4c26f8 R14: 00000000004d3fd0 R15: 0000000000000000 09:13:34 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x2, 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, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = getpid() prctl$setptracer(0x59616d61, r2) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000087, 0x0) 09:13:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xe00000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 267.423986] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:34 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0x4b4, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:34 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000162, 0x0) 09:13:34 executing program 6 (fault-call:0 fault-nth:1): syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xf000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 267.597535] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xffff0000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0x6a0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x0, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) [ 267.722073] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 267.854475] FAULT_INJECTION: forcing a failure. [ 267.854475] name failslab, interval 1, probability 0, space 0, times 0 [ 267.865964] CPU: 1 PID: 20369 Comm: syz-executor6 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 267.874379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.883740] Call Trace: [ 267.886348] dump_stack+0x1c9/0x2b4 [ 267.889992] ? dump_stack_print_info.cold.2+0x52/0x52 [ 267.895202] ? mnt_get_count+0x150/0x150 [ 267.899284] should_fail.cold.4+0xa/0x11 [ 267.903360] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.908485] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 267.913515] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 267.918292] ? lock_acquire+0x1e4/0x540 [ 267.922278] ? is_bpf_text_address+0xae/0x170 [ 267.926983] ? lock_downgrade+0x8f0/0x8f0 [ 267.931168] ? lock_release+0xa30/0xa30 [ 267.935157] ? kasan_check_read+0x11/0x20 [ 267.939321] ? lock_acquire+0x1e4/0x540 [ 267.943307] ? fs_reclaim_acquire+0x20/0x20 [ 267.947637] ? lock_downgrade+0x8f0/0x8f0 [ 267.951797] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 267.956819] ? check_same_owner+0x340/0x340 [ 267.961153] ? rcu_note_context_switch+0x730/0x730 [ 267.966088] ? iterate_fd+0x4b0/0x4b0 [ 267.969898] __should_failslab+0x124/0x180 [ 267.974150] should_failslab+0x9/0x14 [ 267.977960] kmem_cache_alloc+0x2af/0x760 [ 267.982116] ? lock_downgrade+0x8f0/0x8f0 [ 267.986294] ? shmem_destroy_callback+0xc0/0xc0 [ 267.990975] shmem_alloc_inode+0x1b/0x40 [ 267.995057] alloc_inode+0x63/0x190 [ 267.998692] new_inode_pseudo+0x71/0x1a0 [ 268.002761] ? prune_icache_sb+0x1b0/0x1b0 [ 268.007007] ? _raw_spin_unlock+0x22/0x30 [ 268.011166] new_inode+0x1c/0x40 [ 268.014541] shmem_get_inode+0xf1/0x910 [ 268.018525] ? shmem_encode_fh+0x340/0x340 [ 268.022775] ? lock_downgrade+0x8f0/0x8f0 [ 268.026952] ? lock_release+0xa30/0xa30 [ 268.030931] ? check_same_owner+0x340/0x340 [ 268.035261] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 268.040334] ? __check_object_size+0x9d/0x5f2 [ 268.044845] __shmem_file_setup.part.48+0x83/0x2a0 [ 268.049815] shmem_file_setup+0x65/0x90 [ 268.053809] __x64_sys_memfd_create+0x2af/0x4f0 [ 268.058483] ? memfd_fcntl+0x1e80/0x1e80 [ 268.062553] do_syscall_64+0x1b9/0x820 [ 268.066444] ? syscall_return_slowpath+0x5e0/0x5e0 [ 268.071383] ? syscall_return_slowpath+0x31d/0x5e0 [ 268.076321] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 268.081347] ? prepare_exit_to_usermode+0x291/0x3b0 [ 268.086395] ? perf_trace_sys_enter+0xb10/0xb10 [ 268.091079] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 268.095936] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.101131] RIP: 0033:0x455e29 [ 268.104320] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 268.123668] RSP: 002b:00007f5f3021ba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 268.131393] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455e29 [ 268.138764] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baa70 [ 268.146070] RBP: 000000000072bea0 R08: 0000000020000058 R09: 00000000fbad8001 09:13:35 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:35 executing program 3: r0 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xd, r0, 0x17, &(0x7f0000000280)="452d6828a4380a020b2aa1f2625cdd608e4837f4d8305c61") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000140)={r4, @in6={{0xa, 0x4e20, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x7}}, [0xffffffffffffffc2, 0x639, 0x7fff, 0x20, 0xfffffffffffffff8, 0x7, 0xfff, 0x1, 0x4, 0x1, 0x4, 0x1, 0x7f, 0x81, 0x6]}, &(0x7f0000000240)=0x100) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000640)={0x2, 0x0, @ioapic}) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000000000)={0x8, 0x5}) 09:13:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000003b, 0x0) 09:13:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x40000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xdf0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r0, 0x10, 0x2000010000800004, 0x4) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) connect$vsock_dgram(r0, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) [ 268.153364] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000013 [ 268.160650] R13: 00000000004c26f8 R14: 00000000004d3fd0 R15: 0000000000000001 [ 268.187908] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x1100}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ee, 0x0) 09:13:35 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595cafaef511eb0af8fee3e1483f64d23ad206dd2535c0399d819fc66f88eb075dc7a2e341e48eb7da8bee68552143599cfdffd0bbf8e974cecd5f80fc2c190d53d05b21b1c09b1f2b88eac889057d06cc9dd6636eef1f0b37552dd3ac36f13748e9d480d4ef307170fff60f861f377726b40a355db237fbbb79dccb54a5ebf19a9937f9bf46d1a865f1a7bfd4cf9e1a0a2095b09d536ca8193c56681a8d4570f743f78a9adc55efdf943287db727f5bbddb8222bb2f8a63c57cde11d988507cf751ab41e8f1f125987cf6033918e4a9abf7fe637b137cd961ed7edc010b0a9219bffb09d58d789068e4da965a04b541879ed841c45f16e0acdb695b1d1def22249fe71fc2a096055220ee9de28b7c05b5be0e72d3eae65e623deb04d455c1984a0d4747debfea3990f8131c318901e9e394626a910bc3c7fde72dc74000ffce0c220546a2d2a7b07ac9e3d992f518262b669dcc15c09d33082a2876c537c3350d2cd7c0ffbfecb02b341bec6f64a63a87b7501a80d77b64294caf40feb27225b93cebc1122e892b550f34a3612a8796cce53a5f940c6659ea8c103f84d3091457f2cf8b597e53a054346ea726e1a1b482307148f6441a21031bb004a6793e86bdeab51eff8d7c7d9d1f13afee3be71320bab8f7c90b78db6517c87e392ece50013faf028e3e2d72b041015385b703c4e5cace0ad87da79c9b1a60450e1d56a73c3b956c96fab50672a50743ae24e28dcdafbba4ebde4d7ef6c0946b70677ef2f1eda870d06a07a40ff17e28e5b2e07bea2ccaacbc5ab3505b4314646f459945703fb13222badf0d5ff03eccd8acb05e692bb303496e11af948a7592d52f3d7183da1593dd01ca9531eb0c71b62a09fe08140afdf5c0f98931cbfa8a755b6c03022a9a91ff0e8e55ef18b40461410b0f23b80ca6b9fba258f8b58f31cf7b38da672707eb1f2f2c92e1d555994402d9d6b12e553d7a79898bf581071ade1719e99e56b1463827b68a20fa2b3724ddf0653bc71f13d1378938f779ea6754da2d81ad57b3783e9bb4ddcc0dd79c4dd748d97196f04d55fae646af07a91be0ca28fb07dc5568e72d6d8731cda13cb78d791383bf5e519b215d7a8351b6e0cbffa0d9de78f1a396dc03e6faecc3cd83551029eaf05023834c4369918dcd7f34ef44f93ae5359f3a35ea1b3435d96e69248721e349817591389b8be9c84b5be9c7ced4fd504a76a3e07464cf8228571e5135f22f914de87dc45f2dd31defe0c678c3540c4f5ce9bce0f9898244e72b137644509864952c9cc2d68b3d1ddff505610f173128ffaf7961ac1c21db8e2226e8a1634005f31cabbd6334bc094b1bd00838e70289ee55fc6629b5c0116e777f8452a0a0ee70311db38bdfd7d03a29ea9703aaa2268932425a62df472b1c4c92dc70f967e7b74885a4f49f6adc4c5b6f57eba0cb4022"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000006, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") creat(&(0x7f0000000180)='./file0\x00', 0x40) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xdd, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) finit_module(r0, &(0x7f0000000140)='vfat\x00', 0x2) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) r2 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000100)=0xb000000000000000) 09:13:35 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:35 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KDSKBLED(r0, 0x4b65, 0x7) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000080)={0x7, 0x4d}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c}) write$P9_RLOPEN(r0, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x8, 0x4, 0x2}, 0xe7}}, 0x18) write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r2, &(0x7f0000000480)=ANY=[@ANYBLOB="a6000000290100000000000000000000000000000000000000000000000000000007002e2f66696c65300000020000000000000000000000000000000000000007002e2f66696c65300000006d00000000000000000000000000000000000007002e2f66696c65300000000000000000000000000000000000000000000007002e2f66696c65300000000000000000000000e4ffffff0000000000000007002e2f66696c6530cdc1bb2306fdf4a3ef63e1983b8a6f12f0931cd1319167eada"], 0xa6) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdn=', @ANYRESHEX=r2, @ANYBLOB=',mmap,privport,\x00']) 09:13:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000005f, 0x0) 09:13:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xe803}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xb44, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:35 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:35 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xff43}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 268.454655] 9pnet: Insufficient options for proto=fd [ 268.464999] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 268.483879] FAT-fs (loop6): bogus number of reserved sectors [ 268.489812] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:35 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000109, 0x0) 09:13:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = open(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000340)={0x10d040, 0x10000}) fstat(r0, &(0x7f00000002c0)) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000200), &(0x7f0000000280)) lchown(&(0x7f0000000180)='./file0\x00', r1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) read(0xffffffffffffffff, &(0x7f0000000380)=""/4096, 0x35) 09:13:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xb5c, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='\nfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:36 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595cafaef511eb0af8fee3e1483f64d23ad206dd2535c0399d819fc66f88eb075dc7a2e341e48eb7da8bee68552143599cfdffd0bbf8e974cecd5f80fc2c190d53d05b21b1c09b1f2b88eac889057d06cc9dd6636eef1f0b37552dd3ac36f13748e9d480d4ef307170fff60f861f377726b40a355db237fbbb79dccb54a5ebf19a9937f9bf46d1a865f1a7bfd4cf9e1a0a2095b09d536ca8193c56681a8d4570f743f78a9adc55efdf943287db727f5bbddb8222bb2f8a63c57cde11d988507cf751ab41e8f1f125987cf6033918e4a9abf7fe637b137cd961ed7edc010b0a9219bffb09d58d789068e4da965a04b541879ed841c45f16e0acdb695b1d1def22249fe71fc2a096055220ee9de28b7c05b5be0e72d3eae65e623deb04d455c1984a0d4747debfea3990f8131c318901e9e394626a910bc3c7fde72dc74000ffce0c220546a2d2a7b07ac9e3d992f518262b669dcc15c09d33082a2876c537c3350d2cd7c0ffbfecb02b341bec6f64a63a87b7501a80d77b64294caf40feb27225b93cebc1122e892b550f34a3612a8796cce53a5f940c6659ea8c103f84d3091457f2cf8b597e53a054346ea726e1a1b482307148f6441a21031bb004a6793e86bdeab51eff8d7c7d9d1f13afee3be71320bab8f7c90b78db6517c87e392ece50013faf028e3e2d72b041015385b703c4e5cace0ad87da79c9b1a60450e1d56a73c3b956c96fab50672a50743ae24e28dcdafbba4ebde4d7ef6c0946b70677ef2f1eda870d06a07a40ff17e28e5b2e07bea2ccaacbc5ab3505b4314646f459945703fb13222badf0d5ff03eccd8acb05e692bb303496e11af948a7592d52f3d7183da1593dd01ca9531eb0c71b62a09fe08140afdf5c0f98931cbfa8a755b6c03022a9a91ff0e8e55ef18b40461410b0f23b80ca6b9fba258f8b58f31cf7b38da672707eb1f2f2c92e1d555994402d9d6b12e553d7a79898bf581071ade1719e99e56b1463827b68a20fa2b3724ddf0653bc71f13d1378938f779ea6754da2d81ad57b3783e9bb4ddcc0dd79c4dd748d97196f04d55fae646af07a91be0ca28fb07dc5568e72d6d8731cda13cb78d791383bf5e519b215d7a8351b6e0cbffa0d9de78f1a396dc03e6faecc3cd83551029eaf05023834c4369918dcd7f34ef44f93ae5359f3a35ea1b3435d96e69248721e349817591389b8be9c84b5be9c7ced4fd504a76a3e07464cf8228571e5135f22f914de87dc45f2dd31defe0c678c3540c4f5ce9bce0f9898244e72b137644509864952c9cc2d68b3d1ddff505610f173128ffaf7961ac1c21db8e2226e8a1634005f31cabbd6334bc094b1bd00838e70289ee55fc6629b5c0116e777f8452a0a0ee70311db38bdfd7d03a29ea9703aaa2268932425a62df472b1c4c92dc70f967e7b74885a4f49f6adc4c5b6f57eba0cb4022"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f0000000180)='\x00', 0x134) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='dctcp-reno\x00', 0xb) 09:13:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x9}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000cb, 0x0) 09:13:36 executing program 3: socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000140)=0x800, 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', r3}) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000040)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 268.692593] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:36 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595cafaef511eb0af8fee3e1483f64d23ad206dd2535c0399d819fc66f88eb075dc7a2e341e48eb7da8bee68552143599cfdffd0bbf8e974cecd5f80fc2c190d53d05b21b1c09b1f2b88eac889057d06cc9dd6636eef1f0b37552dd3ac36f13748e9d480d4ef307170fff60f861f377726b40a355db237fbbb79dccb54a5ebf19a9937f9bf46d1a865f1a7bfd4cf9e1a0a2095b09d536ca8193c56681a8d4570f743f78a9adc55efdf943287db727f5bbddb8222bb2f8a63c57cde11d988507cf751ab41e8f1f125987cf6033918e4a9abf7fe637b137cd961ed7edc010b0a9219bffb09d58d789068e4da965a04b541879ed841c45f16e0acdb695b1d1def22249fe71fc2a096055220ee9de28b7c05b5be0e72d3eae65e623deb04d455c1984a0d4747debfea3990f8131c318901e9e394626a910bc3c7fde72dc74000ffce0c220546a2d2a7b07ac9e3d992f518262b669dcc15c09d33082a2876c537c3350d2cd7c0ffbfecb02b341bec6f64a63a87b7501a80d77b64294caf40feb27225b93cebc1122e892b550f34a3612a8796cce53a5f940c6659ea8c103f84d3091457f2cf8b597e53a054346ea726e1a1b482307148f6441a21031bb004a6793e86bdeab51eff8d7c7d9d1f13afee3be71320bab8f7c90b78db6517c87e392ece50013faf028e3e2d72b041015385b703c4e5cace0ad87da79c9b1a60450e1d56a73c3b956c96fab50672a50743ae24e28dcdafbba4ebde4d7ef6c0946b70677ef2f1eda870d06a07a40ff17e28e5b2e07bea2ccaacbc5ab3505b4314646f459945703fb13222badf0d5ff03eccd8acb05e692bb303496e11af948a7592d52f3d7183da1593dd01ca9531eb0c71b62a09fe08140afdf5c0f98931cbfa8a755b6c03022a9a91ff0e8e55ef18b40461410b0f23b80ca6b9fba258f8b58f31cf7b38da672707eb1f2f2c92e1d555994402d9d6b12e553d7a79898bf581071ade1719e99e56b1463827b68a20fa2b3724ddf0653bc71f13d1378938f779ea6754da2d81ad57b3783e9bb4ddcc0dd79c4dd748d97196f04d55fae646af07a91be0ca28fb07dc5568e72d6d8731cda13cb78d791383bf5e519b215d7a8351b6e0cbffa0d9de78f1a396dc03e6faecc3cd83551029eaf05023834c4369918dcd7f34ef44f93ae5359f3a35ea1b3435d96e69248721e349817591389b8be9c84b5be9c7ced4fd504a76a3e07464cf8228571e5135f22f914de87dc45f2dd31defe0c678c3540c4f5ce9bce0f9898244e72b137644509864952c9cc2d68b3d1ddff505610f173128ffaf7961ac1c21db8e2226e8a1634005f31cabbd6334bc094b1bd00838e70289ee55fc6629b5c0116e777f8452a0a0ee70311db38bdfd7d03a29ea9703aaa2268932425a62df472b1c4c92dc70f967e7b74885a4f49f6adc4c5b6f57eba0cb4022"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xe30, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='%fat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:36 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000000, 0x206000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000140)={0x1, 0xffffffffffffff9c}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000500)={"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"}) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r2, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:36 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x100000000000005, 0x101000) getpeername$inet6(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e22, @loopback=0x7f000001}}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="eba9ac5f19d5", [], {@ipv6={0x86dd, {0x0, 0x6, "48c695", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd, [0x0, 0x1aa]}) 09:13:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000012e, 0x0) 09:13:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x1100000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 268.894511] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:36 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000078, 0x0) 09:13:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='v/at\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xe34, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:36 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='/group.stat\x00', 0x2761, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000300)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) connect$packet(r0, &(0x7f0000000140)={0x11, 0xf8, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) connect$unix(r3, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r4, &(0x7f00000bd000), 0x80, 0x0) readv(r3, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/239, 0xef}], 0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) 09:13:36 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ec, 0x0) 09:13:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xe803000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 269.208612] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xeffdffff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000006, 0x0) 09:13:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='v\nat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000100)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x101, 0x29) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='v%at\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0x48, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000e9, 0x0) 09:13:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xe00}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:36 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:36 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x1f4}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 269.474202] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:36 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='v.at\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 269.580215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x7}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d34") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000158, 0x0) 09:13:37 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vf%t\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xb68, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:37 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0x6) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:37 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0xae) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x32) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) waitid(0x0, r2, &(0x7f00000000c0), 0x1, &(0x7f0000000140)) getsockname(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000280)=0x80) syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 09:13:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000069, 0x0) [ 270.305299] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x11}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vf\nt\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 270.341542] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 09:13:37 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000008e, 0x0) 09:13:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc74, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:37 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:37 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x5}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:37 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfa%\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:37 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000)=0x6, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000000100)=""/79, 0x4f}, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) [ 270.554856] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d34") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000043, 0x0) 09:13:38 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xeffdffff00000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0x63c, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfa\n\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x40) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000380)={{0x3, 0x7, 0x4, 0x0, 'syz0\x00', 0x42e}, 0x3, 0x20c, 0x3, r2, 0x3, 0x7, 'syz0\x00', &(0x7f0000000200)=['vfat\x00', 'security\x00', 'vfat\x00'], 0x13, [], [0x8, 0x8, 0x2, 0x5]}) fcntl$addseals(r0, 0x409, 0x5) r3 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) r4 = gettid() r5 = syz_open_procfs(r4, &(0x7f0000000100)='fdinfo/3\x00') fallocate(r3, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) fcntl$F_SET_FILE_RW_HINT(r5, 0x40e, &(0x7f0000000140)=0x2) 09:13:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000114, 0x0) 09:13:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xf401}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 270.768352] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xb, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:38 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) socket$inet6(0xa, 0x1000000000002, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000156, 0x0) 09:13:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x400300}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xb50, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 270.935266] FAT-fs (loop6): bogus number of reserved sectors [ 270.941181] FAT-fs (loop6): Can't find a valid FAT filesystem [ 271.048553] FAT-fs (loop6): bogus number of reserved sectors [ 271.054484] FAT-fs (loop6): Can't find a valid FAT filesystem [ 271.078435] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:38 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() perf_event_open(&(0x7f0000940000)={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, 0xffffffff}, r1, 0x0, r0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x200180, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x7f47bca3) 09:13:38 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xc0ffffff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000137, 0x0) 09:13:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc8c, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d34") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:38 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x7) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000240)="f176173e369f00028f32b0e7870b46bd61bf1b099c20464db6246f0071ab66f86301757a91774852aea02d934e5e6ac8f681cce79aa7949e8a143e62e94eb896cf7e9d8584beaca3eb9e5a87442d3b1eecb31b782054d4308d090f559d72783058", 0x61) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000440)) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000480)=@req={0x28, &(0x7f0000000140)={'dummy0\x00', @ifru_flags=0x800}}) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000540)={0x800001, "76657405316d746f5f62726964676500", 0x3}, 0xffffffffffffffe3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000400)) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r2, 0x1, 0x800000, 0x8) getsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00000002c0)=""/110, &(0x7f0000000180)=0x6e) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000500)={0x3, 0x20, 0xfc2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond_slave_0\x00'}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000380)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x87, @empty, 0xd95}], 0x5c) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:38 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x43ff0000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 271.449013] FAT-fs (loop6): bogus number of reserved sectors [ 271.454945] FAT-fs (loop6): Can't find a valid FAT filesystem [ 271.472398] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:38 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595cafaef511eb0af8fee3e1483f64d23ad206dd2535c0399d819fc66f88eb075dc7a2e341e48eb7da8bee68552143599cfdffd0bbf8e974cecd5f80fc2c190d53d05b21b1c09b1f2b88eac889057d06cc9dd6636eef1f0b37552dd3ac36f13748e9d480d4ef307170fff60f861f377726b40a355db237fbbb79dccb54a5ebf19a9937f9bf46d1a865f1a7bfd4cf9e1a0a2095b09d536ca8193c56681a8d4570f743f78a9adc55efdf943287db727f5bbddb8222bb2f8a63c57cde11d988507cf751ab41e8f1f125987cf6033918e4a9abf7fe637b137cd961ed7edc010b0a9219bffb09d58d789068e4da965a04b541879ed841c45f16e0acdb695b1d1def22249fe71fc2a096055220ee9de28b7c05b5be0e72d3eae65e623deb04d455c1984a0d4747debfea3990f8131c318901e9e394626a910bc3c7fde72dc74000ffce0c220546a2d2a7b07ac9e3d992f518262b669dcc15c09d33082a2876c537c3350d2cd7c0ffbfecb02b341bec6f64a63a87b7501a80d77b64294caf40feb27225b93cebc1122e892b550f34a3612a8796cce53a5f940c6659ea8c103f84d3091457f2cf8b597e53a054346ea726e1a1b482307148f6441a21031bb004a6793e86bdeab51eff8d7c7d9d1f13afee3be71320bab8f7c90b78db6517c87e392ece50013faf028e3e2d72b041015385b703c4e5cace0ad87da79c9b1a60450e1d56a73c3b956c96fab50672a50743ae24e28dcdafbba4ebde4d7ef6c0946b70677ef2f1eda870d06a07a40ff17e28e5b2e07bea2ccaacbc5ab3505b4314646f459945703fb13222badf0d5ff03eccd8acb05e692bb303496e11af948a7592d52f3d7183da1593dd01ca9531eb0c71b62a09fe08140afdf5c0f98931cbfa8a755b6c03022a9a91ff0e8e55ef18b40461410b0f23b80ca6b9fba258f8b58f31cf7b38da672707eb1f2f2c92e1d555994402d9d6b12e553d7a79898bf581071ade1719e99e56b1463827b68a20fa2b3724ddf0653bc71f13d1378938f779ea6754da2d81ad57b3783e9bb4ddcc0dd79c4dd748d97196f04d55fae646af07a91be0ca28fb07dc5568e72d6d8731cda13cb78d791383bf5e519b215d7a8351b6e0cbffa0d9de78f1a396dc03e6faecc3cd83551029eaf05023834c4369918dcd7f34ef44f93ae5359f3a35ea1b3435d96e69248721e349817591389b8be9c84b5be9c7ced4fd504a76a3e07464cf8228571e5135f22f914de87dc45f2dd31defe0c678c3540c4f5ce9bce0f9898244e72b137644509864952c9cc2d68b3d1ddff505610f173128ffaf7961ac1c21db8e2226e8a1634005f31cabbd6334bc094b1bd00838e70289ee55fc6629b5c0116e777f8452a0a0ee70311db38bdfd7d03a29ea9703aaa2268932425a62df472b1c4c92dc70f967e7b74885a4f49f6adc4c5b6f57eba0cb4022"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) getegid() r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x4, 0x2, 0x6, 0x9, 0x5a5e, 0xfffffffeffffffff, 0x40, 0x0}, &(0x7f00000000c0)=0x20) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x4}}, 0xc19e, 0x1f000, 0x7f, 0x2, 0x8}, &(0x7f00000001c0)=0x98) sendmsg$nl_generic(r0, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f0000226000)={&(0x7f0000000000)={0x14, 0x18, 0x2ff, 0x0, 0x0, {0xa, 0x0, 0x4b9}}, 0x14}, 0x1}, 0x0) 09:13:38 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000007c, 0x0) [ 271.506613] FAT-fs (loop7): Unrecognized mount option "ñv>6Ÿ" or missing value [ 271.529223] FAT-fs (loop6): bogus number of reserved sectors [ 271.535246] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:38 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc80, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000176, 0x0) [ 271.642359] FAT-fs (loop7): Unrecognized mount option "ñv>6Ÿ" or missing value 09:13:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0/file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c806d6b66732e666174000204010002000270f7cccdeec4a85d1a2658892ff5f84f39a2cc8b688a5ff8b4747c53fa7fe795505a7b65d81f0ff4361a4f13fb2f8bf9ccc9887ac4213abe49e2122e5fd4aeb58e8b62183a6a207eac85c2050625ee901565b63c7a9540e9743e6b2a7e5cd93c1ddebcfd38bab5c94468cb3f369d679365b428a80a587f782bd4963bc8dc94e8663c0d8124434a0e0e", 0x9c}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x11000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:39 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={"766574000000000000000000bd6800", 0x43732e5398416f1b}) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x93bf, 0x10600) getsockname$netlink(r2, &(0x7f0000000100), &(0x7f0000000140)=0xc) [ 271.688863] FAT-fs (loop6): bogus number of reserved sectors [ 271.694965] FAT-fs (loop6): Can't find a valid FAT filesystem [ 271.711174] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:39 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x2}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 271.803577] FAT-fs (loop6): bogus number of reserved sectors [ 271.809522] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000b6, 0x0) 09:13:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc68, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f76") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) seccomp(0x0, 0x0, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{0x7ff, 0x80000001, 0x3, 0x80000000}, {0x7c, 0x1000, 0x40, 0x7}, {0x1000, 0x0, 0x5, 0x1}, {0x9, 0x2, 0x2, 0x4fd}, {0x2, 0x9, 0x80000001, 0x7}]}) 09:13:39 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000000)=ANY=[@ANYBLOB="02"]) ioctl$VHOST_GET_FEATURES(r0, 0xc0044dff, &(0x7f0000000680)) 09:13:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfatt', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xf00000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:39 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595cafaef511eb0af8fee3e1483f64d23ad206dd2535c0399d819fc66f88eb075dc7a2e341e48eb7da8bee68552143599cfdffd0bbf8e974cecd5f80fc2c190d53d05b21b1c09b1f2b88eac889057d06cc9dd6636eef1f0b37552dd3ac36f13748e9d480d4ef307170fff60f861f377726b40a355db237fbbb79dccb54a5ebf19a9937f9bf46d1a865f1a7bfd4cf9e1a0a2095b09d536ca8193c56681a8d4570f743f78a9adc55efdf943287db727f5bbddb8222bb2f8a63c57cde11d988507cf751ab41e8f1f125987cf6033918e4a9abf7fe637b137cd961ed7edc010b0a9219bffb09d58d789068e4da965a04b541879ed841c45f16e0acdb695b1d1def22249fe71fc2a096055220ee9de28b7c05b5be0e72d3eae65e623deb04d455c1984a0d4747debfea3990f8131c318901e9e394626a910bc3c7fde72dc74000ffce0c220546a2d2a7b07ac9e3d992f518262b669dcc15c09d33082a2876c537c3350d2cd7c0ffbfecb02b341bec6f64a63a87b7501a80d77b64294caf40feb27225b93cebc1122e892b550f34a3612a8796cce53a5f940c6659ea8c103f84d3091457f2cf8b597e53a054346ea726e1a1b482307148f6441a21031bb004a6793e86bdeab51eff8d7c7d9d1f13afee3be71320bab8f7c90b78db6517c87e392ece50013faf028e3e2d72b041015385b703c4e5cace0ad87da79c9b1a60450e1d56a73c3b956c96fab50672a50743ae24e28dcdafbba4ebde4d7ef6c0946b70677ef2f1eda870d06a07a40ff17e28e5b2e07bea2ccaacbc5ab3505b4314646f459945703fb13222badf0d5ff03eccd8acb05e692bb303496e11af948a7592d52f3d7183da1593dd01ca9531eb0c71b62a09fe08140afdf5c0f98931cbfa8a755b6c03022a9a91ff0e8e55ef18b40461410b0f23b80ca6b9fba258f8b58f31cf7b38da672707eb1f2f2c92e1d555994402d9d6b12e553d7a79898bf581071ade1719e99e56b1463827b68a20fa2b3724ddf0653bc71f13d1378938f779ea6754da2d81ad57b3783e9bb4ddcc0dd79c4dd748d97196f04d55fae646af07a91be0ca28fb07dc5568e72d6d8731cda13cb78d791383bf5e519b215d7a8351b6e0cbffa0d9de78f1a396dc03e6faecc3cd83551029eaf05023834c4369918dcd7f34ef44f93ae5359f3a35ea1b3435d96e69248721e349817591389b8be9c84b5be9c7ced4fd504a76a3e07464cf8228571e5135f22f914de87dc45f2dd31defe0c678c3540c4f5ce9bce0f9898244e72b137644509864952c9cc2d68b3d1ddff505610f173128ffaf7961ac1c21db8e2226e8a1634005f31cabbd6334bc094b1bd00838e70289ee55fc6629b5c0116e777f8452a0a0ee70311db38bdfd7d03a29ea9703aaa2268932425a62df472b1c4c92dc70f967e7b74885a4f49f6adc4c5b6f57eba0cb4022"}, &(0x7f0000001640)=0x1008) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000cc, 