ci2 starts bisection 2023-02-03 08:47:18.742754303 +0000 UTC m=+23329.611397344 bisecting fixing commit since 003c389455eb7649095a2028dc8d1108c4520974 building syzkaller on f0036e181e274023235289be91e334cb7507eaa6 ensuring issue is reproducible on original commit 003c389455eb7649095a2028dc8d1108c4520974 testing commit 003c389455eb7649095a2028dc8d1108c4520974 gcc compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2 kernel signature: 5be86cfcb9d349f6e3127fa32130bb4a784167498789156c13d3fd411e31e647 all runs: crashed: general protection fault in __device_attach testing current HEAD 1cd4863ea87442b14a9f7c93cef61a419f9079f3 testing commit 1cd4863ea87442b14a9f7c93cef61a419f9079f3 gcc compiler: Debian clang version 13.0.1-6~deb11u1, GNU ld (GNU Binutils for Debian) 2.35.2 arch/x86/kvm/emulate.c:3447:5: error: stack frame size (2520) exceeds limit (2048) in function 'emulator_task_switch' [-Werror,-Wframe-larger-than] fs/quota/quota.c:900:1: error: stack frame size (3480) exceeds limit (2048) in function '__se_sys_quotactl' [-Werror,-Wframe-larger-than] drivers/gpio/gpiolib-cdev.c:2087:13: error: stack frame size (2328) exceeds limit (2048) in function 'gpio_ioctl' [-Werror,-Wframe-larger-than] sound/usb/mixer_s1810c.c:543:5: error: stack frame size (2072) exceeds limit (2048) in function 'snd_sc1810_init_mixer' [-Werror,-Wframe-larger-than] crypto/ecc.c:1228:6: error: stack frame size (3640) exceeds limit (2048) in function 'ecc_point_mult_shamir' [-Werror,-Wframe-larger-than] crypto/ecc.c:1142:13: error: stack frame size (3768) exceeds limit (2048) in function 'ecc_point_mult' [-Werror,-Wframe-larger-than] net/bluetooth/rfcomm/core.c:2011:13: error: stack frame size (5752) exceeds limit (2048) in function 'rfcomm_process_sessions' [-Werror,-Wframe-larger-than] revisions tested: 1, total time: 14m22.559121351s (build: 8m15.408237249s, test: 3m10.653947768s) bisection is inconclusive, the first good commit could be any of: 003c389455eb7649095a2028dc8d1108c4520974 1cd4863ea87442b14a9f7c93cef61a419f9079f3