[....] 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[ 28.744582] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 31.660993] random: sshd: uninitialized urandom read (32 bytes read) [ 32.278164] random: sshd: uninitialized urandom read (32 bytes read) [ 33.532657] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.49' (ECDSA) to the list of known hosts. [ 39.160728] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/07 06:30:10 fuzzer started [ 40.577931] random: cc1: uninitialized urandom read (8 bytes read) 2018/06/07 06:30:12 dialing manager at 10.128.0.26:45903 [ 64.495660] can: request_module (can-proto-0) failed. [ 64.506518] can: request_module (can-proto-0) failed. 2018/06/07 06:30:37 kcov=true, comps=false 06:30:42 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4001, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x10100, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000140)=0x9) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={0x0, 0x80, 0x4000000}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x4, 0x1, 0x2, 0x8, 0x80000000, 0x1, 0x0, 0x5, r2}, 0x20) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000240)=""/77, &(0x7f00000002c0)=0x4d) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000300)=@assoc_value={r2, 0x3}, &(0x7f0000000340)=0x8) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000380)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000003c0)={r3, 0x9}) r4 = getgid() setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000400)=0xf0bf, 0x4) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000440)=""/30) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000480)=0x9, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) r5 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0x100, 0x20002) mq_notify(r0, &(0x7f0000000600)={0x0, 0x22, 0x2, @thr={&(0x7f0000000500)="3929a8c6e0afdb2a87370f1f64cd620de47f5bf994e0ba15ab33e6b0b656fb5839b6dd11a1e64ce137798e1022596f0047052f1247cf19ed1a672dc109c4158f32abf9f6430f8db0c539719bf5197de40987fcef55e0f7175055a98ac9dd72dc890f4813903b177fcafa8169c0e6ca513903a51c91c728f8", &(0x7f0000000580)="b8643f3cc526e5756895d0673fd3b49b7eaf14944d8bf1a32a8091f51d52bbaa110bc11c0aff56749da62b88aaf359bf6db4ee6ef77d639a896569bc05e03d5c2b8f6fbbce0f76cc9173c1"}}) r6 = getpgid(0xffffffffffffffff) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r6, 0x40, &(0x7f0000000640)=""/201) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000740)) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000780)={r5, 0x4, 0x1, "6306cbaad605feab896cff78acd02e9f1235d9fa61a882fabde89e9b342679326a796a80d245c1ed637550f74935a4b61880d286e4d5359923d2e2dfe2a8e6bd4c1c4d33788f1c53e6795c193c44e61c78d1e96772c657e5ccaff9c1ed4dbec1d599b4386e66be54bb2033438ba5c11bddb4bbb5572e966831492da30b1b8438a4d2697b"}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000840)) ioctl$EVIOCSREP(r5, 0x40084503, &(0x7f0000000880)=[0x40, 0xfffffffffffffffa]) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000008c0)={r2, @in6={{0xa, 0x4e24, 0x7, @empty, 0x7}}, 0x7fff, 0x4}, 0x90) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000980)) openat$urandom(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/urandom\x00', 0x8080, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000a00)=""/12) getgroups(0x2, &(0x7f0000000a40)=[r4, r4]) setsockopt$inet6_group_source_req(r5, 0x29, 0x0, &(0x7f0000000a80)={0x5950c27f, {{0xa, 0x4e20, 0x3ff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9ad}}, {{0xa, 0x4e22, 0xe2c7, @dev={0xfe, 0x80, [], 0x11}, 0x400}}}, 0x108) ioctl$SG_GET_TIMEOUT(r5, 0x2202, 0x0) 06:30:42 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80, 0x80000) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f00000000c0), 0x4) fremovexattr(r0, &(0x7f0000000100)=@random={'os2.', '(lo\x00'}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000240)={@empty, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@gettclass={0x24, 0x2a, 0x108, 0x70bd27, 0x25dfdbfd, {0x0, r1, {0xf, 0xffe0}, {0xffff, 0x10}, {0xe, 0xffff}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x805}, 0x40000) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000380)) r2 = openat(0xffffffffffffffff, &(0x7f00000003c0)='./file0\x00', 0x2200, 0x104) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000400)={{0x20, 0xffffffff}, {}, 0x100000000, 0x3, 0x5}) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000480)) syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000005c0)=0x0) perf_event_open(&(0x7f0000000540)={0x3, 0x70, 0x9, 0x6, 0x3, 0x0, 0x0, 0x771, 0x0, 0x1, 0x9, 0xb56e, 0xff, 0xffffffffffffff0f, 0x18b, 0x7ff, 0xfffffffffffffffb, 0x8, 0x1, 0x8000, 0x2, 0x80000001, 0x800000, 0x7, 0x1, 0x100000001, 0xfffffffffffffff8, 0x7fffffff, 0xfffffffffffffa59, 0x5, 0x3, 0x9, 0x3f, 0x3, 0x401, 0xea7, 0x401, 0x8, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000500), 0x1}, 0x12100, 0x100000000, 0x10000, 0x4, 0x5, 0x8}, r3, 0x5, r2, 0xa) r4 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, r4) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000600)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) prctl$void(0x2d) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000640)) r5 = semget(0x2, 0x0, 0x80) getresuid(&(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)=0x0) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)=0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f00000008c0)={{0x400, r6, r7, r8, r9, 0x8, 0xe7}, 0x9, 0x80000001, 0x3}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000940)={0x8000000000000, 0x7, 0x3, 0x7, 0x1, 0x2, 0xff, 0x8, 0x0}, &(0x7f0000000980)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000009c0)={r10, 0x6}, &(0x7f0000000a00)=0x8) stat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)) restart_syscall() statx(r2, &(0x7f0000000b00)='./file0\x00', 0x1000, 0x4, &(0x7f0000000b40)) sendmsg$rds(r2, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000c40)=""/78, 0x4e}, {&(0x7f0000000cc0)=""/13, 0xd}], 0x2, &(0x7f0000000ec0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x4397}, &(0x7f0000000d40)=0x4, &(0x7f0000000d80)=0x17, 0x0, 0x3, 0x6, 0x7, 0x0, 0x100}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x4}, &(0x7f0000000dc0)=0x54b4, &(0x7f0000000e00)=0x9, 0x2, 0x81, 0x2, 0xffffffffffffffc0, 0x0, 0xc66c}}, @cswp={0x58, 0x114, 0x7, {{0x1ad2, 0x1ff}, &(0x7f0000000e40)=0x8000, &(0x7f0000000e80)=0x4, 0x9, 0x8dd, 0x1ff, 0x800, 0x2, 0x5}}, @zcopy_cookie={0x18, 0x114, 0xc, 0xfffffffffffffffa}], 0x120, 0x20000000}, 0x80) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001040)) 06:30:42 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000001a40)=[{{&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/136, 0x88}], 0x1, 0x0, 0x0, 0x401}, 0x8}, {{&(0x7f0000000180)=@nl, 0x80, &(0x7f0000000740)=[{&(0x7f0000000200)=""/213, 0xd5}, {&(0x7f0000000300)=""/73, 0x49}, {&(0x7f0000000380)=""/184, 0xb8}, {&(0x7f0000000440)=""/202, 0xca}, {&(0x7f0000000540)=""/247, 0xf7}, {&(0x7f0000000640)=""/94, 0x5e}, {&(0x7f00000006c0)=""/112, 0x70}], 0x7, &(0x7f00000007c0)=""/99, 0x63, 0x8001}, 0xfffffffffffffe00}, {{&(0x7f0000000840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000900)=[{&(0x7f00000008c0)=""/45, 0x2d}], 0x1, &(0x7f0000000940)=""/19, 0x13, 0x6}, 0x1}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/17, 0x11}, {&(0x7f00000019c0)=""/2, 0x2}], 0x3, 0x0, 0x0, 0x4}, 0x3}], 0x4, 0x2042, &(0x7f0000001b40)={0x77359400}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000001b80)={'mangle\x00', 0x7, "0d95ce6af14720"}, &(0x7f0000001bc0)=0x2b) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001c00)=0x1, 0x4) r2 = socket$inet6(0xa, 0x7, 0xfff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001c40)={0x0, 0x7fff}, &(0x7f0000001c80)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001cc0)={r3, @in6={{0xa, 0x4e21, 0x2, @empty, 0xdc}}, 0x10001, 0x4b8, 0x4, 0x4, 0x40}, &(0x7f0000001d80)=0x98) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000001dc0)='/dev/audio\x00', 0x44000, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001e00)=0x0) ioctl$TIOCSPGRP(r5, 0x5410, &(0x7f0000001e40)=r6) r7 = add_key$keyring(&(0x7f0000001e80)='keyring\x00', &(0x7f0000001ec0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000001f00)=""/255, 0xff) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000002000)=""/200, &(0x7f0000002100)=0xc8) setsockopt$netrom_NETROM_IDLE(r5, 0x103, 0x7, &(0x7f0000002140)=0x8, 0x4) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f0000002180)=0x8d1, 0x4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f00000021c0)={{0x3, 0x3, 0x9, 0x3, 0x9}}) sendmmsg(r2, &(0x7f000000a5c0)=[{{&(0x7f0000002200)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x80, &(0x7f0000002400)=[{&(0x7f0000002280)="472f03c7555fada87568fdd2001e256d2b0f4dab2b6be03a8ba2d4c50381dfb6e615f4bc04b5ad898f8a1f289df75f9305db1071248d39848d0f7609023fb07bf17f8f6c03198fc794f9d9", 0x4b}, {&(0x7f0000002300)="f3054a693e19a0ae6e6107fdcee14dac6e276d6caa6b00d064d2e79df18fb3f5a5a52716de436986895b519a38fd7930554ff2911d8cb6167908910b02491d77c9da415d252dd2a9d5ccb74ab5702b14a1f099f3387f6ad402557111e512bdae4357eea28940c78d817727cbb8e51bdd4b03550dc7b9119bb85b630798e583e3664a0387f5c944f118d1615ec5e60d34ed438abb8017b002b1920f0672f671d8705f13bbdb0d901a0675c77516258ffb320abf82db6469f2d706620b03f5e0ab6356206c168fb8922a12f7852dc7c794f71684af9c5ccd0e442719e7fbd878289f298829ad40912fbb8477b7795d33841f9774ca5de8fc81", 0xf8}], 0x2, &(0x7f0000002440)=[{0xe8, 0x116, 0x1, "8abbf53cde81a004641fb7db3585312a2bf15cb67bf7d568bf296e17c68e487997cb82d3f9f58bab100991dbce226d8c0448e014c39abe3e08a961daba4a2aa7346a9d7d5ba4bda067af430f0a2161dbcd341ed7065f04e976c692b5dacd984dd9e2616e1deb9c4b285057920481ddb32942f78eaeeff770e773d64ba76e2cd27c331141ce6d680ff8f27fdb5c2cb0cb4047961140a2c6d55c74d4e67fc46aa9aaf36694e13e4d5a9fe5165a8598621b320888194f9ffe29a626a47673d307099d24b7787668d284f6eaaae103ac4cdf05a6e4ca05b91e61"}, {0x1010, 0x11c, 0xa6, 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{{&(0x7f0000003800)=@pppol2tp={0x18, 0x1, {0x0, r5, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x0, 0x4, 0x4, 0x3}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003880)="3afd4045f8c27cc7ef36786c1c7817ea985d52fcbfd6c639c30930dd15517802307275120fab4febf09167cbad1c4ac012ada4593f81961935bd2a808c7a5f43ae3461cc2c4cb2aa05", 0x49}, {&(0x7f0000003900)="4805d6bf", 0x4}], 0x2}, 0x400}, {{&(0x7f0000003980)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003a00)="8053452b016d55eadf05d711bea6622807debd466b1d29eac9924929b0ced4db8b7b10f792648d82bb8aa0db41663e8e5caecadef9d4535be8c1def960eb96851f4c0cc2f9bcb0bcf8cdf22e8b265ffa1c0e83d77675af0853c39987b2fc4422ca7c8d44fbf7c7f3f0fb674e4341d79c1592e1cc601f69af503769b93a236bbbd3d968ff00e2d43de731a56c6720e18dac250dbe3c65e37d6bd7b9599bb63dc7226c01cf21e5720e6857cf95d24440919ab5985458ce48fdfbd8a96ff3f85d3e133b0bae6a22bf4be58cbf", 0xcb}, 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0x1000}, {&(0x7f0000008d40)="c8", 0x1}, {&(0x7f0000008d80)="65ab42b1dfda031efba2065db00acfbe43db14aff5f509b20e7e2dc2f8a930662c173ee071520800bbb9300e6352c3c7cef1580ea775f4a4be76c1c90193eac4e2e8b80638c6004febd4e3763ff4d604655acbe669e61dc2d90342c80204fea00a907793b74096c2b5d7c42fe6e2e3433407cc5a4e6e43bf708de1b936a12eb5dd857e2434c776500d4941e4268e", 0x8e}, {&(0x7f0000008e40)="f2e0cb996ce390709f489d81468b0c95ff6c251c1587508d420121f9d4e09cfbb3d555e4c7ebb21a5343142aaf95177ae2f3230a8bf934d793e20156489ef1d0dab90c3ccd884c5942bcc19b48", 0x4d}, {&(0x7f0000008ec0)="8a44c2479b7a08feb6a946fa3c31af4a8d676968a279d3aae629e9f620e64add9b4bc459f2aa1dc50958feec77de7ff6f47849fe9fb75b61a466bca6dfac8dc27bd807505adbde9afe67f05b2ba0d44e8c39aee72f42538806b66043fdecf19a2ca86de63e7c1451ace7716cc6ab59df246a55bbe4f2766dec46d8e0e0ff6c6e60d378e8a36269", 0x87}], 0x9, &(0x7f0000009040)=[{0xb0, 0xff, 0x400, "4de09137cb9fa42b01d31749740e0d37604dca1b196eb86811e529607890f9173a1aea94ff3a5970ae7e07bef24eee04528e1c1a97269ffbbaffb366721dd89527b8b329dc87febfa062ae7af746cd46a467e209deecde2bb9ca068b12af2eb0a7b8a9064d78e6bc51b1a9899302ce94e71a129978cb9a72749ae5be005c81acc06bfdb00cc5358929462524ba2b0f19d9842ea934c87d883be0bf415504"}], 0xb0, 0x44000}, 0x9}, {{&(0x7f0000009100)=@rc={0x1f, {0x685, 0x6, 0x100, 0x3, 0x3f, 0x7fffffff}, 0xfffffffffffffb48}, 0x80, &(0x7f000000a400)=[{&(0x7f0000009180)="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", 0x1000}, {&(0x7f000000a180)="afe0bd24f66cb912765fe9ca9fefed52e6b60d7de07b94accf23a2b3cc13159328c030c184e0efcdd104edb346ef0a0e51c738556e5fd61e2acb9a8c3c31cc225a0fea2282a9244707f201cf950b2206d9ef03cccba1ccdc82859221e3c4ba6ba500833d0b9426e718e7848adbb3f6bfa7d105a584d49b28846a3d220f3f2c23fa6fa917d20df0dcb0", 0x89}, {&(0x7f000000a240)="69fa9cd0365ef048dbd69de6aa95fd09f7c5cf15919d4af6afd42ba8824961c5536a56c8423666c944f945dbbb6937c2ca5bd74ac56ca689dd50e8b359b9e9e759c54c434fb1bb70050c6637f9fe16c6dc7e10fb7b705dfafe7b78335e861ec8bd7ba0c7340341d0bd65522b864fdca5a6c3ffe65593a50b627db4fe3039429f0ea4d6c056c841607d07f581e9868b3690fdab7a28b132ca4fd8d7a5e2f3fcab39fa59aa1ec417bd9e38fe", 0xab}, {&(0x7f000000a300)="f9f248ee75a8089e2af2558b7a45061df3404bf09a4adfc9d8ce581b677903e54bcc3fa7c2e2d71269b0993406fc310119f7a632f5958eed5c978ac4a6f124a9ae63e184b07132f78a8364217beb89d824fdb6614e3debca1695cf5287462391c9364943b3ab4562eb9f499c0ef8f439a38a6f8d84e01a8b4fff", 0x7a}, {&(0x7f000000a380)="38d0ada17eeb377a5ab2bd9a49ef27342b103f05680074bbf2fa392db006466731071033ef73bd0b775389ca88620bf9039de1a2849f02614fe3cbe1efb24574e952ebb30cb5fb302f2f148fbf21b468e67ac8869e", 0x55}], 0x5, &(0x7f000000a480)=[{0x20, 0x11f, 0x1cd6c000000000, "e6520d7ec597351d40383b620b9b"}, {0x100, 0x0, 0x8d, "2ef64d77c4b023275c5b94b12d8010e000b906e17c608521dc4cc9911da501d38eaa96f34e87208b79453596de96b035bdc9762e79af9ba80124bcaa73450b29b6ad8d590ea495bff5ae9b172773bb8083bfc3d8d3815109b3a4bf89f3931b5f45d900b752fcac8e2a84cb06df4ed5b11e52ef6b143ddbd476be35ac53523f4bbf8cd23c2cea5fb8c5880376122e5072646c4e95ac09c738c370a62383fa1f1e349c591e197521e3c19e9addb8a84889e8bbd13de297e948769f8d97c7316574682be662199f91d43415d2086587f8724bf68966adaec23632bd60a36e5575ec5cf89accb0c15d843b"}], 0x120, 0x40}, 0x8}], 0x8, 0x4004) unlinkat(r5, &(0x7f000000a7c0)='./file0\x00', 0x200) preadv(r2, &(0x7f000000c900)=[{&(0x7f000000a800)=""/4096, 0x1000}, {&(0x7f000000b800)=""/220, 0xdc}, {&(0x7f000000b900)=""/4096, 0x1000}], 0x3, 0x0) accept4$packet(r5, &(0x7f000000c940)={0x0, 0x0, 0x0}, &(0x7f000000c980)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000000c9c0)={@remote={0xfe, 0x80, [], 0xbb}, r8}, 0x14) getsockopt$inet6_dccp_int(r1, 0x21, 0xf, &(0x7f000000ca00), &(0x7f000000ca40)=0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x0, &(0x7f000000ca80)=0xa20, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000000cac0)={0x7, 0x1, 0x23, 0x0, 0x1, 0x7, 0xffffffff, 0x6, 0x0, 0x88}, 0xb) ioctl$PPPOEIOCSFWD(r5, 0x4008b100, &(0x7f000000cb00)={0x18}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r5, 0xc0605345, &(0x7f000000cb40)={0x6, 0x2, {0x1, 0x2, 0x9}}) utime(&(0x7f000000cbc0)='./file0\x00', &(0x7f000000cc00)={0x80000001, 0x9}) futimesat(r5, &(0x7f000000cc40)='./file0\x00', &(0x7f000000cc80)) modify_ldt$write(0x1, &(0x7f000000ccc0)={0x4, 0xffffffff, 0xffffffff, 0x100000000, 0xffffffffffffff00, 0x31f, 0x2, 0x3, 0x354, 0x8001}, 0x10) ptrace$getregset(0x4204, r6, 0x202, &(0x7f000000cd80)={&(0x7f000000cd00)=""/110, 0x6e}) 06:30:42 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10202, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x7fff, 0x4, 0x0, 0x1, 0x1, 0x10001, 0x2, {0x0, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}, 0x9, 0x200, 0x2, 0x400, 0x5}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1, 0x8}, &(0x7f0000000180)=0x8) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000001c0)={0x3, 0x1}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000200)=0x3, 0x4) r4 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x277624d48000000, 0x200) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000280)={0x9, 0x0, 0xfff, 0x3, 0x5, 0x5, 0x8, 0x401, 0x8, 0x5, 0x9, 0x4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r1, 0x3a, "2896c8184d574705bfe4d1e4604f26fb4c19b81152906ee2799d4cfbabf139ab65d816441a604774798190bcc7124327f283ec0862b93eaa901a"}, &(0x7f0000000340)=0x42) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000380)={r3, 0x10a6f4a, 0x30, 0x100000001, 0x1}, &(0x7f00000003c0)=0x18) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000400)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000440)=r5) sendmsg$alg(r0, &(0x7f0000002840)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000480)="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", 0x1000}], 0x1, &(0x7f00000014c0)=[@iv={0xf8, 0x117, 0x2, 0xde, "155694fa40a7e441b5678e1bb13892acdbe9fb9675131a197f0a3266124acb78e8aa98f40b752c64e6b7069fe650f3e948ef7b1b5dcb445d023d5e8916d00b90236cd4b182e10a9a674bd81f589b3ffd0f5f2535c67f20ae280476cddb256b776fbb32c805cf158c838bfc346c90a749b1c4cd457153b510cc0c83489e9c1f42450cb61fcfc87f4943cd4d9675e6d62c80762852756b5ed7078a13ac828b01f36ae0e1f33865129621c8080476669ca5a9b9497081e6ffe372f147b1ddedc2f5c93624b049391a736c6996e068891483d1b5ba0e3148470284e88adbaddb"}, @iv={0x78, 0x117, 0x2, 0x5d, "5aae1ec19c635758c450a2d41389acda7e7383f6e20b627001be4214e99aa7762230f623fc8417a32839dbddcd739a94d8ff00794ddb0f8665135063ab9e708603b44390f7668f7033f28b74d9584a4f006fefd6186d6283797721118c"}, @iv={0xa8, 0x117, 0x2, 0x8f, "7bf18ff2d19f24b044f6f1b2f55616c75595a678e6a53734fa070aebc242b4111b32211f39914b15dc1271be6c418f88f837cd572c0bc13b7a3545ed0865aeceae7f2e6d5087379065511da7215d42fd100ec7a43cc65bfefd954eae06a004d59424df78cd3e32db655a670c48061af1775fdee7e47879feea44e46830d7caa0544c51482980048e6ef7f8c8ea3d59"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x5a, "9ee2ac008943682ccbc72cf12f5daef5f6bfd3f5670665e87f817ce5639ffebae9a46f300f3955e68222b1cf09c43d61feb369312118f8c9d34c103fc77b3b53138bd46ce3a5092300dbd8a4d36e0328b2e47510f062af9ecb5e"}, @assoc={0x18, 0x117, 0x4, 0xa000000000}, @assoc={0x18, 0x117, 0x4, 0x2}, @iv={0x60, 0x117, 0x2, 0x45, "f1605ff7681e28b6b1f222a54607d22d77b14939403a76399c41a049d46c6d5b4fd64d5d285a9ec315b8437d6f1d9d0cb2a8343a521055474224bb89e52a3920ed43428391"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x1360, 0x40}, 0x4000000) r6 = syz_open_dev$urandom(&(0x7f0000002880)='/dev/urandom\x00', 0x0, 0x10000) fcntl$setlease(r0, 0x400, 0x1) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000028c0)) signalfd4(r4, &(0x7f0000002900)={0x39f}, 0x8, 0x80000) listen$netrom(r0, 0x9) r7 = socket$bt_cmtp(0x1f, 0x3, 0x5) pwrite64(r6, &(0x7f0000002940)="4b055c6788a2fd7b1f2fff2c570a374791c1efade79f7e2f8fc244b3f026b5be103693dd1a7218018c7669bde277c22f5caa71c3f47e6f0a51735bfe62de40eba4a4b6eb04cb53151351c6122d80507b2b8d6432264e46ca09b1cecb080932774deb087e5e9955bea6d7c12f40536d34ca25700efa314a3012eae12f5177027f", 0x80, 0x0) r8 = add_key(&(0x7f00000029c0)='pkcs7_test\x00', &(0x7f0000002a00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002a40)="267a1304ceb4a592405520dd062daf8b5c5dd93ab20b02347a46c0fa091ada4e79893291d4c7bf4859b69ae87a20f0c6058320a0fefc8b78bf34c513b6f87c6f68875bf8efb69307db1492f836ecce8d383e1ba38f84c5206c9537c48998840a07748e324f9d8b46e9158d4651d3f65cee57064df440c6a9a6cf6d37", 0x7c, 0xfffffffffffffff8) r9 = add_key(&(0x7f0000003c00)='ceph\x00', &(0x7f0000003c40)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003c80)="d98460370b2ea91168f74b49a4af814aead52987d1a3eb7104aa0ab4b585917efccb6bf020c2481d5a39db96db4de9ad9377f8e1d6bb0977dfa8b2a6278ad115f32c6836ec722173ba661b06480049354daa610b1586715df5aeddce89ebdf3b86410ed5db35f8acd04e7df3567d93512c01669a2d4258a16f5310c4299f23a3721bf6b45c4a55ee858f889ec62d32eebff1ddd0c1483b4c6218a73819dcf67dc7d7270c9e36c978407220d406cc397b757fa4d7072269e54a2b2e1f04f7e9331a", 0xc1, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r8, &(0x7f0000003bc0)=[{&(0x7f0000002ac0)="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", 0xff}, {&(0x7f0000002bc0)="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", 0x1000}], 0x2, r9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000003d80)={r2, 0x92, "78f05a6e3cf7e999c64773b3d917e94e1973f5ec7f6ad38aec3812cef10e28fe7c6764bc95d05c662cbb270d9c926fc6fc719f108d87c029653ec26b7422b6fd2d6c7781088f90e645ecc5a42d4edd6a0c8f17e97bcb3cf61945ad2a537545db8ec43683ece3d52054fd362dabe1f40cbb0a243f8f57524e92ce8093c21f884d4fbcf68e68d3cd8c6b13d79d0ea75014f412"}, &(0x7f0000003e40)=0x9a) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000003ec0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r4, &(0x7f0000004040)={&(0x7f0000003e80)={0x10, 0x0, 0x0, 0x80011}, 0xc, &(0x7f0000004000)={&(0x7f0000003f00)={0xd8, r10, 0x0, 0x70bd2d, 0x25dfdbfc, {0xb}, [@IPVS_CMD_ATTR_DAEMON={0x4c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x40}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x78, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x100}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x866}]}]}, 0xd8}, 0x1}, 0x20000004) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004080)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e20, @broadcast=0xffffffff}, 'ip6gre0\x00'}) io_setup(0x94, &(0x7f0000004100)=0x0) io_cancel(r11, &(0x7f0000004240)={0x0, 0x0, 0x0, 0x0, 0x32, r7, &(0x7f0000004140)="16429945fc46cd948f85779b85fc5ffac6cbdd67cf0a98399220153976b8fe6fbde252c42ce193f1dec968436eba4feda9dce8e450aaa4510fbdef0d8e07447bbf1c6fc6694384e1886e4a3a51f41833ba598d6dc6e1547ff968014c4348de3aed42dd1076f60c0aee443f8c9554d6e2898b5cc3daf8565a4b6524cfb59f86af796919d99e9d127d7d7c230b2d544c86999d3db42dbb17cd1d10871859da93009703d4011d44502c29152830d0f1e7e916cad3205161fa6f73607efd0caaa7ca14c0c9cf588bcc54c646286a02b9e5d256716b1c", 0xd4, 0x0, 0x0, 0x0, r0}, &(0x7f0000004280)) keyctl$get_security(0x11, r8, &(0x7f00000042c0)=""/4096, 0x1000) 06:30:42 executing program 1: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f00000000c0)={0x2, 0x70, 0x9, 0x4d, 0x8001, 0x3, 0x0, 0x3f, 0x2004, 0x1, 0xff, 0x8001, 0x7b4c, 0x1, 0x5, 0x0, 0xffff, 0x81, 0x0, 0xffffffffffff7fff, 0xffffffff, 0x3, 0x8, 0x1, 0x1, 0x0, 0x3b, 0x4, 0x9, 0x3, 0x80000001, 0x100, 0x1, 0x6, 0x80, 0x40, 0x1, 0x7fffffff, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x8, 0x50f73986, 0x7, 0x8, 0x7102da0e, 0x400}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0xe7f, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, {0xa, 0x4e21, 0x8, @empty, 0xe7df}, 0x6569, [0x2, 0x18e5, 0xffff, 0xffff, 0x9, 0x2, 0x2, 0xa09]}, 0x5c) sendmsg$rds(r0, &(0x7f00000006c0)={&(0x7f00000001c0)={0x2, 0x4e21}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000200)=""/128, 0x80}, {&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/209, 0xd1}, {&(0x7f0000000480)=""/140, 0x8c}, {&(0x7f0000000540)=""/163, 0xa3}, {&(0x7f0000000600)=""/13, 0xd}], 0x6, 0x0, 0x0, 0x80}, 0x8000) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000700)={'nat\x00'}, &(0x7f0000000780)=0x78) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000007c0)={0x5fd1, 0x0, 0x10003}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000800)={r2, 0x4}) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000840)={0x303, 0x33}, 0x4) r3 = dup(r1) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername(r0, &(0x7f0000000880)=@hci={0x0, 0x0}, &(0x7f0000000900)=0x80) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000940)={'veth1_to_bridge\x00', r5}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000980), &(0x7f00000009c0)=0x40) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000a00)={0x0, 0x2}, &(0x7f0000000a40)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000a80)={r6, 0xffffffff, 0x1ff}, &(0x7f0000000ac0)=0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000b40)={r6, 0x0, 0x7, [0x9, 0x3, 0x8001, 0x0, 0x81, 0x2, 0x8]}, &(0x7f0000000b80)=0x16) ioctl$TCSBRKP(r0, 0x5425, 0x80000000) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000000bc0)="d0183363520cfecd51d7b9e940314294f4f61caa0c116d471cf2327779b594d65ebb7e846b65fd4c8f63617ac3781e93e5ca3477d32dcfa0fbb360a0e177ed34d31e7881fba85e154af290fbc5877c435c517192ff8a2377df0b6d6aebcf0916b4329d177fea9f5780710a91086b7c86393d4fc3772d5350c0e131cbd9ae07c15aa17fb573ed2c1511dee54d8ab924a867695ed1ec733e3af443a7f0090f3851eb02937c0f76cb29aa9517a79f63be853f36477ef16ed582cba28d48abb42851") unshare(0x44020400) recvmsg(r3, &(0x7f0000000f80)={&(0x7f0000000c80)=@un=@abs, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d00)=""/2, 0x2}, {&(0x7f0000000d40)=""/2, 0x2}, {&(0x7f0000000d80)=""/99, 0x63}, {&(0x7f0000000e00)=""/38, 0x26}], 0x4, &(0x7f0000000e80)=""/219, 0xdb, 0x3}, 0x40000042) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000fc0)={r7, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x90, 0x7, 0x54ad, 0x6, 0x50}, 0x98) sendto$inet(r0, &(0x7f0000001080)="f86490d78dfcfb1452da9f026c6d4cf4de2da31848ae9ff20f9ff65d60434ba4b75878870324fd28ad5acf7b59e0ce681b19062f025713d855a349ef98d00e59ddf859fb473db3a682825c6f693e72e68518bb306a4be3f19758eaa3aa1dd7dfefd7f3485cd1", 0x66, 0x40000, 0x0, 0x0) fstat(r1, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r3, &(0x7f00000014c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x40000080}, 0xc, &(0x7f0000001480)={&(0x7f00000011c0)=@newsa={0x288, 0x10, 0x400, 0x70bd2c, 0x25dfdbff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e21, 0x0, 0x4e24, 0x8, 0xa, 0x80, 0x20, 0x6, r5, r9}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x9, 0x35, 0x6, 0xfffffffffffffff7, 0xfff, 0x2, 0x8, 0x3ff}, {0x1, 0x9, 0x8}, {0x4394, 0x2, 0x8000}, 0x70bd26, 0x3505, 0xa, 0x2, 0x8, 0x40}, [@tmpl={0x184, 0x5, [{{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x33}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x3501, 0x6, 0x3, 0x4, 0xfffffffffffffc00, 0x1eab, 0x1f}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0xa, @in6=@loopback={0x0, 0x1}, 0x0, 0x5, 0x3, 0x4, 0x5, 0x2740, 0x3ff}, {{@in=@broadcast=0xffffffff, 0x4d4}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x0, 0x7, 0x3, 0x1, 0x1, 0x3, 0x1}, {{@in=@rand_addr=0x342, 0x4d4, 0xff}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x3507, 0x2, 0x0, 0x6, 0x7ff, 0x10000, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d6, 0x6c}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3506, 0x0, 0x0, 0xffffffffffffffc0, 0xd95, 0xed, 0x401}, {{@in=@broadcast=0xffffffff, 0x4d4, 0x3c}, 0xa, @in6=@ipv4={[], [0xff, 0xff]}, 0x3503, 0x4, 0x0, 0x4, 0x2, 0x1, 0x8}]}, @srcaddr={0x14, 0xd, @in6=@dev={0xfe, 0x80, [], 0xc}}]}, 0x288}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000010) ioctl$EVIOCGBITSND(r8, 0x80404532, &(0x7f0000001500)=""/22) r10 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001580)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000001640)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x50000}, 0xc, &(0x7f0000001600)={&(0x7f00000015c0)={0x1c, r10, 0x0, 0x70bd2a, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8014}, 0xc4) 06:30:42 executing program 5: mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/98) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000100)={0x0, 0x417}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x2}, &(0x7f0000000280)=0x8) connect$llc(r0, &(0x7f00000002c0)={0x1a, 0x0, 0x1ff, 0x0, 0xff, 0x195c, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={r4, 0x81a, 0x9}, 0x8) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f00000003c0)={0x37, @multicast1=0xe0000001, 0x4e24, 0x2, 'ovf\x00', 0x1, 0x3, 0x69}, 0x2c) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000400)={0xb9, 0x0, 0x100000000, 0x8, 0x80000001, 0x9}) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000580)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000600)=""/143, 0x8f}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/228, 0xe4}], 0x3, &(0x7f0000000840)=""/50, 0x32, 0x10000}, 0x40010023) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000008c0)={r7, @dev={0xac, 0x14, 0x14, 0x17}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setxattr(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)=@known='security.capability\x00', &(0x7f0000000980)='selinux]+eth1proceth0\x00', 0x16, 0x3) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000009c0)={0x1, 0x11, 0x80000001, 0x100000001, "daee5afa25fba42667b6ccf40dffeaa7c6e6e6dd78dd946b3715072b37433018"}) getpeername$ax25(r0, &(0x7f0000000a00), &(0x7f0000000a40)=0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x19810, r6, 0x2) bind$inet6(r3, &(0x7f0000000a80)={0xa, 0x4e22, 0xfffffffffffffff9, @empty, 0x80000001}, 0x1c) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000ac0)={r5, 0x1ff}, 0x8) r8 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000000c00)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000c40)={0x0, 0xffffffff, r8, 0x5, r9, 0x9, 0x100000000, 0x1}) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000c80)={[], 