ync(0xffffffffffffffff) 06:05:31 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x781000, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:31 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0xffffffffffffffee) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:31 executing program 5: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100400, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x110000, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8}, {0xffffffffffffffff, 0x200}, {0xffffffffffffffff, 0x4218}, {0xffffffffffffffff, 0xc8}, {r1, 0x240}, {0xffffffffffffffff, 0x2080}, {0xffffffffffffffff, 0x8a}, {0xffffffffffffffff, 0x8}], 0x8, 0x29) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$caif_stream(0x25, 0x1, 0xfffffffe) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x20010, r3, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x12080, 0x10) [ 1039.716774] audit: type=1800 audit(1615788331.856:165): pid=30806 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.3" name="file0" dev="sda1" ino=17422 res=0 [ 1039.771453] FAULT_INJECTION: forcing a failure. [ 1039.771453] name failslab, interval 1, probability 0, space 0, times 0 [ 1039.791909] CPU: 1 PID: 30860 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1039.799801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.809149] Call Trace: [ 1039.811734] dump_stack+0x1b2/0x281 [ 1039.815363] should_fail.cold+0x10a/0x149 [ 1039.819502] should_failslab+0xd6/0x130 [ 1039.823474] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1039.828582] __kmalloc_node_track_caller+0x38/0x70 [ 1039.833505] __alloc_skb+0x96/0x510 [ 1039.837149] kobject_uevent_env+0x882/0xf40 [ 1039.841457] lo_ioctl+0x11a6/0x1cd0 [ 1039.845066] ? loop_set_status64+0xe0/0xe0 [ 1039.849282] blkdev_ioctl+0x540/0x1830 [ 1039.853157] ? blkpg_ioctl+0x8d0/0x8d0 [ 1039.857023] ? trace_hardirqs_on+0x10/0x10 [ 1039.861241] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1039.866323] ? check_preemption_disabled+0x35/0x240 [ 1039.871364] block_ioctl+0xd9/0x120 [ 1039.874989] ? blkdev_fallocate+0x3a0/0x3a0 [ 1039.879288] do_vfs_ioctl+0x75a/0xff0 [ 1039.883068] ? ioctl_preallocate+0x1a0/0x1a0 [ 1039.887453] ? lock_downgrade+0x740/0x740 [ 1039.891582] ? __fget+0x225/0x360 [ 1039.895012] ? do_vfs_ioctl+0xff0/0xff0 [ 1039.898964] ? security_file_ioctl+0x83/0xb0 [ 1039.903372] SyS_ioctl+0x7f/0xb0 [ 1039.906715] ? do_vfs_ioctl+0xff0/0xff0 [ 1039.910668] do_syscall_64+0x1d5/0x640 [ 1039.914538] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1039.919706] RIP: 0033:0x465d27 [ 1039.922877] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1039.930591] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1039.937851] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1039.945106] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1039.952375] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1039.959630] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:32 executing program 2: sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0xbc, 0x0, 0x8, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x80000001}]}, @TIPC_NLA_SOCK={0x94, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa713}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000094}, 0x50) r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000200)=ANY=[@ANYRESOCT], 0x34) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000080)) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000100)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x20010, r2, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r0, 0x8008f513, &(0x7f0000000040)) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:32 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000000c0)={0xa30000, 0x3f, 0x6, r0, 0x0, &(0x7f0000000080)={0x990afc, 0x7, [], @ptr=0xfff}}) close(r0) ioctl$VIDIOC_ENUMOUTPUT(r0, 0xc0485630, &(0x7f0000000000)={0x0, "d074f99197c7734cd0f2c9f329d5270787f619a6e026289147c59dba0b7e052a", 0x1, 0x3ff, 0x1ff, 0x3000000, 0x8}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='devices.list\x00', 0x0, 0x0) dup2(r1, r0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) pwritev(r2, &(0x7f0000000600)=[{&(0x7f0000000140)="a0b4db2f0f3482a1440f1851f4925b587ed870c476a8718f4cb27ec8ad812b86630c55332c30db40d8d723ca3a00245dc5b19678fc6be51c0a70d766683b11b3c77462a71b643fc833df29c6c134ec6ccc1c8d28ccbb76d035aa10d96372a14fea576634d99e80a41a91269ac7fd22418e825019f2a68eb842aca887dc734c6c1928c19eae0d5cad833f5230763c2f24ad355ea8", 0x94}, {&(0x7f0000000200)="b150a0fb83af0f0b65ff2534c0f6240039f41cdd3ac9171dfb19", 0x1a}, {&(0x7f00000006c0)="84c1c2bda2ba5eacf6080fb7714017d63ac8a81480fdf9561bc9c4ac46db7e7503a1a5a3c805d16e1e233d2c05f2f03f66f3cd92562b5addd24256ba9472eec8f90bdd769d5dd53155aaaa747ff63406889e0db5503334afdab973587e37228e5844285ade878a9d3899240fb3e79031d3b5d92fadc4cb33033fc61c17f58212687a844e73839199ce79cb1bdea5da84fcd5bcbf33ef0144893d5dd30d94f1fb7183134187d8841ce8b2681fb6d54cc17a44b1a0d8a0780fb078", 0xba}, {&(0x7f0000000280)="72446fbeb86ebb1392f326c9662b4d4792e942b9aade09bab6d65443eb6f8d57731f68b48621819a5cce68960888af32bae4a2a0141490175dd47d4a90a762", 0x3f}, {&(0x7f0000000300)='\x00\x00\x00\x00\x00', 0x5}, {&(0x7f0000000400)="58646ddbbfe0a27b99d93b8bf839d8a15ecc21b1363298c7c6b174a0f59ed4d729a782fbebb79969c9d67f726600abc1c0a9659a7be4d117c1a11ea1b5dd79bf8d39ce13e114ccac332ee99a86c01de66fea2f8e1f96e9dd9f802fbf157ca801021e477e68302a0a5a5e5645e88dfafd0fb1415a111f2259cf4b08027114f43f4158329a509b23d4e07895c5e461aaafc28812b268b076c477893775952b423ff099a15649216ab8", 0xa8}, {&(0x7f00000008c0)="a0f214c719d3cb8fe035173506efbb8f6571ea954c3c438b6ff27569a50a0e1401a80d14ec2f4d429c104a97259fa6b202b555085629f27ce784c6dd4cb1d610547ad1c8877ee2e60d444464095682582f59d2b93cd61b539201ef6f2575c0c9dbc594113ca9f771c5e2e38d329269cdfbc299070d77d281798ccbd34ca2f5c1a82397e2e3ef7b9c1457", 0x8a}, {&(0x7f0000000300)}, {&(0x7f0000000800)="28e4f64d5e3f163745d242af8291210fde866db12a772da28dee8fbea24692cf9f178957e6cf0248de6df4cd4e7df6b551e25874ce383eda7e42ac2a5480a2ca8dbdd6536aa0d2584964865e5d3f469b93263c09832bc8df7c6ad5fd4698822b12bcb83f90748615cf4adb9a75abc8bb133c75e07babcad6059d800d46ab310db8ca", 0x82}], 0x9, 0x6, 0x80000000) poll(&(0x7f00000003c0)=[{r0, 0x8801}], 0x1, 0x0) 06:05:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0808}, 0xc, &(0x7f0000000080)={&(0x7f0000000500)={0x20c4, 0x13, 0x100, 0x70bd2c, 0x25dfdbff, {0x8}, [@nested={0x20af, 0x26, 0x0, 0x1, [@typed={0x4, 0x1c}, @generic="4f45061a35a4b0ba7b3b61d6552bb527faf1841256551cf5aa9d3965da4f1cae41921002a36beafdf52ad9d2adc716289e43a2feb898480baa3bd7a6081159075ba52f8ace766d48b49de4ac73306beee4e318d4fe9a6f8c6c3e8737c9bc5614bdba833d4b18c8e31c93d0ee797817a64603e00c217e4087a72517f9a0ae12944fa36ffe1c14516a27bdd4979d8561c815f975f3c100681317d20acc64b2be", @generic="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@typed={0x6, 0x3, 0x0, 0x0, @str=',\x00'}, @generic, @generic="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0x20c4}, 0x1, 0x0, 0x0, 0x4000}, 0x4000806) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000280), 0x10) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x7f, 0x20, 0x2, 0x20, 0x0, 0xb5, 0x2, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1f, 0x1, @perf_bp={&(0x7f00000001c0), 0x5}, 0xd8b8, 0x2, 0x3, 0x9, 0x5, 0x9, 0x1}, 0x0, 0x5, r2, 0xa) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) syz_open_procfs(r3, &(0x7f00000002c0)='net/raw\x00') syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:32 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @in6={0xa, 0x0, 0x4, @remote, 0x7f}}}, 0x90) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcsa\x00', 0x40000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000002c0)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f0000000340)={0x1, 0x10, 0xfa00, {&(0x7f0000000180), r3}}, 0x18) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) r1 = syz_mount_image$xfs(&(0x7f0000000040)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x401, 0x2, &(0x7f0000000240)=[{&(0x7f00000000c0)="17271a5186e17f89271f5698eb09a13032be48049d834d7454f7ae0ead0902fb945e4dc4f9f8d01977b143c29c40e96db9317e5e03b9a9f85bb44f24d85a341ada0150eb131e0f2419c55aedd170ead25d0dc5ce9abd64ab0d13f171d1a2b6f478b7b3482939365bb3bbe82e45fa6b4aa9fc08899cc035cfa8f21f5afaf9b517371a25b063f1d0a393dd98b04c5f2518832d78a87b77898db441509ae3f6b7ee39ab46f495ce9c4c2407ba", 0xab, 0x6}, {&(0x7f0000000180)="3da192b3affeabb56709ce1734d5254d7e87cef594bf9b8f88e9f38aa24e6de8f5e3850a8f8ddd506ff5c1574ebb87384fd69c0df4756e9ad146d81d6a70d7835e458579bbc1d185e45481f3172403ae0d33d2164b40452ea54efb27296eda1c001f365c28e1590abe8a286f435ac0bc0274541529ed3f696a708fd2df92e25392e1ddaf8aa40da8ebbe72189f50f47f0c3465af05d9", 0x96, 0x10001}], 0x800, &(0x7f0000000280)={[{@bsdgroups='bsdgroups'}, {@mtpt='mtpt'}, {@filestreams='filestreams'}, {@wsync='wsync'}, {@swidth={'swidth', 0x3d, 0x81}}, {@nogrpid='nogrpid'}, {@nobarrier='nobarrier'}, {@noikeep='noikeep'}], [{@fsuuid={'fsuuid', 0x3d, {[0x36, 0x34, 0x3, 0x36, 0x66, 0x31, 0x65, 0x32], 0x2d, [0x61, 0x36, 0x61, 0x37], 0x2d, [0x37, 0x34, 0x34, 0x33], 0x2d, [0x38, 0x62, 0x33, 0x67], 0x2d, [0x38, 0xafc18f2d93a00464, 0x39, 0x38, 0x63, 0x64, 0x0, 0x66]}}}, {@fowner_gt={'fowner>'}}, {@fsmagic={'fsmagic', 0x3d, 0x200}}, {@appraise='appraise'}, {@dont_appraise='dont_appraise'}, {@obj_user={'obj_user', 0x3d, ',#+{'}}, {@pcr={'pcr'}}]}) preadv(r1, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/187, 0xbb}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f00000004c0)=""/47, 0x2f}, {&(0x7f0000000540)=""/28, 0x1c}, {&(0x7f0000000580)=""/158, 0x9e}, {&(0x7f0000000640)=""/212, 0xd4}, {&(0x7f0000000740)=""/92, 0x5c}, {&(0x7f00000007c0)=""/76, 0x4c}, {&(0x7f0000000840)=""/116, 0x74}], 0x9, 0x8, 0x8001) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000980)={@mcast2, 0x2a}) 06:05:32 executing program 1 (fault-call:1 fault-nth:58): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:32 executing program 3: r0 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) poll(&(0x7f00000003c0)=[{r0, 0x8801}], 0x1, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x14000, 0x4e) [ 1040.233923] ALSA: mixer_oss: invalid OSS volume '01777777777777777777777' [ 1040.236148] XFS (loop5): mtpt option not allowed on this system [ 1040.249482] FAULT_INJECTION: forcing a failure. [ 1040.249482] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.264873] CPU: 1 PID: 30897 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1040.272760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.282111] Call Trace: [ 1040.284710] dump_stack+0x1b2/0x281 [ 1040.288342] should_fail.cold+0x10a/0x149 [ 1040.292493] should_failslab+0xd6/0x130 [ 1040.293981] ALSA: mixer_oss: invalid OSS volume '01777777777777777777777' [ 1040.296464] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1040.296479] __kmalloc_node_track_caller+0x38/0x70 [ 1040.296490] __alloc_skb+0x96/0x510 [ 1040.296503] kobject_uevent_env+0x882/0xf40 [ 1040.321396] lo_ioctl+0x11a6/0x1cd0 [ 1040.325026] ? loop_set_status64+0xe0/0xe0 [ 1040.329266] blkdev_ioctl+0x540/0x1830 06:05:32 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:32 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x3, 0x7, 0x3f, 0x0, 0x100000001, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x1, 0x4}, 0x1040, 0x8, 0xf25, 0x0, 0x80000001, 0xfff, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x2) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2800005, 0x10, r1, 0xce56a000) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1040.333702] ? blkpg_ioctl+0x8d0/0x8d0 [ 1040.333715] ? trace_hardirqs_on+0x10/0x10 06:05:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x800400, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache='cache=fscache'}, {@cache_mmap='cache=mmap'}, {@privport='privport'}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@debug={'debug', 0x3d, 0x1}}, {@access_user='access=user'}], [{@hash='hash'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, ':'}}]}}) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '!{/i*\'['}, {0x20, '-'}, {}, {0x20, '\xe1'}], 0xa, "74b2cbf229a74aee96d107bd4804520b24ec8e238f3e34"}, 0x2f) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) [ 1040.333728] ? _raw_spin_unlock_irqrestore+0x66/0xe0 06:05:32 executing program 1 (fault-call:1 fault-nth:59): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:32 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r3 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x20, 0x14000) close(r3) [ 1040.333739] ? check_preemption_disabled+0x35/0x240 [ 1040.333755] block_ioctl+0xd9/0x120 [ 1040.333763] ? blkdev_fallocate+0x3a0/0x3a0 06:05:32 executing program 0: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8004, 0x1000, 0x10000000, 0x0, 0x101, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:32 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) splice(0xffffffffffffffff, &(0x7f00000001c0)=0x800, r1, &(0x7f0000000200)=0x1, 0x3, 0x2) r2 = dup3(r0, r0, 0x80000) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000140)=0x8001, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) fcntl$notify(r4, 0x402, 0x2) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(0xffffffffffffffff, 0x8040942d, &(0x7f0000000040)) close(r0) [ 1040.333772] do_vfs_ioctl+0x75a/0xff0 [ 1040.333784] ? ioctl_preallocate+0x1a0/0x1a0 [ 1040.333791] ? lock_downgrade+0x740/0x740 [ 1040.333804] ? __fget+0x225/0x360 [ 1040.333813] ? do_vfs_ioctl+0xff0/0xff0 06:05:32 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000040)=""/47, 0x2f}, {&(0x7f0000000080)=""/117, 0x75}, {&(0x7f0000000100)=""/79, 0x4f}], 0x3, 0x1, 0xe8e) clock_getres(0x0, 0x0) [ 1040.333823] ? security_file_ioctl+0x83/0xb0 [ 1040.333833] SyS_ioctl+0x7f/0xb0 [ 1040.333841] ? do_vfs_ioctl+0xff0/0xff0 06:05:32 executing program 1 (fault-call:1 fault-nth:60): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1040.333852] do_syscall_64+0x1d5/0x640 [ 1040.333866] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1040.333874] RIP: 0033:0x465d27 [ 1040.333879] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1040.333889] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1040.333895] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1040.333900] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1040.333905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1040.333910] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1040.616000] FAULT_INJECTION: forcing a failure. [ 1040.616000] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.616011] CPU: 0 PID: 30941 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1040.616017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.616020] Call Trace: [ 1040.616037] dump_stack+0x1b2/0x281 [ 1040.616051] should_fail.cold+0x10a/0x149 [ 1040.616064] should_failslab+0xd6/0x130 [ 1040.616078] kmem_cache_alloc_node+0x263/0x410 [ 1040.616092] __alloc_skb+0x5c/0x510 [ 1040.616105] kobject_uevent_env+0x882/0xf40 [ 1040.616123] lo_ioctl+0x11a6/0x1cd0 [ 1040.616135] ? loop_set_status64+0xe0/0xe0 [ 1040.616147] blkdev_ioctl+0x540/0x1830 [ 1040.616156] ? blkpg_ioctl+0x8d0/0x8d0 [ 1040.616167] ? trace_hardirqs_on+0x10/0x10 [ 1040.616180] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1040.616189] ? check_preemption_disabled+0x35/0x240 [ 1040.616204] block_ioctl+0xd9/0x120 [ 1040.616213] ? blkdev_fallocate+0x3a0/0x3a0 [ 1040.616222] do_vfs_ioctl+0x75a/0xff0 [ 1040.616234] ? ioctl_preallocate+0x1a0/0x1a0 [ 1040.616242] ? lock_downgrade+0x740/0x740 [ 1040.616255] ? __fget+0x225/0x360 [ 1040.616265] ? do_vfs_ioctl+0xff0/0xff0 [ 1040.616275] ? security_file_ioctl+0x83/0xb0 [ 1040.616285] SyS_ioctl+0x7f/0xb0 [ 1040.616293] ? do_vfs_ioctl+0xff0/0xff0 [ 1040.616303] do_syscall_64+0x1d5/0x640 [ 1040.616318] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1040.616325] RIP: 0033:0x465d27 [ 1040.616330] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1040.616340] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1040.616346] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1040.616351] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1040.616356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1040.616362] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1040.624026] JFS: Cannot determine volume size [ 1040.624044] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1040.749979] FAULT_INJECTION: forcing a failure. [ 1040.749979] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.749992] CPU: 0 PID: 30961 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1040.749998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.750002] Call Trace: [ 1040.750018] dump_stack+0x1b2/0x281 [ 1040.750032] should_fail.cold+0x10a/0x149 [ 1040.750045] should_failslab+0xd6/0x130 [ 1040.750059] kmem_cache_alloc_node+0x263/0x410 [ 1040.750075] __alloc_skb+0x5c/0x510 [ 1040.750088] kobject_uevent_env+0x882/0xf40 [ 1040.750105] lo_ioctl+0x11a6/0x1cd0 [ 1040.750117] ? loop_set_status64+0xe0/0xe0 [ 1040.750130] blkdev_ioctl+0x540/0x1830 [ 1040.750139] ? blkpg_ioctl+0x8d0/0x8d0 [ 1040.750150] ? trace_hardirqs_on+0x10/0x10 [ 1040.750163] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1040.750172] ? check_preemption_disabled+0x35/0x240 [ 1040.750187] block_ioctl+0xd9/0x120 [ 1040.750196] ? blkdev_fallocate+0x3a0/0x3a0 [ 1040.750206] do_vfs_ioctl+0x75a/0xff0 [ 1040.750218] ? ioctl_preallocate+0x1a0/0x1a0 [ 1040.750226] ? lock_downgrade+0x740/0x740 [ 1040.750239] ? __fget+0x225/0x360 [ 1040.750248] ? do_vfs_ioctl+0xff0/0xff0 [ 1040.750259] ? security_file_ioctl+0x83/0xb0 [ 1040.750269] SyS_ioctl+0x7f/0xb0 [ 1040.750276] ? do_vfs_ioctl+0xff0/0xff0 [ 1040.750288] do_syscall_64+0x1d5/0x640 [ 1040.750303] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1040.750311] RIP: 0033:0x465d27 [ 1040.750316] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1040.750327] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1040.750332] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 06:05:33 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x1b841, 0xdc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10010, r2, 0x30f32000) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) accept$unix(r3, 0x0, &(0x7f0000000080)) close(r0) 06:05:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$udf(&(0x7f0000000440)='udf\x00', &(0x7f0000000480)='./file0\x00', 0x6, 0x3, &(0x7f0000000600)=[{&(0x7f00000004c0)="79bb27238132ba24fadbde821b8a64cf060e1885ca3d79bce70a79827315010507da66d33cb544da7e000b72be86a1c7962e9a", 0x33, 0x4769}, {&(0x7f0000000540)="60ccbbe325daa0477d4751580363b3912bf931cfa83975adb0be7e51ab0fe7c5e99e657d40d644c69ef57e2379c7c383e6f1dc55625383b9f6febc628c8134417908377198f59eb40ef9bf198681843cd303b9a51d2a154709970b1cfc4a630a", 0x60, 0x100}, {&(0x7f00000005c0)="e9b2291ed97a645e64b9360e8218d401e283f9de40c6d348c2f173540d22d2cf8e4c83c3a820731a714a72f4132b", 0x2e, 0x1}], 0x8024, &(0x7f0000000680)={[{@uid_ignore='uid=ignore'}, {@fileset={'fileset', 0x3d, 0x40ed}}, {@uid_forget='uid=forget'}, {@fileset={'fileset', 0x3d, 0x5}}], [{@dont_hash='dont_hash'}, {@appraise='appraise'}, {@context={'context', 0x3d, 'system_u'}}, {@smackfshat={'smackfshat', 0x3d, ':@'}}, {@subj_role={'subj_role', 0x3d, '.[+#\x88[/]:['}}]}) mknodat(r1, &(0x7f0000000740)='./file0\x00', 0x400, 0x7fff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000040)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) 06:05:33 executing program 1 (fault-call:1 fault-nth:61): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:33 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r4, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x111, 0x13b5696d6ef2c012}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) [ 1040.750338] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1040.750343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1040.750349] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1040.754487] JFS: Cannot determine volume size [ 1040.754506] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1041.323532] FAULT_INJECTION: forcing a failure. [ 1041.323532] name failslab, interval 1, probability 0, space 0, times 0 [ 1041.361912] CPU: 1 PID: 30984 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1041.369819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.379165] Call Trace: [ 1041.381758] dump_stack+0x1b2/0x281 [ 1041.385395] should_fail.cold+0x10a/0x149 [ 1041.389542] should_failslab+0xd6/0x130 [ 1041.393517] kmem_cache_alloc_node+0x263/0x410 [ 1041.398102] __alloc_skb+0x5c/0x510 [ 1041.401729] kobject_uevent_env+0x882/0xf40 [ 1041.406053] lo_ioctl+0x11a6/0x1cd0 [ 1041.409679] ? loop_set_status64+0xe0/0xe0 [ 1041.413913] blkdev_ioctl+0x540/0x1830 [ 1041.417802] ? blkpg_ioctl+0x8d0/0x8d0 [ 1041.421688] ? trace_hardirqs_on+0x10/0x10 [ 1041.425924] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1041.431025] ? check_preemption_disabled+0x35/0x240 [ 1041.436045] block_ioctl+0xd9/0x120 [ 1041.439664] ? blkdev_fallocate+0x3a0/0x3a0 [ 1041.443980] do_vfs_ioctl+0x75a/0xff0 [ 1041.447776] ? ioctl_preallocate+0x1a0/0x1a0 [ 1041.452182] ? lock_downgrade+0x740/0x740 [ 1041.456324] ? __fget+0x225/0x360 [ 1041.459773] ? do_vfs_ioctl+0xff0/0xff0 [ 1041.463762] ? security_file_ioctl+0x83/0xb0 [ 1041.468169] SyS_ioctl+0x7f/0xb0 [ 1041.471526] ? do_vfs_ioctl+0xff0/0xff0 [ 1041.475502] do_syscall_64+0x1d5/0x640 [ 1041.479393] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1041.484574] RIP: 0033:0x465d27 [ 1041.487755] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1041.495456] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1041.502718] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1041.509980] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1041.517240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 06:05:33 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1041.524501] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:33 executing program 1 (fault-call:1 fault-nth:62): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:33 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1041.689564] FAULT_INJECTION: forcing a failure. [ 1041.689564] name failslab, interval 1, probability 0, space 0, times 0 [ 1041.719528] CPU: 1 PID: 31022 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1041.727435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.736781] Call Trace: [ 1041.739394] dump_stack+0x1b2/0x281 [ 1041.743024] should_fail.cold+0x10a/0x149 [ 1041.747173] should_failslab+0xd6/0x130 [ 1041.751148] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1041.756253] __kmalloc_node_track_caller+0x38/0x70 [ 1041.761179] __alloc_skb+0x96/0x510 [ 1041.764802] kobject_uevent_env+0x882/0xf40 [ 1041.769124] lo_ioctl+0x11a6/0x1cd0 [ 1041.772752] ? loop_set_status64+0xe0/0xe0 [ 1041.776980] blkdev_ioctl+0x540/0x1830 [ 1041.780863] ? blkpg_ioctl+0x8d0/0x8d0 [ 1041.784744] ? trace_hardirqs_on+0x10/0x10 [ 1041.788983] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1041.794082] ? check_preemption_disabled+0x35/0x240 [ 1041.799099] block_ioctl+0xd9/0x120 [ 1041.802718] ? blkdev_fallocate+0x3a0/0x3a0 [ 1041.807036] do_vfs_ioctl+0x75a/0xff0 [ 1041.810835] ? ioctl_preallocate+0x1a0/0x1a0 [ 1041.815237] ? lock_downgrade+0x740/0x740 [ 1041.819383] ? __fget+0x225/0x360 [ 1041.822833] ? do_vfs_ioctl+0xff0/0xff0 [ 1041.826801] ? security_file_ioctl+0x83/0xb0 [ 1041.831240] SyS_ioctl+0x7f/0xb0 [ 1041.834607] ? do_vfs_ioctl+0xff0/0xff0 [ 1041.838583] do_syscall_64+0x1d5/0x640 [ 1041.842471] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1041.848260] RIP: 0033:0x465d27 [ 1041.851471] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1041.859169] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1041.866430] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1041.873689] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1041.880951] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 06:05:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)='ns/user\x00') ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x1) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x9, 0x1, 0x0, 0xc, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:33 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000000)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x6c6, @private1={0xfc, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e24, 0xd48, @ipv4={[], [], @local}, 0x50}, r3, 0x4}}, 0x48) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0), 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000340), 0x106, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r6, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) fsetxattr$security_evm(r5, &(0x7f00000002c0)='security.evm\x00', &(0x7f0000000300)=@md5={0x1, "5c22caac79433703c45f84dd0e2c3fa9"}, 0x11, 0x1) 06:05:33 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) fcntl$dupfd(r0, 0x0, r1) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) r3 = dup(r0) sendto$inet6(r3, &(0x7f0000000540)="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", 0x1000, 0x4040084, &(0x7f00000000c0)={0xa, 0x4e20, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6}, 0x1c) clock_getres(0x0, 0x0) r4 = syz_mount_image$f2fs(&(0x7f0000000040)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x5, 0x0, &(0x7f00000000c0), 0x5, &(0x7f0000000240)=ANY=[@ANYBLOB="657874656e745f63616368652c6e6f696e6c696e655f646174612c64697361626c655f726f6c6c5f666f72776172642c6e6f696e6c696e655f64656e7472792c6a71666d743d76667376302c746573745f64756d6d795f656e6372797074696f6e2c6f626a5f726f6c653d2c285bfe9bbea66d252d2c6d61736b3d4d41595f524541442c6d61736b3d4d41595f57524954452c61707072616973655f747970653d696d617369", @ANYRESDEC, @ANYBLOB=',euid=', @ANYRESDEC, @ANYBLOB="2c70eba2ca5148974e8f46bf33ad651f00000000000000901b696563746921c8166f49f36866e3bd912d5b358cac7a88ac"]) ioctl$F2FS_IOC_FLUSH_DEVICE(r4, 0x4008f50a, &(0x7f0000000200)={0x6, 0x4}) 06:05:34 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) close(r0) 06:05:34 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, 0xffffffffffffffff}) r3 = dup2(r0, r0) write$proc_mixer(r3, &(0x7f0000002ec0)=ANY=[@ANYBLOB="53594e54480a4d494320bd6ee6b54ba5a2675ef82b22d121ddd9b2c8fd87fd70ff3bff534f653587572798006589538132aff9caae8c81b456a8e30b4b2a74c40e4e80f3f7e7fe53ee6bbbd788276b9e4f7175511288f50adf44f2ca6920c9bc4ceda2659639f2b223e310b995d409ed4a3d86cba2d1486d56848e8ef2e6977344e9b9e0ae73694f753b9d51de55fd65a9c968260b9cb702e8b11ed087639e2275cf9b1136cc35b43d59f04c4e62b942127a307b354d356b31bfe59306000000222cc57217dfdc1749162b"], 0x34) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002580)=0x416, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f00000025c0)={0x0, 0x2, 0x7, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f00000029c0)={0x1, 0x0, {0x5, @usage=0x6, 0x0, 0xff, 0x6, 0xfffffffffffffffe, 0x7ff, 0x3, 0x11, @struct={0x8000, 0x1f}, 0x3, 0x3, [0x3, 0x7fff, 0x1000, 0x400, 0x100000001, 0x3]}, {0x8b1, @struct={0x70bb, 0x57c}, r5, 0x1, 0xe9, 0x7, 0x5, 0xffffffff, 0x4b0, @struct={0x3, 0x3ff}, 0x2, 0x100, [0xedad, 0x8, 0x101, 0x7c, 0x7, 0x1]}, {0x1ff, @struct={0x6, 0x4}, 0x0, 0x6, 0x1, 0x1, 0x1, 0x5, 0x36, @usage=0x4, 0x8, 0x3f, [0x8, 0x1ff, 0xfffffffffffffffe, 0x7fffffff, 0x372, 0x5240]}, {0x4, 0x9, 0x400}}) close(r0) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r6, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$proc_mixer(r6, &(0x7f00000024c0)=[{'RECLEV', @void}, {'RADIO', @val={' \'', 'Capture Switch', '\' '}}, {'LINE2', @val={' \'', 'Synth Capture', '\' '}}, {'ALTPCM', @val={' \'', 'CD Capture', '\' '}}, {'DIGITAL1', @void}, {'TREBLE', @void}, {'PHONEIN', @void}, {'DIGITAL2', @void}], 0xa8) r7 = accept$netrom(r3, &(0x7f00000001c0)={{0x3, @null}, [@bcast, @netrom, @null, @default, @remote, @null, @bcast, @netrom]}, &(0x7f0000000140)=0x48) recvmsg(r7, &(0x7f0000002480)={&(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/109, 0x6d}], 0x4, &(0x7f0000002400)=""/70, 0x46}, 0x40) [ 1041.888236] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:34 executing program 1 (fault-call:1 fault-nth:63): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1041.984695] f2fs_msg: 6 callbacks suppressed [ 1041.984704] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) 06:05:34 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000300)={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x2, @rand_addr=' \x01\x00', 0x1}, {0xa, 0x4e21, 0x5c72ae70, @mcast1}, r3, 0x8001}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000), 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r4, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x9, @remote, 0xc4}, {0xa, 0x4e20, 0x401, @mcast2, 0x3}, r4, 0x8}}, 0x48) 06:05:34 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) close(r0) 06:05:34 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) write$proc_mixer(r2, &(0x7f0000000040)=[{'LINE', @void}], 0x5) close(r0) [ 1042.067957] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1042.100904] FAULT_INJECTION: forcing a failure. [ 1042.100904] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.115864] CPU: 1 PID: 31062 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1042.115871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1042.115875] Call Trace: 06:05:34 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) close(r0) [ 1042.115897] dump_stack+0x1b2/0x281 06:05:34 executing program 1 (fault-call:1 fault-nth:64): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:34 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bridge_slave_1\x00'}) [ 1042.115911] should_fail.cold+0x10a/0x149 [ 1042.115925] should_failslab+0xd6/0x130 [ 1042.115939] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1042.115953] __kmalloc_node_track_caller+0x38/0x70 [ 1042.115966] __alloc_skb+0x96/0x510 [ 1042.115980] kobject_uevent_env+0x882/0xf40 [ 1042.115998] lo_ioctl+0x11a6/0x1cd0 [ 1042.116011] ? loop_set_status64+0xe0/0xe0 [ 1042.116022] blkdev_ioctl+0x540/0x1830 [ 1042.116032] ? blkpg_ioctl+0x8d0/0x8d0 [ 1042.116044] ? trace_hardirqs_on+0x10/0x10 [ 1042.116058] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1042.116068] ? check_preemption_disabled+0x35/0x240 [ 1042.116083] block_ioctl+0xd9/0x120 [ 1042.116092] ? blkdev_fallocate+0x3a0/0x3a0 [ 1042.116102] do_vfs_ioctl+0x75a/0xff0 [ 1042.116113] ? ioctl_preallocate+0x1a0/0x1a0 [ 1042.116121] ? lock_downgrade+0x740/0x740 [ 1042.116135] ? __fget+0x225/0x360 [ 1042.116145] ? do_vfs_ioctl+0xff0/0xff0 [ 1042.116155] ? security_file_ioctl+0x83/0xb0 [ 1042.116165] SyS_ioctl+0x7f/0xb0 [ 1042.116173] ? do_vfs_ioctl+0xff0/0xff0 [ 1042.116184] do_syscall_64+0x1d5/0x640 [ 1042.116199] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1042.116213] RIP: 0033:0x465d27 [ 1042.116220] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1042.116231] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1042.116237] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1042.116243] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1042.116249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1042.116254] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1042.118044] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.118052] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1042.118148] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.118154] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1042.118162] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 1042.118168] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 1042.125338] JFS: Cannot determine volume size [ 1042.125356] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1042.262768] FAULT_INJECTION: forcing a failure. [ 1042.262768] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.262780] CPU: 1 PID: 31083 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1042.262786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1042.262789] Call Trace: [ 1042.262805] dump_stack+0x1b2/0x281 [ 1042.262817] should_fail.cold+0x10a/0x149 [ 1042.262830] should_failslab+0xd6/0x130 [ 1042.262843] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1042.262856] __kmalloc_node_track_caller+0x38/0x70 [ 1042.262867] __alloc_skb+0x96/0x510 [ 1042.262878] kobject_uevent_env+0x882/0xf40 [ 1042.262894] lo_ioctl+0x11a6/0x1cd0 [ 1042.262905] ? loop_set_status64+0xe0/0xe0 [ 1042.262916] blkdev_ioctl+0x540/0x1830 [ 1042.262924] ? blkpg_ioctl+0x8d0/0x8d0 [ 1042.262934] ? trace_hardirqs_on+0x10/0x10 [ 1042.262945] ? _raw_spin_unlock_irqrestore+0x66/0xe0 06:05:34 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) perf_event_open(&(0x7f0000000240)={0x5, 0x70, 0x0, 0x1, 0x4, 0x80, 0x0, 0x8, 0x86402, 0x9, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000080), 0x3}, 0x40, 0x8, 0xc2e, 0x2, 0x4, 0x6d95, 0xe7}, 0x0, 0x2, r0, 0x19) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x88080, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x2) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r6 = dup3(r5, r4, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x8, 0x1000, 0x5, r7}, &(0x7f0000000340)=0x10) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000180)={r7, @in6={{0xa, 0x4e20, 0x0, @private1={0xfc, 0x1, [], 0x1}, 0x5}}}, 0x84) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:34 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1042.262954] ? check_preemption_disabled+0x35/0x240 [ 1042.262967] block_ioctl+0xd9/0x120 [ 1042.262975] ? blkdev_fallocate+0x3a0/0x3a0 [ 1042.262984] do_vfs_ioctl+0x75a/0xff0 [ 1042.262994] ? ioctl_preallocate+0x1a0/0x1a0 [ 1042.263001] ? lock_downgrade+0x740/0x740 [ 1042.263014] ? __fget+0x225/0x360 [ 1042.263022] ? do_vfs_ioctl+0xff0/0xff0 [ 1042.263032] ? security_file_ioctl+0x83/0xb0 [ 1042.263041] SyS_ioctl+0x7f/0xb0 [ 1042.263047] ? do_vfs_ioctl+0xff0/0xff0 [ 1042.263058] do_syscall_64+0x1d5/0x640 [ 1042.263072] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1042.263108] RIP: 0033:0x465d27 [ 1042.263113] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1042.263123] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1042.263129] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1042.263134] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1042.263140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1042.263145] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1042.267244] JFS: Cannot determine volume size [ 1042.267262] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:35 executing program 1 (fault-call:1 fault-nth:65): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:35 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r2, &(0x7f00000002c0)={0x8, 0x120, 0xfa00, {0x3, {0x5, 0xe656, "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", 0x6e, 0x5, 0x0, 0x2, 0x6, 0x3, 0x3}, r1}}, 0x128) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:35 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup3(r0, r0, 0x80000) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x620000, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1043.008201] FAULT_INJECTION: forcing a failure. [ 1043.008201] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.025564] CPU: 1 PID: 31118 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1043.033460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1043.042809] Call Trace: [ 1043.045402] dump_stack+0x1b2/0x281 [ 1043.049028] should_fail.cold+0x10a/0x149 [ 1043.053176] should_failslab+0xd6/0x130 06:05:35 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x480080, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/109, 0x6d}, {&(0x7f0000000180)=""/90, 0x5a}, {&(0x7f0000000200)=""/125, 0x7d}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000600)=""/190, 0xbe}, {&(0x7f0000000540)=""/130, 0x82}], 0x6, 0xe72, 0x7) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) ioctl$SIOCX25GCALLUSERDATA(r0, 0x89e4, &(0x7f0000000040)={0x72, "c389f40fc57d9618d28790398a85c8472c5a6f1f003e4cc3ceead0a2928f036cbf33165ba090bba6a3a6c49ac303c8988f0e9162bf7775f27fc52c2b668ddc8204e221a2dd61d261fc7920680a3572a2f33ca7962f28e8d9bad6c81af41730c0f321b83ee15dd809de45289420c25f36aeb4ca8f3018f046c63f9b0f8c231030"}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) sendmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)="7b25d30c135f4d5e118fc9e9485a7ed696ddc286727ad0108e536797a9e4d58d5775ef63b10dac771bbabd0c0c1bf3b1ac7a5582428db269686e707e7fc3992d", 0x40}], 0x1, &(0x7f00000006c0)=[{0xc8, 0x0, 0xc5c4, "46ea25cb78594f76b99a94c1755c601d70fdc269e8c9753c437b05cee3510019feee2e9ffa1514eda85bb43f583ad0bf104bd82ec75dca50aa0944e228357252f1558acb8bb8aef71c3aab7d6257fb830599aaa9de933becacee5e1b11ff2b0d00fd5b4f0d220a6fecc1a20b93a09ee085fb58e6c647e1836e678c1132e3a2272d32f4387e343f41a0848ffe8cc38a1c93a8cc08004d4114d79880bc80ab1447fdd6dcca2e2c9558902a59571dffe555ffc5c523"}, {0xa0, 0x111, 0x8000, "ba1d816cdb4c4d9c2c02623234cb0e58b6d4ecc4d260a4ba87c9c6e30e0ec7196e7d302d80564021758c1c8f0645878eea8c3b5b8e4f90149cf8257b1d7580c7d9de9c20df41ba8818d3ccae8e5c58465d54f57c0275cac5cb37c5bd26b18e43b76b216b8ddc9179774b551ecaeecca87610adac0fbdaedc08e388de40faed4085ce48d4294bf47e1f3dc142b1c9"}], 0x168}}], 0x1, 0x4000050) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000000840)=ANY=[@ANYBLOB="040000000000000044cb9439000000000000000000000000090000000000000000100000000000000400000000000000236a00000500000000e00d0002000000000000000000000009000000050000006fbe00000002000000000000000000000000000000000000ff0300000400000000000000000000000a00000000000000be93253e00000000c4870000000000000600000006000000080000000300000000000000000000000000000008000000000000000000000000000000000000000000000000000000e33f737a862d5229a09c898bb7f700287ad8b8fe18c3fa623a1d6c0d9dea68f0902ea1a5cb83c848e5a7d1c4ba5976d791e2e96ec3c0f2a72262a70e2ecb1aac15ea9b0135325d245a04e0e12febef0d0633c4e3b7482f9c8e2b47c58aac513e0328f46c9add4f01b8850432aa805c63eca174c037ad2e7a11a14039c767ddf9e9e5"]) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000400)=[{{0x1, 0x1, 0x1, 0x1}, {0x4, 0x0, 0x1, 0x1}}, {{0x2, 0x0, 0x1}, {0x1f, 0x1, 0x0, 0x1}}, {{0x1, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x1}}, {{0x4, 0x1, 0x0, 0x1}, {0x3, 0x0, 0x1}}, {{0x2, 0x1, 0x1}, {0x3}}, {{0x0, 0x1, 0x1, 0x1}, {0x1, 0x0, 0x0, 0x1}}], 0xfffffffffffffe47) socket$can_raw(0x1d, 0x3, 0x1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000440)) [ 1043.057150] kmem_cache_alloc_node+0x263/0x410 [ 1043.061731] __alloc_skb+0x5c/0x510 [ 1043.065357] kobject_uevent_env+0x882/0xf40 [ 1043.069685] lo_ioctl+0x11a6/0x1cd0 [ 1043.073317] ? loop_set_status64+0xe0/0xe0 [ 1043.077548] blkdev_ioctl+0x540/0x1830 [ 1043.081433] ? blkpg_ioctl+0x8d0/0x8d0 [ 1043.085317] ? trace_hardirqs_on+0x10/0x10 [ 1043.089553] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1043.094649] ? check_preemption_disabled+0x35/0x240 [ 1043.099665] block_ioctl+0xd9/0x120 [ 1043.103290] ? blkdev_fallocate+0x3a0/0x3a0 [ 1043.107608] do_vfs_ioctl+0x75a/0xff0 [ 1043.111408] ? ioctl_preallocate+0x1a0/0x1a0 [ 1043.115813] ? lock_downgrade+0x740/0x740 [ 1043.119962] ? __fget+0x225/0x360 [ 1043.123410] ? do_vfs_ioctl+0xff0/0xff0 [ 1043.127381] ? security_file_ioctl+0x83/0xb0 [ 1043.131785] SyS_ioctl+0x7f/0xb0 [ 1043.135248] ? do_vfs_ioctl+0xff0/0xff0 [ 1043.139219] do_syscall_64+0x1d5/0x640 [ 1043.143116] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1043.148299] RIP: 0033:0x465d27 06:05:35 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) write$proc_mixer(r2, &(0x7f0000000180)=ANY=[], 0x34) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x160) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000200)=""/194, 0xc2}], 0x1, 0x20, 0xfffffeff) close(r0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r5 = syz_mount_image$vxfs(&(0x7f0000000180)='vxfs\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x1, 0x6, &(0x7f0000001600)=[{&(0x7f0000000380)="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", 0x1000, 0x5}, {&(0x7f0000001380)="e7d36ede2155aafda2507732022dc18b5021e4fb5ea2a1aab3f6990c90f81436b5353ec6df156b47fe2a24e5190a186faba1b327ab12838b299cec1557e3cd0f5f49f7cd6c6578f240f25872fce0411c8235e39e35738027a54f036ba8923a80252f1142154b26bbd994023e5a79ff3ad5bf18a9b5", 0x75, 0x3ff}, {&(0x7f0000001400)="6571a0c8a0d67808622eb7dfa0f0c3da6ee42b574a383667e0b8268663db87804698051c5c1fe8cf803a114dd5ca5ccbae92cf12505e901980adfd3fdc91913e769635b834b58ba60b489edd07169bb209ea107d3b84efd64181ac79efa06ceca44a874b471c10a3bea09d6850dd4c6169d5bc8a05004bdd5cd82b256b3b35ac1599aa54688a96292b5e2ba12ab304ce427a754e9b", 0x95, 0x2a1700000000}, {&(0x7f0000000300)="eb40ed642eb964b57f950cd3728549282a4903e2df35ef", 0x17, 0x4ce56ce0}, {&(0x7f00000014c0)="72c1182812a266358945af00ad35298c9c578b705e5b4c7f", 0x18, 0x24a0}, {&(0x7f0000001500)="43b18f46d9b06f051f188093394093c028a73f3e58c5ddadf333b169e147cb00ffef19c0d6473d5cd4c8b397d1cad99a32b3ec441adc3e78ca6e592ad1ad0dcb90cdd48e7a334af3cf9a2659dcbd465b396807e61dcbf51cf649a981ce0044680e319d72df50299d412a7b9e4d5611e53b884f5bc0bf5cd68a1db379407a089ba44460f890c35e7b1f0f5d4132a1c3effe24c3748b89be547216f6ebb42fd84e9c5b93360342cec63c63aba1181700b99f1815610ad9f3cc2396f47fa5632cd66885c91cac1e689f3dfe8224616aa3f651af1b2f71dc724a8c364c14926769fa22d98286885b29a1d03fcb0e957e3cef436297e13a12", 0xf6}], 0x30c9804, &(0x7f00000016c0)={[{'/proc/sys/net/ipv4/vs/ignore_tunneled\x00'}, {'/proc/asound/card0/oss_mixer\x00'}, {}, {'&{'}, {'/proc/asound/card0/oss_mixer\x00'}, {':(+]-/'}, {'/proc/asound/card0/oss_mixer\x00'}, {'@('}], [{@audit='audit'}, {@fowner_gt={'fowner>'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@obj_type={'obj_type', 0x3d, '/proc/sys/net/ipv4/vs/ignore_tunneled\x00'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@dont_appraise='dont_appraise'}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@subj_role={'subj_role', 0x3d, '/proc/sys/net/ipv4/vs/ignore_tunneled\x00'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@seclabel='seclabel'}]}) write$binfmt_elf64(r5, &(0x7f0000001880)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x3a, 0x1f, 0x81, 0x7, 0x3, 0x6, 0x7fff, 0x212, 0x40, 0x255, 0x9dc7, 0x4, 0x38, 0x1, 0x0, 0x3, 0x2}, [{0x4, 0x20, 0x2, 0x3, 0x3f, 0x8c3, 0x4, 0x3}], "6aea20772014661ba18d390bee169df419ebe2a4355b68b787617e684192406dc28aad22978a734a4e6dfa92b358c7b1428116b9b4df5597548342b15d8f4963b184f6c5de211bf026f14f3ff29b9fce5f0db498e629a89d6e7073b51d75ec3acd3551e951662632dcfe4dd500ebfbf4aee4f996fddffc39c2339a60c60919a1cd9a00b16577b5e51ebee77a96392d87b64a9c0e18bd01cd34ae5a0b3a294ea59e9919b8d145413d51eae41ba65e1b78e810f137e5ad", [[], [], [], [], [], [], [], []]}, 0x92e) signalfd4(r4, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) openat(r4, &(0x7f0000000140)='\x00', 0x21100, 0x4) 06:05:35 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1043.151483] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1043.159288] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1043.166552] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1043.173816] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1043.181080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1043.188343] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0xfffffffffffff77e, 0x3, 0x204, 0xbe}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {r5, 0x10, 0x0, @in6={0xa, 0x4e23, 0x5, @private0={0xfc, 0x0, [], 0x1}, 0xc4}}}, 0x90) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r7 = signalfd4(r6, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r7, 0x401070cd, &(0x7f0000000380)={0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r7, &(0x7f00000003c0)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r8}}, 0x18) 06:05:35 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:35 executing program 1 (fault-call:1 fault-nth:66): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1043.347989] FAULT_INJECTION: forcing a failure. [ 1043.347989] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.364175] CPU: 1 PID: 31161 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1043.372077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1043.381489] Call Trace: [ 1043.384059] dump_stack+0x1b2/0x281 [ 1043.387677] should_fail.cold+0x10a/0x149 [ 1043.391818] should_failslab+0xd6/0x130 [ 1043.395772] kmem_cache_alloc_node+0x263/0x410 [ 1043.400336] __alloc_skb+0x5c/0x510 [ 1043.403946] kobject_uevent_env+0x882/0xf40 [ 1043.408251] lo_ioctl+0x11a6/0x1cd0 [ 1043.411915] ? loop_set_status64+0xe0/0xe0 [ 1043.416138] blkdev_ioctl+0x540/0x1830 [ 1043.420021] ? blkpg_ioctl+0x8d0/0x8d0 [ 1043.423908] ? trace_hardirqs_on+0x10/0x10 [ 1043.428136] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1043.433271] ? check_preemption_disabled+0x35/0x240 [ 1043.438265] block_ioctl+0xd9/0x120 [ 1043.441869] ? blkdev_fallocate+0x3a0/0x3a0 [ 1043.446180] do_vfs_ioctl+0x75a/0xff0 [ 1043.449956] ? ioctl_preallocate+0x1a0/0x1a0 [ 1043.454373] ? lock_downgrade+0x740/0x740 [ 1043.458498] ? __fget+0x225/0x360 [ 