On 09/09/2015 05:55 PM, Corinna Vinschen wrote: > On Sep 9 17:54, Corinna Vinschen wrote: >> On Sep 9 17:24, poma wrote: >>> [PATCH net] r8169: Fix sleeping function called during get_stats64 >>> http://marc.info/?l=linux-netdev&m=144180123410135&q=raw >>> - the noise is still present >> >> Are you really sure? The entire dma_alloc/dma_free stuff has been moved >> away. There's no locking or sleeping involved different from what was >> there before my original patch when calling .ndo_get_stats64. >>
It is literally the kernel ring buffer output, so I really can not understand your question. >> How would I be able to reproduce this on the command line? > This I have already written, here's once more for you, <quote> This noise is induced via userspace, xfce4-netload-plugin, http://goodies.xfce.org/projects/panel-plugins/xfce4-netload-plugin $ grep -i device .config/xfce4/panel/netload-16.rc Network_Device=enp3s0 $ ethtool -i enp3s0 | grep driver driver: r8169 </quote> Therefore, to try to reproduce this issue, 'xfce4-netload-plugin' must run within 'xfce4-panel', moreover 'xfce4-netload-plugin' must be configured to monitor affected network interface. No command line this time, hombre. If you are eager to test it, https://kojipkgs.fedoraproject.org/work/tasks/170/11000170/Fedora-Live-Xfce-x86_64-rawhide-20150908.iso > It would also be interesting to see the "noise" as it looks after > applying the above patch... > > > Corinna > The "noise" after applying "r8169: Fix sleeping function called during get_stats64": [ 215.048821] =============================== [ 215.048826] [ INFO: suspicious RCU usage. ] [ 215.048834] 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 Not tainted [ 215.048838] ------------------------------- [ 215.048844] include/linux/rcupdate.h:579 Illegal context switch in RCU read-side critical section! [ 215.048849] other info that might help us debug this: [ 215.048858] rcu_scheduler_active = 1, debug_locks = 0 [ 215.048865] 3 locks held by panel-16-netloa/2546: [ 215.048869] #0: (&f->f_pos_lock){+.+.+.}, at: [<ffffffff81288f19>] __fdget_pos+0x49/0x50 [ 215.048893] #1: (&p->lock){+.+.+.}, at: [<ffffffff8128f9ac>] seq_read+0x4c/0x3e0 [ 215.048986] #2: (rcu_read_lock){......}, at: [<ffffffff8172a005>] dev_seq_start+0x5/0x140 [ 215.049008] stack backtrace: [ 215.049020] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 215.049067] Call Trace: [ 215.049078] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 215.049090] [<ffffffff81100d77>] lockdep_rcu_suspicious+0xd7/0x110 [ 215.049099] [<ffffffff810d5377>] ___might_sleep+0xa7/0x230 [ 215.049107] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 215.049121] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 215.049130] [<ffffffff81121b0d>] ? debug_lockdep_rcu_enabled+0x1d/0x20 [ 215.049141] [<ffffffff81024b29>] ? sched_clock+0x9/0x10 [ 215.049149] [<ffffffff810e258c>] ? local_clock+0x1c/0x20 [ 215.049157] [<ffffffff81121b0d>] ? debug_lockdep_rcu_enabled+0x1d/0x20 [ 215.049168] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 215.049178] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 215.049193] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 215.049208] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 215.049221] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 215.049233] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 215.049243] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 215.049251] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 215.049262] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 215.049270] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 215.049281] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 215.049289] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 215.049299] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 215.049311] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 215.049318] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 215.049327] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 215.049337] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 215.049343] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 215.049348] INFO: lockdep is turned off. [ 215.049355] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 215.049403] Call Trace: [ 215.049412] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 215.049421] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 215.049429] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 215.049437] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 215.049448] [<ffffffff81121b0d>] ? debug_lockdep_rcu_enabled+0x1d/0x20 [ 215.049456] [<ffffffff81024b29>] ? sched_clock+0x9/0x10 [ 215.049464] [<ffffffff810e258c>] ? local_clock+0x1c/0x20 [ 215.049472] [<ffffffff81121b0d>] ? debug_lockdep_rcu_enabled+0x1d/0x20 [ 215.049483] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 215.049492] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 215.049502] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 215.049522] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 215.049534] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 215.049546] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 215.049555] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 215.049564] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 215.049576] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 215.049583] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 215.049593] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 215.049605] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 215.049614] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 215.049622] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 215.049630] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 215.049639] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 216.057245] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 216.057259] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 216.057265] INFO: lockdep is turned off. [ 216.057275] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 216.057320] Call Trace: [ 216.057336] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 216.057347] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 216.057355] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 216.057364] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 216.057374] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 216.057384] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 216.057395] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 216.057404] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 216.057412] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 216.057426] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 216.057438] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 216.057450] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 216.057460] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 216.057468] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 216.057478] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 216.057486] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 216.057496] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 216.057503] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 216.057512] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 216.057519] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 216.057526] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 216.057534] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 217.061487] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 217.061499] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 217.061505] INFO: lockdep is turned off. [ 217.061514] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 217.061558] Call Trace: [ 217.061573] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 217.061584] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 217.061592] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 217.061601] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 217.061611] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 217.061620] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 217.061631] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 217.061640] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 217.061648] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 217.061662] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 217.061674] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 217.061686] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 217.061696] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 217.061704] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 217.061714] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 217.061722] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 217.061731] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 217.061739] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 217.061748] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 217.061755] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 217.061762] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 217.061770] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 218.065067] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 218.065080] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 218.065085] INFO: lockdep is turned off. [ 218.065094] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 218.065229] Call Trace: [ 218.065246] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 218.065258] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 218.065269] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 218.065279] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 218.065290] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 218.065301] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 218.065313] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 218.065327] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 218.065335] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 218.065351] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 218.065365] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 218.065378] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 218.065388] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 218.065399] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 218.065410] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 218.065418] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 218.065431] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 218.065439] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 218.065449] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 218.065457] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 218.065466] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 218.065475] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 218.839694] CE: hpet increased min_delta_ns to 11521 nsec [ 219.068448] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 