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{&(0x7f0000001fc0)="e95c19c4d9d0393621722585cbaae302062b591575a5e7a4a3daaca1a7f4c40c06853b106af2d396365146715eadb83e687cbb55d7f256a05d9b50e8175b7b29f5e8000fdc1ac3bd351c90089122b3c1be5ca622badf52f5baa02b47f3113d22a156f20a391630e3dc44d0d63f0aeb623ddfc397db4c46b184bf1fab306501e36d56585249d82de7ac110a24b1680cdb9f5b4c696fce3939b9c2f3cc31bc951636740d2b9cacece565916fa9ea6fe18bf0e3e554342f9edec0c64cc771a4f3d905b8cc890ab4de815ff2d6219267ad4a6db3e5950c535ffaa216881b874278204f64f3723f9de57229b9f22c4279cacd915274c0c2aba7", 0xf7}, {&(0x7f00000020c0)="8f6f2c2585e39dc922904b6de5c878bdbc04126a674788395e965d824dadf9188d8acb444623a7fe8b2a2e50e4d3fc9b181de95140ce", 0x36}, {&(0x7f0000002100)="48d452e3ecaffcd9", 0x8}], 0x7, &(0x7f00000021c0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x80}], 0x30, 0x3936ab449c941b71}, {0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002200)="9a9915e624e3fdc07afc3a06d7976cd5d1451dc47bbd2890b2303485eaacf1f06d02f14d9c0bd01df16ffdf342dce9d3f6081f6b5be808807c8eaee5e8ca2c45f92fe589c48bd5730c06f8bf31471836b3b60ede377c33f9911f38a4d1369c587d0f4aa3c5208a6808533537c0c206ae22bd02f3ad826e6f48b8a5d4ea248bb13acf3d4fad667bbd95fd6b7f7765d232d47cb86d86545b6bff263889d121028a16f980c8cae2d229bce7d41705a3b7c371ae113db0aff8a77f356243fb8828b710f138a6f39f06eb03f03676648100d01905a9a7c6719d1d6c7619b8780d149b193406dff6c694042afa13fd5cd1b1c92ea852", 0xf3}, {&(0x7f0000002300)="7dbe2a4b7660b22a515ab2797d6a9a6ef98f652e68560b9c3db64adcf7b3dac0f41c33e1ed22c0d1827a6fdcfc9f333921a4cc348dddd62dde70fef7f23e02b78edf665342b66f52ef95283c73c475434d3ea9dd18df97fd4346563be12ff466de4e92a92996015154fadaf40f5d309917cf29b4324a7f98e373bffad30155dcdb506d454d240b76caae69ec018199cffac920f308d8510450256f1f90278f998594626a", 0xa4}, {&(0x7f00000023c0)="8f30df71add130c9", 0x8}, {&(0x7f0000002400)="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", 0x1000}, {&(0x7f0000003400)="42951a4a17099b461804be66bbf31511ec762f43c115481796979eb28d9cb4adce16a98de28eda77e1c935a7e2bb6b30fead4a0adb0b096d43c70bdec87bf1adfa4fef7130fcd15c57b120d61430bc5a94", 0x51}], 0x5, 0x0, 0x0, 0x94}], 0x6, 0x4000000) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) [ 143.294780] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 01:39:52 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000080), 0x5) 01:39:52 executing program 6 (fault-call:6 fault-nth:4): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:52 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x480600, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x4c, "7300fba4c06390057d0137273f91b96b71951d11c2f8952c1f22c7d8fcf9a3d354d2913052f04bbeae4baa6f980ec41b98d036689f6ff1ddc460d978eff962dfe5337bdf3b21b587637a19e1"}, &(0x7f00000002c0)=0x54) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e23, 0x3f, @empty, 0x1}}}, &(0x7f00000003c0)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000400)={r1, 0x3ff, 0x401, 0x4, 0x7, 0x9, 0x1000, 0x1ff, {r2, @in6={{0xa, 0x4e24, 0x938, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0xffffffffffffff00, 0x3f, 0xab88, 0x3, 0x2}}, &(0x7f00000004c0)=0xb0) r3 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0xfffffffffffffffb, 0x7f) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r3, 0x80dc5521, &(0x7f0000000040)=""/185) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x40) 01:39:52 executing program 5: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r0, r2, 0x8000, 0x0) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) creat(&(0x7f0000b9a000)='./file0/bus\x00', 0x0) open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) r3 = dup(r2) ioctl$LOOP_CLR_FD(r3, 0x4c01) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r3, 0x0) writev(r1, &(0x7f000078a000)=[{&(0x7f0000000000)='\f', 0x1}], 0x1) close(r1) 01:39:52 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f0000000140)='mime_type+self\x00', 0x3) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7, 0x100) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000000c0)={{0x87, @broadcast=0xffffffff, 0x4e20, 0x0, 'wlc\x00', 0x2, 0x2, 0x40}, {@loopback=0x7f000001, 0x4e23, 0x5, 0xfffffffffffffffd, 0xffff}}, 0x44) 01:39:52 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f0000000040)=""/120) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x3ffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000140)={{0xfffffffffffffffe}, 0x0, 0x8, 0x8, {0x57, 0x1}, 0x1, 0x95}) write$binfmt_elf32(r0, &(0x7f0000000940)=ANY=[@ANYBLOB="7f454c46000000000000000000000000020000000011000000000000380019000000000000e2ff00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) readv(r1, &(0x7f0000000200)=[{&(0x7f00000019c0)=""/4096, 0x1000}], 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1', "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"}, 0x101) 01:39:52 executing program 4: write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [], "057a"}, 0x3a) pipe2(&(0x7f0000000040), 0x800) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) 01:39:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 144.259436] FAULT_INJECTION: forcing a failure. [ 144.259436] name failslab, interval 1, probability 0, space 0, times 0 [ 144.271001] CPU: 1 PID: 8637 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 144.277809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 144.287314] Call Trace: [ 144.289970] dump_stack+0x185/0x1d0 [ 144.293661] should_fail+0x87b/0xab0 [ 144.297427] __should_failslab+0x278/0x2a0 [ 144.301743] should_failslab+0x29/0x70 01:39:52 executing program 2: socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x100000a8, &(0x7f00000002c0)=""/77, 0x4d}, 0x3) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x10, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0x11}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={&(0x7f00000003c0)=@sco, 0x80, &(0x7f0000000280)}, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) futimesat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f0000000440)={{r2, r3/1000+30000}, {0x77359400}}) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0010000000000000d844"], 0xa) close(r1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8001, 0x4) [ 144.305708] kmem_cache_alloc_node+0x157/0xc80 [ 144.310365] ? __alloc_skb+0x202/0x9e0 [ 144.314319] ? netdev_master_upper_dev_get_rcu+0x40/0x1f0 [ 144.319922] __alloc_skb+0x202/0x9e0 [ 144.323697] rtmsg_ifinfo_build_skb+0x153/0x400 [ 144.328442] rtmsg_ifinfo+0x112/0x260 [ 144.332290] __dev_notify_flags+0x141/0x7f0 [ 144.336694] dev_change_flags+0x1af/0x230 [ 144.340897] devinet_ioctl+0xe5b/0x28c0 [ 144.344968] inet_ioctl+0x7c2/0x940 [ 144.348678] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 144.354215] ? kstrtoull+0x766/0x7e0 [ 144.358001] ? inet_shutdown+0x640/0x640 [ 144.362116] packet_ioctl+0x412/0x540 [ 144.365974] ? packet_poll+0xb00/0xb00 [ 144.369913] sock_do_ioctl+0x140/0x6c0 [ 144.373874] ? do_vfs_ioctl+0xcbd/0x24b0 [ 144.378022] sock_ioctl+0x748/0xd10 [ 144.381717] ? __x64_sys_ioctl+0x280/0x320 [ 144.386010] ? do_vfs_ioctl+0x160/0x24b0 [ 144.390128] ? sock_poll+0x380/0x380 [ 144.393888] do_vfs_ioctl+0xcbd/0x24b0 [ 144.397839] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 144.403245] ? __fget_light+0x6a3/0x700 [ 144.407283] ? security_file_ioctl+0x5e/0x200 [ 144.411852] __x64_sys_ioctl+0x280/0x320 [ 144.415963] ? ksys_ioctl+0x260/0x260 [ 144.419800] do_syscall_64+0x15b/0x230 [ 144.423742] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 144.428967] RIP: 0033:0x4559f9 [ 144.432179] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 144.439937] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 [ 144.447252] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 144.454557] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 144.461870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 144.469183] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 0000000000000004 01:39:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:39:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fremovexattr(r0, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21}}, 0x6, 0x1f, 0xfff, 0x9, 0x200}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r2, &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:39:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x101, &(0x7f0000000140)="80d8a5827911d017decc335e1ba77e1ed01560d08d670000000000000000000000000000e4fd64e6d4bc671fa15b2038781c5aa83cdbdc3651cae71106d9f4a87ae14b88ec87af63cc8867d54706374fc3fc1bad57cc960f961dcb3a530141b9327d929dd1936d3765bf7078f1af38ef65296ef0b234fc7dd13d59d45e74df73") clock_getres(0xfffffffffffffffe, &(0x7f0000000000)) 01:39:53 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x404100, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x20, r1, 0x0, 0x70bd2c, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x6}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4004004}, 0x8000) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000100)) r2 = socket(0x15, 0x80005, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x4e22, @loopback=0x7f000001}, 0x25c) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000040), 0x10) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x1) 01:39:53 executing program 2: clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000002a40)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) accept$ax25(r0, 0x0, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 01:39:53 executing program 6 (fault-call:6 fault-nth:5): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) [ 145.400824] FAULT_INJECTION: forcing a failure. [ 145.400824] name failslab, interval 1, probability 0, space 0, times 0 [ 145.412443] CPU: 1 PID: 8671 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 145.419237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.428638] Call Trace: [ 145.431290] dump_stack+0x185/0x1d0 [ 145.435170] should_fail+0x87b/0xab0 [ 145.437955] IPVS: ftp: loaded support on port[0] = 21 [ 145.438943] __should_failslab+0x278/0x2a0 [ 145.438983] should_failslab+0x29/0x70 [ 145.439043] __kmalloc_node_track_caller+0x24b/0x11b0 [ 145.439088] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 145.439140] ? rtmsg_ifinfo_build_skb+0x153/0x400 [ 145.467924] __alloc_skb+0x2cb/0x9e0 [ 145.471715] ? rtmsg_ifinfo_build_skb+0x153/0x400 [ 145.476627] rtmsg_ifinfo_build_skb+0x153/0x400 [ 145.481457] rtmsg_ifinfo+0x112/0x260 [ 145.485319] __dev_notify_flags+0x141/0x7f0 [ 145.489721] dev_change_flags+0x1af/0x230 [ 145.493922] devinet_ioctl+0xe5b/0x28c0 [ 145.497994] inet_ioctl+0x7c2/0x940 [ 145.501696] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 145.507223] ? kstrtoull+0x766/0x7e0 [ 145.511067] ? inet_shutdown+0x640/0x640 [ 145.515172] packet_ioctl+0x412/0x540 [ 145.519035] ? packet_poll+0xb00/0xb00 [ 145.522990] sock_do_ioctl+0x140/0x6c0 [ 145.526947] ? do_vfs_ioctl+0xcbd/0x24b0 [ 145.531083] sock_ioctl+0x748/0xd10 [ 145.534777] ? __x64_sys_ioctl+0x280/0x320 [ 145.539060] ? do_vfs_ioctl+0x160/0x24b0 [ 145.543166] ? sock_poll+0x380/0x380 [ 145.546924] do_vfs_ioctl+0xcbd/0x24b0 [ 145.550990] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 145.556409] ? __fget_light+0x6a3/0x700 [ 145.560586] ? security_file_ioctl+0x5e/0x200 [ 145.565174] __x64_sys_ioctl+0x280/0x320 [ 145.569293] ? ksys_ioctl+0x260/0x260 [ 145.573209] do_syscall_64+0x15b/0x230 [ 145.577159] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 145.582452] RIP: 0033:0x4559f9 [ 145.585673] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.593434] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 01:39:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) wait4(0x0, &(0x7f0000000080), 0x3, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:39:53 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x426e, 0x20c000) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000100)={0x6, {0x2, 0x4e20, @rand_addr=0xfffffffffffffffe}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x4, 0x1, 0x5, 0x7fffffff, 0x0, &(0x7f00000000c0)='bridge_slave_1\x00', 0x2, 0x80, 0x7fffffff}) r2 = socket$inet6(0xa, 0x4, 0x81) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000240)={0x7fc00000000, 0x841c, 0x5, 0x4}, 0x10) accept4$llc(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80800) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$void(r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000300)) 01:39:53 executing program 4: unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x3}) r1 = dup3(r0, r0, 0x80000) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x5000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x84) mq_timedreceive(r0, &(0x7f00000004c0)=""/35, 0x23, 0x0, &(0x7f0000000500)={0x0, 0x989680}) [ 145.600744] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 145.608056] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 145.615450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 145.622764] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 0000000000000005 01:39:53 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@migrate={0xac, 0x21, 0x411, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0xffffff9e}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x2) r1 = dup(r0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f0000000140)) 01:39:53 executing program 6 (fault-call:6 fault-nth:6): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:53 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) 01:39:53 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) shmget(0x2, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) 01:39:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x45, r2}) bind$alg(r1, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) 01:39:53 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 145.968656] FAULT_INJECTION: forcing a failure. [ 145.968656] name failslab, interval 1, probability 0, space 0, times 0 [ 145.983447] CPU: 0 PID: 8713 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 145.990239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.999747] Call Trace: [ 146.002409] dump_stack+0x185/0x1d0 [ 146.006095] should_fail+0x87b/0xab0 [ 146.009917] __should_failslab+0x278/0x2a0 [ 146.014238] should_failslab+0x29/0x70 [ 146.018204] __kmalloc_node+0x22f/0x1200 [ 146.022347] ? kvmalloc_node+0x197/0x2f0 [ 146.026507] kvmalloc_node+0x197/0x2f0 [ 146.030480] pfifo_fast_init+0x5d8/0xab0 [ 146.034630] ? pfifo_fast_peek+0x3e0/0x3e0 [ 146.038961] dev_activate+0x653/0x1480 [ 146.042945] __dev_open+0x754/0x840 [ 146.046670] __dev_change_flags+0x401/0xb60 [ 146.051076] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 146.056628] dev_change_flags+0xca/0x230 [ 146.060758] devinet_ioctl+0xe5b/0x28c0 [ 146.064833] inet_ioctl+0x7c2/0x940 01:39:54 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e20, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e21, 0x8000, @dev={0xfe, 0x80, [], 0x15}, 0x4}, 0x4, [0x100000001, 0xe5e3, 0xc9a3, 0xffffffff, 0x8, 0x1, 0x3f, 0x401]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) finit_module(r1, &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1) [ 146.068539] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 146.074075] ? kstrtoull+0x766/0x7e0 [ 146.077866] ? inet_shutdown+0x640/0x640 [ 146.081987] packet_ioctl+0x412/0x540 [ 146.085867] ? packet_poll+0xb00/0xb00 [ 146.089825] sock_do_ioctl+0x140/0x6c0 [ 146.093782] ? do_vfs_ioctl+0xcbd/0x24b0 [ 146.097918] sock_ioctl+0x748/0xd10 [ 146.101632] ? __x64_sys_ioctl+0x280/0x320 [ 146.105920] ? do_vfs_ioctl+0x160/0x24b0 [ 146.110034] ? sock_poll+0x380/0x380 [ 146.113800] do_vfs_ioctl+0xcbd/0x24b0 [ 146.117782] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 146.119548] IPVS: ftp: loaded support on port[0] = 21 [ 146.123209] ? __fget_light+0x6a3/0x700 [ 146.123266] ? security_file_ioctl+0x5e/0x200 [ 146.123329] __x64_sys_ioctl+0x280/0x320 [ 146.123363] ? ksys_ioctl+0x260/0x260 [ 146.123391] do_syscall_64+0x15b/0x230 [ 146.123436] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 146.154135] RIP: 0033:0x4559f9 [ 146.157352] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.165123] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 [ 146.172438] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 146.179753] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 146.187092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 146.194426] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 0000000000000006 [ 146.202156] ifb0: activation failed [ 146.212922] IPv6: ADDRCONF(NETDEV_UP): ifb0: link is not ready 01:39:55 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) fadvise64(r0, 0x80000000001b, 0x7, 0x0) 01:39:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8000000, 0x0) r1 = socket$inet6(0xa, 0x3, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:39:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSBRK(r2, 0x5427) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f00000001c0)=""/250, 0x20000, 0xffe, 0xc1c}, 0x2d9) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x2) 01:39:55 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000002) r0 = socket$inet6(0xa, 0x2, 0x6) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000240)={{0xa, 0x4e23, 0x81, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x4e24, 0x6, @dev={0xfe, 0x80, [], 0x10}, 0x5}, 0x1, [0x80000001, 0x0, 0x7, 0x2, 0x7, 0x3, 0x7f, 0x5dcd]}, 0x5c) futex(&(0x7f0000004000), 0x400000087, 0x0, &(0x7f0000001ff0), &(0x7f0000000040), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r2, 0x5c49, 0x5f0, 0x81}, &(0x7f0000000140)=0x10) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e24, 0x399, @remote={0xfe, 0x80, [], 0xbb}, 0xfb}, {0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0x20}, 0xab8, [0x1f, 0x9, 0xfffffffffffffff8, 0x3ff, 0x0, 0x40, 0x10001, 0x6]}, 0x5c) r3 = getpid() mq_notify(r1, &(0x7f0000000200)={0x0, 0xa, 0x2, @tid=r3}) sync() 01:39:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:55 executing program 6 (fault-call:6 fault-nth:7): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r1, &(0x7f0000000340)={{0x0, 0x80000006, 0x0, 0xef, 0x0, 0x2}, "", [[], [], [], [], []]}, 0xfffffffffffffc79) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20000, 0x0) recvfrom$ax25(r2, &(0x7f0000000080)=""/73, 0x49, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) 01:39:55 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) r1 = socket(0xa, 0x1, 0x0) getrlimit(0x0, &(0x7f00000001c0)) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=@fragment, 0x8) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000000)={@broadcast, @local, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@empty, r2}, 0x14) r3 = syz_open_procfs(0x0, &(0x7f0000000140)='smaps\x00') sendfile(r0, r3, &(0x7f0000000040), 0x8001) write$binfmt_aout(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000fb2385e4dcb98e283856000000c7b9888c17b6b7cdfa10ff61"], 0x20) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000400)) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000280)='bpq0\x00') r4 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="b6c208fd8d60306ca202d1a5c3a35d336e6ffbd9dc14dc1ad57a4a579aa7961adde0b9374e4cef5709ddac35115278a790fe45a7a258366c3ed92d7236711ad9802f2f9fa7b13a40f6bd28805078710bb15cb12ee3f273924f5af5613b1df540e2de7b18e1642a5725ca03bc2544262f5cb2240b27d30f25b44cdbb6f282f9e785573b5dc9d4b8ebdb116667e62a680aa4d248838f29ab42f5a8e863c7", 0x9d, 0xfffffffffffffff8) keyctl$revoke(0x3, r4) [ 147.226780] FAULT_INJECTION: forcing a failure. [ 147.226780] name failslab, interval 1, probability 0, space 0, times 0 [ 147.238421] CPU: 1 PID: 8752 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 147.245437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.254831] Call Trace: [ 147.257480] dump_stack+0x185/0x1d0 [ 147.261207] should_fail+0x87b/0xab0 [ 147.265000] __should_failslab+0x278/0x2a0 [ 147.269314] should_failslab+0x29/0x70 [ 147.273271] __kmalloc+0xbe/0x350 [ 147.276804] ? rtnl_is_locked+0x14/0x70 [ 147.280856] ? ip_mc_inc_group+0x2df/0xec0 [ 147.285165] ip_mc_inc_group+0x2df/0xec0 [ 147.289304] ? __msan_poison_alloca+0x15c/0x1d0 [ 147.294043] ip_mc_up+0x175/0x370 [ 147.297560] inetdev_event+0x1d35/0x1db0 [ 147.301689] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 147.307125] ? arp_netdev_event+0xe0/0x1b0 [ 147.311431] ? ipv4_doint_and_flush+0x280/0x280 [ 147.316155] ? ipv4_doint_and_flush+0x280/0x280 [ 147.320917] raw_notifier_call_chain+0x13e/0x240 [ 147.325734] __dev_notify_flags+0x3b7/0x7f0 [ 147.330139] dev_change_flags+0x1af/0x230 [ 147.334350] devinet_ioctl+0xe5b/0x28c0 [ 147.338424] inet_ioctl+0x7c2/0x940 [ 147.342141] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 147.347738] ? kstrtoull+0x766/0x7e0 [ 147.351524] ? inet_shutdown+0x640/0x640 [ 147.355659] packet_ioctl+0x412/0x540 [ 147.359545] ? packet_poll+0xb00/0xb00 [ 147.363511] sock_do_ioctl+0x140/0x6c0 [ 147.367586] ? do_vfs_ioctl+0xcbd/0x24b0 [ 147.371751] sock_ioctl+0x748/0xd10 [ 147.376070] ? __x64_sys_ioctl+0x280/0x320 [ 147.380361] ? do_vfs_ioctl+0x160/0x24b0 [ 147.384478] ? sock_poll+0x380/0x380 [ 147.388244] do_vfs_ioctl+0xcbd/0x24b0 [ 147.392307] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 147.397741] ? __fget_light+0x6a3/0x700 [ 147.401792] ? security_file_ioctl+0x5e/0x200 [ 147.406379] __x64_sys_ioctl+0x280/0x320 [ 147.410495] ? ksys_ioctl+0x260/0x260 [ 147.414337] do_syscall_64+0x15b/0x230 [ 147.418274] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 147.423492] RIP: 0033:0x4559f9 01:39:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8000000) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3, 0x30000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) userfaultfd(0x800) 01:39:55 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x12000000006, 0x0, 0x0, 0x0, 0x4, 0xffffffffffffff9c}, 0x2c) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sysinfo(&(0x7f0000000000)=""/90) r1 = accept4(r0, &(0x7f00000003c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0xffffffffffffff1b, 0x80805) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x2}, &(0x7f00000001c0)=0x8) 01:39:55 executing program 3: r0 = getpid() capget(&(0x7f0000000100)={0x39980732, r0}, &(0x7f0000000140)={0x8, 0x0, 0x1, 0x3f, 0x10001, 0x1}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) getpeername$netrom(r1, &(0x7f0000000200)=@full, &(0x7f0000000280)=0x48) r2 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f0000000340)=0x9) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f00000000c0)=0x200000, 0x4) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r5 = syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x7fffffff, 0x4000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x2000000000000000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000000300)={0x4}, 0x4) [ 147.426748] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.434505] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 [ 147.441811] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 147.449120] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 147.456433] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 147.463829] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 0000000000000007 01:39:55 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0xeb81) accept4$ax25(r0, &(0x7f00000026c0), &(0x7f0000002700)=0x10, 0x800) r1 = socket$inet6(0xa, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000001180)="492ea15799c76cbcff16d0b6c3d71c5cb234f7d7d94eba126cba805cd110798f96775e02d3ce9675e4dfe39c01b28f8cdc44cddd11c8579f6817427b324e155b9cd76caa4124884a7f449a0f8956683203fe7a3ce91f7a70a220d8c9d50ead9d4abc7f6e44595b55d5d27790792ecb358565fcbac5004de6e2c6c0b09d1c26") setsockopt$inet6_int(r1, 0x29, 0x1d, &(0x7f0000000000)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7ff, 0x0, 0xfffffffffffffffe, 0x6, 0x1, 0x5, 0x6b, {0x0, @in={{0x2, 0x4e23}}, 0x8, 0x5, 0x6, 0x7fffffff, 0x2}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x7}, &(0x7f0000000200)=0x8) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000001100)={{0x2, 0x0, 0xfffffffffffffffb, 0x0, 0x7}, 0x80, 0x8}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000010c0)=0x0) syz_emit_ethernet(0x1032, &(0x7f0000002740)=ANY=[@ANYBLOB="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"], 0x0) syz_emit_ethernet(0x3, &(0x7f00000012c0)=ANY=[@ANYRES16=r0, @ANYRES32=r3, @ANYRES16], 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) prctl$setptracer(0x59616d61, r4) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x7df3, 0x4) 01:39:55 executing program 6 (fault-call:6 fault-nth:8): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:55 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x1, 0x0) pkey_alloc(0x0, 0x1) writev(r0, &(0x7f0000001100)=[{&(0x7f00000010c0)='$', 0x1}], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x7c30000000000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x7fff, 0x1, {0x2, 0x3, 0x6, 0x3, 0x5}}) 01:39:55 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:39:55 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:55 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1f, 0x4) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:39:55 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000040), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchown(r1, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000000)) 01:39:55 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)) r1 = socket(0x1a, 0x6, 0x8) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x5, 0x8c9, "51869d0da00f", 0x7f}, 0x10) [ 147.875544] FAULT_INJECTION: forcing a failure. [ 147.875544] name failslab, interval 1, probability 0, space 0, times 0 [ 147.887148] CPU: 0 PID: 8803 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 147.893948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.903341] Call Trace: [ 147.906002] dump_stack+0x185/0x1d0 [ 147.909696] should_fail+0x87b/0xab0 [ 147.913467] __should_failslab+0x278/0x2a0 [ 147.917759] should_failslab+0x29/0x70 [ 147.921696] kmem_cache_alloc+0x129/0xb70 [ 147.925898] ? devinet_ioctl+0xe5b/0x28c0 [ 147.930098] ? dst_alloc+0x29b/0x860 [ 147.933887] ? packet_ioctl+0x412/0x540 [ 147.941806] ? sock_do_ioctl+0x140/0x6c0 [ 147.945915] ? sock_ioctl+0x748/0xd10 [ 147.949905] ? do_vfs_ioctl+0xcbd/0x24b0 [ 147.954142] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 147.959603] dst_alloc+0x29b/0x860 [ 147.963244] ip6_route_info_create+0xadf/0x4fc0 [ 147.967990] ? kmsan_set_origin_inline+0x6b/0x120 [ 147.972915] ? kmsan_set_origin_inline+0x6b/0x120 [ 147.977847] ip6_route_add+0xa2/0x300 [ 147.981815] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 147.987252] addrconf_add_dev+0x741/0x810 [ 147.991591] addrconf_dev_config+0x1c7/0x3f0 [ 147.996090] addrconf_notify+0x179c/0x5930 [ 148.000420] ? _cond_resched+0x3c/0xd0 [ 148.004429] ? rcu_all_qs+0x32/0x1f0 [ 148.008223] ? _cond_resched+0x3c/0xd0 [ 148.012202] ? rcu_all_qs+0x32/0x1f0 [ 148.016170] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 148.021613] ? dev_forward_change+0xb60/0xb60 [ 148.026229] raw_notifier_call_chain+0x13e/0x240 [ 148.031065] __dev_notify_flags+0x3b7/0x7f0 [ 148.035484] dev_change_flags+0x1af/0x230 [ 148.039690] devinet_ioctl+0xe5b/0x28c0 [ 148.043761] inet_ioctl+0x7c2/0x940 [ 148.047457] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 148.052991] ? kstrtoull+0x766/0x7e0 [ 148.056799] ? inet_shutdown+0x640/0x640 [ 148.060931] packet_ioctl+0x412/0x540 [ 148.064802] ? packet_poll+0xb00/0xb00 [ 148.068764] sock_do_ioctl+0x140/0x6c0 01:39:56 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x10, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000400)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000500)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000540)={@local={0xfe, 0x80, [], 0xaa}, 0x47, r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x9, 0xc, [0x3, 0x401, 0x100000003]}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:39:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000100)="b690ab010000000eeb27", 0xa}], 0x1, 0x81804) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)={0x2002}) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000280)={0x100000000, 0x0, 0x5c39, 0x5, r3}, 0x10) ioctl(r2, 0x400000000000890e, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2018, 0x5, 0x200, 0x0, 0x0, 0xffffffffffffffff, 0x101}, 0x2c) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000002c0)=0xcce, 0x2) io_setup(0x7, &(0x7f0000000040)) creat(&(0x7f0000000080)='./file0\x00', 0x6) sendfile(r0, r2, &(0x7f0000000240)=0x8000000000000, 0x0) 01:39:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:56 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x4, 0x698, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200007c0], 0x0, &(0x7f00000001c0), &(0x7f0000000ec0)=ANY=[@ANYBLOB="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"]}, 0x758) [ 148.072744] ? do_vfs_ioctl+0xcbd/0x24b0 [ 148.082120] sock_ioctl+0x748/0xd10 [ 148.086613] ? __x64_sys_ioctl+0x280/0x320 [ 148.090909] ? do_vfs_ioctl+0x160/0x24b0 [ 148.095047] ? sock_poll+0x380/0x380 [ 148.098822] do_vfs_ioctl+0xcbd/0x24b0 [ 148.102784] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 148.108326] ? __fget_light+0x6a3/0x700 [ 148.112382] ? security_file_ioctl+0x5e/0x200 [ 148.117271] __x64_sys_ioctl+0x280/0x320 [ 148.121393] ? ksys_ioctl+0x260/0x260 [ 148.125332] do_syscall_64+0x15b/0x230 01:39:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)) [ 148.129293] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 148.134620] RIP: 0033:0x4559f9 [ 148.137839] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 148.145640] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 [ 148.152988] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 148.160302] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 148.167615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 148.176668] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 0000000000000008 [ 148.224647] kernel msg: ebtables bug: please report to author: Wrong len argument 01:39:56 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="200000000000000000000000000000003b35d28cc60c04b529c05e1858f6c21746ab07f46c3a3647ffdf56ec7532a7bf716fe20d586c5d2beec36d182139c08654f70ef1ff0918908537e5d71177a2cf9568f4f5415d0b32"], 0x20) 01:39:56 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x3) r1 = socket$inet6(0xa, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x13) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000001c0)={&(0x7f0000000080)=[0x6, 0x72, 0x9], 0x3, 0x80000, 0xfffffffffffffe25, 0x1f, 0x1, 0x7, {0x10001, 0x2, 0x40c, 0x0, 0x101, 0x100000001, 0x4, 0xe000000000000000, 0x8, 0xffffffffffff8000, 0x728, 0x100, 0x7, 0x0, "4073149ac9a1d74bc066d6cc2d8dbefa4b878217ca27b03e180247001d78c30c"}}) r2 = dup(r0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000040)) 01:39:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8, &(0x7f00000000c0)="2915a11f896d37a277acdf") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:39:56 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402000, 0x0) getsockname$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) mmap(&(0x7f00001ed000/0x4000)=nil, 0x4000, 0x0, 0x4012, r0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @multicast1=0xe0000001}, 0x169) mmap(&(0x7f0000187000/0x600000)=nil, 0x600000, 0x1000003, 0x72, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000100)={'bpq0\x00', 0x4}) 01:39:56 executing program 6 (fault-call:6 fault-nth:9): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:56 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="295ed277a4200100360070") r1 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="142d1db6e1000900000000000000000010ff00072bf5d93dabf379e8eafd89b593f48eba90155afd923ec6f94a43eb11f47f73ab600d4c66838f2efdb0af78f23c82601e7751c13f75ba32beadadd9fdc42a8567ca548020f173d4d2dc9d1e7bc554f83b3b3d658faee3ed0d136bdc5a36bd1609326cd273918bfa12b2e6ee3d5bccc26cab57d2a0327ed2fc7d6d8cbe6416099e6e802ceb5b008433ea63327dc6fdc41896edcef6d0c6e147c95b709736ff07cffc1400bfc14f77b237e847807e29b4e952f34f2e84e84984930635561ea0a842180f5a9eed72a26c3e459319708840c62388c2d5e1ef412a97fdbe"], 0x14}, 0x1}, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="8243cb619844fa2da664fd1cb7c7273c", 0x10) 01:39:56 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x0, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:56 executing program 5: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0xc0070, r0, 0x0) 01:39:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") inotify_init() pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)={0x0, 0x54, "d1bd93045515623a0350b61fa1ec2a7957c4282345b4364bedc00323e7e043e64ea69fff484f66cfc8c620ab934198c197d3c33553149da5faa7a49405d52fd433b5e4817f5a9c4bacc9c0605c1f86714022cdfe"}, &(0x7f0000000080)=0x5c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x9}, &(0x7f00000003c0)=0x8) r3 = socket$inet(0x2, 0x3, 0x7f) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101200, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x00', 0x19, 0x1, 0x160, [0x20000100, 0x0, 0x0, 0x20000190, 0x20000160], 0x0, &(0x7f00000000c0), &(0x7f0000000400)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000df00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ad7b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000011000000000000000000626373683000000000000000000000006970360001000000000000000000000079616d3000000000000000000000000062707130000000000000000000000000000000000000000000000000aaaaaaaaaaaa000000007000000070000000a000000072656469726563740000001a0000000000000000000000000000000000000001080100000000000000000000000000007d5d82f7d667d4601954a7ed0edd4877f8"]}, 0x1e5) [ 148.612935] FAULT_INJECTION: forcing a failure. [ 148.612935] name failslab, interval 1, probability 0, space 0, times 0 [ 148.624348] CPU: 0 PID: 8867 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 148.631146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.640541] Call Trace: [ 148.643204] dump_stack+0x185/0x1d0 [ 148.646900] should_fail+0x87b/0xab0 [ 148.650679] __should_failslab+0x278/0x2a0 [ 148.654981] should_failslab+0x29/0x70 01:39:56 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) [ 148.659222] kmem_cache_alloc_node+0x157/0xc80 [ 148.663850] ? __alloc_skb+0x202/0x9e0 [ 148.667801] __alloc_skb+0x202/0x9e0 [ 148.671618] inet6_rt_notify+0x291/0x630 [ 148.675760] fib6_add+0x34f1/0x7200 [ 148.679437] ? kmsan_set_origin_inline+0x6b/0x120 [ 148.684467] ip6_route_add+0x26c/0x300 [ 148.688412] addrconf_add_dev+0x741/0x810 [ 148.692663] addrconf_dev_config+0x1c7/0x3f0 [ 148.697172] addrconf_notify+0x179c/0x5930 [ 148.701491] ? balance_callback+0x48/0x260 [ 148.705806] ? finish_lock_switch+0x25/0x50 [ 148.710229] ? finish_task_switch+0xde/0x270 [ 148.714726] ? __schedule+0x67e/0x770 [ 148.718607] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 148.724028] ? dev_forward_change+0xb60/0xb60 [ 148.728614] raw_notifier_call_chain+0x13e/0x240 [ 148.733434] __dev_notify_flags+0x3b7/0x7f0 [ 148.737844] dev_change_flags+0x1af/0x230 [ 148.742051] devinet_ioctl+0xe5b/0x28c0 [ 148.746178] inet_ioctl+0x7c2/0x940 [ 148.750157] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 148.755701] ? kstrtoull+0x766/0x7e0 [ 148.759496] ? inet_shutdown+0x640/0x640 [ 148.763712] packet_ioctl+0x412/0x540 [ 148.767589] ? packet_poll+0xb00/0xb00 [ 148.771556] sock_do_ioctl+0x140/0x6c0 [ 148.775513] ? do_vfs_ioctl+0xcbd/0x24b0 [ 148.779665] sock_ioctl+0x748/0xd10 [ 148.783378] ? __x64_sys_ioctl+0x280/0x320 [ 148.787670] ? do_vfs_ioctl+0x160/0x24b0 [ 148.791789] ? sock_poll+0x380/0x380 [ 148.795557] do_vfs_ioctl+0xcbd/0x24b0 [ 148.799548] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 148.804959] ? __fget_light+0x6a3/0x700 [ 148.809024] ? security_file_ioctl+0x5e/0x200 [ 148.813620] __x64_sys_ioctl+0x280/0x320 [ 148.817749] ? ksys_ioctl+0x260/0x260 [ 148.821604] do_syscall_64+0x15b/0x230 [ 148.825584] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 148.830815] RIP: 0033:0x4559f9 [ 148.834039] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 148.841802] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 [ 148.849123] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 148.856435] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 148.863742] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 148.871055] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 0000000000000009 [ 148.907967] kernel msg: ebtables bug: please report to author: Wrong len argument [ 148.942744] kernel msg: ebtables bug: please report to author: Wrong len argument 01:39:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00', 0x4}) 01:39:57 executing program 5: r0 = socket$nl_generic(0xa, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x1, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000003c0)={0xffffffff}, 0x106, 0x3}}, 0x20) write$rdma_cm(r1, &(0x7f0000000440)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r2, 0x3}}, 0x18) setsockopt$netlink_NETLINK_RX_RING(r0, 0x29, 0x6, &(0x7f0000000040)={0x10, 0x0, 0x29, 0x2}, 0x10) 01:39:57 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:57 executing program 4: pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r0, 0x407, 0x40008) write(r1, &(0x7f0000000040)="ae", 0x1) vmsplice(r1, &(0x7f0000cf7fe0)=[{&(0x7f00002a7000)}], 0x1, 0x0) r2 = gettid() ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000140)) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80000, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) futex(&(0x7f0000000080)=0x2, 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000100)=0x1, 0x2) tkill(r2, 0x1000000000016) creat(&(0x7f0000000180)='./file0\x00', 0x100) readv(r0, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 01:39:57 executing program 0: r0 = socket$kcm(0x29, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x101) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x3, 0x6}, &(0x7f0000000240)=0x90) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000440)="59329cefa59fe71b28aced42c485dd2e11f1fa1e3c20806bbd1622d021b7484df23edecedf8d100d1aa5f660ccdf7d96106fcbed2de7b1ed95e4c8e37a084a24a81d3beae3291244a3a511dbffa152eadc72e1c971a0686af3da885374e61bda87b14c75786f5718a03dcc123cd7ac8410b558ef", 0x74, 0x0) keyctl$get_keyring_id(0x0, r2, 0x3) recvfrom$unix(r1, &(0x7f0000000040)=""/161, 0xa1, 0x0, &(0x7f0000000100)=@abs, 0x709000) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x400402, 0x0) openat$cgroup_type(r3, &(0x7f0000000300)='cgroup.type\x00', 0x2, 0x0) linkat(r3, &(0x7f00000002c0)='./file0\x00', r3, &(0x7f0000000340)='\x00', 0x1000) syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x0, 0x8000) 01:39:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x220900, 0x0) accept$netrom(r2, 0x0, &(0x7f00000001c0)) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000000), &(0x7f00000000c0)=0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) prctl$getreaper(0x19, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:39:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r1, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001a80)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}, 0x0) accept$alg(r0, 0x0, 0x0) 01:39:57 executing program 6 (fault-call:6 fault-nth:10): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 149.127210] FAULT_INJECTION: forcing a failure. [ 149.127210] name failslab, interval 1, probability 0, space 0, times 0 [ 149.138610] CPU: 0 PID: 8903 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 149.145400] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.154793] Call Trace: [ 149.157453] dump_stack+0x185/0x1d0 [ 149.161322] should_fail+0x87b/0xab0 [ 149.165094] __should_failslab+0x278/0x2a0 [ 149.169388] should_failslab+0x29/0x70 01:39:57 executing program 5: r0 = socket(0x1e, 0x80804, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x380) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x3ff, 0x0, 0x10003, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x8001}) 01:39:57 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 149.173353] __kmalloc_node_track_caller+0x24b/0x11b0 [ 149.178607] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 149.184037] ? inet6_rt_notify+0x291/0x630 [ 149.188350] __alloc_skb+0x2cb/0x9e0 [ 149.192141] ? inet6_rt_notify+0x291/0x630 [ 149.196479] inet6_rt_notify+0x291/0x630 [ 149.200606] fib6_add+0x34f1/0x7200 [ 149.204317] ? kmsan_set_origin_inline+0x6b/0x120 [ 149.209268] ip6_route_add+0x26c/0x300 [ 149.213221] addrconf_add_dev+0x741/0x810 [ 149.217487] addrconf_dev_config+0x1c7/0x3f0 [ 149.222088] addrconf_notify+0x179c/0x5930 [ 149.226424] ? _cond_resched+0x3c/0xd0 [ 149.230408] ? rcu_all_qs+0x32/0x1f0 [ 149.234249] ? _cond_resched+0x3c/0xd0 [ 149.238255] ? rcu_all_qs+0x32/0x1f0 [ 149.242048] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 149.247476] ? dev_forward_change+0xb60/0xb60 [ 149.252409] raw_notifier_call_chain+0x13e/0x240 [ 149.257242] __dev_notify_flags+0x3b7/0x7f0 [ 149.261708] dev_change_flags+0x1af/0x230 [ 149.265945] devinet_ioctl+0xe5b/0x28c0 [ 149.270026] inet_ioctl+0x7c2/0x940 [ 149.274111] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 149.279688] ? kstrtoull+0x766/0x7e0 [ 149.283473] ? inet_shutdown+0x640/0x640 [ 149.287587] packet_ioctl+0x412/0x540 [ 149.291464] ? packet_poll+0xb00/0xb00 [ 149.295437] sock_do_ioctl+0x140/0x6c0 [ 149.299400] ? do_vfs_ioctl+0xcbd/0x24b0 [ 149.303546] sock_ioctl+0x748/0xd10 [ 149.308585] ? __x64_sys_ioctl+0x280/0x320 [ 149.312884] ? do_vfs_ioctl+0x160/0x24b0 [ 149.317000] ? sock_poll+0x380/0x380 [ 149.320761] do_vfs_ioctl+0xcbd/0x24b0 01:39:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0xbad, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) [ 149.324722] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 149.330132] ? __fget_light+0x6a3/0x700 [ 149.334189] ? security_file_ioctl+0x5e/0x200 [ 149.338777] __x64_sys_ioctl+0x280/0x320 [ 149.342894] ? ksys_ioctl+0x260/0x260 [ 149.346745] do_syscall_64+0x15b/0x230 [ 149.350698] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 149.355928] RIP: 0033:0x4559f9 [ 149.359154] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 149.366916] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 01:39:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0xab, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000140)={r3, 0x9000000000000000}) 01:39:57 executing program 5: r0 = socket$inet6(0xa, 0x80000000000006, 0x0) ioctl(r0, 0x40000000008912, &(0x7f0000000100)="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") socket$alg(0x26, 0x5, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000240)=0x2) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr=0xca4, @rand_addr=0x6}, 0x8) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000000080)={0x53, 0xfffffffffffffff8, 0x6, {0x1, 0x3}, {0xfffffffffffffc01, 0x1}, @ramp={0x81, 0xff, {0x81, 0x200, 0x1dee, 0xff}}}) r3 = socket(0xa, 0x801, 0x0) connect(r3, &(0x7f0000000280)=@generic={0xa, "5065550a223febc5faba7afdcfad488b0df22b54fbff1f03087079f666fe75f158c0af3ed92fefbc53645c5d3e5636d4c722b7f414a9d9c5374cf171a632bf478e83b61b6f103661562daea6c9a178e2fba55f8713a8edc07da13348561f98d9cbb690b162f864c392b864d5c8362ba8bd78aa29b959c8f904668a1c29c0"}, 0x80) [ 149.374226] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 149.381537] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 149.388848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 149.396188] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 000000000000000a 01:39:57 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000000040)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000340)="a9", 0x1}], 0x1}, 0x20004001) shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x218340, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000000200)=""/75, 0x4b, 0x141, &(0x7f0000000080)={0x2, 0x1}, 0x10) 01:39:57 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000140)) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@dev}, &(0x7f0000000100)=0x14) r1 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000040)) creat(&(0x7f0000000180)='./file0\x00', 0x4) socket$inet6(0xa, 0x800, 0x100) 01:39:57 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000100), 0x3) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000580)=ANY=[@ANYBLOB="9f0602070700000027e5ff02000000000000000000000000001bfe7407000041c7e022613da5ef0000000900000000000000000020"], 0x38) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000140)={0x2, {{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x10000}}}, 0x88) creat(&(0x7f00000004c0)='./file0\x00', 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x3, 0x1, 0x2000, 0x400}, 0x6) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="6d616e676c6500000000ecd3f5a73781a9992fa8099fab5700000000000000000000150000005ce3b3a4cfcfa3fd86b80326caabe02d5fdaba57a00000000000000000000000000000"], &(0x7f0000000240)=0x39) r2 = request_key(&(0x7f0000000280)='logon\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)='+!\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000200)={'nr0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000440)={0x0, 0x4}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000500)={r4, 0x0, &(0x7f00000004c0)}, &(0x7f0000000540)=0x10) keyctl$negate(0xd, r2, 0x5, r3) 01:39:57 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000080)=0x9) 01:39:57 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'bcsf0\x00', &(0x7f0000000000)=@ethtool_wolinfo={0x7, 0x1c000, 0x4, "eb9220d96827"}}) r2 = dup(r1) timerfd_gettime(r2, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:39:57 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000080)={@loopback, @loopback, 0x0}, &(0x7f00000000c0)=0xc) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1f, r1, 0x1, 0x80000001, 0x6}, 0x14) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) clock_settime(0x0, &(0x7f0000000100)={0x77359400}) 01:39:57 executing program 2: unshare(0x24020400) r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000040), &(0x7f0000000080)=0xda) 01:39:57 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000a34000)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000f71000)}, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_int(r2, 0x0, 0x14, &(0x7f00000001c0)=0x9, 0x4) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) capget(&(0x7f00000000c0)={0x19980330, r3}, &(0x7f0000000100)={0x1, 0x9, 0x200, 0x1, 0xd, 0x1e74}) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000140)=@ax25, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/4096, 0x1000}, 0x0) 01:39:57 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:58 executing program 6 (fault-call:6 fault-nth:11): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:58 executing program 0: socket$packet(0x11, 0x80000003, 0x300) r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaa6e164674f03ad698488caaaaaaaaaa0800450000140000002b000090787f000001732667210000000000089078"], &(0x7f0000000080)) 01:39:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x400000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, {0xa, 0x4e23, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x6, [0x6, 0x7f, 0x3, 0x3ff, 0xffffffff, 0x9, 0xbc1e, 0x6]}, 0x5c) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:39:58 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffdee, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000040)=0x8, 0x4) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000140)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000002c0)) 01:39:58 executing program 4: set_mempolicy(0x0, &(0x7f0000000080)=0x5, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000540), &(0x7f00000005c0)=0x6e, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) clone(0x40108000, &(0x7f00000019c0), &(0x7f00000029c0), &(0x7f0000002a00), &(0x7f0000000180)) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000002c0)=0x2) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040), 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000280)=0xc) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000200)={r4, r5, r6}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240)=0x1f, 0x4) 01:39:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7, 0x400000) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000340)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000180)=0x1e) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x100000001, 0xef, "66343b8bcd0e17aa2bd85877af24cffbb3071d8904282e15506d90360a6cab39028c487ba275cb0e8d8bf0a0d97726f000ef97087496194e69a3b34b332e8869642fc178cad16be79f3629aec63a93fbf2ca72a101dcc1adefc1034b84731fe369dc9f75b60205a3a2cb19a43cfe74443f397ac03afbeb93b649048b8f21bc76b2de38b153cb0ef937cefa76861b32174f2c82052cac56f41e6933b8b6e1b67760848cb26cff8900880ee90fd76de91beaa69ee30682099d52b00078d08256c61b76eaac1b6d8d5c8d34155812bfe2c8af93206cabc21774388a16eb418424232d680bb9428c72c9821a5ffccac989"}, 0xf7) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x443, 0x0) getsockname$ax25(r4, &(0x7f0000000100), &(0x7f0000000140)=0x10) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl(r5, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:39:58 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x7ff, {{0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x9}}}, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x7fffffff, 0x8c080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x98, r2, 0x318, 0x70bd28, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x10001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x9}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}]}, 0x5b}, 0x1, 0x0, 0x0, 0x3d}, 0x80) 01:39:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 150.100939] FAULT_INJECTION: forcing a failure. [ 150.100939] name failslab, interval 1, probability 0, space 0, times 0 [ 150.112409] CPU: 0 PID: 8969 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 150.119203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.128601] Call Trace: [ 150.131252] dump_stack+0x185/0x1d0 [ 150.134936] should_fail+0x87b/0xab0 [ 150.138754] __should_failslab+0x278/0x2a0 [ 150.143072] should_failslab+0x29/0x70 [ 150.143844] IPVS: ftp: loaded support on port[0] = 21 [ 150.147008] kmem_cache_alloc_node+0x157/0xc80 [ 150.147068] ? __alloc_skb+0x202/0x9e0 [ 150.147102] ? rt6_sync_up+0x200/0x200 [ 150.147170] __alloc_skb+0x202/0x9e0 [ 150.147226] inet6_ifinfo_notify+0xc1/0x2c0 [ 150.147279] addrconf_notify+0x5746/0x5930 [ 150.147334] ? _cond_resched+0x3c/0xd0 [ 150.147399] ? rcu_all_qs+0x32/0x1f0 [ 150.184825] ? _cond_resched+0x3c/0xd0 [ 150.188794] ? rcu_all_qs+0x32/0x1f0 [ 150.192561] ? __msan_metadata_ptr_for_load_8+0x10/0x20 01:39:58 executing program 2: unshare(0x2000400) r0 = socket(0x18, 0x0, 0x1) connect(r0, &(0x7f00000001c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, {0xa}}}, 0x32) setsockopt(r0, 0x111, 0x1, &(0x7f0000000000), 0x8b83c3f) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f00000000c0)=0x84) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000380)={{&(0x7f0000000280)=""/173, 0xad}, &(0x7f0000000340), 0x40}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e23, 0xe7, @dev={0xfe, 0x80, [], 0x1d}, 0x7}}}, &(0x7f0000000240)=0x84) 01:39:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 150.197980] ? dev_forward_change+0xb60/0xb60 [ 150.202534] raw_notifier_call_chain+0x13e/0x240 [ 150.207345] __dev_notify_flags+0x3b7/0x7f0 [ 150.211744] dev_change_flags+0x1af/0x230 [ 150.215947] devinet_ioctl+0xe5b/0x28c0 [ 150.220006] inet_ioctl+0x7c2/0x940 [ 150.223701] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 150.229226] ? kstrtoull+0x766/0x7e0 [ 150.232999] ? inet_shutdown+0x640/0x640 [ 150.237129] packet_ioctl+0x412/0x540 [ 150.240999] ? packet_poll+0xb00/0xb00 [ 150.244954] sock_do_ioctl+0x140/0x6c0 [ 150.248906] ? do_vfs_ioctl+0xcbd/0x24b0 [ 150.253052] sock_ioctl+0x748/0xd10 [ 150.256739] ? __x64_sys_ioctl+0x280/0x320 [ 150.261022] ? do_vfs_ioctl+0x160/0x24b0 [ 150.265138] ? sock_poll+0x380/0x380 [ 150.268900] do_vfs_ioctl+0xcbd/0x24b0 [ 150.272861] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 150.278277] ? __fget_light+0x6a3/0x700 [ 150.282327] ? security_file_ioctl+0x5e/0x200 [ 150.286916] __x64_sys_ioctl+0x280/0x320 [ 150.291036] ? ksys_ioctl+0x260/0x260 [ 150.294886] do_syscall_64+0x15b/0x230 01:39:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000380)=[{&(0x7f0000000300)="390000001300090469000000810000000700004003000000450001070000001405000000040002010700000000800000000000000000000000", 0x39}], 0x1) accept(r0, &(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f00000000c0)={{0x3f, @dev={0xac, 0x14, 0x14, 0x1f}, 0x4e24, 0x0, 'nq\x00', 0x28, 0x1, 0x5a}, {@empty, 0x4e21, 0x2004, 0x1, 0x1, 0x101}}, 0x44) [ 150.298840] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 150.304072] RIP: 0033:0x4559f9 [ 150.307300] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 150.315066] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 [ 150.322377] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 150.329682] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 150.336997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 150.344306] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 000000000000000b [ 150.579964] IPVS: ftp: loaded support on port[0] = 21 01:39:58 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/196, 0x41a}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/142, 0x8e}], 0x5) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x0, 0x1, 0x73a, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) sendmsg$key(r3, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000001380)={0x2, 0x1, 0x10000, 0x9, 0x40, 0x0, 0x70bd25, 0x25dfdbff, [@sadb_address={0x3, 0x6, 0x32, 0x20, 0x0, @in={0x2, 0x4e22, @rand_addr=0x6}}, @sadb_address={0x3, 0x5, 0xff, 0xa0, 0x0, @in={0x2, 