ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 20:43:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000060009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1852.192996] *** Guest State *** [ 1852.198178] FAULT_INJECTION: forcing a failure. [ 1852.198178] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.210290] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1852.210322] CPU: 1 PID: 2022 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1852.210333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1852.210339] Call Trace: [ 1852.210367] dump_stack+0x172/0x1f0 [ 1852.238721] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1852.242024] should_fail.cold+0xa/0x1b [ 1852.242042] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1852.242061] ? ___might_sleep+0x163/0x280 [ 1852.242083] __should_failslab+0x121/0x190 [ 1852.242102] should_failslab+0x9/0x14 [ 1852.242116] __kmalloc+0x2dc/0x740 [ 1852.242137] ? ext4_find_extent+0x76e/0x9d0 [ 1852.242154] ext4_find_extent+0x76e/0x9d0 [ 1852.242175] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1852.242191] ext4_ext_map_blocks+0x1cc/0x4e50 [ 1852.255081] ? ext4_ext_release+0x10/0x10 [ 1852.255100] ? __lock_is_held+0xb6/0x140 [ 1852.255123] ? lock_acquire+0x16f/0x3f0 [ 1852.255141] ? ext4_map_blocks+0x884/0x1a20 [ 1852.255166] ext4_map_blocks+0x8ec/0x1a20 [ 1852.264479] ? ext4_issue_zeroout+0x170/0x170 [ 1852.264502] ? kasan_check_write+0x14/0x20 [ 1852.264518] ? __brelse+0x95/0xb0 [ 1852.264540] ext4_getblk+0xc4/0x510 [ 1852.264558] ? ext4_iomap_begin+0xfe0/0xfe0 [ 1852.264579] ? ext4_free_inode+0x1470/0x1470 [ 1852.270462] CR3 = 0x0000000000000000 [ 1852.272636] ext4_bread+0x8f/0x230 [ 1852.272655] ? ext4_getblk+0x510/0x510 [ 1852.272681] ext4_append+0x155/0x370 [ 1852.272703] ext4_mkdir+0x61b/0xdf0 [ 1852.272728] ? ext4_init_dot_dotdot+0x520/0x520 [ 1852.272747] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1852.280128] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1852.280606] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1852.280626] ? security_inode_permission+0xd5/0x110 [ 1852.294668] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1852.298857] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1852.298875] ? security_inode_mkdir+0xee/0x120 [ 1852.298897] vfs_mkdir+0x433/0x690 [ 1852.298921] do_mkdirat+0x234/0x2a0 [ 1852.298940] ? __ia32_sys_mknod+0xb0/0xb0 [ 1852.298969] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1852.298987] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1852.298999] ? do_syscall_64+0x26/0x610 [ 1852.299016] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1852.299033] __x64_sys_mkdir+0x5c/0x80 [ 1852.311445] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1852.315541] do_syscall_64+0x103/0x610 [ 1852.315564] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1852.315577] RIP: 0033:0x457257 [ 1852.315595] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1852.315603] RSP: 002b:00007f261c71da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1852.315619] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457257 20:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000070009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1852.315627] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000580 [ 1852.315636] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1852.315645] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 1852.315654] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1852.315935] protocol 88fb is buggy, dev hsr_slave_0 [ 1852.339444] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1852.340421] protocol 88fb is buggy, dev hsr_slave_1 20:43:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}, 0x5}, 0x1c) 20:43:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1852.355833] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1852.537851] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1852.558007] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1852.566429] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1852.576040] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1852.591399] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1852.599888] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1852.608307] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1852.616924] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1852.625502] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1852.649091] protocol 88fb is buggy, dev hsr_slave_0 [ 1852.654343] protocol 88fb is buggy, dev hsr_slave_1 [ 1852.663421] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 20:43:14 executing program 3 (fault-call:1 fault-nth:30): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1852.689888] ISOFS: Unable to identify CD-ROM format. [ 1852.702128] Interruptibility = 00000008 ActivityState = 00000000 [ 1852.711420] *** Host State *** [ 1852.715464] RIP = 0xffffffff811b3210 RSP = 0xffff8880a8acf8b8 [ 1852.722599] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 20:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000080009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1852.772355] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1852.796786] ISOFS: Unable to identify CD-ROM format. [ 1852.806477] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 20:43:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x2, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1852.818128] CR0=0000000080050033 CR3=000000008dc81000 CR4=00000000001426e0 [ 1852.818763] FAULT_INJECTION: forcing a failure. [ 1852.818763] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.836740] CPU: 1 PID: 2048 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1852.843764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1852.849306] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1852.853133] Call Trace: [ 1852.853161] dump_stack+0x172/0x1f0 [ 1852.853182] should_fail.cold+0xa/0x1b 20:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba0100000f0009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1852.853200] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1852.853217] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1852.853235] ? __es_tree_search.isra.0+0x1bf/0x230 [ 1852.853261] __should_failslab+0x121/0x190 [ 1852.853279] should_failslab+0x9/0x14 [ 1852.878805] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1852.880173] kmem_cache_alloc+0x47/0x710 [ 1852.880190] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1852.880206] ? ext4_es_can_be_merged+0x1a3/0x2a0 [ 1852.880219] ? ext4_es_scan+0x6f0/0x6f0 [ 1852.880236] ? do_raw_write_lock+0x124/0x290 [ 1852.880255] __es_insert_extent+0x2cc/0xf20 [ 1852.880278] ext4_es_insert_extent+0x2b7/0xa40 [ 1852.880299] ? ext4_es_scan_clu+0x50/0x50 [ 1852.880333] ext4_map_blocks+0xba2/0x1a20 [ 1852.880354] ? ext4_issue_zeroout+0x170/0x170 [ 1852.888155] *** Control State *** [ 1852.889535] ? kasan_check_write+0x14/0x20 [ 1852.889553] ? __brelse+0x95/0xb0 [ 1852.889579] ext4_getblk+0xc4/0x510 [ 1852.889599] ? ext4_iomap_begin+0xfe0/0xfe0 [ 1852.889620] ? ext4_free_inode+0x1470/0x1470 [ 1852.889641] ext4_bread+0x8f/0x230 [ 1852.889659] ? ext4_getblk+0x510/0x510 [ 1852.889681] ext4_append+0x155/0x370 [ 1852.894635] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1852.899550] ext4_mkdir+0x61b/0xdf0 [ 1852.899576] ? ext4_init_dot_dotdot+0x520/0x520 [ 1852.899592] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1852.899604] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1852.899622] ? security_inode_permission+0xd5/0x110 [ 1852.899638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1852.899654] ? security_inode_mkdir+0xee/0x120 [ 1852.908432] EntryControls=0000d1ff ExitControls=002fefff [ 1852.908744] vfs_mkdir+0x433/0x690 [ 1852.908765] do_mkdirat+0x234/0x2a0 [ 1852.914060] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1852.917503] ? __ia32_sys_mknod+0xb0/0xb0 [ 1852.917523] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1852.917543] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1852.917558] ? do_syscall_64+0x26/0x610 [ 1852.917576] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1852.917594] __x64_sys_mkdir+0x5c/0x80 [ 1852.922621] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1852.926647] do_syscall_64+0x103/0x610 [ 1852.926668] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1852.926680] RIP: 0033:0x457257 [ 1852.926697] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1852.926705] RSP: 002b:00007f261c71da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1852.926719] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457257 [ 1852.926729] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000580 [ 1852.926738] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1852.926747] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 1852.926756] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1852.942612] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1852.950502] reason=80000021 qualification=0000000000000000 [ 1852.950529] IDTVectoring: info=00000000 errcode=00000000 20:43:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1852.963866] TSC Offset = 0xfffffc1daee19828 [ 1853.186196] gfs2: not a GFS2 filesystem 20:43:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000100009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1853.227305] EPT pointer = 0x000000009f83701e 20:43:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x3, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:15 executing program 3 (fault-call:1 fault-nth:31): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1853.365426] ISOFS: Unable to identify CD-ROM format. 20:43:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000240009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1853.440152] FAULT_INJECTION: forcing a failure. [ 1853.440152] name failslab, interval 1, probability 0, space 0, times 0 [ 1853.470181] ISOFS: Unable to identify CD-ROM format. [ 1853.488221] CPU: 1 PID: 2071 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1853.488763] *** Guest State *** [ 1853.495300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1853.495309] Call Trace: [ 1853.495340] dump_stack+0x172/0x1f0 [ 1853.495360] should_fail.cold+0xa/0x1b [ 1853.495379] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1853.495398] ? lock_downgrade+0x810/0x810 [ 1853.495419] ? ___might_sleep+0x163/0x280 [ 1853.495445] __should_failslab+0x121/0x190 [ 1853.495468] should_failslab+0x9/0x14 [ 1853.495485] __kmalloc_track_caller+0x2d8/0x740 [ 1853.495507] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1853.495526] ? strndup_user+0x77/0xd0 [ 1853.495546] memdup_user+0x26/0xb0 [ 1853.495565] strndup_user+0x77/0xd0 [ 1853.495586] ksys_mount+0x7b/0x150 [ 1853.495605] __x64_sys_mount+0xbe/0x150 [ 1853.495626] do_syscall_64+0x103/0x610 [ 1853.495648] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1853.495661] RIP: 0033:0x45a8aa [ 1853.495680] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1853.495689] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1853.495705] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1853.495716] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1853.495727] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1853.495737] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 20:43:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12e3e425]}, 0x5}, 0x1c) [ 1853.495746] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000250009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1853.687312] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1853.698070] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1853.719716] CR3 = 0x0000000000000000 [ 1853.725490] RSP = 0x0000000000000000 RIP = 0x0000000000008000 20:43:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:15 executing program 3 (fault-call:1 fault-nth:32): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1853.735997] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1853.744386] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1853.751284] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1853.759961] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1853.768190] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1853.793516] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1853.818778] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:43:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000280009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1853.858568] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1853.876274] ISOFS: Unable to identify CD-ROM format. [ 1853.882967] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1853.891526] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1853.900173] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1853.908683] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1853.917934] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1853.941253] FAULT_INJECTION: forcing a failure. [ 1853.941253] name failslab, interval 1, probability 0, space 0, times 0 [ 1853.942816] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1853.952658] CPU: 1 PID: 2095 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1853.952671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1853.952677] Call Trace: [ 1853.952708] dump_stack+0x172/0x1f0 [ 1853.952731] should_fail.cold+0xa/0x1b [ 1853.952752] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1853.952770] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1853.952794] ? __es_tree_search.isra.0+0x1bf/0x230 [ 1853.986348] Interruptibility = 00000008 ActivityState = 00000000 [ 1853.987149] __should_failslab+0x121/0x190 [ 1853.987170] should_failslab+0x9/0x14 [ 1853.987185] kmem_cache_alloc+0x47/0x710 [ 1853.987201] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1853.987218] ? ext4_es_can_be_merged+0x1a3/0x2a0 [ 1853.987231] ? ext4_es_scan+0x6f0/0x6f0 [ 1853.987248] ? do_raw_write_lock+0x124/0x290 [ 1853.987267] __es_insert_extent+0x2cc/0xf20 [ 1853.987290] ext4_es_insert_extent+0x2b7/0xa40 [ 1853.987311] ? ext4_es_scan_clu+0x50/0x50 [ 1854.001744] *** Host State *** [ 1854.002376] ext4_map_blocks+0xba2/0x1a20 [ 1854.002400] ? ext4_issue_zeroout+0x170/0x170 [ 1854.019251] RIP = 0xffffffff811b3210 RSP = 0xffff88808eb478b8 [ 1854.020706] ? kasan_check_write+0x14/0x20 [ 1854.020725] ? __brelse+0x95/0xb0 [ 1854.020751] ext4_getblk+0xc4/0x510 [ 1854.020772] ? ext4_iomap_begin+0xfe0/0xfe0 [ 1854.020795] ? ext4_free_inode+0x1470/0x1470 [ 1854.020821] ext4_bread+0x8f/0x230 [ 1854.028505] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1854.030595] ? ext4_getblk+0x510/0x510 [ 1854.030619] ext4_append+0x155/0x370 [ 1854.030642] ext4_mkdir+0x61b/0xdf0 [ 1854.030666] ? ext4_init_dot_dotdot+0x520/0x520 [ 1854.030684] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1854.030697] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1854.030721] ? security_inode_permission+0xd5/0x110 [ 1854.038406] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1854.039105] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1854.039122] ? security_inode_mkdir+0xee/0x120 [ 1854.039145] vfs_mkdir+0x433/0x690 20:43:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000490009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1854.039169] do_mkdirat+0x234/0x2a0 [ 1854.039191] ? __ia32_sys_mknod+0xb0/0xb0 [ 1854.050526] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1854.052224] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1854.052247] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1854.052260] ? do_syscall_64+0x26/0x610 [ 1854.052278] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1854.052302] __x64_sys_mkdir+0x5c/0x80 [ 1854.052320] do_syscall_64+0x103/0x610 [ 1854.052339] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1854.052353] RIP: 0033:0x457257 [ 1854.052372] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1854.059256] CR0=0000000080050033 CR3=000000005e8ae000 CR4=00000000001426f0 [ 1854.060166] RSP: 002b:00007f261c71da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 1854.060182] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457257 [ 1854.060192] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000580 [ 1854.060200] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1854.060209] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 1854.060219] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1854.309772] ISOFS: Unable to identify CD-ROM format. [ 1854.325827] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1854.333329] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1854.345857] *** Control State *** [ 1854.356112] gfs2: not a GFS2 filesystem [ 1854.368173] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1854.375547] EntryControls=0000d1ff ExitControls=002fefff [ 1854.387200] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1854.395120] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1854.408109] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1854.416835] reason=80000021 qualification=0000000000000000 [ 1854.423895] ISOFS: Unable to identify CD-ROM format. [ 1854.445331] IDTVectoring: info=00000000 errcode=00000000 [ 1854.456766] TSC Offset = 0xfffffc1d081d6745 [ 1854.470602] EPT pointer = 0x000000008fa3301e 20:43:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x5, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000600009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:16 executing program 3 (fault-call:1 fault-nth:33): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1854.575203] FAULT_INJECTION: forcing a failure. [ 1854.575203] name failslab, interval 1, probability 0, space 0, times 0 [ 1854.589453] CPU: 1 PID: 2113 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1854.596497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1854.605851] Call Trace: [ 1854.608468] dump_stack+0x172/0x1f0 [ 1854.612119] should_fail.cold+0xa/0x1b [ 1854.616023] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1854.621140] ? ___might_sleep+0x163/0x280 [ 1854.625314] __should_failslab+0x121/0x190 [ 1854.629573] should_failslab+0x9/0x14 [ 1854.633390] __kmalloc+0x2dc/0x740 [ 1854.636965] ? ext4_find_extent+0x76e/0x9d0 [ 1854.641302] ext4_find_extent+0x76e/0x9d0 [ 1854.645467] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1854.650934] ext4_ext_map_blocks+0x1cc/0x4e50 [ 1854.655457] ? ext4_ext_release+0x10/0x10 [ 1854.659615] ? __lock_is_held+0xb6/0x140 [ 1854.663712] ? lock_acquire+0x16f/0x3f0 [ 1854.667699] ? ext4_map_blocks+0x884/0x1a20 [ 1854.672046] ext4_map_blocks+0x8ec/0x1a20 [ 1854.676222] ? ext4_issue_zeroout+0x170/0x170 [ 1854.680739] ? kasan_check_write+0x14/0x20 [ 1854.685000] ? __brelse+0x95/0xb0 [ 1854.688476] ext4_getblk+0xc4/0x510 [ 1854.692115] ? ext4_iomap_begin+0xfe0/0xfe0 [ 1854.696451] ? ext4_free_inode+0x1470/0x1470 [ 1854.700878] ext4_bread+0x8f/0x230 [ 1854.704432] ? ext4_getblk+0x510/0x510 [ 1854.708340] ext4_append+0x155/0x370 [ 1854.712070] ext4_mkdir+0x61b/0xdf0 [ 1854.715714] ? ext4_init_dot_dotdot+0x520/0x520 [ 1854.720397] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1854.725968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1854.731546] ? security_inode_permission+0xd5/0x110 [ 1854.736589] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1854.742235] ? security_inode_mkdir+0xee/0x120 [ 1854.746839] vfs_mkdir+0x433/0x690 [ 1854.750393] do_mkdirat+0x234/0x2a0 [ 1854.754032] ? __ia32_sys_mknod+0xb0/0xb0 [ 1854.758192] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1854.762970] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1854.768972] ? do_syscall_64+0x26/0x610 [ 1854.772969] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1854.777576] __x64_sys_mkdir+0x5c/0x80 [ 1854.781488] do_syscall_64+0x103/0x610 [ 1854.785396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1854.790595] RIP: 0033:0x457257 [ 1854.793792] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 7d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d c4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1854.812713] RSP: 002b:00007f261c71da88 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 20:43:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18020000]}, 0x5}, 0x1c) 20:43:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000f00009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1854.820441] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 0000000000457257 [ 1854.827729] RDX: 0000000000000005 RSI: 00000000000001ff RDI: 0000000020000580 [ 1854.835012] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 1854.842292] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000005 [ 1854.849572] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:16 executing program 3 (fault-call:1 fault-nth:34): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1854.948442] *** Guest State *** [ 1854.960366] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1854.986387] ISOFS: Unable to identify CD-ROM format. 20:43:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000309b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x6, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1854.999565] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1855.009063] CR3 = 0x0000000000000000 [ 1855.013246] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1855.021474] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1855.027911] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1855.037281] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1855.069724] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1855.088604] ISOFS: Unable to identify CD-ROM format. [ 1855.094301] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1855.109298] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:43:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000509b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1855.118743] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1855.134939] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1855.149288] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1855.157650] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1855.172465] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1855.182850] FAULT_INJECTION: forcing a failure. [ 1855.182850] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.205119] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1855.205404] CPU: 1 PID: 2145 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1855.220196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1855.228627] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1855.229552] Call Trace: [ 1855.229582] dump_stack+0x172/0x1f0 [ 1855.229602] should_fail.cold+0xa/0x1b [ 1855.229621] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1855.229638] ? lock_downgrade+0x810/0x810 [ 1855.229657] ? ___might_sleep+0x163/0x280 [ 1855.229682] __should_failslab+0x121/0x190 [ 1855.229700] should_failslab+0x9/0x14 20:43:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1855.241127] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1855.242327] __kmalloc_track_caller+0x2d8/0x740 [ 1855.242349] ? lock_downgrade+0x810/0x810 [ 1855.242368] ? strndup_user+0x77/0xd0 [ 1855.242385] memdup_user+0x26/0xb0 [ 1855.250959] Interruptibility = 00000008 ActivityState = 00000000 [ 1855.251367] strndup_user+0x77/0xd0 [ 1855.251389] ksys_mount+0x3c/0x150 [ 1855.251407] __x64_sys_mount+0xbe/0x150 [ 1855.268543] *** Host State *** [ 1855.275167] do_syscall_64+0x103/0x610 [ 1855.275188] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1855.275200] RIP: 0033:0x45a8aa [ 1855.275215] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1855.275223] RSP: 002b:00007f261c6fca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1855.275238] RAX: ffffffffffffffda RBX: 00007f261c6fcb30 RCX: 000000000045a8aa [ 1855.275247] RDX: 00007f261c6fcad0 RSI: 0000000020000580 RDI: 00007f261c6fcaf0 [ 1855.275256] RBP: 0000000020000580 R08: 00007f261c6fcb30 R09: 00007f261c6fcad0 [ 1855.275264] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1855.275271] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000003 [ 1855.391282] RIP = 0xffffffff811b3210 RSP = 0xffff888094dcf8b8 [ 1855.397362] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1855.404446] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1855.414245] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1855.421080] CR0=0000000080050033 CR3=000000005ad95000 CR4=00000000001426e0 [ 1855.428197] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1855.435660] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1855.442531] *** Control State *** [ 1855.446136] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1855.455090] EntryControls=0000d1ff ExitControls=002fefff [ 1855.461626] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1855.468689] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1855.476145] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1855.483875] reason=80000021 qualification=0000000000000000 [ 1855.490978] IDTVectoring: info=00000000 errcode=00000000 [ 1855.512115] TSC Offset = 0xfffffc1c37cbf8bf [ 1855.516617] EPT pointer = 0x00000000595f801e 20:43:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x7, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000609b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:17 executing program 3 (fault-call:1 fault-nth:35): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1855.548562] ISOFS: Unable to identify CD-ROM format. [ 1855.628311] FAULT_INJECTION: forcing a failure. [ 1855.628311] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.660817] CPU: 0 PID: 2158 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1855.667892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1855.677251] Call Trace: [ 1855.677282] dump_stack+0x172/0x1f0 [ 1855.677314] should_fail.cold+0xa/0x1b [ 1855.677341] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1855.692531] ? lock_downgrade+0x810/0x810 [ 1855.696686] ? ___might_sleep+0x163/0x280 [ 1855.700849] __should_failslab+0x121/0x190 [ 1855.705095] should_failslab+0x9/0x14 [ 1855.708900] kmem_cache_alloc_trace+0x2d1/0x760 [ 1855.713585] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1855.719156] ? _copy_from_user+0xdd/0x150 [ 1855.723331] copy_mount_options+0x5c/0x440 [ 1855.727574] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1855.733129] ksys_mount+0xa7/0x150 [ 1855.736689] __x64_sys_mount+0xbe/0x150 [ 1855.740676] do_syscall_64+0x103/0x610 [ 1855.744580] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1855.749771] RIP: 0033:0x45a8aa [ 1855.752975] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1855.771888] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1855.779612] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1855.786893] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1855.794171] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1855.801446] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1855.808718] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1855.827742] ISOFS: Unable to identify CD-ROM format. 20:43:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}, 0x5}, 0x1c) 20:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000709b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x8, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000f09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x9, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba0100001a0f09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:17 executing program 0 (fault-call:8 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1856.154689] ISOFS: Unable to identify CD-ROM format. 20:43:17 executing program 3 (fault-call:1 fault-nth:36): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000dc1009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1856.252608] ISOFS: Unable to identify CD-ROM format. [ 1856.275912] FAULT_INJECTION: forcing a failure. [ 1856.275912] name failslab, interval 1, probability 0, space 0, times 0 [ 1856.286211] FAULT_INJECTION: forcing a failure. [ 1856.286211] name failslab, interval 1, probability 0, space 0, times 0 [ 1856.291265] CPU: 0 PID: 2198 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1856.305371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1856.314731] Call Trace: [ 1856.317345] dump_stack+0x172/0x1f0 [ 1856.320982] should_fail.cold+0xa/0x1b [ 1856.324904] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1856.330012] ? lock_downgrade+0x810/0x810 [ 1856.334165] ? ___might_sleep+0x163/0x280 [ 1856.338326] __should_failslab+0x121/0x190 [ 1856.342567] should_failslab+0x9/0x14 [ 1856.346371] kmem_cache_alloc_trace+0x2d1/0x760 [ 1856.351046] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1856.356589] ? _copy_from_user+0xdd/0x150 [ 1856.360745] copy_mount_options+0x5c/0x440 [ 1856.364996] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1856.370546] ksys_mount+0xa7/0x150 [ 1856.374097] __x64_sys_mount+0xbe/0x150 [ 1856.378094] do_syscall_64+0x103/0x610 [ 1856.382004] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1856.387193] RIP: 0033:0x45a8aa [ 1856.390389] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1856.409303] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1856.417027] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1856.424327] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1856.431609] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1856.438892] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1856.446171] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1856.459476] CPU: 0 PID: 2197 Comm: syz-executor0 Not tainted 5.0.0-rc5 #60 [ 1856.466555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1856.475919] Call Trace: [ 1856.478534] dump_stack+0x172/0x1f0 [ 1856.482171] should_fail.cold+0xa/0x1b [ 1856.486061] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1856.491175] ? lock_downgrade+0x810/0x810 [ 1856.495333] ? ___might_sleep+0x163/0x280 [ 1856.499494] __should_failslab+0x121/0x190 [ 1856.503734] should_failslab+0x9/0x14 [ 1856.507541] kmem_cache_alloc+0x2be/0x710 [ 1856.511705] mmu_topup_memory_caches+0x97/0x490 [ 1856.516380] kvm_mmu_load+0x21/0x1200 [ 1856.520183] ? mark_held_locks+0x100/0x100 [ 1856.524421] ? vmx_handle_exit+0x1640/0x1640 [ 1856.528846] vcpu_enter_guest+0x3d72/0x6290 [ 1856.533173] ? __mutex_lock+0x3cd/0x1310 [ 1856.537240] ? kvm_vcpu_ioctl+0x181/0xfa0 [ 1856.541400] ? emulator_read_emulated+0x50/0x50 [ 1856.546078] ? lock_acquire+0x16f/0x3f0 [ 1856.550058] ? kvm_arch_vcpu_ioctl_run+0x240/0x16e0 [ 1856.555086] kvm_arch_vcpu_ioctl_run+0x425/0x16e0 [ 1856.559936] ? kvm_arch_vcpu_ioctl_run+0x425/0x16e0 [ 1856.564990] kvm_vcpu_ioctl+0x4dc/0xfa0 [ 1856.568974] ? kvm_vcpu_block+0xcd0/0xcd0 [ 1856.573125] ? mark_held_locks+0x100/0x100 [ 1856.577361] ? proc_fail_nth_write+0x9d/0x1e0 [ 1856.581868] ? proc_cwd_link+0x1d0/0x1d0 [ 1856.585931] ? __f_unlock_pos+0x19/0x20 [ 1856.589942] ? find_held_lock+0x35/0x130 [ 1856.594018] ? __fget+0x340/0x540 [ 1856.597472] ? find_held_lock+0x35/0x130 [ 1856.601532] ? __fget+0x340/0x540 [ 1856.604999] ? kvm_vcpu_block+0xcd0/0xcd0 [ 1856.609158] do_vfs_ioctl+0xd6e/0x1390 [ 1856.613062] ? ioctl_preallocate+0x210/0x210 [ 1856.617497] ? __fget+0x367/0x540 [ 1856.620967] ? iterate_fd+0x360/0x360 [ 1856.624774] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1856.630318] ? fput+0x128/0x1a0 [ 1856.633612] ? security_file_ioctl+0x93/0xc0 [ 1856.638028] ksys_ioctl+0xab/0xd0 [ 1856.641499] __x64_sys_ioctl+0x73/0xb0 [ 1856.645398] do_syscall_64+0x103/0x610 [ 1856.649328] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1856.654524] RIP: 0033:0x457e39 [ 1856.657724] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:43:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xd, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1856.676638] RSP: 002b:00007f3ff23e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1856.684358] RAX: ffffffffffffffda RBX: 00007f3ff23e2c90 RCX: 0000000000457e39 [ 1856.691633] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1856.698916] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1856.706202] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ff23e36d4 [ 1856.713480] R13: 00000000004c0d90 R14: 00000000004d2a98 R15: 0000000000000007 20:43:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25e4e312]}, 0x5}, 0x1c) 20:43:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba0100000f1a09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:18 executing program 3 (fault-call:1 fault-nth:37): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:18 executing program 0 (fault-call:8 fault-nth:1): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1856.899069] net_ratelimit: 22 callbacks suppressed [ 1856.899076] protocol 88fb is buggy, dev hsr_slave_0 [ 1856.909174] protocol 88fb is buggy, dev hsr_slave_1 [ 1856.910189] FAULT_INJECTION: forcing a failure. [ 1856.910189] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1856.914292] protocol 88fb is buggy, dev hsr_slave_0 [ 1856.926635] CPU: 1 PID: 2213 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1856.926645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1856.926651] Call Trace: [ 1856.926680] dump_stack+0x172/0x1f0 [ 1856.926697] should_fail.cold+0xa/0x1b [ 1856.926712] ? __x64_sys_mount+0xbe/0x150 [ 1856.926728] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1856.926747] ? mark_held_locks+0x100/0x100 [ 1856.931892] protocol 88fb is buggy, dev hsr_slave_1 [ 1856.938791] should_fail_alloc_page+0x50/0x60 [ 1856.938813] __alloc_pages_nodemask+0x1a1/0x710 [ 1856.938836] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1856.991107] ? find_held_lock+0x35/0x130 [ 1856.995222] cache_grow_begin+0x9c/0x8c0 [ 1856.999298] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1857.004849] ? check_preemption_disabled+0x48/0x290 [ 1857.009881] kmem_cache_alloc_trace+0x67f/0x760 [ 1857.014582] copy_mount_options+0x5c/0x440 [ 1857.018844] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1857.024409] ksys_mount+0xa7/0x150 [ 1857.027980] __x64_sys_mount+0xbe/0x150 [ 1857.031984] do_syscall_64+0x103/0x610 [ 1857.035889] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1857.041087] RIP: 0033:0x45a8aa [ 1857.044284] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1857.063661] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1857.071395] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1857.078869] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1857.086366] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 20:43:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xe, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1857.093662] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1857.100957] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1857.161888] FAULT_INJECTION: forcing a failure. [ 1857.161888] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.184422] CPU: 0 PID: 2220 Comm: syz-executor0 Not tainted 5.0.0-rc5 #60 [ 1857.191494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1857.200865] Call Trace: [ 1857.203488] dump_stack+0x172/0x1f0 [ 1857.207138] should_fail.cold+0xa/0x1b [ 1857.211051] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1857.216176] ? lock_downgrade+0x810/0x810 [ 1857.220353] ? ___might_sleep+0x163/0x280 [ 1857.224529] __should_failslab+0x121/0x190 [ 1857.228780] should_failslab+0x9/0x14 [ 1857.232594] kmem_cache_alloc+0x2be/0x710 [ 1857.236766] mmu_topup_memory_caches+0x97/0x490 [ 1857.241454] kvm_mmu_load+0x21/0x1200 [ 1857.245278] vcpu_enter_guest+0x3d72/0x6290 [ 1857.249620] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1857.254400] ? emulator_read_emulated+0x50/0x50 [ 1857.259081] ? retint_kernel+0x2d/0x2d [ 1857.263005] kvm_arch_vcpu_ioctl_run+0x425/0x16e0 [ 1857.267868] ? kvm_arch_vcpu_ioctl_run+0x425/0x16e0 [ 1857.272913] kvm_vcpu_ioctl+0x4dc/0xfa0 [ 1857.276914] ? kvm_vcpu_block+0xcd0/0xcd0 [ 1857.281086] ? retint_kernel+0x2d/0x2d [ 1857.284995] ? trace_hardirqs_on_caller+0x6a/0x220 [ 1857.289961] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1857.294750] ? retint_kernel+0x2d/0x2d [ 1857.298673] ? kvm_vcpu_block+0xcd0/0xcd0 [ 1857.302837] do_vfs_ioctl+0xd6e/0x1390 [ 1857.306745] ? ioctl_preallocate+0x210/0x210 [ 1857.311170] ? __fget+0x367/0x540 [ 1857.314645] ? iterate_fd+0x360/0x360 [ 1857.318465] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1857.324023] ? fput+0x128/0x1a0 [ 1857.327331] ? security_file_ioctl+0x93/0xc0 [ 1857.331763] ksys_ioctl+0xab/0xd0 [ 1857.335238] __x64_sys_ioctl+0x73/0xb0 [ 1857.339156] do_syscall_64+0x103/0x610 [ 1857.343067] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1857.348267] RIP: 0033:0x457e39 [ 1857.351478] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1857.370415] RSP: 002b:00007f3ff23e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1857.378144] RAX: ffffffffffffffda RBX: 00007f3ff23e2c90 RCX: 0000000000457e39 [ 1857.385425] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 1857.392710] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1857.399996] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ff23e36d4 [ 1857.407280] R13: 00000000004c0d90 R14: 00000000004d2a98 R15: 0000000000000007 [ 1857.437553] gfs2: not a GFS2 filesystem 20:43:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002409b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:19 executing program 3 (fault-call:1 fault-nth:38): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x10, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1857.534923] ISOFS: Unable to identify CD-ROM format. 20:43:19 executing program 0 (fault-call:8 fault-nth:2): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002509b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1857.651766] FAULT_INJECTION: forcing a failure. [ 1857.651766] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.664658] ISOFS: Unable to identify CD-ROM format. [ 1857.693836] CPU: 1 PID: 2239 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1857.700920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1857.710303] Call Trace: [ 1857.712923] dump_stack+0x172/0x1f0 [ 1857.716585] should_fail.cold+0xa/0x1b [ 1857.720488] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1857.725603] ? lock_downgrade+0x810/0x810 [ 1857.729773] ? ___might_sleep+0x163/0x280 [ 1857.733986] __should_failslab+0x121/0x190 [ 1857.738242] should_failslab+0x9/0x14 [ 1857.742054] kmem_cache_alloc+0x2be/0x710 [ 1857.746213] ? __schedule+0x81f/0x1cc0 [ 1857.750111] ? cache_grow_end+0xa4/0x190 [ 1857.754188] getname_flags+0xd6/0x5b0 [ 1857.758008] user_path_at_empty+0x2f/0x50 [ 1857.762182] do_mount+0x15e/0x2d30 [ 1857.765740] ? retint_kernel+0x2d/0x2d [ 1857.769643] ? copy_mount_string+0x40/0x40 [ 1857.773895] ? copy_mount_options+0x1de/0x440 [ 1857.778406] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 1857.783262] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1857.788825] ? copy_mount_options+0x30e/0x440 [ 1857.793349] ksys_mount+0xdb/0x150 [ 1857.796906] __x64_sys_mount+0xbe/0x150 [ 1857.800901] do_syscall_64+0x103/0x610 [ 1857.804809] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1857.810009] RIP: 0033:0x45a8aa [ 1857.813212] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1857.832126] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1857.839861] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1857.847227] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1857.854516] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1857.861810] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1857.869099] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1857.876704] protocol 88fb is buggy, dev hsr_slave_0 [ 1857.880106] protocol 88fb is buggy, dev hsr_slave_0 [ 1857.881825] protocol 88fb is buggy, dev hsr_slave_1 [ 1857.886808] protocol 88fb is buggy, dev hsr_slave_1 [ 1857.896904] protocol 88fb is buggy, dev hsr_slave_0 [ 1857.902030] protocol 88fb is buggy, dev hsr_slave_1 [ 1857.903605] FAULT_INJECTION: forcing a failure. [ 1857.903605] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.936776] CPU: 1 PID: 2243 Comm: syz-executor0 Not tainted 5.0.0-rc5 #60 [ 1857.943860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1857.953226] Call Trace: [ 1857.955842] dump_stack+0x172/0x1f0 [ 1857.959495] should_fail.cold+0xa/0x1b [ 1857.963399] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1857.968522] ? lock_downgrade+0x810/0x810 [ 1857.972690] ? ___might_sleep+0x163/0x280 [ 1857.976860] __should_failslab+0x121/0x190 [ 1857.981121] should_failslab+0x9/0x14 [ 1857.984942] kmem_cache_alloc+0x2be/0x710 [ 1857.989131] mmu_topup_memory_caches+0x97/0x490 [ 1857.993833] kvm_mmu_load+0x21/0x1200 [ 1857.997659] ? mark_held_locks+0x100/0x100 [ 1858.001906] ? vmx_handle_exit+0x1640/0x1640 [ 1858.006342] vcpu_enter_guest+0x3d72/0x6290 [ 1858.010684] ? __mutex_lock+0x3cd/0x1310 [ 1858.014762] ? kvm_vcpu_ioctl+0x181/0xfa0 [ 1858.018929] ? emulator_read_emulated+0x50/0x50 [ 1858.023620] ? lock_acquire+0x16f/0x3f0 [ 1858.027609] ? kvm_arch_vcpu_ioctl_run+0x240/0x16e0 [ 1858.032652] kvm_arch_vcpu_ioctl_run+0x425/0x16e0 [ 1858.037510] ? kvm_arch_vcpu_ioctl_run+0x425/0x16e0 [ 1858.042552] kvm_vcpu_ioctl+0x4dc/0xfa0 [ 1858.046542] ? kvm_vcpu_block+0xcd0/0xcd0 [ 1858.050705] ? mark_held_locks+0x100/0x100 [ 1858.054965] ? proc_fail_nth_write+0x9d/0x1e0 [ 1858.059921] ? proc_cwd_link+0x1d0/0x1d0 [ 1858.064022] ? __f_unlock_pos+0x19/0x20 [ 1858.068011] ? find_held_lock+0x35/0x130 [ 1858.072088] ? __fget+0x340/0x540 [ 1858.075553] ? find_held_lock+0x35/0x130 [ 1858.079626] ? __fget+0x340/0x540 [ 1858.083117] ? kvm_vcpu_block+0xcd0/0xcd0 [ 1858.087291] do_vfs_ioctl+0xd6e/0x1390 [ 1858.091195] ? ioctl_preallocate+0x210/0x210 [ 1858.095623] ? __fget+0x367/0x540 [ 1858.099089] ? iterate_fd+0x360/0x360 [ 1858.102905] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1858.108777] ? fput+0x128/0x1a0 [ 1858.112080] ? security_file_ioctl+0x93/0xc0 [ 1858.116499] ksys_ioctl+0xab/0xd0 [ 1858.120346] __x64_sys_ioctl+0x73/0xb0 [ 1858.124329] do_syscall_64+0x103/0x610 [ 1858.128671] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1858.134398] RIP: 0033:0x457e39 [ 1858.137730] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1858.158477] RSP: 002b:00007f3ff23e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1858.166969] RAX: ffffffffffffffda RBX: 00007f3ff23e2c90 RCX: 0000000000457e39 [ 1858.174255] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 20:43:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}, 0x5}, 0x1c) 20:43:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1858.181537] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1858.188821] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ff23e36d4 [ 1858.196105] R13: 00000000004c0d90 R14: 00000000004d2a98 R15: 0000000000000007 20:43:20 executing program 3 (fault-call:1 fault-nth:39): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x23, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:20 executing program 0 (fault-call:8 fault-nth:3): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002809b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1858.337783] FAULT_INJECTION: forcing a failure. [ 1858.337783] name failslab, interval 1, probability 0, space 0, times 0 [ 1858.363683] CPU: 0 PID: 2254 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1858.370784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1858.380152] Call Trace: [ 1858.382761] dump_stack+0x172/0x1f0 [ 1858.386412] should_fail.cold+0xa/0x1b [ 1858.390322] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1858.395437] ? lock_downgrade+0x810/0x810 [ 1858.399595] ? ___might_sleep+0x163/0x280 [ 1858.403757] __should_failslab+0x121/0x190 [ 1858.407998] should_failslab+0x9/0x14 [ 1858.411806] kmem_cache_alloc+0x2be/0x710 [ 1858.415970] ? lock_downgrade+0x810/0x810 [ 1858.420129] alloc_vfsmnt+0x28/0x780 [ 1858.423852] vfs_kern_mount.part.0+0x2a/0x410 [ 1858.428353] do_mount+0x581/0x2d30 [ 1858.431895] ? finish_automount+0x471/0x490 [ 1858.436221] ? copy_mount_string+0x40/0x40 [ 1858.440464] ? kmem_cache_alloc_trace+0x354/0x760 [ 1858.445319] ? _copy_from_user+0xdd/0x150 [ 1858.449475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1858.455022] ? copy_mount_options+0x30e/0x440 [ 1858.459525] ksys_mount+0xdb/0x150 [ 1858.463070] __x64_sys_mount+0xbe/0x150 [ 1858.467054] do_syscall_64+0x103/0x610 [ 1858.470965] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1858.476174] RIP: 0033:0x45a8aa [ 1858.479371] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1858.498289] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1858.506018] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1858.513291] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1858.520572] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1858.527846] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1858.535124] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000004909b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1858.580399] ISOFS: Unable to identify CD-ROM format. 20:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000006009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4f, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:20 executing program 3 (fault-call:1 fault-nth:40): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1858.742641] ISOFS: Unable to identify CD-ROM format. 20:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01000010dc09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1858.826512] *** Guest State *** [ 1858.832302] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1858.845548] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1858.857593] CR3 = 0x0000000000000000 [ 1858.869608] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1858.879463] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1858.899272] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1858.909454] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1858.929402] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1858.937597] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1858.949202] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1858.963716] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1858.974226] FAULT_INJECTION: forcing a failure. [ 1858.974226] name failslab, interval 1, probability 0, space 0, times 0 [ 1858.975297] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1859.001105] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1859.013465] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1859.019052] CPU: 0 PID: 2286 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1859.023653] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1859.028468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1859.028475] Call Trace: [ 1859.028505] dump_stack+0x172/0x1f0 [ 1859.028526] should_fail.cold+0xa/0x1b [ 1859.028547] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1859.042726] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1859.045874] ? lock_downgrade+0x810/0x810 [ 1859.045895] ? ___might_sleep+0x163/0x280 [ 1859.045919] __should_failslab+0x121/0x190 [ 1859.045939] should_failslab+0x9/0x14 [ 1859.045965] kmem_cache_alloc+0x2be/0x710 [ 1859.048724] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1859.052154] ? lock_downgrade+0x810/0x810 [ 1859.052177] alloc_vfsmnt+0x28/0x780 [ 1859.052196] vfs_kern_mount.part.0+0x2a/0x410 [ 1859.052217] do_mount+0x581/0x2d30 [ 1859.052234] ? finish_automount+0x471/0x490 [ 1859.052254] ? copy_mount_string+0x40/0x40 [ 1859.052268] ? kmem_cache_alloc_trace+0x354/0x760 [ 1859.052288] ? _copy_from_user+0xdd/0x150 [ 1859.052314] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1859.052331] ? copy_mount_options+0x30e/0x440 [ 1859.058815] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1859.061509] ksys_mount+0xdb/0x150 [ 1859.061530] __x64_sys_mount+0xbe/0x150 [ 1859.061553] do_syscall_64+0x103/0x610 [ 1859.061575] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1859.061588] RIP: 0033:0x45a8aa [ 1859.061603] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1859.061611] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1859.061626] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1859.061635] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1859.061644] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1859.061652] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1859.061660] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000]}, 0x5}, 0x1c) 20:43:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x162, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba01000000f009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1859.266338] Interruptibility = 00000008 ActivityState = 00000000 [ 1859.290015] *** Host State *** [ 1859.308643] RIP = 0xffffffff811b3210 RSP = 0xffff8880555a78b8 20:43:21 executing program 3 (fault-call:1 fault-nth:41): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1859.316191] ISOFS: Unable to identify CD-ROM format. [ 1859.321973] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1859.328583] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1859.336641] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1859.342794] CR0=0000000080050033 CR3=000000008747b000 CR4=00000000001426e0 [ 1859.351055] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1859.357995] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 20:43:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000209b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1859.367744] *** Control State *** [ 1859.375256] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 20:43:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x163, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1859.411333] ISOFS: Unable to identify CD-ROM format. [ 1859.425361] EntryControls=0000d1ff ExitControls=002fefff [ 1859.439548] FAULT_INJECTION: forcing a failure. [ 1859.439548] name failslab, interval 1, probability 0, space 0, times 0 [ 1859.457404] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1859.469154] CPU: 0 PID: 2306 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1859.474746] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1859.476206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1859.492252] Call Trace: [ 1859.494862] dump_stack+0x172/0x1f0 [ 1859.498506] should_fail.cold+0xa/0x1b [ 1859.502408] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1859.507523] ? lock_downgrade+0x810/0x810 20:43:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000309b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1859.508731] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1859.511684] ? ___might_sleep+0x163/0x280 [ 1859.511706] __should_failslab+0x121/0x190 [ 1859.511726] should_failslab+0x9/0x14 [ 1859.511743] kmem_cache_alloc_node_trace+0x270/0x720 [ 1859.511761] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1859.511781] __kmalloc_node+0x3d/0x70 [ 1859.521311] reason=80000021 qualification=0000000000000000 [ 1859.522517] kvmalloc_node+0x68/0x100 [ 1859.522536] __list_lru_init+0x4aa/0x6e0 [ 1859.522560] sget_userns+0x81e/0xd30 [ 1859.522579] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1859.530563] IDTVectoring: info=00000000 errcode=00000000 [ 1859.530608] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1859.535861] TSC Offset = 0xfffffc1a24c50072 [ 1859.541136] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1859.541150] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1859.541167] sget+0x10c/0x150 [ 1859.541186] gfs2_mount+0x179/0x5de [ 1859.541202] ? fill_super+0x25c0/0x25c0 [ 1859.541218] ? check_preemption_disabled+0x48/0x290 [ 1859.541240] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1859.545113] EPT pointer = 0x000000005095801e [ 1859.551334] ? rcu_read_lock_sched_held+0x110/0x130 [ 1859.551350] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1859.551365] ? pcpu_alloc+0x144/0x12e0 [ 1859.551389] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1859.551403] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1859.551421] mount_fs+0x106/0x3ff [ 1859.551435] ? emergency_thaw_all+0x1a0/0x1a0 [ 1859.551450] ? __init_waitqueue_head+0x36/0x90 [ 1859.551471] vfs_kern_mount.part.0+0x6f/0x410 [ 1859.551490] do_mount+0x581/0x2d30 [ 1859.654106] ? copy_mount_string+0x40/0x40 [ 1859.654128] ? copy_mount_options+0x234/0x440 [ 1859.654144] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 1859.654160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1859.662210] ? copy_mount_options+0x30e/0x440 [ 1859.662233] ksys_mount+0xdb/0x150 [ 1859.662251] __x64_sys_mount+0xbe/0x150 [ 1859.662272] do_syscall_64+0x103/0x610 [ 1859.671000] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1859.671012] RIP: 0033:0x45a8aa [ 1859.671028] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1859.671037] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1859.671052] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1859.671061] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1859.671071] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1859.671078] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1859.671086] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000409b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x300, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1859.960366] ISOFS: Unable to identify CD-ROM format. [ 1860.077075] ISOFS: Unable to identify CD-ROM format. 