219.068461] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 219.068466] INFO: lockdep is turned off. [ 219.068476] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 219.068519] Call Trace: [ 219.068535] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 219.068547] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 219.068555] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 219.068564] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 219.068574] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 219.068583] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 219.068594] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 219.068603] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 219.068611] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 219.068626] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 219.068638] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 219.068650] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 219.068660] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 219.068668] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 219.068678] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 219.068686] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 219.068696] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 219.068703] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 219.068712] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 219.068719] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 219.068726] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 219.068735] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 220.072620] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 220.072632] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 220.072638] INFO: lockdep is turned off. [ 220.072647] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 220.072691] Call Trace: [ 220.072707] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 220.072719] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 220.072727] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 220.072735] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 220.072745] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 220.072755] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 220.072765] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 220.072775] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 220.072782] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 220.072797] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 220.072809] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 220.072821] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 220.072831] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 220.072839] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 220.072849] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 220.072857] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 220.072867] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 220.072874] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 220.072883] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 220.072890] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 220.072897] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 220.072906] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 221.076200] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 221.076213] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 221.076218] INFO: lockdep is turned off. [ 221.076226] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 221.076269] Call Trace: [ 221.076284] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 221.076373] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 221.076382] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 221.076391] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 221.076402] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 221.076412] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 221.076424] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 221.076435] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 221.076447] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 221.076462] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 221.076475] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 221.076488] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 221.076498] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 221.076507] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 221.076519] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 221.076528] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 221.076539] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 221.076546] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 221.076556] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 221.076564] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 221.076573] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 221.076590] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 222.079576] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 222.079588] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 222.079593] INFO: lockdep is turned off. [ 222.079602] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 222.079645] Call Trace: [ 222.079660] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 222.079670] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 222.079678] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 222.079687] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 222.079697] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 222.079706] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 222.079717] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 222.079726] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 222.079734] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 222.079748] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 222.079760] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 222.079772] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 222.079782] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 222.079790] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 222.079800] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 222.079808] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 222.079817] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 222.079824] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 222.079833] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 222.079841] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 222.079848] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 222.079856] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 223.083699] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 223.083712] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 223.083717] INFO: lockdep is turned off. [ 223.083726] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 223.083769] Call Trace: [ 223.083785] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 223.083795] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 223.083803] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 223.083812] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 223.083822] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 223.083831] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 223.083842] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 223.083851] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 223.083859] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 223.083873] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 223.083885] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 223.083897] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 223.083907] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 223.083915] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 223.083925] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 223.083933] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 223.083942] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 223.083950] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 223.083959] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 223.083966] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 223.083973] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 223.083981] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 224.087894] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 224.087906] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 224.087911] INFO: lockdep is turned off. [ 224.087920] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 224.087963] Call Trace: [ 224.087978] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 224.087988] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 224.087997] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 224.088005] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 224.088015] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 224.088024] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 224.088035] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 224.088044] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 224.088052] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 224.088066] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 224.088078] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 224.088089] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 224.088099] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 224.088107] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 224.088117] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 224.088125] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 224.088135] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 224.088142] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 224.088151] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 224.088158] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 224.088165] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 224.088174] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 225.091421] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 225.091433] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 225.091439] INFO: lockdep is turned off. [ 225.091448] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 225.091491] Call Trace: [ 225.091506] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 225.091517] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 225.091525] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 225.091616] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 225.091627] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 225.091644] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 225.091656] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 225.091666] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 225.091674] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 225.091689] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 225.091705] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 225.091717] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 