Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts.
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[   78.899373][ T5242] syz-executor231[5242]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 1 (core 0, socket 0)
[   78.905661][ T5243] syz-executor231[5243]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 0 (core 0, socket 0)
executing program
executing program
[   78.936837][ T5249] syz-executor231[5249]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 1 (core 0, socket 0)
[   78.947506][ T5248] syz-executor231[5248]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 0 (core 0, socket 0)
[   78.977652][ T5242] Code: Unable to access opcode bytes at 0x400fd6.
[   78.984446][ T5243] Code: Unable to access opcode bytes at 0x400fd6.
[   78.984543][ T5242] coredump: 5242(syz-executor231): over coredump resource limit, skipping core dump
[   79.004359][ T5243] coredump: 5243(syz-executor231): over coredump resource limit, skipping core dump
[   79.010994][ T5249] Code: Unable to access opcode bytes at 0x400fd6.
[   79.014091][ T5248] Code: Unable to access opcode bytes at 0x400fd6.
[   79.045059][ T5249] coredump: 5249(syz-executor231): over coredump resource limit, skipping core dump
[   79.047456][ T5243] coredump: 5243(syz-executor231): coredump has not been created, error -7
[   79.054500][ T5249] coredump: 5249(syz-executor231): coredump has not been created, error -7
[   79.073480][ T5248] coredump: 5248(syz-executor231): over coredump resource limit, skipping core dump
[   79.082060][ T5242] coredump: 5242(syz-executor231): coredump has not been created, error -7
[   79.101844][ T5248] coredump: 5248(syz-executor231): coredump has not been created, error -7
executing program
[   79.223106][ T5259] syz-executor231[5259]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 1 (core 0, socket 0)
[   79.251348][ T5265] syz-executor231[5265]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 0 (core 0, socket 0)
executing program
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executing program
[   79.252804][ T5264] syz-executor231[5264]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14
[   79.272631][ T5266] syz-executor231[5266]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14
[   79.287203][ T5259] Code: Unable to access opcode bytes at 0x400fd6.
[   79.295938][ T5265] Code: Unable to access opcode bytes at 0x400fd6.
[   79.299904][ T5264]  likely on CPU 1 (core 0, socket 0)
[   79.314192][ T5265] coredump: 5265(syz-executor231): over coredump resource limit, skipping core dump
[   79.321396][ T5266]  likely on CPU 1 (core 0, socket 0)
[   79.335099][ T5259] coredump: 5259(syz-executor231): over coredump resource limit, skipping core dump
[   79.336172][ T5265] coredump: 5265(syz-executor231): coredump has not been created, error -7
[   79.340539][ T5259] coredump: 5259(syz-executor231): coredump has not been created, error -7
[   79.362575][ T5266] 
[   79.374762][ T5264] 
[   79.377160][ T5264] Code: Unable to access opcode bytes at 0x400fd6.
[   79.385188][ T5266] Code: Unable to access opcode bytes at 0x400fd6.
[   79.395809][ T5264] coredump: 5264(syz-executor231): over coredump resource limit, skipping core dump
[   79.414903][ T5264] coredump: 5264(syz-executor231): coredump has not been created, error -7
executing program
[   79.414907][ T5266] coredump: 5266(syz-executor231): over coredump resource limit, skipping core dump
[   79.454276][ T5274] syz-executor231[5274]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 0 (core 0, socket 0)
[   79.480532][ T5266] coredump: 5266(syz-executor231): coredump has not been created, error -7
[   79.494773][ T5274] Code: Unable to access opcode bytes at 0x400fd6.
[   79.534915][ T5274] coredump: 5274(syz-executor231): over coredump resource limit, skipping core dump
[   79.579884][ T5274] coredump: 5274(syz-executor231): coredump has not been created, error -7
[   79.606670][ T5282] syz-executor231[5282]: segfault at 401000 ip 0000000000401000 sp 000000000000000e error 14 likely on CPU 1 (core 0, socket 0)
executing program
executing program
executing program
[   79.635298][ T5282] Code: Unable to access opcode bytes at 0x400fd6.
