bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:43 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:05:43 executing program 7: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) unshare(0x20400) setsockopt$sock_attach_bpf(r0, 0x10d, 0x2, &(0x7f0000000000)=r1, 0xfc33) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x3, 0x10}, &(0x7f0000000140)=0xc) 01:05:43 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:43 executing program 3 (fault-call:6 fault-nth:11): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:43 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x5) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000), 0xc, &(0x7f0000000880)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c000000130001000000000000a910b0b463ab42", @ANYRES32=0x0, @ANYBLOB="0000000000000000080016000400010014000300626f6e645f736c6176655f3100000000"], 0xff5d}}, 0x0) 01:05:43 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, 0xffffffffffffffff) [ 245.211232] FAULT_INJECTION: forcing a failure. [ 245.211232] name failslab, interval 1, probability 0, space 0, times 0 [ 245.223018] CPU: 0 PID: 8258 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 245.230244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.239629] Call Trace: [ 245.242278] dump_stack+0x14b/0x190 [ 245.245952] should_fail+0xa98/0xaa0 [ 245.249753] __should_failslab+0x278/0x2a0 [ 245.254074] should_failslab+0x29/0x70 [ 245.258059] __kmalloc_track_caller+0x1f4/0xc60 [ 245.262846] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 245.268293] ? alloc_vfsmnt+0x1be/0xb10 [ 245.272366] kstrdup_const+0x154/0x270 [ 245.276340] alloc_vfsmnt+0x1be/0xb10 [ 245.280226] clone_mnt+0xcf/0x1af0 [ 245.283823] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 245.289278] copy_tree+0x9d3/0x1d90 [ 245.292974] do_mount+0x2ca3/0x56b0 [ 245.296706] ksys_mount+0x32e/0x3d0 [ 245.300439] __se_sys_mount+0xe5/0x110 [ 245.304384] __x64_sys_mount+0x62/0x80 [ 245.308326] do_syscall_64+0xb8/0x100 [ 245.312173] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 245.317395] RIP: 0033:0x457099 [ 245.320645] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 245.339582] RSP: 002b:00007f6f3c377c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 245.347336] RAX: ffffffffffffffda RBX: 00007f6f3c3786d4 RCX: 0000000000457099 [ 245.354644] RDX: 0000000020753000 RSI: 0000000020187ff8 RDI: 0000000020000080 01:05:43 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) connect$can_bcm(r1, &(0x7f00000000c0), 0x10) getsockname$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, &(0x7f0000000200)=0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_int(r0, 0x10d, 0xee, &(0x7f0000000100), &(0x7f0000000080)=0x4) 01:05:43 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='hfsplus\x00', 0x0, &(0x7f0000000280)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80000, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)=""/66) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x8010, 0x7) [ 245.361948] RBP: 0000000000930140 R08: 0000000020000580 R09: 0000000000000000 [ 245.369260] R10: 0000000000005010 R11: 0000000000000246 R12: 0000000000000003 [ 245.376575] R13: 00000000004d2eb0 R14: 00000000004c7f78 R15: 000000000000000b [ 245.390772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:43 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:43 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f00000000c0)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)="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") getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) ftruncate(r1, 0x8) ftruncate(r1, 0xc344) 01:05:43 executing program 3 (fault-call:6 fault-nth:12): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:43 executing program 0: r0 = getpgrp(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000400)={0xbf}) fcntl$getflags(r1, 0x1) r2 = dup3(r1, r1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000a004e230700000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000f100000000000000000046620000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000030000000a004e2300ffffffff0100000000e2ff0000000000000001bcf80000000000000000008000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e24010000000000000000000000000000000000000007000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2494e1000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000200)={{}, {0x0, 0x7}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0x408c5333, &(0x7f0000000340)={0x0, 0x0, 0x0, "717565756531000000000000001f00"}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000140)) tkill(r0, 0x1000000000013) [ 245.966501] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 246.005419] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:44 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:44 executing program 7: r0 = inotify_init() creat(&(0x7f00000002c0)='./file0\x00', 0x3ffffffffffe) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) truncate(&(0x7f00000000c0)='./file0\x00', 0x0) fcntl$dupfd(r0, 0x406, r0) [ 246.190589] FAULT_INJECTION: forcing a failure. [ 246.190589] name failslab, interval 1, probability 0, space 0, times 0 [ 246.202067] CPU: 0 PID: 8301 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 246.209292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.218678] Call Trace: [ 246.221327] dump_stack+0x14b/0x190 [ 246.225013] should_fail+0xa98/0xaa0 [ 246.228822] __should_failslab+0x278/0x2a0 [ 246.233150] should_failslab+0x29/0x70 [ 246.237117] kmem_cache_alloc+0x127/0xb20 [ 246.241350] ? alloc_vfsmnt+0x73/0xb10 [ 246.245311] ? __msan_poison_alloca+0x173/0x1f0 [ 246.250074] alloc_vfsmnt+0x73/0xb10 [ 246.253878] clone_mnt+0xcf/0x1af0 [ 246.257520] copy_tree+0x9d3/0x1d90 [ 246.261226] do_mount+0x2ca3/0x56b0 [ 246.264958] ksys_mount+0x32e/0x3d0 [ 246.268686] __se_sys_mount+0xe5/0x110 [ 246.272635] __x64_sys_mount+0x62/0x80 [ 246.276570] do_syscall_64+0xb8/0x100 [ 246.280420] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 246.285650] RIP: 0033:0x457099 [ 246.288920] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 246.307860] RSP: 002b:00007f6f3c356c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 246.315625] RAX: ffffffffffffffda RBX: 00007f6f3c3576d4 RCX: 0000000000457099 [ 246.322937] RDX: 0000000020753000 RSI: 0000000020187ff8 RDI: 0000000020000080 [ 246.330272] RBP: 00000000009301e0 R08: 0000000020000580 R09: 0000000000000000 01:05:44 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth0_to_bridge\x00', {0x2, 0x4e20, @multicast2}}) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000040)='numa_maps\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 246.337669] R10: 0000000000005010 R11: 0000000000000246 R12: 0000000000000003 [ 246.345000] R13: 00000000004d2eb0 R14: 00000000004c7f78 R15: 000000000000000c 01:05:44 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:05:44 executing program 3 (fault-call:6 fault-nth:13): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:44 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:44 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x800, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x3f, 0x7}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0xc5d}, 0x8) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000000c0)={0x100000001, 0x8, 0x6, 0xff, 0x3}) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:44 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:05:44 executing program 6: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) semget$private(0x0, 0x3, 0xc0) capset(&(0x7f00000001c0)={0x19980330, r0}, &(0x7f0000000200)) r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000080)=[{}], 0xc0) 01:05:44 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) ioctl(r0, 0xc0884123, &(0x7f0000000080)='\v') syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x48001) ftruncate(r0, 0x6) 01:05:44 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x4000000000000011, r2, 0x0) lstat(&(0x7f00000022c0)='./bus\x00', &(0x7f0000007400)) [ 247.142018] FAULT_INJECTION: forcing a failure. [ 247.142018] name failslab, interval 1, probability 0, space 0, times 0 [ 247.153405] CPU: 0 PID: 8345 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 247.160646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 247.170056] Call Trace: [ 247.172702] dump_stack+0x14b/0x190 [ 247.176380] should_fail+0xa98/0xaa0 [ 247.180161] __should_failslab+0x278/0x2a0 [ 247.184504] should_failslab+0x29/0x70 [ 247.188502] __kmalloc_track_caller+0x1f4/0xc60 [ 247.193268] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 247.198723] ? alloc_vfsmnt+0x1be/0xb10 [ 247.202796] kstrdup_const+0x154/0x270 [ 247.206770] alloc_vfsmnt+0x1be/0xb10 [ 247.210657] clone_mnt+0xcf/0x1af0 [ 247.214293] copy_tree+0x9d3/0x1d90 [ 247.217991] do_mount+0x2ca3/0x56b0 [ 247.221718] ksys_mount+0x32e/0x3d0 [ 247.225450] __se_sys_mount+0xe5/0x110 [ 247.229405] __x64_sys_mount+0x62/0x80 [ 247.233358] do_syscall_64+0xb8/0x100 01:05:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[], 0xbf}}, 0xfffffffffffffffa) 01:05:45 executing program 7: r0 = msgget$private(0x0, 0x3) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000014c0)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xaf, 0x200) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x1c, 0x4) msgsnd(r0, &(0x7f0000e74f60)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000100)={0xffffffffffffffff, "b9737555157f6440e4f568f4b66a6074faaffee72afc42bf7cec14ed62e820fafc2a"}, 0x2a, 0x0) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 01:05:45 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r2 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge_slave_0\x00', 0x0}) bind$packet(r2, &(0x7f0000000200)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000100)=0x7, 0x4) io_setup(0x7, &(0x7f0000000300)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000080)="ab9fe0e121d22206cd0c", 0xa}]) [ 247.237209] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 247.247040] RIP: 0033:0x457099 [ 247.250277] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 247.269232] RSP: 002b:00007f6f3c377c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 247.277018] RAX: ffffffffffffffda RBX: 00007f6f3c3786d4 RCX: 0000000000457099 [ 247.284333] RDX: 0000000020753000 RSI: 0000000020187ff8 RDI: 0000000020000080 [ 247.291650] RBP: 0000000000930140 R08: 0000000020000580 R09: 0000000000000000 [ 247.298967] R10: 0000000000005010 R11: 0000000000000246 R12: 0000000000000003 [ 247.306282] R13: 00000000004d2eb0 R14: 00000000004c7f78 R15: 000000000000000d 01:05:45 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:45 executing program 0: unshare(0x20400) r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x2, 0x202) write$FUSE_NOTIFY_POLL(r0, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x7}}, 0x18) socket$packet(0x11, 0x2, 0x300) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000000)) [ 247.426055] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:45 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x3) 01:05:45 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x25dfdbfb}, 0xc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$netlink(r0, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0xffd}, 0xc) 01:05:45 executing program 0: socketpair(0xa, 0x5, 0x3, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x24, &(0x7f0000000080)=0x4, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f00000015c0), &(0x7f0000000000)=0xfffffffffffffc18) [ 247.857698] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:46 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:05:46 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:46 executing program 3 (fault-call:6 fault-nth:14): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:46 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000100)) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x8000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e20, 0xfffffffffffffe00, @mcast2, 0x1000}, @in6={0xa, 0x4e21, 0x8, @loopback, 0x401}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e24, 0x2, @local, 0x6}, @in={0x2, 0x4e23, @multicast2}], 0xfffffffffffffdaa) ioctl$NBD_DO_IT(r2, 0xab03) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:46 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r1, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:05:46 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000100)={0x9, 0x5, 0xff, 0x9, 0xfff}) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000080)=0x1) 01:05:46 executing program 7: r0 = getpgid(0xffffffffffffffff) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') 01:05:46 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) [ 248.401884] Unknown ioctl -2144833520 [ 248.451560] Unknown ioctl -2144833520 [ 248.534428] FAULT_INJECTION: forcing a failure. [ 248.534428] name failslab, interval 1, probability 0, space 0, times 0 [ 248.545868] CPU: 0 PID: 8415 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 248.553098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 248.562485] Call Trace: [ 248.565135] dump_stack+0x14b/0x190 [ 248.568816] should_fail+0xa98/0xaa0 [ 248.572644] __should_failslab+0x278/0x2a0 [ 248.576972] should_failslab+0x29/0x70 [ 248.577182] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 248.580944] kmem_cache_alloc+0x127/0xb20 [ 248.580983] ? pcpu_block_update_hint_alloc+0xb33/0xc40 [ 248.581022] ? alloc_vfsmnt+0x73/0xb10 [ 248.581081] ? task_kmsan_context_state+0x5e/0x110 [ 248.606888] alloc_vfsmnt+0x73/0xb10 [ 248.610665] clone_mnt+0xcf/0x1af0 [ 248.614312] copy_tree+0x2a0/0x1d90 [ 248.618017] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 248.624005] ? idr_get_free+0x12ea/0x14c0 [ 248.628215] ? __msan_get_context_state+0x9/0x30 [ 248.633062] ? find_next_zero_bit+0x12b/0x2f0 [ 248.637605] propagate_one+0x889/0xe90 [ 248.641544] ? ida_alloc_range+0x115d/0x1200 [ 248.646040] ? get_mountpoint+0x5bb/0x9e0 [ 248.650242] propagate_mnt+0x3bb/0x12d0 [ 248.654319] attach_recursive_mnt+0xdee/0x41b0 [ 248.659502] do_mount+0x4581/0x56b0 [ 248.663233] ksys_mount+0x32e/0x3d0 [ 248.666951] __se_sys_mount+0xe5/0x110 [ 248.670890] __x64_sys_mount+0x62/0x80 [ 248.674813] do_syscall_64+0xb8/0x100 [ 248.678651] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 248.683870] RIP: 0033:0x457099 [ 248.687099] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 248.706049] RSP: 002b:00007f6f3c377c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 248.713814] RAX: ffffffffffffffda RBX: 00007f6f3c3786d4 RCX: 0000000000457099 [ 248.721120] RDX: 0000000020753000 RSI: 0000000020187ff8 RDI: 0000000020000080 01:05:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x2ef, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ba3ae56b14a5f96a96a2d9296d493ee87761670ead5570b0fa9d51cc8a641d1aeef41d5010693e548efb00dc7eedf830229342ff749ae866c8b38c955e18f3b7d84b526681d79c5f677b264914a89a634269384591476fc24d7059a429bc3750a4773a0551c91943dba94245663e10c2dc2167c79c2dc36851d89e1d702b70be665e632e12fc37c22932c3c91d66a0ecdf791f65fdeaa025d91d599177c41104cb49cf3ef4108105c20db277cf96f12a8512e5306bcafc"], 0xfffffdef) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) setpgid(r2, r3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @remote}}}, 0x108) [ 248.728416] RBP: 0000000000930140 R08: 0000000020000580 R09: 0000000000000000 [ 248.735731] R10: 0000000000005010 R11: 0000000000000246 R12: 0000000000000003 [ 248.743027] R13: 00000000004d2eb0 R14: 00000000004c7f78 R15: 000000000000000e 01:05:46 executing program 2: eventfd2(0x8, 0x801) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101040, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) 01:05:46 executing program 6: mmap(&(0x7f00006b9000/0x1000)=nil, 0x1000, 0x0, 0x88031, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0xfffffff7fffffffe, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000000)=0x4) 01:05:46 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:47 executing program 0: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x7, 0x420000) getsockname$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000580)={&(0x7f0000000340)=@flushsa={0x204, 0x1c, 0x100, 0x70bd2a, 0x25dfdbfd, {0xff}, [@offload={0xc, 0x1c, {r3, 0x1}}, @sec_ctx={0x28, 0x8, {0x23, 0x8, 0x0, 0x3, 0x1b, "71a3a2e47f78d385f264c11251a2f01c78902e6d08bfe6227095cc"}}, @address_filter={0x28, 0x1a, {@in=@remote, @in=@remote, 0x2, 0x6, 0x4}}, @migrate={0x30, 0x11, [{@in=@dev={0xac, 0x14, 0x14, 0x14}, @in6=@mcast1, 0x33, 0x3, 0x0, 0x3500, 0xa}]}, @replay_esn_val={0x20, 0x17, {0x1, 0x70bd2a, 0x70bd25, 0x70bd26, 0x70bd28, 0xffffffffffff7167, [0x4]}}, @address_filter={0x28, 0x1a, {@in=@dev={0xac, 0x14, 0x14, 0x19}, @in=@remote, 0xa, 0x4, 0x9}}, @extra_flags={0x8, 0x18, 0x4}, @ipv4_hthresh={0x8, 0x3, {0xf, 0x13}}, @algo_comp={0x10c, 0x3, {{'deflate\x00'}, 0x608, "1847a110e1f77b471a5c1d3a83c24ecdcc4bff0589b9ee3f45277915a8d1f2ac48e8b7c2876468169214ffc6e43f605c1e26579738f465aeadc4f5b5d83f2e8597469579e2caf983c0e825bc063fcce2c4cd4ea79fca5be6e1035fa78d97f851e6b3ca9bb4ffe0c636343fcf9f0ee0c469ad0610faeb28bf8f293419b33e1ace1402814bae22d8c3fa156e62a3d5c6c17331ad02e3d972e96042281bdb61c2535bbbcccae35f2f96bdd593523073df4cc83fd3a735ba82c8450577e5cebc7f1c64"}}]}, 0x204}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc80700145f8f764070") r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x3, 0x0) getsockopt$inet_buf(r4, 0x0, 0x28, &(0x7f0000000080), &(0x7f00000000c0)) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x4}, &(0x7f00000001c0)=0x8) 01:05:47 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7598, 0x800) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000040)={'nr0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000000180), 0x1) 01:05:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xb8, r2, 0x8, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1e5}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x11}}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 249.131871] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:47 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = semget(0x0, 0x2, 0x12) munlock(&(0x7f0000011000/0x1000)=nil, 0x1000) semop(r3, &(0x7f0000000040)=[{0x7, 0x101, 0x800}, {0x6, 0x0, 0x1800}, {0x0, 0x101, 0x1800}, {0x0, 0x6, 0x1000}, {0x3, 0x0, 0x921887ea6348134a}], 0x5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) ptrace$peekuser(0x3, r4, 0x10001) setsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000180)=@routing, 0x8) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000040)=ANY=[], 0x0) dup3(0xffffffffffffffff, r1, 0x0) 01:05:47 executing program 3 (fault-call:6 fault-nth:15): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:47 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x8000000000fd, &(0x7f0000000040), &(0x7f0000000140)=0x4) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet6_tcp_int(r1, 0x6, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:05:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:47 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000080)={0x66, @local, 0x4e21, 0x0, 'lblc\x00', 0x21, 0x5c, 0x48}, 0x2c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'eql\x00', 0x401}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x100, 0x0, 0x0, 0x2}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e24, @broadcast}}, 0x8, 0x0, 0x4, 0x6, 0x74}, &(0x7f0000000140)=0x98) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x28200, 0x0) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00000002c0)) 01:05:47 executing program 0: timer_create(0x1, &(0x7f0000000140)={0x0, 0x0, 0x1, @thr={&(0x7f0000000000), &(0x7f0000000040)}}, &(0x7f0000000200)) timer_settime(0x0, 0x1, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x138, r1, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x400}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4a92}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb1}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6b1a}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffffffff2cdc}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x9}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @broadcast}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2040000000000000}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3, 0x1}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) 01:05:47 executing program 7: socketpair(0x5, 0x8000b, 0x200000000000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r2, 0x891e, &(0x7f00000003c0)={'bond_slave_1\x00', @ifru_hwaddr}) io_setup(0x6, &(0x7f0000000200)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x6, r0, &(0x7f0000000140)="06110b260a70ac30f23942fbfef74f1ef4108be95002b9217dc4844b840cda6701", 0x21, 0x3, 0x0, 0x2, 0xffffffffffffff9c}, &(0x7f00000001c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000000c0)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000100)={0x5f8e0e52, 0x4eb, 0xf0, 0x7, 0x3, 0x0, 0x6, 0x50000000, 0x1, 0x1, 0x401}, 0xb) 01:05:47 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 250.100835] FAULT_INJECTION: forcing a failure. [ 250.100835] name failslab, interval 1, probability 0, space 0, times 0 [ 250.112297] CPU: 0 PID: 8481 Comm: syz-executor3 Not tainted 4.19.0-rc1+ #40 [ 250.119525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.128913] Call Trace: [ 250.131571] dump_stack+0x14b/0x190 [ 250.135252] should_fail+0xa98/0xaa0 [ 250.139036] __should_failslab+0x278/0x2a0 [ 250.143357] should_failslab+0x29/0x70 [ 250.147329] __kmalloc_track_caller+0x1f4/0xc60 [ 250.152085] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 250.157525] ? alloc_vfsmnt+0x1be/0xb10 [ 250.161601] kstrdup_const+0x154/0x270 [ 250.165579] alloc_vfsmnt+0x1be/0xb10 [ 250.169487] clone_mnt+0xcf/0x1af0 [ 250.173132] copy_tree+0x2a0/0x1d90 [ 250.176842] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 250.182382] ? idr_get_free+0x12ea/0x14c0 [ 250.186603] ? __msan_get_context_state+0x9/0x30 [ 250.191473] ? find_next_zero_bit+0x12b/0x2f0 [ 250.196030] propagate_one+0x889/0xe90 [ 250.199971] ? ida_alloc_range+0x115d/0x1200 [ 250.204492] ? get_mountpoint+0x5bb/0x9e0 [ 250.208700] propagate_mnt+0x3bb/0x12d0 [ 250.212784] attach_recursive_mnt+0xdee/0x41b0 [ 250.217446] do_mount+0x4581/0x56b0 [ 250.221189] ksys_mount+0x32e/0x3d0 [ 250.224930] __se_sys_mount+0xe5/0x110 [ 250.228883] __x64_sys_mount+0x62/0x80 [ 250.232818] do_syscall_64+0xb8/0x100 [ 250.236670] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 250.241908] RIP: 0033:0x457099 01:05:48 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x20000) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1001040000000, 0xfffffffffffffffe) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") r2 = socket$nl_route(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x5) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000200), 0xc, &(0x7f0000000140)={&(0x7f0000000240)=@ipv4_newrule={0x1b, 0x20, 0xa3bc010931239d7f, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, [@FRA_GENERIC_POLICY=@FRA_UID_RANGE={0xc}, @FRA_SRC={0x8, 0x2, @rand_addr}]}, 0x34}}, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000040)={'ip6_vti0\x00', {0x2, 0x4e21, @multicast2}}) 01:05:48 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:48 executing program 0: io_setup(0x8, &(0x7f0000000700)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x5, 0x4c00) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000780)) io_destroy(r0) mkdir(&(0x7f0000000580)='./file0/file0\x00', 0x20) rename(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0/file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="4317609c101b7391ff5434ad78955fb486cf127d5cdb3ada219c9bc83a2e55d48ee3ef744b865cce56b086742cf4d0d58030ad32af5f8293ac1f45df7ebd124ac8c18c01161d11d245bdf7a6ec011cdaf9f9de0763ab2b6b49d6413c8ef49a43d0504bf88ede67a87586d0ad7cbbf93c3b7985253f0a7782524ccba5c618c29c8a42f2958900ed17c759b84d4f4e15b6d965", 0x92, 0x0) r3 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="7cd18bb8faee5bd070e83be47b6541e8bd658b3c4f4c7ae24e60fa9496b7efddf5c956376024b6b4bc45db269569b841aecd00b6791405c5cbf2fef74e972690477b54d8a4e1e19c6a8849ca6a133f37820437d7762b39b00ecb4e252d6b488c0d2fc8fd9a28e116935960bbd45011f19dc7105b1b7870bb1751bf80d28902f8c97d94222373fb74f9462c91d44c0298d618624c17ed7417a5b3274d9d943e352417fd972c736a004711328a89", 0xad, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r4}, &(0x7f0000000440)=""/163, 0xa3, &(0x7f0000000540)={&(0x7f0000000500)={'hmac(rmd160)\x00'}}) request_key(&(0x7f0000000640)='big_key\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)='hmac(rmd160)\x00', r3) unlink(&(0x7f0000000040)='./file0/file0\x00') 01:05:48 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x43) capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000200)) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80400, 0x0) accept4$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000140)=0x6e, 0x800) 01:05:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000007, 0x0, 0x0, 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={0x1}, 0x0, 0x0, 0x800}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000200)={'ipvs\x00'}, &(0x7f0000000240)=0x1e) listen(r0, 0xffffffffffffff7f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1200000000000b, 0x2, 0x2, &(0x7f0000000380)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) epoll_create1(0x80000) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f00000003c0)={0x4, 0x8, 0xfa00, {r4, 0x61}}, 0x10) r5 = accept4(r0, 0x0, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000280)={0x0}, &(0x7f0000000080)=0x357) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0x8, 0x100000000, 0x5, 0x10000000, 0x7, 0x9}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r6, 0x40, 0x3, 0x80, 0x1ff, 0x1}, &(0x7f0000000100)=0x14) [ 250.245153] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 250.264111] RSP: 002b:00007f6f3c377c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 250.271889] RAX: ffffffffffffffda RBX: 00007f6f3c3786d4 RCX: 0000000000457099 [ 250.279205] RDX: 0000000020753000 RSI: 0000000020187ff8 RDI: 0000000020000080 [ 250.283727] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 250.286515] RBP: 0000000000930140 R08: 0000000020000580 R09: 0000000000000000 [ 250.286537] R10: 0000000000005010 R11: 0000000000000246 R12: 0000000000000003 [ 250.286559] R13: 00000000004d2eb0 R14: 00000000004c7f78 R15: 000000000000000f 01:05:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x4, 0xffffffffffffffff, 0x5, 0x19, 0x0, 0x70bd25, 0x25dfdbfb, [@sadb_spirange={0x2, 0x10, 0x4d4, 0x4d2}, @sadb_x_policy={0x8, 0x12, 0x4, 0x0, 0x0, 0x6e6bbf, 0x8, {0x6, 0xff, 0x8, 0x5, 0x0, 0x2, 0x0, @in=@local, @in6=@dev={0xfe, 0x80, [], 0x12}}}, @sadb_sa={0x2, 0x1, 0x4d3, 0xaa6, 0x1, 0x82, 0x0, 0x1}, @sadb_x_sa2={0x2, 0x13, 0x261, 0x0, 0x0, 0x70bd2d}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e23, @multicast1}}, @sadb_lifetime={0x4, 0x7, 0x7, 0xffff, 0x5, 0x7}]}, 0xc8}}, 0x8000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:48 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000080)='GPL#:\x00', 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000000)={0x0, 0x4, 0x1f, 0x8000004}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000006, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000140)='setgroups\x00') 01:05:48 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) [ 250.779351] could not allocate digest TFM handle hmac(rmd160) 01:05:48 executing program 3 (fault-call:6 fault-nth:16): mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:48 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x3, r1}) [ 250.897170] could not allocate digest TFM handle hmac(rmd160) 01:05:49 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x3fe, 0x48040) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x8001}, 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)) 01:05:49 executing program 0: io_setup(0x8, &(0x7f0000000700)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000740)='/dev/vcs#\x00', 0x5, 0x4c00) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000780)) io_destroy(r0) mkdir(&(0x7f0000000580)='./file0/file0\x00', 0x20) rename(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='./file0/file0\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00') r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="4317609c101b7391ff5434ad78955fb486cf127d5cdb3ada219c9bc83a2e55d48ee3ef744b865cce56b086742cf4d0d58030ad32af5f8293ac1f45df7ebd124ac8c18c01161d11d245bdf7a6ec011cdaf9f9de0763ab2b6b49d6413c8ef49a43d0504bf88ede67a87586d0ad7cbbf93c3b7985253f0a7782524ccba5c618c29c8a42f2958900ed17c759b84d4f4e15b6d965", 0x92, 0x0) r3 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\x00', 0xfffffffffffffff8) r4 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000340)="7cd18bb8faee5bd070e83be47b6541e8bd658b3c4f4c7ae24e60fa9496b7efddf5c956376024b6b4bc45db269569b841aecd00b6791405c5cbf2fef74e972690477b54d8a4e1e19c6a8849ca6a133f37820437d7762b39b00ecb4e252d6b488c0d2fc8fd9a28e116935960bbd45011f19dc7105b1b7870bb1751bf80d28902f8c97d94222373fb74f9462c91d44c0298d618624c17ed7417a5b3274d9d943e352417fd972c736a004711328a89", 0xad, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r3, r4}, &(0x7f0000000440)=""/163, 0xa3, &(0x7f0000000540)={&(0x7f0000000500)={'hmac(rmd160)\x00'}}) request_key(&(0x7f0000000640)='big_key\x00', &(0x7f0000000680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000006c0)='hmac(rmd160)\x00', r3) unlink(&(0x7f0000000040)='./file0/file0\x00') 01:05:49 executing program 5: r0 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x6000) mlock(&(0x7f0000002000/0x1000)=nil, 0x1000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, &(0x7f00000001c0), 0x1c, 0x0) mincore(&(0x7f0000000000/0xd000)=nil, 0xd000, &(0x7f0000000200)=""/120) write$cgroup_int(r1, &(0x7f0000000040)=0x3, 0xfffffffffffffd7b) shmat(r0, &(0x7f0000ffa000/0x3000)=nil, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast1, @in=@remote}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) mlock(&(0x7f0000004000/0x4000)=nil, 0x4000) 01:05:49 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x4) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) fremovexattr(r0, &(0x7f0000000040)=@random={'user.', '(cpuset+mime_type\x00'}) sendto$inet(r0, &(0x7f0000000100)="1b", 0x1, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0x229f, 0x4008000, 0x0, 0xb4) 01:05:49 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000002c0)={{0xa, 0x4e23, 0x7fffffff, @loopback, 0xa0d}, {0xa, 0x4e24, 0x20, @remote, 0x400}, 0x7, [0x2, 0x9, 0x5, 0x80000001, 0xdd32, 0x1422, 0x9, 0x3f]}, 0x5c) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:49 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYPTR64], 0x8}}, 0x0) fcntl$notify(r0, 0x402, 0x80000000) 01:05:49 executing program 7: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d42ba736f78e65162303030303091343030303030303034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r2 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x9, 0x200) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x8000, 0x0) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000180)={0x2, r3}) write$USERIO_CMD_REGISTER(r3, &(0x7f0000000280)={0x0, 0x401}, 0x2) stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r1, &(0x7f00000030c0), 0x1000) read$FUSE(r1, &(0x7f0000001000), 0x1000) mount$fuse(0x0, &(0x7f00000001c0)='\x00', &(0x7f0000000240)='fuse\x00', 0x801000, &(0x7f00000005c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}]}}) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) pivot_root(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000380)='./file0\x00') write$FUSE_DIRENT(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="90000000000000000200000000000000010000000045000000000000000000000b000000000066ce656d316e6f246576656d310000000000000000000000000000002c000000000000000000000000001c000000000000002b7379737465746a48be1b31486dcc6370757365746367726f7570246367726f000000000000000000000000000000000000000000000000"], 0x90) [ 251.460410] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 01:05:49 executing program 5: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000000080)) ioctl$KDADDIO(r1, 0x4b34, 0xff) ioctl$VT_RELDISP(r0, 0xb703) [ 251.525811] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:49 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:49 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) [ 251.678323] could not allocate digest TFM handle hmac(rmd160) 01:05:49 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x3f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000140)=""/144, &(0x7f0000004000)=0x90) 01:05:49 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f0000000080)) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="020a080407000000160013860e54036205001aca2dec7b0fc1e5e77edf151a0e10001407e682fe64f211dccce58892d25a4ebd4be5e60cae"], 0x38}}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x20, 0x0) 01:05:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d7c72e1fe2cc82daaed21609f85e3615b2c65d2b88600d91d2c51248d9841e77"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) connect(r0, &(0x7f0000000680)=@sco={0x1f, {0x4, 0x8, 0x7, 0x7ff, 0x75a, 0x8}}, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='fd/4\x00') bind$alg(r1, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0x58) getdents(r1, &(0x7f00000001c0)=""/116, 0x74) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000580)=@nbd={'/dev/nbd', 0x0}, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='ncpfs\x00', 0x2000000, &(0x7f0000000640)='vxfs\x00') mount(&(0x7f0000000100)=ANY=[@ANYBLOB="89620c3e3bd9dd1d8185596dda6189e5813fe0725b2d1cd564599f7f"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300030c000000000005000000000002000900080000000000000000000000030006000000000002000008e0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81a03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b25fe5dd0526693e61f6f8d3f0f6bf0da29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff49ee272b4e400436da9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd0d34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799338fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe42842f9acf6d1c1b1b1b33"], 0xff6f}}, 0x80) 01:05:50 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000e40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup2(r1, r0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000d00)=@filter={'filter\x00', 0xe, 0x5, 0xb10, [0x0, 0x200001c0, 0x200004a8, 0x20000688], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x9, 0x9, 'veth1_to_bond\x00', 'bridge_slave_1\x00', 'teql0\x00', 'bond_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote, [0xff, 0x0, 0xff, 0x0, 0xff, 0xdfdecfdb563ae4c0], 0xe0, 0xe0, 0x158, [@rateest={'rateest\x00', 0x48, {{'ifb0\x00', 'bpq0\x00', 0x4, 0x3, 0x800, 0x2, 0x7fff, 0x2, 0x0, 0x3}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0xf0d5, 0x9, 0x0, 0x1, 0x0, "fb6afb436b4227c0cd704d0f45460b58725a244402b0bbaa98de77d4894794b7716c3f5054bc9c601fe2cbdea8fd281529eb78ac9f1f041a435c2f25ae25cf0d"}}}}, {{{0x5, 0x54, 0x0, 'eql\x00', 'ip6gretap0\x00', 'team_slave_1\x00', 'sit0\x00', @local, [0x0, 0x0, 0xff, 0xff, 0xff], @random="48e04886042f", [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xb8, 0x130, 0x160, [@ip={'ip\x00', 0x20, {{@remote, @remote, 0xffffffff, 0x0, 0x1, 0x0, 0x10, 0x0, 0x4e22, 0x4e21, 0x4e21, 0x4e21}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x9, 0x9, 0x0, 0x0, "40a11d2520625d8d32c4b4ef53d1eae26ab74dabf8242d6eaaf8f5c442d7174e4a82ee195c8f237156c5b6537b9821f307a578ea9c6b8ad6eee1f123129f40ca"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfff}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x11, 0x20, 0x0, 'ip6tnl0\x00', 'bpq0\x00', 'veth0\x00', 'syzkaller0\x00', @local, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[], 0xa}, [0x0, 0x0, 0xff], 0x118, 0x168, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@remote, @local, [0xff, 0xffffffff, 0xffffffff, 0xff], [0x0, 0xffffffff, 0xff, 0xff000000], 0x101, 0x0, 0x20, 0x4, 0x4e22, 0x4e23, 0x4e24, 0x4e22}}}, @m802_3={'802_3\x00', 0x8, {{0x0, 0x200000, 0x1, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x8, 'syz0\x00', 0x100000001}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ca90eed6a82554ad082ed0633daeb9819ade26fca6aa458c43ecaa8f1ab1"}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x40, 0x1, 'rose0\x00', 'ip6tnl0\x00', 'ip6gretap0\x00', 'ip6gre0\x00', @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @dev={[], 0xc}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x1c8, 0x348, 0x378, [@comment={'comment\x00', 0x100}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x8848, 0x4, 0x3}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x2, 0x3}}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x80000001, 'system_u:object_r:etc_t:s0\x00'}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1000}}}}, {{{0x3, 0x15, 0xe80f, 'yam0\x00', 'team_slave_0\x00', 'gre0\x00', 'veth0_to_bridge\x00', @dev={[], 0xc}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @link_local, [0xff, 0x0, 0x0, 0xff], 0x1c8, 0x228, 0x2a0, [@comment={'comment\x00', 0x100}, @connlabel={'connlabel\x00', 0x8, {{0x3, 0x2}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@STANDARD={'\x00', 0x8, {0x6e7c8f035785772d}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x2, 0x10001, 0x1, 0x0, "46ad64affcfa6569a6a7b337236e7f53487b0293998b2983e4f1a9fa2709a091620ab5a7899c11f48951bc27e3f4e2bc0f766d7b33c1b63e2458d67c84e34b77"}}}}]}]}, 0xb88) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0)={0x1}, &(0x7f0000000100)) 01:05:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0), 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:50 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)={0x1, 0x3, 0x0, [{0x0, 0x4, 0x0, 0x4, 0x0, 0x9, 0x1f}, {0x3, 0x0, 0x86e, 0x1000, 0x30, 0x7, 0xffff}, {0x994, 0x1, 0xf9, 0x3, 0x5319c2a6, 0x101, 0x80000000}]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080), 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x40) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@loopback, @local, @remote, 0x9, 0xffff, 0x6, 0x400, 0x8, 0x1010250, r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@loopback}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) bind$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="2ad7b84245cc"}, 0x14) socket$packet(0x11, 0x3, 0x300) 01:05:50 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) preadv(r0, &(0x7f00000017c0), 0x1e2, 0x400000000000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040), 0x1) 01:05:50 executing program 0: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0xffff, 0x4) fallocate(r0, 0x0, 0xcfa, 0x9) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x80) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 01:05:50 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x1, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:05:50 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") readv(r0, &(0x7f00000022c0)=[{&(0x7f00000000c0)=""/57, 0x39}], 0x1) r1 = socket$inet6(0xa, 0x4, 0x7) ioctl(r1, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000080)) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040), 0x4) 01:05:50 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0xf, 0x74, 0x9, 0x1f, 0x0, 0x70bd27, 0x25dfdbfe, [@sadb_x_sa2={0x2, 0x13, 0x100, 0x0, 0x0, 0x70bd2d, 0x3502}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e22}, @sadb_sa={0x2, 0x1, 0x4d4, 0x6066, 0x5, 0x80, 0x0, 0x40000001}, @sadb_x_sec_ctx={0x18, 0x18, 0x20, 0x800, 0xb2, "c54b689b415fff38444be020bea491953ea1d3fb52be6dd49723c9dd843a3c7989bbcc1a1d07ade782bf451d263d296098a46d49a76cb9411d27469830edcda7e23bc5fb8368c41e5c1425adedc1af0ac1af848481ee6becbd4466c5e4f4238c48d1a82ded727f878f0d0dd1fcfee18767a5324d82a3752429968b3969743537403ba388f52e092c55643fb2031ea8597fe20b4d04f1b365c2f436445a5b14548a26620978e2e7961c538ad91e5c3c801602"}]}, 0xf8}}, 0x20000040) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0), 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x4, 0x801) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) 01:05:50 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000380)='rdma.current\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x2) ioctl$int_in(r1, 0x800000c004500a, &(0x7f0000000040)) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f00000000c0)={0xffffffffffffffd3}, 0xfffffefd) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgget(0x0, 0x80) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x3) [ 252.957589] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:51 executing program 0: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [0x10000000000]}, 0x0, 0x0, 0x1, 0xb}, 0x20) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x2, @loopback, 0xfffffffffffffffc}, 0x1c) 01:05:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x20c400) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x9, 0x4) 01:05:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0), 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:51 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fgetxattr(r0, &(0x7f0000000280)=@random={'os2.', '\x00'}, &(0x7f00000002c0)=""/209, 0xd1) 01:05:51 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket(0x9, 0xb, 0x800) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='.\x00'}, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x7fffffff) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mknod(&(0x7f0000000100)='./file0\x00', 0xb002, 0x8) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000000)='environ\x00') ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x35, r0, 0xfffffffffffffffb) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f0000001ac0), &(0x7f0000000080)=0xfffffcc7) 01:05:51 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x7fffffff, 0x400400) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000180)={0xd, 0x9, {0x57, 0x0, 0x7, {0x9, 0x8}, {0x101, 0xfff}, @rumble={0x4, 0x8000}}, {0x52, 0x4, 0x2, {0x3}, {0x308eff14}, @const={0x2, {0x6, 0x9ca3, 0x80000000, 0x9bda}}}}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score_adj\x00') lseek(r1, 0xfffffffffffffffb, 0x3) 01:05:51 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x0) lseek(r0, 0x0, 0x0) 01:05:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:51 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:51 executing program 0: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003280)={'bpq0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth1\x00', r1}) ioctl(r0, 0x8912, &(0x7f0000000280)="0800c80700b9ef8f764070") set_mempolicy(0x0, &(0x7f0000000080), 0x100000000000001) 01:05:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) membarrier(0x1, 0x0) 01:05:51 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000180)=0xffffffffffffffff, 0x4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) fcntl$setown(r0, 0x8, r1) fcntl$getflags(r0, 0x40a) 01:05:52 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x121201, 0x0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x5, 0x2}) r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$UHID_INPUT2(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="0c006c3671c120ac24e843047c00000000"], 0x6) 01:05:52 executing program 6: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x8803, 0x0) fcntl$setlease(r0, 0x400, 0x0) [ 254.178187] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:52 executing program 0: timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000080)}}, &(0x7f0000583ffc)) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) timer_settime(0x0, 0x2000000001, &(0x7f0000000000)={{0x0, r0+30000000}, {0x0, 0x9}}, &(0x7f00000003c0)) r1 = getpgid(0xffffffffffffffff) wait4(r1, &(0x7f0000000040), 0x5, &(0x7f0000000080)) 01:05:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, [], [{0x4, 0xd75e, 0x7fff, 0x7, 0xfffffffffffffff7}, {0x1000, 0x7, 0xfff, 0x7, 0x8, 0x7}], [[], []]}) sync_file_range(r0, 0x4, 0xfffffffffffffff8, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:52 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:52 executing program 7: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:52 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f00000000c0)=0x10) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r1, 0x5428) 01:05:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000240)=@md0='/dev/md0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, &(0x7f0000000200)="e0cde8aa4f01df") mount(&(0x7f0000000380)=ANY=[@ANYBLOB="d8689498ddcd5b771bbf6c906adb240a65a54aa1009a915f210330fe80884a4b93c4356506d8cd3d59362ab93ec45c43d78c7d8cb5810ba618a7de6c31f33c8cc65ba5060ee9d6b1a108f6881d11f50fd797103e3ba976503d3a0d9ce600bc7a17c62e9a0832c0e44c87896148c22e15a83ec48d81576749cdcb49fbb5edfaf9fb886692d61710416efad4447c7dca468be427ea526dee7993b341a43efeb18eae11bdc7c80bae8cfe1ff83b356766c78703a9a7da"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x80000, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)=0x3) socket$nl_route(0x10, 0x3, 0x0) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="34482191b2f75c200a1c9e637db1"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:52 executing program 6: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080), 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0xf67) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000400)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003280)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0x0) 01:05:52 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500001000000035abe1e80d903e0d71e44f957cca68c32a1a6b6998a4b1227ac1889a45e581c9e14a5c3d95f5d2968ae8c767e9d18fa09a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000001, 0x20011, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x7fb78000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00000001c0)={r3, 0x2, 0xa, [0x4, 0x616, 0x1, 0x9, 0xfffffffffffffffa, 0xab0, 0x3, 0x0, 0x2, 0x0]}, &(0x7f0000000240)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x7d, &(0x7f0000000140), &(0x7f0000000200)=0x10) keyctl$dh_compute(0x17, &(0x7f0000000380), &(0x7f00000003c0)=""/35, 0x23, &(0x7f00000004c0)={&(0x7f0000000400)={'wp256\x00'}, &(0x7f0000000440)}) 01:05:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2000, 0x0) accept$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x10}, 0x39, r3}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000040)=""/250) 01:05:52 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:53 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) 01:05:53 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000280)='\x00', 0x3) ioctl$TCGETS(r1, 0x5401, &(0x7f00000002c0)) unshare(0x0) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x200) r3 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r3, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="01d40000b7"], &(0x7f0000000100)=0x9) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000200)="68f450617e4278438e63fd1013959500623b92868411c38d28b8b292214b1a9fdfe36f019f9516ac1c3821d0bfeb1694ce71c7f637b0e8ce2c3f6b21194f1f4360b776065e429caf6ff761e10d95b71844ecb65832c25dadf825656c6f52") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={r4, 0x7, 0x1, 0xffffffffffffffff, 0x2, 0x4800000000}, 0x14) syz_open_dev$mice(&(0x7f0000000300)='/dev/input/mice\x00', 0x0, 0x200) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f0000000000)) 01:05:53 executing program 5: semop(0x0, &(0x7f0000000080)=[{0x0, 0x80}, {}], 0x2) semop(0x0, &(0x7f00000000c0)=[{0x4, 0x8, 0x1800}, {0x1, 0x7f, 0x800}], 0x11c) 01:05:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x4000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000200)=0x9, 0x8) 01:05:53 executing program 6: setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000080), 0x4) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0xf67) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000400)=""/4096, 0x1000}}], 0x1, 0x0, &(0x7f0000003280)) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='mounts\x00') preadv(r1, &(0x7f00000017c0), 0x1d0, 0x0) 01:05:53 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)=0x400000000000) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000080)=0xfffffdfd) 01:05:53 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) kexec_load(0x1ff, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000180)="313921bfa90e4eeec7990b41ec244cd0d5446c0b4052f0f717dc334eff0db6dad913d60ec93049db3931643bc732ba69d8109c8045bb6262735863f83c082c1b016412c4e0bce893372bc458377015aaa3313349134174a3153bb64e7e1fa88117428b15245850796a7591bb3fb4abe346529461ced18bb96f5fec8a1dc7c9e52a371f1985ce72b5f29eee2793557b86db22e0c84dfc14c5578dbc032577ea30ca0039", 0xa3, 0x280000, 0x7fff}, {&(0x7f0000000100)="16d1de229386c73f14271a5e1abd427833b8d049a777d2ffb2c9f797101e82b3be3dd71d00c648642270188415441f", 0x2f, 0x9c, 0xff}, {&(0x7f0000000240)="5397040971d5bfd272b1d038fc8506b6972343d2f40f4d721425169a77f0c1636b5f6e3780a4", 0x26, 0x81, 0xdcd}, {&(0x7f0000000280)="77d272e89d5153c69c317086165b68cdd265db412d62cbf0556328066ba2b3fb75522fa09da0d81c2e3487891cfb1bdf06a7b4950b34505bb78f80ddc6116b10736dbe0677cfe1", 0x47, 0x0, 0xda}, {&(0x7f0000000380)="4cf2ac0704506e33c4bf41fcb239c8f0bc4cc259c509b459d1f45f4a1e8637cbf5efcd964548b24ba371067a6ba22fbc9db6d60b33fbffbad25990c1edd5e4fbd397587760dbe954953a666a1244cbc9a82605336421e565ab0cd56ed37706c1b3cd48b127793bdb4fcc2dd85e58a35d198ed4537e2cbf7ab32f22a310f4d834a405b5afaeddf84dcca0eb6810373f518f64cfd382e01ff8bfee0949fa7ab8ecb287322f5e3fa3ebb44aea4125d7ede69500", 0xb2, 0x8000, 0x7fff}, {&(0x7f0000000440)="02539a5169c14cc3cf94596985e9072f42043ec47adbd7818c8acda82f2063d88cbf5f6ea848c50a69cdce41bfd6f8599c2b8dd3ece907645b088a49f15577dc98d6276e1882a7950fcddc7bdcda85e4065c8418a0d1b3ee2721b45515", 0x5d, 0x7, 0x3f}], 0x3a0001) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:53 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x20000, 0x0) write$FUSE_LSEEK(r1, &(0x7f00000000c0)={0x18, 0x0, 0x5, {0xba}}, 0x18) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = socket(0x10, 0x803, 0x0) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x2f, &(0x7f0000000000), 0x20a154cc) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) sendmmsg(r2, &(0x7f0000007e00), 0x400000000000121, 0x0) sendmmsg(r2, &(0x7f000000ac80), 0x400021b, 0xe803) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40200, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000040)=r4, 0x4) 01:05:53 executing program 7: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rpc\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)={0x0, 0xfffffffffffffffb, 0x400, 0x2, 0x4, 0x8}) [ 255.380474] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:53 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x800) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:53 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:53 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000440)='syz_tun\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x2c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={r2}, 0x8) fadvise64(r1, 0x0, 0x401, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000300)=0x32, 0x4) connect$inet(r0, &(0x7f0000593000)={0x2, 0x0, @broadcast}, 0x10) sendto$inet(r1, &(0x7f00000001c0)="ce80151b11a76c22cf9aa78062d67bbfb3c41df86ab71e0540c38085aefe4b760ed0b941e33321a6c150a1e0577380ca2e7e5ae9489d5733", 0x38, 0x0, 0x0, 0x0) 01:05:53 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000000000), 0x102) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) io_setup(0x80000000, &(0x7f0000000040)) r2 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x9, 0x52a00) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000001c0)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20002abd7000fbdbdf25030000000c000200080000000000000008000100000000000c00060002000000000000000c00020008000000000000000c000800febb2b5a000000000c00050008000000000000000c0002001e864fa4a1dc535b64678a80539bb7d0880151eca432daf54044f0605131e4bef4b526b5fee1385716bd86f884f4a3d60bb5cbb9c0cf7bc2c154812791af5c0373337347dfd91b37912e724e31e1eb69886e18185509ba37f3e61a18f7d6831e8fc7bd366a3b7b32650d07e2d9"], 0x64}, 0x1, 0x0, 0x0, 0x48040}, 0x4000000) 01:05:53 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000140)=""/132) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff81, 0x0, 0x0, 0x4}) syz_open_pts(r0, 0x8800) poll(&(0x7f0000000080)=[{}], 0x2000000000000072, 0x0) 01:05:53 executing program 3: syz_open_dev$sndmidi(&(0x7f00000003c0)='/dev/snd/midiC#D#\x00', 0x2, 0x101101) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000580)="1da60fef8b3653cbd0391fdd0c5e9369e04e438c9589e4c5996d07000000deddfd2795d8f97fac0ff29a5372492850a346990700c339a7389042c8184412d6ca39f673001b44fb17d539534f6df77dcc75cd2e1ff8cc47368d708b49a5629340ffc4903c4445fbeb70d7842ba33fd40eebb23e4a8a4d495d087a7c81000dbef017f819abac7c2086c97de9521a1de6e5c2bff7260112aa234ca1ab90131ab06fd238bb08c0df2e06b16ee87a792efe665bc4113931217f76568e96e1878b97959fde5240eaa3fb027a70cdf5806d063696ee59df8bcfc578a4ce6b7f510f92e5d3b9e6e292e828747916e572e19e1fc0eb1628971b") r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)={@loopback, @multicast1, 0x0}, &(0x7f0000000240)=0xc) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000100)='./file0/../file0\x00', 0x0, 0x18}, 0x10) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000400)={0x28, 0x2, 0x0, {0x2, 0x1cb, 0x2}}, 0x28) open$dir(&(0x7f0000000440)='./file0/../file0/file0\x00', 0x40000, 0x24) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={r1, @local, @broadcast}, 0xc) openat(r0, &(0x7f0000000480)='./file0/../file0\x00', 0x10000, 0x2) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x101000, 0x0) getsockopt$packet_int(r2, 0x107, 0xb, &(0x7f0000000500), &(0x7f0000000540)=0x4) mount(&(0x7f00000002c0)=ANY=[@ANYBLOB="f46766db48ac44af48056bab45084c84c3a6"], &(0x7f0000187ff8)='.', &(0x7f00000001c0)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x0, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:54 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300030c000000000005000000000002000900080000000000000000000000030006000000000002000008e0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81a03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b25fe5dd0526693e61f6f8d3f0f6bf0da29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff49ee272b4e400436da9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd0d34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799338fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe42842f9acf6d1c1b1b1b33"], 0x170}}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000009c0)=@filter={'filter\x00', 0xe, 0x4, 0x6c8, [0x0, 0x200002c0, 0x200004b8, 0x200005c8], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x20, 0x886e, 'bond0\x00', 'veth1_to_bond\x00', 'bond_slave_0\x00', 'veth1_to_bond\x00', @dev={[], 0x17}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="8e2679b1fd30", [0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0x150, 0x1c8, [@mark_m={'mark_m\x00', 0x18, {{0x8, 0x1, 0x3, 0x2}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x1, 'syz0\x00', 0x7fffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x80000001}}}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x1, 0x7f, 0x4, 0x0, 0x0, "e2d96c68fc84a91848f7db61a65f51d34e954e0c0a9478914a3a89afea10ac98ac9173847aa631c8a9ffb27391a61a040900d70cd66d97deecb585956b3bee1b"}}}}]}, {0x0, '\x00', 0x1, 0x0, 0x1, [{{{0x11, 0x2c, 0x15, 'bpq0\x00', 'veth1_to_team\x00', 'vlan0\x00', 'dummy0\x00', @remote, [0xff, 0xff, 0x0, 0x0, 0xff], @random="554224f1085c", [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xb0, 0xe0, [@statistic={'statistic\x00', 0x18, {{0x0, 0x0, 0x7, 0xffffffffffff0000, 0x10000, 0x10000}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x4}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x10, 0x86dd, 'veth0\x00', 'ip6tnl0\x00', 'bridge0\x00', 'irlan0\x00', @random="ee5a7fb0a5a3", [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast, [0xff, 0xff, 0xff, 0x0, 0xff], 0xd0, 0x200, 0x238, [@arp={'arp\x00', 0x38, {{0x31b, 0xf7, 0x9, @local, 0xffffffff, @multicast2, 0xffffffff, @dev={[], 0xa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @dev={[], 0x16}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x82, 0x8}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x81, 'system_u:object_r:boot_t:s0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local, 0xfffffffffffffffe}}}}, {{{0x0, 0x1, 0x1c, 'veth1_to_bridge\x00', 'syz_tun\x00', 'teql0\x00', 'bridge0\x00', @dev={[], 0x18}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @remote, [0xff, 0xff, 0xff, 0xff], 0xa0, 0x120, 0x158, [@vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x80f7, 0x4, 0x7}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x520d66df, 0x5}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xffffffffffffffff}}}}]}]}, 0x740) 01:05:54 executing program 0: unshare(0x20400) r0 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x101, 