0x4e22, @multicast1=0xe0000001}}, @sadb_x_sec_ctx={0x20, 0x18, 0x8, 0x5, 0xf2, "f676c1094836464b477f20c68314bba791bb3bbe7b08b3d4806249d0a10adf534d4e23f5c80fd7263457dbea01871ce744366e95aba825bd77e4a0382d861bd3d1ec4ac1e130defccf8057427635f5cf13cac788297ba14eccd8a2f506c0141233f82234cc1c5ff13f73a2030e47b2c4220162155fba161161bc3fa6d213f4e53ca28658437f343f8ed74337b4aaad99a6e77a1ba5ee903601e4bdf772eae90406a6f334030a1c736f3ad87f32c97ee6d60c8b26e73db53edbbabaaddfb4d325bb85c62aabfdc1ba967065cc1c656dab3c50d9344c801cf4c114ac929a3ab4999a0e543b647ae4bcac98f7268a78c4e9da58"}, @sadb_key={0xa, 0x8, 0x240, 0x0, "7a16862328d984bb184138fc280ecb67bc9b4964487850151e64b21ad00e904040451128853c87347f37bb0d2ab3e1a6c4b1e3c466ccb1fb097b5058b84ee9d45a167713b70e45ce"}, @sadb_address={0x5, 0x17, 0x32, 0x0, 0x0, @in6={0xa, 0x4e24, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x3c}}, @sadb_x_sec_ctx={0x7, 0x18, 0x8, 0x4b, 0x2e, "f6f8bfa1539c317623a272efa3ce924deb1d55232166edd5bdaa76fc264fcdfd30fc7ba4f2dd90b089d8ac2813e9"}, @sadb_x_sa2={0x2, 0x13, 0x10001, 0x0, 0x0, 0x70bd2a, 0x34ff}]}, 0x200}, 0x1}, 0x40) 01:39:58 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_create(0x2, &(0x7f0000000280)={0x0, 0x1f}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000cfa000)={0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f00000000c0)=[0x4], 0x1, 0xfffffffffffffffd, 0x53ff, 0x3, 0x20, 0x3, {0x0, 0x7fff, 0x6, 0x5, 0xd7, 0x20, 0x4, 0x3168, 0x8, 0x80000000000000, 0x100000000, 0x101, 0x68, 0x2, "3d6d65d44d3f01ba8aec12d13417a355beb58e1d5a9b2a7c85d77c5285eeb771"}}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x401, 0x200, 0x80000001, 0x8, 0x4, 0x9, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x3, 0x3, 0x5b, 0x6}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000840)={r3, 0x219, "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"}, &(0x7f0000000540)=0x221) io_setup(0x976, &(0x7f0000000500)=0x0) io_destroy(r4) clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={r1}, &(0x7f00003d7ff0)) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{}, {r6}}, &(0x7f0000000140)) 01:39:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") readv(r0, &(0x7f0000000080)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x20000) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001640)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000400)=0xe8) getresgid(&(0x7f0000001740)=0x0, &(0x7f0000001780), &(0x7f00000017c0)) sendmsg$unix(r3, &(0x7f0000001880)={&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000015c0)=[{&(0x7f00000001c0)="e5e05b88cdef60f8153915dbfa316670bfe38988e5992ea98d6e978a18e6c6398c9caad638ccdc165e19c0cfd836a5aa165d0649f2b15d32820721b1c9f340c59b666da21b84bbc367f610ab18f38bc4d026a6b2ac31420b41bf5f7c5cf9fd3b3b12236ab2c7daf0de3a97f24ebbeabd2250a89d8021b6c849c02294c82d382d7e12fa35a72881ab6592036e3efad556fb3fbc8948069dd6a88e68094b243829f705d52e2a31a377bd6c2bd4d3a9a38476f8f7e554f4d59abc7f94061a6f6dce42bc3937e7959e385f6a93bae0c4b3a9d275c4f58cf39a96c50c7837ff66a01f62fdd7cf43986dd36b548b28fbe6840914022d587e6a", 0xf6}, {&(0x7f00000000c0)="1d1eae2528732dad2c63252e32f9f2a6d0eb688dc751942a63ea0b136d59eff6204da34fdbfff1ac5bd3c26d3dae3282568def8f", 0x34}, {&(0x7f00000002c0)="b0990fd4eea4a093aa98b6b1909672f074f9471a8926dee4001c237ea92b6082df67a90ff692afffdd25b77965e2d122864519639604ebe5a1459dc729adfd7031493343568898b25a3835a480bfd875a8505cba2dbc63bed02c29749ba2ee7c46ab783e59e921d8b68774d31929a032084c8ded514eb8d52d48872917e450b98d96480cb7ac0052753649fae288956e774d8a4c7be37dbf5d7effd7fe8ddb8bbb2415432ae82221dd72cd0eff188c9538abd170595807ae9857b30c1e59", 0xbe}, {&(0x7f0000000380)="6b07697cc0aefa519db820ca4a260b8aeff7b4f07756db9a67b015dfc2de796b1d289faa575a18f6f4d87df017340f875e0fae32b440f99bc7cecaf263aad90692ba5a92179df74f00e94fb475a6f251e7159ff64fb9ffebd55ed81082193b415811f8df374c5015903145c932fb1bb478c4470597c4820f", 0x78}, {&(0x7f00000004c0)="5fcc555f1437934629a3eb7c9e1a8f2fb334514294c4aabde6dd1a8e5474c8b952f57358f57e20bfae63031f6ec0f052344b2565962f41e211e6e0756ddd9c1e7e857f311c2cf6d973349ffe7ffae06e08e6a574de4df4c9a96b766a73da435471e0ed3043802c999e33eafc043487a73f216cc7ba13b839361079d111a4cc4304d07d3d1261eb34eb8df9a15ea58540e61c15697d65a1620c3eaaeadf9ec85b244b9e1dd0af0f65efabd5cc4bb1352330a9e5dd4de73a5fe4d9e13ff0b72e534310abf7f9c23130847327403394328cdb432a63117a26f4b732625b3664236b3edadd708d765bfb18cc4ecd23e120f37d8736", 0xf3}, {&(0x7f00000005c0)="68ee84741d0d6a4542bb611dae57f94cb0dfdcaf5219041d71051841031b305e05e4ef19eb11292ad09ce6bca3c3fc00445eba92d582ba22ff0d7f6be38be5496a7768d93789e2046edd14d1dd7786e77596ebf1087890744b035397e3685054a272103c0a388be421407d363194a3e40f97280dfff30f1dce1379f8f19fc5a6ecd18854cbf04ebad561b11bdac45a4301be307890f99baac82b41171efa1e6f1bae79213ddcb2768ced0c69fe0166220bfce96fc4ebaa3d54d4115507d4348c48fd99b26b8f538ba92f34fb2f36c068090b50a30fc20461ce29fb624229378c316e02a1decc2feeccece698f99d56db7c818f7078e05cacd41d43368901e9fb7c6d0fec90222a688a9235d33f65af17aa918e2ecc782660391b395134e26781abc08e0f639313a0e540d00ba5adf536f0c03f81318908792bbaeb9b314ab64de759fdb0e18e82a6f75ee68fedfcc727a17b70471183daf894a023de04d8933a603addf189ccfa9f6d3f6220ed437c88e7e99bb32886d6a67351f4b2877428678fcd7d06278e4884e588666f6b4a9443c7ac7feb57eb5e0faa2895fc41405a8985e3d0175805677846e6a9c7964f164a65f421aec13b5cad57fbf6f20e72dfb317d5a555e62e5e8581a845f1423718b4b8e29bcd9c67948812506e5667f6f1d4204342601de1d3a82d112eccdf803c9878655a909a7f2bd4730cd202ae621bbc7cde8ecd1b62bffa752f428ed4a6d1980ae15dbac25c6edb9daec3dfb91cb39651097667100b68dd8f8d5e49fc2cdb2ab2dc450237a3c7a7d3711b133508be705ce57871e48cbf6d9c97f8c678a2d82da8e372c9ffafb164c7ebdb6dc698892f1526f08e557cc91cb4f5bdd235fd25431a3de9300b8eea6ca58581663c1da2826dd60287c552b0a743590d977584746cc6495f5389e2b0489165f349fa5193ffbb2f85b7753aefccecbefa7274c728d02070d5d98fe97ab37c9a7e8d2fe7a4b9bc76312be64d1f7eedd5312886b157ef4a40e2a449f54c2d98faa0379108de0585413667bdea2269e9c46b491ac23af39351bbd35ab88c9bd46f284cc6fdf05747f286976c4df6b7c28075d004148527b8664d52b8c5a014cf8685496308331995a493c84a15e7170bd2a9f2167a84bda2a2ad8529156c37068bf0a17333b90d98b57d23ce66929393b90a14b18ce33bf2ec56f0524039948adfcd81c7619d549bb8cf02ec29173cf6fdbf1bd376af33c0a455bc067bdc0338ed47f2b59c7ed004a84d4dc31e2fcfad7591261331549343ac583410cdccdc612ff43fe22cd15cc6c4fa41e10b89a8a678f5e045c178357b2b76973b4f32836c109dfe4b0702890bfe625ea58a88e7f3dfba6bd1ac708ba257295ab1bdf393cfe187b99cae19e6bcc8470932927932b5ff690c81264ca5b1052d8d521bfacc917fc1ad89754bbfd6636814d8c231d2817d36bf9cdd48564c69a048d3c8fa4db3b8728442e4c89dfc5ebc3481174a22bc1578c7817cbdebfb30713030de9efa677a2811e9084ea500e503ca67fcbd9a483558d021afcc3172f34517a2fa3a069f66bcb877cc48601980b97153113baec3cc6ea12898f9a736f872915e5a05b5eabadc7837870d013c360b65c76f586c919637431f91c631ac49aa84f08ac50241c889c62ed2a2b179bb1d3cc1d03b69735af56ce1ba597a3f388ef9f0936f509382e6bb79cef18e5c6bb9cb13046ce6792ae2d2fc704b1cc6f52e6ded90f72e6d7445f689732fdd62a5deefad626536ecdc79fd3d101be0301c1cd0ece3da0b97a848645e152507d437bca2c741e8e78b8cf23574b1456c30ac3df8fd5375ad6c000b66a7409604cc7e958795f346e722e4e0f8369ad313dede030529cd44e31c5d4c0acf5f81422d31972f1b524888bfd3c343d324fbe2f7bcb95d83f398910a71811ece12071424f98ab26499b2fc861536c0cdfdf301c767d27236f4260a354815d2aa5bb18f4bcac1bda74671118794acf3f2bc44b0a3eabc347a34a65ff78138aa77d89e5fe7296c79ea821e59bb4bdd3a52120e949dcfac707dfa64c54840dcbcce7e0ff4320f3a7b2208cf664d529db9322902b232b127c046f007a4d4c01c986e7b414fc41442f28b1d5fa4a4fe9b5828dd077289bad9efbd7a3ec766e11c5b290e6ce2a42a5dfddc758b80838c898e26d64ba0334bcef7f2fac554f7288a3d3c763a516b920ae283863a698c266bdc1317cc385cf6d94745888616c9aa9d7ca74f808fdc25e83697a3fffae28669cd301c0533485abfea4b151fda0780804db91ee3d2465fd1911fb5c6190f40301dfc1668537dc4415e7b5fe665b5f89979a5959bef60839b538a8116e21fae10964e6747adbfbdfaf29b4541d98bb0a596fc41624595a6b5243138cfee944f515a59440a10522c410f732488bdbf780355069b72271457400081b8a92791b7e20455c82645eda5a199d628bdba202acbd5413f2a3ee93d17ee2f9f5c993b0b043c2935aced996f98327d511fa16d2dc5ca2bca8f802ea7f79bbff8e3b2225b4efd168289ac1a32234e914cc61e026a48035d1865a70bed17e2fc5fe13f7fdafb86ae8793014699fff8737bb4a8ddd11df45042f42ede3be587a9abbf73f342a7db8cc32fb1abf8f6d41971af96a22bebc7e35524da6a04fd872c33fcab66f9b5f4ffff8b137e8358cee49562321a1ba7d85e921b34d2124bd651c147094995f1d01378a97acd6389c520ce6533406cb8e0f6d0aa74de57ed1644e3cd00ac4ff478baf72359014f043817c9cad960166e206c60582e0adddfa6a825210fd3f639d153fa9d3a8fe6ca77f5a7c3de70a6898d5f07577210af6248df4739444ecd1ebd9286efcd29a6729123d5fe541a74b67b14c795931705e882b59babdbec4b6817dc395e2c4fdb17749523bd2bf2fe181c7c2677bbbc55ad465660b21471a0247a2c5fca975832ae5dd20404b6ff9c726a01efd75715888c8b15d22058a6792a45d258b47ee9b82aa201e87225550f9ed0eaf9a5d4db09f6d34aa4f233232cba119e2ef6572639fbef81f188f4d4f037f26b3a50f6a68966dc551ffeef5985f8baef2acb772aac5a915fd8d810b3e71299209408859fb59921691fc848baa93ae8fcfc04f2ce9e41382c64bdd5802c9dad979eca69b9d2e024eddde3d91a91336a36d4b4d6f24c3c5a058f8bd6086d6fde66eee9fdbe2b3a54f90b8ae28c803dd8f4a7b417300aa1fd8e2021c5f5f3641afef4cb8574decaa4caf2c493a46cce0fc01ed8e8c059155ca73e596a53f0a16fb34f61728490db992d3f4b4ee3d5026de5a26b65615dee836f141bd33e3c7565b9569eb4d56f21ddfd2f9d40c104d89b9faedc70c7aeba0add35748d866b43560f61d8e325e053e99ae49a9481a30cb55373a6bf06ff58871f10c2f59d6b2f172904d602453d1bf74f633107cfcf77e57afe3c9690a582d9570ac7dcc1777a49fde358a9b21033033c1f4bcb535ac29f5c4f45b47d9689b29218b66b74a5711d3e20d66ef7cb256e6b280f24ce35219cac22b149ec11a1c5b95010fdf4c16992fd510986e93e238d1c4d98d46cfa3d82570f68b66047f15b235e3eca4f446134a89f1b936f1d21e6e15c20cd15e96b1f12224dcdd47817e26d94cb25a9128c3a70184de2c59fffbe82c84d2d618dc1f469508af1594e08d041f01dbbf56c6262753c157c14c3a6cdcba95969a15cfa07eba924c75a480144b3fb84b7b4777fec633442f476af3070a6881160d9ef8320906e8d28be3c55e90c58108d9399c088dbcb2f6215b446aee8d2243495c1e65c77f49b2f34f39aeefb531930a3423978d45156521f1d3197ac77626e55ecbc4ca1b2614162dcb234ecae44a0daf12bac98022421bd7469d457854cd9982eb7104c3478fca8f3bba75ff31de31406288cd7fd1958d252edf7e5b7406a83ed7c58bcc9c9343243d08266f45d4cbc7e935d165f95086cfa685a7beca7f874892d5d30ac92ea31b1554d4a9f31a0fab29602bddc8b06a0b59c05bf516ee5b6dc7dc20f24ef3f2e02f9054d0d9f559ad06b28e3534d481d94a301dccbd3aa3c3344570a2a544587b5c134eeec6e4e5d0576f9fbb72e99a624eccb37788e28238287400b3b1d034d8b0cd8aefff364517a5e366ff2e012b99ad6832857a7f3629507a52b473090bf0338b5c303a563710a27a0b215a8719f56d1981e9994db347bded927b1c21d00da270ecd2005e9da9842ccad7a958722b5c64d198743c544e7a77f203ec12b2115fb88e41a7ae945c846e1142236be3ac4eb0b0a91faedb28ceba28b1394a9fd542b4401ad9402e1fd36793c14737c4466460ca1b1bfb0a77f1df0ad5c14139ff6adfb7331581b9ee6a76b7e061b8ab6561fc07659c300d61b4f43256f257818417b5655d04e63a71f6e7b1418abd87e51901652e6e20b50d853c2384c0aae8f0eefc6601b9622ee9d67edf725bdc362a89ba3910eba8337c824881b49840312bd065a60029d373bb0bcf759581ee2a24c4a8ea1fc2d54f2126fc887f9e43a60c16a177345139c60c4f87ce241c3445466d1045e1c6d46bf6b121349d7dd03b9a09b8593a3504853b467410e69a538cd314acd96de81ded85db8d33a3ba353c4789ed3a62a14d65f0470824b50a1d7df67c4e35b084e10ab2b24bdd5b0526bb2d5b2e75e24c19e2fec05bff4e165b3c62fecd7bc631be9ee9e49d72c9e56d559f79b33bbe65299a2d32cb5f2d17dd28708ca0481bf0bf04955f6f3a0f603c37d71fe7fb4943dd806fea826403ec7f8cb0539600e963ad15024772b44de4dde1b4ed4f60ab0339f89e3356922cd5576a8f8696ab308140bab1cfa979a8910ef74b7f5e543c3afb436cecbe165a74f25b8afc2c6abcee85314b973cc1c48984ce59c52979b4052c7245d3b521bd54201cf03c347e347ef4fd0a41c02a636864afa159ac0f0cd6aca4c36640eca78708327a66cd2fe22cb74cadaf5727d2b6cf3c4d909f9cd8943d259369428c61b4d5ced9afbc62b4d1e776c66aa9bca7be060db181d87e6016bbf1ad2cbd7d27e21f1c2846dd180f3fff6190ec62c71b6fe658ded3dbaf8c14df582316af752c125798a1f45b5bafeab968149524cf4b4fd9ee88291ae1efba951b88f360b16d6b53e87687c0810af81f065f2a1333ad4e7c54df64a3a0da2981cce869db43fb85a9144625b76a7c960da1ea7d4e3c536e1f46c55f4dc9c0b23b2f15287799eb513c64693786c3f06c386d08611f1518a1f676733051896f9318f73833488e4c720169e75b3a47e7e4ca29f7720739f2583d210beca24627a69deec3792132864f9e9f296b92ccfab51a19370bf80574f7b83412e00cdd59b5a072487d24ecb9b0e0f400e67aaf5fadd35e5c9ff1c22aa55ae1e58b26f0c3eea7e3c64e38ddc8dc035c6ac1c7ba353472b2b2de515afb081db915d090074d03b52ab8150d49517eecc96d7bbd49879a025533b04a432f515e9f128f2ebdfcfd50a9bf1cc9e9c958bdc06ac65edb76c0c547cdd4d0cbb684267133a4fdb2cd24db1dc6ab295159f88aef43ace069e288c86ba185ec952968db389df95165cfa6303ad4a5cc7b5430868fd375a759ba8fb6d08e8462770a279913844122d007cdfca8578ad522f1883ea6da09413aed1cb81b3ebae796631a53c65736bbd54b11dd686d5e14341f49b2cca79297d2c778515fbe7ce2c9c38536ea0e87bfcef7e6087705f522527a774343203f5ab9bbeef6fc19853ee9763e8f3ac92a603eb48c10293201c1af164ac24", 0x1000}], 0x6, &(0x7f0000001800)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r4, r5}], 0x68, 0x4}, 0x24000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) 01:39:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) 01:39:58 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo\x00') fchmodat(r2, &(0x7f00000000c0)='./file0\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:39:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:58 executing program 6 (fault-call:6 fault-nth:12): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:58 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x82000, 0x0) connect$rds(r1, &(0x7f00000001c0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000000000)={0x3, r1}) connect$vsock_dgram(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x0, @host=0x2}, 0x10) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000140)=0x44) [ 150.751502] FAULT_INJECTION: forcing a failure. [ 150.751502] name failslab, interval 1, probability 0, space 0, times 0 [ 150.762880] CPU: 1 PID: 9021 Comm: syz-executor6 Not tainted 4.17.0+ #5 [ 150.769667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 150.779055] Call Trace: [ 150.781885] dump_stack+0x185/0x1d0 [ 150.785571] should_fail+0x87b/0xab0 [ 150.789343] __should_failslab+0x278/0x2a0 [ 150.793641] should_failslab+0x29/0x70 [ 150.797604] __kmalloc_node_track_caller+0x24b/0x11b0 [ 150.802850] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 150.808269] ? inet6_ifinfo_notify+0xc1/0x2c0 [ 150.812939] __alloc_skb+0x2cb/0x9e0 [ 150.816715] ? inet6_ifinfo_notify+0xc1/0x2c0 [ 150.821367] inet6_ifinfo_notify+0xc1/0x2c0 [ 150.825771] addrconf_notify+0x5746/0x5930 [ 150.830087] ? _cond_resched+0x3c/0xd0 [ 150.834056] ? rcu_all_qs+0x32/0x1f0 [ 150.837843] ? _cond_resched+0x3c/0xd0 [ 150.841803] ? rcu_all_qs+0x32/0x1f0 [ 150.845586] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 150.851007] ? dev_forward_change+0xb60/0xb60 [ 150.855586] raw_notifier_call_chain+0x13e/0x240 [ 150.860407] __dev_notify_flags+0x3b7/0x7f0 [ 150.864811] dev_change_flags+0x1af/0x230 [ 150.869013] devinet_ioctl+0xe5b/0x28c0 [ 150.873074] inet_ioctl+0x7c2/0x940 [ 150.876781] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 150.882325] ? kstrtoull+0x766/0x7e0 [ 150.886100] ? inet_shutdown+0x640/0x640 [ 150.890223] packet_ioctl+0x412/0x540 [ 150.894092] ? packet_poll+0xb00/0xb00 [ 150.898053] sock_do_ioctl+0x140/0x6c0 01:39:58 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f00000b2000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) r0 = getpgrp(0xffffffffffffffff) ptrace$setregs(0xffffffffffffffff, r0, 0x20, &(0x7f0000000000)="ccfd1b0ba85013a838261482cd657519ab5138382c4d1ac193ff066a8af1d1d0b325b8ab8ba4b7c1392ca62e1501f632fe8b2d8f1ec5034b5e14144d2600eaf94cea197170fe7d070deefd6c1a20960c58b362108fa2bcdacf459ed6542052efe2da") munlockall() 01:39:58 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x0, 0x200) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) [ 150.902013] ? do_vfs_ioctl+0xcbd/0x24b0 [ 150.906159] sock_ioctl+0x748/0xd10 [ 150.909857] ? __x64_sys_ioctl+0x280/0x320 [ 150.914138] ? do_vfs_ioctl+0x160/0x24b0 [ 150.918254] ? sock_poll+0x380/0x380 [ 150.922006] do_vfs_ioctl+0xcbd/0x24b0 [ 150.925956] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 150.931373] ? __fget_light+0x6a3/0x700 [ 150.935425] ? security_file_ioctl+0x5e/0x200 [ 150.940004] __x64_sys_ioctl+0x280/0x320 [ 150.944117] ? ksys_ioctl+0x260/0x260 [ 150.947968] do_syscall_64+0x15b/0x230 01:39:58 executing program 0: prctl$setendian(0x14, 0x1) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0xffffffffbfffffff, 0xfffffffffffffed4, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f00000002c0), &(0x7f00000004c0)=""/126, 0x0, 0xfffffffffffffffd, 0x0, &(0x7f0000000400)}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000180)={0x0, 0x1a, "8040aa110dcf6c54cffd19a254a2d7fe2ff520ae72a7c7e1d7e8"}, &(0x7f00000001c0)=0x22) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x20, "846974212f3c2b6f8798873482ad8e7fa199d44b1b8fe1fc6e33bdaa4953913a"}, &(0x7f00000002c0)=0x28) 01:39:58 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x0, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:58 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0xef46, 0x10001, 0xc0000000000, 0x2, [], [], [], 0x7fffffff, 0x4, 0x800, 0x1, "6fc6b25aef1d972994679011b176f7c2"}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x7}, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40080, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) mmap(&(0x7f0000000000/0xc72000)=nil, 0xc72000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000066, &(0x7f0000005000)}, 0x4) r3 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)) [ 150.951910] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 150.957137] RIP: 0033:0x4559f9 [ 150.960352] RSP: 002b:00007f3d6e980c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 150.968102] RAX: ffffffffffffffda RBX: 00007f3d6e9816d4 RCX: 00000000004559f9 [ 150.975405] RDX: 0000000020000000 RSI: 0000000000008914 RDI: 0000000000000013 [ 150.982711] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 150.990028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 01:39:59 executing program 4: syz_emit_ethernet(0x7e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x2, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3229, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)={0x3, 0x0, [0x909, 0x8000000000, 0x0, 0x4]}) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7ff, 0x800) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{r1, r2/1000+10000}, {0x77359400}}) getcwd(&(0x7f00000000c0)=""/104, 0x68) [ 150.997333] R13: 00000000004bf8ae R14: 00000000004ce5d0 R15: 000000000000000c 01:39:59 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x80002, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvmsg(r0, &(0x7f0000000180)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/63, 0x3f, 0x5ce}, 0x42) r1 = socket$unix(0x1, 0x1, 0x0) splice(r1, &(0x7f0000000100), r0, &(0x7f00000001c0), 0x8001, 0x4) r2 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x8001, 0x4000) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x40, 0x0) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x7, @broadcast=0xffffffff}}}, &(0x7f0000000380)=0x84) openat$vnet(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhost-net\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00000003c0)={r4, 0x9}, &(0x7f0000000400)=0x8) bind$unix(r2, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000340)) accept(r0, &(0x7f0000000440)=@rc, &(0x7f0000000040)=0x80) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vcs\x00', 0x200, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) 01:39:59 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000140)=0xe8) r3 = geteuid() fcntl$setstatus(r0, 0x4, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@rand_addr=0x9, @in=@rand_addr=0xb6, 0x4e23, 0xe7a, 0x4e24, 0x12dc, 0x2, 0x20, 0x20, 0x33, r2, r3}, {0x40, 0x6, 0xaae, 0x6, 0x5, 0x4, 0xffff, 0x3ff}, {0x5, 0x2, 0x100, 0x2}, 0x7, 0x0, 0x3, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x869, 0x4d2}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x10001, 0x80}}, 0xe8) 01:39:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000ffffffffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffdf0000000200000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x0) r4 = dup3(r3, r2, 0x80000) ioctl$RNDCLEARPOOL(r4, 0x5206, &(0x7f0000000140)=0x40) sendmsg$key(r3, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02eaff000300000000000000000000000100180000000000"], 0x18}, 0x1}, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r5 = dup(r0) getsockopt$inet_udp_int(r5, 0x11, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 01:39:59 executing program 6 (fault-call:6 fault-nth:13): r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:39:59 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mountinfo\x00') r1 = socket(0xa, 0x1, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000000080)='/\x00', &(0x7f0000fdb000)='ubifs\x00', 0x1002, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) bind$pptp(r1, &(0x7f0000000000)={0x18, 0x2, {0x1}}, 0x1e) preadv(r0, &(0x7f00000023c0)=[{&(0x7f00000012c0)=""/4096, 0x1000}], 0x1, 0x0) 01:39:59 executing program 4: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)) r0 = shmget(0x1, 0x2000, 0x800, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000040)=""/125) socket$bt_hidp(0x1f, 0x3, 0x6) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x842, 0x0) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x1f, 0x2, 0x3, 0x7fff, 0xffffffffffff4e0e, @random="bbbbe44dd4da"}, 0x10) fallocate(r1, 0x3, 0x0, 0x140008) 01:39:59 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc8106d345f8f760070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x4007, 0x4) sendto$inet6(r1, &(0x7f0000000100)="0501000005004a0000000000ffb25ba33f938207d903378c398d5375c5f73f2e55067d1a80e19e33e3c2e7725f5861f7402810fadc5712f29508c008e26575efe5eb8f5972eaecff8b30ac32030e80fafc2bd9e979615ef86dce03ddd8dbe93c6bfb", 0x62, 0x0, &(0x7f0000000380)={0xa, 0x80100200000800, 0x8000000000005, @dev={0xfe, 0x80}}, 0x1c) 01:39:59 executing program 1: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000440)) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000004c0)=0x10, 0x800) r1 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x2, 0x40000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001580)={@nfc={0x27, 0x0, 0x0, 0x5}, {&(0x7f0000000540)=""/4096, 0x1000}, &(0x7f0000001540), 0x60}, 0xa0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000016c0)={0x0}, &(0x7f00000000c0)=0xc) ptrace(0x11, r2) r3 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x4, 0x800) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001640)={{0xa, 0x4e24, 0x10000, @mcast2={0xff, 0x2, [], 0x1}, 0x32a}, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x6ada, [0x101, 0x4, 0x9, 0x8bd4, 0x2, 0x2, 0xc06, 0xff]}, 0x5c) r4 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x3, 0x101000) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f00000002c0)) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x3891ee131f2b379, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000000080)={0x101, 0x0, 0x10001, 0x7fffffff}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r6}) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f00000001c0)={@in6={{0xa, 0x4e21, 0xa7, @loopback={0x0, 0x1}, 0x6}}, 0x3, 0xba8, 0x100000000, "9742a948616e100f700150c153c75f40630b953daa2bea2eb7421ab6d37a43381fc73c700206ed5dabcc4a350c071fa5c8187e3930a2e7dee862a1ce1e8bbf5d2999b4dd329c7b6e33c71605bd9943ee"}, 0xd8) r7 = socket$inet6(0xa, 0x1, 0x0) ioctl(r7, 0xffffffffffff0005, &(0x7f00000017c0)="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") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:39:59 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x30e, 0x7743, 0x1, 0x480000000000000, 0x36, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x0, 0x800) pipe2(&(0x7f00000000c0), 0x4000) acct(0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x200000, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x200000, 0x0) syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x3, 0x80000) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x40) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f00000002c0)=0x2f0) 01:39:59 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x0, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:39:59 executing program 2: timer_create(0x2, &(0x7f000014b000)={0x0, 0x1f}, &(0x7f00002d3ffc)) timer_create(0x2, &(0x7f0000000280)={0x0, 0x1f}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000cfa000)={0x0}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.stat\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000180)={&(0x7f00000000c0)=[0x4], 0x1, 0xfffffffffffffffd, 0x53ff, 0x3, 0x20, 0x3, {0x0, 0x7fff, 0x6, 0x5, 0xd7, 0x20, 0x4, 0x3168, 0x8, 0x80000000000000, 0x100000000, 0x101, 0x68, 0x2, "3d6d65d44d3f01ba8aec12d13417a355beb58e1d5a9b2a7c85d77c5285eeb771"}}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000300)={0x0, 0x0, 0x401, 0x200, 0x80000001, 0x8, 0x4, 0x9, {0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x0, 0x3, 0x3, 0x5b, 0x6}}, &(0x7f00000003c0)=0xb0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000840)={r3, 0x219, "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"}, &(0x7f0000000540)=0x221) io_setup(0x976, &(0x7f0000000500)=0x0) io_destroy(r4) clock_nanosleep(0x2, 0x0, &(0x7f0000000200)={r1}, &(0x7f00003d7ff0)) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r5) timer_settime(0x0, 0x0, &(0x7f0000000080)={{}, {0x0, 0x1c9c380}}, &(0x7f0000000600)) clock_gettime(0x0, &(0x7f0000000040)={0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{}, {r6}}, &(0x7f0000000140)) 01:40:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") pread64(r1, &(0x7f00000000c0)=""/169, 0xa9, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x0, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:00 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000000), 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @broadcast, @local}, &(0x7f0000000540)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000580)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 01:40:00 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) sendmsg(r0, &(0x7f0000002a80)={&(0x7f0000000140)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-aesni\x00'}, 0x80, &(0x7f0000000240)=[{&(0x7f00000001c0)="99b4d91e04ff092094c9574d766be572bad07336d3da2e21eff7116675a58823f4251001e0a6dc2c5d5a432a7301ca5bc2a400ae3bc8a5e37b693636f08f286138d2929a5ced6820b2b2fccbf1333339d8d20e15dcff718c30cbdb02658ea1526224095497dd3ccf8c03", 0x6a}, {&(0x7f0000000300)="f5c9ffc367e57ce7635f8520a655cb635925537aabbc38bc172330dd210cf03bbcf49e9c773c548c3686fabcaebfc3e64ff818d44245e7ad43fa9c863248619daea73eb607e9fd66c22794daaedd7e57dc57784eb2291460ff46c27821af498a54d1b23cea5a44aa64771ad8959674869621a41e5fcc606d18c7aaeee491ab5186c62dbc6f6a855380b70bded5b871a13529a5b4316fb6399b546dd0915000f7f5b3528f92e6c402ef503029a8f780b42c2d1505140aab58f8a019d46c2f229378d662", 0xc3}, {&(0x7f0000000400)="d807d222ea25984715ddf75c632b2f0939daf00926b0cbf748405a61937a98a8f891b110f7976481388058d53d09dafb7519230f51ccb3db1e86d5af46d5bb8e42451eb9717401cb1ed24252f609c2810f95acf0b3e3230f13bb78d7ac2bf1e01a717905de206825b3a5a8e01cbc17739b8ec54f83fef3a9dd300477398bdc3d3c3a9eb7ab6429207eb3fa1dba1eb948", 0x90}, {&(0x7f00000004c0)="9f0915a864b91e1b160109903d398fa28e0076eb910f8571503b4c3874af1dacd190b9f33aa2b5e7b826f58a2aabd30cd6899e56312d45063aa5f88f6f8835438b9b67f11dc862e286be92a7bceb7af2184ab992b49322b0d679ca8b09c25b6ef5e47b92ab1aa387f17ec759df4671832a3d0cc4de6e3e4b5b8072cc74da4351d71043d0290f2e92778a24ade8e34e5fa5e28df222d58bc433aa2bfd144c811695b01a182b2dd985f6c4bbb0c3ab6eacedfd3e73bcabed85fc7b3769cae09f4326c5969ed25b0e4946431c52cc6682bdd17596965e8c464a", 0xd8}, {&(0x7f00000005c0)="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"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"}, {0x88, 0x104, 0x2, "0a909b2a308a6ebbfa6aa5f873b671c2507baf68ea42c461c002a667372862016fd6fe7b3dacbb5f51a53bec291c537eda304288b070b5356716191af4a8711742d36802b1e0e5f918b96d410d766af60f4041ebe637f1d95212fd6ab4daa17735043e2dfad260759c5bb7fb0e5f2d60af81df53"}], 0x1200}, 0x40000) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xb301}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000000)=0x1) 01:40:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2800000}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@getaddr={0x14, 0x16, 0x0, 0x70bd29, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1}, 0x8000000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x81, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:40:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, r2, 0x202, 0x70bd29, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x7c, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x1d}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3ff}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x24000000}, 0x8000) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000006c0)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) dup3(r0, r1, 0x0) 01:40:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x80000000, 0x101000) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f00000001c0)=""/234, &(0x7f0000000080)=0xea) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) fcntl$setlease(r1, 0x400, 0x1) 01:40:00 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = socket$inet6(0xa, 0x7, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = inotify_init1(0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000200)='./file0\x00', 0x80000002) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r4 = dup2(r1, r3) mkdirat(r4, &(0x7f00000000c0)='./file0\x00', 0x20) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x400) [ 152.780914] device ifb0 entered promiscuous mode [ 152.817650] device lo entered promiscuous mode 01:40:00 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008914, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xfffffffffffffffe}, 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f00000000c0)={{0x6b1bbffd, 0x11c, 0xf6, 0xb02, 0xf4, 0x2}, 0x2}) 01:40:00 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2}, 0x10) 01:40:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) select(0x40, &(0x7f0000000000)={0x100000000, 0x3, 0xfffffffffffff670, 0x43a0, 0xbc, 0x9, 0x81, 0x9}, &(0x7f00000000c0)={0x2, 0x7, 0x135, 0x9, 0x800, 0x5, 0x6, 0x2976}, &(0x7f0000000100)={0x100000000, 0x8d7, 0x8001, 0x5, 0x4f, 0x2e, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0x7530}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000200)={0x9f26, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) 01:40:00 executing program 5: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x20) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1020010}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r2, 0x320, 0x70bd26, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8000}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3b}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6d}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) move_pages(r0, 0x0, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 01:40:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x803, 0xff7fffff7ffffff9) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x80000000000100, 0x0, @dev={0xfe, 0x80}, 0x4}, 0xfe8c) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x2, 0x0, 0x2, 0x2, 0x9, 0x1}, 0x1c) sigaltstack(&(0x7f0000307000/0x1000)=nil, &(0x7f0000000600)) r3 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r0, &(0x7f0000000040), 0x7) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r3, 0x28, 0x1, &(0x7f0000000000)=0x1, 0x8) [ 152.872802] device lo left promiscuous mode [ 152.959963] device lo entered promiscuous mode 01:40:01 executing program 6: r0 = socket(0x9, 0x7, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x10001, &(0x7f00000000c0)="3e311fa73379d084a5182efe95f49bcb64870216f4776710700000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:01 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x2, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18100000000000000069000000000000"], &(0x7f0000f59000)='GPL\x00', 0x200003ff, 0xfb, &(0x7f00005d4000)=""/251}, 0x48) ioctl(r0, 0x1, &(0x7f0000000000)="ff299a54d65ce5e4fe54ed6723bd5065ebc18e83bc582be03daf6da9781d229be7b10ddc8fca9176b2cf6d1b49") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xf75e7501c0e552a6, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000080)=0x7f, 0x4) 01:40:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = dup3(r1, r0, 0x80000) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000023c0)=0x201000, 0x4) 01:40:01 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000100)=0x20040000000002, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 01:40:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3ff, 0x81, 0x8, "8eca25743749649ba9e5642d2e5255fe5859b26f9d63cdb589b6814a11541cc2215aa68795b59df3b019d8ddfb1d56c1b5827b7db70c01f8d948cfac87bf7ecf936f221a9fe53f3dd180b4ab27b0b802"}, 0xd8) 01:40:01 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 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) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setgid(r1) [ 153.193372] device lo left promiscuous mode 01:40:01 executing program 7 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x20000000021) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x200) recvmmsg(r0, &(0x7f0000000680)=[{{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000640)=""/35, 0x23}}], 0x1, 0x122, &(0x7f0000000700)) recvfrom$inet6(r0, &(0x7f0000000040)=""/7, 0x7, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) [ 153.409694] FAULT_INJECTION: forcing a failure. [ 153.409694] name failslab, interval 1, probability 0, space 0, times 0 [ 153.421279] CPU: 1 PID: 9172 Comm: syz-executor7 Not tainted 4.17.0+ #5 [ 153.428168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 153.437572] Call Trace: [ 153.440231] dump_stack+0x185/0x1d0 [ 153.443939] should_fail+0x87b/0xab0 [ 153.447723] __should_failslab+0x278/0x2a0 [ 153.452025] should_failslab+0x29/0x70 [ 153.455962] __kmalloc+0xbe/0x350 [ 153.459475] ? tcp_sendmsg_locked+0x5e38/0x6610 [ 153.464226] tcp_sendmsg_locked+0x5e38/0x6610 [ 153.468781] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 153.474374] ? perf_tp_event+0xcee/0xd50 [ 153.479100] ? kmsan_set_origin_inline+0x6b/0x120 [ 153.484006] ? __msan_poison_alloca+0x15c/0x1d0 [ 153.488766] ? local_bh_enable+0x36/0x40 [ 153.492912] ? local_bh_enable+0x36/0x40 [ 153.497047] ? __fdget+0x4e/0x60 [ 153.500504] tcp_sendmsg+0xb2/0x100 [ 153.504237] ? tcp_sendmsg_locked+0x6610/0x6610 01:40:01 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x0) sendmsg(r0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f0000002640)=ANY=[@ANYBLOB="100000000000000001ef000000000000"], 0x10}, 0x0) 01:40:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r2) 01:40:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x8000, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) 01:40:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = dup3(r1, r0, 0x80000) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000023c0)=0x201000, 0x4) [ 153.508973] inet_sendmsg+0x3fc/0x760 [ 153.512844] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 153.518285] ? inet_getname+0x4a0/0x4a0 [ 153.522353] __sys_sendto+0x6c4/0x7e0 [ 153.526239] ? kmsan_set_origin_inline+0x6b/0x120 [ 153.531167] ? __msan_poison_alloca+0x15c/0x1d0 [ 153.535908] ? do_syscall_64+0x9e/0x230 [ 153.539994] __x64_sys_sendto+0x1a1/0x210 [ 153.544215] ? __sys_sendto+0x7e0/0x7e0 [ 153.548242] do_syscall_64+0x15b/0x230 [ 153.552211] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 153.557441] RIP: 0033:0x4559f9 01:40:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x18b402, 0x0) sendfile(r0, r0, 0x0, 0x0) socket$inet6(0xa, 0x80000, 0x1ff) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r1, 0xb) [ 153.560662] RSP: 002b:00007f370170cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 153.568421] RAX: ffffffffffffffda RBX: 00007f370170d6d4 RCX: 00000000004559f9 [ 153.575729] RDX: 0000000000071961 RSI: 0000000020a88f88 RDI: 0000000000000014 [ 153.583047] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 153.590370] R10: 0000000020000800 R11: 0000000000000246 R12: 0000000000000015 [ 153.597680] R13: 00000000004c0d2f R14: 00000000004d0790 R15: 0000000000000000 01:40:01 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000240)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x48, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}, 'gretap0\x00'}) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) mq_timedsend(r3, &(0x7f0000000140)="c3482925d7318a3eec6cf0a9d17e2ecb00c86c9a3dfb098dbf5b5cf0b76f90c1e81f4eba018ff04eb2cd75451335810506521a76c24aa7dee4fbefc6268b72dcbf38b0d81b695641027d6793964b486e26e1faed431f97ffac1efb7cc0cb4a462848d7f097b22fc6dc9f817ec0c67d08d1eb4b75643b5b7b94c8f360dd4549302c138b455cc8071d0834d3db0f01a5b0c3b5530478b94c4e334aa9885adf2e64f0fcd497969c2dc46adada22c7d44bd4ef78cf6df04ca91637d7a83323b77c161c99b4e7d0f0424b0fa021c1d137752e21351816db8028e323c4", 0xda, 0x8001, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:01 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'rose0\x00', 0x106}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e24, 0x4, @empty, 0x7fffffff}}, 0xfffffffffffffff9, 0x9}, &(0x7f00000003c0)=0x90) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r2, 0x43ad}, 0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x100000000000400}) recvfrom$ipx(r0, &(0x7f0000000100)=""/75, 0x4b, 0x40000000, &(0x7f0000000200)={0x4, 0x21, 0x4, "cbf71b424f36", 0x7}, 0x10) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'veth1_to_team\x00', 0x600}) 01:40:01 executing program 5: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000180)}, 0x0) sendmsg(r0, &(0x7f0000003800)={0x0, 0x0, &(0x7f0000002580), 0x0, &(0x7f0000002640)=ANY=[@ANYBLOB="100000000000000001ef000000000000"], 0x10}, 0x0) 01:40:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x190, &(0x7f0000000080)="295ee1311f16f477671070") r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x2000) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2d) ioctl(r0, 0x4, &(0x7f00000000c0)="3d557a78a20044dcf99f3fc61b4111378f93b9eb5a45b32ded075162506dcbca8fcef5243ffe5590e0f9fb0e34482ffa86e19a454e8e26031d6c5f818c820aa1f1d07779706ab7057d95dda4517a722305ba31405a845aa0f6106b5b5a3318e4651d09e5d52239b5078292a82e8861830e3cccb65ff2d4bf4112f61a316abd4d6bd10a726f5ed115ca") getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x4, 0x20}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000280)={r3, 0x10, &(0x7f0000000240)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f00000002c0)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:01 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x9) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x561080, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0x9, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)=0x103) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rtc0\x00', 0x1, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f0000001940)={@mcast1}, &(0x7f0000001980)=0x14) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000380)=ANY=[@ANYBLOB="7261770000000000668f3624c6c7e92c00000000000000000000000000000000c8cd000039d17d6ac17769360ea64965b4511200ae5ba16b1d72a6f4ccde313148f4574d28968682e253eb0ecc428ee0185bb126c26001546943886ba189afac34802e38e925ef123b5210fe5f92ec2c5b404383cdaa910cd19dd8fb49c5f092c637b3936772bce1dd73aba556c057a20ec5638bfad3b4c2f1136d57283f1f43f3e7ee1ba7413efd21be876dda71fe8c94c193b11d6f03c8a90274d84f889cc884344c53af489cff633950dc2f01ae2f26f1201d2c15c4595870513e33a0d4c8bc08ede9cd5eff44d8fd84967d4d0d431deacf3ba25d43"], &(0x7f0000000300)=0x96) 01:40:01 executing program 2: unshare(0x8000000) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101482, 0x0) ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f00000000c0)) semget$private(0x0, 0x3, 0x0) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0x0, 0x0, 0x6]) unshare(0x28020400) 01:40:01 executing program 7 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:01 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = dup3(r1, r0, 0x80000) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000023c0)=0x201000, 0x4) 01:40:02 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000740)={0x2, 0x4e20}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002b8ff6)="940a0ed3084f8823a7", 0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000080)="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", 0x5a1, 0x0, &(0x7f0000a7dff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x400080) accept4$nfc_llcp(r1, &(0x7f0000000640), &(0x7f00000006c0)=0x60, 0x80800) [ 154.012611] FAULT_INJECTION: forcing a failure. [ 154.012611] name failslab, interval 1, probability 0, space 0, times 0 [ 154.024156] CPU: 0 PID: 9217 Comm: syz-executor7 Not tainted 4.17.0+ #5 [ 154.030945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.040332] Call Trace: [ 154.042980] dump_stack+0x185/0x1d0 [ 154.046654] should_fail+0x87b/0xab0 [ 154.050419] __should_failslab+0x278/0x2a0 [ 154.054676] should_failslab+0x29/0x70 [ 154.058604] kmem_cache_alloc+0x129/0xb70 [ 154.062763] ? dst_alloc+0x29b/0x860 [ 154.066485] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 154.071865] dst_alloc+0x29b/0x860 [ 154.075455] ip_route_output_key_hash_rcu+0x22ad/0x3a90 [ 154.080844] ip_route_output_key_hash+0x1e1/0x290 [ 154.085712] tcp_v4_connect+0xbc5/0x2590 [ 154.089898] ? __inet_stream_connect+0x30/0x13b0 [ 154.094665] ? tcp_sendmsg_locked+0x6064/0x6610 [ 154.099439] ? tcp_twsk_unique+0x490/0x490 [ 154.103693] __inet_stream_connect+0x2d0/0x13b0 [ 154.108397] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 154.113775] ? __kmalloc+0x13a/0x350 [ 154.117528] tcp_sendmsg_locked+0x6064/0x6610 [ 154.122142] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 154.127092] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.131949] ? __msan_poison_alloca+0x15c/0x1d0 [ 154.136662] ? local_bh_enable+0x36/0x40 [ 154.140784] ? __fdget+0x4e/0x60 [ 154.144207] tcp_sendmsg+0xb2/0x100 [ 154.147874] ? tcp_sendmsg_locked+0x6610/0x6610 [ 154.152653] inet_sendmsg+0x3fc/0x760 [ 154.156470] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.161854] ? inet_getname+0x4a0/0x4a0 [ 154.165854] __sys_sendto+0x6c4/0x7e0 [ 154.169683] ? syscall_return_slowpath+0xe9/0x710 [ 154.174539] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 154.179482] ? syscall_return_slowpath+0xe9/0x710 [ 154.184373] __x64_sys_sendto+0x1a1/0x210 [ 154.188536] ? __sys_sendto+0x7e0/0x7e0 [ 154.192511] do_syscall_64+0x15b/0x230 [ 154.196416] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 154.201603] RIP: 0033:0x4559f9 [ 154.204876] RSP: 002b:00007f370170cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 154.212594] RAX: ffffffffffffffda RBX: 00007f370170d6d4 RCX: 00000000004559f9 [ 154.219869] RDX: 0000000000071961 RSI: 0000000020a88f88 RDI: 0000000000000014 [ 154.227144] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 154.234413] R10: 0000000020000800 R11: 0000000000000246 R12: 0000000000000015 [ 154.241686] R13: 00000000004c0d2f R14: 00000000004d0790 R15: 0000000000000001 01:40:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x1) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000080)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r1}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0xb797}, 0x4) r2 = socket$inet6(0xa, 0x4, 0x800000) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0x0, 0x0, 0x0, 'syz0\x00'}) 01:40:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = dup3(r1, r0, 0x80000) setsockopt$XDP_TX_RING(r2, 0x11b, 0x3, &(0x7f00000023c0)=0x201000, 0x4) 01:40:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x6) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") getsockopt$bt_hci(r1, 0x0, 0x3, &(0x7f00000001c0)=""/78, &(0x7f0000000240)=0x4e) socketpair(0x10, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x13, 0xac]) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) ioctl$SG_GET_SCSI_ID(0xffffffffffffff9c, 0x2276, &(0x7f0000000100)) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000140)={0x1, 0x1, 0x6, 0x0, 0x0, 0x1, 0x8}, 0xc) 01:40:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x880, 0x0) select(0x40, &(0x7f0000000180)={0x9c8a, 0x0, 0x8, 0x8001, 0x0, 0x1, 0x40, 0x438}, &(0x7f0000000240)={0x100000000, 0x1, 0x10001, 0x6, 0x9, 0x1, 0x100, 0x1ff}, &(0x7f0000000280)={0x6, 0xfffffffffffffffc, 0x3, 0xfff, 0xba, 0x1, 0x101, 0x825e}, &(0x7f00000002c0)={0x77359400}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0xfffffffffffffffe}, &(0x7f00000001c0)=0x8) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e21, 0x88d6, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff}, 0xa) 01:40:02 executing program 7 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:02 executing program 4: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x5) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x401}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x200000020044080) getitimer(0x1, &(0x7f0000000140)) 01:40:02 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x2e5, &(0x7f00006dc000)=[{0x6, 0x7d0, 0x0, 0x80000000}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='vegas\x00', 0x6) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 01:40:02 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendmsg$alg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f0000000140)="84ad1bab7e9eedb3c1041e916a486380cf9b88fc3c98523d38914f398734dc8d3031b190068f3df46599b9f9045c7dff17a170cc0954f17124317579f8959df457e8170ab61ee14bf770333489eda997f23d1966ee3ea1f055bf42bbb58d4a9c1aa0288597e747ce9020cdf9a1e248f25c76e2fbc67a4c16af", 0x79}, {&(0x7f00000000c0)="5791a8ae", 0x4}], 0x3, 0x0, 0x0, 0x800}, 0x40001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 154.604509] FAULT_INJECTION: forcing a failure. [ 154.604509] name failslab, interval 1, probability 0, space 0, times 0 [ 154.616122] CPU: 0 PID: 9241 Comm: syz-executor7 Not tainted 4.17.0+ #5 [ 154.622919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 154.632309] Call Trace: [ 154.634955] dump_stack+0x185/0x1d0 [ 154.638640] should_fail+0x87b/0xab0 [ 154.642431] __should_failslab+0x278/0x2a0 [ 154.646732] should_failslab+0x29/0x70 [ 154.650694] kmem_cache_alloc_node+0x157/0xc80 [ 154.655360] ? local_bh_enable+0x40/0x40 [ 154.659494] ? __alloc_skb+0x202/0x9e0 [ 154.663473] __alloc_skb+0x202/0x9e0 [ 154.667272] sk_stream_alloc_skb+0x17c/0xcf0 [ 154.671765] tcp_connect+0x228c/0x60c0 [ 154.675738] tcp_v4_connect+0x23a7/0x2590 [ 154.679970] ? tcp_twsk_unique+0x490/0x490 [ 154.684273] __inet_stream_connect+0x2d0/0x13b0 [ 154.689029] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 154.694454] ? __kmalloc+0x13a/0x350 [ 154.698254] tcp_sendmsg_locked+0x6064/0x6610 01:40:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.sched_load_balance\x00', 0x2, 0x0) r3 = socket$inet6(0xa, 0x3, 0xffffffffffffffff) getpeername$packet(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x14) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendfile(r0, r2, &(0x7f00000002c0), 0x8001) 01:40:02 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) dup3(r1, r0, 0x80000) 01:40:02 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0x1ff, @dev={0xfe, 0x80, [], 0x14}, 0xb420000000}], 0x3c) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:02 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f00000001c0)=""/186, &(0x7f0000000080)=0xba) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x10, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x20, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) [ 154.702815] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.708346] ? unlock_page_memcg+0x7a/0x160 [ 154.712753] ? page_add_file_rmap+0x613/0x6b0 [ 154.717304] ? kmsan_set_origin_inline+0x6b/0x120 [ 154.722203] ? __msan_poison_alloca+0x15c/0x1d0 [ 154.726954] ? local_bh_enable+0x36/0x40 [ 154.731093] ? __fdget+0x4e/0x60 [ 154.734574] tcp_sendmsg+0xb2/0x100 [ 154.738275] ? tcp_sendmsg_locked+0x6610/0x6610 [ 154.743005] inet_sendmsg+0x3fc/0x760 [ 154.746872] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 154.752349] ? inet_getname+0x4a0/0x4a0 [ 154.756401] __sys_sendto+0x6c4/0x7e0 [ 154.760261] ? syscall_return_slowpath+0xe9/0x710 [ 154.765312] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 154.770407] ? syscall_return_slowpath+0xe9/0x710 [ 154.775631] __x64_sys_sendto+0x1a1/0x210 [ 154.779995] ? __sys_sendto+0x7e0/0x7e0 [ 154.784028] do_syscall_64+0x15b/0x230 [ 154.787984] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 154.793213] RIP: 0033:0x4559f9 [ 154.796466] RSP: 002b:00007f370170cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 154.804228] RAX: ffffffffffffffda RBX: 00007f370170d6d4 RCX: 00000000004559f9 [ 154.811542] RDX: 0000000000071961 RSI: 0000000020a88f88 RDI: 0000000000000014 [ 154.818876] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 154.826296] R10: 0000000020000800 R11: 0000000000000246 R12: 0000000000000015 [ 154.833609] R13: 00000000004c0d2f R14: 00000000004d0790 R15: 0000000000000002 01:40:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x400, 0x9, 0x8000, 0x6, 0x5, 0x0, 0x8e5, {0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}, 0x3, 0x5, 0x9, 0x1, 0x7ff}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}, 0xce7, 0x9, 0x7fff, 0x1, 0x20}, 0x98) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:03 executing program 6: socket(0x400800000000011, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x18) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") 01:40:03 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x402400, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000080)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x32a, 0x4) sendto$inet(r0, &(0x7f00000000c0)="ad", 0x1, 0x0, &(0x7f0000000380)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c3430ca58d91051b22f6c8acc9d082b7bcdec844f667da0867d08d415400499ff", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) writev(0xffffffffffffffff, &(0x7f000042a000), 0x0) shutdown(r0, 0x1) 01:40:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:03 executing program 7 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:03 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) execveat(r0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000640)=[&(0x7f0000000500)='\x00', &(0x7f0000000540)='/dev/autofs\x00', &(0x7f0000000580)='[loeth0\x00', &(0x7f00000005c0)='/dev/autofs\x00', &(0x7f0000000600)='selinuxselinux\'\\ppp0$\x00'], &(0x7f0000000700)=[&(0x7f0000000680)='syz0\x00', &(0x7f00000006c0)='/dev/autofs\x00'], 0x100) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000800)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0x99) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f00000002c0)={@loopback={0x0, 0x1}, @empty, @mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x5, 0x401, 0x500, 0x0, 0x110020, r2}) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000380)={0x4, &(0x7f0000000340)=[{0x3, 0x2, 0x2, 0xed82}, {0x7, 0x0, 0xffffffffffff76bd, 0xfffffffffffffffc}, {0xfffffffffffffffe, 0x4, 0x1, 0x64a}, {0x5, 0x7, 0xd1, 0x7}]}, 0x10) r3 = syz_open_dev$sndctrl(&(0x7f0000000780)='/dev/snd/controlC#\x00', 0x1, 0x8003) r4 = socket$inet6(0xa, 0x11, 0x1) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r3, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) recvfrom$ipx(r1, &(0x7f00000003c0)=""/181, 0xb5, 0x122, &(0x7f0000000480)={0x4, 0x4, 0xfffffffffffffff7, "5cd764a43502", 0x6}, 0x10) r5 = socket$kcm(0x29, 0x2, 0x0) ioctl(r5, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r6 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r6, 0x80000080045017, &(0x7f0000003ff8)) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f00000000c0)={0x4, &(0x7f0000000040)=[{0x5, 0x1, 0x1ff, 0x8}, {0xffffffffffffffff, 0x200, 0xe05, 0x9}, {0x2, 0x800000000, 0x10001, 0x8}, {0x0, 0x0, 0xcd, 0xbc}]}, 0x10) 01:40:03 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect(r1, &(0x7f0000001600)=@generic={0x0, "a50cc8c6961587d0e681056e4595bcc3f3178ebcf9104e95dc1fcc7a3b1cb9980428db7952fe62859b704d88aed4d03e071df5cd36eb694633e117f6653abdafded57a34176fb06fb9ffab602416e2b329502fe314771f730a36d7e80fe6680f708538fc10a2435e461b11a122430919c40b11e9a8bf48ede0f65031f665"}, 0x80) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x1) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000040)={0x100, 0x9da, 0xf3, 0x3}) 01:40:03 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) sendmmsg$nfc_llcp(r0, &(0x7f0000117000)=[{&(0x7f0000358fa0)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "9a38f8e5d227f1d0f788c3e3a41cab8b366eeca8862b48b33db1087be369541d046f8c4d8d902b0725a214d5a0d9815619a88f6c2e34c312cc9ae213cf3ce1"}, 0x58, &(0x7f0000179f7a), 0x0, &(0x7f0000c47fe0)=ANY=[@ANYBLOB='\f\x00\x00\x00'], 0xc}], 0x49249249249265c, 0x0) [ 155.449723] FAULT_INJECTION: forcing a failure. [ 155.449723] name failslab, interval 1, probability 0, space 0, times 0 [ 155.461356] CPU: 1 PID: 9294 Comm: syz-executor7 Not tainted 4.17.0+ #5 [ 155.468156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 155.477548] Call Trace: [ 155.480183] dump_stack+0x185/0x1d0 [ 155.483854] should_fail+0x87b/0xab0 [ 155.487592] __should_failslab+0x278/0x2a0 [ 155.491872] should_failslab+0x29/0x70 [ 155.495779] __kmalloc_node_track_caller+0x24b/0x11b0 [ 155.500976] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 155.506436] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 155.511064] __alloc_skb+0x2cb/0x9e0 [ 155.514800] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 155.519424] sk_stream_alloc_skb+0x17c/0xcf0 [ 155.523862] tcp_connect+0x228c/0x60c0 [ 155.527789] tcp_v4_connect+0x23a7/0x2590 [ 155.531973] ? tcp_twsk_unique+0x490/0x490 [ 155.536228] __inet_stream_connect+0x2d0/0x13b0 [ 155.540936] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 