20:43:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40020000]}, 0x5}, 0x1c) 20:43:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000509b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:21 executing program 3 (fault-call:1 fault-nth:42): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x5421, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x500, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 1860.230626] FAULT_INJECTION: forcing a failure. [ 1860.230626] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1860.242489] CPU: 0 PID: 2340 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1860.249518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1860.258887] Call Trace: [ 1860.258926] dump_stack+0x172/0x1f0 [ 1860.258960] should_fail.cold+0xa/0x1b [ 1860.258987] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1860.259008] ? mark_held_locks+0x100/0x100 [ 1860.259033] should_fail_alloc_page+0x50/0x60 [ 1860.259049] __alloc_pages_nodemask+0x1a1/0x710 [ 1860.259072] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1860.292653] ? find_held_lock+0x35/0x130 [ 1860.296745] cache_grow_begin+0x9c/0x8c0 [ 1860.300822] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1860.306376] ? check_preemption_disabled+0x48/0x290 [ 1860.311417] kmem_cache_alloc+0x645/0x710 [ 1860.315585] ? pcpu_alloc+0xafd/0x12e0 [ 1860.319498] getname_kernel+0x53/0x370 [ 1860.323410] kern_path+0x20/0x40 [ 1860.326792] lookup_bdev.part.0+0x7b/0x1b0 [ 1860.331034] ? blkdev_open+0x290/0x290 [ 1860.334932] ? lock_downgrade+0x810/0x810 [ 1860.339090] ? pcpu_alloc+0x49a/0x12e0 [ 1860.342989] blkdev_get_by_path+0x81/0x130 [ 1860.347249] gfs2_mount+0xcf/0x5de [ 1860.350811] ? fill_super+0x25c0/0x25c0 [ 1860.354801] ? check_preemption_disabled+0x48/0x290 [ 1860.359845] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1860.365322] ? rcu_read_lock_sched_held+0x110/0x130 [ 1860.370367] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1860.375924] ? pcpu_alloc+0x144/0x12e0 [ 1860.379841] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1860.384606] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1860.390071] mount_fs+0x106/0x3ff [ 1860.393548] ? emergency_thaw_all+0x1a0/0x1a0 [ 1860.398054] ? __init_waitqueue_head+0x36/0x90 [ 1860.402647] vfs_kern_mount.part.0+0x6f/0x410 [ 1860.407152] do_mount+0x581/0x2d30 [ 1860.410697] ? finish_automount+0x471/0x490 [ 1860.415044] ? copy_mount_string+0x40/0x40 [ 1860.419289] ? kmem_cache_alloc_trace+0x354/0x760 [ 1860.424171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1860.429739] ? copy_mount_options+0x30e/0x440 [ 1860.434247] ksys_mount+0xdb/0x150 [ 1860.437800] __x64_sys_mount+0xbe/0x150 [ 1860.441783] do_syscall_64+0x103/0x610 [ 1860.445676] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1860.450864] RIP: 0033:0x45a8aa [ 1860.454062] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1860.472980] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1860.480707] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1860.487994] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1860.495272] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1860.502550] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1860.509838] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000609b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x600, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x5450, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1860.571839] ISOFS: Unable to identify CD-ROM format. [ 1860.617627] gfs2: not a GFS2 filesystem 20:43:22 executing program 3 (fault-call:1 fault-nth:43): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000709b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1860.709999] ISOFS: Unable to identify CD-ROM format. 20:43:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x700, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1860.820242] FAULT_INJECTION: forcing a failure. [ 1860.820242] name failslab, interval 1, probability 0, space 0, times 0 [ 1860.867745] CPU: 0 PID: 2370 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1860.874834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1860.884208] Call Trace: [ 1860.886820] dump_stack+0x172/0x1f0 [ 1860.890467] should_fail.cold+0xa/0x1b [ 1860.894368] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1860.899480] ? lock_downgrade+0x810/0x810 [ 1860.903639] ? ___might_sleep+0x163/0x280 [ 1860.907803] __should_failslab+0x121/0x190 [ 1860.912053] should_failslab+0x9/0x14 [ 1860.915864] kmem_cache_alloc+0x2be/0x710 [ 1860.920027] ? pcpu_alloc+0xafd/0x12e0 [ 1860.923935] getname_kernel+0x53/0x370 [ 1860.928346] kern_path+0x20/0x40 [ 1860.931723] lookup_bdev.part.0+0x7b/0x1b0 [ 1860.935967] ? blkdev_open+0x290/0x290 [ 1860.939864] ? lock_downgrade+0x810/0x810 [ 1860.944013] ? pcpu_alloc+0x49a/0x12e0 [ 1860.947906] blkdev_get_by_path+0x81/0x130 [ 1860.952153] gfs2_mount+0xcf/0x5de [ 1860.955706] ? fill_super+0x25c0/0x25c0 [ 1860.959698] ? check_preemption_disabled+0x48/0x290 [ 1860.964742] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1860.970213] ? rcu_read_lock_sched_held+0x110/0x130 [ 1860.975242] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1860.980797] ? pcpu_alloc+0x144/0x12e0 [ 1860.984702] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1860.989470] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1860.994940] mount_fs+0x106/0x3ff [ 1860.998419] ? emergency_thaw_all+0x1a0/0x1a0 [ 1861.002932] ? __init_waitqueue_head+0x36/0x90 [ 1861.007557] vfs_kern_mount.part.0+0x6f/0x410 [ 1861.012071] do_mount+0x581/0x2d30 [ 1861.015623] ? copy_mount_string+0x40/0x40 [ 1861.019873] ? copy_mount_options+0x223/0x440 [ 1861.024392] ? write_comp_data+0x1e/0x70 [ 1861.028488] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1861.034051] ? copy_mount_options+0x30e/0x440 [ 1861.038560] ksys_mount+0xdb/0x150 [ 1861.042116] __x64_sys_mount+0xbe/0x150 [ 1861.046104] do_syscall_64+0x103/0x610 [ 1861.050001] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1861.055201] RIP: 0033:0x45a8aa [ 1861.058693] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1861.077634] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1861.085367] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1861.092652] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1861.099935] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1861.107226] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1861.114505] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff]}, 0x5}, 0x1c) 20:43:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x5451, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000809b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:23 executing program 3 (fault-call:1 fault-nth:44): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x900, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000f09b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1861.510132] ISOFS: Unable to identify CD-ROM format. 20:43:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xd00, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1861.584033] FAULT_INJECTION: forcing a failure. [ 1861.584033] name failslab, interval 1, probability 0, space 0, times 0 20:43:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x5452, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1861.677354] CPU: 0 PID: 2393 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1861.684432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1861.693820] Call Trace: [ 1861.693858] dump_stack+0x172/0x1f0 [ 1861.693881] should_fail.cold+0xa/0x1b [ 1861.693899] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1861.693919] ? lock_downgrade+0x810/0x810 [ 1861.693941] ? ___might_sleep+0x163/0x280 [ 1861.717409] __should_failslab+0x121/0x190 [ 1861.717430] should_failslab+0x9/0x14 [ 1861.717445] __kmalloc+0x2dc/0x740 [ 1861.717464] ? lockdep_init_map+0x10c/0x5b0 [ 1861.717480] ? prealloc_shrinker+0xdf/0x340 [ 1861.737674] prealloc_shrinker+0xdf/0x340 [ 1861.741837] sget_userns+0x7ef/0xd30 [ 1861.745559] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1861.749547] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1861.754661] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1861.759775] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1861.763769] sget+0x10c/0x150 [ 1861.766888] gfs2_mount+0x179/0x5de [ 1861.770532] ? fill_super+0x25c0/0x25c0 [ 1861.774518] ? check_preemption_disabled+0x48/0x290 [ 1861.779555] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1861.785023] ? rcu_read_lock_sched_held+0x110/0x130 [ 1861.790066] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1861.795625] ? pcpu_alloc+0x144/0x12e0 [ 1861.799536] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1861.804306] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1861.809778] mount_fs+0x106/0x3ff [ 1861.813242] ? emergency_thaw_all+0x1a0/0x1a0 [ 1861.817746] ? __init_waitqueue_head+0x36/0x90 [ 1861.822348] vfs_kern_mount.part.0+0x6f/0x410 [ 1861.826862] do_mount+0x581/0x2d30 [ 1861.830417] ? finish_automount+0x471/0x490 [ 1861.834747] ? copy_mount_string+0x40/0x40 [ 1861.838986] ? kmem_cache_alloc_trace+0x354/0x760 [ 1861.843840] ? _copy_from_user+0xdd/0x150 [ 1861.847998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1861.853547] ? copy_mount_options+0x30e/0x440 [ 1861.858053] ksys_mount+0xdb/0x150 [ 1861.861632] __x64_sys_mount+0xbe/0x150 [ 1861.865622] do_syscall_64+0x103/0x610 [ 1861.869527] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1861.874723] RIP: 0033:0x45a8aa [ 1861.877921] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1861.896846] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1861.904575] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1861.911862] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1861.919168] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 20:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000001009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1861.926574] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1861.933860] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1861.956861] ISOFS: Unable to identify CD-ROM format. 20:43:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002409b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1862.009089] net_ratelimit: 18 callbacks suppressed [ 1862.009098] protocol 88fb is buggy, dev hsr_slave_0 [ 1862.009165] protocol 88fb is buggy, dev hsr_slave_1 [ 1862.014147] protocol 88fb is buggy, dev hsr_slave_1 [ 1862.014237] protocol 88fb is buggy, dev hsr_slave_0 [ 1862.034549] protocol 88fb is buggy, dev hsr_slave_1 [ 1862.143254] ISOFS: Unable to identify CD-ROM format. [ 1862.232897] ISOFS: Unable to identify CD-ROM format. 20:43:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91ffffff]}, 0x5}, 0x1c) 20:43:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x5460, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:24 executing program 3 (fault-call:1 fault-nth:45): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xe00, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002509b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000002809b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1862.456092] FAULT_INJECTION: forcing a failure. [ 1862.456092] name failslab, interval 1, probability 0, space 0, times 0 [ 1862.500902] CPU: 1 PID: 2433 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1862.507992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1862.517363] Call Trace: [ 1862.519992] dump_stack+0x172/0x1f0 [ 1862.521054] ISOFS: Unable to identify CD-ROM format. [ 1862.523641] should_fail.cold+0xa/0x1b [ 1862.523664] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1862.523689] ? lock_downgrade+0x810/0x810 [ 1862.541925] ? ___might_sleep+0x163/0x280 [ 1862.546104] __should_failslab+0x121/0x190 [ 1862.550356] should_failslab+0x9/0x14 [ 1862.554169] __kmalloc+0x2dc/0x740 [ 1862.557730] ? lockdep_init_map+0x10c/0x5b0 [ 1862.562067] ? prealloc_shrinker+0xdf/0x340 [ 1862.566405] prealloc_shrinker+0xdf/0x340 [ 1862.570574] sget_userns+0x7ef/0xd30 [ 1862.574309] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1862.578301] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1862.583417] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1862.588536] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1862.592521] sget+0x10c/0x150 [ 1862.595642] gfs2_mount+0x179/0x5de [ 1862.599279] ? fill_super+0x25c0/0x25c0 [ 1862.603263] ? check_preemption_disabled+0x48/0x290 [ 1862.608293] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1862.613754] ? rcu_read_lock_sched_held+0x110/0x130 [ 1862.618777] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1862.624326] ? pcpu_alloc+0x144/0x12e0 [ 1862.628233] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1862.633000] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1862.638470] mount_fs+0x106/0x3ff [ 1862.641933] ? emergency_thaw_all+0x1a0/0x1a0 [ 1862.646447] ? __init_waitqueue_head+0x36/0x90 [ 1862.651044] vfs_kern_mount.part.0+0x6f/0x410 [ 1862.655563] do_mount+0x581/0x2d30 [ 1862.659125] ? finish_automount+0x471/0x490 [ 1862.663469] ? copy_mount_string+0x40/0x40 [ 1862.667720] ? kmem_cache_alloc_trace+0x354/0x760 [ 1862.672591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1862.678151] ? copy_mount_options+0x30e/0x440 [ 1862.682675] ksys_mount+0xdb/0x150 [ 1862.686229] __x64_sys_mount+0xbe/0x150 [ 1862.690220] do_syscall_64+0x103/0x610 [ 1862.694116] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1862.699306] RIP: 0033:0x45a8aa [ 1862.702503] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1862.721417] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1862.729145] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1862.736428] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1862.743709] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 20:43:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000004909b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1862.750989] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1862.758273] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1862.766149] protocol 88fb is buggy, dev hsr_slave_0 [ 1862.771304] protocol 88fb is buggy, dev hsr_slave_1 20:43:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff]}, 0x5}, 0x1c) 20:43:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x40049409, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x2000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000006009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1862.857289] ISOFS: Unable to identify CD-ROM format. 20:43:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:24 executing program 3 (fault-call:1 fault-nth:46): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be30f8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1863.083031] ISOFS: Unable to identify CD-ROM format. [ 1863.090305] FAULT_INJECTION: forcing a failure. [ 1863.090305] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1863.102575] CPU: 1 PID: 2473 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1863.102601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1863.118999] Call Trace: [ 1863.121611] dump_stack+0x172/0x1f0 [ 1863.125258] should_fail.cold+0xa/0x1b [ 1863.129158] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1863.129164] protocol 88fb is buggy, dev hsr_slave_0 [ 1863.129232] protocol 88fb is buggy, dev hsr_slave_1 [ 1863.134284] ? mark_held_locks+0x100/0x100 [ 1863.139522] protocol 88fb is buggy, dev hsr_slave_0 [ 1863.144313] should_fail_alloc_page+0x50/0x60 [ 1863.158085] __alloc_pages_nodemask+0x1a1/0x710 [ 1863.162784] ? __alloc_pages_slowpath+0x2900/0x2900 [ 1863.167849] cache_grow_begin+0x9c/0x8c0 [ 1863.171926] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1863.177491] ? check_preemption_disabled+0x48/0x290 [ 1863.182532] kmem_cache_alloc_trace+0x67f/0x760 [ 1863.187239] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1863.191224] sget_userns+0x11b/0xd30 [ 1863.194946] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1863.198946] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1863.204524] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1863.209660] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1863.215046] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1863.219034] sget+0x10c/0x150 [ 1863.222167] gfs2_mount+0x179/0x5de [ 1863.225816] ? fill_super+0x25c0/0x25c0 [ 1863.229811] ? check_preemption_disabled+0x48/0x290 [ 1863.234859] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1863.240353] ? rcu_read_lock_sched_held+0x110/0x130 [ 1863.245381] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1863.250935] ? pcpu_alloc+0x144/0x12e0 [ 1863.254864] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1863.259638] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1863.265123] mount_fs+0x106/0x3ff [ 1863.268610] ? emergency_thaw_all+0x1a0/0x1a0 [ 1863.273132] ? __init_waitqueue_head+0x36/0x90 [ 1863.277738] vfs_kern_mount.part.0+0x6f/0x410 [ 1863.282261] do_mount+0x581/0x2d30 [ 1863.285822] ? finish_automount+0x471/0x490 [ 1863.290167] ? copy_mount_string+0x40/0x40 [ 1863.294424] ? kmem_cache_alloc_trace+0x354/0x760 [ 1863.299287] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1863.304843] ? copy_mount_options+0x30e/0x440 [ 1863.309355] ksys_mount+0xdb/0x150 [ 1863.312913] __x64_sys_mount+0xbe/0x150 [ 1863.316904] do_syscall_64+0x103/0x610 [ 1863.320812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1863.326008] RIP: 0033:0x45a8aa [ 1863.329203] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1863.348119] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1863.355851] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1863.363142] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 [ 1863.370427] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 20:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be3248546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1863.377721] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1863.385009] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 [ 1863.394275] gfs2: not a GFS2 filesystem 20:43:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x2300, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be3c08546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c80f3929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:25 executing program 3 (fault-call:1 fault-nth:47): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1863.564782] ISOFS: Unable to identify CD-ROM format. 20:43:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x3f00, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe800000]}, 0x5}, 0x1c) 20:43:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\xff', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 20:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c84c3929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:25 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x4004ae8b, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8c03929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1863.833748] FAULT_INJECTION: forcing a failure. [ 1863.833748] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.871967] CPU: 1 PID: 2500 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1863.879052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1863.888419] Call Trace: [ 1863.891042] dump_stack+0x172/0x1f0 [ 1863.894787] should_fail.cold+0xa/0x1b [ 1863.898707] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1863.903832] ? lock_downgrade+0x810/0x810 [ 1863.908009] ? ___might_sleep+0x163/0x280 [ 1863.912178] __should_failslab+0x121/0x190 [ 1863.916429] should_failslab+0x9/0x14 [ 1863.920242] kmem_cache_alloc_trace+0x2d1/0x760 [ 1863.924927] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1863.930064] __memcg_init_list_lru_node+0x8a/0x1e0 [ 1863.935014] __list_lru_init+0x3d3/0x6e0 [ 1863.939149] sget_userns+0x81e/0xd30 [ 1863.942876] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1863.946868] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1863.951992] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1863.957110] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1863.961097] sget+0x10c/0x150 [ 1863.964218] gfs2_mount+0x179/0x5de [ 1863.967859] ? fill_super+0x25c0/0x25c0 [ 1863.971844] ? check_preemption_disabled+0x48/0x290 [ 1863.976875] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1863.982336] ? rcu_read_lock_sched_held+0x110/0x130 [ 1863.987362] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1863.993004] ? pcpu_alloc+0x144/0x12e0 [ 1863.996921] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1864.001701] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1864.007176] mount_fs+0x106/0x3ff [ 1864.010647] ? emergency_thaw_all+0x1a0/0x1a0 [ 1864.015159] ? __init_waitqueue_head+0x36/0x90 [ 1864.019763] vfs_kern_mount.part.0+0x6f/0x410 [ 1864.024460] do_mount+0x581/0x2d30 [ 1864.028015] ? finish_automount+0x471/0x490 [ 1864.032354] ? copy_mount_string+0x40/0x40 [ 1864.036595] ? kmem_cache_alloc_trace+0x354/0x760 [ 1864.042000] ? _copy_from_user+0xdd/0x150 [ 1864.046165] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1864.051737] ? copy_mount_options+0x30e/0x440 [ 1864.056256] ksys_mount+0xdb/0x150 [ 1864.059813] __x64_sys_mount+0xbe/0x150 [ 1864.063812] do_syscall_64+0x103/0x610 [ 1864.067720] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1864.072919] RIP: 0033:0x45a8aa [ 1864.076127] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1864.095048] RSP: 002b:00007f261c6fca88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1864.102782] RAX: ffffffffffffffda RBX: 00007f261c6fcb30 RCX: 000000000045a8aa [ 1864.110070] RDX: 00007f261c6fcad0 RSI: 0000000020000580 RDI: 00007f261c6fcaf0 [ 1864.117358] RBP: 0000000020000580 R08: 00007f261c6fcb30 R09: 00007f261c6fcad0 [ 1864.124641] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 20:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db0f06b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1864.131927] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db4c06b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:26 executing program 3 (fault-call:1 fault-nth:48): r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x0, 0x0, 0x0, 0x0) 20:43:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x4004ae99, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4f00, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1864.372906] FAULT_INJECTION: forcing a failure. [ 1864.372906] name failslab, interval 1, probability 0, space 0, times 0 [ 1864.451246] ISOFS: Unable to identify CD-ROM format. [ 1864.456599] CPU: 1 PID: 2541 Comm: syz-executor3 Not tainted 5.0.0-rc5 #60 [ 1864.463644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1864.473010] Call Trace: [ 1864.473040] dump_stack+0x172/0x1f0 [ 1864.473061] should_fail.cold+0xa/0x1b [ 1864.479272] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1864.479289] ? lock_downgrade+0x810/0x810 [ 1864.479306] ? ___might_sleep+0x163/0x280 [ 1864.479329] __should_failslab+0x121/0x190 [ 1864.479349] should_failslab+0x9/0x14 [ 1864.479363] kmem_cache_alloc_trace+0x2d1/0x760 [ 1864.479379] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1864.479401] __memcg_init_list_lru_node+0x8a/0x1e0 [ 1864.479421] __list_lru_init+0x3d3/0x6e0 [ 1864.524448] sget_userns+0x81e/0xd30 [ 1864.528177] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1864.532166] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1864.537301] ? fallocate_chunk.isra.0.cold+0x79/0x79 [ 1864.542416] ? gfs2_kill_sb+0x1a0/0x1a0 [ 1864.546902] sget+0x10c/0x150 [ 1864.550033] gfs2_mount+0x179/0x5de [ 1864.553675] ? fill_super+0x25c0/0x25c0 [ 1864.557656] ? check_preemption_disabled+0x48/0x290 [ 1864.562695] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1864.568162] ? rcu_read_lock_sched_held+0x110/0x130 [ 1864.573190] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1864.578945] ? pcpu_alloc+0x144/0x12e0 [ 1864.582862] ? pcpu_balance_workfn+0x12a0/0x12a0 [ 1864.588121] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1864.593594] mount_fs+0x106/0x3ff [ 1864.597063] ? emergency_thaw_all+0x1a0/0x1a0 [ 1864.601575] ? __init_waitqueue_head+0x36/0x90 [ 1864.606177] vfs_kern_mount.part.0+0x6f/0x410 [ 1864.610690] do_mount+0x581/0x2d30 [ 1864.614446] ? finish_automount+0x471/0x490 [ 1864.619306] ? copy_mount_string+0x40/0x40 [ 1864.623554] ? kmem_cache_alloc_trace+0x354/0x760 [ 1864.628412] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1864.633970] ? copy_mount_options+0x30e/0x440 [ 1864.638903] ksys_mount+0xdb/0x150 [ 1864.642463] __x64_sys_mount+0xbe/0x150 [ 1864.646451] do_syscall_64+0x103/0x610 [ 1864.650349] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1864.655545] RIP: 0033:0x45a8aa [ 1864.658749] Code: b8 a6 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 2d 8e fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 0a 8e fb ff c3 66 0f 1f 84 00 00 00 00 00 [ 1864.678118] RSP: 002b:00007f261c71da88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5 [ 1864.685844] RAX: ffffffffffffffda RBX: 00007f261c71db30 RCX: 000000000045a8aa [ 1864.693251] RDX: 00007f261c71dad0 RSI: 0000000020000580 RDI: 00007f261c71daf0 20:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929dbc006b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 1864.701147] RBP: 0000000020000580 R08: 00007f261c71db30 R09: 00007f261c71dad0 [ 1864.708441] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000005 [ 1864.715732] R13: 0000000000000000 R14: 00000000004dba38 R15: 0000000000000004 20:43:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f0000]}, 0x5}, 0x1c) 20:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b21cd37ed01cc0", 0x4c}], 0x1}, 0x0) 20:43:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x6201, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x4020940d, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1864.871970] ISOFS: Unable to identify CD-ROM format. 20:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01c24", 0x4c}], 0x1}, 0x0) 20:43:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x3, 0x0, 0x0, 0x0, 0x0) 20:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01c28", 0x4c}], 0x1}, 0x0) [ 1865.149227] ISOFS: Unable to identify CD-ROM format. 20:43:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x6301, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01c35", 0x4c}], 0x1}, 0x0) 20:43:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x4048ae9b, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x4, 0x0, 0x0, 0x0, 0x0) [ 1865.392496] ISOFS: Unable to identify CD-ROM format. [ 1865.394878] gfs2: not a GFS2 filesystem [ 1865.536896] ISOFS: Unable to identify CD-ROM format. 20:43:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff8d]}, 0x5}, 0x1c) 20:43:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01c4c", 0x4c}], 0x1}, 0x0) 20:43:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xff0f, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x4090ae82, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='%fs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x5, 0x0, 0x0, 0x0, 0x0) 20:43:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01c59", 0x4c}], 0x1}, 0x0) 20:43:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x20000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Bfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1865.891550] ISOFS: Unable to identify CD-ROM format. 20:43:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x4138ae84, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0xf}], 0x1}, 0x0) 20:43:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x2a000, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1866.053865] ISOFS: Unable to identify CD-ROM format. 20:43:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff91]}, 0x5}, 0x1c) 20:43:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Cfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x24}], 0x1}, 0x0) 20:43:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x6, 0x0, 0x0, 0x0, 0x0) 20:43:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x41a0ae8d, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x7fffe, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0xc0}], 0x1}, 0x0) 20:43:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Dfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x8004ae98, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xe0000, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1866.899709] ISOFS: Unable to identify CD-ROM format. 20:43:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0xec0}], 0x1}, 0x0) 20:43:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Efs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1867.066564] ISOFS: Unable to identify CD-ROM format. [ 1867.289088] net_ratelimit: 21 callbacks suppressed [ 1867.289098] protocol 88fb is buggy, dev hsr_slave_0 [ 1867.299312] protocol 88fb is buggy, dev hsr_slave_1 [ 1867.304460] protocol 88fb is buggy, dev hsr_slave_0 [ 1867.309589] protocol 88fb is buggy, dev hsr_slave_1 20:43:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5]}, 0x5}, 0x1c) 20:43:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x8090ae81, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x33fe0}], 0x1}, 0x0) 20:43:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x7, 0x0, 0x0, 0x0, 0x0) 20:43:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x162650, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Ffs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x2000004c}], 0x1}, 0x0) [ 1867.817084] ISOFS: Unable to identify CD-ROM format. 20:43:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x8138ae83, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x200000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x7ffff000}], 0x1}, 0x0) [ 1867.965672] ISOFS: Unable to identify CD-ROM format. 20:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0xfffffdef}], 0x1}, 0x0) [ 1868.249083] protocol 88fb is buggy, dev hsr_slave_0 [ 1868.249116] protocol 88fb is buggy, dev hsr_slave_1 [ 1868.254211] protocol 88fb is buggy, dev hsr_slave_1 [ 1868.259339] protocol 88fb is buggy, dev hsr_slave_0 [ 1868.269388] protocol 88fb is buggy, dev hsr_slave_1 20:43:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94061700ea]}, 0x5}, 0x1c) 20:43:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x0, 0x0, 0x0, 0x0) 20:43:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0x81a0ae8c, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x3ffff8, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x2}, 0x0) 20:43:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Ifs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x8}, 0x0) 20:43:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xa00200, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Kfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1868.814777] ISOFS: Unable to identify CD-ROM format. 20:43:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0xffffff1f}, 0x0) 20:43:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2}, 0x0) [ 1868.965261] ISOFS: Unable to identify CD-ROM format. [ 1868.979074] protocol 88fb is buggy, dev hsr_slave_0 20:43:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffff000]}, 0x5}, 0x1c) 20:43:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x0, 0x0, 0x0, 0x0) 20:43:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x1000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xc0045878, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x3}, 0x0) 20:43:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Mfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x4}, 0x0) [ 1869.750256] ISOFS: Unable to identify CD-ROM format. 20:43:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x2000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Nfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xc0189436, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x5}, 0x0) [ 1869.931303] ISOFS: Unable to identify CD-ROM format. 20:43:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xa, 0x0, 0x0, 0x0, 0x0) [ 1870.148322] ISOFS: Unable to identify CD-ROM format. [ 1870.242459] ISOFS: Unable to identify CD-ROM format. 20:43:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000]}, 0x5}, 0x1c) 20:43:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x3000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xc018ae85, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x6}, 0x0) 20:43:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Ofs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xb, 0x0, 0x0, 0x0, 0x0) 20:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x7}, 0x0) [ 1870.755445] ISOFS: Unable to identify CD-ROM format. 20:43:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Rfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xc020660b, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x8}, 0x0) [ 1870.918794] ISOFS: Unable to identify CD-ROM format. 20:43:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x5000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:33 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000000000]}, 0x5}, 0x1c) 20:43:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf}, 0x0) 20:43:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Sfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xc, 0x0, 0x0, 0x0, 0x0) 20:43:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x2) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x6000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x10}, 0x0) [ 1871.727676] ISOFS: Unable to identify CD-ROM format. 20:43:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x7000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Ufs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x24}, 0x0) [ 1871.909492] ISOFS: Unable to identify CD-ROM format. 20:43:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x8000000, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1872.409111] net_ratelimit: 16 callbacks suppressed [ 1872.409120] protocol 88fb is buggy, dev hsr_slave_0 [ 1872.409156] protocol 88fb is buggy, dev hsr_slave_1 [ 1872.414165] protocol 88fb is buggy, dev hsr_slave_1 [ 1872.419361] protocol 88fb is buggy, dev hsr_slave_0 [ 1872.434414] protocol 88fb is buggy, dev hsr_slave_1 20:43:34 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000]}, 0x5}, 0x1c) 20:43:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x4) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xd, 0x0, 0x0, 0x0, 0x0) 20:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x25}, 0x0) 20:43:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='Vfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x9000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x28}, 0x0) [ 1872.803732] ISOFS: Unable to identify CD-ROM format. 20:43:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xd000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:34 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x5) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='afs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x49}, 0x0) [ 1872.923656] ISOFS: Unable to identify CD-ROM format. 20:43:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xe, 0x0, 0x0, 0x0, 0x0) [ 1873.129083] protocol 88fb is buggy, dev hsr_slave_0 [ 1873.134367] protocol 88fb is buggy, dev hsr_slave_1 [ 1873.221657] ISOFS: Unable to identify CD-ROM format. [ 1873.321734] ISOFS: Unable to identify CD-ROM format. 20:43:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff7f0000]}, 0x5}, 0x1c) 20:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x60}, 0x0) 20:43:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x10000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='bfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x6) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf, 0x0, 0x0, 0x0, 0x0) [ 1873.529181] protocol 88fb is buggy, dev hsr_slave_0 [ 1873.534440] protocol 88fb is buggy, dev hsr_slave_1 [ 1873.539684] protocol 88fb is buggy, dev hsr_slave_0 20:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf0}, 0x0) 20:43:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='dfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x23000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x300}, 0x0) [ 1873.793524] ISOFS: Unable to identify CD-ROM format. 20:43:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='ffs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1873.944046] ISOFS: Unable to identify CD-ROM format. 20:43:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}, 0x5}, 0x1c) 20:43:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x500}, 0x0) 20:43:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x3f000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x10, 0x0, 0x0, 0x0, 0x0) 20:43:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='hfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0xf) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x600}, 0x0) [ 1874.669482] ISOFS: Unable to identify CD-ROM format. 20:43:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='ifs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x40000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:36 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x10) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x700}, 0x0) [ 1874.833706] ISOFS: Unable to identify CD-ROM format. 20:43:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='mfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4f000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x11, 0x0, 0x0, 0x0, 0x0) 20:43:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf00}, 0x0) 20:43:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}, 0x5}, 0x1c) 20:43:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='rfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x11) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1875.687071] ISOFS: Unable to identify CD-ROM format. 20:43:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf1a}, 0x0) 20:43:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x60) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='sfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x50261600, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1875.822013] ISOFS: Unable to identify CD-ROM format. 20:43:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x10dc}, 0x0) 20:43:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x12, 0x0, 0x0, 0x0, 0x0) 20:43:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x62010000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='tfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x300) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1876.111612] ISOFS: Unable to identify CD-ROM format. [ 1876.257588] ISOFS: Unable to identify CD-ROM format. 20:43:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}, 0x5}, 0x1c) 20:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x1a0f}, 0x0) 20:43:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x63010000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x500) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='xfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x13, 0x0, 0x0, 0x0, 0x0) [ 1876.657922] ISOFS: Unable to identify CD-ROM format. 20:43:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x7fffefff, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2000}, 0x0) 20:43:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='g%s2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x600) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2400}, 0x0) [ 1876.819274] ISOFS: Unable to identify CD-ROM format. 20:43:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x700) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:39 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}, 0x5}, 0x1c) 20:43:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x14, 0x0, 0x0, 0x0, 0x0) 20:43:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xf4ffffff, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='g.s2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2500}, 0x0) 20:43:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0xf00) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2800}, 0x0) 20:43:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xf8ff3f00, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1877.699527] net_ratelimit: 20 callbacks suppressed [ 1877.699536] protocol 88fb is buggy, dev hsr_slave_0 [ 1877.709711] protocol 88fb is buggy, dev hsr_slave_1 [ 1877.714858] protocol 88fb is buggy, dev hsr_slave_0 [ 1877.719989] protocol 88fb is buggy, dev hsr_slave_1 20:43:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='g/s2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1877.745548] ISOFS: Unable to identify CD-ROM format. 20:43:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x1100) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x4900}, 0x0) 20:43:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xfbffffff, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1877.934321] ISOFS: Unable to identify CD-ROM format. 20:43:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x2000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}, 0x5}, 0x1c) 20:43:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x15, 0x0, 0x0, 0x0, 0x0) 20:43:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xfeff0700, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gf%2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x6000}, 0x0) 20:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xdc10}, 0x0) 20:43:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs%\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1878.649089] protocol 88fb is buggy, dev hsr_slave_0 [ 1878.649171] protocol 88fb is buggy, dev hsr_slave_1 [ 1878.654207] protocol 88fb is buggy, dev hsr_slave_1 [ 1878.664362] protocol 88fb is buggy, dev hsr_slave_0 [ 1878.669496] protocol 88fb is buggy, dev hsr_slave_1 20:43:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xff0f0000, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1878.723569] ISOFS: Unable to identify CD-ROM format. 20:43:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x3f00) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf000}, 0x0) 20:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x34000}, 0x0) [ 1878.884385] ISOFS: Unable to identify CD-ROM format. 20:43:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x16, 0x0, 0x0, 0x0, 0x0) [ 1879.114508] ISOFS: Unable to identify CD-ROM format. [ 1879.187664] ISOFS: Unable to identify CD-ROM format. [ 1879.369096] protocol 88fb is buggy, dev hsr_slave_0 20:43:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}, 0x5}, 0x1c) 20:43:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xffefff7f, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs\xa0\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x400300}, 0x0) 20:43:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x4000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x17, 0x0, 0x0, 0x0, 0x0) 20:43:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x6000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf0ffff}, 0x0) [ 1879.698783] ISOFS: Unable to identify CD-ROM format. 20:43:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xfffffff4, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x1000000}, 0x0) [ 1879.858466] ISOFS: Unable to identify CD-ROM format. 20:43:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x18, 0x0, 0x0, 0x0, 0x0) [ 1880.073736] ISOFS: Unable to identify CD-ROM format. [ 1880.154218] ISOFS: Unable to identify CD-ROM format. 20:43:42 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}, 0x5}, 0x1c) 20:43:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xfffffffb, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2000000}, 0x0) 20:43:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x23, 0x0, 0x0, 0x0, 0x0) 20:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x3000000}, 0x0) [ 1880.674555] ISOFS: Unable to identify CD-ROM format. 20:43:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x1000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x1000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x04', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x4000000}, 0x0) [ 1880.846366] ISOFS: Unable to identify CD-ROM format. 