[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 29.227739] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.163387] random: sshd: uninitialized urandom read (32 bytes read) [ 34.593494] random: sshd: uninitialized urandom read (32 bytes read) [ 35.876832] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.47' (ECDSA) to the list of known hosts. [ 41.463211] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/26 23:30:46 fuzzer started [ 42.585287] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/26 23:30:48 dialing manager at 10.128.0.26:43613 2018/06/26 23:30:50 syscalls: 1517 2018/06/26 23:30:50 code coverage: enabled 2018/06/26 23:30:50 comparison tracing: ioctl(KCOV_TRACE_CMP) failed: errno 524 2018/06/26 23:30:50 setuid sandbox: enabled 2018/06/26 23:30:50 namespace sandbox: enabled 2018/06/26 23:30:50 fault injection: enabled 2018/06/26 23:30:50 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/06/26 23:30:50 net packed injection: enabled [ 49.861447] random: crng init done 23:32:00 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000000040)=0x7ff) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x6, 0x8, 0xdba, 0x3121, 0x6}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r1, 0x76, "0b5f872d086affb48e294b41bdd75bb65f6672f3762ac9bb092eb47610d3595ddddbabdabfe5d353dd5ebe65b8ed622238f20bcb431a5e99580986768bab8e786a6b75f553c9534d3b25a9e38effb1935185f63349cb5f033d9944934f4683152d925a43bbb941433cdd90ef678e69c52b2dc05bc96d"}, &(0x7f0000000280)=0x7e) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000002c0)=[@in6={0xa, 0x4e24, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x100}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @rand_addr=0xffffffff8ea043c9}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0x5}, @in6={0xa, 0x4e23, 0x64d4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @rand_addr}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x10}}], 0xdc) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000003c0), &(0x7f0000000400)=0xb) fchmodat(r0, &(0x7f0000000440)='/\x00', 0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000480)={r2, 0x1}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000004c0)={r2, @in6={{0xa, 0x4e23, 0xffffffff, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x80000001}}}, &(0x7f0000000580)=0x84) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000005c0)=0x8, 0x4) set_mempolicy(0x1, &(0x7f0000000600)=0x8, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000640)={r3, 0x5}, &(0x7f0000000680)=0x8) connect$inet6(r0, &(0x7f00000006c0)={0xa, 0x4e21, 0x800, @mcast2={0xff, 0x2, [], 0x1}, 0x18}, 0x1c) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000700), 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r0, 0x50, &(0x7f0000000740)}, 0x10) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000800)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'veth0_to_team\x00'}) fstat(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = add_key$keyring(&(0x7f0000000900)='keyring\x00', &(0x7f0000000940)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$get_persistent(0x16, r4, r5) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000980)={{0x2, 0x4e23, @rand_addr=0x100000000000}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x2, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1e}}, 'ip6_vti0\x00'}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000a00)) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000b80)=0xfffffffffffffffe, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000bc0)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000c80)=0x84) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000cc0)=""/191, &(0x7f0000000d80)=0xbf) getsockopt$inet_mreq(r6, 0x0, 0x27, &(0x7f0000000dc0)={@remote, @multicast1}, &(0x7f0000000e00)=0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000e40)={{0x2, 0x3, 0x7f, 0x3, 0x9}, 0x3ffc00000, 0x9, 'id0\x00', 'timer1\x00', 0x0, 0x9, 0xffffffff80000001, 0x7}) 23:32:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80900) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000200)={{0x3, 0x2, 0x5, 0x2, 0xff}, 0xff, 0x8}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000280)=0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000002c0)=0x1, 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) open_by_handle_at(r0, &(0x7f0000000380)={0x5e, 0x9, "7321b021254557a447ca36b432e1d1bfe65dc6d3111657c2566535bc06e02a50f7d86782ca4dfa6b1faf6d4e5c3c8ccd68827300ce586934392be84a2accafa9ddc9620fdfd9769fce63a29808601d070472d700086f"}, 0x600400) r3 = accept4$inet(r0, 0x0, &(0x7f0000000400), 0x0) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='security.capability\x00', &(0x7f00000004c0)='+bdev\x00', 0x6, 0x3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000500)={{0x3, 0x0, 0xffff, 0x3, 0x3f}, 0x8b4, 0x0, 0x80}) r4 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000580)={0xaa, 0x6e}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000005c0)={0x0, 0x0, 0x6, 0x2, 0x3}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) set_mempolicy(0x4003, &(0x7f0000000640)=0x5, 0x8001) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000680)) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={0x0, 0x5}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000880)={r5, @in6={{0xa, 0x4e22, 0x5, @empty, 0x5}}}, &(0x7f0000000940)=0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000980)={@empty, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000009c0)={0x5e, @multicast1=0xe0000001, 0x4e23, 0x1, 'nq\x00', 0x2, 0x8, 0x7d}, 0x2c) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000a00)) tkill(r4, 0x15) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000a40)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f0000000a80)={0x11, 0xff, r6, 0x1, 0x80000000, 0x6, @random="5209c9dc49f8"}, 0x14) tkill(r4, 0x3a) tkill(r4, 0x3) 23:32:00 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) r1 = memfd_create(&(0x7f0000000080)='/dev/rfkill\x00', 0x2) uname(&(0x7f00000000c0)=""/90) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r2, 0x6, 0x10}, 0xc) syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in6={{0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x6bb}}}, &(0x7f0000000340)=0x84) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@loopback, @in=@local}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$FIBMAP(r1, 0x1, &(0x7f00000004c0)=0x5) r4 = openat(r0, &(0x7f0000000500)='./file0\x00', 0x60040, 0x20) splice(r1, &(0x7f0000000540), r0, &(0x7f0000000580), 0x80000001, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}}}, &(0x7f0000000680)=0x84) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000006c0)={'lo\x00', 0x200}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000740)={&(0x7f0000000700)='./file0\x00', r4}, 0x10) fsync(r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000780)={r3, 0xb0, "0afe7bbb36c2b47081ee8429f3e49280231ffdcd1b2ff22843ec4d1f95db74601acee6a1fcb72f91df9ff7f2243f941931cc81ec03283237bdb9edaf30831f903e95b1b95d40d50fefff0541cb4c8f73bd4653bac4310ed11592f0d95d06c712dd8dcac17813f618e978a204fc9d2f62f031b39c4f1b4acf02f54f4dc073942e98e6ba5354e4eec00560fd7b14e94b32b86e590784aaaf1e3fd13c1b2d83d548ceec204fa0ef55ccfe7300b7065a3723"}, &(0x7f0000000840)=0xb8) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f0000000880), 0x10) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/full\x00', 0x488080, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000900)={r3, 0x5}, &(0x7f0000000940)=0x8) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000980)={0x1, 0x8, 0x2, 0x0, 0x8}) r6 = creat(&(0x7f0000000a00)='./file0\x00', 0x49) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001a40)={r4, r4, 0x81, 0x7fff, &(0x7f0000000a40)="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", 0x7f, 0x7ff, 0x3, 0x7, 0x2, 0xfffffffffffffffb, 0xff, "536f06138f029f876577fd33d7186fb97655f862492179a3c7bf897aaa5319be1e43ac55f4f69f0f56cb51110841bfa587117e88d13a702a26ab259e0e172bbb11396828f3824593b91e517a0fb2eee2371717f3a2cfae1544bfa7dbbe1f69d7868b58dd45eda20e82ec8cc3acec7263aaee60ab36c70f13d890f12206a82833"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001b00)={r3, 0x1, 0xffffffff}, &(0x7f0000001b40)=0x8) ioctl$int_in(r0, 0xe8803069e7e671c3, &(0x7f0000001b80)=0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000001bc0)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000001c00)={r2, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x19f, 0x6, 0x8, 0x5, 0x20}, &(0x7f0000001cc0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001d00)={r7, @in={{0x2, 0x4e23, @rand_addr=0x8}}, 0x4, 0xfff, 0x100000000, 0x7}, 0x98) 23:32:00 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10000, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x80000000, 0x4) syncfs(r0) ioctl$TCXONC(r0, 0x540a, 0xfffffffffffffffb) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={0x0, 0xffffffff80000001}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r2, 0xa8, "0dc6a684f0843abeef5a84a2f6f6de5793115df5520d530fd94ac26bbf0afc93659803bf68e15699649cb729e9d30b71f3c9cd3da758dc1c978ddebbc805a514c09458737f34edb39c2ce8f9ecb1cb25553a65bf8f9b9ce6a7c5ae049da8b8439e1f824d6ad5b1cd01ef3a4673819480e75c04f958bed11c2cf2b2acc272f857ecd639cddbfb349a7886eea6459b34c09b429d42fecd257f72396200673e60b6abb3346c89486797"}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={r3, 0x1000, "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"}, &(0x7f0000001240)=0x1008) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x10) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000001280)=0x99) getdents64(r0, &(0x7f00000012c0)=""/66, 0x42) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001340)={0x3, 0x10000, 0x2, 0x5}, 0x8) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001380)='/dev/uinput\x00', 0x84200, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000013c0)=0x3ff) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000001400), &(0x7f0000001440)=0x4) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000001480)='/dev/null\x00', 0x4000, 0x0) setsockopt$RDS_GET_MR(r5, 0x114, 0x2, &(0x7f00000015c0)={{&(0x7f00000014c0)=""/156, 0x9c}, &(0x7f0000001580), 0x1}, 0x20) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001640)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0x1e0, 0x1e0, 0x1e0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000001600), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x5, 0x100000000, 0x2}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000, 0xffffffff, 0xff], [0x0, 0xffffff00, 0xffffffff, 0xff], 'ip6tnl0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x87, 0x1, 0x2, 0x20}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d6, 0x4d6, 0x8, 0x0, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001a80)=0x6, 0x4) r7 = getgid() setgid(r7) alarm(0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001ac0)={0x4, [0x2, 0x40, 0x0, 0x80000000]}, &(0x7f0000001b00)=0xc) syz_open_dev$usbmon(&(0x7f0000001b40)='/dev/usbmon#\x00', 0x2, 0x40000) ioctl$VT_RELDISP(r6, 0x5605) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000001b80)={0xff, @broadcast=0xffffffff, 0x4e20, 0x4, 'lblc\x00', 0x21, 0x6, 0x20}, 0x2c) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000001bc0)) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000001c00)={r4, 0x5}, 0x8) ioctl$PPPIOCGFLAGS(r6, 0x8004745a, &(0x7f0000001c40)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001c80)={r3, @in6={{0xa, 0x4e20, 0xe497, @local={0xfe, 0x80, [], 0xaa}, 0x77}}}, 0x84) 23:32:00 executing program 1: recvmsg(0xffffffffffffff9c, &(0x7f00000004c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/40, 0x28}, {&(0x7f00000000c0)=""/86, 0x56}, {&(0x7f0000000140)=""/197, 0xc5}, {&(0x7f0000000240)=""/202, 0xca}, {&(0x7f0000000340)=""/109, 0x6d}], 0x5, &(0x7f0000000440)=""/82, 0x52, 0x1}, 0x140) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000500)=0xf8, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000540)=0x3, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0xa33, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x5) fstat(r1, &(0x7f00000005c0)) r2 = syz_open_dev$tun(&(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x82) clock_gettime(0x0, &(0x7f0000000680)={0x0, 0x0}) write$evdev(r1, &(0x7f00000006c0)=[{{0x77359400}, 0xfffffffffffeffff, 0x738, 0x7f}, {{r3, r4/1000+30000}, 0x7f, 0xffffffff, 0xffff}, {{0x77359400}, 0x4, 0xf81, 0x1ff}, {{0x77359400}, 0x6, 0x0, 0x7ff}, {{0x77359400}, 0x7, 0x81, 0x2}], 0x78) link(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='./file0\x00') recvfrom$inet(r0, &(0x7f00000007c0)=""/209, 0xd1, 0x2003, 0x0, 0x0) ioperm(0x33, 0x1, 0x3) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000900)={0x20, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}, {0x2, 0x4e23}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x18}}, 0x200, 0x40, 0x4, 0x6e76d246, 0x5, &(0x7f00000008c0)='vcan0\x00', 0x7, 0x1, 0x8}) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000009c0)={&(0x7f0000000980)='./file0\x00', r1}, 0x10) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000a00), &(0x7f0000000a40)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x20}, &(0x7f0000000ac0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000b00)={r5, 0x9}, &(0x7f0000000b40)=0x8) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000b80)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000c40)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000c80)={0x2, 0x843b, 0xa1, 0x6}) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000cc0)=@ipx, 0x80, &(0x7f0000001300)=[{&(0x7f0000000d40)=""/219, 0xdb}, {&(0x7f0000000e40)=""/56, 0x38}, {&(0x7f0000000e80)=""/228, 0xe4}, {&(0x7f0000000f80)=""/114, 0x72}, {&(0x7f0000001000)=""/102, 0x66}, {&(0x7f0000001080)=""/23, 0x17}, {&(0x7f00000010c0)=""/56, 0x38}, {&(0x7f0000001100)=""/166, 0xa6}, {&(0x7f00000011c0)=""/215, 0xd7}, {&(0x7f00000012c0)=""/8, 0x8}], 0xa, &(0x7f00000013c0)=""/71, 0x47, 0x3}, 0x2000) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000001480)) r6 = syz_open_dev$dspn(&(0x7f0000001580)='/dev/dsp#\x00', 0xccb, 0x101000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00000015c0)={r5, 0x8, "6c494e6272671c77"}, &(0x7f0000001600)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000001640)={'nr0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f0000001680), &(0x7f00000016c0)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001700)=0x0) ptrace$getregset(0x4204, r7, 0x207, &(0x7f0000001840)={&(0x7f0000001740)=""/238, 0xee}) 23:32:00 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe000000000, 0x10000) timerfd_settime(r0, 0x1, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000000c0)=0x8, 0x4) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f0000000100)) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x5, 0xcead2e600179f71d) r2 = accept$inet6(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x1c) r3 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x3, 0x80000) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) getsockopt(r0, 0x5, 0x6, &(0x7f00000002c0)=""/244, &(0x7f00000003c0)=0xf4) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000400)) ioctl$VHOST_GET_VRING_BASE(r3, 0xc008af12, &(0x7f0000000440)) sendmsg$nl_generic(r0, &(0x7f0000000880)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x102000}, 0xc, &(0x7f0000000840)={&(0x7f00000004c0)={0x34c, 0x31, 0x408, 0x70bd29, 0x25dfdbff, {0x2}, [@generic="5888764f91bd2bcd4363a04cd4b4688a2db2b84cdb879222735eac353802b1c2bc5d9f473505407e0b9c68b1b45a66a64cbb9d71ce992c1c355e3a1eea4cc3c056e86b4fc5f5cddde93c91db129907d891a652e4e411cdc522fb8fcf29813f45a58128bf75dbe020a836c8579dfdbdbb0917e3baf5bd795baa37b10c2d0ed46f44b10a1c130f9821acd6f1f99efd9cd786855841ff0ee8d2de7775d297a4f6ddb21152cabffc323af8a7411d372c6c500d21155b14c2db7afddb89ea2b3064ce3b8bf23a0e970e1c8b34ae49098c07a2395d2e3124fca802d9ff17b3c67310d9af8a9d146480cc27b40844f9c9", @typed={0x80, 0x11, @binary="376a385f786121b69a10c9674e8a4ce260d3edd7ee92938a4bff56da1fa5eba10735838a80928754d31c52d3eb6b1b274e7789090e4bef96a9d16c58e187b0c888502b233d9188b651ee8529b1a94c6f9ee477acad6f7991f2888ca935c49a1eff6b2b5e346dc6c6418d7d4dea8b5009696f008217e7205e2cce"}, @typed={0x8, 0x4e, @u32=0x5}, @nested={0xfc, 0x7a, [@generic="53a161cbc80b7776e1c6c879e831877556e5cf4d1c156eab62811c59aa733b406438d8a8ed8f8bbcdf2245c12d94413f56978ed93831351a227fbbdf96c8afa81c9719b426286cb54bd33588b102078f8f4b8e6959a934f70ddb0ea5a4d9cb0692340e9941febb225fecf55b0942d0020e99fbd166c682db505aeab2f5523ce9d94fc57bcdd81e5214f6af4d40abafa8bb1ac06686ff109312693de3cc590d51b370c50137e154f4ed494af2c3aeaf95f6013ecf17", @generic="1df348877792f0dcfc1401dee864e0065b461fc7a4a2", @typed={0x8, 0xf, @fd=r2}, @typed={0x8, 0x27, @u32=0x4}, @generic="737dc81c35ba1998e21b8a6ec2e7381b13e5e7de1918bbb96230f7ab9c"]}, @generic="535cfdbad33eed258b1ff4e3c6a7bc9656d16d1851697ed625aebcc0904793ea1ecd6ecb108eba17ed9210b47c55fe26e1d5ca0a97f4944b95414918d4183d353b40ff61b44aa6ee246bda77d25fe2ceaa5ed8f9892e482a40e02e8c380ceaf678825040d929d90477f40f0eec1ee8279602ea111f46c5682174e89836651dc62cf22ec5d4047f294a0963118c228dbe6acce05ef1c4a7c708bf5d3ec53665e5e5a65824057ae4d5dbe76cf10951ca161977b7f48fbf2e46f63b3f0ae728a5c3bfe2ca4f"]}, 0x34c}, 0x1, 0x0, 0x0, 0x8000}, 0x800) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000008c0)=""/177) ptrace$getregset(0x4204, r4, 0x6, &(0x7f0000000a40)={&(0x7f0000000980)=""/140, 0x8c}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000a80)={'syzkaller0\x00', 0x1000}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000ac0)='bpq0\x00') setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000b40)={0x4, &(0x7f0000000b00)=[{0x8, 0x7, 0x237, 0x3}, {0x0, 0x1, 0x1, 0x4}, {0x200000000, 0x6, 0x10000, 0xfffffffffffff7b1}, {0x1, 0x5, 0x100000000, 0x9}]}, 0x10) signalfd4(r2, &(0x7f0000000b80)={0x5}, 0x8, 0x80800) r5 = syz_open_dev$evdev(&(0x7f0000000bc0)='/dev/input/event#\x00', 0x8, 0x8240) inotify_init() getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000c00)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000c40)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000c80)={r6, @in6={{0xa, 0x4e22, 0x5, @empty, 0x8}}}, 0x84) ioctl$TIOCNXCL(r3, 0x540d) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000d40), &(0x7f0000000d80)=0x4) syz_open_dev$audion(&(0x7f0000000dc0)='/dev/audio#\x00', 0x2, 0x202100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000e00)={r7, 0x7}, &(0x7f0000000e40)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000e80)={r8, 0xdd, 0x1, 0x3, 0x8, 0x1, 0x88c3, 0x80, {r7, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x7609, 0x6, 0xffffffffffffff80, 0x4, 0xb12}}, &(0x7f0000000f40)=0xb0) bind$alg(r0, &(0x7f0000000f80)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x58) clone(0x100000, &(0x7f0000001000)="343df9b43fe36f6323552780f48e3d4f9503dcdd112b2e910ec790559c996be69df1aa6ee1a0c9f07704ca548d10f0861431188b1ae3a5f5ebc52543d642fc990d53f3b20af5104df58198078d43c0a0a71e43230cf4a8d664cbc39da08d3611112d8820cb4681bf882441499b4628f4124226e7d88bef6c85dc91417f00100fbc01af46fd520eb0ce7c5b91f15ee4956955d602810234acf7fb7e37fe156149a420b05c86a8e73009019f714621e55a7fb9723df17fd62a2c77b7a6f620eed58455acd344bcb27a1a41211761ce625003e996af645fa1aa", &(0x7f0000001100), &(0x7f0000001140), &(0x7f0000001180)="4894da967bde0b496f52b33a8c9833a5d4c6f1993996e3caa2485541061b38723e94132fca61ccf14c0e7b67669e852e06c91929b44dc2e5b68157abf562d072bafb3be9e14165aa72d679f3e76c2ce6928f876fc94a3f1957ea1d6d32d745dd99340850c56938e6f8ac8ecbd3d628cbdbe11b1883a5472c518d09990128403a3526e3278e1d8f60c4") 23:32:00 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='dctcp\x00', 0x6) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x420000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f00000000c0)=0x3) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/173) setsockopt$inet_group_source_req(r1, 0x0, 0x2c, &(0x7f00000001c0)={0x4, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e21, @rand_addr=0xa0}}}, 0x108) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000300)={0x1, 0x400}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000000340)=""/25) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000380)={0x0, 0x7530}, 0x10) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f00000003c0)=""/90) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000440)={0x0, 0x7, 0x4, 0x317}) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000480)='net/stat\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000004c0)={0x1, 0x0, 0xffff}, 0xc) pwritev(r3, &(0x7f00000018c0)=[{&(0x7f0000000500)="6346e389c24c6d2d99fd62bc870bc17ec389ee8d73fce69075b4b5f7af21db4d6b28df98976c9e50b0eb1f7c6a932e5c524134a40cfebca5e87db290c05566a8e194ff1a412fe29cbc4ac5e833cb12ff7f6620b1bd627814fac52b6af667e659974cae8c6e6d7085c699d15605f0b94d19f2c0199f3b10f6f6c9c3b9e00347213700b0119db7f2e72de0507a", 0x8c}, {&(0x7f00000005c0)="39d1d1e6fae69938c34c8ee1dd7e792a26c2eb2eefc4dfa502a66322ac8d07ebbab069ac8c66223544add425cd9e1ae997e3d81cf835f55546a049939b5d4c26b6e6f426e64e3996c5c7669cdb3177a22de3412055ca3f07df660708c3b22be9395ed4300173d7f191d54f71bcc5", 0x6e}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="99e12ab1b759af025027977a4e6d578e23a5f38dda87a53a5b05ea96ee54f50fdae94b54dbf7663bb96114341cf564e38953b16b96900c8828647b3cd02f209707ef3bc3d4aa74229229f52d34c8f3d68860e4f0f87f2ab3a4b0915c1c7709a5363bb839f21e912157867d42084740a0aaa710f9d5894c9fc440e09809b6b8ffb1e600a772f25c52f625810480b5ea4e57971c8b36c6e0a5b5d690c303566a95c96119240fab12dafcba5a4d6117e99b0ea14cb2c3a36743af7923e0db85ed5d33fb32ed7edc83c4ecbc3e462cb2a229ea7e0537d49c", 0xd6}, {&(0x7f0000001740)="622303338d5d8e08345f850b835393b2068c9fb1b6bff8005df421ec39b6a5d9bca82bb8466a197273f27b8a228285a3524a6a63a65df6c1cdefcfba5acb5ef41b82bfb7e501a4e95f813f97522d37da9f6b14efd2dc1ed41fea18d292c9567971dad2bc8ebbfd4e8e1d30bc4ebb2af73d884c14b36d1ac0f8c5bf437d90fc1304cd35f94b83a07d25ae56ee05352e17879db8d970c09f0e3ecfaf643ad4ca2f7b9d95e1bcaa54ccec9e07900be7679dc3467bcba93d2edfd02255f7519a870cd40c6a29c4eff9901d1f46eeaeaaef95134cc2d287f11745d95fc5110f849854989dcb5d6c937446357cbba6b309a5e3fd1bca9a", 0xf4}, {&(0x7f0000001840)="3460f29d2576b20fc9e227e90aea0d83c358b74c3616d9b42f478069175f96fff6e3207d4f1126d07ea7e5fcba799db6ef0d0fa8b74526a1c75c306be27cbb7bc8675ab98826cbacc3", 0x49}], 0x6, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001980)={r3, 0x6, 0x0, 0x1, &(0x7f0000001940)=[0x0], 0x1}, 0x20) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000019c0)={'filter\x00', 0xe5, "21585bc3c3085e4a259549e7a418545861ada2ca7852a8082ce095a0035c548fdbdc6543b3a12276779d2d924d3b9c478366a311c323183b3175aa6f8a1c7133a72e66cf7af78a248b5ca10f83918fd1b1d7208ede209d099d21176f90013e834bfacad435ce0ce62aa2c6bc1935ca399ff1b8c681f0010f3f6ed95d9346a5a8df4991964e809299b730a0a5f0db15e0d4a4ad341eee4676912f00a86924ddb4d351f449e546f34498680f62bf07a8ee8ba0f8d11befd4d76cddba5ae51e112d1ab50195bf443aa15ebc38aa7b623f4a1b918651feaf5b5b7be88ee476d6544bbe01a9d8fc"}, &(0x7f0000001b00)=0x109) ioctl$sock_bt(r4, 0x5411, &(0x7f0000001b40)="1e2df71398639a9ee95a589da3208c939d5f3704ddbdcd3c7cf1bc0994cb67c99ce1505c20b82a4a84db3a22a44c430c9fccc6153e6ace322aaf6638f24ec6b83539d22710a270ddd142fc21aed0fa532d850b8c704562af8e5eac850ff6306005834c3aef64105db755b21a815e634c606cd56f1cfc505a58594c0eac184e5336b8148acdfb8e4f63bb9fd9c1e76ac385229236eb2f46ef15749df0e431ff7f189fe8a0d51d30f6d38bfacf218e70f79d7ef97921bdf5d78178979d6caf9fa85e107fd41a079cea9632f01b37cb72d2b37a9988ee3a36c28616cc506e31e0e3b50bcd466e1e094b") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001c80)={0x0, @empty, @local}, &(0x7f0000001cc0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000001d00)={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, r5}, 0x14) getsockopt$inet_buf(r4, 0x0, 0x2c, &(0x7f0000001d40), &(0x7f0000001d80)) r6 = add_key(&(0x7f0000001dc0)='trusted\x00', &(0x7f0000001e00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001e40)="ef9185e16652d15e6bc96f6f7125a297530f2fc0c71a952e70f7f3f4fed67250e49440410d20e6b7bc77b72e317983faaa0ee0fdfd292e69d5a13e00d8e6eceb4d27db52b8614710434daf36f2003d5733d5b7c5f903374dc2c4047d3bedf94f6b01a8", 0x63, 0xffffffffffffffff) keyctl$get_security(0x11, r6, &(0x7f0000001ec0), 0x0) execveat(r3, &(0x7f0000001f00)='./file0\x00', &(0x7f0000002180)=[&(0x7f0000001f40)='\x00', &(0x7f0000001f80)='ppp0\x00', &(0x7f0000001fc0)='-vboxnet0\x00', &(0x7f0000002000)='selinuxeth0]{&cpuset\x00', &(0x7f0000002040), &(0x7f0000002080)="6370757365742b776c616e30c400", &(0x7f00000020c0)='posix_acl_accessproc/F/${md5sum#]\x00', &(0x7f0000002100)='cpuset\x00', &(0x7f0000002140)='trusted-%*+\x00'], &(0x7f0000002280)=[&(0x7f0000002200)='dctcp\x00', &(0x7f0000002240)='net/stat\x00'], 0x100) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$int_in(r7, 0x5421, &(0x7f00000022c0)) fcntl$dupfd(r7, 0x0, r1) tgkill(r2, r2, 0x1c) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000002300)={0xffffffff, 0x7f, 0x4}) 23:32:00 executing program 4: r0 = shmget(0x3, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000380)={{0x97d, r1, r2, r4, r5, 0x1, 0x200}, 0x1f18, 0x0, 0x5c, 0x3, r6, r7, 0x1}) r8 = open(&(0x7f0000000400)='./file0\x00', 0x0, 0x88) setsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000440)={r3, @dev={0xac, 0x14, 0x14, 0x1e}, @loopback=0x7f000001}, 0xc) r9 = semget(0x3, 0x3, 0x51) semctl$IPC_RMID(r9, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r8, 0x117, 0x5, 0x0, 0x400) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) setitimer(0x3, &(0x7f00000004c0)={{r10, r11/1000+30000}}, 0x0) semctl$IPC_STAT(r9, 0x0, 0x2, &(0x7f0000000500)=""/236) vmsplice(r8, &(0x7f00000016c0)=[{&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="f0cc5b809e83cce292e0431b7dc40c54914f08a6fd68b71ae8c3bfc6f0d7a39311c87aa178ad546ab45f8fa477fa9f824b0fb6e1cb6452d85f15f373fb16683471bb7ea6e18665bd7b238ff66902a74db63dac0a15919492fbdef77a4cc540071d45aac6b39c8a8de695064f8705fcd7ff2776dd1768db1522f84614cc51c65d00e75bd85af5f642c8d6bad742cbb7d1142011e06781fb1dfbc6f2ee7d44bff9f9535206618912ad4e397bc214d33526534370acafc535783604f27dc11cbe", 0xbf}], 0x2, 0x4) shmctl$IPC_RMID(r0, 0x0) getsockopt$packet_buf(r8, 0x107, 0x6, &(0x7f0000001700)=""/162, &(0x7f00000017c0)=0xa2) r12 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001800)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$TCGETS(r8, 0x5401, &(0x7f0000001840)) ppoll(&(0x7f0000001880)=[{r8, 0x40}, {r12, 0x8001}, {r12, 0x2089}, {r12, 0x800a}, {r8, 0x8}], 0x5, &(0x7f00000018c0)={0x0, 0x1c9c380}, &(0x7f0000001900)={0xffffffffffffffff}, 0x8) ioprio_set$pid(0x1, r6, 0x4) ioctl$sock_inet6_SIOCADDRT(r12, 0x890b, &(0x7f0000001940)={@mcast1={0xff, 0x1, [], 0x1}, @empty, @remote={0xfe, 0x80, [], 0xbb}, 0x8, 0xd579, 0x1, 0x400, 0x80000000, 0x40, r3}) fcntl$notify(r8, 0x402, 0x20) ioctl$sock_SIOCOUTQNSD(r12, 0x894b, &(0x7f00000019c0)) sync_file_range(r12, 0x8001, 0x0, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(r12, 0x541b, &(0x7f0000001a00)) socket$inet6(0xa, 0x6, 0x2) ioctl$TUNSETQUEUE(r12, 0x400454d9, &(0x7f0000001a40)={'gretap0\x00', 0x400}) [ 116.477343] IPVS: ftp: loaded support on port[0] = 21 [ 116.488720] IPVS: ftp: loaded support on port[0] = 21 [ 116.632395] IPVS: ftp: loaded support on port[0] = 21 [ 116.659213] IPVS: ftp: loaded support on port[0] = 21 [ 116.692423] IPVS: ftp: loaded support on port[0] = 21 [ 116.699134] IPVS: ftp: loaded support on port[0] = 21 [ 116.712588] IPVS: ftp: loaded support on port[0] = 21 [ 116.726865] IPVS: ftp: loaded support on port[0] = 21 [ 118.345934] ip (4625) used greatest stack depth: 54352 bytes left [ 119.050680] ip (4684) used greatest stack depth: 54344 bytes left [ 119.749821] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.756284] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.791122] device bridge_slave_0 entered promiscuous mode [ 119.805856] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.812329] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.822725] device bridge_slave_0 entered promiscuous mode [ 119.931767] ip (4752) used greatest stack depth: 54056 bytes left [ 119.971582] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.978105] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.027098] device bridge_slave_1 entered promiscuous mode [ 120.056323] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.062780] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.079083] device bridge_slave_1 entered promiscuous mode [ 120.088956] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.095401] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.105935] device bridge_slave_0 entered promiscuous mode [ 120.121089] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.127565] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.136332] device bridge_slave_0 entered promiscuous mode [ 120.164288] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.170736] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.214721] device bridge_slave_0 entered promiscuous mode [ 120.245923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 120.264734] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 120.274224] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.280689] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.321146] device bridge_slave_0 entered promiscuous mode [ 120.340395] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.346863] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.361125] device bridge_slave_1 entered promiscuous mode [ 120.369711] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.376152] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.392669] device bridge_slave_1 entered promiscuous mode [ 120.411573] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 120.420442] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.426883] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.450499] device bridge_slave_1 entered promiscuous mode [ 120.474720] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.481180] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.502577] device bridge_slave_0 entered promiscuous mode [ 120.510424] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.516881] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.526747] device bridge_slave_0 entered promiscuous mode [ 120.534807] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 120.568131] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 120.575448] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.581942] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.603414] device bridge_slave_1 entered promiscuous mode [ 120.625896] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 120.642976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 120.747156] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.753643] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.770632] device bridge_slave_1 entered promiscuous mode [ 120.780638] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.787100] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.798451] device bridge_slave_1 entered promiscuous mode [ 120.835081] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 120.842685] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 120.850148] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 120.865159] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 120.947515] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 120.996597] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 121.034015] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.044594] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 121.118570] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.149846] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 121.224180] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 121.277113] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.370292] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.421082] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.493320] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 121.508733] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.535521] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.549483] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.568402] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 121.576259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.667711] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.725376] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.755235] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 121.762265] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.778874] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.788588] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.836910] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 121.870080] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 121.880105] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 121.887151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 121.972025] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 122.011357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.020882] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 122.028631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.057217] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.067128] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.107790] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 122.160080] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.169415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.188502] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.201208] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.259414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.266433] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.280991] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.288277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.309589] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.319646] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.365668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 122.384556] team0: Port device team_slave_0 added [ 122.407452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 122.414897] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 122.460279] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 122.488878] team0: Port device team_slave_0 added [ 122.499437] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.507778] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.530915] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.560305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.597702] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 122.604685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 122.647089] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 122.661229] team0: Port device team_slave_1 added [ 122.735358] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 122.752887] team0: Port device team_slave_1 added [ 122.840410] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 122.864473] team0: Port device team_slave_0 added [ 122.882256] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 122.897126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 122.908674] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 122.938152] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 122.955573] team0: Port device team_slave_0 added [ 122.993126] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.007760] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 123.027837] team0: Port device team_slave_0 added [ 123.056608] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.073940] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.125901] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 123.139552] team0: Port device team_slave_1 added [ 123.151546] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.158563] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.168726] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.181252] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 123.194816] team0: Port device team_slave_0 added [ 123.216116] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 123.228604] team0: Port device team_slave_0 added [ 123.239175] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 123.259579] team0: Port device team_slave_1 added [ 123.282404] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.291523] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 123.303679] team0: Port device team_slave_0 added [ 123.321713] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.335422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.354313] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 123.374820] team0: Port device team_slave_1 added [ 123.382864] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 123.391932] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 123.412850] team0: Port device team_slave_1 added [ 123.428579] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.458332] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.473275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.491610] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.505856] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.522258] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 123.532918] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 123.544827] team0: Port device team_slave_1 added [ 123.555645] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 123.571716] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 123.590549] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.601177] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 123.617166] team0: Port device team_slave_1 added [ 123.625577] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.633829] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.648728] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.667862] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.690810] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.706168] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.713397] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 123.742135] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.750830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.775821] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.794581] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.826176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.840780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.849202] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.863702] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 123.877426] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 123.884802] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 123.892871] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 123.900832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 123.922543] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 123.930883] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 123.951658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 123.976427] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 123.991914] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 124.022568] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 124.035514] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 124.042511] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.050818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.059887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.067993] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.078125] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 124.093102] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 124.104812] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 124.125544] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 124.135105] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.165103] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.199007] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.234098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.261279] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.276605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.284632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 124.292672] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 124.307809] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 124.323191] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 124.335198] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.345837] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.353799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.362624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.375254] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 124.392408] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 124.400013] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.423164] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.440994] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.458212] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.488761] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 124.496792] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 124.512185] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.525100] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.545911] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 124.567507] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 124.590555] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 124.607675] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 124.615438] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.650411] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.676323] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.693682] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.724451] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 124.733824] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.746119] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 124.774102] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 124.789222] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 124.815502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 126.310563] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.317016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.323978] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.330515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.367113] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.384864] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 126.433840] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.440272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.447976] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.454388] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.508766] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.717877] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.724319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.731125] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.737538] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.747862] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 126.786596] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.793086] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.799864] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.806286] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.853880] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.042086] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.048543] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.055333] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.061761] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.077427] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.098702] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.105143] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.111933] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.118344] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.130088] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.140881] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.147299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.154117] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.160529] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.185189] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.208105] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.214535] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.221365] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.227762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.296962] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 127.392626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.416655] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.450809] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.476837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.495340] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.508880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 127.519227] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 134.703140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 134.974212] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.158264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.309187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.387182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.432716] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.451167] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 135.489280] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.795676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 135.858839] 8021q: adding VLAN 0 to HW filter on device bond0 [ 135.928534] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.099400] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.170677] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.190619] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.214491] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.220789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.233814] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.284378] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.622907] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.629232] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.637558] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.681702] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 136.696063] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.702315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.715149] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.890211] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.896512] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.904198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.925901] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.934769] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 136.958745] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 136.990912] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 136.997226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.011117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.041331] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.231808] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.238287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.251725] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.527926] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 137.534268] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 137.549731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.595155] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.616769] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.681510] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.783631] 8021q: adding VLAN 0 to HW filter on device team0 [ 137.835294] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.037969] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.263373] 8021q: adding VLAN 0 to HW filter on device team0 23:32:27 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x6, 0x21, &(0x7f0000000100), &(0x7f0000013000)=0x4) close(r2) close(r0) 23:32:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000080)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"]) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)="587300000039070500eb36d781bb20aeb2641f12f952ad0783d32979bbaa4e3ae40ac0236430a5580645d9dc3e404b71af498fedea905ccf1ef74ccd554748a1929b0827407d3ed627c7c20440fa1778a81d8087380f8db948878cbe1263526a7341f66f826526249c3b606ea72fc3e80d11e6907eaacd19a64da44de80fe71e07", 0x0, 0x0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xd, &(0x7f00000005c0)=""/234, &(0x7f0000000000)=0xea) ioctl$SG_IO(r0, 0x2285, &(0x7f00000003c0)={0x53, 0x0, 0x21, 0x0, @scatter, &(0x7f0000000280)="9eb251300a13b16ee18d6191e911f937dad51be4194d612f939218c62f603f7374", &(0x7f0000000300)=""/191, 0x0, 0x0, 0x0, &(0x7f0000000100)}) 23:32:27 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/198, 0xc6) listxattr(&(0x7f0000003b80)='./file0\x00', &(0x7f0000000040)=""/20, 0xfffffffffffffe8d) [ 142.576778] sd 0:0:1:0: [sg0] tag#6661 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 142.585724] sd 0:0:1:0: [sg0] tag#6661 CDB: Get LBA status [ 142.591574] sd 0:0:1:0: [sg0] tag#6661 CDB[00]: 9e b2 51 30 0a 13 b1 6e e1 8d 61 91 e9 11 f9 37 [ 142.600588] sd 0:0:1:0: [sg0] tag#6661 CDB[10]: da d5 1b e4 19 4d 61 2f 93 92 18 c6 2f 60 3f 73 [ 142.609628] sd 0:0:1:0: [sg0] tag#6661 CDB[20]: 74 23:32:27 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000f3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) r1 = open(&(0x7f0000001280)='./file0\x00', 0x20200, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000012c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001140)={r2, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0xf}, 0x3f}}}, &(0x7f0000001200)=0x84) [ 142.690170] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20000 [ 142.746525] IPVS: set_ctl: invalid protocol: 255 255.255.255.255:20000 23:32:27 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80900) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x0}, 