0x4, 0x6f6, 0x2, 0x1, 0x8, r8}) r10 = shmget$private(0x0, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0, 0x0}, &(0x7f0000000d40)=0xc) r12 = getgid() shmctl$IPC_SET(r10, 0x1, &(0x7f0000000d80)={{0x1ff, r9, r11, r9, r12, 0x81, 0x59fc}, 0x0, 0x1, 0x5, 0x8, r8, r8}) 06:30:42 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1}, 0x8) socketpair(0x2, 0x1, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) read(r2, &(0x7f0000000100)=""/218, 0xda) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x80000000, {0x3800000000, 0x100000001, 0x4, 0x10001, 0x7f, 0xfffffffffffeffff}, 0x800, 0x8}, 0xe) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x4281, 0x0) r6 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x6, 0x1) r7 = shmget$private(0x0, 0x2000, 0x420, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r7, 0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00000002c0)={r1, 0x5}, 0x8) fcntl$setsig(r5, 0xa, 0x2b) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000300)={r1, 0x1ff, 0x10}, 0xc) r8 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x9, 0x0) getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000380), &(0x7f00000003c0)=0xc) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x5, 0xc2, 0x0, 0x4}, {0x2, 0xfffffffffffffffe, 0x0, 0x7}]}) fcntl$getownex(r5, 0x10, &(0x7f0000000480)) syz_open_dev$tun(&(0x7f00000004c0)='/dev/net/tun\x00', 0x0, 0x501280) r9 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x25e1d688, 0x10000) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000540), &(0x7f0000000580)=0xb) read(r9, &(0x7f00000005c0)=""/77, 0x4d) getsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x1) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f00000006c0)='bcsf0\x00') ioctl$TIOCNXCL(r6, 0x540d) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000000700)=0x100, 0x4) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000780)={0x10000, {0x2, 0x4e21}, {0x2, 0x4e20, @multicast2=0xe0000002}, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x80, 0x3, 0x2, 0x8, 0x7f, &(0x7f0000000740)='ip6gretap0\x00', 0x8, 0x100000000, 0x36}) ioctl$TUNDETACHFILTER(r8, 0x401054d6, 0x0) ioctl$VHOST_SET_VRING_CALL(r9, 0x4008af21, &(0x7f0000000800)={0x0, r2}) 06:30:42 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x4000) bind$vsock_dgram(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ioprio_get$uid(0x3, r1) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) getpeername$ipx(r0, &(0x7f0000000180), &(0x7f00000001c0)=0x10) r3 = accept$packet(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000300)=0x14) connect$can_bcm(r0, &(0x7f0000000340)={0x1d, r4}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000380)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x20) recvfrom$ipx(r0, &(0x7f00000003c0)=""/176, 0xb0, 0x12020, &(0x7f0000000480)={0x4, 0x7, 0x9, "8f528b667c1b"}, 0x10) mq_getsetattr(r0, &(0x7f00000004c0)={0x8, 0x80000000, 0x6ec7000000000000, 0xfffffffffffffffc, 0x1, 0x5, 0xffffffffffff8001, 0x200}, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0x970}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00000005c0)={r5, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x7, 0x6, 0x9, 0x3, 0x84, 0x4, 0x6, 0x80000000, 0xd9ed, 0x10001, 0x85b, 0x8000, 0x0, 0x3]}, &(0x7f00000006c0)=0x100) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000700)='/dev/uinput\x00', 0x4000, 0x0) init_module(&(0x7f0000000740)='\x00', 0x1, &(0x7f0000000780)='/dev/adsp#\x00') getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000007c0)=""/31, &(0x7f0000000800)=0x1f) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000840)={@rand_addr}, &(0x7f0000000880)=0x8) connect(r0, &(0x7f00000008c0)=@llc={0x1a, 0x30c, 0x3d53, 0x1, 0x2, 0x3b2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) connect(r6, &(0x7f0000000940)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0x5, 0x4bbff008, "b5512b4146f0a26ecbd77b7feeac490e9dafdb012bd1ba6798a58bad8acb55afb41cef7bd2db18db0ffd64c1595cde51bc2355b5cf7627c2f1257745b72ffa", 0x19}, 0x80) accept$packet(r0, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000a00)=0x14) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000a40)=""/122) r7 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000ac0)={r5, 0x65, "48d309c8081c469a6d2de6d8ff96b77aefac70b3c9ac5b25d8dd7ce07f6fec5be1a37f7ec15a4088558948e269e2bf830162dec894d540ec7f3628b433a90c8d87aedc991948fc2a74b9a275ee9974bc844bc14d4da46b2e4f9092514d4c661b5709b05446"}, &(0x7f0000000b40)=0x6d) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000b80)={'veth1_to_bridge\x00', {0x4, 0x8d000000, 0x20, "aaa0e546383c", 0x9}}) accept4$ax25(r6, &(0x7f0000000bc0), &(0x7f0000000c00)=0x10, 0x800) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000c40)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x0, @random="54b040354588"}, 0x4, {0x2, 0x4e24, @multicast1=0xe0000001}, 'team0\x00'}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000d00)={0x1, &(0x7f0000000cc0)=[{}]}) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000001180)=@nat={'nat\x00', 0x19, 0x3, 0x3e8, [0x20000d80, 0x0, 0x0, 0x20000db0, 0x20001018], 0x0, &(0x7f0000000d40), &(0x7f0000000d80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x9, 0x40, 0x0, 'bond_slave_1\x00', 'veth1_to_bond\x00', 'team_slave_1\x00', 'vcan0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0xff], 0xf0, 0xf0, 0x128, [@statistic={'statistic\x00', 0x18, {{0x1, 0x0, 0xe3, 0x8000, 0x11, 0x80000000}}}, @quota={'quota\x00', 0x18, {{0x1, 0x0, 0x2, 0xfffffffffffffffd}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}, {{{0xd, 0x11, 0x887f, 'syz_tun\x00', 'team_slave_1\x00', 'ip_vti0\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0xd8, 0x110}, [@arpreply={'arpreply\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xffffffffffffffff}}}, @common=@redirect={'redirect\x00', 0x8}]}, @snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x0, 0xc, 0x17, 'ip6_vti0\x00', 'veth1\x00', 'syzkaller1\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @empty, [0xff, 0x0, 0xff], 0xe8, 0xe8, 0x120, [@quota={'quota\x00', 0x18, {{0x0, 0x0, 0x1f, 0x2}}}, @cluster={'cluster\x00', 0x10, {{0x7, 0x80, 0xfffffffffffff801, 0x1}}}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="6f2704d2843e", 0xfffffffffffffffd}}}}]}]}, 0x460) [ 72.637012] IPVS: ftp: loaded support on port[0] = 21 [ 72.645563] IPVS: ftp: loaded support on port[0] = 21 [ 72.649890] IPVS: ftp: loaded support on port[0] = 21 [ 72.665726] IPVS: ftp: loaded support on port[0] = 21 [ 72.682493] IPVS: ftp: loaded support on port[0] = 21 [ 72.687550] IPVS: ftp: loaded support on port[0] = 21 [ 72.706925] IPVS: ftp: loaded support on port[0] = 21 [ 72.725269] IPVS: ftp: loaded support on port[0] = 21 [ 74.439604] ip (4676) used greatest stack depth: 54520 bytes left [ 74.662448] ip (4692) used greatest stack depth: 54440 bytes left [ 74.993268] ip (4721) used greatest stack depth: 54424 bytes left [ 75.063810] ip (4726) used greatest stack depth: 54072 bytes left [ 75.601473] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.607953] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.643188] device bridge_slave_0 entered promiscuous mode [ 75.841677] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.848153] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.876903] device bridge_slave_1 entered promiscuous mode [ 75.957593] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.964150] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.997692] device bridge_slave_0 entered promiscuous mode [ 76.066775] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.078091] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.084508] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.122131] device bridge_slave_0 entered promiscuous mode [ 76.151388] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.157851] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.172564] device bridge_slave_0 entered promiscuous mode [ 76.187568] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.193986] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.203965] device bridge_slave_0 entered promiscuous mode [ 76.212438] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.218877] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.236431] device bridge_slave_1 entered promiscuous mode [ 76.243456] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.249878] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.275932] device bridge_slave_0 entered promiscuous mode [ 76.293726] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.310682] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.317164] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.326819] device bridge_slave_0 entered promiscuous mode [ 76.339810] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.346247] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.356591] device bridge_slave_0 entered promiscuous mode [ 76.377945] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.384343] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.411956] device bridge_slave_1 entered promiscuous mode [ 76.428615] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.435091] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.451954] device bridge_slave_1 entered promiscuous mode [ 76.459119] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.465542] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.475931] device bridge_slave_1 entered promiscuous mode [ 76.499406] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.508947] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.515359] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.532237] device bridge_slave_1 entered promiscuous mode [ 76.562635] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.569099] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.590488] device bridge_slave_1 entered promiscuous mode [ 76.606868] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.613283] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.633162] device bridge_slave_1 entered promiscuous mode [ 76.642551] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.655211] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.665706] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.676938] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.698608] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.807518] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.824348] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 76.862200] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.870292] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.886082] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.904518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 76.935160] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.012174] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.028209] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 77.160497] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.357834] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.382400] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.391529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.460710] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.495528] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.521532] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.540471] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.578092] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 77.588673] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 77.619736] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.645873] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.664430] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.677306] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 77.726857] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.736512] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.773185] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.854159] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.878447] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.885419] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.914660] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.921700] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 77.964474] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 77.972934] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.980916] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 77.987946] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.000213] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.049862] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.056785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.072089] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.080080] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.087551] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.132122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.174692] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.191748] team0: Port device team_slave_0 added [ 78.205599] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.216805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.227378] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 78.234292] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 78.249268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.256169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.300157] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.307118] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.326235] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.335145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.432559] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.443924] team0: Port device team_slave_1 added [ 78.459210] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.467493] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 78.479323] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.497632] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 78.601366] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 78.697614] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.715487] team0: Port device team_slave_0 added [ 78.743993] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 78.763318] team0: Port device team_slave_0 added [ 78.813623] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 78.820633] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 78.850858] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 78.903375] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.928776] team0: Port device team_slave_1 added [ 78.959857] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 78.976781] team0: Port device team_slave_1 added [ 78.989323] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.005630] team0: Port device team_slave_0 added [ 79.029370] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.048733] team0: Port device team_slave_0 added [ 79.062264] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.077600] team0: Port device team_slave_0 added [ 79.083342] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.093661] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.110969] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.138131] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.146958] team0: Port device team_slave_0 added [ 79.163174] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.170804] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.180373] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.191858] team0: Port device team_slave_1 added [ 79.213245] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.231589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.260678] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.283825] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.297356] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 79.305342] team0: Port device team_slave_0 added [ 79.317890] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.329652] team0: Port device team_slave_1 added [ 79.349836] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.360659] team0: Port device team_slave_1 added [ 79.371491] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.378792] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.397577] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.417513] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.424977] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.432298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.449519] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.475349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.498546] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.522433] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.529804] team0: Port device team_slave_1 added [ 79.540285] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.551985] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 79.564931] team0: Port device team_slave_1 added [ 79.584632] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.597915] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.626596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.634369] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.641615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.684862] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.712241] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.730013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.740763] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 79.748601] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.762677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.780996] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.790905] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 79.803421] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 79.829491] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 79.839952] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.857550] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.890081] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 79.923210] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 79.950167] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.959703] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 79.967972] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 79.975518] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.983648] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.991759] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 80.002277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.010806] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.040980] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.051549] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.059543] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.073453] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.088808] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.124126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.143741] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.160301] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.168819] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.177471] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.184912] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.207652] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.215923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.234932] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.266849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.284931] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.300682] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.309089] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.319094] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 80.328256] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.336917] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.374168] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.383757] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.391693] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.399532] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.407206] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.420107] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.480904] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.508082] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.537564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.551359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.559895] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.567867] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.599457] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 80.633514] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.641431] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.654188] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.694721] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.728124] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.828769] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 80.836238] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.850309] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.943605] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.950083] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.956835] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.963237] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.972255] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 81.990164] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.257013] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.263506] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.270279] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.276695] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.344477] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.515067] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.521513] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.528250] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.534659] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.556489] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.603478] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.609897] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.616674] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.623099] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.684604] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.862485] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.868944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.875689] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.882097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.915203] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.939119] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.945570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.952348] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.958802] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.967407] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 82.975216] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.981650] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.988431] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.994841] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.015652] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 83.039216] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.059545] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.089204] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.110907] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.135357] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.146965] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 83.247015] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.253645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.260435] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.266843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.331277] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 84.063190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 90.265112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.384516] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.004766] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.026715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.085155] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.094073] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.141676] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.368327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.453532] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.591982] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.819562] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.832445] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.858235] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 91.869135] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.880286] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.891417] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.927153] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 91.933816] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.970562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.205559] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.221262] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.447915] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 92.574310] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.583475] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.597699] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.631303] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.642010] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.657669] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.682762] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 92.701492] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 92.723972] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 92.752281] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.773739] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.005909] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.012218] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.021766] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.072235] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.082863] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.099879] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.324601] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 93.330941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 93.339562] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 93.383913] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.428302] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.548419] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.901265] 8021q: adding VLAN 0 to HW filter on device team0 [ 93.929659] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.147780] 8021q: adding VLAN 0 to HW filter on device team0 06:31:08 executing program 3: 06:31:08 executing program 5: 06:31:08 executing program 3: 06:31:08 executing program 5: 06:31:08 executing program 3: 06:31:09 executing program 5: [ 98.078910] IPVS: ftp: loaded support on port[0] = 21 06:31:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000e000100000000000000000002000000000000e2ff000000"], 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8102, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'veth0_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) sendto$ax25(r1, &(0x7f0000000180)="e2a591576e17aa3286238c521da4c7eb7fbb1780d6ac8750fe4ada7d456637fa86759223235c1a3f14c015dc3dea376c9f58055c8ebbdf0322e2d29898b2562ff936bd91eb4111", 0x47, 0x40000, 0x0, 0x0) 06:31:09 executing program 5: unshare(0x2000400) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0x4) epoll_create1(0x80000) [ 98.420120] IPVS: ftp: loaded support on port[0] = 21 [ 98.777091] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 06:31:10 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000180), 0x8) connect$inet6(r0, &(0x7f00000009c0)={0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, 0xfffffffffffffe65) sendmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x2c0}], 0x1, &(0x7f0000000200)}, 0x8000) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)="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", 0x2d5}], 0x1, &(0x7f0000003b40)}, 0x0) 06:31:10 executing program 6: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x4) fcntl$setlease(r0, 0x40a, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x4}) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000100)={0x704, r1, 