0x305403) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f00000001c0)=""/184) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet(r2, &(0x7f0000000080)="b05b4a3b90c3891774c4309c4ace5edd3f81ed9b179d2ec0c04f9939b6dcb0115fafce70ee76c0ec23de9d048466c8f9cb062af34d71532587795495d7e42f442f2e0fbb0cc2346892cb6a034c3887b44a378f485fc328f599e0", 0x5a, 0x91, &(0x7f0000000140)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 01:05:54 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_vif\x00') ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x57) unshare(0x20400) connect$unix(r0, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) 01:05:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2, 0x0, 0x0, 0x2, 0x3}, 0x20) socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x20) [ 256.239040] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 256.282870] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 01:05:54 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(&(0x7f0000018000), &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) write$P9_RREADLINK(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="1000"], 0x2) r2 = open$dir(&(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="30000000fd4561cdf0e2f0f0d86da9b9b6973abe72ea2c3f497eaccf8840d34c0c96effaaac4cf6e2ac1030000000000000018f2"], &(0x7f0000000140)=0x38) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r3, 0xe8, 0x1, [0x1]}, 0xa) sendfile(r1, r2, &(0x7f0000000780), 0xbb1) 01:05:54 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x800, 0x0) write$P9_RRENAME(r0, &(0x7f0000000280)={0x7, 0x15, 0x2}, 0x7) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x80, 0x0) symlinkat(&(0x7f0000000100)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00') mount(&(0x7f0000000440)=ANY=[@ANYBLOB="a582adbd28275193d4445c1f68e879fbe3cc9e2e2687897368eb6b5ed12955a3ae0ed7e38964e19227764579a7eff5033a6b3f3f433f43183b40bb9418b47714ea6935b707c7a425f0d6f2a1864c596d5a4a5e1faf1255d8fdb4946acc62b42507d89613f2beff586729f29073f4fef7634d5a53a26792146ed1abbc7013627702a70f4e16a33a369cac5c"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) syz_open_dev$audion(&(0x7f00000002c0)='/dev/audio#\x00', 0x9b6, 0x10200) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) socket$inet6(0xa, 0x5, 0x8) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000200)={0x1, 0x85, 0xc6d, 0x8001, 0x2}) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="537cacdae9c7f9a53c3f80de94072b524f9b3202139efbc093f89da54c55301571427424cc60a55e5b303fc53bad6ae8ddd14a2587a8189c3745c427bb5d10cc19ecec3fa3e116db364c3642920fd723e1490eaa28860c4668785e099ffdbebb79e3d07461d15d6708000000ca885afeb60821e24735c6ff9407d147205c8bb091671bf0514ff66c2362459a7aa1e87165"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) [ 256.397470] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:54 executing program 5: r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x4e20, @local}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r1, 0x0) listen(r0, 0xfc0004) accept4(r0, &(0x7f0000000100)=@ethernet={0x0, @local}, &(0x7f0000000040)=0xffffffffffffff41, 0x1) 01:05:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:54 executing program 6: r0 = socket(0x200000010, 0x803, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) ioprio_set$pid(0x2, r1, 0x6) getpeername(r0, &(0x7f00000001c0)=@alg, &(0x7f0000000000)=0x80) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/95, 0xae}, {&(0x7f00000000c0)=""/85, 0xb}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x98}, {&(0x7f0000000280)=""/60, 0x196}, {&(0x7f0000000140)=""/77, 0x4d}, {&(0x7f0000000540)=""/154, 0xa0}, {&(0x7f00000002c0)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/191, 0xbf}}], 0x40000000000020a, 0x0, &(0x7f0000003700)={0x77359400}) 01:05:54 executing program 7: socketpair$unix(0x1, 0x2000001, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x20400) r1 = syz_open_procfs(0x0, &(0x7f0000000100)="0000b7474137321b4c14e753bd031bfc557296d9176e5b653136d5eac23f03fbded950786318a5daa07a5ea73fd0a55b10953781d875c8d29cf2af0f38f2479cb94e9cdc419bf94cc54bd753164a6dc203464bdb6de6047669d330cc41fd6e493dccbb2efc651ff3316f77490c1a313958856915328dc6e065628ec914741267170017149578") openat$cgroup_ro(r1, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) 01:05:54 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:55 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:55 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1000, 0x2) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000180)='syz1\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:55 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000001c0)=""/189, &(0x7f0000000280)=0xbd) 01:05:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:55 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x6, @dev, 0x0, 0xfffffffffffffffd, 'wrr\x00'}, 0x2c) 01:05:55 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) seccomp(0x0, 0x0, &(0x7f0000000040)={0x0, &(0x7f0000000000)=[{0x16, 0x0, 0x4}]}) ustat(0xe22a, &(0x7f0000000080)) 01:05:55 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000080)) [ 257.283866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:55 executing program 6: clone(0x200, &(0x7f0000000100), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000180)) mknod(&(0x7f00000000c0)='./file0\x00', 0x103e, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000000100)) r0 = syz_open_procfs(0x0, &(0x7f0000000140)='stack\x00') write$binfmt_aout(r0, &(0x7f0000000300)={{0x1cf, 0x8, 0x0, 0x101, 0x31d, 0x0, 0x41, 0x8000}, "4420ac50d8ac543d2d393d57758bd8540cc85dbfc665fb3c0cc5a417f2cbb5c666fef296d04c0369cfba557d9989c595ebd75ebbb39353938ad9e9ea19311577726763eba5a5a96547", [[], [], [], [], [], []]}, 0x669) preadv(r0, &(0x7f00000027c0)=[{&(0x7f0000001740)=""/4096, 0x1000}], 0x8, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='self#\x00', &(0x7f0000000200)='stack\x00', &(0x7f0000000240)="5e2676626f786e65743073797374656ded776c616e3173656c66776c616e315d2847504c626465766c6f23656d3100", &(0x7f0000000280)='\x00'], &(0x7f0000000040)) creat(&(0x7f0000000100)='./file0\x00', 0x0) 01:05:55 executing program 5: unshare(0x20400) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e926e282346d61ac55"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x440) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3ff, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100000000, 0x0, 0x3, 0x66, r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) 01:05:55 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x400000) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800c0800}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="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"], 0x40}, 0x1, 0x0, 0x0, 0x40800}, 0x4005) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x1, 0x8, 0xfffffffffffff2d1, 0x9, 0x8000, 0xffffffff, 0x9, 0xfffffffffffffffd, 0x9, 0xce}) 01:05:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:55 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/37, 0x25}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x2, &(0x7f0000000200)=""/204, 0xcc, 0x3}, 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000013c0)=ANY=[@ANYBLOB="676ecec06e5b470deeb3ee6752f626c4a88dc0f66afec010c531eccd04271bda40e10dac615dd8502996bc797e5e1f0952b3a8a1f7fccc19204ac2d4f7241d7460fe8645056a6ff085cc8142401497f2dc1b97fe6d7d65481db1"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r1 = syz_open_dev$usbmon(&(0x7f0000001440)='/dev/usbmon#\x00', 0xffffffff, 0x2801) write$P9_RREADLINK(r1, &(0x7f0000001480)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) [ 257.799880] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:55 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:55 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f0000000000)="63bef7bc080673a687f72296d548d1f67b4c4c07ab9167387da8405f76ac4adeec2f5af40f943b8954d9e70917827711c0c072b4eeec69b8f1b3d27677a417ff7597b1dfbd07ab7c0ba4a201f17bf92048aa33e165f49f91c28213bb17734267a2021bb2e197fccea0b75d08ddf8e67487834a35c2f87377dd5a6f0110ca956ca2a7f2c73d51a622293268e45c34355a468d60f93d713aee02d2bad6c860c324740eeb92a754e4f2ec863705cf5b871769da519874a5c53398457ff22259d7d5132ab9dd8bf61adc9c97fb099766173d322320587feaad56f112f5ea71c1285741499edea82baeec412144bc6e57664ab9c9a31eeb09") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 257.840728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:55 executing program 5: unshare(0x20400) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e926e282346d61ac55"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x440) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3ff, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100000000, 0x0, 0x3, 0x66, r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) 01:05:56 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000100)=0x6e, 0x80800) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x3, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x100, 0x0) renameat2(r1, &(0x7f00000002c0)='./file1\x00', r2, &(0x7f00000003c0)='./file0\x00', 0x6) bind$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e22}, 0x6e) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:56 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f00000000c0), 0x3) bind(r0, &(0x7f0000000340)=@ax25={0x3, {"03887caba47c1a"}, 0x100000001}, 0x80) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xfffffffffffffc00}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8c1, 0x410000) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f00000003c0)=""/175) r3 = dup3(r0, r0, 0x80000) ioctl$UI_SET_RELBIT(r3, 0x40045566, 0x3) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000001c0)={r1, 0xfffffffffffffc94, "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"}, &(0x7f0000000080)=0x17b) r4 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x35, 0x220000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000000140)={0x2300, 0x3, 0x9, 0x6, 0x6, 0x7}) 01:05:56 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x4200, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xffffffc7, "acb119f3e8ddde66bbc7bb6fc95596d36f9e257a49d443741c52cced0643878c0370c012be9f7d4e7058e3abad45b92dcba7f56dd6b7a96e06b00911d938db8d6944bf3c9bae8efa204fe77da600673c99135ec2ac64f7781e20c5df893294d69475eb501ae18920dbaeadbfeeffd266c52ff6d7a2e222a7ad9aef666f042f69a414716d41a9e81f09dac0fa08987bc2ab5fb9d748f204af73a1c8b2637cb8d0f31bb8978b92fce35a417352743b8d2e886354c0ee61773fe4a576b11b53d022bbe823c15d46567fc674fc6636d97f091206dac9f8630897244245d0705d"}, &(0x7f0000000140)=0xffffffffffffff4d) writev(r0, &(0x7f0000000300)=[{&(0x7f00000004c0)="ac787c7319b964c73475b62ecf1e6a1dc244f1efb7a64d34133c39837884c4f202e1acffd4bb697bc70897c8701a828973b2e0485c9c72be60e42c2133326c3936378832703411fe76354df419476a0075982f979570b765c392d025d06820ddf9f34d6ee72b7a964055a457efca6aa4cbb98c88e629b075a4f3c992385d25bf7faf728754b199afc856b5981e51b2eedc06b60f26acc0ee79e54bea1085d4e143b3cc5d28a0ff4a9aca06bfc7e6e42f5465976ab18a18873842ef04c15228e8d9f786c3f181d7cc9e48d07950af3ae354c34597600c8e46ea90ae3adbfaaa57adc33978468340c9cbcb1ede5f850569447e", 0xf2}, {&(0x7f0000000280)="0d8581c607239126d50cde7e23a31f9ec1ca1dda3a5446f9dfe92605d7315aff10d44163cc70bfc53636a74fe6654a6ea253a426263224f539ad1c334b808aa7006a55bde84c5437c781cc423d55ff34660f43a08ae2b3a22b409b233819d357d2bb1a8ef5b7a304ad9ab6", 0x6b}], 0x2) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e24, @broadcast}}}, 0x84) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:56 executing program 5: unshare(0x20400) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e926e282346d61ac55"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7, 0x440) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x3ff, 0x20}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x100000000, 0x0, 0x3, 0x66, r2}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r0, 0x50, &(0x7f0000000080)}, 0x10) 01:05:56 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$notify(r0, 0x402, 0x12) 01:05:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:56 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:56 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4010, r0, 0xfffffffffffffffc) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000100)=0x1000000000000006) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) [ 258.762991] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:56 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[]}}, 0x0) r1 = dup3(r0, r0, 0x80000) mq_timedsend(r1, &(0x7f0000000040)="3369c163cbb36e1216e7ac5e4bf3e7587aafc1ef7d143f15a9e8832ceaacd17ad0efd3afb8159cf5b3f02986e5d8005b89bbcf7b9180273768e6fc4e3ca123a41114c3ea7dd29a27801a0b522c83f382b87e527a39eb7091057ad6faec4223d13188b94b3634c29d6c80cfef7750496c4c082ebd57663a0a1d79260f392b37daeb414a40c6d8fddcc91eca6771031da80518f36268c4f21ded14a0ac338dbc99ef8f452487c26ecb5cfa6c842f8296e477dc7d257110b17edacbde8e9b7876896dcc024b39db2c462b23c89ca22c6b659d534143756d5755400a", 0xda, 0x8, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80800, 0x0) 01:05:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = epoll_create1(0x0) flock(r2, 0x2) r3 = epoll_create1(0x0) flock(r3, 0x100000000000001) r4 = gettid() ptrace$setsig(0x4203, r4, 0x6, &(0x7f0000000000)={0x27, 0x4, 0xfffffffffffffffc, 0xff}) dup2(r1, r3) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000015) 01:05:56 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x3f) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000080)={0x3, {{0x2, 0x0, @multicast1}}}, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000140)={{0x4, 0x7, 0x800, 0x7ff, '\x00', 0x3}, 0x5, 0x400, 0x3, r2, 0x2, 0xb105, 'syz0\x00', &(0x7f0000000040)=['\x00', '\x00'], 0x2, [], [0x3, 0x9, 0x6, 0x4]}) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 01:05:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="3bc03f4975315cdd4b7b2057be5130801841e96904630d3cbc540b64d35f961b5c43ead596c66108e9b9f9007cbf5fcca5aab039456c13fc73b0fd4d00b67dee948d975fc8552695cff91d620df588e5881d7f89c96752e29c0cff67154dcf923018e1f3d7a65686dc9761dbf0c0235e315118313149cdd916"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = dup(0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000100)={0x5, 0x1f, 0x0, 0x1, "450244c0acfdcfa4c220279856e05e6b08b0b847268d323084cbb4a5afc4fa7e"}) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:57 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0x8}}, 0xee, 0x3, 0xf2df, 0xa1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x7fff}, 0x8) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) rt_sigsuspend(&(0x7f0000000280)={0x6}, 0x8) 01:05:57 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) read$FUSE(r1, &(0x7f00000002c0), 0x1000) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x8, 0xffff, 0x6, 0x7}, 0x8) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0x39, 0xeb, 0xe02d, "19153b5a82604f55741d7edfbd45e4dd84c98c1fe5c8b7fb495717a6bc5667cf7a1e5e0313e82587685ffb7664e8543cdb6322b133c74d8478"}) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 01:05:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) [ 259.305663] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:57 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:57 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(r1, &(0x7f00000002c0), 0x1000) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000040)={0x8, 0xffff, 0x6, 0x7}, 0x8) ioctl$SCSI_IOCTL_SEND_COMMAND(r2, 0x1, &(0x7f0000000080)={0x39, 0xeb, 0xe02d, "19153b5a82604f55741d7edfbd45e4dd84c98c1fe5c8b7fb495717a6bc5667cf7a1e5e0313e82587685ffb7664e8543cdb6322b133c74d8478"}) mknodat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) dup2(r1, r0) 01:05:57 executing program 3: link(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="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"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000100), &(0x7f0000903000)='./file0\x00', &(0x7f0000000200)='tipgs\x00', 0x4002, &(0x7f0000000240)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x400440, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000340)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) linkat(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00', 0x1400) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:57 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000000c0)=0x391, 0x65) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) getsockname(r0, &(0x7f0000000100)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000000)=0x80) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@remote, 0x4e24, 0xffff, 0x4e22, 0x0, 0xa, 0xa0, 0x80, 0x88, r1, r2}, {0x401, 0xfff, 0x5, 0x16c39a02, 0x7, 0x6, 0x401, 0x2}, {0x345a9878, 0x4, 0x7, 0x4}, 0x6, 0x6e6bc0, 0x2, 0x0, 0x3, 0x1}, {{@in6=@mcast2, 0x4d2}, 0xa, @in=@multicast1, 0x3503, 0x3, 0x1, 0x20, 0xfffffffffffffe01, 0xb46, 0xeed}}, 0xe8) getsockname$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @broadcast}, &(0x7f0000000300)=0x10) 01:05:57 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x8, 0xa19, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000440)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000)="cd", &(0x7f0000000200)="392a59305236ae729c09c995366fb8cfac3df71e1f453935eacc7f8da46267776ad635770e92dc96be8a8a5a9527f3683ae93e4048ed396e445bb2532706e5f86f1181ce88902cedc92f83be789976"}, 0x20) 01:05:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:57 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'syz_tun\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x0, r2}, 0x14) syz_emit_ethernet(0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa8e29629f72aaaa080045000028000000000000907800000000000000bac3c85ce19dc4230e68c6a678ad41775278a0633e395ca4862da7b183f0f61a36512529bff5c7df37a9837072aabe06ab79", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000240)) 01:05:58 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x3, 0x7f}, 'port0\x00', 0x1, 0x80800, 0x4, 0x6, 0x2, 0xfffffffffffff781, 0xc00000000000000, 0x0, 0x4, 0xffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}}, 0x0) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)={0x2, 0x13, 0xffff, 0x6, 0x2, 0x0, 0x70bd29, 0x25dfdbfb}, 0x10}}, 0x4000) [ 260.183512] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:58 executing program 6: socket$inet(0x2, 0x2, 0x101) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000040)=0x800, 0x4) bind$xdp(r2, &(0x7f0000000300)={0x2c, 0x1, r1, 0x0, r2}, 0x10) 01:05:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:58 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0xfffffffffffffffe, 0x0, 0x2e8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0xb3) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x2000c000, &(0x7f0000e68000)={0x2, 0x4004e23, @broadcast}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) shutdown(r1, 0x0) 01:05:58 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pkey_alloc(0x0, 0x1) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="140e0dcf585b740d57620ad113fd4c8a3d93699e0e473f07e863f2869089b1109f62c7"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:05:58 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDSETMODE(r0, 0x4b3a, 0xffffffff) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:58 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000040)="1f0000000104ff00fd4354c007110000f3e9000008000100010423dcffdf00", 0x1f) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000), 0xc, &(0x7f00008a7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000001040101ff0003fffdffff2e0a0800000c000400010000007f70c5010c0003000000ff02f1000000"], 0x2c}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000080)='\x00', 0x80000030) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0xf4, 0x4, 0xf, 0x0, 0x70bd2a, 0x25dfdbfb, {0xc}, [@generic="d054143f018ed9b2b79df3cbea6345c2f40dcfd9f6f89a4fd8fd93885bfda32042dea3c9f2c3935a7c2474ae9a7412da3b39bc75fb09bcafec3428d81445e4dfe7045ede45ce6f91cfb26a110a431e35c14ee8c3efcf5b62416e38feda2d92c5827471ccba7d619ad7763ea281399d6181747b33b9c166b4f64fe4d3997220f6fc7103bba9ad4c2e325bba46ccfb81562f748fb0efb5b6bc0892", @nested={0x10, 0x54, [@typed={0xc, 0x6f, @u64=0xffff}]}, @generic="562330070bba679319e2fc0681e3cc34a02b64579aaf1e716dba3a7477b9550a49d87a6a1cfb43fdc8d4c1854d39d9fdf192bd256030"]}, 0xf4}, 0x1, 0x0, 0x0, 0xc000}, 0x80) inotify_rm_watch(r1, r2) [ 260.727921] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 260.769205] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 260.850970] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 260.858407] netlink: 'syz-executor5': attribute type 3 has an invalid length. [ 260.898036] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 260.909015] netlink: 'syz-executor5': attribute type 4 has an invalid length. [ 260.916443] netlink: 'syz-executor5': attribute type 3 has an invalid length. 01:05:59 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:05:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = memfd_create(&(0x7f0000000100)='proc\x00', 0x3) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000180)=""/88, 0x58, 0x40000000, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @remote}, 0x4, 0x3, 0x2, 0x3}}, 0x80) 01:05:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(0xffffffffffffffff, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:59 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:05:59 executing program 0: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000100)=ANY=[]}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0xd4, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x1000, @remote, 0x2}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xc}, 0x1f}, @in6={0xa, 0x4e22, 0x20, @remote, 0x8000}, @in6={0xa, 0x4e22, 0x3, @mcast1, 0x903f}, @in6={0xa, 0x4e20, 0xffffffffffffff80, @loopback, 0x80}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e24, 0x40, @local, 0x4}, @in6={0xa, 0x4e20, 0x3, @local, 0x6}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r1, 0x5}, &(0x7f0000000200)=0x8) 01:05:59 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000240)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000180)={0x1, {{0xa, 0x0, 0x1, @loopback, 0x1}}}, 0x88) r3 = dup2(r1, r1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000000)={{0x1, 0xff}, {0xfff, 0xf32d}, 0x100, 0x2}) 01:05:59 executing program 7: unshare(0x20400) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000080)={{0x1, 0x0, 0x0, 0x2}}) 01:05:59 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x10080, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xffffffff, 0x200000) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080)=0x1, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x6, 0x6, 0x4, 0xd, 0x3}, 0x2c) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000001c0)=0x100c80, 0x4) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000200)=0x4001) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r2, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) [ 261.520995] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:05:59 executing program 7: unshare(0x20400) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400000, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f00000001c0)) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000000)=""/104, &(0x7f0000000080)=0x68) fcntl$setstatus(r1, 0x4, 0x40000) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000200)=ANY=[@ANYBLOB='nat\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB="5389b688f09067bd68da4bafb13686c4222654ab9d2fd11a57d7009e5fc741b8a6cf53e749fc9f110d0000b8a8b179d0cb1019798f9689"], 0x78) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000000c0)={'veth1_to_bond\x00', 0x100000000}) 01:05:59 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) 01:05:59 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x600000) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) io_setup(0x101, &(0x7f0000000180)=0x0) socket$inet_udplite(0x2, 0x2, 0x88) io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x18a}]) 01:05:59 executing program 0: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000670000)=@generic={0x1e, "02fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x10001}, &(0x7f0000000040)=0x8) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f00000000c0)=0x2, 0x4) 01:05:59 executing program 6: unshare(0x20400) r0 = semget$private(0x0, 0x3, 0x110) semctl$SETVAL(r0, 0x0, 0x10, &(0x7f0000000280)=0x1ff) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'bctf0\x00\x00\x00\x00\x00\x00"\x00', 0x6}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x1, 0x0, &(0x7f0000000100)=""/163, &(0x7f00000019c0)=""/246, &(0x7f00000004c0)=""/4096}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000002c0)=0xe8) getgroups(0x2, &(0x7f0000001600)=[0xee01, 0xee00]) write$FUSE_ENTRY(r3, &(0x7f0000001640)={0x90, 0x0, 0x8, {0x5, 0x0, 0xf1c, 0x3f9, 0xb266, 0xfffffffffffffffe, {0x5, 0x3, 0x100000001, 0x1, 0x6, 0x6885, 0xffff, 0xe48, 0x9, 0x4, 0x9, r4, r5, 0x5, 0x5}}}, 0x90) r6 = fcntl$getown(r2, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f00000014c0)={{0x3, 0x7, 0x10000, 0x5, '\x00', 0x71f217a}, 0x5, 0x20000041, 0x1, r6, 0x1, 0x3, 'syz1\x00', &(0x7f00000000c0)=['bctf0\x00\x00\x00\x00\x00\x00"\x00'], 0xd, [], [0x4, 0xa4, 0xfffffffffffffffa, 0x40000000]}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f00000001c0)=0x2, 0x4) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000000)={0x200000000001, r2}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000200)={0x1}) 01:05:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:05:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x70000, 0x20000) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000240)={0x10000, 0x1ff}) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000280)={{0xa, 0x4e21, 0xa000000, @ipv4={[], [], @multicast1}, 0x6}, {0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xa}, 0x40}, 0x7ff, [0x9, 0x0, 0x2987, 0x60c8, 0x2fe2, 0x5, 0x6, 0x9]}, 0x5c) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) 01:06:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='procwlan0bdevem0securityposix_acl_access!\x00', 0xffffffffffffff9c}, 0x10) write$binfmt_aout(r0, &(0x7f00000004c0)={{0x10f, 0x8, 0x3, 0x156, 0x159, 0x316, 0x5, 0x4}, "", [[], [], [], []]}, 0x420) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f00000002c0), &(0x7f0000000900)=0x68) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0xe8, 0x2, 0x37}, &(0x7f00000000c0)=0x10) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e21, @multicast1}}}, 0x84) 01:06:00 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:00 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) dup(r0) ptrace$getregset(0x4, r1, 0xfffffffffffffffc, &(0x7f0000000000)={&(0x7f00000002c0)=""/4096, 0xa01}) 01:06:00 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x4, 0x4, 0x400000000004, 0x9}, 0x2c) r1 = socket$inet6(0xa, 0x1000000000003, 0xffff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) ioctl(r1, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f00000000c0)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f00000000c0), &(0x7f0000000040)}, 0x20) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0xac48, 0x2, 0x8001, 0x3}) 01:06:00 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x19, &(0x7f0000000080)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="80000000", @ANYRES16=r1, @ANYBLOB="000027bd7000fbdbdf250c0000000800060000000000140001000800060072720000080001000200000008000500d9e00000400001000c000700020000000100000008000800000000000800020033000000080004004e22000008005b89885b050000000000080009000600000008000500020000000800040048d30000"], 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="1800006cb400f9000100000020000000e20d"], 0x12}}], 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x481, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) sigaltstack(&(0x7f0000001000/0x2000)=nil, &(0x7f0000000000)) fgetxattr(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="720abe142f7bffaa64698b6fa69f66732e2c230000"], &(0x7f0000000100)=""/7, 0x7) sigaltstack(&(0x7f0000ffc000/0x2000)=nil, 0x0) 01:06:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x10b080) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e24, 0x2, @ipv4={[], [], @multicast2}, 0x4}, {0xa, 0x4e23, 0x4, @mcast2, 0x1}, 0x253, [0x9, 0xb2b9, 0xffffffffbe767713, 0xffff, 0x10001, 0xff, 0x4, 0x1fffe0000]}, 0x5c) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:06:00 executing program 6: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000740)={&(0x7f00000001c0), 0xc, &(0x7f0000000700)={&(0x7f00000002c0)=ANY=[@ANYBLOB="200000001e000106ff0700000000e8d986d865c6aaeb7638e72c23b5ac7b13b2fb2edb0007000000dee857f3eef18303da737544797bdf2aa581c8bff6d81063ce89710c6871", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2b, 0x400000000000801, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000340)={@l2={0x1f, 0x0, {0x5, 0x7fffffff, 0x80000001, 0x80000000, 0x4, 0x3f}, 0x9927, 0x2a0}, {&(0x7f0000000780)=""/4096, 0x1000}, &(0x7f0000000080), 0x2}, 0xa0) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @broadcast}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000200), 0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000100), 0x1) bind$inet6(r1, &(0x7f0000000040), 0x1c) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000280), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000400)=""/218) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000240)={'HL\x00'}, &(0x7f0000000500)=0x1e) 01:06:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) open(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:00 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x248000, 0x0) unshare(0x20400) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000300)={'filter\x00', 0x4}, 0x68) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x5ae, 0x401}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8, 0xfffffffffffffff8, 0x400}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x5, 0xffffffffffff4d33, 0x7fffffff, 0x1000, 0x7, 0x8, 0x7, {r2, @in6={{0xa, 0x4e21, 0x81, @dev={0xfe, 0x80, [], 0x5}, 0x1}}, 0x3, 0x1f, 0x2, 0x3, 0x682}}, &(0x7f00000002c0)=0xb0) mq_timedreceive(r0, &(0x7f0000000080)=""/98, 0x62, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000380)={0x1, 'veth0_to_team\x00'}, 0x18) 01:06:00 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x20, 0x100ffb) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x4, 0x577}, 0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0xffffffffffffffff, 0x4) r2 = socket(0x10, 0x3, 0x0) write(r2, &(0x7f000018efdc)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) [ 262.532101] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:00 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, &(0x7f00000000c0)=@in6, &(0x7f0000000140)=0x80) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c000000000005000000000002000900080000000000000000000000030006000000000002000008e0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81a03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b25fe5dd0526693e61f6f8d3f0f6bf0da29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff49ee272b4e400436da9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd0d34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799338fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe42842f9acf6d1c1b1b1b33"], 0x170}}, 0x0) 01:06:00 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0x20000000) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x2, 0x4, 0x2, 0x401, 'syz1\x00', 0x10000}, 0x4, 0x1, 0x7, r2, 0x1, 0x1, 'syz0\x00', &(0x7f00000001c0)=['@securitywlan0\x00'], 0xf, [], [0x8, 0x400, 0xbce8e75, 0x761]}) chmod(&(0x7f0000000040)='./file0\x00', 0x80) ioctl$LOOP_CLR_FD(r1, 0x4c01) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", 0x0) 01:06:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:06:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x305480, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000180)=0xffffffffffffff4b) 01:06:00 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r0, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000100), r1, 0x2}}, 0x18) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000080)) r2 = getpgid(0x0) ptrace$peek(0xffffffffffffffff, r2, &(0x7f0000000380)) 01:06:00 executing program 7: r0 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240), 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000300), &(0x7f0000000080)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625c751bd02bbf3b2e10e38afb34f9befefa874c9e7033ccc0e967bece22d59ece2a02e9796e3342b40b123e5f81ff5e34b907efecba4cf07634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb0000000000000000000000000000000000", 0xb8, r0) r2 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="50ed3c5886db5486f5f9c1411d8cdda43b069e0a46d16b09644be0d23f15cb0ad22fc630e9441c3610a049081356", 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000480)={r2, r1, r2}, &(0x7f0000000640)=""/155, 0x9b, &(0x7f0000000000)={&(0x7f0000000580)={'crct10dif-generic\x00'}, &(0x7f0000000000)}) add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000700)="535acb4088c489e1aa1ab7694e513a1024ad99b09685735bf6e33b2d972595924aa026efca7ba9211b056aee5c17122fa6b67b33a8c065411cc921d867b4424500284fea7e41acc337951542d6bd7736e0c2bac16c2b15ca57e004d230b392a95a7dc402412057b7310272aa931b9f3c4bffd42a370be01d53882e2a0969338cef2f2bdbad4d673b3899e7a442284c052923527247b0277ceb8ae67adfa69fb47b7967c4744a3e02f809e5e8b537fcec6b36fd63ed6f4a18e184b62a6c767b703738fd81a88faedb9d1e86b892fae0f702521f6230835b5d8384f9b70d08b37ccda1269e5150255f209c13", 0xeb, 0xfffffffffffffffd) 01:06:01 executing program 0: timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000200), &(0x7f0000000240)}}, &(0x7f00000002c0)=0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/7, 0x7}], 0x1) r2 = gettid() r3 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0xfffffffffffffffb, {{0xa, 0x4e24, 0xffff, @mcast2, 0x2}}, 0x1, 0x2, [{{0xa, 0x4e22, 0x6d, @local, 0x9}}, {{0xa, 0x4e20, 0x8, @local, 0x9}}]}, 0x190) ioctl(r3, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000000040)) r4 = socket$inet6(0xa, 0x3, 0x7fff) fsync(r4) timer_settime(r0, 0x4, &(0x7f0000000280)={{0x0, 0x8}}, &(0x7f0000000300)) tkill(r2, 0x15) 01:06:01 executing program 2: socket$key(0xf, 0x3, 0x2) socketpair(0x8, 0xa, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) write$P9_RWALK(r0, &(0x7f0000000180)={0x30, 0x6f, 0x2, {0x3, [{0x0, 0x1, 0x8}, {0x20, 0x4, 0x7}, {0x4, 0x1, 0x1}]}}, 0x30) pipe2$9p(&(0x7f0000000000), 0x80000) r1 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f0000000040)=""/251) 01:06:01 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000080)=""/195) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000100)=ANY=[], 0x0) close(r1) close(r1) 01:06:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(0xffffffffffffffff, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:06:01 executing program 7: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = inotify_init1(0x80801) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40200, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000380)=""/154) inotify_add_watch(r1, &(0x7f0000000280)='.\x00', 0xa4) ioctl$KDENABIO(r1, 0x4b36) restart_syscall() r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x1, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) r3 = dup2(r1, r0) io_setup(0x3, &(0x7f0000000300)=0x0) io_cancel(r4, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000440)="292fc577c5b84f0c9db69b0ea0f5e0ff0ab380dc419fa393a94fe8bf9949b809109a48750fcea0e8999249054c1d76639056f455ce60947bc8c74505fb6c90dc595843c18dd21624175e990d3eed6e3abc6b4bd2bc0d374837b9cc1888261337", 0x60, 0x100000001, 0x0, 0x0, r1}, &(0x7f0000000500)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000140)=0x0) accept4$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev}, &(0x7f00000002c0)=0x1c, 0x800) mknod(&(0x7f0000000540)='./file1\x00', 0x1000, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r5, 0x3, &(0x7f0000000200)=""/98) r6 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r6, &(0x7f0000000340)='./file1\x00', r6, &(0x7f0000000100)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 01:06:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='rootfs\x00', 0x4000, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:06:01 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x301040, 0x0) write$binfmt_elf64(r0, &(0x7f00000004c0)={{0x7f, 0x45, 0x4c, 0x46, 0x67b3, 0x5, 0x1f, 0xffff, 0x1000, 0x0, 0x0, 0x8, 0x230, 0x40, 0x490, 0x10000, 0x5, 0x38, 0x1, 0x5, 0xfff, 0x205e}, [{0x6, 0x2, 0x690e, 0x80000000, 0x955, 0xfff, 0xffffffff80000001, 0x9}], "38c5180e88700ca00ed88ddb70686e51e71947da3f2adbbd19ecce91ac2ae4fad9e7b590f124d41e87aa50e35e0e6702a87f64c60f80972081deb3e5ca5ffd7c2fd1598486362fc4faebda4c7c1d2bcab5b9d078fb93a8b158fecb3846292a398ea3461b5ba27fb18ea6a38593b5a85c1db3a075dc16539d8c8f5e7376a0e2", [[], [], [], [], [], [], [], [], [], []]}, 0xaf7) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:01 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) lseek(r0, 0x0, 0x1) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x80010, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000100), &(0x7f0000000000)=0xfd8a) 01:06:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/vga_arbiter\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000018c0)=@assoc_value={0x0, 0x3}, &(0x7f0000001900)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001940)={r2, @in={{0x2, 0x4e24}}, 0x0, 0x2, 0xff, 0x1}, 0x98) r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x4000) chroot(&(0x7f0000001a40)='./file0\x00') sendmmsg$alg(r3, &(0x7f0000001640)=[{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f0000000400)="c50a6aa5bfbd153d17db3b50ea1588643b0951a025d6e5b0074eaab7accd1456d209ed8144f1c7e7f64df2ce51645596e25bd466912ac1b1692f603b263a69f8c6a99a851bc677620c20892c05a90926c56166ac64bb385c1dd5d726431fac0d45a2f84a8f0972249f10a8acca54a0d986163ecdfd9531973d7206f556a104ca4d977630ca7fe3d0109474b34ec1e130f10d3879e8424c9175ba2459da72bd2e4978db261c6b1d28e24c6cae73bb69ab1df533847a486a3ba90cabeca58426f99ebf82480e66b731", 0xc8}, {&(0x7f0000000300)="6c44742e830c94f761bc748916cc5ba2a59c9925785d08c21ec21ae43bf9232677cb7079eaa72ba1b518d6d9c441abf3ae03499949bd3c2a6cb3935a2c59c5559e58d59726c0b614fd074f8163bd4737b25619a34c238188947a466db24156d82709afa0e9e52430e33c4125cf208094476dad248b03f0168ba99e8d7a3317da", 0x80}, {&(0x7f0000000500)="261717e4d5722e3327a092d1974fe555b6a6dd607006a144bb420f9db218c6e6b2565c2d629293471283bee786b77b6b3d396bcf1b8beb73f8c1ed31c7d555ea1ccd91939d719d5a5c3c295455028665e6f98e8a1a7767577d09fcc08de06712bbf4e71591634d2fa362da77df2707f4089d4a662dfcaa2fed7d5679fc684d3d1f021588e9ef4d2f55a51d89e3794d2afcd5331441a7b247df8e4839d734df535c86f3acfb7537e42bd48364596a694f7b1717bfb2b0374e7a4e93d28a0dac74a88adcc42de356503e22b557d0d541cb17ca6da412548ccdccb4fc565717e087b4a88c54fe3fd5d511922e", 0xeb}, {&(0x7f0000000600)="2b14456e9f6b79aaf9596fde34b78e5f96c316ec76eccb73698bfc415915e6238363b3ec218289952f43703e7bce2281656db9f2b02e0095dd86f5c391ba555ee5db3d855f49aea6835a2e09d1b1b6d71cd00120954036adb5ac2562f14e6cee0fbfe3e2772b19b83814bd685cb3805bab8f8cab5bf5377e329fb39aded3e7d000", 0x81}, {&(0x7f0000000380)}, {&(0x7f00000006c0)="206cbf5342738323aa7ca7cd8fb489332b91dcc72af05d6e520952086d998bb8b36e30ff6639913d313a2e5aede36c8e2ae9ffd854486d93b2a79d82a5ffced318e1550c0d21f012cc26d3fb990c4b432df9a18a235a3ebf2f92d26d464a5e", 0x5f}, {&(0x7f0000000740)="0d817cdf35c41549704e245e6406cec816e498109ffbf4b105ff11b04e72c15aba110ab655250ff2a4ffed9a40219181d31eb189286592a9300cd329a1587e06c3b85607aeb43ff81a89", 0x4a}, {&(0x7f00000007c0)="7f91e4b0a72e85b280799b08b9dd7339c27bdc4a3937196ae15f0e86c422a98f2debe7a92a4f8a66f82384405c0510abcbdf4c4327", 0x35}], 0x8, &(0x7f0000000880)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x18, 0x117, 0x2, 0x2, "66b0"}, @iv={0x18}, @iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18}, @iv={0x90, 0x117, 0x2, 0x75, "67d36a54e7970d61d95fb9b1737d8eefd189f438c8c5dda0f54e978814c3e0d1576f17da7679957dcacbc4ec8f03c8a64283200997c51aef366acc33c9dc3bea3f5323cc83dfae7d16953601e7a9fda64e0ee56329491bb19edf9bc72b6aa8ab94c18ebe25cf3365d9cb25100f3f0ba9b05f751e6e"}, @op={0x18}], 0x260, 0x4000}, {0x0, 0x0, &(0x7f0000000b00), 0x0, &(0x7f0000000b40)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x110, 0x117, 0x2, 0xf5, "b9effded9a669b7a78cab38bc090c4a5ffb193b08681dce6625a07c861f07beafa6b1e7cf04343c7e474980547a692cfbc50c1c4a271eccd665834435a1e8452224349764480d27c66ff606194a432d25262f893bd0a6cddb172408fa5afb4bbfa620911876cab6fbff36f56744a5b26f8239f8b2f229fe7d5e000c52dfce2c67d338c23e39ed610708c47c7205a883e2399f0cbdd5fedfd584e17e158f3c8879f78e7127abc045597cc1cea224575c90df31e675b3abc80795a1bd0e36361db951e1c6dbddea19ba1898cd84fdb87400477fa3a7795ab5d0178609223bb0e1a1e23aef124a548c04ea2c71df5e352046469d96cc8"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7ff}, @iv={0x20, 0x117, 0x2, 0x9, "6883aa27d2bd4d5dc1"}, @op={0x18}], 0x190, 0x4080}, {0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000d00)="29b79918b19e9a9d15d3a006", 0xc}, {&(0x7f0000000d40)="d8d11a4dbbd39851b079b9f768399500fd6f6fefc88651832b13acdb6de366d89afbc7701b5f175b1a8af3f21e0e584ed858e1f767a37d99cb4b6d89eddc970894b61b148d25bd7eb1c17adc08acf8f92a6bde914d62b318a9f7bad6187ab7084176e3d81001ad00d65f22d2793999f3d92c0101d628c96d61514db3a504931a0cdf26d8ee2b404bebf1c49f0ec7417ae01292748cc74bf4140d9c529821c530ed39344e3bca32467505f67124e5b1b4e7fab5eb77c8666735523a41266fc3b15cb1a73772d2f5fcb8d8281941b272ae1ec950f9dd356fb45406e016d43994", 0xdf}, {&(0x7f0000000e40)="bbc170fd660359aed6eb6359a4e852835ea86d0f69366f4541337e89cd9190a8f0e203c05c325c2bd4f86f3a6883abfde1298cc77c49b125972706f022528c68755b200b7b3ac3c546d5ca34ae5c9189f8b40a82fa92d4e53d7fb2afd3fd4d89eb917de97f64fc265335ebde578103ffd59805d1688562265a7f23ae3fc7b57a2da233bf4e817f022cfd3137fe0a2a85bf5a1c91d32a67d6c084671d6c6b453b2595bee095a61ed392dc5855b84f146fe8385f5ad6b00bdf611b135922677204b21da4", 0xc3}, {&(0x7f0000000f40)="caf40d617f94048cae21c55831daa043b7014dbe917f6eefd880eb81c8d7b664bf84691c9a19374b50d599bab22ed74b9484f4", 0x33}, {&(0x7f0000000f80)="273bbc11e7b85517f2ef2eae21b0fa389b70d867e0297e4f9f01a5e33baf3b3ee1e5ecca7d992003bbc638e7a6d3563997e8b0b456e207a8091d80fef2f1ee538c6de714d74ef2fe9862203135b6cc13ce19da84fc37d7e41206442b49f1fd9cf2fbba534e0b77f2e35a70de1aab9ba560df27052304431b831c79cfc6593895bd30521d4c90", 0x86}, {&(0x7f0000001040)="18fe1b1dc2b9b8af3c36246af52984427a942bde99e198109905f2f5dbb933edeeb4", 0x22}, {&(0x7f0000001080)="92c06b44c426338d383c7a60f28c5d80b8ef5e4d063084765d1cd8887285bb6ac80c524cd35095ff8057c8112b84ca26dc379c450392f9d659dfda77a3d9d4c6f72a72471cd981c1a9914417b60c370f202d34442a77ad87e5f37ac23d592302da7d00084e4e86747fa00c06fdca00b9d2c06988a90cb61bf3b19514079c546095ecf2c9dfa2b5f561876af1187328cc431aebf49957ecc8b4fca5c1f5a91834a46001aa36380eb58361b3ec69004809ef615617dc95456c343de86cb51a17ac4ba284457e18fcbb1ae029529fb11198356936f18717e826c5a04edf474dc8", 0xdf}], 0x7, &(0x7f0000001200)=[@iv={0x48, 0x117, 0x2, 0x2e, "3447d958e7e7d33e954324b3db0b3ba4ac808a01a4bf0540db01a8ce8ff5a123fea6005eb3c6c1d4f1d97b8e65be"}], 0x48, 0x8000}, {0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001280)="768645c1485e1071614ddcc88a47c5a13baecc05de1807d308c700f3c9becfd847145782fb5edb41c7cac2ec16672d0a414e635d3ce46496b782426f40a13e3863eb49e88f64d97d48b413af0de2bca386a19e74375bfce5730d006c2a24e7d3d6fa0b2b804ed64d18aa6f65e8f594f44d16555ae6df03dbcb4aca237ecd17ec2975828fc2e67a653bca32119ef78b483a45eabc54bacb9cbebc1df063cc7551", 0xa0}, {&(0x7f0000001340)="b142428ad12e7ebdbec4bbd33f8e4ff1c952eb2d887110fcb21cbfd6a7623a468568d2cd51e6a5def9efcfcebdcede3a3fb688200e007d068239d7f04a0704734c103781f4e5bfa1e3576f13ab033189cdff44c08aaff571091df3410d369fee9d7520ee45e5bff1b4fbccfad31a464c9ffadd1c40c47f9a6d342869de9f57cc8fbe97c8430a2c31f51d", 0x8a}, {&(0x7f0000001400)="6d73f2f163946e7447b9c09ea54a551bbe9c1642f0fd4fa85adeb5cfa77c1c9f2bef48c9a17fc226837938890c29bb44160b5d083d43ae48b8c3a200ec82ecf9fe5ac43107b7ea1b50", 0x49}], 0x3, &(0x7f00000014c0)=[@iv={0xe8, 0x117, 0x2, 0xd0, "0c9827eb1c5211524af8a5cb8ccd10122fa236ad91b0f01abf90b378baf792724e859369ed96d2bbd4eb0c42927003d87b4eab9b448303ac137b3b34d8b27551e7462aa4525e3fdef76813c5f113a429c7bfd56312c882bdc1eb3e91a7aeec748fb377f76ee3178aca44388cbb069b8addb3074c7d3b718e99d17b050d1894577f611d483619a2c90609c8f12d24fe1d94ade8b187d3de57e0ccfda717799b1ada1b680e82339cf5856ef8c673c51c0f3d1c359af04299a204e8b7acbbf6c20d068a49749abff3890f97455fc1fc5810"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18}, @op={0x18}], 0x148, 0x40000}], 0x4, 0x80) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000007000)=[{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f00000002c0)}], 0x4924924924924c0, 0x0) r5 = dup(r0) r6 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x1, 0x0) sendto$unix(r5, &(0x7f0000001740)="115afb852700b6a80acd3a140c2d0b48751aec1f3df5896d6373a362859cb436f8f02408a04993b72ee1ec796cb658d7af7659d61c925950c4beeba11cce476a9efd9b858b31621ba941333644be2b90533c416426f943e8f98c1e4f309e3935afd59d344b29afb348866229ef877bec6b783eb88fc0c643bd178e39cac8ebd3e5ce52e79b21472a3a16057a0eecfaa57fcef36d1959a02f3d85abf697e74759e9b955a8c50a53abf603747b004ab66616419081aa28c48e87c3899b042a0a6e1037141774df807e3804094f7db53e6646", 0xd1, 0x1, &(0x7f0000001840)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x7a13, 0x40) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/92, &(0x7f0000000140)=0x14c) r7 = open(&(0x7f00000003c0)='./file0\x00', 0x0, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001a00)=@sack_info={r8, 0x7, 0x2}, 0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000200)={r8, @in={{0x2, 0x4e23}}, 0xfff, 0x3b5, 0x202, 0x101}, 0x98) [ 263.680015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:01 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x404000) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00000000c0)={0x10001, 0x0, 0x200}) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000040)={0x1, 0x1, {0x30, 0xc, 0x17, 0x15, 0xb, 0x7, 0x3, 0x142, 0xffffffffffffffff}}) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xf2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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) unlinkat(0xffffffffffffffff, &(0x7f0000000080)='\x00', 0x0) 01:06:01 executing program 2: prctl$setendian(0x14, 0x3) sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x200000000000040, 0x2502) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x3, 0x7}, {0x2}, {0x4, 0x7}], 0x3) 01:06:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:01 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="64c5418053157777cdbc64a219b19696244444cbf5c8b4ffa9541273c875097bfeafb9d3b896c888d8f44c46"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000001c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000200)="54ec978d06f68d698d34e33c657db044a9d3780b03e4f1bf875af28d7b8014aa39420524b8714134c78404a08325502f616e71f2a2c1e54caf6782c723d1834f19e0545f2f6731d6fc58a6f12fce76372a67791b736786a1fb7348bd18cbb0c030b04d46aba61ec2afdb27240cfa59185961c98dab127773369944feb248f9653817594f4ed645305d22e34caed8264fdc7207c6") mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:04 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:04 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000080)='cgroup.subtree_control\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000100)=0x2) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2f, 'cpu'}]}, 0x5) 01:06:04 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000040)={0x6, {{0xa, 0x4e20, 0x2, @mcast2, 0x3}}}, 0x88) 01:06:04 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000002c0)="d2d2132e676621c909a0679d707f382f4e1a4da0e7f5434864ca60ad6a819292fb77cd9fe8b0b56976ee71d98ffda597c8c68f121d9b0634de0eef86ca69ae961519f841230210cbdf59d50e81e94f19a6dcd1e516f4de71acdc24511f70fe41794eec2f14894e8afbadec28aaf0ab214ad85e2be7fb1bc1cb2e5c") r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000180)=0xffffffffffffff5b, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x4, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0xb4e0, 0x3, 0x80000001}, &(0x7f0000000140)=0x10) 01:06:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'bridge_slave_0\x00', 0x100000000}) 01:06:04 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000440)='/dev/rtc0\x00', 0x0, 0x0) sendto$packet(r0, &(0x7f0000000480)="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", 0x1000, 0x4, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) link(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) r1 = add_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="180112d40f78a7275ffbddbf04a2cec30a67a8b0f2d81848b67aa345ed3ddf3ecc72c2c4bb4425c1782ee207aaa9a9bc28917629a15411cb1a48b1ce3b811af0da4f5529efa2c892bb810df2746700a01bb862645d699de994e7f917d62113c3a4bd611812da893d", 0x68, 0xfffffffffffffffe) r2 = add_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) keyctl$negate(0xd, r1, 0x6220a552, r2) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001480)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000001580)=0xe8) stat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r0, &(0x7f0000001680)={0xa0, 0x0, 0x4, {{0x3, 0x0, 0x1f, 0x0, 0x1ff, 0x1, {0x1, 0xab2, 0x7, 0x6, 0x100000001, 0x2, 0x52, 0x4, 0x57e, 0x8, 0x40, r3, r4, 0x6, 0x8}}, {0x0, 0x1}}}, 0xa0) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r5 = msgget(0x2, 0x2) msgrcv(r5, &(0x7f0000000380)={0x0, ""/101}, 0x6d, 0x3, 0x0) 01:06:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:04 executing program 7: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x1, 0x1) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000002c0)="d2d2132e676621c909a0679d707f382f4e1a4da0e7f5434864ca60ad6a819292fb77cd9fe8b0b56976ee71d98ffda597c8c68f121d9b0634de0eef86ca69ae961519f841230210cbdf59d50e81e94f19a6dcd1e516f4de71acdc24511f70fe41794eec2f14894e8afbadec28aaf0ab214ad85e2be7fb1bc1cb2e5c") r1 = socket(0x1e, 0x805, 0x0) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000180)=0xffffffffffffff5b, 0x800) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x4, 0x3}, &(0x7f00000000c0)=0x90) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0xb4e0, 0x3, 0x80000001}, &(0x7f0000000140)=0x10) [ 266.460643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:04 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'syzkaller0\x00', 0x9}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x134d, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0xa04, 0x70bd2a, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) 01:06:04 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x170) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000200)={0x0, 0x9, 0x1, 0x3, 0xb5}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001fd) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x80000002, &(0x7f0000000040)=0xffffffc, 0x0, 0x0) prctl$void(0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000280)={0xffffffffffffffff}, 0x2, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x3, {0xa, 0x4e20, 0x1, @loopback, 0x80}, r2}}, 0x38) socket$bt_hidp(0x1f, 0x3, 0x6) syz_open_dev$rtc(&(0x7f00000003c0)='/dev/rtc#\x00', 0x810b, 0x2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0xc79, 0x1) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00000000c0), 0x4) 01:06:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x3, 0x80000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)=ANY=[@ANYRES64=r0], &(0x7f0000000280)=0x1) linkat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x400) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000100)={0x20, 0x3}) 01:06:04 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000240)) write$P9_RLINK(r1, &(0x7f0000000040)={0x7}, 0x7) dup2(r0, r2) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x100, 0x82800) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$NBD_SET_SIZE(0xffffffffffffffff, 0xab02, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x200001, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r4, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000010000/0x4000)=nil, 0x4000}) ioctl$TIOCSCTTY(r4, 0x540e, 0x0) close(r3) 01:06:04 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x160) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000100)=@md0='/dev/md0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000180)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) socket$vsock_stream(0x28, 0x1, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="e1f110eca4550697bd268a314ce6b512528b65066c00b51e75ea8af97538a68db5e8d45a41111ffcc78882efd2a6519aa5bc3e822a1d3b2b5789f6157449961d5197ca518d39474ff4512806b2a9378ed56eaa4f7569e3ca3174363b00cec233cac7621153f3a337f14b96d3c3b0bc6bfc15038519924f9a2ba6c2edbe8d9a8a542f7d326078417bbf9321406bd960829d2b74"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:05 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000001c0), &(0x7f0000000200)=0xc) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300030c000000000005000000000002000900080000000000000000000000030006000000000002000008e0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81a03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b29e5bfc9620adb967aae87ada8e3f4d5fe5dd0526693e61f69fc06ef13df8d3f0f6bf0da29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff49ee272b4e400436da9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd0d34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799338fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe42842f9acf6d"], 0x170}}, 0x0) 01:06:05 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @random="8eecab35b33a"}, 0x10) accept$packet(r0, 0x0, &(0x7f00000000c0)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote}, 0x10) 01:06:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:05 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) fcntl$setflags(r0, 0x2, 0x1) r1 = socket$packet(0x11, 0x2, 0x300) r2 = dup2(r1, r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000003c0)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmmsg$inet_sctp(r2, &(0x7f0000007080)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @remote}, 0x1c, &(0x7f0000000540)}], 0x342, 0x0) 01:06:05 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x0) 01:06:05 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) ioperm(0x2, 0x100, 0x1) 01:06:05 executing program 3: mkdir(&(0x7f0000000200)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) io_setup(0x3, &(0x7f0000000000)=0x0) io_pgetevents(r0, 0x8000, 0x9, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000001c0)={&(0x7f0000000180)={0xfffffffffffff4fe}, 0x8}) 01:06:05 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x6c}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="3000000010000108000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b07fbbe8eb958ff798411ee39cb47f1dfb90bac000800004754a55f00"], 0x30}}, 0x0) 01:06:05 executing program 0: r0 = socket$inet(0x2, 0x6, 0x7) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xfff, 0x7, 0x8, 0xfffffffffffff384, 0x712c}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x4c1d}, &(0x7f0000000300)=0x8) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r3, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @loopback}, {0x306, @random="c5c6509da381"}, 0x52, {0x2, 0x4e22}, 'eql\x00'}) ioctl(r1, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000100)=@req3={0xfffffffffffff2ac, 0x4, 0x100, 0x7ff, 0x5, 0x9, 0x7}, 0x1c) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000340)={0x7f, @local, 0x4e23, 0x4, 'sh\x00', 0x8, 0x1, 0x21}, 0x2c) setsockopt$sock_int(r1, 0x1, 0x28, &(0x7f0000000080)=0x200, 0x4) [ 267.865201] device veth0_to_bridge entered promiscuous mode [ 267.897339] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 267.946975] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 267.969210] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 267.989163] device veth0_to_bridge left promiscuous mode 01:06:06 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x0) 01:06:06 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_WRITE(r0, &(0x7f0000000040)={0x18, 0x0, 0x8, {0x3}}, 0x18) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0xffff, 0x8, 0x0, 'queue1\x00', 0xffff}) eventfd2(0xae, 0x0) r2 = socket$inet(0x2, 0x200000001, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000306, @local}, 0xc) 01:06:06 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xffffffffffffffff, 0x90001) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x4, 0x4) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x81, 0x80) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:06 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400000, 0x0) accept$unix(r0, &(0x7f0000000180), &(0x7f0000000200)=0x6e) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) dup2(r2, r1) 01:06:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @random="8eecab35b33a"}, 0x10) accept$packet(r0, 0x0, &(0x7f00000000c0)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote}, 0x10) 01:06:06 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 268.260414] device veth0_to_bridge entered promiscuous mode [ 268.301174] device veth0_to_bridge left promiscuous mode 01:06:06 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x0) [ 268.358373] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:06 