1043.461927] ? do_vfs_ioctl+0xff0/0xff0 [ 1043.465963] ? security_file_ioctl+0x83/0xb0 [ 1043.470349] SyS_ioctl+0x7f/0xb0 [ 1043.473724] ? do_vfs_ioctl+0xff0/0xff0 [ 1043.477674] do_syscall_64+0x1d5/0x640 [ 1043.481543] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1043.486722] RIP: 0033:0x465d27 [ 1043.489886] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1043.497568] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1043.504813] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1043.512058] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1043.519314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1043.526559] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1043.539458] JFS: Cannot determine volume size [ 1043.544365] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r2) poll(0x0, 0x0, 0x0) 06:05:35 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000040)={0x1, 0x5, 0x1592, 0x800, r0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000540)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000080)={{r2, 0x6, 0x100000000, 0x7, 0x401, 0x101, 0xe21b, 0xffff, 0x5, 0x8, 0x3f, 0x6, 0x401, 0xffffffff, 0x5}, 0x20, [0x0, 0x0, 0x0, 0x0]}) 06:05:35 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card2/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53b71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) flistxattr(r3, &(0x7f0000000140)=""/239, 0xef) 06:05:35 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x2, 0x4}}, 0x20) 06:05:35 executing program 1 (fault-call:1 fault-nth:67): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:35 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) openat$cgroup_ro(r1, &(0x7f0000000080)='cpuacct.stat\x00', 0x0, 0x0) clock_getres(0x0, 0x0) [ 1043.686388] ALSA: mixer_oss: invalid OSS volume 'Ssn' [ 1043.709585] FAULT_INJECTION: forcing a failure. [ 1043.709585] name failslab, interval 1, probability 0, space 0, times 0 [ 1043.716315] ALSA: mixer_oss: invalid OSS volume 'Ssn浻' [ 1043.748874] CPU: 0 PID: 31194 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1043.756774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1043.766124] Call Trace: [ 1043.768715] dump_stack+0x1b2/0x281 [ 1043.772343] should_fail.cold+0x10a/0x149 [ 1043.776493] should_failslab+0xd6/0x130 [ 1043.780465] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1043.785577] __kmalloc_node_track_caller+0x38/0x70 [ 1043.790507] __alloc_skb+0x96/0x510 [ 1043.794132] kobject_uevent_env+0x882/0xf40 [ 1043.798446] lo_ioctl+0x11a6/0x1cd0 [ 1043.802054] ? loop_set_status64+0xe0/0xe0 [ 1043.806266] blkdev_ioctl+0x540/0x1830 [ 1043.810136] ? blkpg_ioctl+0x8d0/0x8d0 [ 1043.814005] ? trace_hardirqs_on+0x10/0x10 [ 1043.818264] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1043.823345] ? check_preemption_disabled+0x35/0x240 [ 1043.828340] block_ioctl+0xd9/0x120 [ 1043.831945] ? blkdev_fallocate+0x3a0/0x3a0 [ 1043.836248] do_vfs_ioctl+0x75a/0xff0 [ 1043.840035] ? ioctl_preallocate+0x1a0/0x1a0 [ 1043.844417] ? lock_downgrade+0x740/0x740 [ 1043.848544] ? __fget+0x225/0x360 [ 1043.851980] ? do_vfs_ioctl+0xff0/0xff0 [ 1043.855930] ? security_file_ioctl+0x83/0xb0 [ 1043.860315] SyS_ioctl+0x7f/0xb0 [ 1043.863720] ? do_vfs_ioctl+0xff0/0xff0 [ 1043.867671] do_syscall_64+0x1d5/0x640 [ 1043.871540] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1043.876705] RIP: 0033:0x465d27 [ 1043.879870] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1043.887554] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:36 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x40) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r1, 0x0, 0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/vlan/config\x00') [ 1043.894814] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1043.902058] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1043.909306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1043.916550] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r2 = signalfd4(r1, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x4e24, @remote}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00', r2) sendmsg$TIPC_CMD_SET_LINK_PRI(r2, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="68000100", @ANYRES16=r5, @ANYBLOB="20002bbd7000fddb0000000000000050000008410000004ca58c8539c98d41ecc4e6ae0018000000087564700000010000000000000000000000000000000000000000000000000065000000000000000000000000000000000000000000000000000000000000000000000000c0c89379ef9bb33c25695eef4e9d010c8ac21612d050eb16f0188e5765d9d5e041bf12df43db26cd76f0fdfb5b1538bf9663cde0cc8ed75974e655cca2ee5c589c8cf33567b27d15ccfd577660980fc24b3866d263baa49f072c321f4ac3866f997906dbee9ef35f7c48df"], 0x68}, 0x1, 0x0, 0x0, 0x30048050}, 0x20040000) sendfile(r2, r3, &(0x7f0000000080)=0x6, 0x9) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000000), 0xffffffffffffffff, 0x0, 0x1, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0xa1, 0xfa00, {r6, 0x10, 0x0, @ib={0x1b, 0xffc1, 0x10001, {"ffd5e86fec5b0345c7375d13ad5dd49d"}, 0x8, 0xaa, 0x1}}}, 0x90) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000003c0)={0x8, 0x120, 0xfa00, {0x1, {0x0, 0x4, "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", 0x1f, 0x7, 0x20, 0x3f, 0x3, 0x0, 0x8, 0x1}, r7}}, 0x128) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = timerfd_create(0x6, 0x80000) dup(r9) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r8, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r10, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:36 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49aeff00c01fb71a5eb5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000040)=[{&(0x7f0000000140)=""/187, 0xbb}], 0x1, 0x0, 0x401) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r4, 0xc038943b, &(0x7f0000000240)={0x81, 0x8, [], 0x0, &(0x7f0000000200)=[0x0]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) close(r3) close(r0) [ 1043.960148] JFS: Cannot determine volume size 06:05:36 executing program 5: ioctl$vim2m_VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000080)={0x2, 0x3, 0x4, 0x100000, 0xfff, {0x77359400}, {0x4, 0x1, 0x5, 0x9, 0x5, 0x9, 'Y`-I'}, 0x2, 0x4, @fd=0xffffffffffffffff, 0x401}) write$binfmt_elf64(r0, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x3, 0x0, 0x0, 0x8, 0x3, 0x0, 0x7, 0x384, 0x40, 0x1ac, 0x5, 0x9, 0x38, 0x1, 0x3f, 0x2}, [{0x6474e554, 0x5, 0x4, 0x20, 0xfffffffffffffffe, 0x2, 0x555d, 0x5}], "7e09b0ff7cc74bb379dfd81ba3de316e1e87eaa587b5a66fc6083fc55e7a53a9076de129c75bb98b06309eb0f6053809e34b3fed40e89e0c791d77ad6ac87bc54349d4f472355ab4", [[], [], [], [], [], [], [], [], [], []]}, 0xac0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file0\x00', 0x4600, 0x110) connect$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @dev}, 0x1c) clock_getres(0x0, 0x0) [ 1043.995963] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1044.105609] ALSA: mixer_oss: invalid OSS volume 'MI' [ 1044.158634] ALSA: mixer_oss: invalid OSS volume 'MI' 06:05:36 executing program 1 (fault-call:1 fault-nth:68): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:36 executing program 0: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) poll(0x0, 0x0, 0x0) 06:05:36 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f00000000c0)={0x0, r0, 0xfffffffffffff77e, 0x3, 0x204, 0xbe}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f0000000000)={0x14, 0x88, 0xfa00, {r5, 0x10, 0x0, @in6={0xa, 0x4e23, 0x5, @private0={0xfc, 0x0, [], 0x1}, 0xc4}}}, 0x90) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r7 = signalfd4(r6, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r7, 0x401070cd, &(0x7f0000000380)={0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r7, &(0x7f00000003c0)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r8}}, 0x18) 06:05:36 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$proc_mixer(r2, &(0x7f0000000040)=[{'BASS', @val={' \'', 'Master Playback Volume', '\' '}}], 0x33) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d64432027631fb7b5"], 0x34) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1044.540221] FAULT_INJECTION: forcing a failure. [ 1044.540221] name failslab, interval 1, probability 0, space 0, times 0 [ 1044.578329] CPU: 1 PID: 31256 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1044.586245] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1044.594382] ALSA: mixer_oss: invalid OSS volume 'MdC' [ 1044.595590] Call Trace: [ 1044.595610] dump_stack+0x1b2/0x281 [ 1044.595624] should_fail.cold+0x10a/0x149 [ 1044.595638] should_failslab+0xd6/0x130 [ 1044.602885] ALSA: mixer_oss: invalid OSS volume 'MdC' [ 1044.603392] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1044.603408] __kmalloc_node_track_caller+0x38/0x70 [ 1044.603419] __alloc_skb+0x96/0x510 [ 1044.633935] kobject_uevent_env+0x882/0xf40 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup2(r0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup2(r0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup2(r0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1044.638261] lo_ioctl+0x11a6/0x1cd0 [ 1044.641889] ? loop_set_status64+0xe0/0xe0 [ 1044.646124] blkdev_ioctl+0x540/0x1830 [ 1044.650012] ? blkpg_ioctl+0x8d0/0x8d0 [ 1044.653900] ? trace_hardirqs_on+0x10/0x10 [ 1044.658135] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1044.663234] ? check_preemption_disabled+0x35/0x240 [ 1044.668257] block_ioctl+0xd9/0x120 [ 1044.671880] ? blkdev_fallocate+0x3a0/0x3a0 [ 1044.676203] do_vfs_ioctl+0x75a/0xff0 [ 1044.680001] ? ioctl_preallocate+0x1a0/0x1a0 [ 1044.684405] ? lock_downgrade+0x740/0x740 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:36 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1044.688562] ? __fget+0x225/0x360 [ 1044.692013] ? do_vfs_ioctl+0xff0/0xff0 [ 1044.695997] ? security_file_ioctl+0x83/0xb0 [ 1044.700405] SyS_ioctl+0x7f/0xb0 [ 1044.703764] ? do_vfs_ioctl+0xff0/0xff0 [ 1044.707736] do_syscall_64+0x1d5/0x640 [ 1044.711628] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1044.716811] RIP: 0033:0x465d27 [ 1044.719994] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1044.727702] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1044.734965] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1044.742229] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1044.749493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1044.756757] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1044.769027] JFS: Cannot determine volume size [ 1044.779287] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:37 executing program 1 (fault-call:1 fault-nth:69): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:37 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:37 executing program 2: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x7, 0x0, 0x8}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4044000}, 0x1) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r2 = dup2(r1, r1) write$proc_mixer(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x0, 0x0) write$proc_mixer(r4, &(0x7f0000000140)=[{'ALTPCM', @val={' \'', 'CD', '\' '}}, {'DIGITAL1', @void}, {'DIGITAL2', @void}, {'VOLUME', @void}, {'DIGITAL1', @void}, {'MIC', @val={' \'', 'Line Capture Switch', '\' '}}, {'MONITOR', @val={' \'', 'Capture Volume', '\' '}}], 0xa0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r1) 06:05:37 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x18) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040)='l2tp\x00', r2) poll(0x0, 0x0, 0x0) 06:05:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x72, 0xfd, 0x58, 0x40, 0x0, 0x9, 0x8604a, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x5c1e25ac}, 0x2000, 0x3, 0x100, 0x6, 0xa31, 0x6, 0x8001}, 0x0, 0xa, 0xffffffffffffffff, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x181100, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000340)={0x0, 0x70, 0x8, 0x1, 0x80, 0x0, 0x0, 0x36, 0x88000, 0x7, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f00000000c0), 0xa}, 0x10012, 0xff, 0x1, 0x9, 0xffff, 0x5, 0x5}, r4, 0x9, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x5, 0x1, 0x1, 0x3f, 0x0, 0xffffffffffffff09, 0x40, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0x1}, 0x3000, 0x0, 0x7f, 0x7, 0x1000, 0x6, 0xf9}, 0xffffffffffffffff, 0xd, r5, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x9, @remote, 0x80}, {0xa, 0x4e22, 0x81, @private0, 0x9}, r7, 0x81}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r6, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r8, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r8, 0x1f}}, 0x10) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:37 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$proc_mixer(r0, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) [ 1044.929161] FAULT_INJECTION: forcing a failure. [ 1044.929161] name failslab, interval 1, probability 0, space 0, times 0 06:05:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0xffffffff}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x80000100, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0xfffffffffffffffe, 0x147) poll(0x0, 0x0, 0x0) r2 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r2) 06:05:37 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x3, 0x70, 0x2, 0x1f, 0x80, 0x3, 0x0, 0x899, 0x8, 0x15, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000000040), 0xd}, 0x10, 0x3, 0x400, 0x8, 0xfffffffffffffffc, 0x9, 0x9}, 0xffffffffffffffff, 0x4, r0, 0x2dca8d9a71832b13) [ 1044.981470] CPU: 1 PID: 31310 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1044.989378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1044.998726] Call Trace: [ 1045.001317] dump_stack+0x1b2/0x281 [ 1045.005003] should_fail.cold+0x10a/0x149 [ 1045.009164] should_failslab+0xd6/0x130 [ 1045.013147] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1045.018265] __kmalloc_node_track_caller+0x38/0x70 [ 1045.023212] __alloc_skb+0x96/0x510 [ 1045.026844] kobject_uevent_env+0x882/0xf40 06:05:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x7, 0x0, &(0x7f0000000180)={r2, r3+60000000}, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000040)={0x9, 0x401, 0x1}) r5 = socket(0x11, 0x800000003, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) bind$inet(r5, &(0x7f0000000200)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10) poll(0x0, 0x0, 0x0) [ 1045.031178] lo_ioctl+0x11a6/0x1cd0 [ 1045.031191] ? loop_set_status64+0xe0/0xe0 [ 1045.039032] blkdev_ioctl+0x540/0x1830 [ 1045.042920] ? blkpg_ioctl+0x8d0/0x8d0 [ 1045.046804] ? trace_hardirqs_on+0x10/0x10 [ 1045.051041] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1045.056145] ? check_preemption_disabled+0x35/0x240 [ 1045.061165] block_ioctl+0xd9/0x120 [ 1045.064789] ? blkdev_fallocate+0x3a0/0x3a0 [ 1045.069105] do_vfs_ioctl+0x75a/0xff0 [ 1045.072912] ? ioctl_preallocate+0x1a0/0x1a0 [ 1045.077316] ? lock_downgrade+0x740/0x740 [ 1045.081461] ? __fget+0x225/0x360 [ 1045.084908] ? do_vfs_ioctl+0xff0/0xff0 [ 1045.088879] ? security_file_ioctl+0x83/0xb0 [ 1045.093279] SyS_ioctl+0x7f/0xb0 [ 1045.096625] ? do_vfs_ioctl+0xff0/0xff0 [ 1045.100580] do_syscall_64+0x1d5/0x640 [ 1045.104451] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1045.109625] RIP: 0033:0x465d27 [ 1045.112796] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1045.120486] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 06:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @remote, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) sendfile(r2, r4, &(0x7f0000000000)=0x4, 0x80000000) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r6, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r7, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r8, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x1, @mcast1, 0x9}, @in6={0xa, 0x4e21, 0x3, @remote, 0x3f}, @in={0x2, 0x4e24, @rand_addr=0x64010101}], 0x48) [ 1045.127827] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1045.135198] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1045.142447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1045.149753] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:37 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$proc_mixer(r0, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) [ 1045.190080] JFS: Cannot determine volume size [ 1045.195566] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:37 executing program 1 (fault-call:1 fault-nth:70): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:37 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)='ns/user\x00') ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x1) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x9, 0x1, 0x0, 0xc, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:37 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$proc_mixer(r0, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) [ 1045.369751] FAULT_INJECTION: forcing a failure. [ 1045.369751] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.386405] CPU: 1 PID: 31360 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1045.394310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1045.403656] Call Trace: [ 1045.406247] dump_stack+0x1b2/0x281 [ 1045.409857] should_fail.cold+0x10a/0x149 [ 1045.414034] should_failslab+0xd6/0x130 [ 1045.417990] kmem_cache_alloc_node+0x263/0x410 [ 1045.422555] __alloc_skb+0x5c/0x510 [ 1045.426162] kobject_uevent_env+0x882/0xf40 [ 1045.430467] lo_ioctl+0x11a6/0x1cd0 [ 1045.434098] ? loop_set_status64+0xe0/0xe0 [ 1045.438312] blkdev_ioctl+0x540/0x1830 [ 1045.442199] ? blkpg_ioctl+0x8d0/0x8d0 [ 1045.446068] ? trace_hardirqs_on+0x10/0x10 [ 1045.450288] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1045.455368] ? check_preemption_disabled+0x35/0x240 [ 1045.460370] block_ioctl+0xd9/0x120 [ 1045.463975] ? blkdev_fallocate+0x3a0/0x3a0 [ 1045.468274] do_vfs_ioctl+0x75a/0xff0 [ 1045.472055] ? ioctl_preallocate+0x1a0/0x1a0 [ 1045.476453] ? lock_downgrade+0x740/0x740 [ 1045.480615] ? __fget+0x225/0x360 [ 1045.484051] ? do_vfs_ioctl+0xff0/0xff0 [ 1045.488004] ? security_file_ioctl+0x83/0xb0 [ 1045.492390] SyS_ioctl+0x7f/0xb0 [ 1045.495764] ? do_vfs_ioctl+0xff0/0xff0 [ 1045.499717] do_syscall_64+0x1d5/0x640 [ 1045.503594] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1045.509370] RIP: 0033:0x465d27 [ 1045.512539] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1045.520224] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1045.527471] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1045.534719] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1045.541988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1045.549235] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1045.567667] JFS: Cannot determine volume size [ 1045.575584] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:37 executing program 5: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) fcntl$setownex(r1, 0xf, &(0x7f0000000040)={0x1, 0xffffffffffffffff}) r3 = dup2(r0, r0) write$proc_mixer(r3, &(0x7f0000002ec0)=ANY=[@ANYBLOB="53594e54480a4d494320bd6ee6b54ba5a2675ef82b22d121ddd9b2c8fd87fd70ff3bff534f653587572798006589538132aff9caae8c81b456a8e30b4b2a74c40e4e80f3f7e7fe53ee6bbbd788276b9e4f7175511288f50adf44f2ca6920c9bc4ceda2659639f2b223e310b995d409ed4a3d86cba2d1486d56848e8ef2e6977344e9b9e0ae73694f753b9d51de55fd65a9c968260b9cb702e8b11ed087639e2275cf9b1136cc35b43d59f04c4e62b942127a307b354d356b31bfe59306000000222cc57217dfdc1749162b"], 0x34) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000002580)=0x416, 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB(r4, 0xc400941b, &(0x7f00000025c0)={0x0, 0x2, 0x7, 0x1}) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f00000029c0)={0x1, 0x0, {0x5, @usage=0x6, 0x0, 0xff, 0x6, 0xfffffffffffffffe, 0x7ff, 0x3, 0x11, @struct={0x8000, 0x1f}, 0x3, 0x3, [0x3, 0x7fff, 0x1000, 0x400, 0x100000001, 0x3]}, {0x8b1, @struct={0x70bb, 0x57c}, r5, 0x1, 0xe9, 0x7, 0x5, 0xffffffff, 0x4b0, @struct={0x3, 0x3ff}, 0x2, 0x100, [0xedad, 0x8, 0x101, 0x7c, 0x7, 0x1]}, {0x1ff, @struct={0x6, 0x4}, 0x0, 0x6, 0x1, 0x1, 0x1, 0x5, 0x36, @usage=0x4, 0x8, 0x3f, [0x8, 0x1ff, 0xfffffffffffffffe, 0x7fffffff, 0x372, 0x5240]}, {0x4, 0x9, 0x400}}) close(r0) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r6, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$proc_mixer(r6, &(0x7f00000024c0)=[{'RECLEV', @void}, {'RADIO', @val={' \'', 'Capture Switch', '\' '}}, {'LINE2', @val={' \'', 'Synth Capture', '\' '}}, {'ALTPCM', @val={' \'', 'CD Capture', '\' '}}, {'DIGITAL1', @void}, {'TREBLE', @void}, {'PHONEIN', @void}, {'DIGITAL2', @void}], 0xa8) r7 = accept$netrom(r3, &(0x7f00000001c0)={{0x3, @null}, [@bcast, @netrom, @null, @default, @remote, @null, @bcast, @netrom]}, &(0x7f0000000140)=0x48) recvmsg(r7, &(0x7f0000002480)={&(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f00000023c0)=[{&(0x7f00000002c0)=""/29, 0x1d}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/109, 0x6d}], 0x4, &(0x7f0000002400)=""/70, 0x46}, 0x40) 06:05:37 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:37 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1, 0x80}}, 0x10) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) write$RDMA_USER_CM_CMD_ACCEPT(r0, &(0x7f00000002c0)={0x8, 0x120, 0xfa00, {0x3, {0x3, 0x2, "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", 0xff, 0x80, 0xba, 0x20, 0x7, 0x2, 0x1, 0x1}, r1}}, 0x128) 06:05:37 executing program 1 (fault-call:1 fault-nth:71): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1045.776667] FAULT_INJECTION: forcing a failure. [ 1045.776667] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.805102] CPU: 0 PID: 31377 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1045.813221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1045.822747] Call Trace: 06:05:37 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:38 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1045.825339] dump_stack+0x1b2/0x281 [ 1045.828972] should_fail.cold+0x10a/0x149 [ 1045.833382] should_failslab+0xd6/0x130 [ 1045.837356] kmem_cache_alloc_node+0x263/0x410 [ 1045.841940] __alloc_skb+0x5c/0x510 [ 1045.845567] kobject_uevent_env+0x882/0xf40 [ 1045.849900] lo_ioctl+0x11a6/0x1cd0 [ 1045.853527] ? loop_set_status64+0xe0/0xe0 [ 1045.857759] blkdev_ioctl+0x540/0x1830 [ 1045.861644] ? blkpg_ioctl+0x8d0/0x8d0 [ 1045.865532] ? trace_hardirqs_on+0x10/0x10 [ 1045.869768] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1045.874868] ? check_preemption_disabled+0x35/0x240 [ 1045.879884] block_ioctl+0xd9/0x120 [ 1045.883507] ? blkdev_fallocate+0x3a0/0x3a0 [ 1045.887826] do_vfs_ioctl+0x75a/0xff0 [ 1045.891630] ? ioctl_preallocate+0x1a0/0x1a0 [ 1045.896036] ? lock_downgrade+0x740/0x740 [ 1045.900186] ? __fget+0x225/0x360 [ 1045.903636] ? do_vfs_ioctl+0xff0/0xff0 [ 1045.907610] ? security_file_ioctl+0x83/0xb0 [ 1045.912015] SyS_ioctl+0x7f/0xb0 [ 1045.915368] ? do_vfs_ioctl+0xff0/0xff0 [ 1045.919323] do_syscall_64+0x1d5/0x640 [ 1045.923200] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1045.928381] RIP: 0033:0x465d27 [ 1045.931557] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1045.939259] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1045.946510] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1045.953765] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1045.961024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1045.968286] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1045.990096] JFS: Cannot determine volume size [ 1045.995025] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:38 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:38 executing program 5: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="53594e54480a4d49432027631fb71a73b5bd6ee6b5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x1b841, 0xdc) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10010, r2, 0x30f32000) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r1}, 0x8) accept$unix(r3, 0x0, &(0x7f0000000080)) close(r0) 06:05:38 executing program 1 (fault-call:1 fault-nth:72): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:38 executing program 4: r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/btrfs-control\x00', 0x480040, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r3, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @ib={0x1b, 0x3, 0x0, {"f5e820f700e67118cad0e87e43a7bae5"}, 0x8, 0x9b, 0x10000}}}, 0x90) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r7 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r7, 0x4008f50a, &(0x7f00000000c0)={0x3, 0xda86}) signalfd4(r6, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r8, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r9, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) write$RDMA_USER_CM_CMD_SET_OPTION(r6, &(0x7f0000000000)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f00000002c0)=[{0x2, 0x0, [0x2, 0x5, 0xffff, 0x3, 0x4, 0x7, 0x1, 0x1f, 0x3ce4, 0x9, 0x0, 0x6, 0x6, 0x8000000, 0xc68, 0x20]}, {0x23, 0x0, [0x10000, 0xa70, 0x8, 0x7fffffff, 0x3, 0x4, 0x2, 0x4, 0xb4e, 0x0, 0x3ff, 0x6, 0x8, 0x5, 0x6, 0x7]}, {0x4, 0x0, [0x5be6, 0x94, 0x2, 0x8, 0x9, 0x1000, 0x9, 0x6, 0x4, 0x800, 0x1, 0x6, 0xff, 0x6, 0x102, 0x400]}, {0x13, 0x0, [0x8000, 0x1f, 0xffffffff, 0x8, 0x0, 0x46b6, 0x3, 0xdb33, 0x7ff, 0x1000, 0x10001, 0xff, 0x5, 0x8, 0x8d6a, 0x1]}, {0x28, 0x0, [0x1, 0x37e5, 0x8, 0x8001, 0x8, 0x8000, 0x9, 0x401, 0x0, 0x101, 0x7fffffff, 0x4, 0x5, 0x1, 0xfffff7bc, 0x8001]}, {0x9, 0x0, [0x9, 0x611, 0x9, 0x7, 0xfffffff7, 0x4, 0x7, 0x2, 0x4, 0xb9d8b73, 0x3, 0x3f, 0xfffffffe, 0x1, 0x0, 0x3]}], r9, 0x1, 0x1, 0x1b0}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:38 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)='ns/user\x00') ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x1) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x9, 0x1, 0x0, 0xc, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x2, @local, 0xb9b}}}, &(0x7f0000000040)=0x84) 06:05:38 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:38 executing program 5: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea2bdc9c1587a050000000000000042e33089754c8107c3cd4623dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb7bb50ec93c152fa483198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b0674cc5c1e298a16324fe27da2a908ba9ff3c009d36d691cc7911219a2fd5d", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000180)="a8", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f0000000480)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'sha3-256-generic\x00'}}) r2 = add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="0217925c6d336941e4cfc76e25d127898151503f0f8d789f373c82d308e8d48fc432f756eb211a710aff53d82eb0f6e0033100bfb73dd5a071ebc1e5fc7333f19029f261fa80f9ac632d31e8e89907b4b804e33bd585d84afc8c7e1f710c60506641bb1f964f4abfc824abdc10db5f68a36f3087db3051bc73afcaefa1f87403243bf23cf6", 0x95, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000000)=""/129, 0x81) add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$setperm(0x5, r1, 0x20040002) open(0x0, 0x5e5380, 0xa) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x20, 0x7ff, 0x26, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x67, 0x0, 0x6, 0x0, 0x0, @multicast2, @private, {[@end, @rr={0x7, 0x3}]}}}}}) stat(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020}, 0x2020) request_key(&(0x7f0000002140)='user\x00', &(0x7f0000002180)={'syz', 0x2}, &(0x7f00000021c0)='user\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) [ 1046.180090] FAULT_INJECTION: forcing a failure. [ 1046.180090] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.242045] CPU: 1 PID: 31415 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1046.249986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.259336] Call Trace: [ 1046.261926] dump_stack+0x1b2/0x281 [ 1046.265560] should_fail.cold+0x10a/0x149 [ 1046.269711] should_failslab+0xd6/0x130 [ 1046.273686] kmem_cache_alloc_node+0x263/0x410 [ 1046.278271] __alloc_skb+0x5c/0x510 [ 1046.281905] kobject_uevent_env+0x882/0xf40 [ 1046.286229] lo_ioctl+0x11a6/0x1cd0 [ 1046.289857] ? loop_set_status64+0xe0/0xe0 [ 1046.294091] blkdev_ioctl+0x540/0x1830 [ 1046.297978] ? blkpg_ioctl+0x8d0/0x8d0 [ 1046.301861] ? trace_hardirqs_on+0x10/0x10 [ 1046.306098] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1046.311200] ? check_preemption_disabled+0x35/0x240 [ 1046.316217] block_ioctl+0xd9/0x120 [ 1046.319841] ? blkdev_fallocate+0x3a0/0x3a0 [ 1046.324160] do_vfs_ioctl+0x75a/0xff0 06:05:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x6, @ipv4={[], [], @private=0xa010101}, 0x3f}, {0xa, 0x4e22, 0x7, @private2={0xfc, 0x2, [], 0x1}, 0x1f}, r3, 0x3}}, 0x48) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r5 = signalfd4(r4, &(0x7f0000000340)={[0x5]}, 0x8, 0x0) ioctl$IOC_PR_CLEAR(r5, 0x401070cd, &(0x7f0000000380)={0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r6, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) [ 1046.324226] audit: type=1800 audit(1615788338.387:166): pid=31432 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=17451 res=0 [ 1046.327952] ? ioctl_preallocate+0x1a0/0x1a0 [ 1046.327961] ? lock_downgrade+0x740/0x740 [ 1046.327972] ? __fget+0x225/0x360 [ 1046.327979] ? do_vfs_ioctl+0xff0/0xff0 [ 1046.327989] ? security_file_ioctl+0x83/0xb0 [ 1046.327998] SyS_ioctl+0x7f/0xb0 [ 1046.328004] ? do_vfs_ioctl+0xff0/0xff0 [ 1046.328015] do_syscall_64+0x1d5/0x640 [ 1046.328028] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1046.328038] RIP: 0033:0x465d27 06:05:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040), 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in6={0xa, 0x4e23, 0x0, @mcast2, 0x3}}}, 0x90) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r4, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:38 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1046.386562] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1046.394260] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1046.401516] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1046.408782] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1046.416058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1046.423342] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:38 executing program 1 (fault-call:1 fault-nth:73): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:38 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(0xffffffffffffffff, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:38 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r3 = signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000380)={0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x111, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x4e23, 0x5, @private1={0xfc, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e24, 0x6fb, @empty, 0x2}, r4, 0x8001}}, 0x48) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r6, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:38 executing program 5: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea2bdc9c1587a050000000000000042e33089754c8107c3cd4623dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb7bb50ec93c152fa483198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b0674cc5c1e298a16324fe27da2a908ba9ff3c009d36d691cc7911219a2fd5d", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000180)="a8", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f0000000480)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'sha3-256-generic\x00'}}) r2 = add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="0217925c6d336941e4cfc76e25d127898151503f0f8d789f373c82d308e8d48fc432f756eb211a710aff53d82eb0f6e0033100bfb73dd5a071ebc1e5fc7333f19029f261fa80f9ac632d31e8e89907b4b804e33bd585d84afc8c7e1f710c60506641bb1f964f4abfc824abdc10db5f68a36f3087db3051bc73afcaefa1f87403243bf23cf6", 0x95, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000000)=""/129, 0x81) add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$setperm(0x5, r1, 0x20040002) open(0x0, 0x5e5380, 0xa) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x20, 0x7ff, 0x26, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x67, 0x0, 0x6, 0x0, 0x0, @multicast2, @private, {[@end, @rr={0x7, 0x3}]}}}}}) stat(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020}, 0x2020) request_key(&(0x7f0000002140)='user\x00', &(0x7f0000002180)={'syz', 0x2}, &(0x7f00000021c0)='user\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) 06:05:38 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x6, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1046.643130] FAULT_INJECTION: forcing a failure. [ 1046.643130] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.669789] CPU: 1 PID: 31472 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1046.677690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.687030] Call Trace: [ 1046.689621] dump_stack+0x1b2/0x281 [ 1046.693249] should_fail.cold+0x10a/0x149 [ 1046.697397] should_failslab+0xd6/0x130 [ 1046.701374] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1046.706481] __kmalloc_node_track_caller+0x38/0x70 [ 1046.706914] audit: type=1800 audit(1615788338.807:167): pid=31480 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16050 res=0 [ 1046.711401] __alloc_skb+0x96/0x510 [ 1046.711415] kobject_uevent_env+0x882/0xf40 [ 1046.711435] lo_ioctl+0x11a6/0x1cd0 [ 1046.741520] ? loop_set_status64+0xe0/0xe0 [ 1046.745754] blkdev_ioctl+0x540/0x1830 [ 1046.749640] ? blkpg_ioctl+0x8d0/0x8d0 [ 1046.753512] ? trace_hardirqs_on+0x10/0x10 [ 1046.757742] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1046.762828] ? check_preemption_disabled+0x35/0x240 [ 1046.767829] block_ioctl+0xd9/0x120 [ 1046.771433] ? blkdev_fallocate+0x3a0/0x3a0 [ 1046.775733] do_vfs_ioctl+0x75a/0xff0 [ 1046.779512] ? ioctl_preallocate+0x1a0/0x1a0 [ 1046.783900] ? lock_downgrade+0x740/0x740 [ 1046.788028] ? __fget+0x225/0x360 [ 1046.791465] ? do_vfs_ioctl+0xff0/0xff0 [ 1046.795425] ? security_file_ioctl+0x83/0xb0 [ 1046.799821] SyS_ioctl+0x7f/0xb0 [ 1046.803180] ? do_vfs_ioctl+0xff0/0xff0 [ 1046.807156] do_syscall_64+0x1d5/0x640 [ 1046.811042] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1046.816218] RIP: 0033:0x465d27 [ 1046.819507] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1046.827192] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1046.834442] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1046.841688] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1046.848939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1046.856296] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1046.869897] JFS: Cannot determine volume size [ 1046.874617] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:39 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x64010100}, 0x10) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = syz_open_procfs$userns(0x0, &(0x7f0000000080)='ns/user\x00') ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x1) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x9, 0x1, 0x0, 0xc, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r3, 0x30, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) 06:05:39 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(0xffffffffffffffff, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:39 executing program 1 (fault-call:1 fault-nth:74): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x2, @local, 0xb9b}}}, &(0x7f0000000040)=0x84) [ 1047.097645] FAULT_INJECTION: forcing a failure. [ 1047.097645] name failslab, interval 1, probability 0, space 0, times 0 [ 1047.116566] CPU: 1 PID: 31511 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1047.124474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1047.133827] Call Trace: [ 1047.136420] dump_stack+0x1b2/0x281 [ 1047.140054] should_fail.cold+0x10a/0x149 [ 1047.144207] should_failslab+0xd6/0x130 [ 1047.148186] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1047.153295] __kmalloc_node_track_caller+0x38/0x70 [ 1047.158227] __alloc_skb+0x96/0x510 [ 1047.161866] kobject_uevent_env+0x882/0xf40 [ 1047.166192] lo_ioctl+0x11a6/0x1cd0 [ 1047.169830] ? loop_set_status64+0xe0/0xe0 [ 1047.174075] blkdev_ioctl+0x540/0x1830 [ 1047.177969] ? blkpg_ioctl+0x8d0/0x8d0 [ 1047.181853] ? trace_hardirqs_on+0x10/0x10 [ 1047.186089] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1047.191190] ? check_preemption_disabled+0x35/0x240 [ 1047.196215] block_ioctl+0xd9/0x120 [ 1047.199840] ? blkdev_fallocate+0x3a0/0x3a0 [ 1047.204165] do_vfs_ioctl+0x75a/0xff0 [ 1047.207967] ? ioctl_preallocate+0x1a0/0x1a0 [ 1047.212363] ? lock_downgrade+0x740/0x740 [ 1047.216492] ? __fget+0x225/0x360 [ 1047.219926] ? do_vfs_ioctl+0xff0/0xff0 [ 1047.223881] ? security_file_ioctl+0x83/0xb0 [ 1047.228269] SyS_ioctl+0x7f/0xb0 [ 1047.231614] ? do_vfs_ioctl+0xff0/0xff0 [ 1047.235573] do_syscall_64+0x1d5/0x640 [ 1047.239464] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1047.244655] RIP: 0033:0x465d27 06:05:39 executing program 5: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea2bdc9c1587a050000000000000042e33089754c8107c3cd4623dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb7bb50ec93c152fa483198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b0674cc5c1e298a16324fe27da2a908ba9ff3c009d36d691cc7911219a2fd5d", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000180)="a8", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f0000000480)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'sha3-256-generic\x00'}}) r2 = add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="0217925c6d336941e4cfc76e25d127898151503f0f8d789f373c82d308e8d48fc432f756eb211a710aff53d82eb0f6e0033100bfb73dd5a071ebc1e5fc7333f19029f261fa80f9ac632d31e8e89907b4b804e33bd585d84afc8c7e1f710c60506641bb1f964f4abfc824abdc10db5f68a36f3087db3051bc73afcaefa1f87403243bf23cf6", 0x95, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000000)=""/129, 0x81) add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$setperm(0x5, r1, 0x20040002) open(0x0, 0x5e5380, 0xa) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x20, 0x7ff, 0x26, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x67, 0x0, 0x6, 0x0, 0x0, @multicast2, @private, {[@end, @rr={0x7, 0x3}]}}}}}) stat(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020}, 0x2020) request_key(&(0x7f0000002140)='user\x00', &(0x7f0000002180)={'syz', 0x2}, &(0x7f00000021c0)='user\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) 06:05:39 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(0xffffffffffffffff, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1047.247840] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1047.255527] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1047.262777] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1047.270025] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1047.277284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1047.284540] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:39 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r1, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r3 = signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000380)={0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180), 0x2, 0x6}}, 0x20) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x2050acf4ed4140da, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080), 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r4, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r5, 0x10, 0x0, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x40}}}}, 0xffffffffffffffc2) [ 1047.313558] JFS: Cannot determine volume size [ 1047.318093] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:39 executing program 1 (fault-call:1 fault-nth:75): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:39 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:39 executing program 4: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea2bdc9c1587a050000000000000042e33089754c8107c3cd4623dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb7bb50ec93c152fa483198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b0674cc5c1e298a16324fe27da2a908ba9ff3c009d36d691cc7911219a2fd5d", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000180)="a8", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f0000000480)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'sha3-256-generic\x00'}}) r2 = add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="0217925c6d336941e4cfc76e25d127898151503f0f8d789f373c82d308e8d48fc432f756eb211a710aff53d82eb0f6e0033100bfb73dd5a071ebc1e5fc7333f19029f261fa80f9ac632d31e8e89907b4b804e33bd585d84afc8c7e1f710c60506641bb1f964f4abfc824abdc10db5f68a36f3087db3051bc73afcaefa1f87403243bf23cf6", 0x95, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000000)=""/129, 0x81) add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$setperm(0x5, r1, 0x20040002) open(0x0, 0x5e5380, 0xa) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x20, 0x7ff, 0x26, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x67, 0x0, 0x6, 0x0, 0x0, @multicast2, @private, {[@end, @rr={0x7, 0x3}]}}}}}) stat(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020}, 0x2020) request_key(&(0x7f0000002140)='user\x00', &(0x7f0000002180)={'syz', 0x2}, &(0x7f00000021c0)='user\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) [ 1047.454648] audit: type=1800 audit(1615788339.597:168): pid=31532 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16163 res=0 [ 1047.486600] FAULT_INJECTION: forcing a failure. [ 1047.486600] name failslab, interval 1, probability 0, space 0, times 0 06:05:39 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) sendfile(r0, r3, &(0x7f00000000c0)=0xf18001, 0xeefffdeb) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1047.524042] CPU: 1 PID: 31546 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1047.531959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1047.541311] Call Trace: [ 1047.543902] dump_stack+0x1b2/0x281 [ 1047.547546] should_fail.cold+0x10a/0x149 [ 1047.551689] should_failslab+0xd6/0x130 [ 1047.555655] kmem_cache_alloc_node+0x263/0x410 [ 1047.560238] __alloc_skb+0x5c/0x510 [ 1047.563865] kobject_uevent_env+0x882/0xf40 [ 1047.568191] lo_ioctl+0x11a6/0x1cd0 [ 1047.571816] ? loop_set_status64+0xe0/0xe0 [ 1047.576045] blkdev_ioctl+0x540/0x1830 [ 1047.579950] ? blkpg_ioctl+0x8d0/0x8d0 [ 1047.583833] ? trace_hardirqs_on+0x10/0x10 [ 1047.588066] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1047.593164] ? check_preemption_disabled+0x35/0x240 [ 1047.598183] block_ioctl+0xd9/0x120 [ 1047.601804] ? blkdev_fallocate+0x3a0/0x3a0 [ 1047.606120] do_vfs_ioctl+0x75a/0xff0 [ 1047.609927] ? ioctl_preallocate+0x1a0/0x1a0 [ 1047.614330] ? lock_downgrade+0x740/0x740 [ 1047.618484] ? __fget+0x225/0x360 [ 1047.621940] ? do_vfs_ioctl+0xff0/0xff0 [ 1047.625917] ? security_file_ioctl+0x83/0xb0 [ 1047.630324] SyS_ioctl+0x7f/0xb0 [ 1047.633680] ? do_vfs_ioctl+0xff0/0xff0 [ 1047.637638] do_syscall_64+0x1d5/0x640 [ 1047.641516] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1047.646700] RIP: 0033:0x465d27 [ 1047.650042] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1047.657734] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1047.664981] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1047.672242] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1047.679490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1047.686915] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1047.694920] audit: type=1800 audit(1615788339.667:169): pid=31554 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.4" name="file0" dev="sda1" ino=16114 res=0 06:05:40 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x7fffffff, 0x5, 0x4, 0x0, 0xfffffff9, {0x0, 0x2710}, {0x5, 0x0, 0x34, 0x1, 0x6, 0x8, "0379124d"}, 0x7, 0x4, @offset=0xffffff01, 0x0, 0x0, r2}) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x8, 0x0, 0xf5, 0x9, 0x0, 0x1, 0x144b6, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000180)}, 0x2562a362564d5c6a, 0x0, 0xffffffe1, 0x7, 0x6, 0x9, 0x5}, 0x0, 0x6, r2, 0x0) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f0000000180)={0xc, @output={0x0, 0x0, {0x7, 0x80}, 0x1, 0x4}}) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:40 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x7, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000040)={0x7fffffff, 0x5, 0x4, 0x0, 0xfffffff9, {0x0, 0x2710}, {0x5, 0x0, 0x34, 0x1, 0x6, 0x8, "0379124d"}, 0x7, 0x4, @offset=0xffffff01, 0x0, 0x0, r2}) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x8, 0x0, 0xf5, 0x9, 0x0, 0x1, 0x144b6, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x4, @perf_bp={&(0x7f0000000180)}, 0x2562a362564d5c6a, 0x0, 0xffffffe1, 0x7, 0x6, 0x9, 0x5}, 0x0, 0x6, r2, 0x0) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:40 executing program 1 (fault-call:1 fault-nth:76): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:40 executing program 