PID: 1730 TASK: ffff8ccb41aec8c0 CPU: 0 COMMAND: "reproduce-freez" #0 [fffffe000000be38] crash_nmi_callback+55 at ffffffffbb66a6a7 #1 [fffffe000000be48] nmi_handle+93 at ffffffffbb63b33d #2 [fffffe000000be90] default_do_nmi+69 at ffffffffbc1ee3c5 #3 [fffffe000000beb8] exc_nmi+379 at ffffffffbc1ee60b #4 [fffffe000000bef0] end_repeat_nmi+22 at ffffffffbc201590 [exception RIP: smp_call_function_many_cond+286] RIP: ffffffffbb75a93e RSP: ffff980c00617c38 RFLAGS: 00000202 RAX: 0000000000000011 RBX: 0000000000000001 RCX: ffff8ccb5bd33100 RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000002 RBP: ffff980c00617ca0 R8: 0000000000000000 R9: 0000000000000000 R10: 0000000000000002 R11: 0000000000000000 R12: ffff8ccb5bc2de80 R13: 0000000000000246 R14: 0000000000000000 R15: ffff8ccb5bc2de80 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #5 [ffff980c00617c38] smp_call_function_many_cond+286 at ffffffffbb75a93e #6 [ffff980c00617ca8] on_each_cpu_cond_mask+34 at ffffffffbb75ab72 #7 [ffff980c00617cb8] text_poke_bp_batch+465 at ffffffffbb63f7f1 #8 [ffff980c00617d18] text_poke_bp+73 at ffffffffbc1f17d9 #9 [ffff980c00617d40] __static_call_transform+155 at ffffffffbc1f189b #10 [ffff980c00617d70] arch_static_call_transform+80 at ffffffffbb6420a0 #11 [ffff980c00617da0] __static_call_update+96 at ffffffffbb835c30 #12 [ffff980c00617e10] tracepoint_probe_register_prio+497 at ffffffffbb7a5d61 #13 [ffff980c00617e50] event_pid_write+582 at ffffffffbb7cec96 #14 [ffff980c00617ea0] ftrace_event_pid_write+22 at ffffffffbb7ced06 #15 [ffff980c00617eb0] vfs_write+185 at ffffffffbb91da59 #16 [ffff980c00617ee8] ksys_write+103 at ffffffffbb91dd77 #17 [ffff980c00617f28] __x64_sys_write+26 at ffffffffbb91de0a #18 [ffff980c00617f38] do_syscall_64+64 at ffffffffbc1ecad0 #19 [ffff980c00617f50] entry_SYSCALL_64_after_hwframe+68 at ffffffffbc20007c RIP: 00007f20744771e7 RSP: 00007ffccbb6b658 RFLAGS: 00000246 RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f20744771e7 RDX: 0000000000000001 RSI: 00005586d8db8880 RDI: 0000000000000001 RBP: 00005586d8db8880 R8: 00000000ffffffff R9: 0000000000000001 R10: 00005586d7a52017 R11: 0000000000000246 R12: 0000000000000001 R13: 00007f20745526a0 R14: 00007f20745534a0 R15: 00007f20745528a0 ORIG_RAX: 0000000000000001 CS: 0033 SS: 002b PID: 0 TASK: ffff8ccb402a8000 CPU: 1 COMMAND: "swapper/1" #0 [fffffe0000040e38] crash_nmi_callback+55 at ffffffffbb66a6a7 #1 [fffffe0000040e48] nmi_handle+93 at ffffffffbb63b33d #2 [fffffe0000040e90] default_do_nmi+69 at ffffffffbc1ee3c5 #3 [fffffe0000040eb8] exc_nmi+379 at ffffffffbc1ee60b #4 [fffffe0000040ef0] end_repeat_nmi+22 at ffffffffbc201590 [exception RIP: native_safe_halt+14] RIP: ffffffffbc1ff52e RSP: ffff980c0008be90 RFLAGS: 00000212 RAX: ffffffffbc1ff3b0 RBX: 0000000000000001 RCX: 0000000000000000 RDX: 00000000006babae