20:43:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x300, 0x0, 0x0, 0x0, 0x0) [ 1881.043150] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1881.096650] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}, 0x5}, 0x1c) 20:43:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x2000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x2000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x5000000}, 0x0) 20:43:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x05', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x500, 0x0, 0x0, 0x0, 0x0) 20:43:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x6000000}, 0x0) [ 1881.611761] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x3000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x06', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xe000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1881.776033] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x7000000}, 0x0) 20:43:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x600, 0x0, 0x0, 0x0, 0x0) [ 1882.010392] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1882.066098] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}, 0x5}, 0x1c) 20:43:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\a', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x4000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x8000000}, 0x0) 20:43:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x20000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x700, 0x0, 0x0, 0x0, 0x0) 20:43:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf000000}, 0x0) [ 1882.554383] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xa0020000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\t', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x10000000}, 0x0) [ 1882.680527] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x5000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x900, 0x0, 0x0, 0x0, 0x0) [ 1882.809085] net_ratelimit: 16 callbacks suppressed [ 1882.809094] protocol 88fb is buggy, dev hsr_slave_0 [ 1882.809124] protocol 88fb is buggy, dev hsr_slave_1 [ 1882.814171] protocol 88fb is buggy, dev hsr_slave_1 [ 1882.829410] protocol 88fb is buggy, dev hsr_slave_0 [ 1882.834496] protocol 88fb is buggy, dev hsr_slave_1 [ 1882.913226] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1882.991377] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}, 0x5}, 0x1c) 20:43:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x1a0f0000}, 0x0) 20:43:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x100000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\n', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xa00, 0x0, 0x0, 0x0, 0x0) 20:43:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x6000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1883.529091] protocol 88fb is buggy, dev hsr_slave_0 [ 1883.534247] protocol 88fb is buggy, dev hsr_slave_1 [ 1883.546129] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x20000000}, 0x0) 20:43:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x7000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x200000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xb00, 0x0, 0x0, 0x0, 0x0) 20:43:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\f', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x24000000}, 0x0) [ 1883.907065] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1883.929151] protocol 88fb is buggy, dev hsr_slave_0 [ 1883.934296] protocol 88fb is buggy, dev hsr_slave_1 [ 1883.939501] protocol 88fb is buggy, dev hsr_slave_0 [ 1883.986359] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}, 0x5}, 0x1c) 20:43:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0xf000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x300000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x25000000}, 0x0) 20:43:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x0e', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xc00, 0x0, 0x0, 0x0, 0x0) 20:43:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x28000000}, 0x0) [ 1884.557502] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x400000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x10000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xd00, 0x0, 0x0, 0x0, 0x0) 20:43:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x10', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x49000000}, 0x0) [ 1884.870141] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1885.014232] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:47 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12e3e42500000000]}, 0x5}, 0x1c) 20:43:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x60000000}, 0x0) 20:43:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x11000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x500000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2#', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xe00, 0x0, 0x0, 0x0, 0x0) 20:43:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x9effffff}, 0x0) [ 1885.597827] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x600000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xdc100000}, 0x0) 20:43:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2J', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x20000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1885.730470] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf00, 0x0, 0x0, 0x0, 0x0) [ 1885.939458] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1886.060795] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:48 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1802000000000000]}, 0x5}, 0x1c) 20:43:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf0ffffff}, 0x0) 20:43:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x700000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2l', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x3f000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1020, 0x0, 0x0, 0x0, 0x0) 20:43:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfcffffff}, 0x0) [ 1886.579428] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x800000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x40000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1886.705450] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x99', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1100, 0x0, 0x0, 0x0, 0x0) 20:43:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfffff000}, 0x0) [ 1887.004927] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1887.090039] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}, 0x5}, 0x1c) 20:43:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x900000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x60000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xa0', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xffffff7f}, 0x0) 20:43:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1200, 0x0, 0x0, 0x0, 0x0) [ 1887.584719] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xffffff9e}, 0x0) 20:43:49 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0xffff8000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xcc', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xd00000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) [ 1887.730202] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1300, 0x0, 0x0, 0x0, 0x0) 20:43:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfffffff0}, 0x0) [ 1887.935329] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1887.999542] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1888.099120] net_ratelimit: 20 callbacks suppressed [ 1888.099130] protocol 88fb is buggy, dev hsr_slave_0 [ 1888.109256] protocol 88fb is buggy, dev hsr_slave_1 [ 1888.114406] protocol 88fb is buggy, dev hsr_slave_0 [ 1888.119543] protocol 88fb is buggy, dev hsr_slave_1 20:43:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}, 0x5}, 0x1c) 20:43:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xf3', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x1000000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfffffffc}, 0x0) 20:43:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x8000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1400, 0x0, 0x0, 0x0, 0x0) 20:43:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x40030000000000}, 0x0) [ 1888.670885] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x2300000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x7f3ff23e3700) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 20:43:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\f', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1888.796186] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1500, 0x0, 0x0, 0x0, 0x0) [ 1889.000080] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1889.046596] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1889.049100] protocol 88fb is buggy, dev hsr_slave_0 [ 1889.054376] protocol 88fb is buggy, dev hsr_slave_0 [ 1889.059747] protocol 88fb is buggy, dev hsr_slave_1 [ 1889.064765] protocol 88fb is buggy, dev hsr_slave_1 [ 1889.074894] protocol 88fb is buggy, dev hsr_slave_0 [ 1889.080029] protocol 88fb is buggy, dev hsr_slave_1 20:43:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000]}, 0x5}, 0x1c) 20:43:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x100000000000000}, 0x0) 20:43:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x373ef23f7f0000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x3f00000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2d', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1600, 0x0, 0x0, 0x0, 0x0) 20:43:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x200000000000000}, 0x0) [ 1889.574562] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4000000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x80ffff00000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1700, 0x0, 0x0, 0x0, 0x0) 20:43:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x90', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x300000000000000}, 0x0) [ 1889.863533] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1889.951861] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4002000000000000]}, 0x5}, 0x1c) 20:43:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x4f00000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x100000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x400000000000000}, 0x0) 20:43:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xc6', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1800, 0x0, 0x0, 0x0, 0x0) 20:43:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x500000000000000}, 0x0) [ 1890.593700] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x200000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x5026160000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xe2', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1890.724131] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2000, 0x0, 0x0, 0x0, 0x0) 20:43:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x600000000000000}, 0x0) [ 1890.999975] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1891.045561] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:53 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8dffffff00000000]}, 0x5}, 0x1c) 20:43:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x6201000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x300000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2D', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x700000000000000}, 0x0) 20:43:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2010, 0x0, 0x0, 0x0, 0x0) 20:43:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x800000000000000}, 0x0) [ 1891.558247] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x400000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x6301000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2L', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2300, 0x0, 0x0, 0x0, 0x0) 20:43:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf00000000000000}, 0x0) [ 1891.847483] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:54 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91ffffff00000000]}, 0x5}, 0x1c) 20:43:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x500000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x8000000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x1000000000000000}, 0x0) 20:43:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2T', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x3f00, 0x0, 0x0, 0x0, 0x0) 20:43:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x1a0f000000000000}, 0x0) [ 1892.530371] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x600000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2d', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xf4ffffff00000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2000000000000000}, 0x0) [ 1892.670793] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 20:43:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) [ 1892.872527] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1892.971718] isofs_fill_super: bread failed, dev=loop5, iso_blknum=16, block=32 [ 1893.209099] net_ratelimit: 17 callbacks suppressed [ 1893.209108] protocol 88fb is buggy, dev hsr_slave_0 [ 1893.209135] protocol 88fb is buggy, dev hsr_slave_1 [ 1893.214226] protocol 88fb is buggy, dev hsr_slave_1 [ 1893.219294] protocol 88fb is buggy, dev hsr_slave_0 [ 1893.234350] protocol 88fb is buggy, dev hsr_slave_1 20:43:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea00170694000000]}, 0x5}, 0x1c) 20:43:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2400000000000000}, 0x0) 20:43:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2n', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x700000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xf8ff3f0000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xedc0, 0x0, 0x0, 0x0, 0x0) [ 1893.503672] isofs_fill_super: bread failed, dev=loop5, iso_blknum=30, block=60 20:43:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2500000000000000}, 0x0) 20:43:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2|', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xfbffffff00000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:55 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0xf00000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1893.619165] isofs_fill_super: bread failed, dev=loop5, iso_blknum=30, block=60 20:43:55 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xff0f, 0x0, 0x0, 0x0, 0x0) 20:43:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x2800000000000000}, 0x0) [ 1893.846639] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 [ 1893.929101] protocol 88fb is buggy, dev hsr_slave_0 [ 1893.934298] protocol 88fb is buggy, dev hsr_slave_1 [ 1893.951657] isofs_fill_super: bread failed, dev=loop5, iso_blknum=32, block=64 [ 1894.339623] protocol 88fb is buggy, dev hsr_slave_0 [ 1894.344751] protocol 88fb is buggy, dev hsr_slave_1 [ 1894.349934] protocol 88fb is buggy, dev hsr_slave_0 20:43:56 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff00000000]}, 0x5}, 0x1c) 20:43:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xfeff070000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xa4', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x4900000000000000}, 0x0) 20:43:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x1000000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:56 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x40000, 0x0, 0x0, 0x0, 0x0) 20:43:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x6000000000000000}, 0x0) [ 1894.578139] ISOFS: Unable to identify CD-ROM format. 20:43:56 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xff0f000000000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:56 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x1100000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:56 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xc0', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 1894.747512] ISOFS: Unable to identify CD-ROM format. 20:43:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xdc10000000000000}, 0x0) 20:43:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe80000000000000]}, 0x5}, 0x1c) 20:43:57 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1000000, 0x0, 0x0, 0x0, 0x0) 20:43:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x2000000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xffefff7f00000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xc4', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 20:43:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfcffffff00000000}, 0x0) [ 1895.522983] ISOFS: Unable to identify CD-ROM format. 20:43:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xffffff7f00000000}, 0x0) 20:43:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xffffffff00000000, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xd0', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x3f00000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1895.654370] ISOFS: Unable to identify CD-ROM format. 20:43:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfffffffffffff000}, 0x0) 20:43:58 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0f000000000000]}, 0x5}, 0x1c) 20:43:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xe2', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, r2, &(0x7f0000000200), 0xa6052c55}]) 20:43:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, 0x0) 20:43:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x4000000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2}, 0x0) [ 1896.429580] ISOFS: Unable to identify CD-ROM format. 20:43:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x3}, 0x0) 20:43:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x2}]) 20:43:58 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x6000000000000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xfa', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1896.566923] ISOFS: Unable to identify CD-ROM format. 20:43:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x4}, 0x0) 20:43:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x3}]) 20:43:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:43:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x3000000, 0x0, 0x0, 0x0, 0x0) 20:43:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0xffffffff00000000) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000]}, 0x5}, 0x1c) 20:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x5}, 0x0) 20:43:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4}]) [ 1897.380645] gfs2: not a GFS2 filesystem 20:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x6}, 0x0) 20:43:59 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:43:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x05', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1897.510705] ISOFS: Unable to identify CD-ROM format. 20:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x7}, 0x0) 20:43:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x5}]) [ 1897.642205] ISOFS: Unable to identify CD-ROM format. 20:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x8}, 0x0) [ 1897.671090] *** Guest State *** [ 1897.674438] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1897.691706] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1897.709252] CR3 = 0x0000000000000000 20:43:59 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x4000000, 0x0, 0x0, 0x0, 0x0) [ 1897.721080] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1897.735978] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1897.742813] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1897.759577] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:43:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x6}]) [ 1897.779799] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1897.803379] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf}, 0x0) [ 1897.829338] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1897.861915] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1897.881876] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1897.902120] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1897.923222] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1897.946990] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1897.959702] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1897.978742] ISOFS: Unable to identify CD-ROM format. [ 1897.998413] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1898.016409] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1898.024794] Interruptibility = 00000008 ActivityState = 00000000 [ 1898.037554] *** Host State *** [ 1898.042964] RIP = 0xffffffff811b3210 RSP = 0xffff8880a503f8b8 [ 1898.066225] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1898.081005] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1898.108741] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1898.132864] ISOFS: Unable to identify CD-ROM format. [ 1898.138423] CR0=0000000080050033 CR3=0000000095ce5000 CR4=00000000001426e0 [ 1898.153903] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1898.164504] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1898.181559] *** Control State *** [ 1898.186237] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1898.199196] EntryControls=0000d1ff ExitControls=002fefff [ 1898.207100] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1898.217367] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1898.224771] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1898.237881] reason=80000021 qualification=0000000000000000 [ 1898.244849] IDTVectoring: info=00000000 errcode=00000000 20:44:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x16}, 0x5}, 0x1c) 20:44:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2>', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x10}, 0x0) 20:44:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x7}]) [ 1898.258235] TSC Offset = 0xfffffc0556f68ce1 [ 1898.263226] EPT pointer = 0x00000000a5b1001e 20:44:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x2080, 0x0) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000280)={0x6}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7f, 0x90020, 0x0, 0xca0f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r3, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="b9800000c00f3235000800000f30c7442400a38f0000c744240272520000c7442406000000000f011424c4e121deeb0f300f30260f060f0d9602000000b91b0300000f32c744240000000000c744240226480000c7442406000000000f011c2466b81d000f00d8", 0x67}], 0x1, 0x58, &(0x7f00000001c0)=[@cr4={0x1, 0x40000}, @cr0={0x0, 0xa0000021}], 0x2) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x1000000000000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20800, 0xb) write$FUSE_INIT(r5, &(0x7f0000000080)={0x50, 0x0, 0x3, {0x7, 0x1c, 0x80000000, 0x2, 0x100000001, 0xfff, 0x6, 0x5}}, 0x50) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000200)=0x7) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 20:44:00 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x5000000, 0x0, 0x0, 0x0, 0x0) 20:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x24}, 0x0) 20:44:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xa8aaaafffeaaaa16}, 0x5}, 0x1c) 20:44:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x8}]) 20:44:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2N', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1898.489135] net_ratelimit: 20 callbacks suppressed [ 1898.489143] protocol 88fb is buggy, dev hsr_slave_0 [ 1898.494242] protocol 88fb is buggy, dev hsr_slave_1 [ 1898.504412] protocol 88fb is buggy, dev hsr_slave_0 [ 1898.509576] protocol 88fb is buggy, dev hsr_slave_1 20:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x25}, 0x0) 20:44:00 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) [ 1898.593901] ISOFS: Unable to identify CD-ROM format. [ 1898.656435] *** Guest State *** 20:44:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x9}]) 20:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x28}, 0x0) [ 1898.682924] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1898.718250] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 20:44:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2^', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1898.762160] CR3 = 0x0000000000000000 20:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x49}, 0x0) [ 1898.786894] RSP = 0x0000000000000f80 RIP = 0x0000000000008000 [ 1898.789516] ISOFS: Unable to identify CD-ROM format. [ 1898.821331] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1898.843252] Sysenter RSP=0000000000000f80 CS:RIP=0030:0000000000002810 [ 1898.851734] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1898.891770] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1898.908577] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1898.918798] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1898.942889] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1898.957769] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1898.967565] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1898.982506] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1898.995344] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1899.026197] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1899.041141] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 1899.057051] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1899.067190] Interruptibility = 00000008 ActivityState = 00000000 [ 1899.077767] *** Host State *** [ 1899.083721] RIP = 0xffffffff811b3210 RSP = 0xffff8880a503f8b8 [ 1899.094777] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1899.103847] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1899.115907] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1899.124196] CR0=0000000080050033 CR3=0000000085c42000 CR4=00000000001426e0 [ 1899.135479] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1899.144881] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1899.155236] *** Control State *** [ 1899.158853] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000ca [ 1899.168099] EntryControls=0000d1ff ExitControls=002fefff [ 1899.178044] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1899.187497] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1899.198516] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1899.207665] reason=80000021 qualification=0000000000000000 [ 1899.221331] IDTVectoring: info=00000000 errcode=00000000 [ 1899.226947] TSC Offset = 0xfffffc04d42a568e [ 1899.234638] EPT pointer = 0x0000000098d8101e 20:44:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@rc, &(0x7f0000000240)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10a0001}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0xf8, r2, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x50, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9f23}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1f}]}]}, @TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xaf6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc634}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xec}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100000000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xa19}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008005) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000140)={0xd7, 0xea, 0x81}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r5, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) socketpair(0x9, 0x4, 0x807e, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f0000000180)={r7, 0x31cd25ba}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @broadcast}], 0x50) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000600)=0x7, 0x4) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r6, 0x0) 20:44:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xd}]) 20:44:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x6000000, 0x0, 0x0, 0x0, 0x0) 20:44:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x60}, 0x0) 20:44:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2t', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 1899.408499] ISOFS: Unable to identify CD-ROM format. [ 1899.443801] *** Guest State *** [ 1899.447351] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1899.449599] protocol 88fb is buggy, dev hsr_slave_0 [ 1899.456479] protocol 88fb is buggy, dev hsr_slave_0 [ 1899.461452] protocol 88fb is buggy, dev hsr_slave_1 [ 1899.466464] protocol 88fb is buggy, dev hsr_slave_1 [ 1899.471588] protocol 88fb is buggy, dev hsr_slave_0 [ 1899.481625] protocol 88fb is buggy, dev hsr_slave_1 20:44:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xe}]) [ 1899.494397] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1899.514516] CR3 = 0x0000000000000000 [ 1899.522289] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1899.535569] RFLAGS=0x00000002 DR7 = 0x0000000000000400 20:44:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) 20:44:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x90', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1899.581851] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1899.609756] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1899.621539] ISOFS: Unable to identify CD-ROM format. 20:44:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x300}, 0x0) 20:44:01 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x7000000, 0x0, 0x0, 0x0, 0x0) [ 1899.657733] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1899.666774] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1899.679791] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x10}]) [ 1899.711152] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1899.719535] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1899.743374] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1899.771740] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1899.791267] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1899.825251] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1899.859263] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1899.876620] ISOFS: Unable to identify CD-ROM format. [ 1899.882100] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1899.889893] Interruptibility = 00000008 ActivityState = 00000000 [ 1899.897244] *** Host State *** [ 1899.900704] RIP = 0xffffffff811b3210 RSP = 0xffff88805ac0f8b8 [ 1899.906909] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1899.913589] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1899.921668] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1899.927788] CR0=0000000080050033 CR3=00000000521dd000 CR4=00000000001426e0 [ 1899.938658] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1899.946481] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1899.960835] *** Control State *** [ 1899.969647] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1899.986726] EntryControls=0000d1ff ExitControls=002fefff [ 1900.001537] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1900.014807] ISOFS: Unable to identify CD-ROM format. [ 1900.017683] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1900.028887] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1900.043439] reason=80000021 qualification=0000000000000000 [ 1900.052153] IDTVectoring: info=00000000 errcode=00000000 [ 1900.058085] TSC Offset = 0xfffffc0460e590fc [ 1900.068028] EPT pointer = 0x0000000091f6301e [ 1900.118760] *** Guest State *** [ 1900.122339] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1900.131782] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1900.141176] CR3 = 0x0000000000000000 [ 1900.145044] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1900.151619] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1900.157834] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1900.179590] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.199475] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.210422] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.218533] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.227139] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.235623] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.244150] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1900.252682] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.261184] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1900.269617] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.277733] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1900.284634] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1900.292495] Interruptibility = 00000000 ActivityState = 00000000 [ 1900.298830] *** Host State *** [ 1900.302465] RIP = 0xffffffff811b3210 RSP = 0xffff88805522f8b8 [ 1900.308550] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1900.315414] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1900.323636] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1900.331130] CR0=0000000080050033 CR3=00000000521dd000 CR4=00000000001426e0 [ 1900.338263] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1900.345441] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1900.351935] *** Control State *** [ 1900.355495] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1900.362755] EntryControls=0000d3ff ExitControls=002fefff [ 1900.368329] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 20:44:02 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x2000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x18000000000, 0x2) write$vnet(r4, &(0x7f0000000180)={0x1, {&(0x7f0000000080)=""/45, 0x2d, &(0x7f00000000c0)=""/173, 0x3, 0x4}}, 0x68) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x500}, 0x0) 20:44:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xf0', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x23}]) 20:44:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8000000, 0x0, 0x0, 0x0, 0x0) [ 1900.375770] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1900.382928] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1900.389990] reason=80000021 qualification=0000000000000000 [ 1900.396418] IDTVectoring: info=00000000 errcode=00000000 [ 1900.402369] TSC Offset = 0xfffffc040401934e [ 1900.406782] EPT pointer = 0x0000000098d8601e 20:44:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) 20:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x600}, 0x0) [ 1900.581566] *** Guest State *** [ 1900.596666] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1900.609592] ISOFS: Unable to identify CD-ROM format. 20:44:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4f}]) 20:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x700}, 0x0) [ 1900.643302] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1900.675529] CR3 = 0x0000000000000000 [ 1900.680428] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1900.716515] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1900.723992] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1900.754796] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xfe', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1900.758734] ISOFS: Unable to identify CD-ROM format. [ 1900.782140] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1900.803506] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x9000000, 0x0, 0x0, 0x0, 0x0) [ 1900.818368] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1900.834269] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1900.855443] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf00}, 0x0) [ 1900.871889] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1900.897468] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.909629] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1900.917843] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1900.926828] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1900.933734] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1900.942927] Interruptibility = 00000008 ActivityState = 00000000 [ 1900.949939] *** Host State *** [ 1900.953407] RIP = 0xffffffff811b3210 RSP = 0xffff8880562af8b8 [ 1900.976612] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1900.990824] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1901.001861] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1901.008443] CR0=0000000080050033 CR3=000000009447c000 CR4=00000000001426e0 [ 1901.016367] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1901.024035] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1901.030857] *** Control State *** [ 1901.034689] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1901.042192] EntryControls=0000d1ff ExitControls=002fefff [ 1901.048020] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1901.055777] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1901.063887] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1901.071325] reason=80000021 qualification=0000000000000000 [ 1901.078003] IDTVectoring: info=00000000 errcode=00000000 [ 1901.084547] TSC Offset = 0xfffffc03c5f89b2a [ 1901.089514] EPT pointer = 0x00000000533cc01e [ 1901.121891] ISOFS: Unable to identify CD-ROM format. [ 1901.159333] *** Guest State *** [ 1901.162667] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1901.189836] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1901.198731] CR3 = 0x0000000000000000 [ 1901.219159] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1901.221596] ISOFS: Unable to identify CD-ROM format. [ 1901.225194] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1901.225212] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1901.225227] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.225250] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.225270] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.260914] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.276321] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.284910] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.297350] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1901.308709] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.322998] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1901.334957] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1901.348210] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1901.355961] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1901.368442] Interruptibility = 00000008 ActivityState = 00000000 [ 1901.376748] *** Host State *** [ 1901.388881] RIP = 0xffffffff811b3210 RSP = 0xffff8880a630f8b8 [ 1901.397188] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1901.410737] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1901.418717] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1901.428602] CR0=0000000080050033 CR3=000000009447c000 CR4=00000000001426e0 [ 1901.438091] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1901.450861] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1901.457142] *** Control State *** [ 1901.464586] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1901.473454] EntryControls=0000d3ff ExitControls=002fefff [ 1901.482895] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1901.492123] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1901.503465] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1901.512462] reason=80000021 qualification=0000000000000000 [ 1901.528924] IDTVectoring: info=00000000 errcode=00000000 [ 1901.536979] TSC Offset = 0xfffffc03c5f89b2a [ 1901.545400] EPT pointer = 0x00000000533cc01e 20:44:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x1003c, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x1fd, 0x0, 0x20000, 0x1000, &(0x7f0000fff000/0x1000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x162}]) 20:44:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf1a}, 0x0) 20:44:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xa000000, 0x0, 0x0, 0x0, 0x0) 20:44:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x6}, 0x1c) 20:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x10dc}, 0x0) 20:44:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x163}]) [ 1901.692752] ISOFS: Unable to identify CD-ROM format. [ 1901.704581] gfs2: not a GFS2 filesystem 20:44:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0xfe, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x800) ioctl$VIDIOC_G_EXT_CTRLS(r3, 0xc0205647, &(0x7f00000000c0)={0x980000, 0x82, 0xe3f, [], &(0x7f0000000080)={0x9b0970, 0x1, [], @value=0xb2}}) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000100)={0x1, 0x100000000000000, 0x5, {0x0, 0x1c9c380}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 20:44:03 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) fsetxattr$security_smack_transmute(r2, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1901.830678] gfs2: not a GFS2 filesystem 20:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x1a0f}, 0x0) 20:44:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1901.873640] ISOFS: Unable to identify CD-ROM format. 20:44:03 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xb000000, 0x0, 0x0, 0x0, 0x0) 20:44:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x300}]) 20:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2000}, 0x0) [ 1901.985728] *** Guest State *** [ 1901.993314] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1902.012419] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1902.028845] CR3 = 0x0000000000000000 [ 1902.037870] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1902.051818] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1902.058270] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1902.067651] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1902.077108] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1902.087312] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1902.099425] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1902.110536] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1902.120149] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1902.128591] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1902.138166] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.148223] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1902.176386] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:04 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x500}]) [ 1902.190862] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1902.198679] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1902.227600] Interruptibility = 00000008 ActivityState = 00000000 [ 1902.247196] *** Host State *** [ 1902.256347] RIP = 0xffffffff811b3210 RSP = 0xffff8880562af8b8 [ 1902.272899] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1902.281610] ISOFS: Unable to identify CD-ROM format. [ 1902.287689] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1902.296620] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1902.306856] CR0=0000000080050033 CR3=000000008df29000 CR4=00000000001426f0 [ 1902.314828] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1902.322455] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1902.328857] *** Control State *** [ 1902.333182] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1902.340964] EntryControls=0000d1ff ExitControls=002fefff [ 1902.346817] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1902.355021] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1902.370519] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1902.387853] gfs2: not a GFS2 filesystem [ 1902.400616] reason=80000021 qualification=0000000000000000 [ 1902.415776] IDTVectoring: info=00000000 errcode=00000000 [ 1902.423423] TSC Offset = 0xfffffc030e16676a [ 1902.432676] EPT pointer = 0x000000009fb7101e [ 1902.471222] ISOFS: Unable to identify CD-ROM format. [ 1902.477800] *** Guest State *** [ 1902.507918] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1902.519373] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1902.528763] CR3 = 0x0000000000000000 [ 1902.554638] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1902.564172] RFLAGS=0x00000002 DR7 = 0x0000000000000400 20:44:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) 20:44:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2400}, 0x0) 20:44:04 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x600}]) 20:44:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1902.579954] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1902.587458] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.616408] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.634314] gfs2: not a GFS2 filesystem [ 1902.655846] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.695557] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.706387] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.720612] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.728641] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1902.747593] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.755800] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1902.769565] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1902.777566] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1902.789194] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1902.804346] Interruptibility = 00000008 ActivityState = 00000000 [ 1902.811283] *** Host State *** [ 1902.814667] RIP = 0xffffffff811b3210 RSP = 0xffff8880562af8b8 [ 1902.821264] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1902.827856] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1902.836351] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1902.842941] CR0=0000000080050033 CR3=000000008df29000 CR4=00000000001426e0 [ 1902.850458] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1902.857313] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1902.863932] *** Control State *** [ 1902.867562] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1902.874744] EntryControls=0000d3ff ExitControls=002fefff [ 1902.880682] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1902.887788] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1902.895168] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 20:44:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x7c1881, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r1, 0x406, r1) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r3, 0x800443d3, &(0x7f0000000080)={{0x0, 0x6, 0x6, 0x3, 0x4, 0x7}, 0x0, 0xeb2, 0x401}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VIDIOC_ENUM_FRAMESIZES(r3, 0xc02c564a, &(0x7f00000000c0)={0xfd83, 0xff777f5f, 0x3, @stepwise={0x200, 0x5, 0xc5, 0x2, 0x402, 0x4f33}}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0xfffffffffffffffb, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x4, 0x4000) 20:44:04 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xc000000, 0x0, 0x0, 0x0, 0x0) 20:44:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2500}, 0x0) 20:44:04 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x700}]) [ 1902.902277] reason=80000021 qualification=0000000000000000 [ 1902.908773] IDTVectoring: info=00000000 errcode=00000000 [ 1902.914780] TSC Offset = 0xfffffc030e16676a [ 1902.919505] EPT pointer = 0x000000009fb7101e 20:44:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2800}, 0x0) [ 1903.031594] gfs2: not a GFS2 filesystem 20:44:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:04 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000200)={r5, &(0x7f0000000100)=""/205}) [ 1903.122683] ISOFS: Unable to identify CD-ROM format. [ 1903.211558] gfs2: not a GFS2 filesystem [ 1903.217661] *** Guest State *** [ 1903.221197] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1903.241089] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1903.256102] CR3 = 0x0000000000000000 [ 1903.260173] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1903.266995] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1903.279139] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1903.286074] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1903.300230] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1903.308476] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1903.322367] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1903.333233] ISOFS: Unable to identify CD-ROM format. [ 1903.333422] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1903.352479] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1903.362650] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1903.381492] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1903.395109] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1903.405305] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1903.417345] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1903.426334] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1903.438614] Interruptibility = 00000008 ActivityState = 00000000 [ 1903.453248] *** Host State *** [ 1903.456604] RIP = 0xffffffff811b3210 RSP = 0xffff88809baff8b8 [ 1903.463952] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1903.476127] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1903.494330] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1903.501382] CR0=0000000080050033 CR3=0000000096642000 CR4=00000000001426e0 [ 1903.508542] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 20:44:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) 20:44:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x900}]) 20:44:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x4900}, 0x0) 20:44:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xd000000, 0x0, 0x0, 0x0, 0x0) [ 1903.536304] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1903.574557] *** Control State *** [ 1903.589631] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1903.596558] EntryControls=0000d1ff ExitControls=002fefff [ 1903.609082] net_ratelimit: 18 callbacks suppressed [ 1903.609089] protocol 88fb is buggy, dev hsr_slave_0 [ 1903.609123] protocol 88fb is buggy, dev hsr_slave_1 [ 1903.614152] protocol 88fb is buggy, dev hsr_slave_1 [ 1903.624219] protocol 88fb is buggy, dev hsr_slave_0 [ 1903.634329] protocol 88fb is buggy, dev hsr_slave_1 20:44:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x6000}, 0x0) [ 1903.660958] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1903.666119] gfs2: not a GFS2 filesystem [ 1903.688636] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1903.711946] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1903.723951] ISOFS: Unable to identify CD-ROM format. [ 1903.736762] reason=80000021 qualification=0000000000000000 [ 1903.766316] IDTVectoring: info=00000000 errcode=00000000 20:44:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x01', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1903.791473] TSC Offset = 0xfffffc025c2cf46d 20:44:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xd00}]) [ 1903.814727] EPT pointer = 0x00000000913b701e 20:44:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xdc10}, 0x0) [ 1903.842695] ISOFS: Unable to identify CD-ROM format. [ 1903.899319] *** Guest State *** [ 1903.907551] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 20:44:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xe000000, 0x0, 0x0, 0x0, 0x0) [ 1903.942445] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 20:44:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xe00}]) [ 1903.988194] CR3 = 0x0000000000000000 [ 1904.003434] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1904.036623] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1904.059814] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1904.105285] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.119139] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.128900] ISOFS: Unable to identify CD-ROM format. [ 1904.136249] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.144534] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.152752] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.161079] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.169439] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1904.177583] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.185785] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1904.195474] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1904.214735] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1904.226787] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1904.236795] Interruptibility = 00000008 ActivityState = 00000000 [ 1904.247454] *** Host State *** [ 1904.253452] RIP = 0xffffffff811b3210 RSP = 0xffff88808f67f8b8 [ 1904.263812] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1904.273734] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1904.286472] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1904.295835] CR0=0000000080050033 CR3=0000000096642000 CR4=00000000001426e0 [ 1904.307865] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1904.317389] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1904.327857] *** Control State *** [ 1904.331531] protocol 88fb is buggy, dev hsr_slave_0 [ 1904.331597] protocol 88fb is buggy, dev hsr_slave_1 [ 1904.351770] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1904.358616] EntryControls=0000d3ff ExitControls=002fefff [ 1904.370379] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1904.377489] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1904.388720] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1904.397772] reason=80000021 qualification=0000000000000000 [ 1904.412451] IDTVectoring: info=00000000 errcode=00000000 [ 1904.418040] TSC Offset = 0xfffffc025c2cf46d [ 1904.430731] EPT pointer = 0x00000000913b701e 20:44:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000100)="71e67a111fde54fe46b904832c8fff73d41196c3cdf8311cfc093a52a7d10000", 0x20) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) write$binfmt_script(r3, &(0x7f00000003c0)=ANY=[@ANYBLOB='#! ./file0 ppp1.eth1 ppp1proc*nodeveth0 chacha20-simd\x00 chacha20-s'], 0x41) recvmmsg(r3, &(0x7f0000002940)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000001440)=""/168, 0xa8}], 0x2}}], 0x1, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0) 20:44:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf000}, 0x0) 20:44:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x2000}]) 20:44:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf000000, 0x0, 0x0, 0x0, 0x0) 20:44:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) 20:44:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1904.619530] gfs2: not a GFS2 filesystem 20:44:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x34000}, 0x0) [ 1904.669500] ISOFS: Unable to identify CD-ROM format. [ 1904.681666] *** Guest State *** [ 1904.686592] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 20:44:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x2300}]) 20:44:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2 ', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1904.729093] protocol 88fb is buggy, dev hsr_slave_0 [ 1904.734229] protocol 88fb is buggy, dev hsr_slave_1 [ 1904.739431] protocol 88fb is buggy, dev hsr_slave_0 [ 1904.755241] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1904.816927] CR3 = 0x0000000000000000 20:44:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 1904.848182] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1904.864602] ISOFS: Unable to identify CD-ROM format. [ 1904.884873] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1904.913761] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1904.944482] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:06 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x10000000, 0x0, 0x0, 0x0, 0x0) [ 1905.026243] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x3f00}]) [ 1905.074682] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1905.125106] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1905.138321] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1905.167222] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1905.193054] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1905.200797] ISOFS: Unable to identify CD-ROM format. [ 1905.217438] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1905.239437] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1905.284107] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1905.305222] ISOFS: Unable to identify CD-ROM format. [ 1905.310782] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1905.317741] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1905.332918] Interruptibility = 00000008 ActivityState = 00000000 [ 1905.343354] *** Host State *** [ 1905.346778] RIP = 0xffffffff811b3210 RSP = 0xffff8880557a78b8 [ 1905.355289] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1905.365900] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1905.388602] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1905.415594] CR0=0000000080050033 CR3=0000000061907000 CR4=00000000001426e0 [ 1905.439430] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1905.446285] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1905.499188] *** Control State *** [ 1905.502863] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1905.544698] EntryControls=0000d1ff ExitControls=002fefff [ 1905.564215] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1905.580375] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 20:44:07 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000000)={0x7fff, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 20:44:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:07 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4000}]) 20:44:07 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x11000000, 0x0, 0x0, 0x0, 0x0) 20:44:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0xa}, 0x1c) [ 1905.599119] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1905.609362] reason=80000021 qualification=0000000000000000 [ 1905.619516] IDTVectoring: info=00000000 errcode=00000000 [ 1905.625089] TSC Offset = 0xfffffc019247157d [ 1905.629811] EPT pointer = 0x000000009551d01e 20:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 1905.755571] gfs2: not a GFS2 filesystem [ 1905.809999] ISOFS: Unable to identify CD-ROM format. [ 1905.817923] *** Guest State *** [ 1905.822424] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1905.839773] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 20:44:07 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4f00}]) 20:44:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x10', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1905.864781] CR3 = 0x0000000000000000 [ 1905.873317] RSP = 0x0000000000000000 RIP = 0x0000000000008000 20:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 1905.912428] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1905.935105] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1905.946859] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1905.979260] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1905.997633] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1906.001445] ISOFS: Unable to identify CD-ROM format. 20:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x3000000}, 0x0) [ 1906.022398] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1906.041216] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1906.061129] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:07 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x6201}]) [ 1906.089277] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1906.122524] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1906.139315] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1906.156868] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1906.179263] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1906.186092] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1906.209879] Interruptibility = 00000008 ActivityState = 00000000 [ 1906.216737] *** Host State *** [ 1906.221739] RIP = 0xffffffff811b3210 RSP = 0xffff8880926c78b8 [ 1906.228055] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1906.235897] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1906.244280] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1906.250619] CR0=0000000080050033 CR3=000000008e19f000 CR4=00000000001426e0 [ 1906.257936] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1906.276399] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1906.282879] *** Control State *** [ 1906.290634] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1906.297618] EntryControls=0000d1ff ExitControls=002fefff [ 1906.303875] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1906.311702] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1906.318802] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1906.326162] reason=80000021 qualification=0000000000000000 [ 1906.333124] IDTVectoring: info=00000000 errcode=00000000 [ 1906.338889] TSC Offset = 0xfffffc00f88d41f6 [ 1906.349910] EPT pointer = 0x000000008b09601e 20:44:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x12000000, 0x0, 0x0, 0x0, 0x0) 20:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) 20:44:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x101000, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000002c0)={0x3, "68d7d2"}, 0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) r5 = request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='\x00', 0xfffffffffffffff9) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) keyctl$chown(0x4, r5, r6, r7) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r8, 0x641e) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 20:44:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x6301}]) [ 1906.525337] gfs2: not a GFS2 filesystem 20:44:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0xb}, 0x1c) 20:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x5000000}, 0x0) 20:44:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xff0f}]) [ 1906.650863] ISOFS: Unable to identify CD-ROM format. 20:44:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1906.671169] *** Guest State *** [ 1906.674514] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 20:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 1906.712226] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1906.744418] CR3 = 0x0000000000000000 [ 1906.750468] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1906.761866] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1906.775169] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1906.788425] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x20000}]) [ 1906.814183] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1906.818430] ISOFS: Unable to identify CD-ROM format. 20:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x7000000}, 0x0) [ 1906.863214] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1906.876712] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1906.889517] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1906.897860] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:08 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x13000000, 0x0, 0x0, 0x0, 0x0) [ 1906.906555] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1906.916874] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1906.925634] IDTR: limit=0x00000000, base=0x0000000000000000 20:44:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1906.956111] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1906.988403] EFER = 0x0000000000006000 PAT = 0x0007040600070406 20:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 1907.022319] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1907.049484] Interruptibility = 00000008 ActivityState = 00000000 [ 1907.059671] gfs2: not a GFS2 filesystem [ 1907.064227] *** Host State *** [ 1907.067686] RIP = 0xffffffff811b3210 RSP = 0xffff88805a0df8b8 [ 1907.074354] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1907.081595] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1907.099861] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1907.106431] ISOFS: Unable to identify CD-ROM format. [ 1907.123877] CR0=0000000080050033 CR3=000000003d22e000 CR4=00000000001426e0 [ 1907.150853] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1907.162449] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1907.173961] *** Control State *** [ 1907.177789] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1907.193956] EntryControls=0000d1ff ExitControls=002fefff [ 1907.203456] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1907.214437] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1907.222195] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1907.235252] reason=80000021 qualification=0000000000000000 [ 1907.242332] IDTVectoring: info=00000000 errcode=00000000 [ 1907.248225] TSC Offset = 0xfffffc0087991880 [ 1907.259563] EPT pointer = 0x000000008d8a601e [ 1907.284790] ISOFS: Unable to identify CD-ROM format. 20:44:09 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r4 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x200000) ioctl$RTC_AIE_ON(r4, 0x7001) pkey_alloc(0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x440000, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000000080)=0x3, &(0x7f00000000c0)=0x1) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x2a000}]) [ 1907.500525] *** Guest State *** [ 1907.504204] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1907.520915] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1907.539986] CR3 = 0x0000000000000000 20:44:09 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0xc}, 0x1c) 20:44:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf000000}, 0x0) 20:44:09 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x14000000, 0x0, 0x0, 0x0, 0x0) 20:44:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x7fffe}]) [ 1907.546254] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1907.556732] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1907.565390] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1907.576441] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1907.627150] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1907.647223] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1907.658436] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x10000000}, 0x0) [ 1907.674634] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1907.684684] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1907.698338] gfs2: not a GFS2 filesystem [ 1907.699478] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1907.716716] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1907.735542] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1907.745450] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:09 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xe0000}]) [ 1907.787919] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1907.798929] ISOFS: Unable to identify CD-ROM format. [ 1907.816946] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 20:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x1a0f0000}, 0x0) [ 1907.842805] Interruptibility = 00000008 ActivityState = 00000000 [ 1907.871861] *** Host State *** [ 1907.887694] RIP = 0xffffffff811b3210 RSP = 0xffff8880895ff8b8 [ 1907.899704] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1907.915647] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1907.917635] ISOFS: Unable to identify CD-ROM format. 20:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 1907.944949] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1907.959232] CR0=0000000080050033 CR3=000000008da7b000 CR4=00000000001426e0 [ 1907.966618] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1907.976099] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1908.019629] *** Control State *** [ 1908.034953] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1908.054795] EntryControls=0000d1ff ExitControls=002fefff [ 1908.064169] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1908.074652] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1908.088594] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1908.098675] reason=80000021 qualification=0000000000000000 [ 1908.108814] IDTVectoring: info=00000000 errcode=00000000 [ 1908.117717] TSC Offset = 0xfffffc001196911f [ 1908.125419] EPT pointer = 0x0000000093ada01e [ 1908.209666] *** Guest State *** [ 1908.214312] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1908.235917] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1908.263880] CR3 = 0x0000000000000000 [ 1908.268611] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1908.277306] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1908.287818] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1908.297318] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.310835] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.324463] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.334272] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.347651] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.357526] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.369159] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1908.377184] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.385267] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1908.393315] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1908.401430] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1908.407863] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1908.418478] Interruptibility = 00000008 ActivityState = 00000000 [ 1908.424825] *** Host State *** [ 1908.428030] RIP = 0xffffffff811b3210 RSP = 0xffff8880a831f8b8 [ 1908.434125] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1908.440778] FSBase=00007f3ff23c2700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1908.450391] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1908.456458] CR0=0000000080050033 CR3=000000008da7b000 CR4=00000000001426e0 [ 1908.464081] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1908.470963] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1908.477204] *** Control State *** [ 1908.480873] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1908.487715] EntryControls=0000d3ff ExitControls=002fefff [ 1908.493490] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1908.502099] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1908.515142] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1908.522273] reason=80000021 qualification=0000000000000000 [ 1908.541129] IDTVectoring: info=00000000 errcode=00000000 [ 1908.546737] TSC Offset = 0xfffffc001196911f [ 1908.555295] EPT pointer = 0x0000000093ada01e 20:44:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400402, 0x0) ioctl$SG_EMULATED_HOST(r4, 0x2203, &(0x7f0000000080)) 20:44:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x15000000, 0x0, 0x0, 0x0, 0x0) 20:44:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x162650}]) 20:44:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x24000000}, 0x0) 20:44:10 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0xd}, 0x1c) [ 1908.664222] gfs2: not a GFS2 filesystem 20:44:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x25000000}, 0x0) [ 1908.694060] *** Guest State *** [ 1908.704230] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1908.718352] ISOFS: Unable to identify CD-ROM format. 20:44:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1908.748722] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 20:44:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x200000}]) 20:44:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x28000000}, 0x0) [ 1908.789543] CR3 = 0x0000000000000000 [ 1908.800292] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1908.824567] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1908.862959] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1908.877158] ISOFS: Unable to identify CD-ROM format. [ 1908.878517] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1908.889139] net_ratelimit: 20 callbacks suppressed [ 1908.889147] protocol 88fb is buggy, dev hsr_slave_0 [ 1908.900544] protocol 88fb is buggy, dev hsr_slave_1 [ 1908.905704] protocol 88fb is buggy, dev hsr_slave_0 20:44:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1908.910857] protocol 88fb is buggy, dev hsr_slave_1 [ 1908.919560] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1908.928745] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1908.938112] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x49000000}, 0x0) [ 1908.967684] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1908.977307] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1909.013484] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1909.043641] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.085768] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1909.095032] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.104646] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1909.113305] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1909.121631] Interruptibility = 00000008 ActivityState = 00000000 [ 1909.128314] *** Host State *** [ 1909.132575] RIP = 0xffffffff811b3210 RSP = 0xffff88805f4378b8 [ 1909.138950] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1909.146941] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1909.155532] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1909.163410] CR0=0000000080050033 CR3=00000000940fa000 CR4=00000000001426e0 [ 1909.172817] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1909.192644] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1909.210069] *** Control State *** [ 1909.214540] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1909.222072] EntryControls=0000d1ff ExitControls=002fefff [ 1909.227888] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1909.235623] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1909.244415] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1909.251749] reason=80000021 qualification=0000000000000000 [ 1909.258393] IDTVectoring: info=00000000 errcode=00000000 [ 1909.264745] TSC Offset = 0xfffffbff6d3d3bd5 [ 1909.270089] EPT pointer = 0x00000000a848101e [ 1909.309243] *** Guest State *** [ 1909.312848] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1909.329898] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1909.362847] CR3 = 0x0000000000000000 [ 1909.369776] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1909.387512] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1909.396996] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1909.410165] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.418423] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.432845] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.445201] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.456389] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.467768] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.479340] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1909.488036] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.502288] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1909.513406] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1909.533407] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1909.541931] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1909.553268] Interruptibility = 00000008 ActivityState = 00000000 [ 1909.561579] *** Host State *** [ 1909.564903] RIP = 0xffffffff811b3210 RSP = 0xffff8880895ff8b8 [ 1909.575362] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1909.583937] FSBase=00007f3ff23c2700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1909.595694] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1909.603743] CR0=0000000080050033 CR3=00000000940fa000 CR4=00000000001426e0 [ 1909.615813] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1909.624560] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1909.634547] *** Control State *** [ 1909.638120] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1909.647585] EntryControls=0000d3ff ExitControls=002fefff [ 1909.656914] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1909.665876] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1909.676442] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1909.685063] reason=80000021 qualification=0000000000000000 [ 1909.695272] IDTVectoring: info=00000000 errcode=00000000 [ 1909.702802] TSC Offset = 0xfffffbff6d3d3bd5 [ 1909.707248] EPT pointer = 0x00000000a848101e 20:44:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x3ffff8}]) 20:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x60000000}, 0x0) 20:44:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x16000000, 0x0, 0x0, 0x0, 0x0) 20:44:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x40, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) r4 = open(&(0x7f0000000380)='./file0\x00', 0x101000, 0x2) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000500)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@local}}, &(0x7f0000000300)=0xfffffffffffffeb8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='./file0\x00', r5, r6) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0xf}, 0x1c) 20:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x9effffff}, 0x0) [ 1909.849097] protocol 88fb is buggy, dev hsr_slave_0 [ 1909.849517] protocol 88fb is buggy, dev hsr_slave_0 [ 1909.854291] protocol 88fb is buggy, dev hsr_slave_1 [ 1909.859306] protocol 88fb is buggy, dev hsr_slave_1 [ 1909.869447] protocol 88fb is buggy, dev hsr_slave_0 [ 1909.874541] protocol 88fb is buggy, dev hsr_slave_1 20:44:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1909.935083] ISOFS: Unable to identify CD-ROM format. 20:44:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xa00200}]) 20:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xdc100000}, 0x0) 20:44:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1910.081147] ISOFS: Unable to identify CD-ROM format. 20:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 20:44:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x17000000, 0x0, 0x0, 0x0, 0x0) 20:44:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x1000000}]) [ 1910.204677] *** Guest State *** [ 1910.208188] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1910.223699] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1910.234005] CR3 = 0x0000000000000000 [ 1910.237881] RSP = 0x0000000000000000 RIP = 0x0000000000008000 20:44:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x01', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1910.266903] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1910.300376] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 20:44:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) [ 1910.332584] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1910.363853] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x2000000}]) [ 1910.402295] ISOFS: Unable to identify CD-ROM format. [ 1910.403935] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1910.424765] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1910.450104] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1910.464484] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1910.475454] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1910.489885] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1910.551402] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1910.581641] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1910.583026] ISOFS: Unable to identify CD-ROM format. [ 1910.609191] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1910.615968] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1910.629750] Interruptibility = 00000008 ActivityState = 00000000 [ 1910.636273] *** Host State *** 20:44:12 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x10}, 0x1c) 20:44:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 20:44:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:12 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x18000000, 0x0, 0x0, 0x0, 0x0) 20:44:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x3000000}]) [ 1910.670438] RIP = 0xffffffff811b3210 RSP = 0xffff88809f3878b8 [ 1910.689640] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1910.718087] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1910.749570] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1910.763107] CR0=0000000080050033 CR3=0000000090fcd000 CR4=00000000001426e0 [ 1910.795136] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1910.825598] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1910.839520] *** Control State *** [ 1910.843599] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1910.853800] EntryControls=0000d1ff ExitControls=002fefff [ 1910.866265] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1910.876197] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1910.886062] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1910.895931] reason=80000021 qualification=0000000000000000 [ 1910.903589] IDTVectoring: info=00000000 errcode=00000000 [ 1910.913073] TSC Offset = 0xfffffbfea10d3fcf [ 1910.918723] EPT pointer = 0x00000000a60bc01e [ 1910.929625] ISOFS: Unable to identify CD-ROM format. [ 1910.976286] *** Guest State *** [ 1910.982231] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1910.991659] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1911.000815] CR3 = 0x0000000000000000 [ 1911.004759] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1911.011031] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1911.018084] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1911.025149] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.033309] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.041591] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.049912] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.058331] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.066557] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.074779] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1911.082992] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.091248] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1911.099480] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.107618] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1911.114240] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1911.121917] Interruptibility = 00000008 ActivityState = 00000000 [ 1911.128361] *** Host State *** [ 1911.131918] RIP = 0xffffffff811b3210 RSP = 0xffff888054b178b8 [ 1911.138078] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1911.144765] FSBase=00007f3ff23c2700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1911.152808] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1911.158895] CR0=0000000080050033 CR3=0000000090fcd000 CR4=00000000001426e0 [ 1911.166168] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1911.172919] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1911.179292] *** Control State *** [ 1911.182759] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1911.189521] EntryControls=0000d3ff ExitControls=002fefff [ 1911.192437] ISOFS: Unable to identify CD-ROM format. [ 1911.194995] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1911.195006] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1911.195015] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1911.195024] reason=80000021 qualification=0000000000000000 20:44:13 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) sysfs$2(0x2, 0x40, &(0x7f0000000080)=""/88) 20:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 20:44:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4000000}]) 20:44:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1911.195032] IDTVectoring: info=00000000 errcode=00000000 [ 1911.195039] TSC Offset = 0xfffffbfea10d3fcf [ 1911.195051] EPT pointer = 0x00000000a60bc01e 20:44:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x20000000, 0x0, 0x0, 0x0, 0x0) 20:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) [ 1911.356735] gfs2: not a GFS2 filesystem 20:44:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1911.433912] ISOFS: Unable to identify CD-ROM format. [ 1911.461468] *** Guest State *** [ 1911.477037] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1911.502862] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1911.519589] CR3 = 0x0000000000000000 [ 1911.527897] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1911.549381] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1911.576557] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1911.594084] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1911.598285] ISOFS: Unable to identify CD-ROM format. [ 1911.625135] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1911.645884] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1911.661861] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x11}, 0x1c) 20:44:13 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x5000000}]) 20:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 20:44:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1911.675518] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1911.685386] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1911.698715] GDTR: limit=0x00000000, base=0x0000000000000000 20:44:13 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x20100000, 0x0, 0x0, 0x0, 0x0) [ 1911.729172] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.737233] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1911.854387] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1911.893618] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1911.906247] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1911.928413] Interruptibility = 00000008 ActivityState = 00000000 [ 1911.947660] *** Host State *** [ 1911.951953] RIP = 0xffffffff811b3210 RSP = 0xffff88808a7f78b8 [ 1911.958379] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1911.971084] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1911.983541] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1911.992009] CR0=0000000080050033 CR3=0000000098121000 CR4=00000000001426f0 [ 1912.004016] ISOFS: Unable to identify CD-ROM format. [ 1912.012777] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1912.024088] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1912.033493] *** Control State *** [ 1912.037479] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1912.047782] EntryControls=0000d1ff ExitControls=002fefff [ 1912.056549] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1912.066803] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1912.077439] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1912.103146] reason=80000021 qualification=0000000000000000 [ 1912.137642] ISOFS: Unable to identify CD-ROM format. [ 1912.147260] IDTVectoring: info=00000000 errcode=00000000 [ 1912.161416] TSC Offset = 0xfffffbfdfd4861dc [ 1912.166311] EPT pointer = 0x000000009127801e [ 1912.229388] *** Guest State *** [ 1912.232729] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1912.246499] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1912.261776] CR3 = 0x0000000000000000 [ 1912.265690] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1912.275554] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1912.284776] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1912.298335] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.312800] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.323026] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.335450] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.345622] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.357678] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.367958] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1912.382367] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.392573] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1912.404741] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1912.415050] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1912.431419] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1912.442414] Interruptibility = 00000008 ActivityState = 00000000 [ 1912.448890] *** Host State *** [ 1912.454282] RIP = 0xffffffff811b3210 RSP = 0xffff88805505f8b8 [ 1912.464415] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1912.473059] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1912.484936] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1912.494848] CR0=0000000080050033 CR3=0000000098121000 CR4=00000000001426e0 [ 1912.505987] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1912.514852] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1912.524921] *** Control State *** [ 1912.528549] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1912.537433] EntryControls=0000d3ff ExitControls=002fefff [ 1912.546907] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1912.556120] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1912.566833] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1912.575616] reason=80000021 qualification=0000000000000000 20:44:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfffffffc}, 0x0) 20:44:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x6000000}]) 20:44:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:14 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x23000000, 0x0, 0x0, 0x0, 0x0) [ 1912.589157] IDTVectoring: info=00000000 errcode=00000000 [ 1912.594652] TSC Offset = 0xfffffbfdfd4861dc [ 1912.599803] EPT pointer = 0x000000009127801e 20:44:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x40030000000000}, 0x0) 20:44:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x7000000}]) [ 1912.764018] ISOFS: Unable to identify CD-ROM format. [ 1912.804031] *** Guest State *** [ 1912.810234] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1912.820776] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1912.830421] CR3 = 0x0000000000000000 [ 1912.834551] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1912.841751] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1912.853477] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1912.874941] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x12}, 0x1c) 20:44:14 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x01', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) [ 1912.899709] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1912.913963] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1912.923438] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1912.932658] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1912.955407] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1912.988495] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1912.994304] ISOFS: Unable to identify CD-ROM format. 20:44:14 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x8000000}]) 20:44:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) [ 1913.029347] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1913.059717] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1913.075711] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1913.120439] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1913.132014] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1913.141654] Interruptibility = 00000008 ActivityState = 00000000 [ 1913.148490] *** Host State *** [ 1913.153548] RIP = 0xffffffff811b3210 RSP = 0xffff8880555378b8 [ 1913.173849] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1913.185800] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1913.210253] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1913.221294] CR0=0000000080050033 CR3=0000000091dcf000 CR4=00000000001426e0 [ 1913.230733] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1913.238022] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1913.245721] *** Control State *** [ 1913.249637] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1913.256698] EntryControls=0000d1ff ExitControls=002fefff [ 1913.263177] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1913.270498] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1913.277615] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1913.285139] reason=80000021 qualification=0000000000000000 [ 1913.292345] IDTVectoring: info=00000000 errcode=00000000 [ 1913.298144] TSC Offset = 0xfffffbfd3c18ab0e [ 1913.303004] EPT pointer = 0x000000009f21301e 20:44:15 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r4 = syz_open_dev$cec(&(0x7f0000000000)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r4, 0x81785501, &(0x7f0000000080)=""/246) ioctl$SG_GET_TIMEOUT(r4, 0x2202, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) getsockname$ax25(r4, &(0x7f0000000180)={{0x3, @bcast}, [@null, @default, @null, @null, @remote, @rose]}, &(0x7f0000000200)=0x48) 20:44:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x3f000000, 0x0, 0x0, 0x0, 0x0) 20:44:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) 20:44:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x9000000}]) 20:44:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x300000000000000}, 0x0) [ 1913.548659] ISOFS: Unable to identify CD-ROM format. [ 1913.562176] *** Guest State *** [ 1913.565780] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 20:44:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xd000000}]) [ 1913.599265] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1913.652510] CR3 = 0x0000000000000000 [ 1913.672528] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1913.687134] ISOFS: Unable to identify CD-ROM format. [ 1913.693187] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1913.712408] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1913.724134] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1913.732730] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1913.742182] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1913.757484] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1913.765812] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1913.774465] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1913.783095] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1913.796541] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1913.804794] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1913.813027] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1913.821232] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1913.827804] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1913.835504] Interruptibility = 00000008 ActivityState = 00000000 20:44:15 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x400000000000000}, 0x0) 20:44:15 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x14}, 0x1c) 20:44:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x40000000, 0x0, 0x0, 0x0, 0x0) 20:44:15 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x10000000}]) [ 1913.863001] *** Host State *** [ 1913.866388] RIP = 0xffffffff811b3210 RSP = 0xffff8880556f78b8 [ 1913.890281] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1913.918577] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1913.930045] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1913.936308] CR0=0000000080050033 CR3=000000008b613000 CR4=00000000001426e0 [ 1913.946081] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1913.953469] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1913.961418] *** Control State *** [ 1913.965261] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1913.972418] EntryControls=0000d1ff ExitControls=002fefff [ 1913.978535] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1914.003687] gfs2: not a GFS2 filesystem [ 1914.009089] net_ratelimit: 18 callbacks suppressed [ 1914.009096] protocol 88fb is buggy, dev hsr_slave_0 [ 1914.009137] protocol 88fb is buggy, dev hsr_slave_1 [ 1914.014128] protocol 88fb is buggy, dev hsr_slave_1 [ 1914.019333] protocol 88fb is buggy, dev hsr_slave_0 [ 1914.034336] protocol 88fb is buggy, dev hsr_slave_1 [ 1914.043906] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1914.058713] ISOFS: Unable to identify CD-ROM format. [ 1914.064282] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1914.071589] reason=80000021 qualification=0000000000000000 [ 1914.078515] IDTVectoring: info=00000000 errcode=00000000 [ 1914.084620] TSC Offset = 0xfffffbfcd1bb3fc5 [ 1914.089822] EPT pointer = 0x000000008ab4f01e 20:44:16 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) 20:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x500000000000000}, 0x0) 20:44:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x23000000}]) [ 1914.222999] ISOFS: Unable to identify CD-ROM format. 20:44:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8cffffff, 0x0, 0x0, 0x0, 0x0) [ 1914.314317] gfs2: not a GFS2 filesystem 20:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x600000000000000}, 0x0) 20:44:16 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) r4 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfff, 0x2000) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000000080)={@rand_addr, @local}, &(0x7f00000000c0)=0x8) 20:44:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x3f000000}]) 20:44:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1914.513412] ISOFS: Unable to identify CD-ROM format. [ 1914.576008] *** Guest State *** [ 1914.584420] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1914.605568] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1914.632608] CR3 = 0x0000000000000000 [ 1914.636903] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1914.652328] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1914.664621] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1914.689786] ISOFS: Unable to identify CD-ROM format. [ 1914.703411] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1914.715523] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1914.728416] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1914.736670] protocol 88fb is buggy, dev hsr_slave_0 [ 1914.736736] protocol 88fb is buggy, dev hsr_slave_1 [ 1914.753862] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1914.775720] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x17}, 0x1c) 20:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x700000000000000}, 0x0) 20:44:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x40000000}]) 20:44:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xc0ed0000, 0x0, 0x0, 0x0, 0x0) [ 1914.792659] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1914.837396] GDTR: limit=0x00000000, base=0x0000000000000000 20:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x800000000000000}, 0x0) [ 1914.881283] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1914.896972] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1914.913611] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1914.937266] ISOFS: Unable to identify CD-ROM format. [ 1914.943381] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1914.950319] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1914.965570] Interruptibility = 00000008 ActivityState = 00000000 20:44:16 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4f000000}]) 20:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf00000000000000}, 0x0) [ 1915.005770] *** Host State *** [ 1915.017954] RIP = 0xffffffff811b3210 RSP = 0xffff8880582b78b8 [ 1915.027672] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1915.036206] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1915.045663] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 20:44:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1915.059399] CR0=0000000080050033 CR3=000000008d2c0000 CR4=00000000001426e0 [ 1915.074206] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1915.083778] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1915.090161] *** Control State *** [ 1915.094069] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1915.101929] EntryControls=0000d1ff ExitControls=002fefff [ 1915.125906] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1915.133911] protocol 88fb is buggy, dev hsr_slave_0 [ 1915.134342] protocol 88fb is buggy, dev hsr_slave_1 [ 1915.135309] protocol 88fb is buggy, dev hsr_slave_0 [ 1915.162157] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1915.173781] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1915.190374] reason=80000021 qualification=0000000000000000 [ 1915.199637] IDTVectoring: info=00000000 errcode=00000000 [ 1915.206263] TSC Offset = 0xfffffbfc4a1f1dbb [ 1915.217700] EPT pointer = 0x000000009b9f401e [ 1915.273712] *** Guest State *** [ 1915.299307] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1915.319194] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1915.328079] CR3 = 0x0000000000000000 [ 1915.332242] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1915.338237] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1915.344307] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1915.351047] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.359102] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.367096] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.375342] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.383438] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.391580] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.399663] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1915.407684] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.415755] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1915.423797] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1915.431876] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1915.438304] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1915.445848] Interruptibility = 00000008 ActivityState = 00000000 [ 1915.453050] *** Host State *** [ 1915.456267] RIP = 0xffffffff811b3210 RSP = 0xffff8880967c78b8 [ 1915.462408] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1915.468826] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1915.476760] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1915.482732] CR0=0000000080050033 CR3=000000008d2c0000 CR4=00000000001426e0 [ 1915.489823] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1915.496502] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1915.502647] *** Control State *** [ 1915.506114] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1915.512857] EntryControls=0000d3ff ExitControls=002fefff [ 1915.518323] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1915.525339] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1915.532090] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1915.538687] reason=80000021 qualification=0000000000000000 [ 1915.545121] IDTVectoring: info=00000000 errcode=00000000 20:44:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000000080)=0xc5e) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffd, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf5ffffff, 0x0, 0x0, 0x0, 0x0) 20:44:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x1000000000000000}, 0x0) [ 1915.550621] TSC Offset = 0xfffffbfc4a1f1dbb [ 1915.554947] EPT pointer = 0x000000009b9f401e [ 1915.661585] ISOFS: Unable to identify CD-ROM format. 