155.546347] ? __kmalloc+0x13a/0x350 [ 155.550092] tcp_sendmsg_locked+0x6064/0x6610 [ 155.554620] ? kmsan_set_origin_inline+0x6b/0x120 [ 155.559475] ? __msan_poison_alloca+0x15c/0x1d0 [ 155.564176] ? local_bh_enable+0x36/0x40 [ 155.568272] ? __fdget+0x4e/0x60 [ 155.571671] tcp_sendmsg+0xb2/0x100 [ 155.575323] ? tcp_sendmsg_locked+0x6610/0x6610 [ 155.580015] inet_sendmsg+0x3fc/0x760 [ 155.584025] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 155.589417] ? inet_getname+0x4a0/0x4a0 [ 155.593423] __sys_sendto+0x6c4/0x7e0 [ 155.597241] ? syscall_return_slowpath+0xe9/0x710 [ 155.602100] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 155.607056] ? syscall_return_slowpath+0xe9/0x710 [ 155.611964] __x64_sys_sendto+0x1a1/0x210 [ 155.616128] ? __sys_sendto+0x7e0/0x7e0 [ 155.620108] do_syscall_64+0x15b/0x230 [ 155.624038] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 155.629229] RIP: 0033:0x4559f9 [ 155.632415] RSP: 002b:00007f370170cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 155.640131] RAX: ffffffffffffffda RBX: 00007f370170d6d4 RCX: 00000000004559f9 01:40:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x214002) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) [ 155.647401] RDX: 0000000000071961 RSI: 0000000020a88f88 RDI: 0000000000000014 [ 155.654672] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 155.661957] R10: 0000000020000800 R11: 0000000000000246 R12: 0000000000000015 [ 155.669246] R13: 00000000004c0d2f R14: 00000000004d0790 R15: 0000000000000003 01:40:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) dup3(r1, r0, 0x80000) 01:40:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x9, &(0x7f0000001500)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f00000001c0)=0x2e2) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000000)={r1, 0xffffffff}, 0x8) 01:40:03 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x3, r1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f00000000c0)) dup2(r1, r0) 01:40:03 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000380)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x0, 0xb) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x2, 0x30, 0x2, 0x4}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000340)={r4, 0x6, 0x30}, 0xc) readlinkat(r2, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/147, 0x93) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0), &(0x7f0000000140)=0x6) 01:40:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x1f, &(0x7f0000000000)='p\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:03 executing program 7 (fault-call:5 fault-nth:4): r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:03 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) dup3(r1, r0, 0x80000) 01:40:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472757374e855e144ca00f2fe4e9862"], &(0x7f00000001c0)=""/175, 0xaf) socket$nl_crypto(0x10, 0x3, 0x15) r1 = socket$inet6(0xa, 0x1, 0x0) write$binfmt_misc(r1, &(0x7f0000000280)={'syz1', "722b481da85502b6e73f2ebc99d1b2b910ff66f7c971ac217d1cb7ddc0e84e4e850c67980e9ebfa26862e3339fa966efd33038e0056f42b56c27dd8d6c6082e025027bd9adf20e7dc217c5407e20c58ca74afb48a1"}, 0x59) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = msgget$private(0x0, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) msgctl$IPC_SET(r2, 0x1, &(0x7f0000258f88)={{0x6, r5}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, r4}) msgsnd(r2, &(0x7f0000000040)={0x1}, 0x0, 0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000380)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:04 executing program 2: semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000380)=""/193) r0 = accept4$netrom(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f00000002c0)=0x10, 0x80800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, r0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x8000, &(0x7f00009ecff8), 0x2, 0x3) r1 = socket(0x11, 0x5, 0x6a) connect$l2tp(r1, &(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @loopback=0x7f000001}, 0x2, 0x0, 0x0, 0x1}}, 0x2e) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x8001) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000080)=0x2, 0x4) clone(0x40000, &(0x7f0000000180)="5650d5f00839689cdae82bb16f5ec65e429a23a8869f239ef82520203cdab63d0ce2bf268974c17a34fa88f87ad9c95bf2a47a1d9143ecd596ae3c07d34c0308e256a029d9db511d5eb56496436fffcc727ae075c81b4ad6c03162f7350ff2cb77359ec78d915c6aad8f8e3cd364406129d59007e8506e67857c564b30a80ec3d24f", &(0x7f0000000100), &(0x7f0000000240), &(0x7f0000000280)="cd1bd7c00b08f39db523f5d6522e39f88724259e740548b98f8b601f2dce5ec48d6c59dc96") syz_genetlink_get_family_id$ipvs(&(0x7f0000000580)='IPVS\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) [ 156.142983] FAULT_INJECTION: forcing a failure. [ 156.142983] name failslab, interval 1, probability 0, space 0, times 0 [ 156.154830] CPU: 0 PID: 9347 Comm: syz-executor7 Not tainted 4.17.0+ #5 [ 156.161742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 156.171145] Call Trace: [ 156.173808] dump_stack+0x185/0x1d0 [ 156.177508] should_fail+0x87b/0xab0 [ 156.181285] __should_failslab+0x278/0x2a0 [ 156.185588] should_failslab+0x29/0x70 [ 156.189545] kmem_cache_alloc_node+0x157/0xc80 [ 156.194228] ? __alloc_skb+0x202/0x9e0 [ 156.198216] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.203167] __alloc_skb+0x202/0x9e0 [ 156.206974] skb_copy+0x196/0xbf0 [ 156.210508] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.215442] ? __msan_poison_alloca+0x15c/0x1d0 [ 156.220257] tcp_send_synack+0x5b6/0x15f0 [ 156.224496] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 156.230045] ? tcp_sync_mss+0x92c/0x9c0 [ 156.234134] tcp_rcv_state_process+0x22f5/0x66a0 01:40:04 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000100)) setsockopt$inet6_dccp_buf(r2, 0x21, 0x0, &(0x7f00000000c0)="cd948812c4b7fbf42e8d4e92b2a4d8eb84b2d1898a87e917c493056b0fdd73e3a11161ace1bed58cad5482bf8a9bb6be23acc4bca37a753ecf", 0x39) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) 01:40:04 executing program 5: socketpair(0xd, 0x7, 0x2aab, &(0x7f0000000000)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="295ed277a4200100360070") write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) fallocate(r0, 0x3, 0x7fff, 0x7) 01:40:04 executing program 3: recvmmsg(0xffffffffffffff9c, &(0x7f0000004b00)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/246, 0xf6}, {&(0x7f00000000c0)=""/176, 0xb0}, {&(0x7f00000002c0)=""/93, 0x5d}, {&(0x7f0000000000)=""/49, 0x31}, {&(0x7f0000000340)=""/229, 0xe5}, {&(0x7f0000000440)}, {&(0x7f0000000480)=""/52, 0x34}, {&(0x7f00000004c0)=""/176, 0xb0}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/77, 0x4d}], 0xa, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f00000007c0)=@nfc_llcp, 0x80, &(0x7f0000000900)=[{&(0x7f0000000840)=""/152, 0x98}], 0x1, &(0x7f0000000940)=""/110, 0x6e, 0x8}, 0x7f}, {{&(0x7f00000009c0)=@can, 0x80, &(0x7f0000001e80)=[{&(0x7f0000000a40)=""/251, 0xfb}, {&(0x7f0000000b40)=""/13, 0xd}, {&(0x7f0000000b80)=""/129, 0x81}, {&(0x7f0000000c40)=""/219, 0xdb}, {&(0x7f0000000d40)=""/4096, 0x1000}, {&(0x7f0000001d40)=""/215, 0xd7}, {&(0x7f0000001e40)=""/32, 0x20}], 0x7, 0x0, 0x0, 0x4}, 0x8}, {{&(0x7f0000001f00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003300)=[{&(0x7f0000001f80)=""/204, 0xcc}, {&(0x7f0000002080)=""/51, 0x33}, {&(0x7f00000020c0)}, {&(0x7f0000002100)=""/4096, 0x1000}, {&(0x7f0000003100)=""/203, 0xcb}, {&(0x7f0000003200)=""/230, 0xe6}], 0x6, &(0x7f0000003380)=""/179, 0xb3, 0x40}, 0x7}, {{&(0x7f0000003440)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000004a00)=[{&(0x7f00000034c0)=""/253, 0xfd}, {&(0x7f00000035c0)=""/17, 0x11}, {&(0x7f0000003600)=""/54, 0x36}, {&(0x7f0000003640)=""/239, 0xef}, {&(0x7f0000003740)=""/119, 0x77}, {&(0x7f00000037c0)=""/4096, 0x1000}, {&(0x7f00000047c0)=""/142, 0x8e}, {&(0x7f0000004880)}, {&(0x7f00000048c0)=""/58, 0x3a}, {&(0x7f0000004900)=""/248, 0xf8}], 0xa, &(0x7f0000004ac0)=""/55, 0x37, 0x1}, 0x7}], 0x5, 0x40000000, &(0x7f0000004c40)) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000004c80)={0x6, 0x7fffffff, 0x7d}, 0xc) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000440)={0x0, 0x24, [0x10001, 0x3, 0x80, 0x3, 0x3, 0x0, 0x6, 0x7, 0x2cf]}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) 01:40:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x8}, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) [ 156.238975] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.243913] tcp_v4_do_rcv+0xb2a/0xd90 [ 156.247875] ? inet_sk_rx_dst_set+0x2c0/0x2c0 [ 156.252450] __release_sock+0x2dc/0x680 [ 156.256496] release_sock+0x99/0x2a0 [ 156.260286] __inet_stream_connect+0xce0/0x13b0 [ 156.265007] ? wait_woken+0x2e0/0x2e0 [ 156.268907] tcp_sendmsg_locked+0x6064/0x6610 [ 156.273527] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 156.278945] ? unlock_page_memcg+0x7a/0x160 [ 156.283360] ? page_add_file_rmap+0x613/0x6b0 [ 156.287921] ? kmsan_set_origin_inline+0x6b/0x120 [ 156.292828] ? __msan_poison_alloca+0x15c/0x1d0 [ 156.297590] ? local_bh_enable+0x36/0x40 [ 156.302006] ? __fdget+0x4e/0x60 [ 156.305461] tcp_sendmsg+0xb2/0x100 [ 156.309362] ? tcp_sendmsg_locked+0x6610/0x6610 [ 156.314142] inet_sendmsg+0x3fc/0x760 [ 156.318044] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 156.323618] ? inet_getname+0x4a0/0x4a0 [ 156.327804] __sys_sendto+0x6c4/0x7e0 [ 156.331861] ? syscall_return_slowpath+0xe9/0x710 [ 156.337920] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 156.342959] ? syscall_return_slowpath+0xe9/0x710 [ 156.347924] __x64_sys_sendto+0x1a1/0x210 [ 156.352152] ? __sys_sendto+0x7e0/0x7e0 [ 156.356189] do_syscall_64+0x15b/0x230 [ 156.360148] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 156.365382] RIP: 0033:0x4559f9 [ 156.368605] RSP: 002b:00007f370170cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 156.376369] RAX: ffffffffffffffda RBX: 00007f370170d6d4 RCX: 00000000004559f9 [ 156.383694] RDX: 0000000000071961 RSI: 0000000020a88f88 RDI: 0000000000000014 01:40:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) dup3(r1, r0, 0x80000) [ 156.391011] RBP: 000000000072bea0 R08: 0000000020e68000 R09: 0000000000000010 [ 156.398318] R10: 0000000020000800 R11: 0000000000000246 R12: 0000000000000015 [ 156.405627] R13: 00000000004c0d2f R14: 00000000004d0790 R15: 0000000000000004 01:40:04 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0x1c}, {0x6}]}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:04 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x1, 0x1, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="010000000100002062bef5cec4677f4af8c3750f052056c2919675a560"], &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000240)={r1, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0xb06, 0xfffffffffffffffb, 0x40, 0x5, 0x4}, &(0x7f0000000300)=0x98) r2 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000040)={0x9, 0x24, [0x7ff, 0x5, 0x3b, 0x100000000, 0x8, 0x3ff, 0xffff, 0x2, 0x1]}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000001c0)=0x5) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x400000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) dup(r1) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x200000) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x1, &(0x7f0000000100)=0x2) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) [ 156.557912] audit: type=1326 audit(1528508404.554:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9374 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4559f9 code=0x0 01:40:04 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(0xffffffffffffffff, r0, 0x80000) 01:40:04 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x400) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x7f}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000200)={r3, 0x400, 0x1000, "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"}, 0x1008) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0x7) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080)=0x8000000000000005, 0x259) 01:40:04 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='irlan0\x00') r2 = socket$inet6(0xa, 0x1, 0x3) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getaddr={0x14, 0x16, 0x400, 0x70bd29, 0x25dfdbfe, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008010) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r0, 0xffffffffffffffff, 0x80000) [ 157.456342] audit: type=1326 audit(1528508405.454:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9374 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4559f9 code=0x0 01:40:05 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40a000, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000140)={'mangle\x00', 0xab, "978f23a30ba789f8a85ccbedcf639bc7dc5992ff98bb9d6db9572d514eae84cf75005b8cb00b5f7b0db31fe96b0566a5956424d85d54a0fba78172ed2f89d245f07d42b5b7c5b63e12a665b843f43457488c829f014d87881d0f9f6f3b3293d4294041043c4fdb5b8a363d0f302420effcf6105f7e29141c9d3101b92625e7e9a6169cb0884a5bd8eb0a942b6ce7c965339d833801f501358c5c91d01f1e8c560b11b141c8c59201a35e63"}, &(0x7f0000000040)=0xcf) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000080)={0xef, @multicast2=0xe0000002, 0x4e24, 0x1, 'wrr\x00', 0x10, 0x0, 0x24}, 0x2c) keyctl$session_to_parent(0x12) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:05 executing program 4: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000100)="6e657427721cb97a4ee4224e9113c0f509f57736706300") getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f00000017c0)={@mcast2, 0x0}, &(0x7f0000001800)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000001900)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000018c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c0000002b4945b844ebd7abfbdbdf25000000c500c3fbe8c01cb5c8b514d46f5ac936e93e559b08a22b90dfddbf2e2bdb73fe90c8c4fbd6b9c23a9bcd337ec43e3dfbeed8f9f0110100008000000000e215c7071c8f13d59d824815e6a76922fa", @ANYRES32=r1, @ANYBLOB="0000ffff00000c0010000700200008000c0002000100000000000000100002000600e0ff07000100070001000800050004080000"], 0x4c}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000) r2 = epoll_create(0x6) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7fffffff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x94, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e23, 0x80000001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x8, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r3, 0x7, 0x0, 0x9, 0x5, 0x1, 0xb57, 0x0, {r4, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x1, 0x400, 0x4, 0x7, 0xfffffffffffffffd}}, &(0x7f0000000400)=0xb0) socket$key(0xf, 0x3, 0x2) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x15555555555557b8, 0x4) 01:40:05 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x18) socketpair(0x11, 0x4, 0x3, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCCONS(r2, 0x541d) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:05 executing program 5: mkdir(&(0x7f0000000080)='./file1\x00', 0x0) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000000c0)='./file1\x00', r0, &(0x7f0000000100)='./file2\x00') openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x301000, 0x0) 01:40:05 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:05 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x5, &(0x7f0000000140)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x1, 0x10, 0x1f, 0x16bd}, &(0x7f0000000080)=0x18) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0xffffffffffff1079) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f00000001c0)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"623d015b814000", 0x4003}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000140)) 01:40:05 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x848000c0}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x80, r2, 0x4, 0x70bd29, 0x25dfdbfc, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1a}}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x20000010}, 0x40000) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:05 executing program 1: r0 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000180)={0x101, 0x0, 0x3, 0x2}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000280)={0x7, r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000000240)='/dev/snd/controlC#\x00', 0x6c0f, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x101000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00000000c0)={r5, &(0x7f00000001c0)=""/74}) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:05 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xc, 0x1111, r0, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r2, &(0x7f0000011fd2), 0xffffffee) fcntl$setpipe(r2, 0x407, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000604ffc)) dup2(r1, r3) 01:40:05 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x7) writev(r0, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060a00000081e80001040000040d000300ea1100000005000000", 0x29}], 0x1) 01:40:06 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x400000000003, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x141000, 0x0) getpeername$packet(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) exit_group(0x2) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:06 executing program 4: bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffc}, 0x1c0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, r0, 0x1000000004) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x180) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x9, 0x2, 0x8, 0x100000000, r2}, &(0x7f0000000200)=0x10) msgsnd(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="e00a7db676e15b84"], 0x8, 0x0) 01:40:06 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:06 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = creat(&(0x7f0000000080)='./file0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f0000000140)={0xfac, 0x6, 0x8, 0x386a, [], [], [], 0x0, 0x43eb110f, 0x0, 0x1, "53a72522dc8069c5159dff3337730466"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:06 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x168, 0x2000) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:06 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x8, 0x2) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) accept4$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r2}) 01:40:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x84, r2, 0x4, 0x70bd2b, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xc0}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6984}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7f}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000000}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000010}, 0x4051) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000003c0)='proc\x00', 0x0, &(0x7f0000000080)) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fstat(r3, &(0x7f0000000100)) 01:40:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getrusage(0x3ffffffffffc, &(0x7f0000000140)) 01:40:07 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000000c0)={r2, 0x20}) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[], 0xfffffffffffffdaa}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 01:40:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000001c0)={{0x9, 0x5, 0x9, 0x20, 'syz0\x00'}, 0x5, 0x430, 0xff, r1, 0xa, 0x8, 'syz1\x00', &(0x7f0000000080)=['\x00', '\x00', '/dev/snd/controlC#\x00', '+vboxnet0\x00', '/dev/snd/controlC#\x00', '\x00', '\x00', '/dev/snd/controlC#\x00', '/dev/snd/controlC#\x00', '\x00'], 0x5b, [], [0x30, 0x3, 0x81, 0xfa1]}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0x800000000000) 01:40:07 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @empty, 0x86f5}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_bond\x00', 0x10) dup2(r0, r1) 01:40:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:07 executing program 6: r0 = socket(0x10, 0x6, 0xc) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @broadcast}]}) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)="6ee59c", 0xffffffffffffff6b) setsockopt$inet_tcp_int(r1, 0x6, 0x3f, &(0x7f0000000000)=0x7, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000001c0)="d5140ac3d401b3176f4330ecee6244a19c6d68be060c0a410c4260d2ba0a3392893335551df9898d33957abcc63149f794c0ec3e54b92d5fe6667272e572377ea1a07d7e80f308db1c5f6c410ff11d13e2f8354fe58361d99413da333569c94e6bd761ee4c49419a011a84e69409f0362277fe4b7ca242d22cc54033ebb03b0e3b149bdb8bf8be7d7033ab17ad6aa532c2b737146fb51cd2215deb8ee8deb0fbc43293b7598cf613ab76ac0c50ebe9444052af27fe3ac8dc8166d950b69e1fcc54b668fff889a5c70d385a2df5c33b2277b4bf402ce8c5c442", 0xd9) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x44e23, @multicast1=0xe0000001}, 0x10) flistxattr(r1, &(0x7f00000000c0)=""/95, 0x5f) keyctl$describe(0x6, 0x0, &(0x7f0000000640)=""/4096, 0x1000) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x0) [ 159.231010] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:40:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200880, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/25, 0x19, 0x101, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x8001, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x4000, 0x0) 01:40:07 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x8) r1 = socket$inet6(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:07 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x10001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x7ff}, &(0x7f0000000180)=0x8) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:07 executing program 5: r0 = perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x80000000, 0x2a, 0x4, 0xfffffffffffffffa, 0x0, 0x0, 0x10, 0x5, 0x1, 0x80000001, 0x5, 0xfffffffffffffeff, 0x100000000, 0x6, 0x1, 0x1ff, 0x7ff, 0x4, 0x2, 0x3a8, 0xd9, 0x7f, 0x0, 0x8, 0x0, 0x200, 0x5, 0x4, 0xb73, 0x7fffffff, 0x1f, 0x9, 0x2, 0x2, 0x487, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x2000, 0xc4f, 0x100000001, 0x6, 0x5, 0xffffffff, 0x7}, 0x0, 0x3, 0xffffffffffffff9c, 0x9) perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mprotect(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x0) io_setup(0x4, &(0x7f0000000180)) r1 = semget(0x0, 0x0, 0x80) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f00000001c0)=""/98) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000140)=0x80) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x84000, 0x0) sendmsg$xdp(r2, &(0x7f0000001840)={&(0x7f0000000300)={0x2c, 0x0, r3, 0x8, r4}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000000340)="0f053e56201ed8d0b7fceb5e232af38cc7dfb8df9ace2861ba03b39192fc6b", 0x1f}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000001380)="798c7bcf5628db2fe08662226dbea016cad96b675088d49d4636a23fc54d6f9162520195e4441b04c5ccb6617b087df3a49d9d554540cf46b7585074a127641636eae32376adce4f20c671970bb78ca674005b3c574f3a2c6593de092d9117aecf5a2cf38d493f446d84c5c576547dfdc6b471f38adcd335413720773e7f0059c7b754bdaf9274169b8492c99330606e42c4f4136493b20198ef410f5b876b532344abd912f76052463b7d8acaaffd1aa331474f35f86e6dab10e4e93bd2ee719399c1b6c216dcc43ff3c3c6a219be9ed0", 0xd1}, {&(0x7f0000001480)="60c92f95f9badd5c557343a9b3ef098ca75038cf37f2e153d3abbc64aa881dbe2605c6778816c03ccf4ea9082f01047f54ae0db3396f79b850138a37d315658780ab4e60366c6cce7709cd72dc5cbf6e7b5d82e48fe827195d4723c10fd8c7581ff8f5108cd67dc22df87d693afb87c21bd0d68807f323fc7feb62a965ed19143f495b008b09574ab21353af4e0d138e6a0dde07311b89fce33d4a871b2639ccaf9487c426dee8ec54cdd5", 0xab}, {&(0x7f0000001540)="ff6692b828301f3939951d4c4c44b2353e95adb107e1993ddaad9088bca9400250be08f2a69bda4b2ee15ebfff7096fec9f13db9fe3b0a35c5d22188ab953241ef6cc4040fbe75371d5962a5f2fcf6aba1db5a8dda887c59c5a0f39688770f283b078f3302fbb9a92b69267a3e0513aef9adad592d19fbb658406b", 0x7b}, {&(0x7f00000015c0)="bf08b38d94e1fc60d4c50a2ed5df0398d6a6fdca3be67e941e774abb27e372b09f0c30085afc7ea60c0c3d357ee3c2c62a1440fc9a91adfae09d0332cf0653732018a09f2b9398b69367bfdcded2ed27e5e711a5bc5d34a02ca057ef086a533b3b3422f268e86b67258be1116b79b771b4697928797bdef2e27b4e67bec9c131addcea6d27cfb1f4b08b8af39549675c4ac98a189cbbd7f9f877d7918a0abe74b05ae81f22b9245fd531ba044c459b40484fb402acfb6041e0c83fde0deb8c51161e6658f5e4cb023d8077ba8a9798dd28", 0xd1}, {&(0x7f00000016c0)="f5605f4fe0e3f4b66f3ed1a024f255bd62f5990a1f4e9f17dd586a86c7e8e652ed301af3c7b5fd52996c788202a95836f2a486c0508e6b41f2d6cb354bced9abe5d5e416f5cf41711a12be1bd686483a968bf1a99571e2b63e7eed858c6f3ddcb2b4bbc6ad3c05c71b92d457066fdd034a8842e2e6ca178fe585a2b110d7cba1be5d51995f2e1c7d7f19ad20963014e81524110b4253650fd0a8587edd730e4a8779e994b9c75bf74ee0e38385e491c63896f4d861d7716375811b10e5f3bdb4b2c647c7a7043c6107b5c241e4c584c412dbb78bad82006afa8e0af5201d1648023361038060603a114eff59efef965dc79017083e4912e4", 0xf8}], 0x7, 0x0, 0x0, 0x4000}, 0x40040) madvise(&(0x7f0000145000/0x4000)=nil, 0x4000, 0x2) mremap(&(0x7f00004f4000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f00002c0000/0x2000)=nil) 01:40:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffefffffffffff7f) r2 = accept4(r1, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000100), &(0x7f0000000200)=0x4) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000140)=@alg, 0x80, &(0x7f0000000000)=[{&(0x7f0000000340)=""/250, 0xfa}], 0x1, &(0x7f0000000440)=""/234, 0xea}, 0x0) 01:40:07 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x3, 0x0, 0x40, 0x0, 0xffffffffffff0001}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x20000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000002a}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, r2, 0x100, 0x70bd28, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20}]}, 0x5c}, 0x1, 0x0, 0x0, 0x11}, 0x24000040) 01:40:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:07 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8d, &(0x7f00000000c0)=""/101, &(0x7f0000000140)=0x65) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet6(0xa, 0x4, 0x0) ioctl(r2, 0x4000008914, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x8, 0x30, r0, 0x0) 01:40:07 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000080)=0x1c, 0x800) 01:40:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0xffffffffffff18fe, {{0xa, 0x4e23, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, {{0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x5476}}}, 0x108) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = shmget(0x2, 0x3000, 0x800, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000000)=""/152) 01:40:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:08 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000000c0)) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000140)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) 01:40:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:08 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0xfffffffffffffef9, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a06000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75a1500de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000004080)=ANY=[]}, 0x0) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x100, {0x6, 0x4, 0x7fff, 0x3, 0x40, 0x7}, 0x23, 0x1}, 0x80) 01:40:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet(0x2, 0x5, 0x8000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x100]}, &(0x7f0000000140)=0x6) 01:40:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x2000000000200000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={"690951616e30ffffffff1f00", &(0x7f00000001c0)=@ethtool_regs={0x4, 0x4, 0x2e, "4f475e71a9f2f929da5bf6457c4e71bc52e0682d57594549c4b67673ecc8155ca0f4b56772e877ab5af1ff92e769"}}) 01:40:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0x6) 01:40:08 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") 01:40:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x2, 0x20000) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000140)=0x40008000, 0x4) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000003, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x10) ioctl$EVIOCSABS0(r3, 0x401845c0, &(0x7f0000000080)={0x1, 0x1, 0x3d07, 0x0, 0x53f, 0x1}) 01:40:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x80000) 01:40:08 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/98, 0x62) mremap(&(0x7f000009e000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f000058f000/0x4000)=nil) mlock(&(0x7f0000416000/0x2000)=nil, 0x2000) mremap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000977000/0x400000)=nil) 01:40:08 executing program 4: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000080)=@nl=@kern={0x10}, 0xfffffffffffffef9, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a06000000a84308910000003900090020000c00060000001900a30700000000000000dc1338d54400009b84136ef75a1500de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000004080)=ANY=[]}, 0x0) connect(r0, &(0x7f0000000000)=@l2={0x1f, 0x100, {0x6, 0x4, 0x7fff, 0x3, 0x40, 0x7}, 0x23, 0x1}, 0x80) 01:40:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000003, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/92, 0x5c, 0x40000000, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000000)={0x1, 0x5, 0x1, 0x1, &(0x7f00000001c0)=[{}, {}, {}, {}, {}]}) 01:40:08 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x203, 0x14000000000) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r3 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000300)=""/4096) 01:40:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") waitid(0x3, 0x0, &(0x7f0000000080), 0x2, &(0x7f00000000c0)) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000180)={0xe1ba, 0x3fffffff80000000, 0xf68, 0x7f8000, 0xdd, 0x4}) 01:40:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) dup3(r1, r0, 0x80000) 01:40:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'veth1_to_bridge\x00', 0x3}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, "73797a30000000000000000000000000008000000000000400000000000000000000e7ffbc00"}) 01:40:09 executing program 5: r0 = socket$inet(0x10, 0x3, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000080)={r2, 0x9}, 0x8) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000020f88)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e28000000100a43ba16a0aa1ca10bb356da5d8060000000060000000029ec2400020cd37ed01cc073", 0x4c}], 0x1}, 0x0) 01:40:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x7, 0x0, 0x208, 0x4d9c76d5, 0x400, 0x5, 0x40000, 0x3, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000080)={r2, 0x3f}, 0x8) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) r3 = getpid() ptrace$setopts(0x4206, r3, 0xe44, 0x41) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x81}, 0x98) 01:40:09 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) ustat(0xc9, &(0x7f0000000080)) sendmsg$unix(r1, &(0x7f0000e4ffc8)={&(0x7f0000beb000)=@abs, 0x6e, &(0x7f00000016c0), 0x0, &(0x7f000053c000)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) close(r1) close(r0) 01:40:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) dup3(r1, r0, 0x80000) 01:40:09 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, 0x7}}, 0x0, 0x3, 0x748, 0x6, 0x5}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x40, 0x205, 0x0, 0x8, 0x6, 0x7ff, 0x80000000, r2}, &(0x7f0000000240)=0x20) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 161.143456] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. [ 161.210632] netlink: 20 bytes leftover after parsing attributes in process `syz-executor5'. 01:40:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) capget(&(0x7f0000000140)={0x399f1336, r1}, &(0x7f0000001900)={0x100000001, 0xffffffffffff8001, 0x800, 0x0, 0x2, 0x10000}) r2 = socket$inet6(0xa, 0x1, 0x0) read(r2, &(0x7f0000001840)=""/149, 0x95) readv(r2, &(0x7f0000001780)=[{&(0x7f0000000000)=""/92, 0x5c}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/78, 0x4e}, {&(0x7f00000012c0)=""/222, 0xde}, {&(0x7f00000013c0)=""/149, 0x95}, {&(0x7f0000001480)=""/226, 0xe2}, {&(0x7f0000001580)=""/167, 0xa7}, {&(0x7f0000001640)=""/167, 0xa7}, {&(0x7f0000001700)=""/103, 0x67}], 0x9) ioctl(r2, 0x4000008912, &(0x7f00000001c0)="295ee1311f16f4776710705b617294e4f08dbe6274bda3d15efda22347b6e10a2971eaebe6f40b3720d495b0e0292e49382d6f1e1b341714bc39a00a2dbc500ae3e810856b47b660f68ae974e6888169767548237deb3c840d45a26642850dd08c5857e5450b823033590a8e8f32ccca6532b08328c245") setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x9}, {0xa, 0x4e20, 0x2, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}, 0x400, [0xc829, 0x8, 0x9, 0x5, 0x7, 0xe92, 0x5, 0xd6d]}, 0x5c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:09 executing program 4: r0 = semget$private(0x0, 0x2, 0x101) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8001, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) connect$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x20, {0xfbf, 0xfff, 0x2, 0x6, 0x0, 0x800}, 0x8, 0xfffffffffffffffc}, 0xe) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f00000000c0)={@loopback=0x7f000001, @loopback=0x7f000001}, 0x8) connect$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x101, {0x3, 0x5, 0x2, 0x3f, 0x6, 0x100000001}, 0x8042, 0x200}, 0xe) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000240)=0xe8) getgroups(0x3, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0x0]) fchown(r1, r3, r4) semtimedop(r0, &(0x7f00000002c0)=[{0x3, 0x8000, 0x1800}, {0x3, 0x1, 0x1000}], 0x2, &(0x7f0000000300)) tee(r1, r1, 0x5, 0x8) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={0x0, 0x7f}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000540)={r5, 0x1, 0x2, [0xfff, 0x0]}, &(0x7f0000000580)=0xc) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000005c0)={'raw\x00', 0x7d, "4ba8a69877d6d5cb8c018234667d9ff91076192a4afa17a30c99201d0a45bc5209a62e8dd27027d847ff9e323dda3ae730180c10e63230c435e1068f1f338bb4eff32a74b1c630a9aca023fa88877be2259afc87eaffcc3b5429ce5345c2eb7a7a38e411bc36171289074d9ae82d23fa114d459f5965520e3a9c77678f"}, &(0x7f0000000680)=0xa1) fsetxattr(r1, &(0x7f00000006c0)=@random={'user.', ',posix_acl_accesssecurity\x00'}, &(0x7f0000000700)='ppp0\x00', 0x5, 0x1) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x521081, 0x4) open$dir(&(0x7f0000000780)='./file0\x00', 0x301000, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000008c0)=0xe8) sendto$inet(r1, &(0x7f0000000900)="4ebdcee4334a2b62fd8c787d797bcf7a23146870a91d920180a4eeadfaa725f997b2a5c6d8d63d0c410992fcdc6ff406f4176549e8ffc70b44038cdf99de5895350ed1b704a1ebdb01176006289570399d50a94bba2568f3f4af2d400ef1603d72b7ebf4d6f8800603cecaacfe", 0x6d, 0x0, &(0x7f0000000980)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000ac0)={0xf4, &(0x7f00000009c0)=""/244}) sendto(r1, &(0x7f0000000b00)="230202cb082fa5eda74727ad3e0f80dee80c519ad7ea01edd705950b702c2c253654fbf4fd87eb4d8a09d3cbd51d506bbcc5b0c6bc890d16b88451ed155ad92d81f40965fe491a1946d68baf7fbed5bc1ee899db30d602378d902386b73c29b2172b04a80c436babf4dfe4a5da1132f1e5c5d175f4cfe6595f747bc97462a8ab65d293e39251ebf1ad5e026aba6792f82b08dce2fabbcd9eaf396144e0a64c94fa38909409ddbddd726cf7599a92a3727e59a248502f12f55b504b365e42f4c5a1e1beb38f79edd7836f3d2135f665ad1f81e9a94ff0e4d9181e3326b16c0d2ca86702b57b5265f18e0358be2ab5e3e244bc894f430c", 0xf6, 0x40000, &(0x7f0000000c00)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x2, 0x3, 0x3, 0x4}}, 0x80) sendmsg$nl_xfrm(r1, &(0x7f0000000e80)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000cc0)=@newae={0x14c, 0x1e, 0x900, 0x70bd25, 0x25dfdbfc, {{@in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4d4, 0xa, 0x33}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x10001}, [@coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @lastused={0xc, 0xf, 0x77}, @sa={0xe4, 0x6, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@multicast1=0xe0000001, 0x4e23, 0x3, 0x4e21, 0x0, 0xa, 0xa0, 0xa0, 0x0, r2, r7}, {@in=@broadcast=0xffffffff, 0x4d6, 0x32}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x6, 0x3, 0x6, 0x9, 0x7fffffff, 0x3, 0x3f, 0xfffffffffffffffd}, {0x1dc00, 0x10, 0x0, 0x791}, {0x0, 0xff, 0xfff}, 0x70bd2c, 0x0, 0xa, 0x4, 0x6, 0x80}}, @extra_flags={0x8, 0x18, 0x80}]}, 0x14c}, 0x1}, 0x24004001) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000000ec0)={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8) write$cgroup_subtree(r1, &(0x7f0000000f00)={[{0x2d, 'pids', 0x20}, {0x2d, 'pids', 0x20}, {0x2b, 'memory', 0x20}, {0x2b, 'cpu', 0x20}, {0x2d, 'memory', 0x20}]}, 0x21) fchdir(r6) chroot(&(0x7f0000000f40)='./file1\x00') getsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000f80), &(0x7f0000000fc0)=0x4) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000001000)=""/147, &(0x7f00000010c0)=0x93) 01:40:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) dup3(r1, r0, 0x80000) 01:40:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x1000000000) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4, &(0x7f0000000040)="295ef6311f16f477671070f2491e597136ec9ab113549cafaefe8fd3d659ff500e03faa6") socketpair(0x1b, 0x6, 0x6, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) sendto$inet(r1, &(0x7f0000000040)="367a59c0014add3bb428a13ddcd9e641f0cc7837e411d6f7154dee8da0ce5b8443d50fd2faf45253c0f8cbfdb2e81cc81024e4878e0538be4f7b8a68fc3e9dd57af31b5a47a70ff65d45bc0b70031b0cd24571997c70d376515af6653547c7ef7a7c7157183df98e3bc21a0972844d9a506a240dc924623d2612f0ddfa186730d67b80684fae38263fad167f90aa4b78", 0x90, 0x40081, &(0x7f0000000140)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="82b19a1b", 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:09 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x200000008912, &(0x7f0000000000)="025cc83d6d345f8f760070") r2 = socket(0x4, 0x6, 0xffffffffffffffef) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000140)={{0xf7ef, 0x7d8, 0x100, 0x6, 0x7, 0x20}, 0x40}) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="00000000000000000a00000000000000fe800000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f66745ce4084fb010000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000042"], 0x90) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, 0x9, 0x5, 0x7, 0x400, 0x6, 0x40000008, r4}) 01:40:09 executing program 5: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x45011, r0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='posix_acl_access}wlan1,bdevsecurity$\x00', 0x25, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 01:40:09 executing program 6: r0 = socket(0x11, 0x80000, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0x3) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") dup3(r1, r0, 0x80000) 01:40:09 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x549000, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0xe528, @empty, 0xcac5}}}, &(0x7f00000001c0)=0x84) r2 = msgget(0x0, 0x40) listen$netrom(r0, 0x9) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000280)=""/69) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000200)={0x104, 0x800, 0x8004, 0x400, 0x3, 0x1, 0x8, 0x6, r1}, &(0x7f0000000240)=0x20) r3 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0xffeffffffffffffe, 0x0) fcntl$setsig(r3, 0xa, 0x39) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)) 01:40:09 executing program 4: syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x100000000000039a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stat\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/209, 0xfffffffffffffdc4}, {&(0x7f0000000380)=""/242}], 0x1a6, 0x0) 01:40:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x40000000004e25, @broadcast=0xffffffff}, 0x10) r2 = msgget$private(0x0, 0x20) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x40}, 0x4) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/110) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0xe8) fstat(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r2, r3) 01:40:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") dup3(r1, r0, 0x80000) 01:40:09 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000240)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f0000000080)="2a5a890d8a4000", 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r2, 0x220, 0x70bd29, 0x25dfdbfc, {0xc}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000880}, 0x20040840) ioctl$int_out(r1, 0x2, &(0x7f0000000040)) 01:40:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) getsockname$inet6(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) 01:40:09 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x10020) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:40:09 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x8) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) 01:40:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x80000001}, 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000080)="2971e1aeb670d0083a59fddd") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0xb) 01:40:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) fcntl$notify(r0, 0x402, 0xa) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@dev, @in=@broadcast}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) r1 = socket$unix(0x1, 0x805, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2, 0x20}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x2c, &(0x7f0000000080)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x5}]}, &(0x7f0000000180)=0x10) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1}, 0x2) listen(r1, 0x0) 01:40:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") dup3(r1, r0, 0x80000) 01:40:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv6_getmulticast={0x14, 0x3a, 0x100, 0x70bd2b, 0x25dfdbfd, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1}, 0x90) socket$l2tp(0x18, 0x1, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_names\x00') ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000000c0)={{0xf2d0000000000000, 0xf05f}, 'port1\x00', 0x0, 0x20000, 0x2, 0xff, 0x1, 0x0, 0x67c8, 0x0, 0x2, 0x2}) ioctl(r1, 0x40, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={r2, 0x0, 0x1, 0x37, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) 01:40:10 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000d3dc98)={0x1c, 0x217, 0x2, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0x2, @pid}]}, 0xb9}, 0x1}, 0x0) 01:40:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xdf, 0x103) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0x3, 0x0, 0x0, 'syz0\x00'}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/159) 01:40:10 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x8, 0xacf, 0x3, "26d4205375a95e949e97a11270a8c7832cb8a0c3d5f3917506cb74f827718ee00a691bf0c9437dff068e11912685f7ac05d1a62d030407d72eda5f667f6e8ef9489bd3ad596e5c013f82bc28058e6db1"}, 0xd8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:10 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0xffffffffffffffff) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setsig(r1, 0xa, 0x8) fcntl$setlease(r1, 0x400, 0x0) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) creat(&(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x10) 01:40:10 executing program 2: unshare(0x64000400) r0 = gettid() mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='binfmt_misc\x00', 0x10, &(0x7f00000000c0)="290bd398ce8b7372e3b07c7af1cac7c554878e458c4120959440d4d112ee9cf2c70f6df293bf1653849d8de4de220d8faf5911164cc8c72d6e3215523db44097dcecb8dd5250e1b36faadf967a2aa7551ab96b6b49cb06fbf9f52e752f11062be1096590034786b5da57b1809bf5cbfa1720abb6bb4b0b9a76b8b2f865a54682fa6bd6d121a2c9cc9cea1b8afb4f6110833c1019a0d39a7f62d9751e2586b7baed1f") gettid() r1 = syz_open_procfs(r0, &(0x7f0000000540)="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") pread64(r1, &(0x7f0000000440)=""/123, 0x10000001d, 0x200000000000003) 01:40:10 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, @empty, 0x0, 0x3c, 0x8001, 0x500, 0x81, 0x0, r2}) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 163.013950] IPVS: ftp: loaded support on port[0] = 21 01:40:11 executing program 7: r0 = socket$inet6(0xa, 0x200000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) set_tid_address(&(0x7f0000000040)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22, @rand_addr=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") dup3(r1, r0, 0x80000) 01:40:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4000001, 0xfffffffffffffffd) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000040)=0x7ff) 01:40:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r1, 0x0, 0xec, 0x101, 0x43}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:11 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000040)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x6, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 01:40:11 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) socket(0xb, 0x80000, 0x6) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = shmget$private(0x0, 0x1000, 0x110, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000080)=""/128) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f0000000180)=0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") dup3(r1, r0, 0x80000) 01:40:11 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0xc008551c, &(0x7f0000000000)={0x5, 0xffffbdfd, 0x40, 0x0, 'syz0\x00'}) accept4(r0, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80, 0x0) 01:40:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r1, 0x7fff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000080)='net/connector\x00') r4 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0xf) bind$inet(r4, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r4, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x842, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="2321202e2f66696c6530202f73656c696e75782f656e5e6f72e365002002a42fae46dee91083391c010bf003db575d84ddab5d77060d78f19e86bb2ac9a5fb59cb487e880edfe3020d6c2d4e30f5f7513852f7bb17cc4047744abfd48093cc71e8dc2e1102c9be862263f800b7088c70b6e6b307b0db05b6d4bcb19059cf031ba135fef9f5c359c52e20232120202321200a8059d99947abfcef572325edae393b0aed218e92585e1ad3be75a19ce8aab117f760a497f6f2efbf2f9618dd3e21c501743015a055b3085e8885c0369013191c"], 0x8f) socket$inet6(0xa, 0x80000, 0x20) fallocate(r1, 0x0, 0x0, 0x140008) 01:40:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") dup3(r1, r0, 0x80000) 01:40:11 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) write(r0, &(0x7f00000001c0)="1f0000000104fffff13b54c007110009f30501000b00024000000000020000", 0x1f) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000200)=""/60) 01:40:11 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x20040, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) getpeername$inet6(r2, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) 01:40:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x6, 0x94000) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_triestat\x00') ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000200)={0x5, 0x0, 0x2, 0x4, 0x10}) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x604440, 0x0) getgroups(0x4, &(0x7f0000000180)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r6 = dup2(r3, r3) bind$unix(r6, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) 01:40:11 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="840008000000000000bd7000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3b4c1b4e2bf501fb1bb949869c2984d914d9f04005e66cd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f196931ece76c58d0d2046675ffff000044f2a432a15b4ce56aa166b5040de738cfe123d8b0af51a84f4f394d4f675fb9e94f3187ea29a87941116da697bbce9c86fe58c927378ded57bc"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000280)={'ipvs\x00'}, &(0x7f00000002c0)=0x1e) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 01:40:11 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/net/tun\x00', 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 164.015745] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 164.085838] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 01:40:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x7fffffffffffd, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10403, 0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") dup3(r1, r0, 0x80000) 01:40:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x42004, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f00000001c0)={{0x7, 0x5, 0xa7f3, 0x400, 0x14, 0x5}, 0x100000000, 0x0, 0x0, 0x200, 0x0, "08430d60232de159bb0d0762ffc00e1e5036d96f22a3289bbec107836e320212ee647f5fe640b5f358b9b502a5fe328da5bd29ddfe40373f27e351812b1d949daf02807eabf24693b525cd4395378a9339a8ab5e87e7e3a42fc01db4766240d796c788885382a36b55e106708c27f094582580ec2bc967f8b15fdb741aadec9a"}) 01:40:12 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x17, 0x40000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{}, {}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000100)={r1, 0x3}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:12 executing program 5: socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x2, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r2 = socket(0x2000000011, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x8937, &(0x7f0000000100)={'bridge_slave_1\x00', @ifru_flags=0x1}) 01:40:12 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x80000000, 0x80) 01:40:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x807, 0x1ff) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:12 executing program 2: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200002, 0x0) write$binfmt_elf32(r1, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl$int_in(r1, 0x800000800c5012, &(0x7f00000004c0)) 01:40:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0xfffffffffffffffd, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19caba0f485a95"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0xfffffffffffffec7) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000080)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80) bind$xdp(r1, &(0x7f0000000140)={0x2c, 0x4, r2, 0x18}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xff38, &(0x7f000000cf3d)=""/195}, 0x48) 01:40:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") dup3(r1, r0, 0x80000) 01:40:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x10000, 0x0) accept$unix(r1, &(0x7f00000001c0), &(0x7f0000000240)=0x6e) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x40) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400000, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000100)=@req={0x0, 0x7, 0x2, 0xd46}, 0x10) 01:40:12 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@local, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000500)=0xe8) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000080)=0xe8) bpf$OBJ_GET_MAP(0x7, &(0x7f00000005c0)={&(0x7f0000000580)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000540)=0x15, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) fstat(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r3, r4) 01:40:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x2305, 0x400) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000200)=0x80, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x40, 0x10000) mq_timedsend(r2, &(0x7f0000000140)="c85af1f5b1e5254ad0efb234b3823ab180957aa6dac7c861261384ab0a06e70aa72c00fbb87ed872f1ce1cc222e8bda1790be37062e14f494b4601da6df2f509388c29c7b70c35aeccf62b8040ed1d396eceebdd35c1c3451478b7b9", 0x5c, 0x1, &(0x7f00000000c0)={0x77359400}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000040)={0x40000000}) 01:40:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") dup3(r1, r0, 0x80000) 01:40:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x2dc, 0x200, 0x9, 0x43b, 0x3, 0x1ff, 0xabf, 0x0}, &(0x7f00000001c0)=0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000200)={0x7, 0x1, 0xffffffffffffffe1, 0x6e6, r2}, &(0x7f0000000240)=0x10) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x101200, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f00000000c0)={0x98, 0x529}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) prctl$setname(0xf, &(0x7f0000000040)='syz0\x00') 01:40:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) 01:40:12 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/net/tun\x00', 0x1) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000065000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0xfffffffffffffe9d) 01:40:12 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0xffffffffffffffff, 0xfffffffffffffffc) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 01:40:12 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) eventfd2(0xd4, 0x1) 01:40:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(0xffffffffffffffff, r0, 0x80000) 01:40:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x1000000000000) 01:40:13 executing program 4: r0 = socket$inet(0x2, 0x80003, 0x88) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) recvmmsg(r0, &(0x7f0000000340)=[{{&(0x7f0000001f00)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/4096, 0x1000}], 0x1, &(0x7f0000002400)=""/187, 0xbb}}], 0x1, 0x0, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000001280), 0x3b7, 0x0, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 01:40:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000080)={0x1, 0x0, [0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:13 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nt\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:13 executing program 5: r0 = socket$inet6(0xa, 0x80801, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=@routing={0x0, 0x2, 0x4, 0x0, 0x0, [@mcast2={0xff, 0x2, [], 0x1}]}, 0x18) r1 = getuid() ioprio_set$uid(0x3, r1, 0x6) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xf}, 0x1c) 01:40:13 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000500)) syz_open_dev$evdev(&(0x7f00000003c0)='/dev/input/event#\x00', 0x1000, 0x4600) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x0, 0x0, "7da63c39ca8cee9a0300000000d96f9787471abeb29452e61e6da86cbd459909"}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x34c) 01:40:13 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x400000, 0x0) recvfrom$ipx(r0, &(0x7f0000000140)=""/83, 0x53, 0x100, &(0x7f00000001c0)={0x4, 0xfffffffffffffffb, 0x3, "959333ff2498", 0xb99}, 0x10) r1 = socket(0x400800000000011, 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000300)=ANY=[@ANYBLOB="66696c7465720000000000b0d102f23eaa65cfb1afabddd0000000000000000000000000000000000000000000b3000000e78fdb7dcff09279dda22d729b0dda22a33a7a5944ed1a73a5909fb33f37549bfff9e2870025f94f601fabc8e2de58ef99c50ff4f778e9be873ca55532e1da77a62620f46a97ff3ec9b5e9e186865aaba67a65368e57cf11dee5b06edd6ee7162ec7e4098d9f22176ee2a98749592794b19afcaebfcb9f663095d17843a7b6405ec52674dfe6c1effb7fc5502f9060886df22d096f89373f35f9543b3d880e5288fa0acfa2f1173b422e6e7c34676de65dfc5ca3c0239b562d9a92e6b7fa"], &(0x7f0000000080)=0xd7) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, 0xffffffffffffffff, 0x80000) 01:40:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1fff, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_tables_names\x00') r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa04}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002dbd7000fcdbdf25080000000800050001040000540001000800080005000000080004004e220000080009003d0000000800020001000000080008000600000014000300ac1414bb00000000000040000000010008000900000000000c0006006c626c6372000000"], 0x70}, 0x1, 0x0, 0x0, 0x4000}, 0x10) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000340)=0x73, 0x2) memfd_create(&(0x7f0000000280)='syz0\x00', 0x2) getsockopt$inet_udp_int(r2, 0x11, 0x65, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001340)={@local={0xfe, 0x80, [], 0xaa}, 0xffffffff, 0x0, 0x3, 0x0, 0x4, 0x0, 0x80000001}, &(0x7f0000001400)=0x20) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) readv(r1, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f00000001c0)=""/226, 0xe2}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/95, 0x5f}], 0x4) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/uinput\x00', 0x40a0ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000001380)={0x333e57e8, 0x9, 0xf8000000}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000001440)=0x2) 01:40:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:13 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) syz_open_dev$sndmidi(&(0x7f0000000240)='/dev/snd/midiC#D#\x00', 0xca, 0x200000) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x2000}, 0x1c) sendto$inet6(r0, &(0x7f0000000040)="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", 0xf4, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000180)=0x8) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x200000, 0x0) bind$alg(r2, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x40}, &(0x7f0000000200)=0x8) 01:40:13 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400180) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x220000) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x400) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000100)={'mangle\x00'}, &(0x7f0000000180)=0x54) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000001c0)={0x0, 0x7fffffff, 0x3}) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000200)=""/133, &(0x7f00000002c0)=0x85) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000300)=0x4) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000340)={'raw\x00'}, &(0x7f00000003c0)=0x54) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000400)) r2 = open(&(0x7f0000000440)='./file0\x00', 0x208002, 0x8) set_mempolicy(0x3, &(0x7f0000000480)=0x3f, 0xfffffffffffffc00) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000500)={0x1, [0xff]}, 0x6) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000540)=0x13, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) ioctl$SG_GET_SCSI_ID(r2, 0x2276, &(0x7f0000000600)) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000640), &(0x7f0000000680)=0x1) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000006c0)={'erspan0\x00', 0x600}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000700)=0x6) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000740)="fa4792bfebb598a4b2b5b382cfbcfd0560e3d688594898c4946d75a3b9793509e41d6130c2fda1457d8a01c773012af639094131c06847018678b5a6c234e2c7fc3810b0e077b9e04dc951629157143f13943bfb6724a136eb6d02c88a3c99cd48d1362c25bfbc55a9e8482e0a4b8e62ad191fba9bffe391210e16f0965cab6e5fb9eb5641cb98f52b316351fbbbb9f58effde179e4ecf71b86b44b5f2", 0x9d) setsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000800)=0x1000, 0x4) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000840)={0x1, 0x0, 'client0\x00', 0x4, "49290bb49ad22629", "c8c853f39d2ed79ff2cb7712258aaf396e8305d41852e23a01f7f0c1637050e3", 0xcb, 0x7fff}) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000900)=0x4, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000940)={0xffffffffffffffff}) open_by_handle_at(r3, &(0x7f0000000980)={0xb, 0x3ff, "d43bec"}, 0x604100) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000009c0)={0x5, 0xc, 0x80000000, 0x9, "edeb46989829e8778d23338b12261e43519ec80af229fabb9946b3956c8e31f3"}) getsockopt$sock_buf(r2, 0x1, 0x3b, &(0x7f0000000a00)=""/244, &(0x7f0000000b00)=0xf4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000b40)=@sack_info={0x0, 0x1, 0xaa3}, &(0x7f0000000b80)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000bc0)={r4, 0x1}, 0x8) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000c00)={0xc38, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) 01:40:13 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x1f) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{}, {0x0, 0x7530}}, 0x100) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000380)={0x303, 0x33}, 0x4) execveat(r3, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000140)='nv\x00', &(0x7f0000000180)='selinux\x00', &(0x7f00000001c0)='!