diff options
Diffstat (limited to 'pkg/report/testdata/linux')
| -rw-r--r-- | pkg/report/testdata/linux/decompile/amd64/2.in | 164 | ||||
| -rw-r--r-- | pkg/report/testdata/linux/decompile/amd64/2.out | 164 | ||||
| -rw-r--r-- | pkg/report/testdata/linux/decompile/amd64/4.in | 55 | ||||
| -rw-r--r-- | pkg/report/testdata/linux/decompile/amd64/4.out | 75 | ||||
| -rw-r--r-- | pkg/report/testdata/linux/report/569 | 4 |
5 files changed, 2 insertions, 460 deletions
diff --git a/pkg/report/testdata/linux/decompile/amd64/2.in b/pkg/report/testdata/linux/decompile/amd64/2.in deleted file mode 100644 index 7559caf25..000000000 --- a/pkg/report/testdata/linux/decompile/amd64/2.in +++ /dev/null @@ -1,164 +0,0 @@ -rcu: INFO: rcu_preempt self-detected stall on CPU -rcu: 0-...!: (2 ticks this GP) idle=4de/1/0x4000000000000000 softirq=11238/11238 fqs=0 - (t=13326 jiffies g=13217 q=742) -rcu: rcu_preempt kthread timer wakeup didn't happen for 13325 jiffies! g13217 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 -rcu: Possible timer handling issue on cpu=0 timer-softirq=29073 -rcu: rcu_preempt kthread starved for 13326 jiffies! g13217 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 -rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. -rcu: RCU grace-period kthread stack dump: -task:rcu_preempt state:I stack:29096 pid: 14 ppid: 2 flags:0x00004000 -Call Trace: - context_switch kernel/sched/core.c:4683 [inline] - __schedule+0x93a/0x26f0 kernel/sched/core.c:5940 - schedule+0xd3/0x270 kernel/sched/core.c:6019 - schedule_timeout+0x14a/0x2a0 kernel/time/timer.c:1878 - rcu_gp_fqs_loop kernel/rcu/tree.c:1996 [inline] - rcu_gp_kthread+0xd34/0x1980 kernel/rcu/tree.c:2169 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 -rcu: Stack dump where RCU GP kthread last ran: -NMI backtrace for cpu 0 -CPU: 0 PID: 10 Comm: kworker/u4:1 Not tainted 5.14.0-rc2-syzkaller #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -Workqueue: bat_events batadv_tt_purge -Call Trace: - <IRQ> - __dump_stack lib/dump_stack.c:88 [inline] - dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:105 - nmi_cpu_backtrace.cold+0x44/0xd7 lib/nmi_backtrace.c:105 - nmi_trigger_cpumask_backtrace+0x1b3/0x230 lib/nmi_backtrace.c:62 - trigger_single_cpu_backtrace include/linux/nmi.h:164 [inline] - rcu_check_gp_kthread_starvation.cold+0x1d1/0x1d6 kernel/rcu/tree_stall.h:479 - print_cpu_stall kernel/rcu/tree_stall.h:623 [inline] - check_cpu_stall kernel/rcu/tree_stall.h:700 [inline] - rcu_pending kernel/rcu/tree.c:3922 [inline] - rcu_sched_clock_irq.cold+0x9a/0x747 kernel/rcu/tree.c:2641 - update_process_times+0x16d/0x200 kernel/time/timer.c:1782 - tick_sched_handle+0x9b/0x180 kernel/time/tick-sched.c:226 - tick_sched_timer+0x1b0/0x2d0 kernel/time/tick-sched.c:1421 - __run_hrtimer kernel/time/hrtimer.c:1537 [inline] - __hrtimer_run_queues+0x1c0/0xe50 kernel/time/hrtimer.c:1601 - hrtimer_interrupt+0x330/0xa00 kernel/time/hrtimer.c:1663 - local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1089 [inline] - __sysvec_apic_timer_interrupt+0x146/0x530 arch/x86/kernel/apic/apic.c:1106 - sysvec_apic_timer_interrupt+0x8e/0xc0 arch/x86/kernel/apic/apic.c:1100 - </IRQ> - asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 -RIP: 0010:__local_bh_enable_ip+0xa8/0x120 kernel/softirq.c:390 -Code: 1d ad 91 bc 7e 65 8b 05 a6 91 bc 7e a9 00 ff ff 00 74 45 bf 01 00 00 00 e8 15 2a 09 00 e8 50 84 35 00 fb 65 8b 05 88 91 bc 7e <85> c0 74 58 5b 5d c3 65 8b 05 d6 98 bc 7e 85 c0 75 a2 0f 0b eb 9e -RSP: 0018:ffffc90000f0fc10 EFLAGS: 00000206 -RAX: 0000000080000000 RBX: 