0x10) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, r1, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, r2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000200)={{0x3, 0x2, 0x5, 0x2, 0xff}, 0xff, 0x8}) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000280)=0x1) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000002c0)=0x1, 0x2) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) open_by_handle_at(r0, &(0x7f0000000380)={0x5e, 0x9, "7321b021254557a447ca36b432e1d1bfe65dc6d3111657c2566535bc06e02a50f7d86782ca4dfa6b1faf6d4e5c3c8ccd68827300ce586934392be84a2accafa9ddc9620fdfd9769fce63a29808601d070472d700086f"}, 0x600400) r3 = accept4$inet(r0, 0x0, &(0x7f0000000400), 0x0) setxattr(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)=@known='security.capability\x00', &(0x7f00000004c0)='+bdev\x00', 0x6, 0x3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000500)={{0x3, 0x0, 0xffff, 0x3, 0x3f}, 0x8b4, 0x0, 0x80}) r4 = gettid() ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000580)={0xaa, 0x6e}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000005c0)={0x0, 0x0, 0x6, 0x2, 0x3}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000600)) set_mempolicy(0x4003, &(0x7f0000000640)=0x5, 0x8001) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000680)) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000800)={0x0, 0x5}, &(0x7f0000000840)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000880)={r5, @in6={{0xa, 0x4e22, 0x5, @empty, 0x5}}}, &(0x7f0000000940)=0x84) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000980)={@empty, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f00000009c0)={0x5e, @multicast1=0xe0000001, 0x4e23, 0x1, 'nq\x00', 0x2, 0x8, 0x7d}, 0x2c) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000a00)) tkill(r4, 0x15) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000a40)={'vcan0\x00', 0x0}) connect$packet(r0, &(0x7f0000000a80)={0x11, 0xff, r6, 0x1, 0x80000000, 0x6, @random="5209c9dc49f8"}, 0x14) tkill(r4, 0x3a) tkill(r4, 0x3) [ 142.801451] sd 0:0:1:0: [sg0] tag#6661 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 142.810334] sd 0:0:1:0: [sg0] tag#6661 CDB: Get LBA status [ 142.816787] sd 0:0:1:0: [sg0] tag#6661 CDB[00]: 9e b2 51 30 0a 13 b1 6e e1 8d 61 91 e9 11 f9 37 [ 142.825870] sd 0:0:1:0: [sg0] tag#6661 CDB[10]: da d5 1b e4 19 4d 61 2f 93 92 18 c6 2f 60 3f 73 [ 142.834862] sd 0:0:1:0: [sg0] tag#6661 CDB[20]: 74 23:32:27 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xfe) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000154f5e)}, 0x0) getdents64(r0, &(0x7f0000000000), 0x0) sendto(r1, &(0x7f0000310000)="8d", 0x1, 0x0, 0x0, 0x0) 23:32:27 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgrp(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendto$inet(r2, &(0x7f0000000200), 0xfffffffffffffeb4, 0x2000800e, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001, [0x2]}, 0x10) recvfrom(r2, &(0x7f0000f9cf9b)=""/101, 0x6478c8501c739c9d, 0x120, 0x0, 0x35) r3 = perf_event_open(&(0x7f0000c86f88)={0x2, 0xea, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000d31ff0), &(0x7f0000000100)={0x77359400}, 0x8) clone(0x0, &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x0) 23:32:27 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3b000), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8400) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x54) syz_emit_ethernet(0x132, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x88a8}}}, &(0x7f0000746ff0)) 23:32:28 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000000240)=[{{&(0x7f0000000080)=@alg, 0x80, &(0x7f0000000200)}}], 0x1, 0x0, &(0x7f0000000280)={0x77359400}) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000100)=0x2, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') socket$nl_route(0x10, 0x3, 0x0) preadv(r1, &(0x7f0000000200), 0x0, 0x7fffffffeffffffe) 23:32:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0xff, 0x40) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="200000000000000000000b000000de58f96bc38d00e8577bde6ab5852d90bda75ed46aa5503cbf5ca57f33d8e7135cbf459df839d451547a9d9f156ccf1a6aad0bdf537bb06dbb330d61041ac4621d9e721428e452294de8bb46d008a1cbc79b7bcd86aea7a859f4bf0be49e6e715ed427abbb1dc1bec0d4a4e8ec5c9650821547040000000000"], 0x3}, 0x1, 0x0, 0x0, 0x2}, 0x0) r2 = getpid() getpriority(0x0, r2) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x80, 0x515001) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000100)) 23:32:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f760070") getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140), &(0x7f0000000100)=0x3) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffdfffffe, 0x0, 0x0, 0xff, 0x0, 0x0, 0x40008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x4}, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x100000000}, r1, 0x0, 0xffffffffffffffff, 0x0) 23:32:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000040)="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) set_tid_address(&(0x7f00000001c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000100)=0x1d) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000280)) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x1, 0x4000) perf_event_open$cgroup(&(0x7f00000002c0)={0x2, 0x70, 0x0, 0x200, 0x7f, 0x80000000, 0x0, 0x80, 0x11, 0x1, 0xffff, 0x0, 0x0, 0x3, 0x422e, 0x0, 0x80000000, 0x9, 0x6, 0x0, 0xb6, 0x7, 0x200, 0x6, 0x5, 0x2, 0x80000001, 0x10000, 0x1ff, 0x3, 0x0, 0x3, 0x4, 0x17, 0x4, 0x7f, 0xfffffffffffffffd, 0x8, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000200)}, 0x82, 0x1000, 0x0, 0x6, 0xd7, 0x5}, r2, 0x4, 0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000080)) 23:32:28 executing program 1: clone(0x200, &(0x7f00000004c0), &(0x7f00000002c0), &(0x7f0000fef000), &(0x7f0000000000)) mknod(&(0x7f0000000000)='./file0\x00', 0x1044, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380), &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f0000000300)="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") pread64(r1, &(0x7f00009f3000), 0x0, 0x0) lseek(r1, 0x0, 0x0) pread64(r1, &(0x7f0000000140)=""/254, 0xfe, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x502, 0x2) setsockopt$inet_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000080)="9f54593ba286a6af81ee1b6638bc37560efd8e7379bad8543fd11b6784ce5e6690014229e43dcb4757461831856d0c52ad4c27f7a1a5d9ed6e05f009bfc34eaac39422b47ac50bfe08140c7889cec7ee75c885d08f74f63ea13c3447cfc5992d9cebff3e286b62a8455381e9181c84eef767f8321af5f1f324982e30", 0x7c) 23:32:28 executing program 5: r0 = socket(0x10, 0x80002, 0xa) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") sendmmsg$alg(r0, &(0x7f0000000140), 0x611, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x80100, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f00000000c0)={{0x6, 0x40}, {0x91e, 0x40}, 0x1000, 0x5}) 23:32:28 executing program 0: r0 = socket$inet(0x2, 0x3, 0x6) getsockopt$sock_linger(r0, 0x1, 0x31, &(0x7f0000000200), &(0x7f0000000240)=0x3) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x1) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040)=0x8000, &(0x7f0000000080)=0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x4e23, 0x100, @empty, 0x100000001}, @in6={0xa, 0x4e24, 0x100000001, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x9}, @in6={0xa, 0x4e24, 0xdc0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffb}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x10000}, @in6={0xa, 0x4e21, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in6={0xa, 0x4e21, 0x238a, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}], 0xf0) readahead(r0, 0xffffffffffffff7f, 0x2) 23:32:28 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000), 0x387) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) 23:32:28 executing program 3: unshare(0x801) r0 = memfd_create(&(0x7f0000000580)='dev ', 0x0) fcntl$addseals(r0, 0x409, 0x20000000) 23:32:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rpc\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) faccessat(r0, &(0x7f0000000000)='./file0\x00', 0x2, 0x1000) 23:32:28 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fff, 0x404001) read(r0, &(0x7f0000000180)=""/27, 0x1b) r1 = socket$netlink(0x10, 0x3, 0xf) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="00032dbd7000fbdbdf2501000000080004000200000008000300ac00000004000500"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x10) 23:32:28 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x141000, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r3, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/69, 0x45}], 0x1) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000040)) r4 = syz_open_pts(r3, 0x2) dup3(r4, r3, 0x0) write(r3, &(0x7f0000c34fff), 0xffffff0b) setsockopt$inet_tcp_TLS_TX(r2, 0x6, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x4) 23:32:28 executing program 2: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r2 = socket$inet6(0xa, 0xa, 0x6) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r2, 0x5) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001b80)={&(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000340), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="5800000000000000140100000600000000000000000000fe19f392aa0c71b88fd57446643400a7dce500000071fc00b5fe23fd1e1a563a7ee70200000000000000"], 0x41}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc4808080}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x13, 0x100, 0x70bd2c, 0x25dfdbfc, {0x8}, [@typed={0x14, 0x8e, @ipv6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @nested={0x1c, 0x39, [@typed={0x18, 0x6a, @binary="350108b73492ff0eb88de687e8c1f20ed4ac20"}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x24000010}, 0x0) r4 = accept4(r2, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00000000c0)=0x60000000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000002c0)) sendmmsg(r4, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 23:32:28 executing program 5: socketpair(0xe, 0x80805, 0x1, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0), 0x2) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/user\x00') 23:32:29 executing program 3: r0 = memfd_create(&(0x7f0000049000)='\x00', 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000000000), 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000050000)='/dev/snd/seq\x00', 0x0, 0x2) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(0xffffffffffffffff, 0x40bc5311, &(0x7f000004d000)={0x0, 0x0, "7fbd69658f743100fffc000000000000095e00000000000000000000e0b0ba03bbe4889e8e514fc500000000000000000000000000000000000000b4ba000008", 0x0, "7fd82d5e02ca3901", "88e7ed00007fff051eaa961ef6c6992b6900000000f9ffff7711be18a3d918e0"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000000)={0x20, 0x0, 'client0\x00', 0x2, "2d1321c390bce95c", "087e000760c41dd1406ed581d41975258c0ec8f11d25b6e3e3d3e524ec2639ee", 0x80e, 0x2ff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x9, 0x20, 0x7ff, 0x1ff}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000002800)={0x0, 0x2}, &(0x7f0000002840)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000002880)={0x0, 0x10}, &(0x7f00000028c0)=0x8) sendmmsg$inet_sctp(r0, &(0x7f0000002980)=[{&(0x7f00000000c0)=@in6={0xa, 0x4e21, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c, &(0x7f00000001c0)=[{&(0x7f0000000100)="dccf0cfafd5d78a581184e0281b5d8a07a853c80175aa95ddec27b0a1209b4204548130efe14f7ddeddf81b8c3f0d3717868c4df788107333374677a61a2a10b658357a692154babb7a28c9dcd28c3ba0fe086da4da18fa9ea38568b42a15ed794fea801f8493f8f4992573b4dbe6618dcd7c7d67a57f4f125434a0a2e274dbe1c5fe1a0da0d4990209e5913e160587b22d3f0d9ecd745f05da79525a107235cb11a178434cfa98c6f47dfaa0734441acf3135e5ec5470c65325", 0xba}], 0x1, &(0x7f0000000280)=[@prinfo={0x18, 0x84, 0x5, {0x0, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x6, 0x6, r3}}], 0x38, 0x20000000}, {&(0x7f00000002c0)=@in6={0xa, 0x4e24, 0x100, @empty, 0x20}, 0xffffffffffffff92, &(0x7f0000000400)=[{&(0x7f0000000300)="ba818660eecc7af72b", 0x9}, {&(0x7f0000000340)="c6edf6d99b9bb95a4f4a5f26bc288ee53b0eee3a94b9fedd00adef7844ce39a01f8839b02103c3223d773f236dbcc446a6b5b0169c1274854d1834ac87c9760adcdbc28eb369edc26a351392b06b326179", 0x51}, {&(0x7f00000003c0)="b1767d6e8e40834816b9a0c0859bf8f2d5916ee63b5d61f208d6a180e2174bbf540d6e", 0x23}], 0x3, 0x0, 0x0, 0x11}, {&(0x7f0000000440)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000001540)=[{&(0x7f0000000480)="dc24f1a9f8c075c4974601b7f40e1681cb05753e55e415b4fc14ad587a165d92a34d1a9e29d1dd2c564e13ee85e90cbc4944baa40e048f69eb827be73fe5a4a53f2535ba0b804caaed34df9ee363bb380ead94390a670852f817ae053692966e808c108af8c17da29ffd947321f9d0c993df2bd02be9eb0c3cb630773cd2ac9eab16d1b04ddc4fa678ffdbfe688477439df6830a3d0f942066e404c80b77d67e4f470d49857742f40c47c244eae528131860f3b3", 0xb4}, {&(0x7f0000000540)="cc07d8a08d30d178e1807f4a75ac5108e1c40c5e909b2e2dee2a428190bdf08e2dae6b8b54d8d1bcc6829d3e983ff4a680423d5fe8c54609d7ab1ad5e3fa3c0a15e85d78ed605f73f276713f5ee5a13ccf8861115e1d13fe9e568e2ac68052e3f9cc50d9e8608e880dbf82c44eb4ce9f766cf049d2147157ed24681ea50e8f4e142836847560aca149ee5d245103342fa2e97dcce3d36261b9957f2cfd7bab6928e1cf8f3c03fb957dd2bc427d3ec679aee7fdff4bf22006c4cc546ce180514ce677fb13ee5541509b583498991020e8df1610629495c143572604bbb64d43a3893c8955d37f9f06f88d3cf81861da7bcf984d8314f8597ec9506d16af11ddcb07042878e9ba0d53b4ea6da91d071dba0e0d12c3ce96eb53fe416f4cc56dd80c5aa8b102382c36e8883e74a1a74ce67f7469bc5ac5e891d099c72f8cb7dc0d2d469fca77100ac9092b14235af950b70150bc9d0d8f8973d4f83f8ea5ece5af1847ac64249f118700c0088ca2bd76eb85447217748b5eddfd174d43cada08558e241264e21e638258934b865b267caf10312b73f6d883cfcb6cf637f61ad63030f3e520d824d291311596ba70d5f53b212ec028d1463011121649d73281d322db2eaafbaa58c6097e9867196e0a0a522e783cc50f01733e4e0de49cef3ca714b051ca998b49d37a66e9964b3a76c2ce904d777169f4b6e25b3f063bd13223c8e2cdc7b0fc884b8bf0ed4add7da0a8d25a6ea602bcec0bb4dd1c47ca987a49f109c64ac4423a0a6998f2aa5840fc124927b2d3a78d01a0b1ae2c2534f7abe55b7a9fdb4dc122d060684fe80e3cd63c53502253e68dbbfaeff11d4475160d7c3b8309285d2a3e61025455778a04523eee91dc530af5bfce3f752b028a1c5fad051934b0fd6b4d5d1aa47fb58cdb0aceaed5d162714da8656d5a03ad2169556386c5f88ea4615738f6c242de3595dcbc1200b955f77ef537d03087a4c080f028d935ed7e991031d5b91fd1990d26e74f7299481ef4cebec91ef7a20186be7c9a596657afc13b6fae15883c6b08eef371d7b69acf967c5fac3534fb68c248b5212bf6721d06ad6cf04c5f2dfc49b810f89d77c9cbc6fbeea9524fbc41b6befef2f4b8d16abaf0112e5b4f3651df64a99b32d020d6ac59d8fb4dc0bff6660e8e40b6d3633c287b0ca1a7a93c681e4d5986602b13ed5e62ba7c4f2ab9bcfebd4eb3075b554bcbd047c84ea3dc8aed931e2b3649911beb2bc12ab40195c4c34f712a4a49398e564321f6b6c8b4a0a33269452c7982f10ac354de2db36baf4243b717fcf5759cd98157716f986f27081bba0c65d681959c33eaca0cee01d083217b8bd459ac1d7996907d38903814467df7dcae1da704f3256f0fd2d16c1563e82e3cde96abad0113314122b143295cad3a2caa8a92caa599be3f79827e746222c424a2ca9cbaa7ba4ef1dd4acab5d8983ef14259b69aee4cde7d0262a9052ecb8b33d4cb21c5751fc2f827ebb7d6afc0c950216df59779bb63507c6933d3411c0bbd4b849ab962f62c536137560a30dcd15cd0044ad5a51d32effce6b0773a507022682ef2c3e9e7ae456d3c74963a9f66200e76025707b8dbfca66beba72368dd0f35fc94565e25352ac2a6acee04bf62bb51fc1ce11b58e3d2a5e2eee8974f18c5bfcc55d0b32d94b4477d9c79ec187f0b681f485c29947c47638cdce43e1697f5906effdec0db94ed1e62658cd5d65f6a1cb0adb7133864d0f26393c330a52bfcf5e2cda570408289b35287f8f06eb6dd12b0f81dfaa9789e9b265f6492b210c0f1a319362cfdd2b401bc60b40a3edfd7245c1f93389cf21f2165ee8a35c9c017262fd850ab2022989cd4fbb62b151bfecc1cea169334e9e1efcaed3e942c5b22b7781cb6d2e86979d9b9d53cc1348ee373e5533135c1a261875d9f1953e6fefc5343215082110d7e4f29e3fa304b490d9932f9b9bfd89001952a7d2a5438925bd8dfe0bc4719e6374cdcbdcb0bcc030fe055d341af362183eb819c12fc92ff188eb539455c28f98b7ce14b0c36f1d579f0d2b9b3336da9e3df003a9b373acb8766bd6a142c715dcaea4017ca785c42ce3f228aeb0a810549eeb42629dc4601a9b4563e04fa342f1b98a70437f599ea587677d4d868c51eb03d1e01c93ca886b3d3874cd29f521ae7370a4d68804cbe75977338b56a17c8dfa2038ce4d585c9b331d1799829c91a2bb0597935082da56e35cd34cb761a2ff56909ea5f9e5a52fa9478c9eb2ac5760b9232f34aebcf5906ac4942c2509027e3fb572e375f865930ad0f9ffaec84b280ac511378b192d741560ade109d618f10e1f82f11c5bc7e1dd9bbf76fd881d0b8ec4d002deb1d88b3c8ce775977ab6a63a17faffee7178a4f937b0f3537dc8983ba428ccdefcdeed01cd98bde638e17f5722c59865da6133ea7e296a39ae1b316205397743a9d5ad9fd691472cd076d0336d5e73a33556c77cad378e81040acc8ef9ba22ae93e0253a6d0375a5cde06d4fe86909b860d5eaa24cb488705fc7a662ed998ede1bcb3eed21be375671b997e7414ef8b7e17424ee49651f990ff04e741088f62ba35f0e664de888dd18e990c8f431caada34299a510273a50bf8a4e347f102dacd553864aa8d96c495a3641231f19786fcfb904aa9c67f6fc02245299f5b0c38753e5d7d8ccda3d897dfa4d3e69bdc484172a9fd712f5b8930bff92ce5dcae5b27e0ba4b39c3d18aa4c163bf82da8b955a4740402be5844942e124441d76bc703375fafe35e6ac45f7da3e11e05a5be0b3eeca42133e290ef0700d671f55268ad1a6b4ac70a19c557b2be349419e7eecadcdf833b9dd255c8bb33eb9dff3a1f30736654dcd9e14281f32c3974a8cad9fbde8579109df169483556a83b64a93c68d5c864f7dde7e7bf5aee059676874cf27ad431aac3d3010e6c4e684be8bdf68e8c0e581716e815c7a9648f39b67316ba9bbdfa43ca3e283c100aa31b4937a1244c58c9f1225dbdb6a2aa9e10248ba3e8354090becf65f3516b08a9b1d7e5a17d2bb7128bde27cea868801e72c2c3fe1be3ff18e4e0666cca2b10a552d60d0e576e6e0dfcba5fad1a460b46335cf3c4db579da4fc403affb4f1acdf5f276247664b44ded896ea7d4da6ac51f9b4bad1bf68ca6a80dd5e199c9a95bea62f3d20d738b2f214cf14fc76f7f81ee5f4e67ec4750c38d67671175d74be3d09641cc690a3580c10130379d08f616e0398ef1880a9285f9c8dcd44c05a9b57ed9d75a9d6dacb9746a94bd79229b4adcaf10d0f06ca09b2e321381195da9c500acfeddaf6d82864183c0affd1754c81c5aa5c612be5538b055ea57929c275e388e3e921aaaab0f857574fd3e62c8d5a8b8442f0120a370b16b5aade0d8e490d7bb9a369cfa3742db27cf6cc651b02effb00d0ad82f150a55be0fdb0de98a6f43f0bb8efa17ae26566dd793375b3bbe9a984a0bab199f8032e23e4b06ca4843fc5437aa0aa3eede85dc5ac7459eb32dfee78afc2172f5fff6b309dd67f71f93647ba883235a54093276b1ad78786e7d42863f3c137f1d89a050a77b7f8769ab67cb0ea98ecd019bfd5139f2b5363a0b66aa22d627b14a76aba6857a797e2c3a3356f5ff24fe0590bae07521cb2743ba96d935b70e8b38eecdb294a2aeea30026a31d69ba296204c0bd0ce68fd4440f2069f2bea8a7c66b5401fa91d3ab1560da710fb98ce4823a2054f691276c560bea8c43cde4f03023c18658c088094cc4b8cf24b0abc5ea6f2ee8fead6a38fb83ef740306a5e493e51ee1857df538a3834ec8a8f75f39915977bc4406c56a3317e0baa212737b6f65363f9505b5538056d722d135c4f71a53f9258bd1ab530732a45440f762d5eacf9ca7c3b90def5294f4a7d41a1cfdce41dbdd82ff363f0f907bf91ba8a41624ce35839dc7d4f2983c3aaa35724b2fa60fc54464b791fe03bcce136085b5f08a8505f00003442d0032ffedcce993bdbfe37ff194e5a54e3444cd67e0311f5b1a4ae9e8fc10eeb75832e1d8aac422b99bb593bbf015b122d6b1e61b998c2e2f25aaeb473e1433f48281189486b95f4c0fd27b77056462531c73647360183a360ce1c6ae223b6171f7bdf987f1ed94bfbbd76a7ac23052b1cdfa8fb9cc33b775df9d524011004344c55b9eaf61de0d7e0cf80d5afc755f7a753558e9251a23348d1c6ec651bd3087d01690c493c3cd2e3c57cc9d7f68fbd1d0eae25b65d157df3e156abed059df29ac14be6e07bab7065a187209ae801e18e2329ff57871ad1e4e63adcccb43cdcee5f3cf77b20b5a1f089a25030cd14d98be81d5cf5ae023e527a92de939151436824382119e112fe4ee72d2dbac845d3f6fe021788d8f00c30daf4ea08f7b6517376a9c77e02276b4abbd7244f3d39865af2c5b45cc7bfc248225ba9e33a81e27bd9d2ea70632790e48d57ffed65977a7a548ebbab1e92463e36a8ce3cebd0c5526bfb8c3d352682a9f089fcdf03efdd5bda11b8ce372c6583e98a293b4fd1ef5b1e49dad13765d298a904a5f36a0d48753f5c5815e0a85d3e960f9f7ecd02064eb5fa65892b1fea57ead61556789298693caa2e48278c40d41fdde155df772489699aa070c1197323e5d0e695c3a92caad8b98c164ad9f4afb690a0787a3b8c19c210b38fcd7ab3e67c61fe1d390adf0e6c6ae619a3576b9843ec9ba18b224ddff85a4a7052fe74e3910dea9bad4782b7936a7d308f0f71aa47b1a9684aa63bfd45487f592aa8ccf04e97cd19fc5aa64a7a353a8208438ab82d131100cd8d63091d9d690c817aba234477a2f55c5a621e48bb09f2ccc22f3835ed580022a8687eaa526a8a45596d447635c21c973fb3099e427a904e2bd727578e19bdeeef646089f79c641062c620dc25492b9661fe5b7a800272941a572c465e788737aa567086c8a4c3aad4685a664d80f6c5f234ce84fc31670dce7fb97355b8390c90b21348d52a4c227387fd4bc689055b0b930331643764ac38766df90ad1f699f7f68164c3b0a9f722b9c42f8c4068ce72e2df6e51a2053100c384ac68c61af04288e17778b42355763b30140dc49231483f5b8d1e10a785cff2563a3dfaf038a0e24403794af8db00741332684c926a2c355e2645a00773fb8db22a2a648156d948068672b15a37aa33135a7d44de15a6184b267992180fbfcc34b6220a3446a0c3865669d4eb05cb11166562a82146f69e6680c1db437a518a4839603eb9d2e8b329b266c07cb7ba7592fe7bdd56f7744956263e546324d3aae87c860883ad79ddd82e64f0659a24fee584454cde1fb124abff4174c256f1139f02348a6bc78b449fca1139678d8f7770427035bc28eaeb8c2500a3617987f671877402d8d64b66b24c0c366fc97ed020729efe3c04e26c35ddbcd99052546150d3cf0b0d6bd5c097dad4dacd241c57ad5bc2bf3eac89abc48ba6c1dcb0964b5b0df662a30955d2a8f62e8fd1c1f9f3d72620d2be9a654bbbfe8f9095d1d0b02ba4d3e1c7cdf746f86edad56d8127e1091329479d8b35e7b5716d8b54b2a34277fff51fcf00628511a671eae41783a35e42a0beb87cc95756f0d49a64fa777658c80fcaf3c781f4e4af001b05eb4641d8df067a3b1379332d5fede9c9bf4172a2a6107baae45b7e66f4904bd5dddef6ef5f1e7b64de0f9825933856bd28ca5c33d3dd456e868730cefe69cbb91cc43589d5c55121aa7a94e3e244a2889365b7cffe5b2e23ab8c4b7583c165b4c440a7d396d1a0993ad5a6e1334f7fca8920ab177fea2635e6", 0x1000}], 0x2, &(0x7f0000001580)=[@init={0x18, 0x84, 0x0, {0x7, 0x800, 0x8, 0x7fff}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x30, 0x11}, {&(0x7f00000015c0)=@in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c, &(0x7f0000001640)=[{&(0x7f0000001600)="923b0a3867ece2f7176cb690e6af7eae3887b88b94dfb7e43cb039b0d7b54911df066e45ab8e72da4438df1416", 0x2d}], 0x1, &(0x7f0000001680)=[@authinfo={0x18, 0x84, 0x6}], 0x18, 0x4000000}, {&(0x7f00000016c0)=@in6={0xa, 0x4e20, 0x400, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f00000027c0)=[{&(0x7f0000001700)="3bcc76656e8aa8c115a13520fddf1a294f078e0079f86c024487d0145c7fba9f11472173f355cd20eaee9151fda7a4e086a85a95aa13ac126a53c204a195ef8f68235c8839e1c2957bfe8b6524eeb090d9ad460aa60c6eea147e240a5ea4474aa3c15a4309f8b54adcb22597f5e371b4d82589876f28235a9e554d1217add54524b519ef8706305ccbc845e60b0752347345d675795ab1fc28c08d5c453f6e56cd73c8781415183b38d023b6baebc2f43c176d6a46a91b0b2470d2091550a510439c5bbadb58d98be0341c4e23c6c46b583f8bdb19dc68afc3f2a785f948b28924de0422c6f206503119f1c28ad8a205ef0241771548e14de76791a6eae8b441bf89da69a7e1fffe6efb2c5ca41a0ce961d09e46159a2f7ca3dc6f2c66f54ef5ffbc89b5e2820c964ae11306fc11f0272b65fac4b56a55c240baeef3d70e4d16ca6bbfdd3808554dd023cf8c5cf786c329cd1ed3fe92a9d1606fc60d59099db1abdf988c4c7eec74654f929d3d8b0435336c819bb6ac9fc6c6879681155cd702ffae03687e5e8841d603335cab3c410d9ce1dee34cbad90da23a4fcd16da05bc002c619aaa022f764d4a6b08f12921b3f856062e2fe31473695b7caf012f6f8459f1dbad111a3fedabbdaaa7b0f683f48f0e257c66f2d7c3b1161b78a216c447ebdda4468ae079bc7694f3472a3edcbec40c7ba9f891f61b4bfde8505f7e7258f8d252790bac6a7849a5172ffeeff5e2d4fb9313d093c3f716dab2bc435399ba22e8892adaf55113b853161f041c3e5fd5052bce6171f4e6da83c1271d5c3f16b90c30e7980dee194a91d32eb2ea3e04303a1fc9b616a493dfc77c2e9ab7c8c18f9f328c5ea754bf73958fc3ec7433edb83adf1185b88130fc3564ee1df72b157d55e074f183cd89b457d89328ba3c5daa5943ad7c2b70f2959808d4f19accaa31f86918c40f4f540b2e9f73bcc76adf69463707a619ed43f47154c9ad3973c47452991026e52df0258ff2719273e447a9e3784ad63574de42f9d0c155853ca7aaa8fdac82964fa38cf7fc277ff44b388cc1521da03bdca27d04f039869894aa328d858fbe10cd2eeb6fb3a23b2172af6f653d992226b78fe81bae2d80a4ff397f30b56e6baa1fa42b3229d58208bff1faadc4a20643a5150660d90f67b6a6633ed928f1c168c226ffcb454c00bf622f19fb844530795ad581dc37be17662cfe8d0ba4c7aab515138f0b232048a6a129922ee648278d23f79be2c2f6b83b6932aa42f0c294914fcc12103c60000e1f567b771995df46460d44a24bafa276d107c96a367cb6d2794115642565cc785df5774fcc67ab6ee1afc4d23bf87c5a7916be02d38486938e5292860f9254b16ea731f5ee4fbcc5abf477bc1108ce6975e3f5ac4cf7a95e774ae176557bfe9693d988888c4a675ba3f2dddbc5130184b14b65ed5cfd20cfb22aece80ce262a84b8c0038bcb472d2843789681eb5d2aaa6cca04a134eb36213634c93c35e2303988f47a4ac1c60436dd1ba46aaccec474faace9ef34f8280001ba9faa7034e43746b70b9832182b7830e23e71ba4ca73175a016c748ff29bf2a47b980c36ad0d4900f9211e755b6eac2ced41c86673e161c4121b58c13d78a1dc4bb101c613f79b3f38d51051338978294fd43859bd4025d963ab5fb2a3ce5f909e18d1fd9ae17b0142e933ed935b6559089192bf1c9539ed95aadc2a0fff2d54455395286db04731509e13593d07c48b88f7752c8a80c7ebfc116adfd2894f5f4b504f3ac30bc7203c385ac8231a510ce3e94b4715cb41c4d2f2a05059b6b0af207c4f82db6c641a929cf503170e12a69b40b1b91bd56dc0df9949e29aa0c3a9c77cdab128b6f150af1995e9832840565c1d5518e460ab433744512fb2b0e7fac8b76d2ac1377fdb6c21bc938a5f227d1f9a332e9ce2eea6f9f548413150e66f7dd78a57c63d2387c03f0597b6a92adbc029c58cdaac46c831af8f8a1f7a13d85f17174b6e33d25b71d7bd5f04e28ea73d24c1697cb95bd91960c6d2b9f6af78f5942039191f6f3ed4e7f18f2bfda3e06dd6d6e964c6df080ce7b0dea2a86ef4642cb2da65bebfcc1b7cf203b833f7c83607494e64d7e2f1744060a8eb8cd3d69bc458763baad7426216a74925189694029600f1b09413908a73b5109a9c5b6770084e18bf73c1b8139e5a4cbe3a6674825c75ccdc5482221c66217b96a560a52dabd3066b897d9eb6cde905a845943b65d885a81b9d9ae7fdfb113e47fa7322ccb29854af773934cbc38eb88b56a2c4d58ecb6faf7283e4c8c91edd633c890e652c7c95d7e86feedfb5aabb14b6876fd79c8c5d016d09c3d1d48eb9faca0d776e8388e990733b8d6cdecbf0cd8d4bce1f0ae30392bddea1fa652640df04fe37a2e4280fadf124cb939c82498a3c04d25f1139ebad317a71ab4977e32b1ea21f787a0c83f6adc7d92a2a5d0b4c4fd55c352d9226bcc782d1e7743d307c590f427a38ce5c46ff161ac68592943163b522aad41e15b660833aedc2c84a1785a935acd4949ad32c96557abe60486bfff564f902c76badf9605763f0c9694bec8eacc81785e27c2486d3c130bf5e825a30e89ca3d75d87327579b020acbc8ef8a5e08bb51348b3e3bed62057c334599907560c17f9ae1ff03c0b266c14e86f3c06c3402510a7db138c1581becc36eb75e3254f17e5986b44a84e882898445bd85f4fecb14db413f3bdb8dd67bd12e13a206994c49b6d493cb673d2be0d7ea0b58714858d34a43b12994bc3b6f9b0a002821dd2d513c4f29b981ec1dcdeb49970ac81a9ea680028d0b83bb0b0e12d8d55f962483e07e7303d75f988b9b47c865f2834734d7801598f23f4a8a5d442130a014c673ba14b16a1d92f7b8d574c8ae0dbabb7cb0d3834269f5822de51f448bb65170b82bdf861b235a23d2a9c03f1daf45a90abdd2d296cc57cd355f3819c42b5c5b41266e9b95e16fb1422d8aaea5631ccadf41913085e74d890576ad2d5258ca8778ca7c4ddc674484ad5685ed0b400775f5b2fb921e0a950aa81b8d322d5b0881fb6f1edfc5e36a97ba23962db4b1a11d0221d5022e8e35e1c712e408af013c528715a6952addabab4eea6050d545ded1c2d184ae583708237617699d443795da251fce317bef76214e1935ced2911e8494f6aeaac628977d36b97f26a21e0831d3547696d31948a0f3e6adbf89acd68e5d127975a6ccbe2d754aa820ad12d473e57510bbf37301d59cfe6b3471142a3318f4b4f3c3b6c6ccbfdd6e2898eb33bbcf0b6ba69ae984aa29ac27c12eadade911806b3a5298b5fcd9a36e853c636298722d199f5ab3dadf010866fdbac852ffe826eace8cf78dd80a7b60a0ea079dba0cb0ad0738b99619a58a281587e5b397c0b277af0741cee06ab1dd45dc618f97a27c6ddb281370c4074eb04bfb181789fa5986e118332f7d93b01bcbd0b34b7b4a880a4829762947fc92ebd3930d09f7a3bba0e4c1084fa127722ff9e14ab690515db373b218f97ef4c49e6d5da06ba82b3f9d8f6a3d47920e0187fd2d14f61ff2fe7d62f55b111a06bb0f3cbc971cc356bea5b5d2aea71f2cc504b161804612c813e71d411e09da0e5d24b3791e6b3d572fc8c1e5882f3d4538086b6c92f147844543eead4592d48a9b1705235105d2525f0de8b22e949fb83c74fd20c4d231c98ff37f11a2214188117bd477bfaaa7700242a2818a0e653c4539979dcf8ec6b9fce854dc1fef36ad8f341eae94b30a7ae033ef712e4bc40eb4deb3dbe9667bc3a03882d25165a19a3ae0eae5220a8a55855f04978fd0a6233f587467476368b058e52cc277e4719b2e6eb12eed8e2accebb8803f76ff2ece99b03e3c5d9482b220098d5c059cfcf7ad6f3b49e8b0bc435cffc17e4713919a81f6cbc8563267074a1f6372c4d4f1c5943f3cbede21f841d8009bf13b4cd83ceac3be4de8f993e8fd43d0937e59e6098d15da07306208e44cc23f4449417ff177ea78eb0ef8905d256134b15ba96d568b06db0c8b17964e32f00a0734c2d99e09c1b9232b82d936d8f5e101fadf887655fbfea9f7433f444305aa3bcfdfa69c304218f75c33901c80ce3625936f9b539789aaabc7f2a7bb6ee0ac0b92ecaf141ba7cd09e2408215d696ded8f5d865603685fd6179c2780c2eda9b2b984e3f4508b02d5e57ca8cb76f24a9c8726ee1be8a3d034cca474b8f9b277214504ffeed0bcf48b8bca79aeb69f2e149d59094b8e6bf3823efe5553529df00cf1ae607aec4f34b9cc9805328b12817e4ff0b2ad04acdf1d3efe03cb09e2b3796924278b1d1501ff00a496c804c203a121a73396b28ce56cb57e0ad5f89d214e8d32f71682986f714cdd0b366a7c074583dc836349fd5382956b723cfeaa4cb71f8edb77ede7823eff29b1a84bb95f565185ed984ad467e503feed997dc9ec88fa90a0c5d8b175d8ee01a1b433b5046b835a9ddf3b0e3bb3752898acfe542a3ce44d0a4d35c02f63dad0f86fcff4d9df19e77774a2b10cb1e0fb4a2d123cf490d7d858091e533b6c233bb9c07ff9dfc4d5ce9d650b0dd37ed08ff3a9f0a11b633c6e79b36e821dad2db80f14867fff3820396fd7e111a7ddd7bc7127b2f59741f8599af59879a8b218a5ba8f57dbca16234cc80329fbfd86d9753d5e877c5bfa7c5a52e6a38bf35493748909595bafdbf8b13dd9710828efd7e25165838dc5fa1014931d32b56fab45fda92cd59173e1a75c0272ec754c0efd57a240056693ebb6bdf52b83b5b9d9e5bbdbe6def4e279046eab34bae1b26f211fadce295578720b1e09bc4586b846759d3c7d6ebbd2246e99f038963651e9de0f90e68056a949ff9b59b55de39deca2fe2e6a02119f3ff77b2373fda371f7155334db9fd0954c2c46815711be443f6a0e8eb8bc704d143ed060bd69de3ddbe1562ffdf1da9c9bc1cf3760692d9c48410991bbb5d30474993624b32c092cd92d5733c603913fb967eb2ab0925ee24602dfddcf911fe3269e7fb09d5ef84fc04e40267d7d008d839a0641188e2bd0e2028241b450d218e3206b753b8974c0bff8082c83bbd07df4e0f79f0e966594b4ba50900705b2a263531a5f22882637adaa9b50fcc9c69d659007d6efc1202e19a603892d5287e5e3db696bf9d763d2f7d8e886e4c9916e4c9d2bfac84abce0b214b8e7b2902cf79a193fb5bb482bf26dc47f72351b8f095f5665af73d106a89dc6ea45fa62879b2d2683ffa3b2b0653257153b2c154ec9beced2f3105a80e27120c6fc8095fe26e6d219dfcc2b79a3473e57a70c81a8f948a4de95396edeb62bdc820b62b2f64620f65eae736fa4e01271dab58f10df10e9c2a4845a735b6d06aa25c602bbdc7159a1de5fcd629f0fc2414d0cf00c86b0bafff689cef0996473fb0801a6775dc56351376b4d2662a9a072f52b31566b3555519a1ee4bda721ed77081db302ba099e2e4fcf811f3e436b702c7842fd9cf39bbcee10f89c31d85053652ba8d794dcc0b1590affeabfa6088fe36111a9ae81613d2e4f0f85cbb7666c62f2e03f786c67fddb056bd073abb895661d6b40562708aead5ce771b7d7386a6eac48c68e71b1bc58d79ce91e14a6f5682a4a61f67352eb1bae82586c894bee32fb1921f7c8cd2d7907aef10df00391ce9425d60e703205dcd52553e4bf19e47bd516c853cd67e195172c70c0c7953b6c688bb95c4046bb4f140c560c9182109f44b7a1b01f0765e51781fde553825adf0165d350299da02336708ba6de79d1d006c961599aef8a60b4", 0x1000}, {&(0x7f0000002700)="2d7445c92b06f28014f886328998d57ac2abebaa03b1e0055ae0cf8b764d4aeee9804e44aace204542737189590061df0284454a4efc0a62e0c3921a6c8b6ef0ecf2279079e2a9a8651876c7f271992bbba1a88ad098b1e3c292a2ccb369d984458aaf6e98e5adb1bd6d4c5e9ce99cd165276608256d221de2b97b220ecfe50da86481d3bb6a760e64f302b8934799bd1837bba97f967dd146d94ebc571486e52a6462347517c5ab904366f9", 0xac}], 0x2, &(0x7f0000002900)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x61c9, 0x8001, 0x5, 0x8000, 0x1, 0x20, 0x3f, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x1, 0x4, 0x3, 0x600000, 0x1, 0x9, r5}}, @authinfo={0x18, 0x84, 0x6, {0xc00000}}], 0x78, 0x4000000}], 0x5, 0x800) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x1, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}], 0x60) 23:32:29 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl(r0, 0x5, &(0x7f0000000040)="1e30ddf43f92bcdfd02fb3504554e5baf32016a274e28bac512baf4bee78e165de8122b31c1cd7552d402586864f4c73b664b72144ac398f5e02de367434aa4edfe33820bb700c7430c7263b86c629fc5f442adc1ed88f8688afa16eef0508bed52ed2") ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4004556a, 0x0) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000140)="fe05f4c461c180625bd774f308dd0a7e590fa43118c353d105693213fe4d7e0bffcc507de34322e8518564882a0ee38bb7779120c02f9c776ba6c6da850e8b2ff790e464c88b4599729db8a3f20fe122726739576da1dce8382f5160681202d0d2c074f2156604ff1c70541462b87048bd6d8460", 0x74}, {&(0x7f00000001c0)="995f983c1d898404e06c39412681a463778ba0c8aae3f7819847d20cd1cd12a56ed92f344d201beba202f3224598ac9b0437cb29ec383eb0", 0x38}, {&(0x7f0000000200)="8597e3ec411517595bfa848a06b8", 0xe}, {&(0x7f0000000280)="5e80a2b905298077b504e33b8aeef2dde8a8fdbbfe850177189964d43d4acfd867cb06c1aec41dc499629d4ba0f5b5407c8d9336f56614cf862ad91c76d3c5d6b65de923ad85baa4b1c7cdd953dddb1be04b08e9c99e6d8082fa4f9288913b7c60d090104746c33fc47d5059e074a43260209c93c42e51208b55209f3ce1df956198c17265a572cb9997f1727118862c6540ce16eec2e475bfb068e8a25bd75d35a8a105", 0xa4}, {&(0x7f0000000340)="e105132ee9f318c0754493680eb1c576b18d8ca673ec1bd6080dc4bb366de8bf5278c872dacf3c59057a0ed434f7effb0a5c722f9aa8e4b27105622eb37fbb7d9ade3197490d1c8a3451ca97fe2fda97e43f658d4835fdd6a88e1aafa82a07df9195c7f2dec884ca91e0d53caf86eda82dfcc69d8fb225ec5e69f04bc72d98f2c49433f76993878d9024bd21be27d75038004f46b3c8fbece42d21e26c1458a98230a6db581941fc5a15222a144ddbcfca67de4126cfb7895110c62e2aec21e959de8df62a16b8c41801a65d2fd53a23649cce4a0500fb4e64a93b1ef6ca66aff05abdafa5cc90d264159a11d920461f86cc61", 0xf3}], 0x5, 0x0, 0x0, 0x4001}, 0x4000) 23:32:29 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) write(r0, &(0x7f0000000000)="bc", 0x1) ioctl$TCXONC(r0, 0x540a, 0x1) 23:32:29 executing program 6: r0 = socket$inet6(0xa, 0x80806, 0xffffffff) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000", 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x101040, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) unlinkat(r2, &(0x7f0000000140)='./file0\x00', 0x200) r3 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000340)="f90ab1df4606dcfea3263c332ffa500f4dfbec09357fcd89676176f26cdf47ff6265999180e863ab8c8f832c974893448838af32d1cd34a7ef2331ecf140e39dd24ab0c28f562c9c3c9faf3429e13129a6fe679bc811cdf720e70ea264cb440987f66d375536b9d27fca8ec6", 0x6c}], 0x1, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6, 0x80, &(0x7f0000001740)=[{&(0x7f0000001580)=""/123, 0x7b}, {&(0x7f00000016c0)=""/84, 0x54}], 0x2, &(0x7f00000017c0)=""/127, 0x7f}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) 23:32:29 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080), &(0x7f0000000200)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x30}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80000) ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000140)=""/170) close(r2) close(r1) 23:32:29 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000340)={r0, 0x0, 0x4, 0x60}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0x8d, "3ffa29e57c8f7936a5b30577624be46c47e6e2dbe15cb07c79f1f4fd0b6ef72258a9f04832ef0a6ad8aa379847139f1769c4862b129dbe139ac46b259f72191508978bb9f567941443b8c12aa11c14d02704e57f9e6b69356e715b44f80c1c61989e6bee818dac95cabe406708c425f1b16e4cccf984aab0b61cece09e2b378f8e97e5e50c5373f6d5b58d4000"}, &(0x7f0000000140)=0x95) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000002c0)={r2, 0x28387036, 0x79, 0x5}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x9, 0xfffffffffffffff8}, &(0x7f0000000480)=0x90) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000707ff0)={r3, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f00000001c0)=0x204) shutdown(r1, 0x2000000000000002) 23:32:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup3(r1, r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) 23:32:29 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioperm(0x4, 0x0, 0xc13) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) select(0x40, &(0x7f00000002c0)={0xd4, 0xff, 0x4, 0x4, 0x969, 0xffffffff, 0xffffffffffffffad, 0x7}, &(0x7f0000000340)={0xb0, 0x6, 0xada, 0x29, 0x1, 0x0, 0x0, 0x80000000}, &(0x7f0000000380)={0xdd1, 0xfffffffffffffff9, 0xfffffffffffff5f0, 0x80000000, 0x400, 0x0, 0xfff, 0x7d}, &(0x7f0000000400)={r2, r3/1000+30000}) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000080)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000440)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) r5 = dup2(r0, r4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x800, 0x30, 0x9, 0xffffffffffffffff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000200)={r6, 0x7f}, &(0x7f0000000280)=0x8) 23:32:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) pipe(&(0x7f0000000040)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x9}, 0xfffffdbf) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000080)={0x0, 0x0, 0xffffffffffffffff}) [ 144.378631] alg: No test for ctr(anubis) (ctr(anubis-generic)) [ 144.401582] alg: No test for gcm(anubis-generic) (gcm_base(ctr(anubis-generic),ghash-generic)) 23:32:29 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$inet_int(r0, 0x0, 0x0, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r2, 0x400, 0x2) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) utimes(&(0x7f0000000040)='./bus\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x0, 0x2710}}) r3 = accept$alg(r2, 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r3) readlinkat(r1, &(0x7f0000000140)='./bus/file0\x00', &(0x7f0000000180)=""/11, 0xb) sendfile(r3, r1, &(0x7f0000000000), 0x0) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000240)=0x4) dup(r1) 23:32:29 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x6, &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000240)={0xa7, 0x3, {0x3, 0x0, 0x60f0, 0x3, 0x1}}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000a07ff4)={0x10}, 0xc, &(0x7f0000881ff0)={&(0x7f0000000140)={0x68, 0x20000051, 0xfe, 0xfffffffffffffffd, 0x25dfdbfe, {}, [@typed={0x8, 0x15, @pid=r1}, @nested={0x4c, 0x5b, [@generic="a5e3d306a492a3b0d4e77d854a10db10f6d69ff152830b73d32dca636e979c898df85e9854c663f2b8", @typed={0x14, 0x77, @ipv6=@dev={0xfe, 0x80, [], 0xd}}, @typed={0x8, 0x5a, @uid=r3}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000800}, 0x10) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)) 23:32:29 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x11, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req) unshare(0x2000400) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b40000000000000065000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', r1}, 0x10) 23:32:29 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a00fe8000000000000000000000000000ffff0200000000000000000000000000018300907800000000600a07ec00000000fe80"], &(0x7f00000016c0)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0xa400) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) 23:32:29 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) epoll_create1(0x80000) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='devpts\x00', 0x51022, &(0x7f0000000300)) 23:32:29 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000040)={0x0, {0x77359400}, 0x0, 0x7}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x6, 0x2, 0x3, 0x10001, 0x3, 0x7c, 0x4, {0x0, @in6={{0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x8, 0x1, 0x1f, 0x30000000, 0xffffffffffffff1e}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={r1, 0x2}, &(0x7f00000002c0)=0x8) close(r0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'lo\x00', 0x69b}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) clock_nanosleep(0x800002, 0x0, &(0x7f0000000080), 0x0) 23:32:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000300)="29d7e1311f160577651070") syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x200) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020200090c000000ffffffffffffffff02000800020000000004000000000000030006000000000002004e20e0000001000000000000002402000100f8ffffff0000fb0300000000030005000000000002004e20e00000010000000000000000"], 0x60}, 0x1}, 0x4050) bind$unix(r1, &(0x7f0000000000)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 23:32:29 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}, 0x1}}, 0x26) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x202202, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xffffffffffffff8a, 0x0, 0x7, 0xfe}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000100)={r4, 0x1f}, &(0x7f0000000140)=0x8) 23:32:29 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x101000, 0x0) accept$alg(r1, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x14, 0x20, 0x201}, 0x14}, 0x1}, 0x0) 23:32:30 executing program 2: r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f0000c86f88)={0x2, 0xea, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000080)={0x77359400}, 0x8) clone(0x40200000, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000001040), &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000000180), 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000001c0)=""/231) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000340)={'ip6gre0\x00', {0x2, 0x4e23, @rand_addr}}) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000002c0)=0x4, &(0x7f0000000300)=0x2) 23:32:30 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000000b42d87402e5286dd6006f52600303a00fe8000000000000000000000000000ffff0200000000000000000000000000018300907800000000600a07ec00000000fe80"], &(0x7f00000016c0)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES64=r0], 0xfed3) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000280)=0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0xa400) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f00000000c0)) 23:32:30 executing program 5: open(&(0x7f0000f9aff8)='./file0\x00', 0x8000000000141046, 0x0) mount(&(0x7f0000ae2d7d)='./file0/file0\x00', &(0x7f0000851000)='./file0\x00', &(0x7f0000a6f000)='nfs4\x00', 0x0, &(0x7f0000000000)='v3') mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='ceph\x00', 0x210040, &(0x7f0000000100)="79c8336fe671ebab0d96e2f5f77abe2b1a02f810c27ddebca7a473015f54fe63b5088e3d112b34335224cd1ab35053673481410863f9df123d9757ca0466293239dc0959b4c376f0d237a9") 23:32:30 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x4, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x9, 0x30}, &(0x7f0000000080)=0xc) r3 = gettid() ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000240)={[], 0x7f, 0x8, 0x0, 0x2, 0x4, r3}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x3, 0x20}, 0xc) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000e95fe0), 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x0, 0x92, 0xb, &(0x7f00000002c0)="849f85e609155cc0a15003251095f012478fbebba1f3fe3c5191d0f03a2506c83768782c4ab810aceca8c27eb71a752bd8e9f1fae91021b8b7e37f460b4aa7f01c4bb49d99c2393b66dbcc973962f6129563dcce9342b8caa8748a99e6b8ed16e6c623b52825cb7dccfdb8043991c20cd854082cabcc404eb1fa000f6d72919fafcdda01431a083ab4f8a3132a4195cb436b", &(0x7f00000001c0)=""/11, 0xe1}, 0x28) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={r2, 0x5}, &(0x7f0000000180)=0x8) close(r4) munlockall() 23:32:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x48001) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000200)=0x4) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@bridge_dellink={0x28, 0x11, 0x319, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x1e}]}]}, 0x28}, 0x1}, 0x0) 23:32:30 executing program 3: 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) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") unshare(0x60001) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f0000000040)={@loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) 23:32:30 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x101000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f00000000c0)={{0x5, 0x6, 0x3, 0x8, '\x00', 0x24}, 0x1, [0x81, 0x1f, 0x1, 0xa1e7, 0x5, 0x5, 0x7fff, 0x6, 0x4, 0x8001, 0x9f9a, 0x5, 0x6f4, 0x7, 0x9, 0x7, 0x959, 0x3, 0x0, 0x5, 0x1, 0xfff, 0x5, 0x2, 0x4, 0x2c8, 0x100, 0x9, 0x1, 0x0, 0x7, 0x3f, 0x40, 0x4, 0x73ce3331, 0x565, 0x5, 0x7fffffff, 0x3, 0x8, 0x2, 0x4, 0xb266, 0x2, 0x4, 0x5, 0x4, 0x1, 0x75, 0x1f, 0x101, 0x0, 0xfffffffffffffff9, 0x100000000, 0x7, 0xffffffffffffa787, 0x2, 0x7ff, 0x4, 0x5, 0x1, 0x9, 0x2, 0x200, 0xffffffff, 0x5, 0x200, 0x10000, 0x8, 0x8, 0x401, 0x6, 0x10001, 0x9, 0xffff, 0x9, 0x100, 0x40, 0x81, 0x7fff, 0x40, 0x200, 0x800, 0x2, 0x5, 0x3, 0xff, 0x6, 0x621e, 0x7, 0x8f, 0x5, 0x8, 0x7fff, 0xf43, 0x10001, 0xffffffffffffddb3, 0x4, 0x4, 0x7, 0x8, 0x401, 0x8, 0x6, 0x401, 0x80, 0x100000000, 0x23, 0x0, 0x3, 0x8, 0x1, 0x2, 0x1, 0x3, 0x800, 0x1, 0x1, 0x92, 0x8000, 0x0, 0x6, 0xc5, 0x800, 0x80000001, 0x80, 0x6, 0x100000001], {r1, r2+30000000}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xca, 0x5, 0x100000001, 0x2, 0xa947}, &(0x7f0000000680)=0x98) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000006c0)={r3, 0xfffffffffffffff7, 0x7, "9dd33fd947a60a"}, 0xf) semtimedop(0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)={0x77359400}) 23:32:30 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x1f) unshare(0x400ff) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r1, 0x29, 0xcb, &(0x7f0000003000)=""/62, &(0x7f0000000ffc)=0x3e) 23:32:30 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x64, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) r2 = semget$private(0x0, 0x2, 0x110) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f00000000c0)=""/26) 23:32:30 executing program 7: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x80}, 0x1}, 0x0) 23:32:30 executing program 1: 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', &(0x7f0000000280)='.', &(0x7f0000000380)="045b898f73", 0x1004, 0x0) mount(&(0x7f00008deff8)='/\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)="6e66730039ad695ab91f0928267795ce2b07ba848ecc6b7c69", 0x2007a00, &(0x7f0000000140)) mount(&(0x7f0000007940)='./file0\x00', &(0x7f0000007980)='./file0\x00', &(0x7f00000079c0)='f2fs\x00', 0x20000, &(0x7f0000007a00)) umount2(&(0x7f0000000040)='./file0\x00', 0x2) io_setup(0x5, &(0x7f0000000080)) 23:32:30 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x80000) bind$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x2}}, 0x1e) syz_emit_ethernet(0x36, &(0x7f0000000280)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x800e, 0x0, 0x28, 0x0, 0x0, 0x0, 0x4, 0x0, @remote={0xac, 0x28, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, &(0x7f0000000100)={0x0, 0x0, [0x0, 0x0, 0x800]}) [ 145.355347] ip_tunnel: non-ECT from 172.40.20.187 with TOS=0x2 23:32:30 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r0, 0x6889) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000100)=0x5) r2 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) getcwd(&(0x7f0000000140)=""/48, 0xffffffffffffffca) 23:32:30 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x8000000) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', 'wlan1\x00'}, &(0x7f00000000c0)=""/166, 0xa6) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000240)=0x0) perf_event_open(&(0x7f00000001c0)={0x3, 0x70, 0x8, 0x3, 0x5f, 0x7134295a, 0x0, 0x9, 0xb6098, 0x1, 0x0, 0x30000, 0x4, 0x90, 0x7, 0x0, 0x0, 0x10001, 0x1218, 0x5, 0x5, 0x6, 0x2b340, 0x0, 0x1, 0x5, 0x1, 0x8000, 0x0, 0x9, 0xffffffff00000000, 0x6, 0x8001, 0x8000, 0x8001, 0xe80a, 0x4, 0x88b, 0x0, 0x7, 0x3, @perf_bp={&(0x7f0000000180), 0x6}, 0x2001, 0x74, 0x10000, 0x7, 0x100, 0x5, 0x9}, r1, 0x10, r0, 0xa) [ 145.418585] ip_tunnel: non-ECT from 172.40.20.187 with TOS=0x2 23:32:30 executing program 6: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3, 0xffffffffffffff9c}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffa, 0x100}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 23:32:30 executing program 7: r0 = socket(0x10, 0x803, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000040)=0x2, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000002400)=""/191, 0x180}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/79, 0x4f}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f0000000280)=""/20, 0x14}], 0x3, &(0x7f00000036c0)=""/64, 0x40}}], 0x2, 0x0, &(0x7f0000000300)={0x77359400}) [ 145.935544] IPVS: ftp: loaded support on port[0] = 21 [ 146.130236] IPVS: ftp: loaded support on port[0] = 21 23:32:31 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="030000008413835b1ce9627fb6ea4782c3f33f2f6d9defdb0f339d0c57ded22558a927e5ce67250348534ce78e6f63761fa09b86fe100d89f310492eb36240f7f643ac90cca721870034e93cfe0f0ee3a792617378d060e7aac37a27938c65ace318497dbadb7bf88e14b3238ec1fd23435903eeed97c706a6d9875ba28f267e98d974c53d9000f3eef332cba3d1f31024da84ed5b7dcdf13962f03da09c54b063ceac8eb9ad215d782e7d8aa8300af082f38be301807f94ab99a80eb455d3c60000000000000000000000000000000000000000"]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0), 0x10) close(r0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x7fff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={r2, 0x9f, "8c092b4e4fcb2ebab3caaf6fd3780fd469ff15f9a52ba3ac1ae341d4ba47af2fa2ee9043fc1cef6a57d7607c04bf50d42b167d125ce8125893a4041d38435009bce80e888e021880a2871c331924c8e09f70fca1ddf682affff9eed68e972492c110f4c65cc0bcc7fc4cd6e872ca92460741947c027da7373e178b9b8dd04b4dbe549a5779774774aeded4a51fb67a84e11b5935c12e11de4892158d645f1f"}, &(0x7f0000000300)=0xa7) 23:32:31 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000008c0)=ANY=[@ANYBLOB="2801000017000104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000bb00000000000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000100000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000"], 0x128}, 0x1}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x200000) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) 23:32:31 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 23:32:31 executing program 1: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000780)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000000)='./file2\x00', &(0x7f00000001c0)=@known='user.syz\x00') r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x110) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/dev\x00') mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 23:32:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x1f) ioctl(r0, 0x4000008913, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x2, &(0x7f0000cbc000)=""/244, &(0x7f0000000240)=0xf4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e24, @rand_addr=0x7}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e23, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e21, 0x2, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e23, 0x9, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @broadcast=0xffffffff}], 0xb4) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x24080, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000140)=""/50) 23:32:31 executing program 7: r0 = socket$inet(0x15, 0x3, 0xfffffffffffffffe) exit(0x4) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind(r0, &(0x7f0000000040)=@in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, 0x80) set_mempolicy(0x3, &(0x7f0000000000)=0x7, 0x7) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000014c0)}, {&(0x7f0000001180)="5e2015b0d1228405e7ad2b592ef8c3b60a2e1c302ad46ec4f763f04216c1add9066d61db746eb8261da0a03551ef67fd13d7930f8b9274c9a6d74a808c09f6f0d44e81b4bee035959246bd2b798ea878ebcef5ce92c46875b785e2ab94b593e697aafce13a2ff09c", 0x68}, {&(0x7f0000001280)="9cc5939c4e404dd1256bbfe8b786a85970f423800dabc4209692d9a45ef28e8260aa84a2cdbe9616ee6d96b9704167aff03488bf0e14b61403138ab21ab230106826cee79b2cd4cbbe1c90b6fc44f74364ca6c243f5eb819e9345339c022d61cbed552a93fb7f2e78f155797d7a90bd557cff97bb81b376754a6c7a86654085b79d2006154f6d5346ac12351d40efabc1400172d14c7cd60711b7c7ca35b70350fb29e52c955a3230094dfbe18a021cb319b86355bf79d9c0f1fb2b3cae0cb7158f9a6beb9818ccd4ef9ec51", 0xcc}], 0x3, &(0x7f0000000180)}, 0x0) 23:32:31 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020d0000100000000000000000000100000000000000000800120002000200000000000000800018000000020300000020000000000000000000000000000000000000008ae72a7f168166037d000001ac2614bb000000000000000000000000030005000000000002000000e0000001000000000000000800000000000000000000000000000000005cf697d1b6d58174c3a4afe28c44a2b691500e1d9791"], 0x80}, 0x1}, 0x0) fcntl$setstatus(r0, 0x4, 0x400) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/audio\x00', 0x4080, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x19}}}}, &(0x7f00000001c0)=0x84) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000200)={r2, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000840)={0x84d, 0x200, 0x3, 0x3, 0x0}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000008c0)={r3, 0x3}, &(0x7f0000000900)=0x8) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x1b0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x5c, 0x1, 0x6, 0x6, 0x8}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000180)={r5, 0x7}, &(0x7f0000000240)=0x8) 23:32:31 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={"ffffae00000000000040000000002000", {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'teql0\x00', {0x2}}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x4) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/4096) 23:32:31 executing program 5: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1, &(0x7f00000000c0), 0x43, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000180)=""/64) get_mempolicy(&(0x7f0000000000), &(0x7f00000001c0), 0x1ff, &(0x7f0000fff000/0x1000)=nil, 0x3) pipe(&(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @loopback, @multicast1}, &(0x7f0000000100)=0xc) 23:32:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000000)) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$int_in(r1, 0x5452, &(0x7f00000e5000)=0x100000002) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000140)=""/70, 0x46}], 0x1, &(0x7f0000319000)}, 0x0) 23:32:31 executing program 4: fchmod(0xffffffffffffffff, 0x0) 23:32:31 executing program 1: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000780)='./file0\x00') mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lremovexattr(&(0x7f0000000000)='./file2\x00', &(0x7f00000001c0)=@known='user.syz\x00') r0 = open(&(0x7f0000000180)='.