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x80000) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000080)=0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x2, 0x11, 0x9, 0x9, 0x69, 0x0, 0x70bd29, 0x25dfdbfe, [@sadb_key={0x1d, 0x9, 0x6f0, 0x0, "fcae48fa0b1599e6903708a8f175d44c3c447820095df8d437c44b20ee233761034fa52852d19f2f4c76766691be40ce02101f2cbe14f97cde9a7c003ca6f5d55605ee3c606e59ff9e5371a393f02e0a9ff84c6fd03eff736bdd1c86acf8826039db83f042fbf6e5f0bd257dfa3dcc03545b75d4d77c3ccf1e933bb4dd19588cc3932f667868312e8a8b22967eca6b6bacf00db39a93c208413a178f1d796c1133785576716accaf3dbad6ce385b23f30c0312f3a2368c2b2ddc8440e0fd9432733c93ee10a7ff962049690eae1aa8049181f5f4cece34c61e423de5f643"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x4, 0x0, 0x6e6bbd, 0x1ff, {0x6, 0x32, 0xb5dc, 0x5, 0x0, 0x80000001, 0x0, @in6=@dev={0xfe, 0x80, [], 0x19}, @in6}}, @sadb_ident={0x2, 0xa, 0x5, 0x0, 0x4}, @sadb_x_sec_ctx={0x1b, 0x18, 0x0, 0xfffffffffffffffb, 0xca, "8cf9a83e92900cf2414ffea248f779bab24712003b96adffb31117b48bc3b4a6f76fc7d78953be53965d26d9afb6240c154afdc2238132ad773b5e7431a9d89f9b982b39033483e8c502e0cd05b1906b63768b474e9bf328ab2538b561a5719d5dc0c2137d167d838d932ee824d75f4eba3304a2556f09a3b12c418371562dab2b0d9113890c0ac47732305871fb8ebda355064e05ff42cf8d448c444fe546e22399f54657bbb88577e634de6da5107c057f3d4185a2dbde0ac253989df90e7bcff24be73514f6520a16"}, @sadb_x_filter={0x5, 0x1a, @in=@multicast1, @in6=@loopback, 0x7, 0x4, 0x4}, @sadb_x_sec_ctx={0x1c, 0x18, 0x7, 0xfff, 0xd1, "e75d5d7adc9409bc469144faafbbc34b72d18384d56868fce3d7591b40cbe486c73b019792e7e1cb8b4673fc2a951758eae2ad41751d733905aba70d15a8920dc5fd86ceca40defffee032443327e39a6a52d0bf8204ea82c10e446f55e5d93fad1a59fca93ecbe4a1b069c642289304f1ed316fa565e05426c44fd79a1e807b3da49e06e0f75c5e158420aa6db29833273493a79d4d2e9fe1bedc1c012612661d06619829a210fe4f39060648917a878cce45d20af97373998ab9dd5c2719081f74b65eaf1451248168ee3a83f0e39225"}, @sadb_spirange={0x2, 0x10, 0x4d4, 0x4d4}, @sadb_ident={0x2, 0xa, 0x3f, 0x0, 0x4f72}]}, 0x348}}, 0x1) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x19) 01:06:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @random="8eecab35b33a"}, 0x10) accept$packet(r0, 0x0, &(0x7f00000000c0)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote}, 0x10) 01:06:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="71e67a15cdf0319fa22748f9a91c66b3", 0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x80800) r2 = dup2(r1, r0) sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00006bc65ea80000020000000000"], 0x14}}, 0x0) r3 = socket(0xa, 0x803, 0x7) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") recvmmsg(r1, &(0x7f0000006880)=[{{&(0x7f0000000000)=@ipx, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/36, 0xf}, {&(0x7f00000017c0)=""/4096, 0x1000}], 0x2, &(0x7f0000000600)=""/154, 0x9a}}], 0xf, 0x0, 0x0) 01:06:06 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x60) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f00000001c0)="60e4c889e7dac3818eb63dbb8399a368e6f1aa60cd38bca0b82cbe5769c2f3caa5619a8eae306c5c9a7d5a57226ef7ea9e277560f8891b8f3dda9ce91528b113d3b748eacb723651e7da7f84de6ba710fc069bb6615cb66e0b28d7499aca891bbcbe876a4a08dca98a53b47096b8228c3fc2d5e635d19937b587f93321c7b258b77deaf0bcd6383fab140152eea17626c3f5b64d711af5b9cd14e87d2b8bac0594be57af6eb1b4ae") mount(&(0x7f0000000400)=ANY=[@ANYBLOB="c237ef119975d3dfd1c8eb02fd85abb184"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x7fff, 0x3}) mount(&(0x7f0000000400)=ANY=[], &(0x7f00000004c0)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x88000, 0x0) getpeername$unix(r0, &(0x7f0000000380)=@abs, &(0x7f00000002c0)=0x6e) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000440)=ANY=[@ANYBLOB="bc6561686c4e991e90089f487aac971fabf858b53861b8424f90ade3887563ea5345ea4b82bc730e8f52c2e28adf41089ff6238380c8e36752d2e983f325f2b410724e6208f7397524411deed22d3831f23f57712b"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:06 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x9, 0x610800) r2 = dup2(r0, r1) fcntl$getown(r2, 0x9) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffffac}}, 0x0) 01:06:06 executing program 1 (fault-call:9 fault-nth:0): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 268.820029] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 268.924584] device veth0_to_bridge entered promiscuous mode [ 268.948438] FAULT_INJECTION: forcing a failure. [ 268.948438] name failslab, interval 1, probability 0, space 0, times 0 [ 268.959793] CPU: 1 PID: 9469 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 268.967050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.976444] Call Trace: [ 268.979088] dump_stack+0x14b/0x190 [ 268.982795] should_fail+0xa98/0xaa0 [ 268.986598] __should_failslab+0x278/0x2a0 [ 268.990925] should_failslab+0x29/0x70 [ 268.994893] __kmalloc+0xbe/0x350 [ 268.998392] ? kmsan_set_origin_inline+0x6b/0x120 [ 269.003293] ? alloc_pipe_info+0xc2/0x980 [ 269.007499] alloc_pipe_info+0xc2/0x980 [ 269.011573] ? splice_direct_to_actor+0x5e/0xfb0 [ 269.016385] splice_direct_to_actor+0xcd4/0xfb0 [ 269.021101] ? do_splice_direct+0x540/0x540 [ 269.025494] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 269.030918] ? security_file_permission+0x24e/0x480 [ 269.036006] do_splice_direct+0x332/0x540 [ 269.040247] do_sendfile+0x1070/0x1d80 [ 269.044235] __se_sys_sendfile64+0x1c2/0x380 [ 269.048712] __x64_sys_sendfile64+0x56/0x70 [ 269.053086] do_syscall_64+0xb8/0x100 [ 269.056939] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 269.062164] RIP: 0033:0x457099 [ 269.065406] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.084352] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 269.092109] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 269.099430] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 269.106731] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 269.114040] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 269.121344] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000000 01:06:07 executing program 1 (fault-call:9 fault-nth:1): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 269.320327] FAULT_INJECTION: forcing a failure. [ 269.320327] name failslab, interval 1, probability 0, space 0, times 0 [ 269.331797] CPU: 1 PID: 9478 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 269.339024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.348409] Call Trace: [ 269.351064] dump_stack+0x14b/0x190 [ 269.354774] should_fail+0xa98/0xaa0 [ 269.358773] __should_failslab+0x278/0x2a0 [ 269.363578] should_failslab+0x29/0x70 [ 269.367548] __kmalloc+0xbe/0x350 [ 269.371069] ? kmsan_set_origin_inline+0x6b/0x120 [ 269.375959] ? alloc_pipe_info+0x5b9/0x980 [ 269.380250] alloc_pipe_info+0x5b9/0x980 [ 269.384369] splice_direct_to_actor+0xcd4/0xfb0 [ 269.389079] ? do_splice_direct+0x540/0x540 [ 269.393472] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 269.398893] ? security_file_permission+0x24e/0x480 [ 269.403975] do_splice_direct+0x332/0x540 [ 269.408215] do_sendfile+0x1070/0x1d80 [ 269.412215] __se_sys_sendfile64+0x1c2/0x380 [ 269.416691] __x64_sys_sendfile64+0x56/0x70 [ 269.421068] do_syscall_64+0xb8/0x100 [ 269.425543] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 269.430770] RIP: 0033:0x457099 [ 269.434018] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.452976] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 269.460884] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 01:06:07 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:07 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) dup2(r2, r1) 01:06:07 executing program 1 (fault-call:9 fault-nth:2): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:07 executing program 7: madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00005dafe4)=@in={0x2, 0x0, @local}, 0x1f7, &(0x7f0000000040), 0x36a}, 0x0) clone(0x88042408, &(0x7f0000000040), &(0x7f0000000280), &(0x7f0000000340), &(0x7f0000000040)) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'btrfs.', '\x00'}) 01:06:07 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x4000000003, 0x100) ioctl$TUNSETLINK(r0, 0x400454cd, 0xf) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x800, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x8000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) fchown(r1, r3, r4) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x3, [0x4, 0x3, 0xffff]}, &(0x7f0000000300)=0xa) [ 269.468876] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 269.476193] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 269.483504] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 269.490809] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000001 [ 269.574415] device veth0_to_bridge left promiscuous mode 01:06:07 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_bridge\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @remote}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={r1, 0x1, 0x6, @random="8eecab35b33a"}, 0x10) accept$packet(r0, 0x0, &(0x7f00000000c0)) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000040)={0x0, 0x1, 0x6, @remote}, 0x10) 01:06:07 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(0xffffffffffffffff, r1) 01:06:07 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x102, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00000000c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x100, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000affc)=0x3) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x40201, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) dup2(r3, r2) [ 269.906687] device veth0_to_bridge entered promiscuous mode [ 269.955435] device veth0_to_bridge left promiscuous mode [ 269.964563] FAULT_INJECTION: forcing a failure. [ 269.964563] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 269.976584] CPU: 1 PID: 9492 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 269.983804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.993184] Call Trace: [ 269.995831] dump_stack+0x14b/0x190 [ 269.999541] should_fail+0xa98/0xaa0 [ 270.003353] __alloc_pages_nodemask+0x5db/0x5c80 [ 270.008162] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 270.013694] ? __save_stack_trace+0x89c/0xaa0 [ 270.018280] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 270.023739] ? task_kmsan_context_state+0x5e/0x110 [ 270.028761] ? task_kmsan_context_state+0x5e/0x110 [ 270.033773] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 270.039211] ? __module_address+0x6a/0x600 [ 270.043545] ? __msan_poison_alloca+0x173/0x1f0 [ 270.048287] alloc_pages_vma+0xcc6/0x1830 [ 270.052512] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 270.057644] shmem_getpage_gfp+0x3de3/0x58b0 [ 270.062131] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 270.066888] ? __wake_up_common_lock+0x108/0x370 [ 270.071725] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 270.077269] ? task_kmsan_context_state+0x5e/0x110 [ 270.082280] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 270.087737] ? vmalloc_to_page+0x57d/0x6b0 [ 270.092119] shmem_file_read_iter+0x50a/0x11f0 [ 270.096797] ? kmsan_set_origin_inline+0x6b/0x120 [ 270.101733] ? shmem_file_llseek+0xd60/0xd60 [ 270.106215] generic_file_splice_read+0x62b/0x960 [ 270.111152] ? splice_shrink_spd+0x100/0x100 [ 270.115613] splice_direct_to_actor+0x4af/0xfb0 [ 270.120324] ? do_splice_direct+0x540/0x540 [ 270.124717] do_splice_direct+0x332/0x540 [ 270.128956] do_sendfile+0x1070/0x1d80 [ 270.132949] __se_sys_sendfile64+0x1c2/0x380 [ 270.137422] __x64_sys_sendfile64+0x56/0x70 [ 270.141793] do_syscall_64+0xb8/0x100 [ 270.145648] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 270.149048] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 270.150875] RIP: 0033:0x457099 [ 270.150914] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.150934] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 270.150975] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 270.151005] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 01:06:08 executing program 0: unshare(0x20400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f00000000c0)) r1 = getpgrp(0x0) waitid(0x2, r1, &(0x7f0000000000), 0x80000000, &(0x7f0000000100)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x0, 0xffffffffffffff9c}) 01:06:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x200, 0x0) r2 = gettid() sched_getaffinity(r2, 0x8, &(0x7f0000000080)) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0xea85, 0x7, 0x6, 0x9}) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x8c, 0x1, 0xffff, 0x8001, 0x9, 0x2}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x48, "785f952cb93d7b024411e3c9348561039bb0cc9c6ac59152382083d62bdc0ebb0b7796b0539c8b7571ec8823b45895fd2955eb308249daa3835a55aabbfe57e7f5aa60171b17b120"}, &(0x7f00000001c0)=0x6c) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000200)=0x10, 0x4) [ 270.151027] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 270.151048] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 270.151083] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000002 01:06:08 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x40044103, &(0x7f0000001f64)) 01:06:08 executing program 1 (fault-call:9 fault-nth:3): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:08 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="35a69213fb3f44982353b272008cb43b9a822bbda2879433a34f3101157200ffce6f395726dc67e10704c16880c79459f7ffda4612deb0a23ce236b39bf9456f00533e41b4997ee4d5e3d7ee7c9cea36d0f0be35f4f8bde586d4c4d799ff2afbf7295776faafebd42ec077ef91bbac28cfa80dad1905f9d62ba6c66b84859177fc4a74a362d0ecac98acbd9446804e72a492d66fec5e6a0f02229653c9f13eaaa213dc1fb1390736c379cc053f841f1f387d733d2b20eb15a7396ba57d163c32a6d70c1ad7ba51b08d9e0ffdecfc1bd162ffc75dfd7bd2773b122ad01be1534de0aa7cc9842f4da8c0b73d48639fa44d7946c772339f563308bdb361a42051516afa29f00ab39d1cd09870b07e7613a882528e5a839b63b6b059a1ff3e0c9d269c1c7edc540a97601300e8c036367503ef425e22026a4f6cd450ad0362ad9fab"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) accept4(r0, &(0x7f00000001c0)=@ax25, &(0x7f0000000240)=0x80, 0x80800) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x200) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:08 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:08 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1f, 0x0, "8c0eb7912a86ff3e23764a3c01af55410c3d3f813a4513a691be997c7ee1235982875b8ae5c27fc73eb383beca956b51a34191ad3a9f70ebee5f1d003dcd4427c273be993dd363cc8f36cc7f609a2371"}, 0xd8) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="12", 0x1, 0x80, &(0x7f0000000140)={0xa, 0x4e28, 0x7fffffff, @loopback, 0x1000000}, 0x1c) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendfile(r0, r2, &(0x7f0000000040), 0x8000ffffffee) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000380)=""/248, &(0x7f0000000080)=0xf8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000840)={{{@in, @in=@local, 0x4e20, 0x6, 0x4e21, 0x0, 0x0, 0x0, 0x20, 0xab, 0x0, r3}, {0x1, 0x80000000, 0x1, 0x1ff, 0x80000000, 0x8, 0x2b, 0xffff}, {0x616, 0x70, 0x5, 0x6}, 0x40, 0x6e6bba, 0x0, 0x1, 0x0, 0x2}, {{@in6=@loopback, 0x4d2, 0x32}, 0xa, @in=@multicast1, 0x3505, 0x4, 0x3, 0x1ac, 0x0, 0xb81, 0x80000000}}, 0xe8) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x0, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000240)={0x13, 0xfffffe58, 0xfa00, {&(0x7f0000000480), r4, 0x2}}, 0x18) [ 270.614984] FAULT_INJECTION: forcing a failure. [ 270.614984] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 270.626873] CPU: 1 PID: 9529 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 270.634078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.643450] Call Trace: [ 270.646071] dump_stack+0x14b/0x190 [ 270.649737] should_fail+0xa98/0xaa0 [ 270.653499] __alloc_pages_nodemask+0x5db/0x5c80 [ 270.658304] ? kernel_poison_pages+0x1a0/0x360 [ 270.662931] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 270.668404] ? get_page_from_freelist+0xae35/0xb8b0 [ 270.673453] ? __raise_softirq_irqoff+0x41/0x220 [ 270.678236] ? enqueue_to_backlog+0x1016/0x10d0 [ 270.682943] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 270.688336] ? __raise_softirq_irqoff+0x54/0x220 [ 270.693140] ? ktime_get_with_offset+0x344/0x4c0 [ 270.697947] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 270.703713] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 270.708510] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 270.713994] ? loopback_xmit+0x60b/0x730 [ 270.718111] ? kmsan_set_origin_inline+0x6b/0x120 [ 270.723008] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 270.728401] kmsan_alloc_page+0x75/0xd0 [ 270.732407] __alloc_pages_nodemask+0xf6b/0x5c80 [ 270.737201] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 270.742687] ? __save_stack_trace+0x89c/0xaa0 [ 270.747232] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 270.752631] ? task_kmsan_context_state+0x5e/0x110 [ 270.757591] ? task_kmsan_context_state+0x5e/0x110 01:06:08 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'lo\x00', 0x0}) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x3, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@empty, @ipv4={[], [], @local}, @ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803ffdff, r1}) [ 270.762555] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 270.767950] ? __module_address+0x6a/0x600 [ 270.772225] ? __msan_poison_alloca+0x173/0x1f0 [ 270.776938] alloc_pages_vma+0xcc6/0x1830 [ 270.781138] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 270.786237] shmem_getpage_gfp+0x3de3/0x58b0 [ 270.790678] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 270.795715] ? __wake_up_common_lock+0x108/0x370 [ 270.800504] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 270.805991] ? task_kmsan_context_state+0x5e/0x110 [ 270.810956] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 270.816367] ? vmalloc_to_page+0x57d/0x6b0 [ 270.820732] shmem_file_read_iter+0x50a/0x11f0 [ 270.825361] ? kmsan_set_origin_inline+0x6b/0x120 [ 270.830260] ? shmem_file_llseek+0xd60/0xd60 [ 270.834701] generic_file_splice_read+0x62b/0x960 [ 270.839598] ? splice_shrink_spd+0x100/0x100 [ 270.844044] splice_direct_to_actor+0x4af/0xfb0 [ 270.848740] ? do_splice_direct+0x540/0x540 [ 270.853128] do_splice_direct+0x332/0x540 [ 270.857332] do_sendfile+0x1070/0x1d80 [ 270.861295] __se_sys_sendfile64+0x1c2/0x380 [ 270.865753] __x64_sys_sendfile64+0x56/0x70 [ 270.870107] do_syscall_64+0xb8/0x100 [ 270.873947] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 270.879165] RIP: 0033:0x457099 [ 270.882389] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.901770] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:06:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) getrlimit(0x0, &(0x7f00000000c0)) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000080)) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000940)={0x0, @remote}, &(0x7f0000000980)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000a00)={0x0, @dev, @broadcast}, &(0x7f0000000a40)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000a80)={@remote, @remote, 0x0}, &(0x7f0000000ac0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000d00)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000e00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000e40)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000e80)={'ip6gre0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002680)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002780)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002f40)={@multicast2, @multicast2, 0x0}, &(0x7f0000002f80)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002fc0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f00000030c0)=0xe8) accept4$packet(r0, &(0x7f0000003100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000003140)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003180)={'vcan0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000006b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006b80)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006c80)={'bond0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006cc0)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000006dc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000006e00)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000006ec0)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000006f00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006f40)={{{@in6=@mcast2, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000007040)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000070c0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000071c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000007200)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f00000079c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x80000804}, 0xc, &(0x7f0000007980)={&(0x7f0000007240)={0x740, r1, 0x600, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x1a8, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xecdf}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xdf9f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x400}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xaf6}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r8}, {0x230, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xac47}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffff7012}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r14}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0xc4, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5f34}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0xde1e, 0x8, 0x100000001, 0x8000}, {0x8, 0x40, 0x46, 0x9}]}}}]}}, {{0x8, 0x1, r17}, {0xf4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r18}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r19}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3f}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r20}, {0xe8, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffffa}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}}]}}]}, 0x740}, 0x1, 0x0, 0x0, 0x40000}, 0x40088c0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000400)) init_module(&(0x7f0000000200)='\x00', 0x1, &(0x7f0000000380)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a00") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={r22, @in6={{0xa, 0x4e23, 0x3ff, @loopback, 0x4}}, [0x0, 0xfffffffffffff25a, 0x6, 0x6, 0x400, 0xff, 0xcb47, 0x3ff, 0x7fff, 0xe5b, 0x6, 0x8, 0x8c93, 0x8, 0xffff]}, &(0x7f0000000180)=0x100) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000001c0)=0xfffffffffffffffa) syz_genetlink_get_family_id$nbd(&(0x7f00000003c0)='nbd\x00') [ 270.909516] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 270.916814] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 270.924105] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 270.931401] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 270.938699] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000003 01:06:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) dup2(r2, r1) 01:06:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") unshare(0x200) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') semop(0x0, &(0x7f0000000100)=[{0x0, 0x0, 0x1800}], 0x1) setns(r1, 0x0) 01:06:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[]}}, 0x44) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x100000001, 0xd2e}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10000014}) socket$inet_sctp(0x2, 0x1, 0x84) 01:06:09 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="9ccb4c932e7b58e1305ac7460949afd55bb62248939d224d187dd981fc"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x8000, 0x8) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @remote}, 0x10) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) setuid(r1) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x6, 0x1, 0x4}, 0x284) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000440), &(0x7f00000002c0)}, 0x20) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2440, 0x0) write$9p(r1, &(0x7f0000000180)="210dadd564d0f47284434d3914af5129fa83af6a0b96f2368aebefe2c79f587d88827bf40b38d89ae1a428533c2411aa2fc8b83f5d07935b", 0x38) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)='V', &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f0000950000)}, 0x20) 01:06:09 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, 0xffffffffffffffff) 01:06:09 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000100)='ppp0\x00', 0xfcd2, 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=@known='security.selinux\x00', &(0x7f0000000200)="73656375726974792e65766d0035f5592b130600000000000000785c", 0x1c, 0x0) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x2, 0x100) sendmsg$rds(r0, &(0x7f00000003c0)={&(0x7f0000000180)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000240)=""/128, 0x80}, {&(0x7f00000002c0)=""/129, 0x81}], 0x2}, 0x4008094) rmdir(&(0x7f0000000040)='./file0\x00') 01:06:09 executing program 1 (fault-call:9 fault-nth:4): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:09 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000340)=""/39, 0x27, 0x0) dup2(r2, r1) 01:06:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1005}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f00000001c0)={0x9, 0x108, 0xfa00, {r2, 0x29, "b97c08", "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"}}, 0x110) r3 = gettid() setpgid(0x0, r3) 01:06:09 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}}, 0x4000) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/231, 0xe7) [ 271.622923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 271.673527] FAULT_INJECTION: forcing a failure. [ 271.673527] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 271.685412] CPU: 0 PID: 9581 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 271.692628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.701997] Call Trace: [ 271.704616] dump_stack+0x14b/0x190 [ 271.708278] should_fail+0xa98/0xaa0 [ 271.712044] __alloc_pages_nodemask+0x5db/0x5c80 [ 271.716843] ? kernel_poison_pages+0x1a0/0x360 [ 271.721465] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 271.726958] ? get_page_from_freelist+0xae35/0xb8b0 [ 271.732019] ? save_stack_trace+0xa3/0xe0 [ 271.736208] ? kmsan_internal_alloc_meta_for_pages+0x1c9/0x700 [ 271.742258] ? proc_alloc_inode+0x5e/0x1b0 [ 271.746540] ? proc_root_lookup+0xa0/0x150 [ 271.750802] ? walk_component+0x32f/0xb70 [ 271.754980] ? do_filp_open+0x259/0x610 [ 271.758977] ? do_sys_open+0x630/0x940 [ 271.762903] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 271.768692] ? kmsan_set_origin_inline+0x6b/0x120 [ 271.773587] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 271.778988] kmsan_alloc_page+0x75/0xd0 [ 271.783004] __alloc_pages_nodemask+0xf6b/0x5c80 [ 271.787799] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 271.793282] ? __save_stack_trace+0x89c/0xaa0 [ 271.797824] ? new_slab+0x1854/0x1b60 [ 271.801655] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 271.807053] ? task_kmsan_context_state+0x5e/0x110 [ 271.812014] ? task_kmsan_context_state+0x5e/0x110 [ 271.816975] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 271.822368] ? __module_address+0x6a/0x600 [ 271.826649] ? __msan_poison_alloca+0x173/0x1f0 [ 271.831372] alloc_pages_vma+0xcc6/0x1830 [ 271.835586] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 271.840684] shmem_getpage_gfp+0x3de3/0x58b0 [ 271.845123] ? update_cfs_rq_load_avg+0x5df/0xa00 [ 271.850021] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 271.855422] ? update_load_avg+0x836/0x1a00 [ 271.859891] shmem_file_read_iter+0x50a/0x11f0 [ 271.864541] ? kmsan_set_origin_inline+0x6b/0x120 [ 271.869451] ? shmem_file_llseek+0xd60/0xd60 [ 271.873912] generic_file_splice_read+0x62b/0x960 [ 271.878816] ? splice_shrink_spd+0x100/0x100 [ 271.883260] splice_direct_to_actor+0x4af/0xfb0 [ 271.887961] ? do_splice_direct+0x540/0x540 [ 271.892346] do_splice_direct+0x332/0x540 [ 271.896560] do_sendfile+0x1070/0x1d80 [ 271.900532] __se_sys_sendfile64+0x1c2/0x380 [ 271.904982] __x64_sys_sendfile64+0x56/0x70 [ 271.909332] do_syscall_64+0xb8/0x100 [ 271.913167] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 271.918481] RIP: 0033:0x457099 [ 271.921710] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 271.940655] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 271.948391] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 271.955684] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 271.962973] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 01:06:09 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[]}}, 0x44) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x5, 0x100000001, 0xd2e}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x10000014}) socket$inet_sctp(0x2, 0x1, 0x84) 01:06:09 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x103000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x2, 0x5, 0x4, 0x7}, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0xffffffab) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0x1) poll(&(0x7f0000000140)=[{r3, 0x5}], 0x1, 0x4) [ 271.970266] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 271.977565] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000004 01:06:10 executing program 7: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000300)=ANY=[@ANYBLOB="000000000009a685ebb34e65f234a194876225cdf398640673c2e04b7cd93908000000000000003ec0a9e40f47e38ef3b8d4b6757f32749f613d66c49d72b08dc658c33660823142ae41d0c45709b800d388282b4c328ca7c999055de1d4fd7bba6401508b3911cb61473e15ebfa372b27e015dcff4978edc582a2d65b12049e75a0be03dd4f665e6e662c23780aed5ce97dcbac1705"], &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='ubifs\x00', 0x0, &(0x7f0000000140)='adfs\x00') chroot(&(0x7f0000000080)='./file1\x00') symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 01:06:10 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x1, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:10 executing program 1 (fault-call:9 fault-nth:5): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:10 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x8, 0x9, 0x1, 0x401, 0x9, 0x4, 0x1, 0x6425, 0x9, 0x1}, 0xfffffe6a) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setitimer(0xf1436c6256bc4d45, &(0x7f0000000100)={{r1, r2/1000+10000}, {0x0, 0x2710}}, &(0x7f0000000140)) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x210}}, 0x20040040) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) sendmsg$can_raw(r0, &(0x7f0000000280)={&(0x7f00000001c0), 0x10, &(0x7f0000000240)={&(0x7f0000000200)=@can={{0x4, 0x5, 0x6, 0x7}, 0x7, 0x2, 0x0, 0x0, "b629043bd8c7d208"}, 0x10}, 0x1, 0x0, 0x0, 0x10}, 0x4000041) 01:06:10 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:10 executing program 6: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={&(0x7f0000006900), 0xc, &(0x7f0000000040)={&(0x7f0000000080)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in, @in=@remote}, {@in6=@local}, @in6=@local}}, 0x101ee}}, 0x0) 01:06:10 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, 0xffffffffffffffff) [ 272.274586] UBIFS error (pid: 9611): cannot open "", error -22 [ 272.441479] FAULT_INJECTION: forcing a failure. [ 272.441479] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 272.459666] CPU: 0 PID: 9617 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 272.459685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.459699] Call Trace: [ 272.459752] dump_stack+0x14b/0x190 [ 272.459816] should_fail+0xa98/0xaa0 [ 272.459895] __alloc_pages_nodemask+0x5db/0x5c80 01:06:10 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, 0xffffffffffffffff) [ 272.459937] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 272.459997] ? __save_stack_trace+0x89c/0xaa0 [ 272.460071] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 272.460140] ? page_counter_cancel+0x58b/0x5b0 [ 272.460220] ? __msan_poison_alloca+0x173/0x1f0 [ 272.460293] alloc_pages_vma+0xcc6/0x1830 [ 272.460351] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 272.460459] shmem_getpage_gfp+0x3de3/0x58b0 [ 272.521828] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 272.525514] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 272.525585] ? __wake_up_common_lock+0x108/0x370 [ 272.525663] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 272.551485] ? task_kmsan_context_state+0x5e/0x110 [ 272.556493] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 272.561949] ? vmalloc_to_page+0x57d/0x6b0 [ 272.566315] shmem_file_read_iter+0x50a/0x11f0 [ 272.571000] ? shmem_file_llseek+0xd60/0xd60 [ 272.575479] generic_file_splice_read+0x62b/0x960 [ 272.580414] ? splice_shrink_spd+0x100/0x100 [ 272.584866] splice_direct_to_actor+0x4af/0xfb0 01:06:10 executing program 6: r0 = epoll_create1(0x80006) r1 = dup3(r0, r0, 0x80001) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000340)={'filter\x00', 0x4}, 0x68) ioctl$TCSETAF(r1, 0x5408, &(0x7f00000004c0)={0x2a, 0x36e, 0x80000000, 0x9, 0x40, 0x0, 0x40, 0x3e, 0x4, 0x4}) r2 = socket(0x5f, 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000500)=ANY=[@ANYBLOB="0700000002000000"]) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000000)={0xfffffffe8000201f}) setsockopt$inet_udp_int(r2, 0x11, 0x6f, &(0x7f0000000100)=0x7, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000300)=0x6bd) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r5, 0x9) mq_notify(r3, &(0x7f0000000280)={0x0, 0xa, 0x2, @tid=r6}) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000002c0)='ipddp0\x00', 0x10) getpeername$unix(r4, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) r7 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) mq_notify(r7, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cd", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) connect$l2tp(r1, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x0, 0x1, 0x0, 0x3, {0xa, 0x4e23, 0xfff, @empty, 0x6}}}, 0x32) preadv(r7, &(0x7f0000000900)=[{&(0x7f0000000600)=""/223, 0xfffffffffffffdd0}, {&(0x7f0000000700)=""/15}, {&(0x7f0000000740)=""/186}, {&(0x7f0000000800)=""/11}, {&(0x7f00000009c0)=""/110}, {&(0x7f00000008c0)=""/37, 0xfffffffffffffe37}], 0x2000000000000011, 0x0) ppoll(&(0x7f00000001c0)=[{r7, 0x8000}, {r8, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) mq_timedsend(r7, &(0x7f00000e6000), 0x0, 0xe7, &(0x7f0000e0b000)) [ 272.589622] ? do_splice_direct+0x540/0x540 [ 272.594005] do_splice_direct+0x332/0x540 [ 272.598245] do_sendfile+0x1070/0x1d80 [ 272.602232] __se_sys_sendfile64+0x1c2/0x380 [ 272.606690] __x64_sys_sendfile64+0x56/0x70 [ 272.611056] do_syscall_64+0xb8/0x100 [ 272.614902] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 272.620129] RIP: 0033:0x457099 01:06:10 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) msgrcv(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b14bf88f936acd51cfc9fdf01263f2000000000000000000000000"], 0x9d, 0x0, 0x800) [ 272.623368] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 272.643186] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 272.650959] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 272.658271] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 272.665583] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 272.672888] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 272.680190] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000005 01:06:10 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x1b2}}, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x4000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='yeah\x00', 0x5) 01:06:10 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000005a80)=[{{0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/248, 0xf8}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/16, 0x10}], 0x4, &(0x7f0000001400)=""/39, 0x27, 0x9}, 0x8}, {{&(0x7f0000001440)=@ipx, 0x80, &(0x7f0000003900)=[{&(0x7f00000014c0)}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/220, 0xdc}, {&(0x7f0000002600)=""/204, 0xcc}, {&(0x7f0000002700)=""/184, 0xb8}, {&(0x7f00000027c0)=""/76, 0x4c}, {&(0x7f0000002840)=""/4096, 0x1000}, {&(0x7f0000003840)=""/125, 0x7d}, {&(0x7f00000038c0)=""/52, 0x34}], 0x9, &(0x7f00000039c0)=""/207, 0xcf, 0x3}, 0x9}, {{&(0x7f0000003ac0)=@can, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003b40)=""/29, 0x1d}], 0x1, &(0x7f0000003bc0)=""/193, 0xc1, 0x4000000000}, 0x40}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000003cc0)=""/66, 0x42}, {&(0x7f0000003d40)=""/247, 0xf7}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f0000004e40)=""/109, 0x6d}, {&(0x7f0000004ec0)=""/109, 0x6d}, {&(0x7f0000004f40)=""/137, 0x89}], 0x6, 0x0, 0x0, 0xc7}, 0x7}, {{&(0x7f0000005080)=@ethernet, 0x80, &(0x7f00000053c0)=[{&(0x7f0000005100)=""/69, 0x45}, {&(0x7f0000005180)=""/163, 0xa3}, {&(0x7f0000005240)=""/59, 0x3b}, {&(0x7f0000005280)=""/181, 0xb5}, {&(0x7f0000005340)}, {&(0x7f0000005380)=""/25, 0x19}], 0x6, &(0x7f0000005440)=""/230, 0xe6, 0x1f}, 0xfbf}, {{&(0x7f0000005540)=@llc, 0x80, &(0x7f0000005880)=[{&(0x7f00000055c0)=""/104, 0x68}, {&(0x7f0000005640)=""/77, 0x4d}, {&(0x7f00000056c0)=""/128, 0x80}, {&(0x7f0000005740)=""/65, 0x41}, {&(0x7f00000057c0)=""/143, 0x8f}], 0x5, &(0x7f0000005900)=""/25, 0x19, 0x3}, 0x6cd6}, {{&(0x7f0000005940)=@xdp, 0x80, &(0x7f0000005a00)=[{&(0x7f00000059c0)=""/8, 0x8}], 0x1, &(0x7f0000005a40)=""/5, 0x5}, 0xffff}], 0x7, 0x0, 0x0) mkdir(&(0x7f00000014c0)='./file0\x00', 0x2) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) [ 272.959956] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:11 executing program 0: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f00000006c0), 0xfffffea1) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x15) getuid() r3 = fcntl$dupfd(r0, 0x0, r0) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="f3ffffffffffffff"], 0x8) 01:06:11 executing program 1 (fault-call:9 fault-nth:6): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x80000001, 0x1) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 273.308471] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 273.369757] FAULT_INJECTION: forcing a failure. [ 273.369757] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 273.381640] CPU: 0 PID: 9673 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 273.388850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.398256] Call Trace: [ 273.400883] dump_stack+0x14b/0x190 [ 273.404550] should_fail+0xa98/0xaa0 [ 273.408305] __alloc_pages_nodemask+0x5db/0x5c80 [ 273.413100] ? kernel_poison_pages+0x1a0/0x360 01:06:11 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4bc, 0x880) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180)=0x8000, 0x4) 01:06:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c000000000005000000000002000900080000000000000000000000030006000000000002000008e0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81a03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b25fe5dd0526693e61f6f8d3f0f6bf0da29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff4902282b4e400436da9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd0d34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799338fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe42842f9acf6d1c1b1b1b33"], 0x170}}, 0x0) socket$key(0xf, 0x3, 0x2) [ 273.417712] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 273.423202] ? get_page_from_freelist+0xae35/0xb8b0 [ 273.428249] ? __kernel_text_address+0x250/0x350 [ 273.433047] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 273.438543] ? __save_stack_trace+0x89c/0xaa0 [ 273.443120] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 273.448865] ? kmsan_alloc_page+0x75/0xd0 [ 273.453056] ? shmem_file_read_iter+0x50a/0x11f0 [ 273.457836] ? generic_file_splice_read+0x62b/0x960 [ 273.462881] ? splice_direct_to_actor+0x4af/0xfb0 [ 273.467748] ? do_splice_direct+0x332/0x540 [ 273.472121] ? do_sendfile+0x1070/0x1d80 [ 273.476213] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 273.481613] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 273.487125] ? loopback_xmit+0x60b/0x730 [ 273.491250] ? kmsan_set_origin_inline+0x6b/0x120 [ 273.496147] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 273.501551] kmsan_alloc_page+0x75/0xd0 [ 273.505564] __alloc_pages_nodemask+0xf6b/0x5c80 [ 273.510358] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 273.515839] ? __save_stack_trace+0x89c/0xaa0 [ 273.520382] ? kmsan_set_origin_inline+0x6b/0x120 [ 273.525260] ? __msan_poison_alloca+0x173/0x1f0 [ 273.529975] ? __msan_poison_alloca+0x173/0x1f0 [ 273.534684] alloc_pages_vma+0xcc6/0x1830 [ 273.538918] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 273.544023] shmem_getpage_gfp+0x3de3/0x58b0 [ 273.548481] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 273.553191] ? __wake_up_common_lock+0x108/0x370 [ 273.557985] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 273.563471] ? task_kmsan_context_state+0x5e/0x110 [ 273.568450] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 273.573862] ? vmalloc_to_page+0x57d/0x6b0 [ 273.578235] shmem_file_read_iter+0x50a/0x11f0 [ 273.582891] ? shmem_file_llseek+0xd60/0xd60 [ 273.587335] generic_file_splice_read+0x62b/0x960 [ 273.592231] ? splice_shrink_spd+0x100/0x100 [ 273.596671] splice_direct_to_actor+0x4af/0xfb0 [ 273.601402] ? do_splice_direct+0x540/0x540 [ 273.605784] do_splice_direct+0x332/0x540 [ 273.609989] do_sendfile+0x1070/0x1d80 [ 273.613945] __se_sys_sendfile64+0x1c2/0x380 [ 273.618396] __x64_sys_sendfile64+0x56/0x70 [ 273.622753] do_syscall_64+0xb8/0x100 [ 273.626587] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 273.631799] RIP: 0033:0x457099 [ 273.635017] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 273.653952] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 273.661698] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 273.668999] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 273.676290] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 273.683581] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 273.690874] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000006 01:06:11 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[]}}, 0x0) 01:06:11 executing program 6: rt_sigprocmask(0x2, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000003c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x37, "718351fdd7301bd732392be38fd5de4c1c289fb3f8decfd919db2e91b6110a5d507d80a86af6d8f015c0af5cf3dc759d9635755a0e239d"}, &(0x7f0000000440)=0x3f) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000480)={r1, 0x0, 0x30, 0x8, 0x5}, &(0x7f00000004c0)=0x18) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20001, 0x0) unlinkat(r2, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) ftruncate(r3, 0x100000000) 01:06:11 executing program 1 (fault-call:9 fault-nth:7): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 274.074493] FAULT_INJECTION: forcing a failure. [ 274.074493] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 274.086383] CPU: 0 PID: 9701 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 274.093585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.102958] Call Trace: [ 274.105579] dump_stack+0x14b/0x190 [ 274.109244] should_fail+0xa98/0xaa0 [ 274.113000] __alloc_pages_nodemask+0x5db/0x5c80 [ 274.117792] ? kernel_poison_pages+0x1a0/0x360 [ 274.122407] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 274.127881] ? get_page_from_freelist+0xae35/0xb8b0 [ 274.132918] ? __kernel_text_address+0x250/0x350 [ 274.137705] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 274.143181] ? __save_stack_trace+0x89c/0xaa0 [ 274.147741] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 274.153478] ? kmsan_alloc_page+0x75/0xd0 [ 274.157667] ? shmem_file_read_iter+0x50a/0x11f0 [ 274.162447] ? generic_file_splice_read+0x62b/0x960 [ 274.167493] ? splice_direct_to_actor+0x4af/0xfb0 [ 274.172371] ? do_splice_direct+0x332/0x540 [ 274.176717] ? do_sendfile+0x1070/0x1d80 [ 274.180798] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 274.186192] ? __msan_poison_alloca+0x173/0x1f0 [ 274.190902] ? kmsan_set_origin_inline+0x6b/0x120 [ 274.195793] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 274.201186] kmsan_alloc_page+0x75/0xd0 [ 274.205216] __alloc_pages_nodemask+0xf6b/0x5c80 [ 274.210010] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 274.215484] ? __save_stack_trace+0x89c/0xaa0 [ 274.220041] ? kmsan_set_origin_inline+0x6b/0x120 [ 274.224920] ? __msan_poison_alloca+0x173/0x1f0 [ 274.229631] ? __msan_poison_alloca+0x173/0x1f0 [ 274.234340] alloc_pages_vma+0xcc6/0x1830 [ 274.238543] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 274.243633] shmem_getpage_gfp+0x3de3/0x58b0 [ 274.248062] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 274.252757] ? __wake_up_common_lock+0x108/0x370 [ 274.257546] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 274.263023] ? task_kmsan_context_state+0x5e/0x110 [ 274.267975] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 274.273368] ? vmalloc_to_page+0x57d/0x6b0 [ 274.277715] shmem_file_read_iter+0x50a/0x11f0 [ 274.282364] ? shmem_file_llseek+0xd60/0xd60 [ 274.286790] generic_file_splice_read+0x62b/0x960 [ 274.291674] ? splice_shrink_spd+0x100/0x100 [ 274.296104] splice_direct_to_actor+0x4af/0xfb0 [ 274.300790] ? do_splice_direct+0x540/0x540 [ 274.305162] do_splice_direct+0x332/0x540 [ 274.309353] do_sendfile+0x1070/0x1d80 [ 274.313302] __se_sys_sendfile64+0x1c2/0x380 [ 274.317752] __x64_sys_sendfile64+0x56/0x70 [ 274.322098] do_syscall_64+0xb8/0x100 [ 274.325943] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 274.331184] RIP: 0033:0x457099 [ 274.334397] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 274.353323] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 274.361066] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 274.368361] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 274.375642] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 274.382905] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 274.390166] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000007 01:06:12 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(0xffffffffffffffff, r1) 01:06:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) quotactl(0xee, &(0x7f0000000100)='./file0\x00', r0, &(0x7f00000002c0)="4cf4442acafdb46218ae19de15f19a6ea6ea28b8261e9a8b563c49e8f9eb") mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:12 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, 0xffffffffffffffff) 01:06:12 executing program 6: r0 = socket$unix(0x1, 0x1005, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8915, &(0x7f0000000080)="025cc80700145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, "e91f7189591e9233614b00"}, 0xfffffffffffffed8) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) 01:06:12 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x1000, 0xae2, 0xfffffffffffffff8, 0x5, 0x8001, 0xb5c}) 01:06:12 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1}, 0x2) 01:06:12 executing program 1 (fault-call:9 fault-nth:8): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:12 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x10) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:12 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) unshare(0x400) fstatfs(r0, &(0x7f0000000100)=""/236) 01:06:13 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 275.057846] FAULT_INJECTION: forcing a failure. [ 275.057846] name failslab, interval 1, probability 0, space 0, times 0 [ 275.069153] CPU: 1 PID: 9728 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 275.076370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.085751] Call Trace: [ 275.088398] dump_stack+0x14b/0x190 [ 275.092104] should_fail+0xa98/0xaa0 [ 275.095874] __should_failslab+0x278/0x2a0 [ 275.100156] should_failslab+0x29/0x70 [ 275.104087] kmem_cache_alloc+0x127/0xb20 [ 275.108315] ? radix_tree_node_alloc+0x133/0x5e0 [ 275.113167] radix_tree_node_alloc+0x133/0x5e0 [ 275.117842] radix_tree_extend+0x242/0x8d0 [ 275.122140] __radix_tree_create+0x325/0xbf0 [ 275.126614] __radix_tree_insert+0x162/0x570 [ 275.131095] shmem_add_to_page_cache+0x581/0xa80 [ 275.135941] shmem_getpage_gfp+0x443a/0x58b0 [ 275.140419] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 275.145172] ? __wake_up_common_lock+0x108/0x370 [ 275.150018] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 275.155575] ? task_kmsan_context_state+0x5e/0x110 [ 275.160587] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 275.166052] ? vmalloc_to_page+0x57d/0x6b0 [ 275.170439] shmem_file_read_iter+0x50a/0x11f0 [ 275.175147] ? shmem_file_llseek+0xd60/0xd60 [ 275.179628] generic_file_splice_read+0x62b/0x960 [ 275.184561] ? splice_shrink_spd+0x100/0x100 [ 275.189055] splice_direct_to_actor+0x4af/0xfb0 [ 275.193793] ? do_splice_direct+0x540/0x540 [ 275.198180] do_splice_direct+0x332/0x540 [ 275.202416] do_sendfile+0x1070/0x1d80 [ 275.206408] __se_sys_sendfile64+0x1c2/0x380 [ 275.210871] __x64_sys_sendfile64+0x56/0x70 [ 275.215243] do_syscall_64+0xb8/0x100 [ 275.219096] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 275.224327] RIP: 0033:0x457099 [ 275.227570] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 275.246522] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:06:13 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000080), 0x8) tkill(r0, 0x1002000000016) 01:06:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) fadvise64(r0, 0x0, 0x10000, 0x0) mlock(&(0x7f0000ffc000/0x3000)=nil, 0x3000) [ 275.254287] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 275.261600] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 275.268903] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 275.276210] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 275.283524] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000008 01:06:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() getpgid(r1) [ 275.359540] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80, 0x0, 0x3}, 0x3f2) r2 = socket(0x200000000000001e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000000080)=@req={0x80, 0x0, 0x3}, 0x10) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 01:06:13 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x300, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000180)={0x0, 0xffffffffffffff87, 0x400, 0x5, 0x50e6cea8, 0x7b, 0x9, 0x1, {0x0, @in={{0x2, 0x4e20}}, 0xff, 0x969d, 0xffffffff00000000, 0x6, 0x4}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000280)={0xde, 0x2, 0x4, 0xffffffffffffff7f, r1}, 0x10) 01:06:13 executing program 2: r0 = memfd_create(&(0x7f0000000000)='nodev$/\x00', 0x2) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$key(0xf, 0x3, 0x2) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x23d1, 0x2000) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c0000000002000900080000000000000000000000030006000000000002000008a0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81a03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b25fe5dd0526693e61f6f8d3f0f6bf0da29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff49ee272b4e400436da9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd0d34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799238fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe42842f9acf6d1c1b1b1333"], 0x170}}, 0x0) [ 275.586376] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:13 executing program 1 (fault-call:9 fault-nth:9): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:13 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = memfd_create(&(0x7f0000000000)='em0bdevem1trusted\x00', 0x2) ioctl$NBD_SET_TIMEOUT(r1, 0xab09, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 276.015609] FAULT_INJECTION: forcing a failure. [ 276.015609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 276.027772] CPU: 0 PID: 9779 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 276.034998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.044382] Call Trace: [ 276.047032] dump_stack+0x14b/0x190 [ 276.050736] should_fail+0xa98/0xaa0 [ 276.054554] __alloc_pages_nodemask+0x5db/0x5c80 [ 276.059397] ? memcg_kmem_put_cache+0x3c/0x290 [ 276.064079] ? kmem_cache_alloc+0x681/0xb20 [ 276.068471] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 276.073902] ? kmem_cache_alloc+0xa5b/0xb20 [ 276.078275] ? radix_tree_node_alloc+0x133/0x5e0 [ 276.083118] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 276.088626] ? __msan_poison_alloca+0x173/0x1f0 [ 276.093376] alloc_pages_vma+0xcc6/0x1830 [ 276.097589] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 276.102710] shmem_getpage_gfp+0x3de3/0x58b0 [ 276.107185] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 276.111929] ? __wake_up_common_lock+0x108/0x370 [ 276.116760] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 276.122297] ? task_kmsan_context_state+0x5e/0x110 [ 276.127328] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 276.132783] ? vmalloc_to_page+0x57d/0x6b0 [ 276.137103] shmem_file_read_iter+0x50a/0x11f0 [ 276.141778] ? shmem_file_llseek+0xd60/0xd60 [ 276.146253] generic_file_splice_read+0x62b/0x960 [ 276.151184] ? splice_shrink_spd+0x100/0x100 [ 276.155634] splice_direct_to_actor+0x4af/0xfb0 [ 276.160347] ? do_splice_direct+0x540/0x540 [ 276.164732] do_splice_direct+0x332/0x540 [ 276.169058] do_sendfile+0x1070/0x1d80 [ 276.173045] __se_sys_sendfile64+0x1c2/0x380 [ 276.177516] __x64_sys_sendfile64+0x56/0x70 [ 276.181885] do_syscall_64+0xb8/0x100 [ 276.185733] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 276.190959] RIP: 0033:0x457099 [ 276.194196] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 276.213139] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 276.220904] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 276.228211] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 276.235535] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 276.242846] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 276.250167] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 0000000000000009 01:06:14 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, 0xffffffffffffffff) 01:06:14 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', 0x0, 0x10}, 0x10) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000002c0)={0x200, 0x10000, 0x7, 0x8, 0x6, 0x1}) mount(&(0x7f0000000280)=@sr0='/dev/sr0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x2, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r1 = syz_open_dev$dmmidi(&(0x7f00000003c0)='/dev/dmmidi#\x00', 0x5, 0x40) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000180)={'rose0\x00', {0x2, 0x4e20, @multicast1}}) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:14 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000380)={0x1f, 0x0, &(0x7f0000000300)}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000480)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x84, 0x0, 0x4, 0xe18, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x80000000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xaf}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x84}}, 0x810) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000180)=""/251, &(0x7f0000000280)=0xfb) ftruncate(r2, 0x7fff) request_key(&(0x7f00000004c0)='rxrpc\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='\x00', 0xffffffffffffffff) request_key(&(0x7f0000000600)='id_legacy\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000680)='IPVS\x00', 0xfffffffffffffffe) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x610803, 0x0) ioctl$UI_SET_PHYS(r2, 0x4008556c, &(0x7f00000006c0)='syz1\x00') sendfile(r1, r2, &(0x7f0000d83ff8)=0x4, 0x8000fffffffe) 01:06:14 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f0000000080), 0x8) tkill(r0, 0x1002000000016) 01:06:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000), 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}}, 0x0) 01:06:14 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400003, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x1) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:14 executing program 1 (fault-call:9 fault-nth:10): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:14 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 276.789210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 276.826852] FAULT_INJECTION: forcing a failure. [ 276.826852] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 276.838740] CPU: 1 PID: 9799 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 276.845946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.855405] Call Trace: [ 276.858039] dump_stack+0x14b/0x190 [ 276.861704] should_fail+0xa98/0xaa0 [ 276.865465] __alloc_pages_nodemask+0x5db/0x5c80 [ 276.870286] ? kernel_poison_pages+0x1a0/0x360 [ 276.874928] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 276.880407] ? get_page_from_freelist+0xae35/0xb8b0 [ 276.885452] ? __kernel_text_address+0x250/0x350 [ 276.890274] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 276.895752] ? __save_stack_trace+0x89c/0xaa0 [ 276.900807] kmsan_internal_alloc_meta_for_pages+0x8e/0x700 [ 276.906545] ? kmsan_alloc_page+0x75/0xd0 [ 276.910723] ? shmem_file_read_iter+0x50a/0x11f0 [ 276.915508] ? generic_file_splice_read+0x62b/0x960 [ 276.920548] ? splice_direct_to_actor+0x4af/0xfb0 [ 276.925412] ? do_splice_direct+0x332/0x540 [ 276.929759] ? do_sendfile+0x1070/0x1d80 [ 276.933851] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 276.939248] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 276.944730] ? loopback_xmit+0x60b/0x730 [ 276.948833] ? kmsan_set_origin_inline+0x6b/0x120 [ 276.953730] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 276.959120] kmsan_alloc_page+0x75/0xd0 [ 276.963135] __alloc_pages_nodemask+0xf6b/0x5c80 [ 276.967929] ? memcg_kmem_put_cache+0x3c/0x290 [ 276.972539] ? kmem_cache_alloc+0x681/0xb20 [ 276.976892] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 276.982296] ? kmem_cache_alloc+0xa5b/0xb20 [ 276.986646] ? radix_tree_node_alloc+0x133/0x5e0 [ 276.991444] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 276.996956] ? __msan_poison_alloca+0x173/0x1f0 [ 277.001687] alloc_pages_vma+0xcc6/0x1830 [ 277.005894] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 277.010982] shmem_getpage_gfp+0x3de3/0x58b0 [ 277.015427] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 277.020125] ? __wake_up_common_lock+0x108/0x370 [ 277.024915] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 277.030409] ? task_kmsan_context_state+0x5e/0x110 [ 277.035377] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 277.040778] ? vmalloc_to_page+0x57d/0x6b0 [ 277.045179] shmem_file_read_iter+0x50a/0x11f0 [ 277.049832] ? shmem_file_llseek+0xd60/0xd60 [ 277.054275] generic_file_splice_read+0x62b/0x960 [ 277.059182] ? splice_shrink_spd+0x100/0x100 [ 277.063651] splice_direct_to_actor+0x4af/0xfb0 [ 277.068352] ? do_splice_direct+0x540/0x540 [ 277.072738] do_splice_direct+0x332/0x540 [ 277.076959] do_sendfile+0x1070/0x1d80 [ 277.080922] __se_sys_sendfile64+0x1c2/0x380 [ 277.085374] __x64_sys_sendfile64+0x56/0x70 01:06:15 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 277.089727] do_syscall_64+0xb8/0x100 [ 277.093565] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 277.098781] RIP: 0033:0x457099 [ 277.101998] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 277.115971] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 277.120956] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 277.120992] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 277.121004] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 277.121025] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 277.121038] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 277.121050] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 000000000000000a [ 277.201906] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:15 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x0, 0x3, 0x3}, 0x20) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000000680)=""/4096) 01:06:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000), 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}}, 0x0) 01:06:15 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000140)=@sg0='/dev/sg0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000180)=0xe1) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000002c0)) mount(&(0x7f00000001c0)=ANY=[@ANYRES16], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f00000003c0)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f00000003c0), &(0x7f00000000c0)='.', &(0x7f0000000380)="00050002003a7ff0f109200000e2f38a356aea", 0x3080, &(0x7f00000002c0)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:15 executing program 1 (fault-call:9 fault-nth:11): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:15 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020300030c000000010005000000000002000900080000000000000000000000030006000000000002000008e0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81a03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b25fe5dd0526693e61f6f8d3f0f6bf22a29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff49ee272b4e400436da9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd027470d2cd34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799338fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe02842f9acf6d1c1b1b1b33c4e5d9cba0bc2278ca535c00a1781cd5eb7caad465f30cceb275d18f9f5f4abf39279f71f004c717d2dc6b11c8598f041359229ffb857995fdac34fbf76c8a3f96aa494c3db66a69216be063e9c3b0a4026dd501c4290ad300cac6c9e4490fcb5d36d51084bacb3f7e77571659470f5d57a8feb3feaff2a0c21a25a68acdc8e24d82f0a78a67dba333e0b8f2d301efd66ee879093f39e9302282a42bb2598a58b51c68a56837e79dc6113f23aafb13fd30b4fec01c1a6366948a01870f53da7470f5dae1bc4154f57700ec6970562dcb040a25bbeb2d79e5a4ed94ce90cb2a84a946ce8bc43457772e3da4341a14e4bb68322d57fee58ddc751b797a94e38364c5"], 0x170}}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x80, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x111, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r1, &(0x7f00000000c0)={0x14, 0x4d, 0xfa00, {r2, 0x1c, 0x0, @in={0x2, 0x4e20, @local}}}, 0xffffffffffffffa1) epoll_create(0x9) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0xc00}, &(0x7f0000000200)=0x8) name_to_handle_at(r1, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="aa00000001800000c8468a575d9b99c60f73ca6c338b1c56d32ac8eae2c0d777e735f1a6604c68e15dc4bf53b3b980728d0020c1b0643bbd7e0c08ba5cc6388b554ef8514f2bc1f5b8584e83c257daa27de4ac6cd0f6d1f9f16080d34476895c50a543cf52cfa6ab35e87ba14c4e48fb3dc82e409795827c1066b5f7663b922272f23985e0cd08a8422402dbe70a4824c4010d92ecd61c8ed288b68459a821ddd39b11a78683a4f82f7e"], &(0x7f0000000480), 0x1000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r3, 0x50, "390fda9dcaccb5afff1c34c64b1afa1607355983b72f0407e81f66d3219098297c09d8751e5c029850a5a70f3eb395c044d2dd36327208f7a9003a3015b936bf9ad8f7aa777c9aac0dc7a48e1607f78e"}, &(0x7f00000002c0)=0x58) removexattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=@random={'user.', 'nodev\x00'}) ioctl$KDADDIO(r1, 0x4b34, 0x80) 01:06:15 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) r1 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x1, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup/syz1\x00', 0x1ff) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) [ 277.614452] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 277.684633] FAULT_INJECTION: forcing a failure. [ 277.684633] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 277.696527] CPU: 0 PID: 9833 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 277.703726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.713088] Call Trace: [ 277.715697] dump_stack+0x14b/0x190 [ 277.719361] should_fail+0xa98/0xaa0 [ 277.723119] __alloc_pages_nodemask+0x5db/0x5c80 [ 277.727910] ? kernel_poison_pages+0x1a0/0x360 [ 277.732544] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 277.738028] ? get_page_from_freelist+0xae35/0xb8b0 [ 277.743078] ? __kernel_text_address+0x250/0x350 [ 277.747866] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 277.753334] ? __save_stack_trace+0x89c/0xaa0 [ 277.757898] kmsan_internal_alloc_meta_for_pages+0xfa/0x700 [ 277.763642] ? kmsan_alloc_page+0x75/0xd0 [ 277.767813] ? shmem_file_read_iter+0x50a/0x11f0 [ 277.772586] ? generic_file_splice_read+0x62b/0x960 [ 277.777621] ? splice_direct_to_actor+0x4af/0xfb0 01:06:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000), 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}}, 0x0) [ 277.782502] ? do_splice_direct+0x332/0x540 [ 277.786859] ? do_sendfile+0x1070/0x1d80 [ 277.790969] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 277.796381] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 277.801864] ? loopback_xmit+0x60b/0x730 [ 277.805973] ? kmsan_set_origin_inline+0x6b/0x120 [ 277.810876] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 277.816267] kmsan_alloc_page+0x75/0xd0 [ 277.820278] __alloc_pages_nodemask+0xf6b/0x5c80 [ 277.825063] ? memcg_kmem_put_cache+0x3c/0x290 [ 277.829668] ? kmem_cache_alloc+0x681/0xb20 [ 277.834031] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 277.839429] ? kmem_cache_alloc+0xa5b/0xb20 [ 277.843784] ? radix_tree_node_alloc+0x133/0x5e0 [ 277.848584] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 277.854081] ? __msan_poison_alloca+0x173/0x1f0 [ 277.858798] alloc_pages_vma+0xcc6/0x1830 [ 277.862998] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 277.868095] shmem_getpage_gfp+0x3de3/0x58b0 [ 277.872546] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 277.877248] ? __wake_up_common_lock+0x108/0x370 [ 277.882073] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 277.887564] ? task_kmsan_context_state+0x5e/0x110 [ 277.892552] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 277.897950] ? vmalloc_to_page+0x57d/0x6b0 [ 277.902316] shmem_file_read_iter+0x50a/0x11f0 [ 277.906993] ? shmem_file_llseek+0xd60/0xd60 [ 277.911427] generic_file_splice_read+0x62b/0x960 [ 277.916321] ? splice_shrink_spd+0x100/0x100 [ 277.920765] splice_direct_to_actor+0x4af/0xfb0 [ 277.925493] ? do_splice_direct+0x540/0x540 [ 277.929881] do_splice_direct+0x332/0x540 [ 277.934085] do_sendfile+0x1070/0x1d80 [ 277.938044] __se_sys_sendfile64+0x1c2/0x380 [ 277.942527] __x64_sys_sendfile64+0x56/0x70 [ 277.946881] do_syscall_64+0xb8/0x100 [ 277.950715] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 277.955962] RIP: 0033:0x457099 [ 277.959193] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 277.978129] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 277.985918] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 [ 277.993218] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 278.000546] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 278.007834] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 278.015123] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 000000000000000b [ 278.465171] netlink: 'syz-executor0': attribute type 1 has an invalid length. 01:06:16 executing program 7: setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000040)={0xfff, 0x3, 0x10001, 0x4, 0x8001}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x7d0000, 0x0}, 0x2c) 01:06:16 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x400000, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x28) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80000000, 0xd00) openat$userio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/userio\x00', 0x181000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r2, 0x2, 0x2}, 0x14) 01:06:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4004}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f00000030c0), 0x1000) lstat(&(0x7f0000000940)='./file0/file0\x00', &(0x7f0000000880)) read$FUSE(r1, &(0x7f0000002000), 0x1000) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) umount2(&(0x7f0000000180)='./file0\x00', 0xa) write$FUSE_DIRENT(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="90000000000000000200000000000000010024b5000000000000008b000000000066ce656d316e6f246576656d310000000000000000000000000000002c00000000382bb7c94f5a3276ce100061000000000000001c000000000000002b7379737465746a48be1b31486dcc63707573a1d6c29ba0ccfe628280889f6574636772c619b4f227adfb6760640debfc6f7570246367000000000000000000"], 0x9d) 01:06:16 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x8001, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) read(r1, &(0x7f0000000140)=""/116, 0xffffff3d) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0xfe5b) 01:06:16 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$mice(&(0x7f00000004c0)='/dev/input/mice\x00', 0x0, 0x8c280) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000500)=0x1, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x90002, 0x0) getpeername$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000540)="045b898f73", 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000480)={0x1, 0x3ff}, 0x2) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="437fa6687f59fa73f6ce73b2376f4c0b9bdfb9ad11ce"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) ptrace$pokeuser(0x6, r2, 0x99b1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000440)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000580)={0x0, 0x9}, &(0x7f00000002c0)=0xffffffffffffff20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000380)={r3}, &(0x7f00000003c0)=0x8) 01:06:16 executing program 1 (fault-call:9 fault-nth:12): r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:16 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, 0xffffffffffffffff) 01:06:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000), 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x1}, [@nested={0x4, 0x1}]}, 0x18}}, 0x0) [ 278.659388] netlink: 'syz-executor0': attribute type 1 has an invalid length. [ 278.706206] 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. [ 278.735477] FAULT_INJECTION: forcing a failure. [ 278.735477] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 278.747602] CPU: 1 PID: 9862 Comm: syz-executor1 Not tainted 4.19.0-rc1+ #40 [ 278.754821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.764229] Call Trace: [ 278.766889] dump_stack+0x14b/0x190 [ 278.770590] should_fail+0xa98/0xaa0 [ 278.774408] __alloc_pages_nodemask+0x5db/0x5c80 [ 278.779302] ? memcg_kmem_put_cache+0x3c/0x290 [ 278.783962] ? kmem_cache_alloc+0x681/0xb20 [ 278.788364] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 278.794062] ? kmem_cache_alloc+0xa5b/0xb20 [ 278.798450] ? radix_tree_node_alloc+0x133/0x5e0 [ 278.803292] ? kmsan_set_origin_inline+0x6b/0x120 [ 278.808204] ? __msan_poison_alloca+0x173/0x1f0 [ 278.812932] ? __msan_poison_alloca+0x173/0x1f0 [ 278.817691] alloc_pages_vma+0xcc6/0x1830 [ 278.821919] shmem_alloc_and_acct_page+0x6f1/0x1040 [ 278.827037] shmem_getpage_gfp+0x3de3/0x58b0 [ 278.831529] ? _raw_spin_lock_irqsave+0x41/0xe0 [ 278.836286] ? __wake_up_common_lock+0x108/0x370 [ 278.841124] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 278.846773] ? task_kmsan_context_state+0x5e/0x110 [ 278.851776] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 278.857224] ? vmalloc_to_page+0x57d/0x6b0 [ 278.861610] shmem_file_read_iter+0x50a/0x11f0 [ 278.866298] ? shmem_file_llseek+0xd60/0xd60 [ 278.870781] generic_file_splice_read+0x62b/0x960 [ 278.875711] ? splice_shrink_spd+0x100/0x100 [ 278.880165] splice_direct_to_actor+0x4af/0xfb0 [ 278.884873] ? do_splice_direct+0x540/0x540 [ 278.889257] do_splice_direct+0x332/0x540 [ 278.893513] do_sendfile+0x1070/0x1d80 [ 278.897550] __se_sys_sendfile64+0x1c2/0x380 [ 278.902525] __x64_sys_sendfile64+0x56/0x70 [ 278.906897] do_syscall_64+0xb8/0x100 [ 278.910749] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 278.915978] RIP: 0033:0x457099 [ 278.919222] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 278.938167] RSP: 002b:00007f151b4dcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 278.945927] RAX: ffffffffffffffda RBX: 00007f151b4dd6d4 RCX: 0000000000457099 01:06:16 executing program 0: r0 = socket(0xa, 0x3, 0x5) ioctl$sock_ifreq(r0, 0x8992, &(0x7f0000000080)={'ip6gre0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000000700)}}) 01:06:16 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 278.953231] RDX: 0000000020d83ff8 RSI: 0000000000000005 RDI: 0000000000000004 [ 278.960547] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 278.967851] R10: 00008000fffffffe R11: 0000000000000246 R12: 0000000000000006 [ 278.975180] R13: 00000000004d4428 R14: 00000000004c8b10 R15: 000000000000000c 01:06:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[]}}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) sendto(r0, &(0x7f00000001c0)="2994f6077ec071f70f9e30ab6f0dca0d1d6d941a07340422bea873ec00ba21938db831a413b284953b580e50c6d9d868fefc8be196b5b7c749eba48694d4bf8cd0cc2b82164cce4ed9e9ff0c46d4c38a5466100a2dfd", 0x56, 0x20000080, &(0x7f0000000240)=@ax25={0x3, {"2c9f955eb9d03a"}, 0x7}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, 0xfffffffffffffffe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffcf87, 0x8000, 0xffffffff7fffffff, 0x8}, &(0x7f0000000100)=0x10) [ 279.015919] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:17 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0x1f, @local}, {0xa, 0x4e23, 0x100000001, @ipv4={[], [], @multicast2}, 0x4}, 0x1, [0x3, 0x4, 0x9, 0x3, 0x5, 0xffffffff, 0x61a]}, 0x5c) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000200)='.', &(0x7f0000000280)="045b040073", 0x2020000, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0x2}, 0x1) 01:06:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000001180)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "b7e720", 0x8, 0x3a, 0x0, @local, @local={0xfe, 0x80, [0x3]}, {[], @icmpv6=@echo_request}}}}}, &(0x7f0000000000)) 01:06:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x0, 0x3, 0x3}, 0x20) semctl$GETVAL(0x0, 0x0, 0xc, &(0x7f0000001680)=""/161) ioctl$NBD_SET_SIZE_BLOCKS(0xffffffffffffffff, 0xab07, 0x0) ftruncate(0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[]}}, 0x0) 01:06:17 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:17 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000580)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000005c0)={@loopback, 0xe, r2}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x200000) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000080)=""/223) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000001c0)) 01:06:17 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[]}}, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000080)={'team0\x00', {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00') r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40, 0x0) sendto(r0, &(0x7f00000001c0)="2994f6077ec071f70f9e30ab6f0dca0d1d6d941a07340422bea873ec00ba21938db831a413b284953b580e50c6d9d868fefc8be196b5b7c749eba48694d4bf8cd0cc2b82164cce4ed9e9ff0c46d4c38a5466100a2dfd", 0x56, 0x20000080, &(0x7f0000000240)=@ax25={0x3, {"2c9f955eb9d03a"}, 0x7}, 0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, 0xfffffffffffffffe, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffcf87, 0x8000, 0xffffffff7fffffff, 0x8}, &(0x7f0000000100)=0x10) 01:06:17 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000000000)=0xfff, 0x4) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:18 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x9, 0x200001) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffd, 0x200000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000040)) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x70}}, 0x0) 01:06:18 executing program 0 (fault-call:7 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$unix(r0, &(0x7f0000000180), &(0x7f0000000100)=0x6e) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000380)={r1, 0x91, "f057cb8ad6c70b997ffc3d72a732555aa5b347c2687156a66e8b4692a88b8e7e2ef2139829caebe0a466e01e9b3f7895e29d6bd7b2e3df282cf5fab389854431f972678c98454730fbb24299144be38212df833132aa3e19dd404e6ec44c01ee7ef4e2f20e5b29951c242c0d64d417d7a864fffb1b2544df0cd4acf930cfb4caca15ebfa31a53ed073feb10f6b7e9e893f"}, &(0x7f0000000280)=0x99) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 280.072483] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:18 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) lseek(r0, 0x0, 0x1) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) r3 = socket$rds(0x15, 0x5, 0x0) sendfile(r1, r3, &(0x7f0000000000), 0x8000ffffffff) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000080)={0x2, 0x2}) 01:06:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x40000000) 01:06:18 executing program 7: unshare(0x60000000) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001fde), 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0xb78, 0xffffffffffffffff, 0x9, {}, 0x6, 0x3}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 280.367520] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:18 executing program 6: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000040)={&(0x7f0000000180)=@generic={0x19, "2db825e1437cc579d8bd42d29e2ec7a654e6c685b077a46745298d23b5f438a57f80c81b3927de678b5f370b2bd63b0712dda1afacc71dc4e9b11301bbd44133613efd034d16f309490dda04390f19e1021cdb8ead5d8206d585c932a34cb17cc3fb5a4db85ecadc9c739943bc96abbd758f9e9384d7613ecc5ad6eb5f46"}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)="99583601722ed033d88682ebe4f6f8c950e82c8285b89801f48fbc9e703db9c87e43d8952c5f46fe7a002efea80ebec82d29d79a77", 0x35}, {&(0x7f0000000240)="56f486b017c2559c7db3c8dc7716929cded4f61648601be9e13855eb7ceabda66f17dc19d65c95f50272ee361b", 0x2d}], 0x2, &(0x7f0000000280)=[{0x10, 0x2021}], 0x10}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) request_key(&(0x7f0000000100)='big_key\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='!\x00', 0xfffffffffffffffe) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000000200)={0x4000017, 0x6d, &(0x7f0000000340)="1f28416b6516eec2ccf3029606a864bc190d39ec8ef81d072eab3b4fc540b0b0a9fc25133d0143c1b03d5aff8be724fa50e3453bde786bb05b2d82464f19a1beec9a2a844fe01fda9f4e1fd3a5b82901612dcde3d2097e76a16ba3d8bf48c1415cc625e3de34f672c247a34496"}) [ 280.417650] IPVS: ftp: loaded support on port[0] = 21 [ 280.458583] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:18 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000100)='eth0^nodev\x00'}, 0x10) write$input_event(r0, &(0x7f00000001c0)={{0x0, 0x7530}, 0x2, 0x0, 0x800}, 0x18) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mkdir(&(0x7f0000000200)='./file0\x00', 0x80) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:18 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vga_arbiter\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x800008}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x4c, r3, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getgroups(0x3, &(0x7f0000000300)=[r1, r4, r5]) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x170}}, 0x1) 01:06:18 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x1, @empty, 0xffffffffffffffff}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x13, 0x9}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x9, 0xa, [0x7, 0x7, 0x1, 0x6, 0x7, 0x7, 0x4, 0x4, 0x8001, 0x400]}, &(0x7f00000001c0)=0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00000000c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r3 = open(&(0x7f0000000040)='./bus\x00', 0x14103f, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 281.200209] IPVS: ftp: loaded support on port[0] = 21 [ 281.251741] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 281.316641] FAULT_INJECTION: forcing a failure. [ 281.316641] name failslab, interval 1, probability 0, space 0, times 0 [ 281.328024] CPU: 0 PID: 9927 Comm: syz-executor0 Not tainted 4.19.0-rc1+ #40 [ 281.335267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.344642] Call Trace: [ 281.347274] dump_stack+0x14b/0x190 [ 281.350951] should_fail+0xa98/0xaa0 [ 281.354683] __should_failslab+0x278/0x2a0 [ 281.358931] should_failslab+0x29/0x70 [ 281.362847] kmem_cache_alloc_node+0x156/0xc00 [ 281.367478] ? __alloc_skb+0x201/0x9e0 [ 281.371456] ? if_nlmsg_size+0x837/0xd10 [ 281.375626] __alloc_skb+0x201/0x9e0 [ 281.379446] rtmsg_ifinfo_build_skb+0x153/0x400 [ 281.384142] rtmsg_ifinfo+0x112/0x260 [ 281.387973] dev_close_many+0x51b/0x9e0 [ 281.392027] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 281.397452] rollback_registered_many+0x9eb/0x2040 [ 281.402413] ? kmsan_set_origin_inline+0x6b/0x120 [ 281.407293] ? __list_add_valid+0xb8/0x450 [ 281.411580] unregister_netdevice_queue+0x547/0xa40 [ 281.416636] __tun_detach+0x220c/0x2c70 [ 281.420668] ? rcu_all_qs+0x2e/0x1f0 [ 281.424442] ? _cond_resched+0x38/0xc0 [ 281.428425] tun_chr_close+0xda/0x1c0 [ 281.432309] ? tun_chr_open+0x750/0x750 [ 281.436355] __fput+0x4cf/0xc20 [ 281.439665] ? fput+0x2e0/0x2e0 [ 281.442955] ____fput+0x37/0x40 [ 281.446263] task_work_run+0x22e/0x2b0 [ 281.450205] prepare_exit_to_usermode+0x33e/0x410 [ 281.455079] syscall_return_slowpath+0xdb/0x700 [ 281.459793] ? fput+0x29e/0x2e0 [ 281.463109] ? __se_sys_pread64+0x2e1/0x310 [ 281.467473] do_syscall_64+0xde/0x100 [ 281.471308] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 281.476543] RIP: 0033:0x457099 [ 281.479781] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 281.498727] RSP: 002b:00007f73b353fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 281.506474] RAX: 0000000000000027 RBX: 00007f73b35406d4 RCX: 0000000000457099 [ 281.513784] RDX: 0000000000000027 RSI: 0000000020000340 RDI: 0000000000000005 [ 281.521058] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 281.528341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 281.535633] R13: 00000000004d3bb8 R14: 00000000004c86c0 R15: 0000000000000000 01:06:19 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x2}, {{@in=@dev, 0x0, 0x2b}, 0xa, @in6=@loopback, 0x1, 0xfffffffffffffffc, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0), 0x1c) 01:06:19 executing program 6: r0 = syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) 01:06:19 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x9, 0xffffffff}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:19 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x800000000000, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:19 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) arch_prctl(0x1005, &(0x7f0000000140)="21bc3af82beeb746f520b9309dc2496faaaa5e7ab0f8622bd0186598e3bbcb037f31234a1293443523173e35387940b33d10fead9eca1a3f36782454600020e1aa7bfdaa1c9c53f23987b056d060803f9da3f739cd6f8b986ea680a009ebba57712e2444f6307c10d385b7e64412bb97cc1314b032d397c7447dedafb2c9b90f23b6") sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:19 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x2, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:20 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYRESOCT=r0], 0x17}}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SCSI_IOCTL_DOORUNLOCK(r1, 0x5381) 01:06:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1000, 0x28040) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) write$binfmt_misc(r0, &(0x7f0000000080)={'syz0', "fb2ecbe2a45561ce935c640d95df5c937f372a96b455f870d9a023de6bdcfb4462c97a6d5df84ab8ee80cb2fe6191d540ac01539af95559331a4581db597b6b48f38febd463f6dd91e2e97a4766ac546044764fd"}, 0x58) [ 282.171498] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:20 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:20 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x2000}) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x480002, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:20 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000003c0)={{0x0, 0x4}, 'port1\x00', 0x4, 0x100c02, 0x7, 0x3, 0x8001, 0xffff, 0xd9ff, 0x0, 0x6, 0x100}) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000280), &(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x800, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000180)={0x9, {{0x2, 0x4e23, @multicast1}}}, 0x61213f16c429a067) mount(&(0x7f0000000280)=@sr0='/dev/sr0\x00', &(0x7f00000002c0)='./file1\x00', &(0x7f0000000480)='minix\x00', 0x20001, 0x0) [ 282.615059] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 282.912637] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:21 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:21 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000001c0)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x800000000000, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:21 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4000, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x8) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x0, 0x0) inotify_init1(0x0) unshare(0x400) poll(&(0x7f0000000100)=[{r1}], 0x2000000000000087, 0x1) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 01:06:21 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000580)=0x0) r3 = getpgid(r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000009c0)={0x0, 0x0}, &(0x7f0000000a00)=0xc) getresgid(&(0x7f0000000a40), &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)) sendmsg$unix(r1, &(0x7f0000000b80)={&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000001c0)="4751fb7e59ef297ab6c16bcbef485cbfcf5e74ea3b77860af263eda6be6d43dfc82f6170145efe34bdb8048a532c750f09750000e08e36e6555db3976e248f7acfc5a606006e6baed122404910bdae2bd115d94d3ded72bbbcfa0df82fe57c12db75d60cc65dc47ef8b8061fb62f9ccdea7872615f7a5c2de019b838dd824fb3b5821178297b97e60e4a76cf77d92a29788167fa893bcbd04105dc1713cf2c1e9a9175aeac4777", 0xa7}, {&(0x7f0000000280)="55708dc38d9c65288699a40d463e9f270fbc17d7adff70e953a9686b1f93d9ff550b23189f5ab74402d79dd77cb247369704a399afcd3669cf80f71c2ae499a34c5719582eb7397b89a24da1", 0x4c}, {&(0x7f0000000040)="6680e4", 0x3}, {&(0x7f0000000300)="03d1f553a4e8c7f6b313757f986049edbcb93bc57e42cfa5dd9f0d489ab6092487158dd4461c33b430a692d08a394c5d4f93128b1b327d60b30488bcb968046a4522dfe3feb0d99aa89ac91757cd345b3ea391290ac1702efef7499c85b417e58a5b45ee271aed266aeb4a2b06aac44fede2f5c49a879099fd8bf044ea46ec074e8bbc0a1d09a3a9e666285dd5a572d7b30f58a968d927254a64b3c0650b035c34c950098996abd06cc64407621a80054430aa15e38125db5c98d4788049e7126b86d9ddd8553457662bb50b574eb64e8c", 0xd1}, {&(0x7f0000000400)="5aabe1eeb716bbd6fed35ddac27e6ebfbf7da4da83804610776081325128cf8308c959ba3d80aa4cc2bbdceff9794f6252dac2b69feed8ca24185cf61b479d5243a3805fbdce1870f726bc93c2c976235454d015a991b6d7e81fd12f4095dee1026910848dcefcb78efbb027b103be39261d1c4e27272b689b2c5c29131136ed496906b67e599f9ab9e956dca3909f0f82f9ebebe5c063148cce11d7b5e8d030299ea1f718cdd9f1ea73eda4181c4365d8f985c557b5907b9816bcfb10c48cbcebac", 0xc2}, {&(0x7f0000000840)="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", 0xff}, {&(0x7f0000000500)="49e49c81011eefa88a6dc446e923c85b718d0055738f38a1bf201a0544cd40092ab1e908458a7338c9b8349d7351d792dae7fc968474d67da23d6cd9422fc45989391cb6343fb9ee1644dffd99c960dcb9935bb051785cb8d0fb14fc8d2cb0c2f1975134324fa24e6ffef4cbb53b6090be77", 0x72}, {&(0x7f0000000580)}], 0x8, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x68, 0x40000}, 0x4000000) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x7f, 0x7, 0x2, 0x0, 0x70bd29, 0x25dfdbfc}, 0xfffffffffffffff2}}, 0x40000) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:21 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x6, 0x4000) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000180)={'bcsh0\x00'}) 01:06:21 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400, 0x0) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = dup(r0) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:21 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:21 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000000, 0x11, r0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="28000000fa9cc8a40000000000000000001f0000", @ANYRES32=0x0, @ANYBLOB="030000ad0000000008001b0000000000"], 0x28}}, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x20400) ioctl(r4, 0x40000040044104, &(0x7f0000000140)) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$VHOST_SET_VRING_KICK(r5, 0x4008af20, &(0x7f0000000280)={0x2, r0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="6200000044ea3598a1c326e6c176c85fbfbdfd05d2365a42aa6fa49080085c23d439af617dd4b9185a60ff4976c09d0cc7b3e4c1864d48afe1eb74e0d3e87a73033200cc959dd33ae2c928efaa49dd9a3cdcb9217ab9bb5a16"], &(0x7f0000000440)=0x6a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000480)={r6, @in6={{0xa, 0x4e23, 0x0, @remote, 0x9e}}, 0xffffffff, 0x596, 0x5, 0x3, 0x2}, &(0x7f0000000540)=0x98) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) bind(r1, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x1, 0x3, {0xa, 0x4e22, 0x8001, @ipv4={[], [], @multicast1}, 0x8}}}, 0x80) socketpair$inet6(0xa, 0x80003, 0x5, &(0x7f00000002c0)) dup2(r3, r2) [ 284.141852] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:22 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000780)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100), &(0x7f0000000140)=0x10) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x32, r0, 0x0) close(r2) close(r1) 01:06:22 executing program 4: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) socket$inet6(0xa, 0x6, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000050c0)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'fpu(pcbc(aes-aesni))\x00'}, 0x80, &(0x7f0000000200), 0x0, &(0x7f0000001400)}}], 0x1, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000080)) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) 01:06:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4801, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x3, 0x10000, 0x7, 0x4, 0x8000, 0x8001, 0x3, 0x6, 0x10000}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYPTR], 0x8}}, 0x0) 01:06:22 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x8) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:22 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x40000) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f0000000040)=0xffffffffffffff32, 0x8) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 284.516036] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:22 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x14) write$P9_RMKDIR(0xffffffffffffffff, &(0x7f0000000200)={0x14}, 0x14) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000000c0)={0x1, 0x5, 0x3f, 'queue0\x00', 0x1}) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 01:06:22 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$packet(0x11, 0x3, 0x300) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x111000, 0x0) faccessat(r2, &(0x7f0000000080)='./bus\x00', 0x19c, 0x100) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:22 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x549080) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'veth0_to_bond\x00', 0x0}) connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) sendmsg$key(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[], 0xdc}}, 0x40000) memfd_create(&(0x7f0000000140)='/dev/usbmon#\x00', 0x1) 01:06:23 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:23 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl(r0, 0x0, &(0x7f00000007c0)="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") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101806, 0x0) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000000)={0xa, 0x304}, 0x1000f) 01:06:23 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sync_file_range(r0, 0x2, 0xc89, 0x3) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="afa0a89d158df534c0517167298d266e8eae0959a04118b46d53c50bbb07724bf41364247df0db2ffe5a57efaa015caea4326afc9b33b5"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000200)=@sg0='/dev/sg0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x1008020, &(0x7f0000000240)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:23 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) dup3(r0, r0, 0x80000) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:23 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0xf5) 01:06:23 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0xfffffffffffffe90) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:23 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001900)={0x0, 0x448, 0x8001, 0x5}, &(0x7f0000001940)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000003180)=[{&(0x7f0000000040)=@in={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000200)="73e9c817c973a0d6efd7c3864171b2afae22d85212af6cf2d940bbdeb73543c3fb6951aab70b39e56eab436eda6df6622a20030a6c88c1db73042ff7f0d18c204ee2282104a4b1addaf348fcda744cb2621e48d8a46832c25c4dd72048a93b9adbc056906cb47415b7300cff0db4c2c3a98c96a6d5ba61ff80cd3bd3843d8bc462ed5fab57614a0699d1048447e23fc38d9782e980d3f0e081e1681c912c51cabd4b1ac142ae0581dc0922576e84ad8381df5bc90f51ccb0278192d855a771357947847de96bde2435668d1f45f2825b4e4eb76d655f44f1ac5595f3cfef00ba73280b92a01dc1f9ce06af3deec6cb", 0xef}, {&(0x7f0000000300)="a242bccd9a645456adda168f62a905e4f77057441ba6a4b05830c8774652349d76ebccbdac45556f9fdfc069501a3a0e59e37ee8ea7405b7e26b8a7f5307adad7c52668c4d6c47aca846bcf06000ab38fa07447ca1a3dd8fdfbda44d5492f6d3ac5bc451562d71d54d95b5393f294fd6b78c", 0x72}], 0x2, 0x0, 0x0, 0x8000}, {&(0x7f0000000100)=@in6={0xa, 0x4e22, 0x3f, @ipv4={[], [], @multicast1}, 0xbb}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000000380)="c256b7754b1e48c44809a5bd0dea42f39a0aff6b590fb42167530de3454160f8dbf602246f155346094a6ac07f4915d9d79cf76345e497d50317b58645f7364c17001a0fd69ac9213213a0e64cc5fc75f68a4a71b596893b40480b6f455fcbd7f65b1fd8037d6c82743abde9046bcb05456b0db2de4ef493e230d76b61728e1f24e1e44b39636ad0544305e3a5a80c61a51aed99b5bd2153a6d38700ef9c7acf20d765f796fc3c52dfc246b92d8e0c5f2d94601ae935809448018c978665f5b3eb", 0xc1}, {&(0x7f0000000480)="bbe3ec1d87b54af10f5c43cc6b3588a7df5f8f3dc87cbeea75cf64274504345c8f0768e8ed4b2728c93b002dee30f2caa3a0e7e307e3b8e04e4e289843abc8ef2cbceb70dc36e7ec5c28b3ea34c685af661daa68132a31c6c1b29befcd8e52fb46cd5c6683869ce687ae74225429ce226c1950ee22c9a0fa2c34bd2b9108a8", 0x7f}, {&(0x7f0000000500)="a65a7f8fae5c5cff5936cce43cee9413258e8420734c3dae10020fc88fcfb897d64cc9d8cbf5ef194fac59d8c33b6a30ce3740bf557f2cb2714ce24e8d642063fc7714c28ca07ab33f3f46a673bda1e1d4a04a9cc782cc118630960ba70cdea73f7ca2f48bf4654ee16b7b766d59c685fdf7c608ced9594b50052d33439e09af003119bba4cf5354005a0741a11a964b4696226cadba495477e9711c8eb97057a5e27165f2aab7337baa7db5a3131cf9578223fba50ba7b1267533a5125e5523f3ef91b5600a46da9b95dfef540eac1c1dec1c1430ef30d8ca57c7c4a64354b4723d5ee6d78d8b1309c960a3dce7b17f0c85b55a3d287bc3c2", 0xf9}, {&(0x7f0000000180)="1539c68c24cb555861e3e9de08bdb0125af8eb7fabbc3e607f4e4e6cc11b8c845a880cdcd86e9729dd80367fa1ab0d0e33e8de6db83ea0d7bb10374f112ba35b", 0x40}, {&(0x7f0000000600)="be77d881aa7fd4c9418c48e9dab2d248b838008fca49d297b1ff574061b54a586b0207b3ea821448c8867dbbe17d5da368e280c5ae64d1533026d7c79b4e71d63308713284f1d244255195713be622ecfd", 0x51}, {&(0x7f0000000680)="f0260542e274253beb8cdb7e011b9ad9284f536356b51d045fb5437691ab4bb6f865e14731029c82e2ac3a0f584b37446ab5d29ab411530993c0fc93d5b73cf01e4ce7703c8d87891f6f10f2993aa4a26606404b74a5368d506c86a2e4f13ab91dd1", 0x62}, {&(0x7f0000000700)="3a4ecd94ff6cef1968fad1dd8307637bf0b0954c0ab9d9ae702caf0d39af3112764b69780187b4d7f087f3254cdb770257f5e21234c0a6b745eb99c9ef9f33d26e6f3a5f0a79b63bd33cc43cbd43beab716655717d694ca2ac9aa222a4ac08866c1d5091d124ccef13b8903d26a5d1f1e7cc3b7d4f4a5e7df987272637bfc259cb95454bb035f579b5ac5890a353eaa3dd80b08ad7b9a1a56a483187041d85b57134e4fe9f0685e97557a6ee90a0b98222bbcbafa92ebc52a16636a1ab1c64ea874c29ab6b94eab60d4d4042edca30289c7d12ef3c72bf0d50124012430f1eeab93f874d32c9ac9406d0f794eea03b", 0xef}, 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{&(0x7f0000001ac0)="ab67b46810831858b7324d1bfa69b2bb70aa25f950450f2717bd31a403d653842a05248a7f53e055c2d5433527adada4c7728fe53adffbff8a779b69d8bc3bc250a6fc5f0108e7bb03d6bd5fa0ecf962b315c3c75385eb5f98a9036e1cb8e8349f729e78d0607838a84e92b0354fce20bcc2cc1e90690736c12d187ec33f2732a080fabc0e2cecccdcbc3c63d81b08c18391b17a8c8a0bd5027ff6738da9ba0ae6eabfb8af5c19db6278d24a9a63589df4e9b82f960604e0", 0xb8}, {&(0x7f0000001b80)="bb0d61e7267dd8289122ef4d911dccfa3be7a99adc80216c06bfec5f96d56c4c2b3c5040d6d08c5851c57bfb99b40c73d770256d93df7eca4fefdebe59f12fedbb499fb97d1e2793dfb0357b9c208d44eebc015ad0111eb8946e907ae79edb4c8d898524b772299d2476fb374d7a248ac5244f299102af0a40c05c8bdd98fd8767ec8d97413d231dceacdd124f99b27d7f45f9b2de813b9c3bc8fd2399b7e274de105999cdf6319473dac13aba5da5bb139337f90b7826593d451ac6380383ec63a38868856c232a4fb84b568be853f132c534f39b56345252280aa7307294f87078974aeccbeb9cd41dce9b71b3e3", 0xef}, {&(0x7f0000001c80)="3d6f16f6de1a2eea1f2c0d26bfdad073487032f57e8666149cbf6a0a1f1700c0f1a29a7db17b63acbba50d78015b7b8694b07eb0ab1e62236aaf0eb2c3efacf8d546d16967e4fd4e247c38c3fadabfd28d6078c182d36b1d031223b89d991e45b14db86913f2aa131b07af8aadd432824adc1cd5453487db8e21466049e779528d172368cd9f2c7fb704be72bb2aebaf5cbacc55bca6019e12a8555995e393e681b3ee787757ad3a4d53f0df7846afac30b25e4536a3adbee056dbcc04fe6e47c31509781c2be5b9eae951788f49bfeae6bc23119db1d9902670880d47b91311512d30f7fb09642eb44ae0", 0xeb}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000001dc0)=@in6={0xa, 0x4e23, 0x7, @ipv4={[], [], @remote}, 0x1}, 0x1c, &(0x7f00000030c0)=[{&(0x7f0000001e00)="b752ecadd3720e899556eb8f6257d45bb86f0f2041682df4c29c17", 0x1b}, {&(0x7f0000001e40)}, {&(0x7f0000001e80)="9edb3fe724431a776d8a8f998782cab46533978f56330f6126aaec2e3fb28ea8367d55b2df2cbb281f945967ffdfb1954474232a2b546279b26a7122e34588a758a77f2dd8cb9092a4149960ad247b85e9bcdb1d275c3e414bf4733a24f7b2ad7524c99263e7b0c01e64a77b50b9cbe5929a111df0994b200c95df5d6b9a8446512c339ffed2150c5608e3b6e9747d236702b00701c47dfecb113d38c8f4b6199187f36b7a88331540a2e0f037637602546e0e1478bed31cde71351c03088695aea5a1a8936a5315cab6424104e392800301c4a1df787fde8e5c507faa7d8d7b0e05f3f73ff02f95028db294c38bd9d6cae524a6dfeb35e3d29c05569b5b58481c139888c7d5501f11556225a7bbd38954640f33837b776dca969437c9fa17c225ddcbe17b211fac35437888a0f2965f9c22bac5c9d60ad5570ab38575269e8b66b8bd935c21d3e9dfc706308cee659fa7189922c7557c0cf651cf3f6e2626d6006f518c9cd7075ca36f5e2349d6baa15a6df90f64cd4e94bd6d8924b413b3a6a465287195b11c1e8b2a98f28023371e6597de815768e508b66924ea6573225255ea4d8c24d60ab185a6a05f7f293d9e92e3140b8fe255d242bf59e4afaa1ea0ee03cac9e1ce7b791d7d84dd715d9d6928952654960ce1abc305039531e35cd930b03276ff25af238b4d3ca65a77828be956c80800b70c5b7abb789be53b1a2396b5cce0caf088e7bc63c276dea9a3115b2d65c5b8bfd15a84400aad06ab3f8f5343650677c5ce0bc126a75be2d02b0c5c824fc5df7cafd29d8f4ca7bdbba9e84c4af62cd3536b61c1e76c0b59d1de0e9b86fa26c051e37000afe3d9b12410047be700bd66e2cce99685eb57c138da8c0a98ffa7c0ac392e06909d9dd6d87ff11eaf20d93c1ff56e2817d5880365a9f81bc78f54c5f82bcf88fc4c7c3808ca90c5e5c4b64ce8fa8a1c4fcad20fe0f90b0f310775e9621755a6f9e1c45631d7b2c25c7678f240a27437e93ba99d7b8fb13bff20ba622cee880efcdaef77f6a4ef965c342526ac1838b4a6bbec0aaf07c4dce1b8333b7c237b35c986059b11911413ddc1429034cd4dfd5aacb0fe5c3d6f91a4c9449f9d0c6758f280c67e643e51b7fcd5f9300cd59b10c6810e91992c439117e4457ef7a35c6712a552d96f4c391150798fb60e12b1604f240f32979274ce70f0d51709363efec73d0867b119fb22330fc1fc1171f4c563d58a9585ad65698a1b8338dd4f97802bbcb452d9fb0069d5797bc9df586f717f183e906c371c14d974e9b047f54d78dc9d4aafa2f10fb0d95bec7599e10b968f2dd96a9da872a85e088b0bc8f5f1dbeb8f39f836b7f97a61bda44df1bfbbc5041d2a9b11d33120bc6cda4541d460e2c00defbc502134176470b66c7f4b7ab2a7ef5b12ae140a8674dd8c8d0cb4cfa2d89020602c025cae296ddc0a452ea921d528052ed9af24f728e85124e6070f0d563f5c5a1dfd2b735c6dab121b1629e5dccff1241cce67e6de516c0511b898a0145bb3f1ee725cf4c48ee46a2e1a2ea9a4b800ca5bfb358fda587a47c3698d6dd9ea0a4a4dba282a9a51bac5a0f0f3a1c13d1bb10ac3752887f9c880cd6cf535d011db36d41500a8ce90924807e911bd27869f857de55783b99b58f878b2f6ffbe26d6f93a5483660a05483c1ba8b634e5e7f61b8db18c96aaff1c3e5809e1ba7a68defd7ba2235aa91c6e6dd8b28c76c7435071d3c2c1917a087d50861fc64b63a2f3021a02f2e14095a8fa3bb0fd78b749115565483cfca7b836ae974ed477fe242764dd3ed9ef4a2b2a758896d11f6daaa0015937118eb69f573f219bd4a3039a7f36068c72806ea1db91c75a3ef948ffdcd7eacf382a9416d0d701a32526c0cc47e8c80b65c31b0378191d4a6c3e5c016662f8b24e3dacf8c9608ea950f830a954125b6f0e13511de9ae141066e81a89e96687bc4cccf4dff157d10849e52188bc80f05c7b72fe8029d556687cbbb6dea2746218a7188d140f8aeb6350236379600ed1b7f7a7fc4852670a2a124523cd596d8baf22f356df1d52735aa77d71ed4fa83589d3c0a66bfb2eaf4dcf459005fd64abe00bae752c554cbd7032b7337b952a6cd32c970bf5d15da9f6914564a1335f3a3617cb562945efef8928d91502f8b44675f81558932ecf8fa3e563a4d88ec50c50e738f7d536f36a7972bdaea6a3d6b853b2724c5aec48ffdd60d8c02d36900a37ac2eed49e71c66283cff0638bc2df81fe69d9b4a834f227b55cc151bdff6fcd292d9a1a79084ceedec45cf7c619264556078ab89020f8f38ca262035d82dc1806737fba341d0b5241dbd2776e30763b32fa83a9ff20c6efbed26b513acd84f574359c36a853b8dee09901769d090e6bf0c6ba6717f3da51a0df5dc6343bb0a0647d200778f15d09798ec302d17a727b4d9bd4511a4be4366fb68bb8d9f596caab15bba6eecc89aa5839f566b3bd279ab89da3e08745c35ce2d5a3ed2001310c456e53364ed4a0fa0f54f6c3a9a6db4bd9d21d19f666198a6bd0ec10c1e8665d30ba31574d287d9715d5fcc83d60a6730aa905566430fa5f6f03900fe17769979e52c7bcaab7367c528c37bb3305193fc18ecc3954322cc64a1f449188d2276351c8d56d1f91a9df7f254f03d7fbc35d5c2dc05cb1c181a9f0c59f0707dbbc976e4161702c924aa63dbcec19f6cdeba3301d5d8d635092af41e65bd044dced69cdec4bf0a76f3af9321adf2fcfb75e4b41b5e5c3c84a385f92d65917dccc94235fcb8636fd20de6f5123d9f30759f2b191a98efea26a426377fb2751a949f647480cd9d366976c68c4b1df0770e90b5e71cafdbe34342311660397ef8e09dea20c316ee4e9260c086f190d39ee1d1ca076c532d85cbf87522e6191cc6a7261dd7b1f300eef1dabb3f242ffc10b5540f3994b10e10a282d5a8b7ee64cae781eb73de1fbdaab3007fd8ae24b496298449c511f1214d275569f80b8c64ae126b88aac76f16098532acf53eb6f742cdd4976e4b742184a189bd835a972c7f028c0c1d0ebab23cbe87918d5cba009346360f7be83171044ac8010a3c9bfcf73076166662ee1ebff39b3267f4259e793246edbd3a790e4259996f046037c9d1f3f848768ebd06edc05290723ffce2f310301fa3ada842667e6145b11b3373775e371f9250163c31bbdbc843f4a7285921f752941cbb6d8f42d771b4b301319c505de8f840e01a611ed0313ba777a34e89c75cf68b6a886d8c377bce7ccdf4175aecd811da6dcbbc9b9b900d0e1647346dcfdaf694f605a5ad3440b7a8dfbd9b6a21fec1944e20fbd93c2758470d599f9c612d744d1d273107e9cead32edf7b5a93949a0aa44550f9837f55f4777c7ff1cc62825cb980e7d6b1ed96a03ffc315c932a8a31260e8f40b7afa1be2271b038a6abdb6ae6320f54b647d81c65db91809e0aff4a863fb1c77b28d29ceb84e2c48c4722f53268462e2bfffd35c3d3d2b9ba87b094b904b085df79061585174488e28ce0a5393882305dbf29ccc2f6c60afd9a603b9c5ab0b8a29c52080ddd3df56186b206828ed713ae5d0e7a9b1ab7627f8943158dbc5e383f16a9362a5fd2d12351203579d1c9f04a4ca5ea139f57017ccfc59afefda5a7b732d8d0c1bfe6ab68505f3aac958f160c1d310c08330dbd3d1435bc4322d6e1c74c18cd59856cb2b1f091b717032633e0b538792c6063a3d8781f18b3c6bba92c86fc03e068bd8877441b5f4d7c920080d59db78633e6e25399dda19cc87ff58275efd99ff10786ad86c3d5521718b76e023b10a47f1028475dd9bd66b0ed3f5cb3d2ca67bf3e29d53a5c1e5cab12372e1aa98b632666198d06e3a9e6a2f09948eb43d89537f0a003317c67e6c14ec911a7bebf985d177d59b45dcc405cf47aa97694f56ccc2b396be558f342ac9f6d38b3301bc7cd403556d7fcd0f87e8e00d6c4dc40c482bddbc15b5ceaa661d1f7df2f6cbca2b77f0255aaca1c15d8addf295160a5a832d05a0366faa02f15558bbc12449c17f935ca2d6185609e6fa13cc2905c8b7e9dd52d22665601631c170458e29748d0735a72913184afc8cd151346f47fbff351490019a7e0d5b13aaf8f20d96ec8d331de6c560851b23bf9465bc981b68f2bf98ab3eff3032d11e72353498df06dc579b7b9a689a008b761c4bc79d386bbf63e78e63b2e92ab9fe9c15bcc4796f199d319d1ce6f44f053ad9495a6740f2107e318328c0f63ad3ade89b286df8b83d4d69493da9d7292766601f678b365e1214885be19251f340e5fa1bac28192fac0fe4cc9346b2fdf3304741a861b502ba0ba81dc7c89cd3f393e9caa00d40a9014974c786371f005ef66e7a170e544f1c3f740519f365ff344a8190b9e432e239c7e4dcdf473a2870adfddf8181e1a426945fe9750df7807ff65834f99d10af7a635f044a6757bd3bdc154562b0218b1a8b3447dc3c176fe7192bd6f5ffcde834f5a62c5cfef42dfc356e256b209ba2078b9dd46bca5330e47bb0f4268fa8dcec239b6c7d825bf565fe8c8ea9f525b49e3323c79aa3840b70bdda5b561b25ca31c69e2416e5a3756625b82ede2c84b776a576b8115d9ce827cf5be256b443b9564eec57bdc69b0f065bac40c2866b92b74ec5d321a9e62d4a99f2d7008a3d40a504170dd0be2e285f4eb9efe6e954bfaba0f2811f390798c8a454b92253f96c34206c41ed36033b3e239d7e58544bc9fd815474fb9dfe9d6d72e3ff9593f94dd5edb64aa05fd02a0404912b27223389affc7b7a9a34d76f533aa4d16bb5829e21fb98b456f4db060767d665a146611cf7a5411b1aff35022459fc9337587becb7917c5aa288ddd8cc72f61d6c0c09286c62fa4662cba9f61f518e29e68f695c229ae83faa83215c17df8e7d1e2c5860c5c9756e92e2e27127266ed21cd26ab3bcd4db4ddbb2ee8098420e0eca9d1625004556a0bf94f2ff88101daa3c741911eb938b3b189779bfa7bb34177a721c3579eefa2b57eef96c2d7990e1d9a18c47e952c9603cbcaa71a367e4ba7538f6fda48d937ac0bae8e826fb6476b360596e5cdc3d0e6813880dd3a1edae2163450aea66a49501e370d6e826bfc5ec510c881766ca911dd2c62604cd924a8bccf10c625d4997ddf2531010fe1f3e544052df9893c80fc04d32caa09b7b4c3221b73ca9c918607df3c8cf9af1317672e1f063666b6dc753390094f893d414a18ba7972b2c97964d078812224d02b0029eee43f0503eda8e9df419a41c3110aac83490f181845d4da104a0526f13881a2fdbd2c324cdbfd5eaa01e4e3d6bd0823e5e843ef01cb789f221d59ac318040e98864b1aa672b29eb3c2ee35f63688cad717209d8867f7066cc85e3a57b05ba7224e0858145a77adb2e35e6aba073ad7fe562b7b0c196404c1c71b2f7dc23bd59b0327c343b2a960642f4f0dde2a42a33718cf13d3954f6c04fcb0dc2e844462641c9b59d7be625b9cf377319567814c57e3c4d7dc39ec3b03ff10bff6a593d5c90d9710796b19560b1bb25ec9ee0627a800fd808b15e848c8e6fa6ff4549ea02c8dec5d150b0697802e06f3376f8acbbdabede5bae0686452d66d07db936aa79ad97c85e27738f51e318c16b4792ad235279e3f6ccad90f650c475448ed9cc62d66558b8a36db5228a70c0729d5b5ce7b4bd3780540e8bf0bedc4774ad0a329fd2a1616bb4bbe4067cbee4891e1841018c1f2ad15edd57d47aae140c4201c1834333abb85c8117b27c8df3dc9d4cf87008214d1ce82ed598f230b85", 0x1000}, {&(0x7f0000002e80)="0c41b11200565af417f242605d3e8c8dd9ecc0046d19e3713e5263b7602b8966b6bc4903", 0x24}, {&(0x7f0000002ec0)="aee7e5c3a36b1146feb77f9a9689", 0xe}, {&(0x7f0000002f00)="50540921f0c2764023d99fcd16a13d76a8e675a277", 0x15}, {&(0x7f0000002f40)="cccbc6b224a3f42bd33ef341aec340a26680165ddabe997dfcd1", 0x1a}, {&(0x7f0000002f80)="5da27601e536785302aa0dea0756162db2fd5bdbd846c254b04cfd3b2b78da3b9a261f3699a63bdace7a542b492e428b36f2cd6a2415c032087b8b274130ace3d09520be7e6a101fa4ebb4ce1af841fd39a04897bfdfb23ee6cc9321bf9fe6584c5f722fd0955643ae5199c6c979ee3c4a41e323ff5cb143ecef7c7271614efe71d4cbe54dc425bb40e215b37fc81b4e5151effe63d246389f8d58d8", 0x9c}, {&(0x7f0000003040)="48f1a90f626bc5f0031c0ee3e739c8dc2376439a255f38dbabdfcb8125004199ae96b3543dcedde68bca95151aaf44fefb1c6cee210688f3aae4cab0c734b373dcf8fc4d3f79051ada300541377002a5203ade85b5cff389f5d74d548f038e0120d905e4da7e502a30700e0581f882b2e820", 0x72}], 0x9, 0x0, 0x0, 0x4000000}], 0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x0, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0x166, 0x20000000, &(0x7f0000001980)={0x2, 0x4004e23, @local}, 0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001e40)={r1, 0x249, 0x401, 0xf388, 0x2, 0x8}, 0x14) shutdown(r0, 0x1) 01:06:23 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) 01:06:23 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f0000000000)=""/5, 0x5, 0x40000020, &(0x7f0000000040)=@l2={0x1f, 0xfffffffffffffffa, {0x8, 0x48f8898a, 0x4, 0x10001, 0x517, 0x8}, 0x1000, 0x7}, 0x80) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) getsockname(r0, &(0x7f0000000880)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000900)=0x80) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000940)={{{@in6=@ipv4={[], [], @remote}, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000a80)={'vcan0\x00', 0x0}) accept4$packet(0xffffffffffffffff, &(0x7f0000000ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000b00)=0x14, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000010c0)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000011c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001200)={'vcan0\x00', 0x0}) write$P9_RMKDIR(r1, &(0x7f0000000300)={0x14, 0x49, 0x2, {0xba, 0x1, 0x8}}, 0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000001300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001340)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000017c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000018c0)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000001900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001940)=0x14, 0x80800) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000380)={0x0, @multicast1, @multicast2}, &(0x7f00000003c0)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000001e80)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001e40)={&(0x7f0000001980)={0x4b8, r2, 0x228, 0x1, 0x25dfdbfc, {}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x53b}}}]}}, {{0x8, 0x1, r5}, {0x24c, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x16, 0x1b, 0x3ff, 0x2c1}, {0x44d, 0x9, 0x7, 0x900}, {0x400, 0x6b, 0xfffffffffffffffc, 0x10000}, {0x2a, 0x2aa, 0x17c}, {0x7fff, 0x4e42a4d7, 0xf3eb, 0x60000000000}, {0x20, 0x6, 0xfffffffffffffffe}]}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0xcee}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xfc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}, {0x8, 0x6, r10}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3ff}}, {0x8}}}]}}, {{0x8, 0x1, r12}, {0xc0, 0x2, [{0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0x101, 0xdd0, 0x7ff, 0x92fc}, {0x100000001, 0x1f, 0x6, 0x7}, {0xddab, 0x5, 0x9, 0xd4a}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r13}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}]}}]}, 0x4b8}, 0x1, 0x0, 0x0, 0x20000000}, 0x2004c011) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 285.657488] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:23 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x90}}, 0xe8) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x3, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x4}]}, 0x10) connect$inet6(r0, &(0x7f00000000c0), 0x1c) creat(&(0x7f0000000100)='./file0\x00', 0x8) 01:06:23 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000280)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000300)=0x10) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x9, 0x12d00000000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000240)={r2, 0x8334}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) ioctl(r0, 0x84, &(0x7f0000000140)="b897412f52fd9e86f3745a4e21148a4032ffa32177ee85fdf238832b99cd12804ed6ba63481cba6aa2b80bf4db515004166d095b979bc29b8b9ae079cb32cdae9cc11eef13c9d4459ddde09d20f3fbe24746e2f7de934937a925ebbc3ad81333e3a5d78b9729c9090765f05fc47220116e840e58e2d4015a43b3420e6bd96085a1899689dc91ef7a32975161489f769ffb74495497558e159ffa55ca0fcc5b2c1b9947f54cf4f0b27f8c8ad2ee298f14ba8d0e0bb57ee247686013475981a655607f4ef0d0f4277bb65c1aafb31229bd98c57f8e9713bf8c6b34854dbfa0dfd32f33f2f45f38ae7f05d6d660e88c15d870690c11") sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:23 executing program 4: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioprio_set$pid(0x3, r0, 0x6) 01:06:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:24 executing program 4: r0 = socket$packet(0x11, 0x2000000000000003, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0x4006, 0x4) sendto$inet6(r0, &(0x7f0000000300)="040105000500000000000000ffb25bc202938207d903378c398d5375c5f73f2e55067d2780e19e33e3c2e77205000000402810fadc5712f29508c008186575efe5eb8f5972eaecff8b30ac32030e80fa87d0d03d18c1f5fcb8c96da5", 0x5c, 0x0, &(0x7f00000002c0)={0xa, 0x100200000800, 0x800000000000d, @mcast2}, 0x1c) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000000)={0x0, @speck128, 0x2, "731580a18c7a3679"}) [ 286.075508] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:24 executing program 6: r0 = socket$inet6(0xa, 0x1000200000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0a5cc80700315f85714070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f0000000000), 0xc, &(0x7f00000bfff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="b8000000190001000000000000000000ff010000000000000000000000000001e000000100000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000eea41a5ac12dd12340eb3f384c691d098ef08c057134251c3479d0"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000200)={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0xa4ffffff00000000]}, 0x0, 0x0, 0x3, 0xb}, 0x20) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000040)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xaf, 0x480000) sendmsg$nl_generic(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20404040}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)={0x10ec, 0x3a, 0x300, 0x70bd2d, 0x25dfdbff, {0x1a}, [@generic="1ca39b8dc8fc54e4c5ed9628c7d9fd43ae701a83c4becbd038948a8b144f9e76c79e444c050174ba1d895d5dd26741e80aeda0b44428e9b30e128fe53ae1c69584df372e0acfa49999ed4013", @generic="2c0ccc19645cc3f49ba6ea50379c8909e56c9ee04afc7532180ca90c03ab16711c8cc3a3a2e3c58afce7a118c4a1645baee91e530f9996d2e11626ba2b1de0f3329a99194d97c4d84f6a909005ffddd319bfe957c1ea53f94e85a91dee5d8829f678807454e18f217f180c55fc55f4d72747ed17aa5280406d596d8be98d6984e0fe7d8b7d0a", @generic="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", @nested={0x4, 0x3}]}, 0x10ec}, 0x1, 0x0, 0x0, 0x8004}, 0x4004004) 01:06:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) fgetxattr(r0, &(0x7f0000000000)=@known='trusted.overlay.upper\x00', &(0x7f0000000040)=""/96, 0x60) [ 286.647496] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 286.734768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:25 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:25 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x162, 0x0) unshare(0x40001) bind$alg(r1, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) sendto$packet(r1, &(0x7f0000000080)="f8a3c200000bf08f030001", 0xb, 0x0, &(0x7f0000000400), 0x14) 01:06:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0xc840, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000200)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r3, 0x10, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x10}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x13}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x8001}, 0x20000000) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) connect(r0, &(0x7f0000000000)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x80) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x400, 0x100, 0x2}) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000180)=""/236, &(0x7f00000002c0)=0xfffffec8) 01:06:25 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x7fffffff, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @dev}]}) r1 = semget(0x0, 0x7, 0x0) semctl$SEM_STAT(r1, 0x3, 0x12, &(0x7f00000001c0)=""/85) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000240)=0x80000000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000280)={0x0, 