00000000fffffe00 RCX: 1ffffffff1fa584a -RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 -RBP: ffffffff88ca93e5 R08: 0000000000000001 R09: ffffffff8fcd7987 -R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90000f0fdb0 -R13: ffff888042de12f8 R14: 0000000000000082 R15: dffffc0000000000 - spin_unlock_bh include/linux/spinlock.h:399 [inline] - batadv_tt_local_purge+0x285/0x370 net/batman-adv/translation-table.c:1369 - batadv_tt_purge+0x2c/0xaf0 net/batman-adv/translation-table.c:3591 - process_one_work+0x98d/0x1630 kernel/workqueue.c:2276 - worker_thread+0x658/0x11f0 kernel/workqueue.c:2422 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 -NMI backtrace for cpu 0 -CPU: 0 PID: 10 Comm: kworker/u4:1 Not tainted 5.14.0-rc2-syzkaller #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -Workqueue: bat_events batadv_tt_purge -Call Trace: - <IRQ> - __dump_stack lib/dump_stack.c:88 [inline] - dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:105 - nmi_cpu_backtrace.cold+0x44/0xd7 lib/nmi_backtrace.c:105 - nmi_trigger_cpumask_backtrace+0x1b3/0x230 lib/nmi_backtrace.c:62 - trigger_single_cpu_backtrace include/linux/nmi.h:164 [inline] - rcu_dump_cpu_stacks+0x25e/0x3f0 kernel/rcu/tree_stall.h:342 - print_cpu_stall kernel/rcu/tree_stall.h:625 [inline] - check_cpu_stall kernel/rcu/tree_stall.h:700 [inline] - rcu_pending kernel/rcu/tree.c:3922 [inline] - rcu_sched_clock_irq.cold+0x9f/0x747 kernel/rcu/tree.c:2641 - update_process_times+0x16d/0x200 kernel/time/timer.c:1782 - tick_sched_handle+0x9b/0x180 kernel/time/tick-sched.c:226 - tick_sched_timer+0x1b0/0x2d0 kernel/time/tick-sched.c:1421 - __run_hrtimer kernel/time/hrtimer.c:1537 [inline] - __hrtimer_run_queues+0x1c0/0xe50 kernel/time/hrtimer.c:1601 - hrtimer_interrupt+0x330/0xa00 kernel/time/hrtimer.c:1663 - local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1089 [inline] - __sysvec_apic_timer_interrupt+0x146/0x530 arch/x86/kernel/apic/apic.c:1106 - sysvec_apic_timer_interrupt+0x8e/0xc0 arch/x86/kernel/apic/apic.c:1100 - </IRQ> - asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 -RIP: 0010:__local_bh_enable_ip+0xa8/0x120 kernel/softirq.c:390 -Code: 1d ad 91 bc 7e 65 8b 05 a6 91 bc 7e a9 00 ff ff 00 74 45 bf 01 00 00 00 e8 15 2a 09 00 e8 50 84 35 00 fb 65 8b 05 88 91 bc 7e <85> c0 74 58 5b 5d c3 65 8b 05 d6 98 bc 7e 85 c0 75 a2 0f 0b eb 9e -RSP: 0018:ffffc90000f0fc10 EFLAGS: 00000206 -RAX: 0000000080000000 RBX: 00000000fffffe00 RCX: 1ffffffff1fa584a -RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 -RBP: ffffffff88ca93e5 R08: 0000000000000001 R09: ffffffff8fcd7987 -R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90000f0fdb0 -R13: ffff888042de12f8 R14: 0000000000000082 R15: dffffc0000000000 - spin_unlock_bh include/linux/spinlock.h:399 [inline] - batadv_tt_local_purge+0x285/0x370 net/batman-adv/translation-table.c:1369 - batadv_tt_purge+0x2c/0xaf0 net/batman-adv/translation-table.c:3591 - process_one_work+0x98d/0x1630 kernel/workqueue.c:2276 - worker_thread+0x658/0x11f0 kernel/workqueue.c:2422 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 -Sending NMI from CPU 0 to CPUs 1: -NMI backtrace for cpu 1 -CPU: 1 PID: 9018 Comm: kworker/u4:2 Not tainted 5.14.0-rc2-syzkaller #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -Workqueue: events_unbound toggle_allocation_gate -RIP: 0010:__sanitizer_cov_trace_const_cmp4+0xc/0x70 kernel/kcov.c:283 -Code: 00 00 00 48 89 7c 30 e8 48 89 4c 30 f0 4c 89 54 d8 20 48 89 10 5b c3 0f 1f 80 00 00 00 00 41 89 f8 bf 03 00 00 00 4c 8b 14 24 <89> f1 65 48 8b 34 25 00 f0 01 00 e8 e4 ee ff ff 84 c0 