20:44:17 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x18}, 0x1c) 20:44:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x01', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x50261600}]) 20:44:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x1a0f000000000000}, 0x0) [ 1915.793210] ISOFS: Unable to identify CD-ROM format. 20:44:17 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) r3 = getpid() sched_rr_get_interval(r3, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000000)={0x80000000, 0x6, 0xbe85, 0x2, 0x9}) 20:44:17 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf6ffffff, 0x0, 0x0, 0x0, 0x0) 20:44:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2000000000000000}, 0x0) 20:44:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x62010000}]) 20:44:17 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2400000000000000}, 0x0) [ 1916.159271] gfs2: not a GFS2 filesystem [ 1916.161650] ISOFS: Unable to identify CD-ROM format. 20:44:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x63010000}]) [ 1916.210516] *** Guest State *** 20:44:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1916.243244] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1916.290796] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1916.309694] CR3 = 0x0000000000000000 [ 1916.314183] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1916.321965] ISOFS: Unable to identify CD-ROM format. [ 1916.333866] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1916.354941] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1916.365710] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1916.379210] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1916.398903] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1916.423521] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1916.438457] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1916.447541] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1916.459294] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1916.467315] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.483195] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1916.491709] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.500554] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1916.507196] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1916.515296] Interruptibility = 00000008 ActivityState = 00000000 [ 1916.522025] *** Host State *** [ 1916.525369] RIP = 0xffffffff811b3210 RSP = 0xffff888054e6f8b8 [ 1916.534000] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1916.548723] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1916.566658] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1916.578849] CR0=0000000080050033 CR3=00000000919e2000 CR4=00000000001426f0 [ 1916.586447] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1916.593703] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1916.600359] *** Control State *** [ 1916.604043] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1916.611770] EntryControls=0000d1ff ExitControls=002fefff [ 1916.617506] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1916.625132] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1916.632386] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1916.641038] reason=80000021 qualification=0000000000000000 [ 1916.647589] IDTVectoring: info=00000000 errcode=00000000 [ 1916.653629] TSC Offset = 0xfffffbfb744252ec [ 1916.658166] EPT pointer = 0x000000005c79301e 20:44:18 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x19}, 0x1c) 20:44:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2500000000000000}, 0x0) 20:44:18 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xff0f0000, 0x0, 0x0, 0x0, 0x0) 20:44:18 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x7fffefff}]) [ 1916.719264] *** Guest State *** [ 1916.722607] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1916.769257] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1916.807308] CR3 = 0x0000000000000000 [ 1916.813894] ISOFS: Unable to identify CD-ROM format. [ 1916.824746] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1916.835419] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1916.847360] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1916.854390] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.868427] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.876756] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.898603] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.913260] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.923442] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.937583] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1916.947073] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.963175] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1916.973630] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1916.986081] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1916.995455] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1917.008156] Interruptibility = 00000008 ActivityState = 00000000 [ 1917.017075] *** Host State *** [ 1917.025353] RIP = 0xffffffff811b3210 RSP = 0xffff88805f4378b8 [ 1917.035354] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1917.046719] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1917.058157] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1917.069155] CR0=0000000080050033 CR3=00000000919e2000 CR4=00000000001426e0 [ 1917.088166] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1917.096065] ISOFS: Unable to identify CD-ROM format. [ 1917.103481] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1917.112649] *** Control State *** [ 1917.116405] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1917.127753] EntryControls=0000d3ff ExitControls=002fefff [ 1917.136214] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1917.147797] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1917.165839] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1917.172949] reason=80000021 qualification=0000000000000000 [ 1917.185803] IDTVectoring: info=00000000 errcode=00000000 [ 1917.192077] TSC Offset = 0xfffffbfb744252ec [ 1917.196643] EPT pointer = 0x000000005c79301e 20:44:19 executing program 0: openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x8000000000000, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x210000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x80000000) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) 20:44:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x2800000000000000}, 0x0) 20:44:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x01', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xf4ffffff}]) 20:44:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xffffff7f, 0x0, 0x0, 0x0, 0x0) 20:44:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x4900000000000000}, 0x0) 20:44:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xf8ff3f00}]) [ 1917.477474] ISOFS: Unable to identify CD-ROM format. [ 1917.579571] *** Guest State *** [ 1917.591183] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1917.603578] ISOFS: Unable to identify CD-ROM format. [ 1917.630278] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1917.647893] CR3 = 0x0000000000000000 [ 1917.652229] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1917.658406] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1917.671019] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 20:44:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x1a}, 0x1c) 20:44:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x6000000000000000}, 0x0) [ 1917.677867] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:19 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xffffff8c, 0x0, 0x0, 0x0, 0x0) 20:44:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xfbffffff}]) [ 1917.702602] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1917.760948] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) [ 1917.807935] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1917.828709] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1917.838654] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:19 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xc0', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1917.864721] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1917.873292] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1917.882196] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1917.891011] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1917.899848] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1917.906593] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 20:44:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xfeff0700}]) [ 1917.914785] Interruptibility = 00000008 ActivityState = 00000000 [ 1917.921552] *** Host State *** [ 1917.925177] RIP = 0xffffffff811b3210 RSP = 0xffff88804f2af8b8 [ 1917.932138] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1917.938839] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1917.975708] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1917.993140] CR0=0000000080050033 CR3=00000000a944e000 CR4=00000000001426f0 [ 1918.012857] ISOFS: Unable to identify CD-ROM format. [ 1918.013083] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 20:44:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xdc10000000000000}, 0x0) [ 1918.039386] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1918.046371] *** Control State *** [ 1918.050355] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1918.057205] EntryControls=0000d1ff ExitControls=002fefff [ 1918.063724] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1918.071187] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1918.078343] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 20:44:19 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xff0f0000}]) [ 1918.085463] reason=80000021 qualification=0000000000000000 [ 1918.092307] IDTVectoring: info=00000000 errcode=00000000 [ 1918.097963] TSC Offset = 0xfffffbfaac6e76a8 [ 1918.111715] EPT pointer = 0x00000000a611601e 20:44:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x8, 0x12, r3, 0x2) 20:44:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1918.215638] ISOFS: Unable to identify CD-ROM format. [ 1918.378271] *** Guest State *** [ 1918.401158] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1918.422593] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1918.437698] CR3 = 0x0000000000000000 [ 1918.444618] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1918.455086] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1918.464035] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1918.475679] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1918.486812] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1918.502240] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1918.513953] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1918.525965] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1918.537727] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1918.553481] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1918.564439] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1918.577034] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1918.587958] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:20 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x1c}, 0x1c) 20:44:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 20:44:20 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffff5, 0x0, 0x0, 0x0, 0x0) 20:44:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xffefff7f}]) [ 1918.602450] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1918.611477] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1918.623457] Interruptibility = 00000008 ActivityState = 00000000 [ 1918.669262] *** Host State *** [ 1918.677245] RIP = 0xffffffff811b3210 RSP = 0xffff8880551cf8b8 [ 1918.707796] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1918.716964] gfs2: not a GFS2 filesystem 20:44:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfcffffff00000000}, 0x0) [ 1918.752597] ISOFS: Unable to identify CD-ROM format. [ 1918.767084] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1918.775868] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1918.788526] CR0=0000000080050033 CR3=0000000086a1e000 CR4=00000000001426f0 20:44:20 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xfffffff4}]) [ 1918.797455] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1918.809486] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1918.818639] *** Control State *** [ 1918.829243] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1918.846745] EntryControls=0000d1ff ExitControls=002fefff 20:44:20 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x02', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1918.867577] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1918.888153] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1918.904958] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 20:44:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) [ 1918.922720] reason=80000021 qualification=0000000000000000 [ 1918.929630] IDTVectoring: info=00000000 errcode=00000000 [ 1918.935413] TSC Offset = 0xfffffbfa4625545c [ 1918.940184] EPT pointer = 0x0000000058b1d01e [ 1918.964087] ISOFS: Unable to identify CD-ROM format. [ 1919.004408] *** Guest State *** [ 1919.007877] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 20:44:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) [ 1919.050350] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1919.093633] CR3 = 0x0000000000000000 [ 1919.103169] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1919.123641] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1919.135371] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1919.143303] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.157094] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.166632] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.188051] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.199164] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.214939] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.227127] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1919.237335] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.251615] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1919.262735] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1919.273780] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1919.283421] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1919.289095] net_ratelimit: 19 callbacks suppressed [ 1919.289103] protocol 88fb is buggy, dev hsr_slave_0 [ 1919.294654] Interruptibility = 00000008 ActivityState = 00000000 [ 1919.295917] protocol 88fb is buggy, dev hsr_slave_1 [ 1919.303786] *** Host State *** [ 1919.307275] protocol 88fb is buggy, dev hsr_slave_0 [ 1919.315817] RIP = 0xffffffff811b3210 RSP = 0xffff8880552178b8 [ 1919.320523] protocol 88fb is buggy, dev hsr_slave_1 [ 1919.329932] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1919.338397] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1919.353199] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1919.361536] CR0=0000000080050033 CR3=0000000086a1e000 CR4=00000000001426e0 [ 1919.374106] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1919.383733] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1919.394134] *** Control State *** [ 1919.397726] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1919.406491] EntryControls=0000d3ff ExitControls=002fefff [ 1919.415881] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1919.424897] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1919.435484] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1919.444955] reason=80000021 qualification=0000000000000000 [ 1919.460230] IDTVectoring: info=00000000 errcode=00000000 [ 1919.466764] TSC Offset = 0xfffffbfa4625545c [ 1919.474063] EPT pointer = 0x0000000058b1d01e 20:44:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000100)='/dev/swradio#\x00', 0x0, 0x2) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0xcbb4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$RTC_WIE_OFF(r2, 0x7010) ioctl$KVM_RUN(r3, 0xae80, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0xb) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 20:44:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xfffffff6, 0x0, 0x0, 0x0, 0x0) 20:44:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x1e}, 0x1c) 20:44:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xfffffffb}]) 20:44:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x03', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1919.658873] ISOFS: Unable to identify CD-ROM format. 20:44:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x1000000000000}]) 20:44:21 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$cec(&(0x7f0000000180)='/dev/cec#\x00', 0x0, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x4}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x3ff, 0xcc, "86731fd8ca6bad60c0342e63b3723b3d63a19fea59ff3363455a7e654e125472ad8167afe467c3647fb83f7501c956773c83cf50a37d9b840fca8249fb4c3cb86ff4d55bde84be1e87d88a3294ac8b509868daa6d5c661d0d5cd287aab5121f363c16830920ac1b322a59928d8e5a270dfc70be3f7bc5d2d9f5d52f948d22524586d2857e6d240175f22728ae1ffd37f2d166999545deda12c5ab39181ec1c1619cb82a53496f75f67e2fffa565175a2b6c398c7533a1b12a3f580a49fca043cf0b2c14b0acc69b409ac07cf"}, 0xd4) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r5, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xa54, 0x0) connect$netrom(r6, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x3}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000380)={0x28, 0x2, 0x0, {0x3, 0x3f, 0x2e6}}, 0x28) recvfrom$x25(r6, &(0x7f0000000080)=""/59, 0x3b, 0x61, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) [ 1919.781227] ISOFS: Unable to identify CD-ROM format. 20:44:21 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:21 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xedc000000000, 0x0, 0x0, 0x0, 0x0) 20:44:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:21 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x2000000000000}]) [ 1919.969510] gfs2: not a GFS2 filesystem [ 1920.016170] *** Guest State *** [ 1920.026196] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1920.038831] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1920.054624] CR3 = 0x0000000000000000 [ 1920.058849] RSP = 0x0000000000000000 RIP = 0x0000000000008000 20:44:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1920.065716] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1920.081415] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1920.116662] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1920.143704] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1920.147391] ISOFS: Unable to identify CD-ROM format. [ 1920.167866] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1920.207693] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1920.249080] protocol 88fb is buggy, dev hsr_slave_0 [ 1920.249118] protocol 88fb is buggy, dev hsr_slave_1 [ 1920.254265] protocol 88fb is buggy, dev hsr_slave_1 [ 1920.259367] protocol 88fb is buggy, dev hsr_slave_0 [ 1920.269402] protocol 88fb is buggy, dev hsr_slave_1 [ 1920.282260] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1920.284347] ISOFS: Unable to identify CD-ROM format. [ 1920.304585] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1920.316697] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1920.328856] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1920.344595] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1920.354823] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1920.368295] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1920.376553] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1920.391783] Interruptibility = 00000008 ActivityState = 00000000 [ 1920.398484] *** Host State *** [ 1920.406537] RIP = 0xffffffff811b3210 RSP = 0xffff88805a3178b8 [ 1920.416504] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1920.426605] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1920.438207] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1920.448074] CR0=0000000080050033 CR3=00000000591d7000 CR4=00000000001426f0 [ 1920.462343] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1920.472028] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1920.478514] *** Control State *** [ 1920.486783] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1920.496446] EntryControls=0000d1ff ExitControls=002fefff [ 1920.512315] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1920.524339] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1920.534634] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1920.544658] reason=80000021 qualification=0000000000000000 [ 1920.554550] IDTVectoring: info=00000000 errcode=00000000 20:44:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x22}, 0x1c) 20:44:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xe000000000000}]) 20:44:22 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1000000000000, 0x0, 0x0, 0x0, 0x0) [ 1920.563639] TSC Offset = 0xfffffbf96754448e [ 1920.568405] EPT pointer = 0x000000009193401e 20:44:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1920.714576] gfs2: not a GFS2 filesystem [ 1920.717231] ISOFS: Unable to identify CD-ROM format. 20:44:22 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000080)={{0x100000, 0x100000, 0x440a1d61456c486a, 0x3, 0x1, 0x0, 0x4000, 0x3, 0x2, 0x9f70, 0x4, 0x5}, {0x5000, 0x101000, 0x0, 0x9, 0x7, 0x8, 0x8, 0x7, 0xffffffff, 0x3, 0x10000, 0xfff}, {0x1, 0xd000, 0x3, 0x7, 0x7, 0x10000, 0x800000000, 0x1, 0x6, 0x7f, 0x2e921bc3, 0x2}, {0x1f000, 0x1000, 0xf, 0x81, 0x8, 0x6, 0x4, 0x6, 0x9, 0x411c33dd, 0x3, 0x80}, {0x5000, 0x1, 0xf, 0x8, 0x1, 0x3, 0x4, 0x6, 0x9, 0x8000, 0x400, 0x4}, {0x1000, 0x6000, 0xc, 0x8cb80000000000, 0x8, 0x7, 0x5, 0x9, 0x2, 0x81, 0x100}, {0x10004, 0x2, 0x0, 0x40, 0x0, 0x1, 0x5, 0x0, 0x7, 0x0, 0x1, 0x33}, {0xd000, 0x5000, 0xd, 0x0, 0x1, 0x8112, 0x0, 0x1ff, 0x3, 0x7, 0x3f4, 0x90000000000000}, {0x7000, 0x1e51f640aca28d6c}, {0x2000, 0x110000}, 0xa0010033, 0x0, 0x5002, 0x2104, 0x4, 0x2900, 0x100005, [0x8001, 0x0, 0x0, 0x100]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {0x0, 0xf002}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x8000}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500, 0xfffffffffffffffe}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 20:44:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:22 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x20000000000000}]) 20:44:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1920.898890] ISOFS: Unable to identify CD-ROM format. [ 1920.913872] gfs2: not a GFS2 filesystem [ 1920.969085] protocol 88fb is buggy, dev hsr_slave_0 20:44:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:22 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1921.148825] gfs2: not a GFS2 filesystem 20:44:23 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x24}, 0x1c) 20:44:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x4000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xa0020000000000}]) 20:44:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1921.601587] *** Guest State *** [ 1921.605160] gfs2: not a GFS2 filesystem [ 1921.612771] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1921.622654] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1921.631805] CR3 = 0x0000000000000000 [ 1921.635737] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1921.642049] RFLAGS=0x00000002 DR7 = 0x0000000000000400 20:44:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1921.648810] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1921.662748] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1921.682133] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1921.689369] ISOFS: Unable to identify CD-ROM format. 20:44:23 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x100000000000000}]) [ 1921.713499] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1921.726759] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1921.749564] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1921.791745] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1921.823381] ISOFS: Unable to identify CD-ROM format. [ 1921.837286] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1921.846727] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1921.856162] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1921.870663] gfs2: not a GFS2 filesystem [ 1921.879253] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:23 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x100000000000000, 0x0, 0x0, 0x0, 0x0) [ 1921.887772] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1921.894779] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1921.932303] Interruptibility = 00000008 ActivityState = 00000000 20:44:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1921.945341] *** Host State *** [ 1921.961658] RIP = 0xffffffff811b3210 RSP = 0xffff88805f4478b8 [ 1921.983810] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1921.993320] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1922.001629] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1922.007760] CR0=0000000080050033 CR3=000000009804b000 CR4=00000000001426e0 [ 1922.019560] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1922.049322] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1922.055924] *** Control State *** [ 1922.060147] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1922.079216] EntryControls=0000d1ff ExitControls=002fefff [ 1922.088324] ISOFS: Unable to identify CD-ROM format. [ 1922.091952] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1922.113167] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1922.120674] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1922.131808] reason=80000021 qualification=0000000000000000 [ 1922.138388] IDTVectoring: info=00000000 errcode=00000000 [ 1922.144678] TSC Offset = 0xfffffbf8853193a5 [ 1922.149988] EPT pointer = 0x000000005456601e [ 1922.225898] ISOFS: Unable to identify CD-ROM format. 20:44:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x200000000000000}]) 20:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:24 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x26}, 0x1c) 20:44:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) fcntl$getown(r2, 0x9) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x200000000000000, 0x0, 0x0, 0x0, 0x0) [ 1922.544923] *** Guest State *** [ 1922.550063] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1922.550506] gfs2: not a GFS2 filesystem [ 1922.559672] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1922.575524] CR3 = 0x0000000000000000 [ 1922.580577] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1922.588149] RFLAGS=0x00000002 DR7 = 0x0000000000000400 20:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1922.594860] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1922.610855] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1922.630631] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x300000000000000}]) [ 1922.646469] ISOFS: Unable to identify CD-ROM format. [ 1922.652305] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1922.681693] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1922.696833] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1922.744210] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1922.763545] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1922.783951] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1922.798115] ISOFS: Unable to identify CD-ROM format. [ 1922.801904] gfs2: not a GFS2 filesystem [ 1922.808083] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1922.825169] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1922.834091] EFER = 0x0000000000006000 PAT = 0x0007040600070406 20:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1922.841525] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1922.852093] Interruptibility = 00000008 ActivityState = 00000000 [ 1922.859469] *** Host State *** [ 1922.877927] RIP = 0xffffffff811b3210 RSP = 0xffff8880548cf8b8 [ 1922.889685] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 20:44:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x400000000000000}]) 20:44:24 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x300000000000000, 0x0, 0x0, 0x0, 0x0) [ 1922.913457] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1922.943411] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1922.962298] CR0=0000000080050033 CR3=000000009216a000 CR4=00000000001426f0 [ 1922.971790] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1922.979337] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1922.986065] *** Control State *** [ 1922.990252] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1922.998115] EntryControls=0000d1ff ExitControls=002fefff [ 1923.004885] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 20:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1923.018222] gfs2: not a GFS2 filesystem [ 1923.022717] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1923.038573] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1923.051720] reason=80000021 qualification=0000000000000000 [ 1923.059216] IDTVectoring: info=00000000 errcode=00000000 [ 1923.065243] TSC Offset = 0xfffffbf80510639d [ 1923.070236] EPT pointer = 0x0000000056d1601e 20:44:24 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) prctl$PR_SET_FPEMU(0xa, 0x2) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1923.173386] ISOFS: Unable to identify CD-ROM format. [ 1923.253925] ISOFS: Unable to identify CD-ROM format. [ 1923.295174] *** Guest State *** [ 1923.298907] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1923.316027] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1923.338464] CR3 = 0x0000000000000000 [ 1923.342756] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1923.349759] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1923.356284] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1923.363860] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1923.372798] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x500000000000000}]) 20:44:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:25 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x28}, 0x1c) 20:44:25 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x400000000000000, 0x0, 0x0, 0x0, 0x0) [ 1923.396318] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1923.414968] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1923.462857] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1923.480932] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1923.490111] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1923.503740] gfs2: not a GFS2 filesystem [ 1923.508760] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1923.517917] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1923.527571] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1923.548251] EFER = 0x0000000000006000 PAT = 0x0007040600070406 20:44:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x600000000000000}]) 20:44:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1923.587700] ISOFS: Unable to identify CD-ROM format. [ 1923.593243] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1923.610568] Interruptibility = 00000008 ActivityState = 00000000 [ 1923.617136] *** Host State *** [ 1923.620861] RIP = 0xffffffff811b3210 RSP = 0xffff88808c71f8b8 20:44:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1923.635782] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1923.649611] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1923.676226] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1923.690741] CR0=0000000080050033 CR3=000000009216a000 CR4=00000000001426f0 [ 1923.703842] gfs2: not a GFS2 filesystem [ 1923.708799] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1923.717519] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1923.724376] *** Control State *** [ 1923.728391] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 20:44:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1923.736560] EntryControls=0000d1ff ExitControls=002fefff [ 1923.751440] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1923.776242] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1923.786400] ISOFS: Unable to identify CD-ROM format. 20:44:25 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x700000000000000}]) [ 1923.792409] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1923.803515] reason=80000021 qualification=0000000000000000 [ 1923.815395] IDTVectoring: info=00000000 errcode=00000000 [ 1923.826682] TSC Offset = 0xfffffbf79fe4bee7 [ 1923.847966] EPT pointer = 0x00000000525db01e [ 1923.868909] gfs2: not a GFS2 filesystem [ 1923.919284] *** Guest State *** [ 1923.919301] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1923.946344] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1923.957585] CR3 = 0x0000000000000000 [ 1923.966068] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1923.974243] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1923.987542] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1923.996540] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.008485] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.018554] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.032998] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.043372] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.056581] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.067887] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1924.082133] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.093469] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1924.104869] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.116077] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1924.125670] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1924.136369] Interruptibility = 00000008 ActivityState = 00000000 [ 1924.145838] *** Host State *** [ 1924.152164] RIP = 0xffffffff811b3210 RSP = 0xffff8880975bf8b8 [ 1924.158252] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1924.168088] FSBase=00007f3ff23c2700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1924.182934] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1924.192233] CR0=0000000080050033 CR3=000000009216a000 CR4=00000000001426e0 [ 1924.202526] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1924.212441] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1924.218606] *** Control State *** [ 1924.225319] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1924.235230] EntryControls=0000d3ff ExitControls=002fefff [ 1924.243909] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1924.254121] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1924.264210] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 20:44:26 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x500000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x800000000000000}]) [ 1924.274196] reason=80000021 qualification=0000000000000000 [ 1924.283872] IDTVectoring: info=00000000 errcode=00000000 [ 1924.292650] TSC Offset = 0xfffffbf79fe4bee7 [ 1924.297421] EPT pointer = 0x00000000525db01e 20:44:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2a}, 0x1c) 20:44:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1924.409161] net_ratelimit: 16 callbacks suppressed [ 1924.409169] protocol 88fb is buggy, dev hsr_slave_0 [ 1924.409758] protocol 88fb is buggy, dev hsr_slave_0 [ 1924.414241] protocol 88fb is buggy, dev hsr_slave_1 [ 1924.419348] protocol 88fb is buggy, dev hsr_slave_1 [ 1924.434541] protocol 88fb is buggy, dev hsr_slave_0 [ 1924.439683] protocol 88fb is buggy, dev hsr_slave_1 [ 1924.486200] ISOFS: Unable to identify CD-ROM format. [ 1924.503141] gfs2: not a GFS2 filesystem 20:44:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1924.544244] *** Guest State *** 20:44:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x900000000000000}]) [ 1924.567182] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1924.583555] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1924.605852] CR3 = 0x0000000000000000 20:44:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x600000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1924.628951] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1924.648799] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1924.662552] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1924.683170] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1924.713659] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1924.732708] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1924.745802] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1924.768581] gfs2: not a GFS2 filesystem 20:44:26 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xd00000000000000}]) [ 1924.776773] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1924.811632] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1924.827078] ISOFS: Unable to identify CD-ROM format. [ 1924.832752] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1924.849226] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.857657] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1924.869152] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1924.877563] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1924.890965] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1924.926717] Interruptibility = 00000008 ActivityState = 00000000 [ 1924.935236] *** Host State *** [ 1924.938709] RIP = 0xffffffff811b3210 RSP = 0xffff8880571bf8b8 [ 1924.949674] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1924.956379] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1924.962467] ISOFS: Unable to identify CD-ROM format. [ 1924.970536] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1924.976803] CR0=0000000080050033 CR3=000000008d931000 CR4=00000000001426e0 [ 1924.991458] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1924.998497] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1925.011554] *** Control State *** [ 1925.015287] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1925.026550] EntryControls=0000d1ff ExitControls=002fefff [ 1925.034663] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1925.046129] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1925.066657] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1925.074056] reason=80000021 qualification=0000000000000000 [ 1925.086669] IDTVectoring: info=00000000 errcode=00000000 [ 1925.092840] TSC Offset = 0xfffffbf6f1ac6ea9 [ 1925.097463] EPT pointer = 0x00000000977bc01e [ 1925.129170] protocol 88fb is buggy, dev hsr_slave_0 [ 1925.134309] protocol 88fb is buggy, dev hsr_slave_1 [ 1925.189195] *** Guest State *** [ 1925.199201] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1925.208376] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1925.217394] CR3 = 0x0000000000000000 [ 1925.221175] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1925.227160] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1925.233228] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1925.239970] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.247967] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.256055] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.264105] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.272547] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.280929] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.289123] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1925.297278] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.305498] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1925.313763] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1925.322023] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1925.339382] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1925.351600] Interruptibility = 00000008 ActivityState = 00000000 [ 1925.364194] *** Host State *** [ 1925.367538] RIP = 0xffffffff811b3210 RSP = 0xffff88805a00f8b8 [ 1925.373709] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1925.380303] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1925.388258] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1925.394555] CR0=0000000080050033 CR3=000000008d931000 CR4=00000000001426e0 [ 1925.401905] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1925.408713] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1925.414939] *** Control State *** [ 1925.418497] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1925.425345] EntryControls=0000d3ff ExitControls=002fefff [ 1925.430969] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 20:44:27 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x1, 0x2, 0x2}) r4 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x1c9c, 0x80000) syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') bind$netrom(r4, &(0x7f0000000200)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast, @default]}, 0x48) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)=0x1) 20:44:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:27 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x700000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x1000000000000000}]) 20:44:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0xaa05}, 0x1c) [ 1925.438024] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1925.444860] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1925.453384] reason=80000021 qualification=0000000000000000 [ 1925.459883] IDTVectoring: info=00000000 errcode=00000000 [ 1925.465444] TSC Offset = 0xfffffbf6f1ac6ea9 [ 1925.470088] EPT pointer = 0x00000000977bc01e [ 1925.529135] protocol 88fb is buggy, dev hsr_slave_0 [ 1925.534270] protocol 88fb is buggy, dev hsr_slave_1 [ 1925.594513] gfs2: not a GFS2 filesystem 20:44:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x5) 20:44:27 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:27 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x2300000000000000}]) [ 1925.720686] *** Guest State *** [ 1925.729182] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1925.741260] ISOFS: Unable to identify CD-ROM format. 20:44:27 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x17) [ 1925.776140] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1925.809260] gfs2: not a GFS2 filesystem 20:44:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1925.849493] CR3 = 0x0000000000000000 [ 1925.853373] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1925.908629] ISOFS: Unable to identify CD-ROM format. [ 1925.922129] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1925.929555] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1925.948321] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1925.967226] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1925.976138] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.020837] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.030715] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.043614] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.052145] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1926.067268] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1926.075807] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1926.084424] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1926.092942] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1926.099853] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1926.107688] Interruptibility = 00000008 ActivityState = 00000000 [ 1926.115464] *** Host State *** [ 1926.119170] RIP = 0xffffffff811b3210 RSP = 0xffff88805eb378b8 [ 1926.125559] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1926.132761] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1926.141058] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1926.147268] CR0=0000000080050033 CR3=000000009f7f9000 CR4=00000000001426e0 [ 1926.154760] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1926.161884] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1926.168233] *** Control State *** [ 1926.172091] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1926.179425] EntryControls=0000d1ff ExitControls=002fefff [ 1926.185206] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1926.192572] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1926.199956] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1926.206919] reason=80000021 qualification=0000000000000000 [ 1926.214012] IDTVectoring: info=00000000 errcode=00000000 [ 1926.220087] TSC Offset = 0xfffffbf658fa35a3 [ 1926.224786] EPT pointer = 0x0000000098cd201e 20:44:28 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x101000, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000280)={0x3, 0xbdf, &(0x7f0000000080)="87430d2a829c1801da4c8d15d22bf7d7089c55793c7c88442fd72231563bfd5882eecaebee8174850dff184b11c5144fbeb47b63afa6799906386b7a10de5711cd221cd2a5952ce5fd2fccf84639700fe568149ae44342f5fda6e487c8747b3d1009b323989452f1ddd327ea73e1a230b47e1b303a57fb3b36754307fb24d485fcdd1fb239fd152936fbe50192ee797436a7ac6f072fa97068255aad95a6ea2b8b51fe4d20afa07654a77a4ed881e3d21a3389c3cb87bab37b7acdc387441f9c25865661faeae648dd7355fc71c3aaac3e4f38808afd3fe50240153b509c2e992935", &(0x7f0000000180)="439ac3abb23b6d561948eecebd0b654843aa3815596207a5c8cfaa63d3fc1222a65327c69106e34cbc555e2de76b6f0c0e1962a6166e736ed8d95d78f8b82fc8b6a2b485d82cd44814c339c8109500054bbbee925d6e352472445e0dff07e029ca79cf8f349f67ac8c036d13678fde58c4cc1ee0f4175c2e71d39529d930a8e69a8c1070e4a94c535e7192a9dcc96dce2f0445efda1bb2decdea6cac24f962afdb5b1a0d17eb17f2c3e02d249ea324079234b740da1a90ebd7d8504afbf3a1acca3398fbd3fe849d308e40791c0fea127561699dadce900730a5c95495b0ff32600bed5bbd0fba", 0xe2, 0xe7}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = semget$private(0x0, 0x7, 0x600) semctl$GETVAL(r4, 0x1, 0xc, &(0x7f0000000500)=""/201) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000000000000000, 0x8000010, r3, 0x1) 20:44:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1b) 20:44:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x3f00000000000000}]) 20:44:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x800000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1926.405798] gfs2: not a GFS2 filesystem [ 1926.457501] ISOFS: Unable to identify CD-ROM format. 20:44:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x2000021c) 20:44:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4000000000000000}]) [ 1926.571743] *** Guest State *** [ 1926.575753] ISOFS: Unable to identify CD-ROM format. [ 1926.589224] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1926.619077] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1926.642797] CR3 = 0x0000000000000000 [ 1926.653366] RSP = 0x0000000000000000 RIP = 0x0000000000008000 20:44:28 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f00000000c0)) 20:44:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x900000000000000, 0x0, 0x0, 0x0, 0x0) [ 1926.672167] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1926.687890] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1926.708071] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1926.727851] gfs2: not a GFS2 filesystem [ 1926.727994] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.757147] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.774442] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.801433] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.827949] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1926.853614] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1926.882633] ISOFS: Unable to identify CD-ROM format. [ 1926.887917] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1926.896582] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1926.904779] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1926.916143] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1926.926796] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1926.934474] Interruptibility = 00000008 ActivityState = 00000000 [ 1926.942537] *** Host State *** [ 1926.946041] RIP = 0xffffffff811b3210 RSP = 0xffff88808f7f78b8 [ 1926.952627] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1926.959629] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1926.967972] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1926.975285] CR0=0000000080050033 CR3=000000009f12e000 CR4=00000000001426f0 [ 1926.982742] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1926.989789] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1926.996236] *** Control State *** [ 1927.000830] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1927.008104] EntryControls=0000d1ff ExitControls=002fefff [ 1927.014244] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1927.021751] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1927.028948] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1927.036195] reason=80000021 qualification=0000000000000000 [ 1927.043088] IDTVectoring: info=00000000 errcode=00000000 [ 1927.048889] TSC Offset = 0xfffffbf5e71e4a9e [ 1927.053561] EPT pointer = 0x0000000091a9f01e [ 1927.084695] ISOFS: Unable to identify CD-ROM format. 