0x0) 09:13:39 executing program 3: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000000040)=0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xfffffffffffffffc, 0x32, r1, 0x0) r3 = memfd_create(&(0x7f0000000080)="7d10", 0x0) fallocate(r3, 0x0, 0x0, 0x4d) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) readv(r3, &(0x7f0000002640)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1) [ 272.035801] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0xffff000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="7666617404", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000d5, 0x0) 09:13:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1001000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0x5, &(0x7f0000000340)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xda76b36b65dcf5df, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, [@IFLA_INFO_KIND={0x14, 0x1, "697036677265000000000000000600"}]}, @IFLA_NET_NS_FD={0x8, 0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x20040001) 09:13:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc84, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:39 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9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&(0x7f0000001640)=0x1008) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x300}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfatH', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 272.363043] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f76") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:39 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000107, 0x0) 09:13:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001240)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000001340)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000001380)={0x0, 0x13, &(0x7f0000000140)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ea6, 0x0, 0x0, 0x0, 0x2}, [@alu={0x7, 0xfffffffffffffffe, 0x2, 0x5, 0x6, 0xfffffffffffffff8, 0xffffffffffffffff}, @ldst={0x0, 0x1, 0x0, 0x0, 0x2, 0xffffffffffffffff, 0x8}, @alu={0x7, 0x2, 0xf, 0x1, 0x6, 0xfffffffffffffff0, 0xfffffffffffffffd}, @ldst={0x1, 0x1, 0x2, 0x6, 0x7, 0xfffffffffffffff0, 0x9}, @map={0x18, 0x8, 0x1, 0x0, r2}, @jmp={0x5, 0x4, 0x6, 0xd, 0xa, 0x9e, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x6}, @exit={0x95}], {0x95}}, &(0x7f0000000200)='GPL\x00', 0x100000000, 0x1000, &(0x7f0000000240)=""/4096, 0x40f00, 0x1, [], r3, 0x9}, 0x48) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000001500)=""/4096) setsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000040)="c564acba2f998bc7d6eaf618dc18e0ae586be953b0725ba464f74be49a81a75d8dae22ab4d8823e61eecba7ec1a5bd74de40857cd0e2a11454f139bad641653e10438b2c5cd30b66356ca07b296f1e446d6d49e91aec2e961f64f4731503b866989e15ce2af3115b51c597bca26bf65cde33ee06351a2c95b687166ff9c131260c43de251396272cd872f03b2a0654911282dad1977846f8", 0x98) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000001400)) 09:13:39 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa00000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xde0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:39 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:39 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0/file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:40 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x48000, 0x40) ioctl$KDMKTONE(r0, 0x4b30, 0x5) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150004001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 272.558641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 272.582088] FAT-fs (loop6): bogus number of reserved sectors [ 272.588013] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000095, 0x0) 09:13:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x7000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:40 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={0x0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc10, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000180)={0x0, 0x8, 0x4, 0x2, 0xd, 0xfffffffffffffffe, 0x0, 0x6, 0x99, 0x3}) fallocate(r1, 0x1, 0x800000, 0x8) r2 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) close(r0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000100)={0x7, [0x0, 0x3, 0x9, 0x0, 0x1, 0x3, 0x6]}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) [ 272.654064] netlink: 'syz-executor3': attribute type 29 has an invalid length. [ 272.665506] netlink: 'syz-executor3': attribute type 29 has an invalid length. 09:13:40 executing program 3: r0 = epoll_create1(0x0) flock(r0, 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x6) 09:13:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000096, 0x0) [ 272.729758] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 272.744307] FAT-fs (loop6): bogus number of reserved sectors [ 272.750214] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f76") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:40 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:40 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={0x0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xdd0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:40 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x400000) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f00000001c0)) write$fuse(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="1219000001f5ffff03000000000000000800"], 0x12) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[], 0x505) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000240)={0x0, 0x8, 0x8}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000a00)={r2, 0x50, &(0x7f0000000980)}, 0x10) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000940)=0x7fff) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x443a, 0x100000001, 0x0, 0x3, 0x8, 0x4, "2995acb0a08e8a94386ab272f01722dc581a2ecaa4b21487944172f5476b493397a15b2ab0839e2bdcd0f1fa245249e4dc0245b2ea8871cc7ecca315cd8c16b4", "fb3286d2c188529a89a936a7354f27470da69c333fd99dfbc89378414bba4f7498949cdbc809d5a9b25cbc2faa437abdf35b32e7197cf3bc906272a7188ca238", "abd1b235c98f738e29e564a8d775b329ae69ee05d65d9a3e3d087da01faaccb8", [0xffff, 0x7]}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') recvmmsg(r0, &(0x7f00000022c0)=[{{&(0x7f00000008c0)=@pppol2tp, 0x80, &(0x7f0000000d00)=[{&(0x7f0000000a40)=""/160, 0xa0}, {&(0x7f0000000b00)=""/228, 0xe4}, {&(0x7f0000000c00)=""/140, 0x8c}, {&(0x7f0000000cc0)}], 0x4, &(0x7f0000000d40)=""/127, 0x7f, 0x800}, 0x8000}, {{&(0x7f0000000dc0)=@nl, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000e40)=""/29, 0x1d}, {&(0x7f0000000e80)=""/119, 0x77}, {&(0x7f0000000f00)=""/11, 0xb}, {&(0x7f0000000f40)=""/28, 0x1c}], 0x4, &(0x7f0000000fc0)=""/4096, 0x1000, 0x9}, 0xffffffff}, {{&(0x7f0000001fc0)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002280)=[{&(0x7f0000002040)=""/231, 0xe7}, {&(0x7f0000002140)=""/70, 0x46}, {&(0x7f00000021c0)=""/188, 0xbc}], 0x3, 0x0, 0x0, 0x2}, 0x161c}], 0x3, 0x100, &(0x7f0000002380)) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00000024c0)={@loopback, @remote, 0x0}, &(0x7f0000002500)=0xc) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000002540)={0x0, @rand_addr}, &(0x7f0000002580)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000025c0)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000026c0)=0xe8) accept$packet(r0, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002740)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000002980)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002940)={&(0x7f0000002780)={0x1b4, r3, 0x500, 0x5, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0x104, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x72fbd83a}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x44, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}]}}, {{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x1b4}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000300)={{0x3, 0x0, 0x7, 0x3, 0xffffffffffffffff}}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/80) 09:13:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ac, 0x0) 09:13:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffc3}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 273.016456] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 273.018701] FAT-fs (loop6): bogus number of reserved sectors [ 273.029121] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000113, 0x0) 09:13:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0x24, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:40 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={0x0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) delete_module(&(0x7f0000000300)='uni_xlate=1', 0xa00) syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x6d3, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="a173cb89f995f246a0ddbd7eea8008d81d1ca42eaeef18878a880ae553b68f96cadb4365c6b5c63be0e2b4e5c246b8dcff1c144299bb3190a2147e4501fd4aeefb7ab1afb0d2fb31b5f749d01a15e41a992b843d94cf0d47aa9f26049f20287d2a1da9f584bbd5", 0x67, 0x4}, {&(0x7f0000000200)="6b68b24d365d3d8da9bcb7c83c867a71b6f248c9f64f03ac9b64715200f45cde172936f03426008f5f4e92aabd778a81295906b18664032064b9a33f5bf80623069a2130b250a2ebe2b956a7046bc369db530f52dab8", 0x56, 0x7}, {&(0x7f0000000280)="e7f656762019d7f736422549a2a04f1c62823ee9bd3b079921cfd8e59e3c34e580564daf40655987db640570129078e2fb3a00a12ef0f7ec4d15ac2772a337826e5072183f1658a20c944a357e58f74cc5cc4d944f", 0x55, 0x5}], 0x2000000, &(0x7f0000000400)={[{@shortname_lower='shortname=lower', 0x2c}, {@shortname_mixed='shortname=mixed', 0x2c}, {@shortname_lower='shortname=lower', 0x2c}, {@utf8='utf8=1', 0x2c}, {@iocharset={'iocharset', 0x3d, 'macroman'}, 0x2c}, {@uni_xlate='uni_xlate=1', 0x2c}]}) [ 273.154486] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 273.180042] FAT-fs (loop6): bogus number of reserved sectors [ 273.185969] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000007d, 0x0) 09:13:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xde4, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:40 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 273.357752] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 273.359647] FAT-fs (loop6): bogus number of reserved sectors [ 273.370379] FAT-fs (loop6): Can't find a valid FAT filesystem [ 273.407250] FAT-fs (loop6): bogus number of reserved sectors [ 273.413152] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f7620") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:40 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xeffdffff00000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:40 executing program 2: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001680)={r0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:40 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000118, 0x0) 09:13:40 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 273.546254] FAT-fs (loop6): bogus number of reserved sectors [ 273.552180] FAT-fs (loop6): Can't find a valid FAT filesystem [ 273.638505] FAT-fs (loop6): bogus number of reserved sectors [ 273.644453] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:41 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x100) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x8, 0xfffffffffffffffc}, {0x8, 0x741}, {0x8, 0x10000}, {0x0, 0x5}], 0x4) 09:13:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xddc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x43ff000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000f2, 0x0) 09:13:41 executing program 2: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001680)={r0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$nfs4(&(0x7f0000000100)='nfs4\x00', &(0x7f0000000140)='./file0/file0\x00', 0x2, 0x3, &(0x7f0000000380)=[{&(0x7f0000000180)="e97fd8113805aa92e609062376b9250257c1a4de5c936dbef5d453fbdf88ab823b00f0d32d580fdb5508abafba0584961a524dfe5bf4179da764417f0e9a04c5d921b14c942de926f283e297b6ef33459f86aa5c765e8c0c086c063a4f6262302fcbfbb23084b2afc50790c7374560f32e457a5d", 0x74, 0x6}, {&(0x7f0000000200)="f07ae1bd3298ac50f885a99fb5d5b213ef2ab484c9b68d", 0x17, 0x8271}, {&(0x7f0000000240)="cff91d06ad8469f3b788e82e3a3c4ca86363088e8195f1362fab73c503d41f6f0c1682c646d932746ecb07f58ec204ee3b75e7bc1080ceb433e4874d84d85bb3bd464831f7e02ee1dfbe884d0e174db47952afafc79e9a3cd4362b1d7691ea0e14095d1beca5ac3fdec7be55af5418704b3caa9b734c079c7c40e7f4c21971921109ca70b498229ce743234934f9d5b608e0a2cf635e3a1c0516c713416bf81c2af4bb03cf8516ccffad0cc712cf5c5c8a4f28afe9e0734d368929fcf66d9d22099c560f5cc2c9a35351fb1a622409bc5c65a6cdcbe27d01", 0xd8, 0xff}], 0x20, &(0x7f0000000400)='vfat\x00') r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:41 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f7620") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000066, 0x0) 09:13:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe00}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 274.046959] FAT-fs (loop6): bogus number of reserved sectors [ 274.052988] FAT-fs (loop6): Can't find a valid FAT filesystem [ 274.073927] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:41 executing program 2: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001680)={r0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 274.152318] FAT-fs (loop6): bogus number of reserved sectors [ 274.158386] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:41 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xff00000000000000}) r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x15, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x200000, 0x181) 09:13:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000005b, 0x0) 09:13:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xe3c, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:41 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffffc0}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:41 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000141, 0x0) 09:13:41 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), 0xfc68) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0), 0x20) close(r1) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025c60766d050000002070cb6137c6b9b3d0726c665869e128a812aa5a21") clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) close(r0) 09:13:41 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 274.311250] FAT-fs (loop6): bogus number of reserved sectors [ 274.317173] FAT-fs (loop6): Can't find a valid FAT filesystem [ 274.330141] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f7620") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:41 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x400000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 274.389444] FAT-fs (loop6): bogus number of reserved sectors [ 274.395339] FAT-fs (loop6): Can't find a valid FAT filesystem [ 274.478091] Unknown ioctl 44545 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xdd4, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000014b, 0x0) 09:13:42 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:42 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x86000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0xd34d7a98e2a7e8f5, &(0x7f0000000140)={@dev, @multicast2, 0x0}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000001c0)={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x6d28c70a, 0x0, 0x0, 0x500, 0x6, 0x800004, r2}) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000000)=0x80000000, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x2, @empty, 0xba87}, @in6={0xa, 0x4e23, 0x400, @loopback={0x0, 0x1}, 0xff}], 0x58) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x101, @empty, 0x5}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x98) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r1, 0x28, &(0x7f0000000300)}, 0x10) mknod$loop(&(0x7f0000000100)='./file0\x00', 0xc000, 0x1) 09:13:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, 0x1d, r1}) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r2, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) [ 274.637042] FAT-fs (loop6): bogus number of reserved sectors [ 274.642975] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe8030000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000c3, 0x0) [ 274.681732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 274.694229] Unknown ioctl 44545 09:13:42 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000001c0)={0x44, 0x0, &(0x7f0000000440)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f00000003c0)=[@fd={0x66642a85}], &(0x7f00000000c0)=[0x0]}}], 0x0, 0x0, &(0x7f00000004c0)}) [ 274.729785] FAT-fs (loop6): bogus number of reserved sectors [ 274.735849] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000132, 0x0) 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1100000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xbe4, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 274.813897] binder: 21373:21374 got transaction with fd, -1, but target does not allow fds [ 274.842904] Unknown ioctl 44545 [ 274.846088] binder: 21373:21374 transaction failed 29201/-1, size 24-8 line 3072 09:13:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0xfffffffffffffee2}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat1', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffff0000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000001a, 0x0) [ 274.918246] binder_alloc: binder_alloc_mmap_handler: 21373 20001000-20004000 already mapped failed -16 [ 274.942769] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:42 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 274.982172] binder: BINDER_SET_CONTEXT_MGR already set 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000179, 0x0) [ 275.040517] binder: 21373:21374 ioctl 40046207 0 returned -16 09:13:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 275.102151] binder: undelivered TRANSACTION_ERROR: 29201 [ 275.195067] FAT-fs (loop6): bogus number of reserved sectors [ 275.201106] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000000) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x80000001, 0x8) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r2, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc90, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:42 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:42 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='memory.current\x00', 0x2761, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000200)) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x30, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x1ffffffc) 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000044, 0x0) [ 275.258413] FAT-fs (loop6): bogus number of reserved sectors [ 275.264315] FAT-fs (loop6): Can't find a valid FAT filesystem [ 275.289433] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000240)={0x18, 0x30, 0xaff, 0x70bd25, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x40) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f00000000c0)=r1) 09:13:42 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 275.418224] FAT-fs (loop6): bogus number of reserved sectors [ 275.424741] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf401000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000c1, 0x0) 09:13:42 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0}, &(0x7f0000001640)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:42 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xb2c, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:42 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) modify_ldt$read(0x0, &(0x7f00000001c0)=""/191, 0xbf) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x10000, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000300)='/dev/adsp#\x00', 0x4, 0x101000) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000002c0)=0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000340)={0x9, {0x2, 0x4e20, @rand_addr=0x28df}, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x20, 0x800, 0x81, 0x100000000, 0x2, &(0x7f0000000000)='bond_slave_1\x00', 0x8000, 0x1, 0x6}) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f0000000400)=0x100a100, 0x4) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0xf, 0x1ff307543bf68163, 0x0, 0x0, {0xc, 0x100000000000000}, [@typed={0x8, 0x7b, @pid=r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000100)=0x7, &(0x7f00000003c0)=0x4) [ 275.503819] FAT-fs (loop6): bogus number of reserved sectors [ 275.509767] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:42 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x300000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000052, 0x0) [ 275.573245] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 275.724825] FAT-fs (loop0): bogus number of reserved sectors [ 275.730793] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x800, "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"}, &(0x7f0000001640)=0x808) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) fchmod(r0, 0x80) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/ptmx\x00', 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r2}, 0x10) clock_gettime(0x0, &(0x7f0000000780)={0x0}) ppoll(&(0x7f0000000740)=[{r1}], 0x1, &(0x7f00000007c0)={r3}, &(0x7f0000000800), 0x8) ioctl$TCSETAF(r1, 0x5412, &(0x7f00000000c0)={0x4}) 09:13:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0x2000008c, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000007a, 0x0) 09:13:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf4010000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000161, 0x0) [ 275.830955] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 275.841538] FAT-fs (loop0): bogus number of reserved sectors [ 275.847566] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x43ff0000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x800, "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"}, &(0x7f0000001640)=0x808) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:43 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="766661740e", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xde8, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174", 0xb}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x40000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000b8, 0x0) 09:13:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x800, "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"}, &(0x7f0000001640)=0x808) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 276.078560] FAT-fs (loop0): bogus number of reserved sectors [ 276.084475] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:43 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x500}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 276.125841] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:43 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0x1) ioctl$sock_bt(r1, 0xdd1f, &(0x7f0000000700)="b9bedb090bf5889751680946e42e9ade86fa48ef7af3de9fbf8ae852805d9dc1ad14585f86219d324547b8d328fd3caea6a0de3c99d0fad2b8a0bbfa0be3d350061e58f4580cfbe24067272cf4ed53ca3a6b5301502b193ec44692b792833565aec477c691a1f90d9b985591bf6a1a3fa55d1a1ca5ba9d9968b885863b34bce20073c099c2c158671d875988c013270b466bd40a32484a70a4fe2395254f301656115649ea5ca8cd081cf5431533c00bfa2dae9285a8b8928dd52711a30d004420912f1369d62a2f5eabf809747391f6b994c6466072e01d206fe14d687664b9b684db1d8cfeb395db532455e17aa06dd39f815868ababb9") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) recvfrom(r1, &(0x7f0000000240)=""/233, 0xe9, 0x0, &(0x7f0000000380)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23}, 0x4, 0x4, 0x4}}, 0x80) fallocate(r2, 0x1, 0x800000, 0x8) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000100)={0x9, 0x1, 0x4}) 09:13:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000009c, 0x0) 09:13:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xea0, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:44 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xc00, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595caf"}, &(0x7f0000001640)=0xc08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={'veth0_to_bond\x00', 0x8001}) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:44 executing program 3: socketpair(0x9, 0x5, 0x8488, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x40}, r1, 0xff}}, 0x48) r2 = socket$inet(0x10, 0x3, 0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r3, 0x100, 0x3f) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000100)="24000000070a07031dfffd946fa2830020200a0009000200021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 276.784069] FAT-fs (loop6): bogus number of reserved sectors [ 276.787407] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 276.789998] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc0ffffff00000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000005, 0x0) [ 276.837165] FAT-fs (loop0): bogus number of reserved sectors [ 276.843093] FAT-fs (loop0): Can't find a valid FAT filesystem [ 276.850743] FAT-fs (loop6): bogus number of reserved sectors [ 276.856666] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = accept4(r0, &(0x7f0000000180)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x80, 0x80000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)=0x0) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) sendmsg$unix(r2, &(0x7f0000000640)={&(0x7f00000002c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000240)}, {&(0x7f0000000340)="2cd6afc7580000bc86899f100203ce1b4857f15a", 0x14}, {&(0x7f0000000380)="afdbbe2be1c73512", 0x8}], 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="00000000000000021716b4760008000000aedc4c6549114e17cc2bb782361a4e3ea503c0b7419be70834bbfc70878990f568d6735e0ec81a17cdc35a8a0fa13b7ba10fc0eaf9cfb5bf87a43661f7c6be", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1], 0xb8, 0x20000000}, 0x8000) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@loopback=0x7f000001, @empty]}, 0x18) r6 = syz_open_procfs(0x0, &(0x7f0000001780)="6e65742f6d6366696c746572001e0bdfa455fcde789aeacf59467a821f30d71b70ed2aae") readv(r6, &(0x7f0000001600)=[{&(0x7f0000000080)=""/56, 0x38}, {&(0x7f0000001500)=""/248, 0xf8}], 0x2) 09:13:44 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xc00, "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"}, &(0x7f0000001640)=0xc08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0x2000, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000015b, 0x0) 09:13:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x900000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 277.039748] FAT-fs (loop6): bogus number of reserved sectors [ 277.043120] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 277.045760] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:44 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001c80)={0xe, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="180000000020000000000000000000000000000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x90, &(0x7f0000000140)=""/144}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r0, 0x50, &(0x7f0000000280)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000340)=r1, 0x4) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f0000000380)={{0x2, 0xfffffffffffffffd}, 'port0\x00', 0x40, 0x60, 0x200, 0x6, 0x5, 0x0, 0x9, 0x0, 0x2, 0x100000000}) 09:13:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffff7f00000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000006b, 0x0) 09:13:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="766661747f", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 277.110666] FAT-fs (loop6): bogus number of reserved sectors [ 277.116865] FAT-fs (loop6): Can't find a valid FAT filesystem [ 277.132110] FAT-fs (loop0): bogus number of reserved sectors [ 277.138048] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:44 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xc00, "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"}, &(0x7f0000001640)=0xc08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 277.274490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000012c, 0x0) 09:13:44 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000057000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x3, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0xfffffffdfffffffd, &(0x7f000002e000)={{}, {0x0, 0x9}}, &(0x7f0000046000)) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)) io_setup(0x2, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) io_pgetevents(r1, 0xffffffff, 0x1, &(0x7f0000000040)=[{}], &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000140)={&(0x7f0000000100)={0xe695c00000000000}, 0x8}) r4 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x100) write$P9_RSYMLINK(r4, &(0x7f00000001c0)={0x14, 0x11, 0x2, {0x0, 0x3, 0x6}}, 0x14) 09:13:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe803}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7", 0x15}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:44 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r0, 0x4, 0x9, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0x7, 0x4, &(0x7f0000000600)=[{&(0x7f0000000380)="0f64de8a3ed1e36a426364f14bb272c11c887a05f9fafaba7a438578dceb055b5de4940fea7ae09be78383fc842e8646cd704a9985b36adc1a0555b2c94df99490f1e06aa8e2216987c3e793c52054441a692c954e2082645fde5f988e9fb242c1539b268071a7dba81c5fa2c0ded2e571ae", 0x72, 0x3}, {&(0x7f0000000300)="37524228c213e78a5cff40a94180fd", 0xf, 0x9}, {&(0x7f0000000400)="15b75931e643d976fa2e1f39eed11156f338cdd59f6beb2c2aeec8f45acfd2b42d315c8102480ebdc63116a0739cffecc82e1ea751f2a7ff2a66405043165137ce62a6bf4ca2ad7ae10a06a703a772a80acf03239cd656a27bf59e593455b6", 0x5f, 0x1}, {&(0x7f0000000500)="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", 0xfa, 0x8}], 0x8000, &(0x7f0000000480)={[{@nodiscard='nodiscard', 0x2c}, {@umask={'umask', 0x3d, 0x94c5}, 0x2c}]}) fremovexattr(r1, &(0x7f00000002c0)=@known='system.posix_acl_access\x00') lgetxattr(&(0x7f0000000680)='./file1\x00', &(0x7f00000006c0)=@known='com.apple.FinderInfo\x00', &(0x7f0000000700)=""/56, 0x38) mount$9p_unix(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x10002, &(0x7f00000001c0)=ANY=[@ANYBLOB="7472616e733d756e69782c706f73697861586c2c6c6f6f73652c76657273696f6e3d3970323030302c6c6f5673652c76657273696fb8c8d2c4323030302e752c70726976706f72742c63616349653d6c6fe96f73652c"]) 09:13:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 277.385095] FAT-fs (loop0): bogus number of reserved sectors [ 277.391034] FAT-fs (loop0): Can't find a valid FAT filesystem [ 277.424856] FAT-fs (loop6): bogus number of reserved sectors 09:13:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:44 