74 4b 48 8b -RSP: 0018:ffffc90000fd8df8 EFLAGS: 00000046 -RAX: 0000000000010002 RBX: ffff8880b9d424c0 RCX: 0000000000000000 -RDX: ffff88802e756280 RSI: 0000000000000001 RDI: 0000000000000003 -RBP: ffff88802539bb40 R08: 0000000000000007 R09: ffffffff904c64ab -R10: ffffffff816467fb R11: 0000000000000000 R12: 0000000000000001 -R13: 0000000000000000 R14: ffff8880b9d423c0 R15: 0000000000000001 -FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 -CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -CR2: 0000000020000600 CR3: 000000000b68e000 CR4: 00000000001506e0 -DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 -Call Trace: - <IRQ> - cpu_max_bits_warn include/linux/cpumask.h:108 [inline] - cpumask_check include/linux/cpumask.h:115 [inline] - cpumask_test_cpu include/linux/cpumask.h:344 [inline] - cpu_online include/linux/cpumask.h:895 [inline] - trace_hrtimer_start include/trace/events/timer.h:195 [inline] - debug_activate kernel/time/hrtimer.c:476 [inline] - enqueue_hrtimer+0x4b/0x3e0 kernel/time/hrtimer.c:982 - __run_hrtimer kernel/time/hrtimer.c:1554 [inline] - __hrtimer_run_queues+0xb02/0xe50 kernel/time/hrtimer.c:1601 - hrtimer_interrupt+0x330/0xa00 kernel/time/hrtimer.c:1663 - local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1089 [inline] - __sysvec_apic_timer_interrupt+0x146/0x530 arch/x86/kernel/apic/apic.c:1106 - sysvec_apic_timer_interrupt+0x8e/0xc0 arch/x86/kernel/apic/apic.c:1100 - </IRQ> - asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 -RIP: 0010:csd_lock_wait kernel/smp.c:440 [inline] -RIP: 0010:smp_call_function_many_cond+0x452/0xc20 kernel/smp.c:967 -Code: 0b 00 85 ed 74 4d 48 b8 00 00 00 00 00 fc ff df 4d 89 f4 4c 89 f5 49 c1 ec 03 83 e5 07 49 01 c4 83 c5 03 e8 c0 48 0b 00 f3 90 <41> 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 33 06 00 00 8b 43 08 31 -RSP: 0018:ffffc900037b7a00 EFLAGS: 00000293 -RAX: 0000000000000000 RBX: ffff8880b9c55de0 RCX: 0000000000000000 -RDX: ffff88802e756280 RSI: ffffffff816975f0 RDI: 0000000000000003 -RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000001 -R10: ffffffff81697616 R11: 0000000000000000 R12: ffffed101738abbd -R13: 0000000000000000 R14: ffff8880b9c55de8 R15: 0000000000000001 - on_each_cpu_cond_mask+0x56/0xa0 kernel/smp.c:1133 - on_each_cpu include/linux/smp.h:71 [inline] - text_poke_sync arch/x86/kernel/alternative.c:929 [inline] - text_poke_bp_batch+0x1b3/0x560 arch/x86/kernel/alternative.c:1114 - text_poke_flush arch/x86/kernel/alternative.c:1268 [inline] - text_poke_flush arch/x86/kernel/alternative.c:1265 [inline] - text_poke_finish+0x16/0x30 arch/x86/kernel/alternative.c:1275 - arch_jump_label_transform_apply+0x13/0x20 arch/x86/kernel/jump_label.c:145 - jump_label_update+0x1d5/0x430 kernel/jump_label.c:830 - static_key_disable_cpuslocked+0x152/0x1b0 kernel/jump_label.c:207 - static_key_disable+0x16/0x20 kernel/jump_label.c:215 - toggle_allocation_gate mm/kfence/core.c:637 [inline] - toggle_allocation_gate+0x185/0x390 mm/kfence/core.c:615 - process_one_work+0x98d/0x1630 kernel/workqueue.c:2276 - worker_thread+0x658/0x11f0 kernel/workqueue.c:2422 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 diff --git a/pkg/report/testdata/linux/decompile/amd64/2.out b/pkg/report/testdata/linux/decompile/amd64/2.out deleted file mode 100644 index 7559caf25..000000000 --- a/pkg/report/testdata/linux/decompile/amd64/2.out +++ /dev/null @@ -1,164 +0,0 @@ -rcu: INFO: rcu_preempt self-detected stall on CPU -rcu: 0-...!: (2 ticks this GP) idle=4de/1/0x4000000000000000 softirq=11238/11238 fqs=0 - (t=13326 jiffies g=13217 