20:44:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:28 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x4f00000000000000}]) 20:44:28 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:28 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x100000000000000, 0x3, 0x0, 0x1000, &(0x7f0000fff000/0x1000)=nil}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x2, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0xc0000, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r7 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x200000) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl$UDMABUF_CREATE_LIST(r3, 0x40087543, &(0x7f00000001c0)={0x0, 0x5, [{r4, 0x0, 0x1000, 0xfffffffff0000000}, {r5, 0x0, 0x0, 0x1008000}, {r6, 0x0, 0xfffffffffffff000, 0xfffffffffffff000}, {r7, 0x0, 0xfffff000, 0x1000000000000}, {r8, 0x0, 0x1000, 0x8000}]}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:44:28 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xa00000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1927.214432] gfs2: not a GFS2 filesystem 20:44:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x5026160000000000}]) 20:44:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x3, 0x2) write$capi20_data(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="10007fff8b8000000400000000000000e70034db5f55ff5b5ec73146f373b51f00280000000000006cbed9e177c16083c2d4eaaf1b23c724649414675e144b8b7f041573cd03aa314770b33d4aa0bc522aa82707b17481f80596f2e03f89f9b7e815e01fc90e87525825fe6802d29df11097e9077c7270003015e72dae256aaa167b139a0ed883ab56195876760f5c150c7e42d275c6b249aa594eb6b7cdbe69526982a44427919834d042ec51c964e542accc92e1e28d5f130961012186fbbc78da1593d3ac1e607108715221521e81026b2c306962b437142280a62b0c48e47236b44dc26f9b1506d3ec0cb1c91bc2f05fbfef439d788488"], 0xf9) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000)='veth0_to_team\x00', 0x10) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000240)={0xfffffffffffffffc, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)={[{0x0, 0xf2a, 0x5, 0x4, 0x100, 0x3, 0x9, 0x0, 0xfffffffffffffffb, 0x1, 0x7, 0x2, 0xfffffffffffffff8}, {0x20, 0x6c, 0x3, 0x7, 0x390, 0x4, 0x81, 0xa7, 0x5ef, 0x6, 0x9a3, 0x7, 0x80000000}, {0x5, 0x5, 0x8b, 0x8001, 0x5, 0x23eb, 0xb5f, 0x101, 0x9, 0x81, 0xc518, 0xff, 0x3}], 0xf90}) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0xfffffffffffffffc, 0x10, r5, 0x0) [ 1927.439146] ISOFS: Unable to identify CD-ROM format. 20:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1927.528527] gfs2: not a GFS2 filesystem [ 1927.613133] ISOFS: Unable to identify CD-ROM format. 20:44:29 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) select(0x40, &(0x7f0000000000)={0x6, 0x7, 0x6, 0x2f, 0x957d, 0x5, 0x2, 0x2}, &(0x7f0000000040)={0x7fffffff, 0x8, 0x0, 0x1a1d, 0xab, 0x1000000000005, 0x7f, 0x20}, &(0x7f0000000080)={0x1f, 0x1, 0xbf5, 0x9, 0x100000000, 0x4, 0x2, 0x4}, &(0x7f0000000100)={r1, r2/1000+10000}) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x6201000000000000}]) 20:44:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xb00000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cachefiles\x00', 0x2000000000000005, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r6, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") bind$inet(r5, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r5, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="0c00000b0000008000000000000000009500000000080000"], 0x0, 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r8 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000100)={r5, r7}) close(0xffffffffffffffff) close(r8) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000080)=0x9e) [ 1927.805792] gfs2: not a GFS2 filesystem [ 1927.845951] ISOFS: Unable to identify CD-ROM format. 20:44:29 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x6301000000000000}]) [ 1927.991175] ISOFS: Unable to identify CD-ROM format. [ 1928.034304] *** Guest State *** [ 1928.043403] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1928.055859] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1928.068807] CR3 = 0x0000000000000000 [ 1928.076954] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1928.096204] gfs2: not a GFS2 filesystem 20:44:29 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x8000000000000000}]) 20:44:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xc00000000000000, 0x0, 0x0, 0x0, 0x0) [ 1928.122292] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1928.144944] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1928.157311] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1928.167539] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1928.182710] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1928.213140] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1928.235769] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1928.248936] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1928.261177] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1928.287219] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.304275] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1928.316642] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.332264] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1928.343183] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1928.353553] Interruptibility = 00000008 ActivityState = 00000000 [ 1928.364227] *** Host State *** [ 1928.367950] RIP = 0xffffffff811b3210 RSP = 0xffff8880571bf8b8 [ 1928.377072] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1928.388156] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1928.390829] ISOFS: Unable to identify CD-ROM format. [ 1928.398778] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1928.413573] CR0=0000000080050033 CR3=00000000961d2000 CR4=00000000001426f0 [ 1928.423900] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1928.436427] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1928.444555] *** Control State *** [ 1928.448378] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1928.461800] EntryControls=0000d1ff ExitControls=002fefff [ 1928.467753] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1928.487688] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1928.503579] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1928.512354] reason=80000021 qualification=0000000000000000 [ 1928.524188] IDTVectoring: info=00000000 errcode=00000000 [ 1928.531835] TSC Offset = 0xfffffbf5198b36f2 [ 1928.536636] EPT pointer = 0x000000009f78901e [ 1928.564083] ISOFS: Unable to identify CD-ROM format. [ 1928.630679] *** Guest State *** [ 1928.634140] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1928.649190] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1928.658076] CR3 = 0x0000000000000000 20:44:30 executing program 1: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-monitor\x00', 0x206000, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) personality(0x7000002) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xf4ffffff00000000}]) 20:44:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xd00000000000000, 0x0, 0x0, 0x0, 0x0) [ 1928.689245] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1928.719900] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1928.729124] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1928.749199] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.781265] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.795830] gfs2: not a GFS2 filesystem [ 1928.808400] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.830965] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1928.843591] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.854151] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.866355] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1928.877242] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.897062] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1928.906076] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1928.932008] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1928.938671] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1928.963033] Interruptibility = 00000008 ActivityState = 00000000 [ 1928.988944] ISOFS: Unable to identify CD-ROM format. [ 1928.989956] *** Host State *** [ 1929.002977] RIP = 0xffffffff811b3210 RSP = 0xffff88808b7d78b8 [ 1929.009219] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1929.015775] FSBase=00007f3ff23a1700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1929.023815] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1929.032109] CR0=0000000080050033 CR3=00000000961d2000 CR4=00000000001426f0 [ 1929.040158] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1929.047166] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1929.053425] *** Control State *** [ 1929.053438] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1929.053445] EntryControls=0000d3ff ExitControls=002fefff [ 1929.053460] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1929.053470] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1929.053478] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1929.053486] reason=80000021 qualification=0000000000000000 [ 1929.053493] IDTVectoring: info=00000000 errcode=00000000 [ 1929.053500] TSC Offset = 0xfffffbf5198b36f2 [ 1929.053508] EPT pointer = 0x000000009f78901e 20:44:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0xffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000540)='/dev/hwrng\x00', 0x2, 0x0) r5 = accept4$packet(0xffffffffffffff9c, &(0x7f0000002e40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002e80)=0x14, 0x80800) sendmmsg(r3, &(0x7f000000a100)=[{{&(0x7f0000000580)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @remote}, 0x4, 0x3, 0x3, 0x3}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)="ae", 0x1}, {&(0x7f0000000640)="c346ea0664505c0114ab05a1bb175345827f74e806c9440a4fd9a59e47bb6e9850fd60cb818dca815eac70ee650c4f2f2649af21281acd49818bf0f967dbfbe54bd065d0963880020da28d67d2259caada71ae04c0a67349e6f065e6dcd69c3a63dd22ed0acbd7d4503564a23703482910f1b52dd4ef0e1ccdc6c72e357202c2545905", 0x83}, {&(0x7f0000000700)="1e61f622764caf458d9f6b34a4ef7a46b6107bf4fd29c8baa9e938452bcc2a2195298c4ee0ae1487be17669acf90", 0x2e}, {&(0x7f0000000740)="a5dfd4aa6714b895006dd6122ac20e9459e6c87a222bd5c8b77c9a81ee2518f4fcf71e441a4f7dce3b33159ffbb08b215813f42f10febad706220438571fcaa4b90cec455c9507be1c7102284301a9bf1f", 0x51}, {&(0x7f00000007c0)="665e4bbb253788119d7f2dc28d189b43049755ca3ad007e6aefccabbb753f97c0830841da776e84321971d", 0x2b}], 0x5, &(0x7f0000000880)=[{0xa0, 0x0, 0x2, "2e514d77a0ecef63da0575794d207d34b3b3c16a1bc2a4fa268f989701ef137b92061217a88b7fe9221a81891ae9d1149cbf57cd3a40a6c616e8a7f22c2836c4cff49baf4a42cda6bff321a34da7880a978b4f5bf688a590a2ac5854f8c1090df7384232065e5035b2fe10b10f5819553c4b6121a7316f9d7defee011e67be10eb7b6e1bd091ab59c7bb1bd5b5c08b69"}, {0x110, 0x11, 0x8, "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"}, {0xe8, 0x12d, 0x100000001, "caa58645b4e102ab4385d1e597e693bf83fce3f225b181439604e4441992d3e4781b5cb223dd9cee81c6fe9f1b7c27269a6a7e32202389e9cfc46bfab741e9291ce371aac7c3daede5998dbf02bde8ce0b51723125781225a17c2370497724fb425dd124479fd43272779a276e6b750339cac892d1176e1428b071071b358df7792b73fee409a8c3d4461f33987705ba46c5ac84ccb0ae34367226ac8c553660628c0e75f0e12db9eef49898522a53763bbd7fa73fa43c51c806131be39f38336faf55e92fa7c315a01b3d06cc2ba19d98"}, {0x88, 0x117, 0x5bbf7229, "d09d18ef96bd87d1fb9a1350789bbe7dbbe7a71f5f61f32767d970b5bf06451766aaa07ac52114b01b912cc02d2bd6578d5b003b46dbf28f1fd6f28a5a3327d7b091f5a55dfe9a55de3405204dcb50a1cd8bf0a02dbcaf07f796426afc2a8ce8dea5be8484f6638edd704e6b75db61c3c1"}, {0x38, 0x117, 0xf8, "88a0546e21ad4f8a7704cfaa2e6833cf122199dc19abf847bec7438fdd8d1640b5a52e9d7eb5"}], 0x358}, 0xef}, {{&(0x7f0000000c00)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x80, 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0x1000}], 0x6, &(0x7f0000009540)=[{0x70, 0x108, 0x0, "da2f3ba7829ae50703d020ffd76fb6cc3fc80b9fdd73f8c4b7d1fcdf3f70aad4d90cdc27bebca0101908f00fbec9785c9cd9004034f06aab444d75fec48057ffa7abed566bccdf09d4c99be3373e33f55a2d134342aa6dce518511ca77f4"}, {0x28, 0x10e, 0xfff, "9830c22de433da5d38febe95c270b2e69cf43b3d71a0628c"}], 0x98}, 0xf3b}, {{&(0x7f0000009600)=@pptp={0x18, 0x2, {0x3, @multicast2}}, 0x80, &(0x7f0000009a00)=[{&(0x7f0000009680)="7b83d4ef2b55214751b1341d7a915b56b04c1f135b5cdc9ae893c53e7ba956fcb9f72019cd3bb8b267e01e858e34996e1945f88bf5dd59f09ea694366dbe1455b9643dfdd6f63c939d6888c8f37ee0829fb51848c84f513a473e4d4e6b62f33e3f063811aa98c73cdb68dd36f86dab182dfe0fc74d1999346a9a4fb403c38aacf856e826807cf3807e06a549e26cb426a57ef3238a279e7c0e99f95ef948105845a0f0b6db1d2cf857fa8ef1672784d559a4c329bf17cc43ddc31ce2069d12c4c4a183", 0xc3}, {&(0x7f0000009780)}, {&(0x7f00000097c0)="46ace2f85094e453e556bf50fde116f74cca34f2a3b28c8cb1439c954a7396b6b9729d677733d28beb77712cf62d55193248bb615cc449045c6ee8d6ba22ed2e9f13629c8445e47bd7ac74e27a26f3c5", 0x50}, {&(0x7f0000009840)="08d076b96e4e9442dfac30adb0a14fc4e1e544f849535c1ab65492bb95c28d61744e9e9bdeddeef4a33c48cc653ce6bd076742e843653efe4631556b4dc6647f3d8de25d6c95a5e472f2b2b48c2e00", 0x4f}, {&(0x7f00000098c0)="6728e6480a2819adabcac10a7e084460a3bdd401a0a4db5febd6e55e23cc821d", 0x20}, {&(0x7f0000009900)="8ef439891eafa01c75cb6354de42bb1063d3b70a06efb1b5629b19e0e8019faae9aec1371cc85bd9b2cbd1ebb9cae3af89e06bac5afcd447ade41bba7653df048cad22665bd1ce7c21428c2269fa69bd5fc27e7e0c9ef12f003cd9f2bc1b0f2865b183d085b41fda032e7161e7ce337a37d8cddcf8d53729e2cd2cf29f8fbaa33170b22b8028f03eb3b0ded990a7e3a33ba6ced74cf1d49573090bab8be80eea317b7976b90969ac6e36123493cce0ed8590cdba18e02b20c69d3b7bbe0f4c7981b9b256ed55d3cec4fea2ec092bbe6c18556a546778a61d81e3df1099e493aa8ba800404f8d9b47516d", 0xea}], 0x6, &(0x7f0000009a80)=[{0x70, 0x107, 0x1, "13abdf8f0d3cdecfbd02cc8d96823550897c7994908b977250ea288bcb2fc6b24c09a53ebee13561e17029ac9b065c4136ef03b1067bd42641a5e3fb5959ff59a4c3b7e9c43f97d2f7e2be512e84458e666e9661e7de45224c35edb32d9e5adb"}, {0x60, 0x11d, 0x4, "a61d89ac8b295f3521031461af191b8da1fd7e0c1a69f49598e6bc28d83e6198e4a93cb2fb46c5d3c90463535c26b9588b35447936ea96a92e6e74fac9fafbf6ccb962e92060a7fbae5d1775c0"}, {0x78, 0x10f, 0x6, "6657cc64f6bdc4e86df95d6981fe97400813a9e86a8f6d78da8372e2269b2731eda795188c37e47a5b3d1de0d0ecb0865353e13ecd87ad71fc3d3d97154e62388967737c21182bf78df5d63841045bdb79ae9af1c130d2cb01b6c563379cf8ce7fb5b62926d1fc85"}, {0x88, 0x117, 0x7fff, "160d1e8eb910cd65f04ceb27e3fc0c8aaf0c140605c91aae42c02d25e254a6f982632c8e6f1b73c59162e40575ca0dda2a263c4b4dfaf8c5a084c0043b91a004bb688d5495cf3e0e26423f1d23a2bf4b5edb52aa6a5858bfe53ae04f62ca6cb2b9a90df3e17d8360df627f4a1de468e0094920b35d03"}, {0xa0, 0x11a, 0x1, "787a036aaa91ea5c399ab7ca6c40da71b19e9678092bc4508f6e86589be18fa531d2b6991f97dc2b95739d27fbac44199a960f9569193723c0002cce1491e23ce76383d54ff1b126eb7b7799953d855db84341b6dba8ac74a94ae22e1876ec044adc310c22adbb7373bcc36b27f33054a4171e289ed07ac40523a6248ceccd0c937a39752c4f80f64d3415"}, {0xe8, 0x1ff, 0x4, "6c407c44041d14ec8770e6661975fa3e4ffd0cf49f57738619e661def998ed5922ee7c78c6b53566f55603fd9a039d035f66f5651c02c9b0576fe996ccbf41c02dbe14446547a246b73452030e1c0fa8aa7a77215aac2b03e72e528147eb19c2c740c46d6919559336e77a8fadd9e2069f6f8ea1c9bfe4dcd91e988d1636bb49925b9dcc2c1c5af5ff529c15852395b9e6285543817420f13e167cf24c1adea1fe5f78017a57d3fe7126cb540fa003cdccef6ea1c8dd8bde33b31de6be6f51582299d98f0e556b526e7c2d9277fdc7b91232b2"}], 0x358}, 0x8}, {{&(0x7f0000009e00)=@ax25={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @null, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}, 0x80, &(0x7f000000a0c0)=[{&(0x7f0000009e80)="22045a4477f595b3492f50e3febb6983397c27a7c4c06a5992ef3522ce7805ab77993504b267735cefad3b42aad885a33a4935b6ebb16394befb24f61bbcfb2d7cde5b38f2db35fcad71c17fac2a88329319d7cfe628fa6332af8eab54a11150eff7ae5bbd3a1b1ebd5ed0d6cf5cccc8532f8f30759d6ef50c7d7ca7ccb68f7a44437cd081347487727a66c6a4aa2042cd7a4c6a2db467cb255cfe89b07f408b777a3548aabcf56d4509d09a368a20b0332dc9fe31f7f975acfa4020487d5c695b601c1e2484cf15aa1a7a", 0xcb}, {&(0x7f0000009f80)="46d422690359361dc778a8cc8af3da6445cfe8c71cf105f5", 0x18}, {&(0x7f0000009fc0)="4e5728998b4d2b158a0db577a8e336e1abacaf1032f878c3ea7631f3a7f912e33473a18cfa6a25ae5fecbec84d4486646f1acc5a9750a70896346a", 0x3b}, {&(0x7f000000a000)="130606987f05fd907b987ce41235bf8a21176321f805160078d38eed4cd51350330f8200489c4049e8fb8871d5716708847ca4bff695dd82c68bb330253d027d5283051cce2898a52e65db7e1f4124539119fbadcde2c4fc243bd9487692549606e266a06a23447c44afaa38d2d37fcf782476d9cdbb09c7220b7dd2bb54c380260de589bc9df4e4872dbe31699aaecb117deeb44a1257e4cddb37", 0x9b}], 0x4}, 0x6}], 0x8, 0x80) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f000000a540)={0x0, 0xfffffffffffffe0b, 0xfa00, {0x4, &(0x7f00000002c0)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r7, &(0x7f0000000380)={0x5, 0x10, 0xfa00, {&(0x7f00000000c0), r8, 0x2}}, 0x18) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x140, 0x0) fstat(r6, &(0x7f000000a300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f000000a380)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000009780)=0xe8) lstat(&(0x7f000000a480)='./file0\x00', &(0x7f000000a4c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r9, r10, r11) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r6, 0x0) 20:44:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:30 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xf8ff3f0000000000}]) 20:44:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xe00000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1929.284940] gfs2: not a GFS2 filesystem [ 1929.335979] *** Guest State *** [ 1929.349702] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1929.399265] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1929.409908] ISOFS: Unable to identify CD-ROM format. [ 1929.418531] CR3 = 0x0000000000000000 [ 1929.426312] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1929.435183] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1929.441427] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1929.448283] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1929.456646] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1929.474529] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1929.483944] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1929.492666] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1929.500880] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1929.509275] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1929.517376] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1929.526320] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1929.535199] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1929.543483] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1929.550201] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1929.557903] Interruptibility = 00000008 ActivityState = 00000000 [ 1929.564526] *** Host State *** [ 1929.567931] RIP = 0xffffffff811b3210 RSP = 0xffff8880571bf8b8 [ 1929.574304] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1929.581008] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1929.589142] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1929.595251] CR0=0000000080050033 CR3=00000000a62af000 CR4=00000000001426f0 [ 1929.602546] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1929.609854] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1929.616170] *** Control State *** [ 1929.620185] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1929.627089] EntryControls=0000d1ff ExitControls=002fefff [ 1929.633123] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1929.640720] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1929.647621] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1929.656031] reason=80000021 qualification=0000000000000000 [ 1929.662900] IDTVectoring: info=00000000 errcode=00000000 [ 1929.670208] TSC Offset = 0xfffffbf4685484ac [ 1929.675563] EPT pointer = 0x000000009770501e [ 1929.689139] net_ratelimit: 21 callbacks suppressed [ 1929.689148] protocol 88fb is buggy, dev hsr_slave_0 20:44:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x3c, &(0x7f0000000180)=0x3fffffffd, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffffa, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240)=0x3, 0x4) 20:44:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xfbffffff00000000}]) 20:44:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:31 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf00000000000000, 0x0, 0x0, 0x0, 0x0) [ 1929.699247] protocol 88fb is buggy, dev hsr_slave_1 [ 1929.704387] protocol 88fb is buggy, dev hsr_slave_0 [ 1929.709508] protocol 88fb is buggy, dev hsr_slave_1 20:44:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1929.794896] gfs2: not a GFS2 filesystem 20:44:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x600000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0xfffffffffffffffc, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x1ff, 0x10000) setsockopt$TIPC_CONN_TIMEOUT(r4, 0x10f, 0x82, &(0x7f00000000c0)=0x8001, 0x4) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xfeff070000000000}]) [ 1929.889671] ISOFS: Unable to identify CD-ROM format. 20:44:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1929.988166] gfs2: not a GFS2 filesystem [ 1930.028390] ISOFS: Unable to identify CD-ROM format. 20:44:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xd000, 0x2, 0x1000, 0x80000001, 0x4}) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1930.196719] gfs2: not a GFS2 filesystem [ 1930.274088] *** Guest State *** [ 1930.286356] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1930.314471] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1930.330542] CR3 = 0x0000000000000000 [ 1930.334608] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1930.345885] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1930.354680] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1930.366711] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1930.376628] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1930.391180] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1930.403773] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1930.415418] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1930.427837] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1930.438454] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1930.453065] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1930.463638] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1930.476063] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1930.486673] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1930.497798] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1930.507865] Interruptibility = 00000008 ActivityState = 00000000 [ 1930.518546] *** Host State *** [ 1930.524403] RIP = 0xffffffff811b3210 RSP = 0xffff888056d5f8b8 [ 1930.534659] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1930.543644] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1930.556122] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1930.564646] CR0=0000000080050033 CR3=000000008b7e7000 CR4=00000000001426f0 [ 1930.576308] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1930.585667] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1930.596011] *** Control State *** [ 1930.602107] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1930.613134] EntryControls=0000d1ff ExitControls=002fefff [ 1930.621024] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1930.628385] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1930.641239] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1930.648215] reason=80000021 qualification=0000000000000000 [ 1930.655994] protocol 88fb is buggy, dev hsr_slave_0 [ 1930.656589] protocol 88fb is buggy, dev hsr_slave_1 20:44:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x6e, "2f4f57957e84e56863f5e693afa4ed997be0cf939ff70656579e990fc9bfd52a27582b5d7e7f72a4a802208ab24b87673d207a0a15d0bccfb6871cff9b8931f604cae50d20d61b0f0d8e7fc161ea8d570795a0b10e44d0f64cbbb37351b3bfcab915169381198a53e6dfb72aacca"}, &(0x7f0000000100)=0x76) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000140)={r2, 0x8}, 0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000040)=0x1c, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1000000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xff0f000000000000}]) 20:44:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1930.657589] protocol 88fb is buggy, dev hsr_slave_0 [ 1930.658099] protocol 88fb is buggy, dev hsr_slave_1 [ 1930.659053] protocol 88fb is buggy, dev hsr_slave_0 [ 1930.669681] IDTVectoring: info=00000000 errcode=00000000 [ 1930.674532] protocol 88fb is buggy, dev hsr_slave_1 [ 1930.718945] TSC Offset = 0xfffffbf3e919f781 [ 1930.749536] EPT pointer = 0x000000009f49301e 20:44:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1930.807053] gfs2: not a GFS2 filesystem 20:44:32 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x402001, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r4, 0x0, 0x2d, &(0x7f0000000080)={0x3, {{0x2, 0x4e24, @broadcast}}}, 0x88) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:32 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$KVM_SET_NESTED_STATE(r1, 0x4080aebf, &(0x7f0000000240)={0x0, 0x0, 0x2080, {0x6000, 0xd002, 0x3}, [], 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setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xffefff7f00000000}]) [ 1930.883422] ISOFS: Unable to identify CD-ROM format. 20:44:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1931.010281] gfs2: not a GFS2 filesystem [ 1931.025719] ISOFS: Unable to identify CD-ROM format. 20:44:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1931.051564] *** Guest State *** [ 1931.064093] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1931.077882] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1931.093196] CR3 = 0x0000000000000000 [ 1931.097332] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1931.116608] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1931.136321] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 20:44:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xffffffff00000000}]) [ 1931.146206] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1931.160995] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1931.173161] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:32 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1100000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1931.198291] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1931.235626] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1931.262798] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1931.287555] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1931.302799] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.315592] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1931.327274] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0xffffffffffffffff}]) [ 1931.378679] gfs2: not a GFS2 filesystem [ 1931.386787] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1931.401935] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1931.418503] Interruptibility = 00000008 ActivityState = 00000000 20:44:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1931.427879] *** Host State *** [ 1931.436948] RIP = 0xffffffff811b3210 RSP = 0xffff8880592278b8 [ 1931.463057] ISOFS: Unable to identify CD-ROM format. [ 1931.466417] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1931.496914] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1931.508497] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1931.518604] CR0=0000000080050033 CR3=000000009734a000 CR4=00000000001426f0 [ 1931.535783] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1931.553305] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1931.574630] *** Control State *** [ 1931.586330] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1931.601211] EntryControls=0000d1ff ExitControls=002fefff [ 1931.607429] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1931.613449] ISOFS: Unable to identify CD-ROM format. [ 1931.618409] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1931.628745] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1931.642080] reason=80000021 qualification=0000000000000000 [ 1931.656798] IDTVectoring: info=00000000 errcode=00000000 [ 1931.666105] TSC Offset = 0xfffffbf37abb2dec [ 1931.674081] EPT pointer = 0x000000005cb4c01e [ 1931.768587] *** Guest State *** [ 1931.781775] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1931.804467] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1931.822031] CR3 = 0x0000000000000000 [ 1931.825913] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1931.835065] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1931.844203] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1931.854055] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.865157] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.876437] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.887633] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.907186] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.915576] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.932737] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1931.945688] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.954963] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1931.967910] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1931.977197] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1931.988681] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1931.997422] Interruptibility = 00000008 ActivityState = 00000000 [ 1932.008625] *** Host State *** [ 1932.014075] RIP = 0xffffffff811b3210 RSP = 0xffff88804f80f8b8 [ 1932.024964] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1932.032651] FSBase=00007f3ff23a1700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1932.045300] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1932.052421] CR0=0000000080050033 CR3=000000009734a000 CR4=00000000001426f0 [ 1932.064317] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1932.072253] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1932.078442] *** Control State *** [ 1932.086980] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1932.096499] EntryControls=0000d3ff ExitControls=002fefff [ 1932.106844] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1932.115060] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1932.126583] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1932.134383] reason=80000021 qualification=0000000000000000 [ 1932.145560] IDTVectoring: info=00000000 errcode=00000000 [ 1932.152218] TSC Offset = 0xfffffbf37abb2dec [ 1932.156646] EPT pointer = 0x000000005cb4c01e 20:44:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x2}]) 20:44:33 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:33 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1200000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='sessionid\x00') setsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000000300), 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:33 executing program 1: fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000040)='security.SMACK64\x00', &(0x7f0000000080)='$selinux)(wlan0cgroup\\\x00', 0x17, 0x2) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1932.332223] gfs2: not a GFS2 filesystem [ 1932.339699] ISOFS: Unable to identify CD-ROM format. 20:44:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x3}]) 20:44:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1932.424297] *** Guest State *** [ 1932.427643] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1932.492422] ISOFS: Unable to identify CD-ROM format. 20:44:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:34 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1300000000000000, 0x0, 0x0, 0x0, 0x0) [ 1932.535769] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 20:44:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x4}]) [ 1932.591895] CR3 = 0x0000000000000000 [ 1932.595454] gfs2: not a GFS2 filesystem [ 1932.600355] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1932.621435] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1932.642286] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1932.669811] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:34 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1932.702406] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1932.725657] ISOFS: Unable to identify CD-ROM format. [ 1932.743288] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1932.760875] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1932.791321] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1932.806284] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1932.815869] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1932.824676] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1932.834500] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1932.843901] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1932.852667] EFER = 0x0000000000006000 PAT = 0x0007040600070406 20:44:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1932.859920] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1932.869860] Interruptibility = 00000008 ActivityState = 00000000 [ 1932.876671] *** Host State *** [ 1932.880805] RIP = 0xffffffff811b3210 RSP = 0xffff88805c53f8b8 [ 1932.890707] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1932.897681] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1932.906153] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1932.917454] gfs2: not a GFS2 filesystem [ 1932.927146] CR0=0000000080050033 CR3=0000000091f4a000 CR4=00000000001426e0 [ 1932.939287] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1932.946317] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1932.999048] *** Control State *** [ 1933.002557] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1933.018546] EntryControls=0000d1ff ExitControls=002fefff [ 1933.024586] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1933.038102] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1933.045612] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1933.059883] reason=80000021 qualification=0000000000000000 [ 1933.066408] IDTVectoring: info=00000000 errcode=00000000 [ 1933.077272] TSC Offset = 0xfffffbf2bcf563ee [ 1933.083229] EPT pointer = 0x000000009f6dc01e [ 1933.149282] *** Guest State *** [ 1933.174812] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1933.194800] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1933.205958] CR3 = 0x0000000000000000 [ 1933.215695] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1933.222091] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1933.228186] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1933.241969] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.254492] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.264832] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.277077] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.287391] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.301525] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.312916] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1933.324182] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.335681] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1933.346881] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1933.358230] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1933.367928] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1933.382450] Interruptibility = 00000008 ActivityState = 00000000 [ 1933.388807] *** Host State *** [ 1933.395258] RIP = 0xffffffff811b3210 RSP = 0xffff888058c678b8 [ 1933.404688] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1933.414341] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1933.425398] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1933.434454] CR0=0000000080050033 CR3=0000000091f4a000 CR4=00000000001426e0 [ 1933.444752] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1933.455121] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1933.464349] *** Control State *** [ 1933.467907] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1933.477817] EntryControls=0000d3ff ExitControls=002fefff [ 1933.486639] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1933.496927] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1933.506861] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1933.517526] reason=80000021 qualification=0000000000000000 [ 1933.527154] IDTVectoring: info=00000000 errcode=00000000 20:44:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x40000, 0x0) ioctl$VIDIOC_G_SLICED_VBI_CAP(r4, 0xc0745645, &(0x7f0000000080)={0x1, [0x9, 0x5, 0x4, 0x9, 0x9, 0x8, 0xfff, 0xfff, 0xa6, 0x7f, 0x80000000, 0x1, 0xe1c0, 0x0, 0x6, 0x1, 0x3, 0x5, 0x3ff, 0xa000000000000000, 0xb3, 0x5, 0x20, 0x1, 0x100000000, 0x8, 0x62, 0x6, 0x8, 0xfff, 0x8, 0x8, 0x1, 0x5, 0x4, 0x2, 0xffffffffffff0001, 0x6, 0x467, 0x7, 0x2, 0x1, 0x8, 0x80, 0x0, 0xbf, 0x9, 0xa084], 0xf}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x5}]) 20:44:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1400000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xff', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:35 executing program 1: prctl$PR_GET_SECCOMP(0x15) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) [ 1933.537123] TSC Offset = 0xfffffbf2bcf563ee [ 1933.544687] EPT pointer = 0x000000009f6dc01e 20:44:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1933.735038] ISOFS: Unable to identify CD-ROM format. 20:44:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x6}]) 20:44:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1933.938002] ISOFS: Unable to identify CD-ROM format. 20:44:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:35 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x800) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000500)=""/165, &(0x7f00000002c0)=0xa5) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) openat$vcs(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) get_mempolicy(&(0x7f0000000300), &(0x7f0000000380), 0xfff, &(0x7f0000fff000/0x1000)=nil, 0x2) pkey_alloc(0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000005c0)={0x80000000}, 0x4) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r5, 0x11, 0x1, &(0x7f0000000080)=""/103, &(0x7f0000000100)=0x67) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r5, 0xc10c5541, &(0x7f0000000140)={0x20, 0x8, 0x81, 0x0, 0x0, [], [], [], 0x100000000, 0x2}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) [ 1934.010300] gfs2: not a GFS2 filesystem 20:44:35 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1500000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x7}]) 20:44:35 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1934.130304] *** Guest State *** [ 1934.135208] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1934.204596] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1934.215275] CR3 = 0x0000000000000000 [ 1934.244716] RSP = 0x0000000000000000 RIP = 0x0000000000008000 20:44:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1934.250263] ISOFS: Unable to identify CD-ROM format. [ 1934.251397] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1934.256482] gfs2: not a GFS2 filesystem [ 1934.285044] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 20:44:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x8}]) [ 1934.302090] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1934.323166] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1934.351664] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1934.360530] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1934.368886] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1934.377666] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1934.395533] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1934.447993] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000180)=0x400000001, 0xffffffffffffff55) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000000c0), 0x4) r1 = openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x113000, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x60001, 0x0, [0x0, 0x7fffffff, 0x9, 0x8, 0x101, 0xfffffffffffffffe, 0x400, 0x51]}) 20:44:36 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:36 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1600000000000000, 0x0, 0x0, 0x0, 0x0) [ 1934.491909] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1934.504284] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1934.530057] EFER = 0x0000000000006000 PAT = 0x0007040600070406 20:44:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1934.545108] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1934.575550] Interruptibility = 00000008 ActivityState = 00000000 20:44:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x9}]) [ 1934.593735] gfs2: not a GFS2 filesystem [ 1934.598552] *** Host State *** [ 1934.611741] RIP = 0xffffffff811b3210 RSP = 0xffff88804f80f8b8 [ 1934.626051] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1934.641107] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1934.650729] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1934.656971] CR0=0000000080050033 CR3=000000009f256000 CR4=00000000001426f0 [ 1934.666314] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1934.678259] ISOFS: Unable to identify CD-ROM format. [ 1934.684078] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1934.716909] *** Control State *** [ 1934.728132] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1934.762036] EntryControls=0000d1ff ExitControls=002fefff [ 1934.783824] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1934.787422] ISOFS: Unable to identify CD-ROM format. [ 1934.800812] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1934.809163] net_ratelimit: 18 callbacks suppressed [ 1934.809172] protocol 88fb is buggy, dev hsr_slave_0 [ 1934.816012] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1934.819259] protocol 88fb is buggy, dev hsr_slave_1 [ 1934.819287] protocol 88fb is buggy, dev hsr_slave_0 [ 1934.819334] protocol 88fb is buggy, dev hsr_slave_1 [ 1934.819368] protocol 88fb is buggy, dev hsr_slave_0 [ 1934.819417] protocol 88fb is buggy, dev hsr_slave_1 [ 1934.830919] reason=80000021 qualification=0000000000000000 [ 1934.885304] IDTVectoring: info=00000000 errcode=00000000 [ 1934.895645] TSC Offset = 0xfffffbf1d317f432 [ 1934.917189] *** Guest State *** [ 1934.926470] EPT pointer = 0x000000009332201e [ 1934.931479] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1934.962670] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1934.989243] CR3 = 0x0000000000000000 [ 1935.000395] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1935.006582] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1935.019865] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1935.026772] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1935.041229] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.057051] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.067745] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.080372] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.088661] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.101431] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1935.113040] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1935.124642] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1935.137588] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1935.150270] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1935.156910] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1935.170317] Interruptibility = 00000008 ActivityState = 00000000 [ 1935.176883] *** Host State *** [ 1935.185529] RIP = 0xffffffff811b3210 RSP = 0xffff88805c53f8b8 [ 1935.193329] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1935.205291] FSBase=00007f3ff2380700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1935.214662] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1935.226188] CR0=0000000080050033 CR3=000000009f256000 CR4=00000000001426e0 [ 1935.234727] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1935.247008] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1935.254916] *** Control State *** [ 1935.258722] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1935.271805] EntryControls=0000d1ff ExitControls=002fefff [ 1935.277644] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1935.288131] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1935.299418] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1935.306201] reason=80000021 qualification=0000000000000000 [ 1935.318640] IDTVectoring: info=00000000 errcode=00000000 20:44:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) prctl$PR_CAPBSET_DROP(0x18, 0xc) accept$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x0, 0x0, 0xfffffffffffffffc}, {}, {}, {}, {}, {0x0, 0x0, 0xd}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000200)={0x1000, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xd}]) 20:44:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1700000000000000, 0x0, 0x0, 0x0, 0x0) [ 1935.325658] TSC Offset = 0xfffffbf1672a11ee [ 1935.335268] EPT pointer = 0x00000000a51dc01e [ 1935.482005] ISOFS: Unable to identify CD-ROM format. 20:44:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x16) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xbe, 0x200000) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@hyper}) 20:44:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xe}]) [ 1935.529087] protocol 88fb is buggy, dev hsr_slave_0 [ 1935.534308] protocol 88fb is buggy, dev hsr_slave_1 [ 1935.559554] gfs2: not a GFS2 filesystem 20:44:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1935.656765] ISOFS: Unable to identify CD-ROM format. [ 1935.669899] *** Guest State *** [ 1935.677901] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 20:44:37 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x7f, @loopback, 0x7f}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) [ 1935.708848] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1935.735228] CR3 = 0x0000000000000000 20:44:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:37 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x1800000000000000, 0x0, 0x0, 0x0, 0x0) [ 1935.765260] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1935.789113] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1935.809315] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1935.832205] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1935.849894] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.858846] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.879069] gfs2: not a GFS2 filesystem [ 1935.883284] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.898834] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.919546] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1935.927896] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1935.948506] protocol 88fb is buggy, dev hsr_slave_0 [ 1935.948834] protocol 88fb is buggy, dev hsr_slave_1 [ 1935.966443] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1935.998416] ISOFS: Unable to identify CD-ROM format. [ 1936.003973] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1936.013534] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.022583] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1936.029724] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1936.037536] Interruptibility = 00000008 ActivityState = 00000000 [ 1936.044524] *** Host State *** [ 1936.048037] RIP = 0xffffffff811b3210 RSP = 0xffff8880974578b8 [ 1936.057709] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1936.068807] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1936.077811] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1936.084505] CR0=0000000080050033 CR3=000000009fdd2000 CR4=00000000001426e0 [ 1936.093498] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1936.101042] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1936.107885] *** Control State *** [ 1936.112962] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1936.121544] EntryControls=0000d1ff ExitControls=002fefff [ 1936.127642] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1936.135771] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1936.143725] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1936.151062] reason=80000021 qualification=0000000000000000 [ 1936.157812] IDTVectoring: info=00000000 errcode=00000000 [ 1936.164634] TSC Offset = 0xfffffbf103ea82ba [ 1936.171145] EPT pointer = 0x000000009f78901e [ 1936.200003] ISOFS: Unable to identify CD-ROM format. [ 1936.271713] *** Guest State *** [ 1936.278197] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1936.303955] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1936.335758] CR3 = 0x0000000000000000 [ 1936.342347] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1936.348511] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1936.361241] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1936.368145] CS: sel=0xfffc, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.383359] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.393956] SS: sel=0x000d, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.406415] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.416945] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.431574] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.443044] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1936.454449] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.465949] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1936.477422] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1936.488818] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1936.498743] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1936.512764] Interruptibility = 00000008 ActivityState = 00000000 [ 1936.521512] *** Host State *** [ 1936.524880] RIP = 0xffffffff811b3210 RSP = 0xffff88805af278b8 [ 1936.535401] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1936.544380] FSBase=00007f3ff23c2700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1936.556528] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1936.565033] CR0=0000000080050033 CR3=000000009fdd2000 CR4=00000000001426f0 [ 1936.584708] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1936.594920] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1936.604505] *** Control State *** [ 1936.608136] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1936.618314] EntryControls=0000d3ff ExitControls=002fefff [ 1936.627456] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1936.638358] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1936.653016] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1936.663014] reason=80000021 qualification=0000000000000000 [ 1936.672591] IDTVectoring: info=00000000 errcode=00000000 [ 1936.686803] TSC Offset = 0xfffffbf103ea82ba [ 1936.694396] EPT pointer = 0x000000009f78901e 20:44:38 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x9, 0x1f, 0x8fb, 0xfffffffffffff252, 0x0, 0xffff, 0x800, 0x4, 0x8, 0x9, 0x2, 0x2, 0x80000001, 0x3, 0x7, 0x8001, 0x80000000, 0x100000000, 0xe2, 0x5bc, 0x4, 0x100000001, 0x10001, 0x0, 0xffff, 0xfffffffffffffffc, 0x9, 0x4, 0x93, 0x0, 0x5, 0x100000001, 0x5d1, 0xf76, 0x7ff, 0x40, 0x0, 0x1000, 0x1, @perf_bp={&(0x7f0000000000), 0xf}, 0x400, 0x1, 0x3, 0x7, 0x0, 0x0, 0x8}, r4, 0x10, r3, 0x1) 20:44:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x10}]) 20:44:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2000000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) [ 1936.860541] ISOFS: Unable to identify CD-ROM format. 