\x00', &(0x7f0000000200)='proc*{\x00'], &(0x7f0000000340)=[&(0x7f00000002c0)='nv\x00', &(0x7f0000000300)='nv\x00'], 0x1000) 01:40:13 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x7, 0x17ced5d5f0baf463, {0x0, 0x2, 0x0, 0x3, 0x100000000}}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x12d80, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x78) 01:40:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x80) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00000001c0)={0x17, 0xff, &(0x7f0000000080)="38739a00e97e093c36204c1b0ff4fdae38e8194572d06e0f90474f10709ee3858f60ca45dbf9b348fb95c2123507c0825201eb7027e26e377aebeff3f0603bde88b427bcd456af369bfc42d964ebfca8d8cc81195536b2ebd9b8a3cc3a92a0332e6850a204da4d31996d7c67375e5959ff56ddf1baa1569a8712a69eba48fac4f32af57676fe6b561ea6f6ef41f49b53212ac68d276ed635b45f7fa65cb0469f8b25abb1767bd646c1d63529abe2ec53671540357c3a135c74c0b939ccb6352fdf9b13a435574e7733165c1152666e19458721af685b094dd4d7550fb14532f8ecd48cbb80036ee938ab93b02a4d07f6791cdbf4a772c79cbefc992e10694f"}) 01:40:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000200)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x7, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x4e22, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000140)=0x80) 01:40:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000080)=0x5a) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x4a, r1}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_procfs(0x0, &(0x7f0000000240)="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") r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000002f00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002ec0)={&(0x7f0000002dc0)=@ipv6_newroute={0x28, 0x18, 0x401, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@RTA_MULTIPATH={0xc, 0x9, {0x8}}]}, 0x28}, 0x1}, 0x0) fgetxattr(r2, &(0x7f0000000000)=@known='security.ima\x00', &(0x7f0000000040), 0x0) 01:40:14 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0xb2d6, 0x101000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0)=0x1, 0x4) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @local, @remote}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@empty, @empty, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x100000001, 0xd6, 0xffff, 0x500, 0x1f, 0x80000102, r2}) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x9) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000240), 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000002c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000380)={r5, @in={{0x2, 0x4e20, @rand_addr=0x5}}, 0x5, 0x2eb04728, 0xdee8, 0x8f72, 0x7}, &(0x7f0000000440)=0x98) mq_timedreceive(r1, &(0x7f0000000480)=""/44, 0x2c, 0x1, &(0x7f00000004c0)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000500)={r6, 0xfffffffffffffff7, 0xda, "61b17592c5754779f4156dd18a87c627d8f54cad980698fbed01d265df7011ba436ec6348acff88ff49e5dea18d75c15165c4323b4f92367dd175ade0e4d5553a1711f4989a90a8b5fa50c9269eef64fe0f6a138e582548f7eda4a4a05d5b9efa32f02263b908e99b0a3f4639d9870af76433634114a6895b405b7b3a7428ae1ea7d6f8987b641d4b7d4a666362b0de7a4dcfe9d7e8dfe351ff10cdc8933b3b202015b7dc40ccd6776306543349456d09e5e2f1a4cd6c3a42ca99e6a1a6d1e2e6080aa0f523933c1d0ade5bd8c756d54b1a729f4efc05ee96643"}, 0xe2) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000600)={0x20, 0x7, 0xfffffffffffffe01}) connect$pptp(r0, &(0x7f0000000640)={0x18, 0x2, {0x2, @multicast2=0xe0000002}}, 0x1e) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000006c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@local}}, &(0x7f00000007c0)=0xe8) r9 = add_key(&(0x7f0000000800)='logon\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000880)="fe788e7b9f5dfee1a1af304f9ce85afafd0fcd669221f6e9a1fe23b52245381c66997361bdd1e1598500bab8d723dc6d9dc5b7a02ef7c129d3dad500117cf90e54fc422f1640ba0f161e559f16dc055dba9dc616167a3542e47acab3e758dbc0a18c3aaa93e15c0ec4efc0041716fa4a6b0cbf9706343df19450e48afbf2b9db772318b34b9664bb75cac910ebb81bcbfb2650ecd2f4adc21b3a5570", 0x9c, 0xffffffffffffffff) keyctl$get_persistent(0x16, r8, r9) sendto$inet(r1, &(0x7f0000000940)="6bb7232ef83e730aade39925c6e6e0fcede76944a6504e14f3373fcc96a0835a9c0a1315c274f9d03649070cf2133abc0efb4230022357f57d0fa379ab5beb1d88df8fad9d8a79074c38eb0c04e61dfd455e3121e6285a7701d7c9", 0x5b, 0x0, &(0x7f00000009c0)={0x2, 0x4e24}, 0x10) ioctl$TIOCMGET(r7, 0x5415, &(0x7f0000000a00)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000a40)={'filter\x00'}, &(0x7f0000000ac0)=0x78) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r7, 0x84, 0x23, &(0x7f0000000b00)={r5, 0x3ff}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000b40)={r5, @in6={{0xa, 0x4e22, 0x100000001, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, 0x80000000, 0x7, 0x6, 0x1f, 0x2}, &(0x7f0000000c00)=0x98) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000c80)={'filter\x00', 0x7, 0x4, 0x448, 0x130, 0x130, 0x130, 0x360, 0x360, 0x360, 0x4, &(0x7f0000000c40), {[{{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xe3, 0x1, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3ff, 0x7f, 0x1}}}, {{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, 0xff000000, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff, 0xff, 0xff, 0xff]}, 0x100000000, 0x50000000000000, 0x1, 0x3, 0x6bef, 0x1, 'veth0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x200}, 0xf0, 0x118}, @unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x8, 0x4}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001140)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000001180)=0x10) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000011c0)=0x10001) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000001200)=""/12) add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r9) 01:40:14 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgid(0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0xcb06d369d5f6e7c6, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) setpgid(r0, r1) r3 = socket(0x400800000000011, 0x2, 0x0) r4 = syz_open_dev$tun(&(0x7f0000000440)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x18) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x200, 0x0) execveat(r5, &(0x7f0000000180)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000001c0)='*,{]\x00', &(0x7f0000000200)='ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', &(0x7f0000000240)='ifb0\x00\x00\x00\x00\x00\x00\x00!\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', &(0x7f0000000300)='nodev\x00', &(0x7f0000000340)='ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', &(0x7f0000000380)='bdev\x00'], 0x1c00) r6 = socket$inet6(0xa, 0x2000005, 0x10) ioctl(r6, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0xc7, 0x3, 0x0, 0x101, 0x3, 0x3f, 0x96, 0x167, 0x40, 0xa, 0x20, 0x4, 0x38, 0x2, 0x4eb, 0x1, 0x7ff}, [{0x70000007, 0x5, 0x95fc, 0x7fffffff, 0x4, 0x8f, 0xa2, 0x6}], "5f1500bc9933b5191d66da3d27be600f20b21f5ec9e7d035b9fd107cb835d72042729f6c7bb5", [[], [], [], [], [], [], [], [], []]}, 0x99e) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000b80)={{0x2, 0x7, 0x1, 0x1, '\x00', 0x5}, 0x1, [0x7, 0x20, 0x9, 0x5, 0x8, 0x401, 0x10001, 0x84, 0x4, 0xfffffffffffffffd, 0x3, 0xff, 0x80000000, 0x81, 0xc078, 0x7, 0x1, 0x5, 0x1000, 0x4, 0x0, 0x2, 0x1fffc00000000, 0x3, 0xc67, 0x40, 0x6, 0x2, 0xfff, 0x8, 0x7, 0x0, 0x4, 0x100, 0x8, 0x0, 0x2, 0x80000001, 0x0, 0x3f, 0xffff, 0x2, 0x6, 0x7ff, 0x1000, 0xfffffffffffffffd, 0x80, 0x2, 0x400, 0x9, 0x20, 0x3f, 0x1, 0x1ff, 0x10000, 0x7fffffff, 0x81, 0x3, 0x2, 0x3, 0x8, 0x2, 0xfff, 0x4, 0x3, 0x2, 0xffffffffffffffff, 0x80000000, 0xfffffffffffffff9, 0xffffffff, 0x3fffffffc0000000, 0x6, 0x1, 0x6, 0x6, 0x7ff, 0x9, 0x0, 0x4f, 0x7, 0xfffffffffffffeff, 0x9, 0x1400000000000, 0x7fff, 0x100, 0xfffffffffffffffe, 0x2, 0x2, 0x5, 0x642, 0x3, 0x2007c65d, 0x1, 0x400, 0xe6c, 0xd81, 0x0, 0xffffffff, 0x7fff, 0x1, 0x9, 0xd8, 0xba, 0x5d169b5e, 0x5, 0x1, 0xe2bf, 0x9, 0x2, 0x1, 0x80, 0x6, 0x7, 0x101, 0x1, 0x9, 0x4, 0x2, 0x3f, 0x7, 0x4, 0xffffffff00000000, 0x1000, 0x3, 0x334c682b, 0x7f, 0x4, 0x5], {0x77359400}}) 01:40:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x400000) syz_open_pts(r2, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000040)='bond_slave_1\x00') 01:40:14 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getpeername$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)=0x28a8, 0x4) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket(0xf, 0x1, 0x4) r2 = epoll_create1(0x0) socket$packet(0x11, 0x2, 0x300) epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) close(r1) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000180), &(0x7f00000001c0)=0x8) 01:40:14 executing program 0 (fault-call:3 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:14 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") 01:40:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x42000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xf36, 0x301001) dup3(r1, r0, 0x0) 01:40:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x80000) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000640)="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") prctl$intptr(0x0, 0xb1c2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x80000000, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r3, 0x90, "46472a15175514986afdaeb1bd2428341452566584bf6f8e812775fe3872712dc0e07ae7ac968be5b311a158af7deb10b00c8cb5144443ba12f701de066e2b33af281a8c4bd6bf157ba4cc7e628fee03e7dbae06a7858e09022e55b93301aaac9711f4ab8939a56968f82dc14ef315d371eea16a2093cb9e36b98c1f97256a999e5c64e686743994fbd19fbcaaa17815"}, &(0x7f00000001c0)=0x98) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x40, 0x80081) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f00000001c0)=""/229, &(0x7f00000000c0)=0xe5) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) semget(0x0, 0x3, 0x4e0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsync(r1) 01:40:14 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x100000001}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000fce000)}, 0x10) pipe(&(0x7f0000000000)) 01:40:14 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 01:40:14 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000000300)={0x1, 0x5, 0x1, 0x5e, &(0x7f0000000080)=""/94, 0x9b, &(0x7f0000000140)=""/155, 0x94, &(0x7f0000000200)=""/148}) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x92, 0x2c0) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000080)={0xdf, 0x80, 0x0, 0x4, 0x28, 0x71}) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x400, 0x4) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) write(r1, &(0x7f0000000000)="bab1adee0682ba774b61c4f0f3b4baf667d88dc1b94c7fd3b710f5f04f1aaa04c400efbda13d79abc5c1329e6926f5669e6801da34487c070eb5a92b24145177", 0x40) 01:40:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x3ff, &(0x7f00000002c0)="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") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:14 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x28000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x4, 0x20}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x100000001}, 0xc) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r2, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000fce000)}, 0x10) pipe(&(0x7f0000000000)) 01:40:14 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x3) setrlimit(0x400000000000007, &(0x7f0000000000)) socket$packet(0x11, 0x3, 0x300) 01:40:14 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f61fe4)={0xa, 0x4e20}, 0xffffffffffffff10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x6f, r2, r3}, {0xfffffffffffffffe, 0x200, 0x20, 0x3, 0x5, 0x9, 0x0, 0x3}, {0x2, 0x1f, 0xfffffffffffffff8, 0x6}, 0x4, 0x6e6bb2, 0x1, 0x1, 0x3, 0x1}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d6, 0x3e}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x34ff, 0x2, 0x3, 0xbf, 0xffff, 0xcf, 0x200}}, 0xe8) connect$inet6(r0, &(0x7f0000f6dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) 01:40:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x8, 0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create(0x5) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r1, 0x0) poll(&(0x7f0000000100)=[{r2}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200080, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1f, 0x0, 0x10003, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000000140)={r6, 0x5}) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:14 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)=0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f0000000680)=0xc) r9 = fcntl$getown(r0, 0x9) stat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001b40)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001b80)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001bc0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000001cc0)=0xe8) getgroups(0x4, &(0x7f0000001d00)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000002280)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000022c0)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000023c0)=0xe8) getgroups(0x1, &(0x7f0000002400)=[0x0]) r18 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002440)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000002540)=0xe8) r20 = getgid() r21 = socket$pppoe(0x18, 0x1, 0x0) r22 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000051c0)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f00000052c0)=0xe8) getresgid(&(0x7f0000005300), &(0x7f0000005340)=0x0, &(0x7f0000005380)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000053c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005400)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000005500)=0xe8) fstat(r1, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = gettid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000055c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f00000056c0)=0xe8) lstat(&(0x7f0000005700)='./file0\x00', &(0x7f0000005740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000057c0)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f00000058c0)=0xe8) getgroups(0x3, &(0x7f0000005900)=[0x0, 0xffffffffffffffff, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000005940)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005980)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000005a80)=0xe8) getgroups(0x7, &(0x7f0000005ac0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) fcntl$getownex(r0, 0x10, &(0x7f0000006240)={0x0, 0x0}) stat(&(0x7f0000006280)='./file0\x00', &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = getgid() sendmmsg$unix(r0, &(0x7f0000006380)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000140)="267cf11fceb9", 0x6}, {&(0x7f0000000180)="a3651a99a81292dc6557164148f1eb113e883ebc4415ee7cfdeba207", 0x1c}, {&(0x7f00000001c0)="7f88820c8286a2f8d1e6059df3eb05011e95f6", 0x13}, {&(0x7f0000000300)="d0fd5e6df7569a7e8f14be15336fd597db3a3f9fabd0fbc162446eed1846954d0fcb16b0d152772cc7bb60bcf7932b5effc9768ba51bf9ee5bea4dcb58741a480451c3bfc6119edff9aa7de122fdb4c8d81c07bb4718eb4dae132e07ee7bb07974164d873391e8cb4751035e1ff1275bcb28f1c0ee0b77f0fdbe50cee9afbc997bcd4dbf2fe3a683f81d0d85563c2ff1e99af0c909dabed264dee2d0362120e79b533ab6bc33bea28f56419214538aa6ca4092e1c2de30895c40dfe645df96cabe9a8cbc6de6c7", 0xc7}], 0x4, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x40, 0x40}, {&(0x7f0000000700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000000780)="dcd9bdd533ceb47a27e2071602b00b70b880805c447906aa2615baf337fa21f77d63b12bd964037f0d47e332e8ca9dda371d39624e80d0ee421dd03dea982ac9d5755cf65ddc3c09fe75feea358996e023e179883b22e2468e75b1420f5fac196cd768489da6f6f0ccd8076ced0e158582e6d97dffd93dbb94737c0c22b8b9aa70266299e31a29abb3f9661853ca74024aa6c027e31c7907df6611a9e6ee189da1bed8486bd56692127573bfbbaf2b9295b29678f4a5309b98791799db92789c3d2b6622d29c", 0xc6}, {&(0x7f0000000880)="a9909c6c4ea164e056ce32c5485d454b5fa73c85b32ea9db125a5ac1e98046a6ed6809f9ed4e09ac54b33cbc3979e94a61a17a42d52be8777cc320bca735e5f0c8573732e2bf4762e6ab9253f1d733cf13d0f49af3680822b101726b6d820145666a2aa97035e6c3fe3a7630b35c718506af40b518ee6890c63c1e58f8455f97bf407c3e344132a958e933712accb2d3e539b59e9606855842685066a081b82f565a8c611461d7d8e12737254031d154ef964f9212090803e06d34a5d674f386bfe6373cd2345699a41aa444bbe1cff284d001225f6bb6c2b05dd5c7165fcdf27c", 0xe1}, {&(0x7f0000000980)="98dd77d6e4e5f2c136685cfdc15e3a6734aec7261c8f54026562a361c91665c6d7c9bf39fb955a38ec790fcb6eca43806575295f374534b103fc697e2de6b3e2f241e7ed4b6b699cecd53c0bed712dfbebbbcb7e920894922201180fb408fc2d37b0bcf3bd98a71eb4bd7e2a46b3264ae0158ec7944de2c4fcbb106cd8951249b8dc7cab313ce69173dbec21eea8e0a8b7a4f5b028ac5c4b55256a4775b265e58a266b9c7378a6a7b409c03b63f68c1d1508a6", 0xb3}, 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0x1000}, {&(0x7f00000050c0)="13dcbe8ef1ed5a4cbe31c6b87e5ae52b38b683aab67e3bfbea69bbde7ddb65af5472df58", 0x24}], 0xa, &(0x7f0000005b00)=[@cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2, r15, r38, r39}], 0x130, 0x4040884}, {&(0x7f0000005c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000061c0)=[{&(0x7f0000005cc0)="305128b402adff74806b29587970c255faca2128e7f7578a33b21082cb57302f64606e9194d531bd68218bfb65e7ca24e93f9f8055ced67500471825abf27e585e83ee3e9e3fff03fbabe0633ac22a72557a27023f82fbcac2b28f326f71357faca2edb4458ad559ddfec1852e494e9fda766229742ec81617284cd97ecc1c317424c9be6276371b9eee5796239099e327ca3c259d64f131cd8ce7056eee4c2ca70f7eb2946b7e31c0355bd643f2cc4958a78c7feaca09480ee7966fb8fe9d3fca2ca49b48c16cc32f5d4ff3", 0xcc}, {&(0x7f0000005dc0)="f63fef0dc3b5ec2f73b64c5626106fca48e641f6776381ad3afb182acd50dec0d1be4345ee7c6108bcf21c94d72e578a75fd757c866d8f29cc3d371bdd92cf65b1c1d955650573909fedcecd2a5a1e32ee1d3b2503d8ab91aed6c62f9d7a3eaad50b9513b4e170ecb83120486f84ed3547e4a214de7195c1475028198427b7225d768027d5dee0d9e0248ac5d07de258a64a6fe15029cd2a1bd75b5978d90d05f42a35f0cf9e8c6e9c87dd229ad0e46e630a16b4a7d34a3486ad21c13818411d83ed", 0xc2}, {&(0x7f0000005ec0)="9f3c2df5abcf4ece8fd0e3e39f27b205df8008a47e9976d07e0ca292b2da56dacd8cead267b040fcd214eac69b10973a0043966afc44483e94fa6c31d7e99a52301bff7f789f52ef5ca739dfd515f8d695", 0x51}, {&(0x7f0000005f40)="230507c57c43c495586fc6bf58cfb71b96630dfc5dfa9c4456ee1d2a18a9d1bdfe84c08c41b1f3b45fa055af3c3dfceb3976f9b5e1bfe7e2d5888e22fb0b43dfee2b", 0x42}, {&(0x7f0000005fc0)="dd91c6060480fed9d3f68249f8f8fade44de1a7a5828425f2cc1dd318fe4ec72c729c6123e1a6afb02f9bc8abbb182c766b2226ac7ee8ec8a8dbd78bdf4d608fb31d49eda4ada015900a372125b54e896bdb44303e34598aa3816374be2b04a9681effb7ae934c4ab634fca121aa87f43ae6e40bc075e170bc903d7b2cf8a67a2f31ca930e55f5a1d9071f03046f414b0603ee7ed8125f7d448f1216bf2c45af0181015e39657686f9", 0xa9}, {&(0x7f0000006080)="725e81136d941813c688624b0e64119392369b178ea9868038d2c2fce035fb32163355d294ac81b2b3e28516d53e0b642399c7244358343d8e11a046c4b798939cc74693a823b16af2529e6b8254d886bd57fca65605d4ada9d914779be6b1f87352a47855d0ee01904eeac2f55137782f84f31024", 0x75}, {&(0x7f0000006100)="bcda4b166b884ea922e6ee82008049f58051883c90e7816f88e656f9e89da4f882881b88c8e32dae4f682bcd1c2eba0d3c7cdcc1e9c61869b6c9cffb7b7e26e619ef054aca6d3e84f2502cef4c4c18ed0b35fe9335612928c9bde971d2a179629e066936f609469a70175b50826b4bac13223a58c4d7f203d5491edbca9ac4df10f37302474f4ce31b80b2470a6849d1656fc1437c", 0x95}], 0x7, &(0x7f0000006340)=[@cred={0x20, 0x1, 0x2, r37, r38, r40}], 0x20, 0x80}], 0x6, 0x4) 01:40:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008910, &(0x7f0000000000)="295ee1311f16f477671070") r2 = dup2(r0, r0) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = dup3(r1, r0, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000000c0)={r4, 0x80000, r3}) 01:40:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x42800, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f00000000c0)="af80689a4472a8a0a7cda24cebe74cf0ae8dde20bc2f3f8fa679b755b3", 0x1d) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r2, 0x0, 0x489, &(0x7f00000001c0)={{0x3c, @empty, 0x4e24, 0x3, 'rr\x00', 0x2, 0x5, 0x2}, {@multicast1=0xe0000001, 0x4e24, 0x10003, 0x5, 0xb7, 0x80000000}}, 0x44) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000100)=0xffffffff) 01:40:14 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x6e, 0xffffffff, 0xd1a}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000100)=0x2, 0x1) dup2(r0, r0) r1 = socket(0x4, 0x3, 0x100) socketpair$unix(0x1, 0x19b841d371acf2f7, 0x0, &(0x7f0000000040)) fsync(r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00\x00\x00\x00`\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001040], 0x0, &(0x7f0000000200), &(0x7f0000001040)=ANY=[]}, 0x78) 01:40:14 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0x2c) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9c27, 0x480000) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r1 = socket(0xa, 0x80006, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) 01:40:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) 01:40:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x40000000004e23, @dev={0xac, 0x14, 0x14, 0x16}}, 0xffffffffffffff07) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 166.916748] IPVS: set_ctl: invalid protocol: 60 0.0.0.0:20004 01:40:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x4, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000080)=0xffffffffffffffff, 0xffffffffffffff3a) 01:40:15 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x111800) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) getsockname$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x14) accept$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000006c0)=0x14) accept$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000740)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000800)={@dev, 0x0}, &(0x7f0000000840)=0x14) accept$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000008c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000900)={@broadcast, @empty, 0x0}, &(0x7f0000000940)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x80001) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000cc0)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000c80)={&(0x7f0000000d40)=ANY=[@ANYBLOB="bc020000", @ANYRES16=r2, @ANYBLOB="100025bd7000fcdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r5, @ANYBLOB="3801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400030000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000500e10000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004007f00000008000600", @ANYRES32=r6, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000600000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000008000100", @ANYRES32=r9, @ANYBLOB="7c0002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004000100ff0509000000"], 0x2bc}, 0x1, 0x0, 0x0, 0x10}, 0x8040) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r11 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1366, 0x521800) ioctl$EVIOCRMFF(r11, 0x40044581, &(0x7f0000000180)=0xff) r12 = socket$inet6(0xa, 0x1, 0x0) ioctl(r12, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x5e, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x0, 'wrr\x00', 0x10, 0x4, 0x2e}, 0x2c) setsockopt$IP_VS_SO_SET_ADD(r11, 0x0, 0x482, &(0x7f0000000240)={0x6, @empty, 0x4e20, 0x0, 'sh\x00', 0x31, 0x0, 0x4f}, 0x2c) 01:40:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x101002, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f00000000c0)={0x1, 0x3}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)={&(0x7f0000000580)='./file0\x00', 0x0, 0x10}, 0x5) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000280), 0x0) close(r4) r5 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000300)='./file0\x00', r6, r7) ioctl(r5, 0x3, &(0x7f0000000100)="295ee1311f16f477671070") r8 = dup3(r5, r0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:40:15 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50000, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000040)={r0, 0x81}) shutdown(r0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmmsg(r0, &(0x7f00000066c0), 0xa0d, 0x0, 0x0) 01:40:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x84) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x22a, 0x8000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x620082, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x8, 0x2, 0x9, 0x7fff, 0x7fffffff, 0x400, 0x3, 0xc2fc, 0x2, 0x6dc, 0x4, 0x81ba}) chroot(&(0x7f00000000c0)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:15 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x401, 0x500) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x2, 0x2}, {0x6, 0x2}, 0x6, 0x0, 0x81d}) syz_emit_ethernet(0x6a, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaae2478ab5fbdb8dffffffffffff08004500005c0000000000019078ac1414bbac1414110504907800000000400000000000000000320000ac7014aaac141400442c000000000000000000007f00000100000000ffffffff00000000e000000100000000ac725fe16153a78f64b43846a062f3ca1a71bac6a08a8f9b3d324502d6ae064d24fb5e347f1085e64275f812698a8af07e63f6aaf3a149a227e1c9155eb5651238fc8328c03495482d7d0a2677ec02be156e33d7e9ddc92a786f08b308b1a05d5c9200a5ec6854dd2873d4beeaaa1f3a821d3ace7cf1d0d2e5038bc5f7"], &(0x7f0000000000)) 01:40:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000040)=0x3) 01:40:15 executing program 4: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) recvfrom(r0, &(0x7f0000000000)=""/65, 0x41, 0x40012023, &(0x7f0000000080)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x80) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 01:40:15 executing program 5: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x7fff7fff}, 0x8, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2070d64d, 0x10000) sendmsg$nl_crypto(r1, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)=@upd={0x118, 0x12, 0x20, 0x70bd2d, 0x25dfdbfb, {{'drbg_pr_hmac_sha384\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x8}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0xbad2}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x1}]}, 0x118}, 0x1, 0x0, 0x0, 0x8804}, 0x4000010) r2 = gettid() fcntl$lock(r1, 0x5, &(0x7f0000000440)={0x2, 0x2, 0x1, 0x9, r2}) timer_create(0x2, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x50, 0x210000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000003c0)=0x0) fcntl$setownex(r3, 0xf, &(0x7f0000000400)={0x1, r4}) timer_settime(0x0, 0x1, &(0x7f0000000140)={{0x77359400}, {0x0, 0x989680}}, 0x0) 01:40:15 executing program 2: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x0) ppoll(&(0x7f0000000300)=[{}], 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000380), 0x8) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000080)=@req={0x0, 0xcd, 0x5e8fee83, 0x85a0}, 0x10) 01:40:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) r2 = semget$private(0x0, 0x6, 0x5) semctl$GETNCNT(r2, 0x3, 0xe, &(0x7f00000001c0)=""/4096) 01:40:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x80011, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:15 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3, 0x105002) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000380)={0x400, 0x3, 0xffffffffffff4902, 0x7, 0x1, 0x80}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x80, 0x0) close(r1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0x20ce, 0xab48300000000000}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000200)={r4, @in6={{0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x5}}, 0x6f, 0x9, 0x6, 0x8000}, 0x98) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x8}, 0x8) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x4, 0x6, 0xffff, 0x4, '\x00', 0x9}) 01:40:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x403, 0x4003) r1 = socket$inet6(0xa, 0x4, 0x3) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fcntl$setsig(r0, 0xa, 0x24) dup3(r1, r0, 0xfffffffffffffffd) 01:40:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x100000005, 0x8008) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffffffffffff, 0x8200) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/29) mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000005000/0x2000)=nil) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) 01:40:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008910, &(0x7f0000000180)="6a4af536d57240408df594f24ec053c882602758cdb3022b7c9081c105ab6422987fefd56d9828eb85e0bd0f3b8cec650c094cde19629eb8357ced33704bc84e5debb66e69d59bbeb1ac3b28ca76f5eb7b987847d82a278d38a4bdbeaf57d7f99fc7dab1e339f7953aa648f1453ae739903496d7dba56ee58835119214103b5678728afe3deef4") r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001400192340834b80040d8c5602062200010400004001000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000140), 0xfff) 01:40:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) socketpair$inet6(0xa, 0x1, 0x20, &(0x7f0000000000)) r2 = eventfd(0x7) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000040)={0x3, r2}) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:15 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000100)={r1}) r2 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = shmget$private(0x0, 0x9000, 0x0, &(0x7f0000ff5000/0x9000)=nil) shmctl$SHM_LOCK(r3, 0xb) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") socket$inet6(0xa, 0x80807, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)) 01:40:15 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x15) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:15 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000cd8ff4)) setsockopt$IP_VS_SO_SET_EDIT(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000240)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e25, 0x4, 'wrr\x00', 0x20, 0x72, 0x15}, 0x2c) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) r3 = socket(0x3, 0xa, 0x1f) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) fstat(r2, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r4, r5) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x2, 0x8, [0x0, 0x9, 0x5, 0x3ff, 0xec, 0xfffffffffffffffd, 0x0, 0x6]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r6, 0x0, 0x7, [0x401, 0x4, 0x8, 0x15e, 0x20, 0xffff, 0x8]}, &(0x7f0000000280)=0x16) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r6, @in6={{0xa, 0x4e23, 0xaa22, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x200, 0xe90, 0xfffffffffffffeac, 0x7, 0x10}, 0x98) 01:40:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x3, 0x7f, 0x9, 0x7, 0x2116}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000340)=@sack_info={0x0, 0x803, 0x5}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x3, 0x4, 0x81, 0x100000001, 0x5, 0xb56, 0xcb, {r3, @in6={{0xa, 0x4e22, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}, 0x7, 0xfff, 0x8, 0x1000}}, &(0x7f0000000480)=0xb0) r4 = dup3(r1, r0, 0x0) syslog(0x9, &(0x7f0000000080)=""/91, 0x5b) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000000)=0xff) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xffffffffffffff01, 0x7c09, 0x8, 0x1, 0x7}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r5, 0x386, 0x30}, &(0x7f0000000200)=0xc) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) 01:40:16 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x800}, 0x1) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:16 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") r1 = fcntl$dupfd(r0, 0x0, r0) sendto$llc(r1, &(0x7f0000000180)="ba5ad1b40dbd6b2ab966ddc257a1846ca6a41d2b6019589620c6e96e4609c5a7739d13f01a7c571ae9e28908b3d49bfd2be6b087c082b626e36f26f7095c8a20f3327be93c67928d44a0d7fb61561d1699cce2fab73953982cb5d80f47c8ed4a61e4cc771db2282b3fb6f9a6449f4d9814de4736457de0555b20b485275ecd82471aa72ce2107ebedd3a52cd325eb49af830b71f1fd6c1ba58d414dd6baca23f09af02a594113cdff6b9526b9124c56341867d87b13b8c17bbc5939f96ea19f7c8e113512e63f3eb580fca6100f55c8d294457e29a58a8284ad858105f614f01f5eb167f75e6a42c447eab04ce2b9bb34282b5486a142152", 0xf8, 0x4004, &(0x7f0000000100)={0x1a, 0x207, 0xfffffffffffff71c, 0x2, 0x5, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$dupfd(r2, 0x406, r2) fcntl$getownex(r2, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r2, 0x3, 0x1, 0xf29, &(0x7f0000000000)=[0x0], 0x1}, 0x20) getsockopt$inet_tcp_int(r4, 0x6, 0x3f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) tgkill(r3, r3, 0x1000000021) 01:40:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="aa4305e305adab451f8ac64af9586884f2a4f032b2eaa3b61e51b80816df577361a51c6cfdc5c5ee95fd69c85eac62139eb0cff72a88c8e9e9acd44c4a85b61859b77afc000000000000000000000000000000", 0x53) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="440000000000000001000080010001000500000007000000ac00ff03000000000000000000000000"]}) fcntl$getownex(r0, 0x10, &(0x7f0000000080)) 01:40:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x7, 0xe) sendmsg(r1, &(0x7f0000000140)={&(0x7f00000000c0)=@ethernet={0x307, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000001c0)="193c6c445a48e83466615d2ff0e5e408e93ea6518a5388cd3a3f4d6a362f7950763eca9cb656a35f416e3e4d8fa4561b09d21cc2ac0907b6b40347672c0a9718e39f7017bf509bf5b14413a6656d9cc43d7af59d4eadbc", 0x57}, {&(0x7f0000000240)="9a89f6a93ce87d21f2f57cf237cf4bdc540948f0cb6c16bd6e6ac840e84561d3bdc68b8bb131acbd1aef23c1a653d5f130a0897a8e2b84bc6b443b27820b6c72b05871485c58f5a93f629c82a64d5aa49fdad26857e7634f012e19d908369fe60434c925197f6f379c6bf2be4fc80d5830013ed1ec1535661f92ffa6d27e099b9d0175e1abdf818552acd98537ba4cd3", 0x90}], 0x2, &(0x7f0000000300)=[{0xa8, 0x0, 0x40, "20e8911a827eba71d47dfd8a4bedc143a00985650009a58759a1b3495a79ac7f710d796fd5822d0f54508ee7a78aca57d118af37800b2354efeb8b6fdd74fb878cb2219b521d0ea2e9279997cf6392992c1fc25cfce7e2a69d86a3eddc097f8b1bb9e0389352bdcb0bef8342149a983ec73e47ba4112f5425d73d67525dc09a4bc84344da8522347f4c8eb7eea97b6ba8d681ffb304d"}, {0xc8, 0x104, 0x4, "cc1cfc77868b80550726ccd7f59a38fec8686eb7f646e5e78620f87baa2fe939c2ac9f800d4f95da5458c18cf87fdf60c3242cc1a54a5828c4e6b2c5d4e782530e191d69670a80dc181c39c90b18a29e935986cb85901b741ddf3a21aeeb237b44380938facc9ead2b4ef9602ab7a8a87c8239f5b74d48930cb66e07e0d1a6423a72ad4b623f1851f10ade6dd196ad338f0366af170ddde6abb2bd8f2a6ba88cc87a93338c2760f86a5c81787c7031c553"}, {0xd8, 0x10d, 0x6, "6dc5078fc107c6c4c2a9c9ba681bd3fdb6c21031375168bf821b3d678438a1d4f42e29949eee210c017e942578426e92d4b1a111dc33ad04fef3729a37f77963fd9a074196a0be71426b66635d58e589ff59c7d9160b4dc1ce408a2cf0edf1cc6447cc92e9e6baf2f90941ecf021d00442eb70272220080d89f48a563f61476b1630f6c0c0c8a625f8e98731d6095a70a3cdb5f7a929a7e30a4e0af1840e079cd8a40e474025a900cb3624f7d878cd138979834a6ecac89edca913cd35f5948e9efb8f4490b0df1c"}, {0x78, 0x10f, 0x41dc, "2770fdffd03c7fb1989f04b18cee88c62d38103c04f0df47144eb38afcc218e679ccfd5a28b3c8e53b1add45035766b27ec6f711f45004a8d04a27a9d35ff07574b1001c89deb6c27638f2f0c095938cf262dbd6b45ff6c03abb38fea048cc315a1e438e160d"}, {0xe8, 0x11b, 0x680, "30cddd339f684e4603f56c2dec35d059a12706a106d4dceabcf8e14fa75b672b27adf939b44b53e2327e43dbb7104d31c7dd8d42d79cdc7987550f56941b8e777a550e44f41ad47f472515c7652470a97646a35b91d98a468c35d473cd3f4646088d18b7c27d0adf5f98c68e33a86c833077681fe9f8a9a8894e561a967a6ea454d50cdd0d8882a93748c641c1f2f5269e0f27b132e8cc7d2921a0f17c16a26ed0d838642494cc010b68014ee6fc60803518514d487f28a9ed67e0daf6b402d1304a1f31d22a8e97641c2085a7c9b8368b7755"}, {0x40, 0x13d, 0xffffffffffffff00, "2550ffcda741464a828d477f402770536d475f5e99b229b2d29bb3c0db60ed8222aa363b6faaa24d66"}, {0xe0, 0x113, 0x3, "691901ac2e3d1e6d22c161a921df6e58158b91ed0f793bfa554d33ae77ced9c39651c553f57dc9ec80decbdb80b572d4d4f2ea52aa5ed6b22f35ec987aab58772c65d0256e8f3f3b7cf63714e4e5beca7838589a1b4060282d00fb8721f8af6d2bb063dbb1ff5acb8d8c3e005daa3f380aeff5648711573a364b79cdf5643f5e8b03a8eb93f6b99c1fce821a75bc246ddb84c6fa45ffc356c718d0a46e891c6d44ce1ff17ad2316a2a49d3f5fa6015b51e3e7b05db693a45b3b04cb35d5b529df0aadf092bf97a5aad40d34233684e78"}], 0x4c8, 0xd5}, 0x45) r2 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x0, 0x210142) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000840)={{0x30, 0xfffffffffffffffe}, {0x5ff, 0x3}, 0x7f, 0x1, 0x2}) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:16 executing program 4: unshare(0x400) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x20400, 0x10c00) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0xa, 0x3, 0x9, 0x1, 'syz0\x00', 0x72}, 0x5, 0x1, 0x3, r2, 0x1, 0xf212, 'syz1\x00', &(0x7f00000001c0)=['net/nfsfs\x00'], 0xa, [], [0x1, 0x5, 0x400, 0x9]}) accept4$ipx(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = fcntl$getown(r3, 0x9) umount2(&(0x7f0000000340)='./file0\x00', 0x7) syz_open_procfs(r4, &(0x7f0000000080)='net/nfsfs\x00') fstatfs(0xffffffffffffffff, &(0x7f0000000000)=""/89) pwrite64(0xffffffffffffffff, &(0x7f0000000000), 0x18c, 0x0) 01:40:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r2) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:16 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0xfffffffffffffd94) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = dup3(r2, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000000140)={0x10000, 0x40, 0x3}) 01:40:16 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002e40)=[{0x0, 0x0, &(0x7f00000013c0), 0x0, &(0x7f0000002d40)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x200100, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xa4, 0x33, &(0x7f00000001c0)="7eb19951eb4bd657bcb002ec96a9177cd72d34cc4679704deef883a53308b3b17db505584bdcd016b2b8b734a6f67a8f1f0d99c6d328e388cd3a42b4891dcc93b15c53804b7cc8cf13d4a267f7b49be1e6a73e4036e00d7e7074e5596780de731e9366cd6613924de715185c1611bee799bfb4fe8e255613cdd9667b747ad3c4337b8ae1e3b92709f7b10526d7c8b977b5c53c502e6673c12bbbbc3c5486dc01efe73604", &(0x7f0000000280)=""/51, 0x7}, 0x28) writev(r1, &(0x7f0000000700)=[{&(0x7f00000003c0)="00fb44412384a0bb4eee673724e3d85ac71333bc022faf924723fb823438b94b2443bef8474f937bf2892c83434782e44c1b4acdaebd9c70f8f420c01ca4cff5606d02df4121429a1ca1fd8187aeaf836ff11e5a302590bb058fb165ddd4c855fc77940fc7a52357f0d4a877fb28e93f70b8ebc41939863cf96bf65625978aba9c4ce6e3b68c14364e25c01e64b6355b", 0x90}], 0x1) read(r1, &(0x7f00000000c0)=""/159, 0x9f) r3 = socket(0xd, 0x0, 0xfffffffffffffffb) getpeername$llc(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x10) 01:40:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x10000000000001, 0xfffffffffffffffc) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:16 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000140)=0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300)='/dev/zero\x00', 0x101000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) 01:40:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x3f, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x80000001, 0x1, 0x10000, 0x6d0, 0x1, 0x81, 0x1, 0x2, 0x8, 0x9, 0xffff}, 0xb) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040)=0x7, 0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:16 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x80) r1 = accept(r0, &(0x7f0000001140)=@ax25, &(0x7f00000011c0)=0x80) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000001200)=0x100010000000000, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_smc(0x2b, 0x1, 0x0) listen(r2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x4000, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000140)=""/4096) shutdown(r2, 0x2) 01:40:16 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x140, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @multicast2}, &(0x7f0000000080)=0xc) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000000c0)=r1) 01:40:16 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x3ff, 0x0, 0x3f}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r3, 0x8, 0x5, 0x8000, 0x7, 0x9}, &(0x7f0000000180)=0x14) 01:40:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f00000000c0)={0x1000, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x44, 0x8, 0x6, 0x0, 0x6, &(0x7f0000000000)='syzkaller1\x00', 0x8, 0x7b1d, 0x5}) 01:40:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x18) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000140)={0x0, 0x0, 0x10001, 0x42e}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x0, r2, 0x0, 0x5}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x7859}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0xffffffffffffffff) dup3(r3, r0, 0x0) 01:40:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000040)=@req) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:16 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0xfff, 0x8, 0x4, @link_local={0x1, 0x80, 0xc2}, 'ip6gre0\x00'}) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0xffffffffffffffca) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/106, &(0x7f0000000080)=0x6a) socket$inet_tcp(0x2, 0x1, 0x0) 01:40:16 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) close(r0) r1 = getpid() lstat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000015c0), &(0x7f0000001600), &(0x7f0000001640)=0x0) sendmsg$unix(r0, &(0x7f00000016c0)={&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001480)=[{&(0x7f0000000100)="762b87e83c974a29f395f49af91dfed5bb74a8c2e30dce9d87267ebad49ca7fbdebf4190112c3b57baa444d7e2c1efabf5e1c24985f00f22440bd0b7d2c574e3acc31dac4060486bca273a019ff41d3155076aeae679ad0dad9ae425cf795fd2c01413a6e7425b5ef98cd237a874b824d0d1bf27d8237a6960f79f2d349aad933ab0bf6ed1bffda878f2ae435a0a1a493c35a27644570b4a8042de", 0x9b}, {&(0x7f00000001c0)}, {&(0x7f0000000200)="adf3ce86519263b011a235c3847a8abe36133ad20dd4aab7976f38c9094ce2c864b150a5c686cf7ca43796f73a2e744aaea6a6d323474a96656f4aad0f9cdf9dbc29413c6ff9eb4dc20b7078acaa4732d2c00f2d3c780342618bdcd98a9880c23f6f02f6ff4e902e04feef1f21db99cb955c3f6566d59b3b37898d286426c5b831bac2e4a581ceec2821a2764414cb470de3c2124f611746c763c9da2cbd9611574872565756df1824590c927ef80a056631940966e7332d20adc3ffdd0712c65caad6f16a32e4e80f8b0584e103f1144dbf", 0xd2}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="28dd3008d52106c35a169e3c354d16ed622e9dc8012ed48ef679ab1401a8023ba4067987", 0x24}, {&(0x7f0000001340)="21ed4b4e59c61e4e6931663f3a05687c21c191b174b2929d87d961608ba21f3c353529a34b390082d7c0fd0329f27ccba430cdbc5a0adf00d6f736f43b5ffa32fe63cf09c3baee6da0f7537747e2acd73d0d14614387fab175abaa5019488278ed31a84f65e26a7aedfbd7560fe02e4a6641ca1e2d5e8c2c2bee6c55fe3ca0756b6f3ad3829e879814a99ce3448383795ba5e08fd45045f1dd448e4ff0bf944900fde6898662949edf0afdc6b95d285c60fd2307d032db90da27be7f0b0058b86d1da9d63b5aefcbf06460cbf01ce3", 0xcf}, {&(0x7f0000001440)="edb5b6d9f7c40e2de297de6b802d9545c92d16724d4c2c96b3f72d6b", 0x1c}], 0x7, &(0x7f0000001680)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x4040000}, 0x4000001) getdents(r0, &(0x7f0000001700)=""/192, 0xc0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000017c0)={0x0, @in6={{0xa, 0x4e21, 0x5, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x5f628950}}, 0x2, 0x3, 0x9, 0x2, 0x51}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001880)={r4, 0xc0, "001404bb7a9411136c954e5579a55987b66410c70345e65c9a0aa3aef059c4396b3bc97efe6dc84e9a77c40420055d12b3840fd0a2cde06c2bd424dc82add261a7dbad0c76d475fe2710ceb193e52494003b1996830da3fb610d73522dc7e212c91a08cc95e19258026c886ce71f40fba1d707aaeaf540622150c14848010e0d9775a3a9557ba1eaa1dfc8dffd96d221144a46da517d4be1a08469e5eade77f5563b6d2971666930f1b34994bfc4cc3670c506da8a93276ab396a0c4565c3a0a"}, &(0x7f0000001980)=0xc8) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 01:40:16 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x4000)=nil, 0x4000, 0x2, 0x8132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x4000000000008, 0x0, &(0x7f0000000000)) 01:40:16 executing program 2: sendmsg$netlink(0xffffffffffffffff, &(0x7f000005cfe4)={&(0x7f000003fff4)=@proc={0x10}, 0xc, &(0x7f000002dfe0)=[{&(0x7f000005c000)=ANY=[@ANYBLOB='\x007'], 0x1}], 0x1}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x407e4ca6653e4a9a, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x1, 0x8802) perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x1000, 0x1, 0x1, 0x0, 0x0, 0x6, 0x8000, 0x2, 0x80000000, 0x9, 0x4, 0x0, 0x6, 0x0, 0x1a, 0x9, 0x4, 0x1, 0x81, 0x0, 0x401, 0x5, 0x4b, 0xe97b, 0x4, 0x377, 0x80000000, 0x4, 0x9, 0xffffffffffffffff, 0xfffffffffffffffd, 0x6, 0x7, 0x5, 0x20, 0x0, 0x0, 0x8, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x1, 0x7f, 0x2, 0x4, 0x4, 0x6, 0x7}, r1, 0x3, r2, 0x8) ioctl$int_out(r0, 0x1, &(0x7f000005bffc)) [ 168.953432] IPVS: length: 106 != 8 01:40:16 executing program 6: r0 = semget$private(0x0, 0x2, 0x20) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000300)=""/4096) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:17 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40000, 0x0) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f00000000c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) socket$inet6(0xa, 0x80002, 0x3c58) 01:40:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x9) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) [ 168.985534] IPVS: length: 106 != 8 [ 169.107194] Unknown ioctl 8816 [ 169.137231] Unknown ioctl 8816 01:40:17 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/168) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket$inet(0x2, 0xa, 0xfffffffffffffa39) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = dup3(r1, r0, 0x0) sendmsg$rds(r3, &(0x7f00000016c0)={&(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x3}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000200)=""/106, 0x6a}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000300)=""/90, 0x5a}], 0x4, &(0x7f0000001580)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000003c0)=""/4096, 0x1000}, &(0x7f00000013c0), 0x4}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x3}, &(0x7f0000001400)=0x26f77d67, &(0x7f0000001440)=0x800, 0x8, 0xae, 0xfffffffffffffffd, 0xffffffffffffff7b, 0x20, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x7f, 0x8000000000}, &(0x7f0000001480)=0xfff, &(0x7f00000014c0)=0x3, 0x4, 0x4, 0x401, 0x7f, 0x10, 0x401}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x7630}, &(0x7f0000001500)=0xa66b, &(0x7f0000001540)=0xda5, 0x400, 0x3ff, 0x9, 0xff, 0x8, 0x7}}], 0x138, 0x4048054}, 0x40) 01:40:17 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000007d000/0x4000)=nil, 0x4000, 0x2, 0x8132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x11, r0, 0x0) socketpair$unix(0x1, 0x4000000000008, 0x0, &(0x7f0000000000)) 01:40:17 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) close(r0) syncfs(r0) 01:40:17 executing program 4: r0 = socket$inet6(0xa, 0x7, 0x200000009) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = msgget(0x3, 0x1) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000000180)) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000003c0)=""/241) r4 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x4, 0x400000101) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x80000000, 0x7fff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000140)={r5, 0x10c, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x2, @empty, 0x2f35}, @in6={0xa, 0x4e23, 0xec, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e20, 0x2, @empty, 0x1000}, @in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x1e}, 0x8}, @in6={0xa, 0x4e24, 0xbda4, @dev={0xfe, 0x80, [], 0xd}, 0x7fff}, @in6={0xa, 0x4e24, 0xc2a9, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x25}, @in6={0xa, 0x4e23, 0x1a, @empty, 0x3}, @in6={0xa, 0x4e21, 0x0, @empty, 0x8}]}, &(0x7f0000000300)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000080)={0x8, 0x8000, 0x80000001, 0x3, r6}, 0x10) listen(r0, 0x6) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x49c) getsockopt$inet_int(r4, 0x10d, 0x2000000010000bd, &(0x7f00000004c0), &(0x7f0000000340)=0x4) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000500), &(0x7f0000000580)=0x60) 01:40:17 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f00000000c0)="295ee1311f16f477671070") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x2200, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req={0x4, 0x6, 0x20, 0x7}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x1}, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) 