Warning: Permanently added '[localhost]:20644' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program syzkaller login: [ 96.810125][ T788] cfg80211: failed to load regulatory.db executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 97.424775][ T5487] ------------[ cut here ]------------ executing program executing program [ 97.427196][ T5487] only secondary bus families can be translated [ 97.443503][ T5487] WARNING: CPU: 0 PID: 5487 at drivers/acpi/nfit/core.c:80 to_nfit_bus_uuid+0x6f/0x90 [ 97.447727][ T5487] Modules linked in: [ 97.450441][ T5487] CPU: 0 UID: 0 PID: 5487 Comm: syz-executor119 Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 97.454628][ T5487] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 97.458980][ T5487] RIP: 0010:to_nfit_bus_uuid+0x6f/0x90 [ 97.461067][ T5487] Code: 01 75 0d e8 23 74 76 fc 31 c0 5b c3 cc cc cc cc e8 16 74 76 fc c6 05 4d 34 e5 0a 01 90 48 c7 c7 40 92 6a 8c e8 32 98 38 fc 90 <0f> 0b 90 90 eb d8 e8 f6 73 76 fc 48 c7 c7 40 9d 0e 8f 48 89 de e8 [ 97.468895][ T5487] RSP: 0018:ffffc9000c287a90 EFLAGS: 00010246 [ 97.471221][ T5487] RAX: 3ab19a5207de3000 RBX: 0000000000000000 RCX: ffff888034260000 [ 97.474318][ T5487] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 97.477497][ T5487] RBP: ffffc9000c287c90 R08: ffffffff8155b372 R09: 1ffff11003fc519a [ 97.480446][ T5487] R10: dffffc0000000000 R11: ffffed1003fc519b R12: ffff88801df12000 [ 97.483452][ T5487] R13: 000000000000000a R14: ffffc9000c287c20 R15: 1ffff92001850f6c [ 97.486604][ T5487] FS: 00007fe843bce6c0(0000) GS:ffff88801fe00000(0000) knlGS:0000000000000000 [ 97.489919][ T5487] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 97.492352][ T5487] CR2: 0000000020000000 CR3: 0000000012c84000 CR4: 0000000000350ef0 [ 97.495321][ T5487] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 97.498364][ T5487] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 97.501539][ T5487] Call Trace: [ 97.502854][ T5487] [ 97.504029][ T5487] ? __warn+0x163/0x4e0 [ 97.505617][ T5487] ? to_nfit_bus_uuid+0x6f/0x90 [ 97.507629][ T5487] ? report_bug+0x2b3/0x500 [ 97.509248][ T5487] ? to_nfit_bus_uuid+0x6f/0x90 [ 97.511194][ T5487] ? handle_bug+0x3e/0x70 [ 97.512796][ T5487] ? exc_invalid_op+0x1a/0x50 [ 97.514588][ T5487] ? asm_exc_invalid_op+0x1a/0x20 [ 97.516499][ T5487] ? __warn_printk+0x292/0x360 [ 97.518292][ T5487] ? to_nfit_bus_uuid+0x6f/0x90 [ 97.520071][ T5487] acpi_nfit_ctl+0x8a9/0x24a0 [ 97.521887][ T5487] ? __pfx___mutex_trylock_common+0x10/0x10 [ 97.524132][ T5487] ? trace_contention_end+0x3c/0x120 [ 97.525970][ T5487] ? __mutex_lock+0x2ef/0xd70 [ 97.527727][ T5487] ? __pfx_acpi_nfit_ctl+0x10/0x10 [ 97.529610][ T5487] ? nd_ioctl+0x1633/0x1fe0 [ 97.531267][ T5487] ? __pfx_lock_release+0x10/0x10 [ 97.533204][ T5487] ? __might_fault+0xc6/0x120 [ 97.534759][ T5487] ? walk_to_nvdimm_bus+0xb0/0x170 [ 97.536694][ T5487] ? acpi_nfit_clear_to_send+0x19e/0x1c0 [ 97.538959][ T5487] nd_ioctl+0x184d/0x1fe0 [ 97.540631][ T5487] ? __pfx_nd_ioctl+0x10/0x10 [ 97.542430][ T5487] ? bpf_lsm_file_ioctl+0x9/0x10 [ 97.544319][ T5487] ? security_file_ioctl+0x87/0xb0 [ 97.546344][ T5487] ? __pfx_bus_ioctl+0x10/0x10 [ 97.548402][ T5487] __se_sys_ioctl+0xfc/0x170 [ 97.550104][ T5487] do_syscall_64+0xf3/0x230 [ 97.551602][ T5487] ? clear_bhb_loop+0x35/0x90 [ 97.553311][ T5487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.555540][ T5487] RIP: 0033:0x7fe843c14659 [ 97.557338][ T5487] 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 [ 97.564626][ T5487] RSP: 002b:00007fe843bce228 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.567944][ T5487] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe843c14659 [ 97.571022][ T5487] RDX: 0000000020000180 RSI: 00000000c008640a RDI: 0000000000000003 [ 97.573858][ T5487] RBP: 00007fe843c9e308 R08: 0000000000000000 R09: 0000000000000000 [ 97.576930][ T5487] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe843c9e300 [ 97.579962][ T5487] R13: 63646e2f7665642f R14: 00007ffebebbbea0 R15: 00007ffebebbbf88 [ 97.582895][ T5487] [ 97.584052][ T5487] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 97.586755][ T5487] CPU: 0 UID: 0 PID: 5487 Comm: syz-executor119 Not tainted 6.11.0-rc7-syzkaller-00020-g8d8d276ba2fb #0 [ 97.590752][ T5487] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 97.594729][ T5487] Call Trace: [ 97.595960][ T5487] [ 97.597141][ T5487] dump_stack_lvl+0x241/0x360 [ 97.598902][ T5487] ? __pfx_dump_stack_lvl+0x10/0x10 [ 97.600871][ T5487] ? __pfx__printk+0x10/0x10 [ 97.602509][ T5487] ? _printk+0xd5/0x120 [ 97.604035][ T5487] ? vscnprintf+0x5d/0x90 [ 97.605697][ T5487] panic+0x349/0x860 [ 97.607198][ T5487] ? __warn+0x172/0x4e0 [ 97.608760][ T5487] ? __pfx_panic+0x10/0x10 [ 97.610376][ T5487] ? show_trace_log_lvl+0x4e6/0x520 [ 97.612365][ T5487] __warn+0x346/0x4e0 [ 97.613979][ T5487] ? to_nfit_bus_uuid+0x6f/0x90 [ 97.615860][ T5487] report_bug+0x2b3/0x500 [ 97.617391][ T5487] ? to_nfit_bus_uuid+0x6f/0x90 [ 97.619251][ T5487] handle_bug+0x3e/0x70 [ 97.620884][ T5487] exc_invalid_op+0x1a/0x50 [ 97.622567][ T5487] asm_exc_invalid_op+0x1a/0x20 [ 97.624393][ T5487] RIP: 0010:to_nfit_bus_uuid+0x6f/0x90 [ 97.626377][ T5487] Code: 01 75 0d e8 23 74 76 fc 31 c0 5b c3 cc cc cc cc e8 16 74 76 fc c6 05 4d 34 e5 0a 01 90 48 c7 c7 40 92 6a 8c e8 32 98 38 fc 90 <0f> 0b 90 90 eb d8 e8 f6 73 76 fc 48 c7 c7 40 9d 0e 8f 48 89 de e8 [ 97.633286][ T5487] RSP: 0018:ffffc9000c287a90 EFLAGS: 00010246 [ 97.635555][ T5487] RAX: 3ab19a5207de3000 RBX: 0000000000000000 RCX: ffff888034260000 [ 97.638530][ T5487] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 97.641569][ T5487] RBP: ffffc9000c287c90 R08: ffffffff8155b372 R09: 1ffff11003fc519a [ 97.644500][ T5487] R10: dffffc0000000000 R11: ffffed1003fc519b R12: ffff88801df12000 [ 97.647623][ T5487] R13: 000000000000000a R14: ffffc9000c287c20 R15: 1ffff92001850f6c [ 97.650688][ T5487] ? __warn_printk+0x292/0x360 [ 97.652521][ T5487] acpi_nfit_ctl+0x8a9/0x24a0 [ 97.654309][ T5487] ? __pfx___mutex_trylock_common+0x10/0x10 [ 97.656575][ T5487] ? trace_contention_end+0x3c/0x120 [ 97.658562][ T5487] ? __mutex_lock+0x2ef/0xd70 [ 97.660292][ T5487] ? __pfx_acpi_nfit_ctl+0x10/0x10 [ 97.662123][ T5487] ? nd_ioctl+0x1633/0x1fe0 [ 97.663768][ T5487] ? __pfx_lock_release+0x10/0x10 [ 97.665696][ T5487] ? __might_fault+0xc6/0x120 [ 97.667553][ T5487] ? walk_to_nvdimm_bus+0xb0/0x170 [ 97.669577][ T5487] ? acpi_nfit_clear_to_send+0x19e/0x1c0 [ 97.671807][ T5487] nd_ioctl+0x184d/0x1fe0 [ 97.673421][ T5487] ? __pfx_nd_ioctl+0x10/0x10 [ 97.675307][ T5487] ? bpf_lsm_file_ioctl+0x9/0x10 [ 97.677202][ T5487] ? security_file_ioctl+0x87/0xb0 [ 97.679192][ T5487] ? __pfx_bus_ioctl+0x10/0x10 [ 97.680988][ T5487] __se_sys_ioctl+0xfc/0x170 [ 97.682770][ T5487] do_syscall_64+0xf3/0x230 [ 97.684499][ T5487] ? clear_bhb_loop+0x35/0x90 [ 97.686224][ T5487] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.688396][ T5487] RIP: 0033:0x7fe843c14659 [ 97.690135][ T5487] 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 [ 97.697129][ T5487] RSP: 002b:00007fe843bce228 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 97.700130][ T5487] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fe843c14659 [ 97.703028][ T5487] RDX: 0000000020000180 RSI: 00000000c008640a RDI: 0000000000000003 [ 97.705926][ T5487] RBP: 00007fe843c9e308 R08: 0000000000000000 R09: 0000000000000000 [ 97.708858][ T5487] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe843c9e300 [ 97.711786][ T5487] R13: 63646e2f7665642f R14: 00007ffebebbbea0 R15: 00007ffebebbbf88 [ 97.714822][ T5487] [ 97.716261][ T5487] Kernel Offset: disabled [ 97.717948][ T5487] Rebooting in 86400 seconds.. VM DIAGNOSIS: 03:30:24 Registers: info registers vcpu 0 CPU#0 RAX=1ffffffff34cd160 RBX=ffffffff9a668f40 RCX=0000000000000000 RDX=00000000000003fd RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000c2870a8 R8 =ffffffff8540ab76 R9 =1ffff11003dc8046 R10=dffffc0000000000 R11=ffffffff8540ab30 R12=dffffc0000000000 R13=ffffffff9a37beaa R14=00000000000003fd R15=dffffc0000000000 RIP=ffffffff8540aba6 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007fe843bce6c0 ffffffff 00c00000 GS =0000 ffff88801fe00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000000020000000 CR3=0000000012c84000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fffff890 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe843c410a7 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe843ca3ec0 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055556f5bb000 00007fe843c44367 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe843bd31a8 0000000068308f53 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000018 00007fe843bd31d8 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fe843c9d9c8 00007fe843c9d9c0 00007fe843c9d9c0 00007fe843ca3bc0 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000