20:44:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1936.883333] gfs2: not a GFS2 filesystem 20:44:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x23}]) 20:44:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1937.033249] ISOFS: Unable to identify CD-ROM format. [ 1937.033409] *** Guest State *** [ 1937.049218] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1937.065601] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1937.098555] CR3 = 0x0000000000000000 20:44:38 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2010000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:38 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x4f}]) [ 1937.120973] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1937.128338] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1937.143639] gfs2: not a GFS2 filesystem [ 1937.149690] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1937.159512] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1937.182636] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1937.196201] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1937.207925] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1937.252212] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1937.300519] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1937.315492] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1937.326139] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.344414] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1937.356392] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.368762] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1937.384503] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1937.401324] Interruptibility = 00000008 ActivityState = 00000000 [ 1937.407607] *** Host State *** [ 1937.414766] ISOFS: Unable to identify CD-ROM format. [ 1937.421240] RIP = 0xffffffff811b3210 RSP = 0xffff88805c53f8b8 [ 1937.427344] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1937.434418] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1937.442605] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1937.448583] CR0=0000000080050033 CR3=00000000a05ac000 CR4=00000000001426f0 [ 1937.456223] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1937.466585] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1937.473345] *** Control State *** [ 1937.483693] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1937.492638] EntryControls=0000d1ff ExitControls=002fefff [ 1937.499384] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1937.506519] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1937.513814] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1937.521029] reason=80000021 qualification=0000000000000000 [ 1937.527620] IDTVectoring: info=00000000 errcode=00000000 [ 1937.535142] TSC Offset = 0xfffffbf04cb9b960 [ 1937.540195] EPT pointer = 0x00000000533cc01e [ 1937.565177] *** Guest State *** [ 1937.568811] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1937.578677] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1937.589247] CR3 = 0x0000000000000000 [ 1937.593508] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1937.600392] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1937.606950] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1937.615016] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.624012] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.633016] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.641923] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.652226] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.652301] ISOFS: Unable to identify CD-ROM format. [ 1937.667954] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.678273] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1937.686756] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.695356] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1937.703778] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1937.712248] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1937.735576] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1937.748843] Interruptibility = 00000008 ActivityState = 00000000 [ 1937.759667] *** Host State *** [ 1937.762900] RIP = 0xffffffff811b3210 RSP = 0xffff88805c53f8b8 [ 1937.768889] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1937.777325] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1937.785659] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1937.792881] CR0=0000000080050033 CR3=00000000a05ac000 CR4=00000000001426e0 [ 1937.800897] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1937.815054] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1937.823165] *** Control State *** [ 1937.826741] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1937.839898] EntryControls=0000d3ff ExitControls=002fefff [ 1937.845482] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1937.857731] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1937.865849] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1937.877582] reason=80000021 qualification=0000000000000000 [ 1937.885400] IDTVectoring: info=00000000 errcode=00000000 [ 1937.896127] TSC Offset = 0xfffffbf04cb9b960 [ 1937.901974] EPT pointer = 0x00000000533cc01e 20:44:39 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xffffffff, 0x800) write$FUSE_GETXATTR(r4, &(0x7f0000000080)={0x18, 0xffffffffffffffda, 0x4, {0x20}}, 0x18) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) syz_init_net_socket$netrom(0x6, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:39 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x3d, &(0x7f0000000000)=0x400000001, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x162}]) 20:44:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x2300000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1938.027481] gfs2: not a GFS2 filesystem [ 1938.029187] ISOFS: Unable to identify CD-ROM format. 20:44:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x163}]) [ 1938.081618] *** Guest State *** [ 1938.084958] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 20:44:39 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:39 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0) [ 1938.148427] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1938.187168] CR3 = 0x0000000000000000 20:44:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1938.196086] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1938.207792] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1938.214076] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1938.235808] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1938.255229] gfs2: not a GFS2 filesystem [ 1938.259676] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1938.267865] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x300}]) [ 1938.324885] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1938.345951] ISOFS: Unable to identify CD-ROM format. [ 1938.357223] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1938.365900] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1938.380474] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1938.397325] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.406709] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1938.433832] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.442062] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1938.448572] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1938.462758] Interruptibility = 00000008 ActivityState = 00000000 [ 1938.471628] *** Host State *** [ 1938.475247] RIP = 0xffffffff811b3210 RSP = 0xffff8880555ff8b8 [ 1938.486561] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1938.496688] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1938.511561] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1938.517716] CR0=0000000080050033 CR3=0000000095325000 CR4=00000000001426e0 [ 1938.532311] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1938.542390] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1938.548636] *** Control State *** [ 1938.555371] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1938.566304] EntryControls=0000d1ff ExitControls=002fefff [ 1938.575109] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1938.585262] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1938.596018] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1938.605812] reason=80000021 qualification=0000000000000000 [ 1938.615311] IDTVectoring: info=00000000 errcode=00000000 [ 1938.623968] TSC Offset = 0xfffffbefb198c4a5 [ 1938.628454] EPT pointer = 0x000000008cb5201e [ 1938.648943] ISOFS: Unable to identify CD-ROM format. [ 1938.689290] *** Guest State *** [ 1938.692849] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1938.725064] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1938.762611] CR3 = 0x0000000000000000 [ 1938.774575] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1938.787237] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1938.795055] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1938.807038] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.816964] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.830298] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.838526] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.859424] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.867757] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.883008] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1938.894415] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.905831] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1938.917167] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1938.928673] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1938.938408] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1938.952108] Interruptibility = 00000008 ActivityState = 00000000 [ 1938.958561] *** Host State *** [ 1938.965090] RIP = 0xffffffff811b3210 RSP = 0xffff888058f078b8 [ 1938.974799] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1938.984642] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1938.995856] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1939.005053] CR0=0000000080050033 CR3=0000000095325000 CR4=00000000001426e0 [ 1939.016162] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1939.026234] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1939.035600] *** Control State *** [ 1939.042359] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1939.052248] EntryControls=0000d3ff ExitControls=002fefff [ 1939.058358] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1939.068637] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1939.078663] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1939.088641] reason=80000021 qualification=0000000000000000 [ 1939.098310] IDTVectoring: info=00000000 errcode=00000000 [ 1939.107053] TSC Offset = 0xfffffbefb198c4a5 [ 1939.114806] EPT pointer = 0x000000008cb5201e 20:44:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x9d) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @multicast1}, 0x10) sendto$unix(r1, &(0x7f00000000c0)="ceb03ff808024834d22dd3d858fbc68d13c3a512ec66b35855d48b5d28c2940bfd3cd3741159590b5c019ef818ff5a4038d16f304fc310c0411af49faa8cf04e4d39d0453965a738768e065b9949da8f7baef8aa89538362d0d31058ed71e1f34d571d01918c825c1b6510443f382c7b5c91f1c31754", 0x76, 0x8000, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000001c0)) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x4173, r4, 0x41) 20:44:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x500}]) 20:44:40 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x4000000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:40 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x6, 0x200200) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000100)}, 0x10) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x4) ioctl$VIDIOC_G_EDID(r1, 0xc0285628, &(0x7f0000000080)={0x0, 0x0, 0x7fff, [], &(0x7f0000000040)=0x6}) [ 1939.232920] gfs2: not a GFS2 filesystem 20:44:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1939.278332] ISOFS: Unable to identify CD-ROM format. 20:44:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1939.316278] *** Guest State *** [ 1939.322247] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1939.336009] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1939.353499] CR3 = 0x0000000000000000 [ 1939.357975] RSP = 0x0000000000000000 RIP = 0x0000000000008000 20:44:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x600}]) 20:44:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1939.378516] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1939.389648] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1939.417320] gfs2: not a GFS2 filesystem [ 1939.426673] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1939.466586] ISOFS: Unable to identify CD-ROM format. 20:44:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1939.474810] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1939.517887] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1939.526628] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1939.567467] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1939.588931] gfs2: not a GFS2 filesystem [ 1939.608229] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1939.633395] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1939.653641] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1939.667580] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1939.678136] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1939.695751] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1939.704631] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1939.716380] Interruptibility = 00000008 ActivityState = 00000000 [ 1939.725063] *** Host State *** [ 1939.728434] RIP = 0xffffffff811b3210 RSP = 0xffff8880535478b8 [ 1939.741803] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1939.748429] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1939.763094] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1939.772510] CR0=0000000080050033 CR3=000000009e3b9000 CR4=00000000001426e0 [ 1939.783918] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1939.793166] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1939.804394] *** Control State *** [ 1939.808037] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1939.817277] EntryControls=0000d1ff ExitControls=002fefff [ 1939.827290] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1939.836793] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1939.847781] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1939.857037] reason=80000021 qualification=0000000000000000 [ 1939.867759] IDTVectoring: info=00000000 errcode=00000000 [ 1939.876198] TSC Offset = 0xfffffbef0a63e2d6 [ 1939.884902] EPT pointer = 0x00000000a635f01e 20:44:41 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) 20:44:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x700}]) 20:44:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8000000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1939.996183] gfs2: not a GFS2 filesystem 20:44:41 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 20:44:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:41 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000080)) prctl$PR_GET_FPEXC(0xb, &(0x7f00000002c0)) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x2, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000180)={r5, 0x2}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500, 0x0, [0x0, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1940.089291] net_ratelimit: 21 callbacks suppressed [ 1940.089300] protocol 88fb is buggy, dev hsr_slave_0 [ 1940.099451] protocol 88fb is buggy, dev hsr_slave_1 [ 1940.104590] protocol 88fb is buggy, dev hsr_slave_0 [ 1940.109735] protocol 88fb is buggy, dev hsr_slave_1 20:44:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x900}]) [ 1940.140098] gfs2: not a GFS2 filesystem [ 1940.182030] ISOFS: Unable to identify CD-ROM format. 20:44:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xd00}]) [ 1940.301567] gfs2: not a GFS2 filesystem [ 1940.314528] ISOFS: Unable to identify CD-ROM format. [ 1940.332196] *** Guest State *** [ 1940.346580] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 20:44:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1940.372600] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1940.393208] CR3 = 0x0000000000000000 [ 1940.397180] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1940.406323] RFLAGS=0x00000002 DR7 = 0x0000000000000400 20:44:42 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x8cffffff00000000, 0x0, 0x0, 0x0, 0x0) 20:44:42 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xff', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1940.418043] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1940.436846] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.448402] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 20:44:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1940.482153] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.499291] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.507482] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.573327] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.587482] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1940.599534] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.622130] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1940.631444] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.640318] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1940.647642] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1940.655534] Interruptibility = 00000000 ActivityState = 00000000 [ 1940.662381] *** Host State *** [ 1940.666120] RIP = 0xffffffff811b3210 RSP = 0xffff8880535478b8 [ 1940.673190] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1940.681402] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1940.689923] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1940.696433] CR0=0000000080050033 CR3=00000000a5189000 CR4=00000000001426e0 [ 1940.704411] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1940.712000] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1940.718794] *** Control State *** [ 1940.722944] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 1940.730321] EntryControls=0000d3ff ExitControls=002fefff [ 1940.736540] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1940.744083] VMEntry: intr_info=80000043 errcode=00000000 ilen=00000000 [ 1940.751427] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1940.762081] reason=80000021 qualification=0000000000000000 [ 1940.769160] IDTVectoring: info=00000000 errcode=00000000 [ 1940.775085] TSC Offset = 0xfffffbee81136312 [ 1940.780274] EPT pointer = 0x000000009e34601e [ 1940.803471] ISOFS: Unable to identify CD-ROM format. [ 1940.818092] *** Guest State *** [ 1940.821546] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1940.844951] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1940.854383] CR3 = 0x0000000000000000 [ 1940.858192] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 1940.864685] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1940.871658] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1940.878612] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.889239] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.905410] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.908581] ISOFS: Unable to identify CD-ROM format. [ 1940.919266] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.928252] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.936793] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.945176] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1940.953779] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1940.962915] IDTR: limit=0x00000000, base=0x0000000000000000 20:44:42 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x2, 0x9}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x8000000000000003, @dev={0xfe, 0x80, [], 0x25}, 0x8000000005}, 0x174) 20:44:42 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xe00}]) 20:44:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1941.020894] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1941.049089] protocol 88fb is buggy, dev hsr_slave_0 [ 1941.049132] protocol 88fb is buggy, dev hsr_slave_1 [ 1941.054207] protocol 88fb is buggy, dev hsr_slave_1 [ 1941.059369] protocol 88fb is buggy, dev hsr_slave_0 [ 1941.069382] protocol 88fb is buggy, dev hsr_slave_1 [ 1941.075127] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1941.082367] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1941.101093] Interruptibility = 00000000 ActivityState = 00000000 [ 1941.107548] *** Host State *** [ 1941.111871] RIP = 0xffffffff811b3210 RSP = 0xffff88805af278b8 [ 1941.117980] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1941.136469] FSBase=00007f3ff23c2700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1941.144999] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1941.151260] CR0=0000000080050033 CR3=00000000a5189000 CR4=00000000001426f0 [ 1941.163865] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1941.170900] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1941.176962] *** Control State *** [ 1941.181061] PinBased=0000003f CPUBased=b5986dfe SecondaryExec=000000c2 [ 1941.187735] EntryControls=0000d3ff ExitControls=002fefff [ 1941.194130] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1941.201498] VMEntry: intr_info=80000043 errcode=00000000 ilen=00000000 [ 1941.208276] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1941.215314] reason=80000021 qualification=0000000000000000 20:44:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$UI_GET_VERSION(r1, 0x8004552d, &(0x7f0000000000)) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) capget(&(0x7f0000000100)={0x200f1526, r4}, &(0x7f0000000140)={0xffffffffffffffff, 0x200, 0x7bef, 0x101, 0xfffffffffffffffa, 0x6}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xff', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf5ffffff00000000, 0x0, 0x0, 0x0, 0x0) 20:44:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:43 executing program 1: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000040)=""/86) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r1, 0x0, 0xfffffffffffffe76, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x800, @mcast1, 0xfffffffc}, 0x1c) syz_init_net_socket$bt_l2cap(0x1f, 0x7, 0x0) setxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@v1={0x2, "26d8097e21947e414b35f1e1777a0ad5af"}, 0x12, 0x1) 20:44:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x2000}]) [ 1941.222035] IDTVectoring: info=00000000 errcode=00000000 [ 1941.227586] TSC Offset = 0xfffffbee81136312 [ 1941.232328] EPT pointer = 0x000000009e34601e [ 1941.306597] QAT: Invalid ioctl 20:44:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x80, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00', @ANYRES16=r2, @ANYBLOB="000328bd7000fedbdf250500000008000400050000000c000300080004000400000008000500010000001400030008000800090000000800010003000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000011}, 0x8000) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x241, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x8004745a, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080)=0x8, 0x4) 20:44:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x2300}]) [ 1941.409516] ISOFS: Unable to identify CD-ROM format. 20:44:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1941.462146] *** Guest State *** 20:44:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1941.484165] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1941.509291] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1941.545626] CR3 = 0x0000000000000000 [ 1941.548408] gfs2: not a GFS2 filesystem [ 1941.554216] ISOFS: Unable to identify CD-ROM format. [ 1941.559799] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1941.568566] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1941.575299] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1941.582670] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1941.592584] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1941.601152] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1941.609559] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1941.618579] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1941.675754] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1941.695145] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1941.715099] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1941.724473] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1941.732724] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1941.741084] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1941.747505] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1941.755120] Interruptibility = 00000008 ActivityState = 00000000 [ 1941.761690] *** Host State *** [ 1941.764890] RIP = 0xffffffff811b3210 RSP = 0xffff88808f7678b8 [ 1941.771030] protocol 88fb is buggy, dev hsr_slave_0 [ 1941.777322] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1941.777835] gfs2: not a GFS2 filesystem [ 1941.783973] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1941.797260] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1941.803335] CR0=0000000080050033 CR3=00000000a62af000 CR4=00000000001426f0 [ 1941.810554] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1941.817327] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1941.824279] *** Control State *** [ 1941.839276] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1941.846004] EntryControls=0000d1ff ExitControls=002fefff [ 1941.857069] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1941.865599] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1941.872767] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1941.879865] reason=80000021 qualification=0000000000000000 [ 1941.886323] IDTVectoring: info=00000000 errcode=00000000 [ 1941.892292] TSC Offset = 0xfffffbedec42585e [ 1941.896751] EPT pointer = 0x00000000978b901e 20:44:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:43 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xf6ffffff00000000, 0x0, 0x0, 0x0, 0x0) 20:44:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x3f00}]) 20:44:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) 20:44:43 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x7f', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1942.167437] *** Guest State *** [ 1942.171154] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1942.188172] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1942.215235] ISOFS: Unable to identify CD-ROM format. [ 1942.233403] CR3 = 0x0000000000000000 [ 1942.237184] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1942.250421] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1942.258588] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1942.271193] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1942.287098] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-control\x00', 0x800, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x0, 0x2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r3, &(0x7f0000000240)="189bf74ea7515cec1f9a45f32959dc080f89b5d9caca3d05a74a070e35c07dfa3344a98625a485cddbc80e3a6fb9faa9cb9a394747990d818f281d5ce5592c0b2f0fde5100fa6be3fb2064e9a300baf1ff4ebdb0bfabb82cb996951e95f99e4673c51264fd2f81b9d5c5ca3c0a5074bad3f5fd0447bb2b4ff5c9e209b334a4ad1f4a0e61cf971e6f15ad079efa14a07b94c25d1c66fd345f693061275d1e101128f3cd6faf5edf0d4d83f185257311ba16fd2e67d6c6d9ea76d83f5ac2b943d69cc4d3ea42f9bccfa4c4f4a4345af31e2b633665f6509ff220065cd76d6cc792cdfa", &(0x7f0000000340)="d2d8ee6ef0f264205f55ac44b779dd16f13e6325b00dd495e5dcd453d61f60b7582a62628e55af49adfa5d4296f50bcedd7c5e6b944b88f788c1e711528df7dc71b9222ab3590df5e0c75f4a168844fa9f6256508d7d3fcff2b5a830046b1e6f69254723ee90553e330d2601265ecb41a17ba602136edd31cb1d960f81ac5ee7024320627ba8810b3ca02eed24c8e717c3063461fe5f620279aed7cf8ceae17579e5b98515faa51431f08a821005b7e3fc9cdf92dd4a64abbdbd423c26a0bc79071a2fd17b6439d8479b297f488a07f9646a7a85e76fdb4e2470069e7376a7", 0x2}, 0x20) r4 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/btrfs-control\x00', 0x101000, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000480)={r2, &(0x7f00000001c0)="ff2ca80fb3e742a2c4f92f0ceca09a6664eda43365427b91b2efd4f28bbb83", &(0x7f0000000440)=""/11}, 0x18) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f00000000c0)={r4, 0x8, 0x1, r5}) r6 = mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x80010, r3, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000740)={0xb0, 0x0, &(0x7f00000005c0)=[@reply_sg={0x40486312, {{0x3, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x18, &(0x7f00000004c0)=[@flat={0x73682a85, 0x10b, r6}, @fd={0x66642a85, 0x0, r4, 0x0, 0x2}], &(0x7f0000000500)=[0x48, 0x38, 0x0]}, 0x3}}, @exit_looper, @dead_binder_done={0x40086310, 0x1}, @exit_looper, @transaction_sg={0x40486311, {{0x1, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000540), &(0x7f0000000580)=[0x40, 0x48]}, 0x1}}, @register_looper], 0xbc, 0x0, &(0x7f0000000680)="91fad760673233d3c56799fa32778e0fef91ac87367b1d404050237a2bc2df44fb9c77be63c093edfbeed045085071f903fb90f9cc9af451189ad1a73c4a78f4c4a63c6529dd6f1c18a4ca2117401d149368d6144b8441b2c66d16d762e5aca1b9b2782cd19078206b80308ceb5bc80bae2750875168cbdf0b1fa224517b082c3d27e45cbe4034fdf499d924ef253aaa3b85ea612fd1909028b548f9a24aab9af8b4dc6db5867f0106ca3307571db6d95c68eb9db11d9d30dae2e0b7"}) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x4000}]) 20:44:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x8c', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1942.316890] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.359127] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.373323] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.382925] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.382930] ISOFS: Unable to identify CD-ROM format. 20:44:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0x0, 0x0}, 0x0) [ 1942.419321] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1942.445334] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1942.461301] IDTR: limit=0x00000000, base=0x0000000000000000 20:44:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x4f00}]) [ 1942.480879] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1942.495765] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1942.503146] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1942.530455] Interruptibility = 00000008 ActivityState = 00000000 [ 1942.543203] *** Host State *** [ 1942.553891] RIP = 0xffffffff811b3210 RSP = 0xffff88808f7678b8 [ 1942.575414] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1942.592750] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1942.604827] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1942.623542] CR0=0000000080050033 CR3=00000000a531b000 CR4=00000000001426e0 [ 1942.635858] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1942.659259] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1942.679120] *** Control State *** [ 1942.684086] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1942.697828] EntryControls=0000d1ff ExitControls=002fefff [ 1942.704714] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1942.717795] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1942.725040] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1942.737802] reason=80000021 qualification=0000000000000000 [ 1942.746593] IDTVectoring: info=00000000 errcode=00000000 [ 1942.758062] TSC Offset = 0xfffffbed83eef475 [ 1942.762832] EPT pointer = 0x000000009e34601e [ 1942.819191] *** Guest State *** [ 1942.822529] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1942.831471] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1942.831480] CR3 = 0x0000000000000000 [ 1942.831489] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1942.831501] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1942.831517] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1942.831532] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1942.831552] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.831574] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.899114] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.919609] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.928224] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1942.937322] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1942.945496] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1942.953638] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1942.961792] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1942.970089] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1942.976613] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1942.984241] Interruptibility = 00000008 ActivityState = 00000000 [ 1942.990638] *** Host State *** [ 1942.993934] RIP = 0xffffffff811b3210 RSP = 0xffff8880535478b8 [ 1943.000068] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1943.006582] FSBase=00007f3ff23a1700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1943.014532] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1943.020575] CR0=0000000080050033 CR3=00000000a531b000 CR4=00000000001426f0 [ 1943.027694] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1943.034503] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1943.040674] *** Control State *** [ 1943.044224] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1943.051040] EntryControls=0000d1ff ExitControls=002fefff [ 1943.056704] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1943.063800] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 20:44:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f0000000080)=""/195, 0xc3}, {&(0x7f0000000000)=""/63, 0x3f}, {&(0x7f0000000180)=""/145, 0x91}, {&(0x7f0000000240)=""/230, 0xe6}, {&(0x7f0000000500)=""/177, 0xb1}, {&(0x7f00000005c0)=""/68, 0x44}, {&(0x7f0000000640)=""/84, 0x54}], 0x7, 0x2c) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:44 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xff0f000000000000, 0x0, 0x0, 0x0, 0x0) 20:44:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x2) 20:44:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xf5', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x6201}]) [ 1943.070612] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1943.077310] reason=80000021 qualification=0000000000000000 [ 1943.083837] IDTVectoring: info=00000000 errcode=00000000 [ 1943.089431] TSC Offset = 0xfffffbed83eef475 [ 1943.093855] EPT pointer = 0x000000009e34601e 20:44:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x3) 20:44:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x561a7c2c42919817) r1 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7, 0x509840) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000240)=0x3, 0x2) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3b, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000100)={{r3, r4+30000000}, {r5, r6+10000000}}, &(0x7f0000000140)) [ 1943.257802] ISOFS: Unable to identify CD-ROM format. 20:44:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x6301}]) 20:44:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\xf6', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1943.331646] *** Guest State *** [ 1943.358529] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1943.395275] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 20:44:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x4) [ 1943.400199] ISOFS: Unable to identify CD-ROM format. [ 1943.411459] CR3 = 0x0000000000000000 [ 1943.415673] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1943.438146] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1943.465499] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1943.479186] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 20:44:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x5) 20:44:45 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xffffff7f00000000, 0x0, 0x0, 0x0, 0x0) [ 1943.510385] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1943.529563] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1943.549193] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1943.557462] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1943.566322] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1943.576975] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1943.586333] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1943.594874] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1943.603350] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1943.611965] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1943.627587] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1943.635651] Interruptibility = 00000008 ActivityState = 00000000 [ 1943.673876] *** Host State *** [ 1943.688877] RIP = 0xffffffff811b3210 RSP = 0xffff888032c378b8 [ 1943.727161] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1943.736663] ISOFS: Unable to identify CD-ROM format. [ 1943.742130] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1943.750495] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1943.756952] CR0=0000000080050033 CR3=0000000086bc7000 CR4=00000000001426f0 [ 1943.770645] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1943.777860] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1943.788449] *** Control State *** [ 1943.794485] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1943.805958] EntryControls=0000d1ff ExitControls=002fefff [ 1943.824394] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1943.840229] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1943.864399] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1943.882134] ISOFS: Unable to identify CD-ROM format. [ 1943.888672] reason=80000021 qualification=0000000000000000 [ 1943.902259] IDTVectoring: info=00000000 errcode=00000000 [ 1943.908190] TSC Offset = 0xfffffbecea158806 [ 1943.916244] EPT pointer = 0x00000000a931801e [ 1943.975940] *** Guest State *** [ 1943.981337] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1944.010147] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1944.020023] CR3 = 0x0000000000000000 [ 1944.023842] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1944.036375] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1944.043925] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1944.060737] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1944.068849] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.082682] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.092106] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.104828] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.113962] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.126743] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1944.135875] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1944.148690] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1944.157796] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1944.173332] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1944.182722] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1944.193156] Interruptibility = 00000008 ActivityState = 00000000 [ 1944.202379] *** Host State *** [ 1944.205585] RIP = 0xffffffff811b3210 RSP = 0xffff888054c2f8b8 [ 1944.214550] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1944.240918] FSBase=00007f3ff23c2700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1944.248833] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1944.262018] CR0=0000000080050033 CR3=0000000086bc7000 CR4=00000000001426f0 [ 1944.272008] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1944.278862] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1944.288059] *** Control State *** [ 1944.294484] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1944.304069] EntryControls=0000d1ff ExitControls=002fefff [ 1944.312487] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1944.322353] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1944.332968] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 20:44:46 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x40, 0x0) getsockopt$inet_mreq(r4, 0x0, 0x27, &(0x7f0000000080)={@multicast2, @remote}, &(0x7f00000000c0)=0x8) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xff0f}]) 20:44:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2p', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x6) 20:44:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0) 20:44:46 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x3}, 0xffffffffffffff45) r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80407100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x8, 0x70bd2a, 0x0, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz1\x00'}}, ["", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4005}, 0x4000000) [ 1944.342489] reason=80000021 qualification=0000000000000000 [ 1944.348815] IDTVectoring: info=00000000 errcode=00000000 [ 1944.357241] TSC Offset = 0xfffffbec8babbcf0 [ 1944.364550] EPT pointer = 0x0000000091b4d01e 20:44:46 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x6100) ioctl$TUNSETLINK(r0, 0x400454cd, 0x100) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) [ 1944.527668] ISOFS: Unable to identify CD-ROM format. 20:44:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x7) 20:44:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x20000}]) [ 1944.608682] *** Guest State *** [ 1944.639274] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 20:44:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x8) [ 1944.680198] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1944.686436] ISOFS: Unable to identify CD-ROM format. [ 1944.703256] CR3 = 0x0000000000000000 [ 1944.707334] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1944.722884] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1944.733001] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1944.743540] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1944.771221] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:46 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) [ 1944.782389] gfs2: not a GFS2 filesystem [ 1944.803597] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.816487] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.827397] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.850673] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1944.876861] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1944.911560] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1944.930292] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1944.949246] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1944.960772] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1944.974084] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1944.974718] ISOFS: Unable to identify CD-ROM format. [ 1944.988119] Interruptibility = 00000008 ActivityState = 00000000 [ 1945.001150] *** Host State *** [ 1945.004698] RIP = 0xffffffff811b3210 RSP = 0xffff88804f80f8b8 [ 1945.015491] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1945.027906] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1945.036331] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1945.049130] CR0=0000000080050033 CR3=000000008f466000 CR4=00000000001426e0 [ 1945.056587] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1945.064660] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1945.077010] *** Control State *** [ 1945.081073] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1945.088194] EntryControls=0000d1ff ExitControls=002fefff [ 1945.100252] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1945.107561] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1945.115798] ISOFS: Unable to identify CD-ROM format. [ 1945.119743] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1945.127780] reason=80000021 qualification=0000000000000000 [ 1945.142597] IDTVectoring: info=00000000 errcode=00000000 [ 1945.148296] TSC Offset = 0xfffffbec364f59c1 [ 1945.158531] EPT pointer = 0x000000008a1af01e [ 1945.209114] net_ratelimit: 16 callbacks suppressed [ 1945.209124] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.219255] protocol 88fb is buggy, dev hsr_slave_1 [ 1945.219457] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.230082] protocol 88fb is buggy, dev hsr_slave_1 [ 1945.236091] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.241619] protocol 88fb is buggy, dev hsr_slave_1 20:44:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, {}, {}, {0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {}, {0x0, 0xfffffffffffffffd}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x1000000000000007, &(0x7f0000000040)={0x5, 0x5}) syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0xf) 20:44:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x2a000}]) 20:44:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, 0x0, 0x0, 0x0) [ 1945.388110] gfs2: not a GFS2 filesystem 20:44:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, 0x0, 0x0, 0x0) 20:44:47 executing program 1: r0 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x8, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0x92, 0x1, {0x3, 0x3, 0x8001, 0x0, 0x2}}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r1, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x10) 20:44:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x7fffe}]) [ 1945.555834] *** Guest State *** [ 1945.568613] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 20:44:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, 0x0, 0x0, 0x0) 20:44:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x24) [ 1945.597675] gfs2: not a GFS2 filesystem [ 1945.632591] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1945.642720] CR3 = 0x0000000000000000 [ 1945.646891] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1945.656107] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1945.675655] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1945.715485] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1945.742512] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1945.755034] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1945.764044] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1945.774083] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1945.783065] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1945.791636] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1945.800450] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1945.808846] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1945.817882] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1945.826669] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1945.833630] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1945.842046] Interruptibility = 00000008 ActivityState = 00000000 [ 1945.848678] *** Host State *** [ 1945.852599] RIP = 0xffffffff811b3210 RSP = 0xffff8880525278b8 [ 1945.859418] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1945.866188] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1945.874828] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1945.881494] CR0=0000000080050033 CR3=0000000099923000 CR4=00000000001426e0 [ 1945.889440] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1945.896564] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1945.904322] *** Control State *** [ 1945.907806] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1945.914553] EntryControls=0000d1ff ExitControls=002fefff [ 1945.925665] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1945.932748] protocol 88fb is buggy, dev hsr_slave_0 [ 1945.932808] protocol 88fb is buggy, dev hsr_slave_1 [ 1945.949318] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1945.956007] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1945.968102] reason=80000021 qualification=0000000000000000 [ 1945.975583] IDTVectoring: info=00000000 errcode=00000000 [ 1945.985972] TSC Offset = 0xfffffbebbcf11e58 [ 1945.991374] EPT pointer = 0x000000008dc1301e 20:44:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') setsockopt$netrom_NETROM_T1(r4, 0x103, 0x1, &(0x7f0000000080)=0x7ff, 0x4) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:47 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, 0x0, 0x0, 0x0) 20:44:47 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xe0000}]) 20:44:47 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x25) [ 1946.142011] gfs2: not a GFS2 filesystem 20:44:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x28) [ 1946.192500] *** Guest State *** [ 1946.208480] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1946.244279] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1946.261467] CR3 = 0x0000000000000000 [ 1946.273710] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1946.284673] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1946.294125] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1946.305663] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1946.316681] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1946.329108] protocol 88fb is buggy, dev hsr_slave_0 [ 1946.334202] protocol 88fb is buggy, dev hsr_slave_1 [ 