01:40:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x8080, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000040)=0x4) 01:40:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0xe6, &(0x7f00000000c0)="55308866ec93fcccdd94ae24233eb59aa2b1f3def20abd3e6c94969c55d8df9a88bd29c0e5ddfcd5387121cb1eefa0f8bd6885741b35cca2ea2c6ae66784c2a421a66b7dc3a3def9bf6fbd65561f126d77d989078721ed0fde6006ec653095") ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:17 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000580)={0x0, 0x1000}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x80, 0x8, 0x80000001, 0x81, 0x0}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000680)={0x0, 0x58, "f0d78a54a9b44b3f763c797215e1ebff7711444075df8d7243e345d22c785d754adff2a694b89496acd96fc5bdacf7c8d2278efc60d2f4f93e8524c9a05a9ac4c6232c2163787d8880fa77ab38147dba7d4d214b9db92b88"}, &(0x7f0000000700)=0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000940)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, [0x0, 0x1, 0x1, 0x3, 0x1, 0x8, 0x1, 0x10001, 0x0, 0x1944beec, 0x1, 0xe3, 0x7, 0x7, 0x80]}, &(0x7f0000000a40)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000a80)={0x0, 0xdc}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000b00)={0x0, 0x800}, &(0x7f0000000b40)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000ec0)={0x0, 0x3}, &(0x7f0000000f00)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000001440)=[{&(0x7f0000000080)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)="0a536711964b5461b7e0f7a02818b7d1863d3205a7b7fab2d84c6f7bc7b727be8bcd41519b2f548f2c5a1d5fe503bfc7493c4fd55db6d31c54927059d034c1a078718649c6bf1b64c2eb7ba266c953d5a38027720922e803636028a1db77a4e377ee34e1f719401fee6f7a6a", 0x6c}, {&(0x7f00000001c0)="e1a22cd8dcf832d57e810140891fc17e2b4d59bec70001ad794f704f08d28c4cc3ca5671eb0ca3b3bede3fc0cd88dc72d08352122920126d1c36995c77c0127ffe279d13a7dec7998f8a6f4cae0b67c37d785c90c1d484a261f270751739813760f939758cdfc3337364c7963591c22d2e39a9e147528db5320af2e1639be26a8c10bd914bdfe7fc661546cf2e24ecf626ce34dd1f6b678532166025f592777be887f8f282dbcdb6242cf22c892102a07fdba47f6495c4a9761de6f4640c56aa20ced86ac28612bff629", 0xca}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000000300)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000340)="bf703a90a6606211305c74be729e201611797dcb357f91d44d497574b6d6aa4ce8d4f96bd78d0e0082611d80d32cea39dcb141fa3cfb8b8f881c3e4b84e8982ef0567754c966420801bc7e8afd4a4e7e3927090aea36a0b304afd236d0694a0f62fd6042e8af5af121db780c165513d836c8b854cf081360d5b2c03cec785015adb720a75bb6260c555304272249c6a5c88b9cebaaf6c20745bae52a990ced052ac07c837a24eb3e6acf376ad9ac36c312240da6ec161d72", 0xb8}, {&(0x7f0000000400)="6d040778dcb736b3f8d9f48f340646e0e9fe7d58090302e466f0b70d8a61a02fdf8026384876de224d34b377af9933938438c894f951ee5495e64de877013447bec62d825534d603093ece13e85eaf57f0ec84aad4342985cb7bfcb0b3c923c6a8c920297f17b63a91359dbbbdc3daf5006f268f221ac7b08c2029635b50521d91710fff860898c2b501c18538db64e5d21267d87b0987c08b38f441d7c851c77c9aeebf35ca21a0f15ddf8eb6c8250ed1ba3a34ca72b03e7504", 0xba}, {&(0x7f00000004c0)="9d8ed318f5b82c05c58e431c929af7fbe1ef5907883fbeeeb9d9356e354bf5b474ed0d56007e769399cf7754d860b50067ae14e86ea409d9cdba8e06324d06cc37155f7d3d53a07208ae8324a30cce8a2ac5510854fc8f77c58bc39e76765250", 0x60}], 0x3, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000008400000005000000300000000400000018000000000000008400000000000000090003000100ff071800000000000000840000000000fc007b0006000f821f00300000000000000084000000010000000600020004000000070000007f000000fffffeff5380000003000000", @ANYRES32=r1, @ANYBLOB="18000000000000008400000000000000050002000700ffff20000000000000008400000002000000040001001f00000055000000", @ANYRES32=r2, @ANYBLOB="18000000000000008400000007000000ac1414bb0000000030000000000000008400000001000000090005000080000004000000000000005f070000060000003f0c0000", @ANYRES32=r3], 0xf8, 0x1}, {&(0x7f0000000840)=@in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x5}, 0x6}, 0x1c, &(0x7f0000000900)=[{&(0x7f0000000880)="2b87ee8e88bfdb6fb5ddd6670b865f72dbbd04a89466020264942b0a09f007db51db7de236c296d54ce2d91c54836ebac0453d4ee2", 0x35}, {&(0x7f00000008c0)="77cecd8fa718b8268c82d4d409e29a353cfa120aaa18b3ff4863d3cad2b0ed84", 0x20}], 0x2, &(0x7f0000000b80)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x0, 0x3, 0x9, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x1, 0x81, 0x4, 0x1ff, 0x1ff, 0x6f, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8, 0x7, 0x80000001, r6}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast2={0xff, 0x2, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7}], 0xa8}, {&(0x7f0000000c40)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10, &(0x7f0000000e80)=[{&(0x7f0000000c80)="db02244d35", 0x5}, {&(0x7f0000000cc0)="f941448682c5674c9a86ba6fc15f465de5e44a1ebc8ddb998998b79c3a2666bd7fbad37e0a5a181908fc7bceb9f016781960117bc250dde78959f476ddda67bbec7d0e949226d5c3155fdd9246d2d2df0fbcafb3512f74feb7313ef48b0e43167b85a3dcbadf820aae73ce9811821473d86df2f860ddde5a0d78594cd7e96fa478e073441611f7ad49262e4b007e8d4947d07b7992b7f2d07fd8ebbe5c4671498bcf8b553060d1cb582081dfab9d3e26961c26226250e00712bf8f4fd587d16c81", 0xc1}, {&(0x7f0000000dc0)="9d5582c5f41293c0dcdfd9fec58fb2279f0c77bf36c4382886cefa18fa45a4b685a67deb5d20f8929f096446bb45180e30c9a73140f356c0a8e4adb23a3acccdee5eb314038380e7eaf6fb62eb79bacf9bcae74ad9efa0c444a4ece634eb6ea4258d716bb10094", 0x67}, {&(0x7f0000000e40)="0e15e36a651420d6806fef432312ed83aa0bcc945a4f", 0x16}], 0x4, &(0x7f0000000f40)=[@sndinfo={0x20, 0x84, 0x2, {0x6ce, 0x8002, 0x20, 0x5, r7}}, @init={0x18, 0x84, 0x0, {0x0, 0xfff, 0x7ff, 0x4}}], 0x38, 0x800}, {&(0x7f0000000f80)=@in6={0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x8001}, 0x1c, &(0x7f00000013c0)=[{&(0x7f0000000fc0)="25bd7e74666c", 0x6}, {&(0x7f0000001000)="1d99520de69229f2b1b257ca7465b806697ae7a1466183b18ec36e07a615960413f8686951310a41ed4812b60000a80896ce0822ce235d4bc048e8ca5e38ea55d781abbdb88ace9966b608ce6aeb25db7b267fe881622ab464b9a1b6884d007c7be8ff8c787bf0b6b905970b5b7a287aab05d3611f130cccca130f4cc4576622fe743373af222f817581d77a67ea91d5505bedbe6f00cb2216", 0x99}, {&(0x7f00000010c0)="52afc265182349b99f18a94ba16e62e34857d81f3f77ec093e383992060229988c5f18e64e554bf473ad8eeb259dd86365258d8b33101372cbe5cb17606b1e64a3ac61c8bcaa7d83a7116ae02e4598de87ed90fc5ea8fea2c59846e30869f99358fe", 0x62}, {&(0x7f0000001140)="6a4dfd9a29174c7d5a996b9050537628374c6fc9c70c9ec367e63dc09ae0f0eb5ce2245a69acf5d4514a9f46827a7f8389fd74d546c45ea9638ec531825a78e11b4daddf00d0174a8b97c1c67614a50865cf6a399d8d3763ba57c3fc7a17f6bab130ac8750b4d982ab941056dfdd1e6a279ede38e0938b3a7f068e8d6878dd6f8f170188995531a6cca9a9ed0e1153098dc20becf2aa735b5807437bf075ac8e485af7d8d81c8ff95dc12066a80ef5db7449ecf0ebdf0c000c4a530f968291a4ed2ed69f1e42bcba7af1f825fa78d9d3b5", 0xd1}, {&(0x7f0000001240)="323e4c9d2fb06a41c54a9910fb30599e85de7de66036767a34470e1175e8932a", 0x20}, {&(0x7f0000001280)="eb357cceb1efa3aa1b48e01e06f90dd67c9d23c06b9b97b3fd08609b99595e8e8e827a955eb83438f63c687f1c3dbc0b46b56da8a5222ca2a9c91c5e84721cbb4d5e6cb33eba15be1ec7acbfdae52592d0d851c51d7f07d5d6b6324c90a101161e4d1e6f4915352de39c3f26fe21782030b7", 0x72}, {&(0x7f0000001300)="6daf8d70dfcffc242c184dcdb1378b116f0217fd", 0x14}, {&(0x7f0000001340)="237d1f064889119ecd28c818458e6920e5065e202356bcb27d661492744b46fca9e10f6dc9a57c790dc20e1011e6db9a880a6fd9df593b46445e1663d7eef60e71565c49786966cfc2b912e15f6b11ab0c50f20237bf314e88848e0045e952dffbd22a1d93e2617c1ea53141bb2d342be54c8b", 0x73}], 0x8, 0x0, 0x0, 0x1}], 0x5, 0x4000) r8 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r9 = fcntl$getown(r8, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001580)=0x0) rt_tgsigqueueinfo(r9, r10, 0x36, &(0x7f00000015c0)={0x2e, 0x1ff, 0x2, 0x5}) ioctl$TUNSETLINK(r8, 0x400454cd, 0x18) socket$inet6(0xa, 0x1, 0x0) ioctl(r8, 0x4000008912, &(0x7f0000000100)="295ee131671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0x8200}) [ 169.381914] Unknown ioctl 1074026288 01:40:17 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x8, 0x4, 0x80000000004, 0x8000000007}, 0x2c) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x50d040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000180)={{{@in=@broadcast, @in6=@local}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xe8) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000100)={'syzkaller0\x00', @ifru_data=&(0x7f0000000040)="13c373613ee4fc156b2fc99ee090ae3725da8c228d0625d35b7e9807b6e72d7f"}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xb) 01:40:17 executing program 5: unshare(0x2000400) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, "cfab04f82a888f209c6aeb88b669a1a7469676db8f175db4820a190b9ee5935b96c3b4f27e5846df8d182918"}) 01:40:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r0, 0xffffffffffffffff, 0x0) 01:40:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f00000000c0)=0x54) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:17 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0x7ff, 0x9, 0x80, 0x7]}, &(0x7f00000000c0)=0xc) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x48, r2, 0x702, 0x70bd26, 0x25dfdbff, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6e}]}, 0x48}, 0x1, 0x0, 0x0, 0xc000}, 0x1) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) chroot(&(0x7f0000000340)='./file0\x00') r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000000300)={r3, 0xe2d8}) 01:40:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101240, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/91) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") write(r0, &(0x7f00000000c0)="ae100f2f2f00a76f87ec1ef2f60bbb326f354415846add0e5eea9ae0464432ec008111646ec26169f53646d508d4b97a7e804a446e363dc2609aac01b4c65002f9ec", 0x42) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000140)={0x200, 0x0, 0x9, 0x7f}) 01:40:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) fcntl$getown(r1, 0x9) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:17 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000100)=0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c) 01:40:17 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402a02, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r0, 0x0) 01:40:17 executing program 4: times(&(0x7f0000000040)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000000c0)=0x2, 0x4) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) mlock2(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f0000000080)=0x22, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) stat(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r3, r4, r5) 01:40:17 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000006000)) 01:40:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) vmsplice(r0, &(0x7f0000001480)=[{&(0x7f00000000c0)="354ace5bababb3a8a9cf54cf04a124d5691a87652376d687fe90f3e3594a7956c36918bfa251aa737a28ad730b5adc5281165abfac2fb845ad7feecc42d8a30f9d1e2b14ad33d01ba8f4900e2b1356b38eff4469ff7d24051785ba0e6f7bd7de429988105168e4716aaabe4bda75c615f59a30e8ad18b0e98f97c14a5b416cd3ea1c3c3f2b8be43b7027aae346e3853d292c28e7efd2c76da78a", 0x9a}, {&(0x7f00000001c0)="70d4e9a3ef3b97ba838425845189175ef371363d35c78837b5b3b147bf1349c3f6fe1f70ed7a684c8801af2bab44b1cc30d24522c9483ba3d6efba4870e5806f55af1742c9ef4b7442452e7b4b032c356792d7e830588cfd79b20b280e4f17611361726fe87236c0ab8f4b946c4f32fe0ca84dbc617b667c103d939abc727936cb16c15bb863b80288f574e82c5e28d0875624940f86119f30bbfaecea22b4fd4e058f17bfcda8fa69a06e4c07fa0b80375b597b0925d7eb75ac7fcabd48c3469b85d119c3c7bee91b18ed75bd7fe8cc73e259822d88038221a9a1abf6", 0xdd}, {&(0x7f00000002c0)="1da00bfd2c028996fcc542c7d50dce4d5bec0d354bc6f4da7bacc02181904807446c030d46230628fe1f61f3928c972b629ad85a5ebf250739a4b0ef0cebd54bbc809addb400d9a681f62470179ede26b73bcf8826f70e68772be8079c90dcda489f11a01eadbf8d2e60189dca58a0148116c5360461bbe6562f75b564bf6187961375f0c183109fd13066b28d3973bedac27c56a9b5be7b0b7a260dcbdeb1be693ccf09e76963302dcd13377fa6fcadbd0e57b0", 0xfffffffffffffe21}, {&(0x7f0000000380)="6cc6717e57f5af173ee0820ed474dd1d205e45b78fe41c695b1f8e80d678932cefb18b6167892aa8b6c775dd7df68ec6d7808296285529991217c7e7bf5b3b334a2de260f1a0ec06b1624117ed381deb4648a6d3cc1d1cd4a324bf777d5e7e425c48422c7e887455fc9a8f348f1cd26af10987af7ddcc97621573358c3b69b466770287c44660b1846a59bde71b69cf7483559a2882259b7a920263146b0d34e30c1539aa70e00ae5f2881f8a7a27243344e9302102477c43ac0212c244fc94bd5a67d0027864555c17e84550068263ff97569db55f906edd7bf7b084ab226890b475484e2ad71a08337b4d9e2", 0xed}, {&(0x7f0000000480)="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", 0x1000}], 0x10000000000002a9, 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) sync() socketpair(0xa, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) 01:40:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) finit_module(r0, &(0x7f0000000080)='syz0\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x2, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='htcp\x00', 0x5) 01:40:17 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x80, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x80000) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x1, 0x40, 0x9, 0x20, 0x0, 0x70bd27, 0x25dfdbfb, [@sadb_x_policy={0x8, 0x12, 0x3, 0x2, 0x0, 0x6e6bb8, 0x366, {0x6, 0x6c, 0x7f, 0x4, 0x0, 0x2, 0x0, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x20}}}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x4, 0x0, 0x6e6bb0, 0x3, {0x6, 0x3e, 0x6, 0x562, 0x0, 0x1, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x800}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_sa={0x2, 0x1, 0x4d2, 0x5, 0x7, 0x6c, 0x2, 0xa0000001}, @sadb_x_sa2={0x2, 0x13, 0x5, 0x0, 0x0, 0x70bd27, 0x3503}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in=@multicast1=0xe0000001, 0x1, 0x10, 0x10}, @sadb_x_filter={0x5, 0x1a, @in=@dev={0xac, 0x14, 0x14, 0x21}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x10, 0x14, 0x14}]}, 0x100}, 0x1}, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = dup3(r2, r0, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[0xffff, 0x7fffffff, 0x7ff]}) 01:40:17 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x5, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x2) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000100)=""/4096) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000001100)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000eef431b860160b102000000000119078ac2314aaac14142b00004e2000089078a69261502442ec33fe3bc844573695d45df3aab19c37d54517e19c9b9874bd9a3db1548f5ba22596accc35575d8d5634514a908d880ed9f010893c04b96dc5b08ec82bf7149291d3873a87cfbea88872ae3316b1a7fc9e"], &(0x7f00000000c0)) 01:40:17 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x141000) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2001, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:17 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) socket$inet_smc(0x2b, 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0c, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 01:40:18 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f00000001c0)={0x6, 0x7, 0x7}) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x201ffe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) recvfrom(r0, &(0x7f0000000080)=""/100, 0x64, 0x40, &(0x7f0000000140)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x80) r2 = socket$inet6(0xa, 0x1, 0x9) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x1a1200) r1 = socket$inet6(0xa, 0x1, 0x0) recvmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x80000001}, 0x2) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f00000001c0)=0x4, &(0x7f0000000200)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}, 0x2596}}, 0x0, 0x6}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000300)={r3, 0x4}, 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc008551c, &(0x7f0000000000)={0x1000000, 0xfffffdfd, 0x0, 0x0, 'syz0\x00'}) 01:40:18 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") 01:40:18 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x100, 0x0) write$cgroup_type(r0, &(0x7f00000001c0)='threaded\x00', 0x9) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000200)) r2 = socket$inet6(0xa, 0x2, 0xa) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xf73, 0x40004) getsockopt$XDP_STATISTICS(r3, 0x11b, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x18) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) 01:40:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x80000, 0x0) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f0000000200)={0xe7, 0x1000, 0x869, 0x8}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) r3 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0xb4, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0xffffffffffffff2f, @dev={0xfe, 0x80, [], 0x20}, 0x81}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x80}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e23, 0x96, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r4, 0x10000}, 0x8) 01:40:18 executing program 2: r0 = memfd_create(&(0x7f0000000000)='(\x00', 0x2) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000040)=0x9, 0x2) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) r2 = socket(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$binfmt_elf32(r1, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xff, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}}, 0x38) 01:40:18 executing program 5: r0 = socket$inet(0x2, 0x3, 0x10) getsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000000080)=""/125, &(0x7f0000000140)=0x7d) sendmmsg(r0, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000002c0)=@in={0x2, 0x0, @broadcast=0xffffffff}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000000000000000000000700000040070000000069c3"], 0x18}}], 0x2, 0x0) 01:40:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f59ffc)=0x4, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000d1c000)=0x8000006, 0x4) bind$inet6(r1, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x440, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f00000000c0)={0x0, 'eql\x00', 0x2}, 0x18) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2100, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000040)={0x509, 0x100, 0xffffffffffffff80}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) 01:40:18 executing program 1: unshare(0x24020400) mremap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f000000b000/0x3000)=nil) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000240)="8aa0b8d11d70a9d401c656d1df9b6d5fe30a22917b00af01f3f1a237453bee289fd213ad9f5347f94fd114174af2679e8fdfeb51cd7af35ad45b1561d73d76f0fdb833a41abfe0c2f52788c5bb506c2267f437317ee402ec9d8b7e4bdab55783ac68e1d36b6ae3654e62da3c61add4e3900e52d0b42ccca6fcbc2cfa84659a82a544b97f91884551317b94d1cb14d364bac15cac02d4692b766e57f00dffe92847393c3bc6c0ef0b402211567c2ae1512df35d90", 0xb4) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x1, r0, r1, 0x14000000000, 0x80, 0x4000) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f0000001ffb)) getresuid(&(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 01:40:18 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0xe, @empty, 0x4e23, 0x2, 'wlc\x00', 0x2, 0xd1ad, 0x14}, 0x2c) write$sndseq(r0, &(0x7f00000001c0)=[{0x0, 0x9, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @addr}], 0x30) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000000)) 01:40:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 01:40:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@mcast1={0xff, 0x1, [], 0x1}, 0x9, 0x1, 0x3, 0x3, 0x10000, 0x5, 0x8}, &(0x7f0000000140)=0x20) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") r3 = request_key(&(0x7f00000000c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='/dev/snd/controlC#\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r3, &(0x7f0000000300)='logon\x00', &(0x7f0000000340)='vmnet0selfSGPL^trustedppp1self]\'\x00') setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f00000001c0)=0x5, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x7) 01:40:18 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r3 = getpgrp(0xffffffffffffffff) ptrace(0x421f, r3) 01:40:18 executing program 2: openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) pause() preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0xffffffffffffea1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00') poll(&(0x7f0000000000)=[{r0}], 0x1, 0x4) preadv(r0, &(0x7f0000000100), 0x2000000000000314, 0x10400003) r1 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") lseek(r0, 0x0, 0x0) 01:40:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0085fdbd7000ffdbdf2502040000080001004e20000008000300bf00d2c7"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r2, 0x800000c0045002, &(0x7f0000000500)) timerfd_create(0x7, 0x80000) 01:40:18 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) munlockall() r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x7ff) 01:40:18 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x0, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 01:40:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r2, 0x5422) poll(&(0x7f0000000000)=[{r1, 0x48ceb4fa5e8547c5}], 0x1, 0xff) 01:40:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007ff, &(0x7f0000e68000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x7) 01:40:19 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000040)={r0}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$cont(0x19, r2, 0x2, 0x0) r3 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x14, 0x80800) sendto(r3, &(0x7f0000000240)="3c87116336ff215d517d4e30b8657e2949a6b4d7d443f59fc88e6ad8df36851e7fd1f3aa8d500663cef856d365bd4305b76b9268fee5e186e5d2cac3be7e7ef554b2d45fd1", 0x45, 0x9bec1dd0efafb72b, &(0x7f00000002c0)=@nl=@kern={0x10}, 0x80) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', r4}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r5 = socket$inet6(0xa, 0x1, 0x0) ioctl(r5, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00000000c0)=0x100, 0x4) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={"696e16713a2c6152037f00", 0xa201}) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0xffffffffffffff9c, 0x0, 0x1, 0x3, &(0x7f0000000340)=[0x0, 0x0], 0x2}, 0x20) ioctl$SG_SET_RESERVED_SIZE(r6, 0x2275, &(0x7f00000003c0)) 01:40:19 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000897ff4)={0x10}, 0xc9, &(0x7f0000023000)={&(0x7f0000010dfc)={0x14, 0x0, 0x1, 0x1}, 0x14}, 0x1}, 0x0) 01:40:19 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x2) recvfrom$inet6(r1, &(0x7f0000000080)=""/119, 0x77, 0x1, &(0x7f0000000100)={0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) ioctl(r1, 0x298, &(0x7f0000000000)="295ee1311f16f401081070") dup3(r1, r0, 0x0) 01:40:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="0d5ee1311f16f477671070c469d5e3a3dbf1de779741f03757f3356393afbd") r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) fstatfs(r1, &(0x7f0000000000)=""/6) 01:40:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x7, 0x7, 0x1, 0x80, 'syz1\x00', 0x6}) 01:40:19 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) munlockall() r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2002, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x7ff) 01:40:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000426bd7000fcdbdf25010000000800040000000000080002000a0000000800040001000000080002000a000000080001004e2100000400050008000067000100"], 0x48}, 0x1, 0x0, 0x0, 0x4000884}, 0x4000000) r2 = userfaultfd(0x800) ioctl$UFFDIO_REGISTER(r2, 0xc0189436, &(0x7f0000000040)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x40003}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) 01:40:19 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000140)="cf26655df7e90c61fc8ff307a5de9a06cef7ebb5686e36692bcb45f74a34becb86a1a2ac5b7239a0e16be4ac4a3b5cb08f39390082d4dbc33e91ea014ccf30c7bbeb1760396ff499475a1f4911dbdc80c9eb8099ddb387f31a4960b3190f87cf1ba91cc6a1ec48a4d399914afd1aa33b6a96e706324d946f204b3e19805def2589430b203a1e36c88b02c30c65a6e43c1c810029e9e035c071f6e0cddda9a56c8a8a2966bb7939ba61a4bddfee15b3e797ffbe30099073fa26eb8dcfedce4ff8043ebb3d33cf50003b099bc191e921325da15aa0c9c410f89adf243e49fcac7bf4ade6e7", 0xe4) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x6, @multicast2=0xe0000002, 0x4e24, 0x0, 'ovf\x00', 0x28, 0x10000, 0x5a}, 0x2c) bind$inet(r1, &(0x7f0000000040)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0xffffffffffffff83) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000240)) 01:40:19 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x0, 0x0, 0x0, &(0x7f0000000100)=[0x0], 0x1}, 0x20) sendto$inet6(r0, &(0x7f0000000080)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18", 0x8, 0x400000000000, &(0x7f0000000fe4)={0xa, 0x800000004e24, 0x6, @loopback={0x0, 0x1}}, 0xba8e06ffb69b0d94) exit(0x1) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'ip6gretap0\x00', 0x1}, 0x18) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000), &(0x7f0000001ffd)=0x10) delete_module(&(0x7f0000000180)='ip6gretap0\x00', 0x0) 01:40:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x37, "4445490a4051ab5a0ee33499ea7f1d5f6a03da05f50f17c35c2dc449f63109cd9fb0e1c5c1dcb67385c52eb554b1dab0e0ce3711827ca8"}, &(0x7f0000000040)=0x3f) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000640)={r2, 0x100, 0x1000, "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"}, 0x1008) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e24}, 0x10) 01:40:20 executing program 2: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x1, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000000)=0x2, 0x4) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000040)) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) 01:40:20 executing program 4: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) madvise(&(0x7f00005eb000/0x2000)=nil, 0x2000, 0x400000000000000b) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 01:40:20 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = socket(0xa, 0x200000000001, 0xfffffffffffffffc) recvfrom$packet(r2, &(0x7f0000000200)=""/219, 0xdb, 0x143, &(0x7f0000002c00)={0x11, 0xd, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") getsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f00000000c0)=""/157, &(0x7f0000000000)=0x9d) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:20 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'tunl0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) r2 = semget(0x3, 0x7, 0x0) getresuid(&(0x7f0000000400)=0x0, &(0x7f0000000440), &(0x7f0000000480)) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000580)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000680)=0xe8) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000780)={{0x783f, r3, r4, r5, r6, 0x8, 0x3}, 0x20, 0xfffffffffffffff7, 0x1ff}) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x6000, 0x0) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000000080)={0x800, 0xbb8}) getpeername$inet6(r1, &(0x7f0000000380)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000003c0)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r7, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x3}, &(0x7f0000000300)=0xc) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r7, 0x84, 0x19, &(0x7f0000000340)={r8, 0x7}, 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto(r7, &(0x7f0000000140)="1f4fd311634565054ecd87672d21147709d6301ee883d26c8ba63c5bd07b0138196c33fc8739745959f79fbd08078cc80b7d1e2fb686fcaed3f70604146f9a012219464a", 0x44, 0x4000000, &(0x7f00000001c0)=@un=@file={0x0, './file0\x00'}, 0x80) r9 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f0000000240)={0x0, 0x2}, &(0x7f0000000280)=0x8) 01:40:20 executing program 1: r0 = semget$private(0x0, 0x0, 0x400) semctl$IPC_INFO(r0, 0x2, 0x3, &(0x7f00000001c0)=""/154) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xfffffef3) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write(r1, &(0x7f00000000c0)="965ed2750d0b28c5950e41a9525596d0883b24cb48105922fdc9354623b92895d77a51755203a939e046074ba0e285769bf94a4d7abc6b165a9edd1783c903ea1c4ed1a9a71c988d0000000000000000000000000000", 0xffffffffffffffd6) tee(r2, r1, 0x1, 0x2) fcntl$getownex(r2, 0x10, &(0x7f0000000280)={0x0, 0x0}) move_pages(r3, 0x3, &(0x7f00000002c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000000300)=[0x0, 0x7fff, 0x3], &(0x7f0000000340)=[0x0, 0x0], 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000040)={0x1, 'y'}, 0x2) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000140)=""/42) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) 01:40:20 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6966622e00000000000000210014b800", 0xa201}) 01:40:20 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="df6f4dac546120cd9031ee03a6489cb0ead5673467370fed29ceed98a4f8b7d5fd43a0f01678e2289d8055bdb713e60fca02d415da2edc9e94a25b5b0375e62e140f3ada46a5694e897b960d866eba846aa35c5554b6a8911ca4ccdabe13324cbf8ef6bd996a61d62c031889355851540b1852f38b18dd07a438fd35cfcdbde261e40fa23480565a4339fceb287243c15e57a82bf5a818c2e9072757162333b61e0a8039f331f246c2b4b8cde226a8e78bd1a554c130b3245a2bcbf5b66ade79f5bf7c844adc5acf009d965f8e7fc2a16497dd0e4d98460d96b08cf7c5bd4a665dbedf0df6ed83e98c11e0288aec3d", 0xef, 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r3, &(0x7f0000000300)=[{&(0x7f0000000140)="39b77179793f2cf9af9e2ab8e3e20ca056dde77c2b8a568d2daf833114bd23f5145070775b40caad2fbb867d4007e3e0466dc310149c8ce2cb3576448e1180dc83e2426e4ace0357f36913", 0x4b}, {&(0x7f00000001c0)="8c81b97b7c634c3a2ee23b6f9d414a8b7855499b1ff1aac5958f4f1cfbc9fc65b546d9f31e66dd1f3eea5a7524155cb810", 0x31}, {&(0x7f0000000200)="0aeb5c66826d24cd2234ea3f983301ab5740f7bfcae334d3974c6f37eb7b4fb63c34a51845f4d27793780ed0c263571fa007db34723f0d81fa91766c55081532bb94ff656194ea449428a52a29a783d19505cceb77b49b6bac3e73263b40ec5a3f94fe98d8cb18881ed05db61f12486e2bf00826ca2ddaf2cb881469895c3a37177351a9eab212b42058393d916430e33dc0709eb8bfd98474486f57607333ecf0a7f75c164cc3ee70f8eeac7b0fd3f5e8421b4356408edf299cc3706611ac573b087f3b3a14292345fda4cf12b01b7d2b41461eb62b78d455c4beb8a73c0bda", 0xe0}], 0x3, r4) write$binfmt_elf32(r0, &(0x7f0000000980)=ANY=[], 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 01:40:20 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x2) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x2, 0x1, 0x106, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000200)={@loopback, 0x0}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, 0x5a, r2}) r3 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x1, 0x4) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000080)) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000240)={@remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffea3) 01:40:20 executing program 0: socket$l2tp(0x18, 0x1, 0x1) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) dup3(r0, r0, 0x0) 01:40:20 executing program 2: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x3, 0x1, 0x7b56, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @loopback}, &(0x7f0000000240)=0xc) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000280)={r2, 0x1, 0x6}, 0x10) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'ip6tnl0\x00'}) read(r0, &(0x7f00000002c0)=""/81, 0x51) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000100)) bind$ipx(r3, &(0x7f0000000140)={0x4, 0x4, 0x49fd, "bfc27abe0c4c", 0x3}, 0x10) 01:40:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x400000890e, &(0x7f0000000080)="0002000000000000671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x400880) 01:40:21 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xfffffffffffeffff, 0xfffffffffffffc01, 0x29, 0x20}, 0x8) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x18) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in6={0xa, 0x4e20, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x100000001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x27) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:21 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240), &(0x7f0000000280)=0x8) socket$nl_crypto(0x10, 0x3, 0x15) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000000040)={0x3f, 0x3}) 01:40:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) sync() r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:21 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4a82, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r0, 0x0) 01:40:21 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000004f80)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000004f40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004fc0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa}, r1}}, 0x48) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8ee6, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x9, 0x10, 0x4, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r3, 0x4) 01:40:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x9, 0x4, 0x40, 0x5}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000004000), &(0x7f0000000040)=0x71) 01:40:21 executing program 5: r0 = socket(0x1b, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = request_key(&(0x7f0000000180)='big_key\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, &(0x7f0000000380)='keyring\x00', 0xfffffffffffffffe) setsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000040)=0x5, 0x4) request_key(&(0x7f0000000080)="6c7f00000000800000f0396c76", &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='dns_resolver\x00', r2) 01:40:21 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r0, r0, 0x0) 01:40:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ax25(r2, &(0x7f00000000c0), &(0x7f0000000100)=0x10) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:21 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x1000000) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:21 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, &(0x7f0000000000), 0x20) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x111000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000140)=0x3, 0x4) 01:40:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000140)="295ed277a4200100360070") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000480)=""/148, 0x94}, {&(0x7f0000000540)=""/233, 0xe9}], 0x2, 0x0) 01:40:21 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'team_slave_1\x00', 0x2}) timerfd_create(0x1, 0x0) 01:40:21 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000daffffffffffffd000", 0x4000000000000805}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:21 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580)='/dev/dsp\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/181, 0xfffffe4c) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1, 0x10813, r0, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000340)=""/172, 0xac}], 0x1) 01:40:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x6024c0, 0x0) getsockname$packet(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x1, 0x20) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000040)=0x40) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xdbe, 0x80) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000000100)=""/5, &(0x7f0000000140)=0x5) socketpair$inet6(0xa, 0x3, 0x3, &(0x7f0000000000)) 01:40:21 executing program 5: r0 = socket$inet6(0xa, 0x8, 0x4) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001b00)={0x0, 0x101}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000017c0)={0x0, 0x100000000, 0x1}, &(0x7f0000001800)=0x8) sendmmsg$inet_sctp(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10, &(0x7f00000003c0)=[{&(0x7f00000000c0)="fb1181a5b41a82abce730bc71271d7efffda1522eac827f6d019bddd51953f95b255f16d93bf5cd62d41fb9b7e94c1f6b989d29b5dd319a3da09", 0x3a}, {&(0x7f0000000100)="0caafead65af8cd41ef0d716810abea3be40833d0d3800b16bc552f114c7f3639eec3691445792d572fffb97161c5cc08da2f8b2074d7768c078034e8c3e072a761627a7e69bdd6c436a4017007529d1c940c8898a78e79cfdd637174454d5cbed25ba222ec66830c09a991154e3346c8eea3a95f5bed8bd7a841ea13316b7bf112984a179b6ef402511b7a7a8230f33c08e7c108b0254807c9af92eac5b0e2fb2321c78f8fa78fd788a9c5b52f5bd47c265ec5081030542c1ffc4b92722b3d4d97cca3ddc65e5cc2691", 0xca}, {&(0x7f0000000200)="3f2dd233c4db08de31818c611e179d244958347d96e1e8fc5e5f8cb7355db46486113f36c6378770e52f8e02905fe9cf2f13d69955ba78dd451468fd9629ec083e516d7c3d81f58265df6d92c438ebc2e7c14d71d225ceaf1f197122dcc3f53c9fadb8e063b22a3d843905", 0x6b}, {&(0x7f0000000280)="001a0c5a311d094122c5a7568f632718c2f11ab2bc5d2fcd5128ea2572f41f308d69fe70813c235b3f47347702288011ed18746a0cb19f57d05b0cc373d02600", 0x40}, {&(0x7f00000002c0)="ae794d9a0e606772bbfa110c33cc8e35ef4699ae3b4311dc47f7a762950c617da1d9184630862e16f81791772537df7c92b1e7cdc9774dad25059fe14556b6388bcebebadb3335b97e9d8acd2d1b13e2a521798e5fa0be06cf6351e67b4dab2b0b5a17e08fd02c1fff82bb6a5866d86553c523aa3a459b45347fc06af0f580a6e6b8f8f0014825da14dee500566f5652a8ef542fc2949c4d904ce001d5b0a0cff5076205d5c81ebbf094e68522ac46e4ba36f38860e3a915cd8a353b5c", 0xbd}, {&(0x7f0000000380)="b9c5555d", 0x4}], 0x6}, {&(0x7f0000000440)=@in={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10, &(0x7f00000004c0)=[{&(0x7f0000000480)}], 0x1, 0x0, 0x0, 0x50}, {&(0x7f0000000500)=@in6={0xa, 0x4e20, 0x81, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f0000000800)=[{&(0x7f0000000580)="07a3eb092e24fa64df7c546d77b49445", 0x10}, {&(0x7f00000006c0)="2d3c5e704f8c8d619f6355494326fb22d4cad50d27b1581a7a09717acdabcfddc22d4dc324526bb8c3e3d513a5004d787e1703e90f704eb7a170fe2e75fc6ff7c0e786b2baef316fdbec6ecfa1dff0c78d6f022a48c66dcaaf3c764848b23ab515bcd8389f892460808553920b8c0453d32f694ba11d4c3cab01d73ce6f2600711afd4525d6c62133d2ef7bde37b92dcf9db763fb26635755c18e428c155340f79cba229093e5ed929f531ad27666d0c0f23da96c9b1d1fced722148a3394a6b2d126b701f41cba6732d17ec71ba9f683fd795935140fe122d0c217738f8a5", 0xdf}, {&(0x7f00000005c0)="5b23ee225617", 0x6}, {&(0x7f0000000600)="939925c2e9e73aa31d9118c4ebd04e646d07430b4bfbca8aac569ff71f328f9c6ddf9990573b9f7fdbf43fd302b7cbe5d96952894340077d06e8df4f4a76ff70096c98938f9dea8f7f8a7d91767b55de35d7f44333694ce8ff5326454fb8", 0x5e}, {&(0x7f00000007c0)="a4997f3f6215e362cd9926098b4a3d334ebc94cf2d9d9e40da09118ab03929c4c049a914d6e829fbaf6a147bb1656c", 0x2f}], 0x5, 0x0, 0x0, 0x20000010}, {&(0x7f0000000880)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000000e40)=[{&(0x7f00000008c0)="79fc73c66ff3b8f87c9dc9ab198719dd103d1499b41daab7955173e720b312e6e51244d537da31f35902c9c8452e3d7bdbacfad392796727046a66f6d1", 0x3d}, {&(0x7f0000000900)="a9dc79ae7c9e9d3151bda5b6ba860026339708e2f161862137c796db761b12f1130c77e78e4a4e5c5b8ae582bea3a72c3e946fd662b9dd41062367e1e3a7c0e34bf229f0522fb6007e35b782a0350019d1a83b84941001f4dc66feb6754a945e5a80020f271a8755d2d3847d5262f53098342c94c5f4680d2a06f4585e7409", 0x7f}, {&(0x7f0000000980)="7cea044bd6545517244d8b24cb0cf0a6582dc5a3424220c03de8b297ede9a18898ffbaca50726916e830c2e2cab332363b1655e4b3aa5649728e67e66a294f2c3b8de9ece588bd2fd5850b2087d6b5526beef8e2bd30db3eab368dfa1bf57387acb11c0461418cade2de18e0b2cff0892e2dc57e8a4d960a2bf98cee28c5b4900ee739ff2665a9d172a588b3327cd2", 0x8f}, {&(0x7f0000000a40)="c36c0f83b04c05a31a1118cec42f1df17b8374ce5a62977779fd10ec772ad63bcecd1c9ec419ff849424e197cd9d5decbbd6446fc8001c9dec18b2e09432049395623abd5dc86bef54f84e47a82d31be1af624fd50d88a70b73fb48877a07fd2b8fab59420e279c1f5da9533c189cabef7167bff98869f43cbdf28add976f6d3873500166101acb71b6dbdb3687acf40e9850043c21d140010eb6962d3c20adb2143fbd2cd7851f5387b39e23abc9fcfcea6f2ce432ae1c60404e33c485e26217fc15238ce8710561ad4c3a3b67a4ed2ab500dc61ffd7465b4c2d7384e44301b7cdfbaa3a1", 0xe5}, {&(0x7f0000000b40)="be6d8e510a779039324303ada886fd001fa7abf25a80ed9c79ad5443a553511e6b4475bcf886ba4b535889dc023ba9c8a36cc62ba0e7a13f5b061537927812f7e9ea611dc4ff5e0fe87fa304f6d0b873024d5c6a10d449780ae78e68bdd7ef058604e3e983603d0f7d421101d7eeae8511a50f7f4f6ddcc539a00b58aa1e88a0204c2e5ac6798aadf7ba474503f07b6d5e44b47e3c60", 0x96}, {&(0x7f0000000c00)="399459cf58419ea90624af87e89024681fc3d965b616e036633abca2bd", 0x1d}, {&(0x7f0000000c40)="230bc57e9501389e8313b68635fdc12e430dea495e8327a04bd5738add2e13d3f1cb63939b5bdc6e31d51f6279ec2bd8da1026cb97a78ee5ac", 0x39}, {&(0x7f0000000c80)="3fa0d0945dd37c974e9350e6e03b5d174cafc0d9d6dc30d6472f2c0cb704c7805059043daecb508828b758ffcf6f8f868d151ba9ad292a639a39cb628226a37665fd93aed925394b3b460cdd7a54ff3067e121136f4ef1770b76791f26f5d601cb14edb4888d3caefe2e528cdae36c8e3b8430c465576043e6b5cd66a862aa0eb8156655b623d2ea5195b223f351a023bede437e8bce40bd15dab30cb6ff191e5d1ad2f150c67bc4d7e60a1cf0000283254c4cdabeecd90fd8c997595d3c961fd68f1c1b94b8fe82fd97c27f82cf8b5b89034bebfff73d02ea7be6dac20e3b526a", 0xe1}, {&(0x7f0000000d80)="9e4000fb089fdd7f66a06141af08be9fb7de91e8e1df9233e17cb1fcb54710526222ab614626e1f9a93a9cc7cb9ff3084a649ebc019892556efbe04b4881af8283e4b1fe73d219fda45dad3c42ba3393c1dc7d99f77af6fa82e096749369ca5e7ad0cea9ebb5d3075373d941783908b40dfcabd18a5902660a51df09c1079f2f65448bcad031ae1895b5e4636552d68c7deebad0405ba6b44f8df98a178095051e61df05b4878c081f8513a6", 0xac}], 0x9, &(0x7f0000000f80)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x820d, 0x3f, 0x200, 0x171, 0x5, 0x7ff, r2}}, @init={0x18, 0x84, 0x0, {0x62c8557c, 0x6f80, 0x0, 0x5}}, @dstaddrv4={0x18, 0x84, 0x7, @multicast1=0xe0000001}, @authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffa}}], 0xc0, 0x80}, {&(0x7f0000001040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f00000014c0)=[{&(0x7f0000001080)="e09dd7846e5dc1426e6f643a979acaf4f20e96d27d7f70b0c6f19c47d155419df03320c720e84766b3a8e02c92d5d368b4b5b5d70d55f63654e1f474835d61edffd1bb81180a9d12e07942201daae94645aff75571c8790542746111005ebad09a7c65b3be57133a493e42f9f7b4a684bf1c80182d9c3fb2478b42a0ed52ef8b46298a0c1d5e5f7646da55b7a2d2314bafebc725486f723533af5ee0cc6dc679bbdba0b69029d5a1bd3de7444d1b5a90a6fc8088e31efa86edb30cba1d45fd49e909f2f98f6fafa67dfdfc4da535f979c3a6b633791e56fcf6", 0xd9}, {&(0x7f0000001180)="ad230da2506e9401b8847f22d8fec6fc932a58bfbefbd583cb427a1fdd8bae27fe0c4991320f21a2ab3b584b342fcac46cd26e5c7aa86bf96087b948c039ab724fb67d748c032d6101e02a1db1b1c2f93b2451bbe2fe31e22886bfa025f89c8ac0bfc5b74f1ab06afde75fb818e1b6281b557c069b8ac79d5a74205401b09d7adbb27318e42691f77805f34b5db740e8332bfe02187dd7be1fe65219f0b7e235bdf0f237861a34b0e9e38b161080f177f873f5a6626488a1c414d16c5b211764afb908dd832ab9adcfc577d5b6c0fd7f908ee5037b5d1e41f38c1ca7c35c8e7d42eb026be78a3114011ee83c5c65f26793462564825d", 0xf6}, {&(0x7f0000001280)="beaa2c8f50b0f858c2a17691e510810d05913f0314e3cb47ea5476d3a7ef590f3dd99daf221144e6c5", 0x29}, {&(0x7f00000012c0)="1c4fb048347101631072a55f169f95add0f1164f9aab052ab276462ada474158df620e1d07d438f9e1f9f9d1f5cce450ebee6f5e970e33686268e96d0547def24c8fe2a428116ea55e763d1edf3bf8939842d3ef5ca72d88d7845a4ff1d4f84e55e639614b0bb83562c37115d711757c670af3bd6375f775a4114e5388ba896d9bf34b9e9fde082db8cc98980fc893c35beb3bd00bbd3fd9c16af27565fa55d4e2a5341f09b9ceb2e34dd464388259a24f2332210f1e973e7d172a220f80ee49b59df7c3d1ff4ba056f0029f8775f791862b040a4a429e5e9a84e7a89255e635", 0xe0}, {&(0x7f00000013c0)="abe79c471d09a2d52a06b0fb95d3c141d0d8a75574037536c341ac13581bef8e83900f9f67ae3f6d60f98833e1bb71c34c31d1188ffceafd25b11933e492f6bafa09492a1ab5d12f7343787f7d3ad1a208c55080f28ff6d8eaef7f19da87a1598270161c8d5541602ee50030a09eb14765666f6a8b8d82ea25641ceb848ac6a763759b98ff79bc064e1ebbc44255c8fe5233c2d3c500f59c6ee4648d8ee9086a3855bf449f142656d3478f", 0xab}, {&(0x7f0000001480)="444f9a252ec6259da953b0", 0xb}], 0x6, 0x0, 0x0, 0x40}, {&(0x7f0000001540)=@in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001580)="6dd17a7dda23b494ea4f3feaf6718776b42a9a1412e39b355712563a7ef1623375b5e2b85164900ed3385c77682e17a15fb4f42ecdb46f1b755fa0064b8c9814334cacb1188965c4ed8fb56a047257ebfa7da76ccd49ba353343d23af95c964dadc4849cbc0f719bfcdd3c7336", 0x6d}, {&(0x7f0000001600)="fcf56133f001cb5850f08d4560584915534a24c7f356a9058128cc0619f50e20e22415cae1c0f5a3d9a431dad38fad2e91b292aeefba3d7852a415aa6111bcee619099d771ce9c00274a3b04b199557bdcf7fe20a0c2b2ef03312865fd1c22b8d71b5a07facca7faef6e64b048de79d877c8d063f3ac017c10c3d98f6e9f57d3323e4d4035cafc1f90ce485d5162268de665f84dfb7bf47c4bf213ee8909cc43aaceb8", 0xa3}, {&(0x7f00000016c0)="b23de625a9c260b5675d7c7b34189f9189b6f4ea88dfccdfa719e4aed11494eae60a3128a7e200f03bc41953716b7134078f", 0x32}, {&(0x7f0000001700)="91db59f6db2e32cd343c067a64fcd63a2825120f0c5395890d099c3faa4a61e45742c3c084aefa8e107fc3cf3c13ff743b83533305bc78a7063fa3d14e9b5040f883e32b9608f5c13be76be5fcf87e3087d8c79becb74ff0bbcb6b3fe5352c671b", 0x61}], 0x4, &(0x7f0000001840)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x5, 0x9, 0x7, 0x8000, 0xfc, 0x4, 0x6ee, r3}}, @dstaddrv6={0x20, 0x84, 0x8}, @prinfo={0x18, 0x84, 0x5}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x98}], 0x6, 0x40) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000480), &(0x7f0000001a80)=0x14) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000680)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x2, 0x8}}}}}}, &(0x7f0000775000)) 01:40:21 executing program 4: r0 = socket$inet6(0xa, 0x3000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) accept4(r2, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000000c0)={0x2}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getrandom(&(0x7f0000000000)=""/95, 0x5f, 0x1) tkill(r4, 0x1000000000016) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 01:40:21 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14, 0x800) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0xe, 0xf19f) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r0, r0, 0x80000) 01:40:21 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") seccomp(0x0, 0x1, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x8001, 0xfffffffffffffff8, 0x9, 0xffffffff00000001}, {0x2, 0x9, 0x543a, 0x80000000}, {0x94, 0x575bd204000, 0x80, 0x40}, {0x8000, 0x1, 0x20, 0xffffffff}, {0xfffffffffffffbaf, 0x7f, 0xfffffffffffffffa}, {0x4, 0xfffffffffffffeff, 0x14, 0x8}, {0xf59b, 0x40400, 0x6, 0x40}, {0xa762, 0x1ff, 0x4, 0xffffffffffff72f3}]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000080)) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x100000000, 0x2) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 01:40:21 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = getpid() ptrace(0x420a, r2) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000040)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x4000, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000180)={r4, @in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x3f7, 0xffffffffffffff80, 0x2, 0x2, 0xa5}, &(0x7f0000000240)=0x98) 01:40:21 executing program 1: r0 = socket$inet6(0xa, 0x81000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x400020000000010, 0x2, 0x0) write(r1, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000400000007000100010039", 0x1f) recvfrom(r1, &(0x7f00000000c0)=""/216, 0xd8, 0x2020, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f00000001c0)={0x98, 0x9, 0x7, 0x0, 0x0, [], [], [], 0x8, 0x5300}) 01:40:21 executing program 4: r0 = socket$inet6(0xa, 0x3000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000011c0)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x801, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) accept4(r2, &(0x7f0000b17000)=@generic, &(0x7f0000dbd000)=0x80, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000000c0)={0x2}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getrandom(&(0x7f0000000000)=""/95, 0x5f, 0x1) tkill(r4, 0x1000000000016) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 01:40:21 executing program 6: r0 = socket(0x400800000000011, 0xfffffffffffffffe, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x400000890e, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) accept$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000000c0)=0x1c) 01:40:21 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) r3 = socket$inet6(0xa, 0x800, 0x7fffffff) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x3ff, 0x7, 0xffff, 0x3f, 0x8}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000140)={{0x6, 0x200}, 'port0\x00', 0x8, 0x10000, 0x7, 0x9, 0x6, 0x22, 0x3, 0x0, 0x2, 0x4}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000080), 0x10) 01:40:22 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000480)="025cc83d6d345f8f760070") r1 = socket$key(0xf, 0x3, 0x2) socket$inet6(0xa, 0x804, 0xfffffffffffffffe) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="02020000020000000000000000000000"], 0x10}, 0x1}, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) sendmmsg(r1, &(0x7f0000000180), 0x4000000000000a3, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x2) name_to_handle_at(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x2a, 0x9ed, "457fb8f7ae7d42b1e6e16f44f3381534cc22d2ac98fbbb611d5dd75bfa6e7185beb7"}, &(0x7f0000000240), 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="48b9ba56", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000300)=0x28) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000400)={r4, 0x83e8}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000340)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000000140)=0x2) [ 174.029084] PF_BRIDGE: br_mdb_parse() with non-bridge [ 174.078912] PF_BRIDGE: br_mdb_parse() with non-bridge 01:40:22 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) finit_module(r0, &(0x7f00000001c0)='/dev/audio#\x00', 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x80100) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000100)=0x2) 01:40:22 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x10000, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) fcntl$getown(r1, 0x9) 01:40:22 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=@bridge_getneigh={0x20, 0x1e, 0x601, 0x0, 0x0, {0x7}}, 0x20}, 0x1}, 0x0) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000003c0)=""/31, 0x1f}, {&(0x7f0000000780)=""/148, 0x94}], 0x2, &(0x7f0000000900)=""/234, 0xea}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x22020400}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=@ipv4_delroute={0x2c, 0x19, 0x311, 0x70bd27, 0x25dfdbfb, {0x2, 0xa0, 0xb0, 0x100, 0xfe, 0x3, 0xfd, 0x7, 0x1200}, [@RTA_UID={0x8, 0x19, r2}, @RTA_DST={0x8, 0x1, @broadcast=0xffffffff}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48010}, 0x1) 01:40:22 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000000c0)={r1, 0x3}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:22 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000440)={0x0, 0xff}, &(0x7f0000000480)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={r2, 0x80}, 0x8) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) pwritev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="fa0feadc451d5bcacb9e7bd62ba366a29dec411404c13e455724175ba96434152925a7ce10124339260e90ee427a3d7c17545e4d3cee9fc7ac2f", 0x3a}, {&(0x7f00000000c0)="f75a60f9c8ea7a3de755d20b0f2f7da265c6e3663e6f7d867c393d88cead8aabb841cb4bcde33da069", 0x29}, {&(0x7f0000000140)="a741d35c30c0411b74b6749d658d75faaa213c982301f5114fc3ef8fdd4f0cbb31533434b79caba91908fc2775f8d7bce17d930f25663facbfb049a3243d7d955ba339b5a85c3999466442036090408626", 0x51}, {&(0x7f00000001c0)="42682bdd427a596e1e87c1d877031b5e64c1f2fdd959ffa2857e1263a7a80bb24cdc204e4b109ec27d7331ecf431664b7c723de8f90e352ab95513ee2a50a460fd0059fbd79238065eef552d9bc17da355a4cbabe00ef79ccbb4739b10b601b05af868d05e9d4f8a7691f0726a9032c213f2652faa6f197fb6f7704000d55e9b6bd5592976f5bd4adcf4fedb5181782b8b6597f5eed76c8975312d5157e638cfc4bd10b6e402369016d3c993fa9aaecd02d97e8d87a0e45fe3dad757aecd8962b1b68fe10f5bc0764bd135bee5f0b51d601a99af2527", 0xd6}, {&(0x7f0000000300)="9a5c9ff7e6ea8d98487e4cd132b4186430baffaad125758982c287d92e5976323327813a3018b26f2cfd6dfc8a51a0c3180ec8d363dddd1ff266afb7e1b28b416a786d945be644932a5d6fd4eb5ec794a3bc6c3d055174e0b7faa133079bf7b8d777c0625f00d0c8d7578ba716165992bba6ddb20eacff8b73792ceda4215eef7dd2de50514e078683d550efac4d323bd8caf2dc48448076c5dc18c1ca6cbb3af42c87876ccb449f1138c803c2bc0deab9606bd0cbae30baccf689", 0xbb}], 0x5, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:22 executing program 2: r0 = socket$kcm(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x40000) connect$netrom(r1, &(0x7f0000000100)=@ax25={0x3, {"a510a94452665d"}, 0x951}, 0x10) sendmsg$kcm(r0, &(0x7f0000000740)={&(0x7f0000000000)=@in={0x2, 0x4e24}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="29000000000000000000000007000000010702000000000000000000007942e01d2df0078c48fed1f0"], 0x29}, 0x0) 01:40:22 executing program 1: r0 = socket(0xc, 0x10000f, 0x0) mprotect(&(0x7f000029d000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xa2601, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x100, 0x10001, 0x1}) 01:40:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x4, 0x4}, {0x8, 0x7}, {0x8, 0x1}], 0x3) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0xffffffffffff9f44, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x7fff, 0x9, 0xcc0, 0x80000000}, 0x14) shutdown(r0, 0x2) 01:40:22 executing program 5: r0 = gettid() socketpair(0x1, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000bce000), 0xffffff36) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x1000000000016) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000040)={0x10000}) 01:40:22 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f00000000c0)="42ec7cfa8ee738202cf671cd61607b") dup3(r1, r0, 0x0) 01:40:22 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x256, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000007000000250000dfff000486950000000000000022ae8831c8e0040d70a7799257096a20c2499a6bfffe720dc420fed9afb78541ca071f8c18a732b4db2a2b452b9e7e0bde7766fb22194f06bb0a1857a35d0c25b7498a"], &(0x7f0000000100)="504c20004cf7d12af11ce92537b5e3191e66de7f4ec18e4c2df01484a86d77842f624946eae310794c8c96ff1466232e25951139bda5d2990e523f8ec3080ffc1224d8dc4c84a9c8e8ab31576806715523fa749e8615c61049b8b1be6aa7740702cc5add", 0x8, 0xc3, &(0x7f000000cf3d)=""/195}, 0xfffffffffffffe58) 01:40:22 