'irlan0\x00', 0x4}, 0x18) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00000002c0)={r0, 0x2}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000300)={0x1, 0x6, 0x1000, 0x2, 'syz0\x00', 0xfe}) r2 = creat(&(0x7f0000000340)='./file0\x00', 0x4) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000380)=""/4096) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001380)={0x0, 0x5, 0x3, 0x8001, 0xffffffffffffff7f, 0x8, 0x80000001, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x3ff, @mcast2}}, 0x0, 0x401, 0x8000, 0x7, 0xff}}, &(0x7f0000001440)=0xb0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001480)={r3, 0x7ff, 0xffff, 0xffff, 0x1000, 0x7}, 0x14) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f00000014c0)=""/77, &(0x7f0000001540)=0x4d) semctl$SEM_STAT(r1, 0x0, 0x12, &(0x7f0000001580)=""/175) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001640)={0x0, @rand_addr}, &(0x7f0000001680)=0xc) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000016c0)=""/112) fcntl$setstatus(r2, 0x4, 0x46c00) r4 = syz_open_dev$sndpcmp(&(0x7f0000001740)='/dev/snd/pcmC#D#p\x00', 0x3dc, 0x600040) r5 = open(&(0x7f0000001780)='./file0\x00', 0x0, 0x10) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000017c0)={0x0, @multicast2, @local}, &(0x7f0000001800)=0xc) sendto$inet(r5, &(0x7f0000001840)="907731f407da2c1dd582e898ce5caacd700d96918eb4c9a227286e6f2dd837603d99b9f63cfeca96c598e1f2e289f0dcce22647e0a894941e08820ce0912af6645d29f0fe8f0680620d7ad2a317ecab3ebb1e185dc10b6f331bff29dd9c5c2fda9870e2587bd476d582980d28e764f33badf101f31ab33215bff02175e2cdcf015feed74b06a448249111116270e91c94e310ada5af8c6c644250f9580535d421240e648ccd3aed2908012c0ba72224b18812b0f4363de6cfbfb20a03d5444e9ed2d6c4bd1cddf71fc9347453452b70b5d42cee1d0b82bda63bf9a25c7e6769621443c3249029935c00e5b929138", 0xee, 0x1, 0x0, 0x0) signalfd4(r2, &(0x7f0000001940), 0x8, 0x800) connect$vsock_dgram(r5, &(0x7f0000001980)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000019c0)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000001ac0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b00)={{{@in=@local, @in6=@ipv4={[], [], @multicast1}, 0x4e24, 0x0, 0x4e20, 0x3, 0xa, 0x0, 0x80, 0x11, r6, r7}, {0x7ff, 0x9, 0xfffffffffffff001, 0x6ad, 0x1, 0x7973, 0x9}, {0xffff, 0xffffffffffffff4b, 0x6, 0x1f}, 0x5, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x4d4, 0x6c}, 0xa, @in6, 0x34ff, 0x0, 0x3, 0x7, 0x8, 0x5}}, 0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001c00)='vegas\x00', 0x6) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1) fcntl$notify(r4, 0x402, 0x8) socket$pppoe(0x18, 0x1, 0x0) 01:06:25 executing program 5: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) 01:06:25 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) write(r0, &(0x7f0000000040), 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 287.372715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:25 executing program 2: sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYRES16, @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="47196e4bdb1ffacd33cbd1b03956d0eb9dc09b3241671cdc8ef38e31840fc16644994d781ad36cb4ba221279594a", @ANYBLOB="b4735997179d09d477456be5b2269de69ec0fc452d9b86f4a06ca0136090a9acfcb9c98bf4728b7f84da96262d27e60c84b9cdc51adca447bd22501de3d1b5047a8fac99265ac201a7c93c5c375312e2b36c639ba288e5ed61cef48ae821c923d9f723b9ebdec836ea88e3f8bfb0ff634f3537e140c8e08225b1bcc6ee2ea17f067a0df10a48414c6599c8b328f34f970dbcf08e15c216c20ba023763268b0935c6fac17fe68776c8eb6cf07495f2866ab6fe7a33f1df2afaf945ae51901cfe66b694b4ee212ea24aac71c787669aa1cf881071c0228eef6878ad128b2b13dc59d4ca4ff3e8c89dcd107b04282663b0cbbf78cb1"], @ANYRES32, @ANYRESDEC, @ANYRESOCT, @ANYRES16, @ANYRES32]], 0x8}}, 0x0) 01:06:25 executing program 6: r0 = add_key$keyring(&(0x7f00000005c0)='keyring\x00', &(0x7f0000000300), 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0), 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000), 0x0, 0x0, r2) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000440)='/dev/audio\x00', 0x200800, 0x0) r5 = signalfd(0xffffffffffffff9c, &(0x7f00000004c0)={0x305d88cf}, 0x8) r6 = open(&(0x7f0000000500)='./file0\x00', 0x200000, 0xe0) r7 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000006c0)={{{@in6, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000540)=0xe8) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000580)=0x0) r11 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000007c0)='syz0\x00', 0x200002, 0x0) r12 = getpid() r13 = accept$packet(0xffffffffffffffff, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000840)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in6=@dev, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000980)=0xe8) sendmsg$nl_generic(r4, &(0x7f0000000a00)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80100}, 0xc, &(0x7f00000009c0)={&(0x7f0000001480)=ANY=[@ANYBLOB="780800002200000029bd7000fedbdf250d00000070015300d7468ceae47ff8b585ec564f14ad4121958eed1cd61afe9a9d3e6c6e39d16fc6820be5e42358adb660eb2024d5cf0ddc33273ce5b39afb3bc7c808aca832b3befef60c6de6afd9d879cf0011f8e1c0392026b3251e3ea2554ecc5da9c06393323c5ae9c3a3c836ccf047b7e4e855fc904508998d8bdda6a155cbc701ffb9849a8355ea40625218a4428851c5c4a0e2ea46d041e747f802d6c1d5b6ac847d67271d42080db960f33f3d67c645f626fcf3ddc8bf7bca381f4d2d70a7e7c2cb7ef611e3d5f9ea84b5217458e4c6c0aef8a7181d2a9912365a193808008800ac1414aa6f1e81d6fc7afed12da494020b8e475463e7e2ae6a97cd37b2810acd64abff3967fba4050d994e03fb45bc0647bcbd52b7bc795f0ea65a254416859d08e795582cbfe4c9e8047052d05a531aa79db3b32a5c58d217b2d44d448b010d278f366651cd5bb8f1b399ecb4574cd79cf90d9cc059b6d61bb939b46d46c1d058211649e0ca24a529aa177cb3a37350017d002d1bd3431fc08398fcd6417bea0acbc9c56a5e8963479b28b2b6a76ec20118818f4666c1432feea5b49807a4f083ffe200c2b4251064f53cf40af1ef659556069ff6a332dde943d803194952da9400a2d54ac8821963a39c324b68e28701b7994fec1666aebe2354577382e7c8de940db10436b28a277bb44cb6db1d3fe831040c007e00000000800000000008008b00", @ANYRES32=r5, @ANYBLOB="0c0041002c656d316c6f0000a400220067a1d86b6e10ff0b130dd63ec60056c5e08c71334042315795ae938916a8ca845cdbcf425a6397ea57bbb3884c385e7698709a8899879610d4cfa885eb6be943503b77786a0186de1bfb4a610583e9ae9dc9c9c0d2d744383c2014f7b3c7a04f833a38a8436b84ffe6853c721242c80783b63b3de98658ed4630e583abeed94561269b0f39842e0f838a99a4cb1b490b5e2e83f7c0b84e81636cc4a1b569600008007b00", @ANYRES32=r6, @ANYBLOB="aa73b2cffb08a7adcf31a67ec134ea37badb12197806e6de68fb3fa1ecedd36cc80fc7ba0a3cd3072426d95067c3b729ca3138b285dab661e54e5d0f5861742867808de157abf03e9efcf24919e7c22639d621726e3c176d496606b712e4d81403510a9c93b9effe95e8130f0da12f71ce0f9ae178d829f0bbc4aa3b859b8cbc8a2ed1ec8a41264d3ac06d2ca1c037c0b82dcf51489f08a068d8ab7687e289bd749d48897e210da9743d45d9e06eae89e25a8937a87f6913c4a6152f650697b708006e00", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="14003f00ff01000000000000000000000000000108003e00feffffffc2f6703ad9c73296a0315b2544fce645a4c0389fe919f7fb799f6b6ec540447defa934fa882eda571850361af6aa39ba1daa261bc77d29ca7e0994fb1a1f99714e03f8c5d6b417bcbd44dd254cc495658b640243c8a178ca75979d1b4eba33a1e4cb826ddc7e93fcedbe01b900fe4a838b7f4bc03891ebcf2d68b3b4e8898263a63c7e5a5308906f5b117edde43cf98e103d3dfc2994de2b0a29424801260008007000", @ANYRES32=r9, @ANYBLOB="909e631cc24c4dd9b151c745ffba6000000000f9c2db02000008001d00825a58f7706011c74ea933b581cf326ce48edd78df9958d1d4f7d10e9f9c90f13dbd82dd420f4cd18533dfaf973c09fe584e300545574aab96bf1b5dd89a386c0be0cbaea4aafe95382c6660f1fd0e89d8ffaf02a6a122ad722bfe75ec34f1839d2d9a0f59431ccb110205426ec7c7e32a7750a68aed465037a4aa7059bb2eb62e477f73a794fd3114ae18a870831ff8426c01131bcb85a2e729ed1be4917cd9ad7f7fc361970d1e0be0fea64651565c543237ded9b7e2c35b5bb4f727fde89cc0d724ab", @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="3a2587df08003f00", @ANYRES32=r12, @ANYBLOB="08009100", @ANYRES32=r13, @ANYBLOB='\b\x00o\x00', @ANYRES32=r14, @ANYBLOB="c0004700d6682c6ba94190829b49f173cd7a2181be521c20b2f8461e18b21e491cbfd737320b1453c9fdad09cf077a481c58cce30490b4bd49581cbf814c8069e27775ccb2bcc52df6a5eb380cb5be489e927420543d5d83d4dd16ce54a10734262a30cc4dfc1c14f6e39d72e7d1b4e94dea60d55c8fc557276f0cc89b0603ab8bc05ba5df9c9b2a5d22cf1ab0a224107d46d9e957a436a77af7a4298d10d7b39d50194b5dc9b40bf40aabcf413f658b8f13e516ab2451e39ce9efc3593a020000"], 0x878}, 0x1, 0x0, 0x0, 0x40}, 0x20000010) add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000140), &(0x7f0000000a40)="52c8f369842af6b8394edce73d93cb973740a72fc386c80c86db413cef4a6ff278f55b77", 0x24, 0x0) ptrace$peekuser(0x3, r12, 0x7) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000b40), 0x0, 0x0) r15 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f0000000b00), &(0x7f0000000200)="7f", 0x1, r3) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x0, 0x0) r16 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000100), &(0x7f0000000280), 0x343, r0) keyctl$dh_compute(0x17, &(0x7f0000000340)={r15, r16, r16}, &(0x7f0000000600)=""/132, 0xff33, 0x0) 01:06:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000000)="6f5a11300346608146d40dba0542336745d9757f3a24936de06b9850760685551899a5783a16", 0x26}], 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty, 0xfffffffffffffffc}, 0x1e1efeab300a79f5) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) ioctl$KDENABIO(r1, 0x4b36) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000200)="467600eef7ec152ec727070596749307a09fb55e5789c181bbec37e8fa1f8b89acc1d0e61e8d33fa5b6a4e483d0723a9252007b891fbc204fe0bd434572d0bc963f121ed84cbaeb933e3094e8a2b52", 0x584) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000100)={0x3a, 0x80000001, 0x800}) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x4) 01:06:25 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/vga_arbiter\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000a40)={0x10001, 0x9, 0x1, 0x19debec8, 0x5b9c, 0x4, 0x8, 0xfffffffffffffc01, 0x0}, &(0x7f0000000a80)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@assoc_value={r1, 0x1}, 0x8) r2 = socket(0x10, 0x0, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000002c0)={0x8, [0x40, 0x1, 0x10000, 0x7be, 0xf3, 0x8, 0x2, 0x1]}, &(0x7f0000000380)=0x14) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000003c0)={0x8001, {{0x2, 0x4e22, @loopback}}, 0x0, 0x9, [{{0x2, 0x4e21}}, {{0x2, 0x4e24, @local}}, {{0x2, 0x4e21, @multicast2}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}, {{0x2, 0x4e22, @remote}}, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e23, @rand_addr=0x2}}, {{0x2, 0x4e23, @multicast2}}, {{0x2, 0x4e20}}]}, 0x510) mount(&(0x7f0000000900)=ANY=[@ANYBLOB="960c332384436de43f6d09607fe2d5851c326bb81fd414a390f452f7613fc693da5cc6f93afc7d09de99d324eb4c01948426704083d912111db6b8c77a0b0d4c300a095cc3c8f37d51773258c9c3d73d72e905798bfff312a925eaa3e78801fdeb2ef71db377030fba19eb8807798bfa305216413be027e46e3b7b91ae186f2c369ed366647e008bbf2369de359bd64fa7488ff433dcc54b7e0a40b81b7655793d4db3ac504adc7070a050cbf108af3c2198d287560d564d2a1a15144b9f03007985b4f014c252f64d9fd0d735194919701b37522fbe50a225e1"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200040, 0x0) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000000180)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) recvfrom$unix(r3, &(0x7f00000001c0)=""/114, 0x72, 0x1, &(0x7f0000000240)=@file={0x1, './file0\x00'}, 0x6e) 01:06:25 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000015c0)={&(0x7f0000000040), 0xc, &(0x7f0000001580)={&(0x7f0000000080)=ANY=[@ANYBLOB="3801000010001103000000000000000000000000000000000000e20000000000ff060000000000000000000000000001000000000000000000000000000000002e595b85a40557206c90a316d6897263df90f9c21a7e2d00e047209b9e3f8f9f9f6cc9c317d4a6ccf6ade6540e972e239312013c01884f7bcd8f852ce06186ec4f980fc8b42b8eaea805064cf361cb89a48d7cb4d301428763174aa52db2830d3906d9ac1a96236b63f8a1f2db73f5773eb62ccde8bd3a561ac320cc1377964679523a0ec167bbe58fc66cdbef3d416645b04f598b0424e7689f03df4ca290750a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000003200000000000000000000000000ffff7f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480002006374722863617374352900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}}, 0x0) 01:06:25 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003b9fdc)) syz_open_pts(r2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='fdinfo/4\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x6, 0x9, 0x0, 0x100000000, 0x3ff000, 0xff}) r5 = semget(0x2, 0x4, 0x104) semctl$GETVAL(r5, 0x0, 0xc, &(0x7f00000000c0)=""/5) [ 287.835921] netlink: 72 bytes leftover after parsing attributes in process `syz-executor4'. 01:06:25 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x200000010004, 0x6a4e0caf4cf4ea89) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e1d, 0x3, @empty, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000280)={'ip6gre0\x00', {0x2, 0x4e21, @broadcast}}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240)={0x3290}, 0x4) getsockname$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x5, 0xfffffffffffffffd, 0xfc5, 0xfe}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r3, 0x3ff}, 0xc) 01:06:26 executing program 6: r0 = socket(0x10, 0x2, 0x0) r1 = socket(0x10, 0x2, 0xc) write(r1, &(0x7f0000000100)="1f0000000104ff00fd4354c007110000f3e9000408000100010423dcffdf00", 0x1f) dup2(r0, r1) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)={0x2, 0x9, 0x1, 0x8, 0x23, 0x0, 0x70bd27, 0x25dfdbfc, [@sadb_x_sec_ctx={0x21, 0x18, 0x6, 0x5, 0xfd, "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"}]}, 0x118}}, 0x4008844) [ 288.144075] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 288.405339] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.466842] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 288.533635] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:26 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="91d7cabe406d961dcd22393419aef67e0d84eeefdd68c8c63126ee4242a2949a8be6a37412fd333f03b224b2e7cce71bc87a5b020077d4b62017a7fe05e916c32aa5a43a4e31f190438296e417371d86ce27b96e", 0x54, 0x0, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @remote, 0x3f}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:26 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x84) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x6f, &(0x7f0000000000)=0x80, 0x4) sendmsg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="ba02000001f4000000e99f7b01adc2f2", 0x10}], 0x1, &(0x7f0000000100)}, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x1ffffd, 0x0) sendmsg$can_raw(r1, &(0x7f00000001c0)={&(0x7f00000000c0), 0x10, &(0x7f0000000140)={&(0x7f0000000100)=@can={{0x1, 0x40, 0xc020}, 0x4, 0x2, 0x0, 0x0, "9062dc13e593dc82"}, 0x10}}, 0x4) 01:06:26 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:26 executing program 6: ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000140)=""/136) recvfrom(0xffffffffffffffff, &(0x7f00000022c0)=""/4096, 0xffffffffffffffd9, 0x0, &(0x7f0000002240)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r0, 0x5) mkdir(&(0x7f0000001300)='./file0\x00', 0x104) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x802, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000200)=""/251) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r0, &(0x7f0000000040), 0xfff) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000300)=""/4096, 0x1000}], 0x1) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2dc) 01:06:26 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) 01:06:26 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) 01:06:26 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x10d060000) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x2000000, 0x40010, r0, 0x0) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f00000000c0)="b6ddfe5d12ba0f045c8832adcd240d9d5633d9febf5f0bb06dd43ecf11d05a6a689989a9102993f4c44b289df70d3d2a5df63f92c9afa5cc90d86b413f880a2f02ead43668bf84502a5969748e52a6475d849195fccef445adba3a5aa79ec180cdbd89d0fd78c80e9f8e743eb0dc257379371076a9adb3956b97680b1f05f66e173d169319dcf12c3c911f493c4711a6f4aa6d12a85e1668f2e89ce6c28c5ba1f9d4ca6304bebfcca969f6dfef8492f67eaea7bd93f02c96a29c3fe0e2eae086359d944a41f85802b0", 0xc9}, {&(0x7f00000001c0)="c8802ba952e7306b6260afdbbb99c5b0e6fab44d9defb81e2ccfb701df93fb054615622c1deda03337e83ed7dcd5b61ed95c1f32f05342022b2438abb4524196021fbcf54b08984de565ff846a854119a57e995dfae5856c985dc60bd79ab9a0aa31bf0a4e7fcfd7f73e667341fb580d171216e3b048aa8df8bce44661173a900e3321843575adb581e598be20db200771af3415851d2d76a443b18338658ef0d027d036202ffaf0959aeb789c66e73774115e56b62778e03b01b66c953f2091366c388215e0d71cf0fbb0efa8f7f5209ac781227255f2ac2794e1b93ff550a184382d1aa4d72430c17325ebef2173e33bd8025da395b4", 0xf7}, {&(0x7f0000000340)="9327cdcdc31ff5bfe929fe2263d5f5792a8be008e21f6ba1eca835e9ccc6de1cbd02b9a5352977df8a227c1167166ce3cc027407a64cca3303fc322384cf2e61cb744272db09282b96f56c4494356d573f3ba753f0ae3cacabd74d7fed4e84643d68c798ccf321bfab498f010b3a49671d6d49c1b6562dbef4b2f63c137c6cb90341f1e4d74ecfff379a601590e7f1", 0x8f}, {&(0x7f0000000400)="9248c3d94610fcd76133d2bf7090eaf5465289ed2c7e4c8b495f1cedd5aff41e577735a0c12b9138d0a9d80a19298eafc4c503de45b23cbc4df5ba4290e0ce474501815f1a409b3a6cea173fdc754bdb48116b8473410fdea703ebee7a1cd98f737950f83f46b9fad72ea721a98982c57a646024c0604b7b94b30c5e976f24ffbe36d8e324eb2d016615b67cb1e6a6661dff521e677d48e053a3fc7525f484afeb568bf8b6d38084f647746cd52caf766b6ae695d15c2a81aad9e118bf5af76e108153bdf308b1cb93008fd62dc65af074994bb82f6755fdbe7deb", 0xdb}, {&(0x7f0000001740)="40f8028d48b2edd50c48394720370a0169fd0144c6fd6b90eb119f966f4b65aa90e016a702b1aaee3127eea218bc0b2a15b82ed4dec6f9020648dffa81b8257015547a886c2e6cc6db4770cfccb54b9cbbcbb91117e0d28036e0b89f81d049809dd0ab1cd21bf15b96ec05f783b2ff74272f5f80918f923bc5d1af19a0982575336bb66819dd33a75795fcd57a8f322b9f12f5026a2120107cd92ad21e3dbc95021f2b619bd5361fb702a30d94475f4edcba3fdfc70e4f5c6e42e23e31a67761d54f5d1220ece6e99fba36454f240907aec3a43bf71030e4ee245b1a7836e0fb179f97df4e216dd3bace165fc39ca75282c53cd4a0487ddd32b0eef6d5844f58523af857b9b75a1b108be78b44c96b6b37f99d38b7c09178f8895aa15d8d1ad703dd04a79190306e8c1d3423669dac311fd252f2b12adc40e49e6c82d886144b66bd0c1e821b72a4d954c7cd48061c62d9dced467b8eed180f6b487b0a151c690a048c6f67449fc6322c1ccc1cee894dc18eb4826ba21a28f5f70295df751c0250ba782259d8a08f12270482d910290f6a7abe3f56455c8032a1f418c24f3f264af7892aa22b4cb2494d8302dd38664a44c6e42f3fe08772db04f85d5024272d9521bbc03ee24feb97da2cf97e0e1bc33c1e60c996932ef6c747be2133c940e296213df5343756eadfc553033b21bf63c09203f8030e82b94f4e8123bd5b0ccc5240fb15b7c434aade98c5a472876bf6be6f3a4a762034a2fc632ee3006abef01b224f29316d9412fdeed0cf0d33b9ca4d6e48ea3c62ed5bf037f6163b25f8a4a03053a5b0a5328d0b779efb58064c6e3bdb5658d7b183c7a198d1b31cf63b5d5adb6936f96963f96148b269b3141685660b49536cd2d58ad8d2c38b1782981a2dd735b73415904c4fe39a1a52eba032bb7f8e57e852daa6d7f221863afe803f64e5022b6ec20c37c7a271c0cd0eebfaf20308a10a75ac829201ec04d326b8031bf0e3b74a303c1e5fe0fc7b0f4f994f5df4a14d4fd11d15bc46f4cd92a3834f2ff3877aa7ca3a868bc31c38b165f5e0f58c23a7165447d3c309987140f7b6c182ecf39fcd392e39bbf25c166a1da9e9869120c3240721a2edc0d6f74beae841451c815b375c09d45d33a97e070a716db4c05e47396252823658094806ee2ed069e54d960caa35a7290797bab3e3787a69dd04f4ee2d82653efa6d7480a85e9ea934320f0f31cd93528824167d88627256f81420f68be25c82bbe910f6cdeb1a636bb2dae49d4161a80cf62929c4b4b8ec7fcae7e1105674eabb6672a0663606f0c79e10725bf7b4fa9fbf698d5760591b512c7db95bdb1ba3101e7bd6ea77f6fe7f7370e6aa3cdfafaecd09f25d737991d0734e59655932156176dcf12c52ea09d517fb25ef60303cc1c8cdddbcb3edc9ee33ddc0034a6d2780dcdf88f08c3fd77eb6c6d362069020470c75a9a642fb88661b338055ac0a3eb44fad3b924b3f0a42515ea574f2b87d1ab9540567ae255fa6e618ee6553d11b1b55dd4848ed088ef2b5927e904c31488a5b4569c551ee636ddd51a58e6485f6ab2a5516bfafcabb65f2bcb923d760fd049ee0fbeb9e1c0ee47fa83044d4caf7816c25803c797d94a621458e8a9ddf4a528bf744af983888ab56ef3cd2f931989e22324f216955e840257a8c149e61ec89b7bf78edd572e1472075c2f522984dcc52db60c8b4bb35848725e71d553c645679d18fed70de0147d2e043bb3414b1723ae58c8b77a151c787a763eab1a816af7cc9c7915f0d69972c004e009637225e4703cc5efb17d3cc19a1a0cc3b12109841aaed74eb7e43e020c13b7fe598920d4bdf9c62aa5eeb6b1d6664bc730beb3a2f5ffcd5e1a833ac90a02fc389aeff71e74bf889b6dd18e7208de229ecdf95385406423d28e294b299cbe7c6630f3ae0fb9b3d2087d3db560dab8bd4c8207753c29572bfa8365bdb2916c3dac5c420d4fbe9cbe42ce4398f3fb6053a1932fda0ff742ff1a92d3ef2ee5aa7e00dd437549b91e67280021dd6426299727a23393059d615c89cd332ec3414a70e79dc5b5afe3767d68c7ea713572fa79089742172e2cf64c23a0bb349a57db1c979d7f84d676f9f7a07d349b422b77e841ddc21a79c63aa414464211bae68b7b95f9c637c211d2ffe9750d507a89e5b45b590d7e2c8d55a2db81668ff4ad2fc7be8de232e131794646aeafeb650066b775e944760173e3c0fdb3c2e5eba77ccbdef896d6116218c4ebfeb7e4ba8b59090f3c66fc83fc507ab7680cb4cc4e0902d96135f7117dcf7cf7d00614b786c2eed5683564655a5427f1b0f3af68a8d0037de06d4c700fd28befeb379ad3acf8ab69343dfda290150790a8c8a1fa72d1c580b354e527e47bc1cfa371ff3856debf312555e939904573761e36ffb28e7f1fef871cf63856f95c592583824a9ed377f6e77e0fa3bf92206f39a6326bc87747c5a80f68e97620cdd40cfb1d48f33084ea9c42a8345ab1f37b2907e9fa35f8977b6b67b44d9eb8513962ca546953a7d551b4b261a3c9a0a04717997f57d6b947dde025d29be289d0fe8ed9bef2431ef52b74c349d00a30504436c31d19693c2a08c10068145a3cab4b02c04b6051d617d650538ea2addb2ec5c2982aa4bf6b626c71624b7cb0b2302c2494ce4ed65accb3fa7aca01b0550e24ec0e0810cb4ec1486e991a226f107edde077b585def4a7443c9410427fdd20966325f094e6992146493b5c626228a07562373aaad8a570837a06da259c085e5fe8ee9b9bf6c334e034c355a2fd625de0b3c3a7ca6b3bbba1e6fc491f9f72f3efbee33613b6cc8fd448f4cdce306de4feb2c2aa2ddc2c28dae5821f502c754b50b7ec2a02f36141622e018c5152b1d9f39d067c1023dd2039aefe6d51aefb322e6c819da5b3c49f63277a52452a4709783188dee2524fb1df200753ff922ead81a9c37406dd5fb682aaf999b0c9f1d0cd78c2054881418df7cadb8a2e5f0e40f19d148b21ebdd7c01ac9825a075adc4a3c31302a49a63c6cb79ff8ec8d2639db192a4997b7eae194a962d6c0b8b06abbcc4c773188782c4aa8ce49a8e16201e32a0c6535cf29ac39fdb02b5725b44b91f4e57d07bfdef986dad45bf58b2ecd0187226f388b3db7ee1c9712857f519003e55fda6226ee5a8ad25a938bff725640ee4633c40aa7ea9ac0f237c58e21b62ef1749c6d30c5225c41236a76dd347fe8dc754cd1d0f91acdc2fcab9f3dbee44fec2a71470d1a2a266b8074b2ca6d627e82a9cc8fa8f33cca746a536b44afb4467a1fedc2c893bbb86e1372e01e75aa6331e63f497599a1569ee98e0ca205ff2ba7cc70c6737624a42d5533de462bd7d09d562bc4b3118ccf95f8f1928e6b037b3bbe18dded9c13f30b40e4bef4125e4dc3d327ae95de241a6e14c8b6152b3621c9b41a6dc8a63c99e1deffd663bdb4ad27fe1d0dc44a18b85baf508f4cac17b2102ec36b5331a7123f369a5535d7a0a7bb778fc9fe7504c19cff8c2701af318f4bd4075c9e3809f795c8372e8ad034dec3c6e1e6161202e07363fdb97d075f3547699e90b3541b2e6301f75ec2612a1c60517eead7c3d987eff6e99098683bd60b5020f95c2702526e2f9f0460c3a4e3ded6e431b340692d72a1dba389ef4c6ebbbc26724364ad5a3939fb4c6374eeb035ae80282f9090ff47baef55e7fcc4958f5b881c0b38264fafbfde90d4f7ba0aa96a6ca0fd888c4685461b490a64cb10a004172d02851527bf7bcd0b81428de9435598741a3693456bb165366265a9e26550c14cd291fb171ae354c2d9ff0350bd01f58743c40f66487a790c7680c98c394852a622dd2995651352357f30bb308458e1e2292bf1c2dcc191a2b01121ddd9eca2d9703ae1bc6095ec1a4e3a8a4aba946bbe467fcdb25a6c88f0def48b002b3af7695f425daaaebc0cdf1c7feb8a42ad9e6dba608e18de8e591c120ef21f01dd593dc8d149b45c4beb75be656ac3f87a89ab3713151ee981b41f56f0c68943b8380a1f0ecb3b88062cdb16df303ab4ee8030192efe6e4d70ff8a6d19a2df25d11bb1ed52edd223b230cd8a66e5a10bdc2d58152606e94c5a5f1c4fb846a7351bb179bb28aef7c7f9f8e5b76de34db96d94c0213e4f8a9113e612bb3589080931186007d6ee0158dd9283ab0dc8dac8a49a37e574e89900a8f0f6c7d82bab1c2ec869fe68693cbb7c59c0384d5067e3650c06b8aeacbf8d56a5e1a182acf7ee9d36ce7e3c1efd03c07f85b40f5fe5b1009a38b7945450d0294b0145845b54ffd40234648318ae915a42ebad92a1b3ff4948bcb477fab85aff4b588c3331fcb80519f19f6273cd4f79e48ff3b3b6ad9791a757b3cd93e5b4e973ed24eff5b59700d727e3400aabe621af3eef8acf894f249f4f1c21ee3e9f85bfaae3761578a3537f3485355c627044cfc1eb98360231a3bcf374c7daddc80c42c836c53df1f22bd5898017797418ec5fbfdff39b247e194c65ba24562199a39d81d503db9e09dfdfd725cf9989c48c5f4a86a9e6bfb6895947f198d636bb4833798070a3583651c0a6700cc39759df39c4ee82e3d41588cec6f18aafee83d6c66325035ef16bfb920f8bcdd66c3a5a6226232f6cf04d8711500511828aaf68f7e2ea5ef1c435734c6dc9b3ac6f3424ec240148d51955f45c46f874ea61290a66b96c771fdafb52ef6a99de0c5fcbac34ca894764b65499e7421c90244f8ee01c94a015918f99396b17929589f37ba003c227af3aaf4903be1ea7b0f365176f118d337b8bfbc4478efe9179cc9dfbab65dc29ce00572642c13a95134e3bf0c960e2d0deb838e08ae084c4be7c3629b481012ea089366c7bd60d9d953563f6cd0bb5b0a57ddedcb7246c738560de27c67eb361063d908d8a10f905233de6f9c317cd6328890b91d23b4799de6af9e9eb16bee06512ae3463aad6cc76f510f1b8fb887d342a19f0c7028aee9f8277e87bbc7dd10851175effbcb44ddb58677f216c1d5cad37752165e81827f312da6841eca2efb338ba69cfab32e1b24dad18251bb4fd2cf4f1471e5d5aae61b1a5de82cb9f06bdde02400858a819469d99b6708dd64d353f52538b67657e3b8e27100e66d0a300fa428f347123abe7e65a1dc6a24847820339844c3722a1c05e84bf5a5bbf20d42f8b440c0342758c31269c4603f10f5bcab85c3f33609c09e19db4d5585496868b4fca87e2945257a430209ca1a6f02355203643a3ba4da8401c85a50cfb3f802fcd037b06408d62c40064e7706129767ee0e30cbf952e6186ae2bc98502669a2abaae4dc5b00f73bb33062bb44c831e5604da0aed2aee46eb0efc5077db7c1859a8333d2cbcae44c01b1a85fd9280aca65af73ed7e183e6641cf4de6bf3c7426cedff7aacd9b0fd2acd239cbb6c13930b6f0b2a761b3ea449a68c51ea0a37e1010a7a16e44ee45d50347ca4e6f0a364ae49fed217e476efb2d7f41997b105b9258cda65dc6d7600c53d9008f1512e94c530b5dca13bd758561b7f0aeba3911c9c592de09230968b21878f2513c7363faf2add34779c2082ecfdd2d1118c3973111f52438250f1c059707dd069f96a27152589359e7429db4b1fd1245fc9552ad39f24f4614b6a400d578c97333f77cb7bf314917998ba5900bfabc9c3992f29cda522a54655a87c9d76778cab55e01ed20b458fd18a6e8baae4e7882ce2ec0c54c280b1178ac024a9e1dc07062880f9f7356057a9a0420f22e8e198395e99bd3d33e50837dc05c1cd5ee00baccf1b504efdbf3b", 0x1000}, {&(0x7f0000000500)="1bf613b9395a9bd1254240d2b601429134b53a5e88da673e61faf1d17ca0d2ee67d438af3922b8f8f47c0d49ba8765bfce5731f96137f35e3d2f46f2c27e036089db2e7e7caae104674f2e00600e82ed24056f409abee9d0860ee3778a3b41924731000a5ac51a841442ef3336dc90e2bd1ba26d60a85ec278c665aab9a8008b7fe8697ee4a10df96469a55afb594a5c0f3569e5746da74b586358ec5c17030bc9c4ccb1e7565314a656c00017d4ef24ec7f9d06afbad3f5", 0xb8}, {&(0x7f0000000000)="e45605e25e8a19514cd0e042dc6c6e9c93282324e212bccb81892e1d05422d8b06236b653200402e86e9", 0x2a}], 0x7, 0x4) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2000002, 0x11, r0, 0x0) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f00000002c0)='smaps\x00') preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000740)=""/4096, 0x106f}], 0x275, 0x0) mmap(&(0x7f000085d000/0x2000)=nil, 0x2000, 0x0, 0x800000031, 0xffffffffffffffff, 0x0) [ 289.342553] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:27 executing program 0: keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005f138be6a0c1baa90b", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) dup2(r2, r1) 01:06:27 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:27 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) dup3(r1, r0, 0x80000) ioctl$KDMKTONE(r0, 0x4b30, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") ioctl$PIO_UNISCRNMAP(r0, 0x545d, &(0x7f0000000000)) 01:06:27 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x2, 0x10400) write$P9_RWRITE(r0, &(0x7f0000000040)={0xb, 0x77, 0x1, 0x3}, 0xb) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="0a5cc80700315f85715070") r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)}}, 0x20) 01:06:27 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "5e63ed", 0x10, 0x2c, 0x0, @dev, @empty, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "42f764", 0x0, "797c14"}}}}}}}, &(0x7f0000000040)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000100), 0x4) ioctl$TCXONC(r0, 0x540a, 0x1) 01:06:27 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = dup(0xffffffffffffff9c) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000100)={0x18, 0x0, {0x3, @local, 'ipddp0\x00'}}) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:27 executing program 5: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) 01:06:27 executing program 7: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) [ 289.640409] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:27 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) write(r0, &(0x7f0000000040), 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:27 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f0000ffa000/0x3000)=nil) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfffffffffffffffa, 0x40) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') ioctl$UI_SET_ABSBIT(r1, 0x40045567, 0x6) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000000c0)) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000300)=0x3, &(0x7f0000000340)=0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x164, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x6596}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @multicast2}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7f3924a519c7ad9d}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3713}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x50, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x1a}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1}]}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @local}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x60f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}]}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@rand_addr=0x40}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa467}]}]}, 0x164}, 0x1, 0x0, 0x0, 0x20000001}, 0x80) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x13) 01:06:27 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6(0xa, 0x7, 0xadb, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000080)) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000040)={0x5, 0x1, 0x7f, 0x3ff, 0x8001}, 0xc) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[], 0x27b}}, 0x0) 01:06:27 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000001c0)=@sg0='/dev/sg0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f0000000100)="a2fafd923cf110e9df5a50fe9f0ddacafac9aa3d8655cc8e4396a9d87db96144") mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0xfffffffffffffffd, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:28 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 290.023181] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:06:28 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000001680)=""/251, &(0x7f0000001780)=0xfb) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) ftruncate(0xffffffffffffffff, 0x7fff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) getpgrp(r2) sendfile(r1, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000001600), &(0x7f0000001640)=0x4) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x42001, 0x0) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000001480)) sendmsg$kcm(r1, &(0x7f00000015c0)={&(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x0, 0x1, {0xa, 0x4e24, 0x3f}}}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f00000001c0)="40bb406f70e18ea91bdadec421ac19c9558377cbe11777b40398aa37c5c0cd45d6d96da3df0144664abf324009e5917ff94090a0e8f0d34f9446e80712a3a13ed1becc32ecbdd513cee01c8c0afe4f9c843ddc5d38894f0cc22e78ed98d3c59a74d587db2a061526850a011184aae00443d5862512d0dcf5e5e50fee9cac316fd004505f5bd78286f10676", 0x8b}, {&(0x7f0000000080)="5afc4ae2d22cad669cd2b7d9bef7b5455515c7865fff65a0730cf6a3b8fca0735be862667bb23b", 0x27}, {&(0x7f0000000280)="c45fb9cf577bd34b699754bed4493e7cd6bc7bab7ec3fc11a7b4d099baf9955597dcd32010a042abd0f52561b1c2", 0x2e}, {&(0x7f0000001300)="1a6664923b9e8f2ed69a999ef9759c8b246d94355feeec4d8bc1e8328c04d3eb18814a543414588cf0e7284a9b766f44c2bd22e4105b26ee6c48b1f13365846fac61cc13b077716614d352ded136aaf246a2e921d2d723e07242061ac9693cc102893fba1a3d04cfd7d8f605c4e870ee606477773227f201316f2ffe68215d0bb3aeb5fe932fab066983aa0e9bda49a49f9ff1c7b3e501473145ce90dc8c6f902ee20cc462cb48bff5c4e22fa410f7578395552c8e2e693fe00bf2f2a18fc4409befb223536e3127c5fd2ef5409006453bc202c48eb8d7f647f2e3465ce01219cfb8cce31d9c344656b61ac9954aeccf009d6ccd", 0xf4}], 0x5, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0x120, 0x40000}, 0xc000) 01:06:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r1 = socket$nl_route(0x10, 0x3, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x100, 0x400000100) uselib(&(0x7f00000000c0)='./file0\x00') sendmsg$nl_route(r1, &(0x7f0000009d00)={&(0x7f0000000000), 0xc, &(0x7f0000009cc0)={&(0x7f0000000780)=@getlink={0x28, 0x12, 0xd01, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8}]}, 0x28}}, 0x0) [ 290.299050] IPVS: length: 251 != 24 [ 290.375620] IPVS: length: 251 != 24 [ 290.652344] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 290.696536] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 290.752357] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:06:29 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = memfd_create(&(0x7f0000000040)='/dev/net/tun\x00', 0x3) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:06:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:29 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) io_setup(0x3, &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) io_pgetevents(r0, 0x0, 0x9, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000380)={r1, r2+10000000}, &(0x7f0000000400)={&(0x7f00000003c0)={0x1000}, 0x8}) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:29 executing program 1: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000600)='/dev/userio\x00', 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000640)) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f00007b1000)=0x81, 0x4) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000005c0)={&(0x7f0000000200), 0x10, &(0x7f0000000280)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=r3, @ANYRES64=r4/1000+30000, @ANYBLOB="010000600100000004000040030200003a469da7085d2e76"], 0x48}}, 0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0x21c, 0x3e, 0x14, 0x70bd2b, 0x25dfdbfb, {0x12}, [@generic="f1e0abdf53f6dde980fbae63617bef22cd163e572bf9349503bf3996b5b0dafe790b1881223945445a43cc4e052ee44ea9e907583c0274762a5aa27b997967ecd9dccba7a9411b7a1cf8b1d1992538d1ad856dbc7d4ae38590f3ecd598acf70a6b0236d152bfd8d69fdd7fe02c897f536c2a64fed36199ec7d07a54d7dc979843c5d8412348ff36a8ae01f2db2d90f01d63db2f480fcc1f2146141a15494b56b2a80ba275ac1e48cbe7264c30e19cdf8e4a5e26792b3cac1946ff014e554f3bb18675bee0602c6335de19659106d2d71e8b1001f0a620d62495b2bd1e5e858df64d88aaf19e86edf1be7cf27ef51", @generic="7f9e5b6e6307880d83fde6cebb5e774751987a41304ac5286ff12226b709ba9b6f4db0927649a3e2aaba03db76085c5c65cb4f4978167087", @nested={0xd4, 0x8e, [@generic="2978c31db3eff2eb7414a817a48719aa774ce4dc8fa1a78b81b07401a4d5e965a47fa7476fb3750f2587adf859ebe7d1a6267ea221bbdc747a6ff80118ad6bb9f50243643b0e294859acb4371d46cc9101d4cca34666e70c7e1623fcf1d4168cc618ce3d16845f080f939df2dff24f45f027de77d40820b337058fe8d8d2b84b0ca9c59753c6616e598dd1b8e2a2d0d1eb3fae5792ebf2ee39d29232d5702e4723e9ffbc9f09a197d5bfea40c46d8fed163303fa8689141ce1d253c953435ab826a25d141e58d257f96ac0e4594e"]}, @typed={0xc, 0x8f, @u64=0x24c}]}, 0x21c}, 0x1, 0x0, 0x0, 0x40c1}, 0x40) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0x138, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @mcast1}, 0x1) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r5 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x80000000000007) sendfile(r2, r5, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000000)=0x4, &(0x7f0000000080)=0x4) 01:06:29 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x3ffe, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000080)={0x28, 0x4, 0x0, {0x2, 0xf, 0xfffffffffffffe67}}, 0x28) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000540)=0x6, &(0x7f0000000580)=0x4) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x7f, 0x2) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x20, &(0x7f00000004c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xf000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}]}}) write$FUSE_IOCTL(r0, &(0x7f0000000100)={0x20, 0x0, 0x6, {0x2, 0x7, 0xa7, 0x3ff}}, 0xffffffffffffff7b) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000740)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f0000000640)={0xb4, r3, 0x109, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x10001}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x81}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x200}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0xe}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x3c, 0x2}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x8000) sendmsg$nl_xfrm(r4, &(0x7f000014f000)={&(0x7f0000000000), 0xc, &(0x7f0000bd7000)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c010000100013070000000000000000fe8000000000000000000000000000ff00000000000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f000001000000000000000000000000000000003200000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000349b00000000000000000000000000000000000000000000000000000200000000000000000000004c0012007266633433303928726663343330392872666337353339287874732874776f66697368292c726d643332302d67656e65726963292929000000000000000000000000000000000000"], 0x13c}}, 0x0) 01:06:29 executing program 7: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) 01:06:29 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:29 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) write(r0, &(0x7f0000000040), 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 291.202364] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. [ 291.217149] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000000)={0x5, 0x6, 0x800}) mount(&(0x7f0000000140)=@sg0='/dev/sg0\x00', &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='securityfs\x00', 0x40000, &(0x7f0000000300)='user])ppp1\x00') sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = memfd_create(&(0x7f00000000c0)='\x00', 0x2) ioctl$TCGETS(r1, 0x5401, &(0x7f00000004c0)) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2b, &(0x7f00000001c0)=""/159, &(0x7f0000000100)=0x9f) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000580)={r3, 0x6}, &(0x7f00000005c0)=0x8) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000000500)="1e093c4baabb3f7660f3aac2d751d535a13a52a5d31b040b080cf3689a7d612125caa34d728d81f7f020bf6e0929362b6266ef435f5fcc03bdbd", 0x3a) 01:06:29 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendmsg$unix(r1, &(0x7f0000000280)={&(0x7f0000000140)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000000000)="6cfcaa6b2814d9e867e49b49bf24ecd9a908795d8befb424d5c4f9b099bbdd9be07198", 0x23}, {&(0x7f00000001c0)="7c8701309bf68748304457303e4e5fbbf4823583e8c4f0754d0414fb89d10d456f48f0ae26f52c67642676aafacef0e1c8907a911abed0bd08b23adb1121e82f60bf8aebd6476b7c52b0075568dc326a98", 0x51}, {&(0x7f0000000080)="b79843ea0dc45f4fd9976a64957a795c3db785d144b35e78a3d061c9f787ff7da1a79e6d20b682", 0x27}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="ed857587e16d1a9e62c0fca560966369226f2677b1697ff3291a6fb0bf4973280f0fc1f9fe2a8d25767387509b24e2d90f1c339fd34aff6165ab6d21b0d2c3ff3c489d826d3416b5e1c2c3b592747f16c582362225766c67298d266e30173e39eda55cf5b937e73f7970261f02d4cc1e5d1988b7989653c0e58eba68a597016cbe3a5c4cac5fe85fab813c4a8015a14116a1937998aae312d47640650b575aa9", 0xa0}, {&(0x7f0000000240)="1c599ec106c935199d9d89bf2d9e7a33517232574ab79b7d6fd80e23116e12253893ec46", 0x24}, {&(0x7f00000013c0)="d37dc4ccb76f88391b2366caef6fda83658d6e0763aef617dd59949380e21f02f7f17535087ff5bbbe23e019ce5d8bd81523150c3420453f6c3042d08efd4cca071af18184fdd989a19c5c8efc147b2bf7617256b65d00b34634378ce42b9087ce1a573c3fd156478ad82aea7597f07345c5d29f95db5dd1f8334aa840", 0x7d}, {&(0x7f0000001440)="2a6ccd6b5936e3b2f1167c26e7616f597830cbad7d2c4f99547eada892801ccb1d6f175f8ea825e455e75f744e8c21c7aab0d3c7d7ebc78586102c373977d08f8f1656e5fc19aa", 0x47}], 0x8, &(0x7f0000001540)=[@rights={0x28, 0x1, 0x1, [r2, r1, r0, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r2, r1]}], 0x68}, 0x2004c044) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 291.270526] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. 01:06:29 executing program 6: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r1, r0) 01:06:29 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000180)={0x1, 0x0, {0xd, 0x27, 0x14, 0x5, 0x2, 0x0, 0x3, 0x85}}) 01:06:29 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, &(0x7f0000000040)={0x4, 0x86e, {0x57, 0x4, 0x0, {0x2}, {0x5ff, 0x8}, @const={0x5, {0x7, 0x0, 0x1000, 0x66d}}}, {0x54, 0x1, 0x8001, {0x5, 0x800}, {0xfa7, 0x1}, @cond=[{0x2, 0x800, 0x7, 0x9, 0x8, 0x44}, {0xb5a9, 0x1, 0x6, 0x8, 0xb5, 0x80}]}}) 01:06:29 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x20001, 0x0) name_to_handle_at(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000380)={0x101, 0xfffffffffffffffc, "12f9388c94b90f0a5ad5c1bca11d11813a1308e35c5463fac1d8d55361bb09aebeb4b6cf601273195ac1dc83637ce46532d5c238560182d5b33f4a01154eff65097175234219000a0be39875b1a69f0cf4e182eb7c908aa15870dfc10771683e6f1b0c62568c282ca8833c0918da320df14fe80a60d2069af5df68a5b178b31565e3f8e0e7eb73d122aa3dac63e3714b0e4d4a0eba297ad58247d01903b7bc9f9b1f477ec55e72292bd003a70767928626459fe0e11720cc8f64f957917dc2133b70311304d5415952b9d24fe909d3c0e0fbaa19754f27abc27ea14aa6c14b4c304665442f10b6817d0878ee39cddd8d125b2d6c5d7288b27f"}, &(0x7f0000000280), 0x400) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="848cb6bc5e443b3ed8d6b6a56f57aaba91ed377f24037d75e9fbf17706b66788e6d846fab547"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r1 = syz_open_dev$dspn(&(0x7f0000000600)='/dev/dsp#\x00', 0x232, 0x400) mknodat(r1, &(0x7f00000002c0)='./file0\x00', 0xc, 0x6) 01:06:29 executing program 2: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7ff) socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22}}, 0xd9a, 0x9, 0xffffffffffffff00, 0x4f355a83, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x204, 0xca, 0x5, r1}, 0x10) sendmsg$key(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xffffffffffffff5b}}, 0x800000000000005) 01:06:30 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f00000005c0)=0xe8) getsockname(r0, &(0x7f0000002b40)=@can={0x1d, 0x0}, &(0x7f0000002bc0)=0x80) accept$packet(r1, &(0x7f0000002cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002d00)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000040c0)={@remote, 0x0}, &(0x7f0000004100)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004140)={'team_slave_1\x00', 0x0}) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000004180)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000041c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000004440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000004400)={&(0x7f0000004200)={0x1f4, r2, 0x4, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0xc8, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r4}}, {0x8}}}, {0x4c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x1c, 0x4, [{0xfffffffffffffff8, 0x3f, 0x5, 0x20000000000}, {0x401, 0x5a, 0xf90, 0xffffffffffffd5fa}, {0x3ff, 0x3, 0x1ff, 0x2}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xc0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x8010}, 0x4000000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) clone(0x81090000, &(0x7f0000000100), &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r9 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r9, 0x7fff) sendfile(r1, r9, &(0x7f0000d83ff8), 0x8000fffffffe) [ 292.382036] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.414753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.482829] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.558178] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.567043] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 292.626105] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:31 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffffe5, 0x200000) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f0000000200)) dup2(r2, r1) 01:06:31 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) r1 = gettid() perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) exit(0x0) wait4(r1, &(0x7f0000000000), 0x0, &(0x7f0000000080)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:31 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@ipv4={[], [], @remote}, 0x80000001, 0x2, 0x1, 0x2, 0x80000000, 0x15, 0x1000}, 0x20) 01:06:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000180), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000100)={0x5}, 0x4) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:31 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x2, 0x20040) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000c80)={&(0x7f0000000000), 0xc, &(0x7f0000000c40)={&(0x7f0000000a00)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@dev, @in=@remote}, {}, {}, 0x0, 0x0, 0x3}}, [@mark={0xc}]}, 0xffb1}}, 0x0) r2 = shmget(0x3, 0x3000, 0xa00, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 01:06:31 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback, 0x8000, 0x1, 0x1, 0x3, 0x7f, 0x3, 0x1}, &(0x7f00000000c0)=0x20) fchmod(r0, 0x180) mremap(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1004, 0x2000001, 0x6011, r1, 0x0) prctl$setmm(0x23, 0x2, &(0x7f0000ffc000/0x3000)=nil) 01:06:31 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) write(r0, &(0x7f0000000040), 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 293.186343] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:31 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000280)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x1f, 0x2, 0x0, {0x77359400}, 0x1, 0x2592}) recvmsg$kcm(r1, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/214, 0xd6}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/33, 0x21}, {&(0x7f0000001400)=""/75, 0x4b}], 0x4, &(0x7f00000014c0)=""/203, 0xcb, 0xfec1}, 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x8) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x200, 0x4) write$USERIO_CMD_REGISTER(r1, &(0x7f0000000080)={0x0, 0x6}, 0x2) ftruncate(r2, 0x7fff) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000001c0)=""/191) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:31 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000400)='/dev/usbmon#\x00', 0x2, 0x20040) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000c80)={&(0x7f0000000000), 0xc, &(0x7f0000000c40)={&(0x7f0000000a00)=@polexpire={0xcc, 0x1b, 0x1, 0x0, 0x0, {{{@in6=@dev, @in=@remote}, {}, {}, 0x0, 0x0, 0x3}}, [@mark={0xc}]}, 0xffb1}}, 0x0) r2 = shmget(0x3, 0x3000, 0xa00, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 01:06:31 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000003c0), &(0x7f0000000540)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x40, &(0x7f0000000380)="76c26d6e657431") mount(&(0x7f0000d04000), &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000600)='./file0\x00', 0x1ffff, 0x1fffff) ioctl$NBD_SET_BLKSIZE(r0, 0xab01, 0xffffffff) r1 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x440) ioctl$TIOCNOTTY(r1, 0x5422) r2 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7f, 0x4000) write$P9_RLINK(r2, &(0x7f00000002c0)={0x7, 0x47, 0x1}, 0x7) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000010}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x64, r3, 0xcb7755ab4e31b674, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}, {0x8, 0x1, r2}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x3}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x64}, 0x1, 0x0, 0x0, 0x80}, 0x1) readlinkat(r0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)=""/177, 0xb1) mount(&(0x7f0000000400)=ANY=[], &(0x7f00000005c0)='.', &(0x7f0000000040)="00000a8e3d", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:31 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xffffffff, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/239) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x800000031, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x81, 0x0, 0x8}, &(0x7f0000000180)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x101, 0x6, [0xf1d, 0xfffffffffffffff9, 0x0, 0x3, 0xffffffff, 0x80000001]}, &(0x7f0000000240)=0x14) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000200)=[{&(0x7f00000001c0)}], 0x1, 0x0) 01:06:31 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r2, &(0x7f0000001080)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x120) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='syz1\x00', 0xffffffffffffff9c}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000180)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) poll(&(0x7f0000000080)=[{r1}, {r2, 0x2060}], 0x2, 0xffff) 01:06:31 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000000)={0xec, 0x9, 0xf2d8}) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 294.047468] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.054457] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.061347] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.068188] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.075066] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.081907] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.088888] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 01:06:32 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00', &(0x7f00000001c0)=""/200, 0xc8) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000002c0), &(0x7f0000187ff8)='.', &(0x7f00000003c0)="080000000004000000", 0x400000000005013, &(0x7f0000000580)) [ 294.095738] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.102630] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.109470] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.116375] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 294.173171] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz1 01:06:32 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x2, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x8}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x58}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x18507e, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') socket(0x1f, 0x7, 0x5) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0xcc, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xbcf}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@dev={0xac, 0x14, 0x14, 0x13}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xd3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffffffffff81}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}]}, 0xcc}, 0x1, 0x0, 0x0, 0x40004}, 0x40) [ 294.554934] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.696596] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 294.951567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:33 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x44040, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0xa, [0x3, 0x7, 0xfffffffffffffffb, 0x3, 0x80, 0x5, 0x573, 0x2, 0x1000, 0x1]}, &(0x7f0000000240)=0x18) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000280)) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r1) 01:06:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000180)={0x54fd9660, 0x5de3, 0x807, 0x3f, 0x1, 0xac}) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x40, 0x8) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:33 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip6_tables_matches\x00') r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x101000) pread64(r0, &(0x7f0000000080)=""/141, 0x8d, 0x0) lseek(r0, 0x2, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x4) 01:06:33 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000280)={r0, 0x0, 0xffffffff, 0x0, 0x5}) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000080)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x9, &(0x7f00000001c0)='./bus\x00', r3, &(0x7f0000000300)="4214ae73006ea87b384d15d3dbf1b7efe6eedf4f5eaf44bc52f6c16659fd83fc44b0763f4bb4b2f341b78a0c222726e4264b1fbe9ca60a94dbb5fd72b97e8b8355d5a5a3f862bb0c275d8833a8bc998482eab0fefc85fd90e9e27bc4c81a78e31c0ea4015a443d7c3b21178ae4b6bdca428104f66c87ca4fdadbe7ec67d2ef610498c0058c9aaccc0c66493f6e5f73c8f283a834e5b7a436f8bccb6e0f436e935e6d3e47c810c006da1920891bb98be9dc9d01f0a5ebe40e915764002435482135585576c687cd83") accept4(r1, &(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @broadcast}}, &(0x7f0000000000)=0x80, 0x80800) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:33 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000300)='/dev/vcs#\x00', 0x9, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000380)=0x401, 0x4) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000340)=0x7652, 0x1) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) r1 = gettid() rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) tkill(r1, 0x12) clone(0x20400, &(0x7f0000000080)="87e5551859a59dde06ac94e85bb602b782077a64bccf070e15ef60cf80d2442bcb809dad7521131f559e62d19306b752b7ed55ce43acc7f2808521fedb4cec4cd5a8bbf7ef72365b33c0c1da447e17af248921f7cf571ca565ad6a1e72c4e366677ed4b66044f69f560392f8f4cd42b64e6f847d7b439fb58ce0498fb6f215b30dd0dd4193ff1a77e7aff5fcf737523342207310ee53abba60351b76a924a952435b812eb329f658361a50e5913858e76188499e0c81df67ace6879189788351edd39909", &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)="fb43ce9ff5e86aca6dd7585c81ea025713056d935af4d4234913998820f9e1a7d0ee93d0b08b7603ebcd5b48aedf3905bb2cc18f9c508b20f2537af6c217c4292a6ca693a3923ff11eae150c6f28fd8ff51a538923c009573932644c2a05cdb164d3a768615d17a0941c0022ef45b3abb285d78edc5300caf64d5fe5a37bf510a37a35795d3cc9dd116f8b00b64654390a79e4a0d8e9be0e855f21574db3519e4eb6a3fc85831674e969d4df4bfd169676e4350801ae96fb243feba2eebb5a5150183e1c9d773338667f539ab2f9f1") mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000140)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0x12) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(r1, &(0x7f0000000000)) 01:06:33 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:33 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x4, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x3, 0xffff, 0x101, 0x2, 0x0, 0x9, 0x28100, 0x4, 0xe3, 0x8, 0xedd, 0x1, 0x101, 0x3, 0x100, 0x7ff, 0xdf5, 0x2, 0x464, 0x2, 0x2, 0xc27c, 0xfff, 0x83f, 0x5, 0xfff, 0x2, 0x40, 0x80000000, 0x2, 0xd04, 0xff, 0x10001, 0xffff, 0x401, 0xfffffffffffff000, 0x0, 0x7c65cae7, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x800, 0x2, 0x6, 0x4, 0x8001, 0x3ff, 0xffffffffffff8001}, r1, 0xa, r2, 0x9) getsockopt$inet6_buf(r2, 0x29, 0x4000000000020, &(0x7f00000002c0)=""/63, &(0x7f0000000380)=0xffffffd6) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe4, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xf1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x1, [0x0]}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ae00db562b85402393104862bf496c0000"], &(0x7f0000000340)=0x8) [ 295.406749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) fallocate(r0, 0x41, 0x1f, 0x9) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', 'eth1]\x00'}) 01:06:33 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) syz_execute_func(&(0x7f00000000c0)="c4816d606ad5d87c9fdcc4e1ad73fe400f72f200f30f2a7cdc6b66440f38246200c461501434b167d9f3c4c17b2c43db478f4279") sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv4_deladdr={0x20, 0x15, 0x5, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x0) 01:06:33 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000440)=""/186, 0x48b) getdents(r0, &(0x7f0000000100)=""/2, 0x368) exit(0x0) pselect6(0x40, &(0x7f0000000340)={0x7, 0x3a3d, 0x0, 0xc3b, 0x0, 0xfffffffffffff776, 0xf41, 0xa3}, &(0x7f0000000380)={0xfffffffffffffff9, 0x4, 0x0, 0x0, 0x7fff, 0xffffffffffff0001, 0x3, 0x8}, &(0x7f00000003c0)={0x6, 0x4, 0xff00000000000000, 0x200, 0x3ff, 0x7ff, 0x8000000000000000, 0x1}, &(0x7f0000000400)={0x0, 0x1c9c380}, &(0x7f0000000540)={&(0x7f0000000500)={0x3}, 0x8}) rt_sigaction(0x32, &(0x7f0000000180)={&(0x7f0000000000)="c402f9319a00000100c4c299071af74a020000000067f75d00c423f962d2a6f04131043b0f0f6f02a4c46219908c8c0c000000c442159e2b66430f3a14ee7e", {0x20}, 0x8000000, &(0x7f0000000140)="c4837d1dbf45e70000dadacc3e44a7660fd2ad2f000000470113f336d9fdc461a859ca26f0428113dc5246dac4a1065eb806000000c4617972e5ae"}, &(0x7f00000002c0)={&(0x7f00000001c0)="c461adfbe0c4c3517e0a4cd9e047807e0f01d2452970e8263e44c70486ecbc000065f30fbdf9c402458c60bc660f6ecc", {}, 0x0, &(0x7f0000000200)="c4e3497942e6f967f2aec4017a70700f08c4e17877c4227958c1dcd70fe376e9c461b155cd429ec4817d285b81"}, 0x8, &(0x7f0000000300)) getdents64(r0, &(0x7f0000000240)=""/57, 0xffffffffffffffe8) 01:06:33 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000180)='.', &(0x7f0000000100)='vxfs\x00', 0x104008, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:33 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./bus\x00', r1}, 0x10) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:33 executing program 6: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000180)=@broute={'brolte\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000300), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x11, 0x0, 0x0, 'bcsf0\x00\x00\x00\x00\b\x00', "73697430000002000000ffff00", 'bond0\x00', 'vlan0\x00', @link_local, [], @empty, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x1a8) 01:06:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080)=0xb2c, 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x6) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 01:06:33 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x30}, &(0x7f0000000180)=0xc) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500050004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) fcntl$setflags(r0, 0x2, 0x1) [ 295.935683] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 296.540709] netlink: 'syz-executor4': attribute type 5 has an invalid length. [ 296.592054] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 296.844806] netlink: 'syz-executor4': attribute type 5 has an invalid length. 