Re: Undefined behaviour in drivers/scsi/sym53c8xx_2/sym_hipd.c:762:24

2017-08-07 Thread Helge Deller
AN: Undefined behaviour in > ./drivers/scsi/sym53c8xx_2/sym_hipd.c:762:24 > [ 18.864911] index -1903078336 is out of range for type 'u32 [7]' > [ 18.936779] CPU: 0 PID: 1 Comm: swapper Not tainted 4.13.0-rc3-32bit+ #427 > [ 19.019138] Backtrace: > [ 19.047353] [

Re: Undefined behaviour in drivers/scsi/sym53c8xx_2/sym_hipd.c:762:24

2017-08-04 Thread John David Anglin
f.0 irq 68 > [ 18.625415] > ==== > [ 18.726489] UBSAN: Undefined behaviour in > ./drivers/scsi/sym53c8xx_2/sym_hipd.c:762:24 > [ 18.864911] index -1903078336 is out of range for type 'u32 [7]' What about np->clock_divn? Dave -- John David Anglin dave.ang...@bell.net

Undefined behaviour in drivers/scsi/sym53c8xx_2/sym_hipd.c:762:24

2017-08-04 Thread Helge Deller
6489] UBSAN: Undefined behaviour in ./drivers/scsi/sym53c8xx_2/sym_hipd.c:762:24 [ 18.864911] index -1903078336 is out of range for type 'u32 [7]' [ 18.936779] CPU: 0 PID: 1 Comm: swapper Not tainted 4.13.0-rc3-32bit+ #427 [ 19.019138] Backtrace: [ 19.047353] [<10191eb4>] show_st