q=742) -rcu: rcu_preempt kthread timer wakeup didn't happen for 13325 jiffies! g13217 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 -rcu: Possible timer handling issue on cpu=0 timer-softirq=29073 -rcu: rcu_preempt kthread starved for 13326 jiffies! g13217 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 -rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. -rcu: RCU grace-period kthread stack dump: -task:rcu_preempt state:I stack:29096 pid: 14 ppid: 2 flags:0x00004000 -Call Trace: - context_switch kernel/sched/core.c:4683 [inline] - __schedule+0x93a/0x26f0 kernel/sched/core.c:5940 - schedule+0xd3/0x270 kernel/sched/core.c:6019 - schedule_timeout+0x14a/0x2a0 kernel/time/timer.c:1878 - rcu_gp_fqs_loop kernel/rcu/tree.c:1996 [inline] - rcu_gp_kthread+0xd34/0x1980 kernel/rcu/tree.c:2169 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 -rcu: Stack dump where RCU GP kthread last ran: -NMI backtrace for cpu 0 -CPU: 0 PID: 10 Comm: kworker/u4:1 Not tainted 5.14.0-rc2-syzkaller #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -Workqueue: bat_events batadv_tt_purge -Call Trace: - <IRQ> - __dump_stack lib/dump_stack.c:88 [inline] - dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:105 - nmi_cpu_backtrace.cold+0x44/0xd7 lib/nmi_backtrace.c:105 - nmi_trigger_cpumask_backtrace+0x1b3/0x230 lib/nmi_backtrace.c:62 - trigger_single_cpu_backtrace include/linux/nmi.h:164 [inline] - rcu_check_gp_kthread_starvation.cold+0x1d1/0x1d6 kernel/rcu/tree_stall.h:479 - print_cpu_stall kernel/rcu/tree_stall.h:623 [inline] - check_cpu_stall kernel/rcu/tree_stall.h:700 [inline] - rcu_pending kernel/rcu/tree.c:3922 [inline] - rcu_sched_clock_irq.cold+0x9a/0x747 kernel/rcu/tree.c:2641 - update_process_times+0x16d/0x200 kernel/time/timer.c:1782 - tick_sched_handle+0x9b/0x180 kernel/time/tick-sched.c:226 - tick_sched_timer+0x1b0/0x2d0 kernel/time/tick-sched.c:1421 - __run_hrtimer kernel/time/hrtimer.c:1537 [inline] - __hrtimer_run_queues+0x1c0/0xe50 kernel/time/hrtimer.c:1601 - hrtimer_interrupt+0x330/0xa00 kernel/time/hrtimer.c:1663 - local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1089 [inline] - __sysvec_apic_timer_interrupt+0x146/0x530 arch/x86/kernel/apic/apic.c:1106 - sysvec_apic_timer_interrupt+0x8e/0xc0 arch/x86/kernel/apic/apic.c:1100 - </IRQ> - asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 -RIP: 0010:__local_bh_enable_ip+0xa8/0x120 kernel/softirq.c:390 -Code: 1d ad 91 bc 7e 65 8b 05 a6 91 bc 7e a9 00 ff ff 00 74 45 bf 01 00 00 00 e8 15 2a 09 00 e8 50 84 35 00 fb 65 8b 05 88 91 bc 7e <85> c0 74 58 5b 5d c3 65 8b 05 d6 98 bc 7e 85 c0 75 a2 0f 0b eb 9e -RSP: 0018:ffffc90000f0fc10 EFLAGS: 00000206 -RAX: 0000000080000000 RBX: 00000000fffffe00 RCX: 1ffffffff1fa584a -RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 -RBP: ffffffff88ca93e5 R08: 0000000000000001 R09: ffffffff8fcd7987 -R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90000f0fdb0 -R13: ffff888042de12f8 R14: 0000000000000082 R15: dffffc0000000000 - spin_unlock_bh include/linux/spinlock.h:399 [inline] - batadv_tt_local_purge+0x285/0x370 net/batman-adv/translation-table.c:1369 - batadv_tt_purge+0x2c/0xaf0 net/batman-adv/translation-table.c:3591 - process_one_work+0x98d/0x1630 kernel/workqueue.c:2276 - worker_thread+0x658/0x11f0 kernel/workqueue.c:2422 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 -NMI backtrace for cpu 0 -CPU: 0 PID: 10 Comm: kworker/u4:1 Not tainted 5.14.0-rc2-syzkaller #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -Workqueue: bat_events batadv_tt_purge -Call Trace: - <IRQ> - __dump_stack