5: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea2bdc9c1587a050000000000000042e33089754c8107c3cd4623dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb7bb50ec93c152fa483198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b0674cc5c1e298a16324fe27da2a908ba9ff3c009d36d691cc7911219a2fd5d", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000180)="a8", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f0000000480)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'sha3-256-generic\x00'}}) r2 = add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="0217925c6d336941e4cfc76e25d127898151503f0f8d789f373c82d308e8d48fc432f756eb211a710aff53d82eb0f6e0033100bfb73dd5a071ebc1e5fc7333f19029f261fa80f9ac632d31e8e89907b4b804e33bd585d84afc8c7e1f710c60506641bb1f964f4abfc824abdc10db5f68a36f3087db3051bc73afcaefa1f87403243bf23cf6", 0x95, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000000)=""/129, 0x81) add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$setperm(0x5, r1, 0x20040002) open(0x0, 0x5e5380, 0xa) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x20, 0x7ff, 0x26, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x67, 0x0, 0x6, 0x0, 0x0, @multicast2, @private, {[@end, @rr={0x7, 0x3}]}}}}}) stat(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020}, 0x2020) request_key(&(0x7f0000002140)='user\x00', &(0x7f0000002180)={'syz', 0x2}, &(0x7f00000021c0)='user\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) 06:05:40 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1048.031264] FAULT_INJECTION: forcing a failure. [ 1048.031264] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.058682] CPU: 1 PID: 31588 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1048.066608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1048.075959] Call Trace: [ 1048.078554] dump_stack+0x1b2/0x281 [ 1048.082188] should_fail.cold+0x10a/0x149 [ 1048.086342] should_failslab+0xd6/0x130 [ 1048.090322] kmem_cache_alloc_node+0x263/0x410 [ 1048.091345] audit: type=1800 audit(1615788340.187:170): pid=31587 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16434 res=0 [ 1048.094900] __alloc_skb+0x5c/0x510 [ 1048.094915] kobject_uevent_env+0x882/0xf40 [ 1048.094934] lo_ioctl+0x11a6/0x1cd0 [ 1048.094944] ? loop_set_status64+0xe0/0xe0 [ 1048.094953] blkdev_ioctl+0x540/0x1830 [ 1048.094961] ? blkpg_ioctl+0x8d0/0x8d0 [ 1048.094972] ? trace_hardirqs_on+0x10/0x10 [ 1048.094984] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1048.094993] ? check_preemption_disabled+0x35/0x240 [ 1048.095010] block_ioctl+0xd9/0x120 [ 1048.154956] ? blkdev_fallocate+0x3a0/0x3a0 [ 1048.159268] do_vfs_ioctl+0x75a/0xff0 [ 1048.163047] ? ioctl_preallocate+0x1a0/0x1a0 [ 1048.167435] ? lock_downgrade+0x740/0x740 [ 1048.171580] ? __fget+0x225/0x360 [ 1048.175021] ? do_vfs_ioctl+0xff0/0xff0 [ 1048.178982] ? security_file_ioctl+0x83/0xb0 [ 1048.183371] SyS_ioctl+0x7f/0xb0 [ 1048.186714] ? do_vfs_ioctl+0xff0/0xff0 [ 1048.190675] do_syscall_64+0x1d5/0x640 [ 1048.194557] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1048.199730] RIP: 0033:0x465d27 [ 1048.202901] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1048.210597] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1048.217845] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1048.225097] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff 06:05:40 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup2(r0, r0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:40 executing program 5: syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x2, 0x2) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) r0 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000340)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea2bdc9c1587a050000000000000042e33089754c8107c3cd4623dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb7bb50ec93c152fa483198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b0674cc5c1e298a16324fe27da2a908ba9ff3c009d36d691cc7911219a2fd5d", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000180)="a8", 0x1, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r0, r0}, &(0x7f0000000480)=""/250, 0xfa, &(0x7f0000000580)={&(0x7f0000000080)={'sha3-256-generic\x00'}}) r2 = add_key(&(0x7f0000000340)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="0217925c6d336941e4cfc76e25d127898151503f0f8d789f373c82d308e8d48fc432f756eb211a710aff53d82eb0f6e0033100bfb73dd5a071ebc1e5fc7333f19029f261fa80f9ac632d31e8e89907b4b804e33bd585d84afc8c7e1f710c60506641bb1f964f4abfc824abdc10db5f68a36f3087db3051bc73afcaefa1f87403243bf23cf6", 0x95, 0xffffffffffffffff) keyctl$read(0xb, r2, &(0x7f0000000000)=""/129, 0x81) add_key$keyring(&(0x7f00000020c0)='keyring\x00', &(0x7f0000002100)={'syz', 0x0}, 0x0, 0x0, r2) keyctl$setperm(0x5, r1, 0x20040002) open(0x0, 0x5e5380, 0xa) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000180)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x0, 0x20, 0x7ff, 0x26, {{0x6, 0x4, 0x1, 0x6, 0x18, 0x67, 0x0, 0x6, 0x0, 0x0, @multicast2, @private, {[@end, @rr={0x7, 0x3}]}}}}}) stat(0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = syz_open_dev$loop(&(0x7f00000006c0)='/dev/loop#\x00', 0x3, 0x0) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, 0x0) read$FUSE(r5, &(0x7f0000000080)={0x2020}, 0x2020) request_key(&(0x7f0000002140)='user\x00', &(0x7f0000002180)={'syz', 0x2}, &(0x7f00000021c0)='user\x00', 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) [ 1048.232374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1048.239626] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 [ 1048.250737] JFS: Cannot determine volume size [ 1048.259512] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:40 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup2(r0, r0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:40 executing program 1 (fault-call:1 fault-nth:77): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1048.415492] FAULT_INJECTION: forcing a failure. [ 1048.415492] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.422632] audit: type=1800 audit(1615788340.547:171): pid=31616 uid=0 auid=4294967295 ses=4294967295 op="collect_data" cause="failed(directio)" comm="syz-executor.5" name="file0" dev="sda1" ino=16401 res=0 [ 1048.445964] CPU: 1 PID: 31615 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1048.453865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1048.463214] Call Trace: [ 1048.465814] dump_stack+0x1b2/0x281 [ 1048.469446] should_fail.cold+0x10a/0x149 [ 1048.473590] should_failslab+0xd6/0x130 [ 1048.477554] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1048.482654] __kmalloc_node_track_caller+0x38/0x70 [ 1048.487570] __alloc_skb+0x96/0x510 [ 1048.491182] kobject_uevent_env+0x882/0xf40 [ 1048.495487] lo_ioctl+0x11a6/0x1cd0 [ 1048.499094] ? loop_set_status64+0xe0/0xe0 [ 1048.503308] blkdev_ioctl+0x540/0x1830 [ 1048.507172] ? blkpg_ioctl+0x8d0/0x8d0 [ 1048.511128] ? trace_hardirqs_on+0x10/0x10 [ 1048.515343] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1048.520425] ? check_preemption_disabled+0x35/0x240 [ 1048.525438] block_ioctl+0xd9/0x120 [ 1048.529044] ? blkdev_fallocate+0x3a0/0x3a0 [ 1048.533345] do_vfs_ioctl+0x75a/0xff0 [ 1048.537125] ? ioctl_preallocate+0x1a0/0x1a0 [ 1048.541514] ? lock_downgrade+0x740/0x740 [ 1048.545643] ? __fget+0x225/0x360 [ 1048.549075] ? do_vfs_ioctl+0xff0/0xff0 [ 1048.553028] ? security_file_ioctl+0x83/0xb0 [ 1048.557415] SyS_ioctl+0x7f/0xb0 [ 1048.560758] ? do_vfs_ioctl+0xff0/0xff0 [ 1048.564711] do_syscall_64+0x1d5/0x640 [ 1048.568583] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1048.573763] RIP: 0033:0x465d27 [ 1048.576935] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1048.584620] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1048.591867] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1048.599116] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1048.606454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 06:05:40 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup2(r0, r0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1048.613716] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:40 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:40 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:40 executing program 5: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x98) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:40 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) fcntl$setsig(r3, 0xa, 0x25) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x8001}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x40}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}], 0x88) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r1, 0x5, 0x1, 0x1f00000000}) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) ioctl$SIOCRSGCAUSE(r5, 0x89e0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000002c0)={'vcan0\x00'}) 06:05:40 executing program 1 (fault-call:1 fault-nth:78): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:40 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x4, 0x0, 0x3f, 0x8, 0x0, 0x80000000, 0x21000, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000040)}, 0x5202, 0xb73, 0x6, 0x7, 0x5, 0xfffffffa, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:41 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1048.896556] ALSA: mixer_oss: invalid OSS volume '' [ 1048.911041] FAULT_INJECTION: forcing a failure. [ 1048.911041] name failslab, interval 1, probability 0, space 0, times 0 [ 1048.944236] CPU: 0 PID: 31653 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1048.952150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1048.961503] Call Trace: [ 1048.964102] dump_stack+0x1b2/0x281 [ 1048.967742] should_fail.cold+0x10a/0x149 [ 1048.971895] should_failslab+0xd6/0x130 [ 1048.975869] kmem_cache_alloc_node+0x263/0x410 [ 1048.980455] __alloc_skb+0x5c/0x510 [ 1048.984088] kobject_uevent_env+0x882/0xf40 [ 1048.988416] lo_ioctl+0x11a6/0x1cd0 [ 1048.992048] ? loop_set_status64+0xe0/0xe0 [ 1048.996286] blkdev_ioctl+0x540/0x1830 [ 1049.000179] ? blkpg_ioctl+0x8d0/0x8d0 [ 1049.004074] ? trace_hardirqs_on+0x10/0x10 [ 1049.008307] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1049.013398] ? check_preemption_disabled+0x35/0x240 [ 1049.018404] block_ioctl+0xd9/0x120 [ 1049.022014] ? blkdev_fallocate+0x3a0/0x3a0 [ 1049.026317] do_vfs_ioctl+0x75a/0xff0 [ 1049.030101] ? ioctl_preallocate+0x1a0/0x1a0 [ 1049.034493] ? lock_downgrade+0x740/0x740 [ 1049.038628] ? __fget+0x225/0x360 [ 1049.042061] ? do_vfs_ioctl+0xff0/0xff0 [ 1049.046112] ? security_file_ioctl+0x83/0xb0 [ 1049.050511] SyS_ioctl+0x7f/0xb0 [ 1049.053854] ? do_vfs_ioctl+0xff0/0xff0 [ 1049.057807] do_syscall_64+0x1d5/0x640 [ 1049.061680] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1049.066848] RIP: 0033:0x465d27 [ 1049.070016] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1049.077702] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1049.084950] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 06:05:41 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:41 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) fcntl$setsig(r3, 0xa, 0x25) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000200)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x8001}, @in={0x2, 0x4e20, @private=0xa010100}, @in6={0xa, 0x4e22, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x5}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x40}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}], 0x88) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r1, 0x5, 0x1, 0x1f00000000}) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) ioctl$SIOCRSGCAUSE(r5, 0x89e0, &(0x7f00000001c0)) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f00000002c0)={'vcan0\x00'}) [ 1049.092196] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1049.099460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1049.106713] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:41 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1049.157912] ALSA: mixer_oss: invalid OSS volume '' 06:05:41 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}], 0x7b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:41 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:41 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}], 0x7b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1049.239494] ALSA: mixer_oss: invalid OSS volume '' 06:05:41 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) close(r0) 06:05:41 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'DIGITAL1', @val={' \'', 'Master', '\' '}}], 0x7b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1049.308820] ALSA: mixer_oss: invalid OSS volume '' 06:05:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x12901, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x7c, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x3f, 0x4, 0x2, 0x20, 0x8000}, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1a, 0x16, 0x2, 0x0, 0x80000001, {0x1f, 0x7f, 0x8, 0xb3192970, 0x3, 0x10001}}}}, @TCA_STAB={0x4, 0x5}]}, 0x7c}}, 0x44000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=@newlink={0x4c, 0x10, 0x400, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0x10600, 0x4}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'veth0_to_hsr\x00'}, @IFLA_BROADCAST={0xa, 0x2, @multicast}, @IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FLAGS={0x8, 0x3, 0x8}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r0, &(0x7f0000000180)={r3, r4, 0x5952c23d}) poll(0x0, 0x0, 0x0) 06:05:41 executing program 5: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000840)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r0, @ANYBLOB="0000000800034000000003000000000000003d8b92733e5bd7f94cd3c6c3c8c40b69", @ANYRES32=0x0, @ANYBLOB="58f549dccb7cbd6c0b26e7c4b6065c2ca79717509f91b28840bfdaac9a4fd86fbc7a9af653d11cd09e08bc2002dfa3e9b229483909ed1a0d00eaac325b5e6095fd6cb68f1696c2e45a9851cf2e159c71fabe78370794afbf47a5965ffb78e95cbec028288035cd7bd74ca9ac28e4db74a12e3b0e027b0c285a81086da3452e97308f8c8261932d9c143be6bce501fb947e64e4cbe62ef738deab11ba434da7577cdb90dccda502fc43596c92ae94aac56a30de158fd014b99e005e203ad6e96be78f6dec772008ebefb54373b480c85172fbae6bf35af5444f06f294c0c91de1037ddd2f5aae947573f27ea87152e5"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_AUTHENTICATE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x84, r0, 0x300, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_SSID={0x15, 0x34, @random="eb3021fe80877ee7f546bcf886e14a82c3"}, @chandef_params=[@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7fff}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x36e}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16df}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x2e}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x40000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x6f51, 0x80000001, 0x8, 0xb9bb, 0x0, 0x3, 0x8, 0x20}, &(0x7f0000000080)={0x2, 0xffffffffffff484d, 0x0, 0x80000001, 0x5, 0x7f, 0x80000000, 0x6}, &(0x7f0000000180)={0x1, 0x0, 0xe0000, 0x200, 0x0, 0x365a, 0x6, 0x3}, &(0x7f0000000200)={r3, r4+10000000}, &(0x7f0000000280)={&(0x7f0000000240)={[0x7]}, 0x8}) close(r1) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x7c, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x3f, 0x4, 0x2, 0x20, 0x8000}, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1a, 0x16, 0x2, 0x0, 0x80000001, {0x1f, 0x7f, 0x8, 0xb3192970, 0x3, 0x10001}}}}, @TCA_STAB={0x4, 0x5}]}, 0x7c}}, 0x44000) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000002700)={'syztnl0\x00', &(0x7f0000002680)={'syztnl2\x00', 0x0, 0x2f, 0x6, 0x80, 0x3, 0x1a, @private0, @private1={0xfc, 0x1, [], 0x1}, 0x8000, 0x80, 0x2}}) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000002b80)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002b40)={&(0x7f0000002740)={0x3d0, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [{{0x8}, {0x25c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0xc, 0x4, [{0x2ab, 0x0, 0x1, 0x2}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0xffff3fd2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8}, {0x50, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r6}, {0xac, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x8}}}]}}, {{0x8}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x3d0}, 0x1, 0x0, 0x0, 0x20004040}, 0x4000000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:41 executing program 1 (fault-call:1 fault-nth:79): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:41 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) close(r0) 06:05:41 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:41 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = syz_mount_image$befs(&(0x7f0000000040)='befs\x00', &(0x7f0000000080)='./file0\x00', 0x400, 0x7, &(0x7f0000000700)=[{&(0x7f0000000180)="13ed0b73d7fa6890c2d3d402fc95b287b1c528d224d65122dc1e39ec31bf99885eab473a3b79c8f55f0c2daeafcd60dd9fe6a54446f2bc15c7c3d789835c71419702d74d12bdbe772d846aed0e90368d11e70a5c5c66ec1028d6f47fad341f87e880bb61f713d84a4dddc7403496d0a96dba189ea93424f30f912d1c95af39727a26cba910f8337e3caa5bc1716a14efbd3686e503b70b888fbea3d143ced2d7a11412d630df145aeabfe8d333c6d753f243f44c3c53a46cd0095d7aef45e80c7502942fd318590141d8a3d0016c8b73754bf744941e7b80a650bd09dfb7", 0xde}, {&(0x7f0000000280)="0ecf520401eeb9cf4f3b46cc7b59f693ead113248b0dd3b350dd8de1d5528d1fa14fe6a7e332d005d6ba0ab4304142d578fd272ad8c5bed6eabdf2c72aaecfb699bfa65bda665e026807cd005d7ce7e42891a7722740c78864fb2c4593072258c3cb", 0x62, 0xc0a}, {&(0x7f0000000300)="fd388398ff09e98092a99a02a2ba3eafdc509224fa421d24e8af75fa9cf5a9f1a0c599", 0x23, 0x7}, {&(0x7f0000000340)="4548a48c94ffb5c4ab23efc65089e22c68889eeaf09c487b8dee7d390b1e96b144d12f0106db43caf820e01c7a770a5bac1b090145af016c12469afa6568c4d7f366eeffa2a6a6f4b2dfa02c47f60daef28ce5eae3a9c76e69f0ebd6c32103c2c43943981350415d5bd56c7e8d9b09a7cbdbb2dba230b4a564dc8353925f811ae189a1787536eec97d581bdc651ed67562e010bf0b", 0x95}, {&(0x7f0000000500)="76f35edf167831f8ecfe24df13375666df3d357443c3b065e3059eaad1ccaae8c615150a04e3673830e6476441382feb613e96c3e82ee2be7316e943241377692ee1bd3558c915e0f61496d532ec29c2ddbd828e3f4c8a548066810126e447d66156101a6e0f82fba1f12cdc3f62d3cd63f378a262a52544723a43fbb66838b68a27126588daca35edc8ea5a384c66aabd750ba5417b5f41e81038a030e43009f36ff6b78fcba2f1810011f87fea90e7d82da8f96dc3105cbabb444f28d7d2afbd7512a35d2bff6011ae52d7679d6e28801ee2742dd82800cf", 0xd9, 0xffffffffffffff88}, {&(0x7f0000000400)="4c769db254f0b506e48578366e127a32b5e1b9dc94bc6a822b1d22c4ebe5c298c6bb4aec85c29fb9effca62fa5b219c3604ca2eba743e443b8fd8fb8fcb69c47152bf421cb62eb7b01b9a11eaee9b5cee45a402a34b48adddb4f124b54766e124914c5bcc494c6a309e473f91f", 0x6d, 0x7}, {&(0x7f0000000600)="ca1138566b4d3013539aa27c5879fc3f517f2e35389ae68ba3b0c7b5138375dc83581dd81004d10946f4a3ba00075ed26bd7795c9cbe8244080df453129d56e3d359eb016ef338554f2b4f1fa5a8e3369df0c561cbc52b264d2ddc1e6cb22cc14ce321c6abd7ed4156b1cbc3ee411150a55b6f7ff073179d2239a0a17b2bfb15effc5a2adfc5e4d67a4617cf27465dda2edc12642e65f483d873468c19687f9ef704f221182a20739cd6d651251ccfb87f3b625e350abe4e0be1f3718a52a135cf2e890e23dfe87cf2c6b5dc88998f3afff784", 0xd3, 0x690f}], 0x0, &(0x7f00000007c0)={[{}, {',,'}, {'/dev/vbi#\x00'}, {'\\vnet0?\'`/{,vi.et1eb0u_er\x00'}, {'/dev/vbi#\x00'}, {'^()*%}'}, {}, {':^)!\x91'}, {'@\x1d].#^-*!'}], [{@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', 0xee01}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, '\\vnet0?\'`/{,vi.et1eb0u_er\x00'}}, {@dont_appraise='dont_appraise'}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/vbi#\x00'}}]}) readahead(r2, 0x1f, 0x5) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:41 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x4b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:41 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) close(r0) 06:05:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000080)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SEND(r0, 0x40489426, &(0x7f0000000180)={{r2}, 0x3, &(0x7f0000000040)=[0x9, 0x6, 0x9], 0x7, 0x2, [0x800, 0xe94d, 0x6da54cfb, 0xfffffffffffffffe]}) [ 1049.802115] FAULT_INJECTION: forcing a failure. [ 1049.802115] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.815866] ALSA: mixer_oss: invalid OSS volume '' 06:05:42 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x4b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1049.878973] ALSA: mixer_oss: invalid OSS volume '' [ 1049.905145] CPU: 1 PID: 31708 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1049.913065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1049.922415] Call Trace: [ 1049.925008] dump_stack+0x1b2/0x281 [ 1049.928638] should_fail.cold+0x10a/0x149 [ 1049.932784] should_failslab+0xd6/0x130 [ 1049.936748] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1049.941843] __kmalloc_node_track_caller+0x38/0x70 [ 1049.946760] __alloc_skb+0x96/0x510 [ 1049.950375] kobject_uevent_env+0x882/0xf40 [ 1049.954690] lo_ioctl+0x11a6/0x1cd0 [ 1049.958301] ? loop_set_status64+0xe0/0xe0 [ 1049.962534] blkdev_ioctl+0x540/0x1830 [ 1049.966413] ? blkpg_ioctl+0x8d0/0x8d0 [ 1049.970288] ? trace_hardirqs_on+0x10/0x10 [ 1049.974521] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1049.980483] ? check_preemption_disabled+0x35/0x240 [ 1049.985493] block_ioctl+0xd9/0x120 [ 1049.989134] ? blkdev_fallocate+0x3a0/0x3a0 [ 1049.993438] do_vfs_ioctl+0x75a/0xff0 [ 1049.997229] ? ioctl_preallocate+0x1a0/0x1a0 [ 1050.001618] ? lock_downgrade+0x740/0x740 [ 1050.005761] ? __fget+0x225/0x360 [ 1050.009196] ? do_vfs_ioctl+0xff0/0xff0 [ 1050.013152] ? security_file_ioctl+0x83/0xb0 [ 1050.017550] SyS_ioctl+0x7f/0xb0 [ 1050.020897] ? do_vfs_ioctl+0xff0/0xff0 [ 1050.024864] do_syscall_64+0x1d5/0x640 [ 1050.028750] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1050.033918] RIP: 0033:0x465d27 [ 1050.037087] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1050.044794] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 06:05:42 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000080)=0xffffffffffffffff) mmap(&(0x7f000003e000/0x4000)=nil, 0x4000, 0x3, 0x20010, r2, 0xb668e000) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:42 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x4b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1050.052130] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1050.059399] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1050.066662] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1050.073997] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x882, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r3) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:42 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:42 executing program 1 (fault-call:1 fault-nth:80): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:42 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x43) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000080)=0xffffffffffffffff) mmap(&(0x7f000003e000/0x4000)=nil, 0x4000, 0x3, 0x20010, r2, 0xb668e000) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1050.681664] ALSA: mixer_oss: invalid OSS volume '' 06:05:42 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:42 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x43) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:42 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0) poll(0x0, 0x0, 0x0) [ 1050.713883] FAULT_INJECTION: forcing a failure. [ 1050.713883] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.760794] CPU: 1 PID: 31751 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1050.768715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1050.778066] Call Trace: [ 1050.780659] dump_stack+0x1b2/0x281 [ 1050.784290] should_fail.cold+0x10a/0x149 [ 1050.788438] should_failslab+0xd6/0x130 [ 1050.789164] ALSA: mixer_oss: invalid OSS volume '' [ 1050.792409] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1050.792422] __kmalloc_node_track_caller+0x38/0x70 [ 1050.792435] __alloc_skb+0x96/0x510 [ 1050.792449] kobject_uevent_env+0x882/0xf40 [ 1050.792464] lo_ioctl+0x11a6/0x1cd0 [ 1050.792475] ? loop_set_status64+0xe0/0xe0 [ 1050.792487] blkdev_ioctl+0x540/0x1830 [ 1050.792497] ? blkpg_ioctl+0x8d0/0x8d0 [ 1050.792507] ? trace_hardirqs_on+0x10/0x10 [ 1050.792521] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1050.792531] ? check_preemption_disabled+0x35/0x240 [ 1050.792545] block_ioctl+0xd9/0x120 [ 1050.792553] ? blkdev_fallocate+0x3a0/0x3a0 [ 1050.792563] do_vfs_ioctl+0x75a/0xff0 [ 1050.856864] ? ioctl_preallocate+0x1a0/0x1a0 [ 1050.861252] ? lock_downgrade+0x740/0x740 [ 1050.865401] ? __fget+0x225/0x360 [ 1050.868830] ? do_vfs_ioctl+0xff0/0xff0 [ 1050.872782] ? security_file_ioctl+0x83/0xb0 [ 1050.877171] SyS_ioctl+0x7f/0xb0 [ 1050.880515] ? do_vfs_ioctl+0xff0/0xff0 [ 1050.884469] do_syscall_64+0x1d5/0x640 [ 1050.888352] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1050.893522] RIP: 0033:0x465d27 [ 1050.896692] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1050.904391] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 06:05:43 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1050.911639] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1050.918986] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1050.926244] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1050.933494] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:43 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x43) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:43 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1051.030260] ALSA: mixer_oss: invalid OSS volume '' 06:05:43 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1051.104205] ALSA: mixer_oss: invalid OSS volume '' 06:05:43 executing program 4: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:43 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:43 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:43 executing program 1 (fault-call:1 fault-nth:81): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:43 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1051.580945] ALSA: mixer_oss: invalid OSS volume '' [ 1051.588879] FAULT_INJECTION: forcing a failure. [ 1051.588879] name failslab, interval 1, probability 0, space 0, times 0 [ 1051.597833] ALSA: mixer_oss: invalid OSS volume '' 06:05:43 executing program 4: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1051.653024] CPU: 1 PID: 31789 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1051.660935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1051.670289] Call Trace: [ 1051.672884] dump_stack+0x1b2/0x281 [ 1051.676550] should_fail.cold+0x10a/0x149 [ 1051.680701] should_failslab+0xd6/0x130 [ 1051.684764] kmem_cache_alloc_node+0x263/0x410 [ 1051.689348] __alloc_skb+0x5c/0x510 [ 1051.692980] kobject_uevent_env+0x882/0xf40 [ 1051.697305] lo_ioctl+0x11a6/0x1cd0 [ 1051.700933] ? loop_set_status64+0xe0/0xe0 [ 1051.705175] blkdev_ioctl+0x540/0x1830 [ 1051.709059] ? blkpg_ioctl+0x8d0/0x8d0 [ 1051.712946] ? trace_hardirqs_on+0x10/0x10 [ 1051.717184] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1051.722282] ? check_preemption_disabled+0x35/0x240 [ 1051.727303] block_ioctl+0xd9/0x120 [ 1051.730927] ? blkdev_fallocate+0x3a0/0x3a0 [ 1051.735246] do_vfs_ioctl+0x75a/0xff0 [ 1051.739048] ? ioctl_preallocate+0x1a0/0x1a0 [ 1051.743469] ? lock_downgrade+0x740/0x740 [ 1051.747615] ? __fget+0x225/0x360 [ 1051.751062] ? do_vfs_ioctl+0xff0/0xff0 [ 1051.755029] ? security_file_ioctl+0x83/0xb0 [ 1051.759431] SyS_ioctl+0x7f/0xb0 [ 1051.762802] ? do_vfs_ioctl+0xff0/0xff0 [ 1051.766774] do_syscall_64+0x1d5/0x640 [ 1051.770669] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1051.775851] RIP: 0033:0x465d27 [ 1051.779033] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1051.786821] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1051.794086] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1051.801355] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1051.808618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1051.815881] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000040)=0x6) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:44 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:44 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1051.893782] ALSA: mixer_oss: invalid OSS volume '' 06:05:44 executing program 4: r0 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000180)={0xa00000, 0x1, 0x0, r0, 0x0, &(0x7f0000000140)={0x990a7e, 0x266e, [], @value=0x9}}) r1 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00000008c0)='\xb9\xecm0\xc1\xf8\xa6\x8d\xc1\xe2zMN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac\x05*\xff\xd9\x9f\xff\x8e\xcf\xeb-Y0\vo\xf3\x9bk_\fM\xa9\x15\x15\xee2\xa5\xc1\x99\xc8\asv\xd18lZLj\x1c\xa9\x0e\xcf_a\xd3\x14s\x8b0\x12\xb8\x89\xb2V\xb9\xfe\xdb\xd7BU\x94\x90\xa2\xd4Ry\xf9nIX\x16`\xa1RJZ\x9f\n\xa4\xf9\x929\xfa$\x9a\xb1!\x06\xc6\xef\x97\xf0\xb9\x0e\x0e\x14.(\xa9\x0f[$\xeeW\xe3U9\x00\x00\x00\x00', 0x0) memfd_create(&(0x7f00000001c0)='(#&.^&:+:).../@]:\xa4\x00', 0x4) write(r2, &(0x7f0000000080)="0600", 0x2) write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000800)=ANY=[@ANYBLOB="6abebf0725fc810000002dffffff7f"], 0x2c) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) sendfile(r2, r2, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r2, 0xdf9de000) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000002eff0)={0x85c, &(0x7f0000000000)=[{}]}, 0x10) poll(&(0x7f00000003c0)=[{r0, 0x8801}], 0x1, 0x0) 06:05:44 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1051.976830] ALSA: mixer_oss: invalid OSS volume '' 06:05:44 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:44 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:44 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:44 executing program 1 (fault-call:1 fault-nth:82): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:44 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:44 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:44 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1052.296360] FAULT_INJECTION: forcing a failure. [ 1052.296360] name failslab, interval 1, probability 0, space 0, times 0 [ 1052.388379] CPU: 0 PID: 31827 Comm: syz-executor.1 Not tainted 4.14.225-syzkaller #0 [ 1052.396472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1052.405823] Call Trace: [ 1052.408418] dump_stack+0x1b2/0x281 [ 1052.412037] should_fail.cold+0x10a/0x149 [ 1052.416172] should_failslab+0xd6/0x130 [ 1052.420137] kmem_cache_alloc_node_trace+0x25a/0x400 [ 1052.425229] __kmalloc_node_track_caller+0x38/0x70 [ 1052.430144] __alloc_skb+0x96/0x510 [ 1052.433758] kobject_uevent_env+0x882/0xf40 [ 1052.438075] lo_ioctl+0x11a6/0x1cd0 [ 1052.441691] ? loop_set_status64+0xe0/0xe0 [ 1052.445949] blkdev_ioctl+0x540/0x1830 [ 1052.449849] ? blkpg_ioctl+0x8d0/0x8d0 [ 1052.453756] ? trace_hardirqs_on+0x10/0x10 [ 1052.457977] ? _raw_spin_unlock_irqrestore+0x66/0xe0 [ 1052.463067] ? check_preemption_disabled+0x35/0x240 [ 1052.468076] block_ioctl+0xd9/0x120 [ 1052.471689] ? blkdev_fallocate+0x3a0/0x3a0 [ 1052.475997] do_vfs_ioctl+0x75a/0xff0 [ 1052.479788] ? ioctl_preallocate+0x1a0/0x1a0 [ 1052.484248] ? lock_downgrade+0x740/0x740 [ 1052.488387] ? __fget+0x225/0x360 [ 1052.491826] ? do_vfs_ioctl+0xff0/0xff0 [ 1052.495788] ? security_file_ioctl+0x83/0xb0 [ 1052.500182] SyS_ioctl+0x7f/0xb0 [ 1052.503608] ? do_vfs_ioctl+0xff0/0xff0 [ 1052.507571] do_syscall_64+0x1d5/0x640 [ 1052.511458] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1052.516719] RIP: 0033:0x465d27 [ 1052.519922] RSP: 002b:00007f979baeaf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1052.527616] RAX: ffffffffffffffda RBX: 00000000004afb60 RCX: 0000000000465d27 [ 1052.534872] RDX: 0000000000000005 RSI: 0000000000004c00 RDI: 0000000000000006 [ 1052.542129] RBP: 0000000000000006 R08: 0000000000000000 R09: ffffffffffffffff [ 1052.549387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 1052.556644] R13: 0000000000000005 R14: 00000000200001f0 R15: 0000000000000002 06:05:44 executing program 5: ioctl$SNDCTL_TMR_TIMEBASE(0xffffffffffffffff, 0xc0045401, &(0x7f0000000200)=0x275) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) connect$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x9, 0x0, 0x1, 0xee, 0x6, @dev={[], 0xb}}, 0x14) poll(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) fstatfs(r2, &(0x7f0000000040)=""/108) 06:05:44 executing program 4: ioctl$SNDCTL_TMR_TIMEBASE(0xffffffffffffffff, 0xc0045401, &(0x7f0000000200)=0x275) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) connect$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x9, 0x0, 0x1, 0xee, 0x6, @dev={[], 0xb}}, 0x14) poll(0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) fstatfs(r2, &(0x7f0000000040)=""/108) 06:05:44 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:44 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1052.857321] ALSA: mixer_oss: invalid OSS volume '' 06:05:45 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1052.939618] ALSA: mixer_oss: invalid OSS volume '' 06:05:45 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1053.078911] ALSA: mixer_oss: invalid OSS volume '' 06:05:45 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 5: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r0, r0, 0x487a3445}) r4 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) poll(&(0x7f00000003c0)=[{r4, 0x8801}], 0x1, 0x0) clone(0x42021000, &(0x7f0000000180)="543e51772b1468c45da7036619bf73ce06b461143e05ffb0459571e2e68a0a132a28e602cc656121cff09516633405eb10a5e0c19581a4e17d9c637cc420c06d66b97144333514b8e28c3f4d272b92d318", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="7614963745584d7bdbf7eb721ccc35f94fec326bdf64442d56182362dfdcb8ceda") 06:05:45 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$proc_mixer(r0, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r0, &(0x7f0000000040)=ANY=[], 0x34) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) 06:05:45 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c646973636172643d3078013030303030303030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) chdir(&(0x7f0000001480)='./file0\x00') fsync(0xffffffffffffffff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @empty, 0x5}]}, &(0x7f0000000180)=0x10) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) fcntl$getflags(r4, 0xb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000140)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x2, 0x4}}, 0x80, &(0x7f0000000200)=[{&(0x7f00000002c0)="e91a621d269f794c59dc9ad61914057b2e9b9d5b9fcc893ca1dd70b460566742151963bbb2299898b70c442fd55810651c446153ae0972f2f0ccc29ab688564feb8d6874a7f5234046eb20b11d65d6fd19253e051d29dac409f3f9e45445877e10d79b94fa34bb14b2", 0x69}, {&(0x7f0000000340)="774d91bf72daad8d94fc6e801e2774d9c361f7e761ff8749a19efd615c5b4407559c7f0d85efe5a707a0b26996923705a7e982f64bcdd3d25adb2a63c693358ad5c05ce563db8a1744bbb9753d62c889aa7b2b2256f6ae7cc0ba769095b722db3c322a470563100cef81d97b44e9d41a4f5310a4de5ddf02f07d6680b3dd35bcf163213dbe3431d7a105", 0x8a}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="10100000000000000000000004000000afaa8bfbe795407ba5e4c3813ac9e3250841d0e5fa0feb189ec24669267a976665865d7103231acc27b1977e4587bd0f0be87d4ae1f425bd16393f4152ce64901dc6403ff9b6436df921d8ca94a51be5bb1a2cd3fd3516eed59a4f2a7e94c229957849114d94fcda78f2e6d68399789a1bce3e75cf8bfa645f2e12575a12679368162dd36ba1299e4ad4399587aa497fef462cc9a545a8f3b5290ca66b7b32249a1ed6c891a82fe275177e40330733f190784ad3a0ffbb3883bbbf36796b4f319eb0eee62532f4bc3991c9311aa97d1ace20c163c16b1ca3b997170033243611fde1d82409ebeedcea9724a611aa6cd30067f66c9e17aec7aa246ae7bfc493e1416e967eedddd895efff5e7ff18c3e9fc86fe5f5d317f437e6ffce54ad8300dfabd3db4882599584c1757ba9264aafc20bdd4c6f9b3d32ce142f4e43068851330743a06ceb07a9564ea2324ba8f0e3c24bbaf1a534dc44fa2710c042b3ae08380b5a93782cd9cfec08e99fcb5819311ec8620286b22b04b03bcf5a28ec9cfd344c4466d62ddbd0293ab73e78749e73ba42728820711b8d3cdcac33ef811412bd26e5696c0f906659101b000ac090ba3741c4f99ad285a11336bb9ffd510aa2c7ebc4335e862bb246afd14d7ea85418dcc69b1f6e044da6ce7f9b89b1931a31c6bc6d1d23c01caf23f855162485230add189d9441bb9c22f484d31a1af1de7d3e2edc925932324c389d6b814f4b9b4faa25fc280cbc50a562406a2a81d5e73aba5f82e5768a8b3acf73192a155911940dcf2cac568c6c2eafd4148620878429b1b38943cd227873efbf77518c023bba29d50d7336d87c0f2c18d95b2c12adc6936dd7b6d83a7558e9dfea92fa0b97d4107adc408e8818f16eae4e52c546f07f96a526d305a9cdf72c62d34d9fb0aaac081dc98f47cb5299e76379f99146d92e908182b182d607a55ce52e9dbf2e9cfacdd853b967a1257f3bf460457e9e83b94fb08bd6462ecf5f19061c91228f1275c228a79010e881f2f46e8a0f2eebf1a2b830105bdc99210de836c2686810644d04fc81a0b847a4fcef6625eaea7e980b03144d2225d00eb778b03358ee6ad0f45ca1fbbb9acded5b14e34d3fb10cdff40a9c452a530209db21e6a6e1a62ef3668a195e3a902291eea751b6427b491947f9ba98caf4582a19a9f5e1e4d0401d13295f1151951cfb986c8b6114b112fe2c76584cb8504c8e0352cc89f02fac3ee9ad3e407e0c767fe35524c2e81d9db2e42af7790ff5b38b74f2956e43dc9b0c5bb016542702ddb34cbd367a4f74a8e88996c5a1812a9b794b7227e65f1a02cc6da570516e37d406286ccce64071118724932c9e98d0a182b2b211897133809be861457ebe94fef002fc0167debaa9cac9b33b9c4503cb2af37b1432c373f241c3cd41b1256d99c00677554553cfc220804e0fbc115af08969f58a39ab8bfeb553aa006658c5edbbd3ebd7365e0b351aa141da4a4fd47793887a82e79ae67f8b7b7dbbaf9f81446e3b2f83e90c52656fceed6214ac7648338606ab0328133109dd899479abaca04042f8c07848b1ba13526956f72e33f30bac11e8c957152afe1f5713c39851121945ac8facb12f16cd72c76a4a7efe38a76615b7bfb8e7b7cb5a83ad3d188fe22bb3c1c0f40ef65ea1c0c1e4c2d74e48bd0850014b625bb704e1b600a07ce842474ee269fa54ff31dfc0d67758728f186647a885b8bb56695fe26e3600f5286b9d1bba9244ccb978a10d43c345817574944caca4feeb3a68d0d76f608d6f4e1f3b7213bfdef66bd30ab681c5cdad3fcbaaa0143f3cb9090ba505d2e5cc9730fc8283e50deec1b6ee1daaddcae86b5a37556987f705921686d72244ac8d160bf97d27a7acbbad0fd3f5182b45ff5057c8e96b2b96a9d3f7d1fd7bd102af36d14757eaffb7de5c177e02fd392a8f3546798e9b56db0eb8f9bd9a075c059c228236fce6cdf88faafd441d65aa7171fd2974a408edfd46ee2c792f156b820315735662c1100b99a48927d4df84e3be8eaeacddc31f4c2108bf085dcd371a307b289bd6c05b1d8b3b9107f6ed8ef5411e895ec12ba4062ce2729de4c3eacdf0686842a4db393ef4fc97f175bb92848a28f8061ee9d8f00c934062612ba30965c6ab11eee0bfd48a5d063c343ed9e11460a7222564dedfa61e687d5a2e49ad64657de14d5c5325c8adec89a68e6617638b2c2eed8580e675cd7c60b8e75e18662e6f256149e59c2ac80608c89aef855eb383a5b9849efcf20e7cd1f476663a0111ab47515260b5cf545ef6865126d26807fbbe022ad5d6ed3d684c98a33f1475df0abd0d1616d9c3a99e784815841735fb7f9cf573df129e533bc86b66e25a10f34297b0d38bd60a98539c471c77802e7a5da6dd696d1333add593045e74fe8f6b2feeeed6849895d2c3d25bc6242f49646e3447e8a92474a16690274e01528e9331a2a46ebb50b85bf93f0fab2e354cefa10fa8b992f9f7dbb3634cf969d09d1a0b23b9e0a9cdfe03f2e223220f66e1b40f69193fe20a37e6150a1deb3f1d5d9a3dee7107cdd934a550473d30a6a21ff37de428f6e20ce11f164c6b15c4670d8bf7c94aa717c5b32f451d6efcaaa399dca204720eede3876430d6df38fb7df5acd2bf18cc437df35de18788753b33e841dc55e866929d6ed95f04fc5836f36998047e42e838c398a42b86f7756d287fd0165f27950e1b6cd92f759b8cc1122e41f4fcc49d209ac0ad2731e196abe1aa67bb2b02db6934aa026a5118181e27b6ffc1b590dc204b704b2bd7913e880334d5e5bd8945b193508e8f5ddab7ccc052cb9b6b1b15e039cf72e583f5d2bf734fb707d5aa926b013ee4d428547b2d324abf4504d1b8c42c9d80038843d1dc285f4bc6e8e7d82dcbd6be0c4faf5a3d40e10a4fe52a755c6e46c9ee0cf8ace0803ce6f9ff1a150ef9bca642350b28fe970b873521bf6235d70879118c08fe994f90059115b323972459f391a64812050f6a45ed90e431e378418ea165145d19ad789ccff823f6acea9c5bdb3cb6d222a09966222ab23c8c5a4b5b6205926270997e96c7f103c2cfad911405e36d558ed456eff678a80c3138e472e1f8108b1220c6b2e7ae80639a12a83c7f1ba747d1adf355ae0d7e6390398809f9f0a23eea872fb1bec4df66b30e88d898c47bd052fde33e93f3d49f1f753cee07d8735fcf01bbd16790defa277f8c0b3b50e9d82cd066924eb7a93669769992811c45cbfb5caca865236e3eccf8d9731308e6b7d06b938e39b5be6c71c29d99906716d38a86a44f3e97ced39ad10fac59155bf9fe6f136d899e6dd566c655b5e651e0395d4b86ad97dedb525b2cb2bbdc5d8571ce37699b294af65cf096284bd6b5c95878e6c479ae07cfc73b1a5e5698be50537b7648b58b4000f1d0e18feca3186d5c754293164a4b2195486d7a62a7cd1a56ca7e24755f12981b8882dcd63274df18f927b0f9f3688796f0b99d1448c1300c0807cc9971ff7ac4e08d708ac30891e37bbaeecfab97731000ff12e80df549d831541f333001ad18294bb3b45e8f3ae9f8d2cef99eba88e2bb8b4f6c64a2653572fd43b0ce2b2eff95e72db33c1ce795bad73721be5193126a137903e49a3564f2b15c6d5df6008e8a3d44054ba5466fbb0441794bc3fb70ffc2502df76b1fe293dc523fbb5aacae0d6943f42f4fe81b6c4e261a433430d9d6a5ab29de3acd0e6ca80acbb16897a07ef8acb6431f2f61992d83308410232327c654359b851007985af1135fd87d2c3582e34c62906b31d3b75d41b5a5560eea8c88d121ae406bf381c9c9380aae566c50e68beeb0cbb4a65b83b68b13353040e1766e7d7a86e528646d9e8ad7996a0f31473e7a5d1f49ba80a39b9195f627ae7ce94cc77adab383142011fa5dd3ff6b4b5a75ed9f58ba72b0ebe72534c47cc5bb60b898cce5c8bd4fc1c47247c7ba1b9ffe3164742d775538b02a5e4f8ec8123e24adcfe364b943ad2de62f3cb5234cf31c72f487d820eb21631b323d5cb39d1316dcc9c775996d9e42d46d1f631ae63cb058066acaefe44faebad09a55d42e9a757e45192814ebd3e075d2ec6a994f70372c462406c86b185070ef1fa66499586cc0be2ad6ffcd2dbcbce6437c95e5c560e59cb1589a8d3daa30ab2dac17fd442e3d62bd8a69a0e725e6df227abcd43f426e2302e89eb6792e60a8135c09821e0cc3e973219aec10f7ac01816f26c6682c4c2447d3ffccecdd1ba55a9ed5856d88e0fdcab09ac002362edb9186c6083e688c6434d650f5162b6a5d1bf21b6ce5ae024208f6233897264af9bd4f4cffa291922c77e5def06e48b52cf9ddb873b8b447f29580357e21d12129d9146f5683c8e8b560c6e073327dd87ea24cb5235fdb2a673e5f0a740b55931cdf5586ff50c7756b04b06e6c3b98e18ef5021ea635a814fa6ba03ced27007de5fe99eabc5b4eb19b2dafe2ec22f49ec766ffd5adc9741cc77b88f97ac786ae66efae31a1dd5db765049992030fa70780e2b47c5736f35750bc93ec77df7d658a58dcb98140395e8c4ad8f7b7c702681b10fb51617f6920a9f0115446c145dfc940b4db022fd550e218d5bac86f407cbd25a497ed1a9dc8d2344e6b59bd003df42286d45769baeb7168fc84511e44ebd3329f7053900f8a3ba5a0cad1bfe064740b715f6c53719cb20ebd9c7ebc4db25d2fee902d76110f0db35d0d435d0cd38dc664eceabbf72ea411de3ab622bd62b62000c2eb3fcf8f6290144af49343773651a1b8017ed4c9c9bff8d2ba5ff27ac7e05c1b415f095f4151cc6ebd2eff0a2856af1dbda5660d8928e3f5749d525fcc74c7ab28e0081d95ffe6f290190924db7c8a4cc8c93b69a39f9b741bdee2b8ebc3a34b44b8b9277edb9e063046e31427e3fd9ab8088ef9c11aac783c26994dffdf2c0a53f6bf7f78b45fc4ca983cd45585a94bc199acaf44afb97c6c973234ff6fa44d336eef937ab918a2e8842c27bf3aba8a5d4dff3a792bcfdba903edab6ba13a841886a61ca9fbd29d6b7705230d4eee74b095ff338d23445643ff1f8878d115f47d79165a0fd4a8a9ac76694e33cd55b4f95ac33656e0b229fa2079b22d2b9be95a729bf4f955ab9f3dec5199f43ce6090054cc33c439e00a6020fea193296d0e9eaf8017d2c0e23169e0aaec38172d5bbed3f135d72730bcdc06e32b04050e23d671ec59a20a5d621746be7c38e0e41d2ef1c9bd7e5cdf5a240ef187c62831adaba4f4a2a703aa107f7072ff974149a39c0b2d252b2f490a41c82772092a01a4cf601d8865625799a03ca37f4c99c9e966a1a85aac27974be7bf37033b555a561436b6732bcda93444f3459924aeb3462a91265598144b1cb28f8cac0973b611c050a450f70d1747bb26697703485abbc552e5336782f38a646ddf2033099f50f31ab6a8239e788a1889dfe8c92cac182353caf873e48f7119edf22674d86542cf9722956ba44c0be6fa5d6dd5b300f353145d0c5df5d9fdbd81d725cb93ad399a10df07d96403b1c9418473ad0488da610f4c33268f5d61edb692081b26a75bd1cfe2fee834357319e9d970f168f2f8decda0916b81441484d4a9759c39a3cf5dfd812c4d92a6d4ed688528d968e0332b806dbe62a0d5647072eb3ae0f45c8a02a56b6f76f89d063840d34fc8b947bf49366ea6b14857cc37f29b6ff41344f2ca6ebf3d5a921a2764f0e3137fc5a12320509f5913c742c41227ab315cc8f9e500"/4112], 0x1010}, 0x800) creat(&(0x7f0000000100)='./file0\x00', 0x88) 06:05:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x2, 0x0) fcntl$getflags(r1, 0x9) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r0, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000700)={0x0, 0x1, 0x7}) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r4 = signalfd4(r3, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) r5 = signalfd4(0xffffffffffffffff, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r5, 0x401070cd, &(0x7f0000000380)={0x4}) write$dsp(r5, &(0x7f0000000200)="d152a71dec286246949013326d9f862515ea71029619cdfca699420d0f4eaf16fe9182fc2f1bb75dc8030a63f4c27ed76cefc6130e26bb0aa0811989e46425eafb8b73d4d11196d651102fbe070662e8b61292454697a9f942f7346fb940214ae88bdcc6451de9c434e16696823f5847dda442274792e8276990de1d43a3cdf9ca4083bd46ae4d4938", 0x89) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000380)={0x4}) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000180)={0x1, 0xc, 0x4, 0x1, 0xffffffc3, {}, {0x4, 0x1, 0x3f, 0x9, 0x0, 0x7, "fba8581f"}, 0xbb0, 0x3, @userptr=0x52bd7c46, 0xfffff87e}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x8, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x10000000000002, 0xffffffffffffffff, 0x0) poll(0x0, 0x0, 0x0) 06:05:45 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$proc_mixer(r0, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r0, &(0x7f0000000040)=ANY=[], 0x34) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) 06:05:45 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1053.662923] jfs: Unrecognized mount option "discard=0x000000000007fff" or missing value 06:05:45 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$proc_mixer(r0, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r0, &(0x7f0000000040)=ANY=[], 0x34) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) 06:05:45 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1053.789112] IPVS: ftp: loaded support on port[0] = 21 06:05:45 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='iocharset=maccroatian,q5ota,discard=0x0000000000007fff,resize,iocharset=cp860,nointegrity,onj_user=.