0x10001, 0x2}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x18) 06:31:10 executing program 2: seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000580)=[{0x20}, {0x6}]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000180)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='tunl0\x00') getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000100)={'nat\x00', 0x3, [{}, {}, {}]}, 0x58) 06:31:10 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000040)=0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000080)=""/196, 0xffffffe6) 06:31:10 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000002c0)={@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, {&(0x7f0000000040)=""/237, 0xed}, &(0x7f0000000140)}, 0xa0) sendmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000240)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x33a, &(0x7f0000000400)}}], 0x6b0, 0x0) 06:31:10 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x7fff, 0x206, 0x4, 0xef0, 0x0}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x5b, "606efbc85b8b35f8250448011c19736c17695bdf9316f64440a8583710d206c6e3c5ef3a7385ae0901f4410726792085f26558740e102013b9717c83aeef9d3ce4c464f63542a2ae24c9ad497b701a1e3f60024ec30f1006601192"}, &(0x7f0000000100)=0x63) 06:31:10 executing program 3: r0 = socket(0x1e, 0x1, 0x0) r1 = socket(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200000, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:10 executing program 7: unshare(0x24020400) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) bind(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x80) [ 99.393573] audit: type=1326 audit(1528353070.392:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6626 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 06:31:10 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) set_robust_list(&(0x7f0000000140)={&(0x7f0000000100), 0x81}, 0x18) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000001c0)={0x4, 0x4, 0x5, 0x4, 0x8, 0xffffffffffff6fa1}) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00') epoll_create1(0x0) 06:31:10 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000031"], 0x20) socket$can_raw(0x1d, 0x3, 0x1) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0300000001000100000000000000000000000000000000000000000000000000000000000a00000000000000000000000000000000000077"], 0x38) 06:31:10 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000100)=""/175) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x0, 0x9, 0x1, 0x6, 0x101, 0x62, 0x1, 0x9, 0x9, 0x0, 0x6, 0x4}) 06:31:10 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4$inet6(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000200)=0x1c, 0x80000) r3 = socket$inet6(0xa, 0x800, 0xffffffff80000001) ioctl(r2, 0x3, &(0x7f0000000240)="b0a0e73ac6c1c07babaf4d221077fbba6aea9a1e205cce35f7a8e16625b451ea64fca07a7972d7cf4e76dd600996fe0bc2f120da77607f2dbbb60f4f7f5fc8ece8c75a15b07a00c4575f57bfa1ed0ce45550673bd1c489f51e3d7646dce6e40984f0b82cc3") ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000000040)={0x0, 0x1, 0x4, 0x80, &(0x7f0000ffb000/0x2000)=nil, 0x100000000}) accept(r0, &(0x7f00000000c0)=@alg, &(0x7f0000000140)=0x80) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='gretap0\x00', 0x10) ioctl$sock_netdev_private(r3, 0x29e3, &(0x7f00000002c0)="4f668e814d24366e39492808c2dc378f1777326a381e9c138b6e1cb71ca8c9ee4457453601facebf2645eeadf496bb104739a177f559df0d5fde060958567de1861c835a2fc55c84969ebea7e9484f1fbcce63e9cfc62acf587b062f1631ff5a8be4ae83839cfefc19c48257fbfc663836b5d7622585a317d39ea68e4d7c479b28c647050c5d68e844fca3c6c1a7b2f915") 06:31:10 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x10000, 0x4, 0x9, 0x400}, 0xfffffe74) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfa, "c186fd58452c6afc2b65dd5718a4e6b51f75bb56f6ee504c5078f6c9fd1928d71cd2efb7a6b17f8b0d05ef492401c6087aec9e65f50edde8fe561a593cdbabbd1c57b6fa89dab812db322d6af881bce8611e029d965ece259a571dd5d2c8b45c9abdcf17b83f624c59f504ac5e2fff197206a556f02bc1c7fe0041527df979b6057168f246673eb7dd3d4648ca2a9aa5d3a1691e06b34aca2935a5ca6803e996f1c503a904c7734ec38de0b9f9dbce1c9220611db3c7a152c37ecaf58b54e3f7ef880b279e05b236f9de40d2d7b6285f5be42e6eb7508c78cad69731f4e19c2b8642347e053c2af3f28bb313477677c09f0aa8e20b48ff1c88ca"}, &(0x7f0000000200)=0x102) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={r1, 0xfffffffffffffffa, 0x7}, 0x8) r2 = socket(0x11, 0x80002, 0x0) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000040), 0x4) 06:31:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r1 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) ioctl(r0, 0x440000000000127c, &(0x7f0000000140)) 06:31:11 executing program 2: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007faf372d1cb2a4a280930206000000a843096c2623692500080404000c000000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0dec6bab91f6", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x40000) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000140)) 06:31:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0000000000000800499ec30f0000000000119078ac2314aaac14142b00004e2000089078"], &(0x7f00000000c0)) 06:31:11 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}}}, 0x80, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/203, 0xcb}, {&(0x7f00000003c0)=""/168, 0xa8}, {&(0x7f0000000240)=""/17, 0x11}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/80, 0x50}, {&(0x7f0000000580)=""/92, 0x5c}], 0x6, &(0x7f0000000680)=""/206, 0xce, 0x800}, 0x2043) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000007c0), &(0x7f0000000800)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = socket(0x11, 0x100000803, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={"6966623000faff0010ffffffff007600", 0x201}) syncfs(r2) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa1fd}) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r1) ftruncate(r4, 0x88200) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) io_setup(0xbf8, &(0x7f0000000040)=0x0) io_submit(r5, 0x1, &(0x7f0000000180)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x7, r2, &(0x7f0000000080)="c7171dc8847c5a4defaa7b0c9e065bba30552e6ceeee3311ffa4454f9391e0a1ef84", 0x22, 0x80000001, 0x0, 0x0, r4}]) 06:31:11 executing program 5: getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000001c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000001200)=0x808) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x6, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$inet6(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000}) r2 = syz_open_pts(r0, 0x20201) write(r2, &(0x7f0000000000)="db898334eb663268136cd716b7e79c97bd271695bd8e790cfa152ad8ae3cb726900100dd688feb33e9ee87c8", 0x2c) 06:31:11 executing program 3: prctl$setname(0xf, &(0x7f0000000000)='wlan1\x00') openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2, 0x0) socket$unix(0x1, 0x4, 0x0) 06:31:11 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCGSID(r1, 0x802c542a, &(0x7f0000000040)) ioctl$TCGETS(r0, 0x5401, &(0x7f0000000080)) ioctl$TIOCCONS(r1, 0x541d) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 06:31:11 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffd01, 0x40082) socketpair$inet(0x2, 0x2, 0xfffffffffffffc00, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) [ 100.241571] audit: type=1326 audit(1528353071.240:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6626 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 100.346410] device ifb0 entered promiscuous mode 06:31:11 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4000, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffd01, 0x40082) socketpair$inet(0x2, 0x2, 0xfffffffffffffc00, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) 06:31:11 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x1a}, 0xffffffff, 0x0, 0x3, 0xf, 0x10000, 0x2, 0x391}, &(0x7f0000000100)=0x20) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x4}, 0xa61834755d116ae2) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) listen(r0, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000e00000)=0x3f, 0x4) listen(r1, 0x0) 06:31:11 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="a6bd19ca420f485bd5"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffad, 0x0, 0x2}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x10000) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000140)) bind$packet(r0, &(0x7f0000000100)={0x11, 0xf5, r1, 0x1, 0x38e, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 06:31:11 executing program 7: sendmsg$kcm(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x1}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1400000000000000010000002500000000000000"], 0x14}, 0x0) 06:31:11 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000000)=0xffffffff) ioctl$KDADDIO(r0, 0x4b34, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0xfd9, 0x4) r1 = dup(0xffffffffffffffff) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005240)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000540), 0x0, &(0x7f0000000680)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}], 0x4924924924926c2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004e40)=[{{&(0x7f0000000280)=@llc, 0x80, &(0x7f00000006c0), 0x271, &(0x7f0000000080)=""/9, 0x9}}], 0x37a, 0x0, &(0x7f0000000240)={0x77359400}) tee(r0, 0xffffffffffffffff, 0xc1, 0x8) 06:31:11 executing program 5: syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8200, 0x0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8040, 0x0) 06:31:11 executing program 0: r0 = msgget$private(0x0, 0x0) msgrcv(r0, &(0x7f0000000380)={0x0, ""/172}, 0xb4, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000200)={r1, 0x50, &(0x7f0000000180)}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000100)={r2, r3}) msgsnd(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0900000000010000"], 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000140)=0x4, 0x4) 06:31:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d137e637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc3, @time={0x77359400}}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x18100, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={'ipddp0\x00', {0x4, 0x100, 0x3, "880d12e822a3", 0x8001}}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000001c0), &(0x7f0000000200)=0x14) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)={0x2, 0x0, {0x0, 0x0, 0xfffffffffffffffc}}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000380)={0x100, 0x3, 0x0, 'queue1\x00', 0x10000}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) 06:31:11 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000000)=""/93) 06:31:11 executing program 1: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000340)='cpu.stat\x00') 06:31:11 executing program 4: writev(0xffffffffffffffff, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa804000400000000fcff", 0x58}], 0x1) 06:31:11 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40042, 0x0) unshare(0x8000100) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 06:31:11 executing program 5: socketpair$unix(0x1, 0x9000002, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000003bc0)=[{&(0x7f0000000040)=@abs, 0x6e, &(0x7f0000000600), 0x0, &(0x7f0000000680)}], 0x1, 0x0) clock_gettime(0xfffffffffffffffe, &(0x7f00000000c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000002f40)=[{{&(0x7f0000000940)=@ax25, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000a00)=""/36, 0x24}}, {{&(0x7f0000000a40)=@sco, 0x80, &(0x7f0000002ec0), 0x0, &(0x7f0000002f00)=""/60, 0x3c}}], 0x2, 0x40010020, &(0x7f0000003000)={0x0, r2+30000000}) r3 = dup2(r0, r1) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f0000000100)={0x1, 0x7ff, 0x685f, 0x1000, 0x3, 0x7}) 06:31:11 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x0, 0x114) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000000280)=""/107, &(0x7f0000000300)=0x6b) inotify_add_watch(r1, &(0x7f0000000240)='./file0\x00', 0x80000000) openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x24080, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000340)=""/84) r2 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x3, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) getsockopt$IP_VS_SO_GET_VERSION(r3, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000100)=0x40) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) socket$alg(0x26, 0x5, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x14d, 0x0, 0x0, 0x1, 0x1e, 0x19, "b170f348a6a61839492f8ae8b2eade4ef144672533e54fff21ee3bf7c4d30271cd1ce17e803f396a5b4c4473fa2dcd832fba8be55ec39e1b8de21ae27f69c5e4", "bb86a3c2e00ad77ec803cf02901ead6d936af1019f1753fc667674df057d7950f872d3e291d6d31cfa2e98f0a4dec3f2416cd844a271a2e7192472086d35d68b", "7adbd390b31d87ea49ddc0aef89fd61bc9b5b93621beaec77aa01d80702b3ec9", [0x6, 0x3]}) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000180)=""/30, 0x4}) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400080, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f00000000c0)=0xfffffffffffff981, 0x4) 06:31:11 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000280)={0x1000, {{0xa, 0x4e23, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0xcd}}, 0x1, 0x5, [{{0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x9}}, {{0xa, 0x4e22, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, {{0xa, 0x4e21, 0xf97, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x17}, 0x2}}, {{0xa, 0x4e23, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @rand_addr=0x900000000000000}, 0x40}}]}, 0x310) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000140)=""/172, 0x7ff}) 06:31:11 executing program 1: r0 = socket$inet6(0xa, 0x9000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r1, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r1, 0x0) dup2(r2, r1) 06:31:12 executing program 3: unshare(0x600) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x101000) pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') mq_open(&(0x7f0000000040)='+em0\x00', 0x800, 0x10, &(0x7f0000000080)={0xe7c9, 0xff, 0x3, 0x3, 0x8, 0x5, 0x0, 0x5}) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x8902, 0xffffffffffffffff) 06:31:12 executing program 4: r0 = socket$inet6(0xa, 0x800000804, 0x80000000000) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000000)=0x9fd, 0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x8000, 0xe0, 0xcf9, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x80000000, 0x7, 0x7fff}, 0x10) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0xa421, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) madvise(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xf) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000080)={0x7, 0x4, 0x401, 0x5ecc206e, 'syz0\x00', 0x5}) connect$inet6(r0, &(0x7f0000050fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) 06:31:12 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xb9, &(0x7f0000000040), &(0x7f0000000000)=0xfffffe13) inotify_init1(0x800) 06:31:12 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x178, 0x400) openat$cgroup_subtree(r0, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x401, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0xc5) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x40000, 0x0, 0x12, r1, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3={0x7, 0x7f, 0x0, 0x0, 0x8000, 0x7, 0x80000000}, 0xfffffffffffffdbb) 06:31:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001280)='/dev/mixer\x00', 0x6040, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xfa53, 0xd0a, 0x10000, 'queue0\x00', 0x80000001}) 06:31:12 executing program 3: r0 = gettid() r1 = socket$inet(0x2, 0x0, 0x2) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f00000000c0)=""/63, 0x3f}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000500)=""/89, 0x59}], 0x6) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003680)=[{&(0x7f0000003580)=""/128, 0x80}, {&(0x7f0000003600)=""/9, 0x9}, {&(0x7f0000003840)=""/228, 0xe4}, {&(0x7f0000003740)=""/117, 0x75}], 0x4, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40, 0x20}}], 0x2, 0xfffffffffffffffc, &(0x7f0000003940)={0x77359400}) r3 = fcntl$dupfd(r2, 0x0, r1) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000003700)={0x8}) r4 = syz_open_dev$mice(&(0x7f0000003640)='/dev/input/mice\x00', 0x0, 0x8000000000400c2) recvmsg$netrom(r4, &(0x7f0000003540)={&(0x7f0000000140)=@full={{0x3, {"79449fc306602a"}, 0x6}, [{"a2e15da587d08d"}, {"487a2bf19fa3be"}, {"c944a1f42fbf55"}, {"3a543ed7d11781"}, {"0ba7df274f89ba"}, {"84c1a21d8d994f"}, {"1ab43b4e5a4e22"}, {"4b22829e37245e"}]}, 0x48, &(0x7f0000003480)=[{&(0x7f00000001c0)="36386935960ed5db074a", 0xa}, {&(0x7f0000000200)="8bf2257f13b3848d52610ecc70495260b4cd4ad74c7d3fd5dda6c5fa93d2af7b0a568d1f9f7f99db0bc19214af17fd1a2e6c75504bf8fc1100babe2ffbe4810180c817ceccf06a828b8c16ee381a2003772d78e9cb04ac0e7dd60660ef1b3190a98a0c1b51c6814bbb23bf3805fcae31f5cad1c07fcb6635f5d084f21a6c104dd7211b1606cb80c5ecf9", 0x8a}, {&(0x7f00000002c0)="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{&(0x7f0000002480)="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0x1000}], 0x9, 0x0, 0x0, 0x4000081}, 0x40000022) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000003980)={@dev, @rand_addr}, &(0x7f00000039c0)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0x100, 0x0, 0xa7d8506f3624529a, 0xe, 0x7, 0x9, 0x6}, 0x20) rt_sigqueueinfo(r0, 0x20, &(0x7f0000035000)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000040)) 06:31:12 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x2, &(0x7f0000000080)="c626262c8523bf012cf66fc580d1de5269c2216bfba1b9d40a93e4f0c194d852b173e1f53cb7e09d5fb2fb15261e8c18f68b55ce112328d76dd2dcd6015fdc671d7cd3094bb007705eda0955444f4b59e204cc31e9c3fe064596a854410d27a13837e1d58c149f5701ddbcfb18456cb6c0e731f7b7936f4b1c2486f01155228b0afc1ed5650acea518ff3beee735") setitimer(0x0, &(0x7f00000002c0)={{0x0, 0x2710}, {0x77359400}}, 0x0) bind(r0, &(0x7f0000000000)=@in6={0xa, 0x4e20, 0x523, @empty, 0x6}, 0x80) 06:31:12 executing program 2: mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x4000) r1 = getpgid(0x0) r2 = getuid() r3 = getegid() fcntl$getownex(r0, 0x10, &(0x7f0000000580)={0x0, 0x0}) stat(&(0x7f00000005c0)='./file1\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000740)=0x0) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000008c0)=0x0) stat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f00000009c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) r13 = getpgid(0x0) fstat(r0, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() lstat(&(0x7f0000001240)='./file0\x00', &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001300)={0x0, 0x0, 0x0}, &(0x7f0000001340)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001380)=0x0) stat(&(0x7f00000013c0)='./file0\x00', &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001480), &(0x7f00000014c0)=0x0, &(0x7f0000001500)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001ac0)=0x0) r23 = geteuid() r24 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b00)={0x0}, &(0x7f0000001b40)=0xc) stat(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = fcntl$getown(r0, 0x9) r29 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001d00)={0x0, 0x0, 0x0}, &(0x7f0000001d40)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001d80)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001dc0)={{{@in6, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000001ec0)=0xe8) r33 = getegid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002380)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000023c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000024c0)=0xe8) fstat(r0, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002580)=0x0) r38 = getuid() fstat(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r40 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003b40)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000003c40)=0xe8) getresgid(&(0x7f0000003c80), &(0x7f0000003cc0), &(0x7f0000003d00)=0x0) sendmmsg$unix(r0, &(0x7f00000051c0)=[{&(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000200)="8cba73d53543240ca79e769d5c50f1f32b0e7226fcfa", 0x16}, {&(0x7f0000000240)="dde2323b84bf5fdd91d3482901c63bc06f60547781c7ac4c654f502c4a0d78254f6f750d926736617d6cfaa9bb029c87c972892a392a7173b7793ed8fbce8674d27a91ff405ad2624de98de34aa33ba33420f4b26634bf61116cf49c877692a19d784b34fe9c5bc1dd1093bd6f40795c970c7d923703e2c51838552fa0402bba98f348c0780aa3e0f97c3dcc9177b2d0978a2413afc143b38cef2860a669c956353746e6477d6cd602dc2cd47f7cdf", 0xaf}], 0x2, &(0x7f0000000340)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x28, 0x800}, {&(0x7f0000000380)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000400)="2a16fe463fe59f492d7f0a12e89b9bdf960e229bc4fd36099d1d69712226de78cdfa0bf5b8", 0x25}, {&(0x7f0000000480)="943e8fb6625ce732bbad07959d0ca4379af667c9d37d2708e53d2496f0431856f61c7c6b0fa711c86f223a6e69ec6fa5bf607665bcbe711f67c11e492c8bf96588dad159d6db318f4af02a6447e7fb4b678d160d540cf0dc7c5d8bf65c890d18945a9cd7bf22d5314f7aac91b837a59535c00c05629b36d6f0727116d76f0575800921081b968959ceb471806181e535dbaeef351f1d063821a68b", 0x9b}], 0x2, &(0x7f0000000a00)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x10, 0x1, 0x1}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x138, 0x4000}, {&(0x7f0000000b40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000010c0)=[{&(0x7f0000000bc0)="88538f99c105ea67ff4838fe4ea25a86680c66ef4bd0df5b379cb4a87a797b73cd78a606e9ad41d3b2ae0085261dbd7f8ffdbe74eb8d9c883f7c14f5547770731de94b58be06e819a692d47f76faa2598ca0483346120f76228e75155827a4a1b52c4caae113a6120932925f6fa3", 0x6e}, {&(0x7f0000000c40)="72b832806a212149321dae409dfeabb1274d2c7986f263ecf114a0b26c04a69f729c0651821d62514b4887907342443ca828dfe9ef817578015262522b8cb7ec8d39c52b001882194ce34e49baf85a645a6273678ef0a534892b9f807c15a60f426dd843808d6835b5f6988d0de2d77d222917e4727cb69c37e46e1b4c002f2b4e1437d60321d442e1ec9bf07a41f3d45cc5de0894da37abbd8e1f23990ab5c27a2c8a2a8f29cebde526501d3c72394ac980625c0cc73bee03486424", 0xbc}, {&(0x7f0000000d00)="e7e4603c1e66666013fe9224ce68474567e90a8862474ebde77364710b5fe57edcb75b1834b3e6d5133d26966e50dd02f1fee299b9dc8ee2eace99f7bfc58f05b85dd85bc2826aed1909ad3f0883d2e0baef2b782db3898b2a3ce0bc777df50f7f0d330c83082775278309f84cc158f809d2152b5118209e6e8f797713cbea71bdce5331154029cccb46f8f4cd69e3716ccd819559b24eadf0deea7ced8f852ba64bfac66bd3947700f4bb03437485db5b887d9f", 0xb4}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)="35d0c2c92c0f40d2d92fc581f485aa293a55729ae79a2ccfc412bb43ce6a109f00e18e4e7ac0cb62bce55d55229dda232f03fc31fffdef4f44c8656d68ed430282cd624d091df673557dc265c56008961684c13ffe56315b3ffee52ca322d1381fd9bb0ad0145026e9c62d7edeaec8971e8d60cb5d0e7f0bec650bebb2f6b8d03d13855e95bdf33788590a498904ad6d3e216a4da0393f0b7986d67f61ab2facc1cbb7adc52fa18f6049eceaed194025146ab9f5b1cbf566839df67e64410e108fcd15dd78c3bc", 0xc7}, {&(0x7f0000000f00)="96725d5e972b2f14901def8c6bf28e1372fba0dbf654cfded4798b543c0dfa2ddf86b415c3d46ff723fb99bd8b8d30dcce982740f1c6f863f2085bb5b0782b7bcd2483f12a538f1881184a59a051850e81", 0x51}, {&(0x7f0000000f80)}, {&(0x7f0000000fc0)="0720a13ba7d5ed1227e3bb524c816ecf8293b84dc4dc9734b825c61648d0bcb18d7f57b82f9bb17b12965f86353eb1e87bab3737c4fada1700cdf177a7d94938dcbf324e682f5a4a5660868d131d03a643a67a01c556fa4b5644fb468c0c867289ff42db1b80eef61934ce679296154120868e2239d57cd12f2c8252d96da695cce85b4269cf716cee26f0d9c3f4e6c80b42aa53ef85160d7508786bd24e323bd6279878dbc454974ad11ddfb52b314b17224db664842e56c5adfa342f2c3aec7a15feae88ddb51b71abececcebd2245e46dd88b14820e261dc7ea5957b4679f4fffac", 0xe3}], 0x8, &(0x7f0000001540)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0xb8, 0x8080}, {&(0x7f0000001600)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001680)="8713464487084f4016c5ad132a589bafa96095b8033f0d1a7ede455dfd34d5fa845943a254f07043f2724584aa44b79ecdaf2ce36d1d816826a3c72d24d5066617b7002b1b655ec09a66335fcea6e9b0fdfad3f4b5f94438d3d3a3373729ca6722ea1b5535d215f942228e4d06047eb931e75ab83669fb2917f426ea31c36c2f6951f1a5389039dab2afb57d11d64445cda8c4646965cc913e0b191eaa338e3f5d3e78f7bb914b6318d909fa1870ee570cc741dd523c81859707d225814e028e633a638ea7e02584b04ccbb17337f1fe68092d74966d3c883efa4c3b2e09e71da56a", 0xe2}, {&(0x7f0000001780)="807c6e72228863d23c42601707c66dc83295445a915ba1f85a545c637f67140252bc7ad662f16ad56ebfc43fb10aa6ff914ce5e674cfeb74297229576037e0ed7132dabf969174a5e3327286e3ff057ada18eb4b5bf24036fc521e00d6aa6e5e31d54cdcb27d034ebb38f3090d5a5e7a2ce1bb580bf1ab2fa55bb26f2286fa16d0d079332eec08719ec9bfe0", 0x8c}, {&(0x7f0000001840)="70a9786fa891ca724f109fe072244ffdd0b5fb9f386d95061a17c3f5b852f875949cf9281650e727b72ee8e3257681a3d05ddd4529212988dd37fd605fc08b7561c5", 0x42}, {&(0x7f00000018c0)="167abadd86032f489d284487dc3f8bda1936a008b3bf114f0c24d347a73c1abc", 0x20}, {&(0x7f0000001900)="abce14b50bcbeb599db808d94c75e0533bd907894b082417850c59c5f96bd18b80cb0a616335b8fc28d0878c5a2bc1599ea369", 0x33}, {&(0x7f0000001940)="0dc142f6303a7b9c8330b9a6e7851b125664f9fd2f7d18a25bff5203d32e5b350725cda888c554ff2da5e9f7edff93820a10e56493b08175db09f46645cc3dedf5ee7ef438c183041a261663cc9877918c1a7a1c539fe5837c21", 0x5a}, {&(0x7f00000019c0)="b904d587400a5bd0b83efd55ddebf712744905a573c34339ece5c59ae8b3", 0x1e}, {&(0x7f0000001a00)="0ff7fa55", 0x4}], 0x8, &(0x7f0000001f00)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0xd8, 0x4000080}, {&(0x7f0000002000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002340)=[{&(0x7f0000002080)="435c9b257c5abee25bc208e1057199f8530454cd022aa31385dfe43e4c4f0f5c641d25cb38f21446d06e9fc8725ac03bd5e32118acd15be216b9359a50073d279249586ee5093a143f7ff08907cda1073655cccb84c3523032696295a1092d2e47b1986a92b1a5af302f9d8289871a2d3817f9a7433e67bfdd85330f8d4446f34c745855ea42da12131f59badb14acef77e0d2682a6773cd91bdb0f4a3624a2ce18642b6a86b6a6857d055ade9fd3d5edd20a870c41b5043074054e4caec58cb6d7bd251cbe0543ab3e1f59a3745deb6da3acf77ea0a61e708e4a47e3d9b8e3409b1c6915cd3bffab8683a", 0xeb}, {&(0x7f0000002180)="3c8df6121c9ad4f8b7c3b1356cbe8ac7ec8df46b6f7ad14ba1a939b4e21351621530d93b4f806f6d2396d99ebff6b3af1926a4c43e5ef2860b04f08966321f1854d95b658934abd791b70eb2a2fa20937cbb24718ddf4ae8335eb60ed813d43ebafc9734548c4f9e1f84d797703897708de9b45d9b4ecafb02dbf48c32bb6669d06562366d7e41f35805a5ddd5199470881a9d3849fd5e3af3c0dc9ae7799a545a8233e93bf24c8d", 0xa8}, {&(0x7f0000002240)="de2c3936bd87748b3d7c915aefbbc94df749b390ceada837d26dece2136fe768c04542c867223303e2d2a164e15da9e0ea2bbadb58f3c1e6ae22ecbba6ccac1e26b7bb3f06f86b85cb80360ad9708bba633ef1955b99c42163069dd437e6f459161c36652ffc6851eebeda9e447bc34e5c744ec55bd2f27996a26d3d8b6f8bb451c0b9133e1855fab357bac5f6355b03632d36d4d913fb3fb3f4d5f76054a37e420a9085917510069735ae0c8aa9dca70e52818b5faa599f8d76fd52a4b4960d2692be317545", 0xc6}], 0x3, &(0x7f0000002640)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}], 0x80, 0x15}, {&(0x7f00000026c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, 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{&(0x7f0000003e80)="15f15c5f875a8f0cc67cff1f354a2bea0fe89f5e5091ec5f90c4182b88fa42b6588fc517173d247c706eaaf1632d88535bd6241e2764c41653c74cf5e3fcc3f9e292478399469f01cc11f1ecffd2b9b228a99c3e3aee876ef91f28b7a7b68834c535234c16b696e741a6b9f447ea054f47a954c946f61ceb105ebace960d77a244ac4e027cd0b8ea1f46cdee71852bd30ad9cac77b7dfc", 0x97}, {&(0x7f0000003f40)="b7e280738c0aea462e1c56783d593dad8df2516f6ba2d7846dc43e4eb21df110f9bb94a03a54960e5471b6e67f4b7a8fe6750fb597fd380fd6f6b2b4c4f158ef467a1862a8930d091926ca50760261a77551737ba75283b1fd267da50c3b966ee62d75345bf07dc2e1497c9d149c98ad89b859987a395c0f0890539fa7a542025041bc60d14b7fadc8f1a8eea02bd8de3b65063f5b5bf8ed0c123c519d1b36a0143e52df930752ec6d58cc738061a1fe2f8d", 0xb2}, {&(0x7f0000004000)="76dee60f6dc7b65980a9b26804ee6051ba9a2df7f7e5d57bc9262326ce94b54f4a00583b5302d69e812f4bf8b24187602607538fe9e89b47547f6fa44fe964c8076aeb9156c3f88c7ced5bc89ff6ed240a7c4d5e0a3fc218fae2472278169986", 0x60}, {&(0x7f0000004080)="b2378eb0e0280c7e5e9be44e4737ffcb33403eae94efe5be4aaf62f69f351f1ff4088aa8322b49e29fd62d502b03e4fc7648543ace56e63b53bf09ea96c05a44126fee1251366f65396ee1e339c67efe2259e0ce842c43e151d11e5e6efa9b3585c17602774fc73d96c78f7b5f7936eb773b17d93519b48baa7f277ee37464c275b75d950445b67a9b1c92cdeb394de992012ef2d448ab9f35e9dab80a2599fa73fc59f508e2c3091cfa9d931a9a090ef3d76b", 