[   79.641292][ T5283] coredump: 5283(syz-executor231): over coredump resource limit, skipping core dump
[   79.643272][ T5282] coredump: 5282(syz-executor231): coredump has not been created, error -7
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[   81.308699][ T5397] ------------[ cut here ]------------
[   81.315088][ T5397] WARNING: CPU: 1 PID: 5397 at mm/huge_memory.c:1602 copy_huge_pmd+0x16dd/0x2500
[   81.324824][ T5397] Modules linked in:
[   81.328759][ T5397] CPU: 1 UID: 0 PID: 5397 Comm: syz-executor231 Not tainted 6.11.0-syzkaller-10669-g11a299a7933e #0
[   81.339710][ T5397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   81.349831][ T5397] RIP: 0010:copy_huge_pmd+0x16dd/0x2500
[   81.355482][ T5397] Code: 01 e9 dd f5 ff ff e8 e2 c3 9a ff 4c 89 e3 31 ff 83 e3 02 48 89 de e8 42 c6 9a ff 48 85 db 0f 84 a0 07 00 00 e8 c4 c3 9a ff 90 <0f> 0b 90 e9 88 ef ff ff e8 b6 c3 9a ff 49 89 ec 31 ff 41 81 e4 ff
[   81.375257][ T5397] RSP: 0018:ffffc90003f07640 EFLAGS: 00010293
[   81.381357][ T5397] RAX: 0000000000000000 RBX: 0000000000000002 RCX: ffffffff81f1661e
[   81.389476][ T5397] RDX: ffff88807ebd8000 RSI: ffffffff81f1662c RDI: 0000000000000007
[   81.397612][ T5397] RBP: ffffea0001dfc800 R08: 0000000000000007 R09: 0000000000000000
[   81.405650][ T5397] R10: 0000000000000002 R11: 0000000000000000 R12: d7f0000000000e02
[   81.413642][ T5397] R13: d7ffe7fff1effe02 R14: 0000000000000200 R15: ffff8880303dfc98
[   81.421701][ T5397] FS:  00007f64eb2316c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
[   81.430736][ T5397] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   81.437398][ T5397] CR2: 00007f64eb257b30 CR3: 0000000076b02000 CR4: 00000000003506f0
[   81.445428][ T5397] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   81.453434][ T5397] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   81.461602][ T5397] Call Trace:
[   81.464932][ T5397]  <TASK>
[   81.467884][ T5397]  ? __warn+0xea/0x3d0
[   81.472014][ T5397]  ? copy_huge_pmd+0x16dd/0x2500
[   81.477068][ T5397]  ? report_bug+0x3c0/0x580
[   81.481621][ T5397]  ? handle_bug+0x54/0xa0
[   81.486081][ T5397]  ? exc_invalid_op+0x17/0x50
[   81.490801][ T5397]  ? asm_exc_invalid_op+0x1a/0x20
[   81.495927][ T5397]  ? copy_huge_pmd+0x16ce/0x2500
[   81.500908][ T5397]  ? copy_huge_pmd+0x16dc/0x2500
[   81.506015][ T5397]  ? copy_huge_pmd+0x16dd/0x2500
[   81.511007][ T5397]  ? __pfx_copy_huge_pmd+0x10/0x10
[   81.516225][ T5397]  ? do_raw_spin_unlock+0x172/0x230
[   81.521454][ T5397]  ? _raw_spin_unlock+0x28/0x50
[   81.526373][ T5397]  copy_page_range+0xa66/0x5a20
[   81.531298][ T5397]  ? mas_wr_store_entry+0x4e5/0x31a0
[   81.536679][ T5397]  ? __pfx_copy_page_range+0x10/0x10
[   81.542003][ T5397]  ? mas_store+0x53b/0xad0
[   81.546488][ T5397]  ? __pfx_mas_store+0x10/0x10
[   81.551285][ T5397]  ? down_write+0x14e/0x200
[   81.555924][ T5397]  ? up_write+0x1b2/0x520
[   81.560314][ T5397]  copy_mm+0x134f/0x2550
[   81.566667][ T5397]  ? __pfx_copy_mm+0x10/0x10
[   81.571305][ T5397]  ? copy_process+0x38ef/0x6f00
[   81.576269][ T5397]  ? __raw_spin_lock_init+0x3a/0x110