[.#+[,defcontext=root,\x00']) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:46 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0x0, 0x0) close(r0) [ 1053.940018] jfs: Unrecognized mount option "q5ota" or missing value 06:05:46 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r0, r0, 0x487a3445}) r4 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) poll(&(0x7f00000003c0)=[{r4, 0x8801}], 0x1, 0x0) clone(0x42021000, &(0x7f0000000180)="543e51772b1468c45da7036619bf73ce06b461143e05ffb0459571e2e68a0a132a28e602cc656121cff09516633405eb10a5e0c19581a4e17d9c637cc420c06d66b97144333514b8e28c3f4d272b92d318", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="7614963745584d7bdbf7eb721ccc35f94fec326bdf64442d56182362dfdcb8ceda") 06:05:46 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:46 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0x0, 0x0) close(r0) 06:05:46 executing program 1: setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x8000}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f0000000200)=0x6e) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:46 executing program 5: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:46 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0x0, 0x0) close(r0) 06:05:46 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1054.515798] JFS: Cannot determine volume size 06:05:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/partitions\x00', 0x0, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) r5 = getegid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getegid() setxattr$system_posix_acl(&(0x7f0000002940)='./bus\x00', 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="02000000010000000000000002000100", @ANYRES32=r6, @ANYBLOB="02dee0c1db04ee7245cfdb33a5fbf7a0eaa90300", @ANYRES32=r6, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040004000000", @ANYRES32=r7, @ANYRES32=r7, @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r7, @ANYBLOB="08000500", @ANYRES32=r8, @ANYBLOB, @ANYRES32, @ANYBLOB="10000000000000002000010000000000"], 0x8c, 0x3) fsetxattr$system_posix_acl(r2, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f0000000180)={{}, {0x1, 0x1}, [{0x2, 0x5, 0xee00}, {0x2, 0x3, 0xee01}, {0x2, 0xa, r4}, {0x2, 0x1, 0xffffffffffffffff}, {0x2, 0x5, 0xee01}], {0x4, 0x2}, [{0x8, 0x2, 0xffffffffffffffff}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x4}, {0x8, 0x1, 0xffffffffffffffff}, {0x8, 0x4, 0xee01}, {0x8, 0x6, r5}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x3, r7}], {0x10, 0x1}, {0x20, 0x1}}, 0x8c, 0x0) 06:05:46 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1054.559112] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:46 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:46 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) 06:05:46 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1054.662034] JFS: Cannot determine volume size [ 1054.666749] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:47 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r0, r0, 0x487a3445}) r4 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) poll(&(0x7f00000003c0)=[{r4, 0x8801}], 0x1, 0x0) clone(0x42021000, &(0x7f0000000180)="543e51772b1468c45da7036619bf73ce06b461143e05ffb0459571e2e68a0a132a28e602cc656121cff09516633405eb10a5e0c19581a4e17d9c637cc420c06d66b97144333514b8e28c3f4d272b92d318", &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)="7614963745584d7bdbf7eb721ccc35f94fec326bdf64442d56182362dfdcb8ceda") 06:05:47 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) 06:05:47 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x0, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x40) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:47 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2c0000, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x6, @sdr={0x32315258, 0x3}}) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$cgroup_type(r2, &(0x7f0000000040)='threaded\x00', 0x9) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:47 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) [ 1055.497320] JFS: Cannot determine volume size 06:05:47 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(0xffffffffffffffff, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:47 executing program 5: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000040)={[0x9]}, 0x8) ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000080)={0x80, 0x8, 0x40, 0x6fc7, 0x74, "9019d9451dda1ee3614d311d4d1f12e9722ee0", 0x1f}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:47 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x880102, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f0000000080)={0x1, 0x10, 0xfa00, {&(0x7f0000000040)}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r2, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000001c0)={0x14, 0x88, 0xfa00, {r4, 0x10, 0x0, @in={0x2, 0x4e22, @loopback}}}, 0x90) [ 1055.523333] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:47 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(0xffffffffffffffff, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:47 executing program 5: r0 = 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_config_ext, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000000c0)={0x6, 'ip6gre0\x00', {}, 0x9}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@loopback, 0x4e22, 0x88e, 0x4e20, 0x2, 0x2, 0xa0, 0x0, 0x3b, 0x0, 0xee00}, {0x0, 0xfffffffffffffc01, 0x100000001, 0x3ff, 0x1f, 0x400, 0x0, 0x5}, {0xffffffffffff8000, 0x6, 0x6, 0x779b}, 0x8, 0x6e6bc0, 0x2, 0x0, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x43}, 0x4d2, 0xcc}, 0xa, @in=@broadcast, 0x3502, 0x0, 0x1, 0x1, 0x9, 0x10001, 0x800}}, 0xe8) mmap(&(0x7f000067b000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0xfbc46000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x0, 'veth1_to_bridge\x00', {}, 0x5}) [ 1055.826463] IPVS: ftp: loaded support on port[0] = 21 06:05:48 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r0, r0, 0x487a3445}) r4 = syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) poll(&(0x7f00000003c0)=[{r4, 0x8801}], 0x1, 0x0) 06:05:48 executing program 3: ioctl$CHAR_RAW_RAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x8, 0x0, 0x0, 0x18}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x480, 0x0) close(r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:48 executing program 1: syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="696f636861727365616363726f6174612c646973636172643d307830303ada373530303030300b3030303037652c696f636861727365743d63703836302c6e6f696e746567726974792c98fb0000000000003d2e5b2e232b5b2c646566636f6e74a71c9fc720853aab2c00000000ccfafd824b2d57698b0900fdd6b7bc4639bc1c2c3d7a78cd4ae282c00289be8d992cadedc84324bf183114ebccdc69cf66b54c2cf6762e54f429bc6c587de8533268e99fe2e1b07b7ecb00000000"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000440)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f00000053c0)=[{{&(0x7f0000000480)=@l2tp6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000500)=""/195, 0xc3}, {&(0x7f0000000600)=""/9, 0x9}, {&(0x7f0000000640)=""/160, 0xa0}], 0x3, &(0x7f0000000740)=""/35, 0x23}, 0xd7f5}, {{&(0x7f0000000780)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000800)=""/70, 0x46}, {&(0x7f0000000880)=""/244, 0xf4}, {&(0x7f0000000980)=""/195, 0xc3}, {&(0x7f0000000a80)=""/197, 0xc5}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/59, 0x3b}, {&(0x7f0000001bc0)=""/177, 0xb1}], 0x7, &(0x7f0000001d00)=""/172, 0xac}, 0x8}, {{&(0x7f0000001dc0)=@qipcrtr, 0x80, &(0x7f0000001e40), 0x0, &(0x7f0000001e80)=""/194, 0xc2}, 0x576}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000001f80)=""/199, 0xc7}, {&(0x7f0000002080)=""/179, 0xb3}, {&(0x7f0000002140)=""/115, 0x73}, {&(0x7f00000021c0)=""/4096, 0x1000}, {&(0x7f00000031c0)=""/67, 0x43}, {&(0x7f0000003240)=""/213, 0xd5}, {&(0x7f0000003340)=""/53, 0x35}], 0x7, &(0x7f0000003400)=""/217, 0xd9}, 0x5}, {{&(0x7f0000003500)=@ipx, 0x80, &(0x7f0000003980)=[{&(0x7f0000003580)=""/72, 0x48}, {&(0x7f0000003600)=""/157, 0x9d}, {&(0x7f00000036c0)=""/203, 0xcb}, {&(0x7f00000037c0)=""/193, 0xc1}, {&(0x7f00000038c0)=""/51, 0x33}, {&(0x7f0000003900)=""/94, 0x5e}], 0x6, &(0x7f0000003a00)=""/44, 0x2c}, 0x8}, {{&(0x7f0000003a40)=@sco={0x1f, @fixed}, 0x80, &(0x7f0000004ec0)=[{&(0x7f0000003ac0)=""/21, 0x15}, {&(0x7f0000003b00)=""/211, 0xd3}, {&(0x7f0000003c00)=""/35, 0x23}, {&(0x7f0000003c40)=""/19, 0x13}, {&(0x7f0000003c80)=""/238, 0xee}, {&(0x7f0000003d80)=""/179, 0xb3}, {&(0x7f0000003e40)=""/90, 0x5a}, {&(0x7f0000003ec0)=""/4096, 0x1000}], 0x8, &(0x7f0000004f40)=""/5, 0x5}, 0x2}, {{&(0x7f0000004f80)=@sco={0x1f, @none}, 0x80, &(0x7f0000005080)=[{&(0x7f0000005000)=""/119, 0x77}], 0x1, &(0x7f00000050c0)=""/125, 0x7d}, 0xec}, {{&(0x7f0000005140)=@can={0x1d, 0x0}, 0x80, &(0x7f0000005340)=[{&(0x7f00000051c0)=""/96, 0x60}, {&(0x7f0000005240)=""/223, 0xdf}], 0x2, &(0x7f0000005380)=""/45, 0x2d}, 0x200}], 0x8, 0x10040, &(0x7f00000055c0)={0x77359400}) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x7c, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x3f, 0x4, 0x2, 0x20, 0x8000}, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1a, 0x16, 0x2, 0x0, 0x80000001, {0x1f, 0x7f, 0x8, 0xb3192970, 0x3, 0x10001}}}}, @TCA_STAB={0x4, 0x5}]}, 0x7c}}, 0x44000) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f00000057c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000005780)={&(0x7f0000005600)={0x174, 0x0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_hsr\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x7c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0x174}}, 0x24044014) 06:05:48 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(0xffffffffffffffff, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:48 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\\vnet0?\'`/{,vi.et1eb0u_er\x00') r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) poll(0x0, 0x0, 0x0) 06:05:48 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1056.356556] jfs: Unrecognized mount option "iocharseaccroata" or missing value 06:05:48 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1056.450615] jfs: Unrecognized mount option "iocharseaccroata" or missing value 06:05:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x4000010, r0, 0x0) statfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/4) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:48 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000000c0)={0x6, 'ip6gre0\x00', {}, 0x9}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@loopback, 0x4e22, 0x88e, 0x4e20, 0x2, 0x2, 0xa0, 0x0, 0x3b, 0x0, 0xee00}, {0x0, 0xfffffffffffffc01, 0x100000001, 0x3ff, 0x1f, 0x400, 0x0, 0x5}, {0xffffffffffff8000, 0x6, 0x6, 0x779b}, 0x8, 0x6e6bc0, 0x2, 0x0, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x43}, 0x4d2, 0xcc}, 0xa, @in=@broadcast, 0x3502, 0x0, 0x1, 0x1, 0x9, 0x10001, 0x800}}, 0xe8) mmap(&(0x7f000067b000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0xfbc46000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x0, 'veth1_to_bridge\x00', {}, 0x5}) 06:05:48 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, 0xffffffffffffffff) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1056.585330] jfs: Unrecognized mount option "di" or missing value 06:05:48 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1056.660743] jfs: Unrecognized mount option "di" or missing value 06:05:48 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = open(&(0x7f0000000100)='./file0\x00', 0x101080, 0x100) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "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", "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"}) [ 1056.777661] ALSA: mixer_oss: invalid OSS volume '' [ 1056.855361] JFS: Cannot determine volume size [ 1056.884976] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:49 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r0, r0, 0x487a3445}) syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x2, 0x2) 06:05:49 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\\vnet0?\'`/{,vi.et1eb0u_er\x00') r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) poll(0x0, 0x0, 0x0) 06:05:49 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:49 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) accept4(r0, 0x0, &(0x7f0000000000), 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c000000006172643d3078303030303030303030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757345723d2e5b2e232b5b2c646566636f6e966578743d726f6f742c00"]) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) recvmsg(r2, &(0x7f0000000a80)={&(0x7f0000000200)=@nl=@proc, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000280)=""/96, 0x60}, {&(0x7f00000003c0)=""/212, 0xd4}, {&(0x7f0000000300)=""/91, 0x5b}, {&(0x7f00000004c0)=""/221, 0xdd}, {&(0x7f00000005c0)=""/144, 0x90}, {&(0x7f0000000680)=""/145, 0x91}, {&(0x7f0000000740)=""/18, 0x12}, {&(0x7f0000000780)=""/71, 0x47}, {&(0x7f0000000800)=""/71, 0x47}, {&(0x7f0000000880)=""/16, 0x10}], 0xa, &(0x7f0000000980)=""/245, 0xf5}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) fsync(0xffffffffffffffff) 06:05:49 executing program 0: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x484, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffef, r0, 0x0) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(0xffffffffffffffff, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x200000, 0x0) write(r2, &(0x7f0000000100)="465e38f973d6809af2", 0x9) syz_open_dev$dri(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) poll(0x0, 0x0, 0x0) [ 1057.271491] ALSA: mixer_oss: invalid OSS volume '' 06:05:49 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9ee, 0x8}, 0x0, 0x8, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x7, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x401, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) ppoll(&(0x7f00000001c0)=[{r4, 0x220}, {r0, 0x2}, {0xffffffffffffffff, 0x5361}, {0xffffffffffffffff, 0x1046}, {r6, 0x4000}, {0xffffffffffffffff, 0x20}, {r4, 0x100}, {r3, 0x4552}], 0x8, &(0x7f0000000200), &(0x7f0000000240)={[0xb42]}, 0x8) 06:05:49 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}, {'DIGITAL2', @val={' \'', 'Line', '\' '}}], 0x9d) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1057.393069] ALSA: mixer_oss: invalid OSS volume '' 06:05:49 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = accept$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) preadv(r1, &(0x7f0000000280), 0x0, 0x0, 0x89) fsync(0xffffffffffffffff) 06:05:49 executing program 5: r0 = 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_config_ext, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) r2 = socket(0x11, 0x800000003, 0x8) bind(r2, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a0dffc2c654"}, 0x80) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xe7}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000000c0)={0x6, 'ip6gre0\x00', {}, 0x9}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) dup3(0xffffffffffffffff, r1, 0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967480a41ba7860ac5cf65ac618ded8974895abeaf4b4836af922b3f1e0b02bd60da03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@loopback, 0x4e22, 0x88e, 0x4e20, 0x2, 0x2, 0xa0, 0x0, 0x3b, 0x0, 0xee00}, {0x0, 0xfffffffffffffc01, 0x100000001, 0x3ff, 0x1f, 0x400, 0x0, 0x5}, {0xffffffffffff8000, 0x6, 0x6, 0x779b}, 0x8, 0x6e6bc0, 0x2, 0x0, 0x0, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x43}, 0x4d2, 0xcc}, 0xa, @in=@broadcast, 0x3502, 0x0, 0x1, 0x1, 0x9, 0x10001, 0x800}}, 0xe8) mmap(&(0x7f000067b000/0x2000)=nil, 0x2000, 0x2, 0x30, r0, 0xfbc46000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000080)={0x0, 'veth1_to_bridge\x00', {}, 0x5}) 06:05:49 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, 0x0, 0x0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1057.497399] JFS: Cannot determine volume size 06:05:49 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, 0x0, 0x0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1057.526411] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1057.563933] ALSA: mixer_oss: invalid OSS volume '' [ 1057.620310] JFS: Cannot determine volume size 06:05:49 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, 0x0, 0x0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1057.647637] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1057.667843] ALSA: mixer_oss: invalid OSS volume '' [ 1057.752276] ALSA: mixer_oss: invalid OSS volume '' 06:05:50 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r0, r0, 0x487a3445}) 06:05:50 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bsg\x00', 0x10000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\\vnet0?\'`/{,vi.et1eb0u_er\x00') r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) r3 = dup(0xffffffffffffffff) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) poll(0x0, 0x0, 0x0) 06:05:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f00000002c0)={0x2, 0xc, 0x4, 0x20, 0x117d, {0x77359400}, {0x1, 0x2, 0x1, 0x7, 0x9, 0x0, "3bd45e7a"}, 0xfffffff9, 0x4, @planes=&(0x7f0000000180)={0xfffff822, 0x401, @mem_offset=0x5, 0x1}, 0x6, 0x0, r0}) fsync(0xffffffffffffffff) getpeername(r0, &(0x7f00000017c0)=@alg, &(0x7f0000000580)=0x80) writev(r0, &(0x7f0000001740)=[{&(0x7f0000000340)="e7b04b194ede8ab7133f548967667f02d1e87ac0a708ea45841d8cfb8e4bcbceec40f925795229607b025c082067b7ce73cf42c24dd2229c2ff39d7974ea7456f7dc713c0de237481a7bef8c4d638f4ff20884a8f9d0874d3e53c871fa97f73bf5d8a2382a52796c7832e0c7f422985ca8c44f9eeab0db64b30eb7415203229312e85b942b5cf2d9d92ae90f83565d3ce19a1b4ca6486deae1344b917205b53d4be8b560e0", 0xa5}, {&(0x7f0000000400)="517c59e412a8c14833c769b8274af2c6e40fbd63e749a665a7fe711ab29835b565d7ce0ee659e6677f74d80d3eb0be2490714d1dfc6a5c44b5827132503ffb4aa4fbcc7ead75e2625d40a4b3a5dda00c5089b74dc239a474bc42ec", 0x5b}, {&(0x7f0000000480)="e94c885e6bf5ff8ef8da0d38d8d2455af1d6bc5713e04b68dd4a2d75ae53497ed4d7257254999948a5b1d92eb8b4f2c4818d2bf9d3472144a3e5e847a0ab9dc9c08d4b33e42e18d1b8659b2ade14e12f9633bd1c7762c7b74ed4820fb26054b7a34ad101a5046a9753a04a62226adfb2b39b474d47b523465376641e5524b67cba16766e53ff9b024a8965231724d8201e68be5f90614be57e0f31e98f760aacf95983b24aef82f6fc74eea28144242afecb6f61184fc19c515634194d901e7155b78800976224ad656644040c465d7ff470", 0xd2}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="82f09550c4df366c265d2364cfecc105c60da970abbdfd78b9850ef529e1b6b84e2ae780f6cfd38470568291ca985e9b4d5d0cb646c867231bfe885dbde58009b633874fb1bccdbc2c96e4c071724f864c3f038026808d06db3be23d33b135b3cbc7c4fe85109b52b29791cb827c889fd029cb6aa15d1a1224f1dba8a7e87e1476a016e7442cf36ce7aa7212a6dec946ba20bdfccf5a693ffc27675dfc335036653fe044889bbd09132e9ea355681dda14c745a7e1a3f7d918e90914e8c8ea0f58426556602407106939e3adecdec4db3471185167d6b16007942b4c2444867a32f24d91daab979e9676fe50280d725af9f91a84b73840f9d608c63f41e9654741784f9f9837a35058cd9bcc0d5b79ba8d638ab09c6b27a45607926ef542f2764211f55fd08b9dadd40b0267d93c8a770082f251391d1ac54b556540f5b1e10401f55c7ed0f8619cd881d6566ba33e667135a85f5cf06c8ce1bc0831dd6edcacca02c175b276c088508037afbce1261716290869b12bee3c5e0321491845b62c148c6bb7386630035fad50479da67677ee83d8efb98987e443a40186f3f246a791e7956b4f18d83d16229abcf7967cf5e73e6e99f97a603f963f2771eb76acc0bffd0ee5527e6cb866641dee420099a375f36c436b42539d4326555b10b39513afb680cab2bb8e55aad895d0518edbda1b7c556ffcba5e4a3addc345054b53c6d05e1870a96eb5fa104c77193fddecb0d0a79c66c47058c1b8172d2b2d5940f8cabe4c1a27a61820fddab9dc5e7838eeeb31b477a3f5b69b79436c1ab79bd9dbcd359c40e1578f6f7cd355fda3195f476b46f968c52e78550dbb7eae79c8f4c15606856d3e925c92e90420d81e9e74a3b974726d32afee7a0d5e75619172997541fdaafe3984af5f92e195ebe176e1038a2043b180a0894c02e70a0d2c1daf2cab76d38aab8746b37a276473f9427892e69568bcecdd1fb479f95fce6d2c4948bdac3cf4a995cd13d6280aaaee73167cea8b68b0436c9191a9420cc4d6c11510438bdab1705eae3b47b639fc39dafa4f336cb24f241bfa8b7d12359104a1c44119fcc1dd0bb9c37278d88119ad2226688d1605f913a047cee41a605fe12aed44f235fdfc8acc80c1fa9cc51909f2347569e20fb4f1d9071fb42826dd20e4f36be039c28e233a934c127793942729f5d3d5e8b9537821516577431397e70860a1c0bae692a0687ed023a9878b09f2838124e1b721d86637b29a7b73161a1015b7b5afd343f9cf5dc3850fc64f9d1bea9af8344ee41b534afbb4f8228a9dc37be2f9e79e13aae13d61cdd83e76b16b84206253d62f7a18132770835842e1d6ef4395a80a1a32ad656f35b0a81cb094435f72c515ee1f98d12c17f87123efa4a02a085543a1177470f03ff989aa6a4d3903941b7b943bf843f2df493c2cef7f818c37c9d80268fd5811ad18cf2c288197ab7f8895bb586cf959b1a0496c9059e3e6669cfc57787f58ad320108a3607bcd62385f79693fde69c4e850f7d6cd9f05e32beaadc16f7f2fb2f849f9776cfcbe0fe836a9be488285cd2ad5bd99e07befc531ed5863c12d1c61b2ef5c5374d3b931485c20aa02f82a36e850d4b5e549ea4d4071fbdfc8f086348c5458d18f53ff01e869267638af6ad606f22a7dea77f7b8d094742f3babc2c7cf0af5c5a4fd0be729f24f634122374b1d4b86b73fa62cda27e7c014c2d6abfc2c915b77e1557aa9b708163cca212873ceaa11398e490a855d1cc34e73cff7630dace35399d0a72b4b4b07c442a0c073d84a07b5c81a79e47a67a6261b81acbe1943bc366f671268219f85c5e088b2d10b0de73d5971c95558bc7c3f50257fd081bc4a37e0a6d5cd71ce4d3fc40a1102ef3fc5de64758b10ee1311e9c8ee19b17a214d30b0c8ef3850de3ad2dd6a0bacc52edbfd19303dd80ba913b4780bf4fda5abef6abc06e37ddc36e76b0308fb007b134f3e7d6117ab664659ab7683b925d3ad69dea719bf532f4f25edb8cf103a5db33279b582bfe03aabf74ab1cbfc7c4e9a8751a6e04acca18ae8ec518d103a0ae2a2dcce049ecba10f84efccbff35af4a4d790a9c22751bcdf09997af98945789fa77687f70c2f588b4b0f0c28e4ad8394faaf5579e403b9ab00dfa1bdcaac5b3037811715b3a112e95fb1a57f028d4b17c0b9204c3bdb375096203f2ea91c4172869d0c5faba7112cbab87245f7e782b32997d29cd13b1a6dab9cd8215197c8f3df3adb80d1de23b57064b434fa50fc78e92f2b9d791f2c69a74ce20be0f8fab74e3cb03154260228e1a2cf357cb9c4945b037eb1dbbd61a1646b217265a69eee177fc49fec4a19d88d60eb5cb62e0184b6afba4bc44f0bdfaf988ae047a275cb83367eacfdeb3ddc11956de7820884562a9e757491a716e36a40cc369926520b3367cc96a67bbaf9edaa1a6eefc329673616af8735e628c2ba87e8f6f6dbaac95abcda931067c3b7bfd28a012e1699d17036c987f8f5987f0283be77feeba0ad11e4264c31b4982ddb3c8a64859ab750f5db7e22fcdd94614da0d4dccb1fd9d2ceff5f4d2762c3f86459f7ea2bd5ad9ce968f3860863af276984d99ab9c69193ecb8e1dc212e58debc1e6bd0845f43ac47780b83ab1c2a2a79b20474a7d39a032eb149a582f386d290c2ce8ec9f93cb6edbea4c29a76c688edc12a810787c6acd2b4754806347adee1b490a042e662e825f826996d5e186718516afc5ea56ec7621b25455bb3621cc97787a392c1c4c3fb34ff6de54dc978aeee0078944737605443ceb24d9d502998e24bc1343ed14276ef6db01482b1a265f0b3166f6bd678a6b378c7339c2c826e300ba21bca8914a701d699e73fb7e9a577a19a3b8cc9cb4a26b9886732a090c9b34fbaf44d8527ffb8c47019d23e80192dca9b9e8f7c592dc3e01cee9eec19511a60c737bfc4b16278c2879ee342cd91df52802fa4745512715fffb661eefb3675acbd483c5a8b424231c5e0dada59bd5edc367ce08f7a2d5e8ebf24be0689dc1f310702f3ea5abd4ffe8481b9431df3cff177aa0b6bc354fa1d4f6aaba28040600722688a3bf043a450478420a1257ab9d6e2380ada41230179f878901389cbcc86654d5a1e57f68eb99f64881c0a69ab83679c8d7813ffac655493e875ab1a7e247c3159db9264d2f4aa70ae3eb595b954b167d22de9c13a8f5afa2e5a3f02514c694570ef8d2860ff3c163e7cdc1bf811524491950d4b25aed384251cc97e125f24a3c0e3f469bf9b4b307d150ad196eae8e04758b98ecc4f6aecd4cc2b2b349cb95ec7f7b370dc4a16021761a6a0391057a3e1881f6d3d0cd2ee619b019f1be18197c975e58bdcf857f44fe0f17ef5ecaba8e8ea6c70698e637a7807b69648c261d034318455ab808a9cb81f542ab0fcfd27dcc6b95a1d9c25e744b2a876eaba1d4c58a7542b478125b319d20b051afbc0e8fa1d27a825817275dcff5e43e5895b417bb621ba2e842515a2bb8c3bd0412e38e75e4c0940333b92eb5badcd373a4c60d94366d1a36effca5a70636d45002c04f805ae47d91bfbdeea8c206a265a9798c9bb53e1e8d4fdb8139573916c4eab0fb33851a84ea55aef795b4653a29ca314095491414a9294204e9dcbb87e8af46bda2037383872e8e880a7aded1d571e26b289cea8fc7d63ed9e76321cde4a0b2435409d67e8a37db22f99cfd7acdb2c212df6302044d6f412a64b407941b61c0d6195c00c4565608995e0aaa4cdafe1f82e0fea2535daa836b9f821e460e360f14d8d5e4736c76f2988d1716e8a7833bceb8d29321da43b082a124488c96be9c1c1adbac68a473786a2150881b2d844fd43866069daeb614c5036bcbc1f1b063bd1f6e38048eda8e31c2c97ab6dd7432223421c9b07c5b5f4d6084e7dbeaee458cb9c9861eef3d8aa6ddbb1c4746868b63fe8495297209f1c800f07da400892a1720bde545be04c8ecc9c603f18d19b062d0a2edf61ed0ae30c83c5f2d60938308d1c543da79e267c96f9b849ddfbbc4d476c850a2de2e39727363c6742cebef1549b4b093857789248dd78836948907c13c269fd6625babc2f0bb5c7e8fe20beb63a4156cf175b192f6fc952d96559ddf056ff7fa79095dd9f9fb1408fb5902851e79eb775a0c67c03e52456801a4228e800fd3b924cca868a2e72ab7fe21b15450bfb663eef939da42cb160694b02b337a73996bee13c87679393fd6e5e812de8b0f6caf83e65d95406cc047e81ec3a6d554c8f01d3896003705647a76aff20e8dd9d39372cadf9a77f7f3837dcfb3dff20c8dfe214a7f27d79e0cbbf355163d467906ed40a967c1bde53ec649c4a0e5894c50dd880f5ef4958d83180460a826479146f139c80f53eba50fc2c236a1274f4edf8aca66981edf966fe4a0900b453f5b45e2528c1cd2447a062c1d96688aca77d33dd360f8b27bb6fe4d1145743b4656bb8a3c1153418755f58648c132912477c8ce86338a9b7fa2848ddcdd033fe288e37f2907816854d8cce97aedc43b120909b34d98d64f2350102a08b3e78698567e6df10fef92059061e86ac03480b752b3f3c320239e8e4a6f21686586448f7b37efc1e6bd167113761ad4f57af3dd3d62ca4a0741fd276eb2de8df7239c8cb9d825770fc123274dfe1bfdb26ebad110fbadd7335d70ceb0748a4219ebdeabae652271a9b490785fa92a3043295e935d16b593556e7b2d89a73086ad81b043c140efb8163111be1044509c4692dc580151b34c89157fe8d370fab117b36ae0c55dceb8451d75c9ebddb66b2c03f9c9c484b7fc54441dc2b21e16b537ad8938bfbd81429c4db2888fa87b56d1b854ee245cda5aea422b7dd6735619cbda1456685232b0fdfcea36f440544991b18a08332bb1ad527a04cc2b4ce9d569f30defc29c9f2ac6bd5426ab86b4b3107523bd383ce0b99cd2d05d521ef1ca76ab9834dcbfb56984c31a9b1377f586f6449ba47775b0e91fc0a701952c7173e77a897db8a4bcc6a1d7704f6cc6b472b085a39c50730ce21f78641a41f5ec3dbf06bf6a8784eaa7010d904bd4b7193a6d4d5642351a53463a103dc9b8369f024311b45e0ffcaa9bf0fabed7fdc19f4f4a5457150cb16e285e167827129acaf08e4510b62b94d48e1c239d67dc66feba74e7b5777ec37f09377ce503c6a7d10b71694a72d0a1c5516415f1f3018857db561d36d5999d3580a190e3400b97bcebff07fff6251586a26a3e3dc08da9359ccae3295325f31ca9490cdc7096e8e0f444e6e0d54e258e4dba34be7ed2576a803de4cd75c3006ff02389290b14f8a7fa374bbb8a68b278f20cde5a3642e857b30d07d01ffd9b45e8e41032cd1fa144d28a36272497f6aeb87a88258fde8ea75f38129c92776bf2459cf0fad05f96df686a371e0a1abe640cd1b17e047c2a60ac624fce122e7b581acaaf8beaab061f7ec0b1dcd18a24dc49f34091414fc31b847d46eee1b0ca36a1edee121d9acc5f9662e6d100fd32286de9714db6153e887d6f392631b1c97c07eb9ce24dec66a90896538353eca13528cdc7f544bcf0d81424dffc978986451acfdf437baa320f055d1660f82679454bc1b34ef3946c24037edb500147e8621fb7da270141885a4d5025d3feb0e4ab51c6bec6b85e4d441cf83ea0a55a0621d281c7f7609cf90c922dc72d8d3344430c3dd611a8b3805f89b28c29efd7331d5344285c30a9a902239d215e4862304c33e5de47370d73eae684144e6a40499401327f4440ccc854015246026f3f1696c8f2f117a", 0x1000}, {&(0x7f00000015c0)="9efed9de45646fb77f0dfb20ed0136df4d7480a749ac1d3e4dcdde53aaf52908d15b36c6654573b0dfc1aaa52267db136f2ff06b4a7867d80d8895e2d8ee44f4f001c16833", 0x45}, {&(0x7f0000001640)="447d65d9b8fbc016c47842e93bdb69c707d157bd8c6f4f5911655fc95c87e3fe76f48fb81ad8b4c032b35e92e0c84242236158eb7314d49715969b42b7db98491936239ea618e5f5ca2588f918ba62c667e33453203783042df35059d52b22ffdd2debbc29d603f48c57632a181572f6785f883baf8e8f4d462bf649cb71a68d4e49d21262d30606c4e81a2824f056dd5779171f8e9d9df35cd06b674843b7ed99", 0xa1}, {&(0x7f0000001700)="eee1ffe682fcd64e99c8fde974e35f0fe2698274881f61fcbc56f9f06ba522c0c2c9f0f0e8", 0x25}], 0x8) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 06:05:50 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}, {'DIGITAL3', @void}], 0x78) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:50 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0xfe, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:50 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}, {'LINE', @void}], 0x6f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1058.157524] JFS: Cannot determine volume size [ 1058.173331] ALSA: mixer_oss: invalid OSS volume '' [ 1058.174850] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1058.250134] ALSA: mixer_oss: invalid OSS volume '' 06:05:50 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}, {'CD', @void}], 0x6a) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$caif_stream(0x25, 0x1, 0x4) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000000100)={0x66e, 0x2}) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2c0000, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x6, @sdr={0x32315258, 0x3}}) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:50 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x67) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1058.331886] JFS: Cannot determine volume size [ 1058.336496] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1058.355388] ALSA: mixer_oss: invalid OSS volume '' 06:05:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0xffffffffffffffff}, {&(0x7f0000000140)="b079c4a37553c0f652af80a2179105cc3306fb496a7ec14ca895473db29d1b3ca27677d9d51b8834a72342c85e2eaa53578e6d0a0441779ad2b641b506e7e1a4392a1a119163d618", 0x48, 0x2}], 0x2001008, &(0x7f00000002c0)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c646973636172643d3078304aff00f9016dccbdb73030303030303030303030376666662c726573697a652c6970636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e7465"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x44c20000) fremovexattr(r0, &(0x7f0000000100)=@random={'security.', 'jfs\x00'}) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1058.436059] ALSA: mixer_oss: invalid OSS volume '' 06:05:50 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}], 0x41) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1058.557047] ALSA: mixer_oss: invalid OSS volume '' 06:05:51 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000100)) 06:05:51 executing program 3: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nvram\x00', 0x80, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r1, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x1404, 0x400, 0x70bd29, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x240008c0) r2 = socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r2, 0xc4089434, &(0x7f0000000400)={0x0, 0x0, 0x1, [0x0, 0x80000000, 0xfffffffffffff6b3], [0x631, 0x3, 0x7fffffff, 0x10001, 0x0, 0x100, 0x4, 0xd3, 0x2, 0x3, 0x9, 0x3, 0x4, 0x1e, 0x0, 0x0, 0x400, 0xea, 0x0, 0xfd43, 0xb13, 0x3, 0x80, 0x3968, 0x9, 0x4, 0xffffffffffffffff, 0x10001, 0x7, 0x9, 0x0, 0x100, 0xc000000000000, 0xfffffffffffffffe, 0x1, 0x2, 0x9, 0x0, 0xffff, 0x80000001, 0x9, 0x0, 0x1000000, 0xfffffffffffffffe, 0x7ff, 0x400, 0x400, 0x0, 0x5, 0x0, 0x0, 0x7, 0x4, 0x0, 0x10001, 0xb98c, 0x0, 0xfffffffffffffff8, 0x1, 0x444, 0x5, 0x2, 0xaf, 0x7, 0x0, 0x6, 0xddf, 0x1, 0x0, 0x0, 0x7, 0x1, 0x0, 0xaa8, 0x6, 0x3, 0x6, 0x99f, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x3ff, 0x0, 0x8, 0x0, 0x8, 0xffffffffffffffff, 0xfffffffffffffff8, 0x62e, 0x7, 0x4, 0x0, 0x0, 0x0, 0x4, 0x4, 0x5, 0x7, 0x3ff, 0x3f, 0x8001, 0x90, 0x0, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x9, 0x0, 0x0, 0xabd, 0x400, 0xb2d, 0xd14, 0x4, 0x80, 0x0, 0xfffffffffffffffb]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000001900), 0xc, &(0x7f00000002c0)={&(0x7f00000008c0)=ANY=[@ANYRES16, @ANYRESDEC=r4], 0x1d4}, 0x1, 0x0, 0x0, 0x24048000}, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000240)={r4, 0x2, 0x1, [0x0, 0x0, 0x4, 0x0, 0x10001], [0x7, 0x4, 0x0, 0x3, 0x0, 0x8001, 0x7, 0x0, 0x0, 0x0, 0x3f, 0x401, 0x1, 0x81, 0x4, 0x5, 0x0, 0x0, 0x4, 0x0, 0x1f, 0x7, 0x6, 0x41a, 0x9, 0xe57, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0xd863, 0x7, 0x0, 0xbc72, 0x0, 0x1ffc000000000, 0x4, 0x0, 0x389, 0xc073, 0x4, 0x88, 0x0, 0x0, 0x4, 0x1, 0x0, 0x2, 0x8, 0x0, 0x0, 0x9, 0x80000001, 0x1ff, 0x0, 0x0, 0x0, 0xfa0, 0x3, 0x0, 0x1, 0x8, 0x0, 0x2f80f6d0, 0x4, 0x8001, 0x8, 0x0, 0x0, 0x0, 0x80000001, 0x101, 0x7, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x3, 0xee, 0x0, 0x400, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, 0x0, 0x9f48, 0x7, 0x1, 0x8, 0x0, 0xfff, 0x5, 0x0, 0x20, 0x9, 0x401, 0x0, 0x5, 0x2, 0x585b, 0x0, 0x5, 0x0, 0x6, 0x7, 0x1, 0x0, 0xd583]}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000840)={0x0, 0x0, {0x0, @struct, r3, 0x3, 0x2, 0x0, 0x0, 0x0, 0x22, @struct={0x0, 0x4}, 0x7, 0x0, [0x0, 0x0, 0xf4, 0x0, 0xfffffffffffffff7, 0x7fe000000]}, {0x6, @usage=0xffffffffffffffff, 0x0, 0x40000000, 0x8, 0x3, 0x0, 0xffffffff, 0x0, @usage, 0x200, 0x3, [0x0, 0x1f, 0x0, 0xd816, 0x5, 0x7]}, {0xb, @usage=0xffff, r4, 0x4, 0x5874, 0xfffffffffffffbff, 0x0, 0x6, 0x5, @struct={0x80000000}, 0x7, 0x9, [0x0, 0xd692, 0x8001, 0x2, 0x9, 0x3f]}, {0x4, 0xfff, 0x8}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f00000003c0)={r4, 0x200, 0x2, 0x1}) signalfd4(r0, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$VIDIOC_S_AUDOUT(r0, 0x40345632, &(0x7f00000001c0)={0x4, "f65c93eee500003b00359ba6f4b9af0abaffffff10e600001000", 0x3, 0x3664b0b27e4ac460}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x40000, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0x0, @mcast2, 0x1}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000040)={r7}, &(0x7f0000000080)=0x8) poll(&(0x7f00000000c0)=[{r6, 0x10}, {r5, 0xd09f}], 0x2, 0x0) 06:05:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0xcd536000) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000100)}], 0x0, &(0x7f0000000200)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@uid={'uid'}}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@umask={'umask', 0x3d, 0x7ff}}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:51 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2c0000, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x6, @sdr={0x32315258, 0x3}}) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:51 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}], 0x41) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r2 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x2, 0x2) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000180)={0x3, 0x5, 0x4, 0x2000, 0xd85b, {0x0, 0x2710}, {0x1, 0x8, 0x4, 0x4, 0xe6, 0x6, "e9a1c3b8"}, 0x4687, 0x1, @offset=0x2ec7, 0x0, 0x0, r3}) 06:05:51 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="53594e14480a4d49432027631fb71a73b5bd6ee699a23b7eb5"], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) close(r2) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1059.049987] JFS: Cannot determine volume size [ 1059.079485] ALSA: mixer_oss: invalid OSS volume '' 06:05:51 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'VOLUME', @void}], 0x41) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x8, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/49, 0x31}, {&(0x7f0000000180)=""/249, 0xf9}], 0x2, 0x400, 0x20) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x40) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r2, 0x0, 0x0) r3 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000300)='.pending_reads\x00', 0x2000, 0x8) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x7f, 0x6, 0x2, 0x7, 0x0, 0x0, 0x900, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x8}, 0x20, 0xb8e, 0xec, 0x7, 0x0, 0xfffffe00, 0x400}, r2, 0x1, r3, 0xb) syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) poll(0x0, 0x0, 0x0) 06:05:51 executing program 3 (fault-call:6 fault-nth:0): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1059.121922] ALSA: mixer_oss: invalid OSS volume 'SYNH' [ 1059.131036] JFS: Cannot determine volume size 06:05:51 executing program 1: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:51 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x60) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1059.177720] ALSA: mixer_oss: invalid OSS volume '' [ 1059.227648] FAULT_INJECTION: forcing a failure. [ 1059.227648] name failslab, interval 1, probability 0, space 0, times 0 [ 1059.246176] CPU: 1 PID: 32335 Comm: syz-executor.3 Not tainted 4.14.225-syzkaller #0 [ 1059.254073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1059.263425] Call Trace: [ 1059.266021] dump_stack+0x1b2/0x281 [ 1059.269656] should_fail.cold+0x10a/0x149 [ 1059.273813] should_failslab+0xd6/0x130 [ 1059.277789] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1059.282463] snd_mixer_oss_proc_write+0x273/0x480 [ 1059.287307] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1059.292686] ? close_pdeo.part.0+0x4f/0x2c0 [ 1059.297015] snd_info_text_entry_release+0xfa/0x260 [ 1059.302028] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1059.307391] ? snd_info_register_recursive+0x110/0x110 [ 1059.312669] close_pdeo.part.0+0xdd/0x2c0 [ 1059.316822] proc_reg_release+0x1fd/0x250 [ 1059.320969] ? close_pdeo+0x140/0x140 [ 1059.324764] ? perf_trace_sys_exit+0x276/0x3c0 [ 1059.329349] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1059.336017] ? locks_remove_file+0x2cd/0x420 [ 1059.340428] ? integrity_iint_find+0x113/0x140 [ 1059.345008] ? ima_file_free+0xbc/0x330 [ 1059.348980] ? close_pdeo+0x140/0x140 [ 1059.352781] __fput+0x25f/0x7a0 [ 1059.356064] task_work_run+0x11f/0x190 [ 1059.359963] exit_to_usermode_loop+0x1ad/0x200 [ 1059.364538] do_syscall_64+0x4a3/0x640 [ 1059.368417] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1059.373600] RIP: 0033:0x465f69 [ 1059.376782] RSP: 002b:00007fc26f079188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1059.384486] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1059.391751] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1059.399014] RBP: 00007fc26f0791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1059.406279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1059.413542] R13: 00007fffc8deef5f R14: 00007fc26f079300 R15: 0000000000022000 [ 1059.429222] JFS: Cannot determine volume size [ 1059.437750] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:51 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) write$tcp_mem(r0, &(0x7f0000000000), 0x48) 06:05:51 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r0, 0x1000000) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000040)={0x8000, 0x40, {0xffffffffffffffff}, {}, 0x100000001, 0x9}) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, r2, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:51 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'DIGITAL3', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x60) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1059.790032] ALSA: mixer_oss: invalid OSS volume '' 06:05:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2c0000, 0x0) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000080)) ioctl$VIDIOC_S_FMT(r0, 0xc0d05605, &(0x7f0000000180)={0x6, @sdr={0x32315258, 0x3}}) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:52 executing program 3 (fault-call:6 fault-nth:1): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:52 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f00000008c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000880)={&(0x7f00000003c0)={0x4bc, 0x1, 0x5, 0x201, 0x0, 0x0, {0x1, 0x0, 0x3}, [{{0x254, 0x1, {{0x3, 0x7ff}, 0xfa, 0x81, 0x6, 0x3, 0x15, 'syz1\x00', "af2111c7c991ff3f3facdf0e149060c6cfea50d023b0b1a69251c37fa15c8423", "ea69bc7fba93e493ffdb6412f80c0cbc142eac0a3f829ca8de7397c70873bc3b", [{0x5, 0x5, {0x3, 0x7f}}, {0x81, 0x8000, {0x3, 0x80000001}}, {0x9, 0x6, {0x0, 0x5}}, {0x5, 0x5, {0x0, 0x5}}, {0xff, 0x1, {0x0, 0x10001}}, {0x401, 0xa95a, {0x3, 0x7}}, {0xff, 0xcff, {0x3}}, {0x3, 0x101, {0x0, 0x8001}}, {0x7, 0x4, {0x2, 0x9}}, {0x3, 0x7, {0x0, 0x6380366}}, {0x2, 0x2, {0x7673f4f89a483cc4, 0x8000}}, {0x4, 0x3, {0x0, 0x401}}, {0x0, 0x40, {0x0, 0x20}}, {0x5, 0x0, {0x0, 0x991}}, {0xe7, 0xff01, {0x2, 0xffff}}, {0x200, 0x8000, {0x2, 0x5}}, {0x0, 0x4, {0x2, 0x1}}, {0x9, 0x7e8, {0x0, 0x7fffffff}}, {0x5, 0x0, {0x3, 0xfffffffa}}, {0x1, 0x8, {0x1, 0x4}}, {0x0, 0x6, {0x0, 0x1}}, {0x3f, 0x7ff, {0x2, 0x80000000}}, {0x6, 0x8500, {0x1, 0x2}}, {0x0, 0x0, {0x2, 0x4}}, {0x7ff, 0x5, {0x0, 0x20}}, {0x9, 0x2, {0x1, 0x17}}, {0x5, 0x9, {0x1, 0x3}}, {0xffff, 0x8000, {0x2, 0x9}}, {0x400, 0x7ff, {0x3, 0x1}}, {0x401, 0x9, {0x2, 0x1}}, {0x1, 0x3, {0x2, 0x3}}, {0xffff, 0xc, {0x2, 0x7}}, {0x2, 0x7, {0x2, 0x7ff}}, {0x2, 0x3, {0x3, 0xf3d}}, {0x3, 0x0, {0x1, 0x4}}, {0x4, 0x7fff, {0x2, 0x400}}, {0x6, 0x77, {0x0, 0x4}}, {0xffff, 0x7, {0x3, 0x8}}, {0x6507, 0xfe00, {0x2, 0x5}}, {0x4, 0x9, {0x2, 0x7}}]}}}, {{0x254, 0x1, {{0x2, 0x1}, 0xc6, 0x7, 0xffff, 0x0, 0xd, 'syz1\x00', "38cbc8f0bd4d25c25d462725527ff155582558ab3d0262f8f1ceba295785cfb2", "7cf3cc0a27e2ea72e087f44b5028fcda6f8b17954cd5f4d5a2fbf5e4bee9c4ac", [{0xfff, 0x1000, {0x1}}, {0x1, 0x2, {0x3, 0x7fff}}, {0x4, 0x7, {0x0, 0x19d}}, {0x7, 0x9, {0x2, 0x1}}, {0x3, 0x81, {0x3, 0x100}}, {0x9, 0x2, {0x1, 0x7}}, {0xfb6d, 0x0, {0x3, 0xfffffffd}}, {0x4, 0x40, {0x5, 0x20}}, {0x600, 0x2480, {0x3, 0x8}}, {0x8, 0x4, {0x3, 0xaf87}}, {0x6, 0x7, {0x1, 0x3}}, {0x6, 0x1, {0x2, 0x80b}}, {0x101, 0x4, {0x3, 0x7fff}}, {0x8, 0xce, {0x3, 0x9c}}, {0x8, 0x6, {0x1, 0x200}}, {0x6, 0x7, {0x3, 0x4}}, {0x9, 0x380, {0x0, 0x5e55}}, {0x5, 0xff81, {0x0, 0x4e}}, {0x3, 0x80, {0x3, 0x81}}, {0x1032, 0x2, {0x2, 0x63}}, {0x1400, 0x8001, {0x0, 0x2}}, {0x1, 0x8, {0x2, 0xd8f}}, {0x2, 0x2400, {0x0, 0x6}}, {0xd9dd, 0x4, {0x1}}, {0x20, 0x4f57, {0x2, 0x7}}, {0x6, 0x8d0, {0x1, 0xfffffff8}}, {0x2, 0x6, {0x0, 0x80000000}}, {0x0, 0x401, {0x0, 0x2}}, {0x81, 0x4, {0x1, 0x6}}, {0x4, 0xff, {0x3, 0x100}}, {0x1, 0x3608, {0x3, 0x1}}, {0x6, 0x4, {0x3, 0x80000001}}, {0x8000, 0x1, {0x2, 0x20}}, {0x71ab, 0x0, {0x3, 0xb8f}}, {0x9, 0x2, {0x2, 0x4}}, {0xcfd2, 0x2, {0x2, 0xff}}, {0x94, 0x22, {0x3, 0x7}}, {0x7b, 0x1, {0x2, 0x5}}, {0x4, 0xff, {0x0, 0x7}}, {0x8000, 0xfff9, {0x3, 0xff}}]}}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x40}, 0x81) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0xe200) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0xbc, 0x3, 0x7, 0x102, 0x0, 0x0, {0x0, 0x0, 0x7}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xfc5e}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_FILTER={0x1c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6ec8}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xffffffff}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x5}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xff}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfd}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}]}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffff8cd}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_MASK={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x5}, 0x8080) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:52 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x57) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1059.922647] FAULT_INJECTION: forcing a failure. [ 1059.922647] name failslab, interval 1, probability 0, space 0, times 0 [ 1059.938537] CPU: 1 PID: 32376 Comm: syz-executor.3 Not tainted 4.14.225-syzkaller #0 [ 1059.945981] JFS: Cannot determine volume size [ 1059.946448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1059.960280] Call Trace: [ 1059.962856] dump_stack+0x1b2/0x281 [ 1059.966476] should_fail.cold+0x10a/0x149 [ 1059.970716] should_failslab+0xd6/0x130 [ 1059.974700] __kmalloc_track_caller+0x2bc/0x400 [ 1059.979359] ? snd_mixer_oss_proc_write+0x2b1/0x480 [ 1059.984358] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1059.989364] kstrdup+0x36/0x70 [ 1059.992548] snd_mixer_oss_proc_write+0x2b1/0x480 [ 1059.997377] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1060.002752] ? close_pdeo.part.0+0x4f/0x2c0 [ 1060.007062] snd_info_text_entry_release+0xfa/0x260 [ 1060.012057] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1060.017398] ? snd_info_register_recursive+0x110/0x110 [ 1060.022656] close_pdeo.part.0+0xdd/0x2c0 [ 1060.026795] proc_reg_release+0x1fd/0x250 [ 1060.031011] ? close_pdeo+0x140/0x140 [ 1060.034789] ? perf_trace_sys_exit+0x276/0x3c0 [ 1060.039353] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1060.045995] ? locks_remove_file+0x2cd/0x420 [ 1060.050385] ? integrity_iint_find+0x113/0x140 [ 1060.054945] ? ima_file_free+0xbc/0x330 [ 1060.058897] ? close_pdeo+0x140/0x140 [ 1060.062676] __fput+0x25f/0x7a0 [ 1060.065939] task_work_run+0x11f/0x190 [ 1060.069809] exit_to_usermode_loop+0x1ad/0x200 [ 1060.074370] do_syscall_64+0x4a3/0x640 [ 1060.078254] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1060.083420] RIP: 0033:0x465f69 [ 1060.086587] RSP: 