01:06:34 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socketpair(0x13, 0x1, 0x148, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@mcast1}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) dup2(r2, r1) 01:06:34 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f00000000c0)) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000000000), 0x382) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x18032, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000040)={'team_slave_0\x00'}) 01:06:34 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:34 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000140)={0x6, {{0x2, 0x4e21, @local}}, {{0x2, 0x4e22, @multicast2}}}, 0x108) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:34 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000100)=0x4) prlimit64(0x0, 0x7, &(0x7f00000000c0), &(0x7f0000000080)) socket$key(0xf, 0x3, 0x2) 01:06:34 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="020300030c000000000005000000000002000900080000000000000000000000030006000000000002000008e0000054d81458186fa8b9000200010000000000e212c12c56d394b1030005000000400002000300e000000100000000ad00000025064dfdda900dc594ea260c847cdc577445068759b665808c92f72ab1c81f03863baed0db5b4b9043018087f891df82c7878cad278db9230c100498f0227d151fe51bfc284db7008dd58c113b410ddc2f0f2f08b02c1265931cd10ba87525589c4eda4aa233339cd070465204000000a6b25fe5dd0526693e61f6f8d3f0f6bf0da29086b204938ec46a80449ac0413f7f74f2e21633f759c3929c560922ff49ee272b4e40aeb63f9359bcec1040b40dfc4c8c5161a2d2b8d2a8dcd0d34531f476c1d668f1bfc2bf6abd5c0557b3f440310c128cb587f27074b9f864799338fdbcf24cc639e2e5843314dff84bfb3ccbe2fa671165d0b852e15d8c34bf10db29db8b7272fe42842f9acf6d1c1b1b1b33"], 0x170}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = fcntl$dupfd(r1, 0x406, r0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f00000001c0)={'nat\x00', 0x0, 0x4, 0xf4, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000040)=""/244}, &(0x7f0000000140)=0x78) 01:06:34 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:34 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x8, 0x30}, &(0x7f0000000180)=0xc) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500050004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) fcntl$setflags(r0, 0x2, 0x1) [ 297.010634] netlink: 'syz-executor4': attribute type 5 has an invalid length. [ 297.075886] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:35 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:35 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40, 0x0) write$P9_RMKNOD(r0, &(0x7f0000000040)={0x14, 0x13, 0x1, {0x2, 0x1, 0x2}}, 0x14) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) 01:06:35 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup.cpu\x00', 0x200002, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000001c0)=r2) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x400, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000040), 0x12) 01:06:35 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, &(0x7f0000000280)=""/200) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000, 0x0) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x10000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 01:06:35 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffff8, 0x200000) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000180)=0x7ff, &(0x7f00000001c0)=0x2) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:35 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2) readv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/43, 0x2b}], 0x1) getpgid(0x0) sched_setaffinity(0x0, 0xfffffffffffffdf8, &(0x7f0000000780)) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00000001c0)=0x9) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x8) r2 = socket(0x11, 0x80002, 0x0) bind$inet(r2, &(0x7f0000000040), 0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000140)={r1, 0x101, 0x3}, 0x8) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000080)=0x1) 01:06:35 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc0a85322, &(0x7f0000000340)={0xfffffffffffffffb, 0x0, 0x0, "717565756531000000000000001f00"}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000280)={0x0, r0, 0x5, 0x0, 0x554, 0xfffffffffffffffb}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000140)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000240)={r3, 0x200}, 0x8) tkill(r1, 0x1000000000013) r4 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001a00)={0x0, @multicast2, @rand_addr}, &(0x7f0000001a40)=0xc) getresuid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001b40)={{{@in=@broadcast, @in6=@loopback, 0x4e24, 0x65f, 0x4e24, 0x80000001, 0x2, 0xa0, 0x20, 0x11, r5, r6}, {0x505b, 0x9, 0x7, 0x6, 0x0, 0x8, 0x80000000000000, 0x1}, {0x80000000, 0xffffffff, 0x4, 0x7}, 0x5, 0x6e6bb5, 0x1, 0x0, 0x3, 0x2}, {{@in=@multicast1, 0x4d6, 0x3b}, 0x2, @in, 0x0, 0x4, 0x3, 0xffff, 0x7fff, 0x9, 0x1f}}, 0xe8) sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x170}}, 0x0) [ 297.632061] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1c, 0xfffffffffffffffc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x408000, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000240)=""/185) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x2000000377d5a70) r4 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r4, 0xfffffffffffff800, &(0x7f0000000140)) write$UHID_CREATE(r1, &(0x7f0000000300)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000001540)=""/4096, 0x1000, 0x8d0f, 0x1, 0x7, 0x0, 0x4}, 0x120) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) sendto$packet(r3, &(0x7f00000000c0)="e63e79a9050804bc7775efaa12b62901f4a3e91d4a774972d4b768d9d5e305f56ed95740a2c3765fb5ac55159ebc219fb9d276f5ebb2039b08e58114ef2e19e8f960d75b6227b24ad75c246af0eada5e2559ec20a175d26014621d026ae763ad4cbcad8e3ef4", 0x66, 0x200004000000, &(0x7f0000000200)={0x11, 0x0, r5, 0x1, 0x8, 0x6, @random="77afb14f9e3b"}, 0x14) ioctl$SG_IO(r0, 0x2285, &(0x7f00000014c0)={0x53, 0x0, 0x33, 0x0, @scatter={0x0, 0x0, &(0x7f0000001240)}, &(0x7f0000001280)="2f7bb2bda1deca858548772bbdeb277090ab7e3d9cd1189c37da5cff5d61a52b75b888289f53fb527c8176cc2cb9c7c001d77e", &(0x7f0000001380)=""/203, 0x0, 0x0, 0x0, &(0x7f0000001480)}) [ 297.870737] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 298.247707] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:36 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r0, &(0x7f0000000240)=""/39, 0xa0496df024abcabc, 0x4000000000000000) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="280000001000ffff000000f1ffffff0000000000259fdd71ba687a196c7e386843e00a8a9dacad528e71864ea931d3b0010e03c4098140dd75e669693731eecc79aaf9117fcaa9103b733c6271c2ac7713a4b87ae3af9758967ebb0030b54efd99827f0074ef0ac6bb19567c8ba98b9f4b36dea6a0", @ANYRES32=0x0, @ANYBLOB="03000000000000000000010000000000"], 0x28}}, 0x0) r3 = dup2(r2, r1) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000040)={0x33, @rand_addr=0xcfe, 0x4e23, 0x4, 'lblcr\x00', 0x1, 0x8, 0x1e}, 0x2c) 01:06:36 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt_cache\x00') ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x2, 0x0, 0x8, 0x7f80000000, 0x401, 0x17ef}) 01:06:36 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x52, 0x1000, 0xaf, {0x2}, {0xfffffffffffffffe, 0x400}, @period={0x5d, 0x5, 0x3a31, 0x2, 0x9, {0x8001, 0x7f, 0x3, 0x7}, 0x4, &(0x7f0000000000)=[0xd55, 0x9, 0xfffffffffffffc01, 0x1]}}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:36 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) socket$l2tp(0x18, 0x1, 0x1) close(r0) 01:06:36 executing program 6: r0 = memfd_create(&(0x7f0000001fc1)='#vmnet1nodevem1\x00', 0x2) write(r0, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x100000000000011, r0, 0x0) lgetxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=ANY=[@ANYBLOB='trts\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f00000001c0)=""/4096, 0x1000) 01:06:36 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:36 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:36 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0xfffffffffffffffd) 01:06:37 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x400, 0x40) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=ANY=[@ANYBLOB="bf1203ff0000000000000000000000000000ffffac1414aa0000000000000000000000000000000000000000000000000000ffffac14141000000000000000000000ffffe0200001ff01000000000000000000000000000100000000000000000000ffffe000000200000000000000000000000000000001fe80000000000000000000000000000cfe800000000000000000000000000020"], 0x98) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet_tcp(0x2, 0x1, 0x0) getpeername$netlink(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xfd83) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='bridge0\x00') getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000200)=0xc) 01:06:37 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0xc, 0x1, 0x4}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000180)="d3", &(0x7f00000002c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000140)='V', &(0x7f0000000240)}, 0x20) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f0000000000)={r0, &(0x7f0000000140), &(0x7f00000001c0)="c837f98e2bd621e40636ed0467a8f575fdc89c95daa03db83f75256f2ec398cb"}, 0x20) [ 299.062446] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 299.079375] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:37 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x6, 0x16, 0x81, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0x0, 0x0, 0x1, 0x8000000000, 0x3c50, 0x1c00000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f00000001c0)={0x7, 0x2, 0x8, 0x1b5a, &(0x7f0000000040)=[{}, {}]}) fcntl$dupfd(r0, 0x5, 0xffffffffffffffff) 01:06:37 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x7, 0x4102) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x5}, &(0x7f0000000380)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000500)={&(0x7f0000000180)=@in={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="557598af4d89edcb6f235ab2c456dc75f4a5dc195293c122fd9944c556d35808b51ec32354e07162efd7cee183610db9e7f669b30ca3f4e5e621bcc1491143550e794e8596df995dc298897ff152a50f84d3d40efc956870fc20c0162764cd966ceb1025efc1c2dbe16b5c24cf23b00e970ab7b509abbb6e2d44f35606", 0x7d}, {&(0x7f0000000240)="8097e4b905ab1e76b0af4515321b08863f047ca26f5e338d37432466deba08db43eca65c362cf2a2e111", 0x2a}], 0x2, &(0x7f00000003c0)=[@init={0x18, 0x84, 0x0, {0x5aecafd9, 0x1d000000000000, 0x1f, 0x40}}, @authinfo={0x18, 0x84, 0x6, {0x9}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast2}, @authinfo={0x18, 0x84, 0x6, {0x8}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x9}}, @authinfo={0x18, 0x84, 0x6, {0x5}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x6, 0x10000, r1}}, @authinfo={0x18, 0x84, 0x6, {0x20000000}}, @dstaddrv6={0x20, 0x84, 0x8, @local}], 0x108, 0x40}, 0x0) 01:06:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:37 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x22802) ioctl$int_in(r0, 0x5423, &(0x7f00000000c0)=0x3) [ 299.580021] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:37 executing program 7: unshare(0x20400) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='stack\x00') write$UHID_SET_REPORT_REPLY(r1, &(0x7f0000000080)={0xe, 0x0, 0x0, 0x4, 0x2d, "c9a5413ac0b533b3bde15fc5a0c4da8f38a1bccab153f4bd5ea297c5d539ed4b714aeb8bf58db45325da1457fb"}, 0x39) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3f94, 0x200}, &(0x7f0000000100)=0xc) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000180)={'syz_tun\x00', 0x4}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x2, 0x400, 0x9, r2}, 0x10) 01:06:37 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 299.982424] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 300.515499] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:06:38 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40400808}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x68, r2, 0x21c, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x80}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r4 = socket$nl_route(0x10, 0x3, 0x0) pread64(r3, &(0x7f0000000340)=""/39, 0x27, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x282000, 0x10) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r4, r3) 01:06:38 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='proc\x00', 0x0, &(0x7f0000000540)) mount(&(0x7f0000000280)=ANY=[@ANYBLOB="176aa10e7c4222a4b519db398ae6b580259577d3c26cf0c1f7b508ff9a4cb6615bd9005db7582840da094b46d56330b744520eaea95b21b3cde0205d3b2dca06"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000880)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) mount(&(0x7f0000000100)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ocfs2_dlmfs\x00', 0x10014, &(0x7f0000000200)='\x00') mount(&(0x7f0000000980)=ANY=[@ANYBLOB="a17f4db6f88a5bc27e18813255ea976b9663ac38b4ebb01ce79f8f31b1336b3c829154b680ac89e38f7ce537b6b522510fa53b27c1cc53158d3c02dec98b57227bd9b3b8be9e35f596737c5d45d797236dd587215ac8cccde249c06c34c8b516009b363fcd5fdb4732ac7336d5f539714916596197409a90e367757c24e6aa2c324fe71ffc1034a210b98ff2fe3b9e"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f00000008c0)=ANY=[@ANYBLOB="1000f6ff16010007002e2f66576c65306168a6eb97fa13f56b8660f816544707d7876e220ce3bcec552aeafd284640eb5457cd61f6feaf9aedbe2a9aaf6c2531c43b97c9d4005a53967960939594810dc4ad66791dbae12f6edf7a810f6fd0ba260b1420d64fcf978124d44134c474c3ecf812819752a71881b0d200a1d45eca35d35bc8c77d4fcb29c98dce9f9e616cbf9ccd260dd115d8"], 0x10) sendmsg$nl_route_sched(r1, &(0x7f0000000fc0)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x42}, 0xc, &(0x7f0000000f80)={&(0x7f0000000a80)=@newtaction={0x4d4, 0x30, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x6, 0x93}, [{0x164, 0x1, @m_police={0x160, 0x9, {{0xc, 0x1, 'police\x00'}, {0x48, 0x2, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x9}, @TCA_POLICE_TBF={0x3c, 0x1, {0x3ff, 0x1, 0xbc, 0x200, 0xffff, {0x7fff, 0x0, 0x5, 0x5, 0xc9, 0x248}, {0x1ff, 0x0, 0x1ff, 0x5, 0x140, 0x4}, 0xfffffffffffff611, 0x5, 0x7}}]}, {0x104, 0x6, "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"}}}}, {0xe8, 0x1, @m_bpf={0xe4, 0x20, {{0x8, 0x1, 'bpf\x00'}, {0xa0, 0x2, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS={0xc, 0x4, [{0x7, 0x10001, 0x8, 0xffffffff}]}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_OPS_LEN={0x8, 0x3, 0xa}, @TCA_ACT_BPF_NAME={0x14, 0x6, './file0/file0\x00'}, @TCA_ACT_BPF_OPS={0x54, 0x4, [{0x6, 0x59800000000000, 0x7, 0x100000001}, {0x40, 0x3, 0x8}, {0xffffffff9323115c, 0x0, 0x10001, 0x2}, {0x8000, 0x3, 0x1, 0x3}, {0x4, 0x9bb1, 0x7, 0x4}, {0x82, 0x8f9a, 0x1000, 0x7}, {0x0, 0x1, 0x1, 0x83}, {0x0, 0xfffffffffffffff9, 0xff, 0x6}, {0x8, 0x6, 0x9, 0x9}, {0x400, 0x6, 0x10001, 0x81}]}]}, {0x34, 0x6, "247295d98fc8a0ed46219eb57487615484f0eab271662c7377ebd026e043b6e1296c20174e1b423c3aa91d344a07"}}}}, {0x5c, 0x1, @m_gact={0x58, 0x6, {{0xc, 0x1, 'gact\x00'}, {0x40, 0x2, [@TCA_GACT_PROB={0xc, 0x3, {0x1, 0x14a9, 0x20000005}}, @TCA_GACT_PARMS={0x18, 0x2, {0xcea, 0x3a4, 0x0, 0x800, 0x6}}, @TCA_GACT_PARMS={0x18, 0x2, {0x8, 0x80000000, 0xffffffffffffffff, 0x69, 0x3}}]}, {0x4}}}}, {0x118, 0x1, @m_csum={0x114, 0x14, {{0xc, 0x1, 'csum\x00'}, {0x20, 0x2, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x3f, 0x4, 0x20000000, 0x4, 0x2}, 0x74}}}, {0xe0, 0x6, "0f1b6879ed117d36d9dea616408f9229328f535a13800b1c1b4fe075353310b4b79767f619b60501cec248f8039a777fabfd2293ebea5295af66ca03ee9d194e754b0e68ce6e71cbb4358a07b81691915adc1575a3f0df0de722a108fb2cfc01dd08502eb514cb5c5b5e39a1c4e65f2fb203cd086de9063d298b03907094929f161d51078eeee8411f1434a37f1ff7fce534591093a21d4aee7cab0d5b94070f04a12f7ad73e4a1d0fbd89736198e3cf0ec06ee65c524f61eee9d320c79f3be12399eb6f87564a49abe56a862985b1ada3b73f2b094c197e53"}}}}, {0x100, 0x1, @m_nat={0xfc, 0x6, {{0x8, 0x1, 'nat\x00'}, {0x2c, 0x2, @TCA_NAT_PARMS={0x28, 0x1, {{0xfffffffffffffffd, 0xffffffffffff8000, 0x7, 0x40, 0x9}, @local, @dev={0xac, 0x14, 0x14, 0x20}, 0xff0000ff, 0x1}}}, {0xc0, 0x6, "4479d05dfa1ee41973601127b76104ee6430dc6b11af8e8ee240bf70af28e5f53255052b6a793e7fe3a1be22daaf5ec2c6a5b86034f63f600fd2504c5d80138eb5f4e5be84aaae84febaf4a406fce6b78e2b428b23482c420bdc71ad025043bb70d90cbf2fc0e974185e3ed316f093ef842fb379494c397f8ecd7b466caf1bd6b8db5992b5cf490d9ea38c6f38337511ffdb5b09260745d137c71f34527842815363032a39d016305f235ae3b4a3e5dfd386912eccae590e6a"}}}}]}, 0x4d4}, 0x1, 0x0, 0x0, 0x40000}, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000380)={0x9, 0x1, 0x101, 0x0, 0x0, [], [], [], 0x100000000000000, 0x400}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000540)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000680)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000780)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000001000)={0x0, 0x3, 0x10, 0x200, 0x2}, &(0x7f0000001040)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001080)={0x4, 0x200, 0x1, 0x8, r4}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000010c0)={0x6, 0x18f, 0xffffffff}) r5 = getegid() write$P9_RGETATTR(r1, &(0x7f00000007c0)={0xa0, 0x19, 0x1, {0x8, {0x0, 0x4, 0x1}, 0x1, r2, r5, 0x6, 0xffffffff, 0xffffffffffffffb6, 0x9, 0x20, 0x6, 0x2, 0xa8, 0x100, 0x9, 0x80, 0x8, 0x52f, 0x0, 0x1}}, 0xa0) setreuid(r2, r3) ioctl$NBD_CLEAR_QUE(r0, 0xab05) mkdirat(r1, &(0x7f00000002c0)='./file0\x00', 0x4) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:38 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000300)=""/211) r1 = socket$inet6(0xa, 0x400000000001, 0x0) r2 = dup(r1) setsockopt$inet6_tcp_int(r2, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0x1e}, 0x4}, @in6={0xa, 0x4e21, 0x4, @remote, 0x6}], 0x38) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$packet_buf(r1, 0x107, 0x17, &(0x7f0000000140)="96b27699ffe23e9814c445c4ccf6ec701ac443b6a794593e3b7a5c160c0bc3d6d1fa3ba12cae7c2218ae070a2a7b8e1f0aeb708472dfaa58222a67485e31e929c209ff09bbb309b814e22c7ff49e66afa9ae5c863145d083cb24e47708555728299ab06f677e266da97195d8d3b623ea2c0932fe210257b61b6e221a57175f2d57acc6eb55d3988727c3d9bce2393148f3ce2cf6d8854001f904a049", 0x9c) ftruncate(r3, 0x7fff) sendfile(r2, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:38 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x309040) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) ioctl$TIOCNOTTY(r0, 0x5422) fcntl$notify(r0, 0x402, 0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x9, 0x8, 0x1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x8, 0x5, [0xf39, 0x1, 0x65c04474, 0x8, 0x4]}, 0x12) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f0000000180)={'syz0', "6ddc79f50b8e3d7d4b814393a65368a6f59bec46ea160b5e27c7b7320f9fc39e477b0d2145661f7bd8947368ab75843a7fb0e52603e57b8cd49903"}, 0x3f) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0xe97, 0xfffffffffffffffa, 0x5}, &(0x7f0000000200)=0x10) r5 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)="6370757365745b2d9800", 0xfffffffffffffff9) r6 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r5, 0x1, 0x101, r6) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000380)={0xffffffffffffffff}, 0x2, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000400)={0xf, 0x8, 0xfa00, {r7, 0xd}}, 0x10) pwrite64(r2, &(0x7f0000000440)="c465484816759a4db8b6b989fc", 0xd, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000480), &(0x7f00000004c0)=0x4) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000500)={0x0, 0x1, 0xeb82}) r8 = syz_open_dev$usb(&(0x7f0000000540)='/dev/bus/usb/00#/00#\x00', 0x10001, 0x111000) inotify_add_watch(r8, &(0x7f0000000580)='./file0\x00', 0x1000200) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000000600)={r1}, &(0x7f0000000640)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000680)={r4, 0x8001, 0x0, 0x5}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000001c40)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000001d00)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000001cc0)={&(0x7f0000001c80)=@dellink={0x30, 0x11, 0x0, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r10, 0x200, 0x10000}, [@IFLA_EXT_MASK={0x8, 0x1d, 0x7}, @IFLA_GROUP={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000050}, 0x8000) prctl$seccomp(0x16, 0x2, &(0x7f0000001d80)={0x4, &(0x7f0000001d40)=[{0x0, 0x8, 0x2, 0x200}, {0x9, 0x0, 0x4, 0x6}, {0x1, 0x2a0, 0x23, 0x8}, {0x9, 0x7f, 0xe8, 0x1}]}) ioctl$TUNSETIFINDEX(r8, 0x400454da, &(0x7f0000001dc0)=r10) ioctl$RTC_AIE_OFF(r3, 0x7002) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r9, 0x6, 0x23, &(0x7f0000001e00)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}, &(0x7f0000001e40)=0x10) syz_open_dev$mice(&(0x7f0000001e80)='/dev/input/mice\x00', 0x0, 0x20402) 01:06:38 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) read(r0, &(0x7f0000000540)=""/203, 0x164) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000500)) lsetxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000140)=@known='security.evm\x00', &(0x7f0000000100)='(-\x00', 0x3, 0x0) lsetxattr(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000b00)=ANY=[@ANYBLOB='security.(\x00\x00'], &(0x7f0000000b40)='wlan0md5sumeth1keyring(*md5sumvmnet0-.[ppp0em1/[vboxnet0posix_acl_access', 0x48, 0x0) fgetxattr(r0, &(0x7f0000000300)=@random={'osx.', 'security.evm\x00'}, &(0x7f0000000380)=""/217, 0xd9) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=ANY=[], &(0x7f00000000c0)='vboxnet0em0\x00', 0xc, 0x0) open$dir(&(0x7f0000000700)='./file0\x00', 0x2, 0x8) write$P9_RATTACH(r0, &(0x7f0000000180)={0x14}, 0x14) statx(r0, &(0x7f00000001c0)='./file0\x00', 0x0, 0xfff, &(0x7f0000000200)) bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x8}, 0x10) lsetxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@random={'osx.', 'vboxnet0em0\x00'}, &(0x7f00000006c0)='!%#\x00', 0x4, 0x2) 01:06:38 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000e95fe0)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/61, 0x3d) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000100)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') preadv(r2, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000001c0)=""/140, 0x8c}], 0x2, 0x200000000f) syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') write$FUSE_NOTIFY_STORE(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="2a000000040000000000000000000000000000000000000000000000000000"], 0x2a) 01:06:38 executing program 4: r0 = memfd_create(&(0x7f0000000100)='#em3#/\x00', 0x0) write(r0, &(0x7f0000000040)="06", 0x1) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8000000}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000006, 0x11, r0, 0x0) mincore(&(0x7f0000005000/0x4000)=nil, 0x4000, &(0x7f0000000440)=""/15) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbff, 0x40}, 0xc) 01:06:38 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:39 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x1, 0x101000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000140)={0x1, 0x5, 0x1f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bridge0\x00'}) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000002c0)="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") getrandom(&(0x7f00000000c0)=""/30, 0x1e, 0x3) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000180)) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000000002, 0x0) recvfrom$unix(r1, &(0x7f0000000080)=""/29, 0x1d, 0x40002000, 0x0, 0x0) write$RDMA_USER_CM_CMD_DISCONNECT(r1, &(0x7f0000000000)={0xa, 0x304}, 0x1000f) [ 300.933455] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:39 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80004002, 0x0) io_setup(0x20000000000004, &(0x7f00000000c0)=0x0) unshare(0x20400) r2 = eventfd(0x0) io_submit(r1, 0x1, &(0x7f00000005c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1, r2}]) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000080)) 01:06:39 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) timer_create(0x7, &(0x7f0000000280)={0x0, 0x40, 0x1, @thr={&(0x7f0000000100)="4311a7d9fde4ce82375eb9a5f58478e8b63902de123b00c0224bc62dc35f523fdbdf9339249277aed0128bb47373843edbbd0b0703499068c5", &(0x7f0000000180)="72cdccc7be9748e85d3bed1221e4a6dd71f1eb230fac5f8341936c7d20561719fa08580b031096ffecdcea91add77b22184a6259ebd3e338cd0c6021dd2fe86f441a24cde3ccab16f901390b2c3fa7bb85a0cc41ad21415d6815925a1e6a006e86efcf791fc06f4067faaccb8e8f2214b63a67b62d292b4cc9c9604ea78a3d2c3539640dfccdd595b982e52cb9a772b934bf3cad62155c785e4b0c510fa5bf8c4f59b933f05ecc04866281864ff5f523233a67de46cb01e495f635da4932b0dee82628055a65025c1fdc4e25cf9736bc918631d0d1eee76193cc0281a8f0a23375537e96ccd0ad62f03af262c511b0f7092e70"}}, &(0x7f00000002c0)=0x0) timer_getoverrun(r0) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000380)={0xffffffffffffffff}) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000540), 0xe50416c651bd1f7c) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x4, 0xc001) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000440)={0xffffffffffffffff}, 0x2, 0xd}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f00000004c0)={0xf, 0x8, 0xfa00, {r3, 0x1f}}, 0x10) mount(&(0x7f00000003c0)=ANY=[@ANYBLOB="e07338cc5d884fa7ad7d0333865ec3be630513660a37e7e5848f119f7eadf38e79872a95afead0ed6e7bfaa770d11a53ba74d772b6ed896533e1531ff14a97a7"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:39 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto(r0, &(0x7f0000000100)='$Z', 0x36d, 0x404c080, &(0x7f0000000200)=@un=@abs, 0x80) sendto(r0, &(0x7f0000000140)='OS', 0x2, 0x40050, &(0x7f0000000180)=@nl=@unspec, 0x80) 01:06:39 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x201, 0x0) ioctl$int_in(r0, 0xc000084004500e, &(0x7f0000000000)=0x2) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000000080)="af0293f71cbcfd77d274398a046d4664", 0x10}], 0x2) write$FUSE_GETXATTR(r0, &(0x7f0000000040)={0xffffffffffffff70}, 0xfe83) close(r0) 01:06:39 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r2) r3 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x7fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) [ 301.442722] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:39 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = shmget$private(0x0, 0x2000, 0x846, &(0x7f0000ffe000/0x2000)=nil) r2 = getuid() r3 = getegid() lstat(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) r7 = getpgid(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000240)={{0x9, r2, r3, r4, r5, 0x8, 0x4}, 0x3, 0xfffffffffffffffd, 0x9, 0x6, r6, r7, 0x6}) r8 = openat$random(0xffffffffffffff9c, &(0x7f0000000300)='/dev/urandom\x00', 0x200, 0x0) kcmp(r7, r6, 0x7, r0, r8) r9 = dup(r0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r9, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r10 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r10, 0x7fff) sendfile(r9, r10, &(0x7f0000d83ff8), 0x8000fffffffe) [ 301.771989] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:39 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0xffffffff00000002, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4}) write$sndseq(r0, &(0x7f0000000200)=[{0x81, 0x3, 0x0, 0x0, @tick, {}, {}, @raw8={"959546592b83c98a10d789af"}}], 0x30) 01:06:40 executing program 0: syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x7, 0xa0000) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) fallocate(r0, 0x2, 0x0, 0x9) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x3af8, 0x101001) signalfd4(r2, &(0x7f0000000180)={0x8}, 0x8, 0x80000) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x13) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000280)=0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000200)={0x10}) dup2(r2, r1) 01:06:40 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x0, 0x0) close(r0) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000000)) listen(r0, 0x5) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e22}}, 0x2, 0x8, 0x4, "bd25589e6d2aa58ea75ad32cad826e2d321826721ee0ce872e7e932e9489c9ca0784d37cd77d79971852835dba17e3e6030cff6bf558869dd7c9cb4674e037fe6b13e4f9314f881a85ff9ebdb5ac2f4b"}, 0xd8) 01:06:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000140)='./bus\x00', 0x80006, 0xffffffffffffffff) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:40 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000000000)="2700000014000707030e0000120f0a0011000100f5ff010000000000008a151f75080039000500", 0x27) socket$packet(0x11, 0xb, 0x300) socket$packet(0x11, 0x3, 0x300) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/124, 0x7c}, 0x0) 01:06:40 executing program 2: r0 = semget$private(0x0, 0x8, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x1ea}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0xfff}}, 0x8, 0x1ff}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000280)=0x4) semop(r0, &(0x7f0000000000)=[{0x4}, {0x4, 0x9}, {}], 0x3) semop(r0, &(0x7f0000000240)=[{0x0, 0x7fff}], 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x1, {0x2, 0x4e24}, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e23, @broadcast}, 0x20, 0x8ca5, 0x4, 0xffffffffffffbb63, 0x0, &(0x7f00000002c0)='bridge_slave_1\x00', 0x6136, 0x16, 0x7ff}) 01:06:40 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000680)=ANY=[@ANYBLOB="710288d4c07012cae39ed2e5fc7c3762f848da6ace63210ed612b09270419e77d44787de769242d75ba6b193b082fb2c16af48d171c5176bf9e6b28c43b06c8462"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000000700)='./file0\x00', &(0x7f0000000740)='proc\x00', 0x0, &(0x7f000000a000)) r0 = memfd_create(&(0x7f0000000640)='\x00', 0x3) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x0) write$P9_RSETATTR(r0, &(0x7f0000000100)={0x7, 0x1b, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000200)={0x7, 0x70, 0x3, 0x5, 0xffff, 0x3, 0x0, 0x5, 0x4000, 0x1, 0xfffffffffffff031, 0x5, 0xb5, 0x5, 0x151, 0x2, 0x4, 0x100000000, 0x5, 0x635, 0x51, 0x9, 0x0, 0x7, 0xb250, 0x20, 0x400, 0xffff, 0x5, 0x0, 0x1, 0x3, 0x7, 0x5, 0x1, 0x80, 0x7, 0xfff, 0x0, 0xffffffffffffff80, 0x2, @perf_bp={&(0x7f00000001c0), 0xb}, 0x6000, 0x400, 0x7, 0x5, 0x0, 0x7, 0x4}) fstat(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000440), &(0x7f0000000480)=0x0, &(0x7f00000004c0)) mount$fuseblk(&(0x7f0000000280)='/dev/loop0\x00', &(0x7f00000002c0)='./file0/file0\x00', &(0x7f0000000380)='fuseblk\x00', 0x0, &(0x7f0000000500)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1000}}, {@max_read={'max_read', 0x3d, 0x3}}]}}) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) getsockopt$inet_mreq(r1, 0x0, 0x0, &(0x7f00000005c0)={@multicast2, @loopback}, &(0x7f0000000600)=0x8) 01:06:40 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_emit_ethernet(0x3a, &(0x7f0000000480)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x4001, 0x0, @dev, @remote={0xac, 0x14, 0x223}, {[@rr={0x7, 0x3}]}}, @icmp=@timestamp_reply}}}}, &(0x7f0000000440)) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1f) 01:06:40 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 302.713696] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:40 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:40 executing program 7: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x200040, 0x0) mq_getsetattr(r0, &(0x7f0000000040), &(0x7f0000000140)) sendmsg$unix(r0, &(0x7f0000000440)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000180)="1a835fc127a40b413f594b2da19895fe2a5757fcd18074f11dd98ceef200597fad7a2b27362d645e71b19973df92059bc5d94ddae81f58c9274d61456f738b62d16629ec6b17d7bc3e366cf7904b96d82c5c82b9549d06e1a751a4d964373ae089e2f1765f0f8649173f9ee900152f18fc288792486fe9f571f517a428effe8455fcfb5666be2081ed547d5d3beb2fa76a450565820880aa1d71864b7967d81bea3f1231c11483a758bfb52c255ed0430bcf371cea256bfa4ae7aaf7184c4fde17473cb4cda4e93f63d39ad0ebe2202ad506db2be91cfa6657ba79620eaa590b11098e87de3d", 0xe6}, {}, {&(0x7f00000002c0)="296c000c4c2d195fbc527467a77076faa08fa58c29739b4ca79d4775661a23c6139d1bc7900f1213284aca2cc0276fd6f99d2881698d48e60a75f673ee1bc612ac1a5d2ed84c588aa4e5e44f605b2f974266db35634ebaf6ca6f9b9a2722439e9cb01405de642ace181ea633485b4a80fc4e92547ea1524d3ed799497127c6b19cf8ef215143cd966281cb5133cfbc3532ee291f0d5bb3da883c9a1b91fd329deab86fb696a855a9d9c93b7d3896530dd1e20f66", 0xb4}, {&(0x7f0000000380)="3dd93a84c7facdd165b045f50ae2527fbecd9176f916fa1110a0fe1622f38f8828d948d8238dbf7c6b7f81abb222125942dddf3155a4e6b41b7f4abc2014866f93090a4c4b4a82fc8c12960916329c2cb11b5456a911bb7fd22938fe455b92ce581ad5760e02162f0227a7d27eb40ff36175c7fbff7fc65a9d5d154f0283a854339714ba45", 0x85}], 0x4, 0x0, 0x0, 0x8800}, 0x20000005) 01:06:40 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8140002000000048, &(0x7f0000000080)=0x2, 0xffbb) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000000), &(0x7f0000002880)=0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x111}}, 0x20) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x210800, 0x0) write$P9_RLINK(r4, &(0x7f0000000240)={0x7, 0x47, 0x2}, 0x7) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x100000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r5, 0x8, 0x8, 0x1000}, 0x10) keyctl$invalidate(0x15, r3) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000140)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @dev, 0x9}, {0xa, 0x0, 0x0, @mcast2}, r2}}, 0x48) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c04, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}, {0x2, 0x0, 0x66, @local}, r2}}, 0x48) 01:06:40 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'sit0\x00', {0x2, 0x4e21}}) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 302.976968] ucma_write: process 656 (syz-executor2) changed security contexts after opening file descriptor, this is not allowed. 01:06:41 executing program 7: pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)) open_by_handle_at(r1, &(0x7f0000000500)={0x90, 0x40, "2329d0da926d6312d0b033972f883d255172245fe68d9388eb19914cbdacd59d24cdb2c9b623fd15b8b1f6789c9c7d6a04c3c7e03c02cc429bc73789eff95b359cf9e005c169f343a111761b411dc095c0c1b18679b3a58ee45867ba3bc32b3fd9dbe01c2b199ea6359dea257fecd3c8dece53da8d39b4e31125cf16134b7b22d097c33d4919a463"}, 0x80000) r3 = getpgrp(0xffffffffffffffff) fsetxattr(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="62747266ef07722e6c6f00"], &(0x7f0000000300)='/dev/dsp#\x00', 0xa, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000380)=0x9) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x81) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f0000000080)={0xc, 0x8, 0xfa00, {&(0x7f0000000380)}}, 0xffffff01) ioctl$int_in(r4, 0x800000c004500a, &(0x7f0000000100)) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f00000000c0)={0xc, 0x8, 0xfa00, {&(0x7f0000000140)}}, 0x10) dup2(r0, r2) 01:06:41 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x17c, 0x28000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000200)={{0x7}, {0xd9, 0x3}, 0x5, 0x7, 0xffffffffffffffbd}) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='rpc_pipefs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000100)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:41 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x201, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000000c0)=0x2) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x28, 0x0, 0xfffffffffffffffd, [{0x6, 0x9e, 0x0, 0xffffffffffffc1f4}]}, 0x28) 01:06:41 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x141000) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000340)={0xc, 0x8, 0xfa00, {&(0x7f00000001c0)}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = dup(r1) write$UHID_DESTROY(r2, &(0x7f00000000c0), 0x4) r3 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000600)='/dev/uhid\x00', 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$UHID_DESTROY(r3, &(0x7f0000000040), 0x4) [ 303.271923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:42 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x400000) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000300)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:06:42 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x400, 0x4000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8000) readv(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1) 01:06:42 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) 01:06:42 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="aed5578e1a8510ad5b5f09864ec205237d530b3bec4330436a677cb250b8ace5fd72c5fafb6ae62b8de832f6cc811f58ca7a0bc5277865892718a1165f780d1bf48cfe76a364f3fb12fdb6bbc4fe77478d68be737bcd2333ba9e574cb6e606a70831233fc8"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:42 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_GATEWAY={0x8, 0x5, @dev}]}, 0x24}}, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xd4, 0x80) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000100)=""/198) 01:06:42 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:42 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:42 executing program 4: utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{}, {0x0, 0x7530}}) creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)='fuse\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB=',rootmode=000010000']) 01:06:42 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000380)='net/mcfilter\x00') ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000180)) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xc209808}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x64, r1, 0x400, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x121}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x8}, @NBD_ATTR_SOCKETS={0x1c, 0x7, [{0x8, 0x1, r0}, {0x8, 0x1, r0}, {0x8, 0x1, r0}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x24008844) [ 304.690026] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:42 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) write$input_event(r1, &(0x7f0000000000)={{}, 0x1f, 0x2, 0x8}, 0x18) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000005900)=0x14, 0x0) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r2, &(0x7f0000000400)="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", &(0x7f00000005c0)=""/152}, 0x1b4) 01:06:42 executing program 4: mlock2(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0) mbind(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000000), 0x5, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1, &(0x7f00000001c0), 0x1c, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x101040, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xef) 01:06:42 executing program 3: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000180)='proc\x00', 0x800400, &(0x7f0000000200)='vxfs\x00') r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r1) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f00000002c0)='.', &(0x7f0000000280)='mslos\x00', 0x5810, &(0x7f0000000580)) 01:06:43 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) write(r0, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbc54b70c0ea17b4728dde5f9eedfc811ff1f75642558334444c9fe3d13", 0x46) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) fchmod(r1, 0x1b2) r2 = syz_open_pts(r0, 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r3, 0x10001}, &(0x7f0000000200)=0x8) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000180)="10", 0x1}], 0x1) dup2(r1, r2) dup3(r2, r0, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x5, 0x400) 01:06:43 executing program 7: modify_ldt$read(0x0, &(0x7f0000000140)=""/145, 0x91) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xac}, {0x6}]}, 0x10) 01:06:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fsync(r0) ioctl(r0, 0x8912, &(0x7f0000000000)="8a5c010700315f85715070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$TCGETS(r1, 0x80045439, &(0x7f0000000000)) 01:06:43 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast1, @in=@rand_addr}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000300)='./bus/../file0\x00', 0x141042, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000080)={'ip6gretap0\x00', 0xff}) write$binfmt_elf32(r2, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x5fe) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 305.267924] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 305.533386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 305.944512] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:44 executing program 4: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000048, &(0x7f0000000000)=0x8a0, 0x4) socketpair$inet(0x2, 0x8080b, 0x1ff, &(0x7f0000000040)) 01:06:44 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='hpfs\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:44 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x401}, &(0x7f0000000180)=0x8) 01:06:44 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:44 executing program 2: timer_create(0xfffffffffffffff5, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x2000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000480)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x40, r2, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x95f}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x40}, 0x1, 0x0, 0x0, 0x4008800}, 0x4048000) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="02000000", @ANYRES16=r1, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4008000}, 0x40000) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000240)) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7ff, 0x0) getpeername$netlink(r3, &(0x7f0000000100), &(0x7f0000000180)=0xc) 01:06:44 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000400)={0x0, r3}) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={'veth0\x00', 0x43732e5398416f1a}) r5 = socket$nl_route(0x10, 0x3, 0x0) pread64(r4, &(0x7f0000000340)=""/39, 0x27, 0x0) r6 = fcntl$dupfd(r1, 0x406, r1) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') ioctl$UI_BEGIN_FF_UPLOAD(r6, 0xc06855c8, &(0x7f0000000480)={0xd, 0x3, {0x52, 0x2f, 0xd3, {0x7, 0xd8f}, {0x5, 0x7fff}, @ramp={0xf3f, 0x3e000000000000, {0x101, 0x0, 0xfff, 0x81}}}, {0x57, 0x0, 0x3, {0x4, 0x1472a621}, {0x1, 0xfffffffffffffc01}, @period={0x5b, 0x34f1, 0x0, 0x1, 0xc6, {0xeecd, 0x9, 0x5, 0x1000000000000000}, 0x4, &(0x7f0000000440)=[0x7, 0x8000, 0x2, 0x2e]}}}) sendmsg$IPVS_CMD_SET_SERVICE(r6, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x440}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="080025bd7000fddbdf250200000008000500008000002c0001010800080004000000080002005c00000008000800ce000000080001000a00000008000b0073697000080006000101000008000600670000001c00020008000600010000000800030000000000080002004e210000"], 0x74}}, 0x4004001) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010005fbaee562f39e600000000000000", @ANYRES32=0x0, @ANYBLOB="0300bd2147a1000008001b0000000000646b524f2e945d"], 0x28}}, 0x0) dup2(r5, r4) 01:06:44 executing program 7: unshare(0x20400) r0 = semget$private(0x0, 0x1, 0x8) semctl$SEM_STAT(r0, 0x2, 0x12, &(0x7f0000000000)=""/46) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000100), 0xa) 01:06:44 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800"}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 306.439642] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:44 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x2}, 0x1c) io_setup(0x8, &(0x7f0000000100)=0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x2000072e}]) 01:06:44 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x80000000082, &(0x7f0000000080), 0x4) 01:06:44 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x4, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x20000801, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000200}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)=@getpolicy={0x12c, 0x15, 0x200, 0x70bd26, 0x25dfdbff, {{@in6=@remote, @in6=@mcast2, 0x4e21, 0x899f, 0x4e24, 0x1ff, 0x0, 0x80, 0x80, 0x0, 0x0, r3}, 0x6e6bb5, 0x2}, [@algo_aead={0xb8, 0x12, {{'rfc7539esp(ctr-twofish-3way,sha384-avx)\x00'}, 0x358, 0xe0, "59ecdb181b9a6fece8e1f1d4e3beac036f98e15dbe29adc272e0bb992bc6472c9f970789e9e499e0a3f436dfc64aa92638abb6ff691af759248f7379304c85ba6161b7553831fd2336bd93956fb804b7af7a772d0a97053d2a4bc873e56cc89039cb0f2fb088a444d2ea39"}}, @lifetime_val={0x24, 0x9, {0xffffffffffff8001, 0x1000, 0x3, 0x8}}]}, 0x12c}, 0x1, 0x0, 0x0, 0x1076e56f685b6eda}, 0x801) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) 01:06:44 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x101000, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000002c0)) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000180)=@sr0='/dev/sr0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x100000, &(0x7f00000001c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000340)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:44 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r0, r2, &(0x7f0000d83ff8)=0x1000000000, 0x8000fffffffe) r3 = semget(0x1, 0x0, 0x0) semctl$SEM_STAT(r3, 0x4, 0x12, &(0x7f0000000140)=""/172) 01:06:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x0, 0x0, {0x11, 0x1, 0x1, 0x9, 0x1, 0x3, 0x6, 0x110, 0xffffffffffffffff}}) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080), 0x20) [ 306.850704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = semget(0x2, 0x4, 0x6) semctl$IPC_INFO(r0, 0x4, 0x3, &(0x7f0000000180)=""/104) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) umount2(&(0x7f0000000100)='./file0\x00', 0xa) 01:06:45 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x8, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1a}, 0xffffffff}}, {{0xa, 0x4e21, 0x0, @empty, 0x6}}}, 0x108) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$FS_IOC_GETFLAGS(r2, 0x80086601, 0xfffffffffffffffe) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:45 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$xdp(0x2c, 0x3, 0x0) prctl$intptr(0x29, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/50) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @rand_addr=0x4}, 0x10) clone(0x104000, &(0x7f0000000480), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000000200)) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000200)={0xffffffffffffffff, r0, 0x0, 0x7, &(0x7f00000001c0), 0x5, 0xc00000000000000, 0x0, 0x0, 0x0, 0x5, 0x1000}) 01:06:45 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x4, 0x68d0}, 'port1\x00', 0x10, 0x8, 0x268, 0x7f, 0x9, 0xffffffffffffd2ff, 0xb3}) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="0dc0d0e7d30d37b10a623ac651c50b2e18a4d9330ed31c6e4ccb5e85e57c3556148678a4dc754e4835a6cf7f09f22004c9e213842dd9cc454f36e1a9a72835d0d39c7dbd8acae70893078b45c1ecc140f455382a85f76204c9b2a14577a008519ce1ae8303deec32c83d3d78efbb75695648423e9d640c2fbe90e7f4f638cd5c9e8000b5d9cffe3ee4b2e9fc6d92387fc1420311584622a0ff55116c9b29652269bb4e8f0bc5aa"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:45 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$xdp(0x2c, 0x3, 0x0) prctl$intptr(0x29, 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000180)) fstatfs(0xffffffffffffffff, &(0x7f0000000100)=""/50) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x3, @rand_addr=0x4}, 0x10) clone(0x104000, &(0x7f0000000480), &(0x7f0000000080), &(0x7f0000001000), &(0x7f0000000200)) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000200)={0xffffffffffffffff, r0, 0x0, 0x7, &(0x7f00000001c0), 0x5, 0xc00000000000000, 0x0, 0x0, 0x0, 0x5, 0x1000}) [ 307.748710] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:46 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x13, r1, 0x0) getsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000680)=0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x101002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000080)=0x4, r3, 0x0, 0x0, 0x1}}, 0x20) 01:06:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:46 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x1000, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000000200)=0x7ff, 0x3) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000010005fba0000110000ccbc226e20da60b7be060d3c3a1c176300000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) socket$pppoe(0x18, 0x1, 0x0) dup2(r2, r1) 01:06:46 executing program 3: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="e6b6c6c012a4dae172e6a24ca38a880a9b21c33d3843fd65f36b4a6dad6b4c20b60e345d162e21d03b95110a658061e8654b41082218fc6ff62aadd91106ba17276c79da72a013f553ab738cdb30032a69c20b07aff05c1f31f603e081dda76feadafa5402e82189d1cfcb26068a6066b94eb53e26fa2c40269755e3652e93193e9774f396c325a9fb2edb65a79fd397591c30d957a9d573f70e8e697698fef804a04e36fba9861dbb"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x800, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)) getpeername$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000003c0)=0x14) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x8000000000000000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000500)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000540)={{{@in6=@remote, @in=@rand_addr=0x4, 0x4e20, 0x0, 0x4e20, 0x4, 0xa, 0x0, 0x2a0, 0xff, 0x0, r2}, {0x0, 0x7000000, 0xff, 0x10a0, 0x3, 0x80000000, 0x7cc, 0xa}, {0x49b, 0x7fff, 0x3ff, 0x8}, 0x3, 0x6e6bbc, 0x2, 0x1, 0x2, 0x2}, {{@in6=@mcast2, 0x4d4, 0x32}, 0xdb672126cecb67eb, @in6=@local, 0x0, 0x1, 0x1, 0x80000000, 0x7f, 0x76, 0x7}}, 0xe8) statfs(&(0x7f0000000280)='./file0\x00', &(0x7f0000000640)=""/240) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000240)) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:46 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = dup3(r0, r1, 0x80000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000340)="150000000000080083a66dd2c86b6525000010", 0x13) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x9, 0x4) 01:06:46 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x1fe, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f00000001c0), &(0x7f0000000100)=""/108}, 0x18) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffff801, 0x400) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x10001, 0x8, 0x5, 0x10000}, {0xce20, 0x7, 0x6, 0x7ff}]}, 0x10) 01:06:46 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f0000000080)=0x81, 0xfffffffffffffd22) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:46 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x1) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='\x00') 01:06:46 executing program 2: r0 = socket(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000], 0x0, &(0x7f0000000280)}, 0x78) 01:06:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) [ 308.411569] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 308.502459] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:06:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x8, 0x400201) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000140), &(0x7f0000000300)=0x4) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000180)={0xfffffffffffffffb, {{0x2, 0x4e21, @loopback}}, {{0x2, 0x4e23, @dev}}}, 0x108) gettid() r3 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2002) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x43cad3c8}, &(0x7f00000000c0)=0xc) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz1\'', 0x1ff) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000880), 0x336) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/loop-control\x00', 0x0, 0x0) sched_getattr(0x0, &(0x7f00000006c0), 0x30, 0x0) ioctl$UI_SET_EVBIT(r2, 0x40045564, 0x15) r5 = gettid() ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/uinput\x00', 0x802, 0x0) fcntl$setown(r4, 0x8, r5) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f00000007c0)={0x14a, {{0x2, 0x4e23, @broadcast}}}, 0x88) eventfd2(0x0, 0x0) chdir(&(0x7f0000000680)='./file0\x00') setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='lp\x00', 0x3) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000000080)) 01:06:46 executing program 7: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000300)={0x8}, 0x0, 0xe2626561b545cd38) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x15d080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xea9b, @local, 0x280000000000000}}, [0x40000000400000, 0x7ff, 0x1, 0xfffffffffffffff7, 0xc65, 0x1, 0x3f, 0xffffffffffff1cdf, 0x4, 0x80, 0x100, 0xffffffffffffffff, 0x1, 0xc80, 0x9]}, &(0x7f0000000200)=0x100) write$eventfd(r2, &(0x7f00000002c0)=0x5, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={r3, 0x8}, &(0x7f0000000280)=0x8) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x600002, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x7, 0x3, 0x7, 0x3f, 0x2, r5, 0x7}, 0x2c) socket$inet6_sctp(0xa, 0x0, 0x84) mkdirat(r5, &(0x7f0000000040)='./file0\x00', 0xa8) ioctl$TIOCEXCL(r2, 0x540c) ioctl$KDSKBLED(r5, 0x4b65, 0x7) readv(r4, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 01:06:46 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) getpeername$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f0000000100)=0x10) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000002340)=""/246) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") ioctl$EVIOCGPROP(r3, 0x4004743d, &(0x7f0000000140)=""/246) dup3(r0, r2, 0x0) close(r3) 01:06:46 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$intptr(0x4, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)="6664696e666f00c8a4c8bb765af325021bd6f5ac360f132e7d15c806b9064b5e4f62901e90a879102d3e3fb1e4ccac3570ee38670c6d3b743d1eba885655d444d7932ea6d9922348cd313954fbb2f2787d0197f177f505888473c217679ef86ad664e696f15b800f9ecbeb6064adc87e3c8aef34122afd789614b925624441aa776eed6d4d9977c5733981fe5526") getdents(r1, &(0x7f0000000180)=""/143, 0xb50acccd68e65758) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x20000) ioctl$int_in(r2, 0x80000080044d76, &(0x7f0000000000)) sendmmsg$inet_sctp(r2, 0xffffffffffffffff, 0x0, 0x11) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xffffffffffffff00, 0x181000) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000080)=""/62, &(0x7f0000000140)=0x3e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x8}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={r3, 0xfffffffffffffffc}, &(0x7f0000000300)=0x8) 01:06:46 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x9, 0x800) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000180), &(0x7f00000001c0)=0x4) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000440), &(0x7f0000000240)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000400)='ramfs\x00') mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:46 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x80002) write$binfmt_aout(r2, &(0x7f0000000300)={{0x10f, 0x3, 0x400, 0x10000003a6, 0x38b, 0x22, 0x27c, 0x3f}, "b910e01e9a9c3f183fca", [[], [], [], [], [], [], [], []]}, 0x82a) socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 308.786065] relay: one or more items not logged [item size (56) > sub-buffer size (9)] 01:06:46 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x7fff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = memfd_create(&(0x7f0000000040)="2919f9d42c6c00", 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xaa7a, 0x40) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x3}) [ 309.193531] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:06:47 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xfffffffffffffea7, &(0x7f0000000100)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x0) dup2(r2, r1) pselect6(0x40, &(0x7f0000000040)={0x8, 0x9, 0xbd, 0x5, 0xfffffffffffffffb, 0x4, 0x100000, 0x2}, &(0x7f0000000200)={0x400, 0x4, 0x1, 0x8, 0x3ff, 0xffffffff80000000, 0x2, 0x7}, &(0x7f0000000240)={0xffff, 0x38, 0x8000, 0x5, 0x9, 0x7ff, 0x1f, 0x6}, &(0x7f0000000280), &(0x7f0000000300)={&(0x7f00000002c0)={0x1f42}, 0x8}) 01:06:47 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f00000001c0)=""/29, &(0x7f0000000200)=0x1d) r1 = socket$inet(0x2, 0x4000000000000001, 0x5) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080), 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet(r1, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0), 0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x100, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080)=0xffffffff80000000, 0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)=0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000140)=r4) 01:06:47 executing program 7: r0 = socket$inet6_sctp(0xa, 0x10000000007, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) setpriority(0x0, r2, 0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r1}, 0xc) 01:06:47 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000007c0), &(0x7f0000000800)=0x8) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0xfffffffffffffe14) r1 = accept4(r0, &(0x7f0000000340)=@alg, &(0x7f0000000040)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a11"], 0x4) shutdown(r1, 0x0) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='l'], 0xffffffffffffff4c) sendmsg$key(r1, &(0x7f0000000a00)={0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000900)={0x2, 0x17, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 01:06:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000440)="72616d66730091762d2097edc9150a50bd724cb54d32bbc50f097a18d8e06fc2a439d8a36c7c15c76c1eca9fe8c6dbe269d3a4ea2b9fc059023f4786f2887d82a0364fc83af6b6e8e1293b8aac34c52a493b07e0", 0x0, &(0x7f00000048c0)) mount(&(0x7f0000000380)=ANY=[@ANYBLOB="a4b37f6c97f756a76f99334cf86f820b72b8edab9a31c99333755f726fc13f15a2027776f13be06a64b74e3a2ecfc35d589efc528e7abc636a63fde8676b4eefa917bcff6bc36e4a376a36b3b4c516038a5c67dd294eb311b8845c112845c762354349578ae26c8565a3996c1e0deeb99c0693239f6c7f4af707dcc05a6c0b715bba322f07a95afdc0d6b0a0c600cebc3de080fe70c793f430993a4aa9826b1eaca7ba5a"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) openat$userio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/userio\x00', 0xc0100, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x0, 0x0) getpeername$unix(r0, &(0x7f0000000240)=@abs, &(0x7f00000002c0)=0x6e) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r1 = memfd_create(&(0x7f0000000180)='bdev\x00', 0x0) write$P9_RXATTRWALK(r1, &(0x7f00000001c0)={0xf, 0x1f, 0x1, 0x3}, 0xf) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0300080000020100040006000302050004000000"], &(0x7f0000000040)=0x18) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={r1, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r2, @in6, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000200)=0x98) dup3(r0, r0, 0x80000) 01:06:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:47 executing program 7: r0 = getpid() prlimit64(r0, 0xd, 0x0, &(0x7f0000000340)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x31b, 0x2) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 01:06:47 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:47 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x101000, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000180)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:47 executing program 2: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="ff070000000000000a"], 0x1) add_key(&(0x7f00000005c0)='user\x00', &(0x7f0000000600), &(0x7f0000000640)="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", 0x642, 0xfffffffffffffffe) setsockopt$inet_int(r0, 0x0, 0x15, &(0x7f0000000000)=0x7ab, 0x4) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000000c0)={@multicast2, @rand_addr=0x9, @multicast2}, 0xc) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000480), 0x1400}}], 0x2, 0x0) 01:06:47 executing program 6: socket$can_raw(0x1d, 0x3, 0x1) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200008000) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x7e69ff0e, 0x4}) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8001, 0x4000) write$vnet(r0, &(0x7f00000002c0)={0x1, {&(0x7f0000000240)=""/78, 0x3a3, &(0x7f0000000080)=""/69, 0x2, 0x2}}, 0xffffff54) 01:06:47 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) truncate(&(0x7f0000000200)='./bus\x00', 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000), 0x4) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3, 0xf8b0}, &(0x7f00000001c0)=0x8) 01:06:48 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x0, 0xffffffffffffffc3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x3}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x48000, 0x0) setsockopt$inet6_int(r1, 0x29, 0xff, &(0x7f0000000080)=0x6, 0x4) r2 = syz_open_pts(r0, 0x0) dup3(r2, r0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) select(0x40, &(0x7f0000000140)={0x1f}, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) [ 310.009161] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! 