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000017b, 0x0) 09:13:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf401}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 277.430782] FAT-fs (loop6): Can't find a valid FAT filesystem [ 277.449158] 9pnet: p9_fd_create_unix (21753): problem connecting socket: ./file0: -111 09:13:44 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xe00, "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"}, &(0x7f0000001640)=0xe08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 277.516127] FAT-fs (loop6): bogus number of reserved sectors [ 277.518411] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 277.522055] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:44 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x11}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:44 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000140)='./file0/file0\x00', 0x0) 09:13:45 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 277.635838] FAULT_INJECTION: forcing a failure. [ 277.635838] name failslab, interval 1, probability 0, space 0, times 0 [ 277.647137] CPU: 0 PID: 21784 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 277.648875] FAT-fs (loop6): bogus number of reserved sectors [ 277.655556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.655562] Call Trace: [ 277.655585] dump_stack+0x1c9/0x2b4 [ 277.655605] ? dump_stack_print_info.cold.2+0x52/0x52 [ 277.661420] FAT-fs (loop6): Can't find a valid FAT filesystem [ 277.670843] ? get_pid_task+0xd8/0x1a0 [ 277.670869] should_fail.cold.4+0xa/0x11 [ 277.670888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 277.670905] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 277.670923] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 277.670939] ? lock_downgrade+0x8f0/0x8f0 [ 277.670968] ? proc_fail_nth_write+0x9e/0x210 [ 277.670987] ? proc_cwd_link+0x1d0/0x1d0 [ 277.724504] ? lock_acquire+0x1e4/0x540 [ 277.728503] ? lock_acquire+0x1e4/0x540 09:13:45 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xe00, "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"}, &(0x7f0000001640)=0xe08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:45 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000e0, 0x0) 09:13:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 277.732493] ? fs_reclaim_acquire+0x20/0x20 [ 277.736832] ? lock_downgrade+0x8f0/0x8f0 [ 277.740994] ? check_same_owner+0x340/0x340 [ 277.745318] ? rcu_note_context_switch+0x730/0x730 [ 277.750250] __should_failslab+0x124/0x180 [ 277.754490] should_failslab+0x9/0x14 [ 277.758295] __kmalloc+0x2c8/0x760 [ 277.761873] ? strncpy_from_user+0x510/0x510 [ 277.766369] ? fput+0x130/0x1a0 [ 277.769669] ? __x64_sys_memfd_create+0x142/0x4f0 [ 277.774505] __x64_sys_memfd_create+0x142/0x4f0 [ 277.779164] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 277.784686] ? memfd_fcntl+0x1e80/0x1e80 [ 277.788740] do_syscall_64+0x1b9/0x820 [ 277.792704] ? finish_task_switch+0x1d3/0x870 [ 277.797202] ? syscall_return_slowpath+0x5e0/0x5e0 [ 277.802119] ? syscall_return_slowpath+0x31d/0x5e0 [ 277.807035] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 277.812035] ? prepare_exit_to_usermode+0x291/0x3b0 [ 277.817038] ? perf_trace_sys_enter+0xb10/0xb10 [ 277.821703] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.826620] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.831809] RIP: 0033:0x455e29 [ 277.834980] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 277.854335] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 277.862031] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455e29 [ 277.869285] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baa70 [ 277.876799] RBP: 000000000072bea0 R08: 0000000020000058 R09: 00000000fbad8001 [ 277.884179] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 277.891433] R13: 00000000004c26f8 R14: 00000000004d3fd0 R15: 0000000000000000 [ 277.924631] FAT-fs (loop6): bogus number of reserved sectors [ 277.930544] FAT-fs (loop6): Can't find a valid FAT filesystem [ 277.935922] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:47 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x340, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000006c0)={@broadcast}, &(0x7f0000000700)=0xc) 09:13:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000fe, 0x0) 09:13:47 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x11000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:47 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xe00, "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"}, &(0x7f0000001640)=0xe08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:47 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\a', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:47 executing program 0 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000100)={0xc, 0x6, 0x100000001}) 09:13:47 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc3ff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:47 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000dc, 0x0) [ 280.411509] FAULT_INJECTION: forcing a failure. [ 280.411509] name failslab, interval 1, probability 0, space 0, times 0 [ 280.423199] CPU: 1 PID: 21821 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 280.431703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.441066] Call Trace: [ 280.443671] dump_stack+0x1c9/0x2b4 [ 280.447318] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.452528] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 280.458104] should_fail.cold.4+0xa/0x11 [ 280.462806] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 280.468101] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 280.473131] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 280.477916] ? lock_acquire+0x1e4/0x540 [ 280.481877] ? is_bpf_text_address+0xae/0x170 [ 280.486362] ? lock_downgrade+0x8f0/0x8f0 [ 280.491295] ? lock_release+0xa30/0xa30 [ 280.495262] ? kasan_check_read+0x11/0x20 [ 280.499406] ? lock_acquire+0x1e4/0x540 [ 280.503370] ? fs_reclaim_acquire+0x20/0x20 [ 280.507769] ? lock_downgrade+0x8f0/0x8f0 [ 280.511907] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 280.516908] ? check_same_owner+0x340/0x340 [ 280.521217] ? rcu_note_context_switch+0x730/0x730 [ 280.526131] ? iterate_fd+0x4b0/0x4b0 [ 280.529930] __should_failslab+0x124/0x180 [ 280.534174] should_failslab+0x9/0x14 [ 280.537959] kmem_cache_alloc+0x2af/0x760 [ 280.542102] ? lock_downgrade+0x8f0/0x8f0 [ 280.546252] ? shmem_destroy_callback+0xc0/0xc0 [ 280.550916] shmem_alloc_inode+0x1b/0x40 [ 280.554966] alloc_inode+0x63/0x190 [ 280.558580] new_inode_pseudo+0x71/0x1a0 [ 280.562627] ? prune_icache_sb+0x1b0/0x1b0 [ 280.566850] ? _raw_spin_unlock+0x22/0x30 [ 280.570994] new_inode+0x1c/0x40 [ 280.574349] shmem_get_inode+0xf1/0x910 [ 280.578311] ? shmem_encode_fh+0x340/0x340 [ 280.582545] ? lock_downgrade+0x8f0/0x8f0 [ 280.586689] ? lock_release+0xa30/0xa30 [ 280.590662] ? check_same_owner+0x340/0x340 [ 280.595060] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 280.600066] ? __check_object_size+0x9d/0x5f2 [ 280.604564] __shmem_file_setup.part.48+0x83/0x2a0 [ 280.609480] shmem_file_setup+0x65/0x90 [ 280.613451] __x64_sys_memfd_create+0x2af/0x4f0 [ 280.618105] ? memfd_fcntl+0x1e80/0x1e80 [ 280.622168] do_syscall_64+0x1b9/0x820 [ 280.626154] ? syscall_slow_exit_work+0x500/0x500 [ 280.630993] ? syscall_return_slowpath+0x5e0/0x5e0 [ 280.635921] ? syscall_return_slowpath+0x31d/0x5e0 [ 280.640837] ? prepare_exit_to_usermode+0x291/0x3b0 [ 280.645841] ? perf_trace_sys_enter+0xb10/0xb10 [ 280.650496] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.655359] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.660537] RIP: 0033:0x455e29 [ 280.663707] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 280.682884] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 280.690590] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455e29 [ 280.697857] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baa70 [ 280.705110] RBP: 000000000072bea0 R08: 0000000020000058 R09: 00000000fbad8001 09:13:48 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = getpid() pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000140)=0x4) sched_setattr(r1, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r4 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000180)=""/1, 0x3ab) read(r4, &(0x7f00000000c0)=""/106, 0x6a) ioctl$TCSETS(r4, 0x5402, &(0x7f00000001c0)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000000240)={{0x77f, 0x7, 0x5, 0x2325, 0xfffffffffffffff9, 0x463}, 0x200, 0xfffffffffffff000, 0x6, 0x8, 0x5, "29e997885623c0dcb45d830923c4f10a1d6106172a14d764fe0e5a07a4db24b80514e876e48aeca23b88f90818286a88b9f346983e79be3e56842dc5f820cbb69b30a7e0e865fcc10c301e331e9475e451ab7e2c4b6fd76ab024f0284d47a849cbb6f2f5da5ba8fee1a6847a012c6d74fd8e40e891877dd3c4ff01353a59dcf6"}) [ 280.712373] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 280.720059] R13: 00000000004c26f8 R14: 00000000004d3fd0 R15: 0000000000000001 09:13:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x300}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 280.756525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000017, 0x0) 09:13:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:48 executing program 0 (fault-call:2 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:48 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xf00, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595cafaef511eb0af8fee3e1483f64d23ad206dd2535c0399d819fc66f88eb075dc7a2e341e48eb7da8bee68552143599cfdffd0bbf8e974cecd5f80fc2c190d53d05b21b1c09b1f2b88eac889057d06cc9dd6636eef1f0b37552dd3ac36f13748e9d480d4ef307170fff60f861f377726b40a355db237fbbb79dccb54a5ebf19a9937f9bf46d1a865f1a7bfd4cf9e1a0a2095b09d536ca8193c56681a8d4570f743f78a9adc55efdf943287db727f5bbddb8222bb2f8a63c57cde11d988507cf751ab41e8f1f125987cf6033918e4a9abf7fe637b137cd961ed7edc010b0a9219bffb09d58d789068e4da965a04b541879ed841c45f16e0acdb695b1d1def22249fe71fc2a096055220ee9de28b7c05b5be0e72d3eae65e623deb04d455c1984a0d4747debfea3990f8131c318901e9e394626a910bc3c7fde72dc74000ffce0c220546a2d2a7b07ac9e3d992f518262b669dcc15c09d33082a2876c537c3350d2cd7c0ffbfecb02b341bec6f64a63a87b7501a80d77b64294caf40feb27225b93cebc1122e892b550f34a3612a8796cce53a5f940c6659ea8c103f84d3091457f2cf8b597e53a054346ea726e1a1b482307148f6441a21031bb004a6793e86bdeab51eff8d7c7d9d1f13afee3be71320bab8f7c90b78db6517c87e392ece50013faf028e3e2d72b041015385b703c4e5cace0ad87da79c9b1a60450e1d56a73c3b956c96fab50672a50743ae24e28dcdafbba4ebde4d7ef6c0946b70677ef2f1eda870d06a07a40ff17e28e5b2e07bea2ccaacbc5ab3505b4314646f459945703fb13222badf0d5ff03eccd8acb05e692bb303496e11af948a7592d52f3d7183da1593dd01ca9531eb0c71b62a09fe08140afdf5c0f98931cbfa8a755b6c03022a9a91ff0e8e55ef18b40461410b0f23b80ca6b9fba258f8b58f31cf7b38da672707eb1f2f2c92e1d555994402d9d6b12e553d7a79898bf581071ade1719e99e56b1463827b68a20fa2b3724ddf0653bc71f13d1378938f779ea6754da2d81ad57b3783e9bb4ddcc0dd79c4dd748d97196f04d55fae646af07a91be0ca28fb07dc55"}, &(0x7f0000001640)=0xf08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000da, 0x0) [ 280.928734] FAT-fs (loop6): bogus number of reserved sectors [ 280.934797] FAT-fs (loop6): Can't find a valid FAT filesystem [ 280.967597] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x500000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 281.018700] FAT-fs (loop6): bogus number of reserved sectors [ 281.024844] FAT-fs (loop6): Can't find a valid FAT filesystem [ 281.040629] FAULT_INJECTION: forcing a failure. [ 281.040629] name failslab, interval 1, probability 0, space 0, times 0 [ 281.052592] CPU: 1 PID: 21881 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 281.061011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.070410] Call Trace: [ 281.073452] dump_stack+0x1c9/0x2b4 [ 281.077103] ? dump_stack_print_info.cold.2+0x52/0x52 [ 281.082345] should_fail.cold.4+0xa/0x11 [ 281.086411] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 281.091516] ? trace_hardirqs_on+0x10/0x10 [ 281.095754] ? __kernel_text_address+0xd/0x40 [ 281.100246] ? unwind_get_return_address+0x61/0xa0 [ 281.105171] ? __save_stack_trace+0x8d/0xf0 [ 281.109602] ? save_stack+0xa9/0xd0 [ 281.113221] ? save_stack+0x43/0xd0 [ 281.116842] ? __lockdep_init_map+0x105/0x590 [ 281.121339] ? kasan_slab_alloc+0x12/0x20 [ 281.125853] ? lock_acquire+0x1e4/0x540 [ 281.129824] ? fs_reclaim_acquire+0x20/0x20 [ 281.134134] ? lock_downgrade+0x8f0/0x8f0 [ 281.138279] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 281.143304] ? check_same_owner+0x340/0x340 [ 281.147616] ? rcu_note_context_switch+0x730/0x730 [ 281.152545] __should_failslab+0x124/0x180 [ 281.156777] should_failslab+0x9/0x14 [ 281.160569] kmem_cache_alloc+0x2af/0x760 [ 281.164718] ? lockdep_init_map+0x9/0x10 [ 281.168779] ? __rwlock_init+0x2d/0x140 [ 281.172753] __d_alloc+0xc8/0xd50 [ 281.176216] ? mpol_set_shared_policy+0x9d0/0x9d0 [ 281.181054] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 281.186068] ? ktime_get_coarse_real_ts64+0x243/0x3a0 [ 281.191248] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.196773] ? timespec64_trunc+0xea/0x180 [ 281.201104] ? inode_init_owner+0x340/0x340 [ 281.205416] ? _raw_spin_unlock+0x22/0x30 [ 281.209556] ? current_time+0x131/0x1b0 [ 281.213547] ? timespec64_trunc+0x180/0x180 [ 281.217855] ? __lockdep_init_map+0x105/0x590 [ 281.222339] d_alloc_pseudo+0x1d/0x30 [ 281.226129] alloc_file_pseudo+0x158/0x3f0 [ 281.230357] ? alloc_file+0x3e0/0x3e0 [ 281.234144] ? check_same_owner+0x340/0x340 [ 281.238451] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 281.243454] ? __check_object_size+0x9d/0x5f2 [ 281.247936] ? kasan_check_write+0x14/0x20 [ 281.252160] __shmem_file_setup.part.48+0x110/0x2a0 [ 281.257164] shmem_file_setup+0x65/0x90 [ 281.261125] __x64_sys_memfd_create+0x2af/0x4f0 [ 281.265804] ? memfd_fcntl+0x1e80/0x1e80 [ 281.269858] do_syscall_64+0x1b9/0x820 [ 281.273730] ? finish_task_switch+0x1d3/0x870 [ 281.278239] ? syscall_return_slowpath+0x5e0/0x5e0 [ 281.283168] ? syscall_return_slowpath+0x31d/0x5e0 [ 281.288094] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 281.293100] ? prepare_exit_to_usermode+0x291/0x3b0 [ 281.298105] ? perf_trace_sys_enter+0xb10/0xb10 [ 281.302759] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.307603] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.312787] RIP: 0033:0x455e29 [ 281.315958] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 281.335141] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 281.342837] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455e29 [ 281.350096] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baa70 [ 281.357361] RBP: 000000000072bea0 R08: 0000000020000058 R09: 00000000fbad8001 09:13:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000010f, 0x0) 09:13:48 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 281.364633] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 281.371889] R13: 00000000004c26f8 R14: 00000000004d3fd0 R15: 0000000000000002 [ 281.402775] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:48 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x0, &(0x7f00000000c0)="024f3d6d762070200000") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000140)=0xfdf, 0x4) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x2000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 281.440447] FAT-fs (loop6): bogus number of reserved sectors [ 281.446545] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000177, 0x0) [ 281.487691] FAT-fs (loop6): bogus number of reserved sectors [ 281.493608] FAT-fs (loop6): Can't find a valid FAT filesystem [ 281.605896] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:49 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) write$P9_RRENAME(r1, &(0x7f0000000140)={0x7, 0x15, 0x2}, 0x7) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000400)={'bond_slave_1\x00', &(0x7f0000000300)=@ethtool_sfeatures={0x17}}) close(r3) close(r2) 09:13:49 executing program 0 (fault-call:2 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:49 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xf00, "6ffed036076a85099de785e865f3a354b932c7614134432a2c7c35a09f8a33897adfcc39b8a5e9ac9e35b8b472f0df58118ec1fc10db84c51b7f03d7a07f0f606dd2d060ec2cc16dce60d2e04ed09cbab734d91886459e6cadd7f88e569205714fa6a2e59ddb5d1ceeabb6fa2e1217c967e46dd3b787b3e6af3b001181c93b05a642d9db479602a04ecea84d06bf2de742eb6ac94df07b70e00ed9842146e7ed405bd8fcf83fe5b087b7aee38966e093da4272d9210a5b7c4b46acfc0893bb99af9f0186918d83f16ff34240d28f80824d7af501e6d669318bffbc0b44fc98416f98b9985fd28f61f5fda1c736e25f6b771a6a062cf5ef3b0f0e7eadb652be86abb6a1aecce2d6e534abb30b1e82e855937f9fb2ee9bb6dbd59bce11940f8fe0ef9e6bf41ec1cbd85506c2ada50f6d82f396b558c3dab9707eb7e99d359205e6e11704cd06af913c7d4ab19c14c82241ff3857517aa57fde5c5d4443f88eacaea600de815e29601140688ffdca04180246fd17778d5bcdf16afd8e496aec8eef81eaf4e735fc155ea33a443689c27eefd58b3178b6597195e1dc7cf6f614c599c320f897c48cc006610c83ce02d919528179f76bd5ea3372a57d79c66b8b19af681cb90297a7a95fd85c9ced746c32ade1a09bec7030c2eb91c4367ad6948f27fc2f2e8b3d480d5118136bf886101bdfb88ae74817b87f8a4badd15ec2a0ecf4936739908e0467a2c3ef4717b5f746bf41eab6efe6f93f98c64742260340a9015403bbe015299b3051a4eb0b88fbda097937eceb7255a5ed322986cba447a8fd7084499212bc32822cadfa6dbb25c67b9146db215968f9d0e09c8e44a52cb99140d06e5fbcffaf1dc6e246a9369ce366e16e6120b6a1548d8e76082f88fd8e92e21237cf1d76086c2622b2013a49449f7e42e705c2b9c131dea711e5b59823ebc1a6eb1ea577c63ff6b3bdcac792ce7dcd9c387edc62f86ede5a9bda61074b69f8245e95473306211d5b77a7d982548094d5f0708a4b8e599bd86e1eb6b071d8f0bb7ce28272d111b93a113d39047cd21367f97c7bb8b9ed60f2978d3e6dfe5b3a9086df87fc680642fa905bc4a233c73706405a9be980b2e96feb50aa7190f65e4270477d69ebaf8b088814b584c2f67b4a04a2b67f5b272f0eaf2f07213c4aa232cf4bbd01b79aebd4f1bdae04b22018db8b758702f74290aa5ab0bf79ac723132f5a703304d2e7b94a8adc68e824c11df825dfa73db84b894f3dab9c57cd2044d6280e28179aa935024ad3ef5808228976bfaaad6e7872310c0e793402f25b78210edb454f63e7b8f4326add8da222419f865c42556239d3af6b6597341757dac1e96a83d7439d66d5865df790a9167109bebf01424711faca5e2936872d66a89bd256ca0aa3293e00ef7e0359f47632233323bf307b2ed36310851ff9d3ff30bfebd093cbf1bf9e4c0996758c080d532fc5cc9bb6e0d83bbc0fbe7de529ce3f009d8024448580f865d60bcdc1e7297f92fe0783f557d74c2835ea945acbf26aad542ebc4d1743a9a06363f2301f4d5897be6033d8c0247bd33b35d9bf84688516c197aeea4bb31d8c210a80638ed5ce822dba043c81475bdbaaced708fd650cdc0988795a32d29a3a07cd594cff50af138d4d5876facd3191cc8f5e7f3f107712a7db7dc5813341d7e7b0d5abbc06c92a36a55ae24d7db0ad4e952666a1bf29378b46473421c05e3e42d523cd922e3dfccd438fdca02afdf9ce0636e0ceca49edfb962f9804b93d1addf2bd808f019518e7fdf2dd188d9a5c5c490042161ee4f40d9a90233fd66aa01f89a207d6bdc2c8ada1f01ab9d7595bf21a1b2c2b9a433c7438fd0dc8b69fb639a7e3c5ee672d3619423919de4317da413102eb40f2d13dbb15349510fb786ffbd632517bf261f2750faa5b13166d12745a43d7e3c855c6803e36c43cefcd818f8569162304dc8ac0702fba18e2a1d296c8139fc9730cd2f9f458cf3531dfdd26f30b0670b20556f7717e2bdd33bd9d2a79e12df7128d93cf6d68c225a81c4d6cacca8080bcd92e7b17faf1fe9be8fce3df5b9cdedf36139a79aa3dca06b84b79b77d4b37cfb75f0732740f8fbb1f9be9df3ce0fde6f4660af56b1a75d53d38ddbd6e3f035840f99898f4981a35c54b940205afebf72293f43d4d56c4c181dcb729d6b26457ae6b404feff26d0385d605a6bdc95fb18fac33317943b820acdfa9f9bab4429c9401fb858b442fc380fddf703f013c9702ff9cd34cdc330c43f758549af751831614517a55afb3e45e88e50bc01650acb24dc308dbac0ab16276b8e9d64bd546e82b832be517ac789bdd400d6a82d452156a1af4b4b54b114877de548a0ab93905fada7df9b096716a05c7bb4dc6f8db6f5975b3be856f76d410f12ca9f07b4faa3c04033638f6a17b4783465c5ee905d39ac629f246a51c2809f77432ea72ad5153ddaea62b8525e2630a40b07ab0349bb0e7709cb6d219e51759431c2c419cfa81b3637c55e7b776f9c82c2cad4f8a7ae8d5066e85db6c1dad0c69adb1b6a51169395f2f8ac4856ed061ed9078619d8f39a1978411c2bb41c8ab29645ff79dae5cffb31e297eb61a7ae5e0da798e8c7a9f981b2d8ffd6cee5ef08cf0ce02c1bfeaed8fb06569dd68a0405896a116367713aee1ad85861e946e129703a6d423756fffc3238573541d5480c415f1e628736c648029bdde4c2ec58523d358f9f1982eac440e930852fb99b8d14fdafd8a66c1101f130aac1ed165dbfa1cc9c96acde469200ed1abdc99586b35049dc8d1063a6a3ac77318b4330adcec5c7f63b590940ae5d41b3946eebec20b040c5d8f705b48267deb6d54f309661547313cc59b932255ac69ea8fa71f913a71134ecf30c9ef2c3591fdf404e3a692acad5a28a8e5f0dff85d11b459017c68067c90ecc8bbd2e38ce9818cd0e887df38c84818fc966c259703ccd2473b97d81a6246fc03b9425add83feabfee838441fedc1cf7603288cb337c5b2a87250f63cdcb53565a4283ae68536ebaa1fda170b0af8c491c7639ee40a991be49a14d050635853cfa8917916dba62033b74e4b78588e7a2a7ef1efc449715f39fe45b4350fe00ce12501f92031af5c5a43ee43d8916e039ec83b65bec6ef0aa7c661ac006d767bb890ed44cc19830e4342424180e9d4a0fc99564f5273ebb4917308377f20d1792fab88cfab1f2c71cecd135c15bd35637a5ad931d7045cc75abab4a3ec400c9c1f1156d0eb1bd0cea0a84c4b3aec52f90b44cd25552c43693b882a02f195b33db36f1ff3169d6949be5075bf428919e230966a890f021f63efdb294859e8fcd3c9d416f8ec691db1f9a07eb4046bff317db71cbea0b53b75a5b71464e16f683cb84b1997128e93d36fa4ec0eb7f381d69eaef347b5bb1a95bc0bfd6a9f6ca887fe435ee7a0a6c5ead49fc38920580106b0bf5bbf928591c0ab199818b4f6d50909b29a1f7fc1a66fae2a8b367247c1afe7deb4c25e8a0f07fc9a9c84e4fed7e5174db9e8fb44e58368ba5d7552d480ebdba85410ca3f7d9052d41658436702581d5119800d20b00a8a16a6db9079227997cbff9762a372180b87ae53370347ac248a69ec4c73233e2d36a4c17da5aada80883155a296e86a271bdd40d8f3cd6923658f94986de0766408747682555b43d1ce54f41e4fe457f8806b89bba0089a4d88ccd8646c67027d45f0707986be9876ec39b352d6f8c4c19aeaffd7532b300b6cd342509ea940595c59c1024b881122b91b01f43442ecd4dc1cf28b48d05a92718280314737eb8e33eb3622d775a51e5a78f5eb7d891d167c67edeb674404b0031a2933913180b8d36db80686c65b1c324f4d4735845ed20f20c813378d275410099b478565b917c6b1979fedc379ac8aec9de39460da1d8d8abde8ab3850847d216afc706fa157a11f8eb0c1e13cc70f40edd97e8fea08cfcaebeb807603ae99b51fc9020fcc5bf9cb86f49506e6646ff028b33b7dcb049ee2b53ee411536b7dcd0d7f35953bbc695d6e2abda4ba0289b4d208741271e97c4fe3a763de7aef6a9e00033ac1b3250bdc7146f11382e516ca93dcb133c1cd21f9dcc07622dda9cdcd24df2395996d0dd615ec3a4c2674c882286e9407e4c8735f4b56c5894b8042bc31af6d7df14d4a9b5f7ba53b10e0fcfa819240bb27c6a78c351f2fbb3f793553656f092f82bd95307c49eaa8b1bbdcc1bade7f06e737cd384f276eb37e9625d961dbeb08e403ce1de8bba51e1bc65757bf46522b21b5152141043865b1cd0b729d44a97f3569e106bb05e9b1e91fd02cc3f08e310acaffb9d48595cafaef511eb0af8fee3e1483f64d23ad206dd2535c0399d819fc66f88eb075dc7a2e341e48eb7da8bee68552143599cfdffd0bbf8e974cecd5f80fc2c190d53d05b21b1c09b1f2b88eac889057d06cc9dd6636eef1f0b37552dd3ac36f13748e9d480d4ef307170fff60f861f377726b40a355db237fbbb79dccb54a5ebf19a9937f9bf46d1a865f1a7bfd4cf9e1a0a2095b09d536ca8193c56681a8d4570f743f78a9adc55efdf943287db727f5bbddb8222bb2f8a63c57cde11d988507cf751ab41e8f1f125987cf6033918e4a9abf7fe637b137cd961ed7edc010b0a9219bffb09d58d789068e4da965a04b541879ed841c45f16e0acdb695b1d1def22249fe71fc2a096055220ee9de28b7c05b5be0e72d3eae65e623deb04d455c1984a0d4747debfea3990f8131c318901e9e394626a910bc3c7fde72dc74000ffce0c220546a2d2a7b07ac9e3d992f518262b669dcc15c09d33082a2876c537c3350d2cd7c0ffbfecb02b341bec6f64a63a87b7501a80d77b64294caf40feb27225b93cebc1122e892b550f34a3612a8796cce53a5f940c6659ea8c103f84d3091457f2cf8b597e53a054346ea726e1a1b482307148f6441a21031bb004a6793e86bdeab51eff8d7c7d9d1f13afee3be71320bab8f7c90b78db6517c87e392ece50013faf028e3e2d72b041015385b703c4e5cace0ad87da79c9b1a60450e1d56a73c3b956c96fab50672a50743ae24e28dcdafbba4ebde4d7ef6c0946b70677ef2f1eda870d06a07a40ff17e28e5b2e07bea2ccaacbc5ab3505b4314646f459945703fb13222badf0d5ff03eccd8acb05e692bb303496e11af948a7592d52f3d7183da1593dd01ca9531eb0c71b62a09fe08140afdf5c0f98931cbfa8a755b6c03022a9a91ff0e8e55ef18b40461410b0f23b80ca6b9fba258f8b58f31cf7b38da672707eb1f2f2c92e1d555994402d9d6b12e553d7a79898bf581071ade1719e99e56b1463827b68a20fa2b3724ddf0653bc71f13d1378938f779ea6754da2d81ad57b3783e9bb4ddcc0dd79c4dd748d97196f04d55fae646af07a91be0ca28fb07dc55"}, &(0x7f0000001640)=0xf08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:49 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000001c0)={0xffffffffffffff3c, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x210, 0x1, 0x4, 0x10000, 0x1000, &(0x7f0000000180)='sit0\x00', 0x9, 0x0, 0x101}) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={{}, {0x77359400}}) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000154, 0x0) 09:13:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:49 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xeffdffff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 281.890601] FAT-fs (loop6): bogus number of reserved sectors [ 281.896521] FAT-fs (loop6): Can't find a valid FAT filesystem [ 281.904470] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 281.943165] FAULT_INJECTION: forcing a failure. [ 281.943165] name failslab, interval 1, probability 0, space 0, times 0 [ 281.954496] CPU: 0 PID: 21953 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 281.963432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.972908] Call Trace: [ 281.975517] dump_stack+0x1c9/0x2b4 [ 281.979174] ? dump_stack_print_info.cold.2+0x52/0x52 [ 281.984378] should_fail.cold.4+0xa/0x11 [ 281.988449] ? save_stack+0x43/0xd0 [ 281.992070] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 281.997161] ? __shmem_file_setup.part.48+0x110/0x2a0 [ 282.002349] ? shmem_file_setup+0x65/0x90 [ 282.006488] ? do_syscall_64+0x1b9/0x820 [ 282.010541] ? trace_hardirqs_on+0x10/0x10 [ 282.014763] ? lock_acquire+0x1e4/0x540 [ 282.018735] ? percpu_ref_put_many+0x119/0x240 [ 282.023309] ? lock_downgrade+0x8f0/0x8f0 [ 282.027447] ? lock_release+0xa30/0xa30 [ 282.031408] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 282.036178] ? mem_cgroup_handle_over_high+0x130/0x130 [ 282.041476] ? fs_reclaim_acquire+0x20/0x20 [ 282.045808] ? lock_downgrade+0x8f0/0x8f0 [ 282.049946] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 282.054950] ? lock_acquire+0x1e4/0x540 [ 282.058912] ? fs_reclaim_acquire+0x20/0x20 [ 282.063235] ? lock_downgrade+0x8f0/0x8f0 [ 282.067374] ? check_same_owner+0x340/0x340 [ 282.071722] ? rcu_note_context_switch+0x730/0x730 [ 282.076654] ? kasan_check_read+0x11/0x20 [ 282.080803] __should_failslab+0x124/0x180 [ 282.085029] should_failslab+0x9/0x14 [ 282.088819] kmem_cache_alloc+0x2af/0x760 [ 282.092979] ? _raw_spin_unlock+0x22/0x30 [ 282.097121] ? __d_instantiate+0x522/0x750 [ 282.101346] __get_empty_filp+0x11b/0x620 [ 282.105481] ? d_instantiate+0x79/0xa0 [ 282.109376] ? proc_nr_files+0x60/0x60 [ 282.113269] ? kasan_check_read+0x11/0x20 [ 282.117413] ? do_raw_spin_unlock+0xa7/0x2f0 [ 282.121808] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 282.126390] ? kasan_check_write+0x14/0x20 [ 282.130641] ? do_raw_spin_lock+0xc1/0x200 [ 282.134874] alloc_file+0x29/0x3e0 [ 282.138413] alloc_file_pseudo+0x267/0x3f0 [ 282.142638] ? alloc_file+0x3e0/0x3e0 [ 282.146427] ? check_same_owner+0x340/0x340 [ 282.150736] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 282.155748] ? __check_object_size+0x9d/0x5f2 [ 282.160254] ? kasan_check_write+0x14/0x20 [ 282.164481] __shmem_file_setup.part.48+0x110/0x2a0 [ 282.169485] shmem_file_setup+0x65/0x90 [ 282.173447] __x64_sys_memfd_create+0x2af/0x4f0 [ 282.178113] ? memfd_fcntl+0x1e80/0x1e80 [ 282.182165] do_syscall_64+0x1b9/0x820 [ 282.186066] ? finish_task_switch+0x1d3/0x870 [ 282.190546] ? syscall_return_slowpath+0x5e0/0x5e0 [ 282.195492] ? syscall_return_slowpath+0x31d/0x5e0 [ 282.200532] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 282.205534] ? prepare_exit_to_usermode+0x291/0x3b0 [ 282.210537] ? perf_trace_sys_enter+0xb10/0xb10 [ 282.215191] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 282.220033] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 282.225209] RIP: 0033:0x455e29 09:13:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000027, 0x0) 09:13:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 282.228391] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 282.247585] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 282.255282] RAX: ffffffffffffffda RBX: 0000000020000040 RCX: 0000000000455e29 [ 282.262537] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004baa70 [ 282.269791] RBP: 000000000072bea0 R08: 0000000020000058 R09: 00000000fbad8001 [ 282.277051] R10: fe03f80fe03f80ff R11: 0000000000000246 R12: 0000000000000014 [ 282.284316] R13: 00000000004c26f8 R14: 00000000004d3fd0 R15: 0000000000000003 09:13:49 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000142, 0x0) 09:13:49 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x40000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 282.350995] FAT-fs (loop6): bogus number of reserved sectors [ 282.357149] FAT-fs (loop6): Can't find a valid FAT filesystem [ 282.382160] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:49 executing program 0 (fault-call:2 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 282.411707] FAT-fs (loop6): bogus number of reserved sectors [ 282.417692] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:49 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 282.506133] FAULT_INJECTION: forcing a failure. [ 282.506133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 282.518582] CPU: 0 PID: 22003 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 282.526992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.536634] Call Trace: [ 282.539261] dump_stack+0x1c9/0x2b4 [ 282.543170] ? dump_stack_print_info.cold.2+0x52/0x52 [ 282.548570] should_fail.cold.4+0xa/0x11 [ 282.552678] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 282.557876] ? lock_acquire+0x1e4/0x540 [ 282.561856] ? find_get_entry+0xa6d/0x1120 [ 282.566125] ? lock_downgrade+0x8f0/0x8f0 [ 282.570288] ? trace_hardirqs_on+0x10/0x10 [ 282.574538] ? lock_release+0xa30/0xa30 [ 282.578531] ? d_alloc_parallel+0x15a/0x1ea0 [ 282.582959] ? __lookup_slow+0x1e6/0x540 [ 282.587029] ? lookup_slow+0x57/0x80 [ 282.590736] ? walk_component+0x94a/0x2630 [ 282.594966] ? link_path_walk+0x6e0/0x1540 [ 282.599190] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 282.604717] ? lock_acquire+0x1e4/0x540 [ 282.608694] ? fs_reclaim_acquire+0x20/0x20 [ 282.613282] ? lock_downgrade+0x8f0/0x8f0 [ 282.617434] ? check_same_owner+0x340/0x340 [ 282.621755] ? rcu_note_context_switch+0x730/0x730 [ 282.626689] __alloc_pages_nodemask+0x36e/0xdb0 [ 282.631348] ? lock_release+0xa30/0xa30 [ 282.635318] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 282.640328] ? rcu_is_watching+0x8c/0x150 [ 282.644559] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 282.649221] ? trace_hardirqs_on+0x10/0x10 [ 282.653571] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 282.659710] ? percpu_counter_add_batch+0xf2/0x150 [ 282.664633] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 282.669653] ? __vm_enough_memory+0x590/0x980 [ 282.674140] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 282.679755] alloc_pages_vma+0xdd/0x540 [ 282.684155] shmem_alloc_page+0xa8/0x190 [ 282.688205] ? shmem_swapin+0x230/0x230 [ 282.692163] ? do_sys_open+0x584/0x720 [ 282.696067] shmem_alloc_and_acct_page+0x1f1/0x820 [ 282.700993] ? shmem_getattr+0x2c0/0x2c0 [ 282.705044] ? mem_cgroup_id_get_many+0x160/0x160 [ 282.709879] ? lock_release+0xa30/0xa30 [ 282.714377] shmem_getpage_gfp+0x6ea/0x3ec0 [ 282.718694] ? shmem_writepage+0x13a0/0x13a0 [ 282.723086] ? __unlock_page_memcg+0x72/0x100 [ 282.727564] ? unlock_page_memcg+0x2c/0x40 [ 282.731789] ? trace_hardirqs_on+0x10/0x10 [ 282.736027] ? lockdep_init_map+0x9/0x10 [ 282.740079] ? kasan_check_write+0x14/0x20 [ 282.744318] ? trace_hardirqs_on+0x10/0x10 [ 282.748696] ? trace_hardirqs_on+0x10/0x10 [ 282.752916] ? lock_acquire+0x1e4/0x540 [ 282.756880] ? alloc_set_pte+0x1133/0x1790 [ 282.761107] ? trace_hardirqs_on+0x10/0x10 [ 282.765416] ? lock_release+0xa30/0xa30 [ 282.769379] ? xas_descend+0x20c/0x5f0 [ 282.773268] ? trace_hardirqs_on+0x10/0x10 [ 282.777493] ? trace_hardirqs_on+0x10/0x10 [ 282.781717] ? trace_hardirqs_on+0x10/0x10 [ 282.785939] ? alloc_set_pte+0xaf6/0x1790 [ 282.790089] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 282.795095] ? trace_hardirqs_on+0x10/0x10 [ 282.799333] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 282.804339] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 282.809096] ? lock_acquire+0x1e4/0x540 [ 282.813058] ? is_bpf_text_address+0xae/0x170 [ 282.817540] ? lock_downgrade+0x8f0/0x8f0 [ 282.821681] ? trace_hardirqs_on+0x10/0x10 [ 282.825926] ? trace_hardirqs_on+0x10/0x10 [ 282.830148] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 282.834805] ? lock_acquire+0x1e4/0x540 [ 282.838776] ? simple_xattr_get+0x106/0x180 [ 282.843087] ? current_time+0x72/0x1b0 [ 282.846960] ? lock_downgrade+0x8f0/0x8f0 [ 282.851096] ? kasan_check_read+0x11/0x20 [ 282.855229] ? lock_release+0xa30/0xa30 [ 282.861477] ? kasan_check_write+0x14/0x20 [ 282.865712] ? do_raw_spin_lock+0xc1/0x200 [ 282.869936] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 282.875473] ? iov_iter_fault_in_readable+0x23d/0x460 [ 282.880656] ? copy_page_from_iter+0x890/0x890 [ 282.885228] ? __sanitizer_cov_trace_switch+0x2b/0x90 [ 282.890404] ? ktime_get_coarse_real_ts64+0x243/0x3a0 [ 282.895584] shmem_write_begin+0x10a/0x1e0 [ 282.899812] generic_perform_write+0x3ae/0x6c0 [ 282.904382] ? add_page_wait_queue+0x2c0/0x2c0 [ 282.908969] ? file_update_time+0xe4/0x640 [ 282.913193] ? current_time+0x1b0/0x1b0 [ 282.917160] ? down_write+0x8f/0x130 [ 282.920889] __generic_file_write_iter+0x26e/0x630 [ 282.925805] generic_file_write_iter+0x438/0x870 [ 282.930571] ? __generic_file_write_iter+0x630/0x630 [ 282.935680] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 282.941293] ? iov_iter_init+0xc9/0x1f0 [ 282.945255] __vfs_write+0x6af/0x9d0 [ 282.948958] ? kernel_read+0x120/0x120 [ 282.952848] ? lock_release+0xa30/0xa30 [ 282.956985] ? check_same_owner+0x340/0x340 [ 282.961310] ? __fget_light+0x2f7/0x440 [ 282.965286] ? fget_raw+0x20/0x20 [ 282.968741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.974263] ? __sb_start_write+0x17f/0x300 [ 282.978572] vfs_write+0x1fc/0x560 [ 282.982100] ksys_pwrite64+0x181/0x1b0 [ 282.985975] ? __ia32_sys_pread64+0xf0/0xf0 [ 282.990283] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 282.995805] ? fput+0x130/0x1a0 [ 282.999073] ? do_sys_ftruncate+0x44e/0x560 [ 283.003390] __x64_sys_pwrite64+0x97/0xf0 [ 283.007525] do_syscall_64+0x1b9/0x820 [ 283.011745] ? finish_task_switch+0x1d3/0x870 [ 283.016238] ? syscall_return_slowpath+0x5e0/0x5e0 [ 283.021240] ? syscall_return_slowpath+0x31d/0x5e0 [ 283.026154] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 283.031154] ? prepare_exit_to_usermode+0x291/0x3b0 [ 283.036158] ? perf_trace_sys_enter+0xb10/0xb10 [ 283.040824] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.045657] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.050840] RIP: 0033:0x4100e7 [ 283.054011] Code: 12 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 51 17 00 00 c3 48 83 ec 08 e8 27 fa ff ff 48 89 04 24 49 89 ca b8 12 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 6d fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 283.073190] RSP: 002b:00007f814a2aba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 283.080900] RAX: ffffffffffffffda RBX: 0000000020000050 RCX: 00000000004100e7 [ 283.088161] RDX: 0000000000000016 RSI: 0000000020000080 RDI: 0000000000000015 [ 283.095426] RBP: 0000000000000000 R08: 0000000020000058 R09: 00000000fbad8001 [ 283.102867] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000015 [ 283.110122] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 0000000000000004 [ 283.125160] FAT-fs (loop6): bogus number of reserved sectors [ 283.131228] FAT-fs (loop6): Can't find a valid FAT filesystem [ 283.154956] FAT-fs (loop0): bogus number of reserved sectors 09:13:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1f4}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000167, 0x0) 09:13:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") signalfd4(r0, &(0x7f0000000140)={0xffffffffffffc839}, 0x8, 0x800) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:50 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xf00, "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"}, &(0x7f0000001640)=0xf08) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 283.161106] FAT-fs (loop0): Can't find a valid FAT filesystem [ 283.188985] FAT-fs (loop6): bogus number of reserved sectors [ 283.195107] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:50 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 283.239709] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:50 executing program 0 (fault-call:2 fault-nth:5): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe00000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000042, 0x0) 09:13:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 283.357935] FAULT_INJECTION: forcing a failure. [ 283.357935] name failslab, interval 1, probability 0, space 0, times 0 [ 283.369560] CPU: 1 PID: 22048 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 283.377980] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.387342] Call Trace: [ 283.389952] dump_stack+0x1c9/0x2b4 [ 283.393597] ? dump_stack_print_info.cold.2+0x52/0x52 [ 283.398806] ? lock_downgrade+0x8f0/0x8f0 [ 283.402972] should_fail.cold.4+0xa/0x11 [ 283.407141] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 283.412258] ? up_write+0x7b/0x220 [ 283.415809] ? up_read+0x110/0x110 [ 283.419378] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 283.424932] ? __generic_file_write_iter+0x1bd/0x630 [ 283.430050] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.435604] ? generic_file_write_iter+0x4a3/0x870 [ 283.440552] ? lock_acquire+0x1e4/0x540 [ 283.444536] ? fs_reclaim_acquire+0x20/0x20 [ 283.448870] ? lock_downgrade+0x8f0/0x8f0 [ 283.453041] ? check_same_owner+0x340/0x340 09:13:50 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xf80, "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"}, &(0x7f0000001640)=0xf88) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:50 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000164, 0x0) 09:13:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x700000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 283.457371] ? fsnotify+0xbac/0x14e0 [ 283.461107] ? rcu_note_context_switch+0x730/0x730 [ 283.466049] ? lock_downgrade+0x8f0/0x8f0 [ 283.470209] __should_failslab+0x124/0x180 [ 283.474547] should_failslab+0x9/0x14 [ 283.478357] kmem_cache_alloc+0x2af/0x760 [ 283.482545] getname_flags+0xd0/0x5a0 [ 283.486381] getname+0x19/0x20 [ 283.489583] do_sys_open+0x3a2/0x720 [ 283.493307] ? filp_open+0x80/0x80 [ 283.496863] ? do_sys_ftruncate+0x44e/0x560 [ 283.501218] __x64_sys_open+0x7e/0xc0 09:13:50 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4000000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 283.505040] do_syscall_64+0x1b9/0x820 [ 283.508963] ? finish_task_switch+0x1d3/0x870 [ 283.513473] ? syscall_return_slowpath+0x5e0/0x5e0 [ 283.518417] ? syscall_return_slowpath+0x31d/0x5e0 [ 283.519608] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 283.523363] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 283.523383] ? prepare_exit_to_usermode+0x291/0x3b0 [ 283.523402] ? perf_trace_sys_enter+0xb10/0xb10 [ 283.523421] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.523440] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.523451] RIP: 0033:0x410081 [ 283.523454] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 283.523675] RSP: 002b:00007f814a2aba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 283.523692] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000410081 [ 283.592699] RDX: 00007f814a2abafa RSI: 0000000000000002 RDI: 00007f814a2abaf0 [ 283.599959] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 283.607224] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000015 [ 283.614488] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 0000000000000005 09:13:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) accept4$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}, &(0x7f0000000180)=0x1c, 0x800) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000100)={0x1, 0x5, 0x1606cf32, 0x2cce}) 09:13:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000026, 0x0) 09:13:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x9000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\'', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000003d, 0x0) 09:13:51 executing program 0 (fault-call:2 fault-nth:6): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 283.815484] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc0ffffff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\n', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000fd, 0x0) 09:13:51 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xf80, "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&(0x7f0000001640)=0xf88) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 283.913297] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc3ff0000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)) 09:13:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 284.113288] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 284.155506] FAULT_INJECTION: forcing a failure. [ 284.155506] name failslab, interval 1, probability 0, space 0, times 0 [ 284.166851] CPU: 0 PID: 22165 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 284.175267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.184800] Call Trace: [ 284.187406] dump_stack+0x1c9/0x2b4 [ 284.191050] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.196255] ? xas_descend+0x20c/0x5f0 [ 284.200166] should_fail.cold.4+0xa/0x11 [ 284.204430] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 284.209564] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.215216] ? __set_page_dirty_no_writeback+0x14a/0x290 [ 284.220680] ? do_writepages+0x1a0/0x1a0 [ 284.224773] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 284.229814] ? trace_hardirqs_on+0x10/0x10 [ 284.234070] ? do_writepages+0x1a0/0x1a0 [ 284.238150] ? set_page_dirty+0x36f/0x6f0 [ 284.242312] ? __writepage+0xe0/0xe0 [ 284.244916] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) fallocate(r1, 0x1, 0x800000, 0x8) r2 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000000140)={0xed, 0x9, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'rose0\x00'}) 09:13:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000012, 0x0) 09:13:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)) 09:13:51 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174fd", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:51 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xf80, "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"}, &(0x7f0000001640)=0xf88) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:51 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x1100}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 284.246061] ? lock_acquire+0x1e4/0x540 [ 284.246078] ? fs_reclaim_acquire+0x20/0x20 [ 284.246100] ? lock_downgrade+0x8f0/0x8f0 [ 284.265243] ? check_same_owner+0x340/0x340 [ 284.269586] ? rcu_note_context_switch+0x730/0x730 [ 284.274583] __should_failslab+0x124/0x180 [ 284.278834] should_failslab+0x9/0x14 [ 284.282646] kmem_cache_alloc+0x2af/0x760 [ 284.286839] __get_empty_filp+0x11b/0x620 [ 284.291017] ? proc_nr_files+0x60/0x60 [ 284.294914] ? lock_acquire+0x1e4/0x540 [ 284.298893] ? is_bpf_text_address+0xae/0x170 [ 284.303397] ? lock_downgrade+0x8f0/0x8f0 [ 284.307582] ? lock_release+0xa30/0xa30 [ 284.311585] path_openat+0x110/0x5430 [ 284.315454] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 284.320128] ? is_bpf_text_address+0xd7/0x170 [ 284.324638] ? kernel_text_address+0x79/0xf0 [ 284.329041] ? path_lookupat.isra.45+0xbf0/0xbf0 [ 284.333790] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 284.338805] ? expand_files.part.8+0x571/0x9c0 [ 284.343373] ? iterate_fd+0x4b0/0x4b0 [ 284.347175] ? lock_acquire+0x1e4/0x540 [ 284.351146] ? __alloc_fd+0x34e/0x710 [ 284.354942] ? lock_downgrade+0x8f0/0x8f0 [ 284.359072] ? do_sys_open+0x3a2/0x720 [ 284.362950] ? kasan_check_read+0x11/0x20 [ 284.367106] ? do_raw_spin_unlock+0xa7/0x2f0 [ 284.371499] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 284.376080] ? kasan_check_write+0x14/0x20 [ 284.380314] ? do_raw_spin_lock+0xc1/0x200 [ 284.384547] ? _raw_spin_unlock+0x22/0x30 [ 284.388690] ? __alloc_fd+0x34e/0x710 [ 284.392496] ? usercopy_warn+0x120/0x120 [ 284.396558] do_filp_open+0x255/0x380 [ 284.400356] ? may_open_dev+0x100/0x100 [ 284.404330] ? get_unused_fd_flags+0x122/0x1a0 [ 284.408895] ? __alloc_fd+0x710/0x710 [ 284.412684] do_sys_open+0x584/0x720 [ 284.416384] ? filp_open+0x80/0x80 [ 284.419913] ? do_sys_ftruncate+0x44e/0x560 [ 284.424221] __x64_sys_open+0x7e/0xc0 [ 284.428009] do_syscall_64+0x1b9/0x820 [ 284.431887] ? syscall_return_slowpath+0x5e0/0x5e0 [ 284.436800] ? syscall_return_slowpath+0x31d/0x5e0 [ 284.441715] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 284.446716] ? prepare_exit_to_usermode+0x291/0x3b0 [ 284.451715] ? perf_trace_sys_enter+0xb10/0xb10 [ 284.456369] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.461199] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.466373] RIP: 0033:0x410081 [ 284.469629] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 284.488829] RSP: 002b:00007f814a2aba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 284.496529] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000410081 09:13:51 executing program 0 (fault-call:2 fault-nth:7): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000112, 0x0) 09:13:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 284.503786] RDX: 00007f814a2abafa RSI: 0000000000000002 RDI: 00007f814a2abaf0 [ 284.511039] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 284.518294] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000015 [ 284.525549] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 0000000000000006 09:13:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)) 09:13:52 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000009e, 0x0) 09:13:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x9}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 284.614893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 284.683167] FAT-fs (loop6): bogus number of reserved sectors [ 284.689077] FAT-fs (loop6): Can't find a valid FAT filesystem [ 284.696326] FAULT_INJECTION: forcing a failure. [ 284.696326] name failslab, interval 1, probability 0, space 0, times 0 [ 284.707708] CPU: 1 PID: 22202 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 284.716128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.725486] Call Trace: [ 284.728074] dump_stack+0x1c9/0x2b4 [ 284.731695] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.736876] ? __sanitizer_cov_trace_cmp8+0x19/0x20 [ 284.741885] should_fail.cold.4+0xa/0x11 [ 284.745936] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 284.751038] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.756566] ? __set_page_dirty_no_writeback+0x14a/0x290 [ 284.762017] ? do_writepages+0x1a0/0x1a0 [ 284.766071] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 284.771085] ? trace_hardirqs_on+0x10/0x10 [ 284.775309] ? do_writepages+0x1a0/0x1a0 [ 284.779357] ? set_page_dirty+0x36f/0x6f0 [ 284.783491] ? __writepage+0xe0/0xe0 [ 284.787193] ? lock_acquire+0x1e4/0x540 [ 284.791150] ? fs_reclaim_acquire+0x20/0x20 [ 284.795470] ? lock_downgrade+0x8f0/0x8f0 [ 284.799624] ? check_same_owner+0x340/0x340 [ 284.803935] ? rcu_note_context_switch+0x730/0x730 [ 284.808868] __should_failslab+0x124/0x180 [ 284.813091] should_failslab+0x9/0x14 [ 284.816886] kmem_cache_alloc+0x2af/0x760 [ 284.821033] __get_empty_filp+0x11b/0x620 [ 284.825181] ? proc_nr_files+0x60/0x60 [ 284.829056] ? lock_acquire+0x1e4/0x540 [ 284.833022] ? is_bpf_text_address+0xae/0x170 [ 284.837517] ? lock_downgrade+0x8f0/0x8f0 [ 284.841665] ? lock_release+0xa30/0xa30 [ 284.845631] path_openat+0x110/0x5430 [ 284.849421] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 284.854166] ? is_bpf_text_address+0xd7/0x170 [ 284.858660] ? kernel_text_address+0x79/0xf0 [ 284.863063] ? path_lookupat.isra.45+0xbf0/0xbf0 [ 284.867901] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 284.872908] ? expand_files.part.8+0x571/0x9c0 [ 284.877493] ? iterate_fd+0x4b0/0x4b0 [ 284.881373] ? lock_acquire+0x1e4/0x540 [ 284.885333] ? __alloc_fd+0x34e/0x710 [ 284.889122] ? lock_downgrade+0x8f0/0x8f0 [ 284.893259] ? do_sys_open+0x3a2/0x720 [ 284.897144] ? kasan_check_read+0x11/0x20 [ 284.901380] ? do_raw_spin_unlock+0xa7/0x2f0 [ 284.905779] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 284.910364] ? kasan_check_write+0x14/0x20 [ 284.914603] ? do_raw_spin_lock+0xc1/0x200 [ 284.918835] ? _raw_spin_unlock+0x22/0x30 [ 284.922967] ? __alloc_fd+0x34e/0x710 [ 284.926757] ? usercopy_warn+0x120/0x120 [ 284.930809] do_filp_open+0x255/0x380 [ 284.934597] ? may_open_dev+0x100/0x100 [ 284.938579] ? get_unused_fd_flags+0x122/0x1a0 [ 284.943160] ? __alloc_fd+0x710/0x710 [ 284.946948] do_sys_open+0x584/0x720 [ 284.950649] ? filp_open+0x80/0x80 [ 284.954185] ? do_sys_ftruncate+0x44e/0x560 [ 284.958496] __x64_sys_open+0x7e/0xc0 [ 284.962299] do_syscall_64+0x1b9/0x820 [ 284.966180] ? finish_task_switch+0x1d3/0x870 [ 284.970662] ? syscall_return_slowpath+0x5e0/0x5e0 [ 284.975592] ? syscall_return_slowpath+0x31d/0x5e0 [ 284.980508] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 284.985516] ? prepare_exit_to_usermode+0x291/0x3b0 [ 284.990520] ? perf_trace_sys_enter+0xb10/0xb10 [ 284.995175] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.000024] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.005206] RIP: 0033:0x410081 [ 285.008375] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 09:13:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffff000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 285.027562] RSP: 002b:00007f814a2aba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 285.035267] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000410081 [ 285.042534] RDX: 00007f814a2abafa RSI: 0000000000000002 RDI: 00007f814a2abaf0 [ 285.049807] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 285.057176] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000015 [ 285.064518] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 0000000000000007 [ 285.174069] FAT-fs (loop6): bogus number of reserved sectors [ 285.179961] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000070, 0x0) 09:13:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:52 executing program 0 (fault-call:2 fault-nth:8): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:52 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:52 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:52 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfc0, "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"}, &(0x7f0000001640)=0xfc8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x100e000, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000002c0)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000140)=@add_del={0x2, &(0x7f0000000100)='gre0\x00', 0x7}) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 285.326774] FAULT_INJECTION: forcing a failure. [ 285.326774] name failslab, interval 1, probability 0, space 0, times 0 [ 285.334370] FAT-fs (loop6): bogus number of reserved sectors [ 285.338351] CPU: 1 PID: 22258 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 285.344077] FAT-fs (loop6): Can't find a valid FAT filesystem [ 285.352402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.352407] Call Trace: [ 285.352433] dump_stack+0x1c9/0x2b4 [ 285.352456] ? dump_stack_print_info.cold.2+0x52/0x52 [ 285.379087] should_fail.cold.4+0xa/0x11 [ 285.383153] ? up_read+0x110/0x110 [ 285.386693] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 285.391799] ? refcount_inc+0x29/0x70 [ 285.395594] ? lock_acquire+0x1e4/0x540 [ 285.399557] ? lo_ioctl+0x8e/0x1d70 [ 285.403200] ? lock_release+0xa30/0xa30 [ 285.407170] ? check_same_owner+0x340/0x340 [ 285.411490] ? rcu_note_context_switch+0x730/0x730 [ 285.416416] ? lock_acquire+0x1e4/0x540 [ 285.420380] ? fs_reclaim_acquire+0x20/0x20 [ 285.424714] ? lock_downgrade+0x8f0/0x8f0 [ 285.428850] ? check_same_owner+0x340/0x340 [ 285.433164] ? mutex_trylock+0x2b0/0x2b0 [ 285.437212] ? rcu_note_context_switch+0x730/0x730 [ 285.442129] __should_failslab+0x124/0x180 [ 285.446352] should_failslab+0x9/0x14 [ 285.450151] kmem_cache_alloc_trace+0x2cb/0x780 [ 285.454805] ? init_wait_entry+0x1c0/0x1c0 [ 285.459027] ? lock_release+0xa30/0xa30 [ 285.462993] ? trace_hardirqs_on+0x10/0x10 [ 285.467217] ? loop_get_status64+0x140/0x140 [ 285.471621] __kthread_create_on_node+0x127/0x4c0 [ 285.476449] ? __kthread_parkme+0x1b0/0x1b0 [ 285.480755] ? __fget+0x4d5/0x740 [ 285.484197] ? __lockdep_init_map+0x105/0x590 [ 285.488678] ? loop_get_status64+0x140/0x140 [ 285.493070] kthread_create_on_node+0xb1/0xe0 [ 285.497561] ? __kthread_create_on_node+0x4c0/0x4c0 [ 285.502566] lo_ioctl+0x7f6/0x1d70 [ 285.506102] ? lo_rw_aio_complete+0x450/0x450 [ 285.510581] blkdev_ioctl+0x9cd/0x2030 [ 285.514463] ? lock_acquire+0x1e4/0x540 [ 285.518434] ? blkpg_ioctl+0xc40/0xc40 [ 285.522310] ? lock_release+0xa30/0xa30 [ 285.526301] ? save_stack+0xa9/0xd0 [ 285.529916] ? save_stack+0x43/0xd0 [ 285.533754] ? __fget+0x4d5/0x740 [ 285.537540] ? ksys_dup3+0x690/0x690 [ 285.541256] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 285.546010] ? kasan_check_write+0x14/0x20 [ 285.550243] ? do_raw_spin_lock+0xc1/0x200 [ 285.554480] block_ioctl+0xee/0x130 [ 285.558103] ? blkdev_fallocate+0x400/0x400 [ 285.562413] do_vfs_ioctl+0x1de/0x1720 [ 285.566293] ? ioctl_preallocate+0x300/0x300 [ 285.570708] ? __fget_light+0x2f7/0x440 [ 285.574667] ? fget_raw+0x20/0x20 [ 285.578131] ? trace_hardirqs_on+0xd/0x10 [ 285.582264] ? kmem_cache_free+0x22e/0x2d0 [ 285.586505] ? putname+0xf7/0x130 [ 285.589942] ? do_sys_open+0x3cb/0x720 [ 285.593822] ? security_file_ioctl+0x94/0xc0 [ 285.598225] ksys_ioctl+0xa9/0xd0 [ 285.601664] __x64_sys_ioctl+0x73/0xb0 [ 285.605538] do_syscall_64+0x1b9/0x820 [ 285.609411] ? finish_task_switch+0x1d3/0x870 [ 285.613908] ? syscall_return_slowpath+0x5e0/0x5e0 [ 285.618842] ? syscall_return_slowpath+0x31d/0x5e0 [ 285.623756] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 285.628759] ? prepare_exit_to_usermode+0x291/0x3b0 [ 285.634464] ? perf_trace_sys_enter+0xb10/0xb10 [ 285.639122] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.643959] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.649129] RIP: 0033:0x455c97 [ 285.652298] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 285.671477] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 285.679170] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 [ 285.686426] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 285.693688] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 285.701028] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 285.708282] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 0000000000000008 09:13:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x40030000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 285.722792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x100000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000165, 0x0) 09:13:53 executing program 0 (fault-call:2 fault-nth:9): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:53 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 285.788176] FAT-fs (loop7): Unrecognized mount option "è" or missing value [ 285.824528] FAT-fs (loop7): Unrecognized mount option "è" or missing value 09:13:53 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:13:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x400300}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000000100)={0x2}) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) [ 285.888739] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 285.910500] FAT-fs (loop6): bogus number of reserved sectors [ 285.916503] FAT-fs (loop6): Can't find a valid FAT filesystem [ 285.967345] FAULT_INJECTION: forcing a failure. [ 285.967345] name failslab, interval 1, probability 0, space 0, times 0 [ 285.979607] CPU: 1 PID: 22300 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 285.988191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.997550] Call Trace: [ 286.000159] dump_stack+0x1c9/0x2b4 [ 286.003797] ? dump_stack_print_info.cold.2+0x52/0x52 [ 286.009005] should_fail.cold.4+0xa/0x11 09:13:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000057, 0x0) [ 286.013088] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 286.018210] ? run_rebalance_domains+0x4c0/0x4c0 [ 286.022549] FAT-fs (loop6): bogus number of reserved sectors [ 286.022975] ? __enqueue_entity+0x10d/0x1f0 [ 286.028803] FAT-fs (loop6): Can't find a valid FAT filesystem [ 286.033075] ? trace_hardirqs_on+0x10/0x10 [ 286.033091] ? enqueue_entity+0x34b/0x2130 [ 286.033106] ? rcu_sched_qs+0xe/0x150 [ 286.033118] ? rcu_note_context_switch+0x571/0x730 [ 286.033131] ? rcu_sched_qs+0x150/0x150 [ 286.033144] ? lock_acquire+0x1e4/0x540 09:13:53 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:13:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 286.033157] ? fs_reclaim_acquire+0x20/0x20 [ 286.033170] ? lock_downgrade+0x8f0/0x8f0 [ 286.033183] ? check_same_owner+0x340/0x340 [ 286.033193] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 286.033204] ? rcu_note_context_switch+0x730/0x730 [ 286.033216] ? kasan_check_write+0x14/0x20 [ 286.033228] __should_failslab+0x124/0x180 [ 286.033250] should_failslab+0x9/0x14 [ 286.098973] kmem_cache_alloc+0x2af/0x760 [ 286.103130] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 286.108153] __kernfs_new_node+0xef/0x5a0 [ 286.112304] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 286.117059] ? bd_set_size+0x2c1/0x370 [ 286.120952] ? lock_downgrade+0x8f0/0x8f0 [ 286.125102] ? enqueue_entity+0x2130/0x2130 [ 286.129435] ? lock_release+0xa30/0xa30 [ 286.133416] ? check_same_owner+0x340/0x340 [ 286.137740] ? lock_acquire+0x1e4/0x540 [ 286.141723] ? blk_queue_write_cache+0x1b8/0x43a [ 286.146482] ? lock_downgrade+0x8f0/0x8f0 [ 286.150635] kernfs_new_node+0x80/0xf0 [ 286.154528] kernfs_create_dir_ns+0x3d/0x140 [ 286.158941] internal_create_group+0x3c9/0x9e0 [ 286.163527] ? do_raw_spin_lock+0xc1/0x200 [ 286.167776] sysfs_create_group+0x1f/0x30 [ 286.171935] lo_ioctl+0x1307/0x1d70 [ 286.175571] ? lo_rw_aio_complete+0x450/0x450 [ 286.180067] blkdev_ioctl+0x9cd/0x2030 [ 286.183955] ? lock_acquire+0x1e4/0x540 [ 286.187934] ? blkpg_ioctl+0xc40/0xc40 [ 286.191827] ? lock_release+0xa30/0xa30 [ 286.195808] ? save_stack+0xa9/0xd0 [ 286.199441] ? save_stack+0x43/0xd0 [ 286.203069] ? __fget+0x4d5/0x740 [ 286.206522] ? ksys_dup3+0x690/0x690 [ 286.210418] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 286.215004] ? kasan_check_write+0x14/0x20 [ 286.219246] ? do_raw_spin_lock+0xc1/0x200 [ 286.223485] block_ioctl+0xee/0x130 [ 286.224062] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 286.227110] ? blkdev_fallocate+0x400/0x400 [ 286.227126] do_vfs_ioctl+0x1de/0x1720 [ 286.227140] ? ioctl_preallocate+0x300/0x300 [ 286.227153] ? __fget_light+0x2f7/0x440 [ 286.227166] ? fget_raw+0x20/0x20 [ 286.227180] ? trace_hardirqs_on+0xd/0x10 [ 286.227196] ? kmem_cache_free+0x22e/0x2d0 [ 286.227209] ? putname+0xf7/0x130 [ 286.227221] ? do_sys_open+0x3cb/0x720 [ 286.227236] ? security_file_ioctl+0x94/0xc0 [ 286.227250] ksys_ioctl+0xa9/0xd0 [ 286.227264] __x64_sys_ioctl+0x73/0xb0 [ 286.227279] do_syscall_64+0x1b9/0x820 [ 286.227292] ? finish_task_switch+0x1d3/0x870 [ 286.227307] ? syscall_return_slowpath+0x5e0/0x5e0 [ 286.227322] ? syscall_return_slowpath+0x31d/0x5e0 [ 286.227338] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 286.227350] ? prepare_exit_to_usermode+0x291/0x3b0 [ 286.227363] ? perf_trace_sys_enter+0xb10/0xb10 [ 286.227376] ? trace_hardirqs_off_thunk+0x1a/0x1c 09:13:53 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfc0, "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"}, &(0x7f0000001640)=0xfc8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe803000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000085, 0x0) 09:13:53 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:13:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 286.227393] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.227403] RIP: 0033:0x455c97 [ 286.227406] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.346561] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 286.354287] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 [ 286.361561] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 09:13:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000004b, 0x0) [ 286.368834] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 286.376104] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 286.383374] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 0000000000000009 [ 286.392757] FAT-fs (loop0): bogus number of reserved sectors [ 286.398710] FAT-fs (loop0): Can't find a valid FAT filesystem [ 286.428138] FAT-fs (loop6): bogus number of reserved sectors [ 286.434204] FAT-fs (loop6): Can't find a valid FAT filesystem [ 286.454007] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:53 executing program 0 (fault-call:2 fault-nth:10): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:53 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:13:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:53 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x40000000800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000106, 0x0) 09:13:53 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:53 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) [ 286.559203] FAT-fs (loop6): bogus number of reserved sectors [ 286.565154] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:54 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfc0, "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&(0x7f0000001640)=0xfc8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:54 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r0, 0x1, 0x800000, 0x8) readahead(r0, 0x7, 0x2) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000100)={0x1, 0x4, 0x0, 0x8, 0xff}) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:54 