002b:00007fc26f079188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1060.094276] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1060.101523] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1060.110334] RBP: 00007fc26f0791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1060.117580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1060.124840] R13: 00007fffc8deef5f R14: 00007fc26f079300 R15: 0000000000022000 [ 1060.146236] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1060.161710] ALSA: mixer_oss: invalid OSS volume '' 06:05:52 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x57) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:52 executing program 3 (fault-call:6 fault-nth:2): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x410000, 0xd4) r1 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="696f63686172736586ff6d616363726f617469616e2c71756f74612c646973636172643d3078303030303030303030303030376666662c726573697a652c696f636861727365743d63703836c78d302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f74"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x3, 0x1, {0x0}, {0xee00}, 0xccb7, 0x4}) fcntl$setown(r1, 0x8, r2) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) perf_event_open$cgroup(&(0x7f0000000180)={0x1, 0x70, 0x7f, 0x8, 0x3, 0x81, 0x0, 0x1, 0x100, 0xf, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x800007, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x5d81, 0x7, 0xd597, 0x6, 0x600000000, 0x6, 0x1}, 0xffffffffffffffff, 0x7, r2, 0x4) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1060.294074] ALSA: mixer_oss: invalid OSS volume '' [ 1060.319740] FAULT_INJECTION: forcing a failure. [ 1060.319740] name failslab, interval 1, probability 0, space 0, times 0 [ 1060.344991] jfs: Unrecognized mount option "iocharsemaccroatian" or missing value [ 1060.353229] CPU: 1 PID: 32409 Comm: syz-executor.3 Not tainted 4.14.225-syzkaller #0 [ 1060.361138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 06:05:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xc1, 0x8}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1060.370500] Call Trace: [ 1060.373097] dump_stack+0x1b2/0x281 [ 1060.376739] should_fail.cold+0x10a/0x149 [ 1060.380893] should_failslab+0xd6/0x130 [ 1060.384879] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1060.389553] snd_mixer_oss_build_test.isra.0+0x80/0x280 [ 1060.395025] snd_mixer_oss_build_test_all+0x195/0x800 [ 1060.400213] ? do_syscall_64+0x4a3/0x640 [ 1060.404277] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1060.409641] ? snd_mixer_oss_build_test.isra.0+0x280/0x280 [ 1060.415268] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1060.420632] ? trace_hardirqs_on+0x10/0x10 [ 1060.424865] ? trace_hardirqs_on+0x10/0x10 [ 1060.429102] snd_mixer_oss_build_input+0x10e/0xc70 [ 1060.434024] ? snd_mixer_oss_proc_write+0x1d1/0x480 [ 1060.439018] ? __mutex_lock+0x360/0x1310 [ 1060.443059] ? get_page_from_freelist+0x17db/0x2560 [ 1060.448053] ? snd_mixer_oss_build_test_all+0x800/0x800 [ 1060.453479] ? fs_reclaim_release+0xd0/0x110 [ 1060.457875] ? memcpy+0x35/0x50 [ 1060.461134] snd_mixer_oss_proc_write+0x309/0x480 [ 1060.465954] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1060.471305] ? close_pdeo.part.0+0x4f/0x2c0 [ 1060.475617] snd_info_text_entry_release+0xfa/0x260 [ 1060.480619] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1060.485963] ? snd_info_register_recursive+0x110/0x110 [ 1060.491341] close_pdeo.part.0+0xdd/0x2c0 [ 1060.495469] proc_reg_release+0x1fd/0x250 [ 1060.499594] ? close_pdeo+0x140/0x140 [ 1060.503405] ? perf_trace_sys_exit+0x276/0x3c0 [ 1060.507967] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1060.514617] ? locks_remove_file+0x2cd/0x420 [ 1060.519030] ? integrity_iint_find+0x113/0x140 [ 1060.523626] ? ima_file_free+0xbc/0x330 [ 1060.527577] ? close_pdeo+0x140/0x140 [ 1060.531353] __fput+0x25f/0x7a0 [ 1060.534614] task_work_run+0x11f/0x190 [ 1060.538494] exit_to_usermode_loop+0x1ad/0x200 [ 1060.543063] do_syscall_64+0x4a3/0x640 [ 1060.546929] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1060.552117] RIP: 0033:0x465f69 [ 1060.555297] RSP: 002b:00007fc26f079188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1060.562982] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 06:05:52 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r1, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) inotify_add_watch(r0, &(0x7f00000002c0)='./file0\x00', 0x0) 06:05:52 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r4, &(0x7f0000000040)=0x5, 0x100000000) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:52 executing program 3 (fault-call:6 fault-nth:3): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1060.570230] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1060.577477] RBP: 00007fc26f0791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1060.584727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1060.591973] R13: 00007fffc8deef5f R14: 00007fc26f079300 R15: 0000000000022000 [ 1060.660557] jfs: Unrecognized mount option "iocharsemaccroatian" or missing value [ 1060.689150] FAULT_INJECTION: forcing a failure. [ 1060.689150] name failslab, interval 1, probability 0, space 0, times 0 [ 1060.737061] CPU: 1 PID: 32430 Comm: syz-executor.3 Not tainted 4.14.225-syzkaller #0 [ 1060.744973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1060.754327] Call Trace: [ 1060.756919] dump_stack+0x1b2/0x281 [ 1060.760546] should_fail.cold+0x10a/0x149 [ 1060.764693] should_failslab+0xd6/0x130 [ 1060.768668] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1060.773340] snd_mixer_oss_build_input+0x566/0xc70 [ 1060.778269] ? snd_mixer_oss_proc_write+0x1d1/0x480 [ 1060.783291] ? __mutex_lock+0x360/0x1310 [ 1060.787352] ? get_page_from_freelist+0x17db/0x2560 [ 1060.792366] ? snd_mixer_oss_build_test_all+0x800/0x800 [ 1060.797726] ? fs_reclaim_release+0xd0/0x110 [ 1060.802147] ? memcpy+0x35/0x50 [ 1060.805424] snd_mixer_oss_proc_write+0x309/0x480 [ 1060.810270] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1060.815641] ? close_pdeo.part.0+0x4f/0x2c0 [ 1060.819968] snd_info_text_entry_release+0xfa/0x260 [ 1060.824980] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1060.830416] ? snd_info_register_recursive+0x110/0x110 [ 1060.835697] close_pdeo.part.0+0xdd/0x2c0 [ 1060.839851] proc_reg_release+0x1fd/0x250 [ 1060.843998] ? close_pdeo+0x140/0x140 [ 1060.847797] ? perf_trace_sys_exit+0x276/0x3c0 [ 1060.852381] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1060.859309] ? locks_remove_file+0x2cd/0x420 [ 1060.863722] ? integrity_iint_find+0x113/0x140 [ 1060.868325] ? ima_file_free+0xbc/0x330 [ 1060.872298] ? close_pdeo+0x140/0x140 [ 1060.876088] __fput+0x25f/0x7a0 [ 1060.879356] task_work_run+0x11f/0x190 [ 1060.883242] exit_to_usermode_loop+0x1ad/0x200 [ 1060.887805] do_syscall_64+0x4a3/0x640 [ 1060.891679] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1060.896848] RIP: 0033:0x465f69 [ 1060.900019] RSP: 002b:00007fc26f079188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1060.907723] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1060.914976] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1060.922270] RBP: 00007fc26f0791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1060.929659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 06:05:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r4, &(0x7f0000000040)=0x5, 0x100000000) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:53 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x4e) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:53 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x0, &(0x7f00000001c0), 0x212080, &(0x7f0000000240)=ANY=[@ANYBLOB="696f636861727365743d6d616363723c3e1a17d36482c2000074612c64697363617264573078303030303030303030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00"]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0xee00) fstat(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$jfs(&(0x7f0000001440)='jfs\x00', &(0x7f0000001480)='./file0\x00', 0x7, 0x8, &(0x7f0000001a80)=[{&(0x7f00000014c0)="ca0587925f6ae00b7ff0cb5b771af4908e7e2a9717b33fe084ea97a50a8fab255610216c0aff6947a7dbe76138d15bf4aa2c19eb81854f35ead15219134c6c8c0af1f188e1449d094945fe80b51458f8edcf1f85e7b7273788c994ee663d8fb460e7360fd1a37cf9bf6de7db9d79e6744d92279120b2e1ee9fcdd0742ecda7a0d3a157352f1263069ada928cd7013caf1ed56fb823b534079baace91c2d69011f5669907b2286fd5fb6e1f6c2118a39a4cbf1f9d", 0xb4, 0x7ff}, {&(0x7f0000001580)="223a6473a93b541526cd8acd3aff80ccfd6346639de6cb2d3e363f44a9d4bc6d521050828fa095dbea1ccbd1c63251ebf9520626785fc9f6c2a302367b91fb5cda691bb129d72bb759498ff55ac79bce02e5670df52611cde47f84bc96288c0fcda1961a35dde7c390c6b984517b588e9a7d75332d", 0x75}, {&(0x7f0000001600)="d0550d6557119672fc73993da9b8b1866156100bc4d4985124c88251a9db5b4d730f111231b91c670cf6c64ee8769eacc040e1686bcf67884a0318f1cfd5dd752309373316b38ed57a963cbed708994c8ef27951417a169b153114ce74e848c155fb1eecaa68aede8fb7bf8050cc045e2aa532668f0b1a3b70b03f2af03dfc35e29af523b4a4a7141a2e2ff0c6262fa15fa768dccdd9022f0c998e623cc051860a70b66c4c163a4cf2e4f324f10d00692b798e1bf51bba5e5591b805f5ef621a45b9645c0c7cd37abd185a5716", 0xcd, 0x3ff}, {&(0x7f0000001700)="a8544fff77a405b2439ff75a29100f37fae20f0e747b811813e8a0830d2c70ea0b73e5c8738b99db631c8ce89c8ad823ff1d574317ad031216254581459b7ad1992778ecc350cd2ed63df402e3aefb789f9dd9b727ed31b45a4c18cf872b06c1489a91a30d7a8ec9fa8844654a7114902578aab60e175a177cb95c8442098e0a5dbbee6518c20d0cf26b9fa805c6bece84078d9d12596b7d318dc0d5b03344a3567efe149e76a78755cdf3190b6ff6436b01728082e3a7eafd691cbe376f0a28f1393cab4ee1d1b4c6fc72d4", 0xcc, 0x7f}, {&(0x7f0000001800)="a0c5435a2c189747b8a8fc3510bcab07a958f8a8ab37bc3c65ac071120f75c44e074caebd039b1da7cffa6c8929a5b529f881f16aaa6bd27adb4d440518fa3149d71907f7e9f77262674569b98c9db3bb2b2c05dbdbc5df0603cc06c9a147ba32e5ea865ac2a4eded395dcdf49787c213ad951063291b641dd1f059582c3fea3a41c9a5c24310590d0e693638694c4ea850c6db671f074a5de54cd9ddc7d7879669d40474e4c039cf4e4ee89c45306a81ec5c7eae44d0e0000c17bbf9354c2b0b4c9", 0xc2, 0x80000000}, {&(0x7f0000001900)="c7cba59dd2e8e2ed610a6274c46386ed4534160dd581763f5eccb6058a7151b8855f207354f14d2298fd6bd0796925e96b0154ee", 0x34, 0xc0a}, {&(0x7f0000001940)="3d890d05b0273783f22157dac4c77b2c", 0x10, 0x90d9}, {&(0x7f0000001980)="4282d13787341e7100ce6b2fd58e20a7bbe3c0c94b18c6b7c176520e9af587b6044ceb1d05515ec3168aee56e4733daea38e7cbdff2dc0b32a88374b78e67cf71ec22ccc80994e0a7ff2e3b33adf11af5a0690d67850594e7f154440ba4decade9d2c27647aacfdefc1b8b2ea0e01e8d4695a238660624819e127482d24e3fd811c146ec040079a363da34a026cd07eea61b961d5621d8dd0f2ace5405656ab44cf646f1d970f052fd8857a65eaf413af4f960f7fd20708f13e47424fdefa435fb9c06823ef1", 0xc6, 0x6}], 0x4000, &(0x7f0000001c80)=ANY=[@ANYBLOB='obj_role=audit,dont_appraise,appraise,mask=^MAY_READ,context=unconfined_u,fowner=', @ANYRESDEC=r4, @ANYBLOB="2cd90bfd2653ef7be7627d232acef0cf2c62b17c4bfa2dd2f3cd56c864"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) r6 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001c40)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) dup3(0xffffffffffffffff, r6, 0x0) syz_mount_image$ocfs2(&(0x7f0000000140)='ocfs2\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="b8eebf712079d0c35dfb58434af45ccd650ec0938f8f1d1c2ad3b38b31596f1a614f1711780d4e136f550b8a4ff1fe2cef185cbc1e7fbbaaf35f0e6f83394235a8f3e46b284c54ce637f2948b19ae609d26d300292c4ea58f0a92bbe2e79da3cc7cb7aa8a0434db9adba5ccdb29018c022a9e53d58d9dd93910fc22a55185e66c638af4f3380fb66a6c8333a6441eb32480a6f9b55c9fcaad104f8e4f09d705bd61859615bd46437110d05f8db4787938a33a28a3bea729895c8abcefcf3982c51a99ba591d5da305ef4b669a315c94c946ca86076745ed28244f7863685d54108738cbe9042351c4f2f859294d8", 0xee, 0x4}, {&(0x7f0000000400)="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", 0x1000, 0x7ff}], 0x400, &(0x7f0000001400)=ANY=[@ANYBLOB="2940407d2c5d2c6a6673002c6a6673002c6a6673012c6a6673002c2c2c61756469742c00"]) fsync(0xffffffffffffffff) 06:05:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/66, 0x42, 0x6) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:53 executing program 3 (fault-call:6 fault-nth:4): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1060.936944] R13: 00007fffc8deef5f R14: 00007fc26f079300 R15: 0000000000022000 [ 1061.012075] ALSA: mixer_oss: invalid OSS volume '' 06:05:53 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x4e) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1061.047130] FAULT_INJECTION: forcing a failure. [ 1061.047130] name failslab, interval 1, probability 0, space 0, times 0 [ 1061.122709] CPU: 0 PID: 32453 Comm: syz-executor.3 Not tainted 4.14.225-syzkaller #0 [ 1061.130672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1061.140028] Call Trace: [ 1061.142626] dump_stack+0x1b2/0x281 [ 1061.146261] should_fail.cold+0x10a/0x149 [ 1061.150423] should_failslab+0xd6/0x130 [ 1061.154404] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1061.159080] snd_mixer_oss_proc_write+0x273/0x480 [ 1061.163925] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1061.169306] ? close_pdeo.part.0+0x4f/0x2c0 [ 1061.173637] snd_info_text_entry_release+0xfa/0x260 [ 1061.178652] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1061.184014] ? snd_info_register_recursive+0x110/0x110 [ 1061.189292] close_pdeo.part.0+0xdd/0x2c0 [ 1061.193442] proc_reg_release+0x1fd/0x250 [ 1061.197592] ? close_pdeo+0x140/0x140 [ 1061.201388] ? perf_trace_sys_exit+0x276/0x3c0 [ 1061.205979] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1061.212645] ? locks_remove_file+0x2cd/0x420 [ 1061.217061] ? integrity_iint_find+0x113/0x140 [ 1061.221656] ? ima_file_free+0xbc/0x330 [ 1061.225631] ? close_pdeo+0x140/0x140 [ 1061.229430] __fput+0x25f/0x7a0 [ 1061.232699] task_work_run+0x11f/0x190 [ 1061.236573] exit_to_usermode_loop+0x1ad/0x200 [ 1061.241148] do_syscall_64+0x4a3/0x640 [ 1061.245094] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1061.250388] RIP: 0033:0x465f69 [ 1061.253570] RSP: 002b:00007fc26f079188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1061.261265] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 06:05:53 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r2, r4, &(0x7f0000000040)=0x5, 0x100000000) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1061.268525] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1061.275774] RBP: 00007fc26f0791d0 R08: 0000000000000000 R09: 0000000000000000 [ 1061.283022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1061.290271] R13: 00007fffc8deef5f R14: 00007fc26f079300 R15: 0000000000022000 06:05:53 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL1', @val={' \'', 'Capture', '\' '}}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x4e) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140), 0x0, 0x200000}], 0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, &(0x7f0000000180)) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000380)={0x4c1, 0xc, 0x4, 0x2, 0x10001, {0x0, 0xea60}, {0x2, 0xc, 0x80, 0x3f, 0x6, 0x2, "08c8700e"}, 0xfc8, 0x1, @planes=&(0x7f0000000340)={0x170, 0x100, @userptr=0x8, 0x1}, 0x7, 0x0, r0}) preadv(r1, &(0x7f00000006c0)=[{&(0x7f00000014c0)=""/130, 0x82}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000400)=""/130, 0x82}, {&(0x7f0000001580)=""/4093, 0xffd}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000200)=""/175, 0xaf}], 0x7, 0x3, 0x0) connect(0xffffffffffffffff, &(0x7f0000000100)=@rc={0x1f, @any, 0xff}, 0x80) fsync(0xffffffffffffffff) [ 1061.324773] ALSA: mixer_oss: invalid OSS volume '' [ 1061.430730] ALSA: mixer_oss: invalid OSS volume '' [ 1061.463491] jfs: Unrecognized mount option "ioc{?et=maccroatian" or missing value 06:05:53 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x8) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:53 executing program 3 (fault-call:6 fault-nth:5): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:53 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:53 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xffffffffffffffdd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(0x0, 0x0) syz_mount_image$efs(&(0x7f0000000100)='efs\x00', &(0x7f0000000200)='./file0\x00', 0xfffffffffffffffc, 0x0, &(0x7f0000000500), 0xe880ca1e24073269, &(0x7f00000005c0)={[], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@subj_role={'subj_role', 0x3d, '{]'}}, {@obj_role={'obj_role', 0x3d, '%})-'}}, {@obj_role={'obj_role', 0x3d, 'ipvlan\x00'}}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8923, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=ANY=[@ANYBLOB="4c00000010000104000000020000000000000000", @ANYRES32=0x0, @ANYBLOB="5d5800000000000004001400140003006d6163766c616e310000000000000000140012800b0001006970766c616e000004000280"], 0x4c}}, 0x0) pivot_root(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @loopback}, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}}}, &(0x7f00000001c0)=0xe8) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x4, @dev={[], 0x3f}, 'ipvlan0\x00'}}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x7c, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x3f, 0x4, 0x2, 0x20, 0x8000}, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1a, 0x16, 0x2, 0x0, 0x80000001, {0x1f, 0x7f, 0x8, 0xb3192970, 0x3, 0x10001}}}}, @TCA_STAB={0x4, 0x5}]}, 0x7c}}, 0x44000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=@getnexthop={0x48, 0x6a, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NHA_FDB={0x4}, @NHA_ID={0x8}, @NHA_FDB={0x4}, @NHA_OIF={0x8, 0x5, r1}, @NHA_ID={0x8}, @NHA_MASTER={0x8, 0xa, 0x2}, @NHA_OIF={0x8, 0x5, r3}]}, 0x48}, 0x1, 0x0, 0x0, 0x8089}, 0x24040000) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000000000000802"], 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x20000051) open(&(0x7f00000000c0)='./file0\x00', 0x8000, 0x100) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f0000000380)=""/162) mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd', @ANYRESHEX, @ANYBLOB]) 06:05:53 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROGET(r1, 0x40480923, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_getanyicast={0x14, 0x3e, 0x1, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000040}, 0x48001) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@delchain={0x2c, 0x65, 0x1, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0x10, 0xf}, {0x8, 0x9}}, [@TCA_RATE={0x6, 0x5, {0x20, 0x2}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000804}, 0x4000000) fsync(0xffffffffffffffff) 06:05:53 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1061.621580] ALSA: mixer_oss: invalid OSS volume '' [ 1061.714166] JFS: Cannot determine volume size [ 1061.719318] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:53 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="444947495441812d270865bdc3a20344142d9d9bc34c33202753796e74682043617074757265af6e30533230303030303086ba16c86a64174b3030300a44494749542753796e746827203030303030303030303030303030e10b3030303030300a4344202743442720303030303030"], 0x71) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:53 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:53 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000003080)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/47, 0x2f}], 0x3, &(0x7f0000000280)=""/253, 0xfd}, 0x1}, {{&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000001680)=[{&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000001500)=""/232, 0xe8}, {&(0x7f0000001600)=""/16, 0x10}, {&(0x7f00000041c0)=""/51, 0x33}], 0x4}, 0xf2f8}, {{&(0x7f00000016c0)=@hci, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/2, 0x2}, {&(0x7f0000002780)=""/246, 0xf6}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000004200)=""/185, 0xb9}, {&(0x7f00000029c0)=""/245, 0xf5}, {&(0x7f0000002ac0)=""/223, 0xdf}, {&(0x7f0000002bc0)=""/172, 0xac}, {&(0x7f0000002c80)=""/162, 0xa2}, {&(0x7f0000002900)=""/71, 0x47}], 0xa, &(0x7f0000002e00)=""/107, 0x6b}, 0x2}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/252, 0xfc}], 0x1, &(0x7f0000002fc0)=""/166, 0xa6}}], 0x4, 0x41, &(0x7f0000003180)={0x77359400}) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f00000031c0)={{}, "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"}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x20, 0x60, 0x0, 0x2, 0x0, 0x80007, 0xe2018, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xc, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) poll(0x0, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x35) 06:05:53 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c646973636172643d3078303030303030303030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00c5e6466717272d79a871fc5b93b270555e70a329b08054a187876bccb0280a571d601b2359740f08abefb88d2fef940c8fc6efbcc4d1ea18fc43fb6bff4ef73d7c27b6bae8c61ff1d9a8face91f4dd7f5494a1a4bd74d9b55cdd92778d8e9d5f749a2433bd52"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:54 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) pipe(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r7 = signalfd4(r6, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r7, 0x401070cd, &(0x7f0000000380)={0x4}) io_submit(0x0, 0xa, &(0x7f0000000b40)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x100, r1, &(0x7f00000001c0)="1586b9d239dab2e9c33d6105154564dc36c4b0cf9a1004424f4ead13f87eb50eb40884c39d3aab2361a8d2d23cc26022108ac05eaa548e13126762acbaf38a25486ea4ff946663b95048c1b8e967cb95e760181ab750e0087077f53acce51685efbea5602517877030352f6635a72ee9a3b2168b91d229512ef9b9b5e07935f19fd16d7cdb4e19adc75707d3933e3d566b7c8b9f3e8c2166b61d33ab6f4703074867b103f9915fff4020f06dd9ef5a20711e8fb1f09f55a5974c7ba6df4b301c3e4b880e8cd41327a1bb9492959fa823e1bfa37d6794a2948fa66f320eb3a083eb2bd0572dc52af4fe94", 0xea, 0x80000001, 0x0, 0x3}, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x6d8, r1, &(0x7f00000002c0)="28021cd9f473c6883a538033398f01235d8b6d661c168aac81c9caea70a73aeae92111290f7444f3eee43c04912fa7e440dd6117a59e12c03d6f741ee0b4b5c2d983d8f35803928747bbf81419d146e201d08cfd4e4592fb24ea585daedab6d3350c7eed8a8a73b76aeeb8e2a9bd630a8205794ab18d855f09702ad4fa3b316ce8b3f678e196030492fa8cf9166a4c91ca9e628d5af8ccc3f441ca44", 0x9c, 0x800}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, &(0x7f0000000380)="8b7e", 0x2, 0x8, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffff, &(0x7f0000000400)="4ee32acd01592853a99c43a70c4c9cc725d4f34e3a8312f9ee74be727f8ba039b1d8246be4f190aa327596cd5bcdccc81c82999e73fbfc32f5a4a7467642c7c7520361c408e02db60f4abbf4c89136adf8af217e40a8ee17de6ee2e864f34e3ce708d2d32736", 0x66, 0x0, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x5, 0x7, 0xffffffffffffffff, &(0x7f0000000500), 0x0, 0x8, 0x0, 0x1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0xffff, 0xffffffffffffffff, &(0x7f00000005c0)="0e7677a72c57687d6155d61fa2659de976308433837b9d16b497b1b01dc7288f73f0a744d426c5fc86654a69582ca769b33041d6d189608349f651a2309b9591567a51c7d598cee9e9e9ff270154968d195d22b1da3936b9b6b681253bb5e36db2da6fa288240edaf2cce91829ede3a1d8b2dbf8c358a9d1a2e24f7eeeb7c5a77b3463079827f10240d76531cada818f8a25e39de1fe61fabac9a729c37f900f11b6247aa47b71cdaa8aa5aac4d979ea5a78d13693204bf751e4753e3d2ad381ef33b52ea4d966", 0xc7, 0x0, 0x0, 0x3, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x1, 0xffe0, 0xffffffffffffffff, &(0x7f0000000700)="1c895cce0147ab", 0x7, 0x3b29, 0x0, 0x0, r3}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x7f, 0xffffffffffffffff, &(0x7f00000007c0)="cc8fcd0dafa922b8acff2dbf316a605ed08dc38de81395075a2b04a4deaa090b21aee6841ae350499a89e7cfdcc5a2b3c802e1d627de7e3b012272d5b59c3aef5e9fde4a1b167d297a3cbd161389d0a07da7656643e400481fa6db442114cc7c2dfe5a60ca67276b76819d12d33db862a7a35234dd5dafa3e58c9be395cb67018cea761531dac3fbdc0b97259537cc755be33e46660f315a37f647d61866e63567b6dc6c81676a9d419ef1a11ca1f09ef5fe84fc538266d81bce9901f4f29b6eede4d4f27bf4ffd36ae7b83a190c11d0f95e055b60ec10f3a4d57655f69de5767f2f0d40c89a323802a2e3807a36dfe7571990096ee198", 0xf7, 0x1000, 0x0, 0x1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0x8b, r4, &(0x7f0000000900)="46a5039ea34f47e3ce60eef4460d671f3b4d02ef30368008a3eba449286e36a2e840e221c3d4b325e2a6ff88266fb127196ed5feeaa744ad8c52366ea0ed19b450fd1f60a1dd5a2b91455fe481cfed7edcb0fcb1a3f66fb17dbeb38b14f930b231732de77df23010a1aa9244196f3c8f91b9367c80bbcd10785d6d603bf2b2bc02d45aa7de27c81a25d3f50a345936be3ee0499795f756c2c45f79132ccb719e", 0xa0, 0x1}, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x8, 0x1, r1, &(0x7f0000000a00)="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", 0xfe, 0x1, 0x0, 0x1, r7}]) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00004da000/0x4000)=nil, 0x4000, 0x1800007, 0x12, r8, 0xffffc000) preadv(r8, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r9 = openat$mice(0xffffffffffffff9c, &(0x7f0000001700)='/dev/input/mice\x00', 0x20200) sendmsg$nl_route_sched(r9, &(0x7f0000001800)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000017c0)={&(0x7f0000001780)=@gettclass={0x24, 0x2a, 0x20, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x1, 0x10}, {0xd, 0xa}, {0xfff3, 0x7}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) [ 1061.956797] JFS: Cannot determine volume size [ 1061.977987] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:54 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:54 executing program 5: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(0x0, 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x80, 0x0, 0x1ff, 0x61c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x56}, 0x264}, 0x0, 0xfffffe0000000002, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f0000000480)='./file0\x00', 0x81, 0x2, &(0x7f00000006c0)=[{&(0x7f00000004c0)="2f77147149ecea7ce2be8fd8b953bb53e74601116e8f35d48117bef5ebdc17fba1538990d64adcbb223aa4b8de1f6ef31d8dc650dd52cc7264659a403562a544d4d6da7dc97fd962bd3e029d1e06af78d731ecd640c1b21e8a7165f000c85895a110182dbce60898dae233be5cd5cb6a2ec720ba10e5fb2688759a0f40294b80e679371f3e010673d58e951b2deab96f94e0545e6f20ec61fcf3d3e7bfdb", 0x9e, 0x46eef0da}, {&(0x7f0000000600), 0x0, 0x3}], 0x40100e, &(0x7f0000000740)={[{@utf8no='utf8=0'}, {@numtail='nonumtail=0'}], [{@subj_role={'subj_role', 0x3d, ')\\#@:'}}]}) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 06:05:54 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, 0x0, 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:54 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x36bc, 0xa90840) r3 = socket$caif_seqpacket(0x25, 0x5, 0x4) read$FUSE(r2, &(0x7f00000001c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) fcntl$setown(r3, 0x8, r4) connect$caif(r2, &(0x7f0000000040)=@dbg={0x25, 0x78}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) 06:05:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:54 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, 0x0, 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1062.573640] JFS: Cannot determine volume size [ 1062.601378] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1062.620102] device lo left promiscuous mode 06:05:54 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x7c, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x3f, 0x4, 0x2, 0x20, 0x8000}, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1a, 0x16, 0x2, 0x0, 0x80000001, {0x1f, 0x7f, 0x8, 0xb3192970, 0x3, 0x10001}}}}, @TCA_STAB={0x4, 0x5}]}, 0x7c}}, 0x44000) sendmsg$NFQNL_MSG_VERDICT(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x2f8, 0x1, 0x3, 0x5, 0x0, 0x0, {0x2, 0x0, 0x9}, [@NFQA_EXP={0xa8, 0xf, 0x0, 0x1, [@CTA_EXPECT_HELP_NAME={0x9, 0x6, 'snmp\x00'}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3ff}, @CTA_EXPECT_MASTER={0x90, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x64010100}, {0x8, 0x2, @rand_addr=0x64010101}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @ipv4={[], [], @remote}}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private1}, {0x14, 0x4, @private1={0xfc, 0x1, [], 0x1}}}}]}]}, @NFQA_VLAN={0x4c, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x164}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7f}, @NFQA_VLAN_TCI={0x6}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x6}, @NFQA_VLAN_TCI={0x6}]}, @NFQA_EXP={0x1c8, 0xf, 0x0, 0x1, [@CTA_EXPECT_MASTER={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @private=0xa010100}}}]}, @CTA_EXPECT_MASK={0x10, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}]}, @CTA_EXPECT_NAT={0x108, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0x74, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2}, {0x14, 0x4, @remote}}}]}, @CTA_EXPECT_NAT_TUPLE={0x64, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @loopback}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @remote}, {0x14, 0x4, @private2={0xfc, 0x2, [], 0x1}}}}]}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0x14, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}]}, @CTA_EXPECT_HELP_NAME={0xe, 0x6, 'irc-20000\x00'}, @CTA_EXPECT_TUPLE={0x84, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private2={0xfc, 0x2, [], 0x1}}, {0x14, 0x4, @empty}}}]}]}, @NFQA_EXP={0x1c, 0xf, 0x0, 0x1, [@CTA_EXPECT_ZONE={0x6, 0x7, 0x1, 0x0, 0x4}, @CTA_EXPECT_ZONE={0x6}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x5}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x7fffffff}}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x400c801}, 0x4040010) r3 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r4 = dup2(r3, r3) write$proc_mixer(r4, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8983, &(0x7f00000004c0)={0x8, 'wlan1\x00', {'ip_vti0\x00'}, 0x7f}) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r3) 06:05:54 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c6404ffda6973636172643d30783030a4303030303030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e7900cca43d726f6f742c004f1fe9b4ef77d96ca88614668b32eeb766a2b8e87281687ed8eeae37c52dd5ec676191c8bdd4a634e43c"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) r2 = signalfd4(r1, &(0x7f0000000100), 0x8, 0x800) sendmsg$BATADV_CMD_SET_MESH(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4020004}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="080026bd7000fddbdf250f00000005002d00010000000500300001000000050038000100000008003200ff030000060028000100000005003700010000000a000900bbbbbbbbbbbb00000800310001000000"], 0x58}, 0x1, 0x0, 0x0, 0x4000}, 0x4010) [ 1062.672691] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1062.688096] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 06:05:54 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000040)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:54 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, 0x0, 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1062.732983] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 06:05:55 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1062.782875] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1062.801104] jfs: Unrecognized mount option "discard=0x000000000007fff" or missing value 06:05:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000003080)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/47, 0x2f}], 0x3, &(0x7f0000000280)=""/253, 0xfd}, 0x1}, {{&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000001680)=[{&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000001500)=""/232, 0xe8}, {&(0x7f0000001600)=""/16, 0x10}, {&(0x7f00000041c0)=""/51, 0x33}], 0x4}, 0xf2f8}, {{&(0x7f00000016c0)=@hci, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/2, 0x2}, {&(0x7f0000002780)=""/246, 0xf6}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000004200)=""/185, 0xb9}, {&(0x7f00000029c0)=""/245, 0xf5}, {&(0x7f0000002ac0)=""/223, 0xdf}, {&(0x7f0000002bc0)=""/172, 0xac}, {&(0x7f0000002c80)=""/162, 0xa2}, {&(0x7f0000002900)=""/71, 0x47}], 0xa, &(0x7f0000002e00)=""/107, 0x6b}, 0x2}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/252, 0xfc}], 0x1, &(0x7f0000002fc0)=""/166, 0xa6}}], 0x4, 0x41, &(0x7f0000003180)={0x77359400}) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f00000031c0)={{}, "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"}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x20, 0x60, 0x0, 0x2, 0x0, 0x80007, 0xe2018, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xc, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) poll(0x0, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x35) [ 1062.916511] ALSA: mixer_oss: invalid OSS volume '' [ 1063.210552] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 06:05:55 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:55 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) write$sysctl(r1, &(0x7f0000000040)='3\x00', 0x2) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000080)=[{'VIDEO', @val={' \'', 'CD Capture Switch', '\' '}}], 0x2f) close(r0) 06:05:55 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x101, 0x200, {0xffffffffffffffff}, {0xffffffffffffffff}, 0xfffffffffffffff9, 0x5}) fchown(r1, r3, 0xee00) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000003080)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/47, 0x2f}], 0x3, &(0x7f0000000280)=""/253, 0xfd}, 0x1}, {{&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000001680)=[{&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000001500)=""/232, 0xe8}, {&(0x7f0000001600)=""/16, 0x10}, {&(0x7f00000041c0)=""/51, 0x33}], 0x4}, 0xf2f8}, {{&(0x7f00000016c0)=@hci, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/2, 0x2}, {&(0x7f0000002780)=""/246, 0xf6}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000004200)=""/185, 0xb9}, {&(0x7f00000029c0)=""/245, 0xf5}, {&(0x7f0000002ac0)=""/223, 0xdf}, {&(0x7f0000002bc0)=""/172, 0xac}, {&(0x7f0000002c80)=""/162, 0xa2}, {&(0x7f0000002900)=""/71, 0x47}], 0xa, &(0x7f0000002e00)=""/107, 0x6b}, 0x2}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/252, 0xfc}], 0x1, &(0x7f0000002fc0)=""/166, 0xa6}}], 0x4, 0x41, &(0x7f0000003180)={0x77359400}) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f00000031c0)={{}, "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"}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x20, 0x60, 0x0, 0x2, 0x0, 0x80007, 0xe2018, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xc, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) poll(0x0, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x35) 06:05:55 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1063.367957] ALSA: mixer_oss: invalid OSS volume '3' [ 1063.382847] ALSA: mixer_oss: invalid OSS volume '3' [ 1063.393375] ALSA: mixer_oss: invalid OSS volume '' 06:05:55 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:55 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) r2 = socket(0x11, 0x3, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000002d80)=[{&(0x7f0000000040)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "d079d94724da6841ea85c989ec1020257083fb1fd62565b61ea127324ddbe1c53cb5e4c19edd7c3be11440d4fd772634353896cb3b575a8ae0242392fa57e6"}, 0x60, 0x0, 0x0, &(0x7f0000000740)=ANY=[], 0xa8}], 0x1, 0x0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) preadv(r0, &(0x7f0000002600)=[{&(0x7f00000001c0)=""/203, 0xcb}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/194, 0xc2}, {&(0x7f0000000040)=""/6, 0x6}, {&(0x7f0000000480)=""/158, 0x9e}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000080)=""/50, 0x32}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f0000002540)=""/171, 0xab}], 0x9, 0x1, 0x2) [ 1063.451786] JFS: Cannot determine volume size 06:05:55 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x2, 0x0, 0x80007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, r2, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1063.492608] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1063.600329] ALSA: mixer_oss: invalid OSS volume '' [ 1063.620792] JFS: Cannot determine volume size 06:05:55 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$MPTCP_PM_CMD_GET_ADDR(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000ffdbdf250300000034000180080003007f000001050002000500000008000300ac1414bb08000300ac1e00010600010002000000060005004e2300000c00018008000700", @ANYRES32=0x0, @ANYBLOB="0800030008000000040001801c000180080003000000000008000700", @ANYRES32=0x0, @ANYBLOB="080080078304962e6aec05", @ANYRES32=0x0, @ANYBLOB], 0x7c}, 0x1, 0x0, 0x0, 0x10000800}, 0x4800) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r2 = dup2(r1, r1) write$proc_mixer(r2, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r4 = socket(0x11, 0x800000003, 0x0) bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r4, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x7c, 0x24, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x3f, 0x4, 0x2, 0x20, 0x8000}, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1b, 0x16, 0x2, 0x0, 0x80000001, {0x1f, 0x7f, 0x8, 0xb3192970, 0x3, 0x10001}}}}, @TCA_STAB={0x4, 0x5}]}, 0x7c}}, 0x44000) sendto$packet(r3, &(0x7f0000000240)="d36d9ce8949e8598918807974aaca3ec44dc9097ff8889d54d7a46a94bfae2e09f0889fd0cbbadc7315be14e0df82d91f83b4006c1d94b4853e218769d0fb856f1fda8edf5cc", 0x46, 0x20000080, &(0x7f00000002c0)={0x11, 0x17, r5, 0x1, 0xf3, 0x6, @broadcast}, 0x14) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r1) 06:05:55 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1063.647875] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140), 0x0, 0xffffffff}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1063.716121] ALSA: mixer_oss: invalid OSS volume '' [ 1063.817140] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:56 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:56 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:56 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) write$proc_mixer(0xffffffffffffffff, &(0x7f0000000040)=[{'ALTPCM', @void}, {'LINE2', @void}, {'CD', @val={' \'', 'Line', '\' '}}, {'DIGITAL1', @val={' \'', 'Master Capture Switch', '\' '}}], 0x62) 06:05:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="696ff46861727365743d6d616363726f617469616e2c71756f74612c646973636172643d3078303030303030303030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00"]) syz_mount_image$afs(&(0x7f0000000100)='afs\x00', &(0x7f0000000140)='./file0\x00', 0xffff, 0x9, &(0x7f00000016c0)=[{&(0x7f00000002c0)="ecd274283b9ae020e80113ca395b7e39bce926858c0f0ef9e17eab74227f8cc6bea8570e4a7989f14a439282161df206ebc5c1ff491b5acec035fc39dc78cbc924584b8355a52327f7c157df8304d233f0530f50905549db24bb83a882d050141d5d85fcbc21294004af00d1e02b2d9d34466f13845f03e7433d8210bd541ed51e9ac443a1bb59b83c944e356cddc5bc53971d2a7dd3314b645804028adc3bac690a48cd10334beec894b2b765ed1dd83482f3a840b22a52468a8786a60633037e579adb32158443ebf53ada0fc5b8dd68e0399c87dec4e0f014ba4649317fd242224cd021c05d210a511e48a13312403896", 0xf2, 0x9}, {&(0x7f00000003c0)="0fdbfee276a3a4571216244af102a65333858373bd9694719c31d4a7140d796fad28c43a7ef6ec5313af095180c58f8ebb990733636c52e5d78c4e60fd2cba2b767fa52013157270609bc91bda0be0e8d68b031a3ec05c3e7478781854a1ccbe69e0c8bd19", 0x65, 0xfaa}, {&(0x7f0000000180)="bf8c56e9f9f4be40bd0264921654249784be29480b5ab19350c4af", 0x1b, 0x7f}, {&(0x7f0000000440)="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", 0x1000, 0x6}, {&(0x7f0000001440)="ef98949928aa33595dd54f3e26fc8c435e4a14a8006fd6d833a9de4b753053f78976560976597a04476f9d5c290e0d1c0cfb22dadf0983d4cc67a4af4448b9c1dcb00ccfd77559de0add70a258a34b018b2233247fff7252", 0x58, 0x3dea37f4}, {&(0x7f00000014c0)="10506c0741a9b979da836b47d21fa306a198b0ae61541fc1767815791efd93fd7c6b032d8eab4b2c2d41bd4c6f045de69d0e63719b61a2fc406cdec84b09720397cb8a2c5d97ca4c986e5ef82c4331", 0x4f, 0x80}, {&(0x7f0000001540)="648b6b2aa91dc19bd857dcf0686f0c3d7ed8c98e070c68ced9cda5448ac1f0bfc9a8412fb34a347f9d3d04d380bbc88ac84c4872475e989e53e17f19d686f0e05e624c5eed8a1370654dccae25ed10ea99a281a8653ce574e418a1b6103d8f9ea18193cdfc81ebbe9c11d461ad7d15f40bbbb79c2ee2dec19aabef62ed5d0d1d356685", 0x83, 0x9}, {&(0x7f0000000200)="d4e776693a3b0bad168ae6307c1ee26711", 0x11, 0x8001}, {&(0x7f0000001600)="18ac97959952f7147aa35030b959dd9798a91891a93fdef492b72e4c6ba94fd7818d3208bfc02954fcbf0f7096622d4c8fb449b26039312ec577a691c322ea06261aff9da99045b4f7e0c34fbba01b97f8226ca8297f55b6eb947e3da22c7bb4f481bfd7dbe0f2c32c10caf64b2b10d2933588b401d42b7ec123883a27a94a1a3c089cde2e19eaf65d355146d101d08f3ff76079a96e33373e51881c3d", 0x9d, 0x4}], 0x80020, &(0x7f00000017c0)={[{@flock_openafs='flock=openafs'}, {@flock_openafs='flock=openafs'}, {@source={'source', 0x3d, 'jfs\x00'}}, {@flock_write='flock=write'}, {@flock_local='flock=local'}, {@dyn='dyn'}], [{@obj_role={'obj_role', 0x3d, 'jfs\x00'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) mkdir(&(0x7f0000001840)='./file0\x00', 0x12) 06:05:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) recvmmsg(0xffffffffffffffff, &(0x7f0000003080)=[{{&(0x7f0000000040)=@l2, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)=""/84, 0x54}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000200)=""/47, 0x2f}], 0x3, &(0x7f0000000280)=""/253, 0xfd}, 0x1}, {{&(0x7f0000000380)=@un=@abs, 0x80, &(0x7f0000001680)=[{&(0x7f0000000400)=""/128, 0x80}, {&(0x7f0000001500)=""/232, 0xe8}, {&(0x7f0000001600)=""/16, 0x10}, {&(0x7f00000041c0)=""/51, 0x33}], 0x4}, 0xf2f8}, {{&(0x7f00000016c0)=@hci, 0x80, &(0x7f00000042c0)=[{&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/2, 0x2}, {&(0x7f0000002780)=""/246, 0xf6}, {&(0x7f0000002880)=""/118, 0x76}, {&(0x7f0000004200)=""/185, 0xb9}, {&(0x7f00000029c0)=""/245, 0xf5}, {&(0x7f0000002ac0)=""/223, 0xdf}, {&(0x7f0000002bc0)=""/172, 0xac}, {&(0x7f0000002c80)=""/162, 0xa2}, {&(0x7f0000002900)=""/71, 0x47}], 0xa, &(0x7f0000002e00)=""/107, 0x6b}, 0x2}, {{0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002e80)=""/252, 0xfc}], 0x1, &(0x7f0000002fc0)=""/166, 0xa6}}], 0x4, 0x41, &(0x7f0000003180)={0x77359400}) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, &(0x7f00000031c0)={{}, "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"}) perf_event_open(&(0x7f0000000480)={0x4, 0x70, 0x20, 0x60, 0x0, 0x2, 0x0, 0x80007, 0xe2018, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xc, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) poll(0x0, 0x0, 0x0) fcntl$setsig(r2, 0xa, 0x35) 06:05:56 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='DIGITAL30\'Synthur\' 00000000\nDIGITAL3 \'Synth0000000\nCD \'CD\' 00000000000000000000\n\x00\x00\x00\x00\x00'], 0x71) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r4 = signalfd4(r3, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000380)={0x4}) write$proc_mixer(r4, &(0x7f00000001c0)=[{'TREBLE', @val={' \'', 'Master Playback Switch', '\' '}}, {'RADIO', @val={' \'', 'Master Playback Switch', '\' '}}, {'BASS', @val={' \'', 'CD', '\' '}}], 0x88) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000003c0)) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/raw/rawctl\x00', 0x30000, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x1800007, 0x12, r7, 0x5fc02000) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1064.293372] ALSA: mixer_oss: invalid OSS volume '' [ 1064.296013] jfs: Unrecognized mount option "ioharset=maccroatian" or missing value 06:05:56 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x1002, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x81, 0x0, 0x1, 0x0, 0x0, 0x20000000000000], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="6766c7442400cff27bb26766c7442402080000006766c744240600000000670f0114240f060f32baf80c66b86c4c178066efbafc0cb824d2ef0f01d10f15f466b93c0a000066b88cd4000066ba000000000f30f08157020c00b804018ed0f3ad", 0x60}], 0x1, 0x60, &(0x7f0000000240), 0x0) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/1, 0x1, 0x9, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1064.415889] ALSA: mixer_oss: invalid OSS volume '' [ 1064.444148] ALSA: mixer_oss: invalid OSS volume 'DIGITAL30'Synthur'' [ 1064.471054] ALSA: mixer_oss: invalid OSS volume '' 06:05:56 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x2, 0x0, 0x80007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, r2, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:56 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) dup2(r0, r0) write$proc_mixer(r0, &(0x7f0000000040)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'PCM', @val={' \'', 'Master Capture', '\' '}}, {'CD', @void}], 0xdf) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) preadv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/72, 0x48}, {&(0x7f0000000180)=""/203, 0xcb}, {&(0x7f0000000280)=""/46, 0x2e}, {&(0x7f00000002c0)=""/52, 0x34}, {&(0x7f0000000300)=""/9, 0x9}, {&(0x7f0000000340)=""/68, 0x44}], 0x6, 0x3f, 0x6) [ 1064.493206] ALSA: mixer_oss: invalid OSS volume 'DIGITAL30'Synthur'' [ 1064.505705] ALSA: mixer_oss: invalid OSS volume '' [ 1064.531483] jfs: Unrecognized mount option "ioharset=maccroatian" or missing value [ 1064.572007] ALSA: mixer_oss: invalid OSS volume '' 06:05:56 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x2, 0x0, 0x80007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, r2, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1064.619046] ALSA: mixer_oss: invalid OSS volume '' [ 1064.635484] ALSA: mixer_oss: invalid OSS volume '' [ 1064.641768] ALSA: mixer_oss: invalid OSS volume '' [ 1064.647724] ALSA: mixer_oss: invalid OSS volume '' 06:05:57 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000002c0)="803e907f37426a45fcf037a5bcb08cfbc30cd8f41f1c43ac7b1a6380fcc6e5a0de8a7070ef018c56c636765c09034d8c8ed442232e947b99d7083aa1c0f59db980f453a624bf80392dd9d6837f78d649a47d04f2552057752de21edd85427808c6327c4ecb95e4a7ffaf9fc4f7f366a33933b176308ecc5919c03bbb67234082e8b3c71bceb9a876a160dd4aa58b426fdb78cd6ebc48298a2b19af249cfedb1f1870f5f3278883555cb4ced9ace941d1472349e3d756980fc7c970d7e8", 0xbd}, {&(0x7f0000000380)="35c011df7d78f101309177909ae260194aaab1356f3ad8d14fbbc0c2fd80ab9d92f8d46139912a4140427e9167e62c5fbad56ff66d98fc74d1d4c7d8520c6ef0d9157a876c6c2492e12fa2a6cba5d14f4071a531a7dd404bb780f9d27644ea515330f30230b2f336dcdaa9dc81b98846030108b7ec72470a6b0bdf47b3b837d751eec046bcaddd57c7ef65bf14f8a2e7", 0x90}, {&(0x7f0000000440)="4531514a510346bcba0589adcfe8d32481a71cafad05d9cecc8b458bef4082325fd888951c8e024cd38288fb24ff5580d92d589047db761513e5f89e71bd84c1624918fb30c63a25665819126c8032d57f5c4e34f830dff84b296575ae47d57ed4129d4ef92d636630464b72ce25cbffc219af60c4066907a48cab2ec25d2ce470c1d39541473677b3922e0ff796872dbc2c81eafd5414", 0x97}, {&(0x7f0000000180)="bb01a74aa77657c2", 0x8}, {&(0x7f0000000500)="187c6881e5a34f9d9350b74293762d5a908e3ea5d2b98de11777ddfbf9200d6cd06ff5431bebe7d4fdb056c0b369e5ac7b12e07ffe0da2a0581616873f401c6b4973dbdf304593587c2e66bcdafdb0d1483ad0dcd3c4c67cb1579791d093d5aa75c8b3645e88b623256377cf879c9747423b", 0x72}], 0x5, 0x57, 0xab1c) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rmdir(&(0x7f0000000200)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) r3 = accept4$x25(r0, &(0x7f0000000100), &(0x7f0000000140)=0x12, 0x80000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x200000a, 0x10, r3, 0x798e9000) 06:05:57 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(r1, &(0x7f0000000000)='/proc/self/exe\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) close(r3) close(r0) 06:05:57 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:57 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x2, 0x0, 0x80007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, r2, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1065.154158] ALSA: mixer_oss: invalid OSS volume '' 06:05:57 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1065.181634] JFS: Cannot determine volume size 06:05:57 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000500)={{r1}, "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"}) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r4 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r4, 0x1000000) sendfile(r3, r4, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) close(r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x64, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, r5, 0x2, r0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:57 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=[{'DIGITAL3', @void}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'Capture Volume', '\' '}}], 0x58) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1065.208464] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1065.269012] ALSA: mixer_oss: invalid OSS volume '' 06:05:57 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474954414c33202753796e74682043617074757265272030303030303030414c33202753796e7468272030303030303030303030303030303030303030d40a434420274344272030303030303030303030303030303030303030300a"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r2, 0xf501, 0x0) close(r0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000080)={&(0x7f000016d000/0x3000)=nil, 0x3000}) signalfd4(0xffffffffffffffff, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000040)='/proc/asound/ca\x01d0/oss_mixer\x00') 06:05:57 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea25ad922198e573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x28, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000100)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1065.390032] ALSA: mixer_oss: invalid OSS volume '' [ 1065.406581] ALSA: mixer_oss: invalid OSS volume '' 06:05:57 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1065.437492] ALSA: mixer_oss: invalid OSS volume '' [ 1065.483217] JFS: Cannot determine volume size [ 1065.495315] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1065.506813] ALSA: mixer_oss: invalid OSS volume '' 06:05:58 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000180)=0x50f8) close(r0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "239be498a61fd5375ada1514e5c0dd3f1ebec83cc26053e8a47e2b3edbd955f060fd6133eb13a393d63987f4e2f0fa5458d1ac7a8dab2b3a47bbde920e8a9c32b0166d9e0201613228926fbd59d21d6e0e4ad0a5b08d5fa5b4bee3f920c8555d25124040598d2a4a7aef2b164451ca2bc5454092850522b7"}, 0x7c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:58 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000040)) close(r0) 06:05:58 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:58 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:58 executing program 1: r0 = syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="02d7413050e5087a8542246fc7cc2d16762547b22a6a4936a224811d3fd59dea6f64f6ea05560b151603383fe1e4da1917409b9de0455d6326e656156a277596c0dd338e992c85f523006627c9cb49c3a228565b74ea223efe48ff90257c05327eaee5c5fb8b3a34673cd5ddffa9ab34992d774f186a815cadc70442c65ca54e2dec25d355d77182a6101222e841b49f912bdf03fef526b6d9176e7e0a30d7f694cb941eacc7e84fc83b0d", 0xab, 0x1}, {&(0x7f0000000380)="c3f8f69121a6067146db841bb7ea6b8267df94a76f4a67324d120e0ea76779b988365b4b00b858b6d52dceac6a8516fe565c376c1a556ec657c32d8bfd4b890d07cc485061c93aa91c48c31991aebd1322fcd1fe14d34ff5a0aae61fd1ee0182b06f88e12de4f09a550967653eeb9b378790cb269b1071c78bd93651411e1d44e35338394e3cf50e4f62a5569322ef9514ad3b2e3f8bc68d169d60dcf59b61c09f4d3dfaf08c5e2aa5f2d2f78ea6ef8699182e0a2c6a7475fb92be34739cbaab6b1247e6888f480a1fde980150f6dc", 0xcf, 0x4}], 0x20000, &(0x7f0000000480)={[], [{@fowner_gt={'fowner>'}}, {@euid_eq={'euid', 0x3d, 0xee01}}, {@smackfstransmute={'smackfstransmute', 0x3d, '-^'}}, {@pcr={'pcr', 0x3d, 0x18}}]}) r1 = openat(r0, &(0x7f0000000200)='./file0\x00', 0x80000, 0x110) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:58 executing program 5: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1066.029785] ALSA: mixer_oss: invalid OSS volume '' [ 1066.035180] ALSA: mixer_oss: invalid OSS volume '' 06:05:58 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:58 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_ADD_DEV(r0, 0x5000940a, &(0x7f0000000500)={{r1}, "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"}) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r4 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r4, 0x1000000) sendfile(r3, r4, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0)=0x1, 0x4) close(r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x64, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x2, 0x5}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, r5, 0x2, r0, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:58 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1066.127542] JFS: Cannot determine volume size [ 1066.132093] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:58 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) fanotify_mark(r0, 0xc2, 0x8, 0xffffffffffffffff, &(0x7f0000001600)='.\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rename(&(0x7f0000001580)='./file0\x00', &(0x7f00000015c0)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:58 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1066.189849] ALSA: mixer_oss: invalid OSS volume 'DIGITA' [ 1066.206982] ALSA: mixer_oss: invalid OSS volume 'DIGITA' [ 1066.215879] ALSA: mixer_oss: invalid OSS volume '' 06:05:58 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="4449474954414c33202753796e74682043617074757265272030303030303030303030303030303030303030300a446a474954414c33202753b446b7d4826992f8be941c3a261f796e7468272030303030303030303030303094d8305f303030300a434420274344272030303030304b30303030303030303030303030300a"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1066.342232] ALSA: mixer_oss: invalid OSS volume 'DjGITAL3' [ 1066.344174] JFS: Cannot determine volume size [ 1066.353668] ALSA: mixer_oss: invalid OSS volume '' [ 1066.359281] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1066.383021] ALSA: mixer_oss: invalid OSS volume 'DjGITAL3' 06:05:58 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:59 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x1002, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x81, 0x0, 0x1, 0x0, 0x0, 0x20000000000000], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="6766c7442400cff27bb26766c7442402080000006766c744240600000000670f0114240f060f32baf80c66b86c4c178066efbafc0cb824d2ef0f01d10f15f466b93c0a000066b88cd4000066ba000000000f30f08157020c00b804018ed0f3ad", 0x60}], 0x1, 0x60, &(0x7f0000000240), 0x0) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/1, 0x1, 0x9, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:59 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:59 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474954414c33202753796e74682043617074757265272030303030303030103030303030303030303030300a4449474954414c33202753796e7468272030303030303030303030303030303030303030300a434420274344272030303030303030303030303230303030303030300a"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x0, 0x0) bind$l2tp(r3, &(0x7f0000000080)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x2}, 0x10) 06:05:59 executing program 1: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmat(r0, &(0x7f00001e4000/0x4000)=nil, 0x0) shmctl$SHM_UNLOCK(r0, 0xc) shmat(r0, &(0x7f00007d3000/0x4000)=nil, 0x3000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c646973636172643d3078303030303030303030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00d0a6ea1d4d36098bc848786f6c9ef8db16db4a1765e66c5770cc6bd1d3faa574adc6e028b41ed75f4892c925356f23d31cee807ee9e2e4afd0ede2f182"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1066.966678] ALSA: mixer_oss: invalid OSS volume '' 06:05:59 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0x0, 0x0) close(r0) [ 1067.047897] JFS: Cannot determine volume size 06:05:59 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) r2 = openat$khugepaged_scan(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/khugepaged/scan_sleep_millisecs\x00', 0x1, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) r5 = socket$inet6(0xa, 0x400000000001, 0x0) r6 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @empty}], 0x1c) r7 = dup3(r6, r5, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="010000007bb0f3863bcb5d280cc0ec4630c2c9ee5ed64b4283705af84c4a2a10f2aad69caa53d93eccdd991276053177b5da7ff65e1391fd85ac456812456a5917c6dede0ebc4f684b913d7a64b178ced01e0943887150706e31c2ccf9bce6747485626a3cbc1fe2657405b832", @ANYRES32=0x0], &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x8, 0x1000, 0x5, r8}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000100)={r8, 0x7, 0x30}, &(0x7f0000000540)=0xc) preadv(r2, &(0x7f00000004c0)=[{&(0x7f00000001c0)=""/121, 0x79}, {&(0x7f0000000240)=""/91, 0x5b}, {&(0x7f00000002c0)=""/109, 0x6d}, {&(0x7f0000000340)=""/87, 0x57}, {&(0x7f00000003c0)=""/98, 0x62}, {&(0x7f0000000440)=""/78, 0x4e}], 0x6, 0x5, 0x3) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r9 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:59 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0x0, 0x0) close(r0) [ 1067.071384] ALSA: mixer_oss: invalid OSS volume '' [ 1067.088520] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:05:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x1002, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x81, 0x0, 0x1, 0x0, 0x0, 0x20000000000000], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="6766c7442400cff27bb26766c7442402080000006766c744240600000000670f0114240f060f32baf80c66b86c4c178066efbafc0cb824d2ef0f01d10f15f466b93c0a000066b88cd4000066ba000000000f30f08157020c00b804018ed0f3ad", 0x60}], 0x1, 0x60, &(0x7f0000000240), 0x0) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/1, 0x1, 0x9, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1067.153071] ALSA: mixer_oss: invalid OSS volume '' 06:05:59 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0x0, 0x0) close(r0) 06:05:59 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x6, 0x3, &(0x7f00000012c0)=[{&(0x7f0000000100)="19c8574f1a0d206d89a22fe33aa15fd79645a67fc823e7acb892ac37f4b08e28477acfb4d7d500"/50, 0x32}, {&(0x7f00000001c0)="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", 0x1000, 0x7}, {&(0x7f0000002dc0)="56c44e2e64c86700a6ac3a42f6d489b1539fa021f19b3b46dd001b671660284bd63c5417755704df73ee0fb9c1db748e8393ad43ab129a1cecfd043a96efa87bf0d5edcd614a9a5b809da403a19fae9e1b59a12f5abb6e1174f52342f8a12bcc03fd1c281b96b7f0bdd792a7b194d9f88f5fdb095e186a85f31db96b1b2bf1fa2647e78be24fd8bbf4db7fa7c0894d7d1728bce0757fd6547073b0c1ed001999556ed678c2c04a06329b135f5fd5b34492da488599e7698eb31523ee492034a2a7103879d41b83f73f097ec663ef0f254f", 0xd1, 0x3}], 0x806840, &(0x7f0000003040)={[{@nodiscard='nodiscard'}, {@resize='resize'}], [{@fsname={'fsname', 0x3d, 'Synth Capture'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}, {@smackfshat={'smackfshat', 0x3d, '/proc/asound/card0/oss_mixer\x00'}}, {@fsname={'fsname', 0x3d, 'smackfsfloor'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '}(&S\xec\xe7?\xd4\x1c\xf6v\xb8\'\xe1\xcd\x81\x8a\xf0n\x81}~\x8eN\x15e\x8cZt\x01\xcaW\x18x\x91\xcc7\x9a\xf9(n\r\x8b\x18t\x18^\x96F\x13!\x93!\x16\xe7\xc1\xcb^\xcf\xea\xbb]u_\xda\x8c\xa3_\xb0$\xf5\x93i\xdcH!Kj3\v\x10&\x06\xaeO\xf3\xd2j\x7f\x89\xb6\x84,\xa8l\xb8\x06\xc3\xe9j\xa9\xae#\xc0\xb0\xf0\x1ag\xd9\xd7\x10\xf2\x97\x96\xcb\x87.\xbfCN0\xe9XQ\x1b\x89H\x97\x80\xb4\'\xadf\x19G]\x8brrp\xec\xd3\x8d\x14?d07\x16\xdd\xcem\x85\xf5\xb4\xbf\xd3~C\xb8\x01\x05\x1b=\x98\x16\xd5NnU X\xa1\xa88Q\xc2\xc9\x03\xe6\x884g*\xfb\xe9\x91\xef\xedL\xc1\x87h\x005I\xc1\xb3e\x87t\xcb\xb3Wn\xf9\x86\xb6\xc9\b\x91\x9em\xf48W$\xaef.#}DS'}}, {@subj_role={'subj_role', 0x3d, 'DIGITAL3'}}]}) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000001400)) r4 = syz_mount_image$minix(&(0x7f0000001440)='minix\x00', &(0x7f0000001480)='./file0\x00', 0x100000001, 0x8, &(0x7f0000002840)=[{&(0x7f00000014c0)="b3178598da096533c8fc9bca75f5b45c00f70fcc4d0e8b46a1f0a97d60c99aa035a0a156f87620a69226bf52b981626b49af10f343642898926dbcc88a124bcfd11350d3125981313d64797615f05ccb679aaf317b5f6cb55aeccfd643f54d7f4f695ad206cc7eef0612e89bcc131f729ca56cd8f5672c848920888f6416a447750701407912de5cdce8a3227275b7d1575c843d6ace", 0x96, 0x100}, {&(0x7f0000001580)="6d844fe45b463c4f7df33f71ae468a05a0397cb45aecc1c9fe995324a6f22a005b13ec2cd13462f825e8a4d5ee5ac8df7257b95c4c758dc94e1cb5da1e72d1df3201568005b307118caf1971fc5f40b910acdb99bd0e53ce752618e293be1c7f771c7698db30e3696d993f526fc363be9124dce2240adb96d8fa6c4ecaca1aed3affdca286cf2b5273c73fdf7f28785a6cf6f9eecfbac0dd214c3e6001488e0b14bee84f31e5dfa06f75938823dfea3a97a50e686849695e61a42b733337f065ea4ffa48f3dd8df989a258f0096c329ec86f255727345166da70a4b7eb3d6cc2bd8ef6479b33b1d63df97e44ca880541714b72232a5c0fc9cf1ab37b4ad3064eb060b7388e9c8239d1f6727131acc6065b93cb376f3d95150b71cfbe186fcfd783b7623995cf6b971e6e0c04e693f3449ab082c2a594f5adff5883b7354e2f7c24043202e1e65df6580132d9c867930682da128ef9d9ce8b09cbb997375f4e4fde603a62084cc1da104a13a2a386113eda9db0145ef012f9a7733f1ddd5b0921231b065b5ff10713e26fc8948a09c631cbb9bc69ef05e8d61500c8a58b7c0e484c769f91e7d17c36d0cbf25c229955b55a2956b3be664643f4777d4b263bd280eeaf2aa64372af9d275e40f6e828eb4d65e25ec7950168d39b794cd650d307d2d368107b4f9d55f7f9002ff6706da0d70c6d9ee98bff5b4a69aab647cedcd4d413849c463684de4106339429903b30d1b54b10e8b3ed093893bdc648b526f94556c5ed9e3d3cbc851b1d596a8a2c8e427428233a2efdfbf0203ff69c68fd383bbaa1b2c23cb7735189e7fba62aaa0500d381896f6caf315f4b10c7c374ddc9008ad1be6dd536294c7f483c68dec165ee895b14944ec915c074646fba95ce876c52c6c98249c1e838e14b492d77a63b7b79dd7753d1ecbb55309849e7075ce9f8322239c21df61774862f71c504cc361ff428105d9f3aa0f25ce9ae851a3f18cdd1d0c131e3a1cfb3dc33caed0f89fa64a4ca914fb01f08889793ac0ac10316264c4185e497c054dc9bda59cbfec92d73c9cc56e036107b77443761303ffe78b496f4bdd0cf6a9fcac0fc33d927b8176b7a21ed04909fe23fe632a7c76181a01b20b09303c641e792dbecaecfb5e7c5c1b47c1c15d38ea396f5c0d545a8f6ef4bd06a70bf6de0d439ea9f83c1256e3ea9862cc5dd1e4c81426c3d63467930f9b5618bb9170cefe80356be82f8703ae4249456082eab6b4c34bd4e0655d7ae99e9a6ec94aa63ba61332e8168554e8912211dd4896e173f6fe79064037e7ba6225f80abe059392ee213576272114e9a636bd345b1339bec82203f3fc7a825521b147f2e8b18a96015b03c708c510c2c7df36a81e52021f69b76271b51a74819ab1e80ab26f040b832ebf7602737148734e2df09ab74ea7f9769dc647fe4480d117ae9685d3db2b2464c42369484ca95b3d3ddeca87b3615ad94423d485915f938061aa5c83176403d099d262990f04dce05fd7f7829052e15820c27c2ffa3bcba982ac5f76cb328859c9725b645b248cefbb96f53fbbfc92a3de4a0e7519ef943522d2273fb61fd8d87760067f381aa02ae0172746d0415287cc01c07371f69803be981f5466a67f1685217b9918265f00d12c926c3a75fab8272251ed15286c4ccc2d097c5268a91f9cf8c0a2e2981a7f6e0091b4d086a8e2e241e25e7ef179bee3c91b28769c53801697ca7a56a8b41a57093c3dae1be218a14ab2a21209399d0ba34042ee20a2e7cc27049c84d849525fbf7fef7dcfb0e638441472e94fd80670418cbc86b01f31e994e2a83b07e2c06a2fac5fc7852a4a235f0bcafc3e36285a49e1e8c1d05c98ac70c2a58e30f5eddd0abf479507fc8d59d4a30ea9306731a4782630fe9590bb15d65f3c0c9d030836481a62e7c2e9fc9d3f955f6442bfc65f0763f23655e93ea39177a0e0ab665bd741b27049b433c73ba1dc7c87421c5235f94763aaeeca803686fecbd1fe42b35b70697c8d40dfee628275c628771b1c177828894a37b989621f6e74340912f4bf988aeb612a7ccfd3632d2845e223708819a21273df16ee4eda7169621d33c2f4545bf5ef2b5f9f55070d27e530374e792053e269543f24f0c7d0179aa33b4b7a444a21b6e51f2bfe1c6efc56f70e316d1dc513726bf0f65c5f75296c9f86853acb64c67b4ed22335e60f750d6cc93ab352e126e5d8e03e112c142c8db41d7cd068abe4082b87cf0a519b473718e2dde89f79c3432836ac035c4824472c8e85324f2f74d8f81c3e816dc493ccedb4a1aecc2be59e1c27ae200687d208cf8ffda5298f1753913f3d52882708f0842bc7f633c4c9e44d94dda99e3aeb7154327c2a2d7bd7c69c46fb52a2a6e8f79d97c56fbaf724af05aaa950bdf6d0fab566c6a30cb7d475dceb97c360947853d83e45d6d6d840fb39f2f42fd9d26542e61d1387bf607263d656d2e01f4df3500a20e25b13a8b2ac5e31e4c0d0a0154e4441186b1b8c8e68640c564752a4e54ff6fff77883b0ac9a5ff4ac24becf418461666c420ec2959a2b4ee3383ebde42ae64e6a5e55f3db52cecef8baf060562db1872033ff808f42d7e18178c3ce3635b751191010ab9a04ab1353f61efe101f707b329d687ee793041e6ef017df31642f32fed6cf0ba624f829f5c364160fabafae1ed14b1bf37ac8565b0d3bc174104ef7da47970240f7b029dbae252da539f66208d2b57b59c1d0caeea25cace42bd885e6e4505e7a7d57475cc1a1eeb3760a95ce1d7a2ddef7990237d8e61d5b23ba8bb5ce06feee3a6f1b9f394b117513ca241587995711f53ef13e960c4659b75f48430ccf130b612e668d59eedb1fe192bd7c62b48026038c3ca46736a6c89c5950588093a4d6c611fd6e75a5d6e8fe52fbaf9ff36f11c7071fc80f51e70533a7d1fe75f4114664b1098dbda9a810016ea932beaa5bd306b26e240fc8285596550ff04097e1f9d371fce25948eb58d96102cb6d5a42527f23d70160550b45072db1d840527bf14383fa6ace65413bc0faa46dca4b8586e5071b6febc2e9137c64ea6161c26201cc5af6777711685f382dbbc842e37b0a7c7f7f343d396c64ce2cd44a984c88be72087cce4afa70f400aa6db82603d537628995d8ca8645ab913aac348a495fbbeb2f47224e60c8262aa3a820df4d2e527f699c7e17505402094f822a494c533b5f9a0caaccd0e7c7ade9db726088a6d997b819b93000c7d2bd79681d3759e93f3bae259d625e17917df31ff36548682ab3b1b9c0df0a2e2ab12ca8c28678345a5bba0b4fa1e1c729fb40bb69add676752cbb83f9acfb9cf81a22510446576cf83148972ef4afdd6699d77d7b1bdd264a5defd84444fe3e2b5fc9687b4f2e06dcb263c00bc02f968fb67d8a03d712f8161c926732a97c496c220f54f2c3ce16d855b40fd6504c2906d4f3852e60e241b4e9bdec7f4b45479e168946cbd8fe7d8fb58fd365432b598be5396f71a317341bc290677cd61a2be51333a9447721b9fa2f9c8f594cd095e15b4f498d8fa63cda84417a445e0fd4d865128dffb7d19e1602a9454a9345059e086b5854efc4a6250c2a88bef779b503a033c0cfc2cf031430ef14db5b1eb44ddd534785875528d0d83de60e838fb93b5bf9a8de0a6426a299cf40e30be07f31f4e542205bdd8a39994cf8915bf83b7e893383c838c0e1d7938348edd8780b8e9ad7aeb3c8d68d60747ded0e659b7869bfea3ffe0eb0a3ec6c5b5e4dfa1be72c8e4b78f87ebe4fcde3d23bdf5da734da37886c0ff7e8596cc7262014dc519c5adadb4213ad1f911d9ab3d80fae8891bf6bd4f3d5b642dc2536d6a045c826ae20ff1954a4261b50eca39c9133ca4e7060a99701afd41f08879fbd0b25d22755fcdfc7a1738ffcb89f014afc6b2c25e4025635b0bb4ff1b809357ab8e155b66f1cf620dac0d332ec1a9581dd7283ffa9d3badcb5e0917883282d88f8c3a9786db5be1debf6c3a7f675adc6b7df61a0ba55788997d1cee71104001f60246f4bb5d3df042a782b28b6a60c363d58436ff27881771f9b7cbf08e9c3a5f7b56243bfe96854a5f440dfaa899fbd4c78eea04ac907f2f4e60da215b90e9a0b5f5c8d3cf65cdfdda53676eb57ae161c2d481846a859271dff60a3189b87ef11ddb114c1201ae2f219e66e6d76284b1fcd107949b67d2bdf987b0a07d25631e2dcbf7bef2b86d9400fa2dc8d3a150f1ae5340641fdfa5784a3c22ce803507398516360de26de239ae8c2cc25251a06ffa4a22b83780c34ba653196d50e5301215cb7452cb8f5eb5411ad91a691b721f9f436ad5475a64cecb3bf40b291aa68f720aded8b8f0d1a5e5907d58445b894f5deedd55d80f9575263288da226023d2ff4aff7921594c2071787fbc195557a53be3444242ae66cf3d259c94ec95f5170d09d58fdfae3d9dc0f5022d415144c54ef3f2747501d391478b343f3db68a498a78792ee281c5f788c3b3682edf6f4989eef05b898e005bdd8096d197526ef09280dc75a3b8dab4779ccfaeca1e870807dc5fc935a63aeab2aeac84601096128e8452c07d48e2befa86ef87a8c404330587837e5af15c6d75ec056c8e985634d04f11b22c0496350036211fadbd58c52e608983b05bf4a2392c11c38ec4b3a2bcbf63e766e534e486784c2b47fc22b10cfd54904889df9b11a5479c6ed785767b21ad4ce438efae112cf103d662e3bacb17f2e4e25161eca2278105d2402b3bad7f633d23d489acad26fd12ca3710ea85c2a9409e84b457d57093004f7000e6bb97493512a4bc12dc70535d3e45b2cc404d0472cb8d799ca7d77d34b019e0d100e57acdd056e092fe810b9b9a1a22073fa4841e866a1a42147734c4a92fd5728f7ea94e9979d1a7dd900c01325ab64474c88004fdba2ad46c428d5e4b057d035f2b175e5fbaf1992fbfa8541d5be45da07988fe50fd78301fd4a84b189265ba28cd5b52e427ef36c0dd5abae670f9190952d37b38bf76752c0a67aad72baf76a140ad9c855f8a15419f12e9251376b073c454fe4f39a22e6c3719c951aa1a507d04bc4748b51edf963f6e1b3dbec834cabb86cd2c89b13aeb34fb7139de9b69d00224d452c58b0f78ceead35772af2686cf389bbde6203000c7934df7fb4a26b5f91475d0fd3af672af8bfd1bc28fa02a266c918f7673874ed17c7c77e5d425d71f25bc629c325f2c242fc29039693dbfde3b52dd66cc07c4865b2efcbeec22523f1da578d38b8cbb94334e1900d51155d3c0ebfcff490ecd7a25f9962872c34e49575fb23b58ebc96e70ceb08fcbcbf651a08d60324c392564ffe60ba8a46ed61aa76b7f16f500f4d23dd62a87dbeea81929e4e1e482cdb657aff10d55608c9ae5c776341374ed12fcb931c85e33b6520009e243bf493cc3ed2472fabc250534c584d24732f79cb45bbec18e55de20d700821639a52294cc9babfdb394f39983db6eb3d2c2bfb1700c53a82e91a3caca5a85d5304668c43c8a9278980a156ce6e9b79e80f2cba6a84cf3db4a19ad57240a8a5dfeaf994c9cb94bf9d4a1380bc2d77251c97f2584b43fd553df5a9fa03cc903070ec489d586ad2a0202bc7516bd231b5e2667137a2dc29826660da871e5fc7fbc2a2d2b61fc4e9483bf1ae791a99f09d290b912267f20d7633e49f5b21052bb22ed2cd7ffc247a321e89061cbb1701f70e440c44abb300099002eafe3135a392ed59a5909782997e606fff96b6c5267c35eb28c605ec359e24cc39ad5541aeac5315fe7e030a0", 0x1000, 0xfffffffffffffff7}, {&(0x7f0000002580)="5f699c355879fc6c4242cede19c67ebdc3d5cfc06317715ca6d753f31007ee3252663e28dbe3712656926dadadfdec5657a6724838ebbcd8b62ad4de08440b77f70a34ba5ca9644f74b78c0eba88303be806d7232037dec2164485646a2a5ce052d3131d8f2f8b0ad589", 0x6a, 0x800}, {&(0x7f0000002600)="7bba10b9b0b10e327bc470a2609e56cc9ad301a370818175b2e3fbe6f5bfd84546971342c1108f21b0335e6bf97150ba65239d10884baf454fbb11b715309849034060f7fc9d4e49136eccd2350f1ebf208b0424f20a345b51ce20a9ecc2fcd6b04889d1165efc57ed5102233000b1026026149dab77b1e7dc114f3f2c3e64c2a7c059da83bcf00abe86e81fac7a9c00894ab14fa16e0a94021158e381f8bf9be96e7eddfb524dea724df0e0262843ecc5c057eaaf33d15e2fe1b8201816334bc1f5923b211863e8cd3947e2b3cc8cb9e7364be7750a7f890794", 0xda, 0x3f}, {&(0x7f0000002700)="9688c16e74b213ee4eb50d3039cfc0d5939c83a59a6485412adef78b7835b15b", 0x20, 0x8}, {&(0x7f0000002740)="58de34fc78619a2d2b1d0c59e0a0d5468ecb2835ce9d355e108c36e9198b8a1ec9e59d9340ca11ec4060359c5aa9cf085768f65670ff", 0x36, 0x8}, {&(0x7f0000002780)="517e5a7de92a66fa186e88f5a0cd4f7ca9e9b3aa95d63d1ee348f511b14ef40d", 0x20, 0x7ff}, {&(0x7f00000027c0)="ea2a754c6a3dc50a005f36fea3ed2adf2dc12362312f37cbce6dbaef49ffce1ed5cd4079b2e7fa39ff71963bdbce67c9d8890df9f2c2569bf5cdc2c802f2dc00603429aedd95527c9a56604a1a54fddd45ce3881819639d1589b4e0b88db74e5d72253", 0x63, 0xa2}], 0x40000, &(0x7f0000002900)={[{'..v!*'}, {'fsname'}], [{@func={'func', 0x3d, 'BPRM_CHECK'}}, {@context={'context', 0x3d, 'root'}}, {@measure='measure'}, {@subj_user={'subj_user', 0x3d, 'nodiscard'}}, {@fowner_gt={'fowner>', 0xee00}}, {@uid_lt={'uid<', 0xee01}}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}]}) pwritev(r4, &(0x7f0000002cc0)=[{&(0x7f00000029c0)="a823af36db6fc19985e903d4372dbea81a5105c2336989fadec35f00ee752846134f04cda46b64eb49cb02767a22bf13f96438bac9698d8e823dca2ce639bd278121c68fc94176d27f41a551db81f86e5a560b342c0ab8b64a998133cf69bfd3cc4e80049d912ffbfd6c375cfa5f753d5ecb2f70f3a79003cad2abaee1758686df24cf20e149d15f36c53c1600300ea8cc43cc4af98e8854dcadff03261da8691677af8bffc98c48ea05400ddaed40cd9c7a914bcc565e04596ce4f8327d15e2a8db7b49ec9e1ca630fdd712", 0xcc}, {&(0x7f0000002ac0)="ad6bc239db69798836521608594c0e43d6427df8bd641adfdda1d4efdf26b5029a7e", 0x22}, {&(0x7f0000002b00)="5577a2b0f3d1e1650cd20779638b8b8ab090f6a9e655449984b34370138bd67cc39556f7e56c5f0d53c03453035f675ffcfde7811a744b216e62273c35610512fddd3b24c0dd67861b1486445523432f45419f3eea4d74d2b504e5f4805f55c3072adba3fd9d4dfe317c573efc257f4102ca3f17c7d6cf6a4d5bf4dd9db1eb144468a21c3c5da2d3b6a42e7d95c6c186e0f2fa41c3222e2cce33f3e004c84f361bfab75954d6928c93aa1ac25362190969dcd67d658efcf41017ee0ff55b3cfa7463b3b7be376f7dd2e4ed9f039b1d7e76ab8420", 0xd4}, {&(0x7f0000002c00)="1430fe4c839c97247a180a73e9e6a9afbf0cbe0d9344a79d0843335111444b09cbb0e80411990b80ea9a647b13074fb18532a24f59fbc9730dd232bd71e97452779edd2ba3c76e1467ff966819fd3ce947feab36e6fe7558507aaf361e5ed0aeda4e18aacec9c904e6556c20de75a74d16b1bcef9fcee17390efed792256f218db5eb4bff1b8c8a08964f995b9616b6f3e48ecd18e172f963132c8c4618d", 0x9e}], 0x4, 0x9, 0x1) close(r0) [ 1067.346841] ALSA: mixer_oss: invalid OSS volume '' 06:05:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:59 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:05:59 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) 06:05:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x1002, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x2, 0x81, 0x0, 0x1, 0x0, 0x0, 0x20000000000000], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000180)="6766c7442400cff27bb26766c7442402080000006766c744240600000000670f0114240f060f32baf80c66b86c4c178066efbafc0cb824d2ef0f01d10f15f466b93c0a000066b88cd4000066ba000000000f30f08157020c00b804018ed0f3ad", 0x60}], 0x1, 0x60, &(0x7f0000000240), 0x0) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000040)=""/1, 0x1, 0x9, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:05:59 executing program 1: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00', 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x30, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'rr\x00'}]}]}, 0x30}}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x58, r1, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x88}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x53}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xe0}]}, 0x58}, 0x1, 0x0, 0x0, 0x16}, 0x24008000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x14000d, &(0x7f0000000100)=ANY=[@ANYBLOB="696fe2b1918967a50e636861727365743d6d616363726f617469616e2c71756f74612c646930303030303030303030f6a66c99401d30376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e74657874"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:05:59 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:05:59 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) [ 1067.802476] ALSA: mixer_oss: invalid OSS volume 'DIGItAL3' [ 1067.820877] ALSA: mixer_oss: invalid OSS volume '' 06:06:00 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) 06:06:00 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='oom_score_adj\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:00 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(0xffffffffffffffff) [ 1067.844450] ALSA: mixer_oss: invalid OSS volume 'DIGItAL3' [ 1067.884151] ALSA: mixer_oss: invalid OSS volume '' 06:06:00 executing program 4: clone(0x20016406dfc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:00 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) close(r3) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1067.940232] ALSA: mixer_oss: invalid OSS volume '' 06:06:00 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) r2 = userfaultfd(0x40000) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000040)=0x5, 0x9) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x40, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:00 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) statx(r0, &(0x7f0000000100)='./file1\x00', 0x4000, 0x806, &(0x7f00000002c0)) 06:06:00 executing program 3: write$FUSE_NOTIFY_STORE(0xffffffffffffffff, &(0x7f0000000100)={0x2e, 0x4, 0x0, {0x1, 0x5, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r0, &(0x7f0000000140), 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f0000001940)={{r1}, "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"}) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000002940)=""/158) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x80, 0x80) ioctl$FS_IOC_ENABLE_VERITY(r3, 0x40806685, &(0x7f00000018c0)={0x1, 0x1, 0x1000, 0xfa, &(0x7f0000001740)="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", 0x68, 0x0, &(0x7f0000001840)="11113808a23ede024c33987c65ec46db1c0abb57eaec1b8b3468f70c9565f657aa2ff22888a73cefabd950cf2fc581cc46bdc79f7facaf9e4ae878d4fc74e7cca6a28fd96976b76a3577bfd5256334d701221f8eef61756603281f55f8eef91bc99153326d95040b"}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) syz_mount_image$ext4(&(0x7f0000000040)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x7, &(0x7f0000001580)=[{&(0x7f00000001c0)="507047a864e455fc6659f8d4f4c5ceab7f806b5f31ac69e170e212d58b63b03e7299c9562ca238ac1ac4cdc74f21b5ff5657df90d2bd7a6f3089518eb8f16dd50cbbdc7fa574fd02f35dc18bbcd35a3af81a8d367926a0a00e14ed17df03e49026d7cbff0808b4845fd9003e833dc0879a25313754079f95740d381183c8f77fd2779590c4c842754568ef0a2583d30764edb069b2fb8f75c193a366078cabe2181eb0710766faf3d15508f1f5657bd8a6e1d417d08742e3bfe71fbe7787119d6d8da3691cad427c3603975273b6f579b7c96a522f30b1ab950688a5baf52d367aba9399a9420eca4735eae61bf0d2", 0xef, 0x7ffe}, {&(0x7f00000002c0)="7c8b02f246a5b00a5d5b2d2f1b37e1a81512e28581649fb61679731b1a861709f29fdf1b8406c74fdec685f472a8b3d064f1686e4e0da6d3222c01996bc83bff13ee2f82444729f894db56475af9ef70f9f9abfa3fe53ef4c4dacb89d1ea53326899608d621a59956ba30d02f391c5021b3ea36ddecb5eaed6daa8af5930c901343cdabb88f51e4521d5664e83d0d2f362f83d1efcac45fba2aed372e5cec3", 0x9f, 0x3}, {&(0x7f0000000380)="e041b2c0f36579a46b6f76a6c931fda2182321f1297e0cc61e30b4c304c7980ffdd91fc950c4a89fc6ad31d1ef98b897abcb0906ff04b2fadfb402247f238d547cd99b0eefb1cea58e743b6b91f7d3d490a0ab1d3618", 0x56, 0x80}, {&(0x7f0000000400)="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", 0x1000, 0x16}, {&(0x7f0000001400)="4397e14683c0f961022d596049bb7a9b26495dc7c02c68445e75c86bc6ebf3a719a5fd6a4deab6cffea4accf165eb5787715c0a49718537d4e8b093c9c07bb642555825f", 0x44, 0x5944}, {&(0x7f0000001480)="39f53735986a5bace275b7318bae7ea83b61e644514551d10ab1fd408b33eabfab5d56c0160cb0c92094e1634aa2d5770862a87378dc49da16702fb035895d1f7a15c6780f0abafc8a97", 0x4a, 0x401}, {&(0x7f0000001500)="52575d47c189117d8334e114ec629aae64540ce405bb45ae0ca60e581f6ceaea6a65b3027836e064d692b59e6b39c328a0d89c25e2ffc5ba8642d5bb8f7df0f5e2f24b264b07e69b575eda07165f1a9f6568f0338932314ff887c348419cbaec33f1108c7f", 0x65, 0x6}], 0x2000, &(0x7f0000001640)=ANY=[@ANYBLOB='lazytime,resgid=', @ANYRESHEX=0x0, @ANYBLOB=',nouser_xattr,journal_async_commit,grpjquota=,usrjquota=,subj_type=-,permit_directio,obj_role=]\'$,uid=', @ANYRESDEC=0xee01, @ANYBLOB=',func=BPRM_CHECK,smackfshat=Synth Capture,uid>', @ANYRESDEC=0xee00, @ANYBLOB="2c70e727a4a965726d08745f646972656374696f2c00"]) 06:06:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:00 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) clock_nanosleep(0x5, 0x0, &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1068.512262] ALSA: mixer_oss: invalid OSS volume 'DIGItAL3' [ 1068.561944] JFS: Cannot determine volume size [ 1068.566496] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:00 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) sendfile(r1, r0, &(0x7f0000000100)=0xdff, 0x1) r3 = dup2(r0, r0) write$proc_mixer(r3, &(0x7f0000000140)=ANY=[@ANYBLOB='DIGITAL3 \'Synth Capture\' 000000000000$0000000\nDIGITAL3 \'Synth\' <0000(00000000000000\nCD \'CD\' 00000000000000000000\n'], 0x71) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x10, 0xffffffffffffffff, 0x0) preadv(r4, &(0x7f0000000040), 0x0, 0x0, 0x0) close(r0) 06:06:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x20200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:00 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000180)=0x50f8) close(r0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "239be498a61fd5375ada1514e5c0dd3f1ebec83cc26053e8a47e2b3edbd955f060fd6133eb13a393d63987f4e2f0fa5458d1ac7a8dab2b3a47bbde920e8a9c32b0166d9e0201613228926fbd59d21d6e0e4ad0a5b08d5fa5b4bee3f920c8555d25124040598d2a4a7aef2b164451ca2bc5454092850522b7"}, 0x7c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:01 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@private0}}, &(0x7f00000003c0)=0xe8) syz_mount_image$v7(&(0x7f0000000100)='v7\x00', &(0x7f0000000140)='./file0\x00', 0x1, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="8d75c1a4a268533da5e9bdb1a41ae2ce6137d74d", 0x14, 0x9}], 0x8004, &(0x7f0000000400)={[{}, {}], [{@appraise='appraise'}, {@uid_gt={'uid>', r1}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) lseek(r0, 0xfffffffffffffff9, 0x3) [ 1068.904944] JFS: Cannot determine volume size [ 1068.915451] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:01 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x6, 0x210000) sendfile(r0, r3, &(0x7f0000000080)=0x9, 0x1000) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:01 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000180)=0x50f8) close(r0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz1', "239be498a61fd5375ada1514e5c0dd3f1ebec83cc26053e8a47e2b3edbd955f060fd6133eb13a393d63987f4e2f0fa5458d1ac7a8dab2b3a47bbde920e8a9c32b0166d9e0201613228926fbd59d21d6e0e4ad0a5b08d5fa5b4bee3f920c8555d25124040598d2a4a7aef2b164451ca2bc5454092850522b7"}, 0x7c) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:01 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x0) chdir(&(0x7f0000000080)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0xfffff000) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r3, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x10000800) 06:06:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) statx(r0, &(0x7f0000000100)='./file0\x00', 0x2000, 0x7ff, &(0x7f00000002c0)) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() setxattr$system_posix_acl(&(0x7f0000002940)='./bus\x00', 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="02000000010000000000000002000100", @ANYRES32=r1, @ANYBLOB="02dee0c1db04ee7245cfdb33a5fbf7a0eaa90300", @ANYRES32=r1, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040004000000", @ANYRES32=r2, @ANYRES32=r2, @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r2, @ANYBLOB="08000500", @ANYRES32=r3, @ANYBLOB, @ANYRES32, @ANYBLOB="10000000000000002000010000000000"], 0x8c, 0x3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0xee00) syz_mount_image$hfsplus(&(0x7f0000000140)='hfsplus\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x9, &(0x7f0000002840)=[{&(0x7f00000003c0)="e6e9fff968b0e4981f150b6412ff6fb4284695c86c70d97e1153faba4a0b01026f53e7633d07c0c5e7a22b6d8f31910a8196757595be7f5d69b5cb520990adcf9afbbf256fe0aa8117cf876bde854440eb6bfd9520781cbe7111484df33730d1dd10fae78b836fc93d5dfdbbd4fd71da47abe6a909574f7f705032e2dcf940d2bc2d918c0b2a76f131af624a2f541c93df074590c70a75b5fa63603f5d429b079e2d25ad80bf7690fa159f9da764", 0xae, 0x5}, {&(0x7f0000000480)="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", 0x1000, 0xfffffffffffffff9}, {&(0x7f0000001480)="4178f82b2c2d702b2622712a7c86db90d33f7c8aae70ae8f1cc9a24e18f72acb0d00847e4a54c9d8fa94597561f8c4e0b64fead7880f6289804005f4525e17a1944bab059cca2919987f07ae18bbde9ff2946f601f05c4033883b994a08ad3a10fc5c3a11d578f67948f2afee5c26b2e974e82b2885f0023b8fdca0730387b2a75f260fb6fbd492185edf561153fde56f0b95401814d971a944677bba5468a16bafedd27420014b95f7ae678c9d9d42cc2b5eb3cccceefd7f9510afd7baffb30dcdee28b0de5073a84", 0xc9, 0x100000000}, {&(0x7f0000001580)="1b9d9ff7a704936543a936852889207414ac2cca3079f69b891645e6761300096e8e08f970905c2e90680cced396742af2cd2ba568f462659347b6489ba95e9549e82447016fe5b9ba2516a219aed213527014da31f7e4ce6edff000ac223601ded7984d88a8162e34275dabe0b79093c5271639112fe54d8984cb0780f473232c7e7b94e2d5f4503a9c1071ee413511302e541383cf620532bc171eac07e4613e76efa48e54fc27955994d04ec243a9082f9b3f46597fbe9a103f0e0a20f07f98aacb19eb0e88adf05c5e0b4a7118cbf52987b363bbc3ca5749e04c523b0c4f33b581b9978136f0560ef15ab132f4a41b23004d91432d3a73", 0xf9, 0x8}, {&(0x7f0000001680)="7419cd1ea7d0044df7ecd97337ab3d94819cab558b5b671958436d5dc480d2d308300efbf1af81658497601e8ef9e733bcd308a1219fc4566d6a7eb26b2df5da7f78fd9e73f87be84cd875e4c640", 0x4e, 0x5}, {&(0x7f0000001700)="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", 0x1000, 0x53}, {&(0x7f0000000200)="6ff3990d4cf900b752219ba7b334469b2a8b6bf055", 0x15, 0x100}, {&(0x7f0000002700)="d4d2d671b77396dda1cbd015b584b4d5b0d3912989debf1da46f3385abc73f96ca938ddd822cf4e2e941c0b41ef82ebc40a3a96008b74ca4a36ccabc638198cb59a5a27061d21a52e0ac9c03efbacae7655fca4e461d937c06dbac9f91d1d8176616521b41462bd9371e6187c3fbaeb98a659e521e5225665da213447a8273fd8b0d41711820b94ee15e3d29d5de8a9d569e7485dc03242252", 0x99, 0x2}, {&(0x7f00000027c0)="4e49e1bca6738226057cb5bc95092baddf6c29bf563d89750d119189575801c469fecac8e3a6c1d4288d693cd9f9badbbfec2af33e0093211c22388e1fb12c586da0f30952ec4ea134c2f21626d49f380f029af54cd076", 0x57, 0x9}], 0x2000, &(0x7f0000002940)=ANY=[@ANYBLOB='gid=', @ANYRESHEX=r3, @ANYBLOB="2c736d61636b66736804003d646973636172642c646f6e745f6d6561737572652c7065726d69745f646972656374696f2c657569643d", @ANYRESDEC=r5, @ANYBLOB=',measure,\x00']) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:01 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) write$proc_mixer(r0, &(0x7f0000000040)=[{'LINE', @val={' \'', 'Synth Capture Switch', '\' '}}, {'BASS', @val={' \'', 'Mic', '\' '}}], 0x51) close(r0) 06:06:01 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='DIGITAL30\'Synthur\' 00000000\nDIGITAL3 \'Synth0000000\nCD \'CD\' 00000000000000000000\n\x00\x00\x00\x00\x00'], 0x71) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r4 = signalfd4(r3, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r4, 0x401070cd, &(0x7f0000000380)={0x4}) write$proc_mixer(r4, &(0x7f00000001c0)=[{'TREBLE', @val={' \'', 'Master Playback Switch', '\' '}}, {'RADIO', @val={' \'', 'Master Playback Switch', '\' '}}, {'BASS', @val={' \'', 'CD', '\' '}}], 0x88) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000003c0)) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000080)=0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = openat$char_raw_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/raw/rawctl\x00', 0x30000, 0x0) mmap(&(0x7f0000051000/0x1000)=nil, 0x1000, 0x1800007, 0x12, r7, 0x5fc02000) preadv(r6, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) write(r2, &(0x7f0000000040)='G', 0x1) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1069.309492] JFS: Cannot determine volume size [ 1069.320611] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r0, 0xc2604110, &(0x7f00000002c0)={0x0, [[0x2, 0x1, 0x7f, 0x7ff, 0x1, 0x6, 0xfffffffd, 0x2], [0x100, 0x5, 0x9, 0x1ff, 0xfffffffb, 0x2, 0x72, 0x9], [0x7ff, 0x2, 0xd6, 0x4, 0x2, 0x3b, 0x9, 0x4]], [], [{0xfffffffc, 0x100, 0x0, 0x1, 0x1}, {0x0, 0x9, 0x1, 0x0, 0x0, 0x1}, {0x0, 0x400, 0x1, 0x0, 0x0, 0x1}, {0x40, 0x100, 0x1, 0x1, 0x1, 0x1}, {0x9, 0x1, 0x0, 0x1, 0x0, 0x1}, {0x10000, 0x7ff, 0x1, 0x1, 0x0, 0x1}, {0x80000001, 0x5dbd, 0x1}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x5, 0x8000, 0x0, 0x0, 0x0, 0x1}, {0x1, 0x40, 0x1, 0x1, 0x1, 0x1}, {0x2, 0x9, 0x1, 0x1, 0x1, 0x1}], [], 0x20}) 06:06:01 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r0, &(0x7f00000009c0)=[{'OGAIN', @void}, {'RADIO', @void}, {'LINE', @void}, {'CD', @void}], 0x14) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000582000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r1, 0x45673000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000980)={&(0x7f00000006c0)="295042acc9e6a0900a7992f48fd8e544ee5a626c5a32bae99b4f012df0042de11e86d280bfa866bf799178a837100b6c45ad532a73dc8513a5caa2e6c137fb5358950ef40a8275141a16b24e46c4a057c2f57510f119a1e0e6ad381b3bf581a426b2ce1bf5651657779e2b97b97d06c326f61c50c86bb141241fef1bb14b5502430cf3", &(0x7f0000000780)=""/151, &(0x7f0000000840)="d4957e65459ece5fb3f9225ad175e38fd051e099b259cf5665cd507fb62967e2ec77707aec5b791e7f99e20f4179672da30c71c4", &(0x7f0000000880)="180769ee56679221d1dcf51bba789d56d3f37628dee63ce975a16a86610fd146eb71f23a9cd869dfec42da34282d9281fe4474e7acca2ad3310a8bc206acf34b37daec6e6e5d94de4f89530495500840cf7033fbb40187c51c7e536c13601f44aa72c17c9bbc1b61678e0270f3d5441b2ae49587667a9b78f5a6d77ba47fc3a382c6f96fbe9832ded6b17f72b1ac694541f500614f6e72a686860edb57e37ad2b6207ef858574cc39850b653a38ef36c44b2b8ac319c3e6aa2bbf654753c4f93f9", 0xfff, r1, 0x4}, 0x38) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e21, 0x0, @loopback, 0x8000}}, [0xe16, 0x4, 0x9d, 0x40, 0x0, 0x80, 0x3, 0x800, 0x20, 0x80000000, 0x1, 0x1b, 0x8, 0x242d]}, &(0x7f0000000640)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000680)={r6, 0x0, 0x7, [0x8, 0x6, 0x3, 0xfff, 0x8001, 0x8, 0x8001]}, 0x16) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) r7 = syz_mount_image$affs(&(0x7f0000000040)='affs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x5, &(0x7f0000000440)=[{&(0x7f00000001c0)="b6eaa3000dc15a5598bf4a8fd72ec4ebc054225600b79cbc54c5b8f3eafad48e8f28ce421006d3955b545df10e482429315337d24c5910efea4811a2fa1618ef1166a27ec0d42443edae2ae467c999a0530b43cea4991caa43e771532276970b476ace25e2a8592e3a2cbbc9fa", 0x6d, 0xfffffffffffffff7}, {&(0x7f0000000100)="8d7c58fc49f8", 0x6, 0x2}, {&(0x7f0000000240)="95931557c1ad593499282fefcea38d3c690986843e753a763f780e77e59cdd45a3172afcc792696f4f85bda09530f6c69851ad1c16baaeb7b69d10cb5bfc48c52e292caff89fcbfd98f606540f5e93452d", 0x51, 0x5}, {&(0x7f00000002c0)="a73828030ed0af7283682c4ac3e7e9a68e209b32f3b9c95118a03d2c64dfe62ce973201d2dc467bcf100484067c96088ad360a0760e1d3f26d1768758a47d9846fd27d6daa0f2cc429632127789331ba59251eaafeccdd88f883d7515092bfca90139c2e8ca7ee19a407a0419ac97b663882c742cbbb5fad2f01a5968228a5e830381d011b6260350feb0c07728548a0392354f9fe362584c93f5328e1ddb568de7afc526649e5ad6128d7df0481aea2b674cf47800490b13f27175bc8effcb1903d5ed0ecc861f6a5d4f7bf76aec0bdb1dab1855d33d4726be64209b9", 0xdd, 0x20}, {&(0x7f00000003c0)="8a7e27dfc6cc6fc2ac4097398a438c91143084fb09ce9191fc6d774c47e2b90737a1248b73d9d91ed0475e668367192e62e8a67ef3b36fc6e53fed49c50fb4e6baf311362c4503fb47b29816814b1b9424", 0x51}], 0x800000, &(0x7f00000004c0)=ANY=[@ANYBLOB=',@,${+%,AVont_appraise,dont_hash,\x00']) fcntl$dupfd(r3, 0x406, r7) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1069.504696] ALSA: mixer_oss: invalid OSS volume 'DIGITAL30'Synthur'' [ 1069.528972] ALSA: mixer_oss: invalid OSS volume '' [ 1069.545068] JFS: Cannot determine volume size 06:06:01 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000040)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1069.558923] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1069.659720] affs: Unrecognized mount option "@" or missing value [ 1069.682369] affs: Error parsing options 06:06:01 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:01 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getflags(r2, 0x40a) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) 06:06:01 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r3 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r3, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) write$proc_mixer(r3, &(0x7f0000000100)=[{'IMIX', @void}, {'VOLUME', @val={' \'', 'Mic', '\' '}}, {'BASS', @val={' \'', 'Master Playback Switch', '\' '}}, {'PCM', @void}, {'SPEAKER', @void}, {'CD', @val={' \'', 'Synth', '\' '}}, {'IMIX', @void}, {'MIC', @val={' \'', 'Synth Capture', '\' '}}, {'LINE1', @void}], 0xba) [ 1069.853557] ALSA: mixer_oss: invalid OSS volume 'DIGITAL3nth' [ 1069.885935] ALSA: mixer_oss: invalid OSS volume 'DIGITAL3nth' 