[   81.581591][ T5397]  copy_process+0x3ab9/0x6f00
[   81.586332][ T5397]  ? hlock_class+0x4e/0x130
[   81.590868][ T5397]  ? __lock_acquire+0x163e/0x3ce0
[   81.596002][ T5397]  ? __pfx_copy_process+0x10/0x10
[   81.601089][ T5397]  ? __pfx___lock_acquire+0x10/0x10
[   81.606367][ T5397]  kernel_clone+0xfd/0x960
[   81.610831][ T5397]  ? __pfx_kernel_clone+0x10/0x10
[   81.615935][ T5397]  ? __pfx_lock_release+0x10/0x10
[   81.621092][ T5397]  ? __might_fault+0xe3/0x190
[   81.625865][ T5397]  ? 0xffffffff81000000
[   81.630054][ T5397]  ? 0xffffffff81000000
[   81.634228][ T5397]  __do_sys_clone+0xba/0x100
[   81.638984][ T5397]  ? __pfx___do_sys_clone+0x10/0x10
[   81.644207][ T5397]  ? 0xffffffff81000000
[   81.648484][ T5397]  ? 0xffffffff81000000
[   81.652654][ T5397]  ? 0xffffffff81000000
[   81.656898][ T5397]  do_syscall_64+0xcd/0x250
[   81.661443][ T5397]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   81.667508][ T5397] RIP: 0033:0x7f64eb297459
[   81.671944][ T5397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[   81.691834][ T5397] RSP: 002b:00007f64eb231198 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[   81.700431][ T5397] RAX: ffffffffffffffda RBX: 00007f64eb321318 RCX: 00007f64eb297459
[   81.708513][ T5397] RDX: ffffffff81000000 RSI: 0000000000000006 RDI: 000000000000000f
[   81.716545][ T5397] RBP: 00007f64eb321310 R08: 000000000000c0c9 R09: 0000000000000000
[   81.724542][ T5397] R10: ffffffff81000000 R11: 0000000000000246 R12: 00007f64eb2ee0ac
[   81.733120][ T5397] R13: 000000000000006e R14: 0000000100000004 R15: 0000000100000000
[   81.741233][ T5397]  ? 0xffffffff81000000
[   81.745521][ T5397]  ? 0xffffffff81000000
[   81.749718][ T5397]  </TASK>
[   81.752752][ T5397] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   81.760124][ T5397] CPU: 1 UID: 0 PID: 5397 Comm: syz-executor231 Not tainted 6.11.0-syzkaller-10669-g11a299a7933e #0
[   81.770999][ T5397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
[   81.781233][ T5397] Call Trace:
[   81.784553][ T5397]  <TASK>
[   81.787494][ T5397]  dump_stack_lvl+0x3d/0x1f0
[   81.792200][ T5397]  panic+0x71d/0x800
[   81.796124][ T5397]  ? __pfx_panic+0x10/0x10
[   81.800570][ T5397]  ? show_trace_log_lvl+0x29d/0x3d0
[   81.805814][ T5397]  ? check_panic_on_warn+0x1f/0xb0
[   81.810961][ T5397]  ? copy_huge_pmd+0x16dd/0x2500
[   81.815930][ T5397]  check_panic_on_warn+0xab/0xb0
[   81.820898][ T5397]  __warn+0xf6/0x3d0
[   81.824819][ T5397]  ? copy_huge_pmd+0x16dd/0x2500
[   81.829810][ T5397]  report_bug+0x3c0/0x580
[   81.834166][ T5397]  handle_bug+0x54/0xa0
[   81.838347][ T5397]  exc_invalid_op+0x17/0x50
[   81.842876][ T5397]  asm_exc_invalid_op+0x1a/0x20
[   81.847769][ T5397] RIP: 0010:copy_huge_pmd+0x16dd/0x2500
[   81.853344][ T5397] Code: 01 e9 dd f5 ff ff e8 e2 c3 9a ff 4c 89 e3 31 ff 83 e3 02 48 89 de e8 42 c6 9a ff 48 85 db 0f 84 a0 07 00 00 e8 c4 c3 9a ff 90 <0f> 0b 90 e9 88 ef ff ff e8 b6 c3 9a ff 49 89 ec 31 ff 41 81 e4 ff
[   81.872967][ T5397] RSP: 0018:ffffc90003f07640 EFLAGS: 00010293