0xb3}, {&(0x7f0000004140)="11e98d702f672423aa7da4a916975636666729b7e83ef91caf910058e7006b1914c3fe9fb9a2a4a5b4e979632ab4080f000c6ad337f045cd618b014c7dd9d95d3e2b7eba6dba8bf5c0ddbda5f6fb4979b0a069db674a30be4f0e3478e75bdac796bef3bf0454d896313c4f13dd9508f58b0bd0cfa869308cadacc164a0578c2502e43401e5a31bc1b02fb80650121cb64c52b1ed0aa1895e22cb458b418c448b8f90ad12c7613253a4685582901e1f1d364a34f24b8db3ffa94f3144da332de9f69b42cc7c3c9e31f6766efa4e31ca8df90a0c7af1fa3fe08b0772cc8ede28e67b471821116e0548928cd19a8f27ab98e083420e1c1750ec651617bc5545d5931d7e5bb6a6b3f62c94d4651dfc67bf6cf6b62b8fc0702384f5f6fc5172083f45d7923f07f24d4539780b89ed64fa3dbcb72ffa9fb3f7f48339bb3b66d082807b9062ad6802c5b6a6443f7110ba448f32dee7dee6be5b1bddaf5a0bb49ddcd1c443d6c48fa9fc007f0850666fccea317948c609ec7246db39bc398fdefcc6304f490a7b741f91cef994179853ba644f18a2f03ffda1dc9140cc2d7c17118fd435b12e9ad366213b0f5dd57d7c1af16c6d970dee48f715a869536f9c96c13eb20f03f594e354422ce81ec8433ace83655933d93a18f9cc67a216f2edb64f89ff2073355dcc83db90ff3bd01ae2baa1305e56e0808702f5a7ccc791ae2b7b5eacd8dbc1d5132c7b864b889b9cd93358bc255a5a15224621126f627f4ca135d59cd8208161abb63f5497e8b86cb4af070c84fb512e5c9ac0387e87619e8a1c57ce85685765e37a6c011a1d332f37bfc68b633f997ea80696df51af5233487c8793a11b6b570d4de37fc55a5404214cf312372c6c8eaccda318b01108a84e703703453c4765c38e16eb8f22369cba9204d5305cb3deb365645f2f849564162c94c18d4320aaadb72cd1511d89d273125a0884d51a09011e96df8b1e924e64d7f4b8032b8bccf39cd0abd9a6a2827a2bca343d1ad4c43c4c85ced995e02ce4925ba8683d68da20bc158e18d2cef83dc96c3f4b722423686d0d39b2cb815b5b6eff2cbfee03f347e835484c351d143e499b7ce32210b421a0df7a2f9abadf760c6141b3c09c26915fe45308e6d17a9bd3006296e22dfb52a5f520e09e5a85fa92d7ee88cb14723fcba009cb0b59fc2eb2c7f0ae09ab6581fbca59673034ef847d9559a8e19a50255bfdc3742514702fb03bf3895747fa187d716774bc57a676298b38e9ca6c7480fa13dc91bc9af60d48adf4bb7536e719bb8399254b5e9c6d3c138066920a1ce1781c0aa36ff6a61e5bbcc79f7522066908d20a81ac283e704fe31f4c5b99a9b3fe1f16e7db84011a4e096e01c935773e397709681235817f405b1a7d489648e3ce1b7e62f12d33e748e2734b587d657cfc4e555a454ee509cc9da1f07a0cf8898aa91d978848fd754cdb6cc4ccdd4cea5d909f9bbbd2b3d57dfcaa7fd8b6f30863ccc899f8def5adfa71ba758cfbb5205ec78769fbd488c924d220d5cb40f97e2d36f55cb0b93c409cc33644694c9b7534726cd05cb984788d5ea0cc70dfbe92fc8116e102cc0d23dc39bbb402f7bd96476e6c25f372b6a6054c13140ab8f2b158d208502d280c557e3610343af8c90e41329263f35a25126516325d12da1a6186bc9eb6587a955c33c776c0ff11b32278576db9f5a23f23a6ee5de30bcc2f534c889865d5b14a8a64611b4bb8e946775617cf27f084d27252524faa482ff9065525062c9eaff01384168b76312749ae482d4b03f855435f7b0a70b76b022a1ca8cda073e318c2f864d521770b840e172069343b29d6add56a04de984f99d0e9bb096a453e3e4cdf9fb13ac5539df3408d32a65d7924c28808a3daf7dd671b7236ecdf5937f3115135641e93faefa9678b67e9c1dd0c14ab3fc88224485c9484ab7dbea1ed70f8ce140941c2dc24005e7176b1b09ce14319841eed7c5129881d7a9a7653f76d0d89a667e3f642050b98a778b2a7aab2239f2d6cbedc49ad3794ae4afd9dbcef88d7da55c53c08785b152cdf24ceeb48ff12f28d70585a4f360f203bcb93ce66d2ef5f9978b52a05e5adc4b3fd54bd7b2774169c4be6b82d6a408a33a88bc1e7911b1f460ec5e02f48b48aee4a518a3a1c2c27057c1e814e08c1ca52d1baf99e749f1b42a9e5d9716c33efb34e4c9b218811db83217d11b4370d36365010bf2bf1fcdfd805a8cec6d80a60c4717d7bbfbd8c3ab92f835b9c81c15b0c94978aac0b0b6a7cee327443e317c08b4724a81dfdddeed75599a0f2783310a8ff7109db826087ac8c4e019447f2144a187a73a14675cabf891a79cf2d642b390fa98f918f3e8b3e947a770749e7e4020472277f37325cc73daf363b8438cf9dd56360e7f2bf6263b12729e5236c071b1b5a57416816367b22361bc60a579642c0269bf86bdc4cad41724f18e57d7d8c60bf06840cd73c72ad836e1db73d7fcd042a7dc9d1a6aa27d186de813bab731c979be6e7faf63152a4209ffb91cf7128a5a3cc209750f49ec57c2f34718119380bc65d39c11a8e7825b4b208c5b8bb871924fde6acec73f7cfda67572c8e24055d4194929e434f2e834ed7c7cd2d3067f00f2c6bd341a3c63060aaa54bc9efa60f8dedce0b8715db3459359f608ce460ff2b3d6a1561b3104e601daf0a989c45e32848b7b1ed656545dce8d27d02fb7f8f57b8c080e6260484dcb76c0fba96d29688cd521997e1663672e1937980d4c35b3c6639d06d967b5a379ee0a310a0b95eb36f75933188e487f984bd69cee9c6bc09cb4f0f7c1f773dfe5a1c257bce47f35c08df12f0fb392a939cd8356018f4e0582d140db33f1f69ef8979b65eb63175aedca068fe1369031a331616eaf671ba548b6fbfd44cf68ead99fb10bdae95f790eccb3389dd64f620cc654391bce5ccda2d2f2821b4062d50ba97b5896cb9dcd69f255ac389bedd8707d198b7c2cc911f2825adbd8a5df3647d207c571c7bb97b4a4898fa461fe4b1afb367161bc061092b626d27c9bfc00dcba1d24f4033ad9b4cc57cf0e5d58e5f1555bc40ceed55a35439b490c66a0e13a3c0dddec76cfc0b16754dbba05687e079392e6bc62b6a2135d95d8414d098aab5c5aa390c1be804596316bf44eb14fa2a1613b4b89f2b688ef2d51ade1533898dccaf7d19024030aa11c4da3ca992b6ce888151b5ddf082ee971d9e2f8fb4a29ae6c019631d6608d76446697a7ccea02b0db285fb8b94d696cf5fcb62c4912c0057821d0511cb1195f385f54f6e2caa73a353a6006fbc938958a77f361fd74639b1e3c11e1da4d35e3906649362899b6e72d5355770e359a071cb05ea5b44bc09437d0bd459677706221cdf102f7e935f0eefed7fc11e859be1988d980c9b14e62034804e2787be42ed7dfb9fef737316905a8ed75957ab81f9b2efe8b4aff5b741e4e0462c2fe936f27d04bf49b9e5db70ed0d45b87c2876e9b7f082d0b73286c4031d12d6b857f04060725f482acd4915528f9a0b46256e6ec5cad0924c31a934afb0f99cc8731f3fe03a8023f11c5c0bcfabfda959f8f12bf7ebdfc0854a23de4317244c66bed5072fff0465029535136694ddbf59cc41a8d2dce4d4b46c80cf1d523e5a3e044b2900e8afeabd16ea69266ce3c21a9660a570a56c8d6d87c6991f21eef3ccc5729c48a2b961b2731f6e12fcb5fe75d2e76ced4683fd52121424d08b66cd1fc0f90870df6eed7678d2202d737c8eaef2e7c6f769d69fdc178e6fcc9d8277520a51ce6a76f28f2c67792ab1f0661b02b4ed6a0e3102cd402e0acc1ac647b32ff7d0dcbc3caec63cb7c74ff9a6acd74c570fe4b00861b2ad360557c70989ff33c7710fe4fe10668266e5edda1ede74dfe4b95e672a311f56f56e1c6592c247a693ebea5fab9f5ef2618765757e9d4f401dadd4cfa6a58e3794dc39e99718f9b46f6e3ee6984267a1fe8352490a438e6e9b98328c44cf9d10b75bdf4d72b0c5c3b230586716c8f9cfdf839484d6f169c2cdf72144dffee3734be29ae73f6e24f2c5a82580ac4efe443b0f47ebd4ffde76ba5d903b78326d034c59df8876191c074c362dd667c3529d7e20c7aacc17fba3b68f59d3d2a3001a76d0553e3285489f43e66cbb47d7024950bbe216cc0c3f0adc62f94da195c9d665195debcf0d0aef60eef4cfa2938c69aea0e00171372b0dcf699ce1a698f38246fa455acd00134f537a2bc3c137e0460d45f44547cba884cea80a9c7c0aab7a6886196e2946653221d23659071aa5926c85c9ab3ceb1af2288d9dda485f4e54a9a36b46bbabcc3877102bd88ff05e731305ca472e4f94212b59252e6868f99927c386705ce0fce65edcf9a5eb8cf96a5acdad6ee87df7ea3121f62237a9152b781433447d73badde20cd75bc402efffd056b245e4e9c71ce3f0a0105f6dd4486819535f0f21669d4bc28d8f3fde34033860bf74653572e948f5080abb3c77bf1e4d3d19e8275600eedf904283bd611605dff6c122f4a0de00e9571228d5448a10e9da0404c0d8047d79ab9c0702483df5d42c59a1ce83dcd6cddb3b53a0e69f7ed2716b683e57eb07d8d97b50940e6c556627b9d65cae0636197194996013f8d57c1292c8bf1eb3d69c13808e0c3713f492380ad445481a208ce1685cd45ad39d399f8ff2f01b11c30449da890e9c051bf89d12f293f724485bc0333a429e95786bccd4d12d835b923a3d243ecfea607f149da54ed0bfe19fbc4423d70be2eed9773240312f248bd51c81a1c1969b76b2de89b2e2cdb3d78ab7dc7e01523a84dc0a3f495ddd9d378b22d73853c70ed3ccba635da39d8f02357e4ed15fdceeec5f17ad32242bf82519a15c1fd3b40b5643b2d1140b52e924f710246f406730acf99fc6362f46e76587256903602619809a58d5ae04e33793610db423ce75069496d55da272bed6d01304a343fea53d64bf457c3d8363e20d7a60acac1f50af843caba45a3e1efcf2eca3d4b96c9caa63b3b793de9e07c9fa16cfeab41657e29d2d527d0817df34a908155b84fce83d08747e3a11c71efdeb7b60e5f0727d91e20060536a1206e24a9e731f826b1b88abdb6db014a079b252049dd6ba2fea4a53e69883c6ecb403e1b3d6164b3e7c9e4f74a2226e2c4c224c1873f7c90110ea441a1e25445dae062ae7b68f6c6f60c64d89a7516e99f2ffc990b05140a14c603596522ac03d9f84edde2e23395d584749b90c8696b01c152a470fc394c8e8df846b77f64f87c530cc30cf6ce87230670103abe5ab1ff763cb562836c971346f8199edb8e5d06a808256ef9cf30203783ef55649c2d7e5a71ec51c0e5e7f75655cb2fd5e6565da63d1ed0ba32f698067b464336cc74fdefdfcdb43b5fc8eb127bb4d8ebc979e770c4673c16bf2b75e95d7715aab1fd79bbc0a77e450ae24e287bbdbe5eaa3501e0904c454db358581e9e749271929c6c00c19631008b9e27e135d28edff78d3be2c88ee171d65c666fe3ee51fa2570b35ce246e943f722098503b881432155f475de651614e80d79d16053db73017d755d34e86a8e9c9ae0df63fb8567c239c1c4e9203cdd590108bacdf4a33f87991fd8023aa2252fb44404721c0eb4db8c6d4a7eb46c8b1852a645f9162f429d81c3b9dbb830d4d6d3bacb4440b43f54288bd2eeeed2e6089907f073c3cfc4a5b825f6cb501a5c0fbd0f0efd856a3896eeed00bc0bf223ce1138acca80e83116ab84efe5be1117ae3979a2d61542b699c0d3644852245471623a831c113", 0x1000}], 0x6, 0x0, 0x0, 0x10}], 0x7, 0x8000) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x7, 0xd94e, 0x3, 0x639a}) mount(&(0x7f0000000080)='\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ext4\x00', 0x0, &(0x7f0000000180)) r43 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) fchmodat(r43, &(0x7f0000000000)='./file0\x00', 0x11) 06:31:12 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) eventfd2(0x3, 0x80001) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000280)=r3) setsockopt$inet_group_source_req(r1, 0x0, 0x12, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 06:31:12 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0xfff, 0x2, 0x3}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000780)=@broute={'broute\x00', 0x20, 0x4, 0x468, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xdf7dc9b876906121, 0x0, 0x0, 'bond_slave_0\x00', 'syzkaller1\x00', 'syzkaller0\x00', 'sit0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}, {{{0xd, 0x0, 0x0, 'bcsf0\x00', 'ip6_vti0\x00', 'teql0\x00', 'ip6gre0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'bcsf0\x00', 'gretap0\x00', 'ifb0\x00', 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0x1d0, 0x208, 0x280, [@comment={'comment\x00', 0x100}, @mac={'mac\x00', 0x10, {{@random="a8d88f9e9445"}}}]}, [@common=@mark={'mark\x00', 0x10}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "531e9cd97d4810220013b127beaaeffbbbb70e2f48e5d7faeacc0749b291f2076ce51f18dd2af1c9786ddb7e59839481700533a54ee744ee0fcdc290ec64a997"}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe}]}, 0x4e0) 06:31:13 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000000)={[0x2d, 0x37]}, 0x2) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 06:31:13 executing program 5: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$evdev(r0, &(0x7f0000000240)=[{{}, 0x11, 0x180}], 0x18) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x141, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'team0\x00', {0x4, 0x8, 0x46d6a16, "9a4e08f4c643", 0x9f}}) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x80000001, 0x80000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 06:31:13 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000000)=0x2, 0x4) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000ffffffffffff86dd60d8652b00143c00fe800000000095e3151d002afe80000000400a0000000000000000aa0000000000000000f2f98fdd5cc6544c734726eb8c6489a5b50e8861daf8e60af4f09456401a7e2fa151e46651dfa2fa346e737829e949c0b80e0f788b4855a6a61884b84dbf6493541a944548200f8ec013c9e8093d69c50063410d87ef58e98a42360e8ff8f1", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e22, 0xffffffffffff8000, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e23, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x10000}, 0x20, [0x5, 0x3869e46e, 0x262, 0x5, 0x8, 0x4, 0xfd, 0x7f]}, 0x5c) 06:31:13 executing program 2: clock_getres(0x2, &(0x7f0000000080)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x41) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df821728d598bf6c2c702ff314", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f000000a700)=[{{0x0, 0x0, &(0x7f000000a680)=[{&(0x7f000000a580)=""/200, 0xc8}], 0x1}}], 0x1, 0x0, 0x0) [ 102.055239] kernel msg: ebtables bug: please report to author: Total nentries is wrong 06:31:13 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) open_by_handle_at(r0, &(0x7f00000000c0)={0x4d, 0xffffffffffffffff, "40712617724d3d66e82d7b0a2935f13235fce11b0350058f4e4961b524f0ce4858457b6804701cdc83188c2f05043fa9ce58e1edefd8ef71c03ad0f0d2979f16371f4a6028"}, 0x80) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000000)={0x4}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req3={0x7, 0x256, 0x40, 0x1b7, 0x3, 0xac4d, 0x80}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="0000000081010000fc1da4dcf0891b310ea9ea27133584caaccab4d050ed51b59d357786c23c6a750200124ce4b9e000000000000400000000000000000000"], 0x20) 06:31:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x8ea2, 0x60000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000200)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, @in6={0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}], 0x4c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x9, @loopback={0x0, 0x1}}, 0x1c) socketpair(0xb, 0x0, 0x8200, &(0x7f00000002c0)) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x3, 0x7, [0x7, 0x2, 0x1ff, 0xfffffffffffffffb, 0x8, 0x21, 0x2]}, &(0x7f0000000140)=0x16) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0xffffffffffffffff}, 0x8) munlockall() ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f00000001c0)={0x8000001, 0xe18, 0x1b}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1f, 0x35, [0x0]}, 0xfe1235ce04d7e144) fcntl$getown(r0, 0x9) [ 102.191432] kernel msg: ebtables bug: please report to author: Total nentries is wrong 06:31:13 executing program 3: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) r0 = socket$inet(0x10, 0x3, 0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)="4c0000001200ff09ff8fd6bee585bf070000002f55889038fefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003800)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/80, 0x50}, {&(0x7f0000000640)=""/93, 0x5d}], 0x2, &(0x7f00000006c0)=""/192, 0xc0}, 0x3}, {{&(0x7f0000000780)=@ipx, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000800)=""/80, 0x50}, {&(0x7f0000000140)=""/3, 0x3}, {&(0x7f0000000200)=""/22, 0x16}, {&(0x7f0000000880)=""/251, 0xfb}, {&(0x7f0000000980)=""/192, 0xc0}], 0x5, 0x0, 0x0, 0x7}, 0x7}, {{&(0x7f0000000ac0)=@rc, 0x80, &(0x7f0000001ec0)=[{&(0x7f0000000b40)=""/229, 0xe5}, {&(0x7f0000000c40)=""/67, 0x43}, {&(0x7f0000000cc0)=""/48, 0x30}, {&(0x7f0000000d00)=""/96, 0x60}, {&(0x7f0000000d80)=""/119, 0x77}, {&(0x7f0000000e00)=""/4096, 0x1000}, {&(0x7f0000001e00)=""/135, 0x87}], 0x7, &(0x7f0000001f40)=""/133, 0x85, 0x2}, 0x5}, {{&(0x7f0000002000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002240)=[{&(0x7f0000002080)=""/177, 0xb1}, {&(0x7f0000002140)=""/250, 0xfa}], 0x2, 0x0, 0x0, 0x80000001}, 0x7f}, {{&(0x7f0000002280)=@nl=@proc, 0x80, &(0x7f0000003700)=[{&(0x7f0000002300)=""/110, 0x6e}, {&(0x7f0000002380)=""/132, 0x84}, {&(0x7f0000002440)=""/37, 0x25}, {&(0x7f0000002480)=""/212, 0xd4}, {&(0x7f0000002580)=""/147, 0x93}, {&(0x7f0000002640)=""/110, 0x6e}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/43, 0x2b}], 0x8, &(0x7f0000003780)=""/70, 0x46, 0x6c}, 0x7}], 0x5, 0x40000100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000003940)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000440)={{{@in6=@mcast1, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x0, 0x4e24, 0x3, 0xa, 0x20, 0x0, 0x3b, r2, r3}, {0x6, 0x3, 0x10000, 0xf1, 0x21, 0x7, 0xfffffffffffffffb, 0xffffffff}, {0x4, 0x1, 0x7, 0x3ff}, 0x7ff, 0x6e6bb0, 0x0, 0x1, 0x2, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0xff}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x34ff, 0x3, 0x3, 0x4, 0x8, 0x4, 0x4}}, 0xe8) 06:31:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) socketpair(0x15, 0x5, 0x5, &(0x7f0000002240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000002280)={0x0, 0x20, 0x0, 0x7, 0x9, 0xbca4328, 0x1ff, 0x9, {0x0, @in6={{0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x8}}, 0x4211, 0x10001, 0x5, 0x0, 0x2}}, &(0x7f0000002340)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002380)={r1, 0xb8b, 0xfff}, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x4000000002000000}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {0x6, 0x3}, @time=@time={0x77359400}}], 0x30) fcntl$setpipe(0xffffffffffffffff, 0x408, 0x0) dup2(0xffffffffffffffff, r2) 06:31:13 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001500ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000080)={@broadcast, @broadcast}, &(0x7f00000000c0)=0x8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x80000001, 0x100, 0x9, 0x2, 0x9, 0x1, 0xfffffffffffffffc, 0x2, 0x98c, 0x76, 0x9}, 0xb) 06:31:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x3, 0x1, &(0x7f0000000100)=""/39, &(0x7f0000000180)=""/149, &(0x7f0000000240)=""/56, 0x4}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000003c0)=@get={0x1, &(0x7f00000002c0)=""/219, 0x8001}) ftruncate(r4, 0x88200) sendfile(r2, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 06:31:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000080)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0xe) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="1032300466000000000000bfd79af8b0063e520015ba1e620a1c21050000000000000000000000000074df01000000a1521ea84a", 0x34, 0xfffffffffffffffc) 06:31:13 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8600017f, r1}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x401, @dev={0xfe, 0x80, [], 0x20}, 0x1}}, 0x7cb}, &(0x7f00000002c0)=0x90) socket$key(0xf, 0x3, 0x2) setsockopt(r0, 0x5, 0x3, &(0x7f0000000340)="bc068c61d48edc2ba3fb4cd18db20dae5051c45467297e06e2cff2fcd5c14b7f133246426d90969e714b85afa35714d70831c31a2abc811e4756e172e2522c63cf631d783aaf708c2d015da39425651c6c3e927f650d0f270ef0d7b0127f693f449dcee7bd9c167ae1ec214b48688a68", 0x70) pipe(&(0x7f0000000000)={0xffffffffffffffff}) accept4$bt_l2cap(r3, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000300)=[{0xc}, {0x3, 0xfffffffffffffff8}, {0x3, 0x3}, {0xe, 0x9}], 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSETSW(r3, 0x5403, &(0x7f00000003c0)={0x80000000, 0x7fff, 0x5, 0x9, 0x4, 0x688, 0x4, 0x1000, 0x9, 0x9, 0xd870, 0x9}) [ 102.372559] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure [ 102.423212] netlink: 52 bytes leftover after parsing attributes in process `syz-executor7'. [ 102.503289] netlink: 52 bytes leftover after parsing attributes in process `syz-executor7'. 06:31:14 executing program 5: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'lo\x00'}}, 0x1e) r1 = dup2(r0, r0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x5, 0x7, 0x9, 0x2, 'syz1\x00', 0x2}, 0x3, 0x20000002, 0x80000000, r2, 0x4, 0x0, 'syz0\x00', &(0x7f00000000c0)=['.#}%posix_acl_accessvmnet1em1GPL[wlan1\x00', 'selinux+)\x00', 'lo\x00', 'lo\x00'], 0x37, [], [0x8, 0x1, 0x2, 0x3a6]}) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000001c0)) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x1) recvmmsg(r0, &(0x7f0000002900)=[{{&(0x7f0000001300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001480), 0x0, &(0x7f00000014c0)=""/224, 0xe0}}], 0x1, 0x0, &(0x7f0000001600)) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) 06:31:14 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_getroute={0x14, 0x1a, 0x1, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) arch_prctl(0x1004, &(0x7f0000000100)="3f69f5fc26ce19bdd390e6fb2564a20f8a11b46d916f5ad6997577553e90b855b5a629df3487deb4f5773d754f44e5dec7b232d0cd37a36169840e9ba6045afeceb9d9d6a106bca2ecb7e1319d6d84a6aabc67f063eb4bb56e9c6bcf43eddb605552fa4c8d905d97b681156a72b77e44a59a9d5d4b43c60732c3e95fb0b4611b411edb4cd33f10b9f47cc0c1606d433a6242438002ca774090655dadc4fab47a78282e0259c1fe6dbd5df34a07cd2c9a38a5042ca9edb623573d3eb33e3d57b928f206910a5a9b5861a5b2a98a360839dbb0c51cfedfaba9f049182b2d5998002daf") 06:31:14 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0xd2dfa83e1e510a85) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)=""/24, &(0x7f0000000200)=0x18) 06:31:14 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, 0x27, 0xffffffffffffffff, 0x0, 0x0, {0x16}, [@typed={0x6, 0x1, @u32}]}, 0x1c}, 0x1}, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) 06:31:14 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f00000005c0)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f00000000c0)=""/222, 0xde}, {&(0x7f00000001c0)=""/69, 0x45}, {&(0x7f0000000280)=""/4, 0x4}, {&(0x7f00000002c0)=""/41, 0x29}, {&(0x7f0000000300)=""/85, 0x55}, {&(0x7f0000000380)=""/207, 0xcf}], 0x7, &(0x7f0000000600)=""/166, 0xa6, 0xc}, 0x2000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 06:31:14 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x7) getsockopt$inet6_mtu(r0, 0x29, 0x3, &(0x7f0000000040), &(0x7f00000015c0)=0x4) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000080)={0x5, 0x7, 0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x101) 06:31:14 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) socket$inet6(0xa, 0x800, 0x81) r1 = socket$inet6(0xa, 0x4, 0x80000000) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000440)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000240)={{0x80, 0x2}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000080)={{0x80}, 'port0\x00'}) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000001c0), 0x4) 06:31:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)=""/117, 0x75}, {&(0x7f0000000380)=""/141, 0x8d}, {&(0x7f0000000600)=""/199, 0xc7}, {&(0x7f0000000440)=""/187, 0xbb}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/157, 0x9d}, {&(0x7f0000000540)=""/66, 0x42}, {&(0x7f0000001800)=""/217, 0xd9}], 0x8, &(0x7f0000001a40)=[{&(0x7f0000001980)=""/189, 0xbd}, {&(0x7f0000000180)=""/4, 0x4}], 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = syz_open_dev$sndmidi(&(0x7f0000001a80)='/dev/snd/midiC#D#\x00', 0x4950, 0x181000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000001ac0)={0x80, @time, 0x3, {0x5, 0x81}, 0xb2, 0x0, 0xa4}) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmsg(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000001d80)}, 0x0) sendmsg(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)='m', 0x1}], 0x1, &(0x7f0000001980)=ANY=[]}, 0x0) recvmsg(r4, &(0x7f0000000340)={&(0x7f0000000000)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/2, 0x2}], 0x1, &(0x7f0000000240)=""/253, 0xfd}, 0x0) 06:31:14 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) sync() ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @random="a2cf362b38ae", 'bond0\x00'}}, 0x1e) r2 = dup(r1) ioctl$int_out(r2, 0x5460, &(0x7f0000000000)) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, 'vmnet0'}, {0x20}, {0x20, 'bond0\x00'}, {0x20, "c670726f63"}], 0xa, "12ee12227a29aea31b2979c966e92c207c172b36dd32d5f8f1feb2e2d76e410b502bbf44bfdafc00f6c2bef64d903da6ada5bc4af7391e339cca7c2db8ad601a93d149c1ee0c156765db48300ba6a4d1e071ae1e940226ba2cb461e066b2d50ff04e00559405b44fd5c7197150920df132881a7bced4f550c0ca32e81d3734"}, 0x9f) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="918377feab751561f5518352dc159b4f7d857761bc45e97447e76ea847fb39741da97e17b998c3cce9a6185a76695cf390a17eab9f06a0b2c9420df559c48d0e8595e94b5a495a24bead2a6bb1036b8848e12eb23d0e9dfe06bf8ae62bd78495077ee5a78efd66aa21ce6ba1411e636822bf6c8e54f8d1172e0aee19c0485ec6bd6efed221092fbd2e7d7e8ee30bd0b9852af7cea32c65d096891ab6abf740d6bd6dfca226d2daca4f4f7e30ae5eccbaba3a9a94abee43b6411327ddcf09d25801fd8b849d88800a5c076ff601aa20e7bd358ddd630c285c1012a6938e29", @ANYRES16=0x0, @ANYBLOB="0000000000000000000003000000"], 0x14}, 0x1}, 0x0) 06:31:14 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f00000001c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) mbind(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000080)=0xffffffff, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 06:31:14 executing program 2: syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x12401) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000001c0)=""/113, &(0x7f0000000240)=0x71) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = memfd_create(&(0x7f000088f000)='\x00\x00\x00', 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000000000)=""/6, &(0x7f0000000040)=0x6) ioctl$void(r0, 0x5451) openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ftruncate(r1, 0x1000000) sendfile(r0, r1, &(0x7f00000037c0), 0x100000e3) 06:31:14 executing program 0: r0 = socket(0x11, 0x2, 0x0) connect$pppoe(r0, &(0x7f00000000c0)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'veth1_to_bridge\x00'}}, 0x1e) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x8035, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) fcntl$notify(r0, 0x402, 0x30) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/70, &(0x7f0000000080)=0x46) 06:31:14 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x404000, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000001c0)={0x5}) socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000200)=@raw={'raw\x00', 0x9, 0x3, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0xe0, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f0000000040), {[{{@uncond, 0x0, 0x98, 0xe0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x6, 0x1, 0x6, '\x00', 0x9}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0xff, 'bridge0\x00', 'bpq0\x00', {}, {0xff}, 0x3b, 0x2}, 0x0, 0xe8, 0x148, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr=0x353300000000000, [0x0, 0x0, 0x0, 0xff0000ff], 0x4e22, 0x4e22, 0x4e24, 0x4e23, 0x8, 0x9, 0xa0a0000000000000, 0x7, 0x5}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x320) r1 = getegid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="b35959ee503dd9c9f8d685843147233cf5dbbd0035c10b69ae2f2b980368b2ad1e9b00d367b1427f86c0c0f2922545e50a1fa6ca1dad1f5f15e409d37a938f830158ffa208cf559f6ec10ae7f1692429612446348b2ed50e3be64a907eab0c3781480e8ddfc6f9682f34c9131712ea4aff6ea82d388d677a31fa5acaf87e99a55a07da0bc3b00c57383f6a68f2fd2aac3f34d6", 0x93) setresgid(r1, r1, r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000540)={{0x3, 0x2}, 'port0\x00', 0x12, 0x40000, 0x5, 0x4, 0x7, 0x3, 0x3, 0x0, 0x4, 0x6}) 06:31:14 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x40, 0x40) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8400, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0xfe}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000003c0)={r3, 0x9}, &(0x7f0000000400)=0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x1, 0x1, &(0x7f00000004c0)=""/128, &(0x7f0000000240)=""/73, &(0x7f00000002c0)=""/250}) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000080), 0xfffffebe}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000040)={{0xa, 0x4e20, 0xd1a, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, {0xa, 0x4e24, 0x8001000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x80, [0x400, 0x1f, 0x4, 0x6, 0x401, 0xfff, 0x4, 0xe4c]}, 0x5c) 06:31:14 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x405) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000140)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000000)='vcan0\x00') ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000009c0)}) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200000004000000000000003800000000000000000000000000200000cdecfe4462f15500000000000000000000000000000000000000000000000000000000000000000000000000000000000000279106f005f3e7023a14e111bd70b000b7f2a5155983d966199195d3b03fc5bee9b3738ffd413ff3121337d88d56e44a347119ca10efbeb18dca01fe9e575a"], 0x58) 06:31:14 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000500)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x12e399236fe47897}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000540)="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", 0x1000, 0x200, &(0x7f00000000c0)={r3, r4+10000000}) r5 = dup(r0) ioperm(0x5, 0xc420, 0x6) ioctl$TIOCSBRK(r5, 0x40044591) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) [ 103.695283] random: crng init done 06:31:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000340)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="a6778d9bd67d645d2a50c37a4065edff2cc16159bab118665f9c9146350c78ba0b70cecc7aeb4d3c2d1d8a17a42983dbb212d96d3313b6a8c25b1ad56fdcb3e6debffae2ab9c3074c240dbaf997f97f365bcd7ccd061a8503a624b4b6f268fb70361854e5222f881f5") ioctl$DRM_IOCTL_RES_CTX(r1, 0x80086601, &(0x7f0000000000)={0x0, &(0x7f0000000040)}) 06:31:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req={0x1000, 0x7, 0x1000, 0x7}, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x7b, "1cfa2e37b08c5733c52da8ca60c8645d495e0867d4d0143efaecda9a1b9ca4c58530b16563bff0e600c41942fde3c5727a39b2acb12762d176c8f5769c58ae306ae8d8d70175a13ecaadcc133dcfde44d8b01fbb278bb567f11745d72136e38faa8ca0bbf1fc49ccef6de1e332aae30bbc294ad1c7f0f885650c14"}, &(0x7f0000000180)=0x83) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xc1, "c98fa00cd5b5a9e9d22dd3b6571b73a7aff82948938a6d05b22cfda1dccb2839b6145c5e3101ebeff70b96595e430a0705a3b43494a9cc9cafab50a1348a1fe2904f35436fb6e28a1f306a39d031f8608679060f6f7242129563c46e7ce894812df50816c44934ceda04e9c20f929ff4d1ffa10783b9c1a7f4fbea7f5bc5be88f33e3931e7326cbdfa938a2ee3598d8160c0bb87622134da3897689cbcc5ada161258a9562a5e928e3cb340706b8b8e46c1aca8bc916d275a1b46d6c1907866592"}, &(0x7f00000002c0)=0xc9) 06:31:14 executing program 0: mkdir(&(0x7f0000000280)='./file0\x00', 0x10) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000100)=',') r0 = dup(0xffffffffffffff9c) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r1, 0x400, 0x70bd2b, 0x25dfdbfb, {0x1}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3e}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x401}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20004001}, 0x0) 06:31:14 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0xa, 0x5, 