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$setlease(r0, 0x400, 0x1) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000000100)={{r3, r4+30000000}, {0x77359400}}, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:22 executing program 2: r0 = socket$inet6(0xa, 0x2004040000001, 0x8e6) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000000)=0x8000010, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000501000)=""/95, &(0x7f0000f12000)=0x5f) 01:40:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d5", 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="fa"], 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000040)=0x8001, 0x4) 01:40:22 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x401, 0x2}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x0, &(0x7f0000000080)}, &(0x7f0000000180)=0x10) socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x3fffffffc0, 0x400) ioctl$TUNSETLINK(r3, 0x400454cd, 0xb1dbcb716181bcf7) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socket$netlink(0x10, 0x3, 0x12) 01:40:22 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8002, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x1, [0x9]}, &(0x7f0000000080)=0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x6, 0x100000001, 0x2, 0x100000000, 0x40}, &(0x7f00000000c0)=0x98) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:23 executing program 5: socket$packet(0x11, 0x3, 0x300) r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) write(r0, &(0x7f0000000080)="2700000014000707030e0000120f0a0011000100f5fe0012ff00a51b82d77a4b6db0068dd304f9", 0x27) 01:40:23 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x1, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write$fuse(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000040000000000000022000000000000000000007f36e076cf494af4eb7bc321c10000000000fa5fd8b50000000000000000"], 0x28) 01:40:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, 0xebaa, 0x2}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r3, 0x200}, 0x8) 01:40:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='clear_refs\x00') r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") write$cgroup_pid(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="3319dc162d5bfa8068a6a4c6947b57fe601dff9270ae040b2fbe253e05cabb712ade7c9dea48f53fdc1dce19f79801cb9f74a6d864a3a51d743e50ffd0fd5699052ae45b41220bf581efbf6c3674b3964900d350ce6d7af6ede4f98d32dc5ca4b36c984ef445404a2b0d311e9b8e186ef1af419dd3717a5cce7970f3d103bcc8daa944ad3cb2e0a77196"], 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x7d, "db2f00a918c1727042412b0c83485bfb455654000bd1d4ab40508f3d01482ce90c2bdfd1a3607e18de5c483180d7d92d4c4ec55bd3dba9c5917f554a98284bb09dde41b026b80f8dd0f8dccde5b13cbccada3322f9cee245a3fe62994cfe2fdeb4b3bc159ca0f1caa8713fb0e1d2f8b6f9f814633d6f4a989bde9fd3fe"}, &(0x7f0000000000)=0x85) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)={r2, 0x86, "3f6061bb70d0cebc27b9e246376c41349a728970c50295d72794e4d0da5532e7682bcd195875b774fb93902c4f34515fe3e70efc8d9112f0e26eb007b2182b51c0e03299d4594b082d7a33e19b164bf8cf52cca8daffded03ab03fc498285450bbe83120c5f87387b67c4ace21428d7bed0910218b8c9b2a46b68288d02ece8766d5c85ccbf1"}, &(0x7f00000000c0)=0x8e) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000280)={0x401, {{0xa, 0x4e23, 0x80, @mcast1={0xff, 0x1, [], 0x1}, 0x7fff}}}, 0x88) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r2, 0xfff}, 0x8) 01:40:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socketpair$ax25(0x3, 0x2, 0xcd, &(0x7f00000001c0)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000240)={0x8, 0x4, 0x8, 0xff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000280)=""/62) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000200)=0x9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000400)={r1, &(0x7f00000002c0)="89bb0f976b6c1495c893976234ef114aeee72a99d6d38ff56a8900db8e8b9a130302861d4c4e60995a87d525919bb5ae4836716e9908e2b5d177ce53042d86554af184d5b8c15f434e951b4c51e6e3afd6fa13f60de452d02c692714637bb04b86d7ef150f528c1ef5663e5bda832f7db1286106", &(0x7f0000000340)=""/166}, 0x18) 01:40:23 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00000000c0)={0xe81, 0xfff, 0x9}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:23 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0xffffffffffffff81}) pipe(&(0x7f00000002c0)) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x20001800, 0xffffffff, 0xfffffffffffffffe, 0xa8b3, 0x2, 0x4bc, 0x22c92ff1, 0x8, 0x6}, 0x10) r5 = dup3(r0, r4, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) recvfrom(r5, &(0x7f0000000000)=""/247, 0xf7, 0x12142, 0x0, 0x0) 01:40:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xffff, 0x3f}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x2}, &(0x7f00000000c0)=0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) accept$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x72f, 0x4) dup3(r1, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)) 01:40:23 executing program 1: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3, &(0x7f0000000080)=0x80) socket$nl_xfrm(0x10, 0x3, 0x6) 01:40:23 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x402000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0xffffffffffffff81}) pipe(&(0x7f00000002c0)) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x20001800, 0xffffffff, 0xfffffffffffffffe, 0xa8b3, 0x2, 0x4bc, 0x22c92ff1, 0x8, 0x6}, 0x10) r5 = dup3(r0, r4, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) ioctl(r6, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) recvfrom(r5, &(0x7f0000000000)=""/247, 0xf7, 0x12142, 0x0, 0x0) 01:40:23 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa28300070000071e000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) r2 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="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", 0x1000, 0xfffffffffffffffd) r3 = add_key(&(0x7f0000003600)='id_legacy\x00', &(0x7f0000003640)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003680)="94c04ea088eac8a1476327c7cce09f92b90bee8543bfb94cf6f51309fe7157cd7c9e7de05e39c44e14a488b12407344a99f876c8368420c39afa67de94e901bd78ec2b982ffed79ae072024f62ada33c2ce293812a13cd7a8c138336745f94d35cdbf276bd17ab8b1e45217c887642e2dd222101e3710b12f7291055254462d63be7cc56a7861f32b9bd283d8653bf58d447715c32b369af9bf6f8bec621c125996a098a5baa1aee471ff370906eb6e74daf3e877818a3d73b4b11e74ab4a7d9277cb8754d9c5bcec6763cd5819f693a200280ef1140183ec9ad935e99b2076e100024d9d31cf00fa2a1786d695998e836be344610fd3c9d70", 0xf9, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000003580)=[{&(0x7f0000000140)="6f364829a7a9466573e2ea46b621cb6798056e19ea42310381a44b6d442ec5527cbcf0f36bb85284ffa1c6949d9d713b1a05d9ec271b55f7fbb3946fc6a936d7d43e2b04f5ee6b58a8f9b4c0ea822364664c9ff73a464658d9b22236e41090a3e2b45934f4350a7740e8faf4389dd9b03feae7a48495d3fefa8c952cc0dd1752fd3d3b5166ac290f67ff0fa124b6370c5b58ab98492a", 0x96}, {&(0x7f0000001280)="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", 0x1000}, {&(0x7f0000000200)="8f655260a266e8d31d03b53996e14721792c648f1d0f211ad41f0a2760f5bed09e6291fdd86728055c4b", 0x2a}, {&(0x7f0000002280)="cdaa20f2636198157224aa3b801336d0d37b6fad36b1e40d9f959e169c4ced5eb5933c2545ecc0495332dbc1928e11119a8b9b415e068ec0188bf68c8a813852e6ee5e230e1e6c8ce0a017cf63462d03c2315fc8a2ed875f97d1cb5350c9495f68bece794ca9a2963b9e18219d13faf294bcbecbde1fe02e6031a690d6a8a048608d5db483f2653c86c0bd038e3e4d", 0x8f}, {&(0x7f0000002340)="1755483463527b77f110769edff531e66dbbb00140856262f955df2fafcd2c50998697aaca4d79cf3e3ee06da80b8ec01b8ccaf23a4c31316446e7a88a42c771ea711f3ab3ba4fe128bedfa136c03d2d60842a5eb4c511fe1dc54aa87f93336257524b2adca3a8ebf25bf99f13b3da447bf3a8190066097e", 0x78}, {&(0x7f00000023c0)="b6deb793512ec136e43a0d273776b9f7dfc03d14e1e56616db3daee22696f47aa472dc431bc58ef2447e3fec933d4e08088b6a019f73a4d83caa7fa2b711932bc1434ec1ca1f462873e7a3eed33475a50d8629b15fcde29f1aa448e7240ad35ba1a9b543aba66750bb00c41900e921d48915b4cd4a775a24d7db0b43abc5199a288b981c2000f91f8178505312e8a49daf8958d88d151675db6a0b1a63775b12517b62d2099eeebde027bcf5681c0076a8c1e9ff6f2491f5", 0xb8}, {&(0x7f0000002480)="9b71785274e6096ce51f5811118576d70937845567ed1b90ed8e258f43ae982a1a5e14e24ef0f6cc8394a10cca38a95c99b57e2cafb2a3050044a8cb143214746d3dda3fb7f9720b6adb8d6b2ab4c351a0f0e0d8e12da1bca7c0597ebc8273b39bc98a1d69dc0bbfce9450d57591a640900f848c7ec897a72715dafc0cb06c70e2ce0aa35f68dc28959262943275779f3b7c7b1f3a98880c6add8e743f388bd47fb861f7dfb12521bdf985da3c8fd6cc885686baa9eaf7ed9714f93fe38d95a7c10e6d33c4e2661827c667d5139b82de69cb5b37bca525a9c4ea020f5e1c2ea0e4dd33b2007300f6b65c", 0xea}, {&(0x7f0000002580)="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", 0x1000}], 0x8, r3) 01:40:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000200)=0x3, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x2a00, 0x0) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000480)="96bc028ef4b23957e9375bba60bb5f3d69da8e62c06bbe8272f8f3622059f75337648eded5edc3dbab9fa0ca2f354b156ec8defe5cecaa0125dc25acfd27992be442d86835c7608a28195b7a86798dc2d7f23ba451860925248d0844675e34a1113fe6a7eac7d2145898f9694f5debf4a52bb521e582d3c73d941970d16041bd7c314c662a047c9306d58d45d51ecd2c27493e6cc62995728b727a75b0e028e8a526b03ed1f16b399a23db79c2e8195a747c848dd3a8d4c2a0e6254602848f26cdb8020a2a45d02107f2") setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f00000003c0)={0x0, 0x101}, 0xffffffffffffffab) r2 = socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x890e, &(0x7f0000000380)="0001c507355a0000000000") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x10000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000440)={'yam0\x00', 0x600}) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000002c0)={0x8, 0x80000001, 0x101, 0x7, 0x100000001, 0x8, 0x2, 0x6, 0x6, 0x2, 0x7}, 0xb) ppoll(&(0x7f0000000000)=[{r3}], 0x3c0, &(0x7f0000000100), &(0x7f0000000180), 0x8) r4 = socket$inet6(0xa, 0x202000000802, 0x0) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r5, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) r6 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x2}, 0x20) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000005c0), 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000580)={0x5, 0xbb}, 0x2) socket(0x8, 0x8000a, 0xd63) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000140)) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000240)={0x9e, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @multicast2=0xe0000002}, {0x2, 0x4e20, @loopback=0x7f000001}, 0x300, 0x6, 0x0, 0x2fb, 0x1f, 0x0, 0x2, 0x7, 0xffffffff}) r7 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r7, &(0x7f00000000c0)=0x202, 0xdd) 01:40:23 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x6, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:23 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) socket$inet6(0xa, 0x1, 0x0) sendto$unix(r0, &(0x7f0000000300)="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", 0x1000, 0x0, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 176.023734] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.024389] Unknown ioctl 19273 [ 176.079571] Unknown ioctl 1074025689 [ 176.114018] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 176.161450] Unknown ioctl 19273 [ 176.189410] Unknown ioctl 1074025689 01:40:24 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) clone(0xb0af00, &(0x7f0000b53000), &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000080)="bd2e799e7a3bd568097569a6c11ac15702a5c8e3dcf8afe3739341b7181d22e5269cd965c2bd5fb0aee9eeb0b1") ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x0, 0x1, 0x400, 0x3ff, 0x9, 0x1}, 0x100, 0x3, 0x100000000, 0x3, 0xc877, "ca0a8df0e0f8b73c33e985002b3fa68c68207c541ebbecbdbe6b5720ba03ab328c554afb2013e1c1a57538528dce1b08400fef8e79cf1d26350282b7dfed4121befff75d7d651a3bbb1a40b9eb987ac981413d43680ff711d7a53bdcad348ad37a0b214287e181d10d234af405a78458e5a1af9e0acce010154c8615c4ba9d25"}) io_setup(0x5, &(0x7f00000001c0)=0x0) pread64(r0, &(0x7f00000003c0)=""/47, 0x2f, 0x0) socket$netlink(0x10, 0x3, 0xb) rt_sigtimedwait(&(0x7f0000000400)={0x5}, &(0x7f0000000440), &(0x7f0000000480)={0x0, 0x989680}, 0x8) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x7, 0x20, r0, &(0x7f0000000200)="8a493833549995fb7680cae9df11927741db723d8615413e18289fdb309c86d5bbaacaa612886a7eb6cc17cce7bb5e57f9c23987dfe6300c21f38b88d333a1d00031aa57e13900d338d93117c31b49e40e95d37b94e136b97d8f1564de63aad38af0f4e3eca30444cdea63f511a89d59ee187992beb8c0fcc4adda2d5799252fb0838dba916a65a25734388cc31fb875b8f7ac53", 0x94, 0x4, 0x0, 0x0, r0}, &(0x7f0000000300)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000340)="ddc8184e01db723ff205a5ed5c95ff807d2a47dc1186ed81078ec09eef29ab09095a81f08bd2d56d4dd0440b267acdc225454635f57544a42d818c75c57d732dffb4402e06211adf") 01:40:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x1) ioctl(r0, 0x7fff, &(0x7f0000000000)="29f4776710700000000000") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xffffffffffffffff, 0xffffc00000000002) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:24 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x200000000028042, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000380)=@buf={0xe1, &(0x7f0000000280)="8d2f5e5c27f2286fcea745e192ea59409bc7742fda2c24d2c8681879238b0713dad2fbb5c5149f590f97dd14fee5f0dcd954319bf97e2323baf8cce7a519c407e549b0769d4dcd29f6086b1eebdecadea2d677c7db398ac29bd9475d043bec92bddea024b4b8c527cb0e796fb6efc6693ac86ab57d4f7afc0e1e98ac124ca1e53787bb74f81f5e2bd7e59ee4fc453bd440d8b33da3a571e4797a48c207dbea2d72d8683f1f9c6bf39e5e8774bd5202ed47f899299b7368fd2ead10e4604e2090bb119b659ebed5d49acdf3cfe415b2585511d187b019fb53ffbca8ba413ed977a9"}) sendfile(r0, r1, &(0x7f0000000000), 0x0) fallocate(r1, 0x0, 0x0, 0x9) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r1, &(0x7f0000000140)="2d846ec12ca565c36af8397a96e5dc522348f9f3b0fc198a5eb14ba50a7cc6e9dfa98665b59b69f0ee7a724d4e047801fcbe2e3ec8005f29c9839ed4bbd9fceaa746ac986f7eac3d3d1491dc056ea7dcfb003a6c3a73c7abf303deb9e32599", &(0x7f00000001c0)=""/114}, 0x18) sendfile(r0, r1, &(0x7f0000e64ff8), 0x0) 01:40:24 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000daffffffffffffd000", 0x100020100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x3) ioctl(r2, 0x10001, &(0x7f0000000300)="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") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'bond_slave_1\x00', 0x2801}) 01:40:24 executing program 7: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000002c0)=""/155) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x100000002, &(0x7f0000000200)=[0x0, 0x0], 0x2}, 0x20) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000080)=""/82) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x1020000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x7ff, 0x40080) 01:40:24 executing program 2: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) epoll_wait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0) 01:40:24 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/psched\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) 01:40:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xf, 0x17, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@alu={0x7, 0x9, 0xb, 0x6, 0x7, 0x50, 0xfffffffffffffffc}, @alu={0x7, 0x2, 0x9, 0x7, 0x1, 0x0, 0xffffffffffffffff}, @exit={0x95}, @map={0x18, 0x0, 0x1, 0x0, r2}, @exit={0x95}, @jmp={0x5, 0x8, 0x5, 0x7, 0xb, 0x50, 0xfffffffffffffff0}, @alu={0x4, 0x258, 0xf, 0x3, 0x7, 0xfffffff8, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @ldst={0x3, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0xfffffffffffffffc}, @jmp={0x5, 0x3, 0x0, 0x3, 0x8, 0x40, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000280)='syzkaller\x00', 0xeb, 0x59, &(0x7f00000002c0)=""/89, 0x41f00, 0x0, [], 0x0, 0xe}, 0x48) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000140)={{0x62, @multicast2=0xe0000002, 0x4e24, 0x1, 'ovf\x00', 0x1f, 0x4, 0x5d}, {@loopback=0x7f000001, 0x4e24, 0x2002, 0x6, 0x80000000, 0x1}}, 0x44) dup3(r1, r0, 0x0) 01:40:24 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000240)='./file0\x00', &(0x7f0000000080)='.', &(0x7f0000000100)='9p\x00', 0x1001004, 0x0) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) mount(&(0x7f0000007940)='./file0\x00', &(0x7f0000007980)='./file0\x00', &(0x7f00000079c0)='f2fs\x00', 0x20000, &(0x7f0000007a00)) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x14100) accept$unix(r0, 0x0, &(0x7f00000001c0)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) 01:40:24 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x7ff) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000002e40), &(0x7f0000002e80)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)=0x400000011) 01:40:24 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000080)=r1, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f00000001c0)={0x4, 0x1, 0xc2, 'queue1\x00', 0x1}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) keyctl$session_to_parent(0x12) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockname(r3, &(0x7f0000000140)=@l2, &(0x7f00000000c0)=0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 01:40:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000002c0)="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", 0xfffffe9c) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x10c, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7a}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x59}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x2}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x30, 0x31}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x69}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xf7305baee58f83e7}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x10c}, 0x1, 0x0, 0x0, 0x4}, 0x800) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) 01:40:24 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0xc0, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x80000000004, @tid=r1}, &(0x7f00008ec000)) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) syz_extract_tcp_res(&(0x7f0000000000), 0x4, 0x5) ppoll(&(0x7f00000001c0), 0x0, &(0x7f0000000200), &(0x7f0000000240)={0x1}, 0x8) syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x400000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000080)) 01:40:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") preadv(r0, &(0x7f00000016c0)=[{&(0x7f0000000140)=""/223, 0xdf}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/150, 0x96}, {&(0x7f00000003c0)=""/236, 0xec}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000080)=""/75, 0x4b}, {&(0x7f00000014c0)=""/186, 0xba}, {&(0x7f0000001580)=""/197, 0xc5}, {&(0x7f0000001680)=""/27, 0x1b}], 0x9, 0x16) r2 = dup3(r1, r0, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000001780)) r3 = getpgid(0xffffffffffffffff) r4 = getpgid(r3) sched_getattr(r4, &(0x7f0000000000), 0x30, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00000017c0)=[@in6={0xa, 0x4e20, 0x7fffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0x1c) 01:40:24 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0xb) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) recvmsg(r0, &(0x7f00000008c0)={&(0x7f0000000240)=@hci, 0x80, &(0x7f0000000740), 0x0, &(0x7f00000007c0)=""/244, 0xf4}, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e21, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x9}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}], 0x64) 01:40:24 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000001c0)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x4, 0x9, 0xfff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0xfffffffffffffffc}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x89) 01:40:24 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) recvfrom$inet(r1, &(0x7f0000000180)=""/147, 0x93, 0x1, &(0x7f0000000240)={0x2, 0x4e23}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local, @in=@rand_addr}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:24 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffbfffc, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0xa8, &(0x7f0000000080)=0x4) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:24 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) fcntl$lock(r1, 0x6, &(0x7f00000000c0)={0x1, 0x3, 0x9, 0x0, r3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f0000000100)={{}, 'port1\x00', 0x2, 0x4, 0x1, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000080)=0x1, 0x4) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4800) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x4000003f, 0xffffffffffff4cf2, 0x21}) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x2212) 01:40:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000380)="295ee1311f16f4776710709d761b7af1c3e6641f14906d4c63718aa012ec76c5116bb66a2cd719e5f89e84f8c9854c2149d163efa47df5feed19e47095d8bdd370a732efe43d2909a0dd6e8545f6606bb97959df39b869c5b7c6817365ff39766ecc624ad769c9a947d06def0f3e3eba918f51bb6be75ea1bad21438dfb3b01ab0259063f9e1cd8fddbfee37aced8666b95dc6cc80516aea9aa4fc409064166f331a8a8be2331f782be617f5549f21aeafbb230d5b05a94099d2ce8428ff0700000000000000000000") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x2, [0x0, 0x0]}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000240)={r3, 0x58f, 0x3, 0xaa28}, &(0x7f0000000280)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000000)={0x1, 0x4, 0x3, 0x800, 'syz1\x00', 0x3}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x8e, "1c744c64c9c942e18cffced681f96c1e0b42c671023eac7a45a96254da4717dd4a2926ba94b0ea0dd9bad118ac7ca5ca28ff997d14a5735e8c0276ffc0ef0276b23bed7d26697186f17b53ca427c2323bc8c8c3b80f903d6e6fad891f6e289453e122860b774c763b5d76782b4811583306ec7537ecff90879f27e6c11a383ec79d92ec2099cd6f8882931995e8f"}, &(0x7f00000000c0)=0xb2) 01:40:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000080)={0x1, r1}) r2 = socket$inet6(0xa, 0x1, 0x0) dup3(r2, r0, 0x80000) 01:40:25 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x85, 0x1}, 0x2c) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'gretap0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000280)={'team0\x00', r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x1}], {0x95}}, &(0x7f0000000000)="73010080001e000000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 01:40:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) write(r0, &(0x7f0000000000)="38b7fcec0da3aa4bfe7d905a65902a6cff06e440b26d4f4c7a2d2c7e6c20bf28b3a16922e49aee6192618087a8a71680f2e1ef8e95154c150e12fa730a131ec1fb344e583287ce915c977435075aeb1b5019f9016482fd6b849273e4a0221ddefa91e7d0248f7a7e1ac4d1cf236a3cf09b5f289f619bb38421b7b9f06fba2db1f0bff41ea3a2a4c25983e106f9ddcf8719878506bf15ed57945e131daf39f15349bb9c85655e54", 0xa7) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0xa, 0x2, 0x200000088) r2 = dup2(r1, r1) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) recvfrom$inet6(r1, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x709000) bind$inet6(r1, &(0x7f00008a8000)={0xa, 0x4e22, 0x80}, 0xfffffccc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000180)={0x64, 0x8200, 0x0, 0x5, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={r3, 0x86, 0x7b4dfd7f, 0xffffffff80000001}, 0x10) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f00000000c0)={&(0x7f0000000140)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f00000003c0)}, 0x1) 01:40:25 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/140, &(0x7f0000000080)=0x8c) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x7ff, 0x8, 0x3fa, 0x1b, 0x0, 0x100000001, 0x1, {0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0x100000001, 0x8, 0x6, 0x7}}, &(0x7f00000000c0)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r2, 0x1, 0x20}, 0xc) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip_vti0\x00', 0xa1ff}) sendmsg(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000340)="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", 0xfe}, {&(0x7f0000000440)="e9e225d876e30588d7cd966c6bc112bb3eea8291237f198f5a6eb22be9c274fa0746e62695c7d7a6bd084be723febe009fbc2e9a5a24e18093c4b6007533b3835742f9897e7aef1054a5fed92adaaf06435bd7cda78177ce1fc4aca9a5cafeaf41b6cb6577df0b15dbfa228d55ad6a0c545f9b531364d0bda1b65f68c4a45eba936bd7c0ea67280d7589c801159d9701d08b37bff6b3a86df19491f17157fd8453ef", 0xa2}, {&(0x7f0000000500)="1db565eddcc3ad469630f6c8d5bd4ea4eeb9e868ce0bcb6460dc4b0980a49afc7c0e1b56f97a098ab25eadeea94063c199ef3571818f4206a4f631ce845e30da33abfcde77c6c51a4e9d8b9334a16eb1b29c122497cd70ef24f30422af49a33f579b683a689be75fca9fd771da335445903b2a4272714c5959861161e358e5283e694693d66ae8a396abee0b42c65d6f0708bdf72c3cdea020b7201231b7dd51d4f95c726f126d3736560b8975ddc4", 0xaf}], 0x3, &(0x7f0000000600)=[{0x78, 0x103, 0xcd52, "12ae03ca3663743d7f642a306b794160f4e610eab3bdea87c40968b08854550dbe1e778bc19cff2b622abc03f9a9b092f2b34aec242238c00d56c3a5f7eebba1da601c774b6d3b6fe1f374206d06f135ab062fd0a36284a8178cdf0ad74210f64cbde782410885"}, {0x90, 0x105, 0x8, "04996b0d86c0127c86c42930dde53bf4f8f3496bfcb6d3ebcf99bb5008e8e9b5a15c3e0cacf4c8103f2be3eec55da7c46917189abc95a8b1028bf2fc3b9df48d43cbfe11b65f7f0d287ded3cbd91fddf28c5308878a1f68438d336e1c2899f3973fde87109905d373a291a198236163984cd37e1e1803bf6f8ad09b3a1"}, {0x18, 0x3a, 0x9, "a9b77501f9f56c9b"}], 0x120, 0x20004000}, 0x2004c8d5) 01:40:25 executing program 5: r0 = socket$inet6(0xa, 0x105, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2004000000004001, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) fremovexattr(r1, &(0x7f0000000040)=@random={'trusted.', 'rose0\x00'}) r3 = semget(0x3, 0x5, 0x1) semctl$IPC_INFO(r3, 0x5, 0x3, &(0x7f00000001c0)=""/219) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'rose0\x00', 0x5200}) [ 177.707568] device lo entered promiscuous mode [ 177.753944] device ip_vti0 entered promiscuous mode 01:40:25 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x2) 01:40:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) r2 = fcntl$dupfd(r1, 0x0, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{r3, r4/1000+30000}, 0x80000000, 0x40, 0x800}, {{0x0, 0x2710}, 0x1, 0x8, 0x1}, {{0x0, 0x7530}, 0x8, 0x7f, 0x8}], 0x48) 01:40:25 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000000280)) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000002c0)) 01:40:25 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x2, 0x3, 0x6}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff8}}, [0x2, 0x7, 0x3, 0x4, 0x2, 0x9, 0x0, 0x80000000, 0xffffffff00000001, 0x100000001, 0x7, 0xe6c, 0x8, 0x3ff, 0x3]}, &(0x7f00000000c0)=0x100) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x10000) 01:40:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40) 01:40:26 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) writev(r0, &(0x7f00000000c0)=[{&(0x7f00000011c0)="95", 0x1}], 0x1) 01:40:26 executing program 6: r0 = socket(0x0, 0x3, 0x80) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x220000, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000001480)=""/141) socket$inet6(0xa, 0x201, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000001540)=""/234) ioctl(r1, 0xb8, &(0x7f0000000140)="295ee1311f16f477671070") readv(r1, &(0x7f0000001400)=[{&(0x7f0000000080)=""/95, 0x5f}, {&(0x7f0000000140)}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/51, 0x33}, {&(0x7f00000001c0)=""/12, 0xc}, {&(0x7f0000001300)=""/195, 0xc3}, {&(0x7f0000000200)=""/146, 0x92}], 0x7) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x1) r1 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x101000) ioctl(r0, 0x4000008912, &(0x7f0000000140)="0200000000000047213647f7b52d00000000df3ef62f29f2aabfff8a953d6c310870917097af2b8838d899d166ca24c04c3d2ecafb708d18a519e629b4d02c3b57ccd4ee78fa9932ebbd16c92f2ee102c6640b37831852ede7f7bf804ea60fd75fe06d9936f1") dup3(r1, r0, 0x0) 01:40:26 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0xd7) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) socket$inet6(0xa, 0x80000, 0x8d37) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000000c0)={0x1, @multicast1=0xe0000001, 0x4e22, 0x1, 'lblcr\x00', 0xa, 0x5, 0x5}, 0x2c) 01:40:26 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0x8, 0x200000000000001, [@generic='\f']}]}, 0x1c}, 0x1}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)) 01:40:26 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000200)={0x3}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x10000000000032, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x800, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000001c0)=0x200000000008) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="e7590f22aea9c3127b9f2e56a9c9cab0c5832670307ccbc678ea9c2a56d93251963f7e1687d8bf28b44c6bcb2b28162571b571dcbd4f01877869315261a8d82079cea415"], &(0x7f0000000180)=0xe) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000140)) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) fcntl$addseals(r2, 0x409, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x5) keyctl$dh_compute(0x17, &(0x7f0000000100), &(0x7f0000a53ffb)=""/5, 0xfffffefd, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'digest_null\x00'}, 0x0, 0xffffffffffffff8c}) 01:40:26 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000480)={@void, @val={0x11, 0x0, 0x0, 0x0, 0x600}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0x26) 01:40:26 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x8000000000) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400, 0x0) fdatasync(r0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000240)=0x2, 0x6) 01:40:26 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x40004000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:27 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) write$cgroup_int(r0, &(0x7f0000000000), 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000002a40)={&(0x7f0000002980)={0x10}, 0xc, &(0x7f0000002a00)={&(0x7f00000029c0)=@getstats={0x1c, 0x5e, 0x211}, 0x1c}, 0x1}, 0x0) 01:40:27 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x7fff) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f0000000140)={0x9, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1f}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x108) 01:40:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x200000008912, &(0x7f0000000000)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[@ANYBLOB="200000000000dfffffffffff060000009410ee69e399a339f72f400000000000"], 0x20}, 0x0) 01:40:27 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) fchmod(r0, 0x108) pread64(r0, &(0x7f0000000080), 0x0, 0x0) unshare(0x40000000) 01:40:27 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x2) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)='1)\\cpuset)vmnet0\x00', 0xfffffffffffffff9) r4 = add_key(&(0x7f0000000180)='pkcs7_test\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="f430da3be459266eb3300cfdc5a9c6cbc06e67bbb3c1ac43bf5c1d431f7dd5f3a29c2c9c1c416dd3cce3abae68557479950e07a1db9cfc8af2871f59191c24303ec3ba82c4bacb93f782a32cae01194d32e4290f28abeae0ebda843a6dc6f3cff896c624693007e99de5a145ae670f8c4efa28a4ad18c7ee2c5fd0293a38a5946e647a2a874347e0322c4215bce6d20f0b31962c305479a8f606cf6cab2e1021ebe1a8da7a7eb8196c99790c8d9c380267dbdb78f64373ef02c4748fd5d56215b84f040b67f2528e568a60d024", 0xcd, 0x0) keyctl$link(0x8, r3, r4) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) dup3(r1, r0, 0x0) 01:40:27 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x420040, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000500)={0x5, 0x0, [{0x2000, 0xe8, &(0x7f0000000140)=""/232}, {0xf002, 0x52, &(0x7f0000000240)=""/82}, {0x3000, 0xcf, &(0x7f0000000300)=""/207}, {0x4000, 0xf6, &(0x7f0000000400)=""/246}, {0xeda8fa6df1a01dc, 0x0, &(0x7f00000000c0)}]}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x100000000, 0x3, 0x200}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:27 executing program 5: mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) move_pages(r1, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[0x200, 0x4, 0x1, 0x9], &(0x7f0000000100)=[0x0], 0x6) futex(&(0x7f0000005ffc), 0x4, 0x0, &(0x7f0000005ff0)={0x77359400}, &(0x7f0000000000), 0x0) 01:40:27 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="296dee7af8a0f61f173960cdb849b85b63b1a4c11030c34db7630c53b3bc597590e4c47b750cc8e9f3dff7faa6a05f15cc2a4f58030811473b3260e314dfb6", 0x3f, 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000300)='trusted\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000380)='nodevsystem\x00', 0xfffffffffffffffa) keyctl$negate(0xd, r3, 0xfffffffffffffffc, r4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000003c0)={{0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0xf7b}, {0xa, 0x4e21, 0x3f, @dev={0xfe, 0x80, [], 0xf}, 0x9}, 0x8000, [0xfffffffffffffffd, 0x5, 0x5, 0x0, 0x8, 0x8, 0x7f, 0x3]}, 0x5c) capset(&(0x7f00000001c0)={0x20071026, r2}, &(0x7f0000000200)={0x8, 0x1f, 0x9, 0x78, 0x1ff, 0x7}) socketpair(0xa, 0x0, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f00000000c0)={0x2, 0x7f, 0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bond0\x00'}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) [ 179.791211] IPVS: ftp: loaded support on port[0] = 21 [ 179.839277] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 01:40:27 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) sendmsg$unix(r0, &(0x7f0000001180)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001140)=[{&(0x7f0000000140)="da5c21c196378decab4775a9d48526343465a8af3983505db321c1c89ba1667428b8d67070ce6bbad0cbb49f35d8bc7c71a0a1087874a6a1faabb030113304540bb5bd7d56d3cec7d6e13163392f1cf241cd7c7c5aae35eb3602d3224d053dea0ea63a862777c3d265b4d676295e48e5b53e71543be6bdc8ad0da17651c601bc3ba059d22710d9f0b341114e67ef58a336927de5bbcd187449723f734310608752db65e4debd15004c0047a998dc262a638957e12f8e35aa4a6377955fe4f29f25c92fdd77a9c2d3d62cd41ccd603655cc31315b5647667cc9f85086d9f0d6acef3bce6df6607922b81f9379d581715be1ed8ade71004eeed8bbbd4c8b76456a8799d95159e73bca608a64103cdfa2af893d8e6ff25a9815f871d81bb63ec6eeb96d43084427b6513c731f9ea892f59bf5bfc326c49b64bbd996d9f398dd76ddf922a780a0342d8289ccbb15e5289fab8e7e9cb583ca667265446aa5a223afd9c2c98a46586ac4fbde382738b43f8e8c865d158802cf0776473b3c1ad50c1de119adb6c22109c578683b7c5d0e3c781e918238f85bdee97e84a6ba715e844e198f30f24138d7e88ca2cacebf02045875b2d44040fb2e73d6ae70fbe4bcb29fc34931b2d91171e79287071cd94bcaaf553731a2b44c97de1ee5c702faec0733183fab3d8e693470e1e6afb70954d4bae0f70d695eab102ac430766579e381aa8a3d825f0375f9d9f0faccb9d54deb5db2b274d0abf1de1ba51c36d0176bdd17627d4d7fe3df24016ba7182f92d218ce4b1814e2083530bb70724eecdba4c50f9b8fcf2b15e774faad75a9f8de2a4f4d35bf9d6d1869c24a90785fe5ec6f0ad07908af4032ec11b611badaed3e2ac958e33f6a78c4c9a9c7771ca001c3da1bb4b6455cce85566e8ad741fcda71f292898e82bbb52f36c8abbf23186c8e91129083d44e008ecb29a5c060b509f3a07a778fe60cac4def6dc21f8e76ed1bc53fee661cec5b68b7be00d98b85e7254205975401bb85eec0ce39949f297e6d9f4c87ebf69004cac525889160f7156aea44ab69abbd90f85b81a8b9542623fb19b45c0cbb5cf1471cc01076c5781ffd550aac0d1495638f91aaa42454716219b9408b827ce1514754b4b1f1d2f0539e78a233e494aea8d52a45a0cb63f89e0883a8c5be86e681d868ae53749006c7c25d1521f1881aad9d153663d26932f684556fbad4cf98eec600a48caa1adc7022cb12ba5ab7971f328c8526af8292f6a47df1b812518273bceb80fb04eb3c3ea955cfb6a97508839221bb29646e1bef724f687083b0293c5563634a358cdf2e51b631be1e0270048459329c0b05ca5bac174f543958705305b7b468a157b6aea15b53cc74c431755e37bf344814c79fbc3260e6b102b87da7f88547a2d01b878caa186a186e2f895fa8afa40c371a6873ee385d3a999dfec9d0440e4a8422e626ff72290ee1fc9ced758f96bfe7c05cdcaff5cdf53fc76f7400783c2b2c704aade46995c2b31f969ddf32d397b8d5eb3fa5abba738fd13d110a9a27877a1a01f2dd3d88bccbf0452ce9927384eaf57fab4407a05f73e81d2296ef265d9e22084370b2226c48a043e0a51b4aa9e1eaf4dbffe37537a7377afe568ef0cec8b125c8bd4b3dd026338aa9eda7f16d52d817e26f656b4678a11d6b071b699e0d67f91ac29d9e2f201d42a518adf4c39571cb9e5c87abc6ce42a3f196104356e5f3098676703393a4d1351dae7e2c8541597989bc0f0a11d192b6ccccc2977644ef39924fbbee686cb7e8b36fa4456bba3caa189f3a9b3e666fbe54894e7004c2410e09ee66c8444746eaee3692639cc1723dab65eed945fa3d6454ac75692244cee69fe1474acfb0c4b52f433a0ddb55aadeeaf96b558c53b8e95cc267c4338ece3fd6845015653020ca9893b2547bae9e161ba739494418bd3861ecfa0938fc09f2d5b6f014b4f4d778aecd3a137bcf003cc183fb359f4e9ae79794560c1c9a34886d7d33c709e6500da444f75a53c666baa8718209c4b7a70cf257401b81731a9a74f89056f460263e33a16aedd2d103ec4f8a7d716dc80ee4424aa5580e9f059397b116e2625ded743076bcc0c6e8db9786772e828415188e209da98317c18002ce5973b9801a5525d787f6260591346289fabf3e9f92a80d4b17bad9d14ae98e604a5d599daf6bf31787265975cf1ded265942a021b49a4ba1a29f34bb53701398ff32629d77709b9c13e1be7de9e48a18ffc7f84c882d6caeb58bdcddf7dc3788026384c3bbdc18920b6674fc4ef7412e0fe28bae032fe99adda1fdd89d94c4158ed1472b40b5aaadf083b9f0f959e6a2cb84e6537b634c78270a663feb19ae202b19bee8bee438c7ca68eec5f186732d1938a656db2362173f6b7fd56ec85998e5fa3ed4b4fcd3f585cbc50576f3c6de7b99efcadd7e48d422c8c88cf5d9465c01ade9ba0d0cef895d944f39f994e1937a264e899ad7eccbbf678b88780ea454d1b4fea8b8a0c17bc78f16d5efd9627233c5b9322137c02cf3f094336d8b4e242699ee5fbdd44d26f90c7d6f431688eae8f52428e0525c8927cb7c3f68d9a463968cd544f2e9b7f920ce257514ccf9d0a80a4334302d3c685eab57026d2276d9d3ee30640470e1dc53faf6971aa1f5d7c39da2eb327931a1e17b6b363d5d012f94d726d2f4ed1e202d403ebe4adb402a0367174268a50a56235aa5febedff8c7e91553971831938fb234e6bbeac904a78c80a512a1a740fb2e8e9b7d93305cf87e2e9ed777a5bcf5ca93e62d7384e401d12f3e5792ec5dc0ef8f04c10f69c97dcf904de4a1552c160e3643978d319bca57364c3855f5a383e06ab0e96e82015fc6413034d9a77c30c319bb52ef33b615d7db79b650c49319bce3108af0894d5b038ab91a585f6a6197e0c2653759dad9a19806b76ea11797cc521b1d74d6ad3901ca5881165482d246e792651bff5f1b911911eb5d810a55a3a3e5e7f5179b5344618a5d895505c35e84b0e936cfab7198128dc20c12bcf9962dcc4181a80240351c3b52562691b9c73bf13b542b835a7234f9db6c408fc0c061fb912e5e73405c66058eb204421e38e1d78fe349f8f88fe261dcc585e0481b8f11de982252060b104461eeb93a4c62a28aea75d55e6bda09dca206613f9996c76c83c2389a72d2195a7f0d3c9a4e44a97ffe1af50b9401b5e4c948edce542074762fb13b51c6e3161f0a1c8ebc6debcf30a270e2af1b986c980b583cbebb9b42ee2a1b48cb9c1015b02db324b918e581e8877eb768c9f4f3549798a1348d2a5f6db73f7eb5dc868b5314c35d2b752c1b8c14b1566927604f54f25802204139d1700a73bf5431d090c2c98b1efcd2e4ba79d5c05889ce18fe93ac954981f8b4f3b81d7585f4d20a87724a975a38b605149c0f570993eb3559441ba5b2afb884447a5914f88f1ae74879ecc42439af8fe6d60f5d282f1c4aa09a35bbee6ca0c98fe445b25922cbe7bf47664ca661334311262b808ef915a4aefb76db205b1bc7ced9c7477605f34300dbd18f24826cdad486b75e02629ed9e95bc3251793bea8e9a83edd13bdf5aa554cfdfbdb7d8188073060f9b5e2dd468928c0b25d89ebfc874cc3d3cdda2d4937430fb01531884f826f62afff499dcb4f6d421a10e4a9a7e943f7f14834375a42d7f5edc5b842c46df7fae9da480d12d3c3a80966e10ce0dd05fa96b3b5306890842e99d533e35bf4245f3e29d52b0c4947128e1f37b9b5f5456a5e0eb38c59d218ec0c00ab19d97659ef77505f966a113ee0ecaff20409213111e6044294b68dda5a702884f5a016a9955974142133f833d66dcf7add5274cdcc26f87c737dd5fd248bc1b2cb257a791a145ecbbbde7482547809a0f8601052a7d483ce2e31e000519d6cd92356b8092df3cbd077283cdb48111fe543ced565b515d242be04df770ec76736cba080798b87d50b4cd80c311182db2498109ae5c8834bbcedee8beb167aeca9eb8d8672c1993239b43725d94a71f0afc850bb06329a49711cb626ce7b7eb55f285227e75dedfcdd36ed3e0b1fe3bb19d8b73a9ca8353ba02c2332dde036c6d4cddb107f76dc46ce4d9c009bdd6a5890ce26491e3fa70ac5e541bc77fa3647371c3a9d7dc321c7d7a880ad6ab18d408dd579462e986d2c2ce521bd26013e17241e209535e367502ba2e40b80335d916abec710211d55ada5e5b2f5c2bff569a15e97cc498d25b0c795711182936d0db966bede98eea00830d64251bf19aeb1bfa60cfc20aab1676e038776fba5034c255d67d1121e2682e5b8bfa228a06d4bce7429a5e5c3de44ee8d5e9f1533fd3408ff5b84c52be5aaa1f30c1f727eb8e40f68aa37c565577c60609be902c737d50871b9664eb9389e257cb412f7696ff35d899cd7726534fce74b0512e9f39312730812fa66c570aaf2878b393b06fb603ca2dfe89b955e1818e7b54bf38f3ec0b1d05428d45343b6741884e0104cf29ce0e05196accd3ef1a79134affe920b1bf0df067d956e0c56ff31ea58a357764583514370411872b63a3eb9e5662f681f2405fb2590cc971c80943368391a089075c5b3eb6f5f462ad9b22ff90750de2c225654dc36a89bd93d206789fe8e93192693dd18cd0f3eff9e9ae78131abc9a0b6c8c73e0d06aef3fc259162d16ccd8842c67411676b933ba319b1f378956fe72821e9f6710cbb5ab86c635cc3a0f5af002d79d59fda89b06680678f73eb8758dc6f78fdde99e825ab92409c3a9f3410f85f2ac394418509164eb8905b088855362b5f028c883777bbec2a7d20b15bc9de14888b86ee9b7cf7ca93bd4bbee21ff94d3cc5b01ee11a050673a1626d7ce7ab3e57c6ea6d857c6bab3e5e2b823ca264309c57c84617b00d5eb8032a7d476a434307eedb836ae98cec70f6788613901e3a8ce019775313e25d7196c59cf63dec00157a9b6d12656a1d95ce46a472995f9b0fd22a17690c101a6ea7f33e9816495df4d1a057707381bdced23b8cce20ee9fda0cb03b3c6ae5c0570d826fc3edbed75efd217556da96e03012952efd384709d7952ebc193820550e73b36eff1046bfed338396bc82f0297ee5ef31adaf16bf0b11c340e3b987a9d126a8219d47ffe86c98a78f01572833093c423eeb596e60303ce2bac36bc1d5f0e130c85356c960d045c56bcd26051a8b3fb11de663c83a994eb76b983d6f04ea063c03a2f188a384022a079b427ba1f075689942845965a5a580220cabf820be35c79b759a2c00080ebcfd43fffc1370a1f7bd90bb72563d6db44c2d5d711826acfc73e74f32fe222776788f6bfb98a96426045da70e4028e9cddf24877eeffea61b38405279b031bba06909119e45c96d39fe5989f650db893facae6fa56b157129b1d1517232101b2422f276a99ea6bd3deb8fe7f2b9fdefc9b892d76ec9496a2c9ebe72fdfaf547f575e7f2ea504e16c4929b22679a9b23db1f6ffaa357b37c73824ad442f4d7d920023f81536f2a03d272c25310c6267a9f5683fd7cba95daa910c72e20e27198a875f5668472c96977a0b07b77b256425180c6859368774fe0a6cde690420f3829401cffbed7935df2c35c7e6000a1639b122d46d5bc3e2b149caa3be384293ae6062b22f9b1b01a3d4ff0acc58b039497f475ffeb2691915352876ecffbe2c45b4fc9252805d5716adf93e09d6ec3d345579294726e390bd1a2ec08e665071357535b8f33bc4e292857dba4831507fa02b71916705648f4eb80699dccfd3eb70daa963b5b16618df83c", 0x1000}], 0x1, 0x0, 0x0, 0x4}, 0x40000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001280)={r0, 0x3, 0x1, 0x914, &(0x7f0000001240)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001340)=0x3e6c) sendto$inet6(r1, &(0x7f00000011c0)="988f0f9e", 0x4, 0x50, &(0x7f0000001200)={0xa, 0x4e21, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x800}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000001300)={0x8, &(0x7f00000012c0)="a6480e37f778a054"}) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x2a, &(0x7f0000000200), 0x0) 01:40:27 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000100)={{0x928304811ce014dc, @rand_addr=0x8, 0x4e23, 0x4, 'nq\x00', 0x2, 0x4, 0x3}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e21, 0x0, 0x1, 0x10000, 0x2}}, 0x44) getsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00000000c0), &(0x7f0000000040)=0xffffff14) 01:40:27 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f0000000380)="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", 0x17e, 0x80, &(0x7f000005ffe4)={0xa, 0x4e23, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x202, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) 01:40:27 executing program 0: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000002c0)={0xffffffffffffff01, 0x1, 0x7fff, 0x2, 0x0}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={r0, @in6={{0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}, 0x6, 0xa9, 0x17, 0x800, 0x10}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6b}}}, &(0x7f00000000c0)=0x84) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x28801) ioctl$SG_EMULATED_HOST(r3, 0x2203, &(0x7f0000000340)) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r4, r2, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) 01:40:27 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000140)={'filter\x00'}, &(0x7f00000001c0)=0x78) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x2840, 0x0) ioctl$int_in(r0, 0x0, &(0x7f00000002c0)=0x81) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000300)) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000380)=""/238, &(0x7f0000000480)=0xee) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000240)={0xffffffffffffffc1, 0x4, 0xa68, 0x10000}, 0x8) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r4, &(0x7f00000004c0), 0x1cd78, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000000)=0x2, 0x2) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x20043, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000340)) ioctl$KDGKBMETA(r5, 0x4b62, &(0x7f0000000040)) 01:40:27 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000080)={0x3, 0x7, 0x100000000, 0x8, 0x10, 0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000300)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x1) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0xd4bd, 0x28000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x3, 0x400, 0x80, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r3, &(0x7f00000002c0)=0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x202) inotify_add_watch(r4, &(0x7f00000000c0)='./file0\x00', 0xa) 01:40:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000013000)=0x3) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00000000c0)={0xfff, 0x2, 0x1ff, 0x200000080000001, 0x1ff, 0x5}) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0xa}, 0x5f7}}}, 0x88) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x335, 0xff, 0x7, 0x2f91, 0xffffffff, @random="7e3a4675c35b"}, 0x10) [ 180.095359] IPVS: set_ctl: invalid protocol: 5340 0.0.0.8:20003 [ 180.119214] IPVS: length: 238 != 24 [ 180.124853] IPVS: ftp: loaded support on port[0] = 21 01:40:28 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f54ffc)=0x1e4, 0x4) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x420000) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000001c0)={0x1, 0x0, [{0x101000, 0x1b, &(0x7f0000000180)=""/27}]}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005e8ffc)=0x1ff, 0x4) getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) [ 180.162182] IPVS: set_ctl: invalid protocol: 5340 0.0.0.8:20003 [ 180.214569] IPVS: length: 238 != 24 01:40:28 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x4000) r1 = dup(r0) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080), &(0x7f0000000140)=0x4) io_setup(0x20000000001004, &(0x7f0000000280)=0x0) r5 = eventfd2(0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f00000000c0)=0x2) io_submit(r4, 0x1, &(0x7f0000001b80)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x1, r5}]) r6 = socket$inet6(0xa, 0x1, 0x0) ioctl(r6, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r6, r2, 0x0) 01:40:28 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) readahead(r0, 0x3, 0x4) bpf$MAP_CREATE(0x7, &(0x7f0000000000), 0x2c) 01:40:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x2, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000080)={0x2, r3, 0x0, 0x1}) 01:40:28 executing program 2: mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xffffffff, 0x19f, 0x7, 0x2, 0xb03b}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000000140), &(0x7f0000013000)=0x4) 01:40:28 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8000000000) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000080)) dup3(r1, r1, 0x80000) dup3(r1, r0, 0x0) socketpair(0x2, 0xe, 0x7, &(0x7f00000000c0)) 01:40:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101000, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000100)=""/174) r2 = socket$netlink(0x10, 0x3, 0x0) linkat(r1, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000200)='./file0\x00', 0x1000) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000018000101005ba122c593d3a91a72040000000000000200000000000001000000"], 0x24}, 0x1}, 0x0) 01:40:28 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x30100, 0x0) r1 = getpid() getresuid(&(0x7f0000000800)=0x0, &(0x7f0000000840), &(0x7f0000000880)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) r4 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000940)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000000a40)=0xe8) r6 = getgid() r7 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000a80)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) r10 = accept$packet(0xffffffffffffff9c, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c80)=0x14) r11 = socket$alg(0x26, 0x5, 0x0) r12 = socket$pppoe(0x18, 0x1, 0x0) r13 = socket$can_raw(0x1d, 0x3, 0x1) r14 = accept4$bt_l2cap(0xffffffffffffffff, 0x0, &(0x7f0000000cc0), 0x800) pipe2(&(0x7f0000000d00)={0xffffffffffffffff}, 0x84800) socketpair$inet(0x2, 0x807, 0x5, &(0x7f0000000d40)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d80)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000e80)=0xe8) getresgid(&(0x7f0000000ec0), &(0x7f0000000f00)=0x0, &(0x7f0000000f40)) r20 = getpgrp(0xffffffffffffffff) getresuid(&(0x7f0000000f80), &(0x7f0000000fc0), &(0x7f0000001000)=0x0) getgroups(0x9, &(0x7f0000001040)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r23 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001080)={{{@in=@remote, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@broadcast}}, &(0x7f0000001180)=0xe8) fstat(0xffffffffffffff9c, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = syz_open_dev$mouse(&(0x7f0000001240)='/dev/input/mouse#\x00', 0x101, 0x80000) r27 = openat$vsock(0xffffffffffffff9c, &(0x7f0000001280)='/dev/vsock\x00', 0x2, 0x0) r28 = syz_open_dev$audion(&(0x7f00000012c0)='/dev/audio#\x00', 0x2, 0x400000) r29 = syz_open_dev$sg(&(0x7f0000001300)='/dev/sg#\x00', 0x4, 0x101000) r30 = openat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', 0x101000, 0x100) r31 = accept$inet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, @broadcast}, &(0x7f00000013c0)=0x10) r32 = accept4$packet(0xffffffffffffff9c, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001440)=0x14, 0x80000) r33 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001480)='syz0\x00', 0x200002, 0x0) r34 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r35 = socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001540)={0xffffffffffffffff}) pipe(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}) r39 = openat$autofs(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/autofs\x00', 0x0, 0x0) r40 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vga_arbiter\x00', 0x20200, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) r42 = openat$audio(0xffffffffffffff9c, &(0x7f0000001680)='/dev/audio\x00', 0x101000, 0x0) r43 = syz_open_dev$adsp(&(0x7f00000016c0)='/dev/adsp#\x00', 0x2, 0x8000) r44 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001700)={0xffffffffffffffff}) r46 = fanotify_init(0x20, 0x2) sendmsg$unix(r0, &(0x7f00000018c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000100)="8747181e2fec9c9f9b1ff49ad668f48878175a765c462f52a8a3e5b43e8bccb2ac8ac7e170e4bb6b56516a4c3c9d8decd605e5946a034078bc5585b6a7c3270c0c76e38e8a3bbda9315bc9a439cc72793237593fd83b255ad4463ca0172c7e36846e17ade91a46d5fd64f872796f27f502af52018ee91277669f0e6dd63eb83ad4bcd490f2cb89eab7f4803d91fb5389ca655bde3999d27f47c684ecc17c50336b14959058c3bdcdc89b65cad242e94865a82ad6ed51c30f71277084bc674c36f0cc21cf5ce0abc2d0b832d535a737dc39f827fc92f3e69bc143245a868590937c4b1021", 0xe4}, {&(0x7f0000000200)="e9437b2b5ce0b1b92b2c124ce41632e17442bab19f744bdb66a9494e0a2f9f63671edf5954e77a2fecb2de8764f0789161332a4f116d5fa3ca2821ffe7266e44b93a5928890f25f7ce4a782ce1978166406e104cadf53508d8e264ba7e07639d1b93cca008fbb72161b72c33ee2e1d9116ce11ab6813321220af19594986513cdc75d5cf8b81b3b132de865f0ecf653207f645ca3afd01219a3e7be79fb4a8a96e09a9c6a5ce274ed04b983f74360c18ee129e886c489c6fb4e334d1d234fbf63cebc5d51e1c4a9b2bc580", 0xcb}, {&(0x7f0000000300)="c1a73b1f939ebcf2975b49ef69d7b0453cfc3bb3df4fb058f317e6a295b42a129693b80c6eb1a4e1b93d42edbbd5c0f391e3ca6196b6574b0c16f6433852a9ea9957e1dae8a654f4", 0x48}, {&(0x7f0000000380)="f3b07cea26415e37aeff8909508359c90ff39302978564a7552b547057ee272d3a2464e34002a965954d583e93a79833306295e48a6305550f14ebabddcec0b3e46450b77debadd17325726c2cd0c80562a50486d66e48dad2dc69a91f5f5e505206e9fe44521e1bb931b1ee05453e7b279a98c674cfa5cd808f8418bb83ca0d8063de684d407eb3209e5e48b016779b8e0e7144617b09b7e9222a5e2e7c4d914e5adcc17bcefe72c9c21f6d672da5150fe8e61b8d10aa702050103102753648c8d2af33986a31dbee101df7962e6b06823ff2", 0xd3}, {&(0x7f0000000480)="b1d3260eb31a7f5e1e2f32cf20775189ba04611da2c46332e272b590ccb721319e2d2bb54aa85d3b44", 0x29}, {&(0x7f00000004c0)="6729ae4ce739425d15aea2840c1ec7b4bd3b162514fd2fb0fabd71b179d43fc11645e35f2467e1455318fb0da22c23cf64175e5d0a3c949c4c310f9b63ee2d1dc3c4dee0f4ac5ed03f53901707be807adf10769d9b941d8e46b5e0240ba11ca46c0bef5290060dac41f0bbc3fe06da8d3c04e4706335caaf7ced5b01ff72a5e2464fbb98ad9a3ee986", 0x89}, {&(0x7f0000000580)="ada2cba9c2dccadc0a4ae5c2e4f48faeabf5a64c7f7371722cc269dea7d27ceeca6729346ff3068610b0aaec908998d3cad57b5fb735be0240641462e74c9526dfbd8328e77ba6580f4167cf64e3e556e731942f8da1c1bbd9b7dd597d94175ce0242d467d021ab8b7c5bfc61d502f404ccf7a7fe169740089f3659a2368a10f7d7c588ea8b52caa6b95a9e17d7ca84c5e76a37a10a42713c66a51f96b64da0d22096ceb2563abf90d72bafa9952c2caa0ee5b6966bc20ed1e509c1f5ffde2e867e76f042460fc1688ca8e0340ab27fae40b7992732a5bfa9ddef9cbcb8ed0be30a7656b2b97ff0e", 0xe8}, {&(0x7f0000000680)="f5ad63d7966012b1253315b2a1e824730c9b60fdd42ceea897a6d545dc3446fbb2f04efe7166c67c637f8d262d8159f6f7b7350a66fbdb7cbdabaf2577f8499a0b43b0843c260d2ac57a8675dc05cb62cec5a5c13b86d81014f68652ce85760f09e2e376d1aee2638791a94a5a0fa650c01af003422d07fea930be9b13051c55c195439fbe768a5d71bf95d8dfdc3486c43290df6f9da87a758f8eca508f8d999ed6ba7478d211f2b2a0577b655f43d5c785d08e9a9fe38ce2aafc50963f3c783e77071e7e596c41399fba45dafc83c7771c183c1625fc", 0xd7}], 0x8, &(0x7f0000001740)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r10, r11, r12, r13, r14, r15, r16]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x30, 0x1, 0x1, [r26, r27, r28, r29, r30, r31, r32, r33]}, @rights={0x28, 0x1, 0x1, [r34, r35, r36, r37, r38]}, @rights={0x30, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46]}], 0x178, 0x4}, 0x40) r47 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r47, 0x800000c0045005, &(0x7f0000006000)) 01:40:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000), 0x0) socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ff, 0x2080) recvfrom$ax25(r1, &(0x7f0000000240)=""/161, 0xa1, 