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:13:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000ba, 0x0) 09:13:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x700}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 286.681224] FAT-fs (loop6): bogus number of reserved sectors [ 286.687122] FAT-fs (loop6): Can't find a valid FAT filesystem [ 286.711835] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:54 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 286.880536] FAT-fs (loop6): bogus number of reserved sectors [ 286.886422] FAT-fs (loop6): Can't find a valid FAT filesystem [ 286.898283] FAULT_INJECTION: forcing a failure. [ 286.898283] name failslab, interval 1, probability 0, space 0, times 0 [ 286.909576] CPU: 0 PID: 22383 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 286.917979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.927334] Call Trace: [ 286.929936] dump_stack+0x1c9/0x2b4 [ 286.933569] ? dump_stack_print_info.cold.2+0x52/0x52 [ 286.938769] should_fail.cold.4+0xa/0x11 [ 286.943023] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 286.948141] ? __update_load_avg_blocked_se.isra.34+0x460/0x460 [ 286.954209] ? account_entity_dequeue+0x800/0x800 [ 286.959152] ? update_load_avg+0x2de/0x2590 [ 286.963495] ? update_load_avg+0x2de/0x2590 [ 286.967832] ? pvclock_read_flags+0x160/0x160 [ 286.972343] ? lock_acquire+0x1e4/0x540 [ 286.976336] ? cpuacct_charge+0x2eb/0x5d0 [ 286.980511] ? lock_downgrade+0x8f0/0x8f0 [ 286.984665] ? lock_release+0xa30/0xa30 [ 286.988644] ? rb_erase+0x3550/0x3550 [ 286.992443] ? lock_acquire+0x1e4/0x540 [ 286.996418] ? update_curr+0x4c8/0xc00 [ 287.000305] ? lock_downgrade+0x8f0/0x8f0 [ 287.004478] ? lock_release+0xa30/0xa30 [ 287.008467] __should_failslab+0x124/0x180 [ 287.012711] should_failslab+0x9/0x14 [ 287.016517] kmem_cache_alloc+0x47/0x760 [ 287.020591] ? lock_acquire+0x1e4/0x540 [ 287.024565] ? is_bpf_text_address+0xae/0x170 [ 287.029064] ? lock_downgrade+0x8f0/0x8f0 [ 287.033224] radix_tree_node_alloc.constprop.19+0x1e6/0x310 [ 287.038947] idr_get_free+0x887/0x10d0 [ 287.042852] ? radix_tree_iter_tag_clear+0xd0/0xd0 [ 287.047794] ? __kernel_text_address+0xd/0x40 [ 287.052299] ? unwind_get_return_address+0x61/0xa0 [ 287.057225] ? __save_stack_trace+0x8d/0xf0 [ 287.061539] ? save_stack+0xa9/0xd0 [ 287.065149] ? save_stack+0x43/0xd0 [ 287.068768] ? kasan_kmalloc+0xc4/0xe0 [ 287.072634] ? kasan_slab_alloc+0x12/0x20 [ 287.076764] ? kmem_cache_alloc+0x12e/0x760 [ 287.081063] ? __kernfs_new_node+0xef/0x5a0 [ 287.085368] ? kernfs_new_node+0x80/0xf0 [ 287.089409] ? kernfs_create_dir_ns+0x3d/0x140 [ 287.093968] ? internal_create_group+0x3c9/0x9e0 [ 287.098716] ? sysfs_create_group+0x1f/0x30 [ 287.103022] ? lo_ioctl+0x1307/0x1d70 [ 287.106810] ? block_ioctl+0xee/0x130 [ 287.110600] ? do_vfs_ioctl+0x1de/0x1720 [ 287.114640] ? ksys_ioctl+0xa9/0xd0 [ 287.118246] ? __x64_sys_ioctl+0x73/0xb0 [ 287.122285] ? do_syscall_64+0x1b9/0x820 [ 287.126325] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.131671] ? rcu_note_context_switch+0x571/0x730 [ 287.136580] ? rcu_sched_qs+0x150/0x150 [ 287.140537] idr_alloc_u32+0x1d4/0x3a0 [ 287.144419] ? __fprop_inc_percpu_max+0x2d0/0x2d0 [ 287.149270] ? lock_acquire+0x1e4/0x540 [ 287.153223] ? __kernfs_new_node+0x116/0x5a0 [ 287.157622] idr_alloc_cyclic+0x173/0x360 [ 287.161758] ? idr_alloc+0x1b0/0x1b0 [ 287.165459] ? kasan_check_write+0x14/0x20 [ 287.169675] ? do_raw_spin_lock+0xc1/0x200 [ 287.173890] __kernfs_new_node+0x1ab/0x5a0 [ 287.178143] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 287.183052] ? bd_set_size+0x2c1/0x370 [ 287.186925] ? lock_downgrade+0x8f0/0x8f0 [ 287.191060] ? enqueue_entity+0x2130/0x2130 [ 287.195380] ? lock_release+0xa30/0xa30 [ 287.199342] ? check_same_owner+0x340/0x340 [ 287.203654] ? lock_acquire+0x1e4/0x540 [ 287.207608] ? blk_queue_write_cache+0x1b8/0x43a [ 287.212356] ? lock_downgrade+0x8f0/0x8f0 [ 287.216485] kernfs_new_node+0x80/0xf0 [ 287.220368] kernfs_create_dir_ns+0x3d/0x140 [ 287.224783] internal_create_group+0x3c9/0x9e0 [ 287.229345] ? do_raw_spin_lock+0xc1/0x200 [ 287.233563] sysfs_create_group+0x1f/0x30 [ 287.237698] lo_ioctl+0x1307/0x1d70 [ 287.241316] ? lo_rw_aio_complete+0x450/0x450 [ 287.245794] blkdev_ioctl+0x9cd/0x2030 [ 287.249662] ? lock_acquire+0x1e4/0x540 [ 287.253616] ? blkpg_ioctl+0xc40/0xc40 [ 287.257487] ? lock_release+0xa30/0xa30 [ 287.261444] ? save_stack+0xa9/0xd0 [ 287.265057] ? save_stack+0x43/0xd0 [ 287.268675] ? __fget+0x4d5/0x740 [ 287.272113] ? ksys_dup3+0x690/0x690 [ 287.275805] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 287.280392] ? kasan_check_write+0x14/0x20 [ 287.284610] ? do_raw_spin_lock+0xc1/0x200 [ 287.288828] block_ioctl+0xee/0x130 [ 287.292446] ? blkdev_fallocate+0x400/0x400 [ 287.296750] do_vfs_ioctl+0x1de/0x1720 [ 287.300620] ? ioctl_preallocate+0x300/0x300 [ 287.305009] ? __fget_light+0x2f7/0x440 [ 287.308969] ? fget_raw+0x20/0x20 [ 287.312401] ? trace_hardirqs_on+0xd/0x10 [ 287.316532] ? kmem_cache_free+0x22e/0x2d0 [ 287.320747] ? putname+0xf7/0x130 [ 287.324183] ? do_sys_open+0x3cb/0x720 [ 287.328057] ? security_file_ioctl+0x94/0xc0 [ 287.332447] ksys_ioctl+0xa9/0xd0 [ 287.335884] __x64_sys_ioctl+0x73/0xb0 [ 287.339770] do_syscall_64+0x1b9/0x820 [ 287.343647] ? finish_task_switch+0x1d3/0x870 [ 287.348123] ? syscall_return_slowpath+0x5e0/0x5e0 [ 287.353037] ? syscall_return_slowpath+0x31d/0x5e0 [ 287.357951] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 287.362955] ? prepare_exit_to_usermode+0x291/0x3b0 [ 287.367953] ? perf_trace_sys_enter+0xb10/0xb10 [ 287.372615] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.377468] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.382652] RIP: 0033:0x455c97 [ 287.385821] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.404944] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.412634] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 [ 287.419885] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 287.427145] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 287.434398] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 287.441656] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 000000000000000a [ 287.452093] FAT-fs (loop0): bogus number of reserved sectors [ 287.457998] FAT-fs (loop0): Can't find a valid FAT filesystem [ 287.470524] FAT-fs (loop6): bogus number of reserved sectors [ 287.476454] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:54 executing program 0 (fault-call:2 fault-nth:11): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:54 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000003a, 0x0) 09:13:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:54 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x7}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:54 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfe0, "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"}, &(0x7f0000001640)=0xfe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2040, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r0, 0x0, 0x800800, 0x7) 09:13:54 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:54 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xe}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 287.550602] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 287.585238] FAT-fs (loop6): bogus number of reserved sectors [ 287.591140] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:55 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8910, &(0x7f0000000140)="025dc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180)=0x3, 0x4) getsockname(r1, &(0x7f00000001c0)=@llc, &(0x7f0000000240)=0x80) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000500)={0x44c, 0xe, 0x6, 0x300, 0x70bd2d, 0x25dfdbfd, {0x1, 0x0, 0x4}, [@nested={0x19c, 0x4c, [@typed={0x100, 0x44, @binary="107aa281f12fe344d87324d5c5c158be30bb9b293cfbfab398f349e729ae9a9120326faed4c1a46ae4f9fc36198d970b6a4ac25e4071137f95947a99f32bab68d9e8e7c1d668124e2059697bf2eb382b7f984c497fef8039dcce010c930262f26712d1b07d1e5e0c64239c430b4a4c90db27daea0b6dd97e80132e8268e1c29811a79ae5a7ad9b4d87b0f8e647abd1f7d9a22cd619dcaa2e515bee430c59d37bb336ab83e4742b04f9898977b94758eeafa3ed6f28a4ab8d5f2e78896a37367c95a5bd2885bc8a88340eefe5e46c55228ae3859dc4e20e9e7f32f0426cbc1cf1ee3f239170356bed95af7f5abd4292952f0566263ac2aab476"}, @generic="58bf14caba80dde13fb944908dd2d3d4ce384c9cbebf9d181eb003328808d38d6d02e739d0c9e5d4cea7b9bc68c41b36b77b480ed42bfeb2352de3c607a455c31305df779195ed687b9957d659f8ef2dd9243b0eccffa6de4b61cdcc95d436f07d161ad4c9b7bfe77efff45d82205ce67da580a35ab76811cae5c9d221cf6ddcd92f5bf9bae9494edb34baf83a5480ea40ec0f4cdb2f"]}, @generic="0176405c20c5737910cf707f57d669e5c998881f6cd5397e3dbb5735a16814194a40a58e6d6849a4606f4484f73ee9b57eede8a51d9c074baf9fd3751ce4afc661c8d25f8c7d34102ccbe1a61a85d3b211e2a2b85f8bd8ce0f740a43e217c23f81a8383958a6a990b1433cf5ca63241521ad7052e4409d860fc164ca3f9f766d70a623d93a968659e7d296eb0649510ccd6dbd11daa8455c969a4d57234711dfb956b6e5486b767a3c469b5f9fbcf876fcc8d2158e0b0ad062ed94cf4431465f277fc35d36e8d6ae3b1d4c886e80970d2ea6a53fb9aafbb2d5d54b9065", @generic="79b38d51cc0886941737a1d6ca663dd36e50aecb1d05866a713ac6447c488abfefb3508db4ee7315ec55e834c2f0d6d9ef509699c59cb85eb13b4f08cba05658650374562079683ce030226a0651e5327856a5c82ab17394f1f14a6c5ee24a568ffd6dfbd49f04e80d47b07b0f018b5d61af4f835772c5dfe224a484d3f09fb05d3f34fda6a39732a18b2741ee65fb376b86a2c2c2d05ff0e99ff2e0e33a8cc9c1ae0d9ecb6eabd4bd8c560988672433f8f8db31c9207af3ae0a5d7a70a40e331a6cedef011c14017887888d7bb5b8474ba7eb6564a228b90cd176a1c6c6f7ba20b0", @typed={0x8, 0x7d, @pid=r3}, @typed={0x10, 0x2c, @str='/dev/audio\x00'}, @generic, @generic="2ead124618fd990fa5147539afa39b361c526c02c002dc250bccd47c9b6ab734585220e1198c49e8cb5c31e5c42317c50c487ce2c79851fa21e8daa03b38a6bce56bcfb61ace79860506c7b21f564dc38695b307f60ebc848bd9d2171bcbfc4a78", @typed={0x18, 0x4e, @binary="8837c27cbee0f1f85a22df7b81df8dd3a1"}, @generic="caecd5af52a3fb5a3cd66848e65fa0d3df22d5edf8c0c9a9037f46781114102b0c74c05f2e24ea1fccef0ab6aa542a3ad3b95a73900172ed382d86fbca5767affe31a7be90b1770044"]}, 0x44c}, 0x1, 0x0, 0x0, 0x1}, 0x800) 09:13:55 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfe0, "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"}, &(0x7f0000001640)=0xfe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000025, 0x0) 09:13:55 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:55 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 287.642197] FAULT_INJECTION: forcing a failure. [ 287.642197] name failslab, interval 1, probability 0, space 0, times 0 [ 287.653481] CPU: 0 PID: 22466 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 287.661889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.671246] Call Trace: [ 287.673845] dump_stack+0x1c9/0x2b4 [ 287.677485] ? dump_stack_print_info.cold.2+0x52/0x52 [ 287.682683] should_fail.cold.4+0xa/0x11 [ 287.686731] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 287.691822] ? kasan_check_write+0x14/0x20 [ 287.696044] ? __mutex_lock+0x6c4/0x1680 [ 287.700153] ? kernfs_activate+0x8e/0x2c0 [ 287.704290] ? mutex_trylock+0x2b0/0x2b0 [ 287.708342] ? kasan_check_write+0x14/0x20 [ 287.712559] ? __mutex_lock+0x6c4/0x1680 [ 287.716602] ? kernfs_add_one+0x4f/0x4d0 [ 287.720652] ? lock_acquire+0x1e4/0x540 [ 287.725046] ? fs_reclaim_acquire+0x20/0x20 [ 287.729351] ? lock_downgrade+0x8f0/0x8f0 [ 287.733487] ? check_same_owner+0x340/0x340 [ 287.737792] ? kernfs_add_one+0x2d4/0x4d0 [ 287.741923] ? rcu_note_context_switch+0x730/0x730 [ 287.746847] __should_failslab+0x124/0x180 [ 287.751070] should_failslab+0x9/0x14 [ 287.754858] kmem_cache_alloc+0x2af/0x760 [ 287.758993] ? wait_for_completion+0x8d0/0x8d0 [ 287.763563] ? kasan_check_read+0x11/0x20 [ 287.767712] ? do_raw_spin_unlock+0xa7/0x2f0 [ 287.772110] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 287.777123] __kernfs_new_node+0xef/0x5a0 [ 287.781253] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 287.786003] ? kasan_check_write+0x14/0x20 [ 287.790227] ? __kernfs_new_node+0x426/0x5a0 [ 287.794719] ? mutex_unlock+0xd/0x10 [ 287.798469] ? kernfs_activate+0x21a/0x2c0 [ 287.802699] kernfs_new_node+0x80/0xf0 [ 287.806570] __kernfs_create_file+0x4d/0x330 [ 287.810963] sysfs_add_file_mode_ns+0x21a/0x560 [ 287.815615] internal_create_group+0x26d/0x9e0 [ 287.820203] sysfs_create_group+0x1f/0x30 [ 287.824349] lo_ioctl+0x1307/0x1d70 [ 287.827961] ? lo_rw_aio_complete+0x450/0x450 [ 287.832438] blkdev_ioctl+0x9cd/0x2030 [ 287.836307] ? lock_acquire+0x1e4/0x540 [ 287.840265] ? blkpg_ioctl+0xc40/0xc40 [ 287.844138] ? lock_release+0xa30/0xa30 [ 287.848098] ? save_stack+0xa9/0xd0 [ 287.851705] ? save_stack+0x43/0xd0 [ 287.855320] ? __fget+0x4d5/0x740 [ 287.858756] ? ksys_dup3+0x690/0x690 [ 287.862448] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 287.867033] ? kasan_check_write+0x14/0x20 [ 287.871256] ? do_raw_spin_lock+0xc1/0x200 [ 287.875485] block_ioctl+0xee/0x130 [ 287.879096] ? blkdev_fallocate+0x400/0x400 [ 287.883399] do_vfs_ioctl+0x1de/0x1720 [ 287.887288] ? ioctl_preallocate+0x300/0x300 [ 287.891684] ? __fget_light+0x2f7/0x440 [ 287.895638] ? fget_raw+0x20/0x20 [ 287.899084] ? trace_hardirqs_on+0xd/0x10 [ 287.903212] ? kmem_cache_free+0x22e/0x2d0 [ 287.907430] ? putname+0xf7/0x130 [ 287.910863] ? do_sys_open+0x3cb/0x720 [ 287.914735] ? security_file_ioctl+0x94/0xc0 [ 287.919127] ksys_ioctl+0xa9/0xd0 [ 287.922562] __x64_sys_ioctl+0x73/0xb0 [ 287.926433] do_syscall_64+0x1b9/0x820 [ 287.930307] ? finish_task_switch+0x1d3/0x870 [ 287.934792] ? syscall_return_slowpath+0x5e0/0x5e0 [ 287.939706] ? syscall_return_slowpath+0x31d/0x5e0 [ 287.944628] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 287.949627] ? prepare_exit_to_usermode+0x291/0x3b0 [ 287.954627] ? perf_trace_sys_enter+0xb10/0xb10 [ 287.959279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.964108] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.969286] RIP: 0033:0x455c97 [ 287.972459] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.991718] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 287.999407] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 [ 288.006658] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 288.013918] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 288.021277] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 288.028542] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 000000000000000b [ 288.042226] FAT-fs (loop0): bogus number of reserved sectors [ 288.048435] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:55 executing program 0 (fault-call:2 fault-nth:12): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 288.114654] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.122155] FAT-fs (loop6): bogus number of reserved sectors [ 288.128133] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:55 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x34000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 288.212195] FAT-fs (loop6): bogus number of reserved sectors [ 288.218136] FAT-fs (loop6): Can't find a valid FAT filesystem [ 288.250746] FAULT_INJECTION: forcing a failure. [ 288.250746] name failslab, interval 1, probability 0, space 0, times 0 [ 288.262123] CPU: 1 PID: 22516 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 288.270903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.280251] Call Trace: [ 288.282836] dump_stack+0x1c9/0x2b4 [ 288.286452] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.291631] ? rcu_note_context_switch+0x730/0x730 [ 288.296550] should_fail.cold.4+0xa/0x11 [ 288.300598] ? kasan_check_write+0x14/0x20 [ 288.304818] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.309902] ? kernfs_activate+0x8e/0x2c0 [ 288.314040] ? ___ratelimit.cold.2+0x6b/0x6b [ 288.318438] ? mutex_trylock+0x2b0/0x2b0 [ 288.322502] ? kasan_check_write+0x14/0x20 [ 288.326728] ? __radix_tree_replace+0x188/0x2f0 [ 288.331382] ? kernfs_add_one+0x4f/0x4d0 [ 288.335616] ? kernfs_activate+0x21a/0x2c0 [ 288.339842] ? lock_downgrade+0x8f0/0x8f0 [ 288.343978] ? lock_acquire+0x1e4/0x540 [ 288.347937] ? fs_reclaim_acquire+0x20/0x20 [ 288.352244] ? lock_downgrade+0x8f0/0x8f0 [ 288.356913] ? check_same_owner+0x340/0x340 [ 288.361223] ? kasan_check_write+0x14/0x20 [ 288.365451] ? rcu_note_context_switch+0x730/0x730 [ 288.370366] __should_failslab+0x124/0x180 [ 288.374589] should_failslab+0x9/0x14 [ 288.378481] kmem_cache_alloc+0x2af/0x760 [ 288.382617] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 288.387624] __kernfs_new_node+0xef/0x5a0 [ 288.391760] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 288.396507] ? mutex_unlock+0xd/0x10 [ 288.400203] ? kernfs_activate+0x21a/0x2c0 [ 288.404432] ? kernfs_walk_and_get_ns+0x340/0x340 [ 288.409261] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 288.414793] ? kernfs_link_sibling+0x1d2/0x3b0 [ 288.419370] kernfs_new_node+0x80/0xf0 [ 288.423241] __kernfs_create_file+0x4d/0x330 [ 288.427637] sysfs_add_file_mode_ns+0x21a/0x560 [ 288.432293] internal_create_group+0x26d/0x9e0 [ 288.436869] sysfs_create_group+0x1f/0x30 [ 288.441001] lo_ioctl+0x1307/0x1d70 [ 288.444628] ? lo_rw_aio_complete+0x450/0x450 [ 288.449109] blkdev_ioctl+0x9cd/0x2030 [ 288.452981] ? lock_acquire+0x1e4/0x540 [ 288.456937] ? blkpg_ioctl+0xc40/0xc40 [ 288.460807] ? lock_release+0xa30/0xa30 [ 288.464768] ? save_stack+0xa9/0xd0 [ 288.468393] ? save_stack+0x43/0xd0 [ 288.472007] ? __fget+0x4d5/0x740 [ 288.475450] ? ksys_dup3+0x690/0x690 [ 288.479149] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.484064] ? kasan_check_write+0x14/0x20 [ 288.488952] ? do_raw_spin_lock+0xc1/0x200 [ 288.493176] block_ioctl+0xee/0x130 [ 288.496801] ? blkdev_fallocate+0x400/0x400 [ 288.501103] do_vfs_ioctl+0x1de/0x1720 [ 288.504976] ? ioctl_preallocate+0x300/0x300 [ 288.509367] ? __fget_light+0x2f7/0x440 [ 288.513332] ? fget_raw+0x20/0x20 [ 288.516770] ? trace_hardirqs_on+0xd/0x10 [ 288.520908] ? kmem_cache_free+0x22e/0x2d0 [ 288.525125] ? putname+0xf7/0x130 [ 288.528564] ? do_sys_open+0x3cb/0x720 [ 288.532436] ? security_file_ioctl+0x94/0xc0 [ 288.536828] ksys_ioctl+0xa9/0xd0 [ 288.540350] __x64_sys_ioctl+0x73/0xb0 [ 288.544222] do_syscall_64+0x1b9/0x820 [ 288.548091] ? finish_task_switch+0x1d3/0x870 [ 288.552656] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.557572] ? syscall_return_slowpath+0x31d/0x5e0 [ 288.562483] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 288.567481] ? prepare_exit_to_usermode+0x291/0x3b0 [ 288.572486] ? perf_trace_sys_enter+0xb10/0xb10 [ 288.577142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.581974] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.587144] RIP: 0033:0x455c97 [ 288.590312] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:13:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000021, 0x0) [ 288.609490] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 288.617183] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 [ 288.624445] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 288.631697] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 288.638951] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 288.646396] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 000000000000000c 09:13:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 288.674359] FAT-fs (loop0): bogus number of reserved sectors [ 288.680291] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000175, 0x0) 09:13:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf00000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 288.777532] FAT-fs (loop6): bogus number of reserved sectors [ 288.783484] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:56 executing program 0 (fault-call:2 fault-nth:13): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 288.818265] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.865032] FAT-fs (loop6): bogus number of reserved sectors [ 288.870902] FAT-fs (loop6): Can't find a valid FAT filesystem [ 288.879748] FAULT_INJECTION: forcing a failure. [ 288.879748] name failslab, interval 1, probability 0, space 0, times 0 [ 288.891168] CPU: 0 PID: 22558 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 288.899581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.908937] Call Trace: [ 288.911546] dump_stack+0x1c9/0x2b4 [ 288.915184] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.920385] ? rcu_note_context_switch+0x730/0x730 [ 288.925331] should_fail.cold.4+0xa/0x11 [ 288.929406] ? kasan_check_write+0x14/0x20 [ 288.933830] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.939029] ? kernfs_activate+0x8e/0x2c0 [ 288.943192] ? ___ratelimit.cold.2+0x6b/0x6b [ 288.947781] ? mutex_trylock+0x2b0/0x2b0 [ 288.951856] ? kasan_check_write+0x14/0x20 [ 288.956103] ? __radix_tree_replace+0x188/0x2f0 [ 288.960783] ? kernfs_add_one+0x4f/0x4d0 [ 288.964858] ? kernfs_activate+0x21a/0x2c0 [ 288.969108] ? lock_downgrade+0x8f0/0x8f0 [ 288.973705] ? lock_acquire+0x1e4/0x540 [ 288.977691] ? fs_reclaim_acquire+0x20/0x20 [ 288.982025] ? lock_downgrade+0x8f0/0x8f0 [ 288.986191] ? check_same_owner+0x340/0x340 [ 288.990526] ? kasan_check_write+0x14/0x20 [ 288.994775] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 288.999724] ? rcu_note_context_switch+0x730/0x730 [ 289.004657] __should_failslab+0x124/0x180 [ 289.008889] should_failslab+0x9/0x14 [ 289.012685] kmem_cache_alloc+0x2af/0x760 [ 289.016831] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 289.021755] ? kasan_check_write+0x14/0x20 [ 289.025983] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 289.030985] __kernfs_new_node+0xef/0x5a0 [ 289.035123] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 289.039863] ? mutex_unlock+0xd/0x10 [ 289.043577] ? kernfs_activate+0x21a/0x2c0 [ 289.047797] ? kernfs_walk_and_get_ns+0x340/0x340 [ 289.052625] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 289.058148] ? kernfs_link_sibling+0x1d2/0x3b0 [ 289.062718] kernfs_new_node+0x80/0xf0 [ 289.066591] __kernfs_create_file+0x4d/0x330 [ 289.071007] sysfs_add_file_mode_ns+0x21a/0x560 [ 289.075674] internal_create_group+0x26d/0x9e0 [ 289.080249] sysfs_create_group+0x1f/0x30 [ 289.084390] lo_ioctl+0x1307/0x1d70 [ 289.088020] ? lo_rw_aio_complete+0x450/0x450 [ 289.092501] blkdev_ioctl+0x9cd/0x2030 [ 289.096374] ? lock_acquire+0x1e4/0x540 [ 289.100338] ? blkpg_ioctl+0xc40/0xc40 [ 289.104209] ? lock_release+0xa30/0xa30 [ 289.108169] ? save_stack+0xa9/0xd0 [ 289.111778] ? save_stack+0x43/0xd0 [ 289.115391] ? __fget+0x4d5/0x740 [ 289.118826] ? ksys_dup3+0x690/0x690 [ 289.122522] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.127176] ? kasan_check_write+0x14/0x20 [ 289.131401] ? do_raw_spin_lock+0xc1/0x200 [ 289.135707] block_ioctl+0xee/0x130 [ 289.139327] ? blkdev_fallocate+0x400/0x400 [ 289.143634] do_vfs_ioctl+0x1de/0x1720 [ 289.147509] ? ioctl_preallocate+0x300/0x300 [ 289.151900] ? __fget_light+0x2f7/0x440 [ 289.155858] ? fget_raw+0x20/0x20 [ 289.159383] ? trace_hardirqs_on+0xd/0x10 [ 289.163516] ? kmem_cache_free+0x22e/0x2d0 [ 289.167733] ? putname+0xf7/0x130 [ 289.171170] ? do_sys_open+0x3cb/0x720 [ 289.175060] ? security_file_ioctl+0x94/0xc0 [ 289.179462] ksys_ioctl+0xa9/0xd0 [ 289.182898] __x64_sys_ioctl+0x73/0xb0 [ 289.186770] do_syscall_64+0x1b9/0x820 [ 289.190642] ? finish_task_switch+0x1d3/0x870 [ 289.195130] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.200916] ? syscall_return_slowpath+0x31d/0x5e0 [ 289.205837] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.210850] ? prepare_exit_to_usermode+0x291/0x3b0 [ 289.215852] ? perf_trace_sys_enter+0xb10/0xb10 [ 289.220509] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.225424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.230596] RIP: 0033:0x455c97 [ 289.233766] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.252939] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 09:13:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="028f762070") memfd_create(&(0x7f0000000100)='vfat\x00', 0x2) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) fchdir(r0) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000014e, 0x0) 09:13:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa00}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:56 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfe0, "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"}, &(0x7f0000001640)=0xfe8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 289.260640] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 [ 289.267890] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 289.275141] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 289.282393] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 289.289657] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 000000000000000d 09:13:56 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfatt', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 289.314258] FAT-fs (loop0): bogus number of reserved sectors [ 289.320214] FAT-fs (loop0): Can't find a valid FAT filesystem [ 289.344315] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:56 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x3e8}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:56 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xff0, "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"}, &(0x7f0000001640)=0xff8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:56 executing program 0 (fault-call:2 fault-nth:14): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000c5, 0x0) 09:13:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 289.539390] FAULT_INJECTION: forcing a failure. [ 289.539390] name failslab, interval 1, probability 0, space 0, times 0 [ 289.550724] CPU: 0 PID: 22607 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 289.559132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.568494] Call Trace: [ 289.571096] dump_stack+0x1c9/0x2b4 [ 289.574742] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.579939] ? rcu_note_context_switch+0x730/0x730 [ 289.584884] should_fail.cold.4+0xa/0x11 [ 289.589343] ? kasan_check_write+0x14/0x20 [ 289.593577] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.598671] ? kernfs_activate+0x8e/0x2c0 [ 289.602812] ? ___ratelimit.cold.2+0x6b/0x6b [ 289.607218] ? mutex_trylock+0x2b0/0x2b0 [ 289.611265] ? kasan_check_write+0x14/0x20 [ 289.615488] ? __radix_tree_replace+0x188/0x2f0 [ 289.620142] ? kernfs_add_one+0x4f/0x4d0 [ 289.624193] ? kernfs_activate+0x21a/0x2c0 [ 289.628426] ? lock_downgrade+0x8f0/0x8f0 [ 289.632577] ? lock_acquire+0x1e4/0x540 [ 289.636542] ? fs_reclaim_acquire+0x20/0x20 [ 289.640852] ? lock_downgrade+0x8f0/0x8f0 [ 289.644989] ? check_same_owner+0x340/0x340 [ 289.649323] ? kasan_check_write+0x14/0x20 [ 289.653548] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 289.658474] ? rcu_note_context_switch+0x730/0x730 [ 289.663391] __should_failslab+0x124/0x180 [ 289.667617] should_failslab+0x9/0x14 [ 289.671403] kmem_cache_alloc+0x2af/0x760 [ 289.675559] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 289.680479] ? kasan_check_write+0x14/0x20 [ 289.684962] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 289.690141] __kernfs_new_node+0xef/0x5a0 [ 289.694283] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 289.699034] ? mutex_unlock+0xd/0x10 [ 289.702745] ? kernfs_activate+0x21a/0x2c0 [ 289.706976] ? kernfs_walk_and_get_ns+0x340/0x340 [ 289.711908] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 289.717435] ? kernfs_link_sibling+0x1d2/0x3b0 [ 289.722020] kernfs_new_node+0x80/0xf0 [ 289.726596] __kernfs_create_file+0x4d/0x330 [ 289.731091] sysfs_add_file_mode_ns+0x21a/0x560 [ 289.735762] internal_create_group+0x26d/0x9e0 [ 289.740435] sysfs_create_group+0x1f/0x30 [ 289.744583] lo_ioctl+0x1307/0x1d70 [ 289.748208] ? lo_rw_aio_complete+0x450/0x450 [ 289.752864] blkdev_ioctl+0x9cd/0x2030 [ 289.756738] ? lock_acquire+0x1e4/0x540 [ 289.760800] ? blkpg_ioctl+0xc40/0xc40 [ 289.764678] ? lock_release+0xa30/0xa30 [ 289.768666] ? save_stack+0xa9/0xd0 [ 289.772285] ? save_stack+0x43/0xd0 [ 289.775900] ? __fget+0x4d5/0x740 [ 289.779353] ? ksys_dup3+0x690/0x690 [ 289.783055] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.787637] ? kasan_check_write+0x14/0x20 [ 289.791862] ? do_raw_spin_lock+0xc1/0x200 [ 289.796356] block_ioctl+0xee/0x130 [ 289.799975] ? blkdev_fallocate+0x400/0x400 [ 289.804547] do_vfs_ioctl+0x1de/0x1720 [ 289.808441] ? ioctl_preallocate+0x300/0x300 [ 289.812841] ? __fget_light+0x2f7/0x440 [ 289.816888] ? fget_raw+0x20/0x20 [ 289.820339] ? trace_hardirqs_on+0xd/0x10 [ 289.824476] ? kmem_cache_free+0x22e/0x2d0 [ 289.828711] ? putname+0xf7/0x130 [ 289.832150] ? do_sys_open+0x3cb/0x720 [ 289.836029] ? security_file_ioctl+0x94/0xc0 [ 289.840421] ksys_ioctl+0xa9/0xd0 [ 289.843863] __x64_sys_ioctl+0x73/0xb0 [ 289.847741] do_syscall_64+0x1b9/0x820 [ 289.851613] ? finish_task_switch+0x1d3/0x870 [ 289.856111] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.861045] ? syscall_return_slowpath+0x31d/0x5e0 [ 289.865978] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.870993] ? prepare_exit_to_usermode+0x291/0x3b0 [ 289.876016] ? perf_trace_sys_enter+0xb10/0xb10 [ 289.880735] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.885571] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.890748] RIP: 0033:0x455c97 [ 289.893924] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.913107] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 289.920806] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 [ 289.928162] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 09:13:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xfffffdef}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 289.935458] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 289.942812] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 289.950070] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 000000000000000e 09:13:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000068, 0x0) [ 290.026414] FAT-fs (loop0): bogus number of reserved sectors [ 290.032391] FAT-fs (loop0): Can't find a valid FAT filesystem [ 290.041240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:57 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xff0, "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"}, &(0x7f0000001640)=0xff8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:57 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174fc", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:57 executing program 0 (fault-call:2 fault-nth:15): r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:57 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xffffff7f}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:57 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000064, 0x0) 09:13:57 executing program 7: socket$inet6(0xa, 0x1000000000003, 0x7) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r0, 0x1, 0x7ffffc, 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x4, 0x4, 0x47b1, 0x846, 0x100000001, 0xffffffffffff0001, 0x8, 0x80, 0x7, 0x7, 0x101}) socketpair$inet6(0xa, 0x80007, 0x4, &(0x7f0000000100)={0xffffffffffffffff}) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x1000}, 0x1c) 09:13:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 