watchdog: BUG: soft lockup - CPU#0 stuck for 123s! [syz.0.1809:5710]
Modules linked in:
CPU: 0 PID: 5710 Comm: syz.0.1809 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:selinux_sk_getsecid+0x56/0xb0 security/selinux/hooks.c:5288
Code: 89 d8 48 c1 e8 03 42 80 3c 38 00 74 08 48 89 df e8 0f e0 88 ff 48 8b 1b 48 89 d8 48 c1 e8 03 42 0f b6 04 38 84 c0 75 3e 8b 1b <eb> 0a e8 e3 fa 58 ff bb 08 00 00 00 4c 89 f0 48 c1 e8 03 42 0f b6
RSP: 0000:ffff8881f6e099f8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: 0000000000000000 RBX: 0000000000000001 RCX: ffff8881eacbaf40
RDX: 0000000000000101 RSI: ffff8881f6e09b60 RDI: ffff8881f0772100
RBP: ffff8881f6e09c30 R08: dffffc0000000000 R09: ffffed103edc1371
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff8881df3e6108 R14: ffff8881f6e09b60 R15: dffffc0000000000
FS:  00007f9f0e0d86c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f19e07ed000 CR3: 00000001db769000 CR4: 00000000003406b0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600
Call Trace:
 <IRQ>
 security_sk_classify_flow+0x4c/0x90 security/security.c:2124
 ndisc_send_skb+0x23e/0xc30 net/ipv6/ndisc.c:488
 addrconf_rs_timer+0x2d1/0x600 net/ipv6/addrconf.c:3953
 call_timer_fn+0x36/0x390 kernel/time/timer.c:1448
 expire_timers kernel/time/timer.c:1493 [inline]
 __run_timers+0x879/0xbe0 kernel/time/timer.c:1817
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1830
 __do_softirq+0x23b/0x6b7 kernel/softirq.c:292
 invoke_softirq kernel/softirq.c:373 [inline]
 irq_exit+0x195/0x1c0 kernel/softirq.c:413
 exiting_irq arch/x86/include/asm/apic.h:538 [inline]
 smp_apic_timer_interrupt+0x11a/0x460 arch/x86/kernel/apic/apic.c:1149
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:834
 </IRQ>
RIP: 0010:preempt_schedule_irq+0xc2/0x140 kernel/sched/core.c:4558
Code: 4c 89 e7 e8 90 e1 43 fd f6 44 24 21 02 74 0b 0f 0b 48 f7 03 08 00 00 00 74 4d bf 01 00 00 00 e8 04 a2 f4 fc fb bf 01 00 00 00 <e8> b9 e6 ff ff fa bf 01 00 00 00 e8 6e a3 f4 fc 65 48 8b 1d a6 4d
RSP: 0000:ffff8881e8b5fda0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: 1ffff1103d597717 RBX: 1ffff1103d16bfb8 RCX: ffffffff84511c00
RDX: ffffc900004dd000 RSI: 000000000000914b RDI: 0000000000000001
RBP: ffff8881e8b5fe28 R08: ffffffff82316d59 R09: ffffed103edcb135
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881e8b5fdc0
R13: 0000000000000000 R14: dffffc0000000000 R15: 1ffff1103d16bfb4
 retint_kernel+0x1b/0x1b
RIP: 0010:__sanitizer_cov_trace_pc+0x31/0x50 kernel/kcov.c:192
Code: 0d 54 51 9e 7e 65 8b 15 59 51 9e 7e f7 c2 00 01 1f 00 74 01 c3 8b 91 00 0a 00 00 83 fa 02 75 f4 48 8b 91 08 0a 00 00 48 8b 32 <48> 8d 7e 01 8b 89 04 0a 00 00 48 39 cf 73 db 48 89 44 f2 08 48 89
RSP: 0000:ffff8881e8b5fee8 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: ffffffff8100699e RBX: 0000000000000000 RCX: ffff8881eacbaf40
RDX: ffffc900004dd000 RSI: 00000000000085e8 RDI: 0000000000000000
RBP: 0000000000000008 R08: ffffffff8100698a R09: ffffed103d5975e9
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: 1ffff1103d5975e8 R14: ffff8881e8b5ff58 R15: 0000000000000008