RSI: ffff980c0008be38 RDI: 0000002cee40c2fe RBP: ffff980c0008be98 R8: 0000000000000001 R9: 0000000000000001 R10: 0000000000000000 R11: 0000000000000000 R12: ffff8ccb402a8000 R13: ffff8ccb402a8000 R14: 0000000000000000 R15: 0000000000000000 ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 --- --- #5 [ffff980c0008be90] native_safe_halt+14 at ffffffffbc1ff52e #6 [ffff980c0008be90] default_idle+14 at ffffffffbc1ff3be #7 [ffff980c0008bea0] arch_cpu_idle+21 at ffffffffbb642ff5 #8 [ffff980c0008beb0] default_idle_call+56 at ffffffffbc1ff638 #9 [ffff980c0008bec0] do_idle+511 at ffffffffbb6e7eef #10 [ffff980c0008bf18] cpu_startup_entry+32 at ffffffffbb6e80f0 #11 [ffff980c0008bf30] start_secondary+287 at ffffffffbb66c55f #12 [ffff980c0008bf50] secondary_startup_64_no_verify+194 at ffffffffbb600107 PID: 1696 TASK: ffff8ccb4c3d3080 CPU: 2 COMMAND: "io_uring-cp-for" #0 [ffff980c0077f030] machine_kexec+467 at ffffffffbb6771f3 #1 [ffff980c0077f090] __crash_kexec+114 at ffffffffbb7654e2 #2 [ffff980c0077f160] crash_kexec+57 at ffffffffbb7662f9 #3 [ffff980c0077f178] oops_end+166 at ffffffffbb63ac36 #4 [ffff980c0077f1a0] page_fault_oops+302 at ffffffffbb68734e #5 [ffff980c0077f208] kernelmode_fixup_or_oops+146 at ffffffffbb687552 #6 [ffff980c0077f240] __bad_area_nosemaphore+333 at ffffffffbb6876fd #7 [ffff980c0077f288] __bad_area+95 at ffffffffbb6877bf #8 [ffff980c0077f2c8] bad_area+22 at ffffffffbb6877f6 #9 [ffff980c0077f2d8] do_user_addr_fault+872 at ffffffffbb687c98 #10 [ffff980c0077f330] exc_page_fault+125 at ffffffffbc1f07fd #11 [ffff980c0077f360] asm_exc_page_fault+30 at ffffffffbc200ace [exception RIP: trace_event_buffer_reserve+34] RIP: ffffffffbb7cbbe2 RSP: ffff980c0077f410 RFLAGS: 00010002 RAX: 0000000000032540 RBX: ffff980c0077f448 RCX: ffff8ccb467954d8 RDX: 0000000000000028 RSI: ffffffffbcdb7e80 RDI: ffff980c0077f448 RBP: ffff980c0077f430 R8: ffff8ccb5bd2c800 R9: ffff8ccb40400920 R10: 0000000000000000 R11: ffffffffbcc6cc18 R12: ffffffffbcdb7e80 R13: 0000000000000028 R14: 0000000000000000 R15: ffff8ccb408f3c8c ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 #12 [ffff980c0077f438] trace_event_raw_event_sched_wakeup_template+99 at ffffffffbb6db4d3 #13 [ffff980c0077f4a0] try_to_wake_up+645 at ffffffffbb6e2cf5 #14 [ffff980c0077f500] wake_up_process+21 at ffffffffbb6e2ff5 #15 [ffff980c0077f510] insert_work+112 at ffffffffbb6c1bc0 #16 [ffff980c0077f520] __queue_work+323 at ffffffffbb6c4673 #17 [ffff980c0077f570] queue_work_on+54 at ffffffffbb6c4926 #18 [ffff980c0077f588] drm_fb_helper_damage+209 at ffffffffc0881961 [drm_kms_helper] #19 [ffff980c0077f5c8] drm_fb_helper_sys_imageblit+48 at ffffffffc0881ad0 [drm_kms_helper] #20 [ffff980c0077f5e8] drm_fbdev_fb_imageblit+44 at ffffffffc0881c6c [drm_kms_helper] #21 [ffff980c0077f5f8] soft_cursor+449 at ffffffffbbc5df31 #22 [ffff980c0077f658] bit_cursor+998 at ffffffffbbc5da96 #23 [ffff980c0077f728] fbcon_cursor+262 at ffffffffbbc58816 #24 [ffff980c0077f768] hide_cursor+52 at ffffffffbbd2e814 #25 [ffff980c0077f780] vt_console_print+1003 at ffffffffbbd3153b #26 [ffff980c0077f7e8] console_unlock+898 at ffffffffbb7199b2 #27 [ffff980c0077f8b0] vprintk_emit+332 at ffffffffbb71af0c #28 [ffff980c0077f900] vprintk_default+29 at ffffffffbb71b04d #29 [ffff980c0077f910] vprintk+90 at ffffffffbb71b62a #30 [ffff980c0077f930] printk+88 at ffffffffbc19adb6 #31 [ffff980c0077f990] page_fault_oops.cold+28 at ffffffffbc193238 #32 [ffff980c0077f9f8] kernelmode_fixup_or_oops+146 at ffffffffbb687552 #33 [ffff980c0077fa30] __bad_area_nosemaphore+333 at ffffffffbb6876fd #34 [ffff980c0077fa78] __bad_area+95 at ffffffffbb6877bf #35 [ffff980c0077fab8] bad_area+22 at ffffffffbb6877f6 #36 [ffff980c0077fac8] do_user_addr_fault+872 at ffffffffbb687c98 #37 [ffff980c0077fb20] exc_page_fault+125 at ffffffffbc1f07fd #38 [ffff980c0077fb50] asm_exc_page_fault+30 at ffffffffbc200ace [exception RIP: trace_event_buffer_reserve+34] RIP: ffffffffbb7cbbe2 RSP: ffff980c0077fc00 RFLAGS: 00010002 RAX: 0000000000032540 RBX: ffff980c0077fc38 RCX: 0000000000000002 RDX: 0000000000000028 RSI: ffffffffbcdb7e80 RDI: ffff980c0077fc38 RBP: ffff980c0077fc20 R8: ffff8ccb46814cb8 R9: 0000000000000010 R10: 000000007ffff000 R11: 0000000000000000 R12: ffffffffbcdb7e80 R13: 0000000000000028 R14: 0000000000000000 R15: ffff8ccb49b6ed0c ORIG_RAX: ffffffffffffffff CS: 0010 SS: 0018 #39 [ffff980c0077fc28] trace_event_raw_event_sched_wakeup_template+99 at ffffffffbb6db4d3 #40 [ffff980c0077fc90] try_to_wake_up+645 at ffffffffbb6e2cf5 #41 [ffff980c0077fcf0] wake_up_process+21 at ffffffffbb6e2ff5 #42 [ffff980c0077fd00] io_wqe_activate_free_worker+91 at ffffffffbb99995b #43 [ffff980c0077fd28] io_wqe_enqueue+251 at ffffffffbb999e2b #44 [ffff980c0077fd58] io_wq_enqueue+30 at ffffffffbb99a74e #45 [ffff980c0077fd68] io_queue_async_work+160 at ffffffffbb98f920 #46 [ffff980c0077fda8] __io_queue_sqe+382 at ffffffffbb9972ae #47 [ffff980c0077fe20] io_queue_sqe+409 at ffffffffbb9978e9 #48 [ffff980c0077fe60] io_submit_sqes+1805 at ffffffffbb9980fd #49 [ffff980c0077feb8] __x64_sys_io_uring_enter+440 at ffffffffbb998f58 #50 [ffff980c0077ff38] do_syscall_64+64 at ffffffffbc1ecad0 #51 [ffff980c0077ff50] entry_SYSCALL_64_after_hwframe+68 at ffffffffbc20007c RIP: 00007f249112f89d RSP: 00007fff56c491c8 RFLAGS: 00000216 RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f249112f89d RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000005 RBP: 00007fff56c49200 R8: 0000000000000000 R9: 0000000000000008 R10: 0000000000000000 R11: 0000000000000216 R12: 0000000000000000 R13: 00007fff56c49380 R14: 0000000000000dcf R15: 000055c533b6f2a0 ORIG_RAX: 00000000000001aa CS: 0033 SS: 002b