06:06:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) fcntl$getflags(r2, 0x40a) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) 06:06:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) preadv(r0, &(0x7f00000006c0)=[{&(0x7f00000009c0)=""/233, 0xe9}], 0x1, 0x4, 0x9) fsetxattr(r1, &(0x7f0000000140)=@known='user.incfs.id\x00', &(0x7f0000000180)='){+\x00', 0x4, 0x1) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='iocharset=maccroatian,quota,discard=0x0000000000007fff,resize,iocharset=cp860,nointegrity,discard,gid=', @ANYRESHEX=r2, @ANYBLOB=',uid=', @ANYRESHEX=r3, @ANYBLOB=',disca\t\x00\x00\x00x0000000000000006,usrquota,usrquota,resize,quota,defcontext=unconfined_u,defcontext=root,\x00']) openat(0xffffffffffffffff, &(0x7f0000000ac0)='./file0\x00', 0x0, 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = socket$vsock_dgram(0x28, 0x2, 0x0) preadv(r4, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/80, 0x50}, {&(0x7f0000000340)=""/126, 0x7e}, {&(0x7f0000000540)=""/159, 0x9f}, {&(0x7f0000000600)=""/151, 0x97}, {&(0x7f00000003c0)=""/95, 0x5f}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/75, 0x4b}, {&(0x7f0000000780)=""/217, 0xd9}, {&(0x7f0000000880)=""/121, 0x79}], 0x9, 0xffffffff, 0x63d5) fsync(0xffffffffffffffff) 06:06:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x5, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) ftruncate(r1, 0x200000000e7b7) sendfile(0xffffffffffffffff, r0, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x23c082, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000200)={r3, 0x7}, 0x8) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000000240)) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x100000f, 0x13, 0xffffffffffffffff, 0xca912000) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:02 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1070.100799] JFS: Cannot determine volume size 06:06:02 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000680)=ANY=[@ANYBLOB="4449474954414c33202753796e74683043617074757265272030303030303030303030303030303030303030300a4449474954414c332027e6db9a7368272030303030303030303030303030303030303030300a090020274344272030303030303030303030303030303030303030300a6d3be1444f615c8120cacc436aec74286e97a874ae5aa922091c366c3b183a1d233e9ab0f870384e740e3e01cf4c9ee72881e26e541e1e31befd89066eee905a5a05eb0b67ccd1c43f2a95f5dbeb8f0ed6366e0dd2136d28b55cc17720388f0752f91890eb18246329f17562242133d36d91001cb5"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) write$binfmt_elf64(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x80, 0x0, 0x5, 0x3, 0x2, 0x3, 0x9, 0x3cc, 0x40, 0x311, 0x181e21aa, 0x3, 0x38, 0x1, 0x6, 0xeec4, 0x1f}, [{0x0, 0x9, 0x80, 0x7fff, 0x100000000, 0x400, 0x0, 0x7f}, {0x3, 0x0, 0x9, 0x2, 0x80, 0x2, 0x6, 0x8452}], "f41af0846693013e4541896fc78c62eb3c2b47e828509c4f69a72ae63aa119fb7ef03b5806dc3d4fe56aa7754223e0b620c8fcf65a180ad49d2e95616bfbd3ba2bdd7cab485caa5bdbe0ff184cf33c1bbbc68812c7e796776dc00b3fcda22e30eeaabee8dbd1b5ea9c813633dde97fff667731e5a48aa42772e50fa7af37485246a2e786a71b5671ad24702f9d60fbb9ca896c042562f94ec074cbfa", [[], [], []]}, 0x44c) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r3, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80200804}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@gettfilter={0x34, 0x2e, 0x10, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff2}, {0x2, 0x4}, {0x5, 0xa}}, [{0x8, 0xb, 0x3ff}, {0x8, 0xb, 0x28}]}, 0x34}, 0x1, 0x0, 0x0, 0x50}, 0x40) close(r0) [ 1070.216594] JFS: Cannot determine volume size [ 1070.221458] jfs: Unrecognized mount option "disca " or missing value [ 1070.244154] ALSA: mixer_oss: invalid OSS volume '' [ 1070.252456] ALSA: mixer_oss: invalid OSS volume 'ELF' 06:06:02 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x1, 0xfd, 0x0, 0x0, 0x0, 0x1fc, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x8, 0x0, 0x0, 0x6, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(r1, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) ioctl$SIOCAX25CTLCON(r3, 0x89e8, &(0x7f0000000180)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x9, 0x7fffffff, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) clock_gettime(0x0, &(0x7f0000000000)) r4 = gettid() perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x2, 0x1, 0x0, 0x80, 0x0, 0x7, 0x1000, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x98fa, 0x0, @perf_config_ext={0x100, 0xfffffffffffffffb}, 0xd000, 0x0, 0x400000, 0x7, 0x3, 0xfff}, r4, 0x8, r0, 0x2) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000500)=ANY=[@ANYBLOB="03000000000000000400000009000000050020000100008006000000c1ffffffffff00000000000000000000000000000700008000d8000001000000000000000200000008000000000800000000000000000000000000000b000000cd00000006000000ff0300000200000000000000090000000000000000000000ff7d34ff31090b000000"]) close(r1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) getsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000080)=0xfff, &(0x7f0000000200)=0x4) perf_event_open(&(0x7f0000000480)={0x2, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x2, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1070.259637] ALSA: mixer_oss: invalid OSS volume 'ԝ.akӺ+|H\[L<ƈ' 06:06:02 executing program 0: r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x40000000007744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x2) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r3 = signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r3, 0x401070cd, &(0x7f0000000380)={0x4}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000040)='\x00') syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:02 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) write$proc_mixer(r0, &(0x7f0000000180)=[{'LINE3', @void}, {'DIGITAL1', @void}, {'LINE1', @val={' \'', 'Synth Capture Switch', '\' '}}, {'TREBLE', @void}, {'TREBLE', @val={' \'', 'Line Capture', '\' '}}], 0x73) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="4449474954414c33202753796e7468204361707475726527203030303030303030303030303030303030423e7af2a13030300a4449474954414c33202753796e7468272030303030303030303030303030303030303030300a434403004344272030303030303030303030303030303030303030300a"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1070.294684] ALSA: mixer_oss: invalid OSS volume '' [ 1070.304121] ALSA: mixer_oss: invalid OSS volume 'ELF' [ 1070.310088] ALSA: mixer_oss: invalid OSS volume 'ԝ.akӺ+|H\[L<ƈ' [ 1070.374183] ALSA: mixer_oss: invalid OSS volume 'CD' 06:06:02 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r0, &(0x7f00000009c0)=[{'OGAIN', @void}, {'RADIO', @void}, {'LINE', @void}, {'CD', @void}], 0x14) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000582000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r1, 0x45673000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000980)={&(0x7f00000006c0)="295042acc9e6a0900a7992f48fd8e544ee5a626c5a32bae99b4f012df0042de11e86d280bfa866bf799178a837100b6c45ad532a73dc8513a5caa2e6c137fb5358950ef40a8275141a16b24e46c4a057c2f57510f119a1e0e6ad381b3bf581a426b2ce1bf5651657779e2b97b97d06c326f61c50c86bb141241fef1bb14b5502430cf3", &(0x7f0000000780)=""/151, &(0x7f0000000840)="d4957e65459ece5fb3f9225ad175e38fd051e099b259cf5665cd507fb62967e2ec77707aec5b791e7f99e20f4179672da30c71c4", &(0x7f0000000880)="180769ee56679221d1dcf51bba789d56d3f37628dee63ce975a16a86610fd146eb71f23a9cd869dfec42da34282d9281fe4474e7acca2ad3310a8bc206acf34b37daec6e6e5d94de4f89530495500840cf7033fbb40187c51c7e536c13601f44aa72c17c9bbc1b61678e0270f3d5441b2ae49587667a9b78f5a6d77ba47fc3a382c6f96fbe9832ded6b17f72b1ac694541f500614f6e72a686860edb57e37ad2b6207ef858574cc39850b653a38ef36c44b2b8ac319c3e6aa2bbf654753c4f93f9", 0xfff, r1, 0x4}, 0x38) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000500)='/proc/self/net/pfkey\x00', 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000540)={r4, @in6={{0xa, 0x4e21, 0x0, @loopback, 0x8000}}, [0xe16, 0x4, 0x9d, 0x40, 0x0, 0x80, 0x3, 0x800, 0x20, 0x80000000, 0x1, 0x1b, 0x8, 0x242d]}, &(0x7f0000000640)=0x100) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000680)={r6, 0x0, 0x7, [0x8, 0x6, 0x3, 0xfff, 0x8001, 0x8, 0x8001]}, 0x16) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) r7 = syz_mount_image$affs(&(0x7f0000000040)='affs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x5, &(0x7f0000000440)=[{&(0x7f00000001c0)="b6eaa3000dc15a5598bf4a8fd72ec4ebc054225600b79cbc54c5b8f3eafad48e8f28ce421006d3955b545df10e482429315337d24c5910efea4811a2fa1618ef1166a27ec0d42443edae2ae467c999a0530b43cea4991caa43e771532276970b476ace25e2a8592e3a2cbbc9fa", 0x6d, 0xfffffffffffffff7}, {&(0x7f0000000100)="8d7c58fc49f8", 0x6, 0x2}, {&(0x7f0000000240)="95931557c1ad593499282fefcea38d3c690986843e753a763f780e77e59cdd45a3172afcc792696f4f85bda09530f6c69851ad1c16baaeb7b69d10cb5bfc48c52e292caff89fcbfd98f606540f5e93452d", 0x51, 0x5}, {&(0x7f00000002c0)="a73828030ed0af7283682c4ac3e7e9a68e209b32f3b9c95118a03d2c64dfe62ce973201d2dc467bcf100484067c96088ad360a0760e1d3f26d1768758a47d9846fd27d6daa0f2cc429632127789331ba59251eaafeccdd88f883d7515092bfca90139c2e8ca7ee19a407a0419ac97b663882c742cbbb5fad2f01a5968228a5e830381d011b6260350feb0c07728548a0392354f9fe362584c93f5328e1ddb568de7afc526649e5ad6128d7df0481aea2b674cf47800490b13f27175bc8effcb1903d5ed0ecc861f6a5d4f7bf76aec0bdb1dab1855d33d4726be64209b9", 0xdd, 0x20}, {&(0x7f00000003c0)="8a7e27dfc6cc6fc2ac4097398a438c91143084fb09ce9191fc6d774c47e2b90737a1248b73d9d91ed0475e668367192e62e8a67ef3b36fc6e53fed49c50fb4e6baf311362c4503fb47b29816814b1b9424", 0x51}], 0x800000, &(0x7f00000004c0)=ANY=[@ANYBLOB=',@,${+%,AVont_appraise,dont_hash,\x00']) fcntl$dupfd(r3, 0x406, r7) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1070.411441] ALSA: mixer_oss: invalid OSS volume 'CD' [ 1070.469008] affs: Unrecognized mount option "@" or missing value [ 1070.475435] affs: Error parsing options 06:06:02 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x3, &(0x7f0000000140)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000100)}, {&(0x7f0000000100)="675b1832b432e9786fbcc7ee86cae203ebd4be72f2f29a32a110ff644f714ba7fd66e0c1e4dcf491f8c474edd18927d875b300f697488f", 0x37, 0x20}], 0x0, &(0x7f0000000200)={[{@usrquota='usrquota'}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@uid={'uid', 0x3d, 0xee00}}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, 'J\xb1\xf8!\xfe,\x7f\x84#[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f0000000040)=0x6) poll(0x0, 0x0, 0x0) [ 1070.735871] jfs: Unrecognized mount option "obj_user=J!" or missing value 06:06:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400", 0x2e, 0x4800}, {&(0x7f0000013900)="111fc0d901", 0x5, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB="0200000001020000000000", @ANYBLOB="02", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x8c, 0x0) syz_mount_image$tmpfs(&(0x7f0000000640)='tmpfs\x00', 0x0, 0xad, 0x0, 0x0, 0x0, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000600)='/dev/loop-control\x00', 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x10000) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'veth0_to_bond\x00'}) 06:06:03 executing program 3: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r2 = dup2(r1, r1) write$proc_mixer(r2, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r1) 06:06:03 executing program 2 (fault-call:7 fault-nth:0): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:03 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x2) ioctl$VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000080)={0x1, 0x1, 0x6}) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/exe\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000100)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@iocharset={'iocharset', 0x3d, 'cp950'}}, {@noquota='noquota'}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) syz_mount_image$jfs(&(0x7f0000000480)='jfs\x00', &(0x7f00000004c0)='./file0\x00', 0x800, 0x1, &(0x7f00000005c0)=[{&(0x7f0000000500)="bdf8125772a6e27669401ef0089ae7017dac7d87b9b31bd949d7db951957ef69b217b76e854ae88f5d7db1c0bcd733ea7900d8842b72c1cabb95c1dee30b50dce74cb25286b10d9c4fde16689958d07bba94bcf537e62d2a92c9c6f0cac9db1be8ae897129f70b58d361eee37cfe3e10fb5061a4e7e6f5294440c666137c8ff44407f5c800c5278e344cf09af37a0f743426194b51dd30144ab1a5ff7e7dd55534e35300", 0xa4, 0x3}], 0x10, &(0x7f0000000600)={[{@integrity='integrity'}], [{@euid_gt={'euid>', r2}}, {@subj_role={'subj_role'}}]}) getsockname(r0, &(0x7f0000000340)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00000003c0)={0x3, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}}}, 0x88) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000005f00)=ANY=[@ANYBLOB="58010000100013070000000000000000fe8800000000000000000000e8000001ff01000000000000000000000000000100000000000014000000009728000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="fe88000000000000219aeb45000000000000000032000000e000000200a000000000000000000000000000000000000000000b0000000000000004000000000000000000000000000000000000000000000000000000000080000000000000cdf10000200000000000000000000000000000000000000000000000000000ffffffffffffffdd0000000000000000000000000020000000ff010000000200000000000000000000006000020063626328646573335f6564652900000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000c0"], 0x158}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmmsg(r4, &(0x7f0000000180), 0xf1, 0xc000000000000000) fsync(0xffffffffffffffff) mount$overlay(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='overlay\x00', 0xc1008, &(0x7f0000000240)={[{@redirect_dir={'redirect_dir', 0x3d, './file0'}}, {@metacopy_on='metacopy=on'}, {@index_off='index=off'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_off='xino=off'}], [{@rootcontext={'rootcontext', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@fsmagic={'fsmagic', 0x3d, 0xa2}}, {@seclabel='seclabel'}]}) [ 1070.931219] FAULT_INJECTION: forcing a failure. [ 1070.931219] name failslab, interval 1, probability 0, space 0, times 0 [ 1070.968880] CPU: 0 PID: 795 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 1070.976614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1070.985961] Call Trace: [ 1070.988565] dump_stack+0x1b2/0x281 [ 1070.992196] should_fail.cold+0x10a/0x149 [ 1070.996346] should_failslab+0xd6/0x130 [ 1071.000321] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1071.004994] snd_mixer_oss_proc_write+0x273/0x480 [ 1071.009839] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1071.015202] ? trace_hardirqs_on_caller+0x4c0/0x580 [ 1071.020221] ? close_pdeo.part.0+0x4f/0x2c0 [ 1071.024543] snd_info_text_entry_release+0xfa/0x260 [ 1071.029559] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1071.034933] ? snd_info_register_recursive+0x110/0x110 [ 1071.040214] close_pdeo.part.0+0xdd/0x2c0 [ 1071.044360] proc_reg_release+0x1fd/0x250 [ 1071.048507] ? close_pdeo+0x140/0x140 [ 1071.052308] ? perf_trace_sys_exit+0x276/0x3c0 [ 1071.056890] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1071.063555] ? locks_remove_file+0x2cd/0x420 [ 1071.068139] ? integrity_iint_find+0x113/0x140 [ 1071.072720] ? ima_file_free+0xbc/0x330 [ 1071.075796] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1071.076689] ? close_pdeo+0x140/0x140 [ 1071.076699] __fput+0x25f/0x7a0 [ 1071.076714] task_work_run+0x11f/0x190 [ 1071.076731] exit_to_usermode_loop+0x1ad/0x200 [ 1071.076741] do_syscall_64+0x4a3/0x640 [ 1071.076757] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1071.076766] RIP: 0033:0x465f69 [ 1071.076771] RSP: 002b:00007fc8f7e7d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1071.076781] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 06:06:03 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474954414c332027533f6e74682043617074757265272030040000000000000030303030303030303030300a4449474954414c33202753796e7468272030303030303030303030303010303030303030303030300a00"/100], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1071.076786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1071.076791] RBP: 00007fc8f7e7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1071.076796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1071.076804] R13: 00007ffd4a4829cf R14: 00007fc8f7e7d300 R15: 0000000000022000 [ 1071.099342] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1071.136313] ALSA: mixer_oss: invalid OSS volume '' 06:06:03 executing program 2 (fault-call:7 fault-nth:1): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:03 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000053e000/0x1000)=nil, 0x1000, 0x80000f, 0x40010, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1071.223331] ALSA: mixer_oss: invalid OSS volume '' [ 1071.230409] ALSA: mixer_oss: invalid OSS volume '' 06:06:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1071.334163] FAULT_INJECTION: forcing a failure. [ 1071.334163] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.348425] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1071.362876] CPU: 1 PID: 834 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 1071.370603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1071.379951] Call Trace: [ 1071.382542] dump_stack+0x1b2/0x281 [ 1071.386178] should_fail.cold+0x10a/0x149 [ 1071.390364] should_failslab+0xd6/0x130 [ 1071.394340] __kmalloc_track_caller+0x2bc/0x400 [ 1071.399007] ? snd_mixer_oss_proc_write+0x2b1/0x480 [ 1071.404020] ? rcu_read_lock_sched_held+0x16c/0x1d0 [ 1071.409037] kstrdup+0x36/0x70 [ 1071.412229] snd_mixer_oss_proc_write+0x2b1/0x480 [ 1071.417090] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1071.422453] ? trace_hardirqs_on_caller+0x4c0/0x580 [ 1071.427474] ? close_pdeo.part.0+0x4f/0x2c0 [ 1071.431810] snd_info_text_entry_release+0xfa/0x260 [ 1071.436820] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1071.441262] jfs: Unrecognized mount option "esize" or missing value [ 1071.442174] ? snd_info_register_recursive+0x110/0x110 [ 1071.442186] close_pdeo.part.0+0xdd/0x2c0 [ 1071.442219] proc_reg_release+0x1fd/0x250 [ 1071.462234] ? close_pdeo+0x140/0x140 [ 1071.466030] ? perf_trace_sys_exit+0x276/0x3c0 [ 1071.470595] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1071.477240] ? locks_remove_file+0x2cd/0x420 [ 1071.481794] ? integrity_iint_find+0x113/0x140 [ 1071.486471] ? ima_file_free+0xbc/0x330 [ 1071.490444] ? close_pdeo+0x140/0x140 [ 1071.494240] __fput+0x25f/0x7a0 [ 1071.497507] task_work_run+0x11f/0x190 [ 1071.501377] exit_to_usermode_loop+0x1ad/0x200 [ 1071.505940] do_syscall_64+0x4a3/0x640 [ 1071.509811] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1071.514977] RIP: 0033:0x465f69 [ 1071.518143] RSP: 002b:00007fc8f7e7d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1071.525839] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 06:06:03 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x0, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:03 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) read$proc_mixer(r0, &(0x7f00000001c0)=""/199, 0xc7) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474954414c33202757796e746820436127047572652720303030213030303030303030303030300f3fcf2fa6c2577fccad0a50e8b9ef54414c33202753796e7468272030303030303030303030303030303030303030300a43442027434427203030303030303030303030"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1071.533105] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1071.540358] RBP: 00007fc8f7e7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1071.548487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1071.555761] R13: 00007ffd4a4829cf R14: 00007fc8f7e7d300 R15: 0000000000022000 [ 1071.576875] ALSA: mixer_oss: invalid OSS volume '' 06:06:03 executing program 2 (fault-call:7 fault-nth:2): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:03 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x6, &(0x7f0000000200)=[{0x0}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000000080)="03", 0x1, 0x640}, {0x0, 0x0, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400", 0x2e, 0x4800}, {&(0x7f0000013900)="111fc0d901", 0x5, 0x30000}], 0x0, &(0x7f00000000c0)=ANY=[]) fchown(r1, 0xee01, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB="0200000001020000000000", @ANYBLOB="02", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB], 0x8c, 0x0) syz_mount_image$tmpfs(&(0x7f0000000640)='tmpfs\x00', 0x0, 0xad, 0x0, 0x0, 0x0, 0x0) finit_module(0xffffffffffffffff, &(0x7f0000000600)='/dev/loop-control\x00', 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x10000) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000040)={'veth0_to_bond\x00'}) [ 1071.651863] ALSA: mixer_oss: invalid OSS volume '' 06:06:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@grpquota='grpquota'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1071.674675] ALSA: mixer_oss: invalid OSS volume 'PTAL3' [ 1071.707790] ALSA: mixer_oss: invalid OSS volume '' [ 1071.713013] ALSA: mixer_oss: invalid OSS volume 'PTAL3' [ 1071.716080] FAULT_INJECTION: forcing a failure. [ 1071.716080] name failslab, interval 1, probability 0, space 0, times 0 [ 1071.730601] CPU: 0 PID: 867 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 1071.738315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1071.747657] Call Trace: [ 1071.750234] dump_stack+0x1b2/0x281 [ 1071.753886] should_fail.cold+0x10a/0x149 [ 1071.758035] should_failslab+0xd6/0x130 [ 1071.762010] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1071.766672] snd_mixer_oss_build_test.isra.0+0x80/0x280 [ 1071.772027] snd_mixer_oss_build_test_all+0x2b5/0x800 [ 1071.777205] ? do_syscall_64+0x4a3/0x640 [ 1071.781254] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1071.786604] ? snd_mixer_oss_build_test.isra.0+0x280/0x280 [ 1071.792222] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1071.797576] ? trace_hardirqs_on+0x10/0x10 [ 1071.801798] ? trace_hardirqs_on+0x10/0x10 [ 1071.806027] snd_mixer_oss_build_input+0x10e/0xc70 [ 1071.810980] ? snd_mixer_oss_proc_write+0x1d1/0x480 [ 1071.815984] ? __mutex_lock+0x360/0x1310 [ 1071.820027] ? snd_mixer_oss_build_test_all+0x800/0x800 [ 1071.825370] ? fs_reclaim_release+0xd0/0x110 [ 1071.829796] ? memcpy+0x35/0x50 [ 1071.833068] snd_mixer_oss_proc_write+0x309/0x480 [ 1071.837905] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1071.843260] ? trace_hardirqs_on_caller+0x4c0/0x580 [ 1071.848261] ? close_pdeo.part.0+0x4f/0x2c0 [ 1071.852566] snd_info_text_entry_release+0xfa/0x260 [ 1071.857567] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1071.862917] ? snd_info_register_recursive+0x110/0x110 [ 1071.868173] close_pdeo.part.0+0xdd/0x2c0 [ 1071.872319] proc_reg_release+0x1fd/0x250 [ 1071.876452] ? close_pdeo+0x140/0x140 [ 1071.880259] ? perf_trace_sys_exit+0x276/0x3c0 [ 1071.884824] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1071.891480] ? locks_remove_file+0x2cd/0x420 [ 1071.895882] ? integrity_iint_find+0x113/0x140 [ 1071.900455] ? ima_file_free+0xbc/0x330 [ 1071.904438] ? close_pdeo+0x140/0x140 [ 1071.908243] __fput+0x25f/0x7a0 [ 1071.911524] task_work_run+0x11f/0x190 [ 1071.915421] exit_to_usermode_loop+0x1ad/0x200 [ 1071.919988] do_syscall_64+0x4a3/0x640 [ 1071.923875] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1071.929044] RIP: 0033:0x465f69 [ 1071.932228] RSP: 002b:00007fc8f7e7d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1071.939917] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1071.947171] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1071.954420] RBP: 00007fc8f7e7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1071.961669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1071.968921] R13: 00007ffd4a4829cf R14: 00007fc8f7e7d300 R15: 0000000000022000 06:06:04 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x40) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r3, 0x0, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000940)={&(0x7f0000000800)={0x140, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}]}, 0x140}, 0x1, 0x0, 0x0, 0x24004405}, 0x4044081) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x40) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r4, 0x0, 0x0) r5 = syz_mount_image$efs(&(0x7f0000000040)='efs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x8, &(0x7f0000000600)=[{&(0x7f0000000100)="1756f5666f37ad", 0x7, 0x1}, {&(0x7f00000001c0)="fb3577d4f6c6b1d26239fa765e8e4d6bfe703f1113aa51456c76b8b34d2002b221320efcdd5d688e8cec6faa9aed8a8dad8b0ffa6ef3c839d519a6d090c457554e60ee54cfc98a80dfc5b7e0b488bebef778b3ece7610fbbfd337d1e8dac036dbb5b9eded5e9ae6675b89dd222f0", 0x6e, 0x2}, {&(0x7f0000000240)="af8e23a3725a50d7f3c5b839bdb13b7807e325234ca8899c7d85557b138b5e98952dc429a17193a15c5147f44c2f69d2524f31647dd77e09d02b998abd5f21af3b6f532b2c0dc0e1caee777abf4b", 0x4e, 0x17e6}, {&(0x7f00000002c0)="b256f3feb603a09e3c750dc8b6ef5f133cb89023ac9577f8196315a1c7cbc0e20d781e3fe8c2188d307c0046108f35a88b652c258e6408917817c60d19dbf5806563b3ee090733f32323757f1c663435f3f768c9b982ebfa1ca81a04ee11eb0f683a5fbbb076a684ef8c9d7f40830dc362ed0aadaa16bec5a64647486b2ad1850158930949690e636fce2613e5f96b32d27134c2ddf8", 0x96, 0x20}, {&(0x7f0000000380)="868c6a742959eac10d721df61b9380b6b81092a687869ad44111ad682fa9e57dd3cc2b94e458f077091b3677fe98a6df3d688fba13b24af2c6d40ba95c17acd3f8244d96dd6a", 0x46, 0xb8}, {&(0x7f0000000400)="5cedc5b4d56d1451963c0e9486c7d1a1f1dc00ae00e4226820f5608a3f6f13008608ff5ba73e14d01b09e9a856d81643ddc13a55a2aa01c6b13a7e6a46d94e562a0ce7077abe203dc5f818cc94456d188afd69f590d873f64837072e084a25381674cb9e820a6d1adb523d090bafb76b535e4337338ed7bc22a7177d8230f4dbc424174bb06c", 0x86, 0x3}, {&(0x7f00000004c0)="f3ffbcdc620163f521049f7c2efd53e7f654f70865f3", 0x16, 0xd5}, {&(0x7f0000000500)="08208a4387b89dd0e174d3f0a3730da364607adfb14838ae9d822637472a9bff0a66c52d6d4146be1db582f58e9c7be6c70f003aaad5291b8c823928ba0189fbfc2ede4c2e9dfc5f086dff9aab0281d13f277ba458d666e0a934bc40db68c87ab81ccf49766c230c8142f563012560b207e017a994b694396cb21f9b70031b84d6e8f9af7d0b5d7a6e329dac6549ce124ac76bb89f2e082ea1d213d419006be3e71e57582755a672c5d9dfcf79354b44f8a2064ee27975e4b5db3a90e4ec45ab672ac356cfc9cbbf9c390e0eb818c74ad2", 0xd1, 0x7ff}], 0x12, &(0x7f00000006c0)={[{'/proc/asound/card0/oss_mixer\x00'}, {'#'}], [{@euid_gt={'euid>', 0xee01}}, {@uid_eq={'uid'}}]}) kcmp(r3, r4, 0x2, r1, r5) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1071.978161] ALSA: mixer_oss: invalid OSS volume '' 06:06:04 executing program 2 (fault-call:7 fault-nth:3): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = signalfd4(r0, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000380)={0x4}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x9) r2 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r3 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r3, 0x1000000) sendfile(r2, r3, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) fcntl$setlease(r4, 0x400, 0x0) [ 1072.165914] JFS: Cannot determine volume size [ 1072.169416] FAULT_INJECTION: forcing a failure. [ 1072.169416] name failslab, interval 1, probability 0, space 0, times 0 [ 1072.175657] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1072.205535] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 1072.225911] CPU: 0 PID: 891 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 1072.233640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1072.242990] Call Trace: [ 1072.245581] dump_stack+0x1b2/0x281 [ 1072.249216] should_fail.cold+0x10a/0x149 [ 1072.253365] should_failslab+0xd6/0x130 [ 1072.257340] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1072.262009] snd_mixer_oss_build_test.isra.0+0x80/0x280 [ 1072.267375] snd_mixer_oss_build_test_all+0x4fa/0x800 [ 1072.272563] ? do_syscall_64+0x4a3/0x640 [ 1072.276623] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1072.281985] ? snd_mixer_oss_build_test.isra.0+0x280/0x280 [ 1072.287606] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1072.292971] ? trace_hardirqs_on+0x10/0x10 [ 1072.297302] ? trace_hardirqs_on+0x10/0x10 [ 1072.301530] snd_mixer_oss_build_input+0x10e/0xc70 [ 1072.306448] ? snd_mixer_oss_proc_write+0x1d1/0x480 [ 1072.311453] ? __mutex_lock+0x360/0x1310 [ 1072.315502] ? snd_mixer_oss_build_test_all+0x800/0x800 [ 1072.320854] ? fs_reclaim_release+0xd0/0x110 [ 1072.325249] ? memcpy+0x35/0x50 [ 1072.328519] snd_mixer_oss_proc_write+0x309/0x480 [ 1072.333354] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1072.338707] ? trace_hardirqs_on_caller+0x4c0/0x580 [ 1072.343707] ? close_pdeo.part.0+0x4f/0x2c0 [ 1072.348025] snd_info_text_entry_release+0xfa/0x260 [ 1072.353026] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1072.358388] ? snd_info_register_recursive+0x110/0x110 [ 1072.363659] close_pdeo.part.0+0xdd/0x2c0 [ 1072.367800] proc_reg_release+0x1fd/0x250 [ 1072.371938] ? close_pdeo+0x140/0x140 [ 1072.375735] ? perf_trace_sys_exit+0x276/0x3c0 [ 1072.380315] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1072.386965] ? locks_remove_file+0x2cd/0x420 [ 1072.391363] ? integrity_iint_find+0x113/0x140 [ 1072.395922] ? ima_file_free+0xbc/0x330 [ 1072.399883] ? close_pdeo+0x140/0x140 [ 1072.403672] __fput+0x25f/0x7a0 [ 1072.406946] task_work_run+0x11f/0x190 [ 1072.410834] exit_to_usermode_loop+0x1ad/0x200 [ 1072.415401] do_syscall_64+0x4a3/0x640 [ 1072.419282] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1072.424458] RIP: 0033:0x465f69 [ 1072.427631] RSP: 002b:00007fc8f7e7d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1072.435340] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1072.442593] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1072.449855] RBP: 00007fc8f7e7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.457121] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1072.464397] R13: 00007ffd4a4829cf R14: 00007fc8f7e7d300 R15: 0000000000022000 06:06:04 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) [ 1072.475346] ALSA: mixer_oss: invalid OSS volume '' 06:06:04 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474954414c33202753796e746820436170747572652720303030303030303030303030303030303030f2d813835832a330300a4449474954414c33202753796e7468272030303030303030303030b03030303030303031300a4344202743442720303030303030ee30303030303030"], 0x71) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r3 = signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000380)={0x8}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000000280)={0x20002011}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000040)={r6}, &(0x7f0000000080)=0x8) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r5, 0x4008941a, &(0x7f0000000040)=0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r8 = fcntl$dupfd(r5, 0x0, r1) getsockopt$inet6_tcp_buf(r8, 0x6, 0x38, &(0x7f00000001c0)=""/134, &(0x7f0000000100)=0x86) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/25, 0x19}, {&(0x7f0000000640)=""/250, 0xfa}, {&(0x7f00000004c0)=""/119, 0x77}, {&(0x7f0000000540)=""/11, 0xb}, {&(0x7f0000000300)=""/1, 0x1}], 0x5, 0x0, 0x1) close(r0) 06:06:04 executing program 2 (fault-call:7 fault-nth:4): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6a6f636861727365743d6d616363726f617469616e2c120a6f74612c646973636172643d377830303030303030eaf11e6e0b54692e662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c4006b2f96f6e746578743d726f6f742c00"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x10d082) r1 = memfd_create(&(0x7f0000001840)='\xbb\x02\xb1\xed\x97\xcb\xb1,\x116\xe0\x89]\xad\x01\xc3r%;\x99\xbck\xe7=\xfa\xf6HB\x00\x9e\xc0\xa9\xc9\x88\xc7\x82\x9a\x94g\xda\xa6q\x15\xf5\xe1\x86\x8e\x1d\xdf\x9d+,\x00\xd7h\xa4\x06jtl\x00\x00\x00\x00!\xf8\xac\xdc\x00\x00\x00\xd5\\\x01g\xfd\x92\x06\xb9|\x9d\xec\xdb\x9d\x94i`8t\xbd\xe8\xbfj~NO\xb2\x1a\xfc\xff\xff\xff\xff\xff\xff\xff\x1a\xed\xaaqE\xa8\x01\x05\x00\x00\x00\x00\x00\x00\x00\x91l\x00\x00', 0x0) r2 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)='!', 0x1}], 0x1, 0x40ee1, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) perf_event_open(&(0x7f0000000380)={0x0, 0x70, 0x3f, 0x7, 0x2, 0x0, 0x0, 0x8000, 0x602, 0x9, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8000, 0x1, @perf_config_ext={0x1ff, 0x5}, 0x12844, 0x1, 0x0, 0x0, 0x8000, 0x6, 0x2}, r2, 0x4, r0, 0x2) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, 0x11, r0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xffffff0f) read(r3, &(0x7f0000000200)=""/250, 0x50c7e3e3) ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000080)) write(r0, &(0x7f0000000000), 0x52698b21) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) sendmsg$IPSET_CMD_CREATE(r5, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x68, 0x2, 0x6, 0x201, 0x0, 0x0, {0x7, 0x0, 0x8}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xc}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_MAXELEM={0x8, 0x13, 0x1, 0x0, 0x9}]}, @IPSET_ATTR_TYPENAME={0x10, 0x3, 'hash:ip,mac\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000014}, 0x14) [ 1072.570829] FAULT_INJECTION: forcing a failure. [ 1072.570829] name failslab, interval 1, probability 0, space 0, times 0 [ 1072.600090] CPU: 1 PID: 911 Comm: syz-executor.2 Not tainted 4.14.225-syzkaller #0 [ 1072.607822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1072.617169] Call Trace: [ 1072.619765] dump_stack+0x1b2/0x281 [ 1072.623402] should_fail.cold+0x10a/0x149 [ 1072.627550] should_failslab+0xd6/0x130 [ 1072.631524] kmem_cache_alloc_trace+0x29a/0x3d0 [ 1072.636193] snd_mixer_oss_build_input+0x566/0xc70 [ 1072.641121] ? snd_mixer_oss_proc_write+0x1d1/0x480 [ 1072.646132] ? __mutex_lock+0x360/0x1310 [ 1072.650191] ? snd_mixer_oss_build_test_all+0x800/0x800 [ 1072.655553] ? fs_reclaim_release+0xd0/0x110 [ 1072.659970] ? memcpy+0x35/0x50 [ 1072.663248] snd_mixer_oss_proc_write+0x309/0x480 [ 1072.666983] jfs: Unrecognized mount option "jocharset=maccroatian" or missing value [ 1072.668088] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1072.668103] ? trace_hardirqs_on_caller+0x4c0/0x580 [ 1072.668120] ? close_pdeo.part.0+0x4f/0x2c0 [ 1072.668136] snd_info_text_entry_release+0xfa/0x260 [ 1072.695573] ? snd_mixer_oss_notify_handler+0x8f0/0x8f0 [ 1072.700940] ? snd_info_register_recursive+0x110/0x110 [ 1072.706222] close_pdeo.part.0+0xdd/0x2c0 [ 1072.710371] proc_reg_release+0x1fd/0x250 [ 1072.714516] ? close_pdeo+0x140/0x140 [ 1072.718315] ? perf_trace_sys_exit+0x276/0x3c0 [ 1072.722896] ? __fsnotify_update_child_dentry_flags.part.0+0x2e0/0x2e0 [ 1072.729602] ? locks_remove_file+0x2cd/0x420 [ 1072.734010] ? integrity_iint_find+0x113/0x140 [ 1072.738607] ? ima_file_free+0xbc/0x330 [ 1072.742658] ? close_pdeo+0x140/0x140 [ 1072.746459] __fput+0x25f/0x7a0 [ 1072.749760] task_work_run+0x11f/0x190 [ 1072.753630] exit_to_usermode_loop+0x1ad/0x200 [ 1072.758192] do_syscall_64+0x4a3/0x640 [ 1072.762063] entry_SYSCALL_64_after_hwframe+0x46/0xbb [ 1072.767229] RIP: 0033:0x465f69 [ 1072.770402] RSP: 002b:00007fc8f7e7d188 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 1072.778123] RAX: 0000000000000000 RBX: 000000000056bf60 RCX: 0000000000465f69 [ 1072.785386] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1072.792639] RBP: 00007fc8f7e7d1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1072.799894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1072.807152] R13: 00007ffd4a4829cf R14: 00007fc8f7e7d300 R15: 0000000000022000 06:06:05 executing program 2 (fault-call:7 fault-nth:5): r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1072.817294] ALSA: mixer_oss: invalid OSS volume '' 06:06:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000100)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'koi8-u'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:05 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:05 executing program 3: setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x7fffffff) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1072.880218] ALSA: mixer_oss: invalid OSS volume '' [ 1072.955342] ALSA: mixer_oss: invalid OSS volume '' 06:06:05 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x5, 0x1bb, 0x3) poll(0x0, 0x0, 0x0) 06:06:05 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) bind(r3, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x3, 0x0, 0x0, 0x2}}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/37, 0x25}, {&(0x7f00000003c0)=""/232, 0xe8}], 0x4, 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000040)={0x2, 0x89, 0x4, 0x0, 0xffffffffffffffff}) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x8, 0x1000, 0x5, r8}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={r8, @in={{0x2, 0x4e21, @local}}, 0xd71, 0x1f, 0x8, 0x3b97e9b7, 0x61, 0x5, 0x4}, &(0x7f0000000580)=0x9c) ioctl$BTRFS_IOC_QUOTA_CTL(r6, 0xc0109428, &(0x7f0000000080)={0x2, 0xff}) close(r0) [ 1073.001519] ALSA: mixer_oss: invalid OSS volume '' [ 1073.017292] JFS: Cannot determine volume size [ 1073.031914] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:05 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0xa70a80, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x875ef000) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) fsetxattr$security_capability(r0, &(0x7f0000000040)='security.capability\x00', &(0x7f0000000080)=@v1={0x1000000, [{0x6, 0x5}]}, 0xc, 0x0) fchownat(r1, &(0x7f0000000100)='./file0\x00', 0xee01, 0xee01, 0x800) [ 1073.181898] ALSA: mixer_oss: invalid OSS volume '' [ 1073.313337] ALSA: mixer_oss: invalid OSS volume '' 06:06:05 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:05 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x408400, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c646973636172643d3000020000000000003030303030376666662c726573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f627a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') 06:06:05 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/attr/exec\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) r3 = dup2(r1, r0) write$proc_mixer(r3, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r3, &(0x7f0000000040)=ANY=[], 0x34) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:06 executing program 5: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) bind(r3, &(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x3, 0x0, 0x0, 0x2}}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000100)=""/64, 0x40}, {&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/37, 0x25}, {&(0x7f00000003c0)=""/232, 0xe8}], 0x4, 0x0, 0x0) ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000040)={0x2, 0x89, 0x4, 0x0, 0xffffffffffffffff}) r7 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000300)={0x7, 0x8, 0x1000, 0x5, r8}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000004c0)={r8, @in={{0x2, 0x4e21, @local}}, 0xd71, 0x1f, 0x8, 0x3b97e9b7, 0x61, 0x5, 0x4}, &(0x7f0000000580)=0x9c) ioctl$BTRFS_IOC_QUOTA_CTL(r6, 0xc0109428, &(0x7f0000000080)={0x2, 0xff}) close(r0) 06:06:06 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) openat$cgroup_ro(r2, &(0x7f0000000040)='freezer.state\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:06 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474954414c33202753796e74000000001c00000065272030303030303030303030303030303030303030300a4449474954414c33202753796e7468272030303030303030303030303030303030303030300a434420274344272030303030303030303030303030303030303030300a"], 0x71) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) openat$cgroup_ro(r2, &(0x7f00000004c0)='cpu.stat\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200200, 0xe0) tee(r3, r0, 0xfffffffffffffff8, 0x5) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) mmap(&(0x7f000028d000/0x1000)=nil, 0x1000, 0x3bc0ee8b4f5121e, 0x12, r4, 0x89a24000) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg(r6, &(0x7f0000000480)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000100)=[{&(0x7f0000000240)=""/137, 0x89}, {&(0x7f00000003c0)=""/167, 0xa7}], 0x2, &(0x7f0000000300)=""/102, 0x66}, 0x100) close(r0) 06:06:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) preadv(r0, &(0x7f0000001640)=[{&(0x7f0000000100)=""/182, 0xb6}, {&(0x7f0000000200)=""/49, 0x31}, {&(0x7f00000002c0)=""/145, 0x91}, {&(0x7f0000000380)=""/82, 0x52}, {&(0x7f0000000400)=""/104, 0x68}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000500)=""/98, 0x62}, {&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/2, 0x2}], 0xa, 0x9, 0x6) 06:06:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000522000/0x2000)=nil, 0x2000, 0x1800001, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1073.924114] JFS: Cannot determine volume size [ 1073.929622] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1073.943456] ALSA: mixer_oss: invalid OSS volume '' [ 1073.951300] ALSA: mixer_oss: invalid OSS volume '' [ 1073.960604] ALSA: mixer_oss: invalid OSS volume '' 06:06:06 executing program 5: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r2 = signalfd4(r1, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getaddr={0x14, 0x16, 0x30, 0x70bd2d, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40048c1}, 0x8800) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r3 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x3, 0x2) ioctl$FICLONE(r2, 0x40049409, r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000040)={r5}, &(0x7f0000000080)=0x8) lseek(r0, 0x55, 0x4) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f0000000040)=0x3, 0x4) 06:06:06 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) mmap(&(0x7f00002ad000/0x4000)=nil, 0x4000, 0x1000005, 0x100010, r1, 0xb7ade000) 06:06:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x9, 0x47b, 0x2a01, 0x0, 0x1, 0x5, 0x10001, 0x8}, &(0x7f0000000080)={0x4, 0x7, 0x8, 0x8000, 0xe8, 0x2, 0x0, 0x6}, &(0x7f0000000180)={0x80000001, 0x6, 0x6, 0x3, 0x8, 0x5, 0xfffffffffffffffb, 0x4}, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000280)={&(0x7f0000000240)={[0x1]}, 0x8}) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1074.040382] JFS: Cannot determine volume size [ 1074.045027] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1074.104078] JFS: Cannot determine volume size [ 1074.113374] ALSA: mixer_oss: invalid OSS volume '' [ 1074.119711] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1074.144128] ALSA: mixer_oss: invalid OSS volume '' 06:06:06 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}, {{&(0x7f0000000a80)={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x36}, 0x10001}, 0x1c, &(0x7f0000000f40)=[{&(0x7f0000000ac0)="de1d729857949a730bc3d6046a1eca9816fcbc68e8250d76f3269832888e8b8a03a3e1bd0830d76442b0453a816b5c87d81113f257e15a07eb3081748a36ba39ce51f33b17a7b0e99d1495828398b03d93a2140c70c1019ce926575a34175f90ef60f10cc756a55f6d271a5da30a002be76c5a33b2a0703fed9974e9deed968a521ea4305c2082", 0x87}, {&(0x7f0000000b80)="2a986a3498cef10e579440f67a145a9634a489cb9cde9130a1de92d095541a6789f1", 0x22}, {&(0x7f0000000bc0)="d384b61c4ff659d39caf9a0f51bed6c414cfae0856778f71c6cb9eb4e69a07f61510451e5f6a5c59b592cc3f91abcce51baa19973ef348bdd42301053de7609b63f33b12536c21de594c6ae021f9a3e8858a2d08001d9b50469a7a03a24ff8a06cdaedaaed1480222816705222596f8c967004d306edeb48df8ed0746fd6756ab525d075c6095f2030906cd0662d17e7d3766aee51659eac68621113c94f44d7ea6a27bc749926ddce79cae53cae72b4e83cd9b94e51f12c2446e618d7091635ccb98e2d00f2a8731f59fd184fcad1166742ece6430a98283aa2861fbc5246e2ba0694843bf4", 0xe6}, {&(0x7f0000000cc0)="b46ca89ba4e6", 0x6}, {&(0x7f0000000d00)="fb740a94ad34243996056adc9089a386cf04a78096eda60b2cefc496121b3b6156413731459b3544f3ad5b7ede85d2492d8ee4843f84ab23504b037770d7d991ef3e6b80b8f51c27031024d5cdecd816ff34d2a0b2208683746986e71083f3ce301acd54ae6eb0ef2bb078e29bcd18c56259b176ba1668028b4163df7c6a5fa0d729a686d024aef8d1d0994885953d2d98a55d8984d38f46b818ea29fe53d2e277d3d6c061b0a07ae066c2eb0eab180d5ab098df19890f614c2f890cc5cbb508ddc01308349ae99150", 0xc9}, {&(0x7f0000000e00)="790acae4f841a1745f681f4ade18a16695a0386f9a4b3530c90db5d09f3799bb2758ef7855de3d2465a0146a24faaaf20c80b10cfacf9ce3a50d3c1a4aef2b3354246132de08e5cb96491e4a91f039823b20790377dcccfd25f55a", 0x5b}, {&(0x7f0000000e80)="92ce973d03a8bc8af4d8a28589cfb8dc8b481468d8f1ee5deb04064133ce4ee8b6380f3ec9e8e8837f61fbcd50b35ba899ef71ac7d09b7ddc6a235073bee0d650e75cde308a9eb7f1027284a1e4aff7d6e4fa7af9cc7cdb9d141e881e107b772dc6ad6917ba4be379303e086b67a37627b662ea04057c4d799a54659f6904bf6ff4ac461460ef4ca40f7", 0x8a}], 0x7}}], 0x2, 0x400c850) 06:06:06 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x200, 0x0) r4 = dup2(r1, r3) write$proc_mixer(r4, &(0x7f0000000140)=[{'PHONEOUT', @void}, {'PHONEOUT', @val={' \'', 'Synth', '\' '}}], 0x2f) write$proc_mixer(r4, &(0x7f0000000040)=ANY=[], 0x34) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) fstat(r5, &(0x7f0000000040)) 06:06:06 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x5, 0x1bb, 0x3) poll(0x0, 0x0, 0x0) 06:06:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x2000000, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r1, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) openat(r1, &(0x7f0000000100)='./file0\x00', 0x2, 