225.091727] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 225.091737] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 225.091748] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 225.091757] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 225.091770] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 225.091778] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 225.091788] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 225.091796] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 225.091803] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 225.091813] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 226.094851] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 226.094864] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 226.094869] INFO: lockdep is turned off. [ 226.094878] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 226.094923] Call Trace: [ 226.094939] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 226.094950] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 226.094959] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 226.094967] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 226.094977] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 226.094987] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 226.094998] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 226.095007] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 226.095014] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 226.095029] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 226.095041] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 226.095053] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 226.095063] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 226.095071] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 226.095081] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 226.095089] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 226.095099] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 226.095106] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 226.095116] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 226.095123] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 226.095130] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 226.095138] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 227.099112] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 227.099124] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 227.099130] INFO: lockdep is turned off. [ 227.099140] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 227.099183] Call Trace: [ 227.099199] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 227.099210] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 227.099218] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 227.099227] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 227.099237] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 227.099247] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 227.099257] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 227.099267] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 227.099274] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 227.099288] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 227.099301] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 227.099312] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 227.099322] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 227.099331] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 227.099341] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 227.099348] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 227.099358] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 227.099365] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 227.099374] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 227.099382] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 227.099389] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 227.099397] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 228.102657] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 228.102670] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 228.102676] INFO: lockdep is turned off. [ 228.102686] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 228.102803] Call Trace: [ 228.102819] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 228.102831] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 228.102840] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 228.102850] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 228.102860] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 228.102871] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 228.102887] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 228.102898] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 228.102906] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 228.102921] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 228.102935] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 228.102948] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 228.102962] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 228.102971] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 228.102983] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 228.102992] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 228.103004] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 228.103017] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 228.103031] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 228.103038] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 228.103046] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 228.103055] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 229.105851] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 229.105863] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 229.105869] INFO: lockdep is turned off. [ 229.105878] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 229.105923] Call Trace: [ 229.105939] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 229.105950] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 229.105959] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 229.105968] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 229.105978] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 229.105988] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 229.105999] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 229.106008] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 229.106016] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 229.106030] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 229.106043] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 229.106055] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 229.106064] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 229.106073] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 229.106083] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 229.106091] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 229.106101] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 229.106108] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 229.106117] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 229.106125] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 229.106132] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 229.106140] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 230.110086] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 230.110099] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 230.110104] INFO: lockdep is turned off. [ 230.110114] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 230.110158] Call Trace: [ 230.110174] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 230.110185] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 230.110194] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 230.110203] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 230.110213] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 230.110222] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 230.110233] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 230.110242] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 230.110250] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 230.110265] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 230.110277] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 230.110289] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 230.110299] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 230.110307] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 230.110317] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 230.110325] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 230.110335] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 230.110342] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 230.110351] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 230.110358] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 230.110365] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 230.110374] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 [ 231.114332] BUG: sleeping function called from invalid context at mm/page_alloc.c:3186 [ 231.114345] in_atomic(): 1, irqs_disabled(): 0, pid: 2546, name: panel-16-netloa [ 231.114350] INFO: lockdep is turned off. [ 231.114360] CPU: 3 PID: 2546 Comm: panel-16-netloa Not tainted 4.3.0-0.rc0.git9.1.fc24.x86_64 #1 ... [ 231.114404] Call Trace: [ 231.114420] [<ffffffff8184b6c1>] dump_stack+0x4b/0x63 [ 231.114431] [<ffffffff810d5449>] ___might_sleep+0x179/0x230 [ 231.114440] [<ffffffff810d5549>] __might_sleep+0x49/0x80 [ 231.114448] [<ffffffff811e575e>] __alloc_pages_nodemask+0x2fe/0xb90 [ 231.114458] [<ffffffff8142cf36>] ? debug_object_activate+0xb6/0x1e0 [ 231.114468] [<ffffffff8142d5c1>] ? debug_object_active_state+0x91/0x150 [ 231.114478] [<ffffffff810218e6>] dma_generic_alloc_coherent+0x96/0x130 [ 231.114488] [<ffffffff81069865>] x86_swiotlb_alloc_coherent+0x25/0x50 [ 231.114495] [<ffffffff810215fd>] dma_alloc_attrs+0x6d/0xe0 [ 231.114510] [<ffffffffa002e25e>] rtl8169_map_counters+0x3e/0x70 [r8169] [ 231.114522] [<ffffffffa002f674>] rtl8169_update_counters+0x64/0x140 [r8169] [ 231.114534] [<ffffffffa002f8ff>] rtl8169_get_stats64+0xbf/0x130 [r8169] [ 231.114543] [<ffffffff81700b74>] dev_get_stats+0x54/0x100 [ 231.114552] [<ffffffff817299a7>] dev_seq_printf_stats+0x37/0x120 [ 231.114562] [<ffffffff81729aa4>] dev_seq_show+0x14/0x30 [ 231.114570] [<ffffffff8128fc5a>] seq_read+0x2fa/0x3e0 [ 231.114579] [<ffffffff812df0c2>] proc_reg_read+0x42/0x70 [ 231.114587] [<ffffffff812663c7>] __vfs_read+0x37/0x100 [ 231.114596] [<ffffffff81388743>] ? security_file_permission+0xa3/0xc0 [ 231.114604] [<ffffffff81266d46>] vfs_read+0x86/0x130 [ 231.114611] [<ffffffff81267ac8>] SyS_read+0x58/0xd0 [ 231.114619] [<ffffffff81855372>] entry_SYSCALL_64_fastpath+0x12/0x76 ... etc. etc. etc. This looks the same as at the beginning, as if you were dealing with an entirely different problem, hombre. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