\x00', 0x0, 0x110) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r1, &(0x7f0000000140)='net/dev\x00') mknodat(r0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000340)='./file0\x00', r0, &(0x7f0000000380)='./file1\x00', 0x2) 23:32:31 executing program 4: r0 = epoll_create1(0x0) fcntl$lock(r0, 0x6, &(0x7f00000001c0)) fcntl$setflags(r0, 0x2, 0x1) fcntl$lock(r0, 0x5, &(0x7f0000000000)) 23:32:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='ns\x00') fcntl$notify(r1, 0x402, 0x31) write$cgroup_int(r1, &(0x7f0000000000)={[0x3b, 0x3f]}, 0x2) exit(0x0) getdents(r1, &(0x7f00000003c0)=""/181, 0xfffffffffffffcf9) 23:32:31 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000a1fe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff}, 0x20) close(r0) 23:32:31 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='../file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000480)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x103a, 0x0) r0 = gettid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) [ 147.148081] hrtimer: interrupt took 149622 ns 23:32:32 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) unshare(0x40600) connect$unix(r0, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) 23:32:32 executing program 4: prctl$intptr(0x4, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) fstat(r0, &(0x7f0000000100)) 23:32:32 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x6, &(0x7f0000607000)=@hopopts={0x0, 0x111}, 0x8) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=""/4, &(0x7f0000000040)=0x4) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x400002) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 23:32:32 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 23:32:33 executing program 0: r0 = msgget$private(0x0, 0x449) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000140)={0x2}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000040)={0x0, ""/123}, 0x83, 0x0, 0x0) msgrcv(r0, &(0x7f0000745000)=ANY=[], 0x0, 0x3, 0xfffffffffffffffe) msgrcv(r0, &(0x7f0000000100)={0x0, ""/38}, 0x2e, 0x1f1c9f48f4c62f98, 0x3800) 23:32:33 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000b06cf57119be1b62040000000000f10000000000000000"], 0x10}, 0x4000) fcntl$setlease(r0, 0x400, 0x0) pwrite64(r1, &(0x7f0000000240)="dfd79cd6717dd835fc52e763ebbe1f66f9aa1d0894a3a860a357a52afb41455cce50f505507bce2437ba9efb82d4f18d4ebbfa22c79d6e02aef56a575da30d2c98bed38fb9dedee734aba3711e7f90cf594b38d932ba159b75ac8237c201ad235b31966f945d620cbfa80481259bee3645f3c7e1b25837c2e2417d97bd29835e3c815f093c0b6dbff05d0a016bb86829abcd92c8be3e75abd8d82ba90ff7ad8144f08b881aafd7b429080a6312c49f497d99d839ef1ee9caf3cb57884359f49180fa3365278eb7dacf5aaea5f6bc022a193db015eeb86afa3631a8419ac0ea2f92d2211a09ad76", 0xe7, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80000001, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000140)="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", 0xfd}], 0x2) 23:32:33 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000000000)=[{{}, 0x0, 0x2000000000002}], 0x1c1) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x3, 0x8, 0x1f, 0x2, 0xaaac, 0x2}, 0x2}, 0xa) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000100)={0x0, @multicast2=0xe0000002, 0x4e24, 0x20000000003, 'wrr\x00', 0x400000000002, 0x4, 0x7}, 0x2c) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000734ffc)=0x1) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x3f) getrandom(&(0x7f0000000180)=""/4096, 0x1000, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000000c0)={0x1, 0x1f, 0x2}) 23:32:33 executing program 1: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f00000001c0)="2400000026007f000000000000007701007c00ff0100000002000000090000000100ff10", 0x1bfa672212b8150a) 23:32:33 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='../file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000480)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x103a, 0x0) r0 = gettid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) 23:32:33 executing program 2: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f0000000000), 0x2000000800004c3c) fcntl$setstatus(r0, 0x4, 0x1ffd) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), &(0x7f0000000280)=0x8) 23:32:33 executing program 5: ioperm(0x0, 0x800, 0x0) clone(0x40000004, &(0x7f0000000180)="14b0f46e96297a34ca2a798e0c3c701fb97a1bd3f18c0025c1efd1f8f4615b0249e97c3d0e0146aa65c2876ead0e1c08acaccf", &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000340)) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/102, 0x500000}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:32:33 executing program 1: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000469000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000390000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000343000/0x2000)=nil) 23:32:33 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@dstopts, 0x8) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000000080)=@l2, 0x80, &(0x7f0000001900)=[{&(0x7f0000000100)=""/141, 0x8d}, {}, {&(0x7f0000002a00)=""/4096, 0x1000}], 0x3, &(0x7f0000001980)=""/25, 0x19}}], 0x1, 0x0, &(0x7f00000029c0)={0x0, 0x1c9c380}) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}], "375445a8912394e3f7dc9b1dd2c3bf040bc83cc335ab831f02db6122745796fd3646f2c677071b65be4613dbaddf16e53a174b037a47"}, 0x8e) [ 148.124578] IPVS: ftp: loaded support on port[0] = 21 23:32:33 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000049078ac2814bbac1414bb00000000", @ANYRES32=0x41424344, @ANYBLOB="04ea1e2a7800d505d5b14aa4ce6b995d23e74781e59d1b07aef379a08abcbd72ec4c2e66f666ded2350b3739aaec6cb3e43fc16878763ab2c8ce2ba93c3db04cd2012ef20754a0b9ea915a55e2436e03a2723a4aab6e83f26e329013d0da7139558704e3cd6e1d26e343d0ab1f13b2ffffffffffffffff1f0d11e5b739fdfb6839b0e594b48dfdf7aa34367b4c00710d02917ed5db7fbdf4071fdd6c9d7a856d0ada422c9c4422bae07486c05f4e9c4f612fc561d4b569defb1b0da06cf8244c73e9eed2ce5f5b1b377b6d2beb6ea97560535278c7b4ae3e1f439752d9f3349712bed72e19439de4188907949c78"], &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000640)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x20480) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$unix(0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000040)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x501000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x1000, 0x2}, 0x8) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x400100) setns(r2, 0x4000000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000040)=0x5) getpriority(0x0, r5) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000180), 0x4) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/141) r6 = shmget$private(0x0, 0x1000, 0x1881, &(0x7f0000000000/0x1000)=nil) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000440)) shmctl$IPC_RMID(r6, 0x0) 23:32:33 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0xc5, 0x103, 0x2}, 0x2c) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000000), &(0x7f0000000000)='^'}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f00000000c0)=""/231}, 0x18) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x10000, 0x90000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x2, '+I'}, &(0x7f0000000240)=0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, [0x0, 0x80000000, 0x6, 0x0, 0x1f, 0xd36, 0x5ac, 0x7, 0xe5a, 0x3, 0x5, 0x1, 0x5, 0x200, 0x8]}, &(0x7f0000000380)=0x100) 23:32:33 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 23:32:33 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x1, 0x3, 0xa, 0x0, 0xffffffffffffff9c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f0000000000), &(0x7f0000000200)=""/129}, 0x18) 23:32:33 executing program 4: clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f00000000c0)={{0x0, 0x7530}, {r0, r1/1000+10000}}, &(0x7f0000000100)) unshare(0x2000400) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000000)=0x100008000) 23:32:33 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)=0x1) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 148.533595] IPVS: ftp: loaded support on port[0] = 21 23:32:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7fffffff, 0x4) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000240), 0x100000000002) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000, 0x0) ioctl$TIOCCONS(r2, 0x541d) 23:32:33 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_score_adj\x00') r1 = getpgrp(0xffffffffffffffff) ptrace$getregset(0x4204, r1, 0x207, &(0x7f0000000140)={&(0x7f0000000040)=""/101, 0x65}) exit(0x0) pread64(r0, &(0x7f00000000c0)=""/100, 0x64, 0x0) 23:32:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7fffffff, 0x4) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000240), 0x100000000002) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000, 0x0) ioctl$TIOCCONS(r2, 0x541d) 23:32:33 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='../file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000480)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x103a, 0x0) r0 = gettid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) 23:32:34 executing program 2: r0 = open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) write$evdev(r0, &(0x7f0000037fe8)=[{}], 0x18) sendfile(r0, r0, &(0x7f0000000000), 0x2000000800004c3c) fcntl$setstatus(r0, 0x4, 0x1ffd) sendfile(r0, r0, &(0x7f0000000200), 0x80003ffd) creat(&(0x7f00000000c0)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240), &(0x7f0000000280)=0x8) 23:32:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x7fffffff, 0x4) r2 = memfd_create(&(0x7f00005f8ffe)='#}\x00', 0x0) ftruncate(r2, 0x40001) sendfile(r0, r2, &(0x7f0000000240), 0x100000000002) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x2000, 0x0) ioctl$TIOCCONS(r2, 0x541d) 23:32:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000140)='team0\x00') sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=@dellink={0x34, 0x11, 0x201, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'team0\x00'}]}, 0x34}, 0x1}, 0x0) [ 149.274924] team0 (unregistering): Port device team_slave_0 removed [ 149.317946] team0 (unregistering): Port device team_slave_1 removed 23:32:35 executing program 5: ioperm(0x0, 0x800, 0x0) clone(0x40000004, &(0x7f0000000180)="14b0f46e96297a34ca2a798e0c3c701fb97a1bd3f18c0025c1efd1f8f4615b0249e97c3d0e0146aa65c2876ead0e1c08acaccf", &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000340)) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000000)=""/102, 0x500000}) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) 23:32:35 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) close(r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) 23:32:35 executing program 4: unshare(0x24020400) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000340)) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x10001, 0x800) socketpair$inet(0x2, 0x0, 0x5, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x1) r3 = shmget$private(0x0, 0x4000, 0x24d, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000000)=""/145) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x9b) recvmsg(r2, &(0x7f0000001780)={&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000001640)=[{&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/76, 0x4c}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/249, 0xf9}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/64, 0x40}], 0x7, &(0x7f00000016c0)=""/159, 0x9f, 0x800}, 0x100) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000001840)={0x4, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @rand_addr=0x6}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x10, 0x6, 0x490b6ee7, 0x3, 0xfffffffffffffffb, &(0x7f0000001800)='bpq0\x00', 0x4, 0xfff, 0x4}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000018c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 23:32:35 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000800450000280000000000049078ac2814bbac1414bb00000000", @ANYRES32=0x41424344, @ANYBLOB="04ea1e2a7800d505d5b14aa4ce6b995d23e74781e59d1b07aef379a08abcbd72ec4c2e66f666ded2350b3739aaec6cb3e43fc16878763ab2c8ce2ba93c3db04cd2012ef20754a0b9ea915a55e2436e03a2723a4aab6e83f26e329013d0da7139558704e3cd6e1d26e343d0ab1f13b2ffffffffffffffff1f0d11e5b739fdfb6839b0e594b48dfdf7aa34367b4c00710d02917ed5db7fbdf4071fdd6c9d7a856d0ada422c9c4422bae07486c05f4e9c4f612fc561d4b569defb1b0da06cf8244c73e9eed2ce5f5b1b377b6d2beb6ea97560535278c7b4ae3e1f439752d9f3349712bed72e19439de4188907949c78"], &(0x7f0000000100)) bind$inet(r0, &(0x7f0000000640)={0x2, 0x4e20, @rand_addr=0x5}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x20480) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$unix(0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x0) ioctl$SG_GET_SG_TABLESIZE(0xffffffffffffffff, 0x227f, &(0x7f0000000040)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x501000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x8001}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000002c0)={r3, 0x1000, 0x2}, 0x8) r4 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x400100) setns(r2, 0x4000000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000040)=0x5) getpriority(0x0, r5) setsockopt$RDS_CONG_MONITOR(r4, 0x114, 0x6, &(0x7f0000000180), 0x4) mincore(&(0x7f0000000000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/141) r6 = shmget$private(0x0, 0x1000, 0x1881, &(0x7f0000000000/0x1000)=nil) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000440)) shmctl$IPC_RMID(r6, 0x0) 23:32:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fcntl$setstatus(r0, 0x4, 0x400) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff2b, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, &(0x7f0000000040)) 23:32:35 executing program 1: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x7000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4) 23:32:35 executing program 6: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f0000000500)='../file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000480)) chdir(&(0x7f0000000780)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) mknod(&(0x7f0000000000)='./file0\x00', 0x103a, 0x0) r0 = gettid() r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r0, 0x15) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080)=0x6, 0x4) 23:32:35 executing program 2: personality(0x8) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x81, 0x101000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.stat\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x7) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') connect(r2, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @empty, 'ifb0\x00'}}, 0x80) uname(&(0x7f00000006c0)=""/176) 23:32:35 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r2, 0x1, 0x6, @random="8ed2fa01fc96"}, 0x10) dup3(r1, r0, 0x0) [ 150.389248] IPVS: ftp: loaded support on port[0] = 21 23:32:35 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x3, 0x10100) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000080)) r1 = memfd_create(&(0x7f000003affa)="7000678dc80000000000000000000000000000", 0x0) lseek(r1, 0x7ffffffffffffffb, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)) fcntl$lock(r1, 0x5, &(0x7f0000826fe0)={0x0, 0x1, 0x0, 0x81}) syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x100000001, 0x2000) 23:32:35 executing program 2: r0 = socket(0xf, 0x100000000000806, 0xfffffffdfffffffd) r1 = epoll_create1(0x80000) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000040)='projid_map\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000009ff4)={0x10000014}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 23:32:35 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000783000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00009db000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000380)={{0x31, 0x71}, 'port1\x00', 0x80, 0x1082a, 0x100000001, 0x2, 0x3, 0xf19, 0x3cd6, 0x0, 0x1, 0x53}) r1 = dup2(r0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x6, 0x8) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x10000, 0x2) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000000)) r3 = getpgrp(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) tgkill(r3, r4, 0x3b) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x8000, 0x2}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x1, 0x8001, 0x2000000000000009, 0xb, r5}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000240)={r6, 0x85, "32a9f67344e9ef1e1b68b6b39f063898871b303fda933ae514055288fc25a2921dadb35fde60b473d62dd0d0c3d0035971cd536a4dbe067a1c9f14e99ad73a6c78089ecc35ec10d07aa55b5b1882e9bee62add6536339ccf9a22beab443d023e55c6b0c30df1d9e661e06aa0b20e926efd97351d0c040ae2ee6517f4735c3fc4ab1d625184"}, &(0x7f0000000180)=0x8d) write$fuse(r2, &(0x7f0000000200)=ANY=[@ANYRES64, @ANYRES64], 0x171) write(r2, &(0x7f0000000040)='\x00', 0x1) [ 150.539884] device team0 entered promiscuous mode [ 150.545014] device team_slave_0 entered promiscuous mode [ 150.550810] device team_slave_1 entered promiscuous mode 23:32:35 executing program 2: socket$netlink(0x10, 0x3, 0x4) 23:32:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2000000002, 0x1000082) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000d00), &(0x7f0000000d40)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) [ 150.608260] device team0 left promiscuous mode [ 150.613130] device team_slave_0 left promiscuous mode [ 150.618632] device team_slave_1 left promiscuous mode [ 150.675919] device team0 entered promiscuous mode [ 150.680926] device team_slave_0 entered promiscuous mode [ 150.686668] device team_slave_1 entered promiscuous mode 23:32:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000000)=0xffffffffffffffff, 0x4) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)) sendto$inet6(r1, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) close(r1) 23:32:35 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180)=0x4, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000040)=0xc) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@delneigh={0x24, 0x1d, 0xb, 0x0, 0x0, {0xa}, [@NDA_DST_IPV4={0x8, 0x1, @rand_addr}]}, 0x24}, 0x1}, 0x0) [ 150.744564] device team0 left promiscuous mode [ 150.749300] device team_slave_0 left promiscuous mode [ 150.755088] device team_slave_1 left promiscuous mode 23:32:35 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) r4 = socket$inet6(0xa, 0x1, 0x1) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:36 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x400, 0x0) 23:32:36 executing program 2: syz_emit_ethernet(0x66, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa0a9ac5799e9686dd6076605100303afffe8000000000000000000000000000f7ff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff020000000000000000000000000001"], 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1ff, 0x2002) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x4, @empty, 0x8883}, 0x1c) 23:32:36 executing program 7: shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ab5000/0x4000)=nil) shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) shmget(0x2, 0x4000, 0x1040, &(0x7f0000ffa000/0x4000)=nil) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80881, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000040)={0x7e, @broadcast=0xffffffff, 0x4e23, 0x1, 'lblcr\x00', 0x4, 0x0, 0x65}, 0x2c) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) unshare(0xc000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x208000, 0x0) 23:32:36 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000140)=0x80, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000200)={0x1, 0x80, 0x8000, 0x1d, 0x20, 0x3, 0xf4e8, 0x21c3, 0x0}, &(0x7f0000000240)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000280)=r1, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000001c0)="295ee1311f16f477671070") mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x200, 0x1) ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000340)={0x3, 0x2, 0x0, [{0x9376, 0x6, 0xfffffffffffeffff, 0x8002, 0x10000, 0x1, 0x401}, {0x6, 0x0, 0x5956a646, 0x7, 0xdb, 0x6, 0x5}]}) r4 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000002c0)={r1, 0xffffffffffffba1d}, 0x8) mq_getsetattr(r4, &(0x7f0000000000), &(0x7f0000000080)) 23:32:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f660070") r1 = socket(0x10, 0x3, 0xa) r2 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") sendfile(r1, r2, &(0x7f0000000200), 0x100000001) sendfile(r1, r2, &(0x7f0000000100), 0x80000002) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x1, 0x0, {0xa, 0x4e23, 0x4, @empty, 0x8}}}, 0x32) 23:32:36 executing program 2: r0 = memfd_create(&(0x7f0000000000)=']#vboxnet0system[{\x00', 0x0) capset(&(0x7f0000000040)={0x39980732}, &(0x7f0000031000)={0x48}) fremovexattr(r0, &(0x7f0000000240)=@known='security.capability\x00') 23:32:36 executing program 7: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000300)=@nat={'nat\x00', 0x19, 0x1, 0x1a8, [0x20000140, 0x0, 0x0, 0x20000170, 0x200002b8], 0x0, &(0x7f0000000080), &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}, 0x220) 23:32:36 executing program 5: syz_emit_ethernet(0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaa29ab0893fde86dd603f3a5400142f00fe8000000000000000000000000000bbff0200000000000000000000000000010000883eb25e40ff547249d15d9af46cc3d76f57fe1c2f2f14c8077015189622dca985e81256b333bb58ea8688b7371b77edd0ec9a7b5282814476433c700076c77a4ddf6ff1c1f1ff3231dc0c7b12278941e86ff9648d53dc9ced19f66328df1ee5699028d948752afc92cb48001b1e4dc84397134a764d44f8ddb8ba", @ANYRES32=0x41424344, @ANYBLOB], &(0x7f00000004c0)) 23:32:36 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x50000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) setsockopt(r0, 0x800000010d, 0x2, &(0x7f000045affc), 0x3cb) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x5, 0x6f0, [0x0, 0x20000080, 0x20000338, 0x200005e0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x4, 0x5, 'team_slave_0\x00', 'veth1_to_team\x00', 'ip6gretap0\x00', 'bond0\x00', @empty, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xd8, 0xd8, 0x128, [@cluster={'cluster\x00', 0x10, {{0x5, 0xfffffffffffffffe, 0x9, 0x1}}}, @state={'state\x00', 0x8, {{0x3}}}]}}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffff9, "be7c34f43a7f13730d7a30b6f45f715d58861f298c4214d4c92458bc0cdd", 0x8}}}}, {{{0x3, 0x0, 0x608, 'syzkaller0\x00', 'nr0\x00', 'tunl0\x00', 'yam0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xb8, 0x118, 0x160, [@limit={'limit\x00', 0x20, {{0x13, 0x8000, 0x3, 0x1, 0xffff, 0x2a0aba4a}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x100000000}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x6, 0xb0, 0x8}}}}]}, {0x0, '\x00', 0x2, 0x0, 0x2, [{{{0x11, 0x2, 0xfaff, 'veth0_to_team\x00', 'erspan0\x00', 'veth1_to_bond\x00', 'team_slave_0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x14}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0xff, 0x0, 0x0, 0xff], 0xb8, 0x130, 0x160, [@limit={'limit\x00', 0x20, {{0x7ff, 0x10000, 0x3, 0x80000000, 0x28ba, 0xaf4f}}}]}, [@common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3f, 0x4, 0x7}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}, {{{0x5, 0x10, 0x88ce, 'veth0\x00', 'team_slave_0\x00', 'veth1_to_team\x00', 'bcsh0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff], 0x70, 0xa0, 0x118}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x401, 0xfffffffffffffbff, 0x100000000, 0x0, 0x0, "4b7a9e78bc737ad0c1ee4c3a29582c8c1c10374dff8fbf1e09f5432d78fac1dd8f5ce3c941c94da831350082831051af048ad9146e7a4c452b575625837e9d55"}}}}]}, {0x0, '\x00', 0x4, 0xfffffffffffffffe, 0x1, [{{{0x19, 0x20, 0x8917, 'nr0\x00', 'ip6_vti0\x00', 'syzkaller0\x00', 'team_slave_0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xb8, 0xe8, 0x130, [@limit={'limit\x00', 0x20, {{0x2, 0x6, 0x94, 0x3, 0x8, 0x3}}}]}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0x1000}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"5d88d5872fdc384868b70b7e401e77dee761e576c7d84e38f31b2bb3e091"}}}]}, {0x0, '\x00', 0x5, 0xffffffffffffffff}]}, 0x768) 23:32:36 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ff, 0x103000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000200000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) [ 151.698258] print_req_error: I/O error, dev loop4, sector 4104 [ 151.737119] kernel msg: ebtables bug: please report to author: bad policy 23:32:36 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x88000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0x33, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)=""/51}, &(0x7f0000000080)=0x78) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x3, &(0x7f00000000c0)='bcsh0\x00'}) 23:32:36 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x10400, 0x0) ioctl$sock_proto_private(r0, 0x89eb, &(0x7f0000000040)="b1ebc1f034863e10950695aeb235b6267e8fcbe639a460317e9929d7d7b40b0064d9f2439c208a775e01346dedfd1b5e10ec0e073c54b3d8822f82009b1feeb98a931c7b4e793eb42eb4f09423e49a8904b53ec02c7d9080723e4220302b8bdf280065b5082551b97b341e350815fbaf679d121aaf56f2df623bc8ddb30c0d464d05a59e9320d2717e5c44a567a95505db0d33e83e5310b917c5c4eb48310e47") ioctl$int_in(r1, 0x5452, &(0x7f0000000480)=0x5) [ 151.823675] kernel msg: ebtables bug: please report to author: bad policy 23:32:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x2000000002, 0x1000082) r1 = memfd_create(&(0x7f0000000080)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000d00), &(0x7f0000000d40)=0x8) ioctl$LOOP_CLR_FD(r0, 0x4c01) 23:32:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x101, 0x101040) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x44}}) close(r3) close(r2) 23:32:37 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) r4 = socket$inet6(0xa, 0x1, 0x1) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:37 executing program 4: r0 = socket(0x1e, 0x2, 0x0) r1 = 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) r2 = socket$inet6(0xa, 0x20007fe, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") bind(r0, &(0x7f0000670000)=@generic={0x1e, "02fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x20, 0x2, 0x5f61, 0xffffffffffffff6e, 0xffffffff, 0x5}, 0x48}, 0xa) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x3, 0x70, 0x200, 0x10001, 0x9, 0x5, 0x0, 0x1, 0x80, 0x1, 0x8, 0x100000001, 0x21fd, 0x572, 0x8, 0x6, 0x7fffffff, 0x4, 0x1, 0x37, 0x3, 0x3, 0xffff, 0x6, 0x5, 0x100000000, 0x6, 0x20000, 0x3f, 0x9, 0x6, 0x1, 0x1, 0x7, 0x6, 0xc1a3, 0x31, 0x8, 0x0, 0x8, 0x1, @perf_bp, 0x80, 0x7f, 0x6cd, 0x7, 0x2, 0x9, 0x4d}, r3, 0x0, r1, 0x2) setpriority(0x2, r3, 0x35) 23:32:37 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) close(r0) 23:32:37 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000000c0)={0x2, {{0xa, 0x4e20, 0x8, @empty, 0xa}}, {{0xa, 0x4e21, 0xa4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) listen(r0, 0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x100000000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x1c) 23:32:37 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x12013, r0, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x3, &(0x7f0000ffd000/0x2000)=nil) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1ff, 0x103000) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000080)=ANY=[@ANYBLOB="6e6174000000000000000000200000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) 23:32:37 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="98000000000000000000000000000000711000000000000000000000000000009500000100001800"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r1, r0}) 23:32:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x0) 23:32:37 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x1f, &(0x7f0000000000)=""/33, &(0x7f0000000080)=0x21) getsockopt$inet_int(r1, 0x0, 0x3, &(0x7f00006ed000), &(0x7f0000000040)=0x4) r2 = shmget$private(0x0, 0x4000, 0x1, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0xb2a, r3, r4, r5, r6, 0x2, 0x4}, 0x4, 0x7fffffff, 0x31b, 0x4, r7, r8, 0x3}) 23:32:37 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000000040)=0x200) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000080)) 23:32:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x1000000000000a, 0x80000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001c00070f000000000000000007000000", @ANYRES32=r3, @ANYBLOB="c0aaaa0100"], 0x28}, 0x1}, 0x0) 23:32:37 executing program 7: r0 = open(&(0x7f0000000180)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000080)=0x3, 0x63, 0x0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) read(r0, &(0x7f0000000000)=""/73, 0x49) [ 152.647373] netlink: 12 bytes leftover after parsing attributes in process `syz-executor2'. 23:32:37 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x6, 0x3, 0x8}, &(0x7f0000000380)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0)={r1, 0x2}, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") 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) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000140)={r3, 0xff}, &(0x7f0000000180)=0x8) read$eventfd(r2, &(0x7f0000000280), 0x8) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000240)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f00000001c0)=0x3) r5 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x40000000000, 0x0) ioctl$EVIOCGABS20(r5, 0x80184560, &(0x7f0000000340)) mkdir(&(0x7f0000000200)='./file0\x00', 0x0) r6 = socket$inet(0x2, 0x2, 0x0) chmod(&(0x7f00000002c0)='./file0\x00', 0x20) setsockopt$sock_int(r6, 0x1, 0xf, &(0x7f0000596000)=0x9, 0x4) bind$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 23:32:37 executing program 2: r0 = semget$private(0x0, 0x3, 0x490) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000000)=""/46) membarrier(0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142b00fe8000000000000000000000000000aafe8000000000000000000000000000aa00000200", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50008ead266c94e4"], &(0x7f00000002c0)) 23:32:37 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000480)=0x0) getpriority(0x0, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="5400000014000100000000000000", @ANYRES32=0x0, @ANYBLOB="14004c78349cf3e4e7760000000000000000000114000600000f0a733ace38253838d5af8c00000000000000000000000000000014000200fe8000000000000000000000000000aaf687dce6908f28072cc7e35c2cd2efa7e0e18136a137a66677d8d2b8f9e89dd50574f9b2cf"], 0x54}, 0x1}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x4}}, [0x100, 0xfffffffffffffff8, 0x40, 0x6, 0xe6a6, 0x0, 0x362d, 0xa2aa, 0x3c638b79, 0xc00000, 0x32, 0x200, 0x3, 0x2, 0x3f]}, &(0x7f0000000040)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}}, &(0x7f0000000080)=0x84) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f0000000100)="dbef0df5b97d30ba62e4127726c431e9cb9e472c9605762789675e7a36f21a683ea7080de6646477f4ca71d1412d8996538f782cde24bfb9b2360f8259542d79128357fb30d44b2d4b9b7658936ddd48123fc7127f9639edfd6b37529e914a6c1ced998d999d58b2fc3364370234b764cb299afc1ea5db7d57e8019c21f7c152ab6e4467143582e0424c2601a496902cc038e2106e58", 0x96) getpeername$packet(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000540)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000000580)={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, r4}, 0xc) 23:32:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@newsa={0xf0, 0x10, 0x0, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in6}, {@in6}, @in=@multicast1=0xe0000001}}, 0xf0}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10042, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000040)) 23:32:38 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) r4 = socket$inet6(0xa, 0x1, 0x1) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:38 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f00007f2000)=[{&(0x7f0000001f40)="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", 0x55f}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x0, 0x20}, 0x32c) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000b40)="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", 0x200}], 0x1) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000300)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000003f80)=""/4096, 0x1000}], 0x1}, 0x0) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000280)='&', 0x1}], 0x1) writev(r0, &(0x7f0000000840)=[{&(0x7f00000024c0)="e0c1e52f6bbbe3bfc1d97c2bed4f863b960eade6fadbab4ff4cea6", 0x1b}, {&(0x7f0000000640)="c8d8cd998f49a7a997aeb913fe1b964af5aa374c1842ca1b8b9c0691995c2306a2812b431a885271e8139eaf7b2f8ec3bed6af633b6eab0f97a92cd64fa77869ca5a4ac22604ff68b5d15425d82c5002a78345bf53f7f7d86e9fbe3548198a6fc4c863380bbda228e0a8f7a0caf038fea0f4e615d150f770776a02265a7f9f1f1136f1ac5ea01e68209ac065425130193eb8678bb956a170d86432ebbfeeac382a4e2515bbefc3c61bf3551fdfa8187b09d09646e6571db87448febc3e474215b3b499bd39c003", 0xc7}, {&(0x7f00000007c0)="545b28ecee32b02e4223490f0807a2befceeac56d6cba9b902690eba2c7b2d933e8f76191b780167d40a57edec49b342406a8c", 0x33}], 0x3) 23:32:38 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x3}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 23:32:38 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) [ 153.269267] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. [ 153.281587] netlink: 220 bytes leftover after parsing attributes in process `syz-executor0'. 23:32:38 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000b56ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) listen(r0, 0x3) r1 = accept(r0, 0x0, &(0x7f000069f000)) listen(r0, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) setsockopt$inet6_group_source_req(r1, 0x29, 0x2c, &(0x7f00000000c0)={0x2, {{0xa, 0x4e20, 0x8, @empty, 0xa}}, {{0xa, 0x4e21, 0xa4, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}}, 0x108) listen(r0, 0x5) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x100000000) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x1c) 23:32:38 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003680)=[{{&(0x7f0000000140)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000003580), 0x0, &(0x7f0000003600)=""/92, 0x5c}}], 0x1, 0x0, 0x0) 23:32:38 executing program 7: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r1, 0x579a, 0x4}) unshare(0x24020400) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000080)={0xfffffffffffffffc}) 23:32:38 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x46356c76be303e0d, r1}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000004ff0), &(0x7f0000004ff8)={0x1}, 0x8) 23:32:38 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100000400100, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 23:32:38 executing program 6: r0 = accept4(0xffffffffffffff9c, &(0x7f00000013c0)=@alg, &(0x7f0000001440)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000001200)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f00000012c0)=0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001300)=@sack_info={r1, 0x1, 0x8}, 0xc) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001480)=0xffffffff, 0x2) r2 = socket$unix(0x1, 0x2000000000003, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x143802, 0x0) getsockopt$inet6_dccp_int(r3, 0x21, 0x1, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$unix(r2, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_netdev_private(r3, 0x89fd, &(0x7f0000000200)="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") setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000100)={0x1}, 0x1) connect$unix(r2, &(0x7f000000cff8)=@abs={0x1, 0x0, 0x1}, 0x8) getpeername$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000001340)) 23:32:38 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="29d7e1311f160577651070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchmod(r2, 0x0) 23:32:38 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) close(r0) fstatfs(r0, &(0x7f0000000040)=""/71) 23:32:38 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000002100070700be000f090007010a0000c500008000002f0420050013800037", 0x22) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000040)) 23:32:38 executing program 7: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x3, &(0x7f0000000080)) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000080)="29d7e1311f160577651070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) openat$cgroup_subtree(r1, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) 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, 0xfffffffffffffffe, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) fchmod(r2, 0x0) 23:32:38 executing program 6: r0 = socket$inet6(0xa, 0x400000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000000)='@', 0x1, 0xfffffffffffffffe) r4 = dup(r0) timerfd_gettime(r4, &(0x7f0000000080)) keyctl$dh_compute(0x17, &(0x7f0000000480)={r1, r2, r3}, &(0x7f0000000640)=""/155, 0x320, &(0x7f0000000600)={&(0x7f0000000580)={'wp256-generic\x00'}, &(0x7f0000000000)}) 23:32:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsn(&(0x7f0000000800)='/dev/vcs#\x00', 0x4, 0x20000) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000840)={0x2, 0x10000, 0x40, 0x0, 0x7, 0x6, 0x7, 0x2, 0x7, 0x563e, 0x7f, 0x1}) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x100000000, 0x2a0000) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000680)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000640)={0xffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f00000006c0)={0x6, 0x118, 0xfa00, {{0x7fff, 0x5, "6311e130516104522eac27271390bef47474df2a644e75f486f0d4a37e5e3034b66a62598ad714df9c552bd51470871a0659d6dac941540dd417b36a09391c06b67723f795bd2f886de1e57b30ede2a76944d4c9ebb01fd515b270cf4f052a82cdc4b3d3ea142d3b8a0d17d11eb7f9c4b15a7fb6fa1a1a64541a9c97a9715ca92578f8c015003b3795d039904318a1a0101dfefc996ddfc2ce15b490cc15a2ae2ae9549ab944c93f95dcb9236a5e464fe331e5bbdbbb72e6b1110471db55c1ecb63a256481e243f76d8f0c6701ccc9be9f4027b0df6be32e95c8114d4075726812940ea43539203e97066f92d3c22db6609809b7ea71cc22fde0893cc3ce0d05", 0xab, 0xd000000000000000, 0x5aaa, 0xa4, 0x8f, 0x1, 0x1, 0x1}, r3}}, 0x120) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f00000000c0)={0x100000001, 0xaf35, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller1\x00'}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000600)=0x4) sendmmsg(r0, &(0x7f0000005c80)=[{{&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000004c0)}}, {{0x0, 0x0, &(0x7f0000001980), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x408}}], 0x2, 0x0) 23:32:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) r4 = socket$inet6(0xa, 0x1, 0x1) ioctl(r4, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:39 executing program 7: unshare(0x24020400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet(0x2, 0x3, 0x5) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000080)={0x2}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffe51, &(0x7f000095dff0), 0x0, &(0x7f0000765faf)}, 0x0) 23:32:39 executing program 0: pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x801) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x80, 0x0) renameat(r1, &(0x7f0000000040)='./file0/file0\x00', r0, &(0x7f0000000100)='./file0\x00') capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) unshare(0x2000400) [ 154.102452] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! [ 154.117969] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 23:32:39 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) 23:32:39 executing program 2: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000140)=""/150, 0x96, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x7]}, &(0x7f0000000280)=0x6) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 23:32:39 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[@ANYBLOB='7\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']}) close(r2) close(r1) 23:32:39 executing program 0: r0 = inotify_init() r1 = socket$inet6(0xa, 0x1000000000002, 0x7d88) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0xa, [0x1ff, 0x4, 0x0, 0x2, 0x9, 0x10000, 0x7, 0x401, 0x1f, 0x9]}, 0x18) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") symlinkat(&(0x7f0000000300)='./control\x00', 0xffffffffffffffff, &(0x7f0000000340)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./control\x00', 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x5, 0x4, [0x2, 0x7, 0x5, 0x6]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x60c, 0x9}, 0x90) ioctl$TUNSETLINK(r2, 0x400454cd, 0x303) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000180)) tkill(r4, 0x1000000000016) exit(0x0) poll(&(0x7f00000004c0)=[{r5, 0x101}], 0x1, 0x5) 23:32:39 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x20400, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000040)="01d6df91a23f4ede54bf39747ab2d433f33adabba7b3ce29c14b4099c358af16ad3e20d595a568f844d1ea2faab693e91fd1d60b285be1e9b9c66d54123a5256ef516b76ad3cde222c52f7d931d6e7b76ca8a408bcf0d500b6c01a36c8280dbc2ada777b10b1fcfaf207ea5ab726b47c658046ed9f820f4f2f96b6ff03c250bd37da40efb9cfb7fd374b2ef6a26f48905fccb2555f66ffde2bb4c6bd1f6120") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000100)) 23:32:39 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={"62726f7574650d0100", 0x20, 0x1, 0x278, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f00000000c0), &(0x7f0000000900)=ANY=[@ANYBLOB="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"]}, 0x2f0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:32:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x180, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r0, 0x80045301, &(0x7f0000000080)) 23:32:39 executing program 4: mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000000000)={0x4, 0x20000800, 0x1400, 0x4, 0xd9a3, 0x8, 0x8001, 0x9, 0x5, 0x10001}) r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000a19000), 0x3) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') 23:32:39 executing program 7: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/packet\x00') socket$packet(0x11, 0x3, 0x300) sendfile(r0, r1, &(0x7f0000000000)=0x5c, 0x80000003) 23:32:39 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x410080) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000000c0)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1}, 0x90) io_setup(0x230, &(0x7f00000001c0)=0x0) io_cancel(r2, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, r0, &(0x7f0000000200)="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", 0x1000, 0xff, 0x0, 0x1, r1}, &(0x7f0000001240)) 23:32:39 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000000380)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x1a) close(r1) 23:32:39 executing program 2: setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000140)=""/150, 0x96, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x1, [0x7]}, &(0x7f0000000280)=0x6) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 23:32:39 executing program 5: unshare(0x30000600) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) tee(r0, 0xffffffffffffffff, 0xfffffffffffffff7, 0x0) 23:32:40 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) socket$inet6(0xa, 0x1, 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:40 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000080)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000480)="abc00001df7edd65eba0f66a02cf95908ff023b8a425e969ac84c9678b003cd479", &(0x7f0000001600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000540)}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) write$fuse(r1, &(0x7f0000000100)={0x18, 0x0, 0x8, @fuse_bmap_out={0x7}}, 0x18) 23:32:40 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xa, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x401}, 0xffffffffffffffa3) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000000000000007b1ac0ff00000000000000000000000095000000000000e5"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) [ 155.082245] sd 0:0:1:0: [sg0] tag#6665 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 155.091331] sd 0:0:1:0: [sg0] tag#6665 CDB: opcode=0xab, sa=0x0 [ 155.098370] sd 0:0:1:0: [sg0] tag#6665 CDB[00]: ab c0 00 01 df 7e dd 65 eb a0 f6 6a 02 cf 95 90 [ 155.107382] sd 0:0:1:0: [sg0] tag#6665 CDB[10]: 8f f0 23 b8 a4 25 e9 69 ac 84 c9 67 8b 00 3c d4 [ 155.116411] sd 0:0:1:0: [sg0] tag#6665 CDB[20]: 79 [ 155.132261] sd 0:0:1:0: [sg0] tag#6665 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 155.141117] sd 0:0:1:0: [sg0] tag#6665 CDB: opcode=0xab, sa=0x0 [ 155.147327] sd 0:0:1:0: [sg0] tag#6665 CDB[00]: ab c0 00 01 df 7e dd 65 eb a0 f6 6a 02 cf 95 90 [ 155.156281] sd 0:0:1:0: [sg0] tag#6665 CDB[10]: 8f f0 23 b8 a4 25 e9 69 ac 84 c9 67 8b 00 3c d4 [ 155.165251] sd 0:0:1:0: [sg0] tag#6665 CDB[20]: 79 23:32:40 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x1032, 0xffffffffffffffff, 0x0) 23:32:40 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000000003) readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000140)=""/114, 0x72}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet6(0xa, 0x1, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fff, 0x400) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") tkill(r1, 0x1000000000016) timer_create(0x3, &(0x7f0000000100)={0x0, 0x7, 0x1, @tid=r1}, &(0x7f00000001c0)) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="84"], 0x1) 23:32:40 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 23:32:40 executing program 0: r0 = inotify_init() r1 = socket$inet6(0xa, 0x1000000000002, 0x7d88) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0xa, [0x1ff, 0x4, 0x0, 0x2, 0x9, 0x10000, 0x7, 0x401, 0x1f, 0x9]}, 0x18) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") symlinkat(&(0x7f0000000300)='./control\x00', 0xffffffffffffffff, &(0x7f0000000340)='./file0\x00') mkdirat(0xffffffffffffffff, &(0x7f0000000100)='./control\x00', 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000380)={0x0, 0x5, 0x4, [0x2, 0x7, 0x5, 0x6]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000400)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x60c, 0x9}, 0x90) ioctl$TUNSETLINK(r2, 0x400454cd, 0x303) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x0) bind$inet6(r1, &(0x7f0000000240)={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000180)) tkill(r4, 0x1000000000016) exit(0x0) poll(&(0x7f00000004c0)=[{r5, 0x101}], 0x1, 0x5) 23:32:40 executing program 5: unshare(0x24020400) io_setup(0x1, &(0x7f0000000000)=0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20000, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x200, r1, &(0x7f0000000140)="66dffc658dfc5ed5c4920ccc59b499a4e722838ea3e9a2c564a9ba9bb804e9eff9a63ebc9807af79d131f3331b2246960c6a8d569dd8950e2afafccb8a0ec6e62f9f", 0x42, 0x4, 0x0, 0x0, r2}]) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) timerfd_gettime(r3, &(0x7f0000000100)) 23:32:40 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000100)={0x8000, 0x1, 0xfffffffffffffff8, 0x1, &(0x7f00000000c0)=[{}]}) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000740)={@remote, @local, 0x0}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3b38, 0x0, 0x9, 0x6, 0x5, 0x40, 0x29, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x2, 0x1, 0x8, 0x4, 0xffffffffffff115d}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000340)={r3, 0xa, "2ed02f8ccbed18367cf0"}, &(0x7f0000000380)=0x12) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000007c0)={@loopback={0x0, 0x1}, 0x65, r2}) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') setsockopt$inet_tcp_TLS_TX(r4, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) preadv(r4, &(0x7f0000000800)=[{&(0x7f0000000400)=""/76}, {&(0x7f0000000480)=""/92}, {&(0x7f0000000500)=""/172}, {&(0x7f00000005c0)=""/47}, {&(0x7f0000000600)=""/162}, {&(0x7f00000006c0)=""/7}, {&(0x7f0000000700)=""/64}], 