Warning: Permanently added '10.128.1.4' (ED25519) to the list of known hosts. 2024/02/24 02:59:49 ignoring optional flag "sandboxArg"="0" 2024/02/24 02:59:49 parsed 1 programs 2024/02/24 02:59:49 executed programs: 0 [ 44.121779][ T2355] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.688558][ T2360] veth0_vlan: entered promiscuous mode [ 44.880711][ T2588] process 'syz-executor.0' launched '/dev/fd/4' with NULL argv: empty string added [ 44.891047][ T2587] process 'memfd:ndRi5ም[@8 9I=\'LҎ)JtTDqρ1 >\LϑM^T*' started with executable stack [ 44.904221][ T2587] ------------[ cut here ]------------ [ 44.909909][ T2587] WARNING: CPU: 1 PID: 2587 at kernel/signal.c:761 zap_other_threads+0x14d/0x170 [ 44.922038][ T2587] Modules linked in: [ 44.926068][ T2587] CPU: 1 PID: 2587 Comm: 4 Not tainted 6.8.0-rc5-syzkaller #0 [ 44.933757][ T2587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 44.944486][ T2587] RIP: 0010:zap_other_threads+0x14d/0x170 [ 44.950548][ T2587] Code: 03 00 e9 0c ff ff ff 48 25 ff ff c0 ff 48 89 45 00 f0 83 44 24 fc 00 48 89 ef be 15 00 00 00 e8 39 6e 05 00 e9 4b ff ff ff 90 <0f> 0b 90 eb ae 44 89 f8 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d [ 44.970744][ T2587] RSP: 0000:ffffc9000554bdc0 EFLAGS: 00010046 [ 44.976781][ T2587] RAX: 0000000000000000 RBX: ffff888106a98000 RCX: 0000000000000000 [ 44.985080][ T2587] RDX: a61b44cf871dac5d RSI: ffffffff82eaafce RDI: ffffffff82f08769 [ 44.993448][ T2587] RBP: ffff888106a98510 R08: 0000000000000001 R09: 0000000000000000 [ 45.001746][ T2587] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000109 [ 45.009705][ T2587] R13: fffffffffffff9e8 R14: ffff88810de9d1c0 R15: 0000000000000000 [ 45.017743][ T2587] FS: 0000000000000000(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 45.026898][ T2587] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 45.033801][ T2587] CR2: 00000000b7000000 CR3: 00000001126fc000 CR4: 00000000003506f0 [ 45.042088][ T2587] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.050022][ T2587] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.058218][ T2587] Call Trace: [ 45.061464][ T2587] [ 45.064368][ T2587] ? __warn+0xc4/0x200 [ 45.068500][ T2587] ? zap_other_threads+0x14d/0x170 [ 45.073584][ T2587] ? report_bug+0xce/0x160 [ 45.078091][ T2587] ? handle_bug+0x3e/0x70 [ 45.082382][ T2587] ? exc_invalid_op+0x1a/0x50 [ 45.087022][ T2587] ? asm_exc_invalid_op+0x1a/0x20 [ 45.092132][ T2587] ? zap_other_threads+0x14d/0x170 [ 45.097294][ T2587] do_group_exit+0x72/0xa0 [ 45.101769][ T2587] get_signal+0x737/0x790 [ 45.106062][ T2587] arch_do_signal_or_restart+0x89/0x2b0 [ 45.111584][ T2587] irqentry_exit_to_user_mode+0x47/0x1a0 [ 45.117370][ T2587] asm_exc_page_fault+0x26/0x30 [ 45.122201][ T2587] RIP: 0023:0xb7000000 [ 45.126345][ T2587] Code: Unable to access opcode bytes at 0xb6ffffd6. [ 45.133154][ T2587] RSP: 002b:00000000ffae14e0 EFLAGS: 00010202 [ 45.139543][ T2587] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 45.147843][ T2587] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 45.155872][ T2587] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 45.163838][ T2587] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 45.171871][ T2587] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 45.179910][ T2587] [ 45.182899][ T2587] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 45.190147][ T2587] CPU: 1 PID: 2587 Comm: 4 Not tainted 6.8.0-rc5-syzkaller #0 [ 45.197793][ T2587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 45.208351][ T2587] Call Trace: [ 45.211746][ T2587] [ 45.214653][ T2587] dump_stack_lvl+0x83/0xd0 [ 45.219136][ T2587] panic+0x110/0x2d0 [ 45.223193][ T2587] ? zap_other_threads+0x14d/0x170 [ 45.228574][ T2587] __warn+0x16b/0x200 [ 45.232791][ T2587] ? zap_other_threads+0x14d/0x170 [ 45.237869][ T2587] report_bug+0xce/0x160 [ 45.242425][ T2587] handle_bug+0x3e/0x70 [ 45.246718][ T2587] exc_invalid_op+0x1a/0x50 [ 45.251185][ T2587] asm_exc_invalid_op+0x1a/0x20 [ 45.256307][ T2587] RIP: 0010:zap_other_threads+0x14d/0x170 [ 45.262084][ T2587] Code: 03 00 e9 0c ff ff ff 48 25 ff ff c0 ff 48 89 45 00 f0 83 44 24 fc 00 48 89 ef be 15 00 00 00 e8 39 6e 05 00 e9 4b ff ff ff 90 <0f> 0b 90 eb ae 44 89 f8 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d [ 45.282020][ T2587] RSP: 0000:ffffc9000554bdc0 EFLAGS: 00010046 [ 45.288137][ T2587] RAX: 0000000000000000 RBX: ffff888106a98000 RCX: 0000000000000000 [ 45.296455][ T2587] RDX: a61b44cf871dac5d RSI: ffffffff82eaafce RDI: ffffffff82f08769 [ 45.304566][ T2587] RBP: ffff888106a98510 R08: 0000000000000001 R09: 0000000000000000 [ 45.312674][ T2587] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000109 [ 45.320966][ T2587] R13: fffffffffffff9e8 R14: ffff88810de9d1c0 R15: 0000000000000000 [ 45.328914][ T2587] do_group_exit+0x72/0xa0 [ 45.333296][ T2587] get_signal+0x737/0x790 [ 45.337593][ T2587] arch_do_signal_or_restart+0x89/0x2b0 [ 45.343377][ T2587] irqentry_exit_to_user_mode+0x47/0x1a0 [ 45.349343][ T2587] asm_exc_page_fault+0x26/0x30 [ 45.354347][ T2587] RIP: 0023:0xb7000000 [ 45.358389][ T2587] Code: Unable to access opcode bytes at 0xb6ffffd6. [ 45.365052][ T2587] RSP: 002b:00000000ffae14e0 EFLAGS: 00010202 [ 45.371102][ T2587] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [ 45.379325][ T2587] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 45.387471][ T2587] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 45.395609][ T2587] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 45.403736][ T2587] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 45.411856][ T2587] [ 45.415241][ T2587] Kernel Offset: disabled [ 45.419737][ T2587] Rebooting in 86400 seconds..