lib/dump_stack.c:88 [inline] - dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:105 - nmi_cpu_backtrace.cold+0x44/0xd7 lib/nmi_backtrace.c:105 - nmi_trigger_cpumask_backtrace+0x1b3/0x230 lib/nmi_backtrace.c:62 - trigger_single_cpu_backtrace include/linux/nmi.h:164 [inline] - rcu_dump_cpu_stacks+0x25e/0x3f0 kernel/rcu/tree_stall.h:342 - print_cpu_stall kernel/rcu/tree_stall.h:625 [inline] - check_cpu_stall kernel/rcu/tree_stall.h:700 [inline] - rcu_pending kernel/rcu/tree.c:3922 [inline] - rcu_sched_clock_irq.cold+0x9f/0x747 kernel/rcu/tree.c:2641 - update_process_times+0x16d/0x200 kernel/time/timer.c:1782 - tick_sched_handle+0x9b/0x180 kernel/time/tick-sched.c:226 - tick_sched_timer+0x1b0/0x2d0 kernel/time/tick-sched.c:1421 - __run_hrtimer kernel/time/hrtimer.c:1537 [inline] - __hrtimer_run_queues+0x1c0/0xe50 kernel/time/hrtimer.c:1601 - hrtimer_interrupt+0x330/0xa00 kernel/time/hrtimer.c:1663 - local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1089 [inline] - __sysvec_apic_timer_interrupt+0x146/0x530 arch/x86/kernel/apic/apic.c:1106 - sysvec_apic_timer_interrupt+0x8e/0xc0 arch/x86/kernel/apic/apic.c:1100 - </IRQ> - asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 -RIP: 0010:__local_bh_enable_ip+0xa8/0x120 kernel/softirq.c:390 -Code: 1d ad 91 bc 7e 65 8b 05 a6 91 bc 7e a9 00 ff ff 00 74 45 bf 01 00 00 00 e8 15 2a 09 00 e8 50 84 35 00 fb 65 8b 05 88 91 bc 7e <85> c0 74 58 5b 5d c3 65 8b 05 d6 98 bc 7e 85 c0 75 a2 0f 0b eb 9e -RSP: 0018:ffffc90000f0fc10 EFLAGS: 00000206 -RAX: 0000000080000000 RBX: 00000000fffffe00 RCX: 1ffffffff1fa584a -RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 -RBP: ffffffff88ca93e5 R08: 0000000000000001 R09: ffffffff8fcd7987 -R10: 0000000000000001 R11: 0000000000000000 R12: ffffc90000f0fdb0 -R13: ffff888042de12f8 R14: 0000000000000082 R15: dffffc0000000000 - spin_unlock_bh include/linux/spinlock.h:399 [inline] - batadv_tt_local_purge+0x285/0x370 net/batman-adv/translation-table.c:1369 - batadv_tt_purge+0x2c/0xaf0 net/batman-adv/translation-table.c:3591 - process_one_work+0x98d/0x1630 kernel/workqueue.c:2276 - worker_thread+0x658/0x11f0 kernel/workqueue.c:2422 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 -Sending NMI from CPU 0 to CPUs 1: -NMI backtrace for cpu 1 -CPU: 1 PID: 9018 Comm: kworker/u4:2 Not tainted 5.14.0-rc2-syzkaller #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -Workqueue: events_unbound toggle_allocation_gate -RIP: 0010:__sanitizer_cov_trace_const_cmp4+0xc/0x70 kernel/kcov.c:283 -Code: 00 00 00 48 89 7c 30 e8 48 89 4c 30 f0 4c 89 54 d8 20 48 89 10 5b c3 0f 1f 80 00 00 00 00 41 89 f8 bf 03 00 00 00 4c 8b 14 24 <89> f1 65 48 8b 34 25 00 f0 01 00 e8 e4 ee ff ff 84 c0 74 4b 48 8b -RSP: 0018:ffffc90000fd8df8 EFLAGS: 00000046 -RAX: 0000000000010002 RBX: ffff8880b9d424c0 RCX: 0000000000000000 -RDX: ffff88802e756280 RSI: 0000000000000001 RDI: 0000000000000003 -RBP: ffff88802539bb40 R08: 0000000000000007 R09: ffffffff904c64ab -R10: ffffffff816467fb R11: 0000000000000000 R12: 0000000000000001 -R13: 0000000000000000 R14: ffff8880b9d423c0 R15: 0000000000000001 -FS: 0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 -CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -CR2: 0000000020000600 CR3: 000000000b68e000 CR4: 00000000001506e0 -DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 -Call Trace: - <IRQ> - cpu_max_bits_warn include/linux/cpumask.h:108 [inline] - cpumask_check include/linux/cpumask.h:115 [inline] - cpumask_test_cpu include/linux/cpumask.h:344 [inline] - cpu_online include/linux/cpumask.h:895 [inline] - trace_hrtimer_start