0x21a69aa1ba1ed9c, 0x10000010400003) 23:32:40 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0xfffffffffffffe60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 23:32:40 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000040)) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r2 = dup3(r1, r0, 0x80000) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) 23:32:40 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000000380)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200, 0x0) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x20, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x1a) close(r1) 23:32:40 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0xfffffffffffffe60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 23:32:40 executing program 5: r0 = memfd_create(&(0x7f0000000040)="000276d43857a72667ae19eae24522680b00000000000000000000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) r3 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000000)={0x81, 0xd3, 0xfffffffffffffff8}) write(r3, &(0x7f0000000040)="06", 0x1) fdatasync(0xffffffffffffffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ef17a8c5ae95ec86760de884e9740474a13eea165c0322901dc6bd36cde2c51d41b7f0b014f9f91eeb7c37c7340f476c8d753d000aa8faf8fb574dbcda6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 23:32:40 executing program 6: pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x6, 0x12, r2, 0x0) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) close(r0) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f0000000140)={0x10001, 0xff, 0x7}, 0xc) 23:32:40 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x3, 0x0, 0x1e, 0x4, 0xffffffffffffffff, 0x8f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x7ff, 0xfff, 0x400, 0x25, r0, 0x3}, 0x2c) semtimedop(0x0, &(0x7f00000000c0)=[{0xfffffffffffffffc}], 0x2aaaaaaaaaaaa9cf, &(0x7f0000000100)={0x0, 0x1c9c380}) r1 = semget(0x3, 0x7, 0x20) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f0000000140)=""/133) 23:32:41 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:41 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0xfffffffffffffe60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 23:32:41 executing program 5: r0 = socket$inet(0x10, 0x807, 0x4) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 23:32:41 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:41 executing program 7: 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) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) rt_sigqueueinfo(r1, 0x2, &(0x7f0000000140)={0x30, 0x6, 0x0, 0x4}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x4, 0x20}, &(0x7f0000000200)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1d}, 0x4}}}, 0x84) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x20100, 0x0) ioctl$int_out(r2, 0x2, &(0x7f0000000040)) 23:32:41 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) socket$inet6(0xa, 0x1, 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:41 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0xc00, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0)=0x4, 0x4) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x2, 0x11, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x3, 0x8, 0x2, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x88}, 0x1}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f00000001c0)={{0xff, @empty, 0x4e24, 0x3, 'ovf\x00', 0x9, 0x800, 0x26}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x0, 0xd16, 0x2, 0x2}}, 0x44) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000480), &(0x7f0000000080)=0x68) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x3}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x6a}, &(0x7f0000000380)=0xfffffffffffffdff) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)={0x0, 0xffffffffffffff7f, 0x1, [0x10001]}, &(0x7f0000000440)=0xa) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r3, 0x200}, &(0x7f00000003c0)=0x2b9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r4, @in6={{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x1}}}, 0x90) 23:32:41 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0xfffffffffffffe60) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) 23:32:41 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7fffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)={0x0, r0, 0x4, 0x1}, 0x14) r1 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) unshare(0x64000400) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x4800) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000180)=0x40) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000100)=@req={0x1318, 0x7f, 0x7, 0xc7}, 0x10) 23:32:41 executing program 6: get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x100000000, &(0x7f0000ffb000/0x2000)=nil, 0x4) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000040)='io.bfq.weight\x00', 0x2, 0x0) write(r1, &(0x7f0000000080), 0x0) 23:32:41 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x220000, 0x41) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x4) r2 = socket$unix(0x1, 0x1000000002, 0x0) r3 = socket$unix(0x1, 0x10000000001, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000000)={0x0, 0xd382, 0x7ff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_bridge\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000040)) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, &(0x7f00000000c0)) [ 156.843858] IPVS: ftp: loaded support on port[0] = 21 23:32:41 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x5b3, &(0x7f0000000040)=0x0) pselect6(0x40, &(0x7f0000f33fc0), &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) io_submit(r1, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) 23:32:41 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) futex(&(0x7f00000000c0), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x4014000000) pipe2(&(0x7f0000000180)={0xffffffffffffffff}, 0x80000) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000001c0)={0x3, 0x1f, 0xff, 0x7f, 0x7, 0x401, 0x7, 0x8, 0x4, 0x2, 0x6, 0x4}) 23:32:41 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0xfffffffffffffe60) 23:32:42 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:42 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:42 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) getsockname(r1, &(0x7f0000000140)=@un=@abs, &(0x7f0000000040)=0x80) r2 = syz_open_pts(0xffffffffffffff9c, 0x200000) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x6, 0x9, [0xff, 0x1, 0x7, 0x8, 0x4, 0x25d, 0x2, 0x9, 0x8]}, &(0x7f0000000080)=0x1a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x200, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0xff, 0x10000}, &(0x7f00000000c0)=0x90) ioctl$TIOCCONS(r2, 0x541d) 23:32:42 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000000)={0x1, 0x1, 0xfffffffffffff000, 0x400, 0x7}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x13, &(0x7f0000000140), 0x259) close(r2) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x300, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0x7f) close(r1) 23:32:42 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:42 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) close(r0) 23:32:42 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f00000000c0)=""/95, &(0x7f0000000140)=0xfffffffffffffe60) 23:32:42 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x80000000}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x5, @empty, 0x1}], 0x48) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0xe}, 0x1c) sendto$inet6(r2, &(0x7f0000c9f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) getsockopt$inet6_int(r2, 0x29, 0x10000000000010, &(0x7f0000534000), &(0x7f0000000040)=0x4) 23:32:42 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) dup2(r0, r2) 23:32:42 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:42 executing program 4: unshare(0x24020400) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) mprotect(&(0x7f0000233000/0x3000)=nil, 0x3000, 0x200000f) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x0, 0x103, &(0x7f0000000140)="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"}) 23:32:42 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={&(0x7f0000000040)=""/36, 0x24}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:42 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:42 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:42 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={&(0x7f0000000040)=""/36, 0x24}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:43 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:43 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:43 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:43 executing program 4: r0 = socket$inet_sctp(0x2, 0x2000009, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}}, &(0x7f0000000080)=0x90) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xfffffffffffffffc, 0x400000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, r2, 0x101, 0x70bd26, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10001}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x8010) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x48, r2, 0x100, 0x70bd25, 0x25dfdbfd, {0xf}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3c}]}]}, 0x48}, 0x1, 0x0, 0x0, 0xc000}, 0x8000) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="200015bd06ffff000000000000000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x84}, 0x40) 23:32:43 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x401, 0x0, 0x5, 0x1d56}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={r2, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x8, 0x9, 0xa69, 0x400, 0x1}, 0x98) socket$kcm(0x29, 0x7, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000000040)=0x9) 23:32:43 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={&(0x7f0000000040)=""/36, 0x24}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:43 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) close(r0) 23:32:43 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000200)="6900e1311f16f477671070") r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r2, &(0x7f0000001640)={0x1d, r3}, 0x10) setsockopt(r2, 0x65, 0x8, &(0x7f0000000080)="1b4e367ea69ec4e46e4e1e0b20b472e63afc64589a27295fffe4e3a30e6c85fdaecefc80c1f06ecdf19ce03d554a12ba1afbdcef6f28c253220f309525ed0a4af9fb0eab1fd13d1f273f8ce9d0f0f4bc21", 0x36e) dup3(r0, r2, 0x0) 23:32:43 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:43 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000000240)=ANY=[@ANYBLOB="840100001000bff90000000000000000fe800000000000000000000000000000ac1414bb00000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac1414bb0000000000000000000000000000000033000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000004c00140063726333322d70636c6d756c000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480002006563622861657329000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000"], 0x184}, 0x1}, 0x0) 23:32:43 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = fcntl$getown(r1, 0x9) ptrace$getregset(0x4204, r2, 0x2, &(0x7f0000000080)={&(0x7f0000000040)=""/36, 0x24}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) r2 = dup2(r1, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000000)=0x200, 0x8) dup2(r0, r1) 23:32:43 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:43 executing program 7: r0 = userfaultfd(0x0) lgetxattr(&(0x7f0000001100)='./file0\x00', &(0x7f0000001140)=@known='system.advise\x00', &(0x7f0000001180)=""/187, 0xbb) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) vmsplice(r0, &(0x7f00000010c0)=[{&(0x7f00000000c0)="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", 0x1000}], 0x1, 0x3) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000000), 0x8) 23:32:43 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:43 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) fcntl$getown(r1, 0x9) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:44 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) dup2(r0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:44 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:44 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:44 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:44 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:44 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) close(r0) 23:32:44 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) 23:32:44 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:44 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:44 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:44 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240), 0x37d, 0x0) 23:32:44 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:45 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:45 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:45 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240), 0x37d, 0x0) 23:32:45 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:45 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:45 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000e00)={0x0, 0x0}) tkill(r1, 0x39) ioctl(r0, 0x4000008912, &(0x7f0000000080)="295ee1311f16f477671070") socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000600)='./file0/file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000000d40)=[{&(0x7f0000000100)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000180)="246d3fa2453b5ae545fe5e09b4b0c43d7da293455f6cd53df6c37c9fed41340433910975e27eb1349bbb704a910401dee3276683c7b5a1783e1b592a1964b6a61fa1565cc79ae5725517cafc39955147b788d1ba0a", 0x55}, {&(0x7f0000000200)="0bd3851021885494573b3e8d6bc431611da04afbc01871cb89ac6689a4246db873c9241a5893bdd965ec968e4244ddb768b3be5bdfa96306459cead9c12f857aa7473a80d943c8e77fad926f1e5bd7a11ac0dcedaa84611e5bd66f2dd8ab0db8125c562e0ddc3266f05fd42a0beac69528f6522acb2d40ac3719b08e93f9359f1dacc0e8c603ea4c34916a78b244b0f3e43db888334d8b7411edf6dca9e239ab01f11ae8f02646be0d36f30524841f03df4abe3cbabf97493bc7c5442301b2", 0xbf}, {&(0x7f00000002c0)="4902dd1b915eb7de9566b9afa0b8fa0bbf39ae51e3522309335592f66a58320547a56a3ce8bdd42ca37b02ac16963641b038c85c95ce1942451d7e8a1b16dabebde2c0e30cd3cbf5188efd", 0x4b}, {&(0x7f0000000340)="c7fce00c8087203ca881aa795be53fa12dec6cc218723526f0312251a285f1deaf0e2e3119a13505fd3e2c293736b6f2ca30fc7f9a566f5bea2d0c2ba82a9dfa89d6067c39b6bf2a80553af1bd81217ff433e7b5a8bd4a1910ee14df091f8f4d04ae2c02cd21bdd2067248fcec5b7d1719f8d15c4e8e58f2488ee3b6c04e52786784bd29cc745bad3ee6b18c2c91a1124494d6884c240d31fb5a7192afe74a76d4d68c3f4764fbab41419bfca61cc878a62e3475", 0xb4}, {&(0x7f0000000400)="4604b89257e7e697814228f1bf3519f2d1d7b31d1682d2d1925c5079d368cef2f015a028d4c963704f5cde0591f720f5c4ba4a7d0a3d48cc0ef2cd950a1b4182cd5597233eaf84bfc4c675fb1fbd1beb7594d1114897acd35df68905f2a3881f746271acb43b82d0c8be526288283362043a28ce154ab7264ca680284c498a43bb99bba45dce8094fe51d83c851449978f04ad31e594fc6234edba94a98b8d5a3f14bed890797e294553e111", 0xffffffffffffff81}, {&(0x7f0000000040)="b168d6bbe4999b7b68ae44fc067878501d25b47bab6c5fde8b2e9f5ace82ab8fb82e38bcf88e2bcd90827ed8f30fcbf8aaa6", 0x32}], 0x6, &(0x7f00000006c0)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r3, r2, r2, r3, r0]}, @rights={0x30, 0x1, 0x1, [r3, r0, r0, r3, r3, r2, r2]}, @rights={0x28, 0x1, 0x1, [r0, r2, r0, r2, r3, r2]}], 0xa0, 0x40000}, {&(0x7f0000000780)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000800)="addfc958fc42649ed3eb03f4a8c176f9c144229a367dd34cafa6ae515b7416f095c42c52da03c6857adf0acd783b20f157aa2d92704bc10e5572904d643ce2dcc1d98511e7d989b3fde97a4c0bb0142b96fa68d42ca362cfa24a73928616fce99aa12912ae97e7956951ec5ebeca72404ed4eca4e78fc6ec06ea3d00598cf40b34a991f2522ab1bad89697154221698bcb0146e5278a22e905b9d4f72d7d07aff98b05af69d03978cfaf52c51dc9e1ab9a14fd70bf10b95d64353a014ed597075ce8ff042b2647a0592e8dcaa4ca2086df2b7315f82d221694a66c57c8f2f83ca0706bf4798d34a2d674da129c975ad727bd04b0fe", 0xf5}, {&(0x7f0000000900)="d6fb43c5b2ef83275f941f3e10dbbd5d4b14545a1a0be5f75b29234f769e00faf6f6bad29b75eaea68b9f75e146c0e30f16231797fe4b8c490c4fd", 0x3b}, {&(0x7f0000000940)="42f0a3ef5943437a1dd51925824fca22562b963e1992ba5c5b560a77e7dd1b", 0x1f}, {&(0x7f0000000980)="3c70adf1ad6e3910d126104b5415544ac07473173af647f07ca001dc3e2a49871008934aa4d4bc267d1dd5c876074fa921b8950151a2634d000c1c587d34d5aeece55617a6162c1493faa611df4ade742c3754cf99b6362c1a379c5885185fee7e8f1109482e7b0a71abf27fcdc666477bf553f9df9ee8454bdb107fad0524b8a7d2b40038babc6aff99a2326ee3a24db426b0426236eed5a0e60707981a11ac9d22f2371a7024ff144bb92dda32fb596d839206dd024d4547b30d92768d925109ce8fec837c0d2199f3c680b0c38a4f26b1eaa2fe2f4c2c2dcc30073915", 0xde}, {&(0x7f0000000dc0)="283318a0e22cff952709f9", 0xb}, {&(0x7f0000000ac0)="ee965fbe7a550624e950cea6ddfa1c2f2fdc3d60a4eef217d627ad894cb857b135174a42db4398f5a116fb87cbe7556dee4cd11d0d231ac68c52bb066d36c60890044c4e96837354714cf8476e757ff5", 0x50}, {&(0x7f0000000b40)="9a6a2f0d07919e06a02fddcef5dd8e1baf379fe33f92f322dc29bf91a079b47681d7fcda9f432c3c4d2904d23e8298c7f6d514f863f5a7ed457db1f9c76b71adf60d67fc3d36e0f87539570fba109f584f6a62aa4b974efcded38b64a379540a2c6f9e2b69165a636bdd4fdf930c4784e2e516f1a189df", 0x77}, {&(0x7f0000000bc0)="e0c0e6ce2b4bf10c12cae7c741de5122dc4e10f6927ab9b899aa28bd794e20d74120d2f1f4c5bbb7713c46910f55f83f24696ca1722e8fcb3fcb098c7bf5c896efff31b64c00ecc99a947698ccd6d8d4f50671195a3f0a999bacb8434d32e10da4e576dba627d4174539d1fd6b901700e5f085dfb3825b5b020f6f559446700b809631345a28d3f4f03eefc6b7cf8f22126df1c44a175fa330a948a0c2eefa5daaa7c5ab11e56c571fe59190adcc03f302390ae5b6cdfe37f64b1415958a1cb9ee2ae11068cb1fd7fe695e9d37b2ce6a6253796fcebb1bceaea2694de09a2df88256af8ceee64e4535c07a5161c3", 0xee}], 0x8, 0x0, 0x0, 0x4}], 0x2, 0x5a6d8d97750cae5e) dup2(r2, r3) 23:32:45 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) 23:32:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:46 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:46 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:46 executing program 0 (fault-call:3 fault-nth:0): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 161.259673] FAULT_INJECTION: forcing a failure. [ 161.259673] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 161.271740] CPU: 0 PID: 7737 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 161.278540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.287925] Call Trace: [ 161.290567] dump_stack+0x185/0x1d0 [ 161.294249] should_fail+0x87b/0xab0 [ 161.298029] __alloc_pages_nodemask+0x600/0x5cc0 [ 161.302828] ? __fsnotify_parent+0x75/0x560 [ 161.307190] ? __fsnotify_parent+0x9d/0x560 [ 161.311583] ? kmsan_set_origin_inline+0x6b/0x120 [ 161.316473] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 161.321885] ? mntput_no_expire+0xad/0x17c0 [ 161.326248] ? lockref_put_or_lock+0x41/0x370 [ 161.330808] ? kmsan_set_origin_inline+0x6b/0x120 [ 161.335717] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 161.341124] ? unlock_page_memcg+0x7a/0x160 [ 161.345493] alloc_pages_current+0x6b1/0x970 [ 161.349954] kmalloc_order_trace+0xbb/0x390 [ 161.354319] ? __kmalloc+0x335/0x350 [ 161.358070] __kmalloc+0x335/0x350 [ 161.361677] rw_copy_check_uvector+0x1a8/0x6c0 [ 161.366327] ? __msan_poison_alloca+0x15c/0x1d0 [ 161.371062] ? import_iovec+0xbf/0x600 [ 161.375012] import_iovec+0x18f/0x600 [ 161.378865] do_preadv+0x324/0x580 [ 161.382470] ? syscall_return_slowpath+0xe9/0x710 [ 161.387363] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 161.392782] ? fput+0x25c/0x2e0 [ 161.396149] __x64_sys_preadv+0x120/0x170 [ 161.400343] ? __ia32_sys_writev+0x120/0x120 [ 161.404784] do_syscall_64+0x15b/0x230 23:32:46 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:46 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socket$inet_icmp_raw(0x2, 0x3, 0x1) seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0xa4}, {0x6}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x101000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={r0, 0x1, 0x0, 0x3ff, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 23:32:46 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 161.408719] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 161.413933] RIP: 0033:0x455a99 [ 161.417143] RSP: 002b:00007f5cefccac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 161.424914] RAX: ffffffffffffffda RBX: 00007f5cefccb6d4 RCX: 0000000000455a99 [ 161.424933] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 [ 161.424950] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:32:46 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:46 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:46 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 161.424966] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 161.424985] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000000 23:32:46 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:46 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 161.718416] audit: type=1326 audit(1530055966.713:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7752 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 23:32:46 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:46 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:46 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:47 executing program 0 (fault-call:3 fault-nth:1): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 162.174593] FAULT_INJECTION: forcing a failure. [ 162.174593] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.186443] CPU: 1 PID: 7802 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 162.186449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.186452] Call Trace: [ 162.186472] dump_stack+0x185/0x1d0 [ 162.186491] should_fail+0x87b/0xab0 [ 162.186511] __alloc_pages_nodemask+0x600/0x5cc0 [ 162.186525] ? kernel_poison_pages+0x40/0x360 [ 162.186539] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 162.186552] ? kernel_poison_pages+0x1a0/0x360 [ 162.186566] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 162.186578] ? get_page_from_freelist+0xac61/0xb740 [ 162.186591] ? __save_stack_trace+0x90d/0xb00 [ 162.186621] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 162.186637] ? __wake_up_common+0x120/0xa50 [ 162.186652] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 162.186669] ? __alloc_pages_nodemask+0xaa2/0x5cc0 [ 162.186685] kmsan_alloc_page+0x82/0xe0 [ 162.186712] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 162.274966] ? __fsnotify_parent+0x75/0x560 [ 162.274981] ? __fsnotify_parent+0x9d/0x560 [ 162.275000] ? kmsan_set_origin_inline+0x6b/0x120 [ 162.275019] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 162.275033] ? mntput_no_expire+0xad/0x17c0 [ 162.275050] ? lockref_put_or_lock+0x41/0x370 [ 162.275062] ? kmsan_set_origin_inline+0x6b/0x120 [ 162.275076] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 162.275090] alloc_pages_current+0x6b1/0x970 [ 162.275105] kmalloc_order_trace+0xbb/0x390 [ 162.275116] ? __kmalloc+0x335/0x350 [ 162.275128] __kmalloc+0x335/0x350 [ 162.275144] rw_copy_check_uvector+0x1a8/0x6c0 [ 162.275154] ? __msan_poison_alloca+0x15c/0x1d0 [ 162.275166] ? import_iovec+0xbf/0x600 [ 162.275179] import_iovec+0x18f/0x600 [ 162.275197] do_preadv+0x324/0x580 [ 162.275214] ? syscall_return_slowpath+0xe9/0x710 [ 162.275226] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 162.275238] ? fput+0x25c/0x2e0 [ 162.275255] __x64_sys_preadv+0x120/0x170 [ 162.275271] ? __ia32_sys_writev+0x120/0x120 [ 162.275280] do_syscall_64+0x15b/0x230 [ 162.275296] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 162.275305] RIP: 0033:0x455a99 [ 162.275312] RSP: 002b:00007f5cefccac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 162.275325] RAX: ffffffffffffffda RBX: 00007f5cefccb6d4 RCX: 0000000000455a99 [ 162.275333] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 [ 162.275339] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:32:47 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:47 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) 23:32:47 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:47 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:47 executing program 0 (fault-call:3 fault-nth:2): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 162.275344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 162.275350] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000001 [ 162.443614] audit: type=1326 audit(1530055967.441:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7752 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 [ 162.573814] FAULT_INJECTION: forcing a failure. [ 162.573814] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 162.585659] CPU: 0 PID: 7825 Comm: syz-executor0 Not tainted 4.17.0+ #9 [ 162.592414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.601768] Call Trace: [ 162.604365] dump_stack+0x185/0x1d0 [ 162.608006] should_fail+0x87b/0xab0 [ 162.611730] __alloc_pages_nodemask+0x600/0x5cc0 [ 162.616573] ? kernel_poison_pages+0x40/0x360 [ 162.621074] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 162.626442] ? kernel_poison_pages+0x1a0/0x360 [ 162.631032] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 162.636484] ? get_page_from_freelist+0xac61/0xb740 [ 162.641500] ? __save_stack_trace+0x90d/0xb00 [ 162.646019] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 162.651043] ? __wake_up_common+0x120/0xa50 [ 162.655385] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 162.660857] ? __alloc_pages_nodemask+0xaa2/0x5cc0 [ 162.665794] kmsan_alloc_page+0x82/0xe0 [ 162.669774] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 162.674533] ? __fsnotify_parent+0x75/0x560 [ 162.678856] ? __fsnotify_parent+0x9d/0x560 [ 162.683181] ? kmsan_set_origin_inline+0x6b/0x120 [ 162.688027] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 162.693390] ? mntput_no_expire+0xad/0x17c0 [ 162.697716] ? lockref_put_or_lock+0x41/0x370 [ 162.702214] ? kmsan_set_origin_inline+0x6b/0x120 [ 162.707062] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 162.712435] alloc_pages_current+0x6b1/0x970 [ 162.716852] kmalloc_order_trace+0xbb/0x390 [ 162.721173] ? __kmalloc+0x335/0x350 23:32:47 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:47 executing program 6 (fault-call:3 fault-nth:0): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 162.724890] __kmalloc+0x335/0x350 [ 162.728435] rw_copy_check_uvector+0x1a8/0x6c0 [ 162.733021] ? __msan_poison_alloca+0x15c/0x1d0 [ 162.737692] ? import_iovec+0xbf/0x600 [ 162.741579] import_iovec+0x18f/0x600 [ 162.745384] do_preadv+0x324/0x580 [ 162.748925] ? syscall_return_slowpath+0xe9/0x710 [ 162.753860] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 162.759219] ? fput+0x25c/0x2e0 [ 162.762504] __x64_sys_preadv+0x120/0x170 [ 162.766655] ? __ia32_sys_writev+0x120/0x120 [ 162.771065] do_syscall_64+0x15b/0x230 23:32:47 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:47 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) [ 162.774968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 162.780151] RIP: 0033:0x455a99 [ 162.783347] RSP: 002b:00007f5cefccac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 162.783363] RAX: ffffffffffffffda RBX: 00007f5cefccb6d4 RCX: 0000000000455a99 23:32:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:47 executing program 6 (fault-call:3 fault-nth:1): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 162.783370] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 23:32:47 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:47 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x8001}, &(0x7f0000000100)=0x8) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0x3f}, &(0x7f0000000180)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000000)=0x1e, 0xffffff0a) 23:32:47 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 162.783378] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:32:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 162.783383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 23:32:48 executing program 0 (fault-call:3 fault-nth:3): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 162.783389] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000002 23:32:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 162.803697] FAULT_INJECTION: forcing a failure. [ 162.803697] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:32:48 executing program 6 (fault-call:3 fault-nth:2): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:48 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000), 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:48 executing program 4: mkdir(&(0x7f0000000000)='./file0\x00', 0x8000000000000) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='.', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000200)) mount(&(0x7f0000000200)='/\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000753000)='mslos\x00', 0x500f, &(0x7f0000000200)) chroot(&(0x7f0000000040)='./file0\x00') r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6e6, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x3, 0x400, 0x8, 0x7, 0x1}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={r1, 0xff}, &(0x7f0000000380)=0x8) r2 = syz_fuse_mount(&(0x7f0000000400)='./file0\x00', 0x0, 0xee00, 0x0, 0x0, 0x80000) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@local, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f00000007c0)=0xe8) getgroups(0x4, &(0x7f0000000800)=[0x0, 0xffffffffffffffff, 0x0, 0xee00]) sendmsg$unix(r0, &(0x7f00000008c0)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000540)="c0a650056a87d7cab104c49b1aa3f2defa4c310f692f0a5188b4c26deffb9b1368351ee6fe0c884be8853516ea9eef8a7be21099a1c2f524477b8c9dd2e8267ccca5c2f9361fa5406c41296ae5b87c924106014e6687ed8ef304ed16ef67731d70007c34e2dd0d54d6ee1057a96dc496e3ae860a3f37f50b3c4b4edeace7b111584e86f8decabbdeed16cf57ea387fffa053f63d6ff3", 0x96}], 0x1, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="000000e718000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r0, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00'], 0x80, 0x4000801}, 0x1) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='romfs\x00', 0x100000, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000640)='mountinfo\x00') preadv(r6, &(0x7f0000000300)=[{&(0x7f00000012c0)=""/4096, 0xff2}], 0x1, 0x0) 23:32:48 executing program 7: syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) [ 162.803730] CPU: 0 PID: 7834 Comm: syz-executor6 Not tainted 4.17.0+ #9 [ 162.803744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 23:32:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 162.803756] Call Trace: [ 162.803798] dump_stack+0x185/0x1d0 23:32:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 162.803839] should_fail+0x87b/0xab0 [ 162.803886] __alloc_pages_nodemask+0x600/0x5cc0 23:32:48 executing program 0 (fault-call:3 fault-nth:4): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:48 executing program 6 (fault-call:3 fault-nth:3): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 162.803921] ? __fsnotify_parent+0x75/0x560 [ 162.803951] ? __fsnotify_parent+0x9d/0x560 [ 162.804014] ? kmsan_set_origin_inline+0x6b/0x120 23:32:48 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000), 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 162.804052] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 162.804099] ? mntput_no_expire+0xad/0x17c0 [ 162.804134] ? lockref_put_or_lock+0x41/0x370 [ 162.804178] ? kmsan_set_origin_inline+0x6b/0x120 23:32:48 executing program 7: syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:48 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:48 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/current\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{r1, r2/1000+10000}, {0x0, 0x2710}}) r3 = memfd_create(&(0x7f0000049000)='selinux\x00', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000000f000)='/dev/snd/seq\x00', 0x0, 0x80005) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f000004d000)={0x80, 0x1, 'client1\x00', 0xffffffff80000006, "0000da00001effe3", "a6e7fd491ca076ef11ae80ffea002000040004002ecd959baa11a50700000001"}) write$sndseq(r4, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}}, {0x0, 0x0, 0x0, 0x0, @tick=0x5, {0x2}, {}, @ext={0x0, &(0x7f0000000040)}}], 0x60) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000140)={0x0, {r6, r7+10000000}, 0x3, 0x4}) 23:32:48 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)="6370752e4274617410", 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) [ 162.804229] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 162.804259] ? unlock_page_memcg+0x7a/0x160 [ 162.804303] alloc_pages_current+0x6b1/0x970 [ 162.804351] kmalloc_order_trace+0xbb/0x390 [ 162.804380] ? __kmalloc+0x335/0x350 23:32:48 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r0, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(0xffffffffffffffff) 23:32:48 executing program 6 (fault-call:3 fault-nth:4): ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 162.804415] __kmalloc+0x335/0x350 [ 162.804474] rw_copy_check_uvector+0x1a8/0x6c0 23:32:48 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000), 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 162.804516] ? __msan_poison_alloca+0x15c/0x1d0 [ 162.804566] ? import_iovec+0xbf/0x600 [ 162.804616] import_iovec+0x18f/0x600 [ 162.804660] do_preadv+0x324/0x580 [ 162.804717] ? syscall_return_slowpath+0xe9/0x710 23:32:48 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x0, 0xd73}, 0xb) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x10040, 0x0) sendto$inet(r0, &(0x7f0000000000)="f2", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0xffffffff93f6c309, 0x4) recvmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=""/2, 0x2}, 0x0) 23:32:48 executing program 7: syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) [ 162.804758] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 162.804806] ? fput+0x25c/0x2e0 [ 162.804864] __x64_sys_preadv+0x120/0x170 [ 162.804902] ? __ia32_sys_writev+0x120/0x120 23:32:48 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r0, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(0xffffffffffffffff) [ 162.804927] do_syscall_64+0x15b/0x230 23:32:48 executing program 1: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, r0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:48 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) fcntl$addseals(r0, 0x409, 0x8) [ 162.804968] entry_SYSCALL_64_after_hwframe+0x44/0xa9 23:32:49 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 162.804988] RIP: 0033:0x455a99 [ 162.805003] RSP: 002b:00007ff92b5a8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 23:32:49 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r0, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(0xffffffffffffffff) [ 162.805036] RAX: ffffffffffffffda RBX: 00007ff92b5a96d4 RCX: 0000000000455a99 [ 162.805054] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 23:32:49 executing program 4: r0 = socket$inet(0x2, 0x4, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x408040, 0x0) socketpair(0x3, 0x6, 0x3, &(0x7f00000000c0)) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000080)=0xbfac) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040), 0x2) 23:32:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 162.805072] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 162.805089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 23:32:49 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 162.805107] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000000 [ 163.004748] FAULT_INJECTION: forcing a failure. [ 163.004748] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 163.004761] CPU: 0 PID: 7849 Comm: syz-executor6 Not tainted 4.17.0+ #9 [ 163.004767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.004770] Call Trace: [ 163.004789] dump_stack+0x185/0x1d0 [ 163.004806] should_fail+0x87b/0xab0 [ 163.004826] __alloc_pages_nodemask+0x600/0x5cc0 [ 163.004839] ? kernel_poison_pages+0x40/0x360 [ 163.004853] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.004866] ? kernel_poison_pages+0x1a0/0x360 [ 163.004881] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 163.004893] ? get_page_from_freelist+0xac61/0xb740 [ 163.004907] ? __save_stack_trace+0x90d/0xb00 [ 163.004934] kmsan_alloc_meta_for_pages+0x8d/0x3a0 [ 163.004948] ? __wake_up_common+0x120/0xa50 [ 163.004963] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 163.004981] ? __alloc_pages_nodemask+0xaa2/0x5cc0 [ 163.005003] kmsan_alloc_page+0x82/0xe0 [ 163.005020] __alloc_pages_nodemask+0xf7b/0x5cc0 23:32:49 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 23:32:49 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) fcntl$getflags(r0, 0xb) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:49 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:49 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 163.005037] ? __fsnotify_parent+0x75/0x560 23:32:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) close(r0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x80000001, &(0x7f00000001c0)) [ 163.005052] ? __fsnotify_parent+0x9d/0x560 [ 163.005069] ? kmsan_set_origin_inline+0x6b/0x120 [ 163.005084] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 163.005096] ? mntput_no_expire+0xad/0x17c0 [ 163.005111] ? lockref_put_or_lock+0x41/0x370 23:32:49 executing program 7: syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) [ 163.005123] ? kmsan_set_origin_inline+0x6b/0x120 23:32:49 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:49 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:49 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 163.005139] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 163.005155] alloc_pages_current+0x6b1/0x970 [ 163.005171] kmalloc_order_trace+0xbb/0x390 23:32:49 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 163.005182] ? __kmalloc+0x335/0x350 23:32:49 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/audio\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000640)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000880)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f0000000840)={&(0x7f0000000680)={0x190, r2, 0x328, 0x70bd2c, 0x25dfdbff, {0x1}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd520}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xcd8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bpq0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xadb6}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x10, 0x7}}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xd47}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0x190}, 0x1, 0x0, 0x0, 0x10}, 0x80) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xb1, 0x408280) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000540), &(0x7f0000000580)=0x40) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000140)=@raw={'raw\x00', 0x9, 0x3, 0x340, 0x138, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000000080), {[{{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0x0, 0xffffffff], [0xffffff00, 0xffffffff, 0xff, 0xffffff00], 'syz_tun\x00', 'lo\x00', {0xff}, {}, 0x7c, 0x5, 0x1, 0x4}, 0x0, 0x118, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000, 0x0, 0xffffffff], [0xff000000, 0xffffff00, 0xff000000, 0xffffffff], 'gretap0\x00', 'bpq0\x00', {}, {0xff}, 0x2e, 0x2, 0x0, 0x60}, 0x0, 0x118, 0x138, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x401}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a0) r4 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000008c0)={0x0, 0x20}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000940)={r5, 0x100}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000500)=0x64f, 0x4) preadv(r4, &(0x7f0000000240), 0x37d, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') 23:32:49 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) shutdown(r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) sync_file_range(r1, 0x3, 0x0, 0x3) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) io_setup(0x81, &(0x7f0000000040)=0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x18, "5ba513f2f29c760752a58a01104756754798d9b2ac4ba15f"}, &(0x7f0000000280)=0x20) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000400)=0x38, 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000002c0)={r4, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x200, 0x410, 0xecd, 0x3ff, 0x5, 0x0, 0x2, 0x4, 0x5, 0x3ff, 0x9, 0x9, 0x1, 0x8, 0x8]}, &(0x7f00000003c0)=0x100) io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffe0, r1, &(0x7f0000000140)="dd44a62593dab4af733e9f8f7bebad9d741c182ee8cb2d0e436333211cefb08098db47a8f8e17dec1a520efe27b84d5addeb8d0766f9c9c23a4d2d2503b4bb8d88d0c936bf71ff20d964c0e8dacb78cdecd5d9a7a95a7dc128f47d57537af7834c915d237fce9192e1832f733df997251b71477dd775a66c9197d81e5f3649769b9b9d1c9c3fed05bbf9a3bab702c9d04ef2781dbffdcf9321911d", 0x9b, 0x81, 0x0, 0x1, r2}, &(0x7f00000000c0)) [ 163.005196] __kmalloc+0x335/0x350 [ 163.005213] rw_copy_check_uvector+0x1a8/0x6c0 23:32:49 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat(r0, &(0x7f0000000140)='./file0\x00', 0x100, 0xb1) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000180)) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'mangle\x00', 0x2, [{}, {}]}, 0x48) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00000001c0)=0x1a, 0x4) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000000)=""/234) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000100)='tls\x00', 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000280)) [ 163.005224] ? __msan_poison_alloca+0x15c/0x1d0 [ 163.005237] ? import_iovec+0xbf/0x600 [ 163.005251] import_iovec+0x18f/0x600 23:32:49 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) [ 163.005269] do_preadv+0x324/0x580 [ 163.005292] ? syscall_return_slowpath+0xe9/0x710 23:32:50 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:50 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xea, &(0x7f0000000040)=""/162, &(0x7f0000000140)=0xa2) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 163.005305] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.005318] ? fput+0x25c/0x2e0 [ 163.005334] __x64_sys_preadv+0x120/0x170 23:32:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 163.005350] ? __ia32_sys_writev+0x120/0x120 [ 163.005361] do_syscall_64+0x15b/0x230 23:32:50 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) getpeername(0xffffffffffffffff, &(0x7f0000000240)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000040)=0x80) fadvise64(r0, 0x0, 0x2, 0x7) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) fchdir(r1) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/34, 0x22}, {&(0x7f0000000140)=""/239, 0xef}], 0x2, 0xffffffffffffffff) 23:32:50 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 163.005378] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.005387] RIP: 0033:0x455a99 23:32:50 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet(0x2, 0x807, 0xa5f) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)="0700040000000000", 0x0, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/33, 0x21}], 0x37d, 0x0) [ 163.005394] RSP: 002b:00007ff92b5a8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 163.005406] RAX: ffffffffffffffda RBX: 00007ff92b5a96d4 RCX: 0000000000455a99 23:32:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 163.005414] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 [ 163.005420] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:32:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:50 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:50 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e24, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x4e23, 0xffff, @mcast2={0xff, 0x2, [], 0x1}}, 0x0, [0x200, 0x6, 0x7fff, 0x8, 0x3, 0x6, 0x3ff, 0x8]}, 0x5c) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) fcntl$setstatus(r1, 0x4, 0x0) [ 163.005426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 23:32:50 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40000, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000080)={0x9, 0x9, 0x3}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000000), 0x0, 0x0) 23:32:50 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:50 executing program 4: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet6_buf(r1, 0x29, 0xea, &(0x7f0000000040)=""/162, &(0x7f0000000140)=0xa2) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 163.005433] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000001 [ 163.268696] FAULT_INJECTION: forcing a failure. [ 163.268696] name failslab, interval 1, probability 0, space 0, times 1 23:32:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400), 0x0) [ 163.268728] CPU: 1 PID: 7869 Comm: syz-executor0 Not tainted 4.17.0+ #9 23:32:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{}], 0x18) 23:32:50 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)="68756765746c6201324d422e75736167655f690932a0c9393a0f66", 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 163.268744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 23:32:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 163.268756] Call Trace: [ 163.268808] dump_stack+0x185/0x1d0 [ 163.268848] should_fail+0x87b/0xab0 23:32:50 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4), 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:50 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000080)={0x9, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0xdf, 0x6, 0x1, 0xffffffffffff7fff, 0x5, &(0x7f0000000040)='veth0\x00', 0x7fff000000, 0xffffffffffffffc1, 0x1}) fadvise64(r1, 0x0, 0x9, 0x7) userfaultfd(0x80800) [ 163.268887] __should_failslab+0x278/0x2a0 23:32:50 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 163.268936] should_failslab+0x29/0x70 23:32:50 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400), 0x0) [ 163.268962] __kmalloc_node+0x22f/0x1200 [ 163.268990] ? __msan_poison_alloca+0x15c/0x1d0 23:32:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000000000000b701000000ffffffbcb80000000000007b01f8ff000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) [ 163.269045] ? _cond_resched+0x3c/0xd0 [ 163.269091] ? kvmalloc_node+0x197/0x2f0 23:32:50 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{}], 0x18) 23:32:50 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 163.269138] ? _cond_resched+0x3c/0xd0 [ 163.269164] ? mutex_lock+0x31/0x90 [ 163.269197] kvmalloc_node+0x197/0x2f0 [ 163.269232] seq_read+0x510/0x2270 23:32:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:51 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000280)=""/125, 0x20d}], 0x1000000000000225, 0x0) 23:32:51 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400), 0x0) [ 163.269268] ? __fsnotify_parent+0x132/0x560 [ 163.269314] kernfs_fop_read+0x2c0/0xa20 [ 163.269379] do_iter_read+0x884/0xd80 [ 163.269425] ? kernfs_notify_workfn+0x9c0/0x9c0 23:32:51 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4), 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:51 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0xa00, 0x0) read(r0, &(0x7f0000000a80)=""/20, 0x14) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000180)={'filter\x00'}, &(0x7f0000000080)=0x78) readv(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/148, 0x94}], 0x100000000000024c) [ 163.269458] do_preadv+0x3a1/0x580 [ 163.269514] ? syscall_return_slowpath+0xe9/0x710 [ 163.269555] ? __msan_metadata_ptr_for_load_1+0x10/0x20 23:32:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{}], 0x18) [ 163.269604] ? fput+0x25c/0x2e0 [ 163.269658] __x64_sys_preadv+0x120/0x170 [ 163.269692] ? __ia32_sys_writev+0x120/0x120 23:32:51 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x208080) ioctl$KDMKTONE(r1, 0x4b30, 0x8) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)="00ff000000000000000000000000000000000000", 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x20200) [ 163.269712] do_syscall_64+0x15b/0x230 23:32:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 163.269749] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.269770] RIP: 0033:0x455a99 [ 163.269791] RSP: 002b:00007f5cefccac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 23:32:51 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x3}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000200)) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) flistxattr(r0, &(0x7f0000000140)=""/105, 0x69) r2 = request_key(&(0x7f0000000340)='rxrpc_s\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000003c0)=')wlan0\x00', 0xfffffffffffffffd) r3 = add_key(&(0x7f0000000400)='.dead\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="0b6eb6c6e098e239660b330dcb24aaaf5d067c2e98c0d575f8821dcf2b4dc5cb564ef66f395741dbba05c51053a78e86c2b6f1a2683837c8146e6eaff40f99ff812c3f7eaa1c0db782ce51", 0x4b, 0xfffffffffffffffe) keyctl$negate(0xd, r2, 0x6, r3) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8400880}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="48000000ea625e1795026af5c4ba70168550dc433efce9fd4e0e0e93309193ae6bbb6742aac245d591388e805a59f721d00000", @ANYRES16=r4, @ANYBLOB="1099000000000000002503000000080005000000010000001300f700090000000c00010008000600776c631d080005018000000000000000000000000000000000003be3a006de58450d86018e3e8925bccf755eab4dbad87dd651e8186cc3cd3ed14e86108b7d8ddb3231ddc4287c337f49531a62f8a79d63e98e6e84dea0348ffa460c64631324a2"], 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x40) 23:32:51 executing program 7: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 163.269822] RAX: ffffffffffffffda RBX: 00007f5cefccb6d4 RCX: 0000000000455a99 23:32:51 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:51 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:51 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4), 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 163.269839] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 23:32:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{}, {}], 0xff91) [ 163.269854] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:32:51 