01:06:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x81) ioctl$VT_DISALLOCATE(r1, 0x5608) getsockopt$sock_cred(r0, 0x1, 0x11, 0xfffffffffffffffe, &(0x7f00000004c0)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000040)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f0000000140)=0xe8) fstat(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) [ 310.382929] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:48 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000380)=ANY=[@ANYBLOB="01040000000000001f06000000000000060000000900000002000000000000001a000000000000000800000000000000010000000000000000000000000000000000000000000000001000000000000000000000000000000004000000000000ff01000000000000010000800000000000000000000000000000000000000000080000000000000000000000000000005e1c60"]) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r5 = request_key(&(0x7f0000000240)='encrypted\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)='\\\\+\x00', 0xffffffffffffffff) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000300)={'bond_slave_1\x00', {0x2, 0x4e22}}) keyctl$reject(0x13, r4, 0x7f, 0x9, r5) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r2) 01:06:48 executing program 6: r0 = socket$inet6(0xa, 0xb, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xcc, &(0x7f00000007c0), 0x4) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x1c00) socket$inet6(0xa, 0x800, 0x1ff) 01:06:48 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) migrate_pages(r0, 0x8, &(0x7f0000000180)=0x3ff, &(0x7f00000001c0)=0x5) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:48 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000200), 0x0, 0x20008005, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080), 0x4) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f00000000c0)={0x0, @speck128}) 01:06:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x5, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000001c0)={@remote, @multicast1, 0x0}, &(0x7f0000000200)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000240)=r2) ioctl(r0, 0x8912, &(0x7f0000000040)="0a5cc80700315f85715070") r3 = getegid() clock_getres(0x2, &(0x7f0000000280)) r4 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000140)=[r3, r4, r5]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={"00ac720000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x339) close(0xffffffffffffffff) write$cgroup_subtree(r1, &(0x7f00000002c0)={[{0x2f, 'cpu'}]}, 0x5) 01:06:48 executing program 2: r0 = socket$inet(0x2b, 0x1, 0x7) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) setsockopt$inet_mreqsrc(r0, 0x11a, 0x1, &(0x7f0000000140)={@rand_addr=0x3033300, @multicast2=0xe000000a, @loopback}, 0x28) rmdir(&(0x7f00000000c0)='./file0\x00') write$P9_RLERRORu(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1100000007000051027447672a700644e66fe98f3b83edc73c6c730000000000"], 0xfdef) 01:06:48 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) open$dir(&(0x7f0000000080)='./bus\x00', 0x10000, 0x50) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x2, 0xed}) 01:06:48 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$pppoe(0x18, 0x1, 0x0) getsockname(r0, &(0x7f0000015d80)=@can, &(0x7f0000015e00)=0x80) 01:06:48 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8917, &(0x7f0000000140)="0a5cc827e0aa701e0266f7cc42f3890e1a63bc26741cec545dda2cdd") setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x550, 0x348, 0x0, 0x348, 0x348, 0x348, 0x480, 0x480, 0x480, 0x480, 0x480, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x3ff, 0x4, "0548af092fa27041724c768a0befd0d073978029cd44ab7d33ebbfe43e4b"}}}, {{@uncond, 0x0, 0x200, 0x240, 0x0, {}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x47, 0x5, 0x7, 0x6, 0x1, 0x3, [@remote, @mcast1, @mcast1, @mcast1, @ipv4={[], [], @rand_addr=0x9}, @ipv4={[], [], @broadcast}, @remote, @remote, @mcast1, @local, @remote, @empty, @loopback, @remote, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xc}}, @loopback], 0xf}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x227e, 0x1, "ecdd57c8009a5c7b9d882676e9a98ba1b2030b3e78ea404e7b614da53e28"}}}, {{@ipv6={@ipv4={[], [], @broadcast}, @dev={0xfe, 0x80, [], 0xb}, [0xffffff00, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'irlan0\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0x0, 0x5d20fa8, 0x5, 0x20}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x1, 0x1, 0x1, [0x80000001, 0x1, 0x81, 0x3c0, 0x26947886, 0x8, 0x5, 0xfffffffffffffffd, 0xf8d, 0x100, 0x9, 0x4, 0x800, 0x28c5, 0x8, 0x5], 0xd}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x2, 0x1833a000000, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5b0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="01"], 0x1, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f00000014c0)) msgsnd(r1, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r1, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) [ 310.711000] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:48 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:48 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") perf_event_open(&(0x7f0000000140)={0x2, 0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/icmp6\x00') ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f00000000c0)) setns(r1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0), 0x13f, 0xf}}, 0x20) 01:06:49 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) name_to_handle_at(r0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xf8, 0x1, "0d4656c8dabbeccd2224fdc23285c8cf55a5dc088c5eac3ba50ad16a5eda88ec6f0c6a7cc61706189f39d51e149ef0ae5c9f5adc24e53d8fcb30acce491ff654f59329e8b039b3f0e2931bed609830cf311dfc1237b4a854c2c69e487230a6f7b49dc8508d244d75fd4d38f7aaac82321244addd4107e5dcb14e9def3d329cbfeea672ffc4bd73acafc6f746aa88eb8891a755c74b1e2ec9af02941da8be0c73fd0b9576f201950a691bb939ca4dde4a18c4de33df2ed45c09700fd28f88eb891167075df3cb17d3ad0a7deb22920db753c2645ca44b849e32138033281ec06b2cf91ae6a6b41e4f1b003ead5c52b07b"}, &(0x7f0000000340), 0x1400) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f0000000400)=ANY=[@ANYBLOB="c8ce000014ef800b87c4c72b5bf01a200ea5138e1bf04491"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000100)='bdev\x00', 0x100000, &(0x7f0000000180)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r0}, 0x10) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:49 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f00000001c0)) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000000080), 0x8000fffffffe) stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)) [ 311.276979] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:49 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.impure\x00', &(0x7f00000001c0)='\x00', 0x1, 0x2) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) [ 311.402986] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:49 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) socket$nl_generic(0x10, 0x3, 0x10) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x2) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 311.506095] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:50 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:50 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x80000000000201, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/55, 0xfffffcfc}], 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x200000000000, 0x40000) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000100)={0x9, 0x3f, 0x0, 0x58cb}, 0x8) read(r1, &(0x7f0000000240)=""/19, 0x129) 01:06:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) uselib(&(0x7f0000000100)='./file0\x00') open$dir(&(0x7f0000000180)='./file0\x00', 0x400000, 0x1) 01:06:50 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='net/mcfilter6\x00') ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f000001d000)={0x4000000002, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x28880, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000040)=""/111) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000300)=""/72) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') 01:06:50 executing program 7: unshare(0x20000000) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x35, 0xa) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220000, 0x0) bind$xdp(r1, &(0x7f0000000200), 0x10) 01:06:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:50 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f00000001c0)) chdir(&(0x7f0000000000)='./file0\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x100, 0x0) accept4$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x800) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000003c0)=0x5) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') sendfile(r1, r1, &(0x7f0000000180), 0x2008000fffffffe) 01:06:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:50 executing program 7: r0 = socket(0x2, 0x2, 0x0) r1 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) fallocate(r1, 0x0, 0xffff, 0x9) sendto$inet(r0, &(0x7f000038cf97), 0xfffffffffffffe58, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000cc0)={&(0x7f0000000b00), 0xc, &(0x7f0000000c80)={&(0x7f0000000b80)={0x14}, 0x14}}, 0x0) sendfile(r0, r1, &(0x7f0000000080)=0x400, 0x10001) [ 312.285821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:50 executing program 2: clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000000180), &(0x7f0000000100)) mknod(&(0x7f00000000c0)='./file0\x00', 0x100000000001040, 0x0) pkey_alloc(0x0, 0x0) execve(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100), &(0x7f0000775000)) socketpair(0x0, 0x6, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBLED(r1, 0x4b65, 0x4) ioctl$UI_SET_PROPBIT(r1, 0x4004556e, 0x13) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r2, &(0x7f00009f3000), 0x352, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0), &(0x7f00000003c0)) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x827e, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'eql\x00', 0x0}) recvfrom(r1, &(0x7f0000000300)=""/252, 0xfc, 0x1, &(0x7f0000000440)=@can={0x1d, r3}, 0x80) 01:06:50 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv@', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) write$cgroup_int(r2, &(0x7f0000000000)=0xf0, 0x12) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) [ 312.449758] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:50 executing program 4: unshare(0x20400) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x141, 0x40000) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x200}) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000200)) 01:06:50 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f0000000100)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuseblk\x00', 0x1110001, &(0x7f0000000200)='proc\x00') mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000000)=0x3, 0xfda6c6b568ee2f84) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000140)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x219) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2a400, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000180)='cgroup.subtree_control\x00', 0x2, 0x0) 01:06:50 executing program 4: unshare(0x20400) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) getitimer(0x2, &(0x7f0000000000)) r0 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x6) 01:06:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)='da8\x00', 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) [ 313.193821] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:51 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) accept$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) accept$packet(r1, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000240)=r2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) openat$cgroup_procs(r3, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r5 = socket$nl_route(0x10, 0x3, 0x0) pread64(r4, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r5, r4) 01:06:51 executing program 2: r0 = socket$kcm(0xa, 0x3, 0x3a) socket$nl_route(0x10, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="00d2", 0x2}], 0x1, &(0x7f0000000400)}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f00000002c0)=@nl=@unspec, 0x80, &(0x7f0000001500)=[{&(0x7f0000000500)="fecc858bd4ecb0eb11fa41b3332d6de4d0f045ad4f30456c61d6127f0e69a584e6d87f79b616ef38daa095b42698dade", 0x30}], 0x1}, 0x0) 01:06:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="02376409e58d9104155f8f764070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1fffffffd}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x12}]}}}]}, 0x404}, 0x1, 0x0, 0x0, 0x1000000010000}, 0x0) 01:06:51 executing program 6: r0 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x84, &(0x7f0000000100)='@\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000440)={@remote}, &(0x7f0000000480)=0x14) mount(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='fuse\x00', 0x8, &(0x7f0000000380)) mount(&(0x7f0000000200), &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/215) mount(&(0x7f0000fb6000), &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8), &(0x7f0000000140)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 01:06:51 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) dup2(r2, r1) 01:06:51 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001400)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)=0x3) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5435, &(0x7f0000000000)) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000080)) 01:06:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) socket(0x9, 0x0, 0x101) getsockopt$inet6_int(r1, 0x29, 0xd9, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cdg\x00', 0x4) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) msync(&(0x7f0000ff7000/0x8000)=nil, 0x8000, 0x4) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:51 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="575544690c2b131277703bfd9aaab5af141db06276"], &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000180)={0x80000001, 0x1, 0x3, 0x2a45, 0x140000000000, 0x7, 0x9cd5, 0x3, 0x1b0, 0x7ff}) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:51 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x101040) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000009, 0x84012, r0, 0x0) 01:06:51 executing program 7: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)='\n') r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10400, 0x0) accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0xffffffffffffff4a, 0x80800) setsockopt(r0, 0x65, 0x5, &(0x7f0000000000), 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000380)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f0000000280)=@can={{}, 0x0, 0x0, 0x0, 0x0, "8e916c413b395e85"}, 0x10}}, 0x0) 01:06:51 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) poll(&(0x7f0000000000)=[{r1, 0x8000}, {r0, 0x80}], 0x2, 0x7fff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 313.894788] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0xa, 0xfffffffffffffffe}, {0x0, 0x0, 0x7, 0x200000, 0x0, 0x2}}, {{@in=@remote, 0x0, 0xff}, 0x0, @in=@multicast2, 0x0, 0x3}}, 0xfffffffffffffecb) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 01:06:52 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) dup2(r2, r1) 01:06:52 executing program 6: r0 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000100), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000180)='ramfs\x00', 0x84, &(0x7f0000000100)='@\x00') getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000440)={@remote}, &(0x7f0000000480)=0x14) mount(&(0x7f00000002c0), &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='fuse\x00', 0x8, &(0x7f0000000380)) mount(&(0x7f0000000200), &(0x7f00000000c0)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000200)=""/215) mount(&(0x7f0000fb6000), &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8), &(0x7f0000000140)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000377ff8), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r0, r2, &(0x7f0000000000), 0x80000002) 01:06:52 executing program 2: getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)=ANY=[@ANYBLOB="a899271539dd976d061c74d66bfbf3b32f05047e6a2cb722591a4dabe6a69370950cbd4939562b20ab1a10b08098f46e626c2f45f1ae5a890ca48770a23ad3c7df6efeb915b1d5fb"], &(0x7f0000000880)=0x1) r0 = socket$inet6(0xa, 0x0, 0x0) gettid() r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x1, 0x4) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000100)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000001c0)='syz_tun\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={&(0x7f00000002c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000002c0)=ANY=[]}, 0x0) preadv(r2, &(0x7f00000017c0), 0x1e2, 0x400000000000) getpeername$packet(r2, &(0x7f00000000c0), &(0x7f0000000140)=0x14) 01:06:52 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1f, 0x80180) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r1) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) [ 314.619635] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:53 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) r3 = dup3(r1, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000200)={0xff, 0xffffffff, 0x1, {0x77359400}, 0x9, 0x5c4d4abf}) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0adcc80700315f85715070") r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='attr/sockcreate\x00') write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66d75a66300a73481bccd8c78a892a308372495263fe04b3bdd3cd21c157f50eafc67c23ef89e8d153070e079fe7e66feb4e7bd17e877275ed239cef651cc4b370725b62e218079849a05326b1c853daaa5fc3932e9ccc4dddce59e5908478a8b9298d861d3e68771e0b601d4dc43bae4345aa6d2aaed9bfa099448f2d7673cd6d74deefaf54b212d1610a91a106f1e6fb703f956e201720339cee92b3acbd13822805454511371b066655026890603a48df3b7f03f3700c"], 0x13d) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) recvfrom$unix(r1, &(0x7f0000000080)=""/49, 0x31, 0x40000000, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 01:06:53 executing program 6: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x80011, r0, 0x0) unshare(0x20400) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001380)}) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x80800) r3 = getpid() ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000100)=r3) sched_setscheduler(r3, 0x1, &(0x7f0000000140)=0x8001) 01:06:53 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x1, 0xff, 0x8, @remote, 'team_slave_0\x00'}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:53 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x1f, 0x80180) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000180)=r1) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="96941bd50d21f78c02b8e915ea8c03ea73372d351b16e02d16"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:53 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) dup2(r2, r1) 01:06:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0a5cc80700315f85715070") r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/sockstat\x00') setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000000), 0x4) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)=""/103, 0x67}], 0x1, 0x0) [ 315.157022] audit: type=1400 audit(1535764013.167:7): apparmor="DENIED" operation="setprocattr" info="sockcreate" error=-22 profile="unconfined" pid=11538 comm="syz-executor4" [ 315.235105] audit: type=1400 audit(1535764013.186:8): apparmor="DENIED" operation="setprocattr" info="sockcreate" error=-22 profile="unconfined" pid=11538 comm="syz-executor4" 01:06:53 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'sit0\x00', 0x200}) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") clock_gettime(0x0, &(0x7f0000001800)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000140)=""/243, 0xf3}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000300)=""/109, 0x6d}, {&(0x7f0000000380)=""/108, 0x6c}, {&(0x7f0000000400)=""/167, 0xa7}, {&(0x7f00000004c0)=""/140, 0x8c}], 0x7, &(0x7f0000000600)=""/58, 0x3a, 0x200}, 0x800}, {{&(0x7f0000000640)=@nl, 0x80, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/132, 0x84}], 0x1, &(0x7f00000007c0)=""/141, 0x8d, 0x8000}, 0x8}, {{&(0x7f0000000880)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000900)=""/2, 0x2}], 0x1, &(0x7f0000000980)=""/173, 0xad, 0x92ee}, 0x6}, {{&(0x7f0000000a40)=@xdp, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000ac0)=""/180, 0xb4}, {&(0x7f0000000b80)=""/112, 0x70}, {&(0x7f0000000c00)=""/133, 0x85}, {&(0x7f0000000cc0)=""/199, 0xc7}, {&(0x7f0000000dc0)=""/142, 0x8e}], 0x5, &(0x7f0000000f00)=""/194, 0xc2}, 0xbac80328}, {{&(0x7f0000001000)=@nfc_llcp, 0x80, &(0x7f0000001540)=[{&(0x7f0000001080)=""/104, 0x68}, {&(0x7f0000001100)=""/82, 0x52}, {&(0x7f0000001180)=""/234, 0xea}, {&(0x7f0000001280)=""/227, 0xe3}, {&(0x7f0000001380)=""/166, 0xa6}, {&(0x7f0000001440)=""/248, 0xf8}], 0x6, &(0x7f00000015c0)=""/194, 0xc2, 0x172}, 0x7}], 0x5, 0x0, &(0x7f0000001840)={r1, r2+30000000}) sendto$unix(r3, &(0x7f0000001880)="5bd5efd388c539f790dacb4d2a3b8f5c5baf472e3c31bab439a54a1dbbd8f2072e9d607758a72f00edf02ff3e44fe162431170c5d296dc3691d5241192226028630cb3a7d63a36d785f90cee826d30bdd2f1e00628ec01acad10d7e699d457bcc3de6f9546138e644ae8dad78c500b5aa9c0f13227b973ee75f42e32440db2ca156936c28ee4710ed3a5acae0f9236b1251b54929efd3152b54899ef272dc5ac045c9354f54ed2859e65122646bc1b9b28ccbfa4fcb037fe081f02b630d9bd6baec2430e25b908e7f74aa3a8ad88b11b84d136276bfd963e93c20f0ced57f5d26eba3c8218d4903507", 0xe9, 0x4000080, &(0x7f0000001980)=@file={0x1, './file0\x00'}, 0x6e) r4 = memfd_create(&(0x7f0000001b80)="cf3bf5c4cb25c7bd855487da9a0eff24f435eb6e57aeeca967f77d3851a13a8d945a75679f77649b84088099ad360ab86b439991b9b661ee0ccf0aeebcf2f9947e8098646294b4c4b257374d6b99742cc3c4e1fccabd422944c216115791a8cf85b950165f5affbd21cae02a0c56359d69116f85c5", 0x1000) pipe2(&(0x7f0000001a00)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000001a40)={0x0, 0x6}, &(0x7f0000001a80)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000001ac0)=@assoc_id=r6, 0x4) r7 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20800) r8 = dup2(r7, r4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r8, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r4, &(0x7f000000a000)=[{0x5, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0xffffff82) fcntl$setsig(r0, 0xa, 0x36) utime(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x8000, 0x9}) 01:06:53 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, &(0x7f0000000000), &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r2 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1, 0xd}, 0x1c) sendto$inet6(r2, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendto$inet6(r2, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 315.367705] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:53 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(0xffffffffffffffff, r1) 01:06:53 executing program 6: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x946, 0x42000) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000002100)="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") add_key$user(&(0x7f0000001080)='user\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001100)="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", 0x1000, 0xffffffffffffffff) r1 = gettid() get_robust_list(r1, &(0x7f00000001c0)=&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000140)={&(0x7f0000000100)}}, &(0x7f0000000200)=0x18) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x50000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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, 0x0, 0x0, 0x1, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0}) connect(r0, &(0x7f0000000240)=@pppoe={0x18, 0x0, {0x4, @broadcast, 'ipddp0\x00'}}, 0x80) 01:06:53 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000040), 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x30, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x4, 0x1, 'vti\x00'}, {0x4}}}]}, 0x30}}, 0x0) 01:06:53 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00'}, 0x10) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:53 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@buf={0x1f, &(0x7f0000000040)="4efa05be48a5b4ffd95fc278e8ec23c93c2af42f52c14137739b83a9bdd042"}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20}, 0x10) connect(r0, &(0x7f0000000100)=@nl=@unspec, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') sendfile(r1, r1, &(0x7f0000000000), 0x27f) write$P9_RLCREATE(r1, &(0x7f00000001c0)={0x18, 0xf, 0x1, {{0x2, 0x0, 0x3}, 0x10000}}, 0x18) bind$bt_rfcomm(r1, &(0x7f0000000180)={0x1f, {0x6, 0x7ff, 0xfffffffffffffffa, 0xb9cf, 0xfff, 0x95e}, 0xde28}, 0xa) [ 316.065856] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 316.218115] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:54 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000043219c85f8d3ec4d000000"], 0x28}}, 0x0) dup2(r2, r2) 01:06:54 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) read(r0, &(0x7f0000000000)=""/27, 0x1b) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:54 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x0, 0x2172, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x10d) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000040)=""/195, 0x7}) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000180)) 01:06:54 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x41) write$P9_RSYMLINK(r0, &(0x7f0000000180)={0x14, 0x11, 0x2, {0x40, 0x4, 0x6}}, 0x14) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:54 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dc9ff0)={0x2, 0x4e20, @broadcast}, 0x10) prctl$intptr(0x2f, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000000)="dc", 0x1, 0x4008000, &(0x7f0000000100)={0x2, 0x0, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xffffffc9, 0x4008000, 0x0, 0x303) 01:06:54 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDENABIO(r0, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000000100)={{0x81, 0x3}, {0x0, 0x5}}) 01:06:54 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000240)=0x4) sendmmsg$alg(r2, &(0x7f0000000640), 0x0, 0x0) r3 = mq_open(&(0x7f0000000100)='eth1$\x00', 0x2, 0xa2, &(0x7f00000001c0)={0x4, 0x0, 0x9, 0xad47, 0x100000000, 0x7, 0x7, 0x401}) splice(r0, &(0x7f00000000c0), r3, &(0x7f0000000200), 0xc1af, 0x9) 01:06:54 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, 0xffffffffffffffff) 01:06:54 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x100, 0x4) sendto$inet(r1, &(0x7f00000001c0)="b6fa51d9eb55d82bd118607ef214a222b1ad9563e19fa5590642e20b7d29262291f392115affdb80abea0ef0ad6fa8e50bca6da503895971adb936834fd9a75a187a4f81af03ad8a1510249dab599e792d529cf2fe4f836a4ae11c529f0b6f220037cf2cb11b2bf67b596e500729b9da41d01889f9187ed1f5f496df3e0bed891e276056ae", 0x85, 0x20004000, &(0x7f0000000280)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f00000002c0)={0x2, 0x3, 0x800, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)={0x4}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r2, 0x1, 0x8}, 0xc) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f00000000c0)}, &(0x7f0000000280), &(0x7f0000000340)=""/81, 0x0, 0x0, 0x0, &(0x7f00000003c0)}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000100)={0x14}) [ 316.860575] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:54 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000000)=@known='security.evm\x00', &(0x7f0000000100)='ppp0\x00', 0xfcd2, 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f0000000300)='security.evm\x00', 0xd, 0x0) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=@known='security.evm\x00', &(0x7f00000001c0)=""/148, 0xffffff25) 01:06:55 executing program 4: r0 = socket$inet(0x2, 0x5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)}, &(0x7f00000003c0)=0x10) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r2, @in6={{0xa, 0x4e23, 0x1, @mcast2, 0x5}}, 0x0, 0x1, 0x400, 0x101, 0x5}, &(0x7f0000000400)=0x98) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='vcan0\x00', 0x10) sendmsg(r0, &(0x7f00000000c0)={&(0x7f0000000140)=@in={0x2, 0x4e20, @local}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000380)="f0", 0x1}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @local}}}, &(0x7f00000001c0)=0x98) 01:06:55 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x8901, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r0, &(0x7f0000000400)={0x90, 0x0, 0x4, {0x2, 0x1, 0xfb, 0xdbb, 0x2, 0xd84, {0x1, 0x7, 0x1000, 0x0, 0x3, 0xfffffffffffffffc, 0x2, 0x3bd, 0x4, 0x85b, 0x88f, r1, r2, 0x9a, 0xfffffffffffffffa}}}, 0x90) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000240), &(0x7f0000903000)='./file1\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='debugfs\x00', 0x800000003080, &(0x7f00000004c0)="a76503abee413690ab7b87ecedb99d3b20605fe697b7b01b0463b25d3c5f44a1015cff3346253cbb65ff0c6202cb17f691460bd0eb4b97032a4f99715f80b5cb11a60a761daf87cd6f2fcc76afbc9a231f88d4cbde0d272a16d15588b9108f5e7665dce1006567c0a0a01a1f44703a85dabefe4c49a78f19514c7e6eb4b8b4fe45ea82a40d9d73c2cf9f477ed989d249bc7b1d5ba7ee8fd27a5a54670c0825d5ee29f6c6b7b1bf877ff7") mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:55 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd), 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x14) listen(r2, 0x800000002) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x30}, 0xc) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x81}, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000040)) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r0, 0x1) write$P9_RAUTH(r1, &(0x7f0000000080)={0x14, 0x67, 0x2, {0x40, 0x1, 0x5}}, 0x14) 01:06:55 executing program 2: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) write$P9_RGETLOCK(r0, &(0x7f0000000100)={0x28, 0x37, 0x1, {0x3, 0x2, 0x3, r1, 0xa, '/dev/cuse\x00'}}, 0x28) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x10121102, 0x0) io_setup(0x20, &(0x7f00000000c0)=0x0) io_submit(r4, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r2, &(0x7f0000000000)="10000000060000000000000000000000", 0x10}]) 01:06:55 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='uid_map\x00') openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000140)=""/31, 0x1f}, {&(0x7f0000000180)=""/245, 0xf5}], 0x2) [ 317.449374] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:06:55 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = shmget(0x3, 0x2000, 0x80, &(0x7f0000ffe000/0x2000)=nil) shmat(r1, &(0x7f0000fff000/0x1000)=nil, 0x5000) connect$can_bcm(r0, &(0x7f0000000200), 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280), 0x10, &(0x7f0000000380)={&(0x7f0000000180)=ANY=[@ANYBLOB="00000000010100000000000000000000388dbba2b150d1764e35d69f4fcc41a3a6e1ad2a29a458f85a4da844b8"], 0x1}}, 0x0) [ 317.918671] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:06:56 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x7) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x16}, 0xfff}, @in={0x2, 0x4e24, @remote}], 0x2c) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) mmap$xdp(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x186011, r1, 0x100000000) 01:06:56 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfec0]}}, 0x1c) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='$)\x00'}, 0x10) accept$inet(r1, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) 01:06:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x24) r1 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f00000001c0)={0x3, r1}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x5) sendmsg(r0, &(0x7f00000026c0)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000240)="41565e53d88decdbcd0ea9aa8002a908d9d9eb8d7692f7b9143d09eec8964ea5114444d0332bb64055f08b7acc5e4de62bdc89a2187844be0a41673aa845ad8657fa6e33dacd7638633e26903385e1bf34e75f201854d79df9b2da800a145e59513b497bed318d9936465a7a902b6d8c16df9f07ff166bf132b5a59ed6a2a49816a5959d0083634b895b80765a907ee9fbb15e29682f02bf6e9c0a68f6c4ca467e64a6b00c28d2b9f6a9c943699b25dc2356", 0xb2}, {&(0x7f0000000480)="99e4391c6aabab320b17b18505363d0554b9af9229b918eaf5b2f9534bb07c08163cde5cf5325c081c4cb5f3e6e5b7cc355d13f481737c9d1d83770fbbd59d3d589ffeaafc70670aaa1001e6ea6c20b2a7b59d3f3fa3be823034fac9046ddb63054d058f9e3ee82b44c8917a", 0x6c}, {&(0x7f0000000500)="51c4af99acc70d65473806b7a4d5bfa7f7f6f6298e20d3803b4878a3296fad1cdf471e31a66fd14dfbe02917c0d061d1649dc447434005b0d37ff8489d2ebd387173c2db4c9b19323bacecd9312328f1c56b0bbc11968ff8b41c8805060266e522486739251e9feee223c0ad271eab4751e89738c07e4120b90a1809571c8fa4eacff46afef3a01309af26552420a19fa36207634525d6269e51d1bc0b3cf08f21d99250b2513efa501e2b27e688b9c7cb7ef24f94a6940a11008a5711a5723beab4bfdd513720d538bd1fc324b1c663c2ad7a63da6a0d5b73399b3e05950258339c10ba68ef818a1a5596b24139ab509fdd5f20580be0f1e06232342cd658ca63431d58b54799bdc11e680f2eb7f70c9d8b2f5ec36cea0e8c165832bbc7b9c3e0e998cdc3070187cb847ea387ca2ae38cfe762a864f74024ddb936b6e1e243a5f50789155edeb85b27c88d12288bc34cb682dd6185689e2c88a52fe1d75f45c1d7bab60ad9c105c560103b4e28fa47f5e6607717b8c5848348faa17a796528514c721fa77e70e75a59bc94cf0b73da7f8c26ced1dd874aa27670878906e9c8ed131fc3ea9a09f66520cdde79bab44f0a68dcbc40557f0149df5b642cd7c25b94a2ec97baa151dee9a90e9850870cfda6aec742e795b9f169a02039d28ca62d38c9566700da3ad76f79916bf948ce46ef218d52d24149ab49632071bb77876b0a5588df24a1224cae7935b8580dd5360e19f21794ee8a3a1da0dd45bf5146fc342fb9f24df37e9882b108e68ee9064f61b80e843ca346e0c31db86658df4ebdc8b419cb56a290df73282d55c70dbfa883fac55072f93d617ca7b0e0231c2470df97a02da9e26bbd01acf41f7d4dd1dec5213a43a81801d4ba5cea52c238fac84c67c98aee14dd953295da66ae80967b623d80e653b7c97e2f59de4677baef0ae1bbb9db989360ab05714413a9bb95f62f9dcee0dd439985383db11e4ea019166390dc6f1e3a446d2385da2de6179c377a1e2678afaec36d7f8b39941a19714b9a95f567222196fa8c6c15828bec96a063694f8ab96e4ca4cc8c85522fb841b06488468887f630eebd2c25aeda4703f412f97a82198de1c35ca71ea6d2bf2193d15a17d73b16ebddb5ff9d0f80dbc783170bc5f798eec935dc2c74e93fdf0e998922b3a51324cbe8861c78ec79f39448ab9eb62f5c14a1bee5965b60233c8a65dcc5c040b4ec8519736328a3dba28cee59928d9c646893448e77302fcbe8da0fdd5ebe168418207e8d023712df74e7338823ca71efd554f272fbcc914890d43c6069c6a645227024a5f7d6f06ef37e3bb164891b50f1219d33aa9125fb08f157cdda53c9baae495ef55868ff3738e81efcd407f417e3bed7a62e2754a74b3fed83ec2dddf710861db72c2008af8df3e0d7b164d734a96c49610cf39e9975b573b3732d2a14c354a1c59a5b0f1ce4074c19313496ddf6f78ace08904276aca298a70f9125237b6ccb7c5b4f7f2ddfacd842a89cff7cf518558de6296f8c2709004c7d72d6d1d3c638af7d986e31fe15edbb068595f65cd0054bb69e3454016eaeae347ddac07e5140281b5ea37e0862987fdeed652f3f26a2ba40a8e805129ec11e0384db8fe3011605876dbf08d2383bb7dbe2eab9caf8f39c45689ff21e32bff7a1ff111480b4d82aa041939f0839683725ca49af8283fccc56d7fa1c83745dc36192230dccbe333a37ca0e63ccd7b689082dfbd1bc82f3abdfab3b3831f13476c65ef608e588f16d7094d5e53dc6a22b14d27185c09ea567956297b38e98d5ac819cfd6aa55471caa5109d4a2f7bd51172540a7dbe489cef76a899af35fa6adce59052c122542b009826866a02e41cb6cd7830c3e6d8dc56a5ff69989f2b477e381fcf1113efa4b19368b55c12c76c699bf83c351e7892b534cfb82683be8a65f19f0d8c274b8d317155787b67f5819818b68768a241adf746c231629f9c43f287b6187c1b1cec92475029b3dc95b5dcd40b1dba5918dd427a709d9e176bc16e7b81061f85a38f101521d2838666ee5eadd14b25c63f9a6e760074c0296e162e07767f36349bf75ff50aa3ac9971dde040fdf69b91113cba7a5795f73ddcb515471ea214022b0005e2f28ab01f75895841384edb6de7fbed3a01ed66b97a271be1cb17a405e544ad4e95c18b21ba5a4a25acfdfe8c32882c5bdb0b964b8749af654c0eb8b70d4df55875efd29744f74ee4e9b8368ff9fa4937fcddc199f067f8e49b7f515a048ff876ae9ef78c8ff308d30f54688d6d50a1a521f23b01968aef96c61cff99c04e2d0033ec9c2dcfd7bbaa986cf473b20995d1c3dc151df0ac81294dea02c57dce0946b5f0010f77defc9f87231d84709ad2cbb6dc50bcdce2234fbadce18081b84adad8b29ba40516d7e4018762ff8aff35ae4985e3e2250512cc88a1c9871657b5cd298e7d32b1edf50b6ca5be5ce7564808ed1fb64b5a8fe1752c8dd9acb716c4183960783f7984910831d86d0d05b7556e72f498f2cf6d3b47525ccf903612ac3ecda0e5a011a15cd62b6a9a37f2b1ab7538a2550f8f7dcbdc58babaaccf7ccfe66a4ed87e021041cd612dcb3bbaa91da093ae21d3cbbbbd9deae2adbf81677aee0dd20b983c1b8ccb66213ff00f7c256b1e521d80523c8495d079f9bcff27f5c2427c21a6d6a7fd339133cb4836afc4d5a9e3129688acbd5bfd598f589eb2a1cc582deef92ab77a096a11d0dba1d463f8b04e9f3c56e6170c5e9846fd29223e3b8102ff2829368e2b7bffeb6a1336ed1a830f365a3e6b1866f18daeae7ccc709b16b4edd963bd1dd953e1541b351dae87fe9c2e1976b475bb23e8b0cb4979ad983290ec5bf13763ec92d6d6e279f98144b5c777d3f0e800220e515e109c15cc8741067affd11e0b0c928822ff2aa498acb38dca53c64fa8d35551af362f42b6b618e54bc6dd7fceb9c2f44bcbd979f7178c517ca5232767507f753fe64bb08c102b53cd975d23fcf5ecb65095bb7e918ccb649b75cf480d47e30a271534acbacb3ca983d7eaac622183cf063c451b73d0ddd8c7b8e0861d494259fac8862c083ac58c8a578dc791a71433e98952e7eaae9a29c7ef61239c1578bb6bd56b9a5b1297a7cb2f3f5fc92650c715a44ddad7503dbc1495a308dd44387b89abb8304720f72f2d0621ea15a0c3f60160b8129e34672bd2ee85f4e65bb356a6c1d93e6454780fab95e86343fcee317d21661c455464835db94e24772eb9746768aac4d469f7517b7cfac8dc01a96140e91fd1c4160d24f89ff4f3ea83ae5c1f3956e061b23b30b08c31cb4b057903be868c775b93c5df20a656bee4eb47ac9102e2ad822087f480f639c42f9938ec8235ada12f0f04b4468cf4987b5f52ac4696a857ad5f2da114bd271c2e28b28d4229d6e011f37d81a91345a688badc3e6bc5a90501ee1fa646c9d932538e670d85b571a3dc9bd8e75056134b657c99c1e36ae0ddc5e880a5b203faedff0236a8bb7b4181056974a5382d5bb3e599905a7414cc439d19dc6f62eb4da04c7e77f3b3b05b7d15e11419c5b5a2ef46130a534ea01369def65256250d95fffe407d842248a64d3714a3073bf28bff7fa295252e96539457c66763bb86ffdc4ff31ea4ee7a9f87df67692daba9e8032fcd9f581fcda5906cdacaeb0e6c5d12cd3e64f2674456f578505e594a3730b7767efe39def7f02a0f8e34a23b21ddba9b77c22e8f1b0c73e237f7ffd881ee39f63dea970d1e5b7a2860158fb427ab0f950de7759b713b310450ecf7f4dafccfff737a51b3617c8d963ad8b958868314605bbf280a454f902c8e3f9c5b79e13092c2f3a6f3d1660db3f7ef968ebd8a10415232ea57aed9725a815d1c2b715c0835d21c6dcdf0180c5c3203088d12d9bde569689686c92040146af2942853615af99ec862cc39ec53b7db7d9e71538d44865a46e3eca1880e1869102a3586213205670be9598de2f15fcebc7e266b424515c069bad97c713af495827c096e8fcd10886ea85096bad6b8d6869623cd940db3f3b390b8d7d043c4d406adc98451437e70851bc43072bb49e06ff9ff22aa84a454a06b6b3514458e7411826b894654d954fc298729dfd0dde989637cc34aba4b9f9f3b702cf01f8025850e2fb91b85834369f6bee261acf34f91ad74269647d5687728d84fd8c8116c09f96faf35780fa7f8503aecf2c1c0a482c092854e10d9cbbf85dca172951cc8bc36237346057f93fe8970f00686d1883271c9429d7a20e85f5e9794d039ffc9b3bc1bd2b95278c1a7d46c3fde322e3411396df185b4d960ac5e183dddb8ff80b2cdf4849ee2b1101c3a5ecd7f5df6991ed22e307420344c1fb754ab1ef86ad473e49b822f37eeb61aedcfa5b00e44c104e557471edc3b987c1268bc13c0c7cce05c4bd6bcda10ce470230dc41af4a272a3bab5f845f83ebf4a7647a8db9cffcf79bec7b221a274989def1bed96c0be5d7cd196b559647f7f9eaa426b1bf384707250d64d67a77dae7bef925bd5cea5b00837a8ccbe8c3f845c13b05e7ea0d4198dbd4b4de1cb6c3a24620d869e846460e451b3d59d0efc1c6876b3760e509b8a45b5270cf344eb452bca4281b9af52258605dde82db1367199a0abc311ae7be70274cc6128cfd9b4a12c004227674c8730c32aee719be27f9b219abdffac06dc06cb34f321887dd07902f8e4b91b0ef27317b7ea4e034f40a63d9284fc9ef53a53a537a38b9f240b9ddb77ca76b2a7ddcf0f775301491474ca1a6ffe5d47947652d38c892086b040b485c451fcb9c356b51afc91b332457a223a3c8da5a185a415fc1dc9189c69fc55e35577bdd887c6b2e073ec047ea80f4534b72e9ce019e61d13b9928661ea6905a816f0d7a85cedd3af291629a6e3b7ba086c9798220f0f8da17cbc03a6949141a01bdb131ca6d3b880e8f398261573f0d8b352df85c57d879ce61823325ebfb5db14b183ece831c211ead2b0ad3edffd2d994479bc07a2078297964062e7d6dc87c7c69345a795be45de30df7f574c42252a8cc43d27eb1e2bb7816e6b1a68824af1c7d90af433e62f1f1600be43752e441a223586a6d155ab4c1742474337d8b63efaf215211c57e8ce0e4599251af417287a6a724ee29f8c3b0d7a8d6492bb8d1853214188a70c32ece8d7b69075223863a0e0f5c5f035fe64ebbdc533081f0f12326d0e3273c6f8035fcc5d5d6472a09444fd6b1fc6106a02666aefe056ec3f90b713e9f0673c9184a75640e9ac8f906953fd537762b2911af7b8358b54dac7cc878b3a95b2c94299c2b44266df078848f77812ec20927f3209950dbeb2630bc54a129ee3414f1d513f7ca2b2fd69f7462fa5085d5b82985f517a2e5bb9ce8f896f121e6d10daaf4e562280e644ea8de64566675e34530a93c0fb4cb97caf50acc810299e0b3dd10154906b8882de36c0ff17759439e80d3b135bec046f4070c5d4d187ab2dd7339379c878b9dcd7837a4fa86dfc24912449f7dd1f4dc646f45a50e1b6fa7fa6c97baca85d0c00b4564b18ff271e8e7341250e7154870a781b1c1cbbeee83908ede9b2ef0c06da46b2940ed162498618fd9b8efef169fb3fe96a0bf7a449efd687bd03b07f64aa715c3eeefea75f433bc81ba52d06809e3254e1650dc0a92d7cae22ce29fdafae8f1755712811dfaaaee70cb25e1d3fbbc25dff06cf00d89f00056c37883e1d03e61a3a622a2b84005408b0d7a1670cb7a580e71dd802f6310bacaf88f85de516c23b272191222dfab2566b52fcb7", 0x1000}], 0x4, &(0x7f0000001540)=[{0x78, 0x13f, 0x2, "a28b4dd5a725a823ea2487ee2a3d5df3e744ecffa7564bd2dfecc099cb019dd9b43e91d92ab2af6fcad4dcb04f96649f490d944f03bb6970542977346c90eb70801e8d09a218aa5d4aea18c2c58f4aa51d2422f35a04be925726ccb4cab54e933d51"}, {0x1010, 0x102, 0x9, 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{0x78, 0x0, 0x7fffffff, "f84b59c4b2b9bff45c35e704cc052dabfb98fa163ed65d01f95cde070cb656c55c624edf1396b1e863b209e1c38969e7445bcb8319d5ba44b432b916892f6e2eb7785bdefb43b4fabdf168128c93f952a534e62ed7477b78b0dd1adf4c917d84eb1c8b"}, {0x78, 0x119, 0x1, "621057835db38bb0a57ce0e29ae2b25c1a97da2fae749c943c9631da03e6eab53593df850062deb160336951cc38ca830ebd1540d276f4a253be97544c771e63a3922723eedfbd4ab777dac36739f069524fefb94f91ba5d9e81fdb8fc439ed80d71be2de627"}], 0x1178, 0x80}, 0x8000) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:56 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000000140), &(0x7f0000013000)=0x1c6) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 01:06:56 executing program 5 (fault-call:7 fault-nth:0): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:56 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = socket(0x200000000000011, 0x4000000000080002, 0x8) getpeername(r1, &(0x7f00000000c0)=@hci={0x1f, 0x0}, &(0x7f0000000140)=0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'b\x00', r2}) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendto$inet6(r1, &(0x7f0000000200)="45ab000036d644d8a62b7192622708f4c172e256", 0x14, 0x0, 0x0, 0x0) 01:06:56 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002c40)='/dev/snapshot\x00', 0x200, 0x0) fcntl$getflags(r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") creat(&(0x7f0000002c00)='./file0\x00', 0x84) socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000001400)={'sit0\x00', &(0x7f00000002c0)=ANY=[]}) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f000074fffc), 0x348) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000200)=0x30) fstat(0xffffffffffffffff, &(0x7f00000003c0)) timerfd_create(0x2, 0x80000) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_DAEMON(r6, 0x0, 0x53, &(0x7f0000000040), &(0x7f00000000c0)=0x6) close(r6) close(r5) perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r7, &(0x7f0000000000)={&(0x7f0000018ff4), 0xc, &(0x7f0000013ff1)={&(0x7f0000000940)=ANY=[@ANYBLOB="1c000080280001000000100000000000010000007b6c6e6606df967708cd87780e6adc4a4851b20fc9d50339b6830000003fbfed355bb1250557c2a81e9547a740deda00000000000073ff94c348586c705e55ce6f801868c46a36ca91b42ba8c91af9e6b53d84c6bac6c8bd91a001270508fef78216227f9c971deb362d7ef75e2504289cece0"], 0x1}}, 0x0) [ 318.239581] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:56 executing program 6: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) mkdir(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffe) r2 = inotify_init() r3 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x20000000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r4 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xd5c}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r5, 0x3}, 0x8) inotify_rm_watch(r2, r3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x10400, 0x0) ppoll(&(0x7f0000000340)=[{r1}], 0x1, &(0x7f0000000380), &(0x7f0000000000), 0x8) 01:06:56 executing program 2: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x4170000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=@updsa={0xf8, 0x1a, 0xb38a252fab1e7a79, 0x0, 0x0, {{@in=@broadcast}, {@in=@local, 0x0, 0x2b}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8}]}, 0xf8}}, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0xb) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$RTC_VL_CLR(r0, 0x7014) 01:06:56 executing program 7: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x82012, r0, 0x0) ioctl$NBD_SET_TIMEOUT(r0, 0xab09, 0x200) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x4) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000002040)=""/4096, 0x1000) 01:06:56 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="fd45e77b9dd6e787fa05abf632ce91dcd634cb92dd06af0091b6f3516caf4eccd1cca731302ee0fad744e78bff5dd8e31a2d05809475e31b2cf8bb779a2fbfdfe0c1a96c578333e06b13c732cf103f31ed2a9a62ebe21684076129b92ee33109d9c371b7c366a37ee8091fc6f453239751294f66bc51ec38d99837f6d465f872e0b033b905a3b9e9ba4e55465caf0f5cbf3224ca9c61c96bb6c8596f9a2fdcbbd0294aa3509a30d8090000a2395268a5e1a58514db6fe8e004b36aecba8812980a9018ec1ea918fd0f4b02eeeae4e10500b36ebe4ff55e9d89ca"], &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:56 executing program 6: r0 = mq_open(&(0x7f0000000040)='.:\x00', 0x8c0, 0x0, &(0x7f0000000080)={0x0, 0x6, 0x1}) ioctl$FITRIM(r0, 0xc0185879, &(0x7f00000000c0)={0x8001, 0x80, 0x61}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") mq_unlink(&(0x7f0000000000)='.:\x00') 01:06:56 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000000040), 0xc, &(0x7f00008b7ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="240000000101010000000000ffffffff02000000100002000c0001000500020000000000"], 0x24}}, 0x0) getgroups(0x7, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xee00, 0xffffffffffffffff, 0xee01, 0x0, 0xee00]) getgroups(0x5, &(0x7f0000000100)=[0xee01, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xee01]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) setresgid(r1, r2, r3) 01:06:56 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) ioctl$FITRIM(r1, 0xc0185879, &(0x7f0000000000)={0xffffffffffffffa3, 0xfff}) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:56 executing program 7: r0 = socket$inet6(0xa, 0x8000000000000805, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x5}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x6}, 0x8) close(r0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) socketpair$inet_sctp(0x2, 0x6, 0x84, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000011c0)=@nat={'nat\x00', 0x19, 0x5, 0x1050, [0x20000140, 0x0, 0x0, 0x20000170, 0x20000430], 0x0, &(0x7f00000000c0), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x17, 0x14, 0x8906, 'bond0\x00', 'erspan0\x00', 'ip6gre0\x00', 'syzkaller0\x00', @empty, [0x0, 0xff, 0x0, 0x9846d2a7bfe02284], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xb8, 0x138, 0x170, [@ip={'ip\x00', 0x20, {{@rand_addr=0x8001, @rand_addr=0x8, 0x0, 0xff000000, 0x9, 0x0, 0x1, 0x3, 0x4e23, 0x4e23, 0x4e20, 0x4e22}}}]}, [@common=@ERROR={'ERROR\x00', 0x20, {"c595917c284d717f1c217c15cbe4b6671ab43909977ab145ca148343f7d6"}}, @arpreply={'arpreply\x00', 0x10, {{@local, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@empty, 0xd61e052f04a5fee7}}}}, {{{0x11, 0x4, 0x9300, 'dummy0\x00', 'team0\x00', 'bridge_slave_1\x00', 'team0\x00', @local, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], 0x70, 0xf0, 0x120}, [@common=@redirect={'redirect\x00', 0x8, {{0xffffffffffffffff}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x0, 0xfffffffffffff000, 0x5}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x3, 0x33, 0xcbff, 'lo\x00', 'veth1_to_bond\x00', 'erspan0\x00', 'veth1_to_team\x00', @local, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], @remote, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}}, {{{0x7, 0x4, 0x0, 'ip6gre0\x00', 'veth0_to_bridge\x00', '\x00', 'team_slave_0\x00', @local, [0x0, 0x0, 0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0xa90, 0xb18, 0xb60, [@u32={'u32\x00', 0x7c0, {{[{[{0x9, 0x3}, {0x1000, 0x3}, {0x3, 0x1}, {0x9}, {0x7}, {0x100, 0x1}, {0x4, 0x3}, {0x5}, {0x6, 0x3}, {0x8, 0x3}, {0xb2, 0x1}], [{0x1, 0x1}, {0x2, 0x3}, {0x9, 0x6}, {0x4, 0x9}, {0x4, 0x3}, {0x0, 0x20}, {0x4, 0x3}, {0x5, 0x6}, {0x1f, 0x8001}, {0x4, 0xffffffffffffff49}, {0x10000, 0x20}], 0x0, 0x6}, {[{0x81000}, {0x86e, 0x1}, {0x9, 0x3}, {0x4, 0x3}, {0x8}, {0x7f}, {0x80, 0x3}, {0xd2, 0x1}, {0x401, 0x1}, {0x1ff}, {0x3, 0x3}], [{0x1f, 0x37}, {0x9, 0xaf6}, {0x2, 0x7fff}, {0x3ff, 0x3}, {0x7, 0x100000001}, {0x63, 0x7}, {0x81, 0x9}, {0x7fffffff, 0x8}, {0xfffffffffffff801, 0x3}, {0xffffffff, 0x100000001}, {0x5, 0x5}], 0x5}, {[{0x5, 0x1}, {0x9000000}, {0x66ca, 0x3}, {0x41, 0x1}, {0x5, 0x2}, {0x9, 0x2}, {0xc6}, {0x1, 0x2}, {0x8001, 0x3}, {0x400, 0x2}, {0x100000001, 0x3}], [{0x2, 0x4}, {0x6, 0x9}, {0x1, 0xa7da}, {0x5, 0x3}, {0x100000000, 0x2}, {0xfffffffffffffc7b, 0x401}, {0x4, 0xcb2}, {0x3, 0x6}, {0x7ff, 0x3ff}, {0x0, 0x7ff}, {0xf1c9, 0x1}], 0x2, 0x6}, {[{0x1}, {0x1, 0x1}, {0x2, 0x2}, {0x1, 0x1}, {0x1, 0x3}, {0x972e, 0x3}, {0x40c6, 0x3}, {0x2, 0x3}, {0xfff}, {0x5, 0x3}, {0x2}], [{0x10000, 0xfffffffffffffffc}, {0x5, 0x100}, {0x4, 0x3ff}, {0x7f, 0x20}, {0x400, 0x6}, {0x2, 0x9}, {0x0, 0x7}, {0x8, 0x9}, {0x80000001, 0x100000001}, {0x51, 0x5}, {0x9, 0x4af0}], 0x9, 0x7}, {[{0x101}, {0x7}, {0x8}, {0x4000000000000000, 0x2}, {0x100000001, 0x2}, {0x0, 0x3}, {0x4, 0x2}, {0xfffffffffffffffe}, {}, {0x7, 0x2}, {0x7, 0x3}], [{0x1, 0x1}, {0x8, 0x401}, {0x8, 0x7}, {0x81, 0x5}, {0x90, 0xa61}, {0x5, 0x85c4}, {0x4, 0x70f8}, {0xbb, 0x10001}, {0x7fff, 0x8000}, {0x5c2, 0x9}, {0x4, 0x2}], 0x0, 0x3}, {[{0x8, 0x3}, {0x10000, 0x1}, {0xbd2, 0x1}, {0x8001, 0x3}, {0x2, 0x1}, {0xfff, 0x2}, {0x7f, 0x3}, {0x6, 0x3}, {0x7}, {0x0, 0x3}, {0x8000, 0x1}], [{0x3f, 0x1}, {0x80, 0x6}, {0x1, 0x7}, {0x5, 0xfff}, {0x4, 0x1}, {0x5, 0x2}, {0x0, 0x1000}, {0x6, 0x2}, {0x6, 0xff6a}, {0x7, 0x4b}, {0x2, 0xff}], 0x8, 0xa}, {[{0x1, 0x3}, {0x10000, 0x3}, {0xe13c, 0x1}, {0x5da, 0x3}, {0x1, 0x2}, {0xffffffffffff2b66, 0x3}, {0x5600bd83, 0x3}, {0xffffffff, 0x3}, {0x1, 0x3}, {0x400, 0x2}, {0x7, 0x3}], [{0x9b35, 0xc79}, {0xd1, 0x5}, {0x10000}, {0xf53, 0x7fffffff}, {0x81, 0x6}, {0x6, 0xd85}, {0x2, 0xd3a}, {0x7fffffff, 0x5b59}, {0xd4, 0x2}, {0x0, 0xff}, {0x1f, 0x6}], 0x2, 0xa}, {[{0x42, 0x3}, {0x5, 0x3}, {0x0, 0x1}, {0x7}, {0x3, 0x2}, {0x1ff, 0x2}, {0x4}, {0x7, 0x1}, {0xffffffffffffff80, 0x3}, {0xfffffffffffffff8, 0x1}, {0x13d, 0x3}], [{0xd9e, 0x8}, {0x5, 0x8}, {0x7c}, {0x3, 0x9}, {0x10001, 0x7fffffff}, {0x5, 0x40}, {0xfffffffffffffffe, 0x7f}, {0x0, 0x78cf}, {0x0, 0x4f77731d}, {0x2, 0x2}, {0x8, 0x1}], 0x2, 0x6}, {[{0x0, 0x3}, {0xfff, 0x3}, {0x42, 0x5f83283545f7a726}, {0x3, 0x2}, {0x98e, 0x1}, {0x8000, 0x3}, {0x6}, {0x3af2, 0x1}, {0x6}, {0x7f}, {0x100000000, 0x3}], [{0x48, 0x10001}, {0x8, 0x2}, {0x7c1, 0x64d}, {0x4, 0x8}, {0x0, 0x7}, {0x8, 0x6}, {0x0, 0x1}, {0x1, 0x4}, {0x8, 0x3}, {0x4, 0x1ff}, {0x4b}], 0x0, 0x2}, {[{0x80, 0x1}, {0x2, 0x1}, {0x7}, {0x7, 0x3}, {0x80e4, 0x3}, {0x6b00000000000000, 0x1}, {0x4, 0x2}, {0x8, 0x2}, {0xf3, 0x2}, {0x40, 0x3}, {0x744e}], [{0x8}, {0x3f, 0xff}, {0x1ff, 0x7}, {0xffffffffffffffff, 0x4}, {0x6, 0x2}, {0x8, 0x6}, {0x2, 0x8}, {0x3, 0xe1}, {0x1}, {0x5, 0x1ff}, {0x101, 0x8}], 0xa, 0x5}, {[{0xffff}, {0x1ffc000}, {0x8}, {0x5, 0x2}, {0xffffffff80000000, 0x3}, {0x3f}, {}, {0x8001}, {0xfff, 0x3}, {0x3, 0x2}, {0x400, 0x1}], [{0x8, 0x1}, {0x100000001, 0x8000}, {0x5, 0x2}, {0x3f, 0x1}, {0xffffffff80000001, 0x200}, {0xf990, 0x8}, {0xe21, 0xa6}, {0x2, 0x9}, {0x8, 0x80000001}, {0x10001}, {0x4, 0x7ff}], 0x4, 0x6}], 0x9}}}, @bpf0={'bpf\x00', 0x210, {{0x3a, [{0x3, 0x8, 0x7, 0x4}, {0x70e, 0x80000001, 0x7, 0xfffffffffffffffa}, {0x401, 0x2, 0x80000001, 0x9}, {0x9, 0x40, 0x3, 0xffffffffae92da46}, {0x8, 0x20, 0x58a, 0x2}, {0x1, 0x9, 0x6, 0x7}, {0x7f, 0x3ff, 0xfffffffffffffff9, 0x9}, {0x100, 0x40, 0x80000001, 0x9}, {0x7, 0x7, 0x2, 0x4}, {0x8, 0x5756, 0x4bb, 0x401}, {0x3ff, 0x5, 0x4, 0x4}, {0x7, 0x3, 0x5, 0x7}, {0x0, 0x4, 0x4, 0x1}, {0x1, 0x7aa, 0xfffffffffffff001, 0x1}, {0x5, 0x730, 0x1, 0x40}, {0x1fc0, 0x0, 0x1, 0x8001}, {0x373, 0x3082, 0x80, 0xfffffffffffff000}, {0x81, 0x7cb9, 0x100000000, 0x1f}, {0xf1e, 0x7, 0x10000, 0x1}, {0xfffffffffffffffb, 0x4, 0xd60, 0x80000000}, {0x89, 0x6e63c269, 0x8, 0x30}, {0x4, 0x4, 0x101, 0x7}, {0x5, 0x2, 0x1000, 0x6}, {0x0, 0x6, 0x8, 0xc1}, {0x6, 0x1, 0xb63, 0xffffffffffffffe1}, {0x4, 0x401, 0x5, 0x100000001}, {0xfff, 0xffffffffffffff57, 0x3ff, 0x8}, {0x27f8800000000, 0xf, 0x5, 0x9}, {0x4, 0x4, 0x3, 0xffff}, {0x4, 0x1ff, 0x4, 0x4}, {0x100000000, 0x101, 0x9, 0x6}, {0x3, 0x7, 0x7f, 0x10001}, {0x1, 0x7fffffff, 0x7, 0x61}, {0xffffffff00000000, 0xca1c, 0x0, 0x6}, {0x400, 0xdc, 0x4bab, 0x5}, {0x9, 0x6, 0x100000, 0x51ae}, {0xffff, 0x3, 0x6, 0x9}, {0x8, 0x9, 0x2, 0x400}, {0xfffffffffffffffd, 0x9, 0x3ff, 0x8d}, {0xffffffff, 0x1, 0x6, 0x100}, {0xffffffffffff0000, 0x1, 0x9, 0x8}, {0x3ff, 0x4e, 0x100, 0x22c}, {0x8, 0x7, 0x7, 0x8}, {0xfae, 0x80000000, 0x7fff}, {0xc0c7, 0xcd, 0x100000001, 0x4}, {0xfffffffffffff800, 0x4, 0x7f, 0x2}, {0x101, 0x401, 0x9, 0x401}, {0x7fff, 0x7, 0x81, 0xf94f}, {0x1, 0x1, 0xfffffffffffffff8, 0xfffffffffffffff7}, {0x40, 0xd10, 0x6, 0x3f}, {0x1, 0x2, 0x1, 0x2}, {0x4, 0x2, 0x0, 0x6}, {0x8001, 0x100000000, 0x3, 0x2}, {0x800, 0x1, 0xffffffffffffff80, 0x6}, {0x8, 0x0, 0x8}, {0x4, 0x5, 0x0, 0x7fffffff}, {0x9, 0xffffffffffffffff, 0xa9f, 0xf08d}, {0x2, 0x4, 0x8, 0x3}, {0xffff, 0x5, 0x8000, 0x976}, {0x0, 0x10000, 0x4, 0x5}, {0x7, 0x2, 0x7, 0x9}, {0x6, 0x4, 0x11}, {0x5, 0x1, 0x80, 0x8f}, {0x73, 0x7fff, 0x7, 0xec}], 0x4}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@random="4b4bbac4984c", 0xfffffffffffffffc}}}, @common=@log={'log\x00', 