0x10000, &(0x7f0000000180)={0x3, {"883663fe54b0f1"}, 0x8}, 0x10) r2 = accept$alg(r0, 0x0, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x3) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 01:40:28 executing program 6: r0 = socket(0xb, 0x80f, 0x1) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockname$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x1c) 01:40:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000000c0)='/dev/snd/controlC#\x00') ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) [ 180.619908] Unknown ioctl 19274 [ 180.641720] Unknown ioctl 19274 01:40:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x40) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:28 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='map_files\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setown(r1, 0x8, r0) r2 = socket$inet6(0xa, 0x2, 0x3ff) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r1, 0x0) 01:40:28 executing program 2: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xff, 0x800) getsockopt$inet6_tcp_int(r0, 0x6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x7ff}, 0xa000003fe, 0x0, 0xfffffffffffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x6) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='schedstat\x00') fanotify_mark(r2, 0x41, 0xa, r3, &(0x7f0000000100)='./file0\x00') mount(&(0x7f0000000140)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000180)="93167a030287cf579c3a1221c6ed1a4dfeecaff458cda1bda75f16a31102f5fc1f8df813a9fc142d759a388f0112d8f73de5a83e5584f720c1889fb150df0ca214184656f219234aa112aaeae900514839c6349709109e492f3533ea1f63d65ef2b47d46b84450ecec857cd3b3b86e5613adaa3a99deb73a39c2beb4efe9923253575da8a378cdf7d0b5204b9ab7515cc43709055f86f01452ba688fb20c95ce1cfb02b361") ioctl$KDSETMODE(r1, 0x4b3a, 0x80000000) 01:40:28 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'system.', '/dev/net/tun\x00'}, &(0x7f00000001c0)='/dev/net/tun\x00', 0xd, 0x2) ioctl$PIO_CMAP(r2, 0x4b71, &(0x7f00000000c0)={0x8, 0x40, 0x6, 0x1, 0x8001, 0x7ff}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='lp\x00', 0x3) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:28 executing program 4: r0 = socket$inet(0x2, 0x80803, 0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xffffffffffffff3f) getresuid(&(0x7f0000000180)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) r3 = getuid() setresuid(r1, r2, r3) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") ioprio_set$uid(0x0, 0x0, 0x4a09) 01:40:28 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x7f, 0x0, 0x6}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r1, 0x4) r2 = socket$inet(0x10, 0x3, 0xc) sendmsg(r2, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000008061f001cfffd946fa2830020200a000900010006e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:40:28 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x1, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)=0x8f3f) [ 181.014030] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 181.021561] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 181.038881] netlink: 'syz-executor5': attribute type 1 has an invalid length. [ 181.046345] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 01:40:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/95) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") open_by_handle_at(r1, &(0x7f0000000140)={0x46, 0x200, "206e6ffd402cf49cc324b06f1f9d2e6d0d24339bf9cfaca3c5905b4d999c0ae216d90f40a7862cbea6b2523b8781d1b97ffe2ab86db5421b5efd79d0dcb4"}, 0x84000) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40080, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000001c0)={0x8, 0x80000000, 0x9, 0x7, 0x8001, 0x8, 0x5, 0x3ff, 0xbc, 0x8}) dup3(r0, r0, 0xfffffffffffffffc) 01:40:29 executing program 2: unshare(0x8050000) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=0x0, &(0x7f0000000280)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x2, 0x314d00, 0xf0, 0x3, 0xe773, 0x7f, 0x3, 0x81, 0x1ff, 0x5, 0x3ff, 0x0, 0x0, 0x1, 0xb8]}, &(0x7f00000003c0)=0x100) r2 = socket$rds(0x15, 0x5, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000000)={{&(0x7f0000000040)=""/81, 0x51}, &(0x7f00000000c0), 0x10000034}, 0x1b) r4 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x100) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000500)={0x2, 0x5, 0xf7, &(0x7f0000000400)="fc2edc9d96c52968f35e66fe0650cfbc868391e91b1f092d0ee231f6e9c5f45719b31eb92e4ff48d73bea0c0b2a95c885d96252ae2e38a73fc2b3a0510c757a1b3fd95124d1aa70d373460232abe75792172bf8ee74343e44abb63cf387f29998cb06970498fc6da594086a2753f8938478d285dd17db1ba29a15bf63c4735930d25da870d6aa7b6822b0fb61afdd84abce26e15379ca3d5b8004f2853433445c61c2f932173e19a848362e04bd5e0213b5fc70872d0c7e3a7e0807c90dba246ad4d94534ebfe9037e3f6271d91e3ba278499d130ec2e0af418b18f29321f38b8722ed15a90fd6ccc738d6398eeb9a7260abd6c0f734ea"}) getdents(r4, &(0x7f0000000140)=""/183, 0xb7) 01:40:29 executing program 4: r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x80, 0x80) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0x5) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c, &(0x7f0000001580)=[{&(0x7f00000001c0)="36b5d97cf4547e2439277658d0722ed34e809eb76e9d8b007b17de86d7437490814c0271e8aca9a237f0affdf2c0ca3010bd59fa7d2c5590f24b3c540b55d9d245ba80fbb5b3d362a404d87ae1eb46486ffc1efdaf04668c8980b31ddeac34ab5905ac82e846e499e76eaecd1ad49ffb8701c7177b69171f75cf07268e201efa909dd87ac51a75253efeb6a80b958a67e2d78e026b1cb801eec037e70053201f8b7520cc7a77977d9257c1b61d66a31b219cdfc6501a085f8372318ca9d612dbf81ce5e3166d0577e925dd49051927bb328aac741c0a6e2057631116df2204146a875b64d9f50fd51a13ef448262ed97bc9f7994905ce40179136da9b329b2acbcc0527830bec2b356fb999a0543534991cf319708dc50a1a655d7c3776821c8622804cab75e79f29d8e788b9f46f1dee830c93fc3adb95b8716801167afde670178a87df7cf47ba5ce79300cc203be554925694880c7b5a06f379360ac57e4adb8e09b0e15ef27b657c9db2b9ff504120fd0d935747f9106ff6a388a6d15dc83ebb92a0ea1ce91494b49cfdebf09a78a42a77b63eb60f05f59ac966d8350ddba0890b30070eaead72e9a32d6b186bf7b3645e2eb8ec6b945af1c582786e55a91357035a67417f6130866302e79d948119e9f39c085d3b311bacb366670a9d5343f27c6be9c868fd752e138c23d817b562086c55ee2ce26a6daf455344763c200ea814b8321abe4c5b7f8b5ea427115352ced91868f12d9ecd48ec1932308d5c63a9cebd5dda0b2616622b57e53499af692b", 0x232}, {&(0x7f0000001600)="209cc2400bb22bb7c46cadcd6ea8e82c03055790a6a8035486f9a76610093f65e6762884db2c8f9926c486db79f8c58610b29420087855c242b0b2570536602100c41b854be64d3931941e2e5cab752c18a15802986a5c65f491b3b6a4149c925347cb764e6b44220c63c6736188162f737c0d18b3d1fa80476c409ccb584f540ebb9d04e372dc24fcc2a18d04db377c4f571461db513a70b44cbd5a6d587dc2077bafa07ca9beb6073fd467e5ce6f5b916e05802e061a33316c9a589d348b556121db05f55ae03dd6f3a08481bd6f80fd512417e661e30a8ebf3f4b9e060e03dc4746bf626bd2", 0xe7}, {&(0x7f0000001480)="2c60fc1b8308e4c9fdad9b88aed0aefcef7ecd38b3b4cc4d8215fe1a382f452d291867fac35583e06eb0ee14d4cf1451a9e517cdb43abe89822026f12748cc95562045e7137dbea8d50754b3406cc70d1c98c6b87f3cc609265b18c5c928a754350acb435f441c08f7c31f474d51b081f848ab084549eb496e8e00cc6b02ef43f07864c5e76c351a5844b38897d99d50f095be869de1244bc41fab5b937606f672904a1efc7d3b300841a3484985a3a6e44236aed8ebb138d6decc36101f76f1bc566d38a09222a98546a9c81b760cf813d1168f43e3fd9aa075e25a14f9bf1cdc8e6cbfad2fc2194ebaeeebfda8d1398b", 0xf1}], 0x3}, 0x0) 01:40:29 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xca, "3368eba7773436bbaaa329a8052f237c885300dfead7b7b482ad62b552dfef31ae64580372ebdcfa0a56f1d24cc2cc7e4906dd1090f14489306426a0090ba588543f363ad7e5846e6ea80fa22f9dbb9fc9a42457c74e240781d80e0e457417c7a53a44c79772ce5936055f7c0d1ce8502d15c77525d4c45f0cbda745ba60fdd5e9b9a1b459801f8bd90136b01dfb4f83544e2e0e3489a4968760cef0c12cddf194cd6fc4d337eec7a0d77770b3f3e0def7b4c0ad2ce9205614b0ac2951fd3cceabee0032aa8ddce3c28c"}, &(0x7f0000000080)=0xd2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x0, 0x3, 0x8, 0x5, 0x2}, &(0x7f00000000c0)=0x98) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4000001, 0x3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208100, 0x0) ioctl$TCSETAW(r2, 0x5407, &(0x7f00000000c0)={0x7, 0x3ff, 0x0, 0x7, 0x8001, 0x10001, 0x0, 0xd8, 0x7, 0x5}) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:29 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x400, 0x0) r1 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000140)={{0x7, 0x6, 0xfffffffe, 0x100000001, 'syz1\x00', 0x80000001}, 0x2, 0x4, 0x10000, r1, 0x8, 0xfffffffffffffff9, "73797a300000000000000000000000000000000000001600", &(0x7f0000000080)=['nv\x00', 'systemvmnet1-)\x00', 'nv\x00', 'nv\x00', 'syz0\x00', 'nv\x00', 'nv\x00', 'nv\x00'], 0x26, [], [0x8, 0x800000000, 0x4, 0x2b]}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty, 0x8d78}, 0x1c) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/71, 0x47}, 0x2) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x60) syz_emit_ethernet(0x437, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x401, 0x11, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x4e20, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}, "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"}}}}}}, &(0x7f0000001780)) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 01:40:29 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x2, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) 01:40:29 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:29 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:29 executing program 5: unshare(0x40000) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000fe3)="441f08e3000000f49727c1c6fe36cef3e26def23000200000011000013", 0x1d) 01:40:29 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x400000000) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:29 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x100, 0x0) getsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r0, 0x0) 01:40:29 executing program 6: r0 = socket(0x4, 0x2, 0x4a8) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000080)={'ip6_vti0\x00'}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000000c0)=0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x100000001) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x8000010000080806, 0x10000) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:30 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:30 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:30 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x20, 0x4, [0x423a]}) 01:40:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x10000, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x50000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) sendto$inet(r3, &(0x7f0000000080)="de272de2065b7c69e8de2c1f4f189eda9978919f059ea0fb8e3d754bf5f75d26ce0ad829435b1a", 0x27, 0xc000, &(0x7f00000000c0)={0x2, 0x4e22, @rand_addr=0xde}, 0x10) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = dup3(r2, r0, 0x0) accept4$ipx(r4, 0x0, &(0x7f0000000140), 0x80000) 01:40:30 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000000000)="d89fd4e2f86bf11a8d7aa668c615723c1c", 0x11, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e25}, 0x10) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000080), 0x4) 01:40:30 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x89, @rand_addr=0x7ff, 0x4e23, 0x4, 'wlc\x00', 0x0, 0x9, 0x55}, {@rand_addr=0x9, 0x4e24, 0x0, 0x10001, 0x3, 0x6}}, 0x44) 01:40:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:30 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x21) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00000000c0)) r2 = socket$inet6(0xa, 0x20001, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:30 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:30 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = shmget$private(0x0, 0x2000, 0x1, &(0x7f0000ffb000/0x2000)=nil) r3 = dup(r1) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000000)) shmat(r2, &(0x7f0000ffb000/0x1000)=nil, 0x4000) dup3(r0, r0, 0x80000) 01:40:30 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:30 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="240000000b061f001cfffd946fa2830020200a000900010007e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) 01:40:30 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:30 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") flock(r1, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 182.907351] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 182.914924] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 01:40:30 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x1) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0xb8, "db16f030ca089f33f1c82b7d1095642c37add2770fab23e7d65fd22dc594f92105ce79201027fec2281b6f1189045ae5bfb9d2578e9e3febfb1e896e61cf3d66bdaed80888f10fe7a37c7fec3f3bfbdd961d54000ac47ca3026d04d672576c60caf0913710ab0e0b7e0b58efeb76b94a001930c42dbf8bb77ffa941202668f7396ca1269fb543024e18c0ef6699e653537d316dcf8e45990c224f2cda3a53caba361a916a952a35fbbf743394b35eab35931b4678d6dbcc8"}, &(0x7f0000000000)=0xdc) 01:40:31 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x5, &(0x7f00000001c0)="295ee1311f16f477471070d22ab1ab5cd4c67fa5a07b27cdc20165585acfeebced4008a0ea9bb8a25de27ab7ab2134eb30b8e994d34da37d9a15eafa1bf51a97a6f696cc7702331ed5ed7761d936f9523377804a715fca84bb517edf2f4e26fa1a8307c274151800010000f133d0250934676ca9099037a98850da91148e921b83bd4bfa82969ac0e30b") socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f00000002c0)={0x2, 0x4e21, @rand_addr=0xffffffffffffffff}, 0x10) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="1de0ef0a7c684ee962142120d6b7de319d959cd73a46c99daf3e8d715a6f83bb7191abb134b24748d848f8191373512a097cffa959e5ba0c17ff05a4bc027b95fd59b5a93ba234f734d658a52f7a0e15aef1a6dace45", 0x56}, {&(0x7f0000000080)="1d58c068dde65678bc6b2c7c6c17fa44796fd7250fd68072536d0e861de94544e75049056efc1d7b40b10363107e6a5b6fdb8b77970c46e8408922ed91de1de70771acdf89930d37d63567950427ecaafb4c0508", 0x54}, {&(0x7f0000000640)="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", 0x1000}], 0x3, 0x45) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000300)=0x2, 0x4) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x8000, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00000003c0)={r2, r5}) 01:40:31 executing program 1: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net\x00') futimesat(r0, &(0x7f0000000040)='.\x00', &(0x7f0000000100)) 01:40:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:31 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0x800}) 01:40:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x101001) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000140)={0x9, 0x40, 0x1, 0x1, 0x7, [{0x9c, 0x5, 0x1, 0x0, 0x0, 0x3000}, {0xff, 0xc4, 0x4, 0x0, 0x0, 0x800}, {0x10001, 0x9, 0x2, 0x0, 0x0, 0x84}, {0x20, 0x3, 0x2, 0x0, 0x0, 0x100}, {0x4, 0x3, 0xffff, 0x0, 0x0, 0x2000}, {0x1, 0x100000001, 0xae, 0x0, 0x0, 0x400}, {0xffffffffffffffc8, 0x101, 0x7fff, 0x0, 0x0, 0x200}]}) 01:40:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:31 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002440)=[{{&(0x7f0000002200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000002300), 0x0, &(0x7f0000002340)=""/200, 0xc8}}], 0x1, 0x0, &(0x7f0000002540)) unshare(0x28020400) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000005c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000280)='.', &(0x7f0000000040)="045b898f73", 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f00000008c0)='.', &(0x7f0000000080)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f0000000ac0)) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) rmdir(&(0x7f0000000400)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x0) 01:40:31 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/161, &(0x7f00000000c0)=0xa1) futex(&(0x7f0000000140)=0x2, 0x0, 0x0, &(0x7f0000000180), &(0x7f00000001c0)=0x1, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:31 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x10000}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, &(0x7f0000000340)=0x4) msgget(0x3, 0x40) ioctl$TUNSETLINK(r1, 0x400454cd, 0x101d) dup(r0) seccomp(0x1, 0x0, &(0x7f00000003c0)={0x7, &(0x7f0000000380)=[{0x8, 0x7, 0x6, 0x6}, {0x7d65, 0x8001, 0x3, 0xe8f}, {0x9, 0x2, 0xffff, 0x9}, {0x12, 0x8361, 0x100000001, 0x1}, {0x4, 0x0, 0x4, 0x8}, {0x5, 0x6, 0x80, 0x2}, {0x9, 0x8, 0x7, 0x81}]}) r3 = socket$inet6(0xa, 0x1, 0x0) r4 = socket$inet6(0xa, 0x100000000000005, 0x0) bind$inet6(r4, &(0x7f0000d1a000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r5 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r5, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x88) r7 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x502, 0x800) ioctl$FUSE_DEV_IOC_CLONE(r6, 0x8004e500, &(0x7f0000000200)=r7) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000140)=0x7fd4, 0x2) [ 183.573084] IPVS: length: 161 != 8 01:40:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) [ 183.626513] IPVS: length: 161 != 8 01:40:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000000100)={0x54a, 0x1000, 0x7}) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000000)=0x3) unshare(0x4000100) ioctl(r2, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000080)) 01:40:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0)=0x5, 0x4) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:40:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:31 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x3, 0xf, [], 0x1, &(0x7f0000000000)=[{}], &(0x7f0000000040)=""/15}, &(0x7f0000000140)=0x78) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffffff, 0x1, 0x0, 0x3a1a, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000200)) 01:40:31 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:31 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:31 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x6, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000140)=0x8) 01:40:31 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000380)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000040)="294ce1311f06f477671070") r2 = dup3(r1, r0, 0x0) open_by_handle_at(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffa, 0x200202) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x60, r3}) 01:40:31 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:31 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup2(r1, r0) 01:40:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:32 executing program 1: 01:40:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:32 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @rand_addr=0x7fffffff, 0x4e23, 0x0, 'wrr\x00', 0x2, 0x8, 0x66}, 0x2c) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:32 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x334) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) socket$inet_dccp(0x2, 0x6, 0x0) 01:40:32 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:32 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x34) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x10000, 0x4d22}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x7, r1, 0x10000, 0x9}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000100)="295ee1319524f477671070") dup3(r3, r2, 0x0) 01:40:32 executing program 3: 01:40:32 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:32 executing program 3: [ 184.641786] IPVS: set_ctl: invalid protocol: 59 127.255.255.255:20003 01:40:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:32 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") recvmmsg(r1, &(0x7f00000024c0)=[{{&(0x7f0000000140), 0x80, &(0x7f0000001500)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/216, 0xd8}, {&(0x7f00000012c0)=""/18, 0x12}, {&(0x7f0000001300)=""/242, 0xf2}, {&(0x7f0000001400)=""/241, 0xf1}], 0x5, 0x0, 0x0, 0x7fff}, 0x4}, {{0x0, 0x0, &(0x7f0000001c80)=[{&(0x7f0000001580)=""/99, 0x63}, {&(0x7f0000001600)=""/207, 0xcf}, {&(0x7f0000001700)=""/227, 0xe3}, {&(0x7f0000001800)=""/170, 0xaa}, {&(0x7f00000018c0)=""/21, 0x15}, {&(0x7f0000001900)=""/112, 0x70}, {&(0x7f0000001980)=""/207, 0xcf}, {&(0x7f0000001a80)=""/241, 0xf1}, {&(0x7f0000001b80)=""/250, 0xfa}], 0x9, 0x0, 0x0, 0x9}, 0x6}, {{&(0x7f0000001d40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002180)=[{&(0x7f0000001dc0)=""/195, 0xc3}, {&(0x7f0000001ec0)=""/236, 0xec}, {&(0x7f0000001fc0)=""/234, 0xea}, {&(0x7f00000020c0)=""/120, 0x78}, {&(0x7f0000002140)=""/57, 0x39}], 0x5, &(0x7f0000002200)=""/22, 0x16, 0x2}, 0x8000}, {{0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002240)=""/100, 0x64}, {&(0x7f00000022c0)=""/247, 0xf7}], 0x2, &(0x7f0000002400)=""/185, 0xb9, 0x455}, 0x5}], 0x4, 0x2061, &(0x7f00000025c0)={0x0, 0x1c9c380}) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000002600)={@empty, r2}, 0x14) dup3(r1, r0, 0x0) [ 184.698246] IPVS: set_ctl: invalid protocol: 59 127.255.255.255:20003 01:40:32 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:32 executing program 7: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup3(r0, r0, 0x80000) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000003c0)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x3, 0x1}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000480)={0x4, 0x1, 0x4, 0x0, 0x3f, 0x1, 0x800000, 0x6, r2}, &(0x7f00000004c0)=0x20) getpeername(r0, &(0x7f0000000200)=@nl=@unspec, &(0x7f00000002c0)=0x80) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp-reno\x00', 0xb) r3 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x401, 0x0) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockname$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'veth1_to_team\x00', r4}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x4c, &(0x7f0000000040)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e24, 0x8000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r5}, 0x8) 01:40:32 executing program 3: 01:40:32 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x38400) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x75b) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0xccb6cd5e544c33b3) 01:40:32 executing program 1: 01:40:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x101800, 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000180)=0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000240)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000140)={r3, 0x80000, r1}) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") connect$pptp(r1, &(0x7f0000000280)={0x18, 0x2, {0x0, @rand_addr=0x6}}, 0x1e) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0xfff, 0x40000) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x101442, 0x0) dup3(r2, r0, 0x0) 01:40:33 executing program 3: 01:40:33 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6420}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x220, 0x70bd2b, 0x25dfdbfe, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x10) getsockopt$inet6_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000200)=""/65, &(0x7f0000000280)=0x41) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:33 executing program 1: 01:40:33 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0xff2d, 0x5, 0x5, 0x5, 0x8, 0x3, 0x9, {0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x8, 0xfff, 0x3, 0x20}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r2, 0x5, 0x1, 0x4, 0x8, 0x3c8e5db5}, &(0x7f0000000180)=0x14) socket(0xd, 0x80000, 0x1) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:33 executing program 3: 01:40:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x551940) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0x3f, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff}, {0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x2, [0x3, 0x8, 0x8000, 0x3, 0x40, 0x8000, 0x6, 0xfffffffffffffffa]}, 0x5c) dup3(r1, r0, 0x80000) 01:40:33 executing program 1: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f00000001c0)='((self.^nodev\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)}, 0x20) 01:40:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:33 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:33 executing program 3: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x856, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000740)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x90) 01:40:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000002240)='user\x00', &(0x7f0000002280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000022c0)="eb6b6d5090ddf0e2a047ddd7339b49e41e820b9c70e718be582683c8078244717338150c8ea20f567b67e148c4357fe223c5e1baba1ab99086c706e7e21103f70fee17792cf825cf9d79851a32ec559674ec3659663bcd8e975e270d0d84c50bb844cefbacdc852ccce836ac454c070c00252bc215b8964d6225179afed1ae00708fa013d2c784cecea580f5e097e840a1e4864ac2e8e0692ada2dc584e67d34db04d2f6adb5bddafb69700f1e9c9a338ab20a36941949870b7b038490ab86402c36c740c2ffd7dfba590ae568dedbfde14d82d7b9cdc2924b", 0xd9, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="7fe48f6c7d042fe20e88e0f4562f09871665ffa51f48051cf8e872a35a3eaf6ecd3ff981fae5482b02866747b787f75394ee88c7cb42b9ee5699223c2d5442955002edf11fe9e242bd832394dcf115245c2074576e84cc88c8616c7196", 0x5d}, {&(0x7f00000011c0)="d5afb24f2fb8db60745935826a4334de85447efcd92bc2223630256071c681f3f597b1ca6fb0d3444ee250b2cd303c3a461c6739b1b11f9e5f6aee989ad30a8b73016bdd5fb65aa0e04c7556a6c6d21ca3b74f", 0x53}, {&(0x7f0000001240)="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", 0x1000}], 0x4, r3) 01:40:33 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) connect$vsock_dgram(r0, &(0x7f0000000140)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x3a0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00'}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bpf$OBJ_GET_MAP(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r2}) 01:40:33 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x368) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:33 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0xdc) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 01:40:33 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:33 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:33 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) [ 185.789867] IPVS: ftp: loaded support on port[0] = 21 01:40:33 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f760070") r3 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000200)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendmmsg$inet_sctp(r3, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x4}}}, &(0x7f00000008c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000009c0)={0x0, 0x9c, &(0x7f0000000900)=[@in6={0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xbd87, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e21, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x8000, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xffff}]}, &(0x7f0000000a00)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000bc0)={0x0, 0xffff, 0x30}, &(0x7f0000000c00)=0xc) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000c40)=@assoc_value={0x0, 0x10000}, &(0x7f0000000c80)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000f40)={0x0, @in={{0x2, 0x4e21}}, [0x0, 0x9805, 0x7, 0x401, 0xd56, 0x200, 0xa0e, 0x5, 0x3, 0x100000001, 0x3ff, 0xffffffffffffffff, 0x8000, 0x80]}, &(0x7f0000001040)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001080)={0x0, 0x2}, &(0x7f00000010c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000001100)={0x0, 0x3}, &(0x7f0000001140)=0x8) sendmmsg$inet_sctp(r3, &(0x7f0000001400)=[{&(0x7f00000000c0)=@in={0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000580)=[{&(0x7f0000000140)="b0f637bfb4601b1ed752b6f5620ad93b07ddac96e3bd434e0ff4ad8f21759cb653e2ea3e78bd2cd048e0012db5c1fc0c5335994fda71de34fd22139b37b55cbbefe51ec24970c85458a6628013be07507aa679504e7953", 0x57}, {&(0x7f0000000240)="fd6a5be626d274dad37a99b7f7e2c82e29358994453ce10e94b573642e2f58f4883cec26e5dffc708568df74b4c787be76decb171a5ebac331bb496a115d392c7ef40b5eea5dc317c9f1cb8ed7d6019fc067a034477cb0595cd5882a4cbe68f5153a8123691ca222b83b0b29d7c868b06a8c60d2035e4ca3f97f0c9b82d52dd5d9eeecb1f0b6d79548bdc5aa3900c9a7c59edd812ed03f59686136e658d3e8608b31a33201996c55f96a5c42970d4dc8981111a3017f9807b0d018a8ea26bb17e9679e76ccc45f606597b89d746987a7b9ef47cdfc8524baa655a220", 0xdc}, {&(0x7f0000000340)="41bbece0dbc1513db8b927eaf040a308537f3fa94053964a2d29862132de7e11b117d8dff95afe2974a10a846933efc0315a0f98b33f04a9de104bba9358101d669036ab7afa087d52ee9d37c5cae09611a1b9bdbccf4aabc1b62a9f226ffa7bcd6ea088e1c326097633f02ae0", 0x6d}, {&(0x7f00000001c0)="8be2535e6b4aa1d2", 0x8}, {&(0x7f00000003c0)="1d7e04be5a2635fd0fad442caced8b4bab05395bb4f634f5143a62428e238e47643871d1588bfde003ae3b3a614292ff6076c104db6a275523b570d72d53d43c2258319e2ed5142e8e2bab1c125c33a235061e1f10e2c144f87f28cbd7bdb3a3a3ea13b3e34d1210d159439852cf3747d9cab0a7f7634431a080c7439c581946361a325a4ae8d3d83b144f46cd91e965f82df8ad", 0x94}, {&(0x7f0000000480)="c0c0a0f02146ca212b668441c696caadae6d144cd1ccb68feefb246146d693fa9ce904cdce4203343a30514da16727773dd026079fba28dbbafcc0fb89335084e066479263613cf715d18787ec1236a9159433b454f5712b069aa7d4ede992384fd373d0209b9fcb77831cad41785a6b8b67dfbdba51707446b1679817bbb53dee64264536d972e9ce99df60799e8ae44f297d512789286e1ffecdcc17e5861f13bb57e17a5355bffc", 0xa9}, {&(0x7f0000000540)="1cbf2b1538a353d318c0cec28b16ec051323bf7605d6b3eef6cbe0638e0c8cff0b8e486bcf4bb75932004b35f35fd65c", 0x30}], 0x7, 0x0, 0x0, 0x4040000}, {&(0x7f0000000600)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000640)="4c2acc91190a8f6c7834532faf8ff4dfdd944ab27a9ddaf2d1749ed142ce5963de05c192204cd1945447638d8160ef9d082dd7fa7605265e74cd3527f5abf47aefc0bab5b4d26c6c440ec8939b96e9053fdb90fee58a154e6db6ae0075a3159eaa88bec59c52276e24b27aafcef871772db53efc94d3dcf5a78cbc593020c906cc67a4ea66ac53ca7a9ac93f188ea01674681b9de5777870f956195257fc222b70cbd3a47f9ad2c030e2ef3bbc361626447e20f5f1e23b0df7d3d32fd5296def87e002ed815ce0c33d7a5e3630475afdd734a01bf6b2", 0xd6}, {&(0x7f0000000740)="62a1991f346a0ad17ee5ab03e661332377ceefd9b8923866433ea0c460f2bb748e6ec43bc40ecdb04ec9898db971b6981c582db07d50025cb1b65122b4ce7a679acc088f5107c0930eb2a87940a649f6052ea8400649ec7874c1c6058a9f749d6b11", 0x62}], 0x2, &(0x7f0000000a40)=[@sndinfo={0x20, 0x84, 0x2, {0xffff, 0x8000, 0x8d, 0x401, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffffffffffe0, 0x8, 0x4, 0x4, 0x79, 0x6, 0xfffffffffffffffb, r6}}], 0x50, 0x800}, {&(0x7f0000000ac0)=@in6={0xa, 0x4e23, 0x8001, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1ff}, 0x1c, &(0x7f0000000b80)=[{&(0x7f0000000b00)="943b344012d734e4430c7e5fbca0c0d35f71d1630f62b22e2e0c03622a8a5f5a6161dfbe5996a8c63ee41ef5e6a113e45cccd79ebe95a6d89bda2a0714ecabd1bad0e2e151077ac74de669cb3720c8b59bd35f4223aec63618d5", 0x5a}], 0x1, &(0x7f0000000cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x8, 0x8000, 0x0, 0x3ff, 0x7e6162fa, 0x0, 0xffffffff, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7e, 0x7fff, 0x1, 0x3, 0x4339, 0x80000000, 0x81, 0x5, r8}}, @authinfo={0x18, 0x84, 0x6, {0x3ff}}], 0x78, 0x20000010}, {&(0x7f0000000d40)=@in6={0xa, 0x4e22, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000000f00)=[{&(0x7f0000000d80)="9b5ae9f7496ef3c778781b7384086d711b312e2e979a35df31c0b17bb7bbc67419c2a7b88711de30c0b6485f186199ed6f4e3cdfedec1ede5f51a45880141bd0500bf2da79fbd72bceca7c3c8e53700940d58cdab0a304cab7c62f1c7600a2aafbf7f05f7b5e5f30bf0f7da8643fd3eefb0cab5ccca60d2659bfbb98943925854f345883895acd2a55eb7d8427b920d50080b868c4580cd6773dfc2b4147fb092eae461539f3fa9bf53f4ba9c3b399cbfc4aeba7ec26da70a1fc33e9e1", 0xbd}, {&(0x7f0000000e40)="9195a5bc3bf9013c92cdff74e63d934b65a831eaf0e7455f9ee3f89b3de8c64725e2af3e34f2dd030e03cc016dc40fbdb11e41c232762e64635310ee2b22190004c4c601c8d20ecce4e165be643ac4429c55a8ef4a94d2270cd34f6943014d4a1e8b5fce2bbc5aa3c705e4f71f58fca0626022b0830d0cf37840ef2732b9be57667cb97861c2e1818309df5bb9e2dd7c524279658615ad3be90303aebf490db22da900", 0xa3}], 0x2, &(0x7f0000001180)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xfff}}, @dstaddrv4={0x18, 0x84, 0x7}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x41, 0x0, 0x0, 0x1, 0x3, 0x3, 0x3, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x4, 0x1, 0x1000, 0x6, 0x1ff, 0x1, 0x2, r10}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x80000001, 0x208, 0x4, 0x1, 0x5, 0x3f, 0xfff, r11}}, @init={0x18, 0x84, 0x0, {0x9, 0x7, 0x5, 0x9}}], 0xd8, 0x800}, {&(0x7f0000001280)=@in6={0xa, 0x4e21, 0x6470, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000012c0)="c52c82a3e6f741ee52f5b45bea14a4c6f42a38a8a086d3da167d25f404dff96c0f011917bb28f783111497aa753cf9f223b0259d185ddfab115000830467c15c20df9c34dcbad58476d15560187d231a7efb07d5a76cab9761e30b904fdbb0278dbdb9be441655f141548a3a2ec1af592d19e566a7ef2da3237551ba34ac0ff31670740e7fb9468c76f0e7618e42a8a6dc771bd06a1c5b2e49", 0x99}], 0x1, &(0x7f00000013c0)=[@dstaddrv4={0x18, 0x84, 0x7}], 0x18, 0x20048000}], 0x5, 0x80) dup3(r1, r0, 0x0) syz_open_dev$sg(&(0x7f0000001540)='/dev/sg#\x00', 0x7, 0x5e241) 01:40:33 executing program 6: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:34 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:34 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000005, 0x8000000003, 0x4, 0xffffdfdf00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)="b003"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000280)}, 0x20) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f0000000180)=0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000200)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000003c0)={r3, 0xbc, "c8dc27d0dfcaee77ffd8d2f53968ca50c9bb379af242288e33adb4d14d5f303e30d08b38dc94610fc090efc9848990f6fb1367d5d636eeec502a17fc8edef366f974fee7b326bb7e2cf0fccf0a454531e6624e70d99c510998f5e05ae329392b0a30417606b8f57f339dc753885c62c4da5d55d41cd918d1abe5e1205d918a55cc1d799beb02f22e94f4832610eb40c2755404bc8e01d4f4b3fc7076e5b525686bed8594f1b3b5a9adcc2b7de5a218aaf8474874408a56c0ce7653f5"}, &(0x7f00000001c0)=0xc4) sendto$inet(r2, &(0x7f0000000000)="0fcfe80f17de8d98172ca22c65130576287415b5f931a99f5d0088f449251fdc7d40ff2d1d9b646b85c6b7d6ab74ad71411b66dcd52aff546169f8441d453be5dad526557b2e568b1a2ec37a91bb3a75f7a7ae207f21b27f0000008f58882cfefb3232cab518110f27628ddec0970c7c99cb6e1fa64e3b1a923c25ab3eaab4be6b3e55320494409a2ee6a634b49f455474c60f6a85cbf62d3efa75953dc02aa1e73c369a881334036439214ca67e1c1cbe15e6509267", 0x71a8b, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:34 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:34 executing program 3: request_key(&(0x7f0000000480)='ceph\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a}, &(0x7f0000000500)='mime_type\x00', 0x0) 01:40:34 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:34 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x4) [ 186.267070] device lo entered promiscuous mode 01:40:34 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl(r1, 0x7, &(0x7f0000000140)="388c24909d45cc02f1a809cadd81d9bb0bbfbcc6ce68f22f376fe7ec6ca6e9c7020a42615c18321d8b58aa49e7a3d2e23146c02fb6b16441b277715723257d6f50a8d90603fe19aaf0cb989492e8dd713cd010a4f02b22516518b4899a746c2638bf72cf9755ca60ff28cda48e2a09f927d02dd045d57e4c9f718ee0f4a7d6607d59afe5f83a7d18aeaa3c85f3c56659716d5ec8d1cd8636942f38c335bdff202a594cfb48e4f84612f4d5e9b0ceabe93c4cc29228078b3b041349745ed74f7978b8bfd6ab013f70a2d7f37024f390c7827918a722cb76") r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:34 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) [ 186.357549] IPVS: ftp: loaded support on port[0] = 21 [ 186.432726] device lo entered promiscuous mode 01:40:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:35 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000000)=""/75, &(0x7f0000000080)=0x4b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xfc, "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"}, &(0x7f00000000c0)=0x104) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in6={{0xa, 0x4e22, 0x5, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x1}}, 0x5}, 0x90) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = socket$inet(0x2, 0x4000000000000001, 0x1) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:35 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:35 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) write$tun(r2, &(0x7f0000000140)={@val={0x0, 0xd}, @void, @ipx={0xffff, 0xc9, 0x20, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x2}, {@broadcast=0xffffffff, @current, 0x7}, "eaeb2c4a159b0d986e5550d10843c6d56ef067fd561bbbea1284647770fc4e7b8a69fba38da27f53e2818713b4fc1ef221405f6dc33f11acee1d347c32641fb638f1849afedde104caed95ed1852e914f070ff550409b5456a6134765663c721304951c3193fac83abb6ccefa59449ac3ba8a1cdaacd53358d0e9b952b2747a8e87728ab92262253ff5bbbcc6dd8e188d6d72cb9dae6aac71e899f92f5679ce595816688ffee3070703897"}}, 0xcd) 01:40:35 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0xdc) bind(r1, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 01:40:35 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x4) 01:40:35 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 187.432334] IPVS: ftp: loaded support on port[0] = 21 01:40:35 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:35 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008916, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r0, r1, 0xfffffffffffffffd) 01:40:35 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:35 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:35 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:35 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r2, @in={{0x2, 0x4e20}}}, 0x84) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000002000000000000000000000000002000000000022000000000000000000000000000000000000000000000000000000000000000000"], 0x48) [ 187.943645] device lo entered promiscuous mode 01:40:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:36 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) getpid() ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x3}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000810000)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0), 0x8) dup3(r1, r0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 01:40:36 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeff", 0x3d}], 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:36 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$inet(0x2, 0x80004, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x2000, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000000140)=0x7, 0x4) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800c000}, 0xc, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="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", @ANYRES32=r0], 0x1300}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 01:40:36 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pivot_root(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0\x00') getcwd(&(0x7f0000000140)=""/64, 0x40) mknod$loop(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) 01:40:36 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x401, 0xa0480) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0xa, 0x3, 0x10001, 0x80, '\x00', 0x1f}) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e22, 0x80000001, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7ff}}, 0x4, 0x21, 0x30f6, "311261a02dffa741cc36b0c1e51776854a50658d1c8b9d53a66203af696302b5f7fcf08398ad551136313f34ad7167c69c637a4b9c528628d8daca037b7f23741645ed4bd317151f541b22ac1da1cda8"}, 0xd8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x4000}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:36 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:36 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'gretap8\x00', 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:36 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x2000000000010007) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 188.705296] IPVS: ftp: loaded support on port[0] = 21 01:40:36 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:36 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$inet6(0xa, 0xb, 0x7fff, &(0x7f0000000000)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001900)={0x0, @local, @multicast2}, &(0x7f0000001940)=0xc) getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) r3 = getuid() setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001980)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x80000000, 0x4e20, 0x0, 0x0, 0x80, 0x80, 0x32, r2, r3}, {0x53, 0x800, 0x4, 0x5, 0x6, 0x5, 0xffff, 0xc0}, {0x6, 0x40, 0x8001, 0x40}, 0x2, 0x0, 0x0, 0x1, 0x2, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d3, 0x3f}, 0x2, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x1, 0x20, 0x2, 0x5, 0x7f}}, 0xe8) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:36 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:36 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 189.024201] IPVS: ftp: loaded support on port[0] = 21 01:40:37 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff7, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000140)={r4, 0x5237}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x2000000000010007) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:37 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2000, 0x0) connect$rds(r2, &(0x7f0000000040)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) 01:40:37 executing program 0: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c, 0x800) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f00000000c0)={0x5, 0x10000, 0x100000001, 0xfffffffffffffff8, 0xfff}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r1, 0x0) 01:40:37 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeff", 0x3d}], 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:37 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:37 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 189.629655] IPVS: ftp: loaded support on port[0] = 21 01:40:37 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xfffffffffffffff7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e20, 0x8, @empty, 0x3}}}, &(0x7f00000000c0)=0x84) 01:40:37 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000400)=""/178) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x65f, 0x10b041) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x9, &(0x7f0000000140)=0x4) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8080}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x138, r3, 0x506, 0x70bd29, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x68, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x5b5e4da2060cbe78}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x48ff}, @IPVS_CMD_ATTR_DAEMON={0x4, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gretap0\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x54, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x4}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xc74b}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x800}, 0x4010) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f00000000c0)={0x2, 0x40040000004e25}, 0xfffffffffffffe04) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r4, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{0x2, 0x6}, {0x8, 0x401}, {0x3, 0x8}, {0x3, 0x6}, {0x4, 0xc1b2}, {0x0, 0x7fffffff}, {0xc, 0x1}, {0xb, 0x4}], 0x8) 01:40:37 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:37 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x2000000000010007) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:37 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x31, 0x2c, 0x2f]}, 0x3) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) r4 = socket$inet6(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000080)=0x40, 0x4) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x10100, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x800) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x2) r4 = fcntl$dupfd(r1, 0x406, r0) r5 = getpgid(0x0) ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x2, 0x200, 0x2, 0xfff, r5}) ioctl(r2, 0xa, &(0x7f0000000100)="295ee166a516f477671069") dup3(r2, r2, 0x0) 01:40:38 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:38 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x2000000000010007) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:38 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000003, 0xfffffffffffffffe) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000140)={0x538, {{0x2, 0x4e24}}}, 0x88) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000003, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000827000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00') preadv(r4, &(0x7f0000000700)=[{&(0x7f0000000600)=""/246, 0xf6}], 0x1, 0x80000000) socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x2004000008912, &(0x7f0000000400)="295e04001f16f47767108064379177488064229946f7b651c614c3") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x4847, 0x9, 0x20, 0x6, 0x10001}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000000c0)={r5, 0x7fff, 0x4, 0xffff, 0x78, 0x100000001}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f00000003c0)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001}, 0xc) 01:40:38 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeff", 0x3d}], 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:38 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x260000, 0x0) bind$ipx(r1, &(0x7f00000001c0)={0x4, 0x1, 0x7, "a4a20858643e", 0x400}, 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400000, 0x0) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000140)=0x1) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x18000, 0x0) ioctl$VHOST_SET_VRING_NUM(r4, 0x4008af10, &(0x7f0000000040)={0x2, 0x9}) 01:40:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:38 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000140)={{0x3, 0x0, 0x2, 0x2, 0x1}, 0x8, 0x0, 'id1\x00', 'timer0\x00', 0x0, 0x800, 0x7, 0x2, 0x400}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = dup3(r2, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x8, 0x7}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x2, 0x4, 0x1, 0xfff, 0x6, 0x7, 0x200, r4}, 0x20) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) 01:40:38 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:38 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000)=0x80, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) [ 190.469543] IPVS: ftp: loaded support on port[0] = 21 01:40:38 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:38 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x7, 0x80000000000000) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x5, 0x7}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0x1552}, 0x8) 01:40:39 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x2) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x3f) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x10000, 0x0) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000040)=0x9) ioctl$LOOP_CLR_FD(r1, 0x4c01) 01:40:39 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:39 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:39 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:39 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeff", 0x3d}], 0x1) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:39 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:39 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x1, 0x200000) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4, &(0x7f00000001c0)="295ee1311f16f477671070") r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001700)='/dev/urandom\x00', 0x220800, 0x0) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f0000001740)={0x3, 0x5, 0x800000000, 0xffff, 0xffff, 0x66199c80, 0x1, 0x7, 0xc87c, 0x7fffffff, 0x8000, 0x3}) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xccc00, 0x0) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) dup3(r1, r0, 0x0) sendmsg(r3, &(0x7f0000000040)={&(0x7f0000000200)=@generic={0xf, "d21b5214e344dca780a02d47c9055621ff2a69e429aae543025931abc8a352b2baccc7ccf360853e3c8c2fda5c1c087b3f635c4d38518eab77f6212672117e84b849d456d90a9fdca137ed2f28c53a3602087f92da0836f7c1608830cde270150a442c4a3aa5dbca778a0b552885f8a54e50af54a0b4b22ba241ad040490"}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000280)="65c5652674f89a241b5a955d286bca886a0a965a8f44ead11c0aa9b2682a21e90d02b20f276693d5c74fce1f59f713e5aaec0079f47f11b824e5174c981b7662f78485332ab98c2683b73225348dcc730f39e81fe0e090718c038b1fe951ce0fd08dfe1694b242d506aa3fa1b2cdfb400b115b8be1ed95", 0x77}, {&(0x7f0000000300)="349678304026caad51de58ab596d2bfae4bee1d1877ab70b9d8c5905972b3c74671ebcfde96c5ef7e8f9707b197b9dbbffedeb543a69d56dac295e261737be35d0c7952d8e819683e0be33405bf291478cb41ce8093781de2391b084d9f8c7e859fccd8dfb58d0d1a947643d6c2663137c677608d448a78f1a712a8f5579b2691ef9aa5defcf06b3d7133b516e97", 0x8e}, {&(0x7f00000003c0)="adc21807ac05671621a42b6cb18f00c993e6d1ec7c13e1b6a5efee92eca6c737e25f61eb268b8eedf0d4d1f6784c46c2d2bdda7732325fa99eef82f85bb5de217cbc33afa00eafc7f0", 0x49}, {&(0x7f0000000440)="eb54132670f7203f85cb66927fdb3a1e62d845e1f930d59c7cb7f3274d8a8aa2497cc9df653a02def2a95b1177e0844e985044427e6e2c5b9cc4c09ac929406dbbf7a153206cba48e6ab0151353bd3842450dd99a2e3b9d13554288358c531899352c7dc805f333a296dd0fa53fe822cefd2886e0a66202fee651cf1c6bccfe94f745ef70e43969a065fdb52d4f306d68d2c5a99", 0x94}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="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", 0xfd}, {&(0x7f0000001600)="758f40f1eceb662989e4a7c1079293f4c5790221ce9502b7733bb82af5312a17b3a07bb03e4871d6703785c3c296c1a63705cb04151b2b5e8566a964c48224e66d9f95cf9fe5a825686d5ef4390ae3bea0120979714583ebb2", 0x59}], 0x7, 0x0, 0x0, 0x840}, 0x40000) getsockname(r3, &(0x7f0000000140)=@ipx, &(0x7f00000000c0)=0x80) socket$inet6_tcp(0xa, 0x1, 0x0) 01:40:39 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0xa, 0xfffffffffffffffe) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='vegas\x00', 0x2) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:39 executing program 5: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:39 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 191.931778] IPVS: ftp: loaded support on port[0] = 21 01:40:40 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:40 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:40 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x0, 0xfc) bind$inet(r0, &(0x7f0000000080)={0x2, 0x40000000004e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffa) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:40 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000080)={r3}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:40 executing program 5: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0x3) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x10) r3 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f7980584303d01f0549a8b878dc4af89ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5ad3657818feb0279188b92b2e6b035cde4c66c6b00081bd106f6adfe58108a8be89d3695670374e304c071de17635f3034de8c2372e769fd1d57d1b83e77d656f") sendfile(r2, r3, &(0x7f00000000c0), 0x80000002) sendfile(r2, r3, &(0x7f0000000040), 0x8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = dup3(r1, r0, 0x0) fcntl$setstatus(r4, 0x4, 0x4000) 01:40:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:40 executing program 5: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) [ 192.680581] IPVS: ftp: loaded support on port[0] = 21 01:40:40 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r0}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") recvfrom$ipx(r0, &(0x7f0000000140)=""/17, 0x11, 0xd25824e3e4ee05cc, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={"6966623000889a000000002100", 0x4100}) r3 = open(&(0x7f0000000080)='./file0\x00', 0xc31085fec272f41f, 0x0) getpeername$inet(r0, &(0x7f0000000180)={0x0, 0x0, @dev}, &(0x7f00000001c0)=0x10) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 01:40:40 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:40 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000040)="295ee1311f16f4776710700429a36729daa11b76db7fec500a41d171235acdeb3538d01613963a27e79d1b499e0ce3476e061c8179a15e25a5deb6d259608ae617a1e743bc7a7a54217d3d1835bb35a8a95aadeb0fcdd32439afb499847697524645169b43") r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x401, 0x208000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000100)="12d1438de2f3e18224bb440c932c53677013fe7f3723ca36cbec4d5ae8ff3b4bec9094766ca7eb4dc8616cc0819af0f40cc9ea9c9463bf6e595c9178e20e87ed0edac9b926aa4d4da2292285e3e534945cfab610b6343e13a6443afa32e746a3a65375e04c8961b0045d6a609f8c339954acee840a31f8f52c756e12d664a5b0acea7a36b412b65e5c26acd502a17a36f7a95cc026f305204deecd028f280f1363c3003edd8259dab1c5c8f6852400ee70d6", 0xb2, 0x48084, &(0x7f0000000200)={0x11, 0x1e, r2, 0x1, 0xfffffffffffff800, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:40 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) [ 192.898887] device ifb0 entered promiscuous mode 01:40:41 executing program 5: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:41 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6970365fda49693000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x12000, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x8510}) 01:40:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) keyctl$session_to_parent(0x12) 01:40:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f18a5a7fa9416") dup3(r1, r0, 0x0) 01:40:41 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:41 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x10000) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000140)=0x5) bind$llc(r1, &(0x7f00000000c0)={0x1a, 0x312, 0x0, 0x800, 0x7, 0x5, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = dup3(r2, r0, 