0x84) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000280)={'filter\x00', 0x0, 0x3, 0xd0, [], 0x1, &(0x7f00000000c0)=[{}], &(0x7f0000000100)=""/208}, &(0x7f0000000200)=0x78) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0xf}}) 06:31:14 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) ptrace$setregset(0x4205, r0, 0x6, &(0x7f0000000100)={&(0x7f0000000040)="5527994b918e5cce444ffc4066c432388b45a23f8d237ceb2b5a16e8910adadd9165100407ed7df03482d588f64580f9f4c6d2be00d069ac9f9beedb00173e6a555d2812ee8f61fa68484dd5fd4e7807bc8f36782df7655016a4ab1838c3c5b01f8180630c7cd0bba330eb8d8b7cd1d083f4fb8c965ab69d300f83adf88891ee24020525f1e4b4a9", 0x88}) r1 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="89248dab6cea9b80b3e859fa1abad371ef7953d051c8401d1bf1ef92896ffc9ea6e8b8e84820527bb9c1c764a4a6052344050d2126b159b6eec26a8ebc2aac7851aad4c53d766b255fbf311e1f03419f7a5c60ec567c32183fb390ac86aba66351aef276f41822b9b26bbf3b3ebacfbe156fdf38a886c2cfdafc9c4e84d7f618018453d75e1b5faa3c2d7bd9f980a7a1ac8d7d3e7c3970add41100d8882df036", 0xa0, 0xfffffffffffffffc) keyctl$assume_authority(0x10, r1) r2 = getpgid(0x0) setpriority(0x1, r2, 0x0) 06:31:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket(0x19, 0x4, 0x9) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 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) prctl$getname(0x10, &(0x7f0000002140)=""/4096) 06:31:15 executing program 5: r0 = socket$inet6(0xa, 0x80803, 0xfd) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r1, 0x0, 0x400000000000486, &(0x7f0000dcffe8)=""/24, &(0x7f0000000040)=0x18) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000080)={0x7fffffff, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) 06:31:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0x17}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x7, 0x7}, {0x10000, 0x4}, 0x1, 0x2, 0x2}) close(r0) 06:31:15 executing program 6: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000001c0)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='cpu&3||\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='cpu&3||\x00\x00') 06:31:15 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x8004, 0x7d) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000040)={0x10000000, 0x3ff, 0x1c}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 06:31:15 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x55}, 0x2c) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='clear_refs\x00') getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xffffffffffffff1c, &(0x7f00001a7f05)=""/251}, 0x18) 06:31:15 executing program 1: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x3, 0x2000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000480)={&(0x7f0000000400)='./file0\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x80, 0x2, [0x8, 0x8]}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000340)={r3, 0xe1, 0xfcb}, &(0x7f0000000380)=0x10) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80082100}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x114, r4, 0x802, 0x70bd28, 0x25dfdbfb, {0xe}, [@IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x200}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2e}]}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6c}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x8}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3a}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x4941}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7fff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xc2}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc5}]}, 0x114}, 0x1, 0x0, 0x0, 0x20000010}, 0x800) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000002e00fd0608000000020000000400000004000000"], 0x18}, 0x1}, 0x0) umount2(&(0x7f00000003c0)='./file0\x00', 0x1) 06:31:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14, 0x0) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) write$rdma_cm(r0, &(0x7f0000001ec0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001e80)}}, 0x20) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="0200000000000000a2b0244944b3c7e4eae34fe1ff4bdd1df76f00675e8291bc07df0b106937b929000094cb6d99c12f"], 0x40) write$rdma_cm(r0, &(0x7f0000000040)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x10, 0x0, @in={0x2, 0x0, @loopback=0x7f000001}}}, 0x90) 06:31:15 executing program 0: setpriority(0x1, 0x0, 0xfffffffffffffffb) r0 = fcntl$getown(0xffffffffffffff9c, 0x9) tkill(r0, 0x15) 06:31:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f00000000c0)={0x3}, 0x8) r0 = socket(0x200000000000000a, 0x80007, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x4000000000000004, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000100)=0x4, 0x4) getpeername$unix(r1, &(0x7f0000000000), &(0x7f0000000080)=0x6e) personality(0x6) 06:31:15 executing program 1: unshare(0x2000400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCEXCL(r1, 0x540c) clock_nanosleep(0x2, 0x1, &(0x7f0000000040), &(0x7f0000000080)) 06:31:15 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x40000000, 0x0, @time, {}, {}, @note={0x9, 0x6, 0x7, 0x400000000000, 0x2091c00000000000}}], 0x30) fcntl$setstatus(r1, 0x4, 0x2005) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f0000000280), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) dup2(r0, r2) 06:31:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"6c6f00aeabd1cd0000000000f9ff00", 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 06:31:15 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x2d65) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x10400, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000300)) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000001c0)=0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000003880), 0xfec4, 0x20002806, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f0000003a00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x80, &(0x7f0000003e40), 0x0, &(0x7f0000003ec0)}}, {{&(0x7f0000004180)=@nl=@kern={0x10}, 0x80, &(0x7f0000004540), 0x11b, &(0x7f0000000200)=ANY=[@ANYBLOB="521b2f2a4df9ec13fe9b310d392ac8afcb080d2afb58615df01be73de0fce882f691d40484cc31ec1d7a20245e9c39fb943295ff0e32ef411ba6c4b9bef888476a03198f08a06b7beee96b59fdb5d13746bf8f3d723459267c483056d1536a168de32d04a4cb8491527f75863c82ff56f34b56bb89783c1ee3197daaa46676183d60f72d226cd742e750c93d80bae9032bd40283ca5e0dd3f894e2bface13fdbc8d85d6a4c404d6b7999c4b31b258619fbb94dc939338e29c81e17d1f6f8bac162cf7220adbe000000000000000000000000"], 0x10}}], 0x2, 0x0) 06:31:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x200, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000940)=0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000900)=0x8) r2 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000240)=""/252, 0xfc}, {&(0x7f0000000340)=""/149, 0x95}, {&(0x7f0000000400)=""/187, 0xbb}, {&(0x7f00000004c0)=""/113, 0x71}, {&(0x7f0000000540)=""/252, 0xfc}, {&(0x7f0000000640)=""/251, 0xfb}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000740)=""/219, 0xdb}, {&(0x7f0000000140)=""/11, 0xb}, {&(0x7f0000002700)=""/4096, 0xfffffffffffffe3c}], 0xa}, 0x0) 06:31:16 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="960f015508e8c46d2e88931ef0480691cb7b2c4551c48922637d26dbf0132c6f3300829b6c990ba2e20f28a29c66122f41a19d942f2093362e40d4e0baf3f65c4221eb6b0b7c7654cca5f4b3b2163679271aa6fcdeebeeaa6c2b7b8628782e4375ed48c6dbd96f8bec5be76bd7291f09ef0760f84b65d0d2f8646728cf74df692553730125811a715dbbf63cab753ff86895f4e485d2976c13f34f62b4afbfeef7e08c67c13f2195680e02284677f5dfdf24bad7489ff542823600c2da4f5c72e38b04468a2036fc5ee763d313b969007738ba0b7db7d8a0e8c103495375", @ANYRES64, @ANYRES64, @ANYBLOB="7ae955972763f20f694e77a6d30bc18ce01983569998b27ede5dbe6ea01937ef16a393cfbd7df7e906d05a81a8cb57eb676477f8d8879defb9105f887db3729b07da3ea926bc1e5b488b4d0bc82f91274a38fc7be6d06bec827828598245b7b06286a2d20b7f43a6ae3dd30977dd87cc60666b2caf787e2784f4e9063a3a4ef098bfc933e5dd8db5dfda9e526234eb282e9f794282f5d353249fbe1affcb4be25a20fd1e7544b0d452b8598b37718c7b13b6e3640249dd81cebdf75714"], @ANYRES16=r0, @ANYBLOB="3715297d6d72ce7d8c6533067e40dc1415de9d0b473da12948a40cac6acc10946109451bdf0685fd39f9d3e549c6d3d25f4da93657eca4880e2569974b1a4fdc991d21596832e815a3dc6f3f2dd2f7c7f0665a44b0f2f85b6e8e08ad556a6bd28676813ae30878c20a1160c03e62f31c6c", @ANYBLOB="719f045e8ae4f135a94a4072816a5818d11b6b57deef13c0637dd6dd66b467c282009a205455"], @ANYRES16=r0, @ANYRES64=r0, @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="3d39a2324f0bed078dd3e20bcce67091cd95f4c0ce68c72e15c064337f8c1279ba224659c0cda1e24f0e9fd5fea08533d181896b2491396653e160b893fa6b76904f3df256fea4cbaefb7b77a27c09f167838958b5fcf3b747e512fd11084c5b3e8f36ecbe3ea2acb0e7bcc552400d760a2c37fc81b6c72b512ca98a40ef717d3cc575fb8ad9bafa492bd9703a1f5500ba248fc89bf91f754f54397df3ab3b2fb82e432cfbd2d018562ac8a10a9eaf60c33a06ca19add13990d21c1545d6a7a297eda1d24950d19756ec04c6519b80f63ac0db7f3f34cb8f71173d199562a90e4a320275cbbecd85", @ANYRES64=r0, @ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYRES16, @ANYBLOB="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"], @ANYRES64=r0, @ANYBLOB="c1e9028fdb60a28005649b9d74c2095515fc34c33692029a69d4b2b7d57bf304bbc8d967f2718498791732", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0], @ANYRES16=r0], @ANYRES16=r0, @ANYRES32], 0x20}, 0x1}, 0x0) 06:31:16 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") lseek(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000280)={'bpq0\x00', 0x7}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0xac, "1770754a24be0d5bcb6eede740c4192cda62c8de0f584f08cc906524a47b751afd5b4bbf67fcb8044975c5697f7e36cadd8ba328ba3d97a3f39cc8e87dd6051e62b9fcccc7d790b59847189a459342b14a4f5d293f24e99455d2f4f7eda636e545b952f43d4dcdd60b1d71e61d8c2a5c7277ce525659c621d878eabef6063f10cf61a270854e95fde6c6d57a33e5e657260dbc92efe19fb68cf42dc152f7a2ec8b93977807d11f1eb7e25ca3"}, &(0x7f0000000040)=0xb4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x22, 0x8, 0x209, 0xffff, 0x4, 0x8, 0x100000000, 0xa4c, r1}, &(0x7f0000000200)=0x20) r2 = syz_open_procfs(0x0, &(0x7f0000000600)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r2, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000002200)="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", 0x200}]) 06:31:16 executing program 5: fcntl$getown(0xffffffffffffff9c, 0x9) r0 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x0, r0, 0x7ffb) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x800, 0xc1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r2, 0x20, 0x70bd2c, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x14}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10000}]}, 0x24}, 0x1}, 0x8000) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x404400, 0x8) syz_open_procfs(r0, &(0x7f00000001c0)='net/softnet_stat\x00') clone(0x959c8ac90dd9197e, &(0x7f00007ba000), &(0x7f0000a9dffc), &(0x7f00002c1ffc), &(0x7f0000bc1ff1)) 06:31:16 executing program 1: r0 = perf_event_open(&(0x7f0000c86f88)={0x1, 0x70, 0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)="28707070302b2f696d70314061b76421d83ed40c00022a3dd739ec7886b0f6f946692b66000000000000") openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) 06:31:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) get_mempolicy(&(0x7f0000000000), &(0x7f0000000080), 0x9e, &(0x7f0000ffa000/0x3000)=nil, 0x4) r2 = syz_open_pts(r1, 0x20201) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfffffffffffffffd}) write(r2, &(0x7f00000000c0)='?', 0x1) 06:31:16 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000200)={@loopback, @remote, 0x0}, &(0x7f0000000240)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000340)={{{@in=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@report={0x68, 0x20, 0x100, 0x70bd27, 0x25dfdbfe, {0x33, {@in, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x4e23, 0x10001, 0x4e24, 0x7, 0xa, 0x20, 0x20, 0x3f, r1, r2}}, [@extra_flags={0x8, 0x18, 0x3a5d9d0a}, @srcaddr={0x14, 0xd, @in6}]}, 0x68}, 0x1}, 0x0) readahead(r0, 0x0, 0x6) 06:31:16 executing program 4: prctl$intptr(0x26, 0x1) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x841) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000240)={r3, 0x8, 0xce, "e03714db99a52550501f9bb5123482342a44840373715ee526cff282054c72730bdf2383da54a09d5a2f2114f0e18a8ab958357f075375277ffcdd5232958d1391131ea8575f1b354d26967ebb01d6ed3122d0e661c584ead9715cd40222035a5ad99ce5d577f3afb190f87eed697501ff53437c9916ed384d7d4004860278e16562abe659b2dd7c18924357dec789d732f151e445c8f0dc921ae9a3579aa5311a1c25fce4eb0f0bbebf0784f18a2c618dee0725dc1e5f9d7836617c76330d29909be3110187470e71482b636ded"}, 0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x80, 0x40, 0x1, 0x8, 0x1}, 0x98) seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{}]}) 06:31:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000005, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000180), 0x0) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x7f, 0x4) recvfrom$ax25(r2, &(0x7f00000000c0)=""/23, 0x17, 0x0, &(0x7f0000000100)={0x3, {"d2f2def10a04aa"}}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000000)={@host=0x2}) syz_emit_ethernet(0xfed1, &(0x7f0000000300)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff08004500fec30000000000029078ac14ffbbe00000010000000000089078b6f83c4f3bfa356b3aef8b6f54c0665c5c14ae2a231d05185d114cc0dcd1963df7acaa29ea9a80485a626d351a61a98e46aff80e91098f6191c9ea7abad16c27d49b910d5e1a9056a6b48d35c4e3d9302205dfd2265fdbb5894b08b4a34ff2ed5750302218ee9b0e7d26cc4e2e650f48ec69c9af1ea429339a2ec31ebd8927fab9b545594881f592a75dadb8106408d2157e067a9224effb85fa6720df1f59"], 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x8}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000200)=ANY=[@ANYRES32=r3, @ANYBLOB="44000000fe2849689ceed222aaee92af0c86e354e7671bffa1199a5c2766971c20dfff382deee2a4808f8c6610505d91fcf72724bd86496d12879d1be8fa4a55ad9944b7374939ca"], &(0x7f0000000280)=0x4c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x8400, 0x0) 06:31:16 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) preadv(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/129, 0x81}, {&(0x7f0000000080)=""/63, 0x3f}], 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x100000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000140)={0x10}, 0x387, &(0x7f0000000040)={&(0x7f0000000540)=ANY=[@ANYBLOB="240000001300090e000000000000000007000000", @ANYRES32=r2, @ANYBLOB="00ec3f000000000004000900"], 0x24}, 0x1}, 0x0) 06:31:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa28300070000071e000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 06:31:16 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet6_int(r0, 0x29, 0xd5, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x80000, 0x0) fstat(r0, &(0x7f00000002c0)) 06:31:16 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/170, 0xaa) [ 105.917225] alg: No test for hmac(poly1305) (hmac(poly1305-generic)) 06:31:17 executing program 4: timer_create(0x1, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f00000001c0)) timer_gettime(0x0, &(0x7f0000000040)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x349800, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000380)={0x0, 0xfa, "65e1d7b340d08f4acbebd1e70931a5d596e97b8875dcaae918a67b1197dc68466f6b282345f3899295f8f6d25fbce499dd8a845804e9dcad9d2e49f7a43a528bb60c9951ab73cd2afe72a6d5cedee7fd8d4b7687a794087b4107e3c2174cc0eda1716b63c1e922775eb3f48177d17f465b376aee8973c023cb968971625cd124172b3a95d8a2ee004cdf95da83382357f0437d3e91563ebfdd3af6ddbbb961ea10ff484bb0272d031c9ec1d7dc3a075841920cb5cd6c6ff28c5bda4f32cb5fdd93049c1f3d20c0716a656ede30fd480211982baa09971b979bda9aa206e3929971ead1de1f3373bd57ff777432923cdd372aaa61e6aa5e06a32f"}, &(0x7f00000004c0)=0x102) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000500)={r1, 0x2}, &(0x7f0000000540)=0x8) 06:31:17 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f00000000c0)="240000001500070701ffff0012000a55267a910d329200000096d6fe0da8000000000000", 0x24) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$TIOCNXCL(r1, 0x540d) [ 106.006209] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 06:31:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) ioctl$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$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000140)=ANY=[]}) close(r2) close(r1) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x4, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000180)) 06:31:17 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000000)=0xfffffd3e) close(0xffffffffffffffff) 06:31:17 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="6a0c00003300000025000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000013c0)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000001400)={@dev={0xfe, 0x80, [], 0x10}, r1}, 0x14) 06:31:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000005ff0)={0x2000000000000003, &(0x7f0000005000)}, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x18800) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x100000000, 0x6, 0x5, 0x7, 0x1000}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x1, 0x10000, 0x1, r2}, &(0x7f0000000140)=0x10) 06:31:17 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$netlink(r0, 0x10e, 0x1, &(0x7f0000000100)=""/3, &(0x7f0000000140)=0x3) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x20800) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = accept$nfc_llcp(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0xe1, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x14}, @remote={0xac, 0x14, 0x14, 0xbb}, {[@rr={0x7, 0x3}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, 0x0) 06:31:17 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/170, 0xaa) 06:31:17 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x180) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000080)={r2, 0x8}) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7) 06:31:17 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x80000010}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f000034c000/0x600000)=nil, 0x5ac000}) 06:31:17 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000001380)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0xa069, 0xfea4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x200000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000100)='\x00') r2 = dup(r0) write$eventfd(r2, &(0x7f0000605ff8), 0xffffffffffffffdc) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="a7", 0x1}], 0x1, &(0x7f0000001180)}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}, &(0x7f0000001240)=0xb0) 06:31:17 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0x40045566, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000040)={'yam0\x00'}) 06:31:17 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f00000000c0)) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0xffffff84, 0x0, @remote={0xac, 0x223, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000080)) 06:31:17 executing program 6: symlink(&(0x7f0000000180)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f00", &(0x7f0000000000)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) getxattr(&(0x7f00000000c0)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=""/151, 0x97) 06:31:17 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x7}, {0x6}]}) socketpair(0x4, 0x800004, 0xb5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) pwrite64(r0, &(0x7f0000000100)="f2b077ec899c855d5d6e79945659d7ad5d52ce099a98e1f5b466e26d9010496b4661036ea76631e4e6167bf1f660eec0c10ff402bb124f75e52c66aada2c4f914f8e7c8f1e93710648397d406e086977ec6938164ab1a42399ff02313d27e89f7e51fef16683baf2665598fb405fe576764197a561e4c372", 0x78, 0x0) 06:31:17 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x100000003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") sendmmsg(r1, &(0x7f0000005780)=[{{0x0, 0x0, &(0x7f0000000c80), 0x0, &(0x7f0000000d00), 0x0, 0x40814}}], 0x40b, 0x0) 06:31:17 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r1, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000040)=""/70) ioctl$int_in(r1, 0x800000800c5011, &(0x7f0000003ff8)) 06:31:17 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000280)) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x80003) r1 = syz_open_dev$sndctrl(&(0x7f0000000340)='/dev/snd/controlC#\x00', 0x100, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000100)=""/241) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000080)=@ethtool_cmd={0x26, 0xffff}}) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000040)=""/23, 0x17}, &(0x7f0000000200), 0xa}, 0x20) io_setup(0x0, &(0x7f0000000380)=0x0) io_cancel(r3, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0xffffffffffff0000, r1, &(0x7f00000003c0)="49499c57c0c276c539dfa3b3144d6032c1c8b5f6bf9febcfa2a430aad96210bd9f1fe5ed7f990eb09b7baf600cdd5cdd6c2f33ca17fa5d3d99aa13f47f7fde3d1fc2fa2b2fa401984cf0d466ccd968f1a24a77065e6b3afef534470ddeeca0e1b827dbc308dc07abecaca306fe5fd7ba8b5702b5b1edce5422689e125b8711b905807841f60130384559b3ba6c069608733b3010c05b7e17e62e5e3b9145b496f9216b5e7ee4ae3810ccb220e67f014460a5f8e96ce6e6180180f23338301c69a67c80534ee26d4571f9f3b6fd44e2bfa2379453d144a8e28af4b7515b6e1b10ba49fdfa2bdf82", 0xe7, 0x5, 0x0, 0x1, r0}, &(0x7f0000000500)) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) 06:31:17 executing program 6: pkey_alloc(0x0, 0x0) socketpair(0x1, 0x3, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x6, 0x0, 0x3, 0x5, 0x10, "a187fce652435870d57c89863edbe2023c12327544f69f4dc33bdddc12e27257667fb688d2bb8c6ed888ff3a7e7c6da5dca63c084dd06850795d03fee797c0e4", "d450e4b735b9f55e35cf3224f38bca286f3aa50fa9a85ffb3a3b02bd07b4c2d6aa7903be7c267a243ee51dd557f86bedc6dc11c6893b040563d85c3dac5d8582", "6aa9df812b792ab58b21998459d790efc5e9620d8bda15eadc604bcfd630d8d2", [0x9, 0x401]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00000000c0)={r2, 0x1}) r3 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, r3) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000140)=""/23) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0xfffffffffffffffe) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000004000)={0x77359400}, &(0x7f0000000100), 0x40000000) 06:31:17 executing program 5: semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000180)=""/96) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x185081, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000040)=""/28, &(0x7f0000000080)=0x1c) 06:31:17 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) r1 = socket(0x3, 0xf, 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x5}, &(0x7f0000000100)=0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) syz_emit_ethernet(0xffffffffffffff0a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffff00001400000008004500001c0000000000119078ac14ffbbe000000100104e2100089078"], 0x0) 06:31:17 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/170, 0xaa) [ 106.800259] audit: type=1326 audit(1528353077.798:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7172 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 06:31:17 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x6, 0x20000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7ff, 0x30, 0xdc0e, 0x5}, &(0x7f0000000300)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000340)={0x3f, 0xe, 0x8000, 0x4, r2}, 0x10) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="0000000000000000000000000000000016c9eb407d4ed8988bf54c36701b855ac28a9a5e05e523e2de268cc2e621782528bdbbec321ecbeebe2b1393eec53e0f205a084f", @ANYPTR=&(0x7f0000002840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0601000000000000"], 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="06000000180100fa0000000000000000c087b82c75e171a7a3d2e45eadae64751c97c55dc55558b5a6416790f6df23ef4dc0fd0c3b50a928b0bfbddd39558df9399d5ab56c98ca481ef5451cd1f0636c0a282dde04464b0177804a00febe0017331af6f86219ca8db3499791fe788a8f8fbe2801fbb5c88af00e5c6e5a08a77cd7519c4d82c2ad02912f948389071faed1ece5088773b093d8d0908240aa66c440e881d4021db2d55f042ea731be2ba941a621eddc40a13c392897a956fc1a4e4fd6c00e8a1c03dc76f9999c27f62bdcaf4601bd115b0de9f493cf5ffc8b444ea0e2dc78aafaba1062152c7d69503078945581e76e46192518c1d9b747dcd698bf19fbebe4b4bfecc00a383d55f8876c0000000000000001", @ANYRES32=r3, @ANYBLOB="0800000079773a7e5e6320e308b0956894417083651c3329de77daf8e6cdb57c5ce1446b8c2010fbbf93b17900d5e0a3ed7c5a019013da3ee1bccabaa066f22d88652e794c4f69c80983fde35a3ad19e4732329f3f4fa78530d95b2ced03a9e51c7e7064f4008c7de41a0d42fed36fe005252c115f5e38b89f4ff59a19e4e2175604eca9bedd5dba8ceb11683f69f6cdbcba84abdb9b469fcaccf3c83c5398"], 0x120) 06:31:17 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0xf5) r1 = request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='ppp0cgroupproc/\x00', 0xfffffffffffffffe) r2 = request_key(&(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\'vboxnet0vmnet0vboxnet0', 0xfffffffffffffffe) keyctl$search(0xa, r1, &(0x7f0000000200)='id_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, r2) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), 0x4) 06:31:17 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'veth1_to_team\x00', 0x0}) r2 = dup2(r0, r0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="b480f54237b2a478020000", @ANYRES32=r1, @ANYBLOB="140003007369743000000007000000000000002501000200ac1414bb"], 0x34}, 0x1}, 0x0) 06:31:18 executing program 7: socket(0x10, 0x2, 0x3f) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet_dccp_buf(r0, 0x21, 