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cgroup.controllers\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x4, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'syz_tun\x00'}) io_setup(0x40, &(0x7f00000000c0)=0x0) sendto$inet(r1, &(0x7f0000000380)="999558ed05b1cf6b21f5eae965063e3306611b1879b4e16cf78572dfc09c8521960ce606c733ce1f30f520ac2402c47e8b52617e91334dd31ede7c29dbd4d393217f8c17", 0x44, 0x10, 0x0, 0x0) io_getevents(r2, 0x8f1, 0x7, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f00000002c0)=""/100, &(0x7f0000000340)=0x64) [ 163.269869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 163.269884] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000003 23:32:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 163.280535] FAULT_INJECTION: forcing a failure. [ 163.280535] name fail_page_alloc, interval 1, probability 0, space 0, times 0 23:32:51 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000), 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:51 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000028c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="0a0001000000000000b6801766fbb1ddb2e600ed54544b19", 0x18) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001140)={r0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001300), &(0x7f0000001340)=0x4) r2 = accept$alg(r0, 0x0, 0x0) writev(r2, &(0x7f0000000540)=[{&(0x7f0000002980)="19ac4655f6edf2d05ad0531c30032250f4e687e1f8e197e739e98612f95b53aa141e398987a1331ad45360b3dd48d62e47d01c894244e5797c527fa07f3a08a8e0c720aa2576432241f410f86271a676d000ae528552266bc5c3535e6d1a3bc8be3b3311670dcac4e53739d2da786fc6ff9bb159611fbf9bbb08a19113cd5e156ba2d50fabb4fe389bf2c5e532c2bd4df0da5161cee8de44fb64e1c2ec4efe5b085b0ae6676beb6172ede459da442c115b018e8852de650bcfd69d9cc5a577238bc38cf49382633e0d01d758ba2b32e398fae83770509d1e2e", 0xd9}], 0x1) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x7b, &(0x7f00000013c0)=[{&(0x7f00000014c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) clock_gettime(0x0, &(0x7f0000001280)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000001180)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/72, 0x48}], 0x1, &(0x7f0000000140)=""/41, 0x29, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/65, 0x41}, {&(0x7f0000000300)=""/246, 0xf6}, {&(0x7f0000000400)=""/99, 0x63}, {&(0x7f0000000480)=""/143, 0x8f}, {&(0x7f0000000240)=""/49, 0x31}], 0x5, 0x0, 0x0, 0x7}, 0x17}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000600)=""/228, 0xe4}, {&(0x7f0000000700)=""/206, 0xce}, {&(0x7f0000000800)=""/190, 0xbe}, {&(0x7f00000008c0)=""/122, 0x7a}, {&(0x7f0000000940)=""/75, 0x4b}], 0x5, 0x0, 0x0, 0x1}, 0x80}, {{&(0x7f0000000a40)=@rc, 0x80, &(0x7f0000001080)=[{&(0x7f0000000ac0)=""/245, 0xf5}, {&(0x7f0000000bc0)=""/155, 0x9b}, {&(0x7f0000002a80)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/241, 0xf1}, {&(0x7f0000000d80)=""/240, 0xf0}, {&(0x7f0000000e80)=""/120, 0x78}, {&(0x7f0000000f00)=""/27, 0x1b}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000000f40)=""/156, 0xfffffffffffffe1b}, {&(0x7f0000001000)=""/108, 0x6c}], 0xa, &(0x7f0000001140)}, 0x4}], 0x4, 0x40000000, &(0x7f00000012c0)={r3, r4+30000000}) socket$alg(0x26, 0x5, 0x0) [ 163.280549] CPU: 1 PID: 7867 Comm: syz-executor6 Not tainted 4.17.0+ #9 [ 163.280555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 23:32:51 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:51 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{}, {}], 0xff91) [ 163.280559] Call Trace: [ 163.280581] dump_stack+0x185/0x1d0 [ 163.280598] should_fail+0x87b/0xab0 [ 163.280619] __alloc_pages_nodemask+0x600/0x5cc0 [ 163.280635] ? kernel_poison_pages+0x40/0x360 23:32:51 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:51 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0x0) [ 163.280649] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.280661] ? kernel_poison_pages+0x1a0/0x360 [ 163.280675] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 163.280688] ? get_page_from_freelist+0xac61/0xb740 [ 163.280702] ? __save_stack_trace+0x90d/0xb00 23:32:51 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x8000, 0x0) poll(&(0x7f00000000c0)=[{r0, 0xa001}, {r0, 0x400}], 0x2, 0x9) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) [ 163.280734] kmsan_alloc_meta_for_pages+0x10c/0x3a0 [ 163.280748] ? __wake_up_common+0x120/0xa50 [ 163.280764] ? __msan_metadata_ptr_for_store_1+0x13/0x20 23:32:52 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 163.280789] ? __alloc_pages_nodemask+0xaa2/0x5cc0 [ 163.280809] kmsan_alloc_page+0x82/0xe0 [ 163.280824] __alloc_pages_nodemask+0xf7b/0x5cc0 23:32:52 executing program 0: r0 = syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x800) write$binfmt_aout(r0, &(0x7f0000000140)={{0x1cf, 0x800, 0x4, 0x69, 0x171, 0x5, 0xf2, 0x53d}, "1ddbf233f0184c5d45182ae031605a5c7f93b6448595b889dac3f3dc988eb7a964b823b731a556d75b3828bc8305b1a9dfdde4e2731b5b15303d520873824aa5d5f2aaa357ffcb14e2748c56061868ac1842e47f581ee795820e7e9cad7494a339701f4d144f390143dbb5fd8af3845585e88f34324eff", [[], [], [], [], [], [], [], [], []]}, 0x997) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x185, 0xfffffffffffffffc) [ 163.280839] ? __fsnotify_parent+0x75/0x560 [ 163.280852] ? __fsnotify_parent+0x9d/0x560 23:32:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 163.280870] ? kmsan_set_origin_inline+0x6b/0x120 [ 163.280885] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 163.280897] ? mntput_no_expire+0xad/0x17c0 [ 163.280912] ? lockref_put_or_lock+0x41/0x370 [ 163.280924] ? kmsan_set_origin_inline+0x6b/0x120 [ 163.280938] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 163.280955] alloc_pages_current+0x6b1/0x970 [ 163.280970] kmalloc_order_trace+0xbb/0x390 [ 163.280980] ? __kmalloc+0x335/0x350 [ 163.280995] __kmalloc+0x335/0x350 [ 163.281011] rw_copy_check_uvector+0x1a8/0x6c0 [ 163.281022] ? __msan_poison_alloca+0x15c/0x1d0 [ 163.281036] ? import_iovec+0xbf/0x600 [ 163.281050] import_iovec+0x18f/0x600 [ 163.281068] do_preadv+0x324/0x580 23:32:52 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 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) fanotify_mark(0xffffffffffffffff, 0x11, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) [ 163.281085] ? syscall_return_slowpath+0xe9/0x710 [ 163.281097] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.281109] ? fput+0x25c/0x2e0 [ 163.281125] __x64_sys_preadv+0x120/0x170 [ 163.281140] ? __ia32_sys_writev+0x120/0x120 [ 163.281150] do_syscall_64+0x15b/0x230 [ 163.281166] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.281175] RIP: 0033:0x455a99 [ 163.281181] RSP: 002b:00007ff92b5a8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 163.281193] RAX: ffffffffffffffda RBX: 00007ff92b5a96d4 RCX: 0000000000455a99 [ 163.281200] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 [ 163.281206] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.281213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 163.281219] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000002 [ 163.567576] FAULT_INJECTION: forcing a failure. [ 163.567576] name failslab, interval 1, probability 0, space 0, times 0 [ 163.567609] CPU: 0 PID: 7893 Comm: syz-executor6 Not tainted 4.17.0+ #9 [ 163.567625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.567638] Call Trace: [ 163.567690] dump_stack+0x185/0x1d0 [ 163.567731] should_fail+0x87b/0xab0 [ 163.567773] __should_failslab+0x278/0x2a0 [ 163.567828] should_failslab+0x29/0x70 [ 163.567862] __kmalloc_node+0x22f/0x1200 [ 163.567889] ? __msan_poison_alloca+0x15c/0x1d0 [ 163.567943] ? _cond_resched+0x3c/0xd0 [ 163.567989] ? kvmalloc_node+0x197/0x2f0 [ 163.568047] ? _cond_resched+0x3c/0xd0 [ 163.568078] ? mutex_lock+0x31/0x90 [ 163.568111] kvmalloc_node+0x197/0x2f0 [ 163.568150] seq_read+0x510/0x2270 [ 163.568189] ? __fsnotify_parent+0x132/0x560 [ 163.568238] kernfs_fop_read+0x2c0/0xa20 [ 163.568311] do_iter_read+0x884/0xd80 [ 163.568357] ? kernfs_notify_workfn+0x9c0/0x9c0 [ 163.568390] do_preadv+0x3a1/0x580 [ 163.568445] ? syscall_return_slowpath+0xe9/0x710 [ 163.568488] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 163.568537] ? fput+0x25c/0x2e0 [ 163.568594] __x64_sys_preadv+0x120/0x170 [ 163.568633] ? __ia32_sys_writev+0x120/0x120 [ 163.568659] do_syscall_64+0x15b/0x230 [ 163.568698] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 163.568720] RIP: 0033:0x455a99 [ 163.568736] RSP: 002b:00007ff92b5a8c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 163.568769] RAX: ffffffffffffffda RBX: 00007ff92b5a96d4 RCX: 0000000000455a99 [ 163.568787] RDX: 000000000000037d RSI: 0000000020000240 RDI: 0000000000000014 [ 163.568803] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.568821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000015 [ 163.568838] R13: 00000000004c06d4 R14: 00000000004d00e0 R15: 0000000000000003 [ 167.279525] FAULT_INJECTION: forcing a failure. [ 167.279525] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 167.279555] CPU: 0 PID: 8145 Comm: syz-executor4 Not tainted 4.17.0+ #9 [ 167.279569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 167.279581] Call Trace: [ 167.279623] dump_stack+0x185/0x1d0 [ 167.279656] should_fail+0x87b/0xab0 [ 167.279693] __alloc_pages_nodemask+0x600/0x5cc0 [ 167.279719] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 167.279741] ? is_bpf_text_address+0xb4/0x4b0 [ 167.279766] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 167.279794] ? __module_address+0x6a/0x600 [ 167.279838] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 167.279875] ? is_bpf_text_address+0xb4/0x4b0 [ 167.279905] ? __is_insn_slot_addr+0x198/0x1c0 [ 167.279940] ? kmsan_set_origin_inline+0x6b/0x120 [ 167.279971] alloc_pages_current+0x6b1/0x970 [ 167.280008] __get_free_pages+0x2d/0xc0 [ 167.280035] unmap_page_range+0x26d2/0x3be0 [ 167.280093] unmap_single_vma+0x445/0x5e0 [ 167.280143] unmap_vmas+0x1f4/0x360 [ 167.280197] exit_mmap+0x4d7/0x980 [ 167.280238] __mmput+0x158/0x600 [ 167.280286] ? __msan_get_context_state+0x20/0xf0 [ 167.280332] mmput+0xab/0xf0 [ 167.280372] exit_mm+0x6ed/0x7a0 [ 167.280407] do_exit+0xc12/0x3930 [ 167.280451] do_group_exit+0x1a0/0x360 [ 167.280511] get_signal+0x1405/0x1ec0 [ 167.280553] ? prepare_to_wait_event+0x610/0xb10 [ 167.280597] ? prepare_exit_to_usermode+0x271/0x3a0 [ 167.280626] ? prepare_exit_to_usermode+0x271/0x3a0 [ 167.280674] do_signal+0xb8/0x1d20 [ 167.280713] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 167.280763] ? kmsan_set_origin_inline+0x6b/0x120 [ 167.280805] ? __msan_poison_alloca+0x15c/0x1d0 [ 167.280847] ? syscall_return_slowpath+0xe9/0x710 [ 167.280873] ? prepare_exit_to_usermode+0x4a/0x3a0 23:32:52 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:52 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r1 = shmget(0x3, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/164) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x12, 0xa0200) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300), &(0x7f00000002c0)=0xb) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00000001c0)={r4, 0x3, 0x30, 0x7, 0xffffffffffffffff}, &(0x7f0000000200)=0x18) 23:32:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:52 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000040)={@rand_addr, @local}, &(0x7f0000000080)=0xc) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:52 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:52 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{}, {}], 0xff91) 23:32:52 executing program 7: capset(&(0x7f0000000240)={0x19980330}, &(0x7f0000000000)={0xd0d}) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000080)={'tunl0\x00', 0x1}) ioctl(r0, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") syz_open_procfs(0x0, &(0x7f0000000100)='fdinfo/3\x00') syz_open_procfs(0x0, &(0x7f00000000c0)='fdinfo/4\x00') 23:32:52 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x7b, "992f3852e9901126f708287a39b0767c704951faf84c5dbd4e2320feb624e512868628f733103a3e0967f4b157670595eab57a63f14b10c8df2f0724bd281be301b434e4322be6052a441dfc3f008b438591b92bd38a9706e425d52b871a9ac849294127ee43061d0905eda5c4daece33c23414814e8a0067f8ae7"}, &(0x7f0000000080)=0x83) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000200)=0x8) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) [ 167.280897] ? syscall_return_slowpath+0xe9/0x710 [ 167.280920] ? prepare_exit_to_usermode+0xec/0x3a0 [ 167.280963] prepare_exit_to_usermode+0x271/0x3a0 [ 167.280992] syscall_return_slowpath+0xe9/0x710 [ 167.281033] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 167.281085] ? fput+0x25c/0x2e0 [ 167.281139] ? __x64_sys_readv+0xe1/0x120 [ 167.281166] do_syscall_64+0x1ad/0x230 [ 167.281206] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 167.281227] RIP: 0033:0x455a99 23:32:52 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) [ 167.281241] RSP: 002b:00007fe847d77c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 167.281273] RAX: fffffffffffffe00 RBX: 00007fe847d786d4 RCX: 0000000000455a99 [ 167.281296] RDX: 0000000000000001 RSI: 0000000020001400 RDI: 0000000000000013 23:32:53 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:53 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'btrfs.', './cgroup\x00'}, &(0x7f0000000140)=""/137, 0x89) preadv(r1, &(0x7f0000000600)=[{&(0x7f0000000200)=""/243, 0xf3}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f00000003c0)=""/231, 0x96}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/118, 0x76}, {&(0x7f0000000540)=""/151, 0x97}, {&(0x7f00000000c0)=""/64, 0x40}], 0x7, 0x0) 23:32:53 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x800, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xbd, "620be92a25a6e4277cb83a06fbba81c9aa768e8d68860136fa50c4733532638fc9c26584df984e361ef7af4e7060212917dbaa09109d5a29dd227fb95f95cd63cca0572593e85714e566f54f6e2c9436ac1ac41da02ccf65c328b19d7c1f9441cc1726ae8cd51cf7c1a80ae17fc996df70c69b3588c38efc10da9dfa446dc1b2856a9e7e928e20701900615e96c28ab9e790200c36e9f80a4e15d6feb4c5c8cee4e6ffbfeb819e0bccc81d1c866e5a3f5623f2c5c8f510c89d3cfc1fd7"}, &(0x7f0000000240)=0xc5) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000280)={r2, 0x0, 0x5, 0x1, 0x2, 0x7f, 0x0, 0x20, {r3, @in6={{0xa, 0x4e21, 0x1, @empty, 0x400}}, 0x8, 0x100, 0x3f, 0x8, 0x8}}, &(0x7f0000000340)=0xb0) signalfd(r0, &(0x7f0000000040)={0x4}, 0x8) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 167.281313] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 167.281329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 23:32:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}], 0x18) [ 167.281346] R13: 00000000004c06f0 R14: 00000000004d0398 R15: 0000000000000000 23:32:53 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000000)={0x0, 0x1, {0x3, 0x0, 0xfffffffffffffffb, 0x3, 0x7}}) shutdown(r0, 0x2000000000000002) 23:32:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:53 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) connect$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 23:32:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:53 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x403) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:53 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}], 0x18) 23:32:53 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:53 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:53 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:53 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) fstatfs(r0, &(0x7f0000000040)=""/35) fsync(r1) 23:32:53 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:54 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:54 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}], 0x18) 23:32:54 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/100) 23:32:54 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x0, 0x0, 0x6, 0x10001, 0x3ff, 0x20}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:54 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) r1 = socket$inet6(0xa, 0x3, 0x3c) fsync(r1) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_int(r2, 0x29, 0x4c, &(0x7f0000000180), 0x4) r3 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast=0xffffffff, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e21, 0x10001, 0x4e24, 0x100000000, 0x2, 0x20, 0x20, 0x3b, 0x0, r3}, {0xff, 0xffffffff, 0x9a94, 0x0, 0x400, 0x7, 0x8, 0x2}, {0x9, 0x81, 0x80000001, 0x9}, 0x48, 0x6e6bb6, 0x2, 0x1, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x1d}, 0x4d5, 0x33}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3507, 0x3, 0x3, 0x8, 0x1, 0x401, 0x3}}, 0xe8) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0x4) 23:32:54 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) r3 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @rand_addr}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000d40)=0x0) r7 = getpgid(0x0) r8 = gettid() r9 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000010c0)={0x0, 0x0, 0x0}, &(0x7f0000001100)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001140)={0x0}, &(0x7f0000001180)=0xc) r12 = syz_open_dev$dspn(&(0x7f0000002540)='/dev/dsp#\x00', 0x7, 0x48c882) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000025c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000002580)={0xffffffff}, 0x13f, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r12, &(0x7f0000002600)={0x14, 0x88, 0xfa00, {r13, 0x10, 0x0, @in={0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x90) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000011c0)={0x0, 0x0}, &(0x7f0000001200)=0xc) getresgid(&(0x7f0000001240), &(0x7f0000001280)=0x0, &(0x7f00000012c0)) sendmsg$netlink(r1, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f0000000140)={0x154, 0x1b, 0x0, 0x70bd26, 0x25dfdbfd, "", [@typed={0x8, 0xa, @u32=0x1}, @typed={0xc, 0x33, @u64=0x9}, @generic="dc553bbb458aa04e71891c5475e3a2b9a6b47f498d1cb24ce834856713a9a0d45bd0ad7702bcaa11b381d9d0974abab4525aa723cd9d8eb45388f58cd4dfbe2f5913c5d3eb1aa8f3c9488d3c449f6b6668fd18fc9200bb2e791dcfba0317c60277", @generic="082a3337bcfee61966aef9b59ab53dcd7adcf042f257028363074f3cb6c7404f6fc45d8af5bc2db62b005b8178b50f16eff44a8e06cc043008b5392c4ec7d21087a7b092c5171f9879d31526354d4f7c5696ce5231243e965a4b4308d648ec950517609cf01734162ce7adb5bd2e49cb22aa1f529943f5565158231bb1b534c86e5ea43d010f9cf5fd0b2315f64861ada4f3430778cdea91baa269d01e041392085eb2832aae04d04ba53eab898a1065bdaef2e160a8cb5a9ff979770fc86823e423e15de72392c3ee0eafb1"]}, 0x154}, {&(0x7f00000002c0)={0xf8, 0x25, 0x2, 0x70bd2d, 0x25dfdbfd, "", [@typed={0x40, 0x28, @binary="201a76379fa6c2f0a3e3565189e251f1aa9637ac635f0a0319f65fe2391b320183099bd1ef974a74b8c35d0dedcab7f49e57553f07d28c64c23b"}, @typed={0x8, 0x38, @str='})\x00'}, @generic="2fe7096c2af920ff4772a257647cc541cfbce36c0876e9b5c70fc27f14ca58051de01a9d4cd840b2df8885708053faa3c16524872583cf8863f858b5b2effaeacae9c0fe25afa985a1fe37da4be44774962786f3d97cc3e92ed5b480c6c6c71a5ab83cb3b184ec025bb1dfe030edc10de29257fa62bdaf718a109dfe385fafa7709cb793d56548a73c3a69559ac33c8f6677f00dba8d554d2b9cfa56a155de"]}, 0xf8}, {&(0x7f0000001440)={0x1100, 0x22, 0x203, 0x70bd28, 0x25dfdbfd, "", [@generic="748f5ada584c766fed707303d6cb867711aae04c37badbb091f91b8d4bcfb4db53a0e58ba3e9a51bdc90fa9ba21d40ea2a2c34fe372b9f2a96271e4a7b02828139508f5b0a945e43d8dfe52aec40596eeaea21322c70", @typed={0xc, 0x3d, @u64=0xc97}, @generic="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@generic="f679b9d0e846b6402d014671180823a51eb91569d5f0c0e60688845486e4ea6e1bae328fce77b240b56cafb70cc473df056e804fa649a753ee3dfc6b82f92b8027f9804db8e81da0d31095b0888555f3ab05f6ccea21e27bd8dd66db3b808f44913f668b45821b61ef5e73d27263d4e75614d3e4d0ea7c9ad3145953ff3d782f7f967e112dec1269fcf6ed8f21688d88ad755c4d1b571cd8ac3bbc2b1afa1d406e74a4", @generic="9e1b44b6d627257c4b3989706f6cf405010f87729cffd0339e605ada6c47c6853ebe84492c85e6b0452ac6d07dee76d70f1021da913440d965640d02f69c3183ea184c2a6ae2"]}, @nested={0x28c, 0x58, [@generic="8fa0535a51", @typed={0xa0, 0x83, @binary="519951fcd0d7cec4c3ff03d4f4e3504f2c4f3feac511df62309a8830c14d2ae34d679cd4e385c62b292849e5b9dc6595a38b533430fd444d7609c52a9e6391872e6a27ebb8821014e1039fb3a34a84db1d790d954dcb41b65efc7126b0309054c99430ff18c044210dcf5fabd42c45b0be4d26a37f824d95ce780db54681395ba820836b0db422216c7e79e98887daf848345996513d321b2377e38f"}, @typed={0x24, 0x7a, @str='vboxnet0eth0]%vboxnet1:md5sum\x00'}, @typed={0x8, 0x3d, @uid=r4}, @generic="f04e0045acd347c5d155efcc2d5719b4c510fdb901e0546d27bbe850ada57c38aa1af9536a35ab812e167b5aef1244969f67baf74a0dad42a512b430864b5cdabde9dc98cfa40d53037cf885ee4b12a81fd2ec4f609260272012314fe25f112dfe008870e978f2ab392cdbb264729cad4f26068e9ad387fa598bb2dd64eb259d7070606f74654617711696dc4de9b7e3032f5fd0405f2e23876dfb1d6d043367", @typed={0x14, 0x1e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x1f, @u64=0x5}, @generic="e5e11ba731dd201944cdb0269b1e944a3b9b2f0f0cd5e7b5b33c8dda85c8b266575b46274567dcd06f884782c4e6bc70f41679e10e8c556fea466edd6b4c8934e8a936a7401622ccfc9944fe2a1c36c8632f2cbd31bd74ea02708e64ed99a5a2557d9600fe9a6d286ed4596f37435bedac75b0d70b75d3c0b2fb31c0ec9ac58774f9f4dcc92d8a7438838451b5348fc1ba8b363f21f7de8f6cd6913d1cc823efd1ee67c6afad468bd608b12cb0b284a934e91cd3dc3f324fca6577a5d67e74036043737c14e906926fc86b4aa9b7021c4eb1377dd3a1faf8a42694415464", @typed={0x18, 0x8b, @str='/dev/input/event#\x00'}]}]}, 0x6f0}, {&(0x7f0000000d80)={0x2c0, 0x2f, 0x600, 0x70bd2a, 0x25dfdbfb, "", [@nested={0x28c, 0x1c, [@generic="28157332ac5d5d90da9140f5fd407a64b2c549545c74301aa547618869d38b4316d90ad6de93bc14e0ea86b60a80dd6c0740db02ca9c027b0bce5972ce48d5b381e2cb3ae7", @typed={0x8, 0xd, @u32=0x7fff}, @generic="e56bf5c19466b7e01e8e85a9dca8c9fc25258474fd6d164de571291554be96fc4ded427dfd815333f44d558fb15d8939dc08621ad5f44cc26ba4f35b7c843f67a3b2d731a7e62ce8f67b0986b477c369ae26df44306d15015f29266c9336cd30aa67fb4c948e21316e8747f7e2db360b33133fb26e7dffd93d4d78296e2059", @generic="06f72a103ad953498bcaec0f977eb81a7a4d391dba6cf3e582cf333035b1c2d4ba24a0446b2767055b3e94af7cdbb021429ac807095ea9133b11a31dbdcd043fd8576614d756b29c7c2d578bd4005a05768410d6cea8b11b0c72c940e6c063a99e85a4dfa875129346413bffe61e68d7ff2b17f6f7dd9166c4e6e11947e37ed2d30d6653a84959b832a7f303454d3599a8839c192f6a4776eaccd02110a6cc", @typed={0xc, 0x25, @u64=0x3}, @typed={0xfc, 0x71, @binary="8b37f273ac06d9a1a7190011838acfd32018ad42b451a52265969480d28b4cf8a087b31131921dfb39b367b070ef0c9fd6449faba1f05c632d0d8028e6b8e3803cd3ab09c1806b97c40324b18e9bf8d9ae69901738fbdc75973546d95ec92437f2909cbcdd098f232b7aead03f1527cf9ea3107067018d3a32ca77c2df2bc749cfbaa898836e20eaaee572be0b7af8c5728e76beb8c6a8666c99ba79d4cfd468b9d786e45d1a801d810d2de7551952503c1e0a194289dd10b6161ae23a34a2d7cfb7881533d909467b81983b1ff3059970443fa92175bec8d14ee0b85b0ea30d8e1c241deb9596221156275d4543524cc85f8d36f191"}, @typed={0x8, 0x94, @uid=r5}, @typed={0xc, 0x89, @u64}]}, @typed={0x14, 0x4e, @ipv6}, @typed={0x8, 0x11, @pid=r6}, @generic, @typed={0x8, 0xb, @pid=r7}]}, 0x2c0}], 0x6, &(0x7f0000001300)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x98, 0x4040044}, 0x16d44d96dc8a6102) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r16 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x2) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r16, 0x6, 0x23, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}, &(0x7f0000000100)=0x10) 23:32:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:54 executing program 1 (fault-call:3 fault-nth:0): r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:54 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:54 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000040), 0x0, 0x0) 23:32:54 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) 23:32:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:54 executing program 7: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000040)=""/100) 23:32:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400), 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:54 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/65) sendfile(r0, r0, &(0x7f0000000080), 0x3) 23:32:54 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x147) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x7, 0x3, 0xf96}, {{r1, r2/1000+10000}, 0x800, 0x200, 0x8}, {{}, 0x7, 0x1000, 0x5}], 0x48) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x3) r4 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000040)=""/28) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000340)=r7) fchown(0xffffffffffffffff, r5, r6) write$evdev(r4, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:54 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f00000001c0)={0x9, 0x2}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x10004, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x420102, 0x0) splice(r1, &(0x7f00000000c0), r2, &(0x7f0000000180)=0x19, 0x798, 0x9) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000240), 0x37d, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000040)={0x2}, 0x4) 23:32:54 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:54 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:54 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@random={'trusted.', 'cpu.stat\x00'}, &(0x7f0000000140)=""/4096, 0x219) preadv(r1, &(0x7f0000000240), 0x277, 0x0) vmsplice(r0, &(0x7f00000026c0)=[{&(0x7f0000001200)="0bafd9a123786d994b18fb8a3c48a2b5e4ccaf7c2321f653f10925e447ecff96aeac90c7a3976742251a0438b0b7c4dcafa07f0c147088842fb27adfb245f8e73f1410d148515de22ff9a47144905d59831cadbbaac93700dcf872f794514e5dacee52f3e488731eee88d329eef8c7aa26b8698d00ff4a5b9cd338a8248e191f50fba3aecbefc6af741f56e5a9c96643aee53c968fc5385ff608b4095299b239c0f83a1ce614021078b4210040b939ec05fc1f1482d502123d4ff46b8706bb4bff139ee56d21a06053268518fe9c8aed2884e1ece043bf776a8006acb87272b74eb4788711acf5ce237b6e0fa596ab15a2051df5129f", 0xf6}, {&(0x7f0000000080)="a227e290d8a3fc9fa9ecc5ccb7488c00a2e3fe8d04d02966ee13d854dbd4efea09946af58288a6600407edae32470709da77311d1758263d9f16a1421f0b9d", 0x3f}, {&(0x7f0000001140)="da94672afbc88dbbdfa7a4ca3d8b6b86e3e75e12dd2bfe1283310c1048dca068c0b2cf44ce27643ea9f2d943c5", 0x2d}, {&(0x7f0000001300)="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", 0xff}, {&(0x7f0000001400)="634aee18e7840c30ed2515fb3a1954086fea8186e56f0618f77a7f8f1f009a705e497ad402b3486ea9bdb40a205f40a398d96a72192bf3571348272c2f01a8560df4495f0a5a65dae4b524c9b5b33aea49fc350998fe605e4c1412c024b736ab731fd0cdb803cd1b3ec2a4258868c097f34f6015ddc6b2b2fdaf4f7bd60868e3ea285ba8a217db4f9d8507384bfd47dc49423497590a038cf12edcc7f45e646c36135eadaa6cbed2e13ee164a9a13d55d104b699e9b8e7c276", 0xb9}, {&(0x7f00000014c0)="74726bbb1e270eb7f37e44d914e8882fbf81771a604eedfd09347d3e014986b12e54bb1da6b4b14833ef3377c09448425ffb35eadd56bc5bfcc35633c094b3d1650c4fe9222f4e02f79fb8c2498640002a7568eabc2459cd77be4789141e9c575d0343f3cc3a8c01", 0x68}, {&(0x7f0000001540)="230e1cb939998b2c1b2e7505c674769c8f6f27154d87f1958be5248bf7ec489d173d768920586f09d0696909dd3918876e980eccbdf8e92cb5fd4025e3e20d610465123a44ccd0357a114875905ea765862d7ebbd75a7e377887ba4f2070a4c920c92991d8816df53471ebe8b9d45c8a604dd5c89c03ba963dd44c7c018dd44bca0524ba29df750e17ff5b4e0b05b7550d41f376087bee896d5ce49158c85efaa112e745035cc26836fffed006", 0xad}, {&(0x7f0000001600)="21e8a4c78d5b9bcd10550d53424d94ce4cc83450f7fc78ff1a0cd031c3a822c8edc5f5a22024eed15f0111830de9eac8e3712e99bce785dbce04f0dfdb864259a82fbf5e98010300da55b02c01bb1b93670b1887b4a0fa44572e89956fd8d11eaf689a614d792a8fd3e28f5af85d8c2a00705f564132cdd538d4bca723b26d3f1cd4c5299bdfa5d751318a", 0x8b}, {&(0x7f00000016c0)="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", 0x1000}], 0x9, 0x1) openat$nullb(0xffffffffffffff9c, &(0x7f0000001180)='/dev/nullb0\x00', 0x4000, 0x0) 23:32:54 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400), 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:54 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f000001d000)={0x14, 0x3d, 0x443, 0x0, 0x0, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x0) 23:32:54 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0), 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x101) 23:32:54 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:55 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x101, 0x20400) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f000000f000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1, 0xff}, &(0x7f0000000240)=0x8) r3 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000140)=0x4) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) 23:32:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:55 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000100)=0x1) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:55 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e23}, 0x6e) 23:32:55 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x81, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") request_key(&(0x7f0000001180)='asymmetric\x00', &(0x7f00000011c0)={0x65, 0x78, 0x7a}, &(0x7f0000001200)='/dev/cuse\x00', 0x0) fdatasync(r1) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)='\x00', 0xfffffffffffffffd) 23:32:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400), 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000080)=[0x1000, 0x64f2]) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:55 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:55 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x2) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:55 executing program 7: r0 = socket(0x18, 0x0, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f}, 0x26) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000140)=""/183) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r2, @in6={{0xa, 0x4e22, 0xffffffffffff91a9, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, 0x8, 0x3a2, 0x52, 0x7fff, 0x4}, 0x98) 23:32:55 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = memfd_create(&(0x7f0000000000)='/dev/input/event#\x00', 0x3) setsockopt$inet_udp_int(r1, 0x11, 0xa, &(0x7f0000000040)=0x6, 0x4) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:55 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:55 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:55 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:55 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r1, &(0x7f0000000140)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0x98b6, @dev={0xfe, 0x80, [], 0xf}, 0xffc000}, r2}}, 0x30) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000240), 0x0, 0x0) 23:32:55 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = fcntl$getown(r0, 0x9) process_vm_writev(r2, &(0x7f0000001bc0)=[{&(0x7f00000018c0)}, {&(0x7f0000001900)=""/113, 0x71}, {&(0x7f0000001980)=""/121, 0x79}, {&(0x7f0000001a00)=""/232, 0xe8}, {&(0x7f0000001b00)=""/189, 0xbd}], 0x5, &(0x7f0000002040)=[{&(0x7f0000001c40)=""/247, 0xf7}, {&(0x7f0000001d40)=""/40, 0x28}, {&(0x7f0000001d80)=""/68, 0x44}, {&(0x7f0000001e00)=""/205, 0xcd}, {&(0x7f0000001f00)=""/72, 0x48}, {&(0x7f0000001f80)=""/141, 0x8d}], 0x6, 0x0) process_vm_writev(r2, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/113, 0x71}, {&(0x7f0000000040)=""/26, 0x1a}], 0x2, &(0x7f0000001800)=[{&(0x7f0000000180)=""/19, 0x13}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f0000000200)=""/197, 0xc5}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/134, 0x86}, {&(0x7f00000013c0)=""/212, 0xd4}, {&(0x7f00000014c0)=""/248, 0xf8}, {&(0x7f00000015c0)=""/236, 0xec}, {&(0x7f00000016c0)=""/21, 0x15}, {&(0x7f0000001700)=""/239, 0xef}], 0xa, 0x0) fcntl$setpipe(r1, 0x407, 0x101) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42806, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)={0xfffffff}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000080)={0x4}) 23:32:55 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='oom_adj\x00') ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000001300)=0x3) recvmsg(r2, &(0x7f00000012c0)={&(0x7f0000000240)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000180)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0, 0x0, 0x20}, 0x0) fstatfs(r0, &(0x7f00000000c0)=""/62) fchown(r0, r1, 0x0) ioctl$void(r0, 0x5450) r3 = socket$pptp(0x18, 0x1, 0x2) accept(r3, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) 23:32:55 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)="7570000000000020bc", 0x200002, 0x0) r1 = memfd_create(&(0x7f0000000080)='./cgroup\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000200)={0x4, 0x4, 0x6, 'queue0\x00', 0x2}) finit_module(r0, &(0x7f0000000140)='cpuset.securitylokeyringcgroupem1\x00', 0x2) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="2e2f6367646f7570f6e8000000003d4c66cf7795908e3abeed039fae46be49176881694be4bf2071826892dd53346d10b624091325c80c82cc05528bf562844ca854d58d8a61441791481a78aa3b2f10d0b688100bb84026505b9f55f0bee70a8f0e3120d4f2eaebaf9d3f7d", 0x200002, 0x0) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000040)={0xfffffffffffffffc, 0x3, 0x8, 0x6, 0x80000000}) 23:32:55 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x0, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:55 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42c00) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80080, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 23:32:55 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:55 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = shmget(0x2, 0x9000, 0x20, &(0x7f0000011000/0x9000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cwu.stat\x00', 0x0, 0x0) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000040)=0x2000) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) ioctl$TIOCCONS(r2, 0x541d) 23:32:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote}}, {{@in6}, 0x0, @in6=@ipv4}}, &(0x7f0000000280)=0xe8) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r1, 0x80404518, &(0x7f0000000040)=""/243) get_thread_area(&(0x7f00000002c0)={0xfffffffffffffbff, 0x20000800, 0x1400, 0x3, 0xc000000000000, 0x10000, 0x4, 0x6, 0x3, 0x94}) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x200, 0x0) 23:32:56 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000080)=[{&(0x7f0000000040)=""/32, 0x20}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000200)=""/148, 0x94}], 0x3, 0x0) 23:32:56 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:56 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = syz_open_dev$loop(&(0x7f0000000440)='/dev/loop#\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 23:32:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{}], 0x18) 23:32:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:56 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r1, 0x28, &(0x7f0000000040)}, 0x10) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:56 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x200, 0x29) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x400000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x5, 0x30, 0xa1c, 0x6}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0xffffffff7fffffff, 0x30, 0x5, 0x1f}, &(0x7f00000001c0)=0x18) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:56 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}, 0x8, 0x3}, &(0x7f0000000140)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x480000000, 0xe4d54ef97dca4ba5, 0xfffffffffffffffe, 0xfffffffffffffffc, r2}, 0x10) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:56 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:56 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:56 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xd, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000040000000000000000000000081e01010200000000000000000000007f0142000100000000000000000000007825f6ffffffffff000000000000000018000000090000000000000004000000ad8f0800f0ffffff0000000000000000950000000000000011fbd1e8914716c6f17eeb8352192495668c89289b9caf26a44770c90e7dc3f5a418b8909edbaf2889f105f0142601b8f9572980b262ca42ef21b1ea72bec6799bd87f2f66e2c3f3c4f62fbe61baa84efae84979cb3a3fe5e4a3740bce7d2ca1f170fbd97da0ea9c35bbb50f86be2fe0740b4d09b8a44702c2b8383ea28393b60ef02f"], &(0x7f0000000000)='GPL\x00', 0x6, 0xfefd, &(0x7f00000002c0)=""/195, 0x41f00}, 0x48) 23:32:56 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x2, @ipv4=@multicast1=0xe0000001}]}, 0x1c}, 0x1}, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@remote, @multicast2}, &(0x7f00000001c0)=0xc) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) sendfile(r0, r0, &(0x7f00000000c0)=0x19, 0x0) 23:32:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/input/event#\x00', 0x2) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f00000000c0)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:56 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10001, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r0, 0x3, 0x0, 0x3ff, &(0x7f0000000080)=[0x0], 0x1}, 0x20) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f757000673eeed6f3387dec27a1fb2dcae17d3d6b9e3ce46bbe1461933a0a596b7c8edb8388e141d5b50358ad52b9c735790eb7f58321b20e9beb9081eacb33ecf95de6f085c7ec651f5bf7f5bf876a7afde4b06f991dbe", 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x222503, 0x0) 23:32:56 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:32:56 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) 23:32:56 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r1, r2) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x40, 0x10001, 0x10001, 0x200, 0xffffffffffffffff, 0x1000000}) [ 171.657419] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 171.688467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 23:32:56 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{}], 0x18) 23:32:56 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x101000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {0x77359400}}, 0x100) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000240), 0x37d, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 23:32:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x1, 0x1d]) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000080)={0x57, 0xfb8, 0x8, {0x3, 0x8}, {0x1, 0x3ff}, @ramp={0x3, 0x28000000000000, {0x10001, 0x2d17, 0x1, 0x3f}}}) 23:32:56 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="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") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x10012, r0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000000, 0x18152, r0, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x80086601, &(0x7f00000000c0)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2001, 0x0) ioctl$TIOCCBRK(r0, 0x5428) 23:32:56 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000040)=0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast2=0xe0000002, @multicast2=0xe0000002, r2}, 0xc) 23:32:57 executing program 1: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$clear(0x7, r0) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000000)={{{@in=@remote, @in=@multicast1}}, {{@in=@multicast1}}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000240)=0xe8) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x200000, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000000400)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 23:32:57 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x3d}) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000001c0)={0xffffffff}, 0x13f, 0xf}}, 0xffffffffffffffa2) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r3, 0xf}}, 0x10) 23:32:57 executing program 7: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xffffffff, 0x101000) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+30000}, {0x77359400}}, 0x100) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000240), 0x37d, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000180)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 23:32:57 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{}], 0x18) 23:32:57 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:57 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) socketpair(0x8, 0x80000, 0x6, &(0x7f0000000040)) 23:32:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0xa800) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00000004c0)={0x4}) getsockopt$IP_VS_SO_GET_SERVICE(r3, 0x0, 0x483, &(0x7f0000000040), &(0x7f0000000100)=0x68) fchown(r0, r1, r2) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000500)) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000240)=""/253) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000140)={'veth1_to_team\x00', 0x6}) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000440)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000400)={0xffffffff}, 0x111, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r3, &(0x7f0000000480)={0xb, 0x10, 0xfa00, {&(0x7f0000000340), r4, 0x1}}, 0x18) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) ioctl$void(r3, 0xc0045c79) r5 = socket(0xf, 0x80006, 0x2) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000180)=0x8, 0x4) 23:32:57 executing program 7: socketpair(0x1, 0x2, 0xb30, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000240)={0x2, 0x4, 0x0, [{0xc8, 0x9, 0x5, 0x1, 0xcde, 0x5, 0x7}, {0x200, 0x4, 0x100000001, 0x1, 0x493, 0x8, 0x101}, {0x6, 0xc96, 0x800, 0x5, 0x6, 0x7fff, 0x4}, {0x6, 0xffffffffffffffff, 0x1f, 0xfffffffffffffd3c, 0x80000001, 0x9, 0x7fffffff}]}) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='sched\x00') ioctl$TCGETA(r2, 0x5405, &(0x7f0000000000)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000001c0)={'ah\x00'}, &(0x7f0000000200)=0x1e) sendmmsg(r1, &(0x7f000000c300)=[{{&(0x7f00000000c0)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000840), 0x0, &(0x7f0000000900)}}], 0x1, 0x0) 23:32:57 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={r0, 0x6, 0x8000001, 0x7f, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) ioctl$KDDISABIO(r1, 0x4b37) fsetxattr(r1, &(0x7f0000000200)=@random={'btrfs.', ':\x00'}, &(0x7f0000000240)='cpuacct.usage_sys\x00', 0x12, 0x2) socketpair(0x0, 0x800, 0x6, &(0x7f0000000040)={0xffffffffffffffff}) r3 = openat$cgroup_ro(r2, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) recvfrom$inet6(r3, &(0x7f0000000180)=""/27, 0x1b, 0x2000, &(0x7f00000001c0)={0xa, 0x4e21, 0xffff, @dev={0xfe, 0x80, [], 0x1d}, 0x323}, 0x1c) r4 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000240), 0x37d, 0x0) 23:32:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x200) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x3) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000180)=""/213) 23:32:57 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:57 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = socket$inet(0x2, 0x2, 0x4d) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000140)=""/4096) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x1}, {r2, 0x2a4}, {r0, 0x400}, {r2, 0x20}, {r2, 0x82}, {r2, 0x8}, {r1, 0x110}, {r1, 0x8000}, {r2, 0x44}, {r2, 0x18}], 0xa, &(0x7f0000001140), &(0x7f0000001180)={0x9}, 0x8) 23:32:57 executing program 7: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) socketpair(0x8, 0x80000, 0x6, &(0x7f0000000040)) 23:32:57 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, 0x0, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x3, 0xfffffffffffffff9, 0x7fff, 0x7, 0x3c, 0xbf11}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0xffff, 0x40000) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000100)={0x6, 0x8}) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f0000000240)={0x0, 0x2, 0x0, [{0x8f4, 0x600000000000000, 0x7, 0x7ff, 0x6f, 0x6, 0x2}, {0xe3, 0x80, 0x8c95, 0x6, 0x7, 0x2, 0xc4}]}) 23:32:57 executing program 7: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000140)='cpuset.memory_spread_page\x00', 0x2, 0x0) write(r1, &(0x7f0000000300)='5', 0x1) read(r1, &(0x7f0000000580)=""/187, 0xbb) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0xffff, 0x9, 0x6, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="a40000003732ddbcb6bbb5d5482c27c8202a53014628cbdb16fa486f7c99e003308ac80200b31f87438b857ab67194d2931099e7fa4beda830c3e07ea04efc16c7daaadcd61131b6ec0980d69dc953dc21c1538563ff651f39378730b0a4f4704cd2d260deb2f6cbc9c607df2048c3f83d1345453e57c24683bb90027966f1a01724931a87727b0fb084294c97aab49c26849cfbe6c3e2e41012d854d685527e4c922b78449107aacb1acbb3925629f0a4dc08cf711a1e676b0a90d08bc791e5923ee6b7ee27f7c344620b565a5a622b850c0eccf2cc5cad1affffda7b4345fa5961df0a833353aab298a07b3734f0da"], &(0x7f0000000100)=0xac) 23:32:57 executing program 6: get_mempolicy(&(0x7f0000000540), &(0x7f0000000580), 0x5, &(0x7f0000ffd000/0x3000)=nil, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000600)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000005c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r1 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0xa100, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000640)={0x0, 0x3, 0x7f, 0x6, 0x1, 0x3, 0x5, 0x1, {0x0, @in6={{0xa, 0x4e20, 0x400, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}, 0xcf8f, 0x9, 0x3, 0x5, 0x3ff}}, &(0x7f0000000700)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000740)={r2}, 0x8) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000300)={'veth0_to_bridge\x00', 0x7}) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0xffffffffffffff90}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r4, 0x2}, &(0x7f0000000140)=0x8) ioctl$SCSI_IOCTL_START_UNIT(r3, 0x5) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000440)=""/216, 0xd8}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f00000001c0)=""/18, 0x12}, {&(0x7f0000000200)=""/54, 0x36}, {&(0x7f0000000340)=""/198, 0xc6}], 0x5, 0xffffffffffffffff) 23:32:57 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{}, {}], 0xff91) 23:32:57 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/46, 0x2e}], 0xe25ad57e7915529) 23:32:58 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000000)="5a1be68f8bca4c82a398e3f5a1f758090d8932c9a70ca82361ec97cc5dbeedfa0cab9737bd7402bef574cae6e5eadfdd4cff69aad30614ab6555dd2c9c6578ec7c937ad9fb01a335f5f86508b3afb23aa952775dbbaddb73183b02c43eeb0a", 0x5f, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:58 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000080)=0x2) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000200)='attr/fscreate\x00') getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000000c0)=0x401, &(0x7f0000000140)=0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) 23:32:58 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f000000b000/0xa000)=nil, 0xa000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x1d3, 0x4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x7, 0x100000001, 0x1]}, 0xa) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:58 executing program 4: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/ip_tables_targets\x00') getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @loopback, @multicast1}, &(0x7f00000001c0)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'irlan0\x00', r2}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000100)) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r3, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x3, 0x10000003}, {{}, 0x7fffffff, 0xfffffffffffffffe, 0x7f}], 0x1b0) 23:32:58 executing program 7: r0 = socket$inet6(0xa, 0x83, 0x9010000000000088) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") sendto$inet6(r0, &(0x7f0000000240)="04", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) r3 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') clock_gettime(0x0, &(0x7f0000006e40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006c80)=[{{&(0x7f0000000880), 0x80, &(0x7f0000001d00)=[{&(0x7f0000000900)=""/213, 0xd5}, {&(0x7f0000000a00)=""/4096, 0x1000}, {&(0x7f0000001a00)=""/99, 0x63}, {&(0x7f0000001a80)=""/187, 0xbb}, {&(0x7f0000001b40)=""/211, 0xd3}, {&(0x7f0000001c40)=""/191, 0xbf}], 0x6, &(0x7f0000001d80)=""/130, 0x82, 0x800}}, {{&(0x7f0000001e40)=@ipx, 0x80, &(0x7f00000024c0)=[{&(0x7f0000001ec0)=""/141, 0x8d}, {&(0x7f0000001f80)=""/56, 0x38}, {&(0x7f0000001fc0)=""/154, 0x9a}, {&(0x7f0000002080)=""/171, 0xab}, {&(0x7f0000002140)=""/200, 0xc8}, {&(0x7f0000002240)=""/142, 0x8e}, {&(0x7f0000002300)=""/82, 0x52}, {&(0x7f0000002380)=""/131, 0x83}, {&(0x7f0000002440)=""/28, 0x1c}, {&(0x7f0000002480)=""/46, 0x2e}], 0xa, &(0x7f0000002580)=""/116, 0x74}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f0000004b00)=[{&(0x7f0000002600)=""/122, 0x7a}, {&(0x7f0000002680)=""/245, 0xf5}, {&(0x7f0000002780)=""/94, 0x5e}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/144, 0x90}, {&(0x7f00000038c0)=""/67, 0x43}, {&(0x7f0000003940)=""/65, 0x41}, {&(0x7f00000039c0)=""/209, 0xd1}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000004ac0)=""/43, 0x2b}], 0xa}, 0x5}, {{&(0x7f0000004bc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000004d00)=[{&(0x7f0000004c40)=""/190, 0xbe}], 0x1, &(0x7f0000004d40)=""/204, 0xcc, 0x9}, 0x7fff}, {{&(0x7f0000004e40)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000051c0)=[{&(0x7f0000004ec0)=""/230, 0xe6}, {&(0x7f0000004fc0)=""/206, 0xce}, {&(0x7f00000050c0)=""/243, 0xf3}], 0x3, 0x0, 0x0, 0x2}, 0x3}, {{&(0x7f0000005200)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000006600)=[{&(0x7f0000005280)=""/44, 0x2c}, {&(0x7f00000052c0)=""/131, 0x83}, {&(0x7f0000005380)=""/222, 0xde}, {&(0x7f0000005480)=""/73, 0x49}, {&(0x7f0000005500)=""/4096, 0x1000}, {&(0x7f0000006500)=""/93, 0x5d}, {&(0x7f0000006580)=""/126, 0x7e}], 0x7, &(0x7f0000006680)=""/99, 0x63, 0x3}, 0x8}, {{&(0x7f0000006700)=@nl=@unspec, 0x80, &(0x7f0000006b00)=[{&(0x7f0000006780)=""/64, 0x40}, {&(0x7f00000067c0)=""/132, 0x84}, {&(0x7f0000006880)=""/223, 0xdf}, {&(0x7f0000006980)=""/6, 0x6}, {&(0x7f00000069c0)=""/153, 0x99}, {&(0x7f0000006a80)=""/80, 0x50}], 0x6, &(0x7f0000006b80)=""/198, 0xc6, 0x400}, 0x2}], 0x7, 0x10000, &(0x7f0000006e80)={r4, r5+30000000}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006ec0)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000006fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000007000)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f00000070c0)={@multicast2, @remote, 0x0}, &(0x7f0000007100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000007140)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000007240)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000007280)={@loopback, 