include/trace/events/timer.h:195 [inline] - debug_activate kernel/time/hrtimer.c:476 [inline] - enqueue_hrtimer+0x4b/0x3e0 kernel/time/hrtimer.c:982 - __run_hrtimer kernel/time/hrtimer.c:1554 [inline] - __hrtimer_run_queues+0xb02/0xe50 kernel/time/hrtimer.c:1601 - hrtimer_interrupt+0x330/0xa00 kernel/time/hrtimer.c:1663 - local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1089 [inline] - __sysvec_apic_timer_interrupt+0x146/0x530 arch/x86/kernel/apic/apic.c:1106 - sysvec_apic_timer_interrupt+0x8e/0xc0 arch/x86/kernel/apic/apic.c:1100 - </IRQ> - asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 -RIP: 0010:csd_lock_wait kernel/smp.c:440 [inline] -RIP: 0010:smp_call_function_many_cond+0x452/0xc20 kernel/smp.c:967 -Code: 0b 00 85 ed 74 4d 48 b8 00 00 00 00 00 fc ff df 4d 89 f4 4c 89 f5 49 c1 ec 03 83 e5 07 49 01 c4 83 c5 03 e8 c0 48 0b 00 f3 90 <41> 0f b6 04 24 40 38 c5 7c 08 84 c0 0f 85 33 06 00 00 8b 43 08 31 -RSP: 0018:ffffc900037b7a00 EFLAGS: 00000293 -RAX: 0000000000000000 RBX: ffff8880b9c55de0 RCX: 0000000000000000 -RDX: ffff88802e756280 RSI: ffffffff816975f0 RDI: 0000000000000003 -RBP: 0000000000000003 R08: 0000000000000000 R09: 0000000000000001 -R10: ffffffff81697616 R11: 0000000000000000 R12: ffffed101738abbd -R13: 0000000000000000 R14: ffff8880b9c55de8 R15: 0000000000000001 - on_each_cpu_cond_mask+0x56/0xa0 kernel/smp.c:1133 - on_each_cpu include/linux/smp.h:71 [inline] - text_poke_sync arch/x86/kernel/alternative.c:929 [inline] - text_poke_bp_batch+0x1b3/0x560 arch/x86/kernel/alternative.c:1114 - text_poke_flush arch/x86/kernel/alternative.c:1268 [inline] - text_poke_flush arch/x86/kernel/alternative.c:1265 [inline] - text_poke_finish+0x16/0x30 arch/x86/kernel/alternative.c:1275 - arch_jump_label_transform_apply+0x13/0x20 arch/x86/kernel/jump_label.c:145 - jump_label_update+0x1d5/0x430 kernel/jump_label.c:830 - static_key_disable_cpuslocked+0x152/0x1b0 kernel/jump_label.c:207 - static_key_disable+0x16/0x20 kernel/jump_label.c:215 - toggle_allocation_gate mm/kfence/core.c:637 [inline] - toggle_allocation_gate+0x185/0x390 mm/kfence/core.c:615 - process_one_work+0x98d/0x1630 kernel/workqueue.c:2276 - worker_thread+0x658/0x11f0 kernel/workqueue.c:2422 - kthread+0x3e5/0x4d0 kernel/kthread.c:319 - ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 diff --git a/pkg/report/testdata/linux/decompile/amd64/4.in b/pkg/report/testdata/linux/decompile/amd64/4.in deleted file mode 100644 index cf27b1f07..000000000 --- a/pkg/report/testdata/linux/decompile/amd64/4.in +++ /dev/null @@ -1,55 +0,0 @@ -divide error: 0000 [#1] PREEMPT SMP KASAN -CPU: 1 PID: 3149 Comm: syz-executor385 Not tainted 5.4.141-syzkaller-16412-gf364839bcf0b #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -RIP: 0010:snd_pcm_lib_ioctl_fifo_size sound/core/pcm_lib.c:1739 [inline] -RIP: 0010:snd_pcm_lib_ioctl+0x73e/0x75c sound/core/pcm_lib.c:1764 -Code: fd 4c 89 e2 b8 ff ff 37 00 48 c1 ea 03 48 c1 e0 2a 80 3c 02 00 74 08 4c 89 e7 e8 f0 8e 14 fe 48 8b 83 18 02 00 00 89 ed 31 d2 <48> f7 f5 48 89 83 18 02 00 00 45 31 ed e8 7f b5 f2 fd 44 89 e8 5b -RSP: 0018:ffff8881da17fb78 EFLAGS: 00010246 -RAX: 0000000000000000 RBX: ffff8881dce33800 RCX: ffff8881dd6a9980 -RDX: 0000000000000000 RSI: ffffffff833e3709 RDI: 0000000100000000 -RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 -R10: ffff8881dd6a9980 R11: ffffffff8134d1e8 R12: ffff8881dce33a18 -R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 -FS: 0000000002290300(0000) GS:ffff8881f6d00000(0000) knlGS:0000000000000000 -CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -CR2: 