0xce, &(0x7f0000000280)="68c5dbadeda8a822dcbee3dbe0674a302f26f78e44087072ceb2bf8c779834e51e26ba6c4b32be786d4252f74785c761b83f6f7bf4de8d97d28ee4d2bbc9daabef9403cd34b13c3b75828e6532c892df284b76a476052ec36e4fb95682755ce1ccf07c0b36e2ef63829197b47570f476944a83de8e7774cba1a2a675963ab268fa197dfa25ead875e1d438b045b34e6641c2164ffc1cbe93327bd7ea24588276d0557a4d1d959057faaa4131ab2551e064a1dda5a12d76ec8eb344067cb3bdafe68c4c145019facf508618555b6b7e8df5654449a128395188412fd6b51316ef635c5a710d05d397378738bea36ad01d3a7b5cb61bb3b82c2671c136fc54eed332b18844d17dcec2b6aa4aa1dd60dac148422dce1e714121390e0e8d8da328e391cfbe59265983b84aa3284fc9bb7db1124a8d397d0ec78976d67df10e0ed5768ccf23daf277a5a472c082792783b7f8d38ef02f675f6dd1e63ea594a0e749551e68ba764f7b5782c5d8eec4ec2a7bdd81a54ef766644dba9963acec22005acdbf2480311fbcf02c9e5fabe1a3de84d6276a5a15d406a225069826638ab2839a6d09c9bdea8c89366f0715acf8e6d727f13c8038cb0b04a77b91a36722d6c9ebe9d48264ccbda14abe29e2954cb838010a9720bb928a4122a9d45977ce5e6243ed12557ce90d810f0caa891ab2c2818e09711bb6d7ffa7275f29ef763ccda19deac22d4c55b75c034b38de993b917a582d058def1251223c75db2e98cc4558a5cead9c8bfb50d159db850ceea957a4021155186505f27173cce14524f5250cf67eed059e70a3cf9dad3810c889cc44523b9a0e9e0e4b599d373f22f0502e031fbdaf3cddd80f824a90c91985fbea18797b16f6fe7fc0ed25358464665d21109a033b119a2a24dcbafdeb5af471e961130c2fa0750fad54c2bb833166aa7e8a746a2a378ec7104218a895fd582b1c92abe6e3ae40c31950f885285d982255c8a4186e48b61aba6e8738124618d7164c5d356cb211db418843ec659f79cffe20331a879145a66bff22f7e2859e2b1dc5a30503625198a7a0b38be494ad72343951e484be384b6857a2d1a05a9a9b8eae063ec767ce7acca3eab68f3e5a4df84161e57a1add080c2172c28e3089034bd24d0a13f73eb335a2599a0a5bc202c046075f6cc6266bd889a8fa049fe98fc6434671daa4215129d0f50e6f6f0c1c779f7603c4dedf1cdc0e104881e1ff502aef4c61ea7d5b4f1931bc599f57a62924cdaa483a6f1d58037938c85dd42e21dad223e591748fa8f1ad53917adc6903465feee22f0a92edb552c6833dfd59ea62765e025b5a9fee34e228564d299e407571b113a05afdbb1a9c15d174ed4ac39e3249496766ae1b677508eae5ff681931e30c82b59ed2cdcb6d27a29846425754d5479e749d654b489006bb1d450f51aeb733adcfc14cde22de10bba1918d944a5c2a8e64bc8a435010d33374077c71647998dac12b348b1c16611499258b1286fa4bf80536ac68492fca471c06ffe8668fbf5f5f8fe04c3444af0323240e85834f4f797a239e2612ffe8d1e97adcb730632d089e27fad8ae2c1b2eec08aa9e97d0cc7c91b3f0313e1884ec761aad44a9d0befafe7579ab20730c41658d01fdce27dfff61a0750fc97645190e82c9542dd05011eb2fe533788e5b8ba243663547989b88f1ce18de47528905a52d4d87ee81330d3f3932af707e72f16fd3258859efedc7099fdabda83fd19a36da4a6bd33836855b0190d3f82272f345d971527a44ef3b222bae7f218e29aad4fff1c0e1c83f72d60364768d61389bb976712be45a9e165b0f84652f1a64391839b3e25dee7499d61bd645b2d748e67a8ddf92bec2ae048cd20775135f03c6b312f48932b914d38a4adc17676b26adccba311cae0995c3c2b12888ece8d09398d19743bed533d338b26e067eb4d1892b84166a6536a2f5706ca1c67b99e3ab6c4656a3dff8b647976fbbfd52b0db121d001ef916f6dbd1f13c28ae4e790e179d288fc144d6864bc5880c4d9971714ab9f7118f9873422bb60c800f036e9ccafbaf5fded4be9c5f67d0eaf4ec579a0be6a57e78773be31d8b9a884ce12dd7124916fc4a560338283726f8dd36e0082e6e64fc253df71dc7faeaa981814bb4edd0aedcb7b269271f45b41863d1e81166a82dea533640cb9bcd76f19859b6b786c557b7e79d956d3e7058ca9e0144ecd82662fc5115a638dbff84363ebabac12de5e3a61176ca4464a35fa0d3e33a019b0df66a495f7a588970ef9624a86d2744f3db0ce0d4e1b664840e904b67fda371252666e19fe8639890c2f6bf1751e84691a8f57ae3fd106321a4f7bddcddad7dd0f859dc9d2bf1bc7d43d7052d1df7f7181ce88489d6563b61d2885df3fd7d313babad1210944f016f64ae1e4d82435bc495ae41f3c67ce052b0e52f3c1e9c89d3a54df7afa13b2d135802280d7143112594e927483635e2930446a8c0ee6e3d9f4a14cb71360399c9ac36c2537cfa17b137b929f68d0808f6e01e2110dcd7563037e424504df118ed5e935fb65beeb794f5b5d8d56a4d0ad400266217cca82759eae010d68b5d77de4a1673ded2de22b371ced08a4b2c93dc8f572e612dae0707563521566506668f51dec1610ce5d59bfeb64c119eed2e8cd4662486e109e0ba6406f03a72f711740974c066cb36bcabd809c3d0148239b36607a8965f3763d3713bb33c91029d35281a0b1cdfa36190c5828c96b2fe7b07595b3e7153cbc4b24a39978e1e9918ed8a5b7545c3911603d3ee6ce7446887b3de6b2cd31f0b6edfdaff147895bbec4df47760c81fca08cf29482def66e8d29cce5555d9e9836011438e001e2408271ebcb39422ce050c662f0b59a1f882c922d5facf33c5c6b40ec3c7529d38b8be1577ef218fada6d2069016b8e3edad58e9d7527fb75166d45c126d2c13b888d9a55c4c078fefdef13e553437140eb3959ed7274d54e7014d86af970bc7a713267e8611d979151b7fb6e40ee78a7e844b1ba7b5b0aa73738d038551ed8cdd3abba57e6dbfda3e67ce38714ba486a8b1686a3ea8750452a45d1fa82a1e6a08f081bdeaa5c263588d1d467a82b17d81f5a5fcd5fbfe451e7bb057fb0ee106ee3b6f6b9d7e04ac9897be9fbe2b0d7944831e277dd5c272e935b63c69b48e554addf84aa99d827ebc659c17d455e31288f8dc9145b1533e759d9a012805e659e122661674d38273d1e09c7dfac717d7755f69faa719a692a0ff41b714411cedf0f9f12dd1f4485176208a49bd05ba1819190b6ffaa62b402b3679785487c55a1e1ac0b1ec0060f0fb628b69463ab663499a1bdeeb050cf6fe2d7d3b5220a56d17a87d42d4997bc94ffeb38540d98e99d0b009069ca722b5516c4bb69a085f347c9772a9ae076b0b982a0782b85d2657dae70ebbcbe0858c8265c0b81881222fe31f90b281b28648e37457cfed78b569969bcc11151806ef125f95737b9cd91683e785f7da975d0a2bf417ae0d472080f41dc843d2c204e5b5785222a6ae66807056f7279b3d3c8ea8a5e08f452d85a2d783905f525233e2b51f380d5287927514252e05ac50ce33e1d62d5f83b59b98585c2abf71b344d63e9592e7b6915536708e4cf4561c5f6a23b70314a68029615577accf99fdc8675ce5ff6549d27d4fd40666ffe65b6f4b0a3406a2c082772c43f0b78e0741d949745b73cff84659da6b71b9d7918028dafb0a93ac47abc19df0e0ca523ca3cd408f030d764c9276c7518ec581f5bd37cf5c2372dccc53ec4ce2d5814afc2dbebc726d861af0e571dfdfb38c6a08d370746a73a416ed509630e279bd67dace066d4a31fb0766f8405c7cbd195322ef921b0a911579826327589bcf022cac8b41d07db8f79c00fbd4fdbaafc246b1929c424d84b1c46e4a350e31d9c136cf11428e3206c588b964978d9358417a0414b68b6fd266b3900405136aba210301aa96edaf922e286e64bc89d4c7c8c73d755fdd6efc345112c40a9aba8fb5caca188f48a0d9f46dc935d5743e4ec2566c1b7b84ccf9fdd4bb2de40547b197abb13a99e4e8a5362fa8a7db584ea9072b628ab4aa2a10d96e97101dce39d46b60f13812c9da3dc2a8ee6499b297e10e9b4685f544601a4dcb7b06ab90e05dfdbf2821fe6305d59bc66492ae0a67a2866d4a5d1eb91ffed6cc54a748bb7afb91787014c96ea2e8aff73793beadd85fbb91005597566cfdb63be1f492100d86c3b5fa44a4e3885648b082e298a3ef0e79b0341896dafb853bb0fa2753aee5c86b8e27361e1fa80d3dca469179192dc18c42e9565926028ad5b2016ece2d295f6957930a04c8ea0546e24f6a1b89fbf0b2fc9b5eb4c1e1c6413b708ee5b0a79c0b9a89425b1556c11fdb0078447bf1b1b6510806a738ee80683a9a4ed8acf8cfad14a99ffd31a40507505b4ea2f92b75b643fc7f6d7bbb1604b9e4434034b5786879dea760f33fbdf78fffed468e5d86c9c27d50a23580de51682818c5ef2a43b0a7990fec51296080979df8557f96475ce31a976c09980c785c48dbbef1fb1f318daf24a7921593cdcf13ad81b32c34d323f898efc5793694f6a3f931ae8ea3b2f835ce962759797302ce57bbe39fd207b97332140007fa3215036e2f7a79715876def3d50947819f2c966c0632627233736197aa88934c242a1adcc15c92eb296611f0c4a357fe923bab41cb4aeb43b28c4625260f5a007ec94577c2b759fd1d5f88dd2f327ad9624237448b9f606ae2bc2d2685a89907858e2535867554b2e886624b94d93eb309229e31dc6b053a4ab1285f2b6d040ab9975461610db44d79b8ee936c1d0de93f731ea0cd14fc7e40a6ee3e85cff0740e0a530a87001d135093db0d99420e744b1b9dfe8c033dec9a1dc31593b94b27343bc482fd9d302ef30d1db37c55aece3b200424340d9a024b931764ced1a3ee0164df317cbb889895c45b0b62ca023bde835a3cabc88f9d3ff97d2a12f741a644ee0879e79c419d9130db72951ad6a3c197a7b178961c00dea3d4fdadf4071e4ef4d3df27812ef4eaa3882b064d7042445bbdd8899abc4d7d2abca94630a00d3973303d52d8d1aef9add1eb09ae65a2b100abdd1bb2c5d2ae51771fb72ab7b5895d698af37068cbf809f24b452db6d6d1cb1f9f4eb437e1f5d1dcbc71976413650b916c5f05cb6f91ddbb2c2815724bec08016fea5dfd664a1517a2544ee44f25b001035174b00719cae84a54db90104f0e82988678b2d4645899824587c377afe56975aa84d3ea0043bdc04638bf5277908a667b2913e771ef8d8b2f386cb38720644458ea86037b293b78570e8e9b7e015125c0d941525b1215fe40e2a954a3069b202bd50c4045d8086a7c3c57c23de2e65ef87ee39d81acc7477b2d264f000a7266a374b64d8d8dc77b90c288d4ed62a2549354b50117e33c78f07f830539e754ef86183e6e46b3f853d09fa9141008cbec21f2abd9686ce0e6ec11a898b7b46fda5794231e498d444d28ffac57e220c970bd56e29b3e59a19dd4d87adb01eca7e1fbe0a0604806c1a060c995f64f114c5cb74a487dfcd803e13b8216f0143280c426435b1ac5d2f246d5cf2747915df58da2b1df93c346f06df3ede2169f7543090ddb2b9a5ac7a42e5b833acd994d1745e1b0be1d9b28a3e82e4b4378eacbf1ec7330768d9f6082f9a93c21ac26a6c031595468c7aa6a68c04748829ca5d20bd926ddec92e5361fae414f57f4704104282468c1a65d08ed9c23c8638cfe0264e4fc29acd7", 0x1000) r1 = socket(0x10, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") munlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) r2 = getpgrp(0xffffffffffffffff) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x6, 0x4) r3 = syz_open_procfs(r2, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(r1, r3, &(0x7f0000000000), 0x80000002) getdents(r3, &(0x7f0000000100)=""/197, 0xc5) 06:31:18 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x0, &(0x7f0000d14ffc)="02f9ffff", 0x4) 06:31:18 executing program 6: socketpair(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0x6, 0x0, 0xfff, 0x81, 0x47, 0x1000}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f00000000c0)="6c6f00966fd651b1e32cb9accd323a7400000020") mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x4, 0x1) [ 107.671475] audit: type=1326 audit(1528353078.670:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7172 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 06:31:18 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=""/170, 0xaa) 06:31:18 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") 06:31:18 executing program 5: ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x30117b}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/248, 0xf8}], 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1, 0x1fffffffffffffe8, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f000040dff6)='syzk_\x00\x00\x00\x00\x00', 0x1, 0x29e, &(0x7f000000a000)=""/195, 0x0, 0x0, [], r1}, 0x2c) 06:31:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2000000000000a, &(0x7f0000000000)=0x5, 0xfffffedd) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x4000, 0x16f) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}]}) 06:31:18 executing program 1: mkdir(&(0x7f0000000300)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000480)={0xaa}) prctl$getreaper(0xb, &(0x7f0000000180)) mount(&(0x7f0000000080)='./control\x00', &(0x7f0000000100)='./control\x00', &(0x7f0000000140)='sockfs\x00', 0x2201002, &(0x7f00000004c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000040)='./control\x00') mount(&(0x7f00000003c0)='./control\x00', &(0x7f0000000400)='./control\x00', &(0x7f0000000440)='tmpfs\x00', 0x0, 0x0) close(r0) 06:31:18 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x1000000043, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10000, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000140)) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0x78) 06:31:18 executing program 0: unshare(0x10000) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x20, 0x20, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/91, &(0x7f0000000000)=0x5b) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 06:31:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00008d0ffc)=0x4, 0x4) 06:31:18 executing program 7: unshare(0x24020400) socketpair(0x13, 0x3, 0x100, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="01040000108382d4498791fa41f22b1d0000005505000000"]) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x2, 0x0) close(r1) inotify_init() ioctl$KDSETLED(r1, 0x4b32, 0x0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ff, 0x800) getsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f00000000c0)={@dev, @loopback, @remote}, &(0x7f0000000100)=0xc) [ 107.906585] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 06:31:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x403ff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x20000000, 0xfff, 0x40}) ioctl(r0, 0x8912, &(0x7f0000000280)="0247e22f05d02c99240970") r2 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x400000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000140)) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getattr(r3, &(0x7f0000000240), 0x30, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000300)={0x13fb5001, 0xfd0, 0xfffffffffffff3f6, 0x2}) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f00000000c0)=0x4) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000002c0)) 06:31:19 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x18000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0xa5, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x3ff, 0x0, 0x1ff, "b0ec2a244b6f9bacea1a62e44ce58831464ff322b7a577e23514cc0fa375a0a6ccd5508d4a78c3a158d8b998b6499b5463855d64d9df57c50740d433912e54c45f6e4fdcaf1aa92b7a1d247aa1660f9f"}, 0xd8) [ 108.013802] device lo entered promiscuous mode 06:31:19 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={"6966623000faffffffffffffff00", 0x12}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) r3 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9c7, 0x10000) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) socket$netlink(0x10, 0x3, 0x3) mq_timedreceive(r3, &(0x7f0000000140)=""/52, 0x34, 0x7, &(0x7f00000001c0)={r4, r5+30000000}) 06:31:19 executing program 6: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x1, {0x2, 0x0, @broadcast=0xffffffff}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x2}, 0x126, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='lo\x00'}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f00000003c0)='veth0_to_team\x00') ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000380)={0x3, 0x7fffffff}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x7}, &(0x7f0000000240)=0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000480)={{0x1, 0x3, 0x8001, 0x2, 0xc92000000000}, 0x1ff0000000, 0x7, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000280)={r4, 0x1, 0x7, 0x64}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x10000, 0x6, 0x8}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000180)={r5, 0x0, 0x10}, &(0x7f00000001c0)=0xc) ptrace$setopts(0x4206, r2, 0x20, 0x1) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) linkat(r0, &(0x7f0000000300)='./file0\x00', r0, &(0x7f0000000340)='./file0\x00', 0x1000) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000040)="8ac1b526e69685890fec2b3487738e2d7bad462de6e0480a9296945a8d26aa44e1d75f45de773fba915a7d64679ceed94a79a38d1d9c0e484f87c0837649c241d289ae2298d42c390bd3c4d2e5", 0x4d}], 0x1, 0x61) [ 108.044145] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 06:31:19 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:19 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x2000, 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/dsp\x00', 0x200, 0x0) futex(&(0x7f0000000100), 0x8, 0x0, &(0x7f0000000180), &(0x7f00000001c0), 0x0) futex(&(0x7f000000cffc)=0x7, 0x80000000000b, 0x4, &(0x7f0000000240)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) exit(0x1f) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x4000, 0x0) linkat(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x1400) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000000040)={0x790, 0x400, 0x94, {0x77359400}, 0x90b, 0x1f}) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000c44000)={0x77359400}, &(0x7f0000048000), 0x0) exit(0x0) io_setup(0x7, &(0x7f0000000340)=0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f00000004c0)=""/127) io_getevents(r2, 0x1, 0x3, &(0x7f0000000380)=[{}, {}, {}], &(0x7f0000000400)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000480)) lsetxattr(&(0x7f0000000200)='\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="6f73782e2f6465762f2f990a6097b08a19a91ee46764737000"], &(0x7f0000000280)='/dev/dsp\x00', 0x9, 0x2) 06:31:19 executing program 0: unshare(0x10000) r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@ipv4_newrule={0x20, 0x20, 0x1, 0x0, 0x0, {0x2}}, 0x20}, 0x1}, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/91, &(0x7f0000000000)=0x5b) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) 06:31:19 executing program 5: r0 = syz_open_dev$random(&(0x7f0000000180)='/dev/random\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00000001c0)) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4d5, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x61, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x8814, 0x3, 0x7ff}, &(0x7f0000000200)=0x10) shutdown(r1, 0x1) 06:31:19 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) clock_getres(0x88757cf00a2da8c7, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bd2ac23aea8ee5c188bb05d3534b752923276fdf710ec28b7488963e0134000028137437b8c23d5598b97227ce16e2d15baa70e899c771e36ca791e66ce6a677b944ce9c884a01029e3b0806f6c06b855b4aceca376e578e32f17dc12c11003e34b5c9108a8314658cb19b99ffd220fbaa133e19ce46f4d04975c237da978d3a3411e3e317790145a8747e2712d653a8e9", 0x91) 06:31:19 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000000c0)={0x0, 0x9, 0x30, 0x5, 0x9}, &(0x7f0000000100)=0x168) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0x1, 0x30}, 0xc) [ 108.393787] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 06:31:20 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r2, 0x1, 0x6, @random="97d516661619"}, 0x10) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='net/llc\x00') r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105000, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000100)={{0x3}, 0xb}, 0x10) connect$bt_rfcomm(r4, &(0x7f0000000240)={0x1f, {0x6, 0x3ffc00000000, 0x7fff, 0x48fb95d1, 0x1, 0x5}}, 0xa) sendto(r1, &(0x7f0000000180)="3c69c0bf5276da9cd1411350073ff9faf669fc2ab33c6a20148fc4ac54b977411c8da8b875af63a3a38e8600255fb1d5df5c689649c988d005441f87ca2d483b05cfc4010721effee0c362adfaf1e11a56099ab25de885c5a97e0c5e32eeeb4aaf18eabe50eb7d54246f342746a4d6e61f9117f5d8444cdcb5009baf332af2cd399503027e669fa9cf690b597a68ea5e03287c2090ec6d374ea10661cf1c9f0dec0c96a0665e3fe1a7e0b6aa3ea30a30e939fc5ade79888acb4de462", 0xbc, 0x4000, &(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e23, @rand_addr=0x2}, 0x2, 0x4, 0x4, 0x4}}, 0x80) ioctl$fiemap(r4, 0xc020660b, &(0x7f00000016c0)=ANY=[@ANYRES64=r3, @ANYRES64=r3, @ANYRES16, @ANYRES16=r0, @ANYRES16=r4, @ANYRES64=r2, @ANYPTR64]) 06:31:20 executing program 1: r0 = socket(0xa, 0xa, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000000000000b7010000000000000fa10000000000007201f8ff000000009500000000000000"], &(0x7f0000000100)="384caa40", 0x0, 0x0, 0x0, 0x1}, 0x48) 06:31:20 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) clock_getres(0x88757cf00a2da8c7, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="bd2ac23aea8ee5c188bb05d3534b752923276fdf710ec28b7488963e0134000028137437b8c23d5598b97227ce16e2d15baa70e899c771e36ca791e66ce6a677b944ce9c884a01029e3b0806f6c06b855b4aceca376e578e32f17dc12c11003e34b5c9108a8314658cb19b99ffd220fbaa133e19ce46f4d04975c237da978d3a3411e3e317790145a8747e2712d653a8e9", 0x91) 06:31:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = fcntl$dupfd(r0, 0x0, r0) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000080)=0x4) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r4, 0x0) statx(r1, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0, &(0x7f00000001c0)) mount(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000140)='./file1\x00', &(0x7f00000002c0)='ntfs\x00', 0x110002, &(0x7f0000000300)="9f32a9aeb40d055a0ee609f9f30bc98c13cdfabb") 06:31:20 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000000340)=""/233, &(0x7f0000000440)=0xe9) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000002c0)=0x0) sched_getscheduler(r2) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x0, 0x1, 0x100000000, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000000280)={{0x9, 0x0, 0x6, 0x10000, 0x7fffffff, 0x7761}, 0xfffffffffffff2e7}) pipe2(&(0x7f0000000040), 0x4000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f0000000100)=""/216, &(0x7f0000000300)=0x11d) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000240)=0xffffffff) 06:31:20 executing program 6: unshare(0x800fffc) r0 = socket(0x10, 0x803, 0x80000001) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x40) sendto(r0, &(0x7f0000000080)="8853d9222f5c22a247ce601a5789f282021bed2421f6eea2e526521f850aeabe46fd87ff38e7616dbd83f5ee94aaca580ed9948a60aceb77042a8267daac701e3726", 0x42, 0x41, &(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x4}, 0x80) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b0100a004e0c00afd", 0x12, 0x0, 0x0, 0xfffffe9f) recvmmsg(r0, &(0x7f0000006900)=[{{0x0, 0x0, &(0x7f0000006840), 0x0, &(0x7f0000006880)=""/125, 0x7d}}], 0x0, 0x2000, &(0x7f0000006ac0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f0000000280)=0xfffffffffffffcc5) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x0, 0x7, 0xc9, 0x9, 0x800}, &(0x7f0000000240)=0x14) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000001c0)={0x1, 0x3, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}]}) 06:31:20 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0xffffffff}, @in6={0xa, 0x4e20, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xdb}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in6={0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, @in6={0xa, 0xecdd, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x14a3365c}, @in6={0xa, 0x4e23, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0xf37c}, @in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, [], 0x13}, 0x85}], 0xe8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x80000000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 06:31:20 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1c) setxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='com.apple.system.Security\x00', &(0x7f0000000100)='+\x00', 0x2, 0x3) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000004c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='ip_vti0\x00'}) io_setup(0x5, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x4, 0x3, 0x8, 0x9}, 0x8) 06:31:20 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x128) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000140)={r1, &(0x7f0000000100)=""/60}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f000000afd4)={0x24, 0x21, 0xaff, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x14, @u32}]}, 0x24}, 0x1}, 0x0) 06:31:20 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x40, 0x600300) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) mremap(&(0x7f0000c1a000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000562000/0x2000)=nil) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x2) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00') ioctl$VT_ACTIVATE(r1, 0x5606, 0x7) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x10) 06:31:20 executing program 4: r0 = socket$inet(0x2, 0x803, 0x4) sendmmsg(r0, &(0x7f000000f9c0)=[{{&(0x7f00000060c0)=@un=@abs, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)}}, {{&(0x7f000000d180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="43d5ba8a4b91"}, 0xf, &(0x7f000000e2c0), 0x0, &(0x7f000000e300)}}], 0x2, 0x0) sendmsg$inet_sctp(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x10, &(0x7f0000000200)=[{&(0x7f0000000040)="e8eb1f10effcb0b7a938c4c9629f04fe88e1a08183c6d08da40fe99d1838433b32d8bf7e1c74c98459340c818810939bbde4fcb9c2f3fed69599f923b282bea673c239f7ff28bea7ab0e6bbab378bbb6e9839fa7a43f2fdd9c58f1a7b188d5251db9cff143651ce5df1851aa3e5eda70d98a6a3de3e7", 0x76}, {&(0x7f00000000c0)="dd2f99f0f2161483883fa877775b3cf4da7ab291808d1a26255ff80b6d61eacba9b828b82dd044328d6e6e1cca2088105e44e769ffef421751be5cc54c6bd1fc4c347e0386613b9eb2b82d982694741c6125369a02502a58a21cab5dfcb7bff2cc3cf5767d5a533d5e0f9046518b1d62f0f337b7a96633d6e632587d9a54d1b93a511d962dd89ae61b3ff51b83a5de4533d2e0a393270c1103abd1408914256d73956ae295", 0xa5}], 0x2, 0x0, 0x0, 0x40044}, 0x4000010) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000240)={'filter\x00', 0xb8, "ae25412236bc2b5e61a7b9da893c8012b743f1b98d13acd239766be0bcf475df12ad26d57523b680272cefc1db2a67c80f3f94769462dc714b69a06f45eab1e51f62be20bc1628c564bd4c78a6cf0de9d73bf4ad82e54260034bd55c7eb6f81786db580692b79c406ef1faa174fe2c9f0fe6bc55ff114e2e446487a60e2b1b9d73bc57c4ceb445d35e8a950c05210c589141a1e8cfae7f4a2093dbcd499b4c03a4efca57fc831af8ede1a1a2a5c3d90bf9aba835d802eb21"}, &(0x7f0000000180)=0xdc) [ 109.631776] raw_sendmsg: syz-executor4 forgot to set AF_INET. Fix it! 06:31:20 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x17ce89f4, &(0x7f0000000240)="c626262c8523bf012cf66f") recvfrom$unix(r0, &(0x7f0000000100)=""/113, 0x71, 0x0, &(0x7f0000000680)=@file={0x1, './file1\x00'}, 0x6e) execve(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000002c0)='cpuset\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='cpuset&,%mime_type\x00', &(0x7f0000000380)="2a6b657972696e67776c616e316d643573756d6d696d655f74797065d36e6f6465765e00", &(0x7f00000003c0)='vmnet0(trustedcgroup\x00'], &(0x7f00000005c0)=[&(0x7f0000000440)='ppp1selinux-^4]wlan0\'}\x00', &(0x7f0000000480)='md5sum4-em0(em1keyringE\x00', &(0x7f00000004c0)=':*-cgrouprlo\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='em0md5sum)vmnet1em1\x00', &(0x7f0000000580)='cpusetGPLposix_acl_accessself[system\x00']) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x5) close(r0) close(r1) recvfrom$inet(r2, &(0x7f0000000040)=""/101, 0x65, 0x40000000, &(0x7f0000000200)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) connect$unix(r0, &(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e) 06:31:20 executing program 5: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7ff, 0x802) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000000c0)={@empty, @multicast1=0xe0000001}, 0xc) shmget(0x1, 0x3000, 0x1f9, &(0x7f0000ffb000/0x3000)=nil) r1 = shmget$private(0x0, 0x2000, 0x1020, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000001c0)=""/154) 06:31:20 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:20 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x202, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0xd4) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x1, 0x9, 0x4, 0xfff, 0xfffffffffffff844, 0x101, 0x1, 0x1, 0x7fffffff, 0xffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x100000000, 0x210500) ioctl(r1, 0x800000000008982, &(0x7f0000000140)) r3 = msgget$private(0x0, 0x400) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) msgctl$IPC_STAT(r3, 0x2, &(0x7f0000000280)=""/207) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000080)=0x9) 06:31:20 executing program 4: r0 = socket(0x8, 0x803, 0x8) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000005c0)=[{{&(0x7f0000000280)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000780)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x2c8, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}], 0x3, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000080)=""/27, 0x1b}, {&(0x7f0000000ec0)=""/219, 0xdb}, {&(0x7f0000000580)=""/32, 0x20}, {&(0x7f00000008c0)=""/12, 0xc}], 0x8, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) 06:31:20 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0xfffffe50) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000140), &(0x7f00000000c0)=0x4) clone(0x0, &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000001c0)) close(r0) 06:31:20 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x9) bind$inet6(r0, &(0x7f0000000380)={0xa, 0x0, 0x0, @ipv4={[0xfc], [0xff, 0xff]}}, 0x1c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0xfffffffffffffffa, 0xffffffffffffff33, 0xa50}) 06:31:20 executing program 1: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0)=@abs, &(0x7f00000001c0)=0x6e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r2, 0x2201, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x40000000003, 0x5) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000040)=ANY=[@ANYBLOB="0d0065cbd42a31c1"], 0x8) sendto(r3, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000140)=@nl=@unspec, 0x80) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000080)={'syzkaller0\x00', 0x9}) 06:31:20 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3000004, 0x2000000000031, 0xffffffffffffffff, 0x0) capset(&(0x7f00000002c0), &(0x7f0000000300)) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x902) 06:31:20 executing program 6: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0x2e, &(0x7f0000001040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0xfffffffffffffffe, {[@timestamp={0x44, 0x4, 0x7ff, 0x0, 0x1ff}]}}, @igmp}}}}, 0x0) sendto$llc(r0, &(0x7f0000000000)="0cdba870bec2b91656df4ca6777dccc5885c386e0da2545990976b578715cb13786ab07cd7b046fd1b48907cd90e566d33f0e8c7bea169628253e03432dff9a97a1095a50a9ed6c51644a4caf978b13af5fbee27278df77198151b647e460bdff0307a47d52da1b5afe07f9a9eb3ac1e8988f9f90f5f845fe6ed07c0304eba070a494abbd13bca83d567bb981e4e2c1837eef5a4f2048beb0073a9d0bddf043b9dda7b599d12738a91358f80210ae4", 0xaf, 0x800, &(0x7f00000000c0)={0x1a, 0x335, 0x7a, 0x3, 0x3}, 0x10) 06:31:21 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000380)='/dev/snd/midiC#D#\x00', 0xe440, 0x1) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)=':', 0x1}], 0x1) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/244, &(0x7f0000000100)=0xf4) write$binfmt_script(r0, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x1001) 06:31:21 executing program 4: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000100)=@generic={0x10000000001e, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000000200), 0x0, &(0x7f000012e000), 0xfffffffffffffdf0}, 0x800000000) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f00000000c0)={0x18, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@generic="12"]}, 0x18}, 0x1}, 0x0) 06:31:21 executing program 2: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f00000008c0)={0x0, &(0x7f0000000800)=""/155}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000006c0), 0x6) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x8002, 0x60) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f00000001c0)=""/159) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40000, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x4000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1813245b, 0x80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000040)={{0x3, 0x1, 0x6, 0x3}, 0x5, 0xcee5}) sync() 06:31:21 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:21 executing program 5: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x4, 0x698, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000a80], 0x0, &(0x7f0000000200), &(0x7f0000000a80)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x9, 0x0, 'sit0\x00', 'vcan0\x00', 'dummy0\x00', 'bridge_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff], 0xe0, 0x240, 0x278, [@connlabel={'connlabel\x00', 0x8, {{0xfffffffffffffff7}}}, @devgroup={'devgroup\x00', 0x18, {{0x2, 0x905, 0x10001, 0x4, 0x2}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x8, 'system_u:object_r:vmware_device_t:s0\x00'}}}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@random="bf48e4a183f4", 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x0, 0x4, 0x894d, 'sit0\x00', 'syz_tun\x00', 'ip6_vti0\x00', 'syzkaller1\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="4f3314d3d02a", [0xff, 0x0, 0x2a3db7af42aa5901, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa0}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x800}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x17, 0x0, 0x6003, 'ip6_vti0\x00', 'ifb0\x00', 'dummy0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff], 0xa8, 0xa8, 0x1d8, [@realm={'realm\x00', 0x10, {{0x9, 0x200}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x9, 'system_u:object_r:init_exec_t:s0\x00'}}}}, {{{0x9, 0x4a, 0x201, 'gretap0\x00', 'ipddp0\x00', 'gretap0\x00', 'team_slave_1\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0x41cbefdc6d97652b], @random="f1838d42188f", [0x0, 0xff, 0xff, 0xff], 0xb0, 0xb0, 0xe8, [@statistic={'statistic\x00', 0x18, {{0x0, 0x1, 0xb21, 0xffffffffffff0001, 0x9, 0x80}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0, 0xfffffffffffffffd}}}}]}]}, 0x710) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000180)) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000140)=0x200, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x2, 