290.238264] FAULT_INJECTION: forcing a failure. [ 290.238264] name failslab, interval 1, probability 0, space 0, times 0 [ 290.249692] CPU: 0 PID: 22654 Comm: syz-executor0 Not tainted 4.18.0-rc4-next-20180711+ #4 [ 290.252800] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 290.258101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.258106] Call Trace: [ 290.258131] dump_stack+0x1c9/0x2b4 [ 290.258157] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.286045] ? rcu_note_context_switch+0x730/0x730 [ 290.291085] should_fail.cold.4+0xa/0x11 [ 290.295173] ? kasan_check_write+0x14/0x20 [ 290.299428] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.304521] ? kernfs_activate+0x8e/0x2c0 [ 290.308659] ? ___ratelimit.cold.2+0x6b/0x6b [ 290.313239] ? mutex_trylock+0x2b0/0x2b0 [ 290.317289] ? kasan_check_write+0x14/0x20 [ 290.321514] ? __radix_tree_replace+0x188/0x2f0 [ 290.326173] ? kernfs_add_one+0x4f/0x4d0 [ 290.330233] ? kernfs_activate+0x21a/0x2c0 [ 290.334463] ? lock_downgrade+0x8f0/0x8f0 [ 290.338621] ? lock_acquire+0x1e4/0x540 [ 290.342669] ? fs_reclaim_acquire+0x20/0x20 [ 290.347071] ? lock_downgrade+0x8f0/0x8f0 [ 290.351296] ? check_same_owner+0x340/0x340 [ 290.355616] ? kasan_check_write+0x14/0x20 [ 290.359849] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 290.364765] ? rcu_note_context_switch+0x730/0x730 [ 290.369691] __should_failslab+0x124/0x180 [ 290.374005] should_failslab+0x9/0x14 [ 290.377797] kmem_cache_alloc+0x2af/0x760 [ 290.382018] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 290.386934] ? kasan_check_write+0x14/0x20 [ 290.391171] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 290.396180] __kernfs_new_node+0xef/0x5a0 [ 290.400332] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 290.405073] ? mutex_unlock+0xd/0x10 [ 290.408772] ? kernfs_activate+0x21a/0x2c0 [ 290.413121] ? kernfs_walk_and_get_ns+0x340/0x340 [ 290.418054] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 290.423579] ? kernfs_link_sibling+0x1d2/0x3b0 [ 290.428150] kernfs_new_node+0x80/0xf0 [ 290.432515] __kernfs_create_file+0x4d/0x330 [ 290.437176] sysfs_add_file_mode_ns+0x21a/0x560 [ 290.441834] internal_create_group+0x26d/0x9e0 [ 290.446410] sysfs_create_group+0x1f/0x30 [ 290.450544] lo_ioctl+0x1307/0x1d70 [ 290.454174] ? lo_rw_aio_complete+0x450/0x450 [ 290.458667] blkdev_ioctl+0x9cd/0x2030 [ 290.462552] ? lock_acquire+0x1e4/0x540 [ 290.466514] ? blkpg_ioctl+0xc40/0xc40 [ 290.471022] ? lock_release+0xa30/0xa30 [ 290.474985] ? save_stack+0xa9/0xd0 [ 290.478600] ? save_stack+0x43/0xd0 [ 290.482402] ? __fget+0x4d5/0x740 [ 290.485873] ? ksys_dup3+0x690/0x690 [ 290.489591] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 290.494281] ? kasan_check_write+0x14/0x20 [ 290.498500] ? do_raw_spin_lock+0xc1/0x200 [ 290.502722] block_ioctl+0xee/0x130 [ 290.506334] ? blkdev_fallocate+0x400/0x400 [ 290.510663] do_vfs_ioctl+0x1de/0x1720 [ 290.514562] ? ioctl_preallocate+0x300/0x300 [ 290.518965] ? __fget_light+0x2f7/0x440 [ 290.522924] ? fget_raw+0x20/0x20 [ 290.526362] ? trace_hardirqs_on+0xd/0x10 [ 290.530498] ? kmem_cache_free+0x22e/0x2d0 [ 290.534736] ? putname+0xf7/0x130 [ 290.538177] ? do_sys_open+0x3cb/0x720 [ 290.542055] ? security_file_ioctl+0x94/0xc0 [ 290.546447] ksys_ioctl+0xa9/0xd0 [ 290.549889] __x64_sys_ioctl+0x73/0xb0 [ 290.553764] do_syscall_64+0x1b9/0x820 [ 290.557637] ? finish_task_switch+0x1d3/0x870 [ 290.562121] ? syscall_return_slowpath+0x5e0/0x5e0 [ 290.567039] ? syscall_return_slowpath+0x31d/0x5e0 [ 290.571953] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 290.576971] ? prepare_exit_to_usermode+0x291/0x3b0 [ 290.581973] ? perf_trace_sys_enter+0xb10/0xb10 [ 290.586632] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 290.591466] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.596663] RIP: 0033:0x455c97 [ 290.599943] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 7d bb fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 290.619605] RSP: 002b:00007f814a2aba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 290.627400] RAX: ffffffffffffffda RBX: 0000000020000068 RCX: 0000000000455c97 09:13:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000d7, 0x0) 09:13:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x900}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 290.634656] RDX: 0000000000000015 RSI: 0000000000004c00 RDI: 0000000000000016 [ 290.641910] RBP: 0000000000000001 R08: 0000000000000000 R09: 000000000000000a [ 290.649530] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000015 [ 290.658314] R13: 0000000000000001 R14: 00000000004d3fd0 R15: 000000000000000f 09:13:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000007, 0x0) 09:13:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 290.838549] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 290.916744] FAT-fs (loop0): bogus number of reserved sectors [ 290.922683] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:58 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xff0, "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"}, &(0x7f0000001640)=0xff8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000004d, 0x0) [ 291.007154] FAT-fs (loop6): bogus number of reserved sectors [ 291.013069] FAT-fs (loop6): Can't find a valid FAT filesystem [ 291.081737] FAT-fs (loop0): bogus number of reserved sectors [ 291.087624] FAT-fs (loop0): Can't find a valid FAT filesystem 09:13:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x149) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x0, 'dummy0\x00'}, 0x18) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xa000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000002f, 0x0) 09:13:58 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xff8, "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"}, &(0x7f0000001640)=0x1000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='\nfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 291.123154] FAT-fs (loop6): bogus number of reserved sectors [ 291.129054] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174f5", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x43ff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 291.200124] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000058, 0x0) 09:13:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:58 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xff8, "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"}, &(0x7f0000001640)=0x1000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:58 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:58 executing program 7: r0 = open(&(0x7f0000000400)='./file0/file0\x00', 0x420000, 0x80) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000440)={0x0, 0xfffffffffffffbff, 0x1, [0x9]}, &(0x7f0000000480)=0xa) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000015c0)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}}, 0x84) r2 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r2, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x801, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0xb9ab29a4a286ba12}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x1084, 0x10, 0x5, 0x900, 0x70bd2b, 0x25dfdbfe, {0x1, 0x0, 0x8}, [@generic="860c8a018bc2d50a8728cfa32416052222bc06e2fff152f087104ad88790e935dd375b324215930f474d4290515dde4f2f8ae834073fe623e7aa30b421c40386935306683141bc9779c5498e666f5e6ec13e073c9abfeb8eab12e7fa856f686ebd51e7ed71d4a371b089", @typed={0x1004, 0x22, @binary="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"}]}, 0x1084}, 0x1, 0x0, 0x0, 0x4000000}, 0x4004000) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000001680)={r1, 0x6}, 0x8) pipe2(&(0x7f0000000280)={0xffffffffffffffff}, 0x800) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r2) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x4c0480, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xfff, @loopback={0x0, 0x1}, 0x10000}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000240)={r6, 0x5, 0x7, 0x0, 0x800, 0x40}, 0x14) r7 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r7, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:58 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='%fat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000f1, 0x0) 09:13:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xf00}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 291.439644] FAT-fs (loop6): bogus number of reserved sectors [ 291.445758] FAT-fs (loop6): Can't find a valid FAT filesystem [ 291.484774] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:58 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xff8, "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"}, &(0x7f0000001640)=0x1000) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:58 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xc3ff000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 291.559766] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 291.588246] FAT-fs (loop6): bogus number of reserved sectors [ 291.594131] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000f3, 0x0) 09:13:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='v\nat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:59 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xffc, "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"}, &(0x7f0000001640)=0x1004) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x4000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 291.768230] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0xff43}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f0000000200)='./file0\x00', 0xfffffffffffffffd) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:13:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:13:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000034, 0x0) 09:13:59 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xffc, "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"}, &(0x7f0000001640)=0x1004) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='v%at\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x200000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 292.057202] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.068224] FAT-fs (loop6): bogus number of reserved sectors [ 292.074230] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x5000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000084, 0x0) 09:13:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 292.110127] FAT-fs (loop6): bogus number of reserved sectors [ 292.116137] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:13:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='v.at\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:59 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000180)=[{{r2, r3/1000+10000}, 0x7ff, 0x7d38, 0x6}, {{}, 0x1, 0x3, 0x401}, {{0x77359400}, 0xff, 0x40, 0x5}, {{}, 0x4, 0x5, 0x7f}, {{}, 0x8, 0x8, 0xfffffffffffffffc}, {{0x77359400}, 0x3c7f, 0x5d4c34d9, 0x1ff}], 0x90) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r1}) 09:13:59 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xffc, "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"}, &(0x7f0000001640)=0x1004) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xfffffdef}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000039, 0x0) 09:13:59 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:13:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 292.363359] FAT-fs (loop6): bogus number of reserved sectors [ 292.369239] FAT-fs (loop6): Can't find a valid FAT filesystem [ 292.393462] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:13:59 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xffe, "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"}, &(0x7f0000001640)=0x1006) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:13:59 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x34000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:13:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000011a, 0x0) 09:13:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 292.491513] FAT-fs (loop6): bogus number of reserved sectors [ 292.497683] FAT-fs (loop6): Can't find a valid FAT filesystem 09:13:59 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='v/at\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:14:00 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xffe, "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"}, &(0x7f0000001640)=0x1006) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x700}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 292.685072] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.715437] FAT-fs (loop6): bogus number of reserved sectors [ 292.721338] FAT-fs (loop6): Can't find a valid FAT filesystem [ 292.797970] FAT-fs (loop6): bogus number of reserved sectors [ 292.804065] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vf\nt\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000016d, 0x0) 09:14:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:14:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:00 executing program 7: r0 = memfd_create(&(0x7f0000000100)='vfat\x00', 0x1) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000140)={0xa, 0x0, [{0x9, 0x3, 0x0, 0x0, @adapter={0x2, 0x7fff, 0x80000000, 0x80000000, 0x3ff}}, {0x3, 0x0, 0x0, 0x0, @irqchip={0x4, 0x1000}}, {0x0, 0x2, 0x0, 0x0, @irqchip={0x100, 0x10000}}, {0x10000, 0x1, 0x0, 0x0, @adapter={0x2, 0x400, 0x7, 0xff, 0x80}}, {0x9, 0x0, 0x0, 0x0, @irqchip={0x3ff, 0x8}}, {0x4, 0x4, 0x0, 0x0, @irqchip={0x6, 0x7ff}}, {0x1, 0x3, 0x0, 0x0, @adapter={0x4, 0xd635, 0x101, 0x7, 0x9}}, {0xffff, 0x2, 0x0, 0x0, @irqchip={0xd2, 0x991}}, {0x800, 0x6, 0x0, 0x0, @sint={0x2, 0x800}}, {0x7, 0x4, 0x0, 0x0, @adapter={0xe5, 0xf4aa, 0x5, 0x7, 0xffffffffffffff99}}]}) r1 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:14:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:14:00 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xffe, "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"}, &(0x7f0000001640)=0x1006) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000d1, 0x0) [ 292.948790] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vf%t\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf00000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:00 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = dup2(r0, r0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcd, &(0x7f0000000500)="455194499f88bab8db2d4a60d1fd089b48f2bf20e40e10168361a2057177cfc2ba07b027fc2a01c60b72bdf8642228afda190ec912844124868780bd6e62cb672f20291473dfd3d600653863c565bcc5a48776f7bb30923d102b71a05a6fa9983863a8cda7639f6ef47217c3d3d78285fa42983232acbd40def6e2cacbb13cd7e0a14e5f83537adf89a8a74ba0741bc4e7aaba2011a5e2d42493989e04c11b67ac45f5fce0fdb622fe7e6c49be476e21f64bdc32a6b8ac01a6777316961706bfebe8f33925154f319d8f0bf37f7386d50f54d39f5a74c87526cad9e73b71eaf810a582b3446bc0d31b1473e55760c24c5e8b54dd8757df5ea427d5f0869aa29c320c150bac17c9eb9ef6db881bb812ab110b6724dc5ac6246f4c808b919517cb306a0e0e1ac6667a7f58bbe8fb20b02a8e0a36df55b555224f82ac8bdc638602b004d0a00d23aa2925db9333a14fce517f148b37260f9a9c2bfbb6d952d493e37c4ba725a97261e8aad4c5826d4a65bd6370ad74cbbce71f4755ce13dd39cc5a085086c0e048ec91523238e624e4775caa1fab22c52ff8df555dafbca1eed5b4266e74a15e8053681d4691e65c7d663ce78cd64fa1130fbc8f8e018c5f2d101431c6af407c67aebed0636103dbcaaa9385216cabc19c682fdcc4bfa87c7699af46376cdf21840b251ba544fd50038767b4fabcd6eb02e2e3a2b696a766de4af3daa81f52a91e65cb02fd2d858748393f34f127fc28e06a4572b32edbf3016e9f530dc2d491a54ddab51eea1a46382fe197c2f74cd746cf9f32b9a6ee7fd2eb38aadbe22a6ac710cba1742ff432aedbf8d6172d55313284793e5a912e809e2d14a3145d2abfe1c776ca765b88d65b6fdcd63b6c8b34b988e4494cd937f93d0c1fc41497aa9ecd83f291054d323506e9a674161a9944216d7318d3efa649f04ba67dd3341f029805f9448dc174215db4793b9c6530d1f1be64938fe7ec5506169e9f8f5a7db24081032fa652d464e1b30a57caf9e1ed39a78cb5b32e2db418a18a34d480efff3c7bf1d883105f1c973a805a00587d84035930b8b34348be6b6a34ada9f69dd3a225e1610e0055eed4ff403fb7dbc50a561f0b437513c39d8d082528272a4c12781108d57da7ad4e7ad67ef327ad1d485a1a74a48f05268b313040871a753cb7981aebb3a69ffe4f411e49c4ffb96a814a25b4f27665b58fd44b0e04ec23da6dfa1d23701ae2ace7934a3e200a393a84860537c24b01ed1eee27a047e44986519a34083d0535d557a9689b2afbf4ec5ff3f0d2753e902a96bc099aab45b728bdee4b934eac0691f51841cbbb080b5a2e9c3531f4fb661348b54130c5e3c20ea333d9693859115537bbc37a0e4d03263a995fc959feba300e313cbb5bde8ad92ad9cbf9beed9952112b754caadff6451ff81bd14f8740b14ef24c61efcea2b6fed76b76774a9aa0c624a752c084f997b0e25fb46f639b5f82fee93107eff8572cb815f06fa579ef8e47208d4694d3ebe97aa7edcd94262323e72a1cb56007cea154803519e88c552a1399e43a44f0613f9a7bbca14a4e05dc9935f9f2e3516288e61628b120fcecfdc9137fff2ce94bbad74090d79ef5d6ad55329e4ce3decadfd261bb56ad6548254ed0be623f3021cd203967c1e3f3b4a743e213760d255eb36fbe9147a432c2d872b4e0b1d99be85b416889eee0db872f222ce4df1833cb3bf61300a750843d6fb892176c316ff6c82c1723b612910a9343da888fa6f7a2f3bd8cf1cfa630f036f7d7b1d27678cffb984de3ccae93e3425dd2f220defef8de24f1605e10fc610f026b88fe55ff74a7bd3bff055f37f0a7dcc347e11b02acd832e68f5bc1380041360940fb00d0e591d445cba39dd22d0730d15561c784d228656c7f71ddf443bb5e68841d0edd8bd1fb8538e95d314ac19547478e30e1c404657bddcba19f3ddadcda75b0cea95cb9a8f1599ec5e3997a05ee3ba72a78fbc3cce0150d7e4c445083d326c5fa002725fa46054a5bd4f079568e57d9d87ce8bae70ced0e61e142f6c58ca6122f77a6a8d924b108ad5ac2972480b8ccd5b308e37865d8a4d08cc21a7a614cee1853b852412ed64ba83ea22b9658d9fcb6b8c091fd345428ebe7e8b4fbde058383925695e390012f5fd0c7ac409183f6899e35be462b9b90d33f89fb84288dfb2b392d951455e65cc42445175133316bc164a3a78126745817b46eab6a56d294e5413c4538fc3f8d16f146317ef1641f86dafbbf5ccd04b93df0e4587d7c7b35580da3ca4336bc07b18f433508c05853c0c4db633d71fc8384fdf76f69e708cc88c791a76419ea406601223cc30de164a825d615ce9961ff17b572e19b9335d07a1662766bbaadaa33a2702c7ba08986cdc8a27ca53060eed6b1ff04133ac99bca3abb8235a3ad385c66bddc2bbf7f8a6491ff8cbe02d5d2049a578baba480e4b5216edf23083c7699a73a174c18ae2fcde3328ab3fc8484b1f163f1fb55bb192cd885e1cb64f6371b9f8e2b960f5512a8e146c65475d8a66222a9396120435c9272fa7726cf197c6b5a6eab276808a62ff67524a914fd37e00193fda9699f63dab72ccfbea4dc86e92248b286f3e5788b8735fad229cbe6be06283d092fc4db9755d5930c3f9ab24c2133422a6f9c5a3451ebc8bca495cc03139f45a190bead53346c999f3d775bba74a5d432b0c823ce34a0c48df375ac78674358450409e2358eb7ab5a993dffd244bda2b3f1f5fd554d3ec8e3ea2b8b9f775ece94ffbe9764589a9d01de19bd1f2072944b5ac9f97d8e3f20fe126e4ed79a409ab6a06f4d34c04ba77e18a19bb59e155d79e74baa5db0e43ac03916bac3def8beeb73dea82ff5092dd1b946e059a26ab980532e949515926deeb97257195e9654b83c2184894f8a20ea067d850124bacdba1aed18109a5573dcff74ea092e75e90d745621f9e749b653805fa675832d2a568365561b9b492a0312ccc86dd2d644918b76680be21d198bd4592bb785b268ce8c264d7acc141bbfa8d06df1d61cb76bb86bc89362e7ff1ea2005af0482af079d2fb7f11f6dbedbf14958f102920102a0544ae650b79d8c0cd808b9ebe98c14aaa238fbc304d13785e537aefb79d3a1e2f264d0af91782fe9ff2dd1ae2ac668eec527e5b40bcd80ffe629ebb1790dc7b532751c10e35a33ae952d550fad604a7970418730ad51940df18b950287fb1f0afb8c6c1c02750f46de44a5d330a735e74faab71d171af5d32a71d9258a67ef449eff8cf5197c7109bf1cfbed73ac11338c7851688db4923c0d8822059af66723afea2397e7a797c18760d914345c102bba324042c72fcb3d7041197d975297f119c912ea17d148efa4ae868fbfe6c53e69d1f4a51a8728e637bbc4d60bf148911e9b8c074433aebd9243bc86082441f735e9abf088690141bdae15c8446d4591935d6373dc59a929c9a7fb158dba603107dd0369b064c028bb33f91c6fba2f10e85bae592c4595312119f9b23f9c8a9bb895b9ff6c1d326946bf5f1b9284df64d9aa5b2c8d95c1586591c1260ebc38c4477f58561d2c397af95ca3c93521c08b17a39a62ab530b37ddeeafe0dca32a2e5ac0d13ff880a3b20f984c1bb019f721c0b5e040c6e728d77efc73d05ecf1d9bd426c870e7195da7feac869ff71f0628286fb4661305a62c55b8e2035b6294dbde55c531eb83ab292d339ec89013135e164d3190d5943b5fab85eb30292f57caea531a7c00e6bcd01526446fe50b7a9746a276ed57292780ce97ce1082e792e762af95215e720395fc32d693d498fb87694578108bfd91074c14f6589ae9c57be6f51718168c9ad5f640851879c6c32797988b253b491205cb66ac5442fca2e175cff87f9ae840123800276b8db648015841dbd86f6df7627ee5c3e1caaa220f2ccab9c8eb69870ab156a46327016c8d1f2dd01ff399390183a3389d5549dc62b41376af33e2e8f06f8cea29b48e961c933b7072a8287aa2dfe13676d21908cc59b679ec1e57d70ef15abdfcee16845000f047bbcb2ac7e2d543ac240031988679bfa061c7b71397a7eacb6a0e6a7d90584a61d7a6eada896dc306cf6fd60a52f8dd6a58abdb6755d174ab65980873e6ca775823e881e06bfd1103c81c063ef70fa80b0491f9552518e09d5916ea0b42d186378cd8e6338af6d5570afff4b4b5c9b9984f40472b115855928dab22daef3509df2ef96f7c3f848cc0450f3ef53d098c3da5ac642f49b1804cb8458b8dc18d01c74cb34995d265f4862f8fcfbd8deaf432643160afb50094ae085f003bb56c804e9612948350b2ac6c221d9732645a12878074b3b1e4357ccfa857746ab4ce627c92f4d9141a0a694f29b64f2a4eb24d2adc8fea91b1522efcd8fbb18de266b4e2f771efa04ca0c270ccb916dacbdf594654e7f495b14f891ce155c0bcb03a14225bc4c2fef18657cba80d2898d861397a6a585a9cda11b9dec6e956f7db18d91e213fd4a2d6525544fa34b594580d82e83f4d4639df1873b0fad7123e6766c41e2e1a3815aaedfaf3f8cbbbb5e998a6c81310741f60ce959df72e0342cb030b5a7dd38ba6c6973385bbbcf2fdc5425f75d005a63f8155c8ecb54079d64bdf707994dec3f4fdd17fa0cf9fe872e061222315beb6ef82153c886ac88b5726d36314be51d277ebda06ed38e2248c22aa73a85512bd6a799147c4e5f8e0beda0ce537c2c986c98d5ae1c112950a65d084c6d2178b34fb4c2a21d4ccd00e4072808e158a3a875d00972610b7732dc0aabd107dce5108fa61a35525a7de2593e9e9af7949fe110619647816722b222370c3a0c3663ebdb36e8e7071802693452c13d1ac2292c2fd6cbb5820b0eff213518182b53c7916e3a42110423300b9159548454eb36a05290f22c4a7b13c7fa8a8170735d5d52ddfbd95a954f263494c1e240a7e7efdeb0d8d23c554fdcd28664ba86d5406494ae1883b32a92db420d9b83c9a736e61f6123ca2698108bb7f60e5f3ea851b8e33f90dde7ed8b7a9ab2b4476a8aefc0bf241e6676c47885f7d3110d06ba255058ce3d0316c84886bcd03b13c799291b48efcfef6618cc424fe2dc8664a8ae436f8d07b0d979a169e12cbf2d24c03855111175140b051549c8d8c3b66c2f256fada3c6d95352e6fb7bed32d3afba69062e459ad0e1f87433f1099fe0c712fedfdb0054b9634107df685e6f1d33043b83f52d7cdc7cd9a27cf40e207793eae3c1d24845f9bb8311c726dd47a06648a372c29639476a1dcfb49db74e4fe8eaa26b7ffc668984fa60d71e92fd2cc4952faa8c42f66156151622afc11bd57ae74c6d99ac51f37029c4e54c4f37f14b69e93dafc1133dd802cede34878e73b14d9c0a49bd53aa05364682ae9d6d7aa02089f4393eed6f8d26794736f94c3eb3ebbbf701b53007c0563659ba248342c2ad975d0bc537b03c718418b59825610b2599847f41042b7e316dd4dfb49fd38dfdf59b82be6a1fabe6739ff11033d150561c24c40a32c9dc91b19dfe3a45f9e8b81442972b60664827e108433e17d90d350b94dcd6dfae4d2f57033fdea96d34443f974c73d602d6746b5785c666bb8b547cefd3aaef1ef9c9a6a361fb372958ec8d8b36a351b75ac6fa44a3318818a8432eb30168b06e9ac59ab20ddc56e9467d8a847be193ae0aeb1c12fa569e3838faf91b86c22add686f178057028358ef3c11799c707807757c37c3068168501d9f317aace9042541fb33d96f8ddc13c89d833d5ddaaf7ff581490e7c391fddee", 0x1000) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r2, 0x1, 0x800000, 0x8) r3 = creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) fstat(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, r4, r5, 0x61d, 0x100, 0x20000) 09:14:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000072, 0x0) 09:14:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:14:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x2000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:00 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfff, "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"}, &(0x7f0000001640)=0x1007) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 293.192155] FAT-fs (loop6): bogus number of reserved sectors [ 293.198080] FAT-fs (loop6): Can't find a valid FAT filesystem [ 293.226744] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfa\n\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x9000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) [ 293.262271] FAT-fs (loop6): bogus number of reserved sectors [ 293.268226] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:00 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:00 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4000000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r1, 0x801c581f, &(0x7f0000000000)) 09:14:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000000e, 0x0) 09:14:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 293.421765] FAT-fs (loop6): bogus number of reserved sectors [ 293.427676] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)) [ 293.533908] FAT-fs (loop6): bogus number of reserved sectors [ 293.540249] FAT-fs (loop6): Can't find a valid FAT filesystem [ 293.548892] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 09:14:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x40030000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:01 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfff, "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"}, &(0x7f0000001640)=0x1007) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfa%\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat/', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000153, 0x0) 09:14:01 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:14:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000eb, 0x0) 09:14:01 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:14:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xeffdffff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 293.747427] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:01 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0xfff, "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"}, &(0x7f0000001640)=0x1007) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:01 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) [ 293.922103] FAT-fs (loop6): bogus number of reserved sectors [ 293.928011] FAT-fs (loop6): Can't find a valid FAT filesystem [ 293.969274] FAT-fs (loop0): bogus number of reserved sectors [ 293.975222] FAT-fs (loop0): Can't find a valid FAT filesystem [ 293.978920] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.029755] FAT-fs (loop6): bogus number of reserved sectors [ 294.035758] FAT-fs (loop6): Can't find a valid FAT filesystem [ 294.058296] FAT-fs (loop0): bogus number of reserved sectors [ 294.064288] FAT-fs (loop0): Can't find a valid FAT filesystem 09:14:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000007, 0x3) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000140)=@hopopts={0xc, 0x15, [], [@calipso={0x7, 0x48, {0x100000000, 0x10, 0x80, 0x10000, [0x7f, 0x4, 0x400, 0xffffffff, 0x200, 0x2, 0x0, 0x0]}}, @calipso={0x7, 0x30, {0xd37f, 0xa, 0x8, 0x6, [0xc24, 0x0, 0x100000001, 0x2, 0xffffffff]}}, @pad1={0x0, 0x1}, @generic={0x87, 0x8, "0239c36333795558"}, @generic={0x7, 0x1e, "a90a1ec8966e5d1bfffc6ff7cc557532087547f9ccf89621f57f5916102a"}, @ra={0x5, 0x2, 0xc4}]}, 0xb8) fallocate(r1, 0x0, 0x0, 0x400000008000) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000240)) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:14:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x11000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000015f, 0x0) 09:14:01 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)) 09:14:01 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfatH', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:01 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:14:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xc3ff}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 294.174318] FAT-fs (loop6): bogus number of reserved sectors [ 294.178880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.180711] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000db, 0x0) 09:14:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 294.261726] FAT-fs (loop6): bogus number of reserved sectors [ 294.267653] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:01 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:14:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)="7666617402", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:01 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000a80)='/dev/mixer\x00', 0x80000, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000ac0)=""/58, &(0x7f0000000b00)=0x3a) r1 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000100), 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) process_vm_writev(r3, &(0x7f0000000600)=[{&(0x7f0000000b40)=""/72, 0x48}, {&(0x7f0000000200)=""/107, 0x6b}, {&(0x7f0000000280)=""/179, 0xb3}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000500)=""/254, 0xfe}, {&(0x7f0000000400)=""/93, 0x5d}], 0x6, &(0x7f0000000480)=[{&(0x7f0000000680)=""/187, 0xbb}, {&(0x7f0000000740)=""/149, 0x95}, {&(0x7f0000000800)=""/215, 0xd7}, {&(0x7f0000000900)=""/120, 0x78}], 0x4, 0x0) fallocate(r2, 0x1, 0x800000, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x1, 0x4, 0x2, 0x0, 0x3}, &(0x7f00000009c0)=0x14) sendmsg$netlink(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000bc0)={0x57c, 0x1a, 0x104, 0x70bd2d, 0x25dfdbff, "", [@generic="34dcc3bdade8a7234188ee83e4cd726e1f966853be3fb29dde6c392fcd49a6ffdd759b56fff24fbc9286aba5e5bf004175cde4fb00c2662ecaa47bedabf245a21d21831c0f2ac88c6bbfe2a93026b84392aa1a8ea4e21557b37ce1a6252e108706c5345a8fe22dc9a764b2dff219e5484032ce8df0acff690d0c7878377b34603a357acfb253edea9e11c5a272a1b39cd43559b93f6e636bd1c1e4591c09e28006f7fc6a75b6547385f9752f5109dda0f0a37e1e21f10ed2a964dad1c7960694567a8b23860628224abd33", @generic="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", @nested={0x274, 0x96, [@generic="642d2e068dc8b1aa3f97468f85bf7d43c17c3b52f4569170cda03d001907a4ac85463caa3fe098adf1bf1a569574ed9056c4670f53731c96ca86914fc2b0456da8cd1982835847f91c1577ec66d2e3845b69de4647c7ce26ef2fbfe93a68b1e33038a976aef2b9", @generic="b9b9178aef6f4a0d63edc4f1802114ed1094a0bbaeb0eea4c664eff44e26a79664778ba0fd820f314ee5f7a6e9df0279c8013fd1fabba8a4f4ae8c554815bb7ae33e5bc196a118ca29a655bfb9d90187484e31b3ea0a2fa217e53b7858dd3bba44", @generic="f34b038ce872939762940345c0c27446fe0700d6df514bd62a322539203bdf1ee637226a423d9c05208d847b10332c66f813de0914968eb0884eac3c24c2cf90160e51023ef4a8006a644714cd9f49c42ee1af923d20ab105f73f0d3983a6a8fbef81f0a40b1da91ea764de1629874b765fc62002842e01b09232a20001c7249b76d8ff28a4cab5652670cbd48dce4bba254b42f53c74744c5d874d87968d6cfa91586f309f1db4949eb99afe585e4894658699a6d6f7af6f538c519a90c905e500eeaca01", @typed={0x14, 0x7f, @ipv6=@loopback={0x0, 0x1}}, @generic="042678d03d584a25ad4282", @typed={0xc4, 0x58, @binary="c23972c64365682a3aa033a75a9413dc0eac65ca4074d47bd67b091f7eaf720d54ba65ef8737a1dfb1e312fa00ab8e012bbcc69c31d37d7d50c49075326751ba92c7a0c83fe2df307a1eda1d1a1c3775c43208eeb1c25bcf67d0864857e1fc26482571b623da8b53073737e1eda63084c01d7aeffa6ebb3b6d51431f37ee1ccdae93cef758273e75e880d6aac753b882cd2553b280d8e4882b61048115a14ffa680b127221ddde94b01b9bbef917155c0191fe524dcd9c62ff63d1f08148"}]}, @generic="9279b1d893707a7b2e5cc39d49d274f63aabb3067afad21a9c1dd0aac0e2968dbfbf56696cbdd6cbf8db044d85431a98a6b6586e2a9fd979666d04be1705267014dd026b9d4d8de134455530b042e912c89b2c7f5aef589985ad97941e8593fd2399755ee130822cc520cf836ea3c034fc50c96712d89e62c11461dff75178e02d358e9d71a57838f8698424bfbc9acf4e4183069ba476d293e904c46fdcf04fc6ba513de37546d996729d2e925a550484dfb543", @generic="9f0ac42053813d9318c3623ab26eb4b9436d28237182c547ffd4cdef32374524ac0aeb19e86458d80f52a063e5ac3edd9b096b1917a351d84915473635f06ef4a2011ed9b3a1187fc148a5cbf29792cb43aef60f102c587d4da56612ec43222e729a399c7477dabceb431c0e4b7b3160ce7c9c46138bdbecbab8e0bf73dcb5"]}, 