[   81.879046][ T5397] RAX: 0000000000000000 RBX: 0000000000000002 RCX: ffffffff81f1661e
[   81.887026][ T5397] RDX: ffff88807ebd8000 RSI: ffffffff81f1662c RDI: 0000000000000007
[   81.895011][ T5397] RBP: ffffea0001dfc800 R08: 0000000000000007 R09: 0000000000000000
[   81.903017][ T5397] R10: 0000000000000002 R11: 0000000000000000 R12: d7f0000000000e02
[   81.911001][ T5397] R13: d7ffe7fff1effe02 R14: 0000000000000200 R15: ffff8880303dfc98
[   81.918991][ T5397]  ? copy_huge_pmd+0x16ce/0x2500
[   81.923977][ T5397]  ? copy_huge_pmd+0x16dc/0x2500
[   81.928952][ T5397]  ? __pfx_copy_huge_pmd+0x10/0x10
[   81.934112][ T5397]  ? do_raw_spin_unlock+0x172/0x230
[   81.939327][ T5397]  ? _raw_spin_unlock+0x28/0x50
[   81.944229][ T5397]  copy_page_range+0xa66/0x5a20
[   81.949204][ T5397]  ? mas_wr_store_entry+0x4e5/0x31a0
[   81.954510][ T5397]  ? __pfx_copy_page_range+0x10/0x10
[   81.959815][ T5397]  ? mas_store+0x53b/0xad0
[   81.964247][ T5397]  ? __pfx_mas_store+0x10/0x10
[   81.969128][ T5397]  ? down_write+0x14e/0x200
[   81.973679][ T5397]  ? up_write+0x1b2/0x520
[   81.978038][ T5397]  copy_mm+0x134f/0x2550
[   81.982306][ T5397]  ? __pfx_copy_mm+0x10/0x10
[   81.986922][ T5397]  ? copy_process+0x38ef/0x6f00
[   81.991797][ T5397]  ? __raw_spin_lock_init+0x3a/0x110
[   81.997102][ T5397]  copy_process+0x3ab9/0x6f00
[   82.001793][ T5397]  ? hlock_class+0x4e/0x130
[   82.006316][ T5397]  ? __lock_acquire+0x163e/0x3ce0
[   82.011377][ T5397]  ? __pfx_copy_process+0x10/0x10
[   82.016427][ T5397]  ? __pfx___lock_acquire+0x10/0x10
[   82.021702][ T5397]  kernel_clone+0xfd/0x960
[   82.026139][ T5397]  ? __pfx_kernel_clone+0x10/0x10
[   82.031183][ T5397]  ? __pfx_lock_release+0x10/0x10
[   82.036243][ T5397]  ? __might_fault+0xe3/0x190
[   82.040957][ T5397]  ? 0xffffffff81000000
[   82.045125][ T5397]  ? 0xffffffff81000000
[   82.049292][ T5397]  __do_sys_clone+0xba/0x100
[   82.053919][ T5397]  ? __pfx___do_sys_clone+0x10/0x10
[   82.059139][ T5397]  ? 0xffffffff81000000
[   82.063335][ T5397]  ? 0xffffffff81000000
[   82.067510][ T5397]  ? 0xffffffff81000000
[   82.071692][ T5397]  do_syscall_64+0xcd/0x250
[   82.076666][ T5397]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   82.082591][ T5397] RIP: 0033:0x7f64eb297459
[   82.087021][ T5397] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48
[   82.106674][ T5397] RSP: 002b:00007f64eb231198 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
[   82.115133][ T5397] RAX: ffffffffffffffda RBX: 00007f64eb321318 RCX: 00007f64eb297459
[   82.123125][ T5397] RDX: ffffffff81000000 RSI: 0000000000000006 RDI: 000000000000000f
[   82.131137][ T5397] RBP: 00007f64eb321310 R08: 000000000000c0c9 R09: 0000000000000000
[   82.139122][ T5397] R10: ffffffff81000000 R11: 0000000000000246 R12: 00007f64eb2ee0ac
[   82.147125][ T5397] R13: 000000000000006e R14: 0000000100000004 R15: 0000000100000000
[   82.155115][ T5397]  ? 0xffffffff81000000
[   82.159288][ T5397]  ? 0xffffffff81000000
[   82.163454][ T5397]  </TASK>
[   82.166776][ T5397] Kernel Offset: disabled
[   82.171315][ T5397] Rebooting in 86400 seconds..