0x0}, &(0x7f00000072c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000007300)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000007340)={@broadcast, @rand_addr, 0x0}, &(0x7f0000007380)=0xc) accept$packet(0xffffffffffffffff, &(0x7f0000008b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000008b80)=0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x5, @empty, 0x1}], 0x1c) keyctl$set_reqkey_keyring(0xe, 0x3) accept4$packet(0xffffffffffffffff, &(0x7f0000008bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000008c00)=0x14, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000091c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f00000092c0)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000009500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000009540)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000009580)={'ip6gre0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000095c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000096c0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f000000a740)={@remote, 0x0}, &(0x7f000000a780)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f000000a7c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f000000a800)=0x14, 0x80000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000a880)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6}}, &(0x7f000000a980)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f000000b140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f000000b100)={&(0x7f000000a9c0)={0x70c, r3, 0x300, 0x70bd29, 0x25dfdbfb, {0x3}, [{{0x8, 0x1, r6}, {0x1ac, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfffffffffffffff7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7000000000000000}}}]}}, {{0x8, 0x1, r14}, {0x1dc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x541}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r15}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7c68bbdf}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x7, 0x1ff, 0x8d9, 0x5}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x47a7}}}]}}, {{0x8, 0x1, r17}, {0x1a0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r18}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1ff03c45}}, {0x8, 0x6, r20}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x100000001}}, {0x8, 0x6, r21}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x9, 0x6, 0x1000, 0x7}, {0x8, 0x7d, 0x3, 0x3}, {0x6, 0x0, 0xbbc9, 0x3f}, {0x8000, 0xff}, {0x7, 0x7, 0xa17f, 0x1}, {0x2, 0x4, 0x5}]}}}]}}, {{0x8, 0x1, r22}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}]}}]}, 0x70c}, 0x1, 0x0, 0x0, 0x810}, 0x2004c000) 23:32:58 executing program 7: r0 = socket(0x1f, 0x2, 0x7) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x8000, 0x7, 0xa944, 0x1f}, 0x10) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) 23:32:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:58 executing program 6: openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x5, 0x80800) syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xff, 0x20000) r0 = creat(&(0x7f0000000200)='./file0\x00', 0x102) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x40003}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000140)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:58 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000700)=[{&(0x7f0000000480)=""/168}, {&(0x7f0000000540)=""/140}, {&(0x7f0000001200)=""/4096}, {&(0x7f0000000600)=""/208, 0x44}], 0x100000000000005f, 0x0) r2 = semget(0x2, 0x1, 0x20) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) getresgid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000240)) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000340)=[0xee00, 0xee00, 0xee00, 0xffffffffffffffff]) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000380)={{0xffffffffffffffff, r3, r4, r5, r6, 0x100, 0x3}, 0xaef, 0x1, 0x10000}) 23:32:58 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x400, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000140)={0xfff, 0x5}) readv(r0, &(0x7f0000000180), 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x180) setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f00000000c0)={0x77359400}, 0x10) ioctl$BLKFRASET(r2, 0x1264, &(0x7f0000000000)=0x100000000) 23:32:58 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba23db5f1ff0f45a9e6", 0x20) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x79}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x8000, 0x6, 0x208, 0x8000, 0x3, 0x2, 0x1ff, 0x5, r2}, &(0x7f0000000280)=0x20) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000009480)=[{{&(0x7f0000006ec0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x0, 0x3, 0x1}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000006f40)="d7a5096c083a25367f6012f4fc91d09a3a58960b93236845978cff600b95478f754d0119a484598e23723458b3260d25d46c4d3cbb3597b6d29b3118edcbb0c093f6a1e1", 0x44}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="d8000000000000001601000036880000b8ce84eef3901302b04c03267a4b02e9102c24219b35b60dfcdda12e76021b0bbdbe7a9173863e445a9b36b934d34e804e0c66427b32630d75cac7e39b70ba722e3ca164245bf1e1d0af4eb4babf7cb8fed871ede24a1ebd0ba90fcab131e678cfaa66ec4c2bef8c3a964c89a31fe95c6756fe3dadaebe61e8e501b771df60e29aa231fb9a3f70363448db141ef2075f63401b75f894450a2b845a2d5389450cb156e53fadb883fafefd6dd5f1ba501afc40151bcabc8ef93de4d41bed4bef4b37f52200554605cacd348b97fa441d000000100000"], 0xe8, 0x800}}], 0x1, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000002c0)=0x2) 23:32:58 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x22040) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000340)={0x2, @tick=0x8, 0x5, {0x80000000, 0x2}, 0x3, 0x0, 0x13}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000400)) write$evdev(r0, &(0x7f00000003c0)=[{{}, 0x2b2, 0x1, 0x6}, {{0x0, 0x2710}, 0x9, 0x4, 0x1}], 0x30) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/89, 0x59}, {&(0x7f0000000240)=""/229, 0xe5}, {&(0x7f0000000100)=""/88, 0x58}], 0x3) 23:32:58 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x22) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000000c0), 0x4) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00000002c0)=0xd77a, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000080)=0x800, 0x8) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)="4b2f6367726fc5db0d", 0x200002, 0x0) socket$kcm(0x29, 0x2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000300)=[{&(0x7f0000000380)=""/82, 0x52}], 0x1, 0x0) 23:32:58 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{}, {}], 0xff91) 23:32:58 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x400000, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x84000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x4, 0xfffffffffffffe5e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000002c0)={0x9, 0x100, 0x1ff, 0x100000000, [], [], [], 0x8001, 0x80000001, 0x7706, 0xfffffffffffffffa, "f19bc79cf28129edc5397751a726cbe6"}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r3 = openat$cgroup_ro(r1, &(0x7f0000000440)='rdma.current\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) 23:32:59 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x4040004, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:32:59 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000000c0)={0x5, 0x5, 0xf2c, 0x1000, 0xffffffffffffffff, 0x6, 0x0, 0x20, 0x3}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000100)={{0x2, 0x8001, 0x10000, 0x9, 0x0, 0x3ff}, 0x20, 0x7, 0x100000000, 0x0, 0x0, "313f57f8a959e6a15e07f4fbd4e9ac26b48b4b9103c717eabf9be26bc142dda4cee1330a8d794f1b89aca3d807dc7afe706f90490671bbe4296f208a3302b090638cbe3cfc1a7cf28e15d4e0b433230689f0e0ad7589de03cc2e8cb6dc1c6eaf0da6926400c8629510a79bf9a9adc0bf49c8d7f29969f19246849dd1b8d7f96e"}) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:32:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="1e00010000002200ab", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = accept(r0, &(0x7f0000000140)=@l2, &(0x7f00000001c0)=0x80) sendmmsg$inet_sctp(r2, &(0x7f0000000200), 0x0, 0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, 0x20) 23:32:59 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000001c0)={0x0, 0x20, 0xfffffffffffffffe, 0x1}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) chmod(&(0x7f0000000240)='./file0\x00', 0xa1) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000080)="fac3e89f14d1f022b4e6eb090d574268d4ab6c6bda6d3c3964207eeaed659abaeab5b3efbf8da1e3edf8653dc5d40801247c04df55877561a7ac490528042be4f0ec54e9edc7e160ab716fb6bfdc0a844f1ac29cc99379df498960a8c6eabe03e8b0bc13d6c7718a1394992660a67f93504349625f3c5128548e9ff6fadcbc2ed1ee4ec53d96cc51b8999edaf76c991784ad0f586601a6e1b574fbf35fe90208c9c2f06ba730f4a5d1551a66271714e802353e731eea034b4a60d4ed9788b2922dab8b2a9ed5e02af80bbd0a6e45757042b5e500a23d1ee4813217b0210a909468ff4fe9") open(&(0x7f0000000040)='./file0\x00', 0x60000, 0x10) 23:32:59 executing program 0: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="6d810749bb927ef6d19b8edab1914bd01ed659f5665b1a8597d35d46fdfe6e3a67390269f17ed7cf8c654ea59339b7eec1b0db3fac3732b11148b63d66b6394dda7677b8617a6ee764a72186563748278635eb2bf3608118576e028782440abb52f62422d6d9b3", 0x67, 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x1) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000900)='/dev/rfkill\x00', 0x40c0, 0x0) accept$unix(r1, &(0x7f0000000940), &(0x7f00000009c0)=0x6e) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x0, 0x1, 0x9, &(0x7f00000000c0)=[0x0], 0x1}, 0x20) r3 = gettid() rt_sigqueueinfo(r3, 0x20, &(0x7f0000000a00)={0x38, 0x4, 0x80000001, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000200)={0x7ff, 0x6, 0x5, 'queue1\x00', 0x1}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000bc0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) preadv(r2, &(0x7f0000000840)=[{&(0x7f0000000340)=""/45, 0x2d}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/84, 0x54}, {&(0x7f0000000480)=""/151, 0x97}, {&(0x7f0000000540)=""/178, 0xb2}, {&(0x7f0000000600)=""/40, 0x28}, {&(0x7f0000000640)=""/15, 0xf}, {&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/130, 0x82}], 0x9, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socket$inet_udplite(0x2, 0x2, 0x88) preadv(r5, &(0x7f0000000380), 0x0, 0x0) 23:32:59 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0x1000005, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_buf(r2, 0x0, 0x2e, &(0x7f00000000c0)=""/55, &(0x7f0000000140)=0x37) r3 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x3, 0x40000) preadv(r3, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/36, 0x24}, {&(0x7f0000000200)=""/109, 0x6d}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/118, 0x76}], 0x4, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x105900, 0x0) 23:32:59 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040)=0x80, 0x4) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:59 executing program 7: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r1 = accept(r0, &(0x7f00000002c0)=@pptp={0x0, 0x0, {0x0, @dev}}, &(0x7f00000000c0)=0x80) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x7fff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000080)={0x13, 0xa7, &(0x7f0000000140)="3080b0a71bc6d2a0133b79058414d07f0552c2054ad87155c679b2ea3151dd13c4ee13ef96fdadb7640d9313cbd54a77305e5c976be8d3d2b45fc437e66dbcbbf86ea83336def07afe27360ef427ce56e03be1753cd0c063f5fd826a1e7ca00a58e74e82e66adc17f13e1ecfda68e04f9c0071482768e4b6c751231ef7edef9bc3fe7177ca2adb91160cef5499afa21e16d0443f61fb7d6c93fb8f1ff2d1f7e25a725f9e3748f2"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r4, @in6={{0xa}}, 0xffff}, 0x90) 23:32:59 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:32:59 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x57, 0xff, 0x7ff, {0x100000000003ff, 0x3ff}, {0x1, 0x66b3}, @cond=[{0x80000000, 0x800, 0x5b, 0x7, 0x1ff, 0x7684}, {0x4, 0x9, 0x0, 0x6, 0x3ff, 0x2}]}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4202, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f00000000c0)) accept$packet(r1, 0x0, &(0x7f0000000140)) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x3fffd) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) fchmod(r0, 0x100) 23:32:59 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x6bc, 0x0) 23:32:59 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x2}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:59 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:32:59 executing program 1: removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.advise\x00') r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000100)="9ffc869df34ec78497cc1cfb0a0af301", 0x10) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:32:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{}, {}], 0xff91) 23:32:59 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) 23:33:00 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e20, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:33:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x400, 0x0) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f00000000c0)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:00 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) sched_yield() 23:33:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:00 executing program 2 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2}}, 0x0, 0x0, 0x0, "1fd3b1b3af9f72ccb035584e33304dccc776b8357d451d89bc64c8295c78bb570f8248a60d5d8a188b92d8b1c627d190fd6c08d245e533248fda7156fb1e08437245bee4ecbaa29f37f2202fcbeec2ae"}, 0xd8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x4000000000001}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x147001, 0x0) preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000080)=""/49, 0x31}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000001200)=""/121, 0x79}, {&(0x7f00000000c0)=""/1, 0x1}], 0x5, 0x0) r3 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002300)="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", 0x1000, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000340)='blacklist\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)='/dev/audio\x00', 0xfffffffffffffffc) keyctl$instantiate(0xc, r3, &(0x7f00000002c0)="26ca1502d8751515a9bcf3529f3c36ecf55659cbceebb10f5ac3666189ca2ebf0daeac54f9cbc70adee2c7c777fb353c33b56a3d2a6410a425e702d77e602bb4eb5c165b05dad1807b1d100791058ce71f4a189d9e15a3c2957650aa0b30a44f2b39", 0x62, r4) eventfd2(0x1, 0x1) [ 175.148427] FAULT_INJECTION: forcing a failure. [ 175.148427] name failslab, interval 1, probability 0, space 0, times 0 [ 175.160021] CPU: 1 PID: 8787 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 175.166829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.176218] Call Trace: [ 175.178864] dump_stack+0x185/0x1d0 [ 175.182545] should_fail+0x87b/0xab0 [ 175.186304] __should_failslab+0x278/0x2a0 [ 175.190594] should_failslab+0x29/0x70 [ 175.194522] __kmalloc+0xbe/0x350 [ 175.198022] ? tcp_sendmsg_locked+0x5e38/0x6610 [ 175.202760] tcp_sendmsg_locked+0x5e38/0x6610 [ 175.207304] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 175.212796] ? perf_tp_event+0xcee/0xd50 [ 175.216922] ? kmsan_set_origin_inline+0x6b/0x120 [ 175.221807] ? __msan_poison_alloca+0x15c/0x1d0 [ 175.226537] ? local_bh_enable+0x36/0x40 [ 175.230664] ? local_bh_enable+0x36/0x40 [ 175.234773] ? __fdget+0x4e/0x60 [ 175.238204] tcp_sendmsg+0xb2/0x100 [ 175.241895] ? tcp_sendmsg_locked+0x6610/0x6610 23:33:00 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x89, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f00000000c0)={'veth1_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}) [ 175.246626] inet_sendmsg+0x3fc/0x760 [ 175.250487] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 175.255916] ? inet_getname+0x4a0/0x4a0 [ 175.259956] __sys_sendto+0x6c4/0x7e0 [ 175.263816] ? __msan_poison_alloca+0x15c/0x1d0 [ 175.268524] ? do_syscall_64+0x9e/0x230 [ 175.272574] __x64_sys_sendto+0x1a1/0x210 [ 175.276782] ? __sys_sendto+0x7e0/0x7e0 [ 175.280795] do_syscall_64+0x15b/0x230 [ 175.284739] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.289951] RIP: 0033:0x455a99 [ 175.293157] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 175.300905] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 175.308197] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 175.315494] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 175.322793] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 175.330089] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000000 23:33:00 executing program 7: openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x50000, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80001, 0x0) ioctl(r0, 0xffffffff, &(0x7f0000000000)="5821d8d11d7e409995c3ebcd0d60ffd63a34e9c41d1d75f798b9b42439e19517412d816b8b803b7dbfa6405a4f79b9012fc7561f498db5cb7b4be04bddcef14c0bc9ef23e79ee9973b73b4813c9c9f29627cfaf87794600214118b67bbf9f3dd1e38e278d9a7ce6fa119ef8b8ac206dd29f9db6a88ea9fcae4b6bd70a9250db5877ab506a933eb01ef868458640e") ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r0) 23:33:00 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) timerfd_create(0x400000000000003, 0x80803) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) move_pages(r3, 0x4, &(0x7f00000001c0)=[&(0x7f0000011000/0x4000)=nil, &(0x7f0000013000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000013000/0x1000)=nil], &(0x7f0000000200)=[0x3], &(0x7f0000000240)=[0x0, 0x0], 0x2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000040)={0x0, 0x3, {0x1, 0x2, 0x1, 0x5, 0x5}}) 23:33:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f00000000c0), 0x1000000000000033) 23:33:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x7, 0x181c00) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x28100, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000180)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = dup3(r0, r0, 0x80000) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000100)={0x0, 0x7}, 0x8) connect$rds(r2, &(0x7f00000001c0)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) clock_settime(0x7, &(0x7f0000000080)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}], 0x18) 23:33:00 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:00 executing program 2 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 175.546570] FAULT_INJECTION: forcing a failure. [ 175.546570] name failslab, interval 1, probability 0, space 0, times 0 [ 175.557990] CPU: 1 PID: 8822 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 175.564782] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.574169] Call Trace: [ 175.576820] dump_stack+0x185/0x1d0 [ 175.580503] should_fail+0x87b/0xab0 [ 175.584265] __should_failslab+0x278/0x2a0 [ 175.588547] should_failslab+0x29/0x70 [ 175.592492] kmem_cache_alloc_node+0x157/0xc80 23:33:00 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = semget$private(0x0, 0x1, 0x2) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000140)=""/4096) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) [ 175.597115] ? __alloc_skb+0x202/0x9e0 [ 175.601055] ? ip6_dst_check+0x6f9/0x710 [ 175.605160] __alloc_skb+0x202/0x9e0 [ 175.608951] sk_stream_alloc_skb+0x17c/0xcf0 [ 175.613415] tcp_connect+0x228c/0x60c0 [ 175.617396] tcp_v6_connect+0x2427/0x2610 [ 175.621629] ? tcp_v6_pre_connect+0x130/0x130 [ 175.626181] __inet_stream_connect+0x2d0/0x13b0 [ 175.630919] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 175.636334] ? __kmalloc+0x13a/0x350 [ 175.640115] tcp_sendmsg_locked+0x6064/0x6610 23:33:00 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x1, r1, r2, 0x1, 0x4, 0x1010088) [ 175.644669] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 175.650071] ? unlock_page_memcg+0x7a/0x160 [ 175.654457] ? page_add_file_rmap+0x613/0x6b0 [ 175.659012] ? kmsan_set_origin_inline+0x6b/0x120 [ 175.663910] ? __msan_poison_alloca+0x15c/0x1d0 [ 175.668644] ? local_bh_enable+0x36/0x40 [ 175.672768] ? __fdget+0x4e/0x60 [ 175.676203] tcp_sendmsg+0xb2/0x100 [ 175.679891] ? tcp_sendmsg_locked+0x6610/0x6610 [ 175.684619] inet_sendmsg+0x3fc/0x760 [ 175.688473] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 175.693901] ? inet_getname+0x4a0/0x4a0 [ 175.697940] __sys_sendto+0x6c4/0x7e0 [ 175.701864] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 175.706848] ? syscall_return_slowpath+0xe9/0x710 [ 175.711787] __x64_sys_sendto+0x1a1/0x210 [ 175.715985] ? __sys_sendto+0x7e0/0x7e0 [ 175.719999] do_syscall_64+0x15b/0x230 [ 175.723933] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 175.729149] RIP: 0033:0x455a99 [ 175.732355] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 175.740106] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 23:33:00 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3f, 0x2000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x24) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.stat\x00', 0x0, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f00000000c0)=0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x4) [ 175.747402] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 175.754699] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 175.762021] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 175.762042] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000001 23:33:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x610, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:33:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa}) pipe(&(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') close(r1) 23:33:01 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x400) inotify_rm_watch(r1, r2) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:01 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) getdents(r0, &(0x7f0000000140)=""/178, 0xb2) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) shmget$private(0x0, 0x3000, 0x54001828, &(0x7f0000011000/0x3000)=nil) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000200)) 23:33:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}], 0x18) 23:33:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$binfmt_elf64(r0, &(0x7f0000001440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x4, 0x396c7333, 0x4000000000, 0x2, 0x0, 0x3e, 0x8, 0x1f, 0x40, 0x169, 0x7, 0x3, 0x38, 0x2, 0x0, 0x800, 0x4}, [{0x0, 0x5, 0x576f, 0x8, 0x1, 0x20}], "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", [[], [], [], [], [], [], [], []]}, 0x1878) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='ip6tnl0\x00') 23:33:01 executing program 2 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000340)={0x0, 0x0}) sched_rr_get_interval(r2, &(0x7f0000000380)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r3 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0/file0\x00', 0x2000, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000280)={0xffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r3, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r4, 0x1f}}, 0x10) r5 = request_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='/dev/input/event#\x00', 0xfffffffffffffff9) openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x2882c0, 0x0) r6 = request_key(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)='/dev/input/event#\x00', 0xfffffffffffffff9) ioprio_get$uid(0x3, r1) keyctl$link(0x8, r5, r6) [ 176.112808] FAULT_INJECTION: forcing a failure. [ 176.112808] name failslab, interval 1, probability 0, space 0, times 0 [ 176.124341] CPU: 1 PID: 8865 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 176.131145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.131160] Call Trace: [ 176.131211] dump_stack+0x185/0x1d0 [ 176.131252] should_fail+0x87b/0xab0 [ 176.131313] __should_failslab+0x278/0x2a0 [ 176.131350] should_failslab+0x29/0x70 [ 176.131386] __kmalloc_node_track_caller+0x24b/0x11b0 [ 176.131417] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 176.131466] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 176.131515] __alloc_skb+0x2cb/0x9e0 [ 176.131563] ? sk_stream_alloc_skb+0x17c/0xcf0 [ 176.131623] sk_stream_alloc_skb+0x17c/0xcf0 [ 176.131671] tcp_connect+0x228c/0x60c0 [ 176.131757] tcp_v6_connect+0x2427/0x2610 [ 176.131844] ? tcp_v6_pre_connect+0x130/0x130 [ 176.131889] __inet_stream_connect+0x2d0/0x13b0 [ 176.131945] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 176.131982] ? __kmalloc+0x13a/0x350 [ 176.132038] tcp_sendmsg_locked+0x6064/0x6610 [ 176.132084] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 176.132120] ? unlock_page_memcg+0x7a/0x160 [ 176.132180] ? page_add_file_rmap+0x613/0x6b0 [ 176.132236] ? kmsan_set_origin_inline+0x6b/0x120 [ 176.237248] ? __msan_poison_alloca+0x15c/0x1d0 [ 176.242001] ? local_bh_enable+0x36/0x40 [ 176.246144] ? __fdget+0x4e/0x60 [ 176.249579] tcp_sendmsg+0xb2/0x100 [ 176.253276] ? tcp_sendmsg_locked+0x6610/0x6610 [ 176.258064] inet_sendmsg+0x3fc/0x760 23:33:01 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x6, 0x0, 0x4, 0x8, 0x2, 0x8, 0x9, 0x1f, 0x8001, 0x9, 0x10001}, 0xb) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 176.261926] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 176.267359] ? inet_getname+0x4a0/0x4a0 [ 176.271403] __sys_sendto+0x6c4/0x7e0 [ 176.275267] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 176.280252] ? syscall_return_slowpath+0xe9/0x710 [ 176.285187] __x64_sys_sendto+0x1a1/0x210 [ 176.289386] ? __sys_sendto+0x7e0/0x7e0 [ 176.293391] do_syscall_64+0x15b/0x230 [ 176.297322] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.302535] RIP: 0033:0x455a99 [ 176.305744] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 23:33:01 executing program 1: socketpair(0x9, 0x800, 0x3f, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f00000003c0)=[{r0, 0x200}], 0x1, &(0x7f0000000400)={0x77359400}, &(0x7f0000000440)={0xff}, 0x8) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6a, 0x10}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x10000, @mcast2={0xff, 0x2, [], 0x1}}}, 0x9, 0x1000, 0x100000000, 0x282b66d7, 0x1e26}, &(0x7f0000000340)=0x98) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r1, &(0x7f0000000000), 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000240)=""/218) 23:33:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}], 0x18) 23:33:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000300)="29d7e1311f160577651070") r2 = socket$inet(0x2, 0x4000000000000001, 0x8) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000000)={0x11, @broadcast=0xffffffff, 0x0, 0x4, 'wlc\x00'}, 0x2c) ioctl(r0, 0x4, &(0x7f00000003c0)="1fcbf2f46db2c70690b0d87dcf420f2bcefc8ce2b5a361e53161ce3c9b974d1486efcae27ff77cfc3cd16a7c584f4b1c673dffeed5d8a58230249816804bcb5e125ec3633b7b0e98842979989fae3efa92df431fe65b5b7ca04b07520aa6a7cc310d9867f517f15d348bd82648a10dd05045b70c5b1e3235d070b36ca8d745b02d983f785be6625977dfd31ae7d92f9abf67099a4aa408f97a18bc12d6be3b07f8") getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={0x0, 0x6, 0x3, [0x10000, 0x6, 0xeb]}, &(0x7f00000001c0)=0xe) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000200)={r3, 0x4a2, 0x5, 0xda0d, 0x0, 0x200, 0xcf, 0x3, {r4, @in={{0x2, 0x4e24, @rand_addr=0x5}}, 0x5, 0x0, 0x3, 0xffffffff, 0x1}}, &(0x7f00000002c0)=0xb0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x11, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xb, "6c626c6372008062b51b00"}, 0x2c) r5 = dup2(r2, r0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x401, 0x0) ioctl$TUNSETFILTEREBPF(r5, 0x800454e1, &(0x7f0000000380)=r6) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/hwrng\x00', 0x20007e, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) [ 176.313499] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 176.320799] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 176.328095] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 176.335397] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 176.342698] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000002 23:33:01 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000080)=""/45) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x3}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0xfb, "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"}, &(0x7f00000003c0)=0x103) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000440)={r4, 0x2e, "0f2a26f8ab806ec56f77386eaa4c93b1f030e3ba279a0b5fd9761f89437c6778b635677f694af3b7ce26097e8680"}, &(0x7f0000000480)=0x36) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000400)={r4, 0x4}, &(0x7f0000000180)=0xfffffcd3) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r5}, &(0x7f0000000200)=0x8) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x400, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000240)) openat$cgroup_int(r1, &(0x7f0000000140)='cgroup.max.descendants\x00', 0x2, 0x0) 23:33:01 executing program 2 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:01 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x100000001, 0x200, 0x2, 0x1, 0x4, 0x5, 0x2, 0x8, 0x3, 0x4, 0x5, 0x1ff}) fcntl$dupfd(r1, 0x406, r2) preadv(r0, &(0x7f0000000240), 0x0, 0x0) 23:33:01 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/hci\x00') ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000140)={0x3fa7, 0x2, 0x1000, 0x40, 0x7, 0x5, 0x0, 0x9, 0x5, 0x40}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0xc0, r3}) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080), &(0x7f0000000180)=0x14) [ 176.619573] FAULT_INJECTION: forcing a failure. [ 176.619573] name failslab, interval 1, probability 0, space 0, times 0 [ 176.630996] CPU: 1 PID: 8903 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 176.637789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.647174] Call Trace: [ 176.649819] dump_stack+0x185/0x1d0 [ 176.653527] should_fail+0x87b/0xab0 [ 176.657311] __should_failslab+0x278/0x2a0 [ 176.661607] should_failslab+0x29/0x70 [ 176.665551] kmem_cache_alloc+0x129/0xb70 [ 176.669760] ? skb_clone+0x31e/0x590 [ 176.673515] ? sk_stream_error+0x14b/0x1f0 [ 176.677810] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 176.683221] skb_clone+0x31e/0x590 [ 176.686822] tcp_v6_do_rcv+0x254/0x1df0 [ 176.690864] ? __local_bh_enable_ip+0x3b/0x140 [ 176.695503] ? _raw_spin_unlock_bh+0x57/0x70 [ 176.699969] ? __local_bh_enable_ip+0x3b/0x140 [ 176.704601] ? tcp_v6_destroy_sock+0x60/0x60 [ 176.709065] __release_sock+0x2dc/0x680 [ 176.713104] release_sock+0x99/0x2a0 [ 176.716877] tcp_sendmsg+0xd6/0x100 [ 176.720571] ? tcp_sendmsg_locked+0x6610/0x6610 [ 176.725294] inet_sendmsg+0x3fc/0x760 [ 176.729149] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 176.734580] ? inet_getname+0x4a0/0x4a0 [ 176.738807] __sys_sendto+0x6c4/0x7e0 [ 176.742665] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 176.747653] ? syscall_return_slowpath+0xe9/0x710 [ 176.752583] __x64_sys_sendto+0x1a1/0x210 [ 176.756789] ? __sys_sendto+0x7e0/0x7e0 [ 176.760799] do_syscall_64+0x15b/0x230 [ 176.764730] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 176.769950] RIP: 0033:0x455a99 [ 176.773159] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 176.780901] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 176.788195] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 176.795489] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 176.802786] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 176.810083] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000003 23:33:01 executing program 2 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:01 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x100}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:33:01 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz0\x00', 0x200002, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYBLOB="66696572000000000000df8100000000000000000000000000000000000200002a00000002aa97c164e75b0ca5b8b1ef00cde3e86e06704f851f73d2064f2f8cccbd4a62727533eb37bd3206d3e34641d88dd3ffead9d8fc9ceab01189a61d8377e4b1aa1a0423f6ceeac05c65570150815ccc7b7bc22ae5bd7fa2e6d015fe98102850a2c77ed8595b2a5222f9895c6723327414c2a395e9555fc0ac24e5da7b1afa5e825826aeac46d2c5a9a60fb4d121be430c9144093e90fac4609b4b1f9fa22e1259239db3885e9d3287742a7af0d5b04bbec907a663cb60fca7"], &(0x7f0000000040)=0x4e) r3 = openat$cgroup_ro(r0, &(0x7f0000000280)="7069acc0a3924ba689f66e74004ac8e8ea85b5c93a6ca2b645b1ae2885a02ec7fb4ab5da56fb7c27fae7cb82e5a2e4656d2f901795d9c55be15c4cbde92c3ee9d9b7e66bb011b31723ddb65a6f7248d757c2158d30497f80f3fdc915d70fed55071fcbcbe6ac2abe273ec0a336b1fea6e73322dde0e04d0483ee69c5f4bd6480575ea04128df01", 0x0, 0x0) getsockname$inet(r3, &(0x7f0000000180)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) munlock(&(0x7f0000013000/0x3000)=nil, 0x3000) preadv(r1, &(0x7f0000000900)=[{&(0x7f0000000800)=""/219, 0xdb}, {&(0x7f0000000440)=""/139, 0x8b}, {&(0x7f00000009c0)=""/36, 0x24}, {&(0x7f0000000140)=""/12, 0xc}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000500)=""/205, 0x54}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f0000000700)=""/29, 0xf}], 0x9, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) close(r0) 23:33:01 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x80, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:01 executing program 7: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='./file0\x00', 0x400) inotify_rm_watch(r1, r2) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 177.053692] FAULT_INJECTION: forcing a failure. [ 177.053692] name failslab, interval 1, probability 0, space 0, times 0 [ 177.065234] CPU: 0 PID: 8923 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 177.072025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.081418] Call Trace: [ 177.084063] dump_stack+0x185/0x1d0 [ 177.087744] should_fail+0x87b/0xab0 [ 177.091530] __should_failslab+0x278/0x2a0 [ 177.096588] should_failslab+0x29/0x70 23:33:02 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:02 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") 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) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_settime(0x4ce4f19f1f3edb04, &(0x7f0000000000)={r1, r2+30000000}) [ 177.100521] kmem_cache_alloc_node+0x157/0xc80 [ 177.105143] ? __alloc_skb+0x202/0x9e0 [ 177.109077] ? save_stack_trace+0xa5/0xf0 [ 177.113310] ? __irqentry_text_end+0x1fb53e/0x1fb53e [ 177.118484] __alloc_skb+0x202/0x9e0 [ 177.122246] skb_copy+0x196/0xbf0 [ 177.125736] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.130620] ? __msan_poison_alloca+0x15c/0x1d0 [ 177.135366] tcp_send_synack+0x5b6/0x15f0 [ 177.139571] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 177.145089] ? tcp_sync_mss+0x92c/0x9c0 [ 177.149126] tcp_rcv_state_process+0x22f5/0x66a0 [ 177.153948] ? __skb_clone+0x95b/0x990 [ 177.157909] tcp_v6_do_rcv+0x1231/0x1df0 [ 177.162025] ? __local_bh_enable_ip+0x3b/0x140 [ 177.166666] ? _raw_spin_unlock_bh+0x57/0x70 [ 177.171136] ? tcp_v6_destroy_sock+0x60/0x60 [ 177.175608] __release_sock+0x2dc/0x680 [ 177.179656] release_sock+0x99/0x2a0 [ 177.183437] tcp_sendmsg+0xd6/0x100 [ 177.187129] ? tcp_sendmsg_locked+0x6610/0x6610 [ 177.191853] inet_sendmsg+0x3fc/0x760 [ 177.195713] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 177.201160] ? inet_getname+0x4a0/0x4a0 [ 177.205231] __sys_sendto+0x6c4/0x7e0 [ 177.209099] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 177.214084] ? syscall_return_slowpath+0xe9/0x710 [ 177.219021] __x64_sys_sendto+0x1a1/0x210 [ 177.223220] ? __sys_sendto+0x7e0/0x7e0 [ 177.227232] do_syscall_64+0x15b/0x230 [ 177.231170] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.236382] RIP: 0033:0x455a99 [ 177.239589] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 177.247339] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 23:33:02 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000c}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x0, 0x70bd26, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x430000000000000}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) [ 177.254634] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 177.261928] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 177.269305] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 177.276601] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000004 23:33:02 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) pipe(&(0x7f0000000080)) 23:33:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:02 executing program 7: mincore(&(0x7f0000ffb000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/24) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}, 0x1}, 0x0) recvfrom(r1, &(0x7f0000000180)=""/230, 0xe6, 0x0, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'systemcpusetmd5sumsystem'}, {0x20, 'em1lo&cpuseteth0!cgroupposix_acl_accesspnodev'}, {0x20, '$\'vmnet1*-md5sum'}, {0x20}, {0x20, 'vmnet1\''}, {0x20}, {0x20, 'md5sumem1'}, {0x20, 'eth1'}, {0x20, 'eth0'}, {0x20, "7b2773797374656da36367726f757026"}], 0xa, "edf05acd287b591bc94223387015bf058aab27139b4ccc608107ecb6b52f2466f8b4427320a2858b9c950bba55a4215e5093519307b56d771933f2192dd53de1df793be717211893debe87a1ba15fb610c16e46c1a32e683a2412bf24ab1"}, 0xf0) 23:33:02 executing program 2 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:02 executing program 5 (fault-call:5 fault-nth:0): r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:02 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xac, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xf}, 0xb668}, @in6={0xa, 0x4e24, 0xfffffffffffff939, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in6={0xa, 0x4e24, 0xfffffffffffffff8, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}, @in={0x2, 0x4e21, @rand_addr=0xd571}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0x28, "22a39c84710b702d4dca8e17ce73377681015bd5b1f62e893c72b0a1c874eb0648170570ac4cabb4"}, &(0x7f0000000300)=0x30) write(r1, &(0x7f0000000140)="e0c1de2f3017cde372d4166068be3864b3e30f5e55d6c623c7f3d79f24a5943e06ebba7b9f2541676ef2e106356515535c17ec5ed172e253a9cc9ba83b9ed3e423b9ba3b4203427ff5622f310a384a3318af0781ab327a5ac12e808bb0620121d6016a0462cfcc36905102e6b1ca80378c7915b2768a4888a91c7f41cf285f2ac2f72bb33e9a79b9775709d280db8d73252f83b8f5fd18ec3d84f45dfac1c70ad328bdeafa4ee187c197cfab67072dddd2df45c7ee7d7d70d5aa7161bc2ed401ed9c6350cf82ee8233481997dcd8a95cf9a39612b5a06deb1cf2f10a43f60f7ff14fa336673908c383c5ea23395dc7610f3843", 0xf3) [ 177.574301] FAULT_INJECTION: forcing a failure. [ 177.574301] name failslab, interval 1, probability 0, space 0, times 0 [ 177.585771] CPU: 1 PID: 8963 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 177.592565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 177.601948] Call Trace: [ 177.604589] dump_stack+0x185/0x1d0 [ 177.608269] should_fail+0x87b/0xab0 [ 177.612059] __should_failslab+0x278/0x2a0 [ 177.616366] should_failslab+0x29/0x70 [ 177.620292] __kmalloc_node_track_caller+0x24b/0x11b0 [ 177.625538] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 177.630939] ? skb_copy+0x196/0xbf0 [ 177.634635] ? __irqentry_text_end+0x1fb53e/0x1fb53e [ 177.639791] __alloc_skb+0x2cb/0x9e0 [ 177.643543] ? skb_copy+0x196/0xbf0 [ 177.647223] skb_copy+0x196/0xbf0 [ 177.650707] ? kmsan_set_origin_inline+0x6b/0x120 [ 177.655596] ? __msan_poison_alloca+0x15c/0x1d0 [ 177.660329] tcp_send_synack+0x5b6/0x15f0 [ 177.664531] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 177.670046] ? tcp_sync_mss+0x92c/0x9c0 [ 177.674082] tcp_rcv_state_process+0x22f5/0x66a0 [ 177.678901] ? __skb_clone+0x95b/0x990 [ 177.682863] tcp_v6_do_rcv+0x1231/0x1df0 [ 177.686994] ? __local_bh_enable_ip+0x3b/0x140 [ 177.691638] ? _raw_spin_unlock_bh+0x57/0x70 [ 177.696106] ? tcp_v6_destroy_sock+0x60/0x60 [ 177.700579] __release_sock+0x2dc/0x680 [ 177.704622] release_sock+0x99/0x2a0 [ 177.708402] tcp_sendmsg+0xd6/0x100 [ 177.712092] ? tcp_sendmsg_locked+0x6610/0x6610 [ 177.716823] inet_sendmsg+0x3fc/0x760 [ 177.720676] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 177.726107] ? inet_getname+0x4a0/0x4a0 [ 177.730139] __sys_sendto+0x6c4/0x7e0 [ 177.733987] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 177.738960] ? syscall_return_slowpath+0xe9/0x710 [ 177.743891] __x64_sys_sendto+0x1a1/0x210 [ 177.748070] ? __sys_sendto+0x7e0/0x7e0 [ 177.752060] do_syscall_64+0x15b/0x230 [ 177.755970] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 177.761172] RIP: 0033:0x455a99 [ 177.764377] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c 23:33:02 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:02 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000340)={0x9}, 0x8) fstat(r0, &(0x7f0000000380)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000002c0)=0x0) syz_open_procfs(r2, &(0x7f0000000300)='limits\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='maps\x00') ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000001200)=""/4096) r4 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) recvmmsg(r4, &(0x7f0000000200)=[{{&(0x7f0000000040)=@xdp, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/119, 0x77}, {&(0x7f00000000c0)=""/24, 0x18}], 0x2, 0x0, 0x0, 0x6}, 0x1}], 0x1, 0x0, &(0x7f0000000240)={0x77359400}) preadv(r4, &(0x7f0000000240), 0x0, 0x1) 23:33:02 executing program 7: r0 = socket(0x1000000000010, 0x80000000000002, 0x0) write(r0, &(0x7f0000000040)="240000002500ffffdcffff18721054e84484f4150100000000000000ff01ffff1100ff2b", 0x24) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2400, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) [ 177.772121] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 177.779419] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 177.786711] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 177.794018] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 177.801311] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000005 23:33:03 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:33:03 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x800) fcntl$setstatus(r0, 0x4, 0x2000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x400) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2) inotify_rm_watch(r1, r2) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa004}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@ipv4_getaddr={0x28, 0x16, 0x20, 0x70bd2a, 0x25dfdbfe, {0x2, 0x38, 0xd0, 0xfe, r3}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x800}, @IFA_FLAGS={0x8, 0x8, 0x80}]}, 0x28}, 0x1}, 0xc080) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) 23:33:03 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)="40d310d1726f75700036ed3008a33e712c65dd00d701cc653d777d0c4142ef43d6eb533be6d4661de806f6f45a", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:03 executing program 2 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000080)='}ppp0posix_acl_access\x00', 0x1) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:03 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r1, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000180)=0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/snapshot\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000600)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x8) 23:33:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffff9c, 0x7, 0x1, 0x2, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000280)={0xaa, 0x10}) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:03 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280)={0xffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000300)={0x4, 0x8, 0xfa00, {r1, 0xfffffffffffffffe}}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0xc100, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) write$binfmt_aout(r0, &(0x7f0000000340)={{0x1cf, 0x9, 0xb8f8, 0x285, 0x1a3, 0xffffffff00000000, 0x24a, 0xe02}, "2046cdd16c04fb5890db7718ff2c2959589fbe6e1b7138d2"}, 0x38) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x2f36, 0x200) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000080)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000000)=[0x1, 0x7]) fchown(0xffffffffffffffff, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000140)) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:03 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x0, 0x7, 0x49, 0xffffffffffffffb7, 0x9}, 0x14) [ 178.180133] FAULT_INJECTION: forcing a failure. [ 178.180133] name failslab, interval 1, probability 0, space 0, times 0 [ 178.191549] CPU: 0 PID: 9006 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 178.198347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.207763] Call Trace: [ 178.210402] dump_stack+0x185/0x1d0 [ 178.214084] should_fail+0x87b/0xab0 [ 178.217864] __should_failslab+0x278/0x2a0 [ 178.222142] should_failslab+0x29/0x70 [ 178.226072] kmem_cache_alloc+0x129/0xb70 23:33:03 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7ff, 0x6}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r2, 0x100, 0x4}, 0xc) [ 178.230264] ? skb_clone+0x31e/0x590 [ 178.234050] ? kmsan_set_origin_inline+0x6b/0x120 [ 178.238970] skb_clone+0x31e/0x590 [ 178.242560] tcp_transmit_skb+0x3e4/0x5350 [ 178.246847] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 178.252335] ? rb_insert_color+0xcce/0x1300 [ 178.256724] ? kmsan_set_origin+0x9e/0x160 [ 178.261035] tcp_send_synack+0xb04/0x15f0 [ 178.265236] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 178.270762] ? tcp_sync_mss+0x92c/0x9c0 [ 178.274795] tcp_rcv_state_process+0x22f5/0x66a0 [ 178.279618] ? __skb_clone+0x95b/0x990 [ 178.283573] tcp_v6_do_rcv+0x1231/0x1df0 [ 178.287686] ? __local_bh_enable_ip+0x3b/0x140 [ 178.292327] ? _raw_spin_unlock_bh+0x57/0x70 [ 178.296796] ? tcp_v6_destroy_sock+0x60/0x60 [ 178.301262] __release_sock+0x2dc/0x680 [ 178.305314] release_sock+0x99/0x2a0 [ 178.309082] tcp_sendmsg+0xd6/0x100 [ 178.312769] ? tcp_sendmsg_locked+0x6610/0x6610 [ 178.317492] inet_sendmsg+0x3fc/0x760 [ 178.321352] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 178.326774] ? inet_getname+0x4a0/0x4a0 [ 178.330812] __sys_sendto+0x6c4/0x7e0 [ 178.334674] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 178.339651] ? syscall_return_slowpath+0xe9/0x710 [ 178.344579] __x64_sys_sendto+0x1a1/0x210 [ 178.348778] ? __sys_sendto+0x7e0/0x7e0 [ 178.352786] do_syscall_64+0x15b/0x230 [ 178.356719] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 178.362019] RIP: 0033:0x455a99 [ 178.365230] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 178.372985] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 23:33:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) exit(0x9) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$alg(0x26, 0x5, 0x0) dup3(r0, r1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) unshare(0x46000000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r2, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x2, 0xb, 0x13c5220b, 0x0, 0x4, 0x0, 0x70bd25, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d3, 0x4d2}]}, 0x20}, 0x1}, 0x4) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:03 executing program 7: r0 = epoll_create1(0x0) fsetxattr(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73687374657d2eff7445616d3000"], &(0x7f0000000200)='\x00', 0x1, 0x2) r1 = socket(0x9, 0x0, 0xfffffffffffffc00) r2 = accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x800) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) fadvise64(r0, 0x0, 0x3cea, 0x7) r4 = fcntl$dupfd(r0, 0x0, r0) fgetxattr(r4, &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0), 0x0) getsockname$netlink(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) pipe(&(0x7f00000001c0)) socket$bt_bnep(0x1f, 0x3, 0x4) [ 178.380288] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 178.387587] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 178.394884] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 178.402180] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000006 23:33:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x50000, 0x0) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0xfffffffffffffe74}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x8001, 0x10000001}, {}], 0x30) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000240)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x14}, 0x39b2}, @in6={0xa, 0x4e22, 0x200, @loopback={0x0, 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff]}, 0x8}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8000}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x23, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xff}, @in6={0xa, 0x4e20, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x10000}], 0xc8) 23:33:03 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x488000, 0x0) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000080)) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x1000000000000092, 0x0) 23:33:03 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x8, 0x3}, 0x10) 23:33:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:04 executing program 2 (fault-call:4 fault-nth:7): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0xd) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:04 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8000, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4000, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:04 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:33:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) [ 179.109870] FAULT_INJECTION: forcing a failure. [ 179.109870] name failslab, interval 1, probability 0, space 0, times 0 [ 179.121379] CPU: 0 PID: 9067 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 179.128169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.137554] Call Trace: [ 179.140194] dump_stack+0x185/0x1d0 [ 179.143868] should_fail+0x87b/0xab0 [ 179.147650] __should_failslab+0x278/0x2a0 [ 179.151928] should_failslab+0x29/0x70 [ 179.155876] kmem_cache_alloc+0x129/0xb70 [ 179.160097] ? skb_clone+0x31e/0x590 [ 179.163874] ? __switch_to+0x2b3/0x420 [ 179.167828] ? switch_fpu_finish+0x6e/0x4f0 [ 179.172193] skb_clone+0x31e/0x590 [ 179.175776] tcp_v6_do_rcv+0x254/0x1df0 [ 179.179786] ? __local_bh_enable_ip+0x3b/0x140 [ 179.184408] ? _raw_spin_unlock_bh+0x57/0x70 [ 179.188855] ? __local_bh_enable_ip+0x3b/0x140 [ 179.193492] ? tcp_v6_destroy_sock+0x60/0x60 [ 179.197985] __release_sock+0x2dc/0x680 [ 179.202021] release_sock+0x99/0x2a0 [ 179.205814] tcp_sendmsg+0xd6/0x100 23:33:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) [ 