0x57c}, {&(0x7f0000001140)={0x11f4, 0x27, 0x400, 0x70bd2b, 0x25dfdbfe, "", [@generic="416cf6a268274f460cfa8bd5ac7880b164e435b0021f1b060f147accc33c4382ef3f8191179021bb570c2d62147e14965e08e3a3883ae49e3842762623b09973786ea885e4b26bd3547e7ed4411485e96ec5de16063a4398d84ceb9cb490fac6115f4cc2e3b5f14da0a0", @typed={0x8, 0x64, @pid=r3}, @nested={0x10, 0x1f, [@typed={0xc, 0x6d, @u64=0x3}]}, @generic="1268bf43872806351fd91d0b18405226417ca6ad2251c2fb14ca9afdbacb6b10c144752cdae20c7fe325d89c3b389f3aaed3ff1d87ce2efe2dfa07111c9cbf392ab80aaf494501ef2df9a8e13ef69de62f035dc2d3feb2e7638643f7cc2b019d51716691df19e47e6554dd2680f7b1ccd2b5e4a5ff1e1709e9e0105d7997c5ebdabbe825fe2bc5981881f0c6805f7efbac36fed2ced3cadbe9a6a13a8b1aa6af3fc50b796d1bdda7fe72a5d3196ded3f36378249108cf9fca35fb38b03251b36c0054fddca39e31c163d90476f6e93e0d9", @typed={0x1004, 0x8d, @binary="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@generic="4c19143cda64668f3c0d2acfc43b4107cc851f9dec707397b3691d8fe5f51128d9b94388a8ce0c523b0421a4ee4069ea3e75cd35802480c2ec62b82619b181f1d41c1ca04bde4646cdf4092a23ea393be50dd584ad7de8434bf7620ac20e98b7fb0b58fd85e3b821522cd2f7db4f27f228ef8a3e382b751bbc193a577a7f1e1860fbf6915ee1bfc95f3ce6"]}, 0x11f4}], 0x2, 0x0, 0x0, 0x4000050}, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r4, 0x7}, &(0x7f0000000a40)=0x8) creat(&(0x7f0000002380)='./file0\x00', 0x1) 09:14:01 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1100}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\b', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 294.408243] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:01 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(0xffffffffffffffff, 0x801c581f, &(0x7f0000000000)) 09:14:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000a6, 0x0) 09:14:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:01 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001680)={r1, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:01 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x4000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:02 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) 09:14:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x10000000000000cf, 0x0) [ 294.628923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.665995] FAT-fs (loop6): bogus number of reserved sectors [ 294.672208] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x300000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 294.732215] FAT-fs (loop0): bogus number of reserved sectors [ 294.738126] FAT-fs (loop0): Can't find a valid FAT filesystem [ 294.746829] FAT-fs (loop6): bogus number of reserved sectors [ 294.752805] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x801c581f, &(0x7f0000000000)) [ 294.815923] FAT-fs (loop0): bogus number of reserved sectors [ 294.821849] FAT-fs (loop0): Can't find a valid FAT filesystem 09:14:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 294.911263] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x8) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r1) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:14:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000151, 0x0) 09:14:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:02 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={0x0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x500000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0xc020660b, &(0x7f0000000000)) 09:14:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x660c, &(0x7f0000000000)) 09:14:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000011f, 0x0) [ 295.055920] FAT-fs (loop0): bogus number of reserved sectors [ 295.061817] FAT-fs (loop0): Can't find a valid FAT filesystem 09:14:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x1100000000000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x40086602, &(0x7f0000000000)) 09:14:02 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={0x0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) [ 295.167770] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 295.188157] FAT-fs (loop0): bogus number of reserved sectors [ 295.194075] FAT-fs (loop0): Can't find a valid FAT filesystem [ 295.209686] FAT-fs (loop6): bogus number of reserved sectors [ 295.215599] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000053, 0x0) 09:14:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x5451, &(0x7f0000000000)) 09:14:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xf000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 295.294980] FAT-fs (loop6): bogus number of reserved sectors [ 295.300878] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)={0x2, 0x18, [0x1, 0x0, 0x5, 0x1, 0x3, 0x2]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r2 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r2, 0x1, 0x800000, 0x8) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) 09:14:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x5421, &(0x7f0000000000)) 09:14:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x100000000000013d, 0x0) 09:14:02 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x900}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:02 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={0x0, 0xffff, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:02 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x40000000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:02 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x40305828, &(0x7f0000000000)) [ 295.510875] FAT-fs (loop6): bogus number of reserved sectors [ 295.517281] FAT-fs (loop6): Can't find a valid FAT filesystem [ 295.523825] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000073, 0x0) 09:14:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 295.570476] FAT-fs (loop6): bogus number of reserved sectors [ 295.576413] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:03 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0x0, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)="7666617406", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x6611, &(0x7f0000000000)) 09:14:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\t', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 295.776881] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x1000000008912, &(0x7f0000000180)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) fallocate(r1, 0x1, 0x800000, 0x9) creat(&(0x7f0000000340)='./file0/file0\x00', 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 09:14:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x400300}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:03 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0x0, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000036, 0x0) 09:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x5452, &(0x7f0000000000)) 09:14:03 executing program 6: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)="76666174ff", &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 09:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0x6612, &(0x7f0000000000)) 09:14:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0xc3ff0000}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) [ 295.976630] FAT-fs (loop6): bogus number of reserved sectors [ 295.982552] FAT-fs (loop6): Can't find a valid FAT filesystem [ 296.003742] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 09:14:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='wchan\x00') preadv(r1, &(0x7f0000000480), 0x1000000000000119, 0x0) 09:14:03 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000600)={0x0, 0x1000, "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"}, &(0x7f0000001640)=0x1008) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001680)={r1, 0x0, 0x5, 0xffffffffffffffc1}, &(0x7f00000016c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)={0x1d}, 0x10, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES32, @ANYPTR64, @ANYRES32, @ANYPTR64=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000240)=ANY=[], @ANYBLOB="8008f7a29990ee90b2dcb900b6"]], 0x1}, 0x1}, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000480)={[], 0x0, 0x1a200}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000400)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000580)=0x10) socketpair(0x1, 0x3, 0x0, &(0x7f0000000340)) 09:14:03 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") ioctl$SG_GET_NUM_WAITING(r0, 0xc0045877, &(0x7f0000000000)) [ 296.093328] FAT-fs (loop6): bogus number of reserved sectors [ 296.099229] FAT-fs (loop6): Can't find a valid FAT filesystem 09:14:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001cc0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) 09:14:03 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r1, &(0x7f0000002a00)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x500}}, 0x80, &(0x7f0000000800)}}, {{&(0x7f0000000840)=@nfc={0x27}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 09:14:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) [ 574.432410] INFO: task khugepaged:907 blocked for more than 140 seconds. [ 574.439319] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 574.444966] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.453436] khugepaged D21376 907 2 0x80000000 [ 574.459088] Call Trace: [ 574.461677] __schedule+0x87c/0x1ed0 [ 574.465396] ? __sched_text_start+0x8/0x8 [ 574.469908] ? trace_hardirqs_on+0x10/0x10 [ 574.474172] ? get_kernel_page+0x130/0x130 [ 574.478422] ? trace_hardirqs_on+0x10/0x10 [ 574.482683] ? __mem_cgroup_threshold+0x740/0x740 [ 574.487540] schedule+0xfb/0x450 [ 574.490916] ? lock_downgrade+0x8f0/0x8f0 [ 574.495108] ? __schedule+0x1ed0/0x1ed0 [ 574.499123] ? kasan_check_read+0x11/0x20 [ 574.503305] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.507728] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.512339] ? kasan_check_write+0x14/0x20 [ 574.516589] ? do_raw_spin_lock+0xc1/0x200 [ 574.521697] __rwsem_down_write_failed_common+0x95d/0x1630 [ 574.527388] ? rwsem_spin_on_owner+0xa40/0xa40 [ 574.532127] ? trace_hardirqs_on+0x10/0x10 [ 574.536746] ? should_fail+0x246/0xd86 [ 574.540673] ? trace_hardirqs_on+0x10/0x10 [ 574.544941] ? update_blocked_averages+0xcee/0x1770 [ 574.550018] ? __mem_cgroup_largest_soft_limit_node.part.65+0x7f0/0x7f0 [ 574.556933] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.562530] ? __collapse_huge_page_swapin+0x85e/0x1670 [ 574.568020] ? collapse_shmem+0x4810/0x4810 [ 574.572386] ? lock_acquire+0x1e4/0x540 [ 574.576397] ? get_mem_cgroup_from_mm+0x209/0x440 [ 574.581290] ? get_mem_cgroup_from_page+0x190/0x190 [ 574.586323] ? lock_acquire+0x1e4/0x540 [ 574.590328] ? collapse_huge_page+0x1ed/0x2140 [ 574.595107] ? lock_acquire+0x1e4/0x540 [ 574.599156] ? collapse_huge_page+0x2b9/0x2140 [ 574.603745] ? lock_release+0xa30/0xa30 [ 574.607724] ? check_same_owner+0x340/0x340 [ 574.612068] rwsem_down_write_failed+0xe/0x10 [ 574.616579] ? rwsem_down_write_failed+0xe/0x10 [ 574.621254] call_rwsem_down_write_failed+0x17/0x30 [ 574.626276] down_write+0xaa/0x130 [ 574.629853] ? collapse_huge_page+0x2b9/0x2140 [ 574.634698] ? down_read+0x1d0/0x1d0 [ 574.638420] collapse_huge_page+0x2b9/0x2140 [ 574.643371] ? pick_next_task_fair+0x64a/0x17a0 [ 574.648074] ? __collapse_huge_page_swapin+0x1670/0x1670 [ 574.653545] ? lock_acquire+0x1e4/0x540 [ 574.657551] ? khugepaged_scan_mm_slot+0x2c4/0x3200 [ 574.662583] ? lock_release+0xa30/0xa30 [ 574.666578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.672142] ? collect_mm_slot+0x490/0x690 [ 574.677105] ? lock_acquire+0x1e4/0x540 [ 574.681105] ? khugepaged_scan_mm_slot+0x2072/0x3200 [ 574.686234] ? lock_downgrade+0x8f0/0x8f0 [ 574.690430] ? kasan_check_read+0x11/0x20 [ 574.694599] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.699049] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.703653] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 574.708172] ? kasan_check_write+0x14/0x20 [ 574.712655] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.718224] ? khugepaged_find_target_node+0x19a/0x1e0 [ 574.723520] khugepaged_scan_mm_slot+0x2096/0x3200 [ 574.728472] ? lock_acquire+0x111/0x540 [ 574.732456] ? collapse_huge_page+0x2140/0x2140 [ 574.737157] ? kasan_check_read+0x11/0x20 [ 574.741325] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.745751] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.750364] ? lock_acquire+0x1e4/0x540 [ 574.754344] ? lock_downgrade+0x8f0/0x8f0 [ 574.758534] ? kasan_check_read+0x11/0x20 [ 574.762696] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.767304] ? kasan_check_write+0x14/0x20 [ 574.771564] ? do_raw_spin_lock+0xc1/0x200 [ 574.775831] ? trace_hardirqs_on+0x10/0x10 [ 574.780077] ? finish_wait+0x25d/0x430 [ 574.783975] ? remove_wait_queue+0x360/0x360 [ 574.788382] ? check_same_owner+0x340/0x340 [ 574.792711] ? rcu_note_context_switch+0x730/0x730 [ 574.797661] ? khugepaged_wait_work+0x170/0x980 [ 574.802377] ? free_transhuge_page+0x2e4/0x460 [ 574.807019] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x390/0x390 [ 574.814410] ? kasan_check_read+0x11/0x20 [ 574.818594] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.823035] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.827633] ? finish_wait+0x430/0x430 [ 574.831535] ? free_compound_page+0x5c/0x70 [ 574.835869] ? free_transhuge_page+0x2ec/0x460 [ 574.840469] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 574.846024] ? lock_acquire+0x1e4/0x540 [ 574.850009] ? lock_downgrade+0x8f0/0x8f0 [ 574.854198] ? lock_release+0xa30/0xa30 [ 574.858200] ? check_same_owner+0x340/0x340 [ 574.862564] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.867012] ? kasan_check_write+0x14/0x20 [ 574.871449] ? do_raw_spin_lock+0xc1/0x200 [ 574.875702] khugepaged+0x9aa/0xce0 [ 574.879355] ? khugepaged_scan_mm_slot+0x3200/0x3200 [ 574.884473] ? find_held_lock+0x36/0x1c0 [ 574.888608] ? find_held_lock+0x36/0x1c0 [ 574.892706] ? kasan_check_read+0x11/0x20 [ 574.896859] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.901291] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 574.906451] ? __kthread_parkme+0x58/0x1b0 [ 574.911871] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 574.917153] ? trace_hardirqs_on+0xd/0x10 [ 574.921454] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 574.927041] ? __kthread_parkme+0x106/0x1b0 [ 574.931392] kthread+0x345/0x410 [ 574.934799] ? khugepaged_scan_mm_slot+0x3200/0x3200 [ 574.940011] ? kthread_bind+0x40/0x40 [ 574.943850] ret_from_fork+0x3a/0x50 [ 574.947660] INFO: task syz-fuzzer:4461 blocked for more than 140 seconds. [ 574.954589] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 574.960247] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.968407] syz-fuzzer D19312 4461 4455 0x00000000 [ 574.974060] Call Trace: [ 574.976669] __schedule+0x87c/0x1ed0 [ 574.980397] ? __sched_text_start+0x8/0x8 [ 574.984757] ? trace_hardirqs_on+0x10/0x10 [ 574.989028] ? select_task_rq_fair+0x73b/0x32a0 [ 574.993725] ? lock_downgrade+0x8f0/0x8f0 [ 574.997880] ? account_entity_enqueue+0x3ec/0x700 [ 575.002737] ? __enqueue_entity+0x10d/0x1f0 [ 575.007081] schedule+0xfb/0x450 [ 575.010461] ? lock_downgrade+0x8f0/0x8f0 [ 575.014618] ? __schedule+0x1ed0/0x1ed0 [ 575.018610] ? kasan_check_read+0x11/0x20 [ 575.022769] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.027185] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.031780] ? kasan_check_write+0x14/0x20 [ 575.036028] ? do_raw_spin_lock+0xc1/0x200 [ 575.040287] rwsem_down_read_failed+0x362/0x600 [ 575.044986] ? rwsem_down_write_failed_killable+0x10/0x10 [ 575.050558] ? lock_acquire+0x1e4/0x540 [ 575.054536] ? rcuwait_wake_up+0x1a3/0x2f0 [ 575.058783] ? lock_downgrade+0x8f0/0x8f0 [ 575.062933] ? lock_release+0xa30/0xa30 [ 575.066920] ? try_to_wake_up+0x10a/0x12b0 [ 575.071166] call_rwsem_down_read_failed+0x18/0x30 [ 575.076113] ? rcuwait_wake_up+0x186/0x2f0 [ 575.080359] __percpu_down_read+0x1a0/0x290 [ 575.084686] ? percpu_free_rwsem+0xa0/0xa0 [ 575.088926] __sb_start_write+0x2d7/0x300 [ 575.093073] ext4_page_mkwrite+0x1d0/0x1430 [ 575.097399] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 575.102943] ? migrate_swap_stop+0x850/0x850 [ 575.108249] ? lock_release+0xa30/0xa30 [ 575.112250] ? do_wp_page+0xf54/0x1670 [ 575.116160] do_page_mkwrite+0x14e/0x520 [ 575.120226] ? print_bad_pte+0x5f0/0x5f0 [ 575.124293] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.128735] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.133353] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 575.138397] do_wp_page+0xf5c/0x1670 [ 575.142133] ? finish_mkwrite_fault+0x610/0x610 [ 575.147252] ? trace_hardirqs_on+0x10/0x10 [ 575.151504] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 575.156616] ? lock_acquire+0x1e4/0x540 [ 575.160611] ? __handle_mm_fault+0x1cff/0x44a0 [ 575.165215] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 575.170857] ? lock_release+0xa30/0xa30 [ 575.174842] ? generic_update_time+0x26a/0x450 [ 575.179428] ? may_umount_tree+0x220/0x220 [ 575.183680] ? pmd_val+0x88/0x100 [ 575.187187] ? add_mm_counter_fast+0xd0/0xd0 [ 575.191618] ? kasan_check_write+0x14/0x20 [ 575.195862] ? do_raw_spin_lock+0xc1/0x200 [ 575.200116] __handle_mm_fault+0x2abf/0x44a0 [ 575.204620] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 575.209474] ? lock_acquire+0x1e4/0x540 [ 575.213483] ? handle_mm_fault+0x417/0xc80 [ 575.217719] ? lock_downgrade+0x8f0/0x8f0 [ 575.221860] ? lock_release+0xa30/0xa30 [ 575.226707] ? lock_release+0xa30/0xa30 [ 575.230690] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.236233] ? mem_cgroup_from_task+0xcb/0x1f0 [ 575.240830] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 575.246138] handle_mm_fault+0x53e/0xc80 [ 575.250257] ? __handle_mm_fault+0x44a0/0x44a0 [ 575.254891] ? find_vma+0x34/0x190 [ 575.258461] __do_page_fault+0x620/0xe50 [ 575.262536] ? mm_fault_error+0x380/0x380 [ 575.266694] ? __ia32_sys_read+0xb0/0xb0 [ 575.270774] do_page_fault+0xf6/0x8c0 [ 575.274662] ? vmalloc_sync_all+0x30/0x30 [ 575.278816] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.284355] ? do_syscall_64+0x497/0x820 [ 575.288420] ? syscall_slow_exit_work+0x500/0x500 [ 575.293277] ? syscall_return_slowpath+0x5e0/0x5e0 [ 575.298226] ? syscall_return_slowpath+0x31d/0x5e0 [ 575.303174] ? prepare_exit_to_usermode+0x291/0x3b0 [ 575.308212] ? page_fault+0x8/0x30 [ 575.311846] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.316706] ? page_fault+0x8/0x30 [ 575.320246] page_fault+0x1e/0x30 [ 575.323705] RIP: 0033:0x70b5e1 [ 575.326991] Code: Bad RIP value. [ 575.330373] RSP: 002b:000000c42aef4f48 EFLAGS: 00010212 [ 575.335738] RAX: 000000c42aef5288 RBX: 000000c42aef5290 RCX: 00007f79b2955000 [ 575.343023] RDX: 0000000000000745 RSI: 0000000000000000 RDI: 0000000000000980 [ 575.350303] RBP: 000000c42aef4f58 R08: 0000000000000000 R09: 0000000000000000 [ 575.357596] R10: 000000000095bb32 R11: 0000000000000004 R12: 0000000000000000 [ 575.364890] R13: 0000000000000020 R14: 0000000000000013 R15: 000000c42aef53f8 [ 575.372178] percpu_rw_semaphore(000000006c4d0e37) [ 575.377015] ->rw_sem.count=0xfffffffe00000001 [ 575.381703] ->rss.gp_state=2 [ 575.385134] ->rss.gp_count=1 [ 575.388320] ->rss.cb_state=0 [ 575.391499] ->rss.gp_type=1 [ 575.394596] ->readers_block=1 [ 575.397890] ->read_count=0 [ 575.400911] ->list_empty(rw_sem.wait_list)=0 [ 575.405599] ->writer.task= (null) [ 575.410028] INFO: task syz-executor0:4481 blocked for more than 140 seconds. [ 575.417217] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 575.422845] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 575.430809] syz-executor0 D18944 4481 4473 0x00000000 [ 575.436448] Call Trace: [ 575.439060] __schedule+0x87c/0x1ed0 [ 575.442910] ? kasan_check_read+0x11/0x20 [ 575.447099] ? __sched_text_start+0x8/0x8 [ 575.451265] ? is_bpf_text_address+0xd7/0x170 [ 575.455762] ? path_init+0x2340/0x2340 [ 575.459668] ? path_parentat.isra.43+0x20/0x160 [ 575.464823] ? trace_hardirqs_on+0x10/0x10 [ 575.469094] schedule+0xfb/0x450 [ 575.472470] ? lock_downgrade+0x8f0/0x8f0 [ 575.476626] ? __schedule+0x1ed0/0x1ed0 [ 575.480629] ? kasan_check_read+0x11/0x20 [ 575.484810] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.489252] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.493959] ? kasan_check_write+0x14/0x20 [ 575.499964] ? do_raw_spin_lock+0xc1/0x200 [ 575.504227] rwsem_down_read_failed+0x362/0x600 [ 575.509042] ? rwsem_down_write_failed_killable+0x10/0x10 [ 575.514620] ? lock_acquire+0x1e4/0x540 [ 575.518690] ? rcuwait_wake_up+0x1a3/0x2f0 [ 575.522945] ? lock_downgrade+0x8f0/0x8f0 [ 575.527112] ? lock_release+0xa30/0xa30 [ 575.531161] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 575.536204] ? mntput+0x74/0xa0 [ 575.539504] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.545076] ? terminate_walk+0x20a/0x5e0 [ 575.549366] ? rcuwait_wake_up+0x1cc/0x2f0 [ 575.553622] call_rwsem_down_read_failed+0x18/0x30 [ 575.558573] ? rcuwait_wake_up+0x186/0x2f0 [ 575.562827] __percpu_down_read+0x1a0/0x290 [ 575.567442] ? percpu_free_rwsem+0xa0/0xa0 [ 575.571815] __sb_start_write+0x2d7/0x300 [ 575.575977] mnt_want_write+0x3f/0xc0 [ 575.579806] do_unlinkat+0x2b7/0xa30 [ 575.583536] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.587968] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.592568] ? __ia32_sys_rmdir+0x40/0x40 [ 575.596731] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 575.602285] ? strncpy_from_user+0x3be/0x510 [ 575.606714] ? mpi_free.cold.1+0x19/0x19 [ 575.610797] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.616359] ? getname_flags+0x26e/0x5a0 [ 575.620452] __x64_sys_unlink+0x42/0x50 [ 575.624449] do_syscall_64+0x1b9/0x820 [ 575.628355] ? syscall_slow_exit_work+0x500/0x500 [ 575.633220] ? syscall_return_slowpath+0x5e0/0x5e0 [ 575.638165] ? syscall_return_slowpath+0x31d/0x5e0 [ 575.643118] ? prepare_exit_to_usermode+0x291/0x3b0 [ 575.648157] ? perf_trace_sys_enter+0xb10/0xb10 [ 575.652928] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.657790] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 575.663006] RIP: 0033:0x455b77 [ 575.666214] Code: Bad RIP value. [ 575.669598] RSP: 002b:00007ffcd0792028 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 575.677345] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 575.684639] RDX: 00007ffcd0792030 RSI: 00007ffcd07920c0 RDI: 00007ffcd07920c0 [ 575.691925] RBP: 00007ffcd0793dd0 R08: 0000000000000000 R09: 0000000000000010 [ 575.699213] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001b4b940 [ 575.706504] R13: 0000000000000000 R14: 00007ffcd07937a0 R15: 0000000000702140 [ 575.713827] percpu_rw_semaphore(0000000029705f3c) [ 575.718695] ->rw_sem.count=0xfffffffe00000001 [ 575.723388] ->rss.gp_state=2 [ 575.726591] ->rss.gp_count=1 [ 575.729793] ->rss.cb_state=0 [ 575.733018] ->rss.gp_type=1 [ 575.736129] ->readers_block=1 [ 575.739430] ->read_count=0 [ 575.742449] ->list_empty(rw_sem.wait_list)=0 [ 575.747037] ->writer.task= (null) [ 575.751475] INFO: task syz-executor1:4484 blocked for more than 140 seconds. [ 575.758685] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 575.764316] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 575.772288] syz-executor1 D21352 4484 4474 0x00000000 [ 575.777970] Call Trace: [ 575.780577] __schedule+0x87c/0x1ed0 [ 575.784307] ? kasan_check_read+0x11/0x20 [ 575.788477] ? __sched_text_start+0x8/0x8 [ 575.792650] ? is_bpf_text_address+0xd7/0x170 [ 575.797160] ? path_init+0x2340/0x2340 [ 575.801060] ? path_parentat.isra.43+0x20/0x160 [ 575.805756] ? trace_hardirqs_on+0x10/0x10 [ 575.810040] schedule+0xfb/0x450 [ 575.813422] ? lock_downgrade+0x8f0/0x8f0 [ 575.817585] ? __schedule+0x1ed0/0x1ed0 [ 575.821664] ? kasan_check_read+0x11/0x20 [ 575.825850] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.830291] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.834890] ? kasan_check_write+0x14/0x20 [ 575.839136] ? do_raw_spin_lock+0xc1/0x200 [ 575.843388] rwsem_down_read_failed+0x362/0x600 [ 575.848075] ? rwsem_down_write_failed_killable+0x10/0x10 [ 575.853628] ? lock_acquire+0x1e4/0x540 [ 575.857614] ? rcuwait_wake_up+0x1a3/0x2f0 [ 575.861860] ? lock_downgrade+0x8f0/0x8f0 [ 575.866030] ? lock_release+0xa30/0xa30 [ 575.870029] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 575.875056] ? mntput+0x74/0xa0 [ 575.878351] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.883909] ? terminate_walk+0x20a/0x5e0 [ 575.888071] ? rcuwait_wake_up+0x1cc/0x2f0 [ 575.892326] call_rwsem_down_read_failed+0x18/0x30 [ 575.897280] ? rcuwait_wake_up+0x186/0x2f0 [ 575.901524] __percpu_down_read+0x1a0/0x290 [ 575.905855] ? percpu_free_rwsem+0xa0/0xa0 [ 575.910117] __sb_start_write+0x2d7/0x300 [ 575.917340] mnt_want_write+0x3f/0xc0 [ 575.921161] do_unlinkat+0x2b7/0xa30 [ 575.924888] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.929307] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.933935] ? __ia32_sys_rmdir+0x40/0x40 [ 575.938108] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 575.943664] ? strncpy_from_user+0x3be/0x510 [ 575.948121] ? mpi_free.cold.1+0x19/0x19 [ 575.952202] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.957761] ? getname_flags+0x26e/0x5a0 [ 575.961840] __x64_sys_unlink+0x42/0x50 [ 575.965833] do_syscall_64+0x1b9/0x820 [ 575.969742] ? syscall_slow_exit_work+0x500/0x500 [ 575.974603] ? syscall_return_slowpath+0x5e0/0x5e0 [ 575.979561] ? prepare_exit_to_usermode+0x291/0x3b0 [ 575.984596] ? perf_trace_sys_enter+0xb10/0xb10 [ 575.989285] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.994148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 575.999374] RIP: 0033:0x455b77 [ 576.002586] Code: Bad RIP value. [ 576.005977] RSP: 002b:00007ffda36b1d28 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 576.013710] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 576.021004] RDX: 00007ffda36b1d30 RSI: 00007ffda36b1dc0 RDI: 00007ffda36b1dc0 [ 576.028298] RBP: 00007ffda36b3ad0 R08: 0000000000000000 R09: 0000000000000010 [ 576.035588] R10: 000000000000000a R11: 0000000000000206 R12: 0000000001b21940 [ 576.042868] R13: 0000000000000000 R14: 00007ffda36b34a0 R15: 0000000000702140 [ 576.050166] percpu_rw_semaphore(0000000029705f3c) [ 576.055021] ->rw_sem.count=0xfffffffe00000001 [ 576.059871] ->rss.gp_state=2 [ 576.063083] ->rss.gp_count=1 [ 576.066282] ->rss.cb_state=0 [ 576.069482] ->rss.gp_type=1 [ 576.072605] ->readers_block=1 [ 576.075902] ->read_count=0 [ 576.078921] ->list_empty(rw_sem.wait_list)=0 [ 576.083862] ->writer.task= (null) [ 576.088283] INFO: task syz-executor5:4485 blocked for more than 140 seconds. [ 576.095486] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 576.101119] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.109096] syz-executor5 D21232 4485 4479 0x00000000 [ 576.114776] Call Trace: [ 576.117391] __schedule+0x87c/0x1ed0 [ 576.121130] ? kasan_check_read+0x11/0x20 [ 576.125310] ? __sched_text_start+0x8/0x8 [ 576.129476] ? is_bpf_text_address+0xd7/0x170 [ 576.133995] ? path_init+0x2340/0x2340 [ 576.138016] ? path_parentat.isra.43+0x20/0x160 [ 576.142715] ? trace_hardirqs_on+0x10/0x10 [ 576.146979] schedule+0xfb/0x450 [ 576.150370] ? lock_downgrade+0x8f0/0x8f0 [ 576.154621] ? __schedule+0x1ed0/0x1ed0 [ 576.158630] ? kasan_check_read+0x11/0x20 [ 576.162813] ? do_raw_spin_unlock+0xa7/0x2f0 [ 576.167239] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.171836] ? kasan_check_write+0x14/0x20 [ 576.176098] ? do_raw_spin_lock+0xc1/0x200 [ 576.180353] rwsem_down_read_failed+0x362/0x600 [ 576.185040] ? rwsem_down_write_failed_killable+0x10/0x10 [ 576.190596] ? lock_acquire+0x1e4/0x540 [ 576.194585] ? rcuwait_wake_up+0x1a3/0x2f0 [ 576.198834] ? lock_downgrade+0x8f0/0x8f0 [ 576.203034] ? lock_release+0xa30/0xa30 [ 576.207032] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 576.212069] ? mntput+0x74/0xa0 [ 576.215379] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.220936] ? terminate_walk+0x20a/0x5e0 [ 576.225134] ? rcuwait_wake_up+0x1cc/0x2f0 [ 576.229571] call_rwsem_down_read_failed+0x18/0x30 [ 576.234518] ? rcuwait_wake_up+0x186/0x2f0 [ 576.238774] __percpu_down_read+0x1a0/0x290 [ 576.243111] ? percpu_free_rwsem+0xa0/0xa0 [ 576.247368] __sb_start_write+0x2d7/0x300 [ 576.251534] mnt_want_write+0x3f/0xc0 [ 576.255348] do_unlinkat+0x2b7/0xa30 [ 576.259076] ? kasan_check_read+0x11/0x20 [ 576.263265] ? __ia32_sys_rmdir+0x40/0x40 [ 576.267428] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 576.272990] ? strncpy_from_user+0x3be/0x510 [ 576.277417] ? mpi_free.cold.1+0x19/0x19 [ 576.281498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.287057] ? getname_flags+0x26e/0x5a0 [ 576.291131] __x64_sys_unlink+0x42/0x50 [ 576.295122] do_syscall_64+0x1b9/0x820 [ 576.299052] ? syscall_slow_exit_work+0x500/0x500 [ 576.303915] ? syscall_return_slowpath+0x5e0/0x5e0 [ 576.308864] ? syscall_return_slowpath+0x31d/0x5e0 [ 576.313828] ? prepare_exit_to_usermode+0x291/0x3b0 [ 576.318866] ? perf_trace_sys_enter+0xb10/0xb10 [ 576.323639] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 576.328504] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 576.333716] RIP: 0033:0x455b77 [ 576.336914] Code: Bad RIP value. [ 576.340315] RSP: 002b:00007fffcc292418 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 576.348043] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 576.355348] RDX: 00007fffcc292420 RSI: 00007fffcc2924b0 RDI: 00007fffcc2924b0 [ 576.362652] RBP: 00007fffcc2941c0 R08: 0000000000000000 R09: 0000000000000010 [ 576.369937] R10: 000000000000000a R11: 0000000000000206 R12: 0000000002767940 [ 576.377341] R13: 0000000000000000 R14: 00007fffcc293b90 R15: 0000000000702140 [ 576.384772] percpu_rw_semaphore(0000000029705f3c) [ 576.389622] ->rw_sem.count=0xfffffffe00000001 [ 576.394290] ->rss.gp_state=2 [ 576.397488] ->rss.gp_count=1 [ 576.400696] ->rss.cb_state=0 [ 576.403896] ->rss.gp_type=1 [ 576.407019] ->readers_block=1 [ 576.410315] ->read_count=0 [ 576.413337] ->list_empty(rw_sem.wait_list)=0 [ 576.417928] ->writer.task= (null) [ 576.422382] INFO: task syz-executor6:4487 blocked for more than 140 seconds. [ 576.429581] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 576.435231] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.443218] syz-executor6 D21232 4487 4478 0x00000000 [ 576.448865] Call Trace: [ 576.451475] __schedule+0x87c/0x1ed0 [ 576.455233] ? kasan_check_read+0x11/0x20 [ 576.459401] ? __sched_text_start+0x8/0x8 [ 576.463567] ? is_bpf_text_address+0xd7/0x170 [ 576.468081] ? path_init+0x2340/0x2340 [ 576.473016] ? path_parentat.isra.43+0x20/0x160 [ 576.477716] ? trace_hardirqs_on+0x10/0x10 [ 576.481980] schedule+0xfb/0x450 [ 576.485371] ? lock_downgrade+0x8f0/0x8f0 [ 576.489539] ? __schedule+0x1ed0/0x1ed0 [ 576.493525] ? kasan_check_read+0x11/0x20 [ 576.497686] ? do_raw_spin_unlock+0xa7/0x2f0 [ 576.502113] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.506732] ? kasan_check_write+0x14/0x20 [ 576.510989] ? do_raw_spin_lock+0xc1/0x200 [ 576.515256] rwsem_down_read_failed+0x362/0x600 [ 576.519954] ? rwsem_down_write_failed_killable+0x10/0x10 [ 