0000000020001090 CR3: 00000001d89ec000 CR4: 00000000001406e0 -DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 -Call Trace: - snd_pcm_ops_ioctl+0x76/0xa0 sound/core/pcm_native.c:196 - fixup_unreferenced_params+0x46b/0x547 sound/core/pcm_native.c:471 - snd_pcm_hw_refine_old_user sound/core/pcm_native.c:3700 [inline] - snd_pcm_common_ioctl+0x1002/0x1764 sound/core/pcm_native.c:3036 - snd_pcm_ioctl+0x93/0xa9 sound/core/pcm_native.c:3073 - vfs_ioctl+0x76/0x9e fs/ioctl.c:47 - do_vfs_ioctl+0xfc5/0x1022 fs/ioctl.c:722 - ksys_ioctl+0x79/0xb1 fs/ioctl.c:737 - __do_sys_ioctl fs/ioctl.c:744 [inline] - __se_sys_ioctl fs/ioctl.c:742 [inline] - __x64_sys_ioctl+0x7f/0x86 fs/ioctl.c:742 - do_syscall_64+0x10b/0x144 arch/x86/entry/common.c:299 - entry_SYSCALL_64_after_hwframe+0x49/0xbe -RIP: 0033:0x443649 -Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 -RSP: 002b:00007ffef556a688 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 -RAX: ffffffffffffffda RBX: 00000000004004a0 RCX: 0000000000443649 -RDX: 00000000200010c0 RSI: 00000000c1004110 RDI: 0000000000000003 -RBP: 00000000004031f0 R08: 0000000000000000 R09: 00000000004004a0 -R10: 000000000000001f R11: 0000000000000246 R12: 0000000000403280 -R13: 0000000000000000 R14: 00000000004b1018 R15: 00000000004004a0 -Modules linked in: ----[ end trace 7398808905092392 ]--- -RIP: 0010:snd_pcm_lib_ioctl_fifo_size sound/core/pcm_lib.c:1739 [inline] -RIP: 0010:snd_pcm_lib_ioctl+0x73e/0x75c sound/core/pcm_lib.c:1764 -Code: fd 4c 89 e2 b8 ff ff 37 00 48 c1 ea 03 48 c1 e0 2a 80 3c 02 00 74 08 4c 89 e7 e8 f0 8e 14 fe 48 8b 83 18 02 00 00 89 ed 31 d2 <48> f7 f5 48 89 83 18 02 00 00 45 31 ed e8 7f b5 f2 fd 44 89 e8 5b -RSP: 0018:ffff8881da17fb78 EFLAGS: 00010246 -RAX: 0000000000000000 RBX: ffff8881dce33800 RCX: ffff8881dd6a9980 -RDX: 0000000000000000 RSI: ffffffff833e3709 RDI: 0000000100000000 -RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 -R10: ffff8881dd6a9980 R11: ffffffff8134d1e8 R12: ffff8881dce33a18 -R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 -FS: 0000000002290300(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 -CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -CR2: 00007b48899bf000 CR3: 00000001d89ec000 CR4: 00000000001406f0 -DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 diff --git a/pkg/report/testdata/linux/decompile/amd64/4.out b/pkg/report/testdata/linux/decompile/amd64/4.out deleted file mode 100644 index bc120238f..000000000 --- a/pkg/report/testdata/linux/decompile/amd64/4.out +++ /dev/null @@ -1,75 +0,0 @@ -divide error: 0000 [#1] PREEMPT SMP KASAN -CPU: 1 PID: 3149 Comm: syz-executor385 Not tainted 5.4.141-syzkaller-16412-gf364839bcf0b #0 -Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 -RIP: 0010:snd_pcm_lib_ioctl_fifo_size sound/core/pcm_lib.c:1739 [inline] -RIP: 0010:snd_pcm_lib_ioctl+0x73e/0x75c sound/core/pcm_lib.c:1764 -Code: fd 4c 89 e2 b8 ff ff 37 00 48 c1 ea 03 48 c1 e0 2a 80 3c 02 00 74 08 4c 89 e7 e8 f0 8e 14 fe 48 8b 83 18 02 00 00 89 ed 31 d2 <48> f7 f5 48 89 83 18 02 00 00 45 31 ed e8 7f b5 f2 fd 44 89 e8 5b -RSP: 0018:ffff8881da17fb78 EFLAGS: 00010246 -RAX: 0000000000000000 RBX: ffff8881dce33800 RCX: ffff8881dd6a9980 -RDX: 0000000000000000 RSI: ffffffff833e3709 RDI: 0000000100000000 -RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 -R10: ffff8881dd6a9980 R11: ffffffff8134d1e8 R12: ffff8881dce33a18 -R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 -FS: 0000000002290300(0000) GS:ffff8881f6d00000(0000) knlGS:0000000000000000 -CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -CR2: 