179.209541] ? tcp_sendmsg_locked+0x6610/0x6610 [ 179.214261] inet_sendmsg+0x3fc/0x760 [ 179.218115] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 179.223535] ? inet_getname+0x4a0/0x4a0 [ 179.227572] __sys_sendto+0x6c4/0x7e0 [ 179.231422] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 179.236404] ? syscall_return_slowpath+0xe9/0x710 [ 179.241343] __x64_sys_sendto+0x1a1/0x210 [ 179.245541] ? __sys_sendto+0x7e0/0x7e0 [ 179.249559] do_syscall_64+0x15b/0x230 [ 179.253490] entry_SYSCALL_64_after_hwframe+0x44/0xa9 23:33:04 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000840)="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", 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x38000, 0x0) [ 179.258703] RIP: 0033:0x455a99 [ 179.261915] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 179.269666] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 179.276967] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 179.284270] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 179.291585] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 179.298887] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000007 23:33:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:04 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:04 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200000000000000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000080)=0x16, 0x4) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x6, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0xfee) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:04 executing program 2 (fault-call:4 fault-nth:8): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:04 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:04 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8f, &(0x7f0000000140)=""/240, &(0x7f0000000040)=0xf0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000340)=0xe8) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{}, 0x5}], 0x30) 23:33:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) 23:33:04 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r2) [ 179.796365] FAULT_INJECTION: forcing a failure. [ 179.796365] name failslab, interval 1, probability 0, space 0, times 0 [ 179.807831] CPU: 0 PID: 9112 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 179.814620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.824005] Call Trace: [ 179.826642] dump_stack+0x185/0x1d0 [ 179.830311] should_fail+0x87b/0xab0 [ 179.834094] __should_failslab+0x278/0x2a0 [ 179.834155] should_failslab+0x29/0x70 [ 179.834189] kmem_cache_alloc_node+0x157/0xc80 [ 179.834222] ? __alloc_skb+0x202/0x9e0 [ 179.834291] __alloc_skb+0x202/0x9e0 [ 179.834328] ? bictcp_cwnd_event+0x4e/0x200 [ 179.834361] tcp_send_ack+0x18d/0x900 [ 179.834386] ? prandom_u32+0x1c2/0x280 [ 179.834437] tcp_send_challenge_ack+0x3f0/0x4b0 [ 179.834486] tcp_validate_incoming+0x1707/0x27a0 [ 179.834545] tcp_rcv_state_process+0xb6f/0x66a0 [ 179.834600] ? __skb_clone+0x95b/0x990 [ 179.834663] tcp_v6_do_rcv+0x1231/0x1df0 [ 179.834718] ? __local_bh_enable_ip+0x3b/0x140 [ 179.893812] ? _raw_spin_unlock_bh+0x57/0x70 [ 179.893870] ? tcp_v6_destroy_sock+0x60/0x60 [ 179.893923] __release_sock+0x2dc/0x680 [ 179.893979] release_sock+0x99/0x2a0 [ 179.894036] tcp_sendmsg+0xd6/0x100 [ 179.894089] ? tcp_sendmsg_locked+0x6610/0x6610 [ 179.894146] inet_sendmsg+0x3fc/0x760 [ 179.922755] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 179.928192] ? inet_getname+0x4a0/0x4a0 [ 179.932243] __sys_sendto+0x6c4/0x7e0 [ 179.936111] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 179.941096] ? syscall_return_slowpath+0xe9/0x710 [ 179.946034] __x64_sys_sendto+0x1a1/0x210 [ 179.950329] ? __sys_sendto+0x7e0/0x7e0 [ 179.954343] do_syscall_64+0x15b/0x230 [ 179.958284] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 179.963496] RIP: 0033:0x455a99 [ 179.966708] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 179.974451] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 179.981742] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 179.989047] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 179.996344] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 180.003641] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000008 23:33:05 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:33:05 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r0 = msgget$private(0x0, 0x4) msgrcv(r0, &(0x7f0000000340)={0x0, ""/242}, 0xfa, 0x2, 0x1000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f00000000c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000240)={{{@in=@rand_addr=0x6, @in, 0x4e23, 0x62b, 0x4e21, 0x0, 0x2, 0x0, 0x20, 0x2b, r3, r4}, {0x80000001, 0x4c3, 0x1, 0x401, 0x6, 0x9, 0x0, 0x9}, {0x40, 0x9, 0x7, 0x22}, 0x3, 0x6e6bb3, 0x2, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x6f}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x0, 0x2, 0x1, 0x5, 0xa7, 0xffffffffffffae60}}, 0xe8) 23:33:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r2) 23:33:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) fcntl$setpipe(r0, 0x407, 0x1f) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/130) write$evdev(r0, &(0x7f0000000140)=[{{0x77359400}, 0x80000000, 0x0, 0x5}, {{0x77359400}, 0xfff, 0x4, 0x9}, {{0x0, 0x2710}, 0x9, 0x3ff, 0x8}, {{0x0, 0x7530}, 0x3, 0x4, 0x2}], 0x60) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x0, 0x10000001}, {}], 0x30) 23:33:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR]], 0xffffffffffffff36) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:05 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001780)=[{&(0x7f0000001140)=""/121, 0x3b6}, {&(0x7f00000013c0)=""/7}, {&(0x7f0000001400)=""/48}, {&(0x7f0000001440)=""/91}, {&(0x7f0000001800)=""/155}, {&(0x7f0000001580)=""/91}, {&(0x7f0000001600)=""/71}, {&(0x7f0000001680)=""/220}], 0x142, 0x0) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000040)) 23:33:05 executing program 2 (fault-call:4 fault-nth:9): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 180.266385] FAULT_INJECTION: forcing a failure. [ 180.266385] name failslab, interval 1, probability 0, space 0, times 0 [ 180.277915] CPU: 0 PID: 9151 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 180.284700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.294083] Call Trace: [ 180.296722] dump_stack+0x185/0x1d0 [ 180.300399] should_fail+0x87b/0xab0 [ 180.304180] __should_failslab+0x278/0x2a0 [ 180.308482] should_failslab+0x29/0x70 [ 180.312435] __kmalloc_node_track_caller+0x24b/0x11b0 [ 180.317669] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 180.323070] ? tcp_send_ack+0x18d/0x900 [ 180.327100] __alloc_skb+0x2cb/0x9e0 [ 180.330839] ? tcp_send_ack+0x18d/0x900 [ 180.334857] ? bictcp_cwnd_event+0x4e/0x200 [ 180.339217] tcp_send_ack+0x18d/0x900 [ 180.343078] tcp_send_challenge_ack+0x3f0/0x4b0 [ 180.347804] tcp_validate_incoming+0x1707/0x27a0 [ 180.352637] tcp_rcv_state_process+0xb6f/0x66a0 [ 180.357383] ? __skb_clone+0x95b/0x990 [ 180.361349] tcp_v6_do_rcv+0x1231/0x1df0 [ 180.365491] ? __local_bh_enable_ip+0x3b/0x140 [ 180.370136] ? _raw_spin_unlock_bh+0x57/0x70 [ 180.374603] ? tcp_v6_destroy_sock+0x60/0x60 [ 180.379075] __release_sock+0x2dc/0x680 [ 180.383121] release_sock+0x99/0x2a0 [ 180.386896] tcp_sendmsg+0xd6/0x100 [ 180.390561] ? tcp_sendmsg_locked+0x6610/0x6610 [ 180.395293] inet_sendmsg+0x3fc/0x760 [ 180.399148] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 180.404569] ? inet_getname+0x4a0/0x4a0 [ 180.408600] __sys_sendto+0x6c4/0x7e0 [ 180.412462] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 180.417439] ? syscall_return_slowpath+0xe9/0x710 [ 180.422390] __x64_sys_sendto+0x1a1/0x210 [ 180.426592] ? __sys_sendto+0x7e0/0x7e0 [ 180.430599] do_syscall_64+0x15b/0x230 [ 180.434535] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.439753] RIP: 0033:0x455a99 [ 180.442966] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 180.450717] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 180.458015] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 23:33:05 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2e0303000000002000", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r2) 23:33:05 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:05 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) close(r3) close(r2) 23:33:05 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x10) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x80) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f00000000c0)={{0xfffffffffffff144, 0x100, 0x9521, 0x2, 0x3ff, 0x7}, 0x90, 0x81, 0x7, 0x8, 0x357, "544103f52a72b72434ace8dc1862ce1d0bca3d7a7c966eb86ef785fd53c43e4ba66ba6f0180dc2ded5637502e763a1202305b6fcc65ecd7b734b4ba862a2c6b304aad632088c28dd2ff10c4a959abc31f8372deb9cfe2ec3f785d24549bcd3b79eeacef4dc39dd9da2babf072c0a4c6784bee4db70aa1b5fd3e4e2f772939152"}) 23:33:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@remote={0xac, 0x14, 0x14, 0xbb}, @empty, 0x0, 0x4, [@dev={0xac, 0x14, 0x14, 0x11}, @multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x20) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) [ 180.465316] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 180.472611] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 180.479908] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 0000000000000009 23:33:05 executing program 2 (fault-call:4 fault-nth:10): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:05 executing program 5: r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x10001, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x400, 0x0) r8 = getpgrp(0x0) r9 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000480)=0x0) r11 = getpgid(0xffffffffffffffff) r12 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0}, &(0x7f0000000880)=0xc) r14 = gettid() r15 = getpgrp(0xffffffffffffffff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000f40)=0x0) r17 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000000fc0)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0}, &(0x7f0000001040)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000012c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003ac0)=0x0) r22 = fcntl$getown(r2, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003b00)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000003c80)={0x0, 0x0}) r25 = gettid() r26 = getpid() sendmmsg$unix(r7, &(0x7f0000006400)=[{&(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f0000000180)="191f17b1f2c20c0da8aba96b684cffb25a0f0e83773e9fe0c00f66bd5a67fd54a5b69f18b0be877c83d69f3414a5244a71c8d1c9202aa490c4fa2b", 0x3b}, {&(0x7f0000000340)="d4fd33ed04c7b320d5421733167dfc409d203f45a4780113f649acc82c10c2aa88d2c42df8e882914c055148eb0eddbbc360a43307faef68bc0869f79556aba419ba46a681d3c5454e87802f71d73d21ba7e8d1c3379454c3310990c8e4f6e142a046c48a49280e3de3a438c5a6ff85ec0e7b61b550b2e4815e44cbaf8a7223ae0d7a83186ab885772c1b434ecce67b923eef8683f82717b9d21f66392a45c24a526b94deaa596faa15221fc31abd263483c5e7e99ff9ec83f14b57a405bdf8e22d5cbee9dff15a8de", 0xc9}], 0x2, &(0x7f00000004c0)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r8, r5, r6}, @cred={0x20, 0x1, 0x2, r9, r5, r4}, @cred={0x20, 0x1, 0x2, r10, r3, r6}], 0x90, 0x1}, {&(0x7f0000000580)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000800)=[{&(0x7f0000000600)="2d12547f4801dd31169bf319a23c0bb72137bed21cb871ec858c8ce13f4bf8f87ef122c1f2fdfb43ef3d72b3dcf9278f3828122c7f8d81694692a4b51951294c61032c7fac228aa9bf5e044478d8e0aac5d7c7f5b55c9d7f088033486eaa1347b38eeaf806e3c91632ee29e9b57749c8f12a9210edcf862798979a7143abd5dfe6b72c589866eb1ad9fc5339130dc8c12bd98953741ba8891c31f05c67be1f937f61aaf082a103b762d0ee3977f72cb3802a6db2d580849f0a9061d73e9534c3b35ea7402f05aab55ee444b07bd0731dd160e72edd6335a4735fc37e5f60840a8e0c104f03e641faaaed7d0be01ed92f0ed72fc82ec3", 0xf6}, {&(0x7f0000000700)="e206d1af7c025090b09a2dbbd10d0ce33e72eee54f85f8c6c8f7327f24d9c5d85d7265c716d629107ed457931533eb876a81cc2a027f909d717f04190b9fc62754b1e7fa85a1271f77baba5e32d1d66c77244e6815be853147506ce888161920ff6a031dfebf7f627d8a1c157c358b0e5646a2edc6fcc746c1f9da1d08a0f05765a00253ee21c0ed5a720d70", 0x8c}, {&(0x7f00000007c0)="5be19691f55b59fac72aea15ff413ce520e4c2fb363410bb3f4e6db430fc15284f945883eb144b60265e15f1dd471178", 0x30}], 0x3, &(0x7f00000008c0)=[@cred={0x20, 0x1, 0x2, r11, r5, r6}, @cred={0x20, 0x1, 0x2, r12, r3, r6}, @rights={0x28, 0x1, 0x1, [r2, r1, r2, r0, r2, r2]}, @cred={0x20, 0x1, 0x2, r13, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r14, r3, r4}], 0xc8, 0x20000000}, {&(0x7f00000009c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000ec0)=[{&(0x7f0000000a40)="9d74044be73e701446b74f89ee13b4b3439cd0b5ea65472fbbf284a55a0a76a0993c5d39ceed22119be228e139bff54538e4bbcd1a04e4df95d754de4c15b1f8166d9e8dfecc9aa2743b460eac8246282e1694ac63c78ee042c73faf0df166042634a9e658b3a757148bcb59be5ea7d9edffe9e32bda8f378484a9ab0ba9f93541ea2713dd8b1e154ce64e3755e97cfa84f0aabf4e40ff58e7647685744d08eaeba63b7de1bcd42469", 0xa9}, {&(0x7f0000000b00)="0045229139d2", 0x6}, {&(0x7f0000001440)="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{&(0x7f00000052c0)="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0x1000}, {&(0x7f00000062c0)="4b2ea8641d1f35db071db07095b012d1921510ad4e64951fbd5be0bbb89817d8e764f0788b2b8fdbf0f67d95ecf634eb60621e680a0dba52255d6ff65301e26375a3eb27acd3bc1f85d108156a60276784f9cfc209df17b43aedad40a94ff70fa4546a1471287881d2ae2dfc61e8c94f7671d38019f36da76fe2e65b7697072321b6ba45c44fadd4497bef98c6e3210a02f6b44ee5952263f8d487aa8d25cd50267a65c760f89be621b7e6", 0xab}, {&(0x7f0000006380)="4bf5e5a7c382c6e5e838f42b451f110fb4bd07b097f1a5fb08078450056ac230", 0x20}], 0x4, 0x0, 0x0, 0x4011}], 0x8, 0x20000000) 23:33:05 executing program 0: openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0xa00, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000013000/0x2000)=nil, 0x2000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r2 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x284) inotify_rm_watch(r1, r2) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x402c80) fsetxattr(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="6fef0700000000000030e20f02ef"], &(0x7f00000000c0)='./cgroup\x00', 0x9, 0x3) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) [ 180.729587] FAULT_INJECTION: forcing a failure. [ 180.729587] name failslab, interval 1, probability 0, space 0, times 0 [ 180.741139] CPU: 1 PID: 9180 Comm: syz-executor2 Not tainted 4.17.0+ #9 [ 180.747916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.757300] Call Trace: [ 180.759939] dump_stack+0x185/0x1d0 [ 180.763645] should_fail+0x87b/0xab0 [ 180.767412] __should_failslab+0x278/0x2a0 [ 180.771679] should_failslab+0x29/0x70 [ 180.775630] kmem_cache_alloc+0x129/0xb70 [ 180.779846] ? skb_clone+0x31e/0x590 [ 180.783609] ? __msan_poison_alloca+0x15c/0x1d0 [ 180.788333] skb_clone+0x31e/0x590 [ 180.791931] tcp_v6_do_rcv+0x254/0x1df0 [ 180.795958] ? __local_bh_enable_ip+0x3b/0x140 [ 180.800599] ? _raw_spin_unlock_bh+0x57/0x70 [ 180.805068] ? __local_bh_enable_ip+0x3b/0x140 [ 180.809704] ? tcp_v6_destroy_sock+0x60/0x60 [ 180.814174] __release_sock+0x2dc/0x680 [ 180.818219] release_sock+0x99/0x2a0 [ 180.821997] tcp_sendmsg+0xd6/0x100 [ 180.825688] ? tcp_sendmsg_locked+0x6610/0x6610 [ 180.830415] inet_sendmsg+0x3fc/0x760 [ 180.834277] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 180.839700] ? inet_getname+0x4a0/0x4a0 [ 180.843739] __sys_sendto+0x6c4/0x7e0 [ 180.847599] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 180.852580] ? syscall_return_slowpath+0xe9/0x710 [ 180.857511] __x64_sys_sendto+0x1a1/0x210 [ 180.861710] ? __sys_sendto+0x7e0/0x7e0 [ 180.865724] do_syscall_64+0x15b/0x230 [ 180.869659] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 180.874874] RIP: 0033:0x455a99 [ 180.878085] RSP: 002b:00007f51b67c2c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 180.885839] RAX: ffffffffffffffda RBX: 00007f51b67c36d4 RCX: 0000000000455a99 [ 180.893134] RDX: 0000000000000000 RSI: 00000000207a8fff RDI: 0000000000000013 [ 180.900435] RBP: 000000000072bea0 R08: 0000000020f62fe4 R09: 000000000000001c [ 180.907732] R10: fffffefffffffffe R11: 0000000000000246 R12: 0000000000000014 [ 180.915031] R13: 00000000004c0efd R14: 00000000004d0e00 R15: 000000000000000a 23:33:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) close(r3) close(r2) 23:33:06 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = syz_open_dev$admmidi(&(0x7f00000003c0)='/dev/admmidi#\x00', 0x6633, 0x8000) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000400)) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x800) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000340)={0x2, 0x200, 0x10000, 0x1f, r3}, &(0x7f0000000380)=0x10) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000140)=""/253, 0xfd}, &(0x7f0000000240), 0x11}, 0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000004c0)={0x14, 0x81, 0x3ff, 0x4, 0xb75, 0x68}) setfsgid(r4) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000240), 0x37d, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 23:33:06 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1000000000000004, 0x490000) ioctl$void(r0, 0xc0045c77) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) io_setup(0x2, &(0x7f0000000080)=0x0) io_getevents(r1, 0x5, 0xa, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)={0x0, 0x1c9c380}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000300)=0xffff, 0x4) sendfile(r0, r2, &(0x7f0000000340), 0x7ff) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000000280)="11bb35343c255cb3f6b45f36f4a2b7010f7d21fe353b8a013a837d2db1b1adccd3ee9a7f83548c582537278fbf7d658781e268f7fc578e4964a400a4451969c1e5d3") 23:33:06 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(r0) 23:33:06 executing program 2 (fault-call:4 fault-nth:11): r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:06 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x8) connect$unix(r0, &(0x7f00000003c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000010000/0x3000)=nil, 0x3000}, 0x2}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x2}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000440)={0x4}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000080)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/172, 0xac}], 0x3, 0x0) 23:33:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0xc95, 0x6) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) fstat(r0, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000100)={0xa050, 0xff, 0x6a, {0x0, 0x989680}, 0x8, 0x47f}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x2100, 0x20) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000040)=0x763) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) close(r3) close(r2) 23:33:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:06 executing program 6: memfd_create(&(0x7f0000000040)='!keyring\x00', 0x3) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x100, 0x400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:06 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000280)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @rand_addr=0xffffffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x40) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="ba000000f96e01d9523c54f3b74991992d1e0267d9cd376fd81ae4b81ac313f4ecc3ad6bb6f4c5ff10ce4738e803236dfd3e9a886e0bbb6920e0036e59b4853f51e45aa4aa0047cc53a752d79bc6358101430bec27bde3015d81ed4541d7c7d83ee47b956266625421ee49e11f16335c2f2d259f5f5502b588686ba5a3ea7db03db5eb3705a809c9b719be26e8b200ea8bcaa9dbf4cd22a24a231db25d59350b4546d5002e392bb04634214aed45b9cc21066b0000000000000000000000"], &(0x7f0000000140)=0xc2) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e24, 0x879e, @empty, 0x1}}}, 0x84) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:06 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x80) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) 23:33:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x6, 0x400900) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:06 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0xe01) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffff}, 0x106, 0xf}}, 0x20) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000200)=""/57) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x16) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r1, 0x0, 0x0, @ib={0x1b, 0x8000, 0x3, {"25465ad4a2a7e8c377c54105700b876b"}, 0x7, 0xb1f, 0xffff}}}, 0x90) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:06 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r0, &(0x7f0000001400), 0xcc) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x28082) r2 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xd600000000, 0x40001) fanotify_mark(r1, 0x80, 0x20020, r2, &(0x7f0000000300)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)) 23:33:06 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:06 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000480)=""/203, 0x72}, {&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000003c0)=""/128, 0x80}], 0x4, 0x20) 23:33:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x46026216, 0x200) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101801, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:06 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x800) mmap(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x1, 0x30, r0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(0xffffffffffffffff) 23:33:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000000c0)=""/43) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="2df6fbf219519dd3d1178f4a3b7d2e1534c90e0cc2f1e8fead24868140981f8edf169cea303001d646bf527ca4e96beec06efe349c06e8f005b5705f1eb9f68180e9044e87a66d922c2f34be8a903cb955c0144978d16d1e61cdf10550a1fda8f364e7617820e7866a1c511429bac84d850c49b272179db5381ce0c7faadc60855dc21cf82343196f19ae37f2223ea2424500f0f8b3c5b715c0c18d5ee61f1cf131f121cffe1dd265b9180476da81463c21e7e88bf3ea616876e4a144abac75a22919664c327b40319551c907518f3a9d6e7fb2da6d99819671950b466a7cd7e292ddb79906afac8", 0xe8, 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x200000) 23:33:07 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x40000) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x27, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x3) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00000000c0)=""/178, &(0x7f0000000180)=0xb2) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:07 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x1, 0x7, &(0x7f0000000840)=[0x0, 0x0, 0x0], 0x40000000000001d3}, 0xf) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x8, &(0x7f0000000140)=0x4) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000300)="1bc7b97146013d304e3086300650e38f7b01242cca692782bae8f3293f48b806c2ab734d67e777b9ba795a221a4b8ed194d557a0d643b288d5b0ed2cfebbaaab2c64cee56a2c66b940497117f565b449158c1c4f2d", 0x55}, {&(0x7f0000000380)="440ef77a11ee039d87b1b432c4ac19259919513ab1997dea07b558e54bd296026a3ea283e9111643d4faf0b985f8f85101f6e02e4ce3702c4d8ea081a7ef2eeb5853dd5e2c1e9febd0a3972b100778aebec3eb07e7a57aa195a86072f98588f47df2e3d1c732ac9976e9eef3e278b4133cdfb7fd67dee35cead68054a2e9ec1e977f6c0cf9246872b01ad32fb5dd8246f555c930", 0x94}, {&(0x7f0000000440)="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", 0xff}, {&(0x7f0000000180)="40402e73b328ac6bcd72bedc83cf6cc858b7b9f36752e7b62d57671715aedf8808f7a9d630d1e506230c981fe7bf", 0x2e}, {&(0x7f0000000540)="d831614d9f76768787eea9e9fed17bb797b7ae14bc9f371730c89723bd72bfc942d7ab1edfd5bf0d0e94f39f10ea27e80f2f03d73f6cdf76b9288f58820e0d2b7bcd99bebaee1bd6635e2223b6d9629f5f717f8dc51726e719984042ae761ff630df177a7f615f69fb7065f2049ea6fd564afe1e22c19a03ad351dfec19ecb063dbfc53da37b240db0acc2ddb953ea9c01dbb389aa19cb9de8114290", 0x9c}], 0x5, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)="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", 0x0, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r3 = syz_open_dev$vcsa(&(0x7f0000000680)='/dev/vcsa#\x00', 0x9, 0x4100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000006c0)=@assoc_value={0x0}, &(0x7f0000000700)=0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000740)={r4, 0x32, "308129dd81a8eeab7387fee3d75984bba05a2a915ec5c329490e5d01172cececdadc341f3a38df485b79fef2e59cb8a985f9"}, &(0x7f0000000780)=0x3a) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) io_setup(0xffffffff, &(0x7f00000007c0)) 23:33:07 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x800, 0x0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000240)) 23:33:07 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000003c0)=""/206, 0xce}, {&(0x7f0000000040)=""/187, 0xbb}, {&(0x7f0000000240)=""/30, 0x1e}, {&(0x7f0000000280)=""/151, 0x97}], 0x4, 0x0) 23:33:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) tkill(r1, 0x23) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xc7e3, 0x3, [0x8, 0x3, 0xfffffffffffffffd]}, &(0x7f0000000180)=0xe) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x4b2}, 0x8) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000240)=0x4) 23:33:07 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:07 executing program 6: syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = dup(r0) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000180)) capget(&(0x7f0000000080)={0x200f1526, r1}, &(0x7f00000000c0)={0xffffffffffffbc5c, 0x69f1d2f4, 0x4, 0x0, 0x4, 0xffffffff}) r3 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x10000101801) r5 = dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r3, &(0x7f0000000080), 0xffffff17) poll(&(0x7f0000000100)=[{r3, 0x1}], 0x1, 0x8000) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r6 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r6, &(0x7f0000000240), 0x37d, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r8}, 0x8) ioctl$UFFDIO_UNREGISTER(r6, 0x8010aa01, &(0x7f00000001c0)={&(0x7f0000012000/0x1000)=nil, 0x1000}) 23:33:07 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x8001) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000080)=0x5, 0x4) 23:33:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x46) 23:33:07 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x800000000000000, @mcast2={0xff, 0x2, [], 0x1}}}, [0x6, 0xfffffffffffff0bc, 0xfff, 0x3, 0x38d, 0x9, 0x4, 0x80000001, 0x1ff, 0x401, 0xd1, 0x1000, 0xffffffff, 0xffffffff7fffffff]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=r2, @ANYBLOB="a0ed00"], 0x12) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x78) bind$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e21, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r3, 0x4, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000010) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:07 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x2000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000240)={0xa}) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000001440)='/dev/vcs#\x00', 0x80000001, 0x80100) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000001480)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}, &(0x7f00000014c0)=0x10) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x89, "2f98cd0ce74438342efcebf4d5cf9341c147b7577f5006db724238e5394672433e408ef8791fec010f59b01612e0897b7a4aa27a31ea54f2bf623e5a02cace1363b9d94377d8c497e87f21cf1c1467b196a870398cc8b996f7ba88842a0bdafd649966ce05351ce2ffc70bb6a80dedd948d6b5a229380209ec03732256be72a186f8509f3d3405a118"}, &(0x7f0000000100)=0x91) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x3, 0x6, 0x2, 0x80000001, 0x100000001}, 0x14) 23:33:07 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 23:33:08 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(0xffffffffffffffff) 23:33:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:08 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:08 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000000)='\x00', r2, r3) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[{0x400, 0xc1, 0x0, 0x8001}, {0x8, 0x5, 0xfffffffffffffff8, 0x9ea}, {0x100000001, 0x8, 0x5, 0x8}, {0x4, 0x7f, 0xfffffffffffffffa, 0xa9b0}, {0xfffffffffffffc00, 0x2, 0x100000001, 0x9}, {0x3, 0x9, 0x42ef, 0x80}]}, 0x10) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f00000000c0)=0x80) 23:33:08 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x3, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/131, 0x83}], 0x1) 23:33:08 executing program 1: stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r0, 0x0) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:08 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000240)={0x89, @loopback=0x7f000001, 0x4e22, 0x4, 'rr\x00', 0x2, 0x0, 0x50}, 0x2c) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:08 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x0, 0x11110, r1, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0xffffffffffffffff) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101200) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000004c0)={0x0, 0x6, 0x30}, &(0x7f0000000500)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000540)={r2, 0x3f, 0x67, 0x5}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0xf0, 0x1f0, 0xf0, 0xffffffff, 0xffffffff, 0x308, 0x308, 0x308, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@ipv6={@empty, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0x709f1f78247cafb0, 0x0, 0xffffffff], [0xffffffff, 0xffffff00, 0x0, 0xffffff00], 'ip6gre0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x87, 0x5, 0x4, 0x8}, 0x0, 0xc8, 0xf0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0xc8, 0x100}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x2, 0x0, 0xfffffffffffffffa}, {0x101, 0x5, 0x7fff}, {0x6, 0x7, 0x3}, 0x8b, 0x4}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x4, 0x31f, 0x9, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x438) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:08 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000040)=""/98}, {&(0x7f00000000c0)=""/12}, {&(0x7f0000000140)=""/18}, {&(0x7f0000000180)=""/85}, {&(0x7f0000000200)=""/203}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/86}, {&(0x7f00000003c0)=""/131}, {&(0x7f0000001200)=""/4096}], 0xfffffffffffff9f, 0x0) 23:33:08 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x7, 0x6c) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:08 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x800, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000000c0)={0x0, r2}) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file0\x00', 0x2) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) 23:33:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x2100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x404}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0xc, 0x70bd2a, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x10) chmod(&(0x7f0000000000)='./file0\x00', 0x100) 23:33:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:08 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000200)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x101}, &(0x7f0000000140)=0x8) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:09 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}}, 0x14) close(0xffffffffffffffff) 23:33:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000280)='/dev/input/event#\x00', 0x35b, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000002c0)=""/124) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400000, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000380)=0x0) getgid() getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, &(0x7f00000004c0)=0xe8) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000500)=0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000540)={0x0, 0x0}) sendmsg$nl_netfilter(r4, &(0x7f0000001180)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001140)={&(0x7f0000000580)={0xbb4, 0x14, 0x0, 0x124, 0x2, 0x25dfdbff, {0x7, 0x0, 0x8}, [@typed={0x14, 0x93, @ipv6=@loopback={0x0, 0x1}}, @generic="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", @nested={0x308, 0x5c, [@typed={0x8, 0x24, @pid=r5}, @generic="e12e2568991c5a5e72074271cb74016286ef2ee9e11af15d37063c1f0bffd34c8e503b589e13df3576ea001eab600e7612180ecdee1f04f3757ab46e", @typed={0xb8, 0x3b, @binary="02585d1a8a391b01c10766b1ff8f5d4bdc10210f1b4b300d5dd9e1cdc544578f1c2c7f0ab437f303bfb2938284df87fbf499da263c49e0b34ebed051542363651e895bae6b06b5314204189b878983274abd3bef6a1e6375cbf0758f6c3b5bde8df47fd7efbeea55732371ca5435959e047a0d8fcab903e1749acb34356a987a28ff77b1ea14b6e3a44152dd3718127dd73a3e482fd10c1e80cd1650b66706b199cc44f3bfd802a9977162ee248cce08035c"}, @generic="5086ad968f0683987e9296dd7c0ce04f3078a3723d9c9f0a3128dedd9343ea3d677299ca599fc3bda5450c6beafbec8acc8557627324fcd63922a1a78bd2ecc8280b7e715bc6621eac765bc6b47159", @typed={0x8, 0x9, @u32=0xf4}, @typed={0x104, 0x2, @binary="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"}, @generic="48e88b69e7157c0f7edbcea6b2f464052bcbcd6dbacf0d7d4296ac2d8b005d2d5b38c5ceee114f98f50b914bb2e603290a9ee7aeff94b3c504dd38ef4763b240381b5225be4fb516c8a4a42f4b26bf21c7f7abbf89670200b1f80b0b659009db007ac64ec5337dbac508771bc8c9ca94db", @generic="63dc99c7cd8ed47bab7426cebff8fea57e700f7bfc7e510d386b865fa774cbc909e08f69bf367c3cda3a24cbe90f75a2c343e66870f64b7cab1060"]}, @nested={0xd4, 0x7f, [@generic="f4246f33a81771f8beaa56fdb016433c39552ba8557a4244238c46cbd4ea2222733b1aaaba20a7d2eb5fb8bfc2fc95afa3b679bca142ec339d5925bc2eca909d0bf484a8eaaee4e66580610e10da02fe5ddaf7b43325f2dc80e0d6ae419874ebbe5f4e0017569af2113181a13e6ce54f2da8e8ff4700eed96c82ab5f58293ec20eadb79a63d0b9f142e01bfdbd01d7e0b16929002e00051bdd9ea80254653c5c4a156ce335de2d3eb66d400ecaa4d5f2a8eb23f56d5a618b461aba5df1b66aa9771ffac51fefbb15c0bf9436cffe852b"]}, @nested={0x2f8, 0x7f, [@generic="6d2cf049106eef1bcd256d30afbbae87447d298abb94dd00e2a560ca756c5bac381951a5113e929ac52cd6d87680033e30922f16576e03d171553d6fa18d2081655a7fdda5da8c53fae506bd6e3355cb5445b9f9dd73a08e930e1a17e98bae06d86df0353f69b28e6dd9bc1db70d727867448c0dc7ecb0042d88eafb11543f393a9680f0c8e743266b2afe553564096a5d59163a2427afcfe7986339", @generic="a91f08986d67f4dc9bf4f1b16e222dde72639f55caa9b8164ed192c815b451ebce9380d44422b2118b98e81b98ec1c83d1fb1731c14f4037b1a398fc4b33afd6baf72fd64fd6465bbb3c4872dbde10c5ef3d6851aca12999ac", @typed={0x8, 0x34, @u32=0x401}, @generic="599b4fa39ba6c6ccb953b06ad7669bda568c703060b3ba93aa0e3365bb0fa44fa8d8dd853a74d2c701e31c3aed4361d62809709f430ed8badc0755e416670177f0c64cea9d0c728f9ec6053c4c4f581d04c596262e6ad2072e80dec4c6831531565201805982fa82837e5135e8abb4193c5100a19df6f49f3738b07dfa94c776254795520e04567d76cfd51b713cbe69b04e8b9c0039f48c7fcd5255cfe2cf77ba83c2f22dc9553ecfab4fe624951f87278e0b93df5ba80201ab4a4e51a3c433b7f84976c261c6d192deae3bd7e6377e", @typed={0x8, 0x82, @uid=r6}, @generic="a915b5f4863e68ef2d0077fe643b8d6a66bf302fe5848073469ff85307d5b742efeb363af7a6f00b022803681c4e0d44c9180cfab03e2b57908553f9575b296905daeef398e32c2a3d71790217ff0c331cece9c804d5130d5de67157", @generic="024e117d984e0c3a799e7fe7d7732b681c7e8a347551d5b5af5031b93b73a1c765ba9121c76ddc05ba13d4298f90c88371e1ef15c780a5db2787ce4e8f1f80cc061db395e92372906ab1fc5474b0a8c437a3706dbcbef2cc8d394679aac6f55d76dd91d26d4ea034a1c32f04ebb898b202f9434445180658c2ed8f0e7236ff56d04d1eb2099db6fc9c5c5182a6957efe52627dcb9e607805bc755c21fab9be1f4026afd01835267e0d4b39b4c4721571824d5a84d82264b0cc8f83ca20b77b8a5e"]}, @nested={0x1c8, 0x2d, [@typed={0x8, 0x63, @fd=r2}, @typed={0x8, 0x86, @uid=r3}, @generic="8766d52940b21665b178b6cd045dd269938e1e1a2cb1acda216cb56f8c7645d35347c4", @generic="65925bea612134f5d20632f22f51afd9c742730afb64d6058f48595f641ef78246160d936ea602e1aecdbcf7f0637cd3295999ea60b40b8f7d96038e2432a6868243f7e3007f872fe41f08770190c10001e13c690794ea29c4d4bbb9243d71490a8ecc2f9253c7d09bb62541803ad4644dcc3f4b44e6e20ffaf8fa253f8c6ccbc6ccf594b30518a10c79122c279e18d23c6802b008679f996d923c43ae76c99b8e96faa972c246fe7cbddcf7889be80835f9aadc6518b77d0db3cd3acd1972", @generic="16f4774aa7e29723a6d2c91ff2ec50dfc49406f2beb696bcd2f8c5f9a200e24d4787f4311597c9996be4e40effcf0fbf7b666d3c0b6d4d00690a8d8356ba1b1299529b9af30ce98c734b9acb1c9701557d922559c72401d42f365a4b9fbc1e905b8004aba3025d1fcead59bb7a21eb4cf1fb8606892e0bec3e35f907638807464582b364891f9cdb7c75e5a1ae6888d054757c4f8cc1a9839fef4e75bc2a1c7f6c70de5869a0d8140575f598df38aec520eef7ff2fcc8bae8a4fd1100257", @typed={0x14, 0x57, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @nested={0x1ec, 0x3b, [@typed={0x8, 0x7c, @uid=r3}, @generic="706dc7596c26a6d8b5ee746c27126c28cd17c0637aa03fede1e241349b0b2e3dee227e1e1040fa42dcac0418c92a8ddcc9fd1401a37ef47428795e9ef13eb35c8f33666bc4720c18f4f37eb8c24008fd17a02a5894a515d31fa8572371515d1aff3f8fa1bb39dc84332a44fee01917406d361d6b4620dea75766a0e57de62d6001b67cd43e1024081989029fa06dfb56bfc0ae329c25e585a4d7996e90869dc4a7c88b645c979e7b5d4f26b8106228b2fbf23fdbcff3f02240bbc56014fae4bbb596b0445ec8dc75ce41fd4f836c8f8a67d5b45ef8e93274", @generic="1a254fbb588e95f9e1de9a47a57bb34de42cb16f191b081e5408553a10eb7b5ce58f7cc9c7800b05065cc8143577f863d848bf4649df0458f01d40e260fdf25fbd77b6df9bbb20de91fe30c6816d1bb6a681674a7981d4058d19083a20826919cfde9620228fce16b60e1d91209cc69131da59406364f6d300d956ae4fc76abc1a46583bb26fd9e629d451820c5bbb915f586afb397f17f60cae6f0717514d9d9e3e9e2f0bb8b8deff0369c7b07076598c365cabc266f474326afbe21ccd132c0382edb5834bf1d546fc3690c969b2d7687e4f020431e3d3f8b25d01a909e0a5e1d322fb7b4d96e54cc55b66", @typed={0x4, 0x8f}, @typed={0x8, 0x40, @pid=r7}, @generic="057140b6df951f27edcad97d9f"]}, @typed={0x8, 0x65, @pid=r8}]}, 0xbb4}, 0x1, 0x0, 0x0, 0x800}, 0x4000001) ioctl$BLKALIGNOFF(r4, 0x127a, &(0x7f0000000240)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1000000000000049) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r1, r2) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000040)='^(\'\x00', &(0x7f0000000080)='/dev/input/event#\x00', &(0x7f0000000100)='em0lowlan0nodev\x00'], &(0x7f0000000400)=[&(0x7f0000000180)='lo*vboxnet0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/input/event#\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='/dev/input/event#\x00', &(0x7f0000000340)="d300", &(0x7f0000000380)='/dev/input/event#\x00', &(0x7f00000003c0)='/dev/input/event#\x00']) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:09 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0xffffffffffffffff}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace$peek(0x2, r1, &(0x7f0000000080)) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x480100, 0x0) 23:33:09 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3ff, 0x216040) listen(r1, 0x6) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x335) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socketpair$inet(0x2, 0x800, 0x8, &(0x7f00000000c0)) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:09 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x2710}}, &(0x7f0000000080)) 23:33:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:09 executing program 0: r0 = getpgrp(0xffffffffffffffff) migrate_pages(r0, 0x7ff, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x5) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:09 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0xc2000, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f00000000c0)={0x3, 0x0, 0x1}) 23:33:09 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) pwrite64(r0, &(0x7f0000000140)="53246f53c65bfe33d548b33bf03a21ae8c158dc64f5b480fa3bdb7c972d1180af9345d53287b6925775d0aacf98c9135b463431092d03c0a155acdf969d6af85330f5afb76e2a70ab313896f84155c5319bacbdf4957d4047dd4e06a82ef91843d3c2dbebaeebcca186a8e10124c975df334e7beaee2c5457534b17df4017921aaa9a853a7068e78225e2279b8b184dd285af0d964a4d09f2a283bc1968c26d44a69ad7d79b8c6335fda94a11ef3e3fb8677b47a62fc99cfc88c3c5d82bc0f52c36efe9418127e30b2655074940e2b0055d9216ff768ae1c856474f5eb2c2c7a", 0xe0, 0x0) 23:33:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000100)={'bond0\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) modify_ldt$read(0x0, &(0x7f0000000000)=""/72, 0x48) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r1, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) connect(r1, &(0x7f0000000080)=@nfc_llcp={0x27, 0x0, 0x2, 0x7, 0xff, 0x8, "5a060e48bd5d91d45a4ca07f82c3786112b68784b2023373164db797bcd6bd6ca8371c21ea873d025db7201f2688601feba66b7b576f70dc2af45045e2ca6c", 0x10}, 0x80) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_udplite(0x2, 0x2, 0x88) 23:33:09 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) syz_emit_ethernet(0x6e, &(0x7f0000001280)={@link_local={0x1, 0x80, 0xc2}, @random="7debeb986c2e", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x0, [], "3acb3d224487b4b9"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000040)) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x800, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000780)=[{{r2, r3/1000+30000}, 0xfff, 0xfe, 0x8}, {{0x77359400}, 0x6, 0x5, 0x1000}, {{0x0, 0x2710}, 0x7, 0xe78, 0x100000001}, {{0x77359400}, 0x5, 0x101, 0xed3}, {{0x77359400}, 0x7, 0x9, 0x6}, {{r4, r5/1000+10000}, 0x1, 0x1000, 0x2}, {{}, 0x4, 0x7, 0xfffffffffffffff8}], 0xa8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000180)=0x0) ptrace$pokeuser(0x6, r6, 0x3, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x4a8, 0x0, 0x2d8, 0xffffffff, 0x0, 0xd0, 0x410, 0x410, 0xffffffff, 0x410, 0x410, 0x5, &(0x7f0000000040), {[{{@ip={@rand_addr=0x6, @remote={0xac, 0x14, 0x14, 0xbb}, 0xff, 0xff000000, 'syzkaller0\x00', 'bcsf0\x00', {0xff}, {0xff}, 0x16, 0x0, 0x20}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @empty, @multicast2=0xe0000002, @icmp_id=0x64, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0x100, 0x138, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x8, 0x8, 0x1}}, @common=@unspec=@quota={0x38, 'quota\x00', 0x0, {0x0, 0x0, 0x2, 0x1}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @multicast1=0xe0000001, @loopback=0x7f000001, @port=0x4e20, @icmp_id=0x66}}}}, {{@uncond, 0x0, 0x98, 0xd0}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1f, @loopback=0x7f000001, @broadcast=0xffffffff, @icmp_id=0x68, @icmp_id=0x66}}}}, {{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}, 0xff, 0xffffffff, 'bcsf0\x00', 'erspan0\x00', {}, {}, 0x67, 0x3, 0x4}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x62, 0x1, 0x1}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x12, 0x6, 0x3}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x14, @ipv4=@rand_addr=0x7, @ipv6=@loopback={0x0, 0x1}, @gre_key=0xd89, @gre_key=0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x508) 23:33:09 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r1, &(0x7f0000000340)={0x13, 0x10, 0xfa00, {&(0x7f0000000140), r2, 0x1}}, 0x18) r3 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) 23:33:09 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000040)=0xf3) 23:33:09 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) timer_create(0x7, &(0x7f0000000040)={0x0, 0x2f, 0x6, @thr={&(0x7f0000000140)="fae3c8aff450d5e5f644e364c2d3288a4d4f33fe557c78ce8fb2fc4f2ae1b8454754d4540cd533168eb583e4ff1ad2c3b1c6a1a1f19254cebfbdd32c2fb44cf481f64a440816996084df750633580e5cdfbbf1a9adc1c821abd77853e2b951f1d8fcc6069c8f8032405232d828a067b53dc3fb901f671a37243ba92fe95dfcaedb0353e9ef9fade08d7d1008f2ae42cdb0178143d95dd28fd2cfe87f442870f4ff099ed97bc8fcabba359ebd96af85e082e8b5f4a2737aef512992dacbcb609f2ce150f05d5db15d4f69c1a08e9b6a8977b0c8542b27508789b1b790f51579c05963f9088d6b1f26475f6d6fd654cf3f7d7788", &(0x7f0000000240)="4eb620ec9d2fb8cb2629c1702076bea4f96ca697ef13df73dcac2e9066799e3bb3c043753a7cdb2db3074eeb02b48ad958111c721647036cea3e3c49a9fa58c097c54a1d9e61bf7abe5fe192b04a1e248bf91efd62015bd47847398da18274aa7dea67e6235f49275ab29603094b9842146d613beaf2a84a0157532e5d8087d735b9a4442a7a1adfac6c22c6f456f99770c52027cd35500019df4a3f00413540d1f92a200edc6eb622dea15a3f58bd7acb32a51e774e0bc30d63bb466f1d0edc210f58270d0451ece224615294b5a1e2447276920b0d00e5ad43505bcc4c96382856bdea86605fbf079c892b"}}, &(0x7f0000000080)=0x0) timer_getoverrun(r2) mkdirat$cgroup(r1, &(0x7f00000000c0)='syz0\x00', 0x1ff) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:10 executing program 4: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x28000000001d7, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc1205531, &(0x7f0000000040)=0x9) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x4000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000280)=0xe8) r3 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002580)=[0xee01, 0xee00, 0x0, 0xee01, 0xee00, 0xee00]) r6 = getpid() fstat(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002740)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x8203220}, 0xc, &(0x7f0000002480)=[{&(0x7f00000002c0)={0x2184, 0x15, 0x320, 0x70bd28, 0x25dfdbff, "", [@nested={0x207c, 0x57, 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@generic="1f4c56a3", @generic="964bed896e921b8d07096ee44c5873fb294d00fcbcdf2a86a2378ed91f228b"]}, @nested={0xf8, 0x1e, [@generic="91112b9dd71f421d9759d7e230f7f8344f9b05ff79cee937ec74b8c26b92bdc7533df57c2dd3413b18dca2959ad12e10f74f43b2c30405e913cf0e927d287447d5810a854fba6dcf12472627c9ba65fca6c95036e83ff890893638fb764442ff75577d5b0aadb42e561403dc48b6c5c87d237742e517d9bcb7294583d697", @generic="893a81d6dae8ca826405820d37c028c6c854a891c2453256bf41e429c630ae11cfa605f4b1b4a5ee7907e7fa8c0c3475a8dc287d274fdbf79ea79a4f444c0d29d00bc8d5e44e167a11686e48af8f4b0b81dbac6039e17e72", @typed={0x8, 0x0, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x75, @uid=r2}, @typed={0xc, 0x32, @u64=0x9}]}]}, 0x2184}], 0x1, &(0x7f00000026c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x58, 0x24000004}, 0x40) ioctl$SG_SET_KEEP_ORPHAN(r1, 0x2287, &(0x7f0000002780)=0x6) fstat(r0, &(0x7f0000000080)) 23:33:10 executing program 3: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x0, 0x2710}}, &(0x7f0000000080)) 23:33:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x80000) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0xbb6}, 0x4) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:10 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x101000) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x39) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:10 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x3) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) socketpair$inet(0x2, 0x0, 0xc6a, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r2, 0x0, 0x18, &(0x7f00000002c0)=0x1, 0x4) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000240)=0x6, 0x4) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:10 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xff, 0x101800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f00000001c0)={0x8, 0x8, 0xaca, 'queue1\x00', 0x200}) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x800) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x2) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) fcntl$setstatus(r1, 0x4, 0x46000) keyctl$join(0x1, &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}) set_robust_list(&(0x7f0000000140)={&(0x7f00000000c0)={&(0x7f0000000000)}}, 0x18) 23:33:10 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000080)={0x7, 0x70, 0x4, 0x604, 0x401, 0x7, 0x0, 0x9, 0x41000, 0x2, 0x1f, 0x8, 0x7ff, 0x80000001, 0x100, 0x200, 0x200, 0x1, 0x5, 0xfffffffffffffe00, 0x9, 0x10001, 0x4c, 0x6, 0x7, 0xfffffffffffffffe, 0x8, 0x7, 0x8000, 0x8, 0xc1fd, 0xfacd, 0x5, 0xe1c, 0x2, 0xfe0000, 0x0, 0x1, 0x0, 0xaa14, 0x2, @perf_bp={&(0x7f0000000040), 0x1}, 0x11, 0xfddb, 0x4, 0x7, 0x80000000, 0x20, 0x3}) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:10 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:10 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000580)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000140)=""/80, 0x50}, {&(0x7f00000001c0)=""/166, 0xa6}, {&(0x7f0000000280)=""/89, 0x59}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000000300)=""/115, 0x73}, {&(0x7f0000000380)=""/35, 0x23}, {&(0x7f00000003c0)=""/65, 0x41}, {&(0x7f0000000440)=""/129, 0x81}], 0x8, 0x1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x0, 0x1, 0xc47, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) 23:33:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:10 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = socket(0x10, 0x80005, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, 0x4) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) r4 = getpgrp(0xffffffffffffffff) sched_getattr(r4, &(0x7f0000000200), 0x30, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000000c0)={0x1000, 0x8b, 0x1, 0x3, 0xc8, 0x2, 0x10000, 0x3, r5}, 0xffffffffffffff6d) 23:33:10 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x7fff, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f00000002c0)=[{{}, 0x3, 0x10000001}, {}], 0xfffffffffffffe65) quotactl(0x4, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000240)="a9b1e4c3566567c9cb7bf909ccb9827ef7deef2acf154acae9b83af5cd6039a57713d7104ccbee448aeacd2375496aeb1109b072c0d648badb6a0143c0848f328fe135d44dde86faeb6369b2") 23:33:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x800) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x0, 0x4}) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:10 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x800000000005, &(0x7f0000000080)=0xc4b7, 0xfffffffffffffec1) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:10 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x2200, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000080)) 23:33:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:11 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xa000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x1, 0x3ff, 0x4, 0x7, 0x1, 0x5, 0x1ff, 0x400, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xe) r3 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x2) ioctl$KDSETMODE(r3, 0x4b3a, 0xfffffffffffffffd) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) accept4$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14, 0x80800) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000280)={r4, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x40000, 0x0) 23:33:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$TIOCCBRK(r2, 0x5428) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:11 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$TIOCSCTTY(r1, 