0x4) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:06 executing program 2: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="50484f4e454f55540a5048cf4e454f5554202753796e7468272030303030303030303030303030302f30303030300a"], 0x2f) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[], 0x34) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) close(r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800007, 0x12, r4, 0x0) preadv(r4, &(0x7f0000001680)=[{&(0x7f00000001c0)=""/197, 0xc5}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000000480)=""/181, 0xb5}, {&(0x7f0000000540)=""/150, 0x96}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/107, 0x6b}], 0x8, 0x0, 0x0) close(r0) [ 1074.350531] JFS: Cannot determine volume size [ 1074.384675] ALSA: mixer_oss: invalid OSS volume 'PHNEOUT' [ 1074.385619] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1074.392323] ALSA: mixer_oss: invalid OSS volume '' [ 1074.419591] ALSA: mixer_oss: invalid OSS volume 'PHNEOUT' [ 1074.425602] ALSA: mixer_oss: invalid OSS volume '' 06:06:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={r3, 0xab5}, &(0x7f0000000080)=0x8) dup2(r2, r1) fsync(0xffffffffffffffff) [ 1074.584624] JFS: Cannot determine volume size [ 1074.609038] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1074.673190] JFS: Cannot determine volume size [ 1074.678713] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:06 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474854414c33202753796e74682043617074757265272030300530303030303030303030303030303030300a4449474954414c33202753796e7468272030303030303030303030303030303030303030300a4344202743303030303030303030303030303030300a00000000000000"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@ipv4={[], [], @local}, @private1, @mcast2, 0x40c, 0x3, 0x0, 0x500, 0x0, 0x120}) r0 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f0000000300)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000440)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @mcast1, @mcast2}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP(0xffffffffffffffff, 0xd0009412, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001400)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ddc0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "3e292adb0c3f94"}) mlockall(0x1) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000140)={{r3, 0xffffffffffffa067, 0x7, 0x4, 0x9, 0x100, 0x6, 0x3, 0x7, 0x40, 0x1, 0x1a06, 0x1ff, 0x4, 0x4}, 0x10, [0x0, 0x0]}) 06:06:06 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000180)='./file0\x00', 0x7, 0x3, &(0x7f0000000100)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140), 0x0, 0x40000}, {&(0x7f00000001c0)="d521f3c7c95559b59aea0f77897616f91b128b55ad7ee5328a971152f5a9eeacd5291e7ef7247dc195fbe9dbea00e1cb573baae0fc7390c6e9615ab98253c792fdf405357a08a15a981d748efdb30085f7dd4d5e8e0ed7ddc2faf24ace20e0ade4e15b61b34dcf4f77fd0fe81187238acb0b3d64a619eacbed20ea0a9ab7cd4f11b297e5b0253b3a6b175ebc5e5a84e4aaece7cc65e27303f27db099ac74b56845af5e94bc8875907aaf689d62c533e3d3947e7dfde1f727a1e540b14b470cabb6d8c4fe5241b767aa900c13be02527eea439a202cdc68436f145028e34f69babc8b99061c17ceffead6a17f15266ef844c7801bb7ec82d11d37284675", 0xfd, 0xffffffffffffffff}], 0x10, &(0x7f0000000080)={[], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1074.823879] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1074.848912] ALSA: mixer_oss: invalid OSS volume 'DIGHTAL3' 06:06:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) chdir(&(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1074.888522] ALSA: mixer_oss: invalid OSS volume '' 06:06:07 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1a010, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x880, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x480}, {r2, 0x411}, {r3, 0x102}], 0x3, &(0x7f0000000180), &(0x7f00000001c0)={[0x40]}, 0x8) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7}, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x5, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1074.930793] ALSA: mixer_oss: invalid OSS volume 'DIGHTAL3' [ 1074.961504] ALSA: mixer_oss: invalid OSS volume '' 06:06:07 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r0, &(0x7f0000000040)=[{'VIDEO', @val={' \'', 'Mic Capture Switch', '\' '}}, {'IMIX', @void}, {'SPEAKER', @val={' \'', 'CD Capture Switch', '\' '}}, {'DIGITAL2', @void}, {'SPEAKER', @void}], 0x77) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1075.065213] JFS: Cannot determine volume size [ 1075.090119] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:07 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, 0x0, 0x0, 0x400c850) 06:06:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) r2 = fcntl$dupfd(r1, 0x0, r0) r3 = syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0/file0\x00', 0x8000, 0x6, &(0x7f0000000580)=[{&(0x7f00000002c0)="00a839cbee38dae229baa27bba0e0e764bc2d4e073f891bce899578e10c389d9d670fb5f6641644cd6cbd0e9516f6527bb8fca3aa24abbbdf5b6bb8ede5b0a9d9dba72fee492f6ea183a39015ab0e42730e73922a39e6a5fb1ace15e717e4252f5bccb1c0fccf60eedb0", 0x6a, 0x4}, {&(0x7f0000000340)="21fc329a9bcb63bffb4838d0470df8471fb54ae3a40c332b6a2740777350d4d38f9596530f969893018a8215d392672490e1ab444cba28fbebb35cb59ac547f84927ec1a12", 0x45, 0x8}, {&(0x7f00000003c0)="2db5dd4762aec50732bc154a071911f99a4b6de3dfbcc9be19ed74dac166dbe987fdb32d58ffdddc859a3f64a76a05c791c75302dcec28ff01d5d8e87cc8f6140fbcc7dd061e7c33d330a20ec80f9169224c02c23c5319c861c9a0cb8a145bfe0ed6a0743fc8095a7b99ec55050de58cc4c40fd0b3bd5aee7518410fd0be1ab8714f130b9cea2bedf01a0b35f3c6a4a0657f9568a9f8d6a4fd7cc2d83825449c117d3338e37e1fd2c9d9a5cac90a9ebccc0327fce1a49782f140fa006b61e777401ce841f47f91ef23105bdd6f63e59b", 0xd0, 0x3}, {&(0x7f0000000180)="47c59b33d411abd88bbe7ffc8aab5493e994c7fe42230e9d4018251052672b01d720b5fd97103bdb400504800384e32e0832", 0x32, 0x9}, {&(0x7f0000000200)="f69bae210fe3c97df4b5092d044d5dc497280830b45aef82ae60b6af815ae157865090404496dcaef9bcc385d9d4e41385af72125a778b", 0x37, 0x4}, {&(0x7f00000004c0)="7c1ef149e102fff17c69c3d58a1da3f92c5e65c7be8d320ffbc3bc5fdc8b4f0f8a19ba650dac8a52f84ae4455747e2432896e6ab8e6fa305404993d3fdf8b4ef23e8d37a2b130ad898dece69e631ec72e810d7d0803da274e60e7ee0a67c7ab4e053ab88c8f60dc3f2186485c13e21571b6246a5d998f8410bd8e63e16c6d055b257dd67d7770b2f22dbaae0061299fd4241a63218ac3eda82c43eafb46d0e1205", 0xa1, 0x3}], 0x0, &(0x7f0000000640)={[{@wsync='wsync'}, {@logbufs={'logbufs', 0x3d, 0x6}}], [{@smackfsdef={'smackfsdef', 0x3d, 'discard'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'resize'}}, {@smackfsfloor={'smackfsfloor'}}]}) fanotify_mark(r2, 0x25, 0x1000, r3, &(0x7f00000006c0)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:07 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x7c, 0x24, 0x51d, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8, 0x1, 'sfq\x00'}, {0x4c, 0x2, {{0x3f, 0x4, 0x2, 0x20, 0x8000}, 0x0, 0x0, 0x400, 0x2, 0x3, 0x1a, 0x16, 0x2, 0x0, 0x80000001, {0x1f, 0x7f, 0x8, 0xb3192970, 0x3, 0x10001}}}}, @TCA_STAB={0x4, 0x5}]}, 0x7c}}, 0x44000) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000080)={'syztnl2\x00', &(0x7f0000000240)={'ip6_vti0\x00', r3, 0x4, 0x1f, 0x1, 0x49, 0x8, @mcast1, @mcast1, 0x10, 0x8, 0x7, 0x80}}) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r6 = signalfd4(r5, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r6, 0x401070cd, &(0x7f0000000380)={0x4}) write$proc_mixer(r6, &(0x7f00000001c0)=[{'ALTPCM', @void}, {'PCM', @val={' \'', 'Master Playback Switch', '\' '}}, {'TREBLE', @val={' \'', 'Mic Capture Switch', '\' '}}], 0x6a) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:07 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="4449474954414c332027796e7468204361707475726527203030309367f83330303030303030303030303030303030300a4449474954414c33202753796e7468272030303030303030303030303030303030303030340a434420274344272030303030303030303030303030303030303030300a7a777fedcc5ef7ee55f223bf692b0e85683e33290e77d6c253c0255209f7b48a2ab708ac1946ad87b2222a34a2e9713e4b286491e1e1d8d2d622a4d0845c629e641138e707b780a7fcc80000000000"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) close(r3) [ 1075.341652] JFS: Cannot determine volume size 06:06:07 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x0) read$proc_mixer(r3, &(0x7f00000001c0)=""/102, 0x66) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r4, 0xf507, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1075.363040] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:07 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="4c030800000008000000000000006c61796261636b2056456c756db9600000000000003030303030303030303030300a4449474954414c3320274d6963204361707475726520537769746368272030303030303030303030303030283030303030300a43442027434427203030303030a49f000000787b62c97db0881f636efc1d33000001ebd487712a348d303030303030303030300ae44e1a004fc6d37a30f69d999a83fd34525df1316587fa8a6cce6e71b1d4833fb11034737c"], 0x83) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000040)=0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1075.470442] XFS (loop1): unknown mount option [smackfsdef=discard]. [ 1075.549215] JFS: Cannot determine volume size [ 1075.553744] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1075.602130] ALSA: mixer_oss: invalid OSS volume 'L' 06:06:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) mmap(&(0x7f000036b000/0x1000)=nil, 0x1000, 0x2000002, 0x4010, r2, 0x16a87000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(r1) [ 1075.637573] ALSA: mixer_oss: invalid OSS volume 'L' [ 1075.742899] JFS: Cannot determine volume size [ 1075.751386] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1075.863930] JFS: Cannot determine volume size [ 1075.878150] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1a010, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x880, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) ppoll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x480}, {r2, 0x411}, {r3, 0x102}], 0x3, &(0x7f0000000180), &(0x7f00000001c0)={[0x40]}, 0x8) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7}, 0x0, 0x0, 0x8001, 0x1, 0x0, 0x5, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:08 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="4449474954414c33202753796e74682043617074757265272030303030303030303030303030303030303030300a4449474954414c33202753796e7401012030303030303030303030303030303030303030300a434420274344272030303030303030303030303030303030303030300a"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlinkat(r2, &(0x7f0000000040)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:08 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x20, @mcast2, 0x7}}, 0x5, 0xcf1, 0x7, 0x2, 0x9}, &(0x7f0000000040)=0x98) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000000240)={r2, r3+60000000}, &(0x7f0000000280)) poll(0x0, 0x0, 0x0) 06:06:08 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, 0x0, 0x0, 0x400c850) 06:06:08 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$AUDIT_TTY_SET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x18, 0x3f9, 0x200, 0x70bd25, 0x25dfdbfd, {0x1, 0x1}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x20040094) close(r0) 06:06:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0xee00) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setxattr$system_posix_acl(&(0x7f0000002940)='./bus\x00', 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="02000000010000000000000002000100", @ANYRES32=r3, @ANYBLOB="02dee0c1db04ee7245cfdb33a5fbf7a0eaa90300", @ANYRES32=r3, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040004000000", @ANYRES32=r4, @ANYRES32=r4, @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r4, @ANYBLOB="08000500", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="10000000000000002000010000000000"], 0x8c, 0x3) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0xee00) mount$tmpfs(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x40002, &(0x7f00000002c0)={[{@huge_advise='huge=advise'}, {@uid={'uid', 0x3d, r2}}, {@mode={'mode', 0x3d, 0x1}}, {@gid={'gid'}}, {@gid={'gid', 0x3d, r4}}, {@mpol={'mpol', 0x3d, {'local', '', @void}}}, {@mpol={'mpol', 0x3d, {'local', '=static', @void}}}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@huge_never='huge=never'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@measure='measure'}, {@smackfstransmute={'smackfstransmute'}}, {@hash='hash'}, {@fowner_eq={'fowner', 0x3d, r7}}]}) fsync(0xffffffffffffffff) 06:06:08 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xfffffffffffffffc, 0x12040) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000140)=0x2, 0x4) r1 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r2 = dup2(r1, r1) write$proc_mixer(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="44494749523754414c33202753796e7468204361707475726527203030303030303030303030303030300a4449474954414c33202753796e74682720303030303030303030453b0000007a0240168c66a7a430303030303030303030300a434420274344272030303030303030"], 0x71) creat(&(0x7f0000001480)='./file0\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x1, 0x0, 0x0) r4 = timerfd_create(0x9, 0x80000) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r3, 0xfb05c000) preadv(r4, &(0x7f0000001400), 0x0, 0xae38, 0x2) close(r1) r5 = syz_mount_image$affs(&(0x7f0000000180)='affs\x00', &(0x7f00000001c0)='./file1\x00', 0x7, 0x8, &(0x7f0000000740)=[{&(0x7f0000000200)="d274b2f0066f619f75dacbc9eaa1efb31e8130833dbfa872ab6b233aa8a79bb860b8ec3b24a8656ab82b127191148dadeb29defc8d7465178cee9dd6e74b3eb06526147687099eb314f3c97e75a2d17faabdc376cf4dbc81dd52516f7837c5ac5e248f560454fb93551f24f9d7762a92ed0da376652e70191c4452b5d25433b003fd61ae73d7dd22541aa7c29e79d039ed86d2bc0988472e1da40aaf5d5ababe645d07839a155664a3c0c1819eecf7b4", 0xb0, 0xd5cf}, {&(0x7f00000002c0)="8fe6b596b9a571c298a06e26f4c41750df7e524f570b329db7538fe70bc85178d05e8dc646980217d5e0f8b6996d10cb2c1dab3885da0afe5c615f0a23939ba2d2efa2ecf414f07f98c90819ae7c2ee97043247e2fcb", 0x56, 0x649}, {&(0x7f0000000340)="8ee36cd7f4af2d49b05eabdfe69374231ec376caf38ba1e6ab5450fd4bac04ec958a0b109be2b6fe476b1f63931069868ddf03a292448d399de6555e6c87ebf66d41ed7df3f0c117d223c413c5513e1d944ded7c5415ae51a521f3e9ff3aeb6f93e4e7d2d25e21092c414e39d2b173cf1453", 0x72, 0x1}, {&(0x7f00000003c0)="bfeb4f76d09b61eb699e5fb736e840affeeeb63e8f68625da583f9f49e1d7f8ea8207a93d48881a6fab9af52df2d36b2b114a0a3ebf134685e373288c2b1a565c00775e75dc9aa9241445fdaa3ea1a8df629195ea20277cec52563b423b608b0900e4e077e04677d3463b3d233f1513237cd7c170402f6e36541d9df0525718a50c186983e475ad56e91e92dffb26ca8038708eb3d2473cc524ba5356cc186a6662776ed25581efaed29c19d8f5bf24415cfb402c2d168360a0df7580185b61f70bcc31d4e20c38bfa54b47507f7", 0xce, 0x8001}, {&(0x7f00000004c0)="e00f30a19c7521455591cc36bf307478c53ce8a5dc0c01ea764d865da12a4d5d00a87195befc3c1e97a1a665c5c14e4ab65f92b341ab9b0ed7d75e9f636a9a1ad78d3a1d0a75f95e0ffcba709491e1d7db946a3058182d7484e2a4b4cfb2f881581d244b9d6082a49be1212ebde73ea606bc92e73586235f193d9e2ac901048b480b117d4d6075a724153d583703acb1d52980e3c8112a3aa3c5e773f2c74085066a2c179c8d5bfe1e900a573dca5a91dc99fcfa", 0xb4, 0x2}, {&(0x7f0000000580)="b64baf8f27d928bee9f55f9c6ac038eb93d03cb5f5d25918923e378497669f1cc0e4fdf1843ba526ae9ba78eb754a320f2489e64a457d8f6020c49801d7f28896a3f4c389006af79847f9c1ae2129a827cc255b9e1974ce62450cabfd2a30070b2ca3454933b3b07dc317ef3ac3ec64bd10aa616e2e70b", 0x77}, {&(0x7f0000000600), 0x0, 0x7}, {&(0x7f0000000640)="29ba0224f7cee538f42d35ca274e60075bc40a2e0ecc8ccb82d4107fc1d2ae7624c811bf45066ad29577cca3efbb218c6540f0f6a9bf6aafe5ea1af4e030b752fa0997186ecdd6f11e048c15fa6463eff4e76bc9b336a024a512cc7ce89f65095759227481e591b8e2c4407a487a49e680bf197ff7c9c30daf3330ad422effc2f014cb85bc2ff62d7e196e5e13145a22681e87988cdf7a2961ea514935d2b484baf7bcccb5f440342775ed233fe8656eb99e58f9e28df9c0ef212037f74a94480a99b2d60831ba0b6e41af22a987a70dfe9799a6833108c3e69aa26d", 0xdc, 0x3000000000}], 0xa, &(0x7f0000000800)={[{'/dev/input/mouse#\x00'}, {'/dev/input/mouse#\x00'}], [{@seclabel='seclabel'}, {@obj_type={'obj_type'}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@dont_appraise='dont_appraise'}, {@fowner_gt={'fowner>', 0xee01}}]}) dup3(r5, r0, 0x0) [ 1076.187568] JFS: Cannot determine volume size [ 1076.215399] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value [ 1076.215695] ALSA: mixer_oss: invalid OSS volume 'DIGIR7TAL3' [ 1076.264492] affs: Unrecognized mount option "/dev/input/mouse#" or missing value [ 1076.297085] affs: Error parsing options 06:06:08 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="4449474954414c33202753796e746820436170747572652720303030303030303004ed016430303030303030300a4449474954414c3320275379303030303030303030b7df7a6e5f300a434420274344272030090000000000000030303030303070693030300a0000000000000000000002000000007a6eb28cbcd9c30adbad94b0206082600ec9779581d5057e83fc000be08f10"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x4000, 0xd8) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r3, 0x4018f50b, &(0x7f0000000080)={0x0, 0x0, 0x63ea}) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x200000, 0x0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xff, 0x0, 0x6, 0x81, 0x0, 0x55, 0x4040, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f0000000100)}, 0xc, 0xff, 0x0, 0x6, 0x9, 0x0, 0x4be}, 0x0, 0x6, r4, 0x1) 06:06:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0xffffffff, 0x8, &(0x7f0000001580)=[{&(0x7f00000001c0)="923ea256d9007f763812b1d9c77ab3fc362769350009a17d5b14785753f7fe1283cc3e66cfe914c97899461f446b324998027010b529ef653746e7ca3a34f07a8a6b89d94ac6ff8a9ad3ff7e4451d0a06e6e2f602c3d", 0x56, 0x7}, {&(0x7f00000000c0), 0x0, 0x3ff}, {&(0x7f0000000100)="6fc6639c1e969c5802b6c8cb000000000000000729c3ea2ebe6f3f02b8a0d9aa313ae6307d192c0ef7", 0x29, 0x43}, {&(0x7f00000002c0)="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", 0x1000, 0xffbffffffffff800}, {&(0x7f00000012c0)="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", 0xff, 0x3}, {&(0x7f00000013c0)="341e1d7a9b158dd0048eea2b0f1a619a8a198fb24786dbeb1e526337fe4eec6b772838e6c256dfc97ec19278916b95058b9040f275a363cfc0b31384064314ab6869b096fd115cd510bc46d6e8f81ce04bd628a13dd75f28be68224f9e861cb9b9cf74be6b3e06906e895452aa7c081d6eea3ac414e2b8242192fef1f27a49f3c5519712f5b8b5c636ff09590471fc4a265bcf2ff60021c468e9883d93535ab5aad38f25a19d6b29f3009dfa459e36655cac54d24b64cf408d6975f5537b57bc327c2855a0452c0001bbbb169172b644", 0xd0, 0x9}, {&(0x7f0000001640)="6eba9aeacb7e5f386acdfe7ab5ac28a41db15599146dfb7d64094293130b8134f603831ce2310dacd10c000000002ef65270af9c8c925d591fdda212edbcd4186604baff276cc5f2bd691fbd2155564fed70c64abf4056db870f5a726234be6887d3f7087044d20b6dbba2902e3548e883745b7d912826b9338f8c459d5b8069782cf96d94a81353afc38802d5491d59c4accfceec05438da81dad593dba13b594ff7802b7578c63", 0xa8, 0x6}, {&(0x7f0000000140)="4907863bc5c6cd49fafacba60f7dac12b1e64325adc8b8e554c1aec6e0712fb06849e152273085f3134ca43f04f0f11f43192c5e3378", 0x36, 0x9}], 0x41020c0, &(0x7f0000000240)=ANY=[@ANYBLOB='iocharsLt=maccroatian,quota,discard=0x0000000000007fff,resize,iocharset=cp860,nointegrity,obj_user=.[.#+[,defcontext=root,\x00']) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1076.501994] ALSA: mixer_oss: invalid OSS volume '' [ 1076.521973] ALSA: mixer_oss: invalid OSS volume '' 06:06:08 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=ANY=[@ANYBLOB='DIGITAL3 \'Synth Capture\' 00000000000000000000\nDIGITAL3 \'Synth\' 000000000000000\nCD \'CD\' 00000000000000000000\n'], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1076.625458] ALSA: mixer_oss: invalid OSS volume '' 06:06:08 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x1004020, &(0x7f0000000100)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) [ 1076.665581] ALSA: mixer_oss: invalid OSS volume '' 06:06:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000040)={0x9, 0x47b, 0x2a01, 0x0, 0x1, 0x5, 0x10001, 0x8}, &(0x7f0000000080)={0x4, 0x7, 0x8, 0x8000, 0xe8, 0x2, 0x0, 0x6}, &(0x7f0000000180)={0x80000001, 0x6, 0x6, 0x3, 0x8, 0x5, 0xfffffffffffffffb, 0x4}, &(0x7f0000000200)={r2, r3+10000000}, &(0x7f0000000280)={&(0x7f0000000240)={[0x1]}, 0x8}) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:08 executing program 3: sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x708c100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x0, 0x8, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x40) r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:09 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="4449474944414c33202753796e74682043617074757265272030303030303030303030303030303030300600300a4449474954414c332027d5f6a4e4710337b9a38d9b5453796e7468272030303030303030303030303032303030303030300a43442027434427203030303030303030df30303030303030303030300a"], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1076.917339] ALSA: mixer_oss: invalid OSS volume 'DIGIDAL3' 06:06:09 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, 0x0, 0x0, 0x400c850) [ 1076.959160] ALSA: mixer_oss: invalid OSS volume 'DIGIDAL3' 06:06:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x401}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x61, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0xfc, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x2204, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$KDGKBTYPE(0xffffffffffffffff, 0x4b33, &(0x7f0000000280)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000200)=0x0) dup(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x80, 0x3, 0xf1, 0xac, 0x0, 0xfffffffffffffff7, 0x881, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0xf5bf, 0x80e}, 0x21a00, 0x1, 0x14, 0x0, 0x732, 0x3, 0x9}, r3, 0xe, 0xffffffffffffffff, 0x1) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10) recvmmsg(r2, &(0x7f000000b180)=[{{&(0x7f00000002c0)=@nl, 0x80, &(0x7f0000001940)=[{&(0x7f0000000500)=""/232, 0xe8}, {&(0x7f0000000240)=""/37, 0x25}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f0000001600)=""/219, 0xdb}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000001700)=""/87, 0x57}, {&(0x7f0000001780)=""/132, 0x84}, {&(0x7f0000001840)=""/123, 0x7b}, {&(0x7f00000018c0)=""/126, 0x7e}], 0xa, &(0x7f0000001a00)=""/99, 0x63}, 0x6}, {{&(0x7f0000001a80)=@rc={0x1f, @none}, 0x80, &(0x7f0000001b00)=[{&(0x7f0000000380)=""/51, 0x33}], 0x1, &(0x7f0000001b40)=""/82, 0x52}, 0x5}, {{&(0x7f0000001bc0)=@pppol2tpv3in6, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001c40)=""/245, 0xf5}, {&(0x7f0000001d40)=""/9, 0x9}, {&(0x7f0000001d80)=""/75, 0x4b}], 0x3, &(0x7f0000001e40)=""/50, 0x32}, 0x200}, {{&(0x7f0000001e80)=@ipx, 0x80, &(0x7f0000003300)=[{&(0x7f0000001f00)=""/222, 0xde}, {&(0x7f0000002000)=""/167, 0xa7}, {&(0x7f00000020c0)=""/18, 0x12}, {&(0x7f0000002100)=""/238, 0xee}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000003200)=""/226, 0xe2}], 0x6, &(0x7f0000003380)=""/4095, 0xfff}, 0x2}, {{&(0x7f0000004380)=@l2tp6={0xa, 0x0, 0x0, @initdev}, 0x80, &(0x7f00000065c0)=[{&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/90, 0x5a}, {&(0x7f0000005480)=""/105, 0x69}, {&(0x7f0000005500)=""/6, 0x6}, {&(0x7f000000b380)=""/67, 0x43}, {&(0x7f00000055c0)=""/4096, 0x1000}], 0x6, &(0x7f0000006640)=""/120, 0x78}, 0x1}, {{&(0x7f00000066c0)=@nfc, 0x80, &(0x7f0000009980)=[{&(0x7f0000006740)=""/112, 0x70}, {&(0x7f00000067c0)=""/72, 0x48}, {&(0x7f0000006840)=""/4096, 0x1000}, {&(0x7f0000007840)=""/4096, 0x1000}, {&(0x7f0000008840)=""/5, 0x5}, {&(0x7f0000008880)=""/39, 0x27}, {&(0x7f00000088c0)=""/4096, 0x1000}, {&(0x7f00000098c0)=""/68, 0x44}, {&(0x7f0000009940)=""/44, 0x2c}], 0x9, &(0x7f0000009a40)=""/9, 0x9}, 0x7f}, {{&(0x7f0000009a80)=@qipcrtr, 0x80, &(0x7f000000afc0)=[{&(0x7f0000009b00)=""/4096, 0x1000}, {&(0x7f000000ab00)=""/151, 0x97}, {&(0x7f000000abc0)=""/204, 0xcc}, {&(0x7f000000acc0)=""/27, 0x1b}, {&(0x7f000000ad00)=""/176, 0xb0}, {&(0x7f000000adc0)=""/109, 0x6d}, {&(0x7f000000ae40)=""/44, 0x2c}, {&(0x7f000000ae80)=""/173, 0xad}, {&(0x7f000000af40)=""/97, 0x61}], 0x9, &(0x7f000000b080)=""/255, 0xff}, 0x5}], 0x7, 0x40002000, &(0x7f000000b340)) 06:06:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x9, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x40, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r1 = signalfd4(r0, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$IOC_PR_CLEAR(r1, 0x401070cd, &(0x7f0000000380)={0x4}) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) signalfd4(r2, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) signalfd4(0xffffffffffffffff, &(0x7f0000000340)={[0x5]}, 0x8, 0x80000) perf_event_open(&(0x7f0000000700)={0x4, 0x70, 0x80, 0x8, 0xc1, 0x20, 0x0, 0x101, 0x2a101, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x10001, 0x1, @perf_config_ext={0x1, 0x200}, 0x5000, 0x5, 0x7fff, 0x4, 0x5, 0x1, 0x6}, 0x0, 0x8, 0xffffffffffffffff, 0x8) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r4 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) vmsplice(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000040)="86bd5b12bdc0323c361b863a24326ab0d34b7d7e5b172deb29f62f4d3b9d9532a16753dfa4a5847843907b9fc542a4cc61793c3915073f04c1b4918a7cc39cbe6cd05bd6c778ec28bcffbcc615f17e5afc3213830241c38b", 0x58}, {&(0x7f0000000180)="4d83f8d08a4edb210236780d1a85b398ec6518ec0afe8b24b843782fad134b7533e351ac8f84497984ed82d1cba2fe6ad5c5a36552a09bbc2a6f33057ebea4bf30050224114f24e0074c5d4365afaaeef9bdf84148898865903e62c0879ddb1806b451238907971a3072fc50b0e17a2d5077c7c22f4280891abab43348b1f210afb64e7fdf6b82f8e02162ee34af72ac2ad2d7e6adc4a9cb57d25839091c8f90fae23aa85b2e9471431d5a6d6f20a8a1f39a", 0xb2}, {&(0x7f0000000240)="349873a1d45117b414bac8c6b5c3a0e95c2d97e06716412e48ec9cc593a8edcdd6d4957178f7ecb691c73ef6cb4c632fd26b0a320c06111d7f0de8934bae8cc668271908d86661a842f6bb4b0ae1cf46dea481279563e4b10d2769fa02650b95e274449794f35c2b0a59ea2d85b9f00254a7e692d1acf437b3f132b8cab8c1ad0332c1960cc4d91f9e2da6f9f108137315e92ae74a74ee5c60f9aa6d902d45aaff357f2558ae89b91c72b34d29db1557d015a6d21268d29687fb16b0399f1e2e6a230a66e131c1beb96ca7086f248b2490667cac1954480ffe4be4b48ca4d667246b", 0xe2}, {&(0x7f0000000340)="6ca3124a2ce78263da30f22ada1a2763f6fd7807e414f55dab3b89018addbe33e7c89c667d1996c249367c3127fd4c585a86dd9ede5f4c023beb88916150359ed8e34e5449a89e446e7ec420ff372ca0afcb9031dcb671183fc4f48b83a153e1553ddaebe410307b7d071283c439d7c80aa397c3c831e07e7591a2915b22dd3fc24e0ea83d75a5979798adfc3553e93d186c9fbb85f8b06f2986517c90e1fc9a11", 0xa1}, {&(0x7f0000000500)="447bae7c66762e7e5e09890ef9ec961e5bf3bbea706210a6296c2d280effc3c113462d6560b793852137b69e65c90e6db55f196516e613e3f4cde94a4115e6e1fc2ffa01e62ea278e3a7f8e9b2fc64bc23416cacd5762cbf4d91ece01fd307b4bd7be9b6b1b5268b05738d61e5d253bd3925a47ba522ba7a8f6b5889237e9b5420ebc947813443211bbb4fba8497aa1794ce905d847878fcbb42b8008ca337d0af8d169b821b570b8a4272988c0d93c100747a762b1c426eec560985dab9e81fc2d799acc09bf288fcc7bfad4ec45d828dd7ab782c5f3babf7650e29e0bfb7518c8fe7a41e5eeed0293c8af3", 0xec}, {&(0x7f0000000600)="fb4502084d85656e8291a6cce02acefe67f97cc4fcd35859bd86c2ed02ab2e30c3d4d8c75d082ddf559767e1f070a22e8cdaa6fe9dbab640b4285102900dc00deb2b0d499371f59908cab9cbaafa91d36758e2e4d255183abbc9879f963f79c9d714b5f9b2c39332d5397ab3bcc2d29a91621d3374bf488c15ea34dc60ce7c33005e2a0b16fb5bb55b0b2acb3bea9feec670864f8090", 0x96}], 0x6, 0x2) ftruncate(r4, 0x1000000) sendfile(r3, r4, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:09 executing program 1: r0 = accept4$ax25(0xffffffffffffffff, &(0x7f0000001900)={{}, [@null, @null, @rose, @netrom, @null, @bcast, @null, @rose]}, &(0x7f0000001980)=0x48, 0x80000) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f0000001a40)={0x9f0000, 0x1f, 0xffff, r0, 0x0, &(0x7f0000001a00)={0xa00903, 0x6, [], @p_u16=&(0x7f00000019c0)=0x295}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe4968347c19b529ef653746e700"/49, 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000001880)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@gid={'gid', 0x3d, 0xffffffffffffffff}}, {@usrquota='usrquota'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) syz_mount_image$gfs2meta(&(0x7f0000001700)='gfs2meta\x00', &(0x7f0000001740)='./file0\x00', 0x5, 0x1, &(0x7f0000001840)=[{&(0x7f0000001a80)="c4a4757a13885a38ab6ac104a83b12dd4755e4272dd126401f4c0dfc70d88a5a595ace93910cf38d0d893c89363b46f4fe118d26070f8146a17b2a584d3505c74bf9fada280684deb7f77816e77e3aea3af1936b6ec3a673f5f6c8b8dfe15f528df18cc331fc9f3f21c9fd2786ae8fd5c3e26ec362a06856f7445a08448b5d5aba780035419b81a3113c22fa468b01fd2197a1190cb89bc3671f874503744952f4ffbb66825ca5dd6954aa462b9c50bada83492cc538b5", 0xb7, 0x6}], 0x90004, &(0x7f0000001780)=ANY=[@ANYBLOB="6a6673002c27fb5c3c2c61707072616973655f747970653d696d617369672c736d61636b6673726f6f743d2c6d61736b3d4d41595f415050454e442c6f626a5f747970653d726f6f742c61756469742c686173682c7569643c", @ANYRESDEC, @ANYBLOB=',fowner=', @ANYRESDEC, @ANYBLOB="1c96"]) symlinkat(&(0x7f0000000240)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') r2 = getgid() r3 = syz_mount_image$udf(&(0x7f0000000100)='udf\x00', &(0x7f0000001440)='./file0\x00', 0x7fff, 0x7, &(0x7f0000001500)=[{&(0x7f00000002c0)="c735b4b99201e7fc2d8cb122ae693d938c90bf75ea73264759e77bb78b148309cbaba0f11203806bf02bef3d4eb8e63ca7f7c126c7b59c8bc75606c0be9e5d9a67c3913019f4fbee8e16784fe2661d84d69cb805996165c29efe592730ebacccfe6c1341bdc936e61703ed87712039eb0323523464342d5117e7aed3b3f5", 0x7e, 0x6}, {&(0x7f0000000340)="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", 0x1000, 0x80000001}, {&(0x7f0000001340)="7e1d31716b23d41604edbaa95d1a36e1d2aebfbe941b5d2e7deb55a23c807bc860d263b36e5e457426767f7636534af3d0ac6e512885740f027220158272d966bf33e1276b3160bc5662b6e3811c8dc4a0c22574104b624a6200415cd33343f1b623f2a2970d2f523adb0d8bb2b46c1a8cd88fa3c73b0bdbc7b49f3e488b0318d3cfcbfbbc3c33536d2974f6d585103fa142f16a552b16a7f2339f1ab60d9b9419335fcda9006510af28585f3b3a7d376a1fe4ca854c91db0bcdb26ef943b219c3a9645fee62cac9f4dc7c4c0aa629d2498d535d209365f951ddb06e2787f4f2a7c97c80b54e82b4", 0xe8, 0x81}, {&(0x7f0000000180)="97b90e76ba29118d0fab23f3f03b21f3a9", 0x11, 0x8}, {&(0x7f0000000200)="b64f96a82b205e1ff7f8db81f42dcf4592c5870c640ba1c5773272259bd5364b1d6bd5b6518683ce4fcd28", 0x2b, 0x4800000000}, {&(0x7f0000001440), 0x0, 0x8}, {&(0x7f0000001480)="3f30032aa86416d4dff5b071a19b74723e112caf5eb294d16bb3bf6458782ac9e4859ae97128150a3e8b4ba500ccf499af8a4e51f1b7ed64ec4e94d599b8f96b5f03fff967af644609a1eb8348ea3c7c722e23cdaf6551efb3d8b44c24aa6e8a4b4a00bd0911ebbde6926865", 0x6c, 0x3}], 0x140000, &(0x7f00000015c0)={[{@uid_forget='uid=forget'}, {@rootdir={'rootdir', 0x3d, 0x10000}}, {@gid={'gid', 0x3d, r2}}, {@mode={'mode', 0x3d, 0x6}}, {@undelete='undelete'}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfshat={'smackfshat', 0x3d, '{('}}, {@seclabel='seclabel'}]}) r4 = signalfd(r1, &(0x7f0000000140)={[0xba03]}, 0x8) renameat(r4, &(0x7f0000001680)='./file0\x00', r3, &(0x7f00000016c0)='./file0\x00') stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() setxattr$system_posix_acl(&(0x7f0000002940)='./bus\x00', 0x0, &(0x7f0000002780)=ANY=[@ANYBLOB="02000000010000000000000002000100", @ANYRES32=r5, @ANYBLOB="02dee0c1db04ee7245cfdb33a5fbf7a0eaa90300", @ANYRES32=r5, @ANYBLOB="02000200", @ANYRES32, @ANYBLOB="020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="02000200", @ANYRES32=0xee00, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="040004000000", @ANYRES32=r6, @ANYRES32=r6, @ANYRES32, @ANYBLOB="08000200", @ANYRES32=r6, @ANYBLOB="08000500", @ANYRES32=r7, @ANYBLOB, @ANYRES32, @ANYBLOB="10000000000000002000010000000000"], 0x8c, 0x3) lchown(&(0x7f0000001b40)='./file0\x00', 0xffffffffffffffff, r7) preadv(r1, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:09 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) preadv(r3, &(0x7f0000000100), 0x0, 0x24, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/186, 0xba}, {&(0x7f0000000340)=""/19, 0x13}, {&(0x7f0000000280)=""/110, 0x6e}], 0x3, 0x0, 0x3) close(r0) 06:06:09 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)=0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x8}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r2, 0x1000000) sendfile(0xffffffffffffffff, r2, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000440)) close(0xffffffffffffffff) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/71, 0x47}, {&(0x7f0000000180)=""/50, 0x32}, {&(0x7f00000001c0)=""/103, 0x67}, {&(0x7f0000000240)=""/78, 0x4e}, {&(0x7f00000002c0)=""/4, 0x4}, {&(0x7f0000000300)=""/99, 0x63}], 0x6, 0x0, 0x366) r3 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000400)='/dev/video0\x00', 0x2, 0x0) ftruncate(r3, 0x1) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) [ 1077.421463] JFS: Cannot determine volume size 06:06:09 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:09 executing program 5: socket$nl_generic(0x10, 0x3, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000180)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x75, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3c51, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x20000000fff, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x4000010006dfd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='status\x00') exit(0x0) preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x375, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002840)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 06:06:09 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0xfffffffffffffffe, 0x0, {0x7f}}, 0x18) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80007, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0x7744}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x0) 06:06:09 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @void}], 0x57) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r2, 0x0) r3 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040), 0x4) r4 = socket$tipc(0x1e, 0x2, 0x0) splice(r4, &(0x7f0000000240), r1, &(0x7f0000000280)=0x80000000, 0x0, 0xa) getpeername$unix(r2, &(0x7f00000001c0), &(0x7f0000000080)=0x6e) mmap(&(0x7f000042b000/0x3000)=nil, 0x3000, 0x0, 0x1010, r3, 0x8828c000) umount2(&(0x7f0000000100)='./file0\x00', 0xe) preadv(r2, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) 06:06:09 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c646973636172643d307800083030303030303030303037666666ff986573697a652c696f636861727365743d63703836302c6e6f696e746567726974792c6f626a5f757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:09 executing program 3: r0 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card0/oss_mixer\x00', 0x22a02, 0x0) r1 = dup2(r0, r0) write$proc_mixer(r1, &(0x7f0000000140)=[{'DIGITAL3', @val={' \'', 'Synth Capture', '\' '}}, {'DIGITAL3', @val={' \'', 'Synth', '\' '}}, {'CD', @val={' \'', 'CD', '\' '}}], 0x71) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x0, 0x0, @local, 0x5}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000040)={r3}, &(0x7f0000000080)=0x8) ftruncate(r2, 0x3) r4 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cachefiles\x00', 0x5010c2, 0x0) openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.stat\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = syz_usbip_server_init(0x4) copy_file_range(r6, &(0x7f0000000040), r0, &(0x7f0000000080)=0x4, 0x5, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800007, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x1, 0x0, 0x0) close(r0) [ 1077.724478] jfs: Unrecognized mount option "discard=0x" or missing value 06:06:09 executing program 4: ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet6(r0, &(0x7f0000000fc0)=[{{&(0x7f0000000300)={0xa, 0x4e22, 0x800, @private0, 0x23}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000400)="0b6eec2a8933f6f28aaee81062039bcc6af186e8ded5f5a5904cb3061b465fbc11c045ac85c94df06b880583ce0d8a47be17d7955378777500c3f2b3a75a1d9ce0005d437497cce6e8e9d0329f65e1d8352f355cc0fdfedf2758d0e4033f82efd86dcfd557b54b9c20c09fa9afb1ee8af015dcf81299beb4c550f1e5dcddc18a7ccbe78da6f7713d60ed9d0ebc3ac560553514d19a1a8a0fe2c1af0ad807b175d7ca58b435b8063080d562cc847e2ce075e321bf4b8eaaf017b0c85bda945abfab69b567ce478ea0a1a4", 0xca}, {&(0x7f0000000380)="61602aaaeeb7728e368771645c5d", 0xe}, {&(0x7f0000000500)="e56069c06184ac0345b71619cf38b50b162dd3a42b6d22c959ab5d025bf1ebcfc739447b316f588afbfde6f0f81bbeb806a77fc582cfaec23406ad191b2fa6bcabab9ae0988f6bf6f9014875d4479ba78ad04aae4272ebe6d80a9bbbc75ae9292810688c8d8ba62126e781eb0dc7d281d5dbe58f1e3c13cf2eb22c9e1a0ba166c833cfb3235233eeaf26aeb703f1a3ba72422fc050cfe51a632735c79e0c032a56960a0035c2ffb92647e34b3132d0f7025aa4ac2ee0ffb5f8470a27242373510b801f2839f1625c83d29e393b3b7a513e8ee8057e6b", 0xd6}, {&(0x7f0000000600)="f3138d6332360922544be96f56cd4ef1e69c2e2e1bce67a804e9d64806438695c631418569d18a3ac27d29ffb3b2de", 0x2f}], 0x4, &(0x7f0000000680)=[@rthdr={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x7, 0x0, [@remote]}}}, @rthdr={{0x28, 0x29, 0x39, {0x5e, 0x2, 0x1, 0x20, 0x0, [@loopback]}}}, @flowinfo={{0x14, 0x29, 0xb, 0xac}}, @tclass={{0x14, 0x29, 0x43, 0xe00}}, @tclass={{0x14, 0x29, 0x43, 0x5}}, @rthdrdstopts={{0x28, 0x29, 0x37, {0x2f, 0x1, [], [@ra={0x5, 0x2, 0x1}, @pad1, @padn={0x1, 0x2, [0x0, 0x0]}]}}}, @hopopts_2292={{0x58, 0x29, 0x36, {0x0, 0x7, [], [@enc_lim={0x4, 0x1, 0xff}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xe}}}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x33, 0x0, [], [@enc_lim={0x4, 0x1, 0x23}, @enc_lim={0x4, 0x1, 0x8}]}}}], 0x138}}], 0x1, 0x400c850) 06:06:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="696f636861727365743d6d616363726f617469616e2c71756f74612c646973636172643d307830303030303030303030303037666666d6726573697a652c696f636861727365743d63703836302c6e6f696e746567726974757365723d2e5b2e232b5b2c646566636f6e746578743d726f6f742c00"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r1, 0x4008941a, &(0x7f0000000140)=0x2) [ 1077.843514] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 1077.849349] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1077.882743] vhci_hcd: connection closed [ 1077.882998] vhci_hcd: stop threads [ 1077.891308] vhci_hcd: release socket [ 1077.919677] vhci_hcd: disconnect device [ 1077.990363] jfs: Unrecognized mount option "discard=0x0000000000007fffresize" or missing value 06:06:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) link(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0/file0\x00') preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) creat(&(0x7f0000000200)='./file0/file0\x00', 0x10) [ 1078.111757] jfs: Unrecognized mount option "discatp ˊd=0x0000000000=&Vd>0l007fff" or missing value 06:06:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f000073c000/0x2000)=nil, 0x2000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x2ec, 0x22, 0x300, 0x70bd2d, 0x25dfdbfb, {0x16}, [@nested={0x276, 0x66, 0x0, 0x1, [@typed={0xe4, 0x33, 0x0, 0x0, @binary="47fe8140382a87fef6d67f01bb1f0fc0ed3f2ef59bce10c1df633d3cf2c45e72105481a8a06c1d454b696fdc35fb6f5ec2db8c31925cedbd8bf1ff560ec276e21cc68ab20f493761a70a3abb5d4fb6ac4b51723f67db8cd5244f1899800e9c79a7a7a028100a33b2ecb50e9b266b6a213c3ffd3edd83068f8bb3410a644c1dd1bb40546f034b6750306644ef99a2a9472f8ee17d2d1667931469e09689ea7c396e6d7a60496d17d88525c195bcd543bdae3342308ab68d8ba8bf19d11c79e203ef7daba90d6dfe8b407bd8c22001f6a1c6d9c41440c10b48b473b58d877b0fc2"}, @generic="54887815194164dfe99a943384805e7129cd864c1da62039fb4ab7fa6eec1b988d50ce914de8b7291c2dea6e78fd6283ecd9114f1b67bfac939efdac1fc360be29868b379187fbc69723d3bbac51d683d51fcff00de6ee7db7f76627cb1341ee7ad57fdbcd250fb746af5d51ddc4d0cd37d29ea83137120fb4f4a67cbd0e2ef3f24dd55bf63f4b1e2ca5f20cc228684ac7f7f33473aeb6129c563cf7e49ebc2d1d62165ae8f357824f1493bb5b8b71951692c06f5ff08c02a0ad8d19c7cf038ec821e128d7af53fc33dd9021cb06", @generic="c1665e944d8fa1d8e96a8775ab898b42b6682a1440e830f40ea388d5465a3e48dfeecce9bc075c2f3943db5f478ff58a95332ccad1b1e04ec1d0d83df62ef56d65d90da87bfc702bdcf009a2bb282d78370dddb699aed0a9c144f45b23d47e8ae70d5f027802637213736566319bea627c19d3ade424e4c7dd0c49f1a30e9766bde44f1b89da73cf636f8cc162350f1934d374896b171ea4f250c23ff3d987f1812acbecf428dc988daede9116ee58cc2da91ea9ed5721cfa133d47159dc3eb5"]}, @typed={0x8, 0x47, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x58, 0x4a, 0x0, 0x1, [@generic="15b0f7b5ce646bdb1d6d6ad5a8f7bd9dfa2abc4042aeecffff592faa9064ed71fac157bdf075db843049dc10e99dac7675f9bbb8f9c3152968c6532f901bce69a934788d0601b04ff7f8d892c28f784632bb825f"]}]}, 0x2ec}, 0x1, 0x0, 0x0, 0x1}, 0x0) fsync(0xffffffffffffffff) ioctl$BTRFS_IOC_SCRUB_CANCEL(r1, 0x941c, 0x0) [ 1078.222878] JFS: Cannot determine volume size [ 1078.230816] jfs: Unrecognized mount option "obj_user=.[.#+[" or missing value 06:06:10 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = getpgid(0x0) syz_open_procfs(r1, &(0x7f0000000100)='net/fib_trie\x00') syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="923ea256d922198e6d075245d77ab31478573946fe1283cc3e66cfe914c97899461f446b324968347c19b529ef653746e7", 0x31, 0x7}, {&(0x7f0000000140)}], 0x0, &(0x7f0000000240)={[{@iocharset={'iocharset', 0x3d, 'maccroatian'}}, {@quota='quota'}, {@discard_size={'discard', 0x3d, 0x7fff}}, {@resize='resize'}, {@iocharset={'iocharset', 0x3d, 'cp860'}}, {@nointegrity='nointegrity'}], [{@obj_user={'obj_user', 0x3d, '.[.#+['}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) fsync(0xffffffffffffffff) 06:06:10 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x1, 0x2) r1 = memfd_create(&(0x7f0000000140)='\\vnet0?\'`/{,vi.et1eb0u_er\x00', 0x5) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000000c0)=0xf18001, 0xeefffdef) clock_gettime(0x0, &(0x7f0000000000)) close(r0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000038000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x5, 0x70, 0x0, 0x60, 0x0, 0x4, 0x0, 0x80004, 0xe2018, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9, 0xfffffffffffffff8}, 0x14261, 0x0, 0x7, 0x4, 0x0, 0x9, 0xbb4a}, 0x0, 0x2, 0xffffffffffffffff, 0x0) syz_open_dev$dri(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x5) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1, 0x0) ioctl$DRM_IOCTL_MODE_MAP_DUMB(r2, 0xc01064b3, &(0x7f0000000080)) [ 1078.399427] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(6) [ 1078.402385] JFS: Cannot determine volume size [ 1078.405261] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1078.413496] vhci_hcd: connection closed [ 1078.431369] BUG: unable to handle kernel NULL pointer dereference at 000000000000001c [ 1078.443325] IP: kthread_stop+0x47/0x640 [ 1078.447291] PGD 9fbd8067 P4D 9fbd8067 PUD 4f5c0067 PMD 0 [ 1078.452829] Oops: 0002 [#1] PREEMPT SMP KASAN [ 1078.457317] Modules linked in: [ 1078.460505] CPU: 1 PID: 9344 Comm: kworker/u4:6 Not tainted 4.14.225-syzkaller #0 [ 1078.468111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1078.477463] Workqueue: usbip_event event_handler [ 1078.481274] Unknown ioctl -1072667469 [ 1078.482239] task: ffff88804be56040 task.stack: ffff88804be68000 [ 1078.482250] RIP: 0010:kthread_stop+0x47/0x640 [ 1078.482258] RSP: 0018:ffff88804be6fc70 EFLAGS: 00010297 [ 1078.501898] RAX: ffff88804be56040 RBX: 0000000000000001 RCX: 0000000000000000 [ 1078.509156] RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 0000000000000286 [ 1078.516414] RBP: fffffffffffffffc R08: ffffffff8b9a2040 R09: 0000000000000000 [ 1078.523671] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888237da4ad8 [ 1078.530930] R13: ffff888237da4ac8 R14: fffffbfff1924338 R15: ffffffff89858680 [ 1078.538192] FS: 0000000000000000(0000) GS:ffff8880ba500000(0000) knlGS:0000000000000000 [ 1078.546405] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1078.552273] CR2: 000000000000001c CR3: 000000002b36a000 CR4: 00000000001426e0 [ 1078.559542] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1078.566811] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1078.574072] Call Trace: [ 1078.576658] vhci_shutdown_connection+0x12a/0x240 [ 1078.581495] ? mark_held_locks+0xa6/0xf0 [ 1078.585549] ? kfree+0x14a/0x250 [ 1078.588907] ? event_handler+0x141/0x4a0 [ 1078.592958] ? trace_hardirqs_on_caller+0x3a8/0x580 [ 1078.597968] event_handler+0x1c3/0x4a0 [ 1078.601851] ? rcu_lockdep_current_cpu_online+0xed/0x140 [ 1078.607301] process_one_work+0x793/0x14a0 [ 1078.611534] ? work_busy+0x320/0x320 [ 1078.615240] ? worker_thread+0x158/0xff0 [ 1078.619294] ? _raw_spin_unlock_irq+0x24/0x80 [ 1078.623781] worker_thread+0x5cc/0xff0 [ 1078.627662] ? rescuer_thread+0xc80/0xc80 [ 1078.631799] kthread+0x30d/0x420 [ 1078.635155] ? kthread_create_on_node+0xd0/0xd0 [ 1078.639814] ret_from_fork+0x24/0x30 [ 1078.643521] Code: 00 65 8b 1d 6c 2b ca 7e 83 fb 07 0f 87 5b 04 00 00 e8 5e cb 1d 00 89 db 48 0f a3 1d bc 67 d1 08 0f 82 a2 03 00 00 e8 49 cb 1d 00 ff 45 20 48 8d 7d 24 48 b8 00 00 00 00 00 fc ff df 48 89 fa [ 1078.662655] RIP: kthread_stop+0x47/0x640 RSP: ffff88804be6fc70 [ 1078.668612] CR2: 000000000000001c [ 1078.672059] ---[ end trace dd10a362caa56810 ]--- [ 1078.676799] Kernel panic - not syncing: Fatal exception [ 1078.682967] Kernel Offset: disabled [ 1078.686577] Rebooting in 86400 seconds..