576.525511] ? lock_acquire+0x1e4/0x540 [ 576.529503] ? rcuwait_wake_up+0x1a3/0x2f0 [ 576.533755] ? lock_downgrade+0x8f0/0x8f0 [ 576.537918] ? lock_release+0xa30/0xa30 [ 576.541940] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 576.546988] ? mntput+0x74/0xa0 [ 576.550289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.555867] ? terminate_walk+0x20a/0x5e0 [ 576.560423] ? rcuwait_wake_up+0x1cc/0x2f0 [ 576.564683] call_rwsem_down_read_failed+0x18/0x30 [ 576.569627] ? rcuwait_wake_up+0x186/0x2f0 [ 576.574141] __percpu_down_read+0x1a0/0x290 [ 576.578476] ? percpu_free_rwsem+0xa0/0xa0 [ 576.582736] __sb_start_write+0x2d7/0x300 [ 576.586907] mnt_want_write+0x3f/0xc0 [ 576.590719] do_unlinkat+0x2b7/0xa30 [ 576.594467] ? __ia32_sys_rmdir+0x40/0x40 [ 576.598644] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 576.604213] ? strncpy_from_user+0x3be/0x510 [ 576.608645] ? mpi_free.cold.1+0x19/0x19 [ 576.612748] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.618306] ? getname_flags+0x26e/0x5a0 [ 576.622399] __x64_sys_unlink+0x42/0x50 [ 576.626410] do_syscall_64+0x1b9/0x820 [ 576.630310] ? syscall_slow_exit_work+0x500/0x500 [ 576.635166] ? syscall_return_slowpath+0x5e0/0x5e0 [ 576.640123] ? syscall_return_slowpath+0x31d/0x5e0 [ 576.645081] ? prepare_exit_to_usermode+0x291/0x3b0 [ 576.650116] ? perf_trace_sys_enter+0xb10/0xb10 [ 576.654801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 576.659664] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 576.664869] RIP: 0033:0x455b77 [ 576.668340] Code: Bad RIP value. [ 576.671809] RSP: 002b:00007ffdf634fcf8 EFLAGS: 00000202 ORIG_RAX: 0000000000000057 [ 576.679534] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 576.686933] RDX: 00007ffdf634fd00 RSI: 00007ffdf634fd90 RDI: 00007ffdf634fd90 [ 576.694260] RBP: 00007ffdf6351aa0 R08: 0000000000000000 R09: 0000000000000010 [ 576.701550] R10: 000000000000000a R11: 0000000000000202 R12: 0000000001c04940 [ 576.708924] R13: 0000000000000000 R14: 00007ffdf6351470 R15: 0000000000702140 [ 576.716251] percpu_rw_semaphore(0000000029705f3c) [ 576.721108] ->rw_sem.count=0xfffffffe00000001 [ 576.725783] ->rss.gp_state=2 [ 576.728982] ->rss.gp_count=1 [ 576.732178] ->rss.cb_state=0 [ 576.735377] ->rss.gp_type=1 [ 576.738485] ->readers_block=1 [ 576.741773] ->read_count=0 [ 576.744798] ->list_empty(rw_sem.wait_list)=0 [ 576.749408] ->writer.task= (null) [ 576.753846] INFO: task syz-executor7:23653 blocked for more than 140 seconds. [ 576.761142] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 576.766783] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.774771] syz-executor7 D23432 23653 4488 0x00000004 [ 576.780853] Call Trace: [ 576.783458] __schedule+0x87c/0x1ed0 [ 576.787189] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.791791] ? __sched_text_start+0x8/0x8 [ 576.795963] ? trace_hardirqs_on+0x10/0x10 [ 576.800213] ? trace_hardirqs_on+0xd/0x10 [ 576.804402] ? trace_hardirqs_on+0x10/0x10 [ 576.808664] schedule+0xfb/0x450 [ 576.812043] ? lock_downgrade+0x8f0/0x8f0 [ 576.816208] ? __schedule+0x1ed0/0x1ed0 [ 576.820216] ? kasan_check_read+0x11/0x20 [ 576.824397] ? do_raw_spin_unlock+0xa7/0x2f0 [ 576.828821] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.833421] ? kasan_check_write+0x14/0x20 [ 576.837696] ? do_raw_spin_lock+0xc1/0x200 [ 576.841956] rwsem_down_read_failed+0x362/0x600 [ 576.846654] ? rwsem_down_write_failed_killable+0x10/0x10 [ 576.852212] ? lock_acquire+0x1e4/0x540 [ 576.856199] ? rcuwait_wake_up+0x1a3/0x2f0 [ 576.860464] ? lock_downgrade+0x8f0/0x8f0 [ 576.864653] ? lock_release+0xa30/0xa30 [ 576.868666] ? __free_object+0x173/0x340 [ 576.872754] ? __account_cfs_rq_runtime+0x770/0x770 [ 576.877804] call_rwsem_down_read_failed+0x18/0x30 [ 576.882766] ? rcuwait_wake_up+0x186/0x2f0 [ 576.887030] __percpu_down_read+0x1a0/0x290 [ 576.891369] ? percpu_free_rwsem+0xa0/0xa0 [ 576.895627] __sb_start_write+0x2d7/0x300 [ 576.899807] ext4_page_mkwrite+0x1d0/0x1430 [ 576.904160] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 576.909718] ? lock_downgrade+0x8f0/0x8f0 [ 576.913885] ? finish_task_switch+0x18a/0x870 [ 576.918407] ? do_wp_page+0xf54/0x1670 [ 576.922327] do_page_mkwrite+0x14e/0x520 [ 576.926408] ? print_bad_pte+0x5f0/0x5f0 [ 576.930609] ? do_raw_spin_unlock+0xa7/0x2f0 [ 576.935233] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.939835] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 576.944352] ? finish_task_switch+0x1d3/0x870 [ 576.948872] do_wp_page+0xf5c/0x1670 [ 576.952604] ? lock_repin_lock+0x430/0x430 [ 576.956872] ? finish_mkwrite_fault+0x610/0x610 [ 576.961564] ? trace_hardirqs_on+0x10/0x10 [ 576.965858] ? __schedule+0x884/0x1ed0 [ 576.969762] ? debug_object_assert_init+0x4b0/0x4b0 [ 576.974801] ? lock_acquire+0x1e4/0x540 [ 576.978881] ? lock_acquire+0x1e4/0x540 [ 576.982885] ? __handle_mm_fault+0x1cff/0x44a0 [ 576.987589] ? lock_release+0xa30/0xa30 [ 576.991597] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.996290] ? pmd_val+0x88/0x100 [ 576.999757] ? add_mm_counter_fast+0xd0/0xd0 [ 577.004201] ? kasan_check_write+0x14/0x20 [ 577.008456] ? do_raw_spin_lock+0xc1/0x200 [ 577.012715] __handle_mm_fault+0x2abf/0x44a0 [ 577.017422] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 577.022277] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.026884] ? kasan_check_write+0x14/0x20 [ 577.031149] ? do_raw_spin_lock+0xc1/0x200 [ 577.035408] ? lock_acquire+0x1e4/0x540 [ 577.039600] ? handle_mm_fault+0x417/0xc80 [ 577.043870] ? lock_downgrade+0x8f0/0x8f0 [ 577.048123] ? lock_release+0xa30/0xa30 [ 577.052114] ? lock_release+0xa30/0xa30 [ 577.056112] ? do_raw_spin_lock+0xc1/0x200 [ 577.060368] ? mem_cgroup_from_task+0xcb/0x1f0 [ 577.064967] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 577.069754] handle_mm_fault+0x53e/0xc80 [ 577.073843] ? __handle_mm_fault+0x44a0/0x44a0 [ 577.078441] ? find_vma+0x34/0x190 [ 577.082008] __do_page_fault+0x620/0xe50 [ 577.086103] ? clock_was_set_work+0x30/0x30 [ 577.090461] ? mm_fault_error+0x380/0x380 [ 577.094632] ? __x64_sys_nanosleep+0x1f8/0x280 [ 577.099247] ? hrtimer_nanosleep+0x620/0x620 [ 577.103686] do_page_fault+0xf6/0x8c0 [ 577.107524] ? vmalloc_sync_all+0x30/0x30 [ 577.111755] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.117432] ? do_syscall_64+0x497/0x820 [ 577.121509] ? syscall_slow_exit_work+0x500/0x500 [ 577.126370] ? syscall_return_slowpath+0x5e0/0x5e0 [ 577.131325] ? syscall_return_slowpath+0x31d/0x5e0 [ 577.136333] ? prepare_exit_to_usermode+0x291/0x3b0 [ 577.141482] ? page_fault+0x8/0x30 [ 577.145044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 577.149921] ? page_fault+0x8/0x30 [ 577.153500] page_fault+0x1e/0x30 [ 577.156986] RIP: 0033:0x4084b0 [ 577.160189] Code: 00 00 2e 23 40 00 00 00 00 00 3e 23 40 00 00 00 00 00 4e 23 40 00 00 00 00 00 5e 23 40 00 00 00 00 00 6e 23 40 00 00 00 00 00 <7e> 23 40 00 00 00 00 00 8e 23 40 00 00 00 00 00 9e 23 40 00 00 00 [ 577.179624] RSP: 002b:00007ffe70419f40 EFLAGS: 00010287 [ 577.185026] RAX: 0000001b2bc26228 RBX: 0000000000000000 RCX: 0000001b2cc20000 [ 577.192315] RDX: 0000001b2bc2622c RSI: 00000000007303d8 RDI: 0000000000000004 [ 577.199602] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.206912] R10: 00007ffe70419f80 R11: 0000000000000000 R12: 0000000000000000 [ 577.214202] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 577.221504] percpu_rw_semaphore(000000006c4d0e37) [ 577.226618] ->rw_sem.count=0xfffffffe00000001 [ 577.231294] ->rss.gp_state=2 [ 577.234494] ->rss.gp_count=1 [ 577.237694] ->rss.cb_state=0 [ 577.240886] ->rss.gp_type=1 [ 577.244021] ->readers_block=1 [ 577.247302] ->read_count=0 [ 577.250328] ->list_empty(rw_sem.wait_list)=0 [ 577.255021] ->writer.task= (null) [ 577.259445] INFO: task syz-executor2:23684 blocked for more than 140 seconds. [ 577.266727] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 577.272358] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 577.280457] syz-executor2 D24904 23684 4483 0x00000004 [ 577.286121] Call Trace: [ 577.288729] __schedule+0x87c/0x1ed0 [ 577.292474] ? __sched_text_start+0x8/0x8 [ 577.296647] ? trace_hardirqs_on+0x10/0x10 [ 577.300924] ? trace_hardirqs_on+0x10/0x10 [ 577.305171] ? trace_hardirqs_on+0x10/0x10 [ 577.309425] ? finish_task_switch+0x1d3/0x870 [ 577.313943] ? finish_task_switch+0x18a/0x870 [ 577.318800] ? preempt_notifier_register+0x200/0x200 [ 577.324273] ? kvm_sched_clock_read+0x9/0x20 [ 577.328704] ? lock_repin_lock+0x430/0x430 [ 577.332951] schedule+0xfb/0x450 [ 577.336331] ? lock_downgrade+0x8f0/0x8f0 [ 577.340513] ? __schedule+0x1ed0/0x1ed0 [ 577.344504] ? kasan_check_read+0x11/0x20 [ 577.348685] ? do_raw_spin_unlock+0xa7/0x2f0 [ 577.353112] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.357714] ? kasan_check_write+0x14/0x20 [ 577.361962] ? do_raw_spin_lock+0xc1/0x200 [ 577.366223] rwsem_down_read_failed+0x362/0x600 [ 577.370928] ? rwsem_down_write_failed_killable+0x10/0x10 [ 577.376489] ? lock_acquire+0x1e4/0x540 [ 577.380477] ? rcuwait_wake_up+0x1a3/0x2f0 [ 577.384733] ? lock_downgrade+0x8f0/0x8f0 [ 577.388922] ? lock_release+0xa30/0xa30 [ 577.392912] ? __free_object+0x173/0x340 [ 577.396997] ? kasan_check_read+0x11/0x20 [ 577.401195] call_rwsem_down_read_failed+0x18/0x30 [ 577.406140] ? rcuwait_wake_up+0x186/0x2f0 [ 577.410402] __percpu_down_read+0x1a0/0x290 [ 577.414838] ? percpu_free_rwsem+0xa0/0xa0 [ 577.419106] __sb_start_write+0x2d7/0x300 [ 577.423274] ext4_page_mkwrite+0x1d0/0x1430 [ 577.427625] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 577.433179] ? destroy_hrtimer_on_stack+0x1c/0x20 [ 577.438146] ? futex_wait+0x5d2/0xa20 [ 577.441970] ? do_wp_page+0xf54/0x1670 [ 577.445881] do_page_mkwrite+0x14e/0x520 [ 577.450067] ? print_bad_pte+0x5f0/0x5f0 [ 577.454585] ? do_raw_spin_unlock+0xa7/0x2f0 [ 577.459027] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.463622] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 577.468144] do_wp_page+0xf5c/0x1670 [ 577.471879] ? finish_mkwrite_fault+0x610/0x610 [ 577.476659] ? trace_hardirqs_on+0x10/0x10 [ 577.480924] ? lock_acquire+0x1e4/0x540 [ 577.484932] ? __handle_mm_fault+0x1cff/0x44a0 [ 577.489536] ? lock_release+0xa30/0xa30 [ 577.493523] ? pmd_val+0x88/0x100 [ 577.496986] ? add_mm_counter_fast+0xd0/0xd0 [ 577.501412] ? kasan_check_write+0x14/0x20 [ 577.505659] ? do_raw_spin_lock+0xc1/0x200 [ 577.509919] __handle_mm_fault+0x2abf/0x44a0 [ 577.514361] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 577.519234] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 577.524353] ? to_ratio+0x20/0x20 [ 577.527844] ? lock_acquire+0x1e4/0x540 [ 577.531832] ? handle_mm_fault+0x417/0xc80 [ 577.536076] ? lock_downgrade+0x8f0/0x8f0 [ 577.540243] ? lock_release+0xa30/0xa30 [ 577.544229] ? lock_release+0xa30/0xa30 [ 577.548302] ? lock_acquire+0x1e4/0x540 [ 577.552287] ? mem_cgroup_from_task+0xcb/0x1f0 [ 577.556889] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 577.561665] handle_mm_fault+0x53e/0xc80 [ 577.565739] ? __handle_mm_fault+0x44a0/0x44a0 [ 577.570330] ? find_vma+0x34/0x190 [ 577.573923] __do_page_fault+0x620/0xe50 [ 577.578008] ? mm_fault_error+0x380/0x380 [ 577.582178] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.587728] ? __x64_sys_clock_gettime+0x170/0x250 [ 577.592675] ? __ia32_sys_clock_settime+0x290/0x290 [ 577.597709] do_page_fault+0xf6/0x8c0 [ 577.601518] ? vmalloc_sync_all+0x30/0x30 [ 577.605682] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.611251] ? do_syscall_64+0x497/0x820 [ 577.615328] ? syscall_return_slowpath+0x5e0/0x5e0 [ 577.620299] ? syscall_return_slowpath+0x31d/0x5e0 [ 577.625240] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 577.630270] ? prepare_exit_to_usermode+0x291/0x3b0 [ 577.635305] ? page_fault+0x8/0x30 [ 577.638862] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 577.643740] ? page_fault+0x8/0x30 [ 577.647302] page_fault+0x1e/0x30 [ 577.650775] RIP: 0033:0x4084b0 [ 577.653968] Code: 00 00 2e 23 40 00 00 00 00 00 3e 23 40 00 00 00 00 00 4e 23 40 00 00 00 00 00 5e 23 40 00 00 00 00 00 6e 23 40 00 00 00 00 00 <7e> 23 40 00 00 00 00 00 8e 23 40 00 00 00 00 00 9e 23 40 00 00 00 [ 577.673502] RSP: 002b:00007fff5d45e640 EFLAGS: 00010283 [ 577.678990] RAX: 0000001b337234c8 RBX: 0000000000000000 RCX: 0000001b34720000 [ 577.686294] RDX: 0000001b337234cc RSI: 00000000007319a8 RDI: 0000000000000008 [ 577.693574] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.700859] R10: 00007fff5d45e680 R11: 0000000000000246 R12: 0000000000000000 [ 577.708228] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 577.715518] percpu_rw_semaphore(000000006c4d0e37) [ 577.720380] ->rw_sem.count=0xfffffffe00000001 [ 577.725061] ->rss.gp_state=2 [ 577.728252] ->rss.gp_count=1 [ 577.731452] ->rss.cb_state=0 [ 577.734649] ->rss.gp_type=1 [ 577.737773] ->readers_block=1 [ 577.741070] ->read_count=0 [ 577.744093] ->list_empty(rw_sem.wait_list)=0 [ 577.748846] ->writer.task= (null) [ 577.753286] INFO: task syz-executor3:23687 blocked for more than 140 seconds. [ 577.760569] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 577.766218] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 577.774207] syz-executor3 D24904 23687 4482 0x00000004 [ 577.779874] Call Trace: [ 577.782485] __schedule+0x87c/0x1ed0 [ 577.786230] ? __sched_text_start+0x8/0x8 [ 577.790569] ? trace_hardirqs_on+0x10/0x10 [ 577.794821] ? trace_hardirqs_on+0x10/0x10 [ 577.799070] ? kasan_check_write+0x14/0x20 [ 577.803321] ? __update_load_avg_blocked_se.isra.34+0x460/0x460 [ 577.809401] ? lock_acquire+0x1e4/0x540 [ 577.814091] ? cpuacct_charge+0x2eb/0x5d0 [ 577.818252] ? lock_downgrade+0x8f0/0x8f0 [ 577.822421] schedule+0xfb/0x450 [ 577.825803] ? lock_downgrade+0x8f0/0x8f0 [ 577.829989] ? __schedule+0x1ed0/0x1ed0 [ 577.833987] ? kasan_check_read+0x11/0x20 [ 577.838165] ? do_raw_spin_unlock+0xa7/0x2f0 [ 577.842595] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.847734] ? kasan_check_write+0x14/0x20 [ 577.851980] ? do_raw_spin_lock+0xc1/0x200 [ 577.856234] rwsem_down_read_failed+0x362/0x600 [ 577.860917] ? rwsem_down_write_failed_killable+0x10/0x10 [ 577.866646] ? lock_acquire+0x1e4/0x540 [ 577.870670] ? rcuwait_wake_up+0x1a3/0x2f0 [ 577.874922] ? lock_downgrade+0x8f0/0x8f0 [ 577.879087] ? lock_release+0xa30/0xa30 [ 577.883079] ? __free_object+0x173/0x340 [ 577.887160] ? __account_cfs_rq_runtime+0x770/0x770 [ 577.892210] call_rwsem_down_read_failed+0x18/0x30 [ 577.897154] ? rcuwait_wake_up+0x186/0x2f0 [ 577.901418] __percpu_down_read+0x1a0/0x290 [ 577.905765] ? percpu_free_rwsem+0xa0/0xa0 [ 577.910033] __sb_start_write+0x2d7/0x300 [ 577.914212] ext4_page_mkwrite+0x1d0/0x1430 [ 577.918548] ? run_rebalance_domains+0x4c0/0x4c0 [ 577.923332] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 577.928971] ? lock_downgrade+0x8f0/0x8f0 [ 577.933155] ? finish_task_switch+0x18a/0x870 [ 577.937691] ? do_wp_page+0xf54/0x1670 [ 577.941592] do_page_mkwrite+0x14e/0x520 [ 577.945675] ? print_bad_pte+0x5f0/0x5f0 [ 577.949751] ? do_raw_spin_unlock+0xa7/0x2f0 [ 577.954171] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.958765] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 577.963287] ? finish_task_switch+0x1d3/0x870 [ 577.967826] do_wp_page+0xf5c/0x1670 [ 577.971556] ? lock_repin_lock+0x430/0x430 [ 577.975810] ? finish_mkwrite_fault+0x610/0x610 [ 577.980507] ? trace_hardirqs_on+0x10/0x10 [ 577.984778] ? __schedule+0x884/0x1ed0 [ 577.988680] ? debug_object_assert_init+0x4b0/0x4b0 [ 577.993729] ? lock_acquire+0x1e4/0x540 [ 577.997730] ? lock_acquire+0x1e4/0x540 [ 578.001720] ? __handle_mm_fault+0x1cff/0x44a0 [ 578.006480] ? lock_release+0xa30/0xa30 [ 578.010471] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.015065] ? pmd_val+0x88/0x100 [ 578.018535] ? add_mm_counter_fast+0xd0/0xd0 [ 578.022966] ? kasan_check_write+0x14/0x20 [ 578.027242] ? do_raw_spin_lock+0xc1/0x200 [ 578.031592] __handle_mm_fault+0x2abf/0x44a0 [ 578.036036] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 578.040889] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.045484] ? kasan_check_write+0x14/0x20 [ 578.049734] ? do_raw_spin_lock+0xc1/0x200 [ 578.053986] ? lock_acquire+0x1e4/0x540 [ 578.057975] ? handle_mm_fault+0x417/0xc80 [ 578.062226] ? lock_downgrade+0x8f0/0x8f0 [ 578.066384] ? lock_release+0xa30/0xa30 [ 578.070372] ? lock_release+0xa30/0xa30 [ 578.074360] ? do_raw_spin_lock+0xc1/0x200 [ 578.078642] ? mem_cgroup_from_task+0xcb/0x1f0 [ 578.083244] ? mem_cgroup_css_online+0x3c0/0x3c0 [ 578.088029] handle_mm_fault+0x53e/0xc80 [ 578.092207] ? __handle_mm_fault+0x44a0/0x44a0 [ 578.096801] ? find_vma+0x34/0x190 [ 578.100360] __do_page_fault+0x620/0xe50 [ 578.104537] ? clock_was_set_work+0x30/0x30 [ 578.108883] ? mm_fault_error+0x380/0x380 [ 578.113065] ? __x64_sys_nanosleep+0x1f8/0x280 [ 578.117886] ? hrtimer_nanosleep+0x620/0x620 [ 578.122396] do_page_fault+0xf6/0x8c0 [ 578.126213] ? vmalloc_sync_all+0x30/0x30 [ 578.130378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.135929] ? do_syscall_64+0x497/0x820 [ 578.140026] ? syscall_slow_exit_work+0x500/0x500 [ 578.144885] ? syscall_return_slowpath+0x5e0/0x5e0 [ 578.149825] ? syscall_return_slowpath+0x31d/0x5e0 [ 578.154779] ? prepare_exit_to_usermode+0x291/0x3b0 [ 578.159810] ? page_fault+0x8/0x30 [ 578.163379] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 578.168240] ? page_fault+0x8/0x30 [ 578.172145] page_fault+0x1e/0x30 [ 578.175620] RIP: 0033:0x4084b0 [ 578.178816] Code: 00 00 2e 23 40 00 00 00 00 00 3e 23 40 00 00 00 00 00 4e 23 40 00 00 00 00 00 5e 23 40 00 00 00 00 00 6e 23 40 00 00 00 00 00 <7e> 23 40 00 00 00 00 00 8e 23 40 00 00 00 00 00 9e 23 40 00 00 00 [ 578.198357] RSP: 002b:00007ffef73ab780 EFLAGS: 00010283 [ 578.203739] RAX: 0000001b338216a4 RBX: 0000000000000000 RCX: 0000001b34820000 [ 578.211027] RDX: 0000001b338216a8 RSI: 00000000007301b0 RDI: 0000000000000001 [ 578.218315] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 578.225622] R10: 00007ffef73ab7c0 R11: 0000000000000000 R12: 0000000000000000 [ 578.232896] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 578.240189] percpu_rw_semaphore(000000006c4d0e37) [ 578.245034] ->rw_sem.count=0xfffffffe00000001 [ 578.249707] ->rss.gp_state=2 [ 578.252904] ->rss.gp_count=1 [ 578.256103] ->rss.cb_state=0 [ 578.259296] ->rss.gp_type=1 [ 578.262406] ->readers_block=1 [ 578.265696] ->read_count=0 [ 578.268717] ->list_empty(rw_sem.wait_list)=0 [ 578.273304] ->writer.task= (null) [ 578.277725] INFO: task syz-executor4:23695 blocked for more than 140 seconds. [ 578.285009] Not tainted 4.18.0-rc4-next-20180711+ #4 [ 578.290730] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 578.298718] syz-executor4 D26568 23695 4486 0x00000004 [ 578.304383] Call Trace: [ 578.307006] __schedule+0x87c/0x1ed0 [ 578.310741] ? __handle_mm_fault+0x976/0x44a0 [ 578.315268] ? __sched_text_start+0x8/0x8 [ 578.319428] ? lock_acquire+0x1e4/0x540 [ 578.323412] ? is_bpf_text_address+0xae/0x170 [ 578.327930] ? lock_downgrade+0x8f0/0x8f0 [ 578.332092] ? path_init+0x2340/0x2340 [ 578.335998] ? path_parentat.isra.43+0x20/0x160 [ 578.341295] ? lock_downgrade+0x8f0/0x8f0 [ 578.345453] ? lock_downgrade+0x8f0/0x8f0 [ 578.349611] ? lock_release+0xa30/0xa30 [ 578.353628] schedule+0xfb/0x450 [ 578.357011] ? lock_downgrade+0x8f0/0x8f0 [ 578.361178] ? __schedule+0x1ed0/0x1ed0 [ 578.365186] ? kasan_check_read+0x11/0x20 [ 578.369347] ? do_raw_spin_unlock+0xa7/0x2f0 [ 578.373771] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.378371] ? kasan_check_write+0x14/0x20 [ 578.382619] ? do_raw_spin_lock+0xc1/0x200 [ 578.386875] rwsem_down_read_failed+0x362/0x600 [ 578.391741] ? rwsem_down_write_failed_killable+0x10/0x10 [ 578.397298] ? lock_acquire+0x1e4/0x540 [ 578.401286] ? rcuwait_wake_up+0x1a3/0x2f0 [ 578.405556] ? lock_downgrade+0x8f0/0x8f0 [ 578.409714] ? lock_release+0xa30/0xa30 [ 578.413788] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 578.419078] ? mntput+0x74/0xa0 [ 578.422375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.427928] ? terminate_walk+0x20a/0x5e0 [ 578.432092] ? rcuwait_wake_up+0x1cc/0x2f0 [ 578.436344] call_rwsem_down_read_failed+0x18/0x30 [ 578.441291] ? rcuwait_wake_up+0x186/0x2f0 [ 578.445544] __percpu_down_read+0x1a0/0x290 [ 578.449882] ? percpu_free_rwsem+0xa0/0xa0 [ 578.454149] __sb_start_write+0x2d7/0x300 [ 578.458515] mnt_want_write+0x3f/0xc0 [ 578.462329] filename_create+0x13e/0x5b0 [ 578.466518] ? kern_path_mountpoint+0x40/0x40 [ 578.471785] ? kasan_check_write+0x14/0x20 [ 578.476036] ? do_raw_spin_lock+0xc1/0x200 [ 578.480285] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.485851] ? getname_flags+0x26e/0x5a0 [ 578.489926] ? __close_fd+0x24c/0x3a0 [ 578.493833] do_symlinkat+0xfe/0x2d0 [ 578.497577] ? __ia32_sys_unlink+0x50/0x50 [ 578.501850] ? __ia32_sys_access+0x80/0x80 [ 578.506126] __x64_sys_symlink+0x59/0x80 [ 578.510204] do_syscall_64+0x1b9/0x820 [ 578.514110] ? syscall_return_slowpath+0x5e0/0x5e0 [ 578.519152] ? syscall_return_slowpath+0x31d/0x5e0 [ 578.524098] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 578.529146] ? prepare_exit_to_usermode+0x291/0x3b0 [ 578.534183] ? perf_trace_sys_enter+0xb10/0xb10 [ 578.539046] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 578.543917] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 578.549121] RIP: 0033:0x455b57 [ 578.552320] Code: Bad RIP value. [ 578.555707] RSP: 002b:00007ffe23373898 EFLAGS: 00000217 ORIG_RAX: 0000000000000058 [ 578.563431] RAX: ffffffffffffffda RBX: 0000000000000013 RCX: 0000000000455b57 [ 578.570727] RDX: 0000000000000000 RSI: 00000000004bb371 RDI: 00007ffe23374590 [ 578.578027] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000b44940 [ 578.585320] R10: 0000000000000000 R11: 0000000000000217 R12: 0000000000000000 [ 578.592625] R13: 0000000000000000 R14: 00007ffe23373f40 R15: 00000000007034c0 [ 578.600034] percpu_rw_semaphore(0000000029705f3c) [ 578.604887] ->rw_sem.count=0xfffffffe00000001 [ 578.609579] ->rss.gp_state=2 [ 578.612852] ->rss.gp_count=1 [ 578.616843] ->rss.cb_state=0 [ 578.620041] ->rss.gp_type=1 [ 578.623149] ->readers_block=1 [ 578.626455] ->read_count=0 [ 578.629481] ->list_empty(rw_sem.wait_list)=0 [ 578.634082] ->writer.task= (null) [ 578.638507] INFO: lockdep is turned off. [ 578.642599] NMI backtrace for cpu 1 [ 578.646241] CPU: 1 PID: 899 Comm: khungtaskd Not tainted 4.18.0-rc4-next-20180711+ #4 [ 578.654229] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.663576] Call Trace: [ 578.666170] dump_stack+0x1c9/0x2b4 [ 578.669794] ? dump_stack_print_info.cold.2+0x52/0x52 [ 578.675007] ? vprintk_default+0x28/0x30 [ 578.679163] ? lapic_can_unplug_cpu.cold.28+0x3f/0x3f [ 578.684359] nmi_cpu_backtrace.cold.3+0x48/0x88 [ 578.689044] ? lapic_can_unplug_cpu.cold.28+0x3f/0x3f [ 578.694235] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 578.699683] arch_trigger_cpumask_backtrace+0x14/0x20 [ 578.704875] watchdog+0xb81/0x10f0 [ 578.708506] ? reset_hung_task_detector+0xd0/0xd0 [ 578.713351] ? find_held_lock+0x36/0x1c0 [ 578.717427] ? kasan_check_read+0x11/0x20 [ 578.721952] ? do_raw_spin_unlock+0xa7/0x2f0 [ 578.726364] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 578.731460] ? __kthread_parkme+0x58/0x1b0 [ 578.735693] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 578.740710] ? trace_hardirqs_on+0xd/0x10 [ 578.744871] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 578.750404] ? __kthread_parkme+0x106/0x1b0 [ 578.754722] kthread+0x345/0x410 [ 578.758099] ? reset_hung_task_detector+0xd0/0xd0 [ 578.762957] ? kthread_bind+0x40/0x40 [ 578.766931] ret_from_fork+0x3a/0x50 [ 578.770697] Sending NMI from CPU 1 to CPUs 0: [ 578.776217] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.006 msecs [ 578.777198] NMI backtrace for cpu 0 [ 578.777205] CPU: 0 PID: 4463 Comm: syz-fuzzer Not tainted 4.18.0-rc4-next-20180711+ #4 [ 578.777211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.777216] RIP: 0010:__sanitizer_cov_trace_const_cmp8+0x1/0x20 [ 578.777218] Code: ff 5d c3 66 0f 1f 44 00 00 55 89 f2 89 fe bf 05 00 00 00 48 89 e5 48 8b 4d 08 e8 6a fe ff ff 5d c3 0f 1f 84 00 00 00 00 00 55 <48> 89 f2 48 89 fe bf 07 00 00 00 48 89 e5 48 8b 4d 08 e8 48 fe ff [ 578.777347] RSP: 0018:ffff8801accdef18 EFLAGS: 00000246 [ 578.777354] RAX: ffff8801accdf7d0 RBX: 0000000002313ba8 RCX: 0000000000000000 [ 578.777360] RDX: 1ffff1003599befc RSI: 0000000000000000 RDI: 0000000000000000 [ 578.777366] RBP: ffff8801accdf568 R08: ffff8801accdf6d8 R09: ffff8801accdf718 [ 578.777371] R10: ffffed003599beea R11: ffff8801accdf757 R12: 0000000000000001 [ 578.777376] R13: 0000000000000ba8 R14: 0000000000000000 R15: ffff8801accdf540 [ 578.777382] FS: 000000c420086e68(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 578.777387] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 578.777392] CR2: 000000000170c158 CR3: 00000001c04d2000 CR4: 00000000001426f0 [ 578.777397] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 578.777403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 578.777406] Call Trace: [ 578.777409] ? get_futex_key+0x25f/0x2000 [ 578.777413] ? trace_hardirqs_on+0x10/0x10 [ 578.777417] ? futex_lock_pi_atomic+0x3a0/0x3a0 [ 578.777420] ? kasan_check_read+0x11/0x20 [ 578.777424] ? do_raw_spin_unlock+0xa7/0x2f0 [ 578.777428] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.777432] ? compat_start_thread+0x80/0x80 [ 578.777436] ? cpu_load_update_active+0x2c0/0x2c0 [ 578.777439] ? trace_hardirqs_on+0x10/0x10 [ 578.777443] ? kasan_check_write+0x14/0x20 [ 578.777447] ? finish_task_switch+0x2ca/0x870 [ 578.777451] ? preempt_notifier_register+0x200/0x200 [ 578.777455] ? kvm_sched_clock_read+0x9/0x20 [ 578.777459] ? lock_repin_lock+0x430/0x430 [ 578.777462] ? trace_hardirqs_on+0x10/0x10 [ 578.777466] ? __schedule+0x884/0x1ed0 [ 578.777470] ? plist_check_prev_next+0x115/0x1b0 [ 578.777474] ? __debug_object_init+0x581/0x12e0 [ 578.777478] ? lock_downgrade+0x8f0/0x8f0 [ 578.777481] ? lock_downgrade+0x8f0/0x8f0 [ 578.777485] ? kasan_check_read+0x11/0x20 [ 578.777489] ? do_raw_spin_unlock+0xa7/0x2f0 [ 578.777492] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.777497] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.777500] ? kasan_check_write+0x14/0x20 [ 578.777504] ? trace_hardirqs_on+0xd/0x10 [ 578.777508] ? __debug_object_init+0x581/0x12e0 [ 578.777511] ? debug_object_free+0x690/0x690 [ 578.777515] ? kasan_check_write+0x14/0x20 [ 578.777519] ? do_raw_spin_lock+0xc1/0x200 [ 578.777522] ? trace_hardirqs_on+0xd/0x10 [ 578.777526] ? __free_object+0x173/0x340 [ 578.777530] ? __list_del_entry_valid.cold.1+0x58/0x58 [ 578.777534] ? do_raw_spin_unlock+0xa7/0x2f0 [ 578.777538] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.777541] futex_wait_setup+0xd9/0x410 [ 578.777544] ? futex_wake+0x760/0x760 [ 578.777549] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.777552] ? __hrtimer_init+0xdb/0x240 [ 578.777556] futex_wait+0x418/0xa20 [ 578.777559] ? futex_wait_setup+0x410/0x410 [ 578.777563] ? set_next_entity+0x2eb/0xc70 [ 578.777567] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 578.777571] ? clock_was_set_work+0x30/0x30 [ 578.777575] ? trace_hardirqs_on+0x10/0x10 [ 578.777579] ? do_futex+0x193/0x27d0 [ 578.777582] do_futex+0x336/0x27d0 [ 578.777586] ? trace_hardirqs_on+0x10/0x10 [ 578.777590] ? finish_task_switch+0x1d3/0x870 [ 578.777593] ? lock_downgrade+0x8f0/0x8f0 [ 578.777597] ? finish_task_switch+0x18a/0x870 [ 578.777601] ? exit_robust_list+0x290/0x290 [ 578.777604] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 578.777608] ? compat_start_thread+0x80/0x80 [ 578.777612] ? kasan_check_write+0x14/0x20 [ 578.777616] ? finish_task_switch+0x2ca/0x870 [ 578.777620] ? preempt_notifier_register+0x200/0x200 [ 578.777624] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 578.777627] ? should_fail+0x246/0xd86 [ 578.777631] ? lock_repin_lock+0x430/0x430 [ 578.777635] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 578.777638] ? __x64_sys_futex+0x53e/0x6a0 [ 578.777642] ? lock_downgrade+0x8f0/0x8f0 [ 578.777646] ? pvclock_read_flags+0x160/0x160 [ 578.777649] ? lock_acquire+0x1e4/0x540 [ 578.777653] ? lock_downgrade+0x8f0/0x8f0 [ 578.777656] ? kvm_clock_read+0x25/0x30 [ 578.777660] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 578.777664] ? ktime_get+0x2e1/0x440 [ 578.777668] ? ktime_get_raw_ts64+0x4f0/0x4f0 [ 578.777672] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 578.777675] __x64_sys_futex+0x472/0x6a0 [ 578.777679] ? do_futex+0x27d0/0x27d0 [ 578.777683] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.777687] ? exit_to_usermode_loop+0x1f4/0x380 [ 578.777691] ? syscall_slow_exit_work+0x500/0x500 [ 578.777694] do_syscall_64+0x1b9/0x820 [ 578.777698] ? syscall_slow_exit_work+0x500/0x500 [ 578.777702] ? syscall_return_slowpath+0x5e0/0x5e0 [ 578.777706] ? syscall_return_slowpath+0x31d/0x5e0 [ 578.777710] ? prepare_exit_to_usermode+0x291/0x3b0 [ 578.777714] ? perf_trace_sys_enter+0xb10/0xb10 [ 578.777718] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 578.777723] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 578.777725] RIP: 0033:0x45ddf3 [ 578.777728] Code: cc cc cc cc cc cc cc 48 8b 7c 24 08 8b 74 24 10 8b 54 24 14 4c 8b 54 24 18 4c 8b 44 24 20 44 8b 4c 24 28 b8 ca 00 00 00 0f 05 <89> 44 24 30 c3 cc cc cc cc cc cc cc cc 8b 7c 24 08 48 8b 74 24 10 [ 578.777860] RSP: 002b:000000c420153ea8 EFLAGS: 00000206 ORIG_RAX: 00000000000000ca [ 578.777869] RAX: ffffffffffffffda RBX: 00000000000186a0 RCX: 000000000045ddf3 [ 578.777874] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002313ba8 [ 578.777880] RBP: 000000c420153ef0 R08: 0000000000000000 R09: 0000000000000000 [ 578.777885] R10: 000000c420153ee0 R11: 0000000000000206 R12: 000000c42afcb298 [ 578.777890] R13: 000000000000001f R14: 0000000000c1bdc0 R15: ffffffffffffbdc6 [ 578.777898] Kernel panic - not syncing: hung_task: blocked tasks [ 579.355832] CPU: 1 PID: 899 Comm: khungtaskd Not tainted 4.18.0-rc4-next-20180711+ #4 [ 579.363792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 579.373134] Call Trace: [ 579.375722] dump_stack+0x1c9/0x2b4 [ 579.379345] ? dump_stack_print_info.cold.2+0x52/0x52 [ 579.384535] ? printk_safe_log_store+0x2f0/0x2f0 [ 579.389284] panic+0x238/0x4e7 [ 579.392468] ? add_taint.cold.5+0x16/0x16 [ 579.396608] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 579.402142] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 579.407585] ? printk_safe_flush+0xd7/0x130 [ 579.411909] watchdog+0xb92/0x10f0 [ 579.415449] ? reset_hung_task_detector+0xd0/0xd0 [ 579.420283] ? find_held_lock+0x36/0x1c0 [ 579.424350] ? kasan_check_read+0x11/0x20 [ 579.428488] ? do_raw_spin_unlock+0xa7/0x2f0 [ 579.432891] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 579.437987] ? __kthread_parkme+0x58/0x1b0 [ 579.442213] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 579.447223] ? trace_hardirqs_on+0xd/0x10 [ 579.451362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 579.456890] ? __kthread_parkme+0x106/0x1b0 [ 579.461203] kthread+0x345/0x410 [ 579.464563] ? reset_hung_task_detector+0xd0/0xd0 [ 579.469394] ? kthread_bind+0x40/0x40 [ 579.473186] ret_from_fork+0x3a/0x50 [ 579.477380] Dumping ftrace buffer: [ 579.481001] (ftrace buffer empty) [ 579.484689] Kernel Offset: disabled [ 579.488294] Rebooting in 86400 seconds..