0x288, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000480], 0x0, &(0x7f0000000000), &(0x7f0000000480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001100000000000000000065716c0000000000000000000000000079616d300000000000000000000000007465020000000000200000000008000076657468315f746f5f7465616d000000aaaaaaaaaaaa000000000000aaaaaaaaaabb0000000000000000b0000000b0000000e000000074696d650000000000000000000000000000000000000000000000000000000018000000000000000000000000000000000000000000000000000000000000004e4651554555450000000000ff010000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000001000000ffffffff01000000050000000000000000007665746830000000000000000000000067726530000000000000000000000000626f6e645f736c6176655f300000000064756d6d793000000000000000000000221f1cf5286200000c000000aaaaaaaaaa0000000000000000007000000070000000e80000006e666c6f670000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000c08e36751842cab380434dc086c938639570fbfa40dce636424fa87c9ad03f9063959cccb655bd32af6f9623f131fb264cb97297cd6b8dc712f5baf56e808e9c00000000"]}, 0x300) 06:31:21 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x2) ioctl(r0, 0x0, &(0x7f0000000080)="0047fc2f") sendfile(r0, r0, &(0x7f0000000040), 0x54) read(0xffffffffffffffff, &(0x7f0000000140)=""/197, 0xc5) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x81, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000240)=[@in6={0xa, 0x4e21, 0x44, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x54}, @in6={0xa, 0x4e20, 0x7, @loopback={0x0, 0x1}, 0x6}], 0x38) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000280)) dup2(r2, r1) prctl$setname(0xf, &(0x7f0000000000)='/dev/vsock\x00') 06:31:21 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00", 0x4012}) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000"]) 06:31:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") futex(&(0x7f00000003c0)=0x1, 0x9, 0x2, &(0x7f0000000400)={0x0, 0x989680}, &(0x7f0000000440)=0x2, 0x1) r1 = socket$pptp(0x18, 0x1, 0x2) unshare(0x2000400) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000480)='/dev/cuse\x00', 0x10080, 0x0) write$fuse(r2, &(0x7f00000004c0)={0xfe, 0x1, 0x2, @random="32896a13dd101363ac1d623036daaed871480df4a35cacbb8165c3ce23ee3d617717f782d883ab2f742d46e3d61dd24cc07b077211a622dc689bc4f5b4d6ca0daddf893da499755114b6196b49c44960faf33c3d520e6e0f280489722c852a6ab4c11a16ca8c9d93fb2e61b950dae8099164b44ae3fd38f12e989d538ec4411a12f7241ed20688767c4ffccb89e049a7d5e7c2bdcb14bb4a952eeba87c980d2c0f6f0f7a7629604310c3eb9e9cdb18926ac3f5b88c693c91401b9696c0714abb1356e6a4ef50d3a15fdeb7eaae42051a54c3386a875f4e18ae8a2d3216ff8bccadd766185171cd0cd89f94a18117"}, 0xfe) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x1, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000000100)) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0xc65, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xfffffffffffffee8) r4 = socket$nl_generic(0xa, 0x3, 0x10) ioctl$VHOST_SET_VRING_CALL(r3, 0x4008af21, &(0x7f0000000140)) r5 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$link(0x8, r5, r6) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000180)={{{@in, @in6=@remote}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) setsockopt$netlink_NETLINK_RX_RING(r4, 0x29, 0x6, &(0x7f0000000ff0)={0x1c2, 0x0, 0x29, 0x2}, 0x1c2) 06:31:21 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:21 executing program 6: prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000000)) prlimit64(0x0, 0x0, &(0x7f0000000080)={0x0, 0x5}, 0x0) r0 = inotify_init1(0x80800) read(r0, &(0x7f0000000140)=""/160, 0xa0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) sync_file_range(r1, 0x400, 0x9bfc, 0x2) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x0, 0x0) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) r3 = semget(0x1, 0x0, 0x231) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000000200)=""/99) 06:31:21 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x824, 0x5, 0x7, 0xdb}, 0x10) 06:31:21 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) sendmsg$alg(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="a98c95977cbe6d5c8745527db329a08588fc53e21b75fc01ad119e5bfac7323a115125c92385e82bf6dae817f3e08053ae7cacfc6522dc087826cb90c863386c61294ca28d11c5055a24412d292bb8bc01917aba4f98ea9c51f4f43b1d835a49e3bb5572006af9a730463305f4847fe9bea9ee5e2f4f3f6e1715c7b3a2dd712d0d1226268763c0ff2073d1928c026080337b", 0x92}, {&(0x7f0000001100)="b465637057ba569b04f9258c64edface8af132fb3f5638cd97285d4dff647f969f39905e2629fec07553d9b897", 0x2d}, {&(0x7f0000001240)="d404908402c3ae20f7805e18a1e29f09d6efa76add5668270ea29e8cec878bfdd4ef1c30f0014c3ab6d37b4c47e045accff544b5a3134d0f6bdcb7731dda0d6ce6233af94e781343373a404425764312b5a980370d79e99816b5c82aa0bf13567bfa2ebbf6e107d5daa645a2f7", 0x6d}], 0x1000000000000151, 0x0, 0x0, 0x801}, 0x0) 06:31:21 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8, 0xa02) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000340)={{0xa, 0x4e22, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, {0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x542}, 0xffff, [0x401, 0x9, 0x8, 0x80000000, 0x3, 0x2, 0x7, 0x3]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x40000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffff9c, 0x0, 0x1, 0x7, &(0x7f0000000100)=[0x0, 0x0], 0x2}, 0x20) 06:31:21 executing program 2: r0 = socket(0x10, 0x803, 0x0) recvmmsg(r0, &(0x7f00000001c0), 0x0, 0x12000, &(0x7f0000000180)={0x77359400}) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x1) 06:31:21 executing program 0: r0 = socket$kcm(0x29, 0x4000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)="0047fc2f07d82c9924bf1b53d1a63270648d1f0335e6d734d160e7") r1 = syz_open_dev$vcsa(&(0x7f0000002ff5)='/dev/vcsa#\x00', 0x1, 0x1) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000000)="8ecbbf33b8", 0x5}, {&(0x7f0000000280)="d14680e353a08ecf68a7cc1f3b568b7037cc798f89b1fd17d25b6d75b99bef519ffecce38d1036a3d67baa1c5a14aaa2dd3f2b335ae1e4c4a353cbadbe13f16f0cce91b986734478611b41cbf0d10f0db25ecd458c01ccd8f764ef9e0e4addd56fd35838274231f423653a34eab630c32941799df4b43fa60afe7a05b9ab6bcc1b543559606a558d", 0x88}], 0x2, 0x0) r2 = semget$private(0x0, 0x4, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000900)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000007000000040000008004000000000000400100008042000098030000980300009803000004000000005924de184299579c421abcd3f19861d05e8e52431b933ced0cd760d0144a3e0ba69a1d4f78c663cf9bb31f78cae16b0a153d0229602ccddd0fa759eda0c5247dde51e61bab32938501ce3de11c4c04a7d47ae486233f84145c8014c53e7babc5aadbf86a1577f003060e9274830b94e580ec51cc59", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000ac1414bbffffffff0f000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000aaaaaaaaaaaa0000000000000000000000000005ac1414aa0f000000ffffffff00000009ac14141b00000000ffffffff000000000000000000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000ffffff0000ff0000000000000000000000068000ffff0019000100096272696467655f736c6176655f3000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000900000000000000000000000f000180100000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d0) semctl$GETVAL(r2, 0x7, 0xc, &(0x7f0000000140)=""/59) semctl$GETPID(r2, 0x3, 0xb, &(0x7f0000000040)=""/160) msgget$private(0x0, 0x80) 06:31:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="07d82c0362feaa") syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaa2baaaaaaaaaaaa86dd60dcd50f000b2e00fe80000000000000c0000e00000000aafe83a4574eb37715b10f81a9ed1500000000000000000000000000"], &(0x7f0000000340)={0x0, 0x0, [0x2]}) 06:31:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="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) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x1, 0x7, 0x1, 0x3, "ee96b0b9c5833c650b7bbfac658eba7dd2e0048c7923b011c8a2f1c847a02c498ad290f1c600002e238697808588484b45e50090ab9bae37bad7e055fb2e5b", 0x23}, 0x60) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000000), &(0x7f0000000080)=0x4) 06:31:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000100)=""/119, 0x77}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f00000001c0)=""/130, 0x82}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000280)=""/48, 0x30}, {&(0x7f0000000540)=""/175, 0xaf}, {&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/68, 0x44}], 0x9, &(0x7f0000001740)=""/90, 0x5a, 0x1ff}, 0x2023) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@bridge_getlink={0x28, 0x12, 0xa01, 0x0, 0x0, {0x7}, [@IFLA_IF_NETNSID={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 06:31:21 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x20, 0x4, [0x100, 0x80000000, 0x7, 0x4]}, 0x10) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x20000000000002cb) write$fuse(r0, &(0x7f0000efff6a)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b27250f0f6065d86a61bf2b3b3ce8f92b84fa9ad86945bd8fbdcb34002bffededda48d00005ee165dbd82748f6d348820315f50008000048000000000000000000002000"], 0x5a) 06:31:21 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f666904a4096f"], 0xb) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 06:31:21 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x824, 0x5, 0x7, 0xdb}, 0x10) 06:31:22 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 111.072894] CUSE: zero length info key specified 06:31:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x8000b, 0xd5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000480)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x10}}}, 0x3, 0x518148ee, 0x2, 0x0, 0x4}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000580)={r2, 0xdb, "c35889328212ed1f6d15c5a9d1bdfd6572e84f806d15ea2c5bfed88262f497279850932e2a4eb001a170e98d4326d2c83490897c425f3b351ce1eb59724b25c0e2f31d448e4a3b7656334243afcbc56250c377b4509d67f61224c7f3e787624c4b2d3b76d6bac5458d462580a91fd7def74ea6d647c659c974be53638b7e87c107b671c48eef40a6dbf1ee9863231d4a59576cf016ec970020d6cb4fac311bd723a9d8f273c606e96f4c452a72b40bcb0b060c69a825f13747e32934c1ef00377630b47a2e83346d43179fa62d15c5cdbb8d5ec7e4e56b855aaaaa"}, &(0x7f0000000680)=0xe3) getsockopt$sock_timeval(r0, 0x1, 0x13, &(0x7f0000558000), &(0x7f0000da3ffc)=0x10) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x201c0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xffffffffffffff00, @local={0xfe, 0x80, [], 0xaa}, 0x1}}}, &(0x7f0000000040)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000080)={r4}, 0x8) vmsplice(r3, &(0x7f0000000440)=[{&(0x7f0000000200)="d70a15573594723501e277aa04396fdf7e7d33128a9b49b4d54c1eeb308fab69c7bff1b6e55c417e573717af814c84ad59ed814dc71502b43fd58be450d45fb254bf1b7a18f870d98aae215378d5d4450ed1f146a6885895b819225266344e87bb7100d62179da438b7fbfbbdded9630cf2b35ee42d164c557d2feffa9bd984eaafd88e932c26fe3ed0c96c44f64e2dd13bc75493cdb2b53ba65a7e0310bba6b62d4239eba3b", 0xa6}, {&(0x7f00000002c0)="1df7b75c2705e3ecd4a874e03fde70a99e38e5f5084741f8d7551f3e4e6ad9c4ee93d2e9a0ec9291c39a891fec1bd34e09433039f997512aff836711325bd438b5c62d799f866938e0993f64812c7eac5594e9f763db6e539f03e552c277f59aded8", 0x62}, {&(0x7f0000000340)="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", 0xfc}], 0x3, 0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 06:31:22 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x3a, 0x101001) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x7, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x810c5701, &(0x7f0000000100)) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3f, 0x183000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r1, 0x7, &(0x7f00000000c0)={0x3, 0x3, 0x6, 0x4, r2}) 06:31:22 executing program 4: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'vcan0\x00', 0x240d}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) io_setup(0x469, &(0x7f0000000180)=0x0) io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="1c", 0x1}]) 06:31:22 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x1000000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001240)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80}, 0x0, 0x25, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0xff}, 0x0, @in=@multicast2=0xe0000002}}, 0xe8) sendto$inet6(r0, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x40) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0x0, 0xc0, 0x40, 0xffff}) 06:31:22 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f666904a4096f"], 0xb) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 06:31:22 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907d, 0x0) fallocate(r0, 0x1, 0x0, 0x10000000) mq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0xffffffffffffffae, 0xfff, &(0x7f0000000000)) 06:31:22 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x824, 0x5, 0x7, 0xdb}, 0x10) 06:31:22 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000280)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x1, &(0x7f0000000040)="2b90365c824c5b00", 0x8) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x111002) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000100)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x1d, r2}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x7, 0x1, 0x1f5d, {0x77359400}, {r3, r4/1000+10000}, {0x2, 0x0, 0x0, 0x5}, 0x1, @canfd={{0x3, 0x0, 0x97, 0x200}, 0x12, 0x2, 0x0, 0x0, "650fd0c70281ff7745a1a5c2571e6271c2d712c25e18dd75c8cd503418786b20dc2e3df40a025ead42de8cabc5ea23344cb920508ce24cf07019c5172b5ee19a"}}, 0x80}, 0x1, 0x0, 0x0, 0x40}, 0x0) 06:31:22 executing program 6: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0xe0902, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/unix\x00') sendfile(r1, r0, &(0x7f0000000000)=0x100000000000000, 0x9) 06:31:22 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:22 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x220000, 0x0) fcntl$setlease(r0, 0x400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@mcast1, @in=@loopback}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000140)=0xe8) 06:31:22 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f666904a4096f"], 0xb) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 06:31:22 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) ioctl(r0, 0x3312, &(0x7f00000001c0)) 06:31:22 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000000)=@req={0x824, 0x5, 0x7, 0xdb}, 0x10) 06:31:22 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x5, 0x4, 0x7, 0x1, 0xf16, 0x101, 0x7, r4}, 0x20) 06:31:22 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000080)=ANY=[@ANYBLOB="48010000130001000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000003000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c00000000000000000000000000000000000084000500ac1414aa000080000000000000000000000000006c00000000000000e00000010000000000000000000000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000ff00000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xff39}, 0x1}, 0x0) 06:31:22 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907d, 0x0) fallocate(r0, 0x1, 0x0, 0x10000000) mq_timedsend(0xffffffffffffffff, &(0x7f0000000080), 0xffffffffffffffae, 0xfff, &(0x7f0000000000)) 06:31:22 executing program 1: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2321202e2f666904a4096f"], 0xb) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f0000000140)='\x00', 0x1, 0x1) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) 06:31:23 executing program 2: r0 = socket$unix(0x1, 0x801, 0x0) recvmmsg(r0, &(0x7f0000004f80)=[{{&(0x7f0000004b80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x20, &(0x7f0000004e80), 0x0, &(0x7f0000004ec0)=""/189, 0xbd}}], 0x1, 0x0, &(0x7f00000050c0)) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 06:31:23 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:23 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x5, 0x4, 0x7, 0x1, 0xf16, 0x101, 0x7, r4}, 0x20) 06:31:23 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd15, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) bind$rds(r2, &(0x7f00000000c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x761) 06:31:23 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) 06:31:23 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000058a637"]) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="9a53ee85184d8b0bde0891147a7554f8482376b3dc8e5acdcf1f37cf0af76861bad11bc28f85a4edec792dfa9206595da8", 0x21}], 0x100000000000025e) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1ff, 0xd40) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100)={0x77be3369, 0x6, 0x3, 0x7ff, 0x8}, 0x14) 06:31:23 executing program 1: r0 = socket$packet(0x11, 0x800000003, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc), 0x4) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x14000, 0x80000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0)=0x4, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffffffffffff8}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x1}, 0x4) 06:31:23 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001400)={&(0x7f0000000080)=ANY=[@ANYBLOB="48010000130001000000000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000003000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c00000000000000000000000000000000000084000500ac1414aa000080000000000000000000000000006c00000000000000e00000010000000000000000000000000000000000000000000000000000000000000000ac14140000000000000000000000000000000000ff00000000000000ffffffff00000000000000000000000000000000000000000000000000000000000000000c0010000000000000000000"], 0xff39}, 0x1}, 0x0) 06:31:23 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff93}, {0xffffff90}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) 06:31:23 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000033c000)=ANY=[@ANYBLOB="020d0000100000000000000000000000030006000000000002004e207f0000010000000000000000030005000000000002005e0000000000080012000200010001040000000000002f0000000203000000ecffffffff3f00020000000000000002000000000020010200000000a9dfc5bb087596de0000010000000000000000"], 0x80}, 0x1}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000100)=0x2, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x4, 0x440, 0xffffffff, 0x110, 0x0, 0x370, 0xffffffff, 0xffffffff, 0x370, 0x370, 0x370, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xff, 0x0, 0xff0000ff, 0xff0000ff], [0x0, 0xffffff00, 0xffffffff, 0xffffffff], 'bridge_slave_0\x00', 'rose0\x00', {0xff}, {0xff}, 0xff, 0x3, 0x1, 0x8}, 0x0, 0xc8, 0x110}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xf128, 0x3f}}}, {{@ipv6={@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0x1a}, [0xffffff00, 0xff0000ff], [0xffffffff, 0xffffffff, 0x0, 0xffffffff], 'gre0\x00', 'erspan0\x00', {}, {0xff}, 0x0, 0x8, 0x1}, 0x0, 0x128, 0x170, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x5f, 0x7ba, 0x8, 0xd6b, 0x108, 0x444}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d5, 0x8001, 0x100, 0x3}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6, 'eql\x00'}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xf}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 06:31:23 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x5, 0x4, 0x7, 0x1, 0xf16, 0x101, 0x7, r4}, 0x20) 06:31:23 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x600, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x1000}, 0x2c) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000080)=0x4, 0xfffffffffffffffa, 0x2) 06:31:23 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:23 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) 06:31:23 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='-.[vmnet0^\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) lseek(r1, 0x1, 0x3) close(r0) 06:31:23 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:23 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3}) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 06:31:23 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x5, 0x4, 0x7, 0x1, 0xf16, 0x101, 0x7, r4}, 0x20) 06:31:24 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='coredump_filter\x00') write$cgroup_pid(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="31320134"], 0x4) 06:31:24 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x15, 0x801000080002, 0x2) recvmmsg(r1, &(0x7f0000009040)=[{{0x0, 0xfffffffffffffe5d, &(0x7f00000079c0), 0x0, &(0x7f0000007a40)=""/183, 0xb7}}, {{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000008f00), 0x1000000000000148, &(0x7f0000008f80)=""/166, 0xa6}}], 0x2, 0x1, &(0x7f0000009240)={0x77359400}) 06:31:24 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) 06:31:24 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:24 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) 06:31:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3}) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 06:31:24 executing program 1: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) fcntl$setstatus(r1, 0x4, 0x800) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r4, r3) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x3fd, @tick, {}, {}, @control}], 0x30) 06:31:24 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:24 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = creat(&(0x7f0000000180)='./file0\x00', 0x80) ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0)) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:24 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) accept4(r0, &(0x7f0000000180)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000200)=0x80, 0x80800) 06:31:24 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg(r0, &(0x7f000000d8c0)=[{{0x0, 0x0, &(0x7f00000002c0)}}], 0x388, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x8) r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x200000) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000000c0)=r2) shutdown(r0, 0x0) 06:31:24 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/llc\x00') getresgid(&(0x7f0000000480), &(0x7f00000003c0), &(0x7f00000004c0)=0x0) splice(r0, &(0x7f00000001c0)=0x18, r0, &(0x7f0000000100), 0x8, 0x1) ioctl$TUNSETGROUP(r0, 0x400454ce, r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x2202, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r3, 0x0, 0x483, &(0x7f0000000240)={0x11, @dev={0xac, 0x14, 0x14, 0x19}, 0x4e22, 0x2, 'nq\x00', 0x20, 0x7f, 0x27}, 0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000280)={0x0, 0xfffffffffffffc00}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000300)={r4, 0x2, 0x0, 0x5}, 0x10) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@ipv6_delroute={0x24, 0x19, 0x821, 0x0, 0x0, {0xa}, [@RTA_IIF={0x8, 0x1}]}, 0x24}, 0x1}, 0x0) 06:31:24 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) dup(r1) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:24 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3}) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 06:31:25 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff) chroot(&(0x7f0000000280)='./file0/file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000180)) r1 = getgid() setregid(r0, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x8200) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)={0xcb27, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x6, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24}}]}, 0x390) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') 06:31:25 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:25 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") creat(&(0x7f0000000180)='./file0\x00', 0x80) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:25 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) pwritev(r2, &(0x7f00000004c0)=[{&(0x7f0000000440)="b7", 0x1}], 0x1, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:25 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) mq_notify(r1, &(0x7f0000000180)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="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", &(0x7f0000000280)="693d2bbf63fc0ddd34a85ca9d7461db0291e5b4406dfaca7c3b8ef5f3c25224f6f0c31a8d91a7683693cf1410ad7498f361f0aeb43d62db6e9424e7b33b1560d2d2c8b8b5a8e646e1940624a52d30816e9ef1a93701bad5b640f6caeb0fdead72ca110b388ea03442bcd458bdcae06bbea5c626e4e37a8ceae4c3adc3a64e349d79c1b3c397b27bfb940614334a39d734c54e578782149913cc44a1fe689c2127ebd53f6e5e7c22750f9a646e67be136dcccef1a54c8f60cf543069dd01ae9a62ca734e7090edfb5ea60"}}) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000fd8000), &(0x7f0000e7fffc), 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000380)="2a3738eed9ee6b228a661940bc68d63a57b22452c51c98056d3030981d29e971b88d314bf1facd576b380174fd34ee7487d2777cf51874a8d880d7a51cace9686a3b", &(0x7f0000000400)="e38fa57b30703560b9ac6aa1b3c7b332679e0fa37009423fc3b3eeba87421a21ccacd72b1a50ef6ae38b8d1b4d9f1385c13a"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000200), 0x7, &(0x7f0000ff9000/0x4000)=nil, 0x2) 06:31:25 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:25 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000100)="b278d18aa7dbc626192ab39ee9d3debc698e9251f8f417e635c86e773c98ecbcdf1000cfa2394f610d45d964981946ca421ff6652def5fd7cc8cbc1c9052cb14bc10205ef9ee45601176276c73d19c2bd2e1c33df894ffe473803975f90f46d62f3dd34afdf491bb9c6a255af4e19e6fe13755744d4074c791782454c69084fd76fb111d4b20820e3a3d9bc4", 0x8c) io_setup(0xffffffffffffffbc, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x70adfaac, r0, &(0x7f00000001c0)="9546a2f320413de1c475b8eafefff833568a75b322a1587b094ccdd24177d61051756cd44c8e3249344a3ebafc4c0b42b4193a8f1a2ab88535a96fc8cfb5113588881ea43fe3d2697ea68ad980961692a9d39dd8f4152f849dbdc8bdc786366b0a0da3eb2fe7fb05a6e6589bc00e8fcc988561c2a13ebb677e5109b27fdae29a982685904cf6e75b2e770d3374d5f7b3e2120f03ab2405c6a3d7b6fd16aaf7d201e84b2163414b7710818a3f53525d22717fcf8c38d9dab785db7dafadabab360a1ff5cbf02d770cc02019428404c054a00a32c7bb556182cd5002da293aa6e567ca423a97b1823780beb3de308151dd", 0xf0, 0x5, 0x0, 0x0, r0}, &(0x7f0000000300)) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000080)) 06:31:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) r2 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f00000000c0)={r3}) ioctl$LOOP_SET_STATUS64(r1, 0x4c02, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 06:31:25 executing program 1: mkdir(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff) chroot(&(0x7f0000000280)='./file0/file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000100), &(0x7f0000000180)) r1 = getgid() setregid(r0, r1) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fffffff, 0x8200) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000002c0)={0xcb27, {{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x6, [{{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e24, @multicast1=0xe0000001}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e24}}]}, 0x390) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') 06:31:25 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:25 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) r2 = socket(0xa, 0x3, 0x1) ioctl(r2, 0x2, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:25 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) dup(r1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:25 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) r1 = memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2}) 06:31:25 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/151) 06:31:25 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) socket(0xa, 0x3, 0x1) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:25 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:25 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) dup(r1) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 1: r0 = socket(0x7, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000180)=0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) dup3(r1, r2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x102000001) 06:31:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000080)) 06:31:26 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:26 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) socket(0xa, 0x3, 0x1) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:26 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) dup(r1) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:26 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) socket(0xa, 0x3, 0x1) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:26 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 7: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) memfd_create(&(0x7f0000000000)="74086e750000000000000000008c00", 0x0) 06:31:26 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) dup(r1) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:26 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:27 