 exit_to_usermode_loop+0x3e/0x1a0 arch/x86/entry/common.c:149
 prepare_exit_to_usermode+0x199/0x200 arch/x86/entry/common.c:194
 ret_from_intr+0x1c/0x1c
RIP: 0033:0x7f9f0ee56d39
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f9f0e0d8048 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: 0000000000000000 RBX: 00007f9f0efe4fa0 RCX: 00007f9f0ee56d39
RDX: 00000000200006c0 RSI: 0000000000005452 RDI: 0000000000000005
RBP: 00007f9f0eed7766 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 000000000000000b R14: 00007f9f0efe4fa0 R15: 00007fff68008428
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 PID: 5715 Comm: syz.3.1811 Not tainted 5.4.274-syzkaller-00002-g6f97bd951d82 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:arch_static_branch arch/x86/include/asm/msr.h:105 [inline]
RIP: 0010:static_key_false include/linux/jump_label.h:200 [inline]
RIP: 0010:native_write_msr arch/x86/include/asm/msr.h:164 [inline]
RIP: 0010:wrmsr arch/x86/include/asm/msr.h:275 [inline]
RIP: 0010:native_apic_msr_write+0x35/0x50 arch/x86/include/asm/apic.h:207
Code: 74 2d 83 ff 30 74 28 eb 10 81 ff d0 00 00 00 74 1e 81 ff e0 00 00 00 74 16 c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <0f> 1f 44 00 00 c3 89 f6 31 d2 e9 ac 30 1a 01 66 66 2e 0f 1f 84 00
RSP: 0018:ffff8881f6f092e8 EFLAGS: 00000046
RAX: 00000000000000ac RBX: ffffffff856321e0 RCX: 0000000000000838
RDX: 0000000000000000 RSI: 00000000000000ac RDI: 0000000000000838
RBP: 00000000000000ac R08: ffffffff8157c22b R09: ffffffff8157c1b7
R10: ffff8881e63daf40 R11: 0000000000000002 R12: dffffc0000000000
R13: 0000000000000002 R14: 00000000000000ac R15: dffffc0000000000
FS:  00007f82c40296c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b2c51cff8 CR3: 00000001df729000 CR4: 00000000003406a0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 apic_write arch/x86/include/asm/apic.h:395 [inline]
 lapic_next_event+0x5b/0x70 arch/x86/kernel/apic/apic.c:466
 clockevents_program_event+0x199/0x2c0 kernel/time/clockevents.c:334
 hrtimer_interrupt+0x4b3/0x890 kernel/time/hrtimer.c:1718
 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1122 [inline]
 smp_apic_timer_interrupt+0x110/0x460 arch/x86/kernel/apic/apic.c:1147
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:834
RIP: 0010:bpf_prog_ebpf_jited include/linux/filter.h:1067 [inline]
RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline]
RIP: 0010:bpf_tree_comp kernel/bpf/core.c:605 [inline]
RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline]
RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline]
RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:679 [inline]
RIP: 0010:is_bpf_text_address+0xfb/0x260 kernel/bpf/core.c:714
Code: 80 3c 28 00 74 05 e8 04 5c 26 00 4c 8b 63 30 48 83 c3 02 48 89 d8 48 c1 e8 03 42 0f b6 04 28 84 c0 0f 85 ab 00 00 00 0f b7 1b <89> de 83 e6 01 31 ff e8 49 79 f6 ff 83 e3 01 0f 84 87 00 00 00 e8
RSP: 0018:ffff8881f6f09520 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13
RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000100
RDX: ffff8881e63daf40 RSI: ffff8881ef223c38 RDI: ffffc90000046030
RBP: 0000000000000000 R08: ffffffff816dc4e2 R09: ffffed103edeb135
R10: 0000000000000000 R11: dffffc0000000001 R12: ffffffffa009808e
R13: dffffc0000000000 R14: 00007f82c4da7d39 R15: ffff8881ef223c38
 kernel_text_address kernel/extable.c:148 [inline]
 __kernel_text_address+0x94/0x100 kernel/extable.c:103
 unwind_get_return_address+0x49/0x80 arch/x86/kernel/unwind_orc.c:313
 arch_stack_walk+0xf5/0x140 arch/x86/kernel/stacktrace.c:26
 stack_trace_save+0x118/0x1c0 kernel/stacktrace.c:123
 save_stack mm/kasan/common.c:70 [inline]
 set_track mm/kasan/common.c:78 [inline]
 __kasan_kmalloc+0x171/0x210 mm/kasan/common.c:529
 kmalloc include/linux/slab.h:556 [inline]
 dst_cow_metrics_generic+0x52/0x1b0 net/core/dst.c:201
 dst_metrics_write_ptr include/net/dst.h:118 [inline]
 dst_metric_set include/net/dst.h:179 [inline]
 icmp6_dst_alloc+0x349/0x550 net/ipv6/route.c:3197
 ndisc_send_skb+0x262/0xc30 net/ipv6/ndisc.c:489
 addrconf_rs_timer+0x2d1/0x600 net/ipv6/addrconf.c:3953
 call_timer_fn+0x36/0x390 kernel/time/timer.c:1448
 expire_timers kernel/time/timer.c:1493 [inline]
 __run_timers+0x879/0xbe0 kernel/time/timer.c:1817
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1830
 __do_softirq+0x23b/0x6b7 kernel/softirq.c:292
 invoke_softirq kernel/softirq.c:373 [inline]
 irq_exit+0x195/0x1c0 kernel/softirq.c:413
 exiting_irq arch/x86/include/asm/apic.h:538 [inline]
 smp_apic_timer_interrupt+0x11a/0x460 arch/x86/kernel/apic/apic.c:1149
 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:834
 </IRQ>
RIP: 0010:hash_futex kernel/futex.c:392 [inline]
RIP: 0010:futex_wake+0x2bb/0x840 kernel/futex.c:1698
Code: 31 fb 44 89 f8 c1 c0 04 29 c3 41 31 de c1 c3 0e 41 29 de 45 31 f7 41 c1 c6 18 45 29 f7 4c 8b 35 bb ae f2 04 8b 1d c5 ae f2 04 <ff> cb 44 21 fb 48 c1 e3 06 4d 8d 3c 1e 4c 89 ff be 04 00 00 00 e8
RSP: 0018:ffff8881d6ab7a40 EFLAGS: 00000283 ORIG_RAX: ffffffffffffff13
RAX: 00000000c2ee6af7 RBX: 0000000000000200 RCX: 00000000285c7c12
RDX: 0000000035c6b8c1 RSI: ffff8881d6ab7ac0 RDI: ffff8881d6ab7acc
RBP: ffff8881d6ab7b70 R08: ffffffff8158bd04 R09: ffffffff8159598d
R10: ffff8881e63daf40 R11: 0000000000000002 R12: dffffc0000000000
R13: ffff8881d6ab7b00 R14: ffff8881f1cd8000 R15: 00000000fdb6cfae
 do_futex+0x13fe/0x19f0 kernel/futex.c:3893
 __do_sys_futex kernel/futex.c:3949 [inline]
 __se_sys_futex+0x355/0x470 kernel/futex.c:3917
 do_syscall_64+0xca/0x1c0 arch/x86/entry/common.c:290
 entry_SYSCALL_64_after_hwframe+0x5c/0xc1
RIP: 0033:0x7f82c4da7d39
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f82c40290f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 00007f82c4f35fa8 RCX: 00007f82c4da7d39
RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f82c4f35fac
RBP: 00007f82c4f35fa0 R08: 00007ffec961d0b0 R09: 00007f82c40296c0
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f82c4f35fac
R13: 000000000000000b R14: 00007ffec9615480 R15: 00007ffec9615568