0x540e, 0x3) open$dir(&(0x7f0000000080)='./file0\x00', 0x6a2100, 0x23) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)) gettid() preadv(r1, &(0x7f0000000240), 0x37d, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x200, 0x0) 23:33:11 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x1) semget$private(0x0, 0x3, 0x100) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r2, r3) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:11 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x7fffffff, 0x0, 0x8, 0x8}]}) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x200) accept4$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000180)=0x10, 0x80800) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getdents64(r0, &(0x7f0000000000)=""/87, 0x57) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x5}, 0x1c) 23:33:11 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) set_robust_list(&(0x7f0000000180)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x2, &(0x7f0000000140)={&(0x7f00000000c0)}}, 0x18) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000012000/0x2000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x7000) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) r3 = request_key(&(0x7f00000001c0)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000240)='./cgroup\x00', 0xfffffffffffffff9) keyctl$revoke(0x3, r3) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) [ 186.194605] audit: type=1326 audit(1530055991.190:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9545 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 23:33:11 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x200000, 0x0) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x12, 0x1300) 23:33:11 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000040)=0x83) 23:33:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000240)=""/4096) r1 = dup2(r0, r0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) rt_sigreturn() 23:33:11 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) poll(&(0x7f0000000240)=[{r0, 0x4000}, {r1, 0x490}, {r1, 0x240}], 0x3, 0x80000000) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) prctl$setname(0xf, &(0x7f0000000100)='/dev/input/event#\x00') 23:33:11 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/186, 0xba}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/142, 0x8e}], 0x3) 23:33:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r2) 23:33:11 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x10000, 0x0) r1 = semget(0x3, 0x3, 0x10) semctl$GETZCNT(r1, 0xeaae0420c90d322f, 0xf, &(0x7f0000000200)=""/212) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0xe4c}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x93}, 0x8) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000240), 0x37d, 0x0) [ 187.065542] audit: type=1326 audit(1530055992.063:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9545 comm="syz-executor2" exe="/root/syz-executor2" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455a99 code=0x0 23:33:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe) close(0xffffffffffffffff) close(r2) 23:33:12 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = socket$netlink(0x10, 0x3, 0x1b) r1 = gettid() r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000340)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000380)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000003c0)=0x0) r6 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x80000) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x19, 0x4, &(0x7f0000000480)=@raw=[@map={0x18, 0x5, 0x1, 0x0, 0xffffffffffffff9c}, @ldst={0x3, 0x0, 0x3, 0x7, 0x7, 0xffffffff}], &(0x7f00000004c0)='syzkaller\x00', 0x10001, 0xc1, &(0x7f0000000500)=""/193, 0x0, 0x0, [], 0x0, 0xf}, 0x48) r8 = syz_fuse_mount(&(0x7f0000000680)='./file0\x00', 0x0, 0xee00, 0x0, 0x7, 0x50010) r9 = syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x9, 0x2000) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) r11 = eventfd2(0x9, 0x80000) r12 = socket$inet_sctp(0x2, 0x5, 0x84) r13 = syz_open_dev$adsp(&(0x7f0000000700)='/dev/adsp#\x00', 0xfffffffffffffffb, 0x840) r14 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000740)='rdma.max\x00', 0x2, 0x0) r15 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000780)=@abs, &(0x7f0000000800)=0x6e, 0x80000) r16 = socket$inet_sctp(0x2, 0x5, 0x84) r17 = socket(0x8, 0x800, 0x5) r18 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000840)='/dev/hwrng\x00', 0x200000, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000880)={0xffffffffffffffff}) r20 = openat$md(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/md0\x00', 0x0, 0x0) r21 = openat$dir(0xffffffffffffff9c, &(0x7f0000000900)='./file0\x00', 0xc0001, 0x12) r22 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000940)='./cgroup.net/syz1\x00', 0x200002, 0x0) r23 = syz_open_dev$admmidi(&(0x7f0000000980)='/dev/admmidi#\x00', 0x7fffffff, 0x400) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000009c0)={0xffffffffffffffff}) r25 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000a00), &(0x7f0000000a80)=0x6e, 0x80800) r26 = socket$bt_hidp(0x1f, 0x3, 0x6) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = dup(0xffffffffffffffff) r29 = syz_open_dev$tun(&(0x7f0000000b00)='/dev/net/tun\x00', 0x0, 0x60400) r30 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/dsp\x00', 0x40, 0x0) r31 = syz_open_dev$evdev(&(0x7f0000000b80)='/dev/input/event#\x00', 0x1f, 0x224c3) r32 = socket$inet6_udp(0xa, 0x2, 0x0) r33 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/vsock\x00', 0x600000, 0x0) r34 = socket$inet_udplite(0x2, 0x2, 0x88) r35 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000c00)={0xffffffffffffffff}) r37 = socket$pptp(0x18, 0x1, 0x2) r38 = mq_open(&(0x7f0000000c40)='./cgroup\x00', 0x81, 0x100, &(0x7f0000000c80)={0x40, 0x520, 0x0, 0xd590, 0x9, 0x100, 0x8001, 0x101}) r39 = getpgid(0x0) fstat(0xffffffffffffff9c, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r41 = getgid() r42 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/ppp\x00', 0xc00, 0x0) r43 = socket$packet(0x11, 0x2, 0x300) r44 = socket$nl_xfrm(0x10, 0x3, 0x6) r45 = syz_open_dev$mouse(&(0x7f0000000d80)='/dev/input/mouse#\x00', 0x1, 0x0) r46 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e00)={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x18}, 0x10) r47 = accept$inet6(0xffffffffffffffff, &(0x7f0000000e40)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000e80)=0x1c) r48 = mq_open(&(0x7f0000003f80)='./cgroup\x00', 0x1, 0x100, &(0x7f0000003fc0)={0x80, 0x7, 0x3, 0xffffffffffffffff, 0x3, 0x4, 0x8, 0xe19}) r49 = dup(0xffffffffffffff9c) sendmsg$netlink(r0, &(0x7f0000004140)={&(0x7f0000000080)=@kern={0x10}, 0xc, &(0x7f0000000400)=[{&(0x7f0000001200)=ANY=[@ANYBLOB="fc0100001e00100226bd7000fc99e2c6a9000000000800081bb756e396b23b00d8011b000800680064c4366665664d78b4eddd77bdff972d842b5c3906c8d02079a1a53b5cbec0660a01d215c55f597dfc6389a6d0f03a5f7f6f53dc2b4ff400bd86b3a7a4d6f3d9742ee941bf107ea8df25032bb9197ddefe8690e3", @ANYRES32=r1, @ANYBLOB="08009100", @ANYRES32=r2, @ANYBLOB="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"], 0x1fc}, {&(0x7f0000004180)=ANY=[@ANYBLOB="7810000037000a002abd7000fbdbdf25100013006370752e737461740000000008005f00", @ANYRES32=r3, 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@generic="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@generic="86294ffce794ea36c4e73c16b5c306a0894502d1d1f965d7222de1eef5f43e914bdf90eb9172c50585755988c36497f9c9f4b6e6a7e1045ba0f7a4a25257f6ba72e5490cffb116580095a013b8abb54c79af483d66be7958fd5b301bb2950a511bf7fe6a3283220a5badd7559d806baf8ebc30fe2b8c5a418923b1", @nested={0x1ac, 0xb, [@generic="8aec754529fb5e2bcbdb0976c605c7d45c9e98e8fb68689ca40f4118f463df7321311501836f0dbd02e02826ddf5d2e1ec5480012a972ce1f739bacad593143c5e395839b86e24bd94a5829de51e9bfb73f691182bf7076245b241418ae261d200d54d4df8b9c1a9af2c8c2980659858cef2c96dc62da3e3a5244f48a07568b6055fb592ab0e6257381fbad54f44a5d8a99bdf95675d3862d64990ade26e55be0e8066b1faedbca9015c838fb15c495f045e3a93213623381ad541022b5fa8d13f4f3081839381ea9f476ce08b50c98afd574a93", @generic="78489841a4d5935cac2d07cf667e57081af6e230af77062064856a5df73e5dc81f5af2f80be618106c04405a55326b02c6915ca12c232a48a5e2fa16ba1fcdb4ddee9a671869bf0033ce8f9248a42e5a022389c75410cec3158ae101b4adc51097d0ff770aad95105834d14a0ec52b75bf04113378d4dc24db81d8345f4d4c66b3607d62622c80ddeedd74b93b5f8a732f549d787c8dc0aef086bb6079f3005ed82222f4dae29a0dd076118580cde82f54dbc5c05d26bcb58060928a8bb0b31e443de3fcf1ecfddb4256", @typed={0x8, 0x1f, @pid=r4}]}, @typed={0x8, 0x68, @u32}, @nested={0x130, 0x52, [@generic="702eb8239c2b3d42a8700f0814ee43537576878e723a6e0056d59a53be4b6a129d3b6b7fda0ef5c4", @generic="53f987cec1213d0ca6d9def3215cd656911410d8a0edeb74b063a9e2acac292675acdb69a0de3a83493a820dce66d41a2e8c36d7ced6e317fd8fffaa45ddae8076f922f3fad733d91fc362369e3418749f5400fda39707d79a7ce6e1119461912765fa0024e924b0aec8f61e5d5aac78318e69f42968f3543a8d765cb5a3c826183e95b66ddf6c34cf229cbce4e801be61b94a48d2cfb57bf924f612af17fac9268e968f96f03af813bab8cc43fad470b3e9bf81e10f88f94f38e8a917abdd451515323ee971b9af3ec8ff5e98ac50935ea37c7682a6211d829fa43cb6c1056b0ea7ecda149dd9e5", @typed={0x4, 0x1f}, @typed={0x10, 0x8a, @str='cpu.stat\x00'}, @typed={0x8, 0x7b, @pid=r5}]}, @generic="1767eab07d167f1e6b9d110414721458800e7166551304ff95bdb300942a66402e13c5bc18bcf5f1a8c580a18515dbc8314d62c7cddaad61339045055e65299de5c9765929d16b01f7975e89215975fcfc38cf914d0ce4bca774dcdad63b137d972822830627244f32ca92a9dfb13d2b0f8966cbf6825ee8682623c91fbe00e4feca4aa106eac73ca382beb023506aa9f9988e613154f667df0eb0cb6e05d8da8cbace37c10e637215157aecef181a8f6088"]}, 0x1850}], 0x3, &(0x7f0000004000)=[@rights={0x28, 0x1, 0x1, [r6, r7, r8, r9, r10, r11]}, @rights={0x18, 0x1, 0x1, [r12]}, @rights={0x30, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20]}, @rights={0x38, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28, r29]}, @rights={0x38, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37, r38]}, @cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x38, 0x1, 0x1, [r42, r43, r44, r45, r46, r47, 0xffffffffffffffff, r48, r49]}], 0x138, 0x44}, 0x24000001) r50 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r51 = openat$cgroup_ro(r50, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r51, &(0x7f0000000240), 0x37d, 0x0) ioctl$int_in(r50, 0x5421, &(0x7f0000000040)=0x8001) 23:33:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r2) 23:33:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)) fanotify_init(0x0, 0x40000) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x200, 0x200040) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0xffffffff, 0x280, 0x0, 0x280, 0xffffffff, 0xffffffff, 0x3a8, 0x3a8, 0x3a8, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x400, 0x2, 0x1}}, @common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x2}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@mh={0x28, 'mh\x00', 0x0, {0xc0, 0x7ff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc8, 0x128}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@broadcast=0xffffffff, [0x0, 0xff, 0xffffff00, 0xff], 0x4e21, 0x4e24, 0x4e23, 0x4e23, 0x3, 0x380, 0x20, 0x5, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d8) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x12}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x78, r2, 0x10, 0x70bd2b, 0x25dfdbfd, {0x5}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x75}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x20008001) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000800)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:12 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/29, 0x1d}, {&(0x7f0000000380)=""/110, 0x6e}], 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='ifb0\x00', 0x10) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x3, 0x0, &(0x7f0000000140)=""/183, &(0x7f0000000080)=""/2, &(0x7f0000001200)=""/4096, 0x110000}) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) 23:33:12 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'tunl0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 23:33:12 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)="0000000000010000000000000000", 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe) close(0xffffffffffffffff) close(r2) 23:33:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r2) 23:33:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f0000000000), 0x0) 23:33:12 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) prctl$getreaper(0x25, &(0x7f0000000100)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:12 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffd, 0x7fff) socket$pppoe(0x18, 0x1, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/4\x00') ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000100)={{0x3, 0x8}, 'port0\x00', 0x8, 0xc1470, 0x2, 0x1, 0x3, 0x7f, 0x1000, 0x0, 0x3}) 23:33:12 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) dup2(0xffffffffffffffff, r0) 23:33:12 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x3, 0x1, 0x1, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) statx(r1, &(0x7f00000000c0)='./file0\x00', 0x1000, 0x1, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x240041, 0x0) socket(0xb, 0x0, 0x100000000) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x7fffffff}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = socket$inet_dccp(0x2, 0x6, 0x0) accept4$inet(r1, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10, 0x80800) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)=0x6) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x7530}, {0x0, 0x2710}}) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000698000)=0xe) close(0xffffffffffffffff) close(r2) 23:33:12 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200200, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x2, 0x80000001]) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000080)=""/46, 0x2e}], 0x1) 23:33:12 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x4, 0x4, {0xa, 0x4e22, 0xfffffffffffeffff, @remote={0xfe, 0x80, [], 0xbb}, 0x80}}}, 0x3a) write$binfmt_script(r1, &(0x7f0000000040)={'#! ', './file0', [{0x20, 'cpuset,({vboxnet1'}, {0x20, './cgroup\x00'}, {0x20, '-(nodev'}], 0xa, "4dd0ba686a6e888660ac3c40edd4a541b59b54f26ced038602821cfd3cbb89c10431f7977756d0657450322fda1c42965e322be49fa6c03bd7b81a849360bd6b6399a9ac6f955d5f3908ba46e59b12f3912cacf0c7feb724591d3af2e9ad510b21"}, 0x90) 23:33:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) close(r3) close(r2) 23:33:12 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='autogroup\x00') r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) readahead(r0, 0x7, 0x4) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0xffffffffffff8000, 0x4) 23:33:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:12 executing program 1: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=""/202, 0xca) r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = socket$inet6(0xa, 0x5, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = dup2(r4, r3) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0xffffff60) dup2(r2, r1) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r6 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10001, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r6, 0x402c5342, &(0x7f0000000100)={0x3f, 0x0, 0x7, {}, 0x3ff, 0x100000001}) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:12 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000440)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000540)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000006c0)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000700)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000800)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000840)={0x0, @broadcast}, &(0x7f0000000880)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000008c0)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000009c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'ifb0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000a80)={@remote, @remote, 0x0}, &(0x7f0000000ac0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000b40)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000c40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000c80)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000cc0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000d00)={{{@in=@multicast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000e00)=0xe8) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400800}, 0xc, &(0x7f0000001240)={&(0x7f00000012c0)=ANY=[@ANYBLOB="cc030000", @ANYRES16=r2, @ANYBLOB="020429bd7000fbdbdf250200000008000100", @ANYRES32=r3, @ANYBLOB="7800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="08000100", @ANYRES32=r5, @ANYBLOB="a4010200400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365727d0d1313c41a5f6c696e6b75705f656e61626c65640000000000008000000400080006000000000000000000000000000000a346d15454e7386c1f34455735f7b98970045df0bbf97aac9b2a8295fbd7343bf78f40915f5fe1ef", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff0000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400050008fc0600000008000100", @ANYRES32=r11, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="f80002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r14, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000100008040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400a100000008000600", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="400002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17], 0x3cc}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) close(r3) close(r2) 23:33:13 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) pipe(&(0x7f0000000080)) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:13 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 23:33:13 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$peek(0x3, r2, &(0x7f0000000240)) stat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)) readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/46, 0xd3b10b0b1a4b4532}], 0x7a) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{}, 0x0, 0x8000}], 0x30) 23:33:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) close(r3) close(r2) 23:33:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) flock(r0, 0x1) r1 = dup2(r0, r0) flistxattr(r1, &(0x7f0000000080)=""/237, 0xed) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:13 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x4, 0x0, 0x8, 0x2}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000180)=r1, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x4, 0x3) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f00000001c0)={0xfffffffffffffffb, {{0xa, 0x4e20, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}}, 0x88) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/153, &(0x7f00000000c0)=0x99) 23:33:13 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f00000000c0)=0x4, 0x4) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) uselib(&(0x7f0000000040)='./file0\x00') fchdir(r2) pread64(r0, &(0x7f0000000180)=""/245, 0xf5, 0x4c) ioctl$int_out(r0, 0x5462, &(0x7f00000002c0)) 23:33:13 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) socket$inet6(0xa, 0xf, 0x7) r1 = memfd_create(&(0x7f0000000000)='./cgroup\x00', 0x1) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000040)={0x400000000, 0x2, 0x4}) r2 = openat$cgroup_ro(r0, &(0x7f0000000240)="6367726f75702e6576656e747342a38ac008ac2d92b5e884a1a1099fd6c93da5bb6c876ad9fcd52fbc1fc626d380345677883c6ceef08cfaba5329bfff0e708cede2d43e2bc8cd8414e384a6ff26f01964efc0780811698c84396694b33da3853dc07fcbe4f06de1a09c5434dad1e39fcfb2fa15a658140488ccb25e29c1eac2babe40f4365f5c97ae77402c5182bdbc19bd6ac78325ac7372d4528255abba8d13d2dc12664e3ec778c5cbe74457f91c16849b838923fc14", 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000b80)='/dev/autofs\x00', 0x40000, 0x0) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000bc0)={0x5, 0x80000000, 0x1, 0x2, 0x2}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) io_setup(0x25, &(0x7f0000000000)=0x0) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x30369ee3, 0xe05f8dd0b594d63) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000300)="225a48aaaae7d519f2f2b75289cb523d6dcafca113b93fd6d95e2b2cad7765c9b2fb1fd7d2af3a073b94f08ed76d1ca727c7b7e216ac84b8b067787a885d6bc5715934dd001eafe43242f29234c864a3874353e6b55f42b6c0b4eb3c352df342726fece22a4d69421ed65f3b8a7cf4e3fcdd333774057ab5665de17ede7ece9d1b2292dd74e646d2ecbfa4601fc4b364be7362f6d9e9bc6f25105e9bd53cb9da0a1b2d0aaeda18", 0xa7, 0xffffffffffffffff) r5 = add_key$user(&(0x7f0000000a40)='user\x00', &(0x7f0000000a80)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000ac0)="6dd88a06896b8ad0be7ee4c22f07eb6f16beebee37ff59315ede3f0035502bb9a92f60c320ee550a34e6d386881a88cb4e2dcbf6ecf54eda54ca7de4c66c28f689127a9e7664c7960eaeaa9c2af058ea23c61dab3c83834aa0f50f28d52039b017624cdc198c69bbdd99db0ca8adc0cd47b934f25cb9677ded3110f120fe70e0ce32f761ca8345613d957dd414e1cc6a32bf25cffaca04d8f36427dde43f5c21e27c7beb4cb03933b7e0ea88f6cba21e0fe42ad13eae3976", 0xb8, 0x0) keyctl$instantiate_iov(0x14, r4, &(0x7f00000009c0)=[{&(0x7f00000003c0)="760b3b45d455d99aac9b24b612e1853db9ad79411d1ee587836d58517efd00dcc5b1cde85629d241ff18ebd6afa609d87c8bd8d1b24679a94ff525649c0701a911b0b9aecbd807ca586c5788c471d5db1f22b575143fb5ae478ba959a672738a66f664575fc7c19f068e36473c01baf03d1794e1d6b49be02f6c5acba0736abc0fc3fd0c8286dd5408c4cb0da72951ec5d8d9a8cd5496e63cd36ba88d75628b370d7df789dfce153568a3f632fd64a71b2c2d5f09598dd47af54b0b8", 0xbc}, {&(0x7f0000000480)="a40fb133eb3b65523943a9d9cb415c90475336c4e11871c38cf96843c801a8adfd906071ea94321e1825e19438f7c5fe4581ad4eba0561967906e14777030dc6a671c9ff07e894a672bc17bb8942686163afdefdd426eed0278e9bbe6a32b24bf3c8df4ad5658fedf3d5847e2050b39334c162f6fec2b9f72eab857c2fdd89ff18a95b022dcb8c779985bbcab11695bb936e938456ff8477df88880bf40fc8fd30569640a81ffaf5daf15fb425e7cb073d0f30ae94e4c79cf713bd3e5e5874b6b70be24da7f5d042c4cb5c2ee588acd36c59900ac8bfe9ea5b32b79ac3", 0xdd}, {&(0x7f0000000d80)="86f08327216e358cace3e9d548bd61aa319ed25e58acf86a8fb434dc21dc7dd1f9d2ec846c01acc9f4c309f427b97a6bfafd7ce1616ef376fa42c81a17f572692348296ae34999c8d93c0782c6ae8d7202e2da917e21cec67510aa5aaaf8dc7f08522c360c9071c51681b53c0f3ab9757db2899c176949066b05ae4793b06c3e46959a23e4778a8c4cb1a56c198c084dd5ddd13dc690a8524e9253f54832850e27f52b9b4cb36de7c955c980c2360ae8a52d2357361ae4abe1e80bea3a3ea6f9", 0xc0}, {&(0x7f0000000640)="097aceca2b545e128c24adc206f14d3ae9041082c53ee07c5d5fb806a3e4cce403c1fe97eb0e9addf72ca9140eff7e8f3497bb1f593b4aec13c082928190ad7d7e094ab89398f0b4b39f0f228706956110a5dc978275415a2a757fa164d31ebc05c9c2b00cc02b2fbac21368197e8cea1003194dd86165", 0x77}, {&(0x7f00000006c0)="754ff35aedd6b70c40de6df07a534e4b8ce5259c9bbb0fa5b7056f1fe2373c093d3c4e86e39bb653b170f6becba8c96734990d27b2ca7a05ee0cfc2609a25d310aedc83a971a8c63bc8852cf9c40aeaf8813d50cfd869acc5f04fde94e184619e9341b35b64b653e43275ac2c76a7473e82d40f78354a8a3795551150360d03711f8c544d08f16f6225f1eaf8b1e9effc7747da6085c6e56074ff4b8fb7becad4b8fdf7452e5161a33da7511b331b601dc7f08ba36198e47f9bfc050e23c4563745b879d0d1827eb36c586abd1d5d0a8dd7198283c231c100360493d0b77793dbf931eea8437ebf8504dfc92784f33b9de9b66", 0xf3}, {&(0x7f00000007c0)="112decb45da678a9b83fecf8206cddcf3598cd5dab0f1e1b253031215bd89f2d5a2f4716099e56dad58606e54f7be5238c3e36c7253afccbc5211251fb9ef9b8826e14ab5e69614e7fdca5891116df2185b6fe71f0b9c61accab5258c467333494976dc42a7bc8c9df08c9", 0x6b}, {&(0x7f0000000840)="853f3045b004b0a99ec5c38a1fc8e097c28e389826f6bc65f62138d815cf1de009c000d680dfb00ac6162b84160d464bb13ac18318b20d8ca9241a90cce59377e1bced9ef6913b7fd98105ad2159c7d8972d492fb754e1c382c7604585ab4a0e0517e12c442993ad2ca71a3805c625aa6670433a3b7f2150aa328db9e1", 0x7d}, {&(0x7f0000000c80)="1c1891e7b42d96decd8c9e9b1d039deb819a1038bf20f008d2133b72f5ac9272e43f4a394f14eeea4c48b41287af6b960d2e6b5c5f692f887c044a680739f0b3b4dc684daad93991cf9c36478f88261507d7827b859ce4135ea8af3d26f09691f35f7217748837d65c6a298d7d3a9fb9f12a956c0b95b918bfc91a2cefc021a24c1f550aeba1d74c311bf51b182a95afeb1a21fa3feb670920c881fdff935d052f1ea529eeebd866b323c1ca013f49682b08bc8a7adb6fecac31d0b989b520fa0e8548554de6d43a5f5b4565c83f55f86884de43886a56963868279a4bc70a8ee20d", 0xe2}], 0x8, r5) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x7, 0xffffffff, r0, &(0x7f0000000100)="4b75038d6d12f70e259c87c5e983da10e26dcd9475adec4c2b663c3419321199870d4a57e11ba52654f683aba1c653eb9b559cf5590d7cee9267a64a24c3f46c80862287c8eba9fbd1b40012cf0dfc391243a19027eb4dcfd4f0fdfbb3f7611436c185314cf4d0a004d8447d17f2b34f72a08385a1f3bbc5530c117abcf1311f8c6ce972a645d6ac0681beb387b83f38bf81bb20856a85e19a3cb16c993d7160cb9ca6479d7f703d30521e38d0", 0xad, 0x5, 0x0, 0x0, r3}]) 23:33:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:13 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000140)=""/188, 0xbc) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:13 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000000)=""/46, 0xffffffffffffff92}], 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000002c0)={0x1, 0xffffffffffffff9c}) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000240)=0x4) [ 188.630266] IPVS: length: 153 != 8 [ 188.686355] IPVS: length: 153 != 8 23:33:13 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000140)="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") 23:33:13 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f00000000c0)) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x2, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0/file0\x00', 0x30) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000100)=0x4c8c, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{}, 0x4}], 0x30) 23:33:13 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x2) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:13 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x40000, 0x0) epoll_pwait(r2, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x5, 0xffffffffffff43ea, &(0x7f0000000280)={0x7}, 0x8) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(0xffffffffffffffff, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r2) close(0xffffffffffffffff) 23:33:14 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000200)=[{&(0x7f0000000040)=""/110}, {&(0x7f00000000c0)}, {&(0x7f0000000140)=""/134}], 0x4b5, 0x0) 23:33:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x40002, 0x3) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) r1 = semget$private(0x0, 0x2, 0x18) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000000)=[0x5]) 23:33:14 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x100) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) ioctl$TCXONC(r3, 0x540a, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x4, 0x80012, r0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:14 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:14 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cg\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(0xffffffffffffffff, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r2) close(0xffffffffffffffff) 23:33:14 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000080)=""/135, 0x87}, {&(0x7f0000000180)=""/211, 0xd3}], 0x2, 0x0) 23:33:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:14 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40000000002001, 0x0) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x8, 0x3ff, 0x5cbf, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r2, 0x400}, 0x8) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:14 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) r2 = shmget(0x3, 0x1000, 0x2, &(0x7f0000013000/0x1000)=nil) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000040)=0xe8) r4 = geteuid() getresgid(&(0x7f00000000c0), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00000004c0)=0x1f, &(0x7f0000000500)=0x4) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000440)={{0x8, r3, 0x0, r4, r5, 0x8a, 0x805}, 0x3, 0x0, 0x2, 0x0, r6, r7, 0x20}) 23:33:14 executing program 2: r0 = socket$inet6(0xa, 0x807, 0x2) setsockopt$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}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:14 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x80) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x9, 0x6]) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) fchown(0xffffffffffffffff, 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) openat$cgroup(0xffffffffffffffff, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x18000, 0x0) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000180)={0x0, 0x5, 0x7}) r4 = openat$cgroup_ro(r3, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000001c0)) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000200)={0x5, 0x6, 0xb6}) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) fcntl$getflags(r2, 0xb) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) 23:33:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x400000003ff, 0x20000) r1 = syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x9, 0x80) accept$alg(r1, 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(0xffffffffffffffff, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r2) close(0xffffffffffffffff) 23:33:14 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000001180)='cpu.stat\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000000c0)=""/19}, {&(0x7f0000000140)=""/4096}, {&(0x7f0000001600)=""/186, 0x27d}, {&(0x7f0000000080)=""/4}, {&(0x7f00000012c0)=""/129}, {&(0x7f0000001380)=""/242}, {&(0x7f0000001480)=""/124, 0x3ae}, {&(0x7f0000001500)=""/101, 0xfffffe82}], 0x100000000000018f, 0x2a) 23:33:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:14 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/89) 23:33:14 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000000)=0xb7d) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) fstat(r1, &(0x7f0000000040)) 23:33:14 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r2) close(r1) 23:33:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x10, 0x80800) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000280)='cdg\x00', 0x4) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:14 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f00000001c0)={0x4, 0x0, 0x3, 0xfffffffffffffc01, 0x5}) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x26400, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0xdbf2, @dev={0xfe, 0x80, [], 0xd}, 0x7}}, 0x6, 0x9, 0x1000, 0x10000, 0x3f}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x3, 0x4, 0xffffffffffffffff}, &(0x7f0000000180)=0x10) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:14 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x7}, 0x8) 23:33:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000002440)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, r1, r2) r3 = dup2(r0, r0) ioctl$IOC_PR_REGISTER(r3, 0x401870c8, &(0x7f0000000000)={0x400, 0x6a, 0x1}) recvmsg(r3, &(0x7f0000002400)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/91, 0x5b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}, {&(0x7f0000002240)=""/223, 0xdf}, {&(0x7f0000000100)=""/14, 0xe}], 0x5, &(0x7f0000002340)=""/185, 0xb9, 0x9}, 0x10000) 23:33:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) fcntl$setstatus(r3, 0x4, 0x2800) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0xe) close(r2) close(r1) 23:33:15 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:15 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x100000000, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f95fc8c72761b69d7cbe7dd39ef3c970d81f9053d8be14f35247f6815b3e30dbbd3c0dbd4147b1b00973f736100552d0da4c7a4dc64d68f2824afca67b8b012793b9c6b08f2f4323a9b76244fcb397e512e95c054de766fe2a6eef11825f90f4aaf9029f6c36d7b11104577aaf0dc94d53b93d73682fc4569370698e6c65301f64aa24b3ad0752770a6aa654e0f3712a8684379c9939da5bcf72cc8b024b1e1cfe3e53bf155350cadab825165b5beff4576b64f147e40a19bdbda37c37406257969c50db", 0xc4, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) 23:33:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/235, 0xeb}, {&(0x7f0000000000)=""/14, 0xe}, {&(0x7f0000000340)=""/225, 0xe1}, {&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000040)}], 0x5, 0x0) 23:33:15 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x100) 23:33:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:15 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x80000000, 0x0) preadv(r1, &(0x7f0000000240), 0x0, 0x0) 23:33:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x10000000b) setsockopt$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}}, 0x6) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/223, &(0x7f0000000100)=0xdf) write$binfmt_elf32(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x51b) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40) getpeername$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000002c0)={@empty, 0x3f, r2}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000300)=@sack_info={0x0, 0x297c, 0x8}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000380)=@assoc_value={r3, 0x80000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x91, "214f4bcdfc4e05e9a60f01fb270637f09fad5c29e6841920c5247bdabe1a21003f3a50d16cd8d0950d7a929dd9419c54a5b2057ee94540fc3f6f7ed1315cf58fa5773df553a1789211bca751c343df18ac80b254d2b25fb63c4345f5d6b0cad766ae7412236433486b352a7c8503bbe6117bee7842b2d23d38d86560a9bffef986c162a3427a8e3f7b3e5f8518a33e4176"}, &(0x7f0000000200)=0x99) readv(r0, &(0x7f0000001400), 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000000)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0xac) 23:33:15 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) close(r0) 23:33:15 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = add_key(&(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="6832fad20d025a2f8ab65ba16fe74f411adcb01e698ae7d8b6e9a02300e8db12e9fc74237e424945b411692947fdcfdb35c4ab9f9655f0b61bc759ab0f2ac3106f53561ddcc7e4d68aed5898ea274fe3963bbbf5099df5f9a1fbad9d42dc8bf6c5c4bf55c02010985bdf72", 0x6b, 0xfffffffffffffffa) keyctl$read(0xb, r1, &(0x7f0000000300)=""/196, 0xc4) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r2, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vga_arbiter\x00', 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:15 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200001, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x400) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:15 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f00000002c0), 0x10000000000002f0, 0x0) 23:33:15 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:15 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x2, 0x8001}, 0x2) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x1, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000340)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x1b, 0x8a7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e20, 0x7f, @empty, 0x1}}, 0x2, 0x8, 0x4, 0x3, 0x40}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r3}, &(0x7f0000000280)=0x8) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 23:33:15 executing program 4: syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x200000) socket$packet(0x11, 0x3, 0x300) 23:33:15 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) close(r0) 23:33:15 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000040)=0x6) 23:33:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x0, {0xa, 0x4e23, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, r2}}, 0x38) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {{}, 0x2, 0x0, 0x1}], 0x30) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) 23:33:15 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x2a, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'syzkaller0\x00'}) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:15 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xfffffffffffffff9, 0x10000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = socket(0x1, 0xb, 0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r3, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000280)={'raw\x00'}, &(0x7f0000000300)=0x54) 23:33:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:16 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x202, &(0x7f0000687000)=0xc4b8, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getcwd(&(0x7f0000000000)=""/247, 0xf7) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) close(r0) 23:33:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001, 0x8}, {{0x0, 0x7530}}], 0x30) 23:33:16 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) eventfd2(0xffffffffffffffff, 0x1) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="2f6367726f08709900", 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:16 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r4, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:16 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20800, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:16 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000080)={'ah\x00'}, &(0x7f00000000c0)=0x1e) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) 23:33:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x1) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x208400, 0x0) 23:33:16 executing program 1: r0 = semget$private(0x0, 0x5, 0x40000000000100) semctl$GETZCNT(r0, 0x1, 0xf, &(0x7f0000000240)=""/220) r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 23:33:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) close(r0) 23:33:16 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000687000)=0xc4b8, 0xfffffece) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:16 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000000c0)=""/102) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x100000000000026d) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x20, 0x1fe) 23:33:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) close(r0) 23:33:16 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x240000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000240), 0x37d, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000001440)=0x4) userfaultfd(0x10000080800) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x2, 0x3, 0x4, 0x1}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)="3002e67727b6f06926c5b0a8b2089adece771c4ff25057fc42090f326476aefcd71944", 0x23}, {&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="7d43fcb20e0de0e62d45e8dac41a630f049efb7119a991fabdcc1b786c10b7f3878c17f96463eae1bd1c8d91df312b6f3983476ba7b754922e4b93998dfe03de83ed62cfbf", 0x45}, {&(0x7f0000001240)="8fd47b3c0cc75757eec382678498f2c1421f119c53df67fc8ce3a24e62f34389aaedd6d0bc7629a97ccf5f9b02aefb710c0cc546e5488065fa1d5fbd72a7ac425f33de01592018d47b0397ceabbaea2787e1212c950450ec2dbd60cf2725a8eab0a9a97fcc4772854a53d079a1f0566c9dd2a9f2fc211bafa088e8bb5f33bdb006cb9ff99a8d9ff18e66163737f2e8b2e6dc2fea2532a6b8929519083eeb8aff41189dfaa7", 0xa5}], 0x4, &(0x7f0000001340)=[{0xa8, 0x84, 0x3ff, "9d9faeb421cd92450015a3f8ce915c198561590c707e27ae9046fc225c136ca8ce7ff7ef1fa4c2f34cfe85035e50dc43b7c0eb390af21d3977444ac55a82dc5062a415f5133b793f0aa61063fe3fae00b4257716632f2ec2df47068b2f07f8309b414e1f8981d39d663ea833df41d44d5be51474daabef8bf3cfbf3d7c9c87c864a914e8af80b1841bc202db5b23d17e93855c82d788"}], 0xa8, 0x811}, 0x8001) 23:33:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x8, 0x301000) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000000)={0x9, 0xeb1, 0x29, 0x8001, 0x7, 0x401}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) utimensat(r2, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}}, 0x100) ptrace$setopts(0x4200, r1, 0x80, 0x10) 23:33:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1, 0x8000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x580) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) r3 = syz_open_pts(r2, 0x20201) ioctl$TCXONC(r3, 0x540a, 0x0) write(r3, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000698000)=0xe) close(r3) close(r2) 23:33:17 executing program 2: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x6) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/111, 0x6f}, &(0x7f00000000c0), 0x20}, 0x20) 23:33:17 executing program 0: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x8e, "52aece083ed1680c603ec2d8bc81a9e08f40a6b93ce5d3cd1db670bf23811f047a1d332f4fc5f5c3900a8acb2b0e481896f213d091950f2ad646110d71047aa76461fb54cf932a35634c85e574c95fddc5ab0eb90dc3f89a12c2d4233018575d01049cc843ce55cc1633d3ae1c16a48c99be1dd151ba4e2884c4edc7d616ff7b3469ed60b41c9953864170a4ceac"}, &(0x7f0000000140)=0xb2) preadv(r1, &(0x7f0000000240), 0x37d, 0x0) 23:33:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) close(r0) 23:33:17 executing program 6: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x18}, 0x10) sendfile(r0, r1, &(0x7f0000000180), 0x5) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000240), 0x37d, 0x0) 23:33:17 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) readv(r1, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/38, 0x26}, {&(0x7f0000000240)=""/195, 0xc3}, {&(0x7f0000000340)=""/67, 0x43}], 0x3) 23:33:17 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)) fchown(0xffffffffffffffff, 0x0, 0x0) write$evdev(r0, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) fcntl$dupfd(r0, 0x0, r0) 23:33:17 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) sync_file_range(r0, 0x4, 0x9, 0x2) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) 23:33:17 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(0xffffffffffffffff, 0x20201) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000698000)=0xe) close(r1) close(r0) 23:33:17 executing program 2: r0 = socket$inet6(0xa, 0x2000000000009, 0x800000000) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000687000)=0xc4b8, 0xc60ae96973f25474) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000f679f4)=0x8000010, 0x516) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 23:33:17 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) preadv(r0, &(0x7f00000000c0), 0x10000000000000f8, 0x0) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) 23:33:17 executing program 6: ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f00000011c0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240), 0x37d, 0x0) 23:33:17 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000001400)=[{&(0x7f0000000000)=""/46, 0x2e}], 0x1) readv(r0, &(0x7f0000001680)=[{&(0x7f0000000080)=""/173, 0xad}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/194, 0xc2}, {&(0x7f0000001240)=""/210, 0xd2}, {&(0x7f0000001440)=""/241, 0xf1}, {&(0x7f0000001340)=""/139, 0x8b}, {&(0x7f0000001540)=""/112, 0x70}, {&(0x7f00000015c0)=""/158, 0x9e}], 0x8) [ 192.736073] ================================================================== [ 192.743485] BUG: KMSAN: uninit-value in __mod_timer+0x42d/0x2bf0 [ 192.749632] CPU: 0 PID: 10051 Comm: blkid Not tainted 4.17.0+ #9 [ 192.755767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.765110] Call Trace: [ 192.767687] [ 192.769837] dump_stack+0x185/0x1d0 [ 192.773465] kmsan_report+0x188/0x2a0 [ 192.777267] __msan_warning_32+0x70/0xc0 [ 192.781333] __mod_timer+0x42d/0x2bf0 [ 192.785127] ? kmsan_report+0x4f/0x2a0 [ 192.789024] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 192.794391] ? is_console_locked+0x29/0x50 [ 192.798620] mod_timer+0x70/0x80 [ 192.801976] can_stat_update+0x15ec/0x1860 [ 192.806199] call_timer_fn+0x280/0x5d0 [ 192.810077] ? can_sock_destruct+0x50/0x50 [ 192.814300] __run_timers+0xd96/0x11b0 [ 192.818169] ? can_sock_destruct+0x50/0x50 [ 192.822388] ? irq_exit+0x202/0x240 [ 192.825999] ? run_timer_softirq+0x14/0x70 [ 192.830215] ? timers_dead_cpu+0x1010/0x1010 [ 192.834614] run_timer_softirq+0x43/0x70 [ 192.838656] __do_softirq+0x592/0x979 [ 192.842444] irq_exit+0x202/0x240 [ 192.845879] exiting_irq+0xe/0x10 [ 192.849328] smp_apic_timer_interrupt+0x64/0x90 [ 192.853982] apic_timer_interrupt+0xf/0x20 [ 192.858192] [ 192.860411] RIP: 0010:__msan_memcpy+0x124/0x160 [ 192.865063] RSP: 0018:ffff88012837f900 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 192.872752] RAX: 0000000000000202 RBX: 0000000000000010 RCX: 0000000140a0aa10 [ 192.880004] RDX: ffffea000783c360 RSI: 0000000000000a10 RDI: 0000000000000000 [ 192.887252] RBP: ffff88012837f940 R08: 0000000001080020 R09: 0000000000000002 [ 192.894501] R10: 0000000000000002 R11: ffffffff81ca37a0 R12: ffff880140a09a10 [ 192.901752] R13: ffff88014fa61d40 R14: ffff88012837fc60 R15: ffff88012837fc60 [ 192.909011] ? __ia32_sys_open+0x130/0x130 [ 192.913229] path_init+0x1395/0x1a40 [ 192.916925] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 192.922369] path_openat+0x2c6/0x6640 [ 192.926151] ? kmsan_set_origin_inline+0x6b/0x120 [ 192.930983] ? __msan_poison_alloca+0x15c/0x1d0 [ 192.936767] ? kmsan_set_origin_inline+0x6b/0x120 [ 192.941594] ? __msan_poison_alloca+0x15c/0x1d0 [ 192.946246] ? expand_files+0x5b/0xe00 [ 192.950116] ? __alloc_fd+0x428/0xb20 [ 192.953900] ? kmsan_set_origin_inline+0x6b/0x120 [ 192.958729] ? __msan_poison_alloca+0x15c/0x1d0 [ 192.963381] ? do_sys_open+0x624/0x960 [ 192.967255] do_filp_open+0x261/0x640 [ 192.971040] ? __alloc_fd+0xa04/0xb20 [ 192.974827] do_sys_open+0x624/0x960 [ 192.978522] ? syscall_return_slowpath+0xe9/0x710 [ 192.983353] __x64_sys_openat+0x129/0x170 [ 192.987482] ? __ia32_sys_open+0x130/0x130 [ 192.991697] do_syscall_64+0x15b/0x230 [ 192.995568] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 193.000736] RIP: 0033:0x7f87bfc2e1c8 [ 193.004424] RSP: 002b:00007ffc42d6a090 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 193.012115] RAX: ffffffffffffffda RBX: 00007ffc42d6a640 RCX: 00007f87bfc2e1c8 [ 193.019365] RDX: 0000000000000000 RSI: 00007f87bff04ea0 RDI: 0000000000000004 [ 193.026616] RBP: 00007f87bff06064 R08: 0000000000000000 R09: 0000000000000001 [ 193.033868] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87bff04ea0 [ 193.041117] R13: 0000000000000000 R14: 00007f87c010f820 R15: 00007f87bff052a2 [ 193.048371] [ 193.049973] Uninit was stored to memory at: [ 193.054283] kmsan_internal_chain_origin+0x12b/0x210 [ 193.059366] __msan_chain_origin+0x69/0xc0 [ 193.063579] __mod_timer+0x22a1/0x2bf0 [ 193.067446] mod_timer+0x70/0x80 [ 193.070794] can_stat_update+0x15ec/0x1860 [ 193.075012] call_timer_fn+0x280/0x5d0 [ 193.078878] __run_timers+0xd96/0x11b0 [ 193.082744] run_timer_softirq+0x43/0x70 [ 193.086784] __do_softirq+0x592/0x979 [ 193.090558] [ 193.092162] Local variable description: ----heads@__run_timers [ 193.098886] Variable was created at: [ 193.102588] __run_timers+0x84/0x11b0 [ 193.106367] run_timer_softirq+0x5f/0x70 [ 193.110401] ================================================================== [ 193.117734] Disabling lock debugging due to kernel taint [ 193.123160] Kernel panic - not syncing: panic_on_warn set ... [ 193.123160] [ 193.130508] CPU: 0 PID: 10051 Comm: blkid Tainted: G B 4.17.0+ #9 [ 193.138018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.147348] Call Trace: [ 193.149907] [ 193.152040] dump_stack+0x185/0x1d0 [ 193.155652] panic+0x3d0/0x990 [ 193.158834] kmsan_report+0x29e/0x2a0 [ 193.162616] __msan_warning_32+0x70/0xc0 [ 193.166658] __mod_timer+0x42d/0x2bf0 [ 193.170437] ? kmsan_report+0x4f/0x2a0 [ 193.174306] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 193.179659] ? is_console_locked+0x29/0x50 [ 193.183880] mod_timer+0x70/0x80 [ 193.187229] can_stat_update+0x15ec/0x1860 [ 193.191448] call_timer_fn+0x280/0x5d0 [ 193.195318] ? can_sock_destruct+0x50/0x50 [ 193.199541] __run_timers+0xd96/0x11b0 [ 193.203418] ? can_sock_destruct+0x50/0x50 [ 193.207637] ? irq_exit+0x202/0x240 [ 193.211247] ? run_timer_softirq+0x14/0x70 [ 193.215461] ? timers_dead_cpu+0x1010/0x1010 [ 193.219851] run_timer_softirq+0x43/0x70 [ 193.223896] __do_softirq+0x592/0x979 [ 193.227682] irq_exit+0x202/0x240 [ 193.231118] exiting_irq+0xe/0x10 [ 193.234555] smp_apic_timer_interrupt+0x64/0x90 [ 193.239206] apic_timer_interrupt+0xf/0x20 [ 193.243417] [ 193.245634] RIP: 0010:__msan_memcpy+0x124/0x160 [ 193.250277] RSP: 0018:ffff88012837f900 EFLAGS: 00000202 ORIG_RAX: ffffffffffffff13 [ 193.257972] RAX: 0000000000000202 RBX: 0000000000000010 RCX: 0000000140a0aa10 [ 193.265229] RDX: ffffea000783c360 RSI: 0000000000000a10 RDI: 0000000000000000 [ 193.272479] RBP: ffff88012837f940 R08: 0000000001080020 R09: 0000000000000002 [ 193.279727] R10: 0000000000000002 R11: ffffffff81ca37a0 R12: ffff880140a09a10 [ 193.286977] R13: ffff88014fa61d40 R14: ffff88012837fc60 R15: ffff88012837fc60 [ 193.294233] ? __ia32_sys_open+0x130/0x130 [ 193.298455] path_init+0x1395/0x1a40 [ 193.302149] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 193.307586] path_openat+0x2c6/0x6640 [ 193.311370] ? kmsan_set_origin_inline+0x6b/0x120 [ 193.316195] ? __msan_poison_alloca+0x15c/0x1d0 [ 193.320843] ? kmsan_set_origin_inline+0x6b/0x120 [ 193.325667] ? __msan_poison_alloca+0x15c/0x1d0 [ 193.330316] ? expand_files+0x5b/0xe00 [ 193.334181] ? __alloc_fd+0x428/0xb20 [ 193.338051] ? kmsan_set_origin_inline+0x6b/0x120 [ 193.342876] ? __msan_poison_alloca+0x15c/0x1d0 [ 193.347526] ? do_sys_open+0x624/0x960 [ 193.351395] do_filp_open+0x261/0x640 [ 193.355177] ? __alloc_fd+0xa04/0xb20 [ 193.358976] do_sys_open+0x624/0x960 [ 193.362672] ? syscall_return_slowpath+0xe9/0x710 [ 193.367498] __x64_sys_openat+0x129/0x170 [ 193.371629] ? __ia32_sys_open+0x130/0x130 [ 193.375843] do_syscall_64+0x15b/0x230 [ 193.379714] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 193.384882] RIP: 0033:0x7f87bfc2e1c8 [ 193.388570] RSP: 002b:00007ffc42d6a090 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 193.396260] RAX: ffffffffffffffda RBX: 00007ffc42d6a640 RCX: 00007f87bfc2e1c8 [ 193.403513] RDX: 0000000000000000 RSI: 00007f87bff04ea0 RDI: 0000000000000004 [ 193.410772] RBP: 00007f87bff06064 R08: 0000000000000000 R09: 0000000000000001 [ 193.418023] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87bff04ea0 [ 193.425274] R13: 0000000000000000 R14: 00007f87c010f820 R15: 00007f87bff052a2 [ 194.642881] Shutting down cpus with NMI [ 194.659407] Dumping ftrace buffer: [ 194.662933] (ftrace buffer empty) [ 194.666621] Kernel Offset: disabled [ 194.670356] Rebooting in 86400 seconds..