1946.347653] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1946.367258] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1946.375709] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1946.391480] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1946.404831] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1946.415345] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1946.430595] IDTR: limit=0x00000000, base=0x0000000000000000 20:44:48 executing program 1: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/btrfs-control\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000002c0)={0x8, 0x0, 'client0\x00', 0xffffffff80000000, "101af7c1582e0aa6", "f63f17bdb07527dc17e7e78ceebdcc05b7be72b7435d2cc3bf17b0cbd2296700", 0xbea, 0x80000000}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) fcntl$getownex(r1, 0x10, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@setlink={0x30, 0x13, 0xb00, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, 0x10, 0x9000}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_LINKMODE={0x8, 0x11, 0x40}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) sendto$inet6(r1, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, 0x0, 0x0, 0x0) 20:44:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x162650}]) 20:44:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x49) [ 1946.442785] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1946.453113] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1946.463710] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1946.509314] Interruptibility = 00000008 ActivityState = 00000000 [ 1946.541545] *** Host State *** [ 1946.542506] gfs2: not a GFS2 filesystem [ 1946.546128] RIP = 0xffffffff811b3210 RSP = 0xffff88805f4878b8 20:44:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x7, 0x0, 0x0, 0x0) [ 1946.576379] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1946.594124] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1946.606447] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1946.639440] CR0=0000000080050033 CR3=0000000098472000 CR4=00000000001426e0 [ 1946.649758] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1946.658609] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1946.672702] *** Control State *** [ 1946.676391] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1946.687352] EntryControls=0000d1ff ExitControls=002fefff [ 1946.695177] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1946.706294] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1946.715225] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1946.726091] reason=80000021 qualification=0000000000000000 [ 1946.734716] IDTVectoring: info=00000000 errcode=00000000 [ 1946.744333] TSC Offset = 0xfffffbeb595707b2 [ 1946.748861] EPT pointer = 0x00000000a4ea601e 20:44:48 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x60) 20:44:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x200000}]) 20:44:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x8, 0x0, 0x0, 0x0) 20:44:48 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x9, 0x0, 0x0, 0x0) [ 1946.934058] gfs2: not a GFS2 filesystem [ 1947.017944] *** Guest State *** [ 1947.022318] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1947.072176] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1947.100432] CR3 = 0x0000000000000000 [ 1947.104476] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1947.125327] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1947.133148] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1947.147218] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1947.156058] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1947.169167] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1947.177187] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1947.185533] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1947.193622] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1947.201904] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1947.210066] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.218389] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1947.226480] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.234707] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1947.241268] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1947.248726] Interruptibility = 00000008 ActivityState = 00000000 [ 1947.255048] *** Host State *** [ 1947.258253] RIP = 0xffffffff811b3210 RSP = 0xffff88805af278b8 [ 1947.264317] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1947.270777] FSBase=00007f3ff23e3700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1947.278589] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1947.285375] CR0=0000000080050033 CR3=000000008ac75000 CR4=00000000001426f0 [ 1947.292703] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1947.299473] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1947.305541] *** Control State *** [ 1947.309119] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1947.315798] EntryControls=0000d1ff ExitControls=002fefff [ 1947.321350] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1947.328287] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1947.335059] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1947.342052] reason=80000021 qualification=0000000000000000 [ 1947.348653] IDTVectoring: info=00000000 errcode=00000000 [ 1947.354200] TSC Offset = 0xfffffbeaec9efadc [ 1947.359045] EPT pointer = 0x000000009ff9001e [ 1947.399957] *** Guest State *** [ 1947.403426] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1947.433427] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 20:44:49 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setxattr$trusted_overlay_origin(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000080)=0x80) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000180)=0x400000004, 0x4) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000240)={0x1, 0x9}) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0xf0) 20:44:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x3ffff8}]) 20:44:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa, 0x0, 0x0, 0x0) [ 1947.449261] CR3 = 0x0000000000000000 [ 1947.453020] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1947.502252] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1947.523140] gfs2: not a GFS2 filesystem 20:44:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xb, 0x0, 0x0, 0x0) [ 1947.548342] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1947.565010] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.582713] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.619703] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.641785] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.664817] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.677780] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.686529] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1947.694981] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.703752] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1947.712184] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1947.720606] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1947.727119] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1947.735079] Interruptibility = 00000008 ActivityState = 00000000 [ 1947.741694] *** Host State *** [ 1947.744999] RIP = 0xffffffff811b3210 RSP = 0xffff8880974578b8 [ 1947.751424] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1947.757933] FSBase=00007f3ff23c2700 GSBase=ffff8880ae800000 TRBase=fffffe0000033000 [ 1947.766220] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1947.772501] CR0=0000000080050033 CR3=000000008ac75000 CR4=00000000001426f0 [ 1947.780011] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1947.786781] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1947.793288] *** Control State *** [ 1947.796833] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1947.804868] EntryControls=0000d3ff ExitControls=002fefff [ 1947.810695] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 20:44:49 executing program 0: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x20000000005) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000000)) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400000) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) mlockall(0x4) ioctl$KVM_RUN(r1, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) fsync(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x2, 0x0) 20:44:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x300) 20:44:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xa00200}]) 20:44:49 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xc, 0x0, 0x0, 0x0) [ 1947.817722] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1947.824825] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1947.831803] reason=80000021 qualification=0000000000000000 [ 1947.838222] IDTVectoring: info=00000000 errcode=00000000 [ 1947.844167] TSC Offset = 0xfffffbeaec9efadc [ 1947.848583] EPT pointer = 0x000000009ff9001e [ 1947.946823] gfs2: not a GFS2 filesystem 20:44:49 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xd, 0x0, 0x0, 0x0) 20:44:50 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ptrace(0x19, r1) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x4000000, 0x20012, r4, 0x0) 20:44:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x500) 20:44:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xa0000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x7ff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, 0x4) 20:44:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xe, 0x0, 0x0, 0x0) 20:44:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x1000000}]) 20:44:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xf, 0x0, 0x0, 0x0) [ 1948.449418] gfs2: not a GFS2 filesystem 20:44:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x600) [ 1948.470286] *** Guest State *** [ 1948.476952] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1948.486454] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1948.495512] CR3 = 0x0000000000000000 20:44:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x2000000}]) 20:44:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1948.533528] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1948.567249] RFLAGS=0x00000002 DR7 = 0x0000000000000400 20:44:50 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000040)=0x4, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:50 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x10, 0x0, 0x0, 0x0) [ 1948.587678] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1948.614657] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1948.654282] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1948.676234] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1948.692374] gfs2: not a GFS2 filesystem [ 1948.696611] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1948.705704] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1948.720631] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1948.736836] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1948.769263] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1948.781819] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1948.803306] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1948.817679] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1948.826802] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1948.839169] Interruptibility = 00000008 ActivityState = 00000000 [ 1948.846358] *** Host State *** [ 1948.849761] RIP = 0xffffffff811b3210 RSP = 0xffff8880921a78b8 [ 1948.855857] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1948.862471] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1948.870482] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1948.876474] CR0=0000000080050033 CR3=000000009e1ec000 CR4=00000000001426e0 [ 1948.883702] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1948.890535] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1948.896683] *** Control State *** [ 1948.900282] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1948.907048] EntryControls=0000d1ff ExitControls=002fefff [ 1948.912675] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1948.919770] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1948.926831] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1948.933585] reason=80000021 qualification=0000000000000000 [ 1948.940176] IDTVectoring: info=00000000 errcode=00000000 [ 1948.945728] TSC Offset = 0xfffffbea2157bbd4 [ 1948.950195] EPT pointer = 0x000000008a8a801e [ 1949.011756] *** Guest State *** [ 1949.018704] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1949.034511] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1949.045037] CR3 = 0x0000000000000000 [ 1949.048875] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1949.061480] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1949.067627] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1949.077726] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.092177] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.103545] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.115047] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.126623] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.138858] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.153024] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1949.162486] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.175627] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1949.185084] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.198200] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1949.206093] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1949.220355] Interruptibility = 00000008 ActivityState = 00000000 [ 1949.228209] *** Host State *** [ 1949.234779] RIP = 0xffffffff811b3210 RSP = 0xffff888032c378b8 [ 1949.244010] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1949.253637] FSBase=00007f3ff23a1700 GSBase=ffff8880ae800000 TRBase=fffffe0000003000 [ 1949.264809] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1949.273952] CR0=0000000080050033 CR3=000000009e1ec000 CR4=00000000001426f0 [ 1949.284472] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1949.294468] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1949.303785] *** Control State *** [ 1949.307372] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1949.317288] EntryControls=0000d3ff ExitControls=002fefff [ 1949.325962] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1949.336175] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1949.346121] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1949.356005] reason=80000021 qualification=0000000000000000 [ 1949.365750] IDTVectoring: info=00000000 errcode=00000000 [ 1949.375078] TSC Offset = 0xfffffbea2157bbd4 [ 1949.382747] EPT pointer = 0x000000008a8a801e 20:44:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000080)="3034f49f4f15f0c059db88f5e6b25c17267d0ffca7045754ad7b68ea8e064f732b679ac8fdc0e05740228de4849c21f0567be920f6542d3b7dd012a7e90925063da29f662d67cd575cba899545412408bdfc0325ce3438613dbc030ccd9a0a7b63590a64ddb51195472baba46133abf8b7ba1e5bc31894f9a46f18fc366febdfe22d421a3591a7a86cb50dc14f4c0540e891546e7f657bdf8bc54678f08d6d4aaf31b6e96599460edfdada5debaf16eef687a6b8", 0xb4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x700) 20:44:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x11, 0x0, 0x0, 0x0) 20:44:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x3000000}]) 20:44:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1949.504342] gfs2: not a GFS2 filesystem 20:44:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x20000) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x12, 0x0, 0x0, 0x0) 20:44:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0xf00) 20:44:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x4000000}]) 20:44:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x13, 0x0, 0x0, 0x0) [ 1949.639624] *** Guest State *** [ 1949.642973] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1949.678197] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1949.716312] CR3 = 0x0000000000000000 [ 1949.730096] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1949.748728] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1949.752840] gfs2: not a GFS2 filesystem 20:44:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0xf1a) [ 1949.766028] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1949.783227] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1949.801617] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1949.821116] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1949.846954] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1949.867776] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1949.888095] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1949.908007] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1949.922288] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.930946] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1949.939489] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1949.947662] EFER = 0x0000000000006000 PAT = 0x0007040600070406 [ 1949.954814] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1949.962975] Interruptibility = 00000008 ActivityState = 00000000 [ 1949.969721] *** Host State *** [ 1949.973109] RIP = 0xffffffff811b3210 RSP = 0xffff88808544f8b8 [ 1949.979624] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1949.986212] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1949.994541] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1950.000913] CR0=0000000080050033 CR3=000000005b64a000 CR4=00000000001426e0 [ 1950.008130] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1950.016295] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1950.022807] *** Control State *** [ 1950.026438] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1950.033602] EntryControls=0000d1ff ExitControls=002fefff [ 1950.039675] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1950.046778] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1950.054025] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1950.063165] reason=80000021 qualification=0000000000000000 [ 1950.070114] IDTVectoring: info=00000000 errcode=00000000 [ 1950.075747] TSC Offset = 0xfffffbe98beef2d0 [ 1950.080608] EPT pointer = 0x00000000a0f3101e 20:44:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lsetxattr$security_smack_transmute(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000180)='TRUE', 0x4, 0x1) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x101ff, 0x1, 0x7fffd, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x2) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000500)=0xffffffffffffffff, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000080)=0x100000000, 0x4) open(&(0x7f00000000c0)='./file0\x00', 0x40, 0xc1) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r4, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x88, r5, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x48, 0x7, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x401}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA={0xc, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x4}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 20:44:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x5000000}]) 20:44:51 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x14, 0x0, 0x0, 0x0) 20:44:51 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x10dc) [ 1950.233600] gfs2: not a GFS2 filesystem [ 1950.297796] audit: type=1804 audit(1549485892.064:43): pid=6748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir765976257/syzkaller.IYyZhF/3833/file0" dev="sda1" ino=17619 res=1 [ 1950.362417] audit: type=1804 audit(1549485892.094:44): pid=6748 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor0" name="/root/syzkaller-testdir765976257/syzkaller.IYyZhF/3833/file0" dev="sda1" ino=17619 res=1 [ 1950.431522] audit: type=1804 audit(1549485892.094:45): pid=6749 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor0" name="/root/syzkaller-testdir765976257/syzkaller.IYyZhF/3833/file0" dev="sda1" ino=17619 res=1 20:44:52 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept(r1, &(0x7f0000000080)=@x25={0x9, @remote}, &(0x7f0000000100)=0x80) setsockopt$inet6_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000140), 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r1, 0x0, 0xfffffd1e, 0x20004001, &(0x7f0000000200)={0xa, 0x404e24, 0x0, @mcast1, 0x5}, 0xffffffffffffffe1) 20:44:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x1a0f) 20:44:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x15, 0x0, 0x0, 0x0) 20:44:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x6000000}]) 20:44:52 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) [ 1950.489175] net_ratelimit: 22 callbacks suppressed [ 1950.489185] protocol 88fb is buggy, dev hsr_slave_0 [ 1950.499314] protocol 88fb is buggy, dev hsr_slave_1 [ 1950.504541] protocol 88fb is buggy, dev hsr_slave_0 [ 1950.509689] protocol 88fb is buggy, dev hsr_slave_1 20:44:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x16, 0x0, 0x0, 0x0) [ 1950.610250] gfs2: not a GFS2 filesystem 20:44:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x2000) 20:44:52 executing program 1: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000000)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) [ 1950.651462] *** Guest State *** [ 1950.655659] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1950.674958] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 1950.684739] CR3 = 0x0000000000000000 [ 1950.688615] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1950.695298] RFLAGS=0x00000002 DR7 = 0x0000000000000400 20:44:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x7000000}]) [ 1950.702521] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1950.709805] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1950.718072] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") [ 1950.750682] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1950.785086] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 20:44:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x17, 0x0, 0x0, 0x0) [ 1950.815010] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1950.827558] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1950.849634] GDTR: limit=0x00000000, base=0x0000000000000000 20:44:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x2400) [ 1950.862886] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1950.878786] gfs2: not a GFS2 filesystem [ 1950.883590] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1950.892653] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1950.901286] EFER = 0x0000000000006000 PAT = 0x0007040600070406 20:44:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x8000000}]) [ 1950.943261] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1950.963230] Interruptibility = 00000008 ActivityState = 00000000 [ 1950.977661] *** Host State *** [ 1950.984666] RIP = 0xffffffff811b3210 RSP = 0xffff8880921a78b8 20:44:52 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:52 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x18, 0x0, 0x0, 0x0) 20:44:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x2500) [ 1950.998817] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1951.010296] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1951.018339] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1951.025667] CR0=0000000080050033 CR3=000000005e162000 CR4=00000000001426e0 [ 1951.033325] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1951.047801] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1951.063180] *** Control State *** [ 1951.069486] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1951.078897] EntryControls=0000d1ff ExitControls=002fefff [ 1951.099542] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1951.120630] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1951.134414] gfs2: not a GFS2 filesystem [ 1951.152696] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1951.167086] reason=80000021 qualification=0000000000000000 [ 1951.174213] IDTVectoring: info=00000000 errcode=00000000 [ 1951.187554] TSC Offset = 0xfffffbe8f6c78327 [ 1951.192479] EPT pointer = 0x00000000996c201e [ 1951.249323] *** Guest State *** [ 1951.255806] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1951.271180] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1951.284552] CR3 = 0x0000000000000000 [ 1951.288633] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1951.297038] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1951.307093] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1951.316306] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.328595] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.343281] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.353788] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.366104] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.376618] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.388936] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1951.403274] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.413815] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1951.426183] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1951.436559] EFER = 0x0000000000006500 PAT = 0x0007040600070406 [ 1951.447193] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1951.449148] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.454925] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.459793] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.464807] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.474952] protocol 88fb is buggy, dev hsr_slave_0 [ 1951.480084] protocol 88fb is buggy, dev hsr_slave_1 [ 1951.492571] Interruptibility = 00000008 ActivityState = 00000000 [ 1951.502211] *** Host State *** [ 1951.505551] RIP = 0xffffffff811b3210 RSP = 0xffff888054c2f8b8 [ 1951.514889] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1951.524614] FSBase=00007f3ff23c2700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1951.535724] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1951.544879] CR0=0000000080050033 CR3=000000005e162000 CR4=00000000001426e0 [ 1951.555204] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1951.565223] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1951.574731] *** Control State *** [ 1951.578324] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1951.588363] EntryControls=0000d3ff ExitControls=002fefff [ 1951.597121] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1951.607563] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1951.618629] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1951.628766] reason=80000021 qualification=0000000000000000 [ 1951.638566] IDTVectoring: info=00000000 errcode=00000000 [ 1951.647452] TSC Offset = 0xfffffbe8f6c78327 [ 1951.662946] EPT pointer = 0x00000000996c201e 20:44:53 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, {}, {0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffff42c, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x1000}, {}, {0x0, 0x800000000000f000}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x4000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x300, 0x0) ioctl$TIOCGSID(r5, 0x5429, &(0x7f00000000c0)=0x0) fcntl$lock(r3, 0x27, &(0x7f0000000100)={0x3, 0x7, 0x5, 0xff, r6}) ioctl$UFFDIO_WAKE(r5, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r3, 0x0) 20:44:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x23, 0x0, 0x0, 0x0) 20:44:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x9000000}]) 20:44:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x2800) 20:44:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:53 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x7, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x40, 0x4, 0x3}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0x0, 0x15, &(0x7f0000000080)='/dev/bus/usb/00#/00#\x00'}, 0x30) prctl$PR_SET_PTRACER(0x59616d61, r1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x45) ioctl$KVM_HYPERV_EVENTFD(r0, 0x4018aebd, &(0x7f0000000380)={0x4, r4, 0x1}) fcntl$lock(r2, 0x5, &(0x7f0000000400)={0x3, 0x802, 0x8, 0x4, r1}) setsockopt$inet6_tcp_int(r3, 0x6, 0x200000000000001e, &(0x7f0000000180)=0x400000001, 0x4) r5 = perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x6, 0x40, 0x4de9, 0x8f9, 0x0, 0x8, 0x24000, 0x1, 0xb7dd, 0x3, 0x5, 0x0, 0x7, 0xff, 0x3f21, 0x2, 0x5, 0x80, 0x6, 0x6, 0x800, 0xad, 0x9, 0x20, 0xfff, 0x100000001, 0x7f, 0x1, 0x400, 0x1, 0x2, 0x3, 0x8, 0x8000000000000000, 0xffffffff, 0x4, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100), 0xa}, 0x10001, 0x5, 0xb2e2, 0x7, 0x3f, 0x5}, r1, 0x2, 0xffffffffffffff9c, 0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f00000002c0)=""/181, &(0x7f0000000140)=0xb5) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0}, &(0x7f0000000480)) getpeername$packet(r0, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001b00)={'team_slave_1\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001c40)=0x14) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000840)={0x0, 0x0, &(0x7f00000006c0)=""/131, &(0x7f0000000780), &(0x7f00000007c0)=""/93, 0x110001}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001c80)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001d80)=0xe8) sendmsg$nl_route(r0, &(0x7f0000001e80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001dc0)=@can_newroute={0x80, 0x18, 0x2, 0x70bd2c, 0x25dfdbff, {0x1d, 0x1, 0x4}, [@CGW_MOD_UID={0x8, 0xe, r6}, @CGW_SRC_IF={0x8, 0x9, r7}, @CGW_DST_IF={0x8, 0xa, r8}, @CGW_FILTER={0xc, 0xb, {0x100000000, 0x3f}}, @CGW_MOD_AND={0x18, 0x1, {{{0x4, 0xffffffff, 0x7f, 0xd2}, 0x0, 0x3, 0x0, 0x0, "6418fcf7b473371e"}, 0x7}}, @CGW_CS_XOR={0x8, 0x5, {0xfffffffffffffffd, 0xfffffffffffffff8, 0xfffffffffffffffc, 0x108fa979}}, @CGW_SRC_IF={0x8, 0x9, r9}, @CGW_DST_IF={0x8, 0xa, r10}, @CGW_MOD_AND={0x18, 0x1, {{{0x2, 0x8000, 0x0, 0x9}, 0x2, 0x3, 0x0, 0x0, "0b452d905a04f95c"}, 0x5}}]}, 0x80}, 0x1, 0x0, 0x0, 0x80}, 0x80) sendto$inet6(r3, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={0x0, 0x5}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000600)={r11, @in6={{0xa, 0x4e22, 0x2, @local, 0x1}}, 0x1f, 0x9}, 0x90) ioctl$FICLONE(r2, 0x40049409, r3) 20:44:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x300, 0x0, 0x0, 0x0) [ 1951.805351] gfs2: not a GFS2 filesystem 20:44:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x4900) 20:44:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0xd000000}]) 20:44:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x6000) [ 1951.915622] *** Guest State *** [ 1951.922623] CR0: actual=0x0000000000050032, shadow=0x0000000000050012, gh_mask=fffffffffffffff7 [ 1951.943021] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 20:44:53 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x500, 0x0, 0x0, 0x0) [ 1951.964342] CR3 = 0x0000000000000000 [ 1951.968532] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1952.006565] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1952.020639] gfs2: not a GFS2 filesystem [ 1952.031860] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1952.056860] CS: sel=0x3000, attr=0x08093, limit=0xffffffff, base=0x0000000000030000 [ 1952.076750] DS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1952.086393] SS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1952.109570] ES: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1952.118579] FS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1952.134959] GS: sel=0x0000, attr=0x08093, limit=0xffffffff, base=0x0000000000000000 [ 1952.158074] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1952.179167] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1952.187463] IDTR: limit=0x00000000, base=0x0000000000000000 [ 1952.195713] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1952.203900] EFER = 0x0000000000004000 PAT = 0x0007040600070406 [ 1952.210548] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1952.218144] Interruptibility = 00000008 ActivityState = 00000000 [ 1952.224559] *** Host State *** [ 1952.227925] RIP = 0xffffffff811b3210 RSP = 0xffff8880921a78b8 [ 1952.234122] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1952.240764] FSBase=00007f3ff23e3700 GSBase=ffff8880ae900000 TRBase=fffffe0000033000 [ 1952.248706] GDTBase=fffffe0000031000 IDTBase=fffffe0000000000 [ 1952.255719] CR0=0000000080050033 CR3=000000008ab34000 CR4=00000000001426e0 [ 1952.262986] Sysenter RSP=fffffe0000032200 CS:RIP=0010:ffffffff87201360 [ 1952.269927] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1952.276251] *** Control State *** [ 1952.279937] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1952.286756] EntryControls=0000d1ff ExitControls=002fefff [ 1952.292466] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1952.299619] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1952.306430] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1952.313229] reason=80000021 qualification=0000000000000000 [ 1952.320655] IDTVectoring: info=00000000 errcode=00000000 [ 1952.326510] TSC Offset = 0xfffffbe84ac9d994 [ 1952.337565] EPT pointer = 0x000000008b37b01e [ 1952.380004] *** Guest State *** [ 1952.383374] CR0: actual=0x000000008005003f, shadow=0x000000008005001f, gh_mask=fffffffffffffff7 [ 1952.401463] CR4: actual=0x0000000000002068, shadow=0x0000000000000028, gh_mask=ffffffffffffe871 [ 1952.416558] CR3 = 0x0000000000000000 [ 1952.421060] PDPTR0 = 0x0000000000000000 PDPTR1 = 0x0000000000000000 [ 1952.428040] PDPTR2 = 0x0000000000000000 PDPTR3 = 0x0000000000000000 [ 1952.453758] RSP = 0x0000000000000000 RIP = 0x0000000000008000 [ 1952.469143] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 1952.477648] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 1952.491603] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000010000000000 [ 1952.504417] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1952.514878] SS: sel=0x0000, attr=0x00001, limit=0x00000000, base=0x0000000000000000 [ 1952.527207] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000001000 [ 1952.537657] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1952.550075] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1952.558255] GDTR: limit=0x00000000, base=0x0000000000000000 [ 1952.571606] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1952.583530] IDTR: limit=0x0000f000, base=0x0000000000000000 [ 1952.594882] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 1952.606548] EFER = 0x0000000000004000 PAT = 0x0007040600070406 [ 1952.618368] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 1952.632057] Interruptibility = 00000008 ActivityState = 00000000 [ 1952.638444] *** Host State *** [ 1952.644970] RIP = 0xffffffff811b3210 RSP = 0xffff888053e078b8 [ 1952.655299] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 1952.675104] FSBase=00007f3ff23a1700 GSBase=ffff8880ae900000 TRBase=fffffe0000003000 [ 1952.692887] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 1952.707024] CR0=0000000080050033 CR3=000000008ab34000 CR4=00000000001426e0 [ 1952.726282] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87201360 [ 1952.747288] EFER = 0x0000000000000d01 PAT = 0x0407050600070106 [ 1952.754146] *** Control State *** [ 1952.757698] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 1952.770448] EntryControls=0000d1ff ExitControls=002fefff [ 1952.776046] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 1952.787160] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1952.796196] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 1952.806974] reason=80000021 qualification=0000000000000000 [ 1952.818638] IDTVectoring: info=00000000 errcode=00000000 [ 1952.828203] TSC Offset = 0xfffffbe84ac9d994 [ 1952.834780] EPT pointer = 0x000000008b37b01e 20:44:54 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0x323, 0x0, 0xffff}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffe000/0x2000)=nil}) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) pkey_alloc(0x0, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28, 0x0, 0x6500}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f00000000c0)={0x9d, 0x6, 0x9, 0x0, 0x5, 0x0, 0x1ff, 0x1f, 0x2, 0x3, 0x6, 0x3ff, 0x0, 0x2, 0x2, 0x7ff, 0x3, 0x1400000, 0x1}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x10, r4, 0x0) 20:44:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0xdc10) 20:44:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x600, 0x0, 0x0, 0x0) 20:44:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x10000000}]) 20:44:54 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x10000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000140)={0xadb5, 0x11a, 0x200, 0x2, 0x8001, 0x401}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x40) r2 = openat$cgroup_int(r1, &(0x7f0000000040)='cgroup.max.depth\x00', 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x4) fsetxattr$security_smack_transmute(r2, &(0x7f0000000080)='security.SMACK64TRANSMUTE\x00', &(0x7f00000000c0)='TRUE', 0x4, 0x5054f3da53f8e6bd) sendto$inet6(r3, 0x0, 0x0, 0x20004001, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x5}, 0x1c) 20:44:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xf) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="240000000d5f07031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0xf000) [ 1952.955467] gfs2: not a GFS2 filesystem 20:44:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x700, 0x0, 0x0, 0x0) 20:44:54 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) syz_mount_image$gfs2(&(0x7f0000000540)='gfs2\x00', &(0x7f0000000580)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") 20:44:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00Hu\t\xae\x8c\xac\xaa\xbc\xa7\x8a`\xc7\x8c\xd1\xc0b\x18\x16}\xbdB\x14AA\xa6\xd0c\xaaK\x1dh\xe9\x9d') fcntl$setstatus(r2, 0x4, 0x80000000005ffb) io_setup(0x4, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x7, 0x0, 0x0, r2, &(0x7f0000000200), 0xa6052c55, 0x0, 0x23000000}]) [ 1953.078563] ------------[ cut here ]------------ [ 1953.083375] kernel BUG at arch/x86/kvm/x86.c:357! [ 1953.114051] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 1953.119476] CPU: 1 PID: 6863 Comm: syz-executor0 Not tainted 5.0.0-rc5 #60 20:44:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x900, 0x0, 0x0, 0x0) 20:44:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") syz_mount_image$iso9660(&(0x7f0000000080)='iso9660\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0xa00, 0x0, 0x0, 0x0) [ 1953.126505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1953.135903] RIP: 0010:kvm_spurious_fault+0x9/0x10 [ 1953.140763] Code: e8 2c ca 65 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 07 ca 65 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54 [ 1953.159678] RSP: 0018:ffff888032ce7790 EFLAGS: 00010212 [ 1953.161836] kobject: 'loop5' (000000004a14e2e6): kobject_uevent_env [ 1953.165051] RAX: 0000000000040000 RBX: ffff88809ff43810 RCX: ffffc900061f5000 [ 1953.165060] RDX: 00000000000004ea RSI: ffffffff810a1119 RDI: 0000000000000007 [ 1953.165070] RBP: ffff888032ce7790 R08: ffff888054972580 R09: ffff8880906c0000 [ 1953.165079] R10: ffffed10120d81ff R11: ffff8880906c0fff R12: 1ffff1100659cef5 [ 1953.165087] R13: ffff8880906c0000 R14: ffff888032ce7808 R15: 000000000000ae41 [ 1953.165104] FS: 00007f3ff23a1700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1953.178387] kobject: 'loop5' (000000004a14e2e6): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1953.178787] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1953.192617] kobject: 'loop5' (000000004a14e2e6): kobject_uevent_env [ 1953.193341] CR2: 00000000004effc3 CR3: 00000000994ed000 CR4: 00000000001426e0 [ 1953.193354] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1953.193362] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1953.193368] Call Trace: [ 1953.193390] loaded_vmcs_init+0x95/0x250 [ 1953.193406] ? find_msr_entry+0x170/0x170 [ 1953.207697] kobject: 'loop5' (000000004a14e2e6): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1953.207962] ? memset+0x32/0x40 [ 1953.207981] alloc_loaded_vmcs+0x81/0x170 [ 1953.234801] kobject: 'loop5' (000000004a14e2e6): kobject_uevent_env [ 1953.237913] vmx_create_vcpu+0x24e/0x24dd [ 1953.237933] ? mutex_trylock+0x1e0/0x1e0 [ 1953.237950] ? vmx_exec_control+0x210/0x210 [ 1953.246875] kobject: 'loop5' (000000004a14e2e6): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 1953.252496] ? wait_for_completion+0x440/0x440 [ 1953.252516] kvm_arch_vcpu_create+0x80/0x120 [ 1953.252531] kvm_vm_ioctl+0x5ce/0x18f0 [ 1953.252548] ? kvm_unregister_device_ops+0x70/0x70 [ 1953.333607] ? __lock_acquire+0x53b/0x4700 [ 1953.337866] ? __lock_acquire+0x53b/0x4700 [ 1953.342110] ? mark_held_locks+0x100/0x100 [ 1953.346356] ? mark_held_locks+0x100/0x100 [ 1953.351001] ? kcov_ioctl+0x53/0x210 [ 1953.354730] ? __might_fault+0x12b/0x1e0 [ 1953.358797] ? __fget+0x340/0x540 [ 1953.362255] ? find_held_lock+0x35/0x130 [ 1953.366317] ? __fget+0x340/0x540 [ 1953.369774] ? kvm_unregister_device_ops+0x70/0x70 [ 1953.374714] do_vfs_ioctl+0xd6e/0x1390 [ 1953.378610] ? ioctl_preallocate+0x210/0x210 [ 1953.383032] ? __fget+0x367/0x540 [ 1953.386495] ? iterate_fd+0x360/0x360 [ 1953.390302] ? nsecs_to_jiffies+0x30/0x30 [ 1953.394464] ? security_file_ioctl+0x93/0xc0 [ 1953.398884] ksys_ioctl+0xab/0xd0 [ 1953.402343] __x64_sys_ioctl+0x73/0xb0 [ 1953.406242] do_syscall_64+0x103/0x610 [ 1953.410138] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1953.415328] RIP: 0033:0x457e39 [ 1953.418529] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1953.437439] RSP: 002b:00007f3ff23a0c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1953.445159] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e39 [ 1953.452440] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 1953.459721] RBP: 000000000073c040 R08: 0000000000000000 R09: 0000000000000000 [ 1953.467010] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ff23a16d4 [ 1953.474294] R13: 00000000004c0953 R14: 00000000004d2618 R15: 00000000ffffffff [ 1953.481581] Modules linked in: [ 1953.494704] ------------[ cut here ]------------ [ 1953.499496] kernel BUG at arch/x86/kvm/x86.c:357! [ 1953.504347] invalid opcode: 0000 [#2] PREEMPT SMP KASAN [ 1953.509714] CPU: 1 PID: 6857 Comm: syz-executor0 Tainted: G D 5.0.0-rc5 #60 [ 1953.518115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1953.527491] RIP: 0010:kvm_spurious_fault+0x9/0x10 [ 1953.532337] Code: e8 2c ca 65 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 07 ca 65 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54 [ 1953.551248] RSP: 0018:ffff8880ae907e80 EFLAGS: 00010006 [ 1953.556625] RAX: ffff8880967de6c0 RBX: ffff88805912f810 RCX: ffffffff81329b9a [ 1953.563907] RDX: 0000000000010000 RSI: ffffffff810a1119 RDI: 0000000000000007 [ 1953.571187] RBP: ffff8880ae907e80 R08: ffff8880967de6c0 R09: ffffed1015d25be9 [ 1953.578496] R10: ffffed1015d25be8 R11: ffff8880ae92df47 R12: 1ffff11015d20fd3 [ 1953.585776] R13: ffff888092807000 R14: ffff8880ae907ef8 R15: 0000000000000001 [ 1953.593070] FS: 00007f3ff23e3700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1953.601299] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1953.607186] CR2: ffff8880ae907eb8 CR3: 00000000994ed000 CR4: 00000000001426e0 [ 1953.614466] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1953.621739] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1953.629015] Call Trace: [ 1953.631594] [ 1953.633752] loaded_vmcs_init+0x95/0x250 [ 1953.637823] ? find_msr_entry+0x170/0x170 [ 1953.641985] __loaded_vmcs_clear+0x229/0x360 [ 1953.646413] flush_smp_call_function_queue+0x14a/0x500 [ 1953.651694] ? loaded_vmcs_init+0x250/0x250 [ 1953.656032] generic_smp_call_function_single_interrupt+0x13/0x2b [ 1953.662269] smp_call_function_single_interrupt+0xa3/0x460 [ 1953.667897] call_function_single_interrupt+0xf/0x20 [ 1953.672990] [ 1953.675238] RIP: 0010:save_stack_address+0x8/0x60 [ 1953.680085] Code: 82 8d 14 09 ee ee 83 c2 01 ee ee eb d0 e6 81 eb f0 e6 87 eb ec e6 83 eb e8 90 90 90 90 90 90 90 90 90 55 84 d2 48 89 e5 41 54 <49> 89 f4 53 48 89 fb 75 2f 8b 43 10 85 c0 7f 1b 8b 03 3b 43 04 73 [ 1953.699003] RSP: 0018:ffff888097457320 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff04 [ 1953.706726] RAX: ffffffff81b4aaeb RBX: ffff8880974573d8 RCX: 0000000000000000 [ 1953.714012] RDX: 0000000000000000 RSI: ffffffff81b4aaeb RDI: ffff8880974573d8 [ 1953.721308] RBP: ffff888097457328 R08: 0000000000000001 R09: ffff888097457388 [ 1953.728591] R10: ffff888097457360 R11: ffff888097457370 R12: 0000000000000000 [ 1953.735876] R13: 0000000000000000 R14: ffff8880967de6c0 R15: ffff88812c3f01c0 [ 1953.743176] ? ksys_ioctl+0xab/0xd0 [ 1953.746810] ? ksys_ioctl+0xab/0xd0 [ 1953.750439] __save_stack_trace+0x6d/0xf0 [ 1953.754675] ? ksys_ioctl+0xab/0xd0 [ 1953.758332] save_stack_trace+0x1a/0x20 [ 1953.762311] save_stack+0x45/0xd0 [ 1953.765763] ? save_stack+0x45/0xd0 [ 1953.769384] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1953.774484] ? kasan_slab_alloc+0xf/0x20 [ 1953.778544] ? kmem_cache_alloc_node_trace+0x13c/0x720 [ 1953.783819] ? __kmalloc_node+0x3d/0x70 [ 1953.787802] ? kvmalloc_node+0x68/0x100 [ 1953.791776] ? kvm_arch_create_memslot+0x15d/0x570 [ 1953.796707] ? __kvm_set_memory_region+0x146d/0x20f0 [ 1953.801813] ? kvm_set_memory_region+0x2f/0x50 [ 1953.806391] ? kvm_vm_ioctl+0x75e/0x18f0 [ 1953.810451] ? do_vfs_ioctl+0xd6e/0x1390 [ 1953.814514] ? save_stack+0xa9/0xd0 [ 1953.818148] ? mark_held_locks+0x100/0x100 [ 1953.822391] ? kvmalloc_node+0x68/0x100 [ 1953.826379] ? kvm_arch_create_memslot+0xc3/0x570 [ 1953.831224] ? __kvm_set_memory_region+0x146d/0x20f0 [ 1953.836334] ? kvm_set_memory_region+0x2f/0x50 [ 1953.840918] ? kvm_vm_ioctl+0x75e/0x18f0 [ 1953.844977] ? do_vfs_ioctl+0xd6e/0x1390 [ 1953.849048] ? ksys_ioctl+0xab/0xd0 [ 1953.852673] ? __x64_sys_ioctl+0x73/0xb0 [ 1953.856733] ? do_syscall_64+0x103/0x610 [ 1953.860800] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1953.866169] ? trace_hardirqs_on+0x67/0x230 [ 1953.870493] ? kasan_check_read+0x11/0x20 [ 1953.874646] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1953.880186] ? should_fail+0x14d/0x85c [ 1953.884078] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1953.889183] ? lock_downgrade+0x810/0x810 [ 1953.893340] ? kasan_unpoison_shadow+0x35/0x50 [ 1953.897933] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1953.902872] kasan_slab_alloc+0xf/0x20 [ 1953.907108] kmem_cache_alloc_node_trace+0x13c/0x720 [ 1953.912211] ? kasan_unpoison_shadow+0x35/0x50 [ 1953.916794] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1953.921902] __kmalloc_node+0x3d/0x70 [ 1953.925713] kvmalloc_node+0x68/0x100 [ 1953.929610] kvm_arch_create_memslot+0x15d/0x570 [ 1953.934437] __kvm_set_memory_region+0x146d/0x20f0 [ 1953.939381] ? kvm_clear_dirty_log_protect+0x840/0x840 [ 1953.944681] kvm_set_memory_region+0x2f/0x50 [ 1953.949100] kvm_vm_ioctl+0x75e/0x18f0 [ 1953.953008] ? futex_wait_queue_me+0x414/0x600 [ 1953.957617] ? handle_futex_death+0x1f0/0x1f0 [ 1953.962126] ? lock_pi_update_atomic+0x120/0x120 [ 1953.966893] ? kvm_unregister_device_ops+0x70/0x70 [ 1953.971833] ? drop_futex_key_refs.isra.0+0x6f/0xf0 [ 1953.976889] ? futex_wait+0x482/0x5e0 [ 1953.980703] ? futex_wait_setup+0x390/0x390 [ 1953.985033] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1953.990574] ? smp_call_function_single+0x185/0x420 [ 1953.996123] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1954.001330] ? drop_futex_key_refs.isra.0+0x6f/0xf0 [ 1954.006366] ? futex_wake+0x179/0x4d0 [ 1954.010191] ? mark_held_locks+0x100/0x100 [ 1954.014454] ? do_futex+0x178/0x1d50 [ 1954.018178] ? mutex_trylock+0x1e0/0x1e0 [ 1954.022301] ? mark_held_locks+0x100/0x100 [ 1954.026541] ? lock_downgrade+0x810/0x810 [ 1954.030699] ? get_unused_fd_flags+0xd0/0xd0 [ 1954.035117] ? exit_robust_list+0x290/0x290 [ 1954.039443] ? kvm_unregister_device_ops+0x70/0x70 [ 1954.044378] do_vfs_ioctl+0xd6e/0x1390 [ 1954.048280] ? ioctl_preallocate+0x210/0x210 [ 1954.052701] ? __fget+0x367/0x540 [ 1954.056162] ? iterate_fd+0x360/0x360 [ 1954.060482] ? nsecs_to_jiffies+0x30/0x30 [ 1954.064650] ? security_file_ioctl+0x93/0xc0 [ 1954.069067] ksys_ioctl+0xab/0xd0 [ 1954.072533] __x64_sys_ioctl+0x73/0xb0 [ 1954.076430] do_syscall_64+0x103/0x610 [ 1954.080329] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1954.085523] RIP: 0033:0x457e39 [ 1954.088723] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1954.107643] RSP: 002b:00007f3ff23e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1954.115393] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457e39 [ 1954.122679] RDX: 0000000020000040 RSI: 000000004020ae46 RDI: 0000000000000008 [ 1954.129958] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1954.137235] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3ff23e36d4 [ 1954.144535] R13: 00000000004ca1b8 R14: 00000000004d2d50 R15: 00000000ffffffff [ 1954.151817] Modules linked in: [ 1954.155053] ---[ end trace 96b4e8b21eddbe8f ]--- [ 1954.159829] RIP: 0010:kvm_spurious_fault+0x9/0x10 [ 1954.164695] Code: e8 2c ca 65 00 41 bd 03 00 00 00 5b 44 89 e8 41 5c 41 5d 5d c3 66 90 66 2e 0f 1f 84 00 00 00 00 00 55 48 89 e5 e8 07 ca 65 00 <0f> 0b 0f 1f 44 00 00 55 48 89 e5 41 57 41 56 49 89 d6 41 55 41 54 [ 1954.183801] RSP: 0018:ffff888032ce7790 EFLAGS: 00010212 [ 1954.189197] RAX: 0000000000040000 RBX: ffff88809ff43810 RCX: ffffc900061f5000 [ 1954.196481] RDX: 00000000000004ea RSI: ffffffff810a1119 RDI: 0000000000000007 [ 1954.203947] RBP: ffff888032ce7790 R08: ffff888054972580 R09: ffff8880906c0000 [ 1954.211749] R10: ffffed10120d81ff R11: ffff8880906c0fff R12: 1ffff1100659cef5 [ 1954.219027] R13: ffff8880906c0000 R14: ffff888032ce7808 R15: 000000000000ae41 [ 1954.226303] FS: 00007f3ff23e3700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1954.234531] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1954.240410] CR2: ffff8880ae907eb8 CR3: 00000000994ed000 CR4: 00000000001426e0 [ 1954.247705] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1954.254986] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1954.262289] Kernel panic - not syncing: Fatal exception in interrupt [ 1954.269901] Kernel Offset: disabled [ 1954.273536] Rebooting in 86400 seconds..