0000000020001090 CR3: 00000001d89ec000 CR4: 00000000001406e0 -DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 -Call Trace: - snd_pcm_ops_ioctl+0x76/0xa0 sound/core/pcm_native.c:196 - fixup_unreferenced_params+0x46b/0x547 sound/core/pcm_native.c:471 - snd_pcm_hw_refine_old_user sound/core/pcm_native.c:3700 [inline] - snd_pcm_common_ioctl+0x1002/0x1764 sound/core/pcm_native.c:3036 - snd_pcm_ioctl+0x93/0xa9 sound/core/pcm_native.c:3073 - vfs_ioctl+0x76/0x9e fs/ioctl.c:47 - do_vfs_ioctl+0xfc5/0x1022 fs/ioctl.c:722 - ksys_ioctl+0x79/0xb1 fs/ioctl.c:737 - __do_sys_ioctl fs/ioctl.c:744 [inline] - __se_sys_ioctl fs/ioctl.c:742 [inline] - __x64_sys_ioctl+0x7f/0x86 fs/ioctl.c:742 - do_syscall_64+0x10b/0x144 arch/x86/entry/common.c:299 - entry_SYSCALL_64_after_hwframe+0x49/0xbe -RIP: 0033:0x443649 -Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 c0 ff ff ff f7 d8 64 89 01 48 -RSP: 002b:00007ffef556a688 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 -RAX: ffffffffffffffda RBX: 00000000004004a0 RCX: 0000000000443649 -RDX: 00000000200010c0 RSI: 00000000c1004110 RDI: 0000000000000003 -RBP: 00000000004031f0 R08: 0000000000000000 R09: 00000000004004a0 -R10: 000000000000001f R11: 0000000000000246 R12: 0000000000403280 -R13: 0000000000000000 R14: 00000000004b1018 R15: 00000000004004a0 -Modules linked in: ----[ end trace 7398808905092392 ]--- -RIP: 0010:snd_pcm_lib_ioctl_fifo_size sound/core/pcm_lib.c:1739 [inline] -RIP: 0010:snd_pcm_lib_ioctl+0x73e/0x75c sound/core/pcm_lib.c:1764 -Code: fd 4c 89 e2 b8 ff ff 37 00 48 c1 ea 03 48 c1 e0 2a 80 3c 02 00 74 08 4c 89 e7 e8 f0 8e 14 fe 48 8b 83 18 02 00 00 89 ed 31 d2 <48> f7 f5 48 89 83 18 02 00 00 45 31 ed e8 7f b5 f2 fd 44 89 e8 5b -RSP: 0018:ffff8881da17fb78 EFLAGS: 00010246 -RAX: 0000000000000000 RBX: ffff8881dce33800 RCX: ffff8881dd6a9980 -RDX: 0000000000000000 RSI: ffffffff833e3709 RDI: 0000000100000000 -RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000007 -R10: ffff8881dd6a9980 R11: ffffffff8134d1e8 R12: ffff8881dce33a18 -R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 -FS: 0000000002290300(0000) GS:ffff8881f6c00000(0000) knlGS:0000000000000000 -CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 -CR2: 00007b48899bf000 CR3: 00000001d89ec000 CR4: 00000000001406f0 -DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 -DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ----------------- -Code disassembly (best guess): - 0: fd std - 1: 4c 89 e2 mov %r12,%rdx - 4: b8 ff ff 37 00 mov $0x37ffff,%eax - 9: 48 c1 ea 03 shr $0x3,%rdx - d: 48 c1 e0 2a shl $0x2a,%rax - 11: 80 3c 02 00 cmpb $0x0,(%rdx,%rax,1) - 15: 74 08 je 0x1f - 17: 4c 89 e7 mov %r12,%rdi - 1a: e8 f0 8e 14 fe call 0xfe148f0f - 1f: 48 8b 83 18 02 00 00 mov 0x218(%rbx),%rax - 26: 89 ed mov %ebp,%ebp - 28: 31 d2 xor %edx,%edx -* 2a: 48 f7 f5 div %rbp <-- trapping instruction - 2d: 48 89 83 18 02 00 00 mov %rax,0x218(%rbx) - 34: 45 31 ed xor %r13d,%r13d - 37: e8 7f b5 f2 fd call 0xfdf2b5bb - 3c: 44 89 e8 mov %r13d,%eax - 3f: 5b pop %rbx diff --git a/pkg/report/testdata/linux/report/569 b/pkg/report/testdata/linux/report/569 index e91c26024..daff7f822 100644 --- a/pkg/report/testdata/linux/report/569 +++ b/pkg/report/testdata/linux/report/569 @@ -1,5 +1,5 @@ -TITLE: KASAN: invalid-access Read in enqueue_timer -ALT: bad-access in enqueue_timer +TITLE: KASAN: invalid-access Read in wg_timers_any_authenticated_packet_traversal +ALT: bad-access in wg_timers_any_authenticated_packet_traversal TYPE: KASAN-READ [ 1039.654796][ C0] ================================================================== |