0x28, {{0x100000001, "fb28aa111bc7dc7a016a9f5313ca9d9425258bebc6900e443107f2a510a7", 0x8}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6, 0xff, 0x1}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x9, 0xa, 0x80f7, 'gre0\x00', 'gre0\x00', 'veth1\x00', 'gre0\x00', @empty, [0x0, 0x0, 0x0, 0xff, 0x0, 0xff], @remote, [0x0, 0xff, 0xff, 0x0, 0xff], 0xc0, 0xc0, 0xf8, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@mcast2, [0xff, 0xffffff00, 0xff0000ff, 0xff000000], 0x4e23, 0x3f, 0x5, 0x4e20, 0x12, 0x12}}}]}}, @snat={'snat\x00', 0x10, {{@empty, 0x10}}}}]}]}, 0x10c8) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e24, @multicast2}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e23}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}], 0x20) [ 318.886976] FAULT_INJECTION: forcing a failure. [ 318.886976] name failslab, interval 1, probability 0, space 0, times 0 [ 318.888300] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 318.898515] CPU: 1 PID: 11709 Comm: syz-executor5 Not tainted 4.19.0-rc1+ #40 [ 318.913525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 318.922925] Call Trace: [ 318.925591] dump_stack+0x14b/0x190 [ 318.929270] should_fail+0xa98/0xaa0 [ 318.933051] __should_failslab+0x278/0x2a0 [ 318.937382] should_failslab+0x29/0x70 [ 318.941317] __kmalloc+0xbe/0x350 [ 318.944828] ? kobject_uevent_env+0x4df/0x27a0 [ 318.949501] kobject_uevent_env+0x4df/0x27a0 [ 318.953992] kobject_uevent+0x6f/0x80 [ 318.957871] kobject_put+0x2b6/0x4d0 [ 318.961640] netdev_queue_update_kobjects+0x6ea/0x740 [ 318.966588] netlink: 'syz-executor2': attribute type 2 has an invalid length. [ 318.966894] netif_set_real_num_tx_queues+0x21d/0xb70 [ 318.966980] __tun_detach+0x1c08/0x2c70 [ 318.983477] tun_chr_close+0xda/0x1c0 [ 318.987329] ? tun_chr_open+0x750/0x750 [ 318.991356] __fput+0x4cf/0xc20 [ 318.994713] ? fput+0x2e0/0x2e0 [ 318.998064] ____fput+0x37/0x40 [ 319.001399] task_work_run+0x22e/0x2b0 [ 319.005339] prepare_exit_to_usermode+0x33e/0x410 [ 319.010229] syscall_return_slowpath+0xdb/0x700 [ 319.014988] ? __se_sys_dup2+0x9f/0x2c0 [ 319.019010] do_syscall_64+0xde/0x100 [ 319.022853] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 319.028091] RIP: 0033:0x457099 [ 319.031368] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 319.050303] RSP: 002b:00007f7572632c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000021 [ 319.058064] RAX: 0000000000000004 RBX: 00007f75726336d4 RCX: 0000000000457099 [ 319.065368] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000005 [ 319.072666] RBP: 0000000000930140 R08: 0000000000000000 R09: 0000000000000000 [ 319.079968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006 [ 319.087274] R13: 00000000004cbb30 R14: 00000000004c3310 R15: 0000000000000000 [ 319.303578] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 319.466054] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:57 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r3 = dup2(r2, r1) accept$inet6(r3, &(0x7f0000000240)={0xa, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x489230a1de4ae589) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r3, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}, &(0x7f0000000200)=0x10) 01:06:57 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000000180)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000100)='ramfs\x00') mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000001c0), &(0x7f0000187ff8)='.', &(0x7f0000753000)='afs\x00', 0x81001, &(0x7f0000000200)) 01:06:57 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="b404720ae5ff0000000009000000000000006ad9fe414e3b2636349167fcb70deaa43e83037f104fb3b6ae37d2f8c3c4f95426748ac3fdf8b04af3c63c7fc69c1a27d3635537a6f114e6e86aacd2785c8a3423234e8422f891ff302f015eeb0fda3e4505628bde6ddd4941199f00b07efe1bcd826c000000000000"], &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0xfc72, &(0x7f0000000000)=""/195}, 0x16) 01:06:57 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x10001, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)="6e76004ee6d8fc4396cfbcbf929fcd456fa6ac054ba9043a13484265f6da610b85a725457a29c09cdbadaf488bf8dd700ad0d5b599f94becd6bcaed57fadd2b8a94c4480979472b77f977f85284901aeb5e4c56b5562b198", 0x57) dup3(r0, r0, 0x80000) getpeername$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x37, 0x20000214, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r0, 0x1) 01:06:57 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380)={@mcast1, 0x2, 0x1, 0xff, 0xc, 0xfffffffffffff9f2, 0x1fffffffc, 0x80}, 0x20) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000500)={0x0, 0x2710}, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r3 = request_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='nv\x00', 0x0) keyctl$search(0xa, r2, &(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, r3) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000280)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000003c0)={0x0, 0xad, "eec1a0cb3b0e9ae28d2370b36c6a0c18cea36f0187e7993f77aeda17023ca4159e4d470c6bd89b2e1eb1a424b6f04cd44d93bcaf9400795a75b57335136ad69694e4b51bd232e4d68f5e3e6a7656aa542732f6b1575bf17d296d8d3c564c76a5fa520b4c46f32c3ec2bed248aa48e4efb2ac0d87131ef5a1a30c3b50772c645b6e7119952d5c1635bf3b5b2f177a169cfacfd5ac5254e81685bc02bee58b4d60a9a1464fa1573791ae51d2333e"}, &(0x7f0000000480)=0xb5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000004c0)={r5, 0xfff, 0x1000, 0x3, 0x7, 0x7a84}, 0x14) acct(&(0x7f0000000340)='./bus\x00') ftruncate(r4, 0x7fff) sendfile(r1, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:57 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x100, 0x0) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f00000002c0)) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast2}, 0x10) shutdown(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000200)={0x3, {0x2, 0x4e21, @local}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, 0x6, 0x9, 0x2, 0x1, &(0x7f00000001c0)='ipddp0\x00', 0x1, 0x7ff}) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) 01:06:57 executing program 6: r0 = socket$inet6(0xa, 0xe, 0x80000001) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r1 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000000240)=""/48, 0x30, 0x40, &(0x7f0000000280)={0xa, 0x4e23, 0x8, @mcast1, 0x7fff}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) r3 = dup3(r0, r1, 0x80000) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f00000002c0)={0x0, 0x5}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@mcast1, 0x72, r2}) 01:06:57 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r3, r1) [ 320.006772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:58 executing program 2: r0 = socket$kcm(0x2, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10000, 0x44) setsockopt$sock_attach_bpf(r0, 0x84, 0x5, &(0x7f0000000040)=r1, 0xe45ed1fa4e00a132) 01:06:58 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000454ff0)={0x0, 0x2710}, 0x10) 01:06:58 executing program 7: syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='oom_adj\x00') process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) 01:06:58 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) socket$can_raw(0x1d, 0x3, 0x1) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:06:58 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNOTTY(r0, 0x5422) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f00000000c0)="025cc80700145f8f764070") pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect(r3, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x1, 0x4, 0x1, 0x0, {0xa, 0x4e22, 0x80000000, @empty, 0x3}}}, 0x80) ioctl$RTC_UIE_ON(r4, 0x7003) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$NBD_DO_IT(r5, 0xab03) io_setup(0x5, &(0x7f0000000000)=0x0) io_pgetevents(r6, 0x1f, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000140)={&(0x7f00000001c0), 0x8}) 01:06:58 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x8, 0x40000) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000180)) r1 = socket(0x10, 0x20000000000003, 0x0) recvmsg$kcm(r1, &(0x7f00000018c0)={&(0x7f0000000740)=@can, 0x80, &(0x7f0000001840)=[{&(0x7f00000007c0)=""/96, 0x60}, {&(0x7f0000000840)=""/4096, 0x1000}], 0x2, &(0x7f0000001880)=""/45, 0x2d}, 0x0) recvfrom(r1, &(0x7f0000000200)=""/249, 0x44b, 0x0, &(0x7f0000001900)=@vsock={0x28, 0x0, 0xffffffff, @host}, 0x70d000) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x101040, 0x0) dup3(r2, r2, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r1) write(r1, &(0x7f0000000000)="220000005e000721004f4da761424d0bbc54b190243105ebd900001a000000000000", 0x22) [ 320.650645] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:58 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000140)={{0x40, 0x5, 0xffffffff, 0x7, 0x6, 0x5}, 0x2d, 0xfff, 0x7a2, 0x80, 0x3, "591d36b23929ae74c83331bed10a48b974cace3cdf4f9f441aab1921c9b49f5e442b63745d3724e819fcd227a0e1011efff797ce69a9d3fb2aea0fa04bd3ccfa473bf60026a2140c81363ec5a25ff77908ecc6f7ae1a7507e2141e4c575f64889e5d4559c2022f92d9eac0d13daafe196c44162b98ed50600e4c44d441542311"}) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) r3 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@broadcast, 0x4e20, 0xffff, 0x4e21, 0x7ff, 0x0, 0xa0, 0x20, 0x7f, r2, r3}, {0x0, 0x1ff, 0x9, 0x1, 0x7, 0x0, 0x3, 0x9}, {0x9, 0x1, 0x81, 0x7fffffff}, 0x8, 0x0, 0x3, 0x1, 0x3, 0x3}, {{@in6=@mcast1, 0x4d2, 0x6c}, 0xa, @in6=@loopback, 0x3502, 0x2, 0x0, 0x401, 0xfff, 0x200, 0xfffffffffffffffd}}, 0xe8) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) mq_notify(r4, &(0x7f0000000200)={0x0, 0x1, 0x1, @tid=r5}) sendfile(r1, r4, &(0x7f0000d83ff8), 0xc000fffffffe) 01:06:58 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) unshare(0x2000003) setsockopt$inet6_int(r0, 0x29, 0xc0007, &(0x7f00000000c0)=0xffffffff, 0x4) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 321.048180] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 321.181009] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:06:59 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x3, {{0xa, 0x4e24, 0x8, @ipv4={[], [], @local}, 0x401}}}, 0x88) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:06:59 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000180)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') sendfile(r1, r1, 0x0, 0xaa6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x8000000000000006, 0x2, 0xfffffffffffffff9, 0x43, 0x800}) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x10000, 0x800) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="7ff252a1d450d4454c46000000000000040000000000000000000000000000000000380000000000000000000000000020e4ffffff0000000000000000000000000000000000000000000000000000030000000000000000000000000000"], 0x58) 01:06:59 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'tun\x00', 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000280)=0x4) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000240)) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000200)={0x1, 0x800}) r4 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2808000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) dup2(r4, r2) 01:06:59 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000dffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @loopback}}, 0x0, 0x2, 0x0, "7d9de7e7b4b95a6ec9e28b427bf1908e299fffab8c6ee01de63d0f3d19c1ee5fe745f607eb480e21f5c7917ec940e037525b5a95a7b1ad0a5b793ebefe2300"}, 0xd8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1a) 01:06:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r0, &(0x7f0000000440)={'#! ', './file0', [], 0xa, "96de86d81aacdb3ba584580de2bfff37e108271616dfd5e3fb5cabab678bd9cf0b8b1c"}, 0x2e) write$binfmt_script(r0, &(0x7f00000008c0)=ANY=[@ANYBLOB="2321202e2f66697374656d5b730200696e75787d6c3177ee76440ad2dedc6f5d20026465762f616d6900000000000000"], 0x30) socketpair(0x9, 0x801, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RATTACH(r1, &(0x7f0000000180)={0x14, 0x69, 0x1, {0x48, 0x0, 0x4}}, 0x14) write$binfmt_script(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="2321142e2f66696c654420766d7e6574317070703173797374656d5b73656c696e75787d6c6f5d202f6465762f736723"], 0x30) write$binfmt_aout(r0, &(0x7f0000000480)={{}, "b9f750fc69151dd72618a8e67ba47396"}, 0x30) 01:06:59 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000180)='mslos\x00') 01:06:59 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xb708, 0x40) inotify_add_watch(r3, &(0x7f0000000080)='./file0\x00', 0x20) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) 01:06:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85715070") r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e22, 0x1, @mcast1, 0xffffffff80000001}}, 0xd6, 0x3, 0x7f, 0xffffffffffff8461, 0x50}, &(0x7f00000001c0)=0x98) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x2, &(0x7f0000000240)=@raw=[@map={0x18, 0x0, 0x1, 0x0, r4}], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000000000)={0x80f6}, 0x4) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000480)={0x0, @remote}, &(0x7f00000004c0)=0xc) ioctl$sock_inet6_SIOCDELRT(r4, 0x890c, &(0x7f0000000500)={@mcast1, @empty, @mcast1, 0x9, 0x0, 0xffffffffffff0001, 0x500, 0x1, 0x40000000, r5}) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000340)={0x4, {{0xa, 0x4e24, 0x0, @mcast2, 0x5}}, {{0xa, 0x4e24, 0x1, @mcast1, 0x5af}}}, 0x108) ioctl$void(r3, 0xc0045c78) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000580)={r2, @in={{0x2, 0x4e23, @multicast1}}}, &(0x7f0000000640)=0x84) [ 321.982630] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:07:00 executing program 4: r0 = getpid() sched_setaffinity(r0, 0x40, &(0x7f0000000080)=0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000400)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000f40)={{0x0, 0x2}}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc0105303, &(0x7f00000002c0)) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000480)}}, &(0x7f0000000040)) r3 = shmget(0x2, 0x1000, 0x10, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r3, 0xb) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) 01:07:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000200)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000140)={0x3, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000400)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc05c5340, &(0x7f0000000340)={0x0, 0x0, 0x0, "717565756531000000000000001f00"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0105303, &(0x7f00000002c0)) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000013) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)) ioctl$LOOP_CLR_FD(r2, 0x4c01) r3 = msgget(0x2, 0x0) msgctl$IPC_INFO(r3, 0x3, &(0x7f0000000480)=""/208) 01:07:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="55798ba60de28bad561ae4d530310c133b5673da0c12c1115a0f0316b1a4266f45c14523e52dac5fea3252fa2424f2b3049700845b04b9daca9ede245e778135951da09e96ee276702e132a9e8511b92cf8e11bb6e33cb6b3b9582fa"], &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000001, 0x501) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000180)=0x7a77, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x7e2, 0xa1cac81b5970659f, 0x8000}, 0x4) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000380)=""/4096) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:07:00 executing program 6: select(0x40, &(0x7f0000000000)={0x3f, 0xfffffffffffffff7, 0x40, 0x1ff, 0x3, 0x7, 0x7, 0x7}, &(0x7f0000000040)={0x9, 0x1000, 0x401, 0x9, 0x1f, 0xb5, 0x5, 0x1bb5}, &(0x7f00000000c0)={0x4, 0x8000, 0x3, 0x9, 0x6b92, 0x10001, 0x400, 0x7}, &(0x7f0000000100)={0x77359400}) socketpair(0x1f, 0x4, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000300)={{0x1, 0x1}, 0x8}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x1, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000340)) recvfrom(r1, &(0x7f0000000200)=""/21, 0x15, 0x40000002, &(0x7f0000000240)=@un=@abs={0x0, 0x0, 0x4e24}, 0x80) r2 = msgget(0x1, 0x92) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000380)=[0xde, 0x3]) msgrcv(r2, &(0x7f0000000140)={0x0, ""/146}, 0x9a, 0x3, 0x2800) [ 322.505634] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:07:00 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000140)={r0, 0x0, 0x7, 0x8, 0x1}) getsockopt(r0, 0x2eb, 0xfffffffffffffff7, &(0x7f0000000180)=""/7, &(0x7f00000001c0)=0x7) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback, 0xae7}, 0x1a) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='user.nv\b'], &(0x7f0000000300)=""/4096, 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x100, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:07:00 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f0000000100), &(0x7f0000027000)='./file0\x00', &(0x7f0000000100)="cfcdeb6900e02460c0b9f458a33f742e8f452b9c98b89c9497b88e0317cc3a46d05c6fa8c55e5a7a85f1b3633ecf9812", 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:07:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000000), 0x20) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x1, 0x3, &(0x7f00000001c0)="f71ada11e70f2214783f674e2bd689176e39432893fdecfd484a73872d54154d439e31e733aaa11a813bb23df5493703efc091910a362a551bbaa813fced082be3d4e2382d2775b0f6f8dcf5745cc476bdc581fa2cd344732a6e9b35ad6270266c31b1d667d33ad471711232bb935efc2b881ecf7447bf223c88b821d10cdaa5a309ff6678db5f9a02b37c26efe344bb7c2c6dedfdeac823f7fd405ca08fc86ca016fea147e8854b564a2e8af44baf9249fc80bbe56dadf1dcf71b68beb0d9bac50d9ec6dfa21ea0", 0xc8) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast}}, 0x1e) 01:07:00 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x6d, &(0x7f0000013ff4)=@assoc_value, &(0x7f0000000100)=0xffe0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) r1 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x404002, 0x80) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000180)) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fchmodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='|\b\x00\x00', @ANYRES16=r4, @ANYBLOB="100329bd7000ffdbdf250500000004000300080006000000000008000600080000000c00030008000400020000000800050001000000080004003f00000008000500400000001c0002000800090001000000080005000200000008000b000a00000014000300080001000200000008000500e0000001"], 0x7c}}, 0x1) close(0xffffffffffffffff) 01:07:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000508ff6)='./control\x00', 0x4000000000) creat(&(0x7f0000000280)='./control/file1\x00', 0x0) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') fchmodat(r1, &(0x7f0000000040)='./control/file0\x00', 0x42) r2 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) getdents64(r2, &(0x7f00000003c0)=""/79, 0x4f) 01:07:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x2, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000180)='syz1\x00') mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:07:01 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='children\x00') exit(0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000000)) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000140)=""/202, 0xca}], 0x1, 0xb) 01:07:01 executing program 6: unshare(0x8000400) r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote}, 0x80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'veth1_to_team\x00', 0xd803}) 01:07:01 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) sendmmsg$alg(r1, &(0x7f00000053c0)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="2f37a3c5ab93c09f964745b21b1786370acebdb751d28d442c83df2111bb0ed4c6c181491b3be4344adbcf82ecc0911e818d9a1877270304f9311648fbb401ef0e8bbc75d70fbc5d76de9b0782f6c279b846823a611072f8154ebe3d41f0dc332f7f3076f9adc4639f7ba5947f32ec67ddbaf27e3839511490", 0x79}, {&(0x7f0000000280)="b8592f2264cf9504052d9e4dd7ee59cf8e8b294ea0251423d307d812cae01d7d00dc98dad90a8e848cda94332a2eb01ed0eea173dfcaf9ce7cf00baced0f8022e8ba3d685e1c42cfd9b13487e3660956ffc2141c811926450a8fa3fa4ce9c82c30ac7ec21534cd55d907d93eca789649f11c3d1b1151c9571787660d595ec2522b8517598b0969cabaf5365e98da3300d9429121bc", 0x95}, {&(0x7f0000000340)="b8a5a3508fbc4ba1b781347e89a456faf0062d057357758947a6cba9be57e3f92a197a6c30481c4720f4da6814f6487d902ac6cace791d2d9746b1ddd98c6a54b521759013780afdd8fdf8fd67dfc65b5fbba75d430180409f285201f698a177e996fcd1d8c53110026ead6e468f9f019e402c00470cf9b26c430f2030bc363707282f05308a6605b98dda53d597895cc10a97d9972e251cc775e6b6dac2b6940cc20b4f5eb97fdd7cf093ef0e7d4a15929373131d3eaa57a052db690caf6ff29322", 0xc2}, {&(0x7f0000000080)="5b434beebcf7dec8b861ff41", 0xc}, {&(0x7f0000000440)="f038daa87a12b5aa21f6928e1dbecb8b8ebedc32b57ee6cfd3686a1cfa0e4455d50f708436e2c0e1e284dbc10112750028e6f77301e7812e5a68641725cbd4742e67a53ecb184a93e5133dba64bc7f0af2144f21b0cfd4b1bae78a87aba9793b69a77a168025b0eb8eed3f9ed228d362039cb4b2f132c0e0157d5115e775c00bd7592b25155e3402cc2496182dedffd4e0222292fcadfc19c278e2bcb2cdcb47ada8471dd1938d2ffce1a71728a24525315e55f5666d331dabec320e47c486a6e3cb92e8fc7c06939a58d1eb6c3303ad27556c660ca4a816360b", 0xda}, {&(0x7f0000000540)="d026abcb044dff10695771a901fb834fe3a80444bcd362b0d0744039a2b3752031707cf1652bd1d7180b9704dddb35061acb37bb0db5db8512ed8eb5b07a1f69b1f2", 0x42}, {&(0x7f00000005c0)="dcac2057f2c69acd37e70d06bb32645531583e744a1efe2553b47236995866313cf7351504024880ae6fa6c9c6205ef694d6ea4adb60c7b26917c13dfa4a", 0x3e}, {&(0x7f0000000600)="403deeebe603843ea20f11b7d3992bfaa59c987e3cf5f8b8fa9309876b3c369c8df583547ca2b7400aba8bc650c723fae3a74adcbda7221e871e5bf3732b55ac6938c756bb70a6720dd62c39fb8fc9ef6811acfca126455e3841ef6c149e", 0x5e}], 0x8, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x100, 0x117, 0x2, 0xe7, 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0x1000}, {&(0x7f0000005100)="0da13baf448b93fcdfad273e45b0ceb5f4726d9e0085cb009e91b5090d1815d3e12f26c71fe43e5a47f796d791d6334a061eb6dfd2852ece3b5197e780eb1007b7cd6c8fab44f20a008f4cf9ce0e8aa2e0d13ef24b596abb288dd4d83bd247b373d41a8f632efb25d84b26d932a6834f7a4eedb35216c2e531dbb776afde8ec53da2750b26804ffb9e93fc2500854312c997669fa674fceca3d7267f", 0x9c}, {&(0x7f00000051c0)="5e006ef3d7ab56c792bb48ab339462ad02b6cd85473a65ca4a6c83b3daef0c4be9e98a0333535891cdc5812d12b185b0464e8bf661331aca3b379982bf5bec9f79fe408a451dbea595ce36a0ae984abfe0c8c2773e5ede1810ea1810a75956a2116197d6879e88eb1b5b793b4f435e957351f731e23fe1edf7c035961ce900006ecc178f46e8a245b50adfbf523d1187faf6295e8fcccca8933efe", 0x9b}, {&(0x7f0000005280)="e6deb483", 0x4}, {&(0x7f00000052c0)="d8f5afbba661b083026316da944eea390d9820d46b07ee512ad937b220913e5cea13200b57b59c90b6e48c42692276ceea7ef14832a3eaaa673ea4ea98d2669c0837e2898c2f2c8f9d754830b5835862b1d2878204b4a0d35222e7d37a5f7465889fcf2c05b2767c8bc8cc06fba57ec8f37f710ac99017bf385cbb3e3dab13", 0x7f}], 0x7, 0x0, 0x0, 0x4004011}], 0x4, 0x4000000) 01:07:01 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x80800) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000300)=0xffff, &(0x7f0000000380)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x5, 0x0) openat$cgroup_ro(r3, &(0x7f0000000280)='io.stat\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x541003, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r5, 0x40045730, &(0x7f0000000200)=0x4) dup2(r4, r1) 01:07:01 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmsg$IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xfffffffffffff5b9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x2c}}, 0x0) bind$can_raw(r0, &(0x7f0000000200), 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x1d0) close(r0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 01:07:01 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'tun\x00', 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000280)=0x4) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000240)) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000200)={0x1, 0x800}) r4 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2808000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) dup2(r4, r2) 01:07:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000200), 0x19a, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x549, @mcast1}, 0x398) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000240)="6e1100", 0xffffffffffffff35) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)=""/139, &(0x7f0000000080)=0x8b) 01:07:01 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000180)=ANY=[@ANYBLOB="f9c51965a033ebe085d00fc3e3f29390b4530824bddd5a723c1e6a5d58b3a8feeb53caa4cce747ef04533f13a0dc796aa0bdb61305b03e457473d68554f5e4d841c43c31751db2d84802fd264f9d"], &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x400) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x80000, 0x0) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x1, 0x2, {0xa, 0x4e20, 0x2, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000380)="c516f1579cc1d86b25e5979fb9e7d02cfbfb82ee229332831a430fcc94fd508ead2142ed9c1819a1b12f3ce75ebd8c61b590388f5a54c4f4542907738d3476463df3c163f287e2d2ec639a0e0e1382ceba5efad268705e7b3c00", 0x5a}, {&(0x7f00000002c0)="0fdf186b9e07120a372dc558ebf634fb8860c883e14bbf39381bdf91aaa988720fba500d2e913b94fd7777fad7875895a7276fdb962d84b1a99cacd0f26a", 0x3e}, {&(0x7f0000000400)="5735843094030c957c683482f2bb409705f561e859a2987d99d57ed205fc98f91336e3e1fc09c6fbb45e76e371ea42572cf756d84327cc301539253ef3c5545a217181ced1f2f5bc90d4", 0x4a}, {&(0x7f0000000480)="ceb19f4cb2ce9544416ad1dc8f26a66b63", 0x11}], 0x4, &(0x7f0000000500)=[{0x58, 0x117, 0x5, "d6bbaf806fe4aa4b8874a72c87b4416d58afd0f39fe70383b26f90e2a848c951622fb6a5171bf8426b99bcf930407cfb1c5f6d3143b402b95cbbbd083f4f54269704b6fdc44d"}, {0x100, 0x10f, 0x1, "32744388aeb69e12dc9feec1679cb77cdba476d1f9a11fdf457dfd21c893bb925503e6ba37458a8fd24a6a599c1dfbfa38f53045f7c8090501524edb83ff96eac49bd4be80194024fe74fe79c30f8296d1aeed2a76f6b62e065a96cdd5b5de9bc66815b845daec1e4dd0a2f93cb05f6ed4187e943c94a408b24e7e0343cbb9d947aa6b0bf7b4bd926dedcc4d2aef320ac9cdf8f6d5c3b5ca3781cc06c55ec3a6faa14ad91e339db64c9caafd22ba09723118296f42d912809e65ab5f17638d84a7a984e26507f20fa70717923b4d2e5cfec563300fe3568666a77374c37a0202b71a655a3c12987f697f20f0d01d"}, {0x30, 0x1, 0x4, "1a7de5bab9ce6afd6f9e5e7c13b5a50991548ec9518e518fe0be5f6f3e0a9c"}, {0xe0, 0x10d, 0x20, "69529813e73e38f9e72f2c5eaff2791fb6b876f2c79fdf53c69e93600fab30717f3223065abb90e7d43eb175910daa6c925532b95282b1837ab0fe98874d9175ea1a8b328901ee5ccbb281c409b066fc8fecf603041325392d624ca2c4236e292426ac257729a27f2a48568a9c606000b68502397b65672e1abebfb8a4797c62ff52298ad9d04b479fb54ef9809e5bacef033232c1cc1b50211b7d021f53028668fb0a6b4ca00d34fcdb8ed001a6e4b19e005c268dd42225e12d558500a1887e6f46310101d913163bf7b386"}], 0x268, 0x80}, 0x0) [ 323.858049] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:07:01 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x2d61) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:07:01 executing program 6: r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000140)={r0, 0x0, 0x7, 0x8, 0x1}) getsockopt(r0, 0x2eb, 0xfffffffffffffff7, &(0x7f0000000180)=""/7, &(0x7f00000001c0)=0x7) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback, 0xae7}, 0x1a) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='user.nv\b'], &(0x7f0000000300)=""/4096, 0x1000) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x100, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:07:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x2000000000004e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x9) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0xfffffffffffffffe}, 0x1c) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x0) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 01:07:02 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x8000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:07:02 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) mknod$loop(&(0x7f0000000100)='./file0\x00', 0xe0cc, 0x1) [ 324.425908] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:07:02 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) read(r0, &(0x7f0000000940)=""/56, 0x38) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = gettid() timer_create(0x0, &(0x7f0000000100)={0x0, 0x18, 0x0, @thr={&(0x7f0000000140)="43703577526a7f7455d55f4736c8f15a43bffe11256037f751bb8336de4cd6fa4b86d64e65dadc28467ed6e991be332dbd7073144fbe54f07e7a59ada96dbc35fc6c34cc30cdc251ced5953c1cb4266176f9b5e327e637b23752d110f7805033bd8964a8ed9e8d23bd27f04399ed8f172bf9128fdc4ea22685f33e66fbf0cc008baa0e113e68acd8f5a68117db8ba7c9082fe7bc132397c32e228c6ba1ffc9b8f4056c222ccc28f7065ba6a8fbdf50845d21de40b4377fb91f75fb5a8f85dc678885d2273329cbc7d08503825e207b619f9858c878056ffd35", &(0x7f0000000240)="45f4209398ea98cd3d2bf06bbee6398f187a0bf1f6130aa417"}}, &(0x7f00000002c0)=0x0) timer_settime(r3, 0x0, &(0x7f0000001080)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) chmod(&(0x7f0000000080)='./file0\x00', 0x4) tkill(r2, 0x1000000000016) 01:07:02 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) execveat(r2, &(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000440)=[&(0x7f00000001c0)='selinux\x00', &(0x7f0000000200)='\x00', &(0x7f0000000240)=')&\x00', &(0x7f0000000280)='/dev/sg#\x00', &(0x7f00000002c0)='/dev/sg#\x00', &(0x7f0000000300)='wlan1\\\x00', &(0x7f0000000340)='vcan0\x00', &(0x7f0000000380)='/dev/sg#\x00', &(0x7f00000003c0)='vcan0\x00', &(0x7f0000000400)='/dev/sg#\x00'], &(0x7f0000000600)=[&(0x7f00000004c0)='/dev/sg#\x00', &(0x7f0000000500)='/dev/sg#\x00', &(0x7f0000000540)='/dev/sg#\x00', &(0x7f0000000580)='em0em1ppp0\x00', &(0x7f00000005c0)='t\x00'], 0x1100) r3 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000000000)={0x120, 0x0, 0x37}) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000640)=0x2a, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000001640)={0x1d, r4}, 0x10) setsockopt(r0, 0x20000080065, 0x1, &(0x7f00000000c0)="92a88ed40ca365e96b138d573ae703afe0680a8d7ef762f39fd5f790ffffffdf137dc737f5953735c9e86297d2a3cbc679e5a12ea1e14a8b68f6cdcd62e119311b04ba5e0effc1dd46fbba8099ea73aa23f5de9a0523e61fafb03fe7682d9ce61c0450032e369ce18a7ea3bd10e75a4efdecd23143c9bd8d", 0xf9) close(r0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x13c) ioctl$KDSETLED(r5, 0x4b32, 0x0) 01:07:02 executing program 7: r0 = memfd_create(&(0x7f0000000080)='#em1#+\x00', 0x0) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x0, 0x0, 0x1}], 0x18) sendfile(r0, r0, &(0x7f0000001000), 0xfffc) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x77359400}}) 01:07:02 executing program 3: mkdir(&(0x7f0000000180)='./file0\x00', 0x1000000000000000) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000), &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) [ 324.887101] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:07:02 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb7}, 0xffffff5a) r1 = socket$inet6(0xa, 0x800, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5c857150080000000000") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth1_to_bond\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x7, 0x0, 0x8, 0x30, 0x4}, @ldst={0x2, 0x3, 0x3, 0x0, 0x3, 0xfffffffffffffffc, 0x10}, @ldst={0x1, 0x0, 0x6, 0x9, 0xa, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}]}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41100, 0x1, [], r2, 0x7}, 0x48) [ 325.055642] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:07:03 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="280010005fba0000002fbb000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000000800536454c10000"], 0x28}}, 0x0) dup2(r3, r1) 01:07:03 executing program 7: socketpair$unix(0x1, 0x1000005, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400000002, 0x0) ioctl$int_in(r2, 0xc00008800c5012, &(0x7f0000000000)) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000000c0)) fstatfs(r0, &(0x7f0000000240)=""/76) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x9, 0x6, 0x5, 0x8, 0x6, 0x80, 0x81, 0x9, 0x0}, &(0x7f0000000080)=0x20) syz_open_dev$usb(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x10, 0x2040) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x0, 0x30, 0xe9e, 0x80000001}, &(0x7f0000000100)=0x6) 01:07:03 executing program 3: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000004880), &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000048c0)) mount(&(0x7f00000000c0), &(0x7f0000027000)='./file0\x00', &(0x7f0000000040)='proc\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000100)=@md0='/dev/md0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f0000000240)="f21770a959cc51e750f96d79ac235b9d5c06eee887a7afe66e448090d7d6cbf0886e7f3f1eb01a03e957645f50713b179a50042935ecbb142d5268466b59ed7b157f9c0569e249233c8e94e670a387fe6a9dbe5b64596a1d752e7d2bf4ce05cc55208624fcd475061b79a064db2d9382cf3a3a4a2b4f29c8204108d6a5dd6d8a04d71c65") mount(&(0x7f0000000400)=ANY=[], &(0x7f0000000080)='.', &(0x7f0000000040)="045b898f73", 0x0, 0x0) mount(&(0x7f0000000000), &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) unlinkat(r0, &(0x7f0000000180)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000580)) 01:07:03 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x40c0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r2 = socket$nl_route(0x10, 0x3, 0x0) pread64(r1, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB="2800000010005fba000000000000000000000000da699fdc7fa6e82614b682a184a6f6ca49977b0a52d83c20bc24e5fb06c1397cf5890856492d466e23778918bd2733a23cbe748a5f1dea8ec312d166ac03ec161d0f67f867aa0c84651a7f8f71944ec249a36e36b4aaf07ea4441f8d9776792656ef48de7b2e5dd4e2d903eb6718a03d72ec97953ac8555842e6b1305c1f383c741c28f411483ee99cfef22402e104a8839f43d34e578e802a77dc4afe527108f430a462e765a25de85c237724bd4b2b9743d432726fd0941923e23a75", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) dup2(r2, r1) 01:07:03 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xb7}, 0xffffff5a) r1 = socket$inet6(0xa, 0x800, 0x0) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5c857150080000000000") bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffff9c}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}]}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth1_to_bond\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xb, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x8}, [@ldst={0x3, 0x2, 0x7, 0x0, 0x8, 0x30, 0x4}, @ldst={0x2, 0x3, 0x3, 0x0, 0x3, 0xfffffffffffffffc, 0x10}, @ldst={0x1, 0x0, 0x6, 0x9, 0xa, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7fff}]}, &(0x7f00000000c0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x41100, 0x1, [], r2, 0x7}, 0x48) 01:07:03 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'tun\x00', 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000280)=0x4) ioctl$RTC_RD_TIME(0xffffffffffffffff, 0x80247009, &(0x7f0000000080)) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000240)) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f0000000200)={0x1, 0x800}) r4 = socket$nl_route(0x10, 0x3, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2808000010005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) dup2(r4, r2) 01:07:03 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:07:03 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xb1}, &(0x7f0000000140)=0x8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@getrule={0x14, 0x22, 0x508, 0x70bd28, 0x81, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) 01:07:04 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = socket$packet(0x11, 0x0, 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r3) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2800000010005f00000040c97b3ac86ee6b15eb3834d7b809b89aa084eb2382237061edb2416ac7bad7d00fd221303a7a4dc871251ae6ee1ddc5c7a4b852c0bef25bf7bada8ab24fd27b3fda1634e2f6efa54955ef694965bcab358d2a5e65", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) r5 = dup2(r4, r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r5, 0x40a85321, &(0x7f0000000200)={{0x8001, 0x7ff}, 'port1\x00', 0x4, 0x8, 0x130, 0x200, 0x8, 0x9, 0x3, 0x0, 0x4}) [ 326.109763] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 01:07:04 executing program 7: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x3, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000200)=0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="280010005fba0000002fbb000000000000000000", @ANYRES32=0x0, @ANYBLOB="03000000000000000800536454c10000"], 0x28}}, 0x0) dup2(r3, r1) 01:07:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) socket$packet(0x11, 0x0, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4000, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r2, r1) sendmmsg$alg(r1, &(0x7f00000053c0)=[{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000200)="2f37a3c5ab93c09f964745b21b1786370acebdb751d28d442c83df2111bb0ed4c6c181491b3be4344adbcf82ecc0911e818d9a1877270304f9311648fbb401ef0e8bbc75d70fbc5d76de9b0782f6c279b846823a611072f8154ebe3d41f0dc332f7f3076f9adc4639f7ba5947f32ec67ddbaf27e3839511490", 0x79}, {&(0x7f0000000280)="b8592f2264cf9504052d9e4dd7ee59cf8e8b294ea0251423d307d812cae01d7d00dc98dad90a8e848cda94332a2eb01ed0eea173dfcaf9ce7cf00baced0f8022e8ba3d685e1c42cfd9b13487e3660956ffc2141c811926450a8fa3fa4ce9c82c30ac7ec21534cd55d907d93eca789649f11c3d1b1151c9571787660d595ec2522b8517598b0969cabaf5365e98da3300d9429121bc", 0x95}, {&(0x7f0000000340)="b8a5a3508fbc4ba1b781347e89a456faf0062d057357758947a6cba9be57e3f92a197a6c30481c4720f4da6814f6487d902ac6cace791d2d9746b1ddd98c6a54b521759013780afdd8fdf8fd67dfc65b5fbba75d430180409f285201f698a177e996fcd1d8c53110026ead6e468f9f019e402c00470cf9b26c430f2030bc363707282f05308a6605b98dda53d597895cc10a97d9972e251cc775e6b6dac2b6940cc20b4f5eb97fdd7cf093ef0e7d4a15929373131d3eaa57a052db690caf6ff29322", 0xc2}, {&(0x7f0000000080)="5b434beebcf7dec8b861ff41", 0xc}, {&(0x7f0000000440)="f038daa87a12b5aa21f6928e1dbecb8b8ebedc32b57ee6cfd3686a1cfa0e4455d50f708436e2c0e1e284dbc10112750028e6f77301e7812e5a68641725cbd4742e67a53ecb184a93e5133dba64bc7f0af2144f21b0cfd4b1bae78a87aba9793b69a77a168025b0eb8eed3f9ed228d362039cb4b2f132c0e0157d5115e775c00bd7592b25155e3402cc2496182dedffd4e0222292fcadfc19c278e2bcb2cdcb47ada8471dd1938d2ffce1a71728a24525315e55f5666d331dabec320e47c486a6e3cb92e8fc7c06939a58d1eb6c3303ad27556c660ca4a816360b", 0xda}, {&(0x7f0000000540)="d026abcb044dff10695771a901fb834fe3a80444bcd362b0d0744039a2b3752031707cf1652bd1d7180b9704dddb35061acb37bb0db5db8512ed8eb5b07a1f69b1f2", 0x42}, {&(0x7f00000005c0)="dcac2057f2c69acd37e70d06bb32645531583e744a1efe2553b47236995866313cf7351504024880ae6fa6c9c6205ef694d6ea4adb60c7b26917c13dfa4a", 0x3e}, {&(0x7f0000000600)="403deeebe603843ea20f11b7d3992bfaa59c987e3cf5f8b8fa9309876b3c369c8df583547ca2b7400aba8bc650c723fae3a74adcbda7221e871e5bf3732b55ac6938c756bb70a6720dd62c39fb8fc9ef6811acfca126455e3841ef6c149e", 0x5e}], 0x8, &(0x7f0000000700)=[@assoc={0x18, 0x117, 0x4, 0x1}, @iv={0x100, 0x117, 0x2, 0xe7, "2fbc549a1eeec96ae6f47a6e7260b331a7149047aea8960b8e5fa59faed78222463fa2fe70fd144f6ebdd79d0048029ac47be4ef113e6f40a5c0f0a4fc6fdaba9d4f36a007576be55fb16be02f8e399d3f9ef46266e0297d506bc9c7506c4587e1750151af391c599db4460143e5e3ca7a8119d9700fadd2aa1add57ce6d17e7d71739a6b4a97d2bb32cf4ccbbaa80f02713a3b658389f0ee9a0f5fd57594186d68dc889085fbb14bf24bebf4f6da139b153678de309af31885c7961c0d0b9b90c0809af5134aa9e7576b2aee506ce65d68ffff4b86d61c6fbf2ddc2d1e4dc82439e65e5887b76"}], 0x118, 0xc810}, {0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000000840)="708ec2978a8f65e3306014516fb052017d1ffcf86089fc2b295cefc72cf34a14dec81af746930879e11fa6e8706ad13b92b98b786817919434f012864fa7b81ae5e3fbecd47ea85f2a3c09a0164d6633d5add8dd9c912e7d217e23f61a6c9940676166440538017aa6d0434b1cb8d3463621f981ffd2891c88580720cd55fc382cc3f426f0023e6832ad22855d9643725da31f5a17fa82e3371847942a0ce07b5443bec4f9aa97df870af34b5ec40e132421d62fabadd178aa37c88382c7e50cdc6bb1ea598c8654ae3f6c85cce31562eea5d27b788614852cefa66170e08e", 0xdf}, {&(0x7f0000000940)="7979fb2f9476742e9db05dea4c434b11d753a5753afc9ec03ee8e86ee6bbb44b24f37c95e19e3d2f6e2400ce9daf7b080cfe8c82485f763ae8808da64ddff60073789a17c907e5b422408f4fee2dbc28a5d89e69b18f983c121a14c6163a745a1046e90e8a9e6b612a0d161896202c91df9d1219dde0a119a81d3e65d9536fedf9e588b2d215acded3bd15083503265cdcd4b666ec3221ba618afac44fded596c79830d655ac63c7fa0690ca6a4ca6e99a922739", 0xb4}, {&(0x7f0000000a00)="ad9212969c0584181d94c35786d43d81874fe89b8278c5da05ae9ff388e3341f26ff55b23eee8c6490ea9d8017", 0x2d}, {&(0x7f0000000a40)="1f391a32bbe33fa991b2b22d3e7051cf2f5845f5dc90e80d09832a49e69efb5c44294c161a5eb9df0ca84634a5af849e88d2540996895b2cec06d4aaffb6c1d22c88c7f1472afa7bd809e343ea371a4f9097fc070a7ece37d882", 0x5a}, {&(0x7f0000000ac0)="3c016b7f4497d2c251eb556db3215ea1e52fdd75b317f8fcb0b429ae0668aa834634d336a2f7a28f3c737481d321e9e43ca756bbc9cdb020f807aeee296a2d78fc0e41b66b18cd916656726be5596f84ddfb729ca6ffb15f1d14cc4153", 0x5d}, {&(0x7f0000000b40)="e0ce51c8a2d1f4cb00e298610e2fb0c26a8a9c754e4aad48e54f2fa2d66e11d0992f14364ea860fdcfdb31f1fb30558503f6bca47d695435c3e0274049b4d8f4028a0562721b0e858525ae5d12e9700a347bb1613f066f2ff310029db8a3b56ca7a2fff1b5b6dc394eee8b2c639a24cbc9d614a3d95459f696b2fc9dd0a2f0cc85378f91d4301817aaae7c021bb1817c7860f89baf0a8ed75307662dc36270ca3fe65abc1663df1d6d6c730a54faf5d3e269f112e0b47861ed319fcee6ae50", 0xbf}, {&(0x7f0000000c00)="5d7a2511014540fcc50002acdde57fe5f4111f8b66884bf1be98754fb7cb8379d7c5e0ca9c4dd07410bbecb5ed75d773482937f9bf1a715d57e5e47f70398bc3af95dc354f9f8cd93d721af28c194f780b63e2b7980b06743ca8", 0x5a}, {&(0x7f0000000c80)="3a61d5ebc7826462446911e10f3fe988eeb03a48bd548d0d39503ec82ad684e3279bb0d48f6292728938e93c0415001bc427244466ed6ce05d645bbb75f6", 0x3e}, {&(0x7f0000000cc0)="b69742ab68d0d1da7b9afa9d30dfdcb945d45091044c52e1bd660c1ff0ba21f8094a5d638b74d6d1bb70b7ab3dc42ad400a45d8ee7866f07a30f3e66a09bc874d5d28032b5e2c57216fd9918dff1a1e01b0e15b2020b406f057a75f7359de093cf3ead1a5ff6cfd61bcc3e47151b530077b6e330cf2ea88ba06ce9ccd4acab93a651117dd810d29183c6c9c87cb839eee6d20a6ec1e8d51a1c084c9229ab12297743f28cc00abb1006c6ca0a0742205668693863acd432ff54b58843dac475d34e22aeae5b", 0xc5}, {&(0x7f0000000dc0)="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{&(0x7f0000004100)="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0x1000}, {&(0x7f0000005100)="0da13baf448b93fcdfad273e45b0ceb5f4726d9e0085cb009e91b5090d1815d3e12f26c71fe43e5a47f796d791d6334a061eb6dfd2852ece3b5197e780eb1007b7cd6c8fab44f20a008f4cf9ce0e8aa2e0d13ef24b596abb288dd4d83bd247b373d41a8f632efb25d84b26d932a6834f7a4eedb35216c2e531dbb776afde8ec53da2750b26804ffb9e93fc2500854312c997669fa674fceca3d7267f", 0x9c}, {&(0x7f00000051c0)="5e006ef3d7ab56c792bb48ab339462ad02b6cd85473a65ca4a6c83b3daef0c4be9e98a0333535891cdc5812d12b185b0464e8bf661331aca3b379982bf5bec9f79fe408a451dbea595ce36a0ae984abfe0c8c2773e5ede1810ea1810a75956a2116197d6879e88eb1b5b793b4f435e957351f731e23fe1edf7c035961ce900006ecc178f46e8a245b50adfbf523d1187faf6295e8fcccca8933efe", 0x9b}, {&(0x7f0000005280)="e6deb483", 0x4}, {&(0x7f00000052c0)="d8f5afbba661b083026316da944eea390d9820d46b07ee512ad937b220913e5cea13200b57b59c90b6e48c42692276ceea7ef14832a3eaaa673ea4ea98d2669c0837e2898c2f2c8f9d754830b5835862b1d2878204b4a0d35222e7d37a5f7465889fcf2c05b2767c8bc8cc06fba57ec8f37f710ac99017bf385cbb3e3dab13", 0x7f}], 0x7, 0x0, 0x0, 0x4004011}], 0x4, 0x4000000) 01:07:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) unshare(0x400) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local}, &(0x7f0000000240)=0xc) bind$packet(r0, &(0x7f0000000280)={0x11, 0x19, r1, 0x1, 0x8}, 0x14) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80) connect(r2, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "83a72685b674a987855b8b4de05e18e04d6f4048e9225cc28c2b69ddb04abb0bec1f64a706c42c21934704a1b353db6caffcc1abb45c808a50bc678523e154"}, 0x80) bind(r0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6tnl0\x00'}}, 0x80) 01:07:04 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f0000007180)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/28, 0x1c}, {&(0x7f0000000100)=""/209, 0xd1}, {&(0x7f0000000040)=""/11, 0xb}], 0x3, 0x0, 0x0, 0x3}, 0x40}, {{&(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/176, 0xb0}], 0x1, &(0x7f00000003c0)=""/143, 0x8f, 0x1f}, 0x9}, {{&(0x7f0000000480)=@nfc, 0x80, &(0x7f0000000640)=[{&(0x7f0000000500)=""/129, 0x81}, {&(0x7f00000005c0)=""/72, 0x48}], 0x2, &(0x7f0000000680)=""/75, 0x4b, 0x4}, 0x2}, {{&(0x7f0000000700)=@llc, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000780)=""/107, 0x6b}, {&(0x7f0000000800)=""/164, 0xa4}, {&(0x7f00000008c0)=""/203, 0xcb}, {&(0x7f00000009c0)=""/7, 0x7}, {&(0x7f0000000a00)=""/58, 0x3a}, {&(0x7f0000000a40)=""/228, 0xe4}, {&(0x7f0000000b40)=""/117, 0x75}], 0x7, &(0x7f0000000c40)=""/63, 0x3f, 0x56}, 0x2}, {{&(0x7f0000000c80)=@nfc_llcp, 0x80, &(0x7f0000002e00)=[{&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000001d00)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/248, 0xf8}], 0x3, 0x0, 0x0, 0x2}, 0xa7d9}, {{&(0x7f0000002e40)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000002ec0)=""/4096, 0x1000}], 0x1, &(0x7f0000003f00)=""/255, 0xff, 0x1000}, 0x7}, {{&(0x7f0000004000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000042c0)=[{&(0x7f0000004080)=""/69, 0x45}, {&(0x7f0000004100)=""/242, 0xf2}, {&(0x7f0000004200)=""/140, 0x8c}], 0x3, &(0x7f0000004300)=""/247, 0xf7, 0x1ff}, 0x1}, {{&(0x7f0000004400)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000004480)=""/165, 0xa5}, {&(0x7f0000004540)=""/200, 0xc8}, {&(0x7f0000004640)=""/42, 0x2a}, {&(0x7f0000004680)=""/248, 0xf8}, {&(0x7f0000004780)=""/4096, 0x1000}, {&(0x7f0000005780)=""/242, 0xf2}, {&(0x7f0000005880)=""/96, 0x60}, {&(0x7f0000005900)=""/240, 0xf0}, {&(0x7f0000005a00)=""/197, 0xc5}, {&(0x7f0000005b00)=""/140, 0x8c}], 0xa, &(0x7f0000005c80)=""/13, 0xd, 0x7f}, 0x1}, {{0x0, 0x0, &(0x7f0000007080)=[{&(0x7f0000005cc0)=""/192, 0xc0}, {&(0x7f0000005d80)=""/152, 0x98}, {&(0x7f0000005e40)=""/62, 0x3e}, {&(0x7f0000005e80)=""/4096, 0x1000}, {&(0x7f0000006e80)=""/116, 0x74}, {&(0x7f0000006f00)}, {&(0x7f0000006f40)=""/193, 0xc1}, {&(0x7f0000007040)=""/29, 0x1d}], 0x8, &(0x7f0000007100)=""/102, 0x66, 0x6}, 0x7fff}], 0x9, 0x1, &(0x7f00000073c0)={0x77359400}) bind(r0, &(0x7f0000007400)=@ll={0x11, 0xf7, r1, 0x1, 0x80000001}, 0xff08) r2 = syz_open_dev$mice(&(0x7f0000006f00)='/dev/input/mice\x00', 0x0, 0x20800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000007480)={0x0, 0x59, "2fa076ef6fe5b010fe3fbc8268d8e3bd86609a6aee441b4a91d1264356a45c8b962136286c969c7c74cacdf2243ed81f29941345d39ad05133a9854b7c82d504a89bc26c2c0754e14ed276e5c557d459500ca1ca5c138f6a73"}, &(0x7f0000007500)=0x61) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000007540)={r3, 0x7, 0x1, [0x0]}, &(0x7f0000007580)=0xa) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) sched_setattr(r4, &(0x7f00000000c0)={0x30, 0x7, 0x1, 0x401, 0x29a0, 0x1d, 0x594d, 0x1}, 0x0) [ 326.345668] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 326.451989] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 01:07:04 executing program 7: r0 = getpgrp(0x0) sched_setaffinity(r0, 0xfffffffffffffffa, &(0x7f0000d81ff8)=0x101) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000400)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0x408c5333, &(0x7f0000000340)={0x0, 0x0, 0x0, "717565756531000000000000001f00"}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000480)) tkill(r0, 0x1000000000013) getgroups(0x2, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0]) r3 = syz_open_dev$admmidi(&(0x7f0000000600)='/dev/admmidi#\x00', 0x5, 0x100) ioctl$TUNSETPERSIST(r3, 0x400454cb, 0x0) r4 = getgid() r5 = getgid() getgroups(0x1, &(0x7f0000000140)=[0xee00]) r7 = getgid() lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000001c0)=[0xffffffffffffffff]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) lstat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000005c0)=[r2, r4, r5, r6, r7, r8, r9, r10, r11]) 01:07:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) setpgid(r3, r4) [ 326.523920] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 01:07:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) unshare(0x400) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @local}, &(0x7f0000000240)=0xc) bind$packet(r0, &(0x7f0000000280)={0x11, 0x19, r1, 0x1, 0x8}, 0x14) ioctl(r0, 0x8000000008912, &(0x7f0000000080)="0a5cc80700315f85715070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) connect(r0, &(0x7f00000000c0)=@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x80) connect(r2, &(0x7f0000000140)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "83a72685b674a987855b8b4de05e18e04d6f4048e9225cc28c2b69ddb04abb0bec1f64a706c42c21934704a1b353db6caffcc1abb45c808a50bc678523e154"}, 0x80) bind(r0, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 'ip6tnl0\x00'}}, 0x80) 01:07:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f0000000000)) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 01:07:04 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='nv\x00', 0x3) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) [ 327.031653] ================================================================== [ 327.039116] BUG: KMSAN: uninit-value in __kmalloc_node+0xb2d/0x11c0 [ 327.045577] CPU: 1 PID: 12090 Comm: syz-executor2 Not tainted 4.19.0-rc1+ #40 [ 327.052872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.062246] Call Trace: [ 327.064871] dump_stack+0x14b/0x190 [ 327.068536] kmsan_report+0x183/0x2b0 [ 327.072370] __msan_warning+0x70/0xc0 [ 327.076201] __kmalloc_node+0xb2d/0x11c0 [ 327.080298] ? kvmalloc_node+0x19d/0x3e0 [ 327.084393] ? qdisc_alloc+0x148/0xd80 [ 327.088335] qdisc_alloc+0x148/0xd80 [ 327.092076] ? try_module_get+0x52/0x3c0 [ 327.096170] ? qdisc_create_dflt+0xb5/0x3e0 [ 327.100527] ? try_module_get+0x52/0x3c0 [ 327.104621] qdisc_create_dflt+0x127/0x3e0 [ 327.108894] mq_init+0x3f8/0x940 [ 327.112312] ? local_bh_enable+0x40/0x40 [ 327.116401] dev_activate+0xb2e/0x1500 [ 327.120333] ? dev_set_rx_mode+0x381/0x400 [ 327.124622] __dev_open+0x77c/0x870 [ 327.128289] __dev_change_flags+0x3f6/0xac0 [ 327.132750] dev_change_flags+0xca/0x230 [ 327.136843] do_setlink+0x1718/0x6080 [ 327.140673] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.145546] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 327.150932] ? validate_nla+0xbc9/0xe40 [ 327.155045] ? kmsan_set_origin+0x93/0x150 [ 327.159321] rtnl_newlink+0x2257/0x39e0 [ 327.163356] ? __save_stack_trace+0x89c/0xaa0 [ 327.167896] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 327.173345] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.178219] ? __msan_poison_alloca+0x173/0x1f0 [ 327.182922] ? aa_get_newest_label+0x3b/0x610 [ 327.187441] ? apparmor_capable+0xc6/0x310 [ 327.191712] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 327.197158] ? aa_get_newest_label+0x98/0x610 [ 327.201684] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.206557] ? __msan_poison_alloca+0x173/0x1f0 [ 327.211256] ? rcu_all_qs+0x2e/0x1f0 [ 327.214995] ? _cond_resched+0x38/0xc0 [ 327.218913] ? rcu_all_qs+0x2e/0x1f0 [ 327.222665] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 327.228056] ? rtnl_setlink+0x6d0/0x6d0 [ 327.232066] rtnetlink_rcv_msg+0xa0b/0x1530 [ 327.236434] ? ___sys_sendmsg+0xe70/0x1290 [ 327.240699] ? __alloc_skb+0x201/0x9e0 [ 327.244612] ? netlink_sendmsg+0xb49/0x1290 [ 327.248959] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.253830] ? __msan_poison_alloca+0x173/0x1f0 [ 327.258525] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.263403] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.268288] ? kmsan_set_origin+0x93/0x150 [ 327.272560] netlink_rcv_skb+0x36e/0x5f0 [ 327.276649] ? rtnetlink_bind+0x120/0x120 [ 327.280838] rtnetlink_rcv+0x50/0x60 [ 327.284583] netlink_unicast+0x1638/0x1720 [ 327.288856] ? rtnetlink_net_exit+0x90/0x90 [ 327.293268] netlink_sendmsg+0x1205/0x1290 [ 327.297577] ___sys_sendmsg+0xe70/0x1290 [ 327.301680] ? netlink_getsockopt+0x11c0/0x11c0 [ 327.306389] ? __fget_light+0x53/0x700 [ 327.310298] ? __fdget+0x4e/0x60 [ 327.313692] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 327.319078] ? __fget_light+0x6a3/0x700 [ 327.323120] __se_sys_sendmsg+0x2a3/0x3d0 [ 327.327323] __x64_sys_sendmsg+0x4a/0x70 [ 327.331407] do_syscall_64+0xb8/0x100 [ 327.335235] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 327.340445] RIP: 0033:0x457099 [ 327.343658] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.362578] RSP: 002b:00007efd136ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 327.370314] RAX: ffffffffffffffda RBX: 00007efd136ec6d4 RCX: 0000000000457099 [ 327.377598] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 327.384883] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 327.392199] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 327.399485] R13: 00000000004d4890 R14: 00000000004c8ee5 R15: 0000000000000000 [ 327.406788] [ 327.408423] Uninit was created at: [ 327.411988] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 327.417116] kmsan_kmalloc+0x98/0x100 [ 327.420939] kmsan_slab_alloc+0x10/0x20 [ 327.424931] __kmalloc_node_track_caller+0x9e7/0x1160 [ 327.430143] __alloc_skb+0x2f5/0x9e0 [ 327.433874] __tcp_send_ack+0x10d/0x880 [ 327.437872] tcp_send_ack+0x68/0x90 [ 327.441522] tcp_delack_timer_handler+0x5b3/0xaa0 [ 327.446387] tcp_delack_timer+0x1a4/0x340 [ 327.450557] call_timer_fn+0x270/0x5b0 [ 327.454459] __run_timers+0xd94/0x11a0 [ 327.458362] run_timer_softirq+0x2e/0x50 [ 327.462440] __do_softirq+0x562/0x948 [ 327.466243] ================================================================== [ 327.473615] Disabling lock debugging due to kernel taint [ 327.479071] Kernel panic - not syncing: panic_on_warn set ... [ 327.479071] [ 327.486478] CPU: 1 PID: 12090 Comm: syz-executor2 Tainted: G B 4.19.0-rc1+ #40 [ 327.495148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 327.504510] Call Trace: [ 327.507129] dump_stack+0x14b/0x190 [ 327.510807] panic+0x35d/0x8cb [ 327.514054] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 327.519540] kmsan_report+0x2a8/0x2b0 [ 327.523372] __msan_warning+0x70/0xc0 [ 327.527204] __kmalloc_node+0xb2d/0x11c0 [ 327.531288] ? kvmalloc_node+0x19d/0x3e0 [ 327.535374] ? qdisc_alloc+0x148/0xd80 [ 327.539306] qdisc_alloc+0x148/0xd80 [ 327.543045] ? try_module_get+0x52/0x3c0 [ 327.547137] ? qdisc_create_dflt+0xb5/0x3e0 [ 327.551490] ? try_module_get+0x52/0x3c0 [ 327.555584] qdisc_create_dflt+0x127/0x3e0 [ 327.559849] mq_init+0x3f8/0x940 [ 327.563260] ? local_bh_enable+0x40/0x40 [ 327.567342] dev_activate+0xb2e/0x1500 [ 327.571258] ? dev_set_rx_mode+0x381/0x400 [ 327.575522] __dev_open+0x77c/0x870 [ 327.579182] __dev_change_flags+0x3f6/0xac0 [ 327.583539] dev_change_flags+0xca/0x230 [ 327.587634] do_setlink+0x1718/0x6080 [ 327.591469] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.596334] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 327.601714] ? validate_nla+0xbc9/0xe40 [ 327.605737] ? kmsan_set_origin+0x93/0x150 [ 327.610006] rtnl_newlink+0x2257/0x39e0 [ 327.614026] ? __save_stack_trace+0x89c/0xaa0 [ 327.618561] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 327.624002] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.628863] ? __msan_poison_alloca+0x173/0x1f0 [ 327.633562] ? aa_get_newest_label+0x3b/0x610 [ 327.638073] ? apparmor_capable+0xc6/0x310 [ 327.642338] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 327.647725] ? aa_get_newest_label+0x98/0x610 [ 327.652250] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.657120] ? __msan_poison_alloca+0x173/0x1f0 [ 327.661814] ? rcu_all_qs+0x2e/0x1f0 [ 327.665544] ? _cond_resched+0x38/0xc0 [ 327.669457] ? rcu_all_qs+0x2e/0x1f0 [ 327.673203] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 327.678591] ? rtnl_setlink+0x6d0/0x6d0 [ 327.682586] rtnetlink_rcv_msg+0xa0b/0x1530 [ 327.686946] ? ___sys_sendmsg+0xe70/0x1290 [ 327.691207] ? __alloc_skb+0x201/0x9e0 [ 327.695126] ? netlink_sendmsg+0xb49/0x1290 [ 327.699480] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.704336] ? __msan_poison_alloca+0x173/0x1f0 [ 327.709010] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.713890] ? kmsan_set_origin_inline+0x6b/0x120 [ 327.718766] ? kmsan_set_origin+0x93/0x150 [ 327.723022] netlink_rcv_skb+0x36e/0x5f0 [ 327.727118] ? rtnetlink_bind+0x120/0x120 [ 327.731292] rtnetlink_rcv+0x50/0x60 [ 327.735023] netlink_unicast+0x1638/0x1720 [ 327.739299] ? rtnetlink_net_exit+0x90/0x90 [ 327.743657] netlink_sendmsg+0x1205/0x1290 [ 327.747945] ___sys_sendmsg+0xe70/0x1290 [ 327.752037] ? netlink_getsockopt+0x11c0/0x11c0 [ 327.756741] ? __fget_light+0x53/0x700 [ 327.760656] ? __fdget+0x4e/0x60 [ 327.764049] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 327.769437] ? __fget_light+0x6a3/0x700 [ 327.773459] __se_sys_sendmsg+0x2a3/0x3d0 [ 327.777656] __x64_sys_sendmsg+0x4a/0x70 [ 327.781742] do_syscall_64+0xb8/0x100 [ 327.785565] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 327.790768] RIP: 0033:0x457099 [ 327.793967] Code: fd b4 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 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 327.812875] RSP: 002b:00007efd136ebc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 327.820605] RAX: ffffffffffffffda RBX: 00007efd136ec6d4 RCX: 0000000000457099 [ 327.827890] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000005 [ 327.835178] RBP: 00000000009300a0 R08: 0000000000000000 R09: 0000000000000000 [ 327.842468] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 327.849744] R13: 00000000004d4890 R14: 00000000004c8ee5 R15: 0000000000000000 [ 327.857108] Dumping ftrace buffer: [ 327.860691] (ftrace buffer empty) [ 327.864394] Kernel Offset: disabled [ 327.868035] Rebooting in 86400 seconds..