0x0) setsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000000000)="cbcfdfe353bee6018a82ef8f81cdb6697a371e66f0c84ad31973a4e323ee8f2c19e80ab3baf25bd5aa32921a70e7099ebe42e581f9d33a78e0e9e8e9008eb781", 0x40) 01:40:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) [ 193.450923] IPVS: ftp: loaded support on port[0] = 21 01:40:41 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x3ff, 0x4) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)="295ee1911d4c5c77671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r0, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:41 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:41 executing program 0: ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000000)=0x8000) r0 = socket$inet6(0xa, 0x1, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{&(0x7f0000000140)="9b255a919f634e4f79f47edb050794dc972288cc0903684a733c947eb11821bd8f1493f0e79f877e5808c01717bb0e44bf3f6977c544178d9e1886b37539941ed2f2103bf17163e22fb927c7b88e724adc303793490defac7eaed0a772dc3b3b9a378e295b36f7913a869f022694e9f9c92dd2406a6b74c3616fc5f6a29fd6e5d7c0405447224bb54a397384075b4e3327a2e9a6898b672f3e5aeb09b796916ff5de1c3cdba21115f3315fe12a63f9534da2a8f3804e3acda5a59e9fed5b689ef887af2b6d60994f1d6b", 0xca}, {&(0x7f0000000240)="b8a987e6cea98a85062ae0b8fbd9ee2cae6f735f07c682232ff7144a28277a92e0ee0f3d5171eb52149946d6c7227f93cff796fffc3bfe2451c06cf97571e6f582e02b6ded553ae2d258b53027710405691ab0601bea38b8a0085393a984ef3c730a0e2e9aab2f212a3ac5d555077dfbed3274a5815394fb", 0x78}, {&(0x7f00000002c0)="02e546efbc10b061e368985a1472becacde218eb2508ecdc28cb898be97876d3d21f74673fa51db6314707bdd0a96e44de9d75a77ceba7d88c42c81fd472d68b41a0c576dfde9b4a996a238bcdbf74a3f24f55e9b6849ae9eb395e0a5e49a6852d40134507f7fc0fd65c3ed4c16ffbc2a39c97e2c0e0aee1cd738a6c0899bbca2254404a89c28d7d888187023b6a1ec9364482b086e560c2474628b42a835941a2c1a2e4c3efbb66f115c31aacf30b2d37a62d5913951b5dcb7a60812fa3cb3a08e6a961fbc0d00f6ab706c4e4dc99ba7039d91e89aad5434767997f225adfcdb37c15daae2ff4dd6f6695", 0xeb}], 0x3, 0xb) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x10001, 0x81]) timer_create(0x7, &(0x7f0000000040)={0x0, 0x24, 0x0, @tid=0xffffffffffffffff}, &(0x7f00000003c0)=0x0) timer_getoverrun(r2) 01:40:41 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_PCM_INFO(0xffffffffffffffff, 0xc1205531, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, [], [], [], 0x0, 0x0, 0x0, 0x0, "16ea82d8035858c872ff8c8002712bc5"}) 01:40:41 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:41 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000"}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:41 executing program 6: socket(0x400800000000011, 0x2, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x18) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0x200}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x4000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r2, 0x7, 0x1, 0x3f, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) 01:40:41 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:41 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x8080001, 0x1) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:41 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:42 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:42 executing program 7: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x800) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f00000001c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0xfffffe8b) 01:40:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r0, 0x7fffc) 01:40:42 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 194.187868] IPVS: ftp: loaded support on port[0] = 21 01:40:42 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) sendmsg$netrom(r0, &(0x7f0000001600)={&(0x7f0000000140)=@ax25={0x3, {"030e3d03255abe"}, 0x80000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)="6d8e0a2cf7e6514c0423611d2d4c1c520c7ddb3f7f10f914c0ace9691bfba0d6d5300b136f9ac7d4203b702277bbe986d333", 0x32}, {&(0x7f00000001c0)="df32b444c76cbffdb0d9630b1be8d7f40fc7aea68a160a9c91301531a4100ba95be45770dad6a62f1abcc38c4d46e314bd9c7b64cedac319b8655bbde64aa9a418fa5ead8574a46474bc2424210f8c7fba6553943819fb3c37a654678f54f05b252359fe1d4982a4f740a8db4a1e3e2b618e9381e8070b88cc429c8b5d9420846bccec592fa07d4222eb1ba741259c583b4d30089b722bfd2e9c31ef48ef1236f0e9c0a45e3e4109a0b47c147a006fa76b663f60e5b71f852aeea683f3f90c241c3fe1e94abc878bd7262a8c", 0xcc}, {&(0x7f0000000300)="7b7e8fa81a4c7a1286cbdfb8f900cfa2bdc0efb4feaa904a503a23f97f3dc4f9df99bd85c4dcb8557f1786a2810787ccf6c670a360ff03d2a2dbd2b9a4545277c1162d1e83cc37830479be7cc185479c982c3767ea314b2d15783fd352deb7c88b1db8c700b3c4d2c12c9f72db628a76e97e41c7869a079397bd724d5e0463d10dff57aff47e85d96eb6f9607809c47594d98a05f802bae217f413699c5e340af237d6a9a42fbc8f3e38e9036e247df73cab4b420f75d0bd03a31b20984bf6e96a7ca0c9e04ce744144855a696fba359cf3c0c40d4965e4830775b32f4f5675b94d16d55c01271b16f6deed343be3f908b519a52", 0xf4}], 0x3, &(0x7f0000000440)=[{0xd0, 0x13f, 0x4, "caa919858f0e22d444cbf14c7de36473b3428b761a01b2b09e5868586749e880905d4533d96471705efc190c8e8fb5bfcb1dd9591454bbae3d7c700559e1ee2ba862907ae770ebf284ca80d1d932b9ae2e1451c98f1289b4ee55ac4b42c55b255e5b92080b2eb2dbc05fae3bdc283f49b092968a5818089ca6d577b60e795cd43137849eec310cf4bceb44d71f905c6c94f19c6aa4a138ab8318c57ea924289a416e3fb34e1c2e197e0563bf58f5ad8fbc6a600cfa47c7a6dd"}, {0xa8, 0x10d, 0x0, "9f8e8277ff7765c08ba9890479cbb70b2fd889a25fd40daf5a84671eaf99834a57b7b9f5c654de5bf35666ad97af8ddc7ebbecdf2dd3d061aaedf33cd221c5181190f8833a402e8e405818e1ee14fbf04672c0dd3f2b70b6f7ee7b1a1553bca254c16703c1570fdd9972f91bc5fcfb90ccec9e3fa3d155161b9f367c3638b2c429fe765436a4f9f903fbdd7f0b7ae39cde0e09908b37"}, {0x28, 0x113, 0xe0bc, "334439a5e76e3c4499ea583b2bc590f28e"}, {0x1010, 0x18c, 0x3, "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"}], 0x11b0, 0x20000001}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x201011}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000001640)=0x101) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r3 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x200, 0x4000c2) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000140)) 01:40:42 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 194.442392] IPVS: ftp: loaded support on port[0] = 21 01:40:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0xc1105518, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 'syz0\x00'}) 01:40:42 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) fallocate(r0, 0x1, 0x6, 0xff) r2 = shmget(0x2, 0x1000, 0x400, &(0x7f0000fff000/0x1000)=nil) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000000)=0x8b1d, 0x1, 0x6) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 01:40:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/150) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001e00)={{{@in6=@mcast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001f00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000001f40)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000002040)=0xe8) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000002200)={@remote, @loopback, 0x0}, &(0x7f0000002240)=0xc) getpeername$packet(r1, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000022c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000023c0)={'team0\x00', 0x0}) accept4$packet(r1, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000002440)=0x14, 0x800) accept$packet(r1, &(0x7f0000002480)={0x0, 0x0, 0x0}, &(0x7f00000024c0)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f00000027c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000002780)={&(0x7f0000002500)={0x254, r2, 0x301, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r6}, {0x138, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r7}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x254}, 0x1, 0x0, 0x0, 0x4000000}, 0x40080) r11 = socket$inet6(0xa, 0x1, 0x0) ioctl(r11, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r12 = dup3(r11, r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r12, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x9}, {0x4, 0x290}, {0x3, 0xc9}], 0x3) 01:40:42 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:42 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) getsockopt$nfc_llcp(r0, 0x118, 0x0, &(0x7f0000000080)=""/122, 0x7a) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:42 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:42 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x40, 0x0) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:42 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:42 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 01:40:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20, 0x0) r1 = socket$inet6(0xa, 0x6, 0x207) ioctl(r0, 0x3, &(0x7f0000000080)="295ee1311f16f477671070") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000000c0)={{0x8f, @loopback=0x7f000001, 0x4e24, 0x1, 'lc\x00', 0x3, 0xf28, 0x53}, {@empty, 0x4e21, 0x2000, 0x8, 0x73, 0x6}}, 0x44) dup3(r1, r0, 0x0) 01:40:42 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = socket(0x400800000000011, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {0xffffffffffffffff, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:42 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, 0x36, 0x3, 0xff, 0x5, 0x7ff, 0x400, 0x4000000000000000}, &(0x7f0000000180)=0x20) setsockopt$sock_void(r0, 0x1, 0x0, 0x0, 0x0) mkdirat(r2, &(0x7f00000000c0)='./file0\x00', 0x80) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000300)={'rose0\x00', 0xc2}) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000001c0)={0x7, 0x5}) ioctl(r3, 0x4000008912, &(0x7f0000000140)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000200)=""/116) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000280)={0x80000001, 0x1, 0x8000, 0x5, 0x14414000000000}, 0xc) [ 194.943690] IPVS: ftp: loaded support on port[0] = 21 01:40:43 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1a60c90509bbac86e") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='bcsh0\x00', 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x6, 0x4, 0x1, 0x5, 0x7bf}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={r2, 0x8e, "a79fbae2c418789058a7d0993e97fd60e48662169a199c951bb3b98a761ca2414aad2f46ecc9fb3ae656f0cc2e60e104664c86a6d17db32c1eeed900e4a18be7c2b661a92e752289b50f2fe72cd880b6fe85ca8105699b939f4c3078964de650cb6326525eb3c61f392b89a9942c33b2516cbd0c19cc52880966f6fc885637cb0d857aba905ea0c9589c20c3d856"}, &(0x7f0000000200)=0x96) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='westwood\x00', 0x9) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 01:40:43 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff7, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000140)={r4, 0x5237}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 7: socket$inet6(0xa, 0x1, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x3acd5184b1c78b4e, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="2904e1311f16f47767107084314a53c5617aaac34213e62353a70c52edcffaeeefdeacb72cb536411d143904dff6dd4da05f20b2206931320749faf595e3c8b0f4c0c6ae787693852cc3bbd135ef0e122194cbaa263a9eac10ecc8a9024926bb035fed46f601dc2f0282e68d525cc9392f8b604d1769fbd3c70504101eef12e11f5b29408c518abb61bfffa869ac4c1c37180cafe413ad6b2910164a764ba098903ed68485514f69770dc268107ed8107f20d727c161e7ae27a0383d9abbb5df6d3f9d9bd3235d040cfb592d89252cbff06027b0d563cd66ffa6") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) fadvise64(r1, 0x0, 0xfffffffffffffe00, 0x5) 01:40:43 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff7, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000140)={r4, 0x5237}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000000)) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f00000000c0)={0x4, r2, 0x10000, 0x7}) 01:40:43 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0xc1105518, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 01:40:43 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@empty, @local}, &(0x7f00000000c0)=0xc) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r2, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r2, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x0, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000000)=0x3, 0x4) 01:40:43 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x0, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @rand_addr=0x7fffffff, 0x4e23, 0x0, 'wrr\x00', 0x2, 0x8, 0x66}, 0x2c) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:43 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100, 0x2840) r3 = open(&(0x7f00000000c0)='./file0\x00', 0x280000, 0x8) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f0000000140)={0x2, r3}) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r2, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r2, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:43 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff7, 0x0, 0x10001}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40106437, &(0x7f0000000140)={r4, 0x5237}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 195.793363] IPVS: ftp: loaded support on port[0] = 21 [ 195.872164] IPVS: set_ctl: invalid protocol: 59 127.255.255.255:20003 01:40:43 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x0) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000080)=0x9) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(0xffffffffffffffff, r0, 0x0) r3 = getpgrp(0x0) sendmsg$nl_generic(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x42000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x5c, 0x33, 0x700, 0x70bd2c, 0x25dfdbfd, {0x7}, [@typed={0x8, 0x29, @pid=r3}, @generic="4578f5fefbfeaef6a6df2c9f623657b65c49afefd7b9efc9b66846a5fa2c6adb4b12fa20f11ecd5ea029fca057243379d6669d7c338040e25a9e149f68b799ed"]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000}, 0x4c014) 01:40:44 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r3 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00000000c0)=r3) 01:40:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @rand_addr=0x7fffffff, 0x4e23, 0x0, 'wrr\x00', 0x2, 0x8, 0x66}, 0x2c) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:44 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in6=@mcast2}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000140)=0xe8) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = dup2(r1, r1) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r2, 0x114, 0xa, &(0x7f00000001c0)=ANY=[@ANYBLOB="0900b8d600000000"], 0x3) 01:40:44 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80000, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket(0x400800000000011, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x8000}, &(0x7f0000000180)=0x8) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r2, 0x400454cd, 0x18) socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80200, 0x0) 01:40:44 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$nfc_llcp(r1, 0x118, 0x5, &(0x7f0000000140)=""/98, 0x62) r2 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r2, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r2, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:44 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:44 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0xfffffffffffffff7, 0x0, 0x10001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:44 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x5, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 196.628577] IPVS: set_ctl: invalid protocol: 59 127.255.255.255:20003 01:40:44 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) writev(r0, &(0x7f0000001880)=[{&(0x7f0000000000)="262f3caada6e18d76fa97eaa57da82c41a2758d0ae649bfedbc5292c6990ade2094f7e0d1f4aa8ca419ce7e5ed7ed3b8", 0xfffffffffffffe78}, {&(0x7f0000001800)="fb8bcff63a037948e6883a754cbe2d9960159f676032688db7f134c4cdc1e92e35c4e556053187c3b7aca31c0ec1f5f2220f70a236dd119638cc8d4d119347127ffbf4101f0066776114527d7816f184a8d2173f5cb75c148788f8e73ea89ca5747c7098608e233364", 0x69}], 0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x8002, 0x0) sendmsg$kcm(r2, &(0x7f0000001740)={&(0x7f00000001c0)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha3-384\x00'}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000340)="2fe964101f46cad812e38bc0bc9d4dfbe795ddfa5a4e89e5c3d9cc6c6ad0932ee3846285bbb6445d51212458dfc38bcae3b397306696d1aae161991b28784b44306f2b08b8f8b76624cc76f78f70d732f186177ee29632bc52d646de8733c72c4c08a6d433b75f28f32d1e9e95e60c2b9e59ae90c75c4b2f6e5942caa383af4ebce937dc411d4fd596e0495c9b2d2629292815706825802bb71c2d7bdef604b3113cc506502cf02c94accfe00d5ce53814846c41ae46469d74e3bb36d27a420e75a4b3e9f884f579", 0xc8}, {&(0x7f0000000440)="d102b68db0f5be3ed3c7f939b4d6d7912034483c2cf48aeb4768e9bc", 0x1c}, {&(0x7f0000000480)="5bcfac3dffa040202378e320c3e1e7aa5939a7c815f50dd919e8143acc3f61b2604db284cb04a09e38d11f4121b57f976660f51e08ce1c49f0f8b4de60d2af9d384151e25def78654522e019e2d03ecc563860ccf48437083a7b13255399fbe12b60f094ac7e751523cef7b75edb0c26f794994ad5564f9f2ced7495022a030baf17537dcf73bae62f986567c674f2c89918a7367651fc9284d466137276590d4c9d10b62c5373d901cfa33395f94a746b62d056", 0xb4}, {&(0x7f0000000540)="6850f7f81cd4ea35aea0084efd6616a067c047ea4f8b48acc17d2137a15fc80581688007cf950c9dd246412ae7d72e8749fbe7bc259d2115b512705faa7ca1bc89a79cd17dfd05f34c42b5cf9c5813d25b475b637d38ecf77dfed60cb6d8e58dda55748db77fe8b6fef0e3cbf1f9b253bc4df10405d4", 0x76}], 0x5, &(0x7f0000000640)=[{0xb8, 0x119, 0x7, "95ca3589bc0f139f93e4e20ec84f71891156546829028cf309fdb71358c2687389e8337e344a9af4b3a55d6428a409b8c91743c08fd059562c85ed3601123b47a5fe87df16fd29b41f0a825555e7235136340ae7cfe38b10c7e57c84be4e62a29e6a911e201e0ad243eabe7087fa011cdf451b04cdaa43213a6fe6b8382f7797a3482dd85b2c4c606e41e25a5fc6d4a859d70e76ff6b1df100764e2d849adecdb3c9ed"}, {0x10, 0x11d, 0x1}, {0x1010, 0x18f, 0x5, "f48b5bddd605e41e9967bb70ea4cf2b9bc45a9c7e6b2cfb142e622851f035fe24a7a4e17856d83206ace64dd2412aba6ecc435cbc6eedae1cf65c52f5473d49f02c473f46231f1a4edfd59fc92b80aa882af7c66a861d49dfd83f5c4ea7725051656057b6614fc9ebc52e60c404fd9a9f413f802899601cc54411631444eec4d257a1db2e3d2b12c7e8dce310bb67a37720106b3da80761ec901cc7dc01a7fffa15e24046c412fe9e848a193294809365fe1adc7c8e8c14bab00f05dd7297c4b8a640c3109575b59415766a6254c9a5f7a65b7a58cba723fe4373739735703da2c30b61674d4464ba479296f28a118caccfcf855c5fc4c2e5585f7356f6ecc51774b884167b5f429430a0d4b6519deb03b20deceb6d8d588522e6005e556aec210b9bc1218deabec862c1cd12527525d49611bb5d8cd58d3acb27a265a46494d05b5c9b63347f5a977db029875959dbb76314cbdef4aee17420e130e0e0317b524236c060d4432519b027642079f46c15d2a2961c3c1777ad6a94a630b165b8f82daa1d358fe24b84b3df814222819de46d8cddaffd4d7b60085a6951fe136732728b4a948a4b500dad9156b11a5fc8dc8f0cfad16c3969813ead4959c26ff1d8f214a2050b11c3f80f59be5107d86e0732f6ec4fb219a1ce911b1bdd2ab3ad0618da1fe4a8b425256e260eb587dda59301453074da9df2e1a870539360d1d9c881b5f9bf3308e6a4f7390ca79592c3dd8714ca521add0f8f6ed4e2e85d4ff96e86a987572ff05aee47f7ac07426390921d78e646cefec22ebf1490ed19c767fe1e33fe869a1ba1755ef594fda04861e834a8bfad6f6768d3f6933ced815199247d20e22c2d469877efe7ffe5a00bcd3faceeb53b8ddf67438bd8796456682913bab41afce46e2e1493b866f75b7bc4854b7a567c132dff31d116c4c87f6c71ca3bacc2f0cf079c4b45981394e2989b923a38f5c0a1c42b283d09dffe336aa13e4cd6c35c2136153ebf9f714e475d0f3308824d3b7527d70819627e033fdcaac5a90e15197ac4d19a9b842bc744ce2acd267407b7ec0aa0c54225f2105d87c7bb75419c0497c93c776bc1b2e8140447c7e36e22783b47b396a40d167f3f5a4b7a1e4a356fc7c0611505c93737a20347afc9f0f2530e53fe9e51bb9ed1878016539d7ed0239b33b919b156072b0ea66437bda3804e5b5cf0f9d4d25c9bda755fd690c8cf2afca1fb9974cb598e7b7c554b325a0c5fa985cbbb5de03655509c2cc8db6e0033164c97ca1558eadbd97c3cbf25661197c27198f93c361e0b5be04c2fe1d6ed9afb7dc56cf20a9e2e225b23e4def77bb79fa08bcd3c8688f3c66deaedd90aa9ca13d6eddb5fa13a49f29f7083d0d2f2ff73a8d37fd355c022b400553ced25b7cd2db0ac9ad79ab49084ddc1084286ae0266e634e9e4f4e629eabc00ad58610892034c185e5698e70c60166446c87022f83e015a6b24a51b855815dd49ec95733d99ff4fc2f0626e1e47ad617e60fa99e779798f022011a661eb5f095079d9e59b1733795cb4607116bf2d2317a8ddf3aab19e15619a14e977fce87ef5edb752c3573201f832d179f23eae42e6eb6b1ada07fc315a7e57b3a6de74daebf4b9b13c4ff46413b309f788c8e12e4a31b1b4cf21e86b56dea6460493417a5af323fcbba363e6f7fed133ce53cdc870d891744cf25441bc002ef82f8fcb7f9105c123a8fe28286ba53c7c390f93ad97cc8e4627a97b1a79b3c90580b21bb33b47ebdfd76da1bd67384a4d1b9e888590a743a1dafb2ce28da1ac63340cf6a7fca505876d19f3317a720899c8b2864e4ae64e31ba662e74556836971a671144a12d8bdc542e534009fa95f352d25748e5cc29d0e855610759356e659dfae2731a8c861404ac4b042a865be8eb20162c3fd48191c1a5b7f8cb72b670ceae76e8986934d29b73ee0571234cfd0d7c44b05254003f8e1b0ad8b5f54950b95c8a18613110cad2aa69114723b59f55aa2614a4dce70cbf803e92b5df41eb8f18df44bbc911e55ff2daf22cacd5c144bb077937fe83724818a46dbbda4b7d1e33b3a4694997cc60feedfdc68759bd639bd516a1fb1220cd2ec9e3865beb91ccc52c5c8905dcb15c7441352fc2aea4ef0ceedad89159839259069af9ad4655a90beaa8677794de9d48b089d4884fda858f30db86f420cd271da5c07e010afc5036ad641755801845814409c3f6928089b9e7952584108b5ffd01c3235fcac8a7633784361b83f6fea901fbeee3ea0eea7bbbfab5a13a987afae124f92f6c75c39730b374a0ed13950dbe065f5469c2e0e502cda1189c3d10acde593a263ec25513599e9ce7c74dc98d5addc9185367a866be08896bdb08344c397b3158ca178ab4b3868e7ec28213e3099b571640689abc3bf6ed99cccca6ee183c8c31965dce2d29fd56ef5146c98a1aac909d544dabbc869a9fc45471c46d30386c2e3b009be876b10b5bac4e70c192eda69053745abdf3769e3aca9be344ef9803d618b338308749cdfc9e1537063ffe99dad114a966c46b7108ebe1d0f19a7c9a03706f5a410ec1d14817c9cb5f460165aa7d340be3d44530959bb7c1b0abcdbd8d0c1332a56d12dd0153f7e8f1aa690b6dacd6672ff8d83b79bd5ee21b8b8fad9b572e1be113b8afcb28a7b26e2c6ba6f1b9253849e57b99c2d29789b372036e85eb743a0239b3eb3ce4e05b63ecd843c01991a4ac6c4f6ac6c8bf933a94a403377df1529ad9d8850f7fefb48f5053f18d41b54790d0e35b10108427cbebc50e0d971f071194d460226c584084f3896fc93ea3ca12dd8c41671eef51d452c0a1e9fe0d9a25d4e7dbb09f372c3d7e776c11bd90bab1fd1b9de2686bdeaf5448bcf87be28d39f2bf3fb0201a9ebe370c44e9a75d6e4fa9bf48517ed63ddb63ebd8e547ef585d0b3da518c55ce0ceff60f3f3b0e40b2f67a0cce368d4e89542cc6d513c4a0928405d4b0d56f82c02f5db906c21eb20217045b43684f640ff9ca40641b345d241d8605fd0585aa7a2a56017ed65dcbd4ccc9aacc0985fb5582e9a6cb1fe196be5be0cd119db2828cdbd3609f106753e11975f480bc834dd5d3700380e98c0f4ec30925aeebdb758a5368397fd36687d1e859f79bfa7eada95b459835e03055c785445943833a591e5d23b2967d0880419df45ecfc5f8d051eee2daf9e9b83b723a17a7418a4e86caca22be905419674582e5e43a6b8c38355a8bfd0263938456e388b9a50647c5ee83abb6efd51169eb930e0490c7cc708a6fac34ddb37758a883d00ae99983850588804892d22f3abdef79b01f98a89ca11075b8f3ef44ccc71e0630c6931d9a67b72e95cc0c596f7fcaeee9805993a3d0baaf9a1a91f6a1ba76b4e32425bbbfc70fe267ee7666caca6ad59694bb2394c322f3f73985cb02dbc1eade2b48a63aefb699444d9f5fa0d302aee926cc19cd8c49b7ac30614491a9b3474609bf3b13687c6327dd4e50fe0edc47c1c184dafc2e424d41eef1b425990c7356aa2575a5906f15b4b3c833b4f31f3ee1866dfbd5913e930c114ec1a8a3dcdca82c1dcbaf0e1e731fdc920303023730c313cc848130140b55366f6a4314e30b36db3866d52d3b99a3d11db70d92651839baae49c483abd48b9061c6838238d9112b554bd5bfc305a9c7c7f018868048e67cd78ea0cb31929ee773acd1970c6c34b9130b6b73898637d4cdfaf0ec99d8e5564c51088fac43fd1d8a342c0faabee9eb82037f87407efe359067db9c566a39fb1288997506cc70bc6d6bec9b7e452622e9892f83b932323347c67ef856cdb915b9972f8e1c7c6e58123ff224d9d75ebf964fdafde902bd6f4f1447a8ad0e8baf58234a0d32bdc84211ac741c94e144c6462e55278544cc174bbd89f162b63f5f2f21ca287a15e1d4955ef110d3ec507e38ef87b1659f331d78a1a3c219d05c64b06ba0827f21f30868a252c70c5cdfaeee410ed4984d8a299df73b2c6edba7305ae50f3072d3cf8302727e92d7be5cbcf4086722a75d6b0999e107217797a8d623259cc3a19eff92800362539d288971ca5e586bedf022f301daf2547cf0a7a0464b40c5fe86889a685251d374537eec9e123f8c3a6332d32ff320c01eae4eb0b8f38eee33755cb2ace8105e6c6054d27e988d21f64f5e43eba728db152e65bfca862b40f972252277148d9dff86944c3253ffe7bdb1487ab182bfbd12c258b852391f94ad841c4f66f1cebd5d9133b06b18eb59f09aab3ea9dc77dff12a7500eadbf2771b7c7d52e34e994adc41e288066a1080c1be6380343532f4bebd131d98067cd16812cf9462094b560a60da1b9fc3d31de6a6ff425967b02e0fcd1e6489eb705122d93b7cdec290479fc485cda5ff767f46278798b7b6669ed1b845cab7ca99a6b5b46eb9ca4185e4fd1fc3c6a1d234bb36c17b929684069984613b56f64c8e6d764326925d44efd560b3ccdf061b787c5fa258a65276e4b6ecae0d2d356395eb61c6f39499b27659992fd9a4fb8db251f4dd3d24a2c56e91a653dd2b611f63bfb39536d1efbd3e34484ae778ca36f9b4c63147f21c68002776e4dde19e3be3ab2abbcfd2afde91697bfbaedbbbd1c16013abb9acb7418d2528968c4539058ef225615719aa9577f525174d5e8a195faca94dafc5186247ef1795569b1f35f82dfd301775bf27590bcb1c7ca96c730365d326811fa8a9b1f865950f333fe9d006daafe911efce83450f53946492de12f596eef1873967b4f3fedf24b5ee7028f09427fc1cf7a8c7398a21377eb93f7bfe45e9d2e65b6d049fb55a8374314255b3dc2acae334e94b12f6640f2a98042027bb016dc38998705db007e326c5164ceb502f265a19d008bb75496b02359c853d48ccd08d76a1d3edf04205fdca985154f0f470bd2805180cb930c4a78aba8a51afd68837abe211bb25efea2dc30bfcf83b4fccb0456d3c757af5d07cf3dec81e0f5d8effc6cf9eb018caac66ce4ac0f5d5705d6595c7a0fa867d690bdec626844183a442c0d3708d238ad718e5b559591fce6f27daa6004676abe289ee1e1db6df45abc9f77ee46ccd24d4cee38b07b0e9f075e81077670f8a99467a4b2b42c0a186ee92ed66ad757084547e3f85552e711340d5d6d2b29034e0672a1ffff0eaaff8a73051299c85f79e3ecf843611e410157d34efa6c40fff8f762237055f3c5adc6d234be5175ae015c8991508564301f77d4c8519e0102136d489263b959212d8c7dd117f6eda73ba1323ccce423bf1b7869acefb85d10cb409a7d0fe5388156b8607412e9f9d6df587baf419280195d568e67b9ab7726ef2cef1493c885b9b94f61e2629242923882206e088c929e503f128b23c2838dff26ea8f4809cb5d21294002a0359474d63a8ca2a4186da19775494ffff08b8d70b02a14ede6a208a66c18c8fdbcd762b548c80c4d2ca4771ae185aa789e85f687cff90a0a4eb1b5ca39c2d2a9e9d8fa517df7f7fd91d6821f89f9828655cd28dbde3de989f32fe7c21d959381dc2c9268a7b8660182ced1ac66e6757ab3568a17348ab42889be40b923426dda19f29a50ec3b50c080c3aec43ed5cf1cf2b26ae74795b7728fdec31f27fb7b33a0cdeef46ebc3f94e2c2ab90ff4bf85d8b9f9fbab38cd6248cd8824c39ee208d39b3a2b90283bea26b230b2df4fbbf08d4096017d1f1fbf1540e3020399f17fecf86879521893079527d88ac1ee0fef2fe499738e8a57a366c612f6b59067c9852a187ae5ef384045d58caa43d0bc0543101378120b"}], 0x10d8, 0x1}, 0x1) dup3(r1, r0, 0x0) [ 196.733927] IPVS: ftp: loaded support on port[0] = 21 01:40:44 executing program 1: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x400800000000011, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r3, 0x420}, {r1, 0x2000}, {r0, 0x2014}, {r3, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:44 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x3b, @rand_addr=0x7fffffff, 0x4e23, 0x0, 'wrr\x00', 0x2, 0x8, 0x66}, 0x2c) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:44 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000000080)="841821f905f4edd157a3ac45f834ce3fab2fe70c6753511ab4f226c69cfd99bef98b644b652f014c4e3708c6c73435ce72b6f0c7d9a3b86e243f27bbe51466b629cf50", 0x43, 0x0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000000040)=0xffff) 01:40:44 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:44 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:44 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000018) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008916, &(0x7f0000000140)="295ee1311f16f477671070730d1cfb6d786ad1891c192a34743f67c5713a8c376aed587c979edda9592d6707d8567ad9de47894efc330c75dec7e6667505993b53ef671e5af4d91925abac25970600") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 196.963493] IPVS: set_ctl: invalid protocol: 59 127.255.255.255:20003 01:40:45 executing program 0: socketpair(0x5, 0x1, 0xf0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x2) r2 = socket$inet6(0xa, 0x1, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r1, 0x0) 01:40:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) r2 = getpgrp(0x0) unshare(0x0) sched_rr_get_interval(r2, &(0x7f0000000000)) 01:40:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:45 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ftruncate(r1, 0x7) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:45 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:45 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:45 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:45 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:45 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x28a, 0x101000) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000040)={0x6, 0x1}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:45 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x1, 0x4) [ 197.597578] IPVS: ftp: loaded support on port[0] = 21 01:40:45 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x3, 0x1, 0x9, 0x0, 0x1}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x80, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r1, 0x0) 01:40:45 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:45 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:45 executing program 7: set_mempolicy(0x4000, &(0x7f0000000000)=0x7, 0xffffffffffffff80) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:45 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:45 executing program 1: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:45 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="700000faffffff00000000") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'syzkaller1\x00'}) 01:40:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:46 executing program 1: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"6966623000daffffffffffffd000", 0x100}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x40, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:46 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:46 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x8001) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:46 executing program 1: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:46 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000003ec0)='/proc/self/net/pfkey\x00', 0x2040, 0x0) accept4$unix(r0, &(0x7f0000003f00)=@abs, &(0x7f0000003f80)=0x6e, 0x80000) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2000) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0x9) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2686, 0x80) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000080)=0x30) dup3(r2, r2, 0x0) 01:40:46 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:46 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:46 executing program 1: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x10001, 0x4) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl(r0, 0x24000008912, &(0x7f0000000080)="295ee1311f16f477671070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) bind$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x2, 0xd5, 0x7fffffff, "a9f8ffe2aeb090b17746d3665e937b9d2f1254fc877113def78b6347cb2269eb347fabfe277a187175c86437dd3e2790dc89c790c3765b847875791aeaf207", 0x16}, 0x60) 01:40:46 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:46 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000140)={{0x0, 0x6, 0x4, 0x6, '\x00', 0xffffffffffffffb4}, 0x3, 0x20000000, 0x8001, r1, 0x7, 0x80000000, 'syz0\x00', &(0x7f00000000c0)=['\x00', '\x00', '&\x00', 'ppp1#\x00', '\x00', '\x00', "fe5d6370757365742400"], 0x16, [], [0x7, 0x7, 0x2, 0x9]}) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r4 = dup3(r3, r2, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00000012c0)={@sco={0x1f, {0x8, 0x0, 0x2, 0x9, 0x4}}, {&(0x7f0000000280)=""/4096, 0x1000}, &(0x7f0000001280), 0x40}, 0xa0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000001380)={r4}) 01:40:46 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:47 executing program 1: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x100) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:47 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 199.168962] IPVS: ftp: loaded support on port[0] = 21 01:40:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = memfd_create(&(0x7f0000000000)=':\x00', 0x2) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080)='team_slave_0\x00', 0x10) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r2, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:47 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = socket(0x0, 0x6, 0x2) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000080)) r3 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x18) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000000)=0x40) 01:40:47 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:47 executing program 1: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 7: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x7fff, 0x40) poll(&(0x7f0000000080)=[{r0, 0x600}, {r1, 0x8000}], 0x2, 0x400) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x103800, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r3, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r3, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:47 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) socket$inet6(0xa, 0x1, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000180)=0xd4) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f00000000c0)=[0x0, 0x6]) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000140)={'team_slave_1\x00', {0x2, 0x4e23, @multicast1=0xe0000001}}) 01:40:47 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:47 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x501000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r3 = syz_open_dev$amidi(&(0x7f00000007c0)='/dev/amidi#\x00', 0x0, 0x2000) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000900)=""/84) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000440)=[&(0x7f00000001c0)='/dev/snd/controlC#\x00', &(0x7f0000000200)='/dev/zero\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/zero\x00', &(0x7f00000002c0)='[\x00', &(0x7f0000000300)='/dev/snd/controlC#\x00', &(0x7f0000000340)='/dev/zero\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='vmnet0:GPL\x00', &(0x7f0000000400)='/dev/snd/controlC#\x00'], &(0x7f0000000740)=[&(0x7f00000004c0)='em1#{+$\':&$\x00', &(0x7f0000000500)='/dev/zero\x00', &(0x7f0000000540)='/dev/zero\x00', &(0x7f0000000580)='trusted[selinuxself\x00', &(0x7f00000005c0)='.%{md5sum.+\x00', &(0x7f0000000600)='/dev/snd/controlC#\x00', &(0x7f0000000640)='/dev/snd/controlC#\x00', &(0x7f0000000680)='/dev/snd/controlC#\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='/dev/zero\x00'], 0x100) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000000980)={'rose0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() syz_fuse_mount(&(0x7f0000000800)='./file0\x00', 0x4000, r4, r5, 0x9, 0x20000) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r1, 0x0) 01:40:47 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:47 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) r3 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000001c0)=0x1ff, &(0x7f0000000200)=0x2) r4 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x800, 0x801) io_cancel(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0xdd, r0, &(0x7f0000000040)="ce4609e81657ccf73d8f8b4a304e87d11534249cb5952b06ba4e441168fd0179c8e3ba300d1052e26fe9b4592cbe61d9561a3c4cad82215838705eb622ad51f7ec22bdb9cb88dced8a587e808c80921ce3ac9f34b70b12c6cb0e77b32ed03e85995ff04e40b56e0f86", 0x69, 0xdc94621, 0x0, 0x1, r4}, &(0x7f0000000180)) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:47 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:47 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={"6966623000daffffffffffffd000", 0x20100f}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40400, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x8fdf}, @val={0x2, 0x7, 0x5, 0x20, 0x200, 0xfffffffffffffffc}, @ipv4={{0x15, 0x4, 0x8, 0x79e4, 0x1288, 0x68, 0xbb27, 0x7f, 0x33, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x12}, {[@noop={0x1}, @rr={0x7, 0x1b, 0x5, [@multicast1=0xe0000001, @rand_addr=0x3, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x45d160a3, @dev={0xac, 0x14, 0x14, 0x1b}]}, @lsrr={0x83, 0x23, 0xe255, [@empty, @loopback=0x7f000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @rand_addr=0x3f, @empty, @remote={0xac, 0x14, 0x14, 0xbb}]}, @noop={0x1}]}}, @gre={{0x0, 0x0, 0x1, 0x3, 0x0, 0x7fff, 0x0, 0x1, 0x880b, 0x40, 0x0, [], "85d6e3a9cf8533b002618087f38088f58465dda5fdbc70d7300387c1b9ecfe44246270093a1bc187c5ce7bfad9884d340cafd98ac9a3bdc6cd5f5264b4680213"}, {0x5, 0x0, 0x1ff, 0x5, 0x0, 0x0, 0x800, [0x40000000000000, 0x0], "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"}, {0xeec, 0x0, 0xae, 0x3, 0x0, 0x0, 0x86dd, [], "d3a4b37845b9bcb79484b08afe958ce79c94a6c93c130768939754074269a491f8d1c7de9c6b9d612aa32009fa3a01ce352bf346243a40f84cc01963278f72743162327cd1012fd0f4af469f55b0700aad98f881f5d93ef78374522ac535455ae572abe60fcb4ebef4fcd19785ffd7926d874ad221e4684fb20888ed7f6510f3882fcc728ef6a91e3362833ab64c5cc849a13610dd33c42ffd7c50768fa77cb2768c90ded1831062748ca3d5d4"}, {0x8, 0x88be, 0x4, {{0x0, 0x1, 0x9, 0x9, 0x1, 0x5, 0x800, 0x2}, 0x1, 0x81}}, {0x8, 0x22eb, 0x0, {{0x4, 0x2, 0x7c3d, 0xf5, 0x7f, 0x6, 0xfffffffffffffff7, 0x3}, 0x2, 0x3, 0x100, 0x7fff, 0x510, 0x81a0, 0x8, 0x8afd, 0x6, 0xff}}, {0x8, 0x6558, 0x1, "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0x1296) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000002c0)="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") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000000)={0x100, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) fchmod(r0, 0x48) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='nv\x00', 0xffffffffffffff89) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:48 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000"}) ppoll(&(0x7f00000000c0)=[{r1, 0x420}, {0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x4, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 200.173922] IPVS: ftp: loaded support on port[0] = 21 01:40:48 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) close(r0) 01:40:48 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:48 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) 01:40:48 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x2000}, {0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x3, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 6: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x14) r2 = socket$inet6(0xa, 0x1, 0x0) clone(0x80040000, &(0x7f0000000080)="ff2dacef3b34cf22c2b9488c6407c5765d04ed56d151f53468f0e0436714c70b6f3d1e968306994025b7cbfc092988add872656da9db3035318db87896bc310ac903fdcac302f3e9c6cc0e8aa97c7229010dfbf175f1e9c42393b24a8dbac4a0a9e248a9ff6c1671feac628afbc7836acedd158f5ced60c6", &(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)="f610c84bedfbde1da92fe94d5cb581e8d0fb404e20952c46c5cd933cc85418d27e4025b034673c8862a99a52be7e2e6a94c8987b43648d09e68aa7bd62531cc910bcca466f08060144f15cba604c36a4969bf3ea8a1c86930b3be1d475c2393f3626fb445fcd10b1860f7978e7386c1b396848") ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:48 executing program 4: socket$inet6(0xa, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000000040)="1cd1afe3db7b681d4ae944750d656a2baa39d639a79ea2aacaf247b6c5bcd9bdaecd90ab8562fb365e9547e0156961ca405b21080a22c2a1ab2f04ce9065547dad0f899ba5d277b0da3e23452f02c8", 0x21b, 0x8051, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 200.700406] IPVS: ftp: loaded support on port[0] = 21 01:40:48 executing program 0: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) dup3(r2, r1, 0x0) 01:40:48 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0xffffffffffffff40) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000040)={{r2, r3/1000+30000}}, &(0x7f0000000080)) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:48 executing program 4: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:48 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x2014}, {r1, 0x4}], 0x2, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:48 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 4: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:49 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") 01:40:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:49 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1, 0x4}], 0x1, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 3: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:49 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) socketpair$inet(0x2, 0x0, 0x8, &(0x7f0000000000)) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x311002, 0x0) accept4$unix(r2, &(0x7f0000000140), &(0x7f00000000c0)=0x6e, 0x80800) r3 = epoll_create1(0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000007000)) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) [ 201.376533] IPVS: ftp: loaded support on port[0] = 21 [ 201.409340] IPVS: ftp: loaded support on port[0] = 21 01:40:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:49 executing program 4: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:49 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:49 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffff9) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x7, 0x10102) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:49 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:49 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:49 executing program 6: mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:49 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) [ 201.996546] IPVS: ftp: loaded support on port[0] = 21 [ 202.004832] IPVS: ftp: loaded support on port[0] = 21 01:40:50 executing program 2: r0 = socket(0x400800000000011, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x5, 0x111000) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000280)={{0x0, 0x2, 0x1, 0x0, 0xffffffffffffff41, 0x6}, 0x1}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000140)={r4, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x0, 0x1f, 0x100000000, 0x0, 0xbc}, &(0x7f0000000200)=0x98) dup3(r1, r0, 0x0) 01:40:50 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:50 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0), 0x0, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:50 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x410000, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x2, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r0, 0x0) socket(0x0, 0x80005, 0x7ff) 01:40:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x0) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:50 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:50 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4}], 0x1, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:50 executing program 4: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:50 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x0) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:50 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0x6}, &(0x7f0000000180)=0x8) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r1, r0, 0x0) 01:40:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x0) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:50 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) [ 202.849481] IPVS: ftp: loaded support on port[0] = 21 01:40:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2000, 0x4) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000080)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x4, 0x201, 0x80, 0xfff, r2}, 0x10) r3 = dup3(r0, 0xffffffffffffffff, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x0) 01:40:50 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x0) socket$netlink(0x10, 0x3, 0x8000000004) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:50 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r0, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4}], 0x1, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000040)={0x4, 0xf5, 0x1, 0x6, 0x6, 0x1}) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{0xffffffffffffffff, 0x4}], 0x1, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 6: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x3175) sendto(r1, &(0x7f0000000180)="babe597782b4357e21eb21f72782bcfe96437e58addd61800df382e6278b6e572daa116d62dde02c7797332510e41cc1878076b03cfe62f540890b6d35f827686ec5e9ff2393b26ea95c980b95ce1ae1969cbedc29897547782a72bb621861f135ad9569bbee37d54699b95ee5bd7ba15cc164ac4e70b2d4d02d39a9b297eab76aaed569a0503b77b37849d79547042b3070720846b2", 0x96, 0x50, &(0x7f0000000240)=@in={0x2, 0x4e20, @rand_addr=0xec}, 0x80) ioctl(r0, 0x3, &(0x7f00000002c0)="295ee1311f16f4770582dd80f5ff71809992e085805a01a4168eedd7e9ec819bdf5306c02d07000000000000003d25eb51368fd8bb68b3b9046fb8b0251ad3000000000000") mknod(&(0x7f0000000000)='./file0\x00', 0x30, 0x5) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x401, 0x2180) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x240, 0x0) r3 = accept4$netrom(r2, &(0x7f0000000380)=@full, &(0x7f0000000140)=0x48, 0x80800) dup3(r3, r3, 0x80000) 01:40:51 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:51 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 203.521085] IPVS: ftp: loaded support on port[0] = 21 01:40:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x27d4, 0x8440) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x5000}) r2 = dup3(r1, r0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000)) 01:40:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 6: socket$inet6(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:51 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200)={0x10001}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f47767") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:51 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x1, 0x8, [0xfff, 0x328]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x58, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000001c0)=r3, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) 01:40:51 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x27d4, 0x8440) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x5000}) r2 = dup3(r1, r0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000)) 01:40:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:52 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x27d4, 0x8440) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000080)={'gre0\x00', 0x5000}) r2 = dup3(r1, r0, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x80045500, &(0x7f0000000000)) 01:40:52 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:52 executing program 2: r0 = socket(0x0, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 01:40:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x20002) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r2, r0, 0x0) 01:40:52 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 204.343976] IPVS: ftp: loaded support on port[0] = 21 01:40:52 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffff9c, 0x1, 0x1, 0x302, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0xcc31, 0x80) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)=r1) r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = fcntl$getown(r0, 0x9) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x5, 0x3, 0x8, 0x3, 0xffffffff, r3}) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") dup3(r4, r2, 0x0) 01:40:52 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 01:40:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(0xffffffffffffffff, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:52 executing program 2: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:52 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:52 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 204.612508] IPVS: ftp: loaded support on port[0] = 21 01:40:52 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = dup3(r1, r0, 0x0) ioctl$BLKRAGET(r2, 0x1263, &(0x7f0000000000)) 01:40:52 executing program 5: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ioctl$TUNSETLINK(r1, 0x400454cd, 0x2000000000010007) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4776710") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:52 executing program 7: socket$inet6(0xa, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r0, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:52 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x40000000004e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000600)='nv\x00', 0x3) sendto$inet(r1, &(0x7f0000a88f88), 0x71961, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) 01:40:52 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 01:40:52 executing program 2: r0 = socket(0x400800000000011, 0x0, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$TUNSETLINK(r1, 0x400454cd, 0x324) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) 01:40:52 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) unshare(0x60000000) socket$netlink(0x10, 0x3, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 01:40:52 executing program 1: r0 = socket(0x400800000000011, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000002c0)={"6966623000daffffffffffffd000", 0x20100f}) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f00000001c0), &(0x7f0000000200), 0x8) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00', 0xa201}) [ 205.076883] IPVS: ftp: loaded support on port[0] = 21 [ 205.111474] IPVS: ftp: loaded support on port[0] = 21 [ 205.138256] ================================================================== [ 205.145693] BUG: KMSAN: uninit-value in __kmalloc_track_caller+0x531/0xc80 [ 205.152747] CPU: 0 PID: 12806 Comm: syz-executor3 Not tainted 4.17.0+ #5 [ 205.159588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.168951] Call Trace: [ 205.171549] dump_stack+0x185/0x1d0 [ 205.175182] kmsan_report+0x188/0x2a0 [ 205.178989] __msan_warning_32+0x70/0xc0 [ 205.183052] __kmalloc_track_caller+0x531/0xc80 [ 205.187728] ? __register_sysctl_table+0x29d3/0x29f0 [ 205.192834] ? sctp_init_net+0x11d/0x6e0 [ 205.196903] kmemdup+0x95/0x140 [ 205.200215] sctp_init_net+0x11d/0x6e0 [ 205.204106] ? sctp_print_conntrack+0x100/0x100 [ 205.208774] nf_ct_l4proto_pernet_register_one+0xe5/0x650 [ 205.214322] ? nf_ct_l4proto_pernet_register+0xd9/0x7f0 [ 205.219718] nf_ct_l4proto_pernet_register+0x135/0x7f0 [ 205.225029] ipv4_net_init+0x5c/0x70 [ 205.228745] ? ipv4_confirm+0x650/0x650 [ 205.232722] ops_init+0x5b6/0x770 [ 205.236189] setup_net+0x273/0xfa0 [ 205.239735] ? down_read_killable+0x8a/0x150 [ 205.244236] copy_net_ns+0x464/0x8c0 [ 205.247959] create_new_namespaces+0x7f5/0xe80 [ 205.252558] unshare_nsproxy_namespaces+0x23b/0x320 [ 205.257581] ksys_unshare+0x889/0x10f0 [ 205.261514] __x64_sys_unshare+0x59/0x80 [ 205.265578] ? ksys_unshare+0x10f0/0x10f0 [ 205.269729] do_syscall_64+0x15b/0x230 [ 205.273666] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 205.278889] RIP: 0033:0x4559f9 [ 205.282077] RSP: 002b:00007f22dda7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 205.289790] RAX: ffffffffffffffda RBX: 00007f22dda7f6d4 RCX: 00000000004559f9 [ 205.297177] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000060000000 [ 205.304451] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 205.312808] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 205.320094] R13: 00000000004c2325 R14: 00000000004d3328 R15: 0000000000000000 [ 205.327379] [ 205.328999] Uninit was created at: [ 205.332547] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 205.337655] kmsan_kmalloc+0x94/0x100 [ 205.341462] kmsan_slab_alloc+0x10/0x20 [ 205.345436] __kmalloc_node_track_caller+0xb35/0x11b0 [ 205.350640] __alloc_skb+0x2cb/0x9e0 [ 205.354353] tcp_send_ack+0x18d/0x900 [ 205.358156] tcp_delack_timer_handler+0x5d0/0xac0 [ 205.362995] tcp_delack_timer+0x1ae/0x350 [ 205.367164] call_timer_fn+0x280/0x5d0 [ 205.371050] __run_timers+0xd96/0x11b0 [ 205.374947] run_timer_softirq+0x43/0x70 [ 205.379038] __do_softirq+0x592/0x979 [ 205.382831] ================================================================== [ 205.390216] Disabling lock debugging due to kernel taint [ 205.395691] Kernel panic - not syncing: panic_on_warn set ... [ 205.395691] [ 205.403063] CPU: 0 PID: 12806 Comm: syz-executor3 Tainted: G B 4.17.0+ #5 [ 205.411462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.420925] Call Trace: [ 205.423526] dump_stack+0x185/0x1d0 [ 205.427166] panic+0x3d0/0x990 [ 205.430371] kmsan_report+0x29e/0x2a0 [ 205.434178] __msan_warning_32+0x70/0xc0 [ 205.438244] __kmalloc_track_caller+0x531/0xc80 [ 205.442919] ? __register_sysctl_table+0x29d3/0x29f0 [ 205.448033] ? sctp_init_net+0x11d/0x6e0 [ 205.452105] kmemdup+0x95/0x140 [ 205.455389] sctp_init_net+0x11d/0x6e0 [ 205.459281] ? sctp_print_conntrack+0x100/0x100 [ 205.463949] nf_ct_l4proto_pernet_register_one+0xe5/0x650 [ 205.469493] ? nf_ct_l4proto_pernet_register+0xd9/0x7f0 [ 205.474866] nf_ct_l4proto_pernet_register+0x135/0x7f0 [ 205.480159] ipv4_net_init+0x5c/0x70 [ 205.483876] ? ipv4_confirm+0x650/0x650 [ 205.487852] ops_init+0x5b6/0x770 [ 205.491311] setup_net+0x273/0xfa0 [ 205.494877] ? down_read_killable+0x8a/0x150 [ 205.499288] copy_net_ns+0x464/0x8c0 [ 205.503013] create_new_namespaces+0x7f5/0xe80 [ 205.507607] unshare_nsproxy_namespaces+0x23b/0x320 [ 205.512652] ksys_unshare+0x889/0x10f0 [ 205.516557] __x64_sys_unshare+0x59/0x80 [ 205.520622] ? ksys_unshare+0x10f0/0x10f0 [ 205.524772] do_syscall_64+0x15b/0x230 [ 205.528664] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 205.533852] RIP: 0033:0x4559f9 [ 205.537036] RSP: 002b:00007f22dda7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 205.544746] RAX: ffffffffffffffda RBX: 00007f22dda7f6d4 RCX: 00000000004559f9 [ 205.552021] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000060000000 [ 205.559292] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 205.566563] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 205.573833] R13: 00000000004c2325 R14: 00000000004d3328 R15: 0000000000000000 [ 205.581740] Dumping ftrace buffer: [ 205.585267] (ftrace buffer empty) [ 205.588954] Kernel Offset: disabled [ 205.592568] Rebooting in 86400 seconds..