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:27 executing program 5: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:27 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:27 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) dup(r1) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x81) 06:31:27 executing program 1: r0 = socket(0x7, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000180)=0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) dup3(r1, r2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x102000001) 06:31:27 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:27 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 5: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) socket(0x11, 0x80002, 0x0) 06:31:27 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:27 executing program 1: r0 = socket(0x7, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000000c0)="a8", 0x1}], 0x1, 0x81003) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000180)=0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) dup3(r1, r2, 0x0) sendfile(r1, r2, &(0x7f0000000000), 0x102000001) 06:31:27 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:27 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:27 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 1: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:27 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:27 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) unshare(0x400) 06:31:28 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) 06:31:28 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:28 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:28 executing program 4: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(0xffffffffffffffff, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:28 executing program 1: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:28 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) 06:31:28 executing program 6: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000280), &(0x7f00000002c0)=0x4) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:28 executing program 4: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:28 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(0xffffffffffffffff, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:28 executing program 7: r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) sync() r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 1: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:28 executing program 7 (fault-call:1 fault-nth:0): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(0xffffffffffffffff, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:28 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:28 executing program 1: accept$inet(0xffffffffffffff9c, 0x0, &(0x7f00000000c0)) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:28 executing program 6: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:28 executing program 5 (fault-call:1 fault-nth:0): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 117.788911] FAULT_INJECTION: forcing a failure. [ 117.788911] name failslab, interval 1, probability 0, space 0, times 1 [ 117.800295] CPU: 1 PID: 7933 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #1 [ 117.807425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 117.816810] Call Trace: [ 117.819443] dump_stack+0x185/0x1d0 [ 117.823119] should_fail+0x87b/0xab0 [ 117.826882] __should_failslab+0x278/0x2a0 [ 117.831165] should_failslab+0x29/0x70 [ 117.835110] kmem_cache_alloc+0x129/0xb70 [ 117.839327] ? mempool_alloc_slab+0x66/0x80 [ 117.843689] ? rcu_all_qs+0x32/0x1f0 [ 117.847469] ? mempool_alloc+0xb5/0x800 [ 117.851500] mempool_alloc_slab+0x66/0x80 [ 117.855685] ? mempool_free+0x440/0x440 [ 117.859721] mempool_alloc+0x15b/0x800 [ 117.863663] ? __msan_poison_alloca+0x15c/0x1d0 [ 117.868388] ? bio_alloc_bioset+0x73/0xd30 [ 117.872660] bio_alloc_bioset+0x388/0xd30 [ 117.876850] ? truncate_inode_pages_range+0x2749/0x2810 [ 117.882289] __blkdev_issue_zero_pages+0x33c/0x9d0 06:31:28 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 117.887294] blkdev_issue_zeroout+0x4a3/0x790 [ 117.891845] blkdev_ioctl+0x3d65/0x4f80 [ 117.895896] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 117.901296] ? kmsan_set_origin_inline+0x6b/0x120 [ 117.906200] block_ioctl+0x16f/0x1d0 [ 117.909956] ? block_llseek+0x190/0x190 [ 117.913960] do_vfs_ioctl+0xcbd/0x24b0 [ 117.917896] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 117.923304] ? __fget_light+0x6a3/0x700 [ 117.927334] ? security_file_ioctl+0x5e/0x200 [ 117.931894] __x64_sys_ioctl+0x280/0x320 [ 117.935998] ? ksys_ioctl+0x260/0x260 06:31:28 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') setrlimit(0x2084fbba4fd64ca1, &(0x7f0000000100)) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) [ 117.939839] do_syscall_64+0x15b/0x230 [ 117.943772] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 117.949018] RIP: 0033:0x455a09 [ 117.952234] RSP: 002b:00007f9e9c83ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.959991] RAX: ffffffffffffffda RBX: 00007f9e9c83f6d4 RCX: 0000000000455a09 [ 117.967288] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 117.974585] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 117.981879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 06:31:29 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 117.989197] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000000 [ 118.064362] FAULT_INJECTION: forcing a failure. [ 118.064362] name failslab, interval 1, probability 0, space 0, times 0 [ 118.075805] CPU: 1 PID: 7950 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 118.082937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 118.092314] Call Trace: [ 118.094947] dump_stack+0x185/0x1d0 [ 118.098620] should_fail+0x87b/0xab0 [ 118.102385] __should_failslab+0x278/0x2a0 [ 118.106662] should_failslab+0x29/0x70 [ 118.110608] kmem_cache_alloc+0x129/0xb70 06:31:29 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 118.114828] ? mempool_alloc_slab+0x66/0x80 [ 118.119210] ? finish_task_switch+0xde/0x270 [ 118.123656] ? __schedule+0x69b/0x730 [ 118.127500] mempool_alloc_slab+0x66/0x80 [ 118.131689] ? mempool_free+0x440/0x440 [ 118.135718] mempool_alloc+0x15b/0x800 [ 118.139660] ? __msan_poison_alloca+0x15c/0x1d0 [ 118.144384] ? bio_alloc_bioset+0x73/0xd30 [ 118.148655] bio_alloc_bioset+0x388/0xd30 [ 118.152851] ? truncate_inode_pages_range+0x2749/0x2810 [ 118.158292] __blkdev_issue_zero_pages+0x33c/0x9d0 06:31:29 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 118.163279] blkdev_issue_zeroout+0x4a3/0x790 [ 118.167827] blkdev_ioctl+0x3d65/0x4f80 [ 118.171867] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 118.177264] ? kmsan_set_origin_inline+0x6b/0x120 [ 118.182169] block_ioctl+0x16f/0x1d0 [ 118.185926] ? block_llseek+0x190/0x190 [ 118.189928] do_vfs_ioctl+0xcbd/0x24b0 [ 118.193867] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 118.199272] ? __fget_light+0x6a3/0x700 [ 118.203295] ? security_file_ioctl+0x5e/0x200 [ 118.207852] __x64_sys_ioctl+0x280/0x320 06:31:29 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) [ 118.211948] ? ksys_ioctl+0x260/0x260 [ 118.215777] do_syscall_64+0x15b/0x230 [ 118.219718] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 118.224932] RIP: 0033:0x455a09 [ 118.228138] RSP: 002b:00007fcd0b91bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.235882] RAX: ffffffffffffffda RBX: 00007fcd0b91c6d4 RCX: 0000000000455a09 [ 118.243175] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 118.250468] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 118.257761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 06:31:29 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:29 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 118.265062] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000000 06:31:29 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:29 executing program 7 (fault-call:1 fault-nth:1): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:29 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:29 executing program 0: fchdir(0xffffffffffffffff) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:29 executing program 5 (fault-call:1 fault-nth:1): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:29 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) 06:31:29 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:29 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:29 executing program 6: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:29 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:29 executing program 6: openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:29 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:29 executing program 0: fchdir(0xffffffffffffffff) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:29 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)) 06:31:29 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:29 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:30 executing program 4 (fault-call:1 fault-nth:0): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 119.068663] FAULT_INJECTION: forcing a failure. [ 119.068663] name failslab, interval 1, probability 0, space 0, times 0 [ 119.080095] CPU: 1 PID: 8021 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #1 [ 119.087225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.096605] Call Trace: [ 119.099241] dump_stack+0x185/0x1d0 [ 119.102917] should_fail+0x87b/0xab0 [ 119.106677] __should_failslab+0x278/0x2a0 [ 119.110981] should_failslab+0x29/0x70 [ 119.114929] kmem_cache_alloc+0x129/0xb70 [ 119.119141] ? mempool_alloc_slab+0x66/0x80 [ 119.123524] ? rcu_all_qs+0x32/0x1f0 [ 119.127297] ? mempool_alloc+0xb5/0x800 [ 119.131329] mempool_alloc_slab+0x66/0x80 [ 119.135520] ? mempool_free+0x440/0x440 [ 119.139551] mempool_alloc+0x15b/0x800 [ 119.143513] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.148239] ? bio_alloc_bioset+0x73/0xd30 [ 119.152511] bio_alloc_bioset+0x388/0xd30 [ 119.156696] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.162100] ? truncate_inode_pages_range+0x13e3/0x2810 [ 119.167537] __blkdev_issue_zero_pages+0x33c/0x9d0 [ 119.172544] blkdev_issue_zeroout+0x4a3/0x790 [ 119.176188] FAULT_INJECTION: forcing a failure. [ 119.176188] name failslab, interval 1, probability 0, space 0, times 0 [ 119.177090] blkdev_ioctl+0x3d65/0x4f80 [ 119.177162] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.197652] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.202536] block_ioctl+0x16f/0x1d0 [ 119.206265] ? block_llseek+0x190/0x190 [ 119.210248] do_vfs_ioctl+0xcbd/0x24b0 [ 119.214161] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.219542] ? __fget_light+0x6a3/0x700 [ 119.223560] ? security_file_ioctl+0x5e/0x200 [ 119.228093] __x64_sys_ioctl+0x280/0x320 [ 119.232166] ? ksys_ioctl+0x260/0x260 [ 119.235972] do_syscall_64+0x15b/0x230 [ 119.239877] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.245072] RIP: 0033:0x455a09 [ 119.248260] RSP: 002b:00007fd717787c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.255978] RAX: ffffffffffffffda RBX: 00007fd7177886d4 RCX: 0000000000455a09 [ 119.263251] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 119.270524] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.277797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.285067] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000000 [ 119.292368] CPU: 0 PID: 7994 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #1 [ 119.299492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.308863] Call Trace: [ 119.311478] dump_stack+0x185/0x1d0 [ 119.315139] should_fail+0x87b/0xab0 [ 119.318911] __should_failslab+0x278/0x2a0 [ 119.323184] should_failslab+0x29/0x70 [ 119.327121] kmem_cache_alloc+0x129/0xb70 [ 119.329492] FAULT_INJECTION: forcing a failure. [ 119.329492] name failslab, interval 1, probability 0, space 0, times 0 [ 119.331300] ? bvec_alloc+0x193/0x430 [ 119.331334] ? mempool_alloc_slab+0x66/0x80 [ 119.331360] ? mempool_free+0x440/0x440 [ 119.331415] bvec_alloc+0x193/0x430 [ 119.358288] bio_alloc_bioset+0x788/0xd30 [ 119.362479] __blkdev_issue_zero_pages+0x33c/0x9d0 [ 119.367431] blkdev_issue_zeroout+0x4a3/0x790 [ 119.371946] blkdev_ioctl+0x3d65/0x4f80 [ 119.375958] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.381331] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.386201] block_ioctl+0x16f/0x1d0 [ 119.389926] ? block_llseek+0x190/0x190 [ 119.393906] do_vfs_ioctl+0xcbd/0x24b0 [ 119.397812] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.403192] ? __fget_light+0x6a3/0x700 [ 119.407189] ? security_file_ioctl+0x5e/0x200 [ 119.411715] __x64_sys_ioctl+0x280/0x320 [ 119.415798] ? ksys_ioctl+0x260/0x260 [ 119.419604] do_syscall_64+0x15b/0x230 [ 119.423509] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.428700] RIP: 0033:0x455a09 [ 119.431887] RSP: 002b:00007f9e9c83ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.439607] RAX: ffffffffffffffda RBX: 00007f9e9c83f6d4 RCX: 0000000000455a09 [ 119.446879] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 119.454149] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.461422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.468693] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000001 [ 119.476004] CPU: 1 PID: 8025 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 119.483130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.492506] Call Trace: [ 119.495126] dump_stack+0x185/0x1d0 [ 119.498797] should_fail+0x87b/0xab0 [ 119.502569] __should_failslab+0x278/0x2a0 [ 119.506852] should_failslab+0x29/0x70 [ 119.510801] kmem_cache_alloc+0x129/0xb70 [ 119.514978] ? bvec_alloc+0x193/0x430 [ 119.518820] ? mempool_alloc_slab+0x66/0x80 [ 119.523181] ? mempool_free+0x440/0x440 [ 119.527209] bvec_alloc+0x193/0x430 [ 119.530876] bio_alloc_bioset+0x788/0xd30 [ 119.535098] __blkdev_issue_zero_pages+0x33c/0x9d0 [ 119.540077] blkdev_issue_zeroout+0x4a3/0x790 [ 119.544619] blkdev_ioctl+0x3d65/0x4f80 [ 119.548664] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.554061] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.558964] block_ioctl+0x16f/0x1d0 [ 119.562714] ? block_llseek+0x190/0x190 [ 119.566717] do_vfs_ioctl+0xcbd/0x24b0 [ 119.570657] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.576066] ? __fget_light+0x6a3/0x700 [ 119.580094] ? security_file_ioctl+0x5e/0x200 [ 119.584655] __x64_sys_ioctl+0x280/0x320 [ 119.588753] ? ksys_ioctl+0x260/0x260 [ 119.592585] do_syscall_64+0x15b/0x230 [ 119.596509] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.601719] RIP: 0033:0x455a09 [ 119.604919] RSP: 002b:00007fcd0b91bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.612665] RAX: ffffffffffffffda RBX: 00007fcd0b91c6d4 RCX: 0000000000455a09 06:31:30 executing program 7 (fault-call:1 fault-nth:2): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:30 executing program 4 (fault-call:1 fault-nth:1): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:30 executing program 5 (fault-call:1 fault-nth:2): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:30 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:30 executing program 1 (fault-call:1 fault-nth:0): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:30 executing program 0: fchdir(0xffffffffffffffff) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:30 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:30 executing program 6: r0 = socket(0x0, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) [ 119.619960] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 119.627252] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.634549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.641841] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000001 [ 119.735636] FAULT_INJECTION: forcing a failure. [ 119.735636] name failslab, interval 1, probability 0, space 0, times 0 [ 119.740898] FAULT_INJECTION: forcing a failure. [ 119.740898] name failslab, interval 1, probability 0, space 0, times 0 [ 119.747081] CPU: 0 PID: 8042 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #1 [ 119.765382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.774742] Call Trace: [ 119.777354] dump_stack+0x185/0x1d0 [ 119.781008] should_fail+0x87b/0xab0 [ 119.784751] __should_failslab+0x278/0x2a0 [ 119.788998] should_failslab+0x29/0x70 [ 119.792901] kmem_cache_alloc_node+0x157/0xc80 [ 119.797489] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.802165] ? create_task_io_context+0xc9/0x650 [ 119.806953] ? rcu_all_qs+0x32/0x1f0 [ 119.810690] ? create_task_io_context+0x60/0x650 [ 119.815470] create_task_io_context+0xc9/0x650 [ 119.820071] generic_make_request_checks+0x1c8d/0x28f0 [ 119.825378] ? blk_queue_enter+0x8a/0x970 [ 119.829570] generic_make_request+0x17d/0x18f0 [ 119.834162] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.838850] ? submit_bio_wait+0x161/0x240 [ 119.843101] ? submit_bio+0x4a/0x740 [ 119.846821] ? submit_bio_wait+0x161/0x240 [ 119.851065] ? submit_bio+0x1ee/0x740 [ 119.854876] submit_bio+0x2e8/0x740 [ 119.858508] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.863381] ? blkdev_issue_zeroout+0x541/0x790 [ 119.868073] ? submit_bio_wait+0x44/0x240 [ 119.872247] ? blkdev_issue_zeroout+0x541/0x790 [ 119.876941] submit_bio_wait+0x161/0x240 [ 119.881041] blkdev_issue_zeroout+0x541/0x790 [ 119.885562] blkdev_ioctl+0x3d65/0x4f80 [ 119.889575] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 119.894946] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.899818] block_ioctl+0x16f/0x1d0 [ 119.903546] ? block_llseek+0x190/0x190 [ 119.907526] do_vfs_ioctl+0xcbd/0x24b0 [ 119.911434] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 119.916802] ? __fget_light+0x6a3/0x700 [ 119.920802] ? security_file_ioctl+0x5e/0x200 [ 119.925333] __x64_sys_ioctl+0x280/0x320 [ 119.929421] ? ksys_ioctl+0x260/0x260 [ 119.933231] do_syscall_64+0x15b/0x230 [ 119.937137] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 119.942329] RIP: 0033:0x455a09 [ 119.945519] RSP: 002b:00007f9e9c83ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.953237] RAX: ffffffffffffffda RBX: 00007f9e9c83f6d4 RCX: 0000000000455a09 [ 119.960509] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 119.967780] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 119.975055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 119.982329] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000002 [ 119.989627] CPU: 1 PID: 8045 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 119.997292] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.006675] Call Trace: [ 120.009311] dump_stack+0x185/0x1d0 [ 120.012981] should_fail+0x87b/0xab0 [ 120.015680] FAULT_INJECTION: forcing a failure. [ 120.015680] name failslab, interval 1, probability 0, space 0, times 0 [ 120.016734] __should_failslab+0x278/0x2a0 [ 120.016764] should_failslab+0x29/0x70 [ 120.016831] kmem_cache_alloc+0x129/0xb70 [ 120.040233] ? mempool_alloc_slab+0x66/0x80 [ 120.044596] ? rcu_all_qs+0x32/0x1f0 [ 120.048340] ? mempool_alloc+0xb5/0x800 [ 120.052340] mempool_alloc_slab+0x66/0x80 [ 120.056500] ? mempool_free+0x440/0x440 [ 120.060501] mempool_alloc+0x15b/0x800 [ 120.064412] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.069107] ? bio_alloc_bioset+0x73/0xd30 [ 120.073354] bio_alloc_bioset+0x388/0xd30 [ 120.077508] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.082904] ? truncate_inode_pages_range+0x13e3/0x2810 [ 120.088308] __blkdev_issue_zero_pages+0x33c/0x9d0 [ 120.093279] blkdev_issue_zeroout+0x4a3/0x790 [ 120.097804] blkdev_ioctl+0x3d65/0x4f80 [ 120.101818] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.107189] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.112066] block_ioctl+0x16f/0x1d0 [ 120.115802] ? block_llseek+0x190/0x190 [ 120.119787] do_vfs_ioctl+0xcbd/0x24b0 [ 120.123691] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.129062] ? __fget_light+0x6a3/0x700 [ 120.133065] ? security_file_ioctl+0x5e/0x200 [ 120.137591] __x64_sys_ioctl+0x280/0x320 [ 120.141664] ? ksys_ioctl+0x260/0x260 [ 120.145470] do_syscall_64+0x15b/0x230 [ 120.149372] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 120.154564] RIP: 0033:0x455a09 [ 120.157755] RSP: 002b:00007f60574ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.165495] RAX: ffffffffffffffda RBX: 00007f60574ec6d4 RCX: 0000000000455a09 [ 120.172774] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 120.180050] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.187325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.194596] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000000 [ 120.201902] CPU: 0 PID: 8046 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #1 [ 120.209037] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.218427] Call Trace: [ 120.221069] dump_stack+0x185/0x1d0 [ 120.224753] should_fail+0x87b/0xab0 [ 120.228538] __should_failslab+0x278/0x2a0 [ 120.232832] should_failslab+0x29/0x70 [ 120.236779] kmem_cache_alloc+0x129/0xb70 [ 120.240960] ? bvec_alloc+0x193/0x430 [ 120.244811] ? mempool_alloc_slab+0x66/0x80 [ 120.249176] ? mempool_free+0x440/0x440 [ 120.253198] bvec_alloc+0x193/0x430 [ 120.256866] bio_alloc_bioset+0x788/0xd30 [ 120.261089] __blkdev_issue_zero_pages+0x33c/0x9d0 [ 120.266091] blkdev_issue_zeroout+0x4a3/0x790 [ 120.270647] blkdev_ioctl+0x3d65/0x4f80 [ 120.273113] FAULT_INJECTION: forcing a failure. [ 120.273113] name failslab, interval 1, probability 0, space 0, times 0 [ 120.274690] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.274722] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.274779] block_ioctl+0x16f/0x1d0 [ 120.274814] ? block_llseek+0x190/0x190 [ 120.274836] do_vfs_ioctl+0xcbd/0x24b0 [ 120.274891] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.313188] ? __fget_light+0x6a3/0x700 [ 120.317197] ? security_file_ioctl+0x5e/0x200 [ 120.321740] __x64_sys_ioctl+0x280/0x320 [ 120.325812] ? ksys_ioctl+0x260/0x260 [ 120.329620] do_syscall_64+0x15b/0x230 [ 120.333524] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 120.338716] RIP: 0033:0x455a09 [ 120.341907] RSP: 002b:00007fd717787c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.349628] RAX: ffffffffffffffda RBX: 00007fd7177886d4 RCX: 0000000000455a09 [ 120.356901] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 120.364172] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.371442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.378712] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000001 [ 120.386014] CPU: 1 PID: 8049 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 120.393148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.402529] Call Trace: [ 120.405165] dump_stack+0x185/0x1d0 [ 120.408843] should_fail+0x87b/0xab0 [ 120.412602] __should_failslab+0x278/0x2a0 [ 120.416875] should_failslab+0x29/0x70 [ 120.420805] kmem_cache_alloc_node+0x157/0xc80 [ 120.425426] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.430149] ? create_task_io_context+0xc9/0x650 [ 120.434975] ? rcu_all_qs+0x32/0x1f0 [ 120.438748] ? create_task_io_context+0x60/0x650 [ 120.443565] create_task_io_context+0xc9/0x650 [ 120.448194] generic_make_request_checks+0x1c8d/0x28f0 [ 120.453515] ? blk_queue_enter+0x8a/0x970 [ 120.457717] generic_make_request+0x17d/0x18f0 [ 120.462338] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.467055] ? submit_bio_wait+0x161/0x240 [ 120.471341] ? submit_bio+0x4a/0x740 [ 120.475082] ? submit_bio_wait+0x161/0x240 [ 120.479349] ? submit_bio+0x1ee/0x740 [ 120.483184] submit_bio+0x2e8/0x740 [ 120.486839] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.491742] ? blkdev_issue_zeroout+0x541/0x790 [ 120.496463] ? submit_bio_wait+0x44/0x240 [ 120.500663] ? blkdev_issue_zeroout+0x541/0x790 [ 120.505368] submit_bio_wait+0x161/0x240 [ 120.509464] blkdev_issue_zeroout+0x541/0x790 [ 120.514003] blkdev_ioctl+0x3d65/0x4f80 [ 120.518048] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 120.523449] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.528359] block_ioctl+0x16f/0x1d0 [ 120.532113] ? block_llseek+0x190/0x190 [ 120.536117] do_vfs_ioctl+0xcbd/0x24b0 [ 120.540047] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 120.545452] ? __fget_light+0x6a3/0x700 [ 120.549479] ? security_file_ioctl+0x5e/0x200 [ 120.554035] __x64_sys_ioctl+0x280/0x320 [ 120.558132] ? ksys_ioctl+0x260/0x260 [ 120.561963] do_syscall_64+0x15b/0x230 [ 120.565892] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 120.571103] RIP: 0033:0x455a09 [ 120.574313] RSP: 002b:00007fcd0b91bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 120.582057] RAX: ffffffffffffffda RBX: 00007fcd0b91c6d4 RCX: 0000000000455a09 [ 120.589351] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 120.596647] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 120.603947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 120.611243] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000002 06:31:31 executing program 7 (fault-call:1 fault-nth:3): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:31 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(0xffffffffffffffff) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:31 executing program 1 (fault-call:1 fault-nth:1): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:31 executing program 6: r0 = socket(0x0, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:31 executing program 4 (fault-call:1 fault-nth:2): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:31 executing program 5 (fault-call:1 fault-nth:3): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:31 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:31 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 120.827415] FAULT_INJECTION: forcing a failure. [ 120.827415] name failslab, interval 1, probability 0, space 0, times 0 [ 120.831194] FAULT_INJECTION: forcing a failure. [ 120.831194] name failslab, interval 1, probability 0, space 0, times 0 [ 120.838841] CPU: 0 PID: 8072 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #1 [ 120.838857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 120.838869] Call Trace: [ 120.838907] dump_stack+0x185/0x1d0 [ 120.838964] should_fail+0x87b/0xab0 [ 120.876483] __should_failslab+0x278/0x2a0 [ 120.880743] should_failslab+0x29/0x70 [ 120.884642] kmem_cache_alloc+0x129/0xb70 [ 120.888831] ? mempool_alloc_slab+0x66/0x80 [ 120.893163] ? rcu_all_qs+0x32/0x1f0 [ 120.896911] ? mempool_alloc+0xb5/0x800 [ 120.900903] mempool_alloc_slab+0x66/0x80 [ 120.905067] ? mempool_free+0x440/0x440 [ 120.909059] mempool_alloc+0x15b/0x800 [ 120.912974] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.917654] ? bio_alloc_bioset+0x73/0xd30 [ 120.921899] bio_alloc_bioset+0x388/0xd30 [ 120.926059] ? __should_failslab+0x278/0x2a0 [ 120.930484] bio_split+0x107/0x600 [ 120.934048] blk_queue_split+0x1a40/0x23a0 [ 120.938347] blk_mq_make_request+0x273/0x2440 [ 120.942888] generic_make_request+0x733/0x18f0 [ 120.947504] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 120.952092] ? __msan_poison_alloca+0x15c/0x1d0 [ 120.956781] ? submit_bio+0x4a/0x740 [ 120.960510] submit_bio+0x2e8/0x740 [ 120.964142] ? kmsan_set_origin_inline+0x6b/0x120 [ 120.969019] ? blkdev_issue_zeroout+0x541/0x790 [ 120.973719] ? submit_bio_wait+0x44/0x240 [ 120.977892] ? blkdev_issue_zeroout+0x541/0x790 [ 120.982570] submit_bio_wait+0x161/0x240 [ 120.986646] blkdev_issue_zeroout+0x541/0x790 [ 120.991161] blkdev_ioctl+0x3d65/0x4f80 [ 120.995175] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 121.000549] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.005426] block_ioctl+0x16f/0x1d0 [ 121.009152] ? block_llseek+0x190/0x190 [ 121.013130] do_vfs_ioctl+0xcbd/0x24b0 [ 121.017046] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.022428] ? __fget_light+0x6a3/0x700 [ 121.026426] ? security_file_ioctl+0x5e/0x200 [ 121.030957] __x64_sys_ioctl+0x280/0x320 [ 121.035036] ? ksys_ioctl+0x260/0x260 [ 121.038846] do_syscall_64+0x15b/0x230 [ 121.042753] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.047951] RIP: 0033:0x455a09 [ 121.051158] RSP: 002b:00007f9e9c83ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.058882] RAX: ffffffffffffffda RBX: 00007f9e9c83f6d4 RCX: 0000000000455a09 [ 121.066154] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 121.073432] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.080707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.087977] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000003 [ 121.095278] CPU: 1 PID: 8078 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 121.102407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.102803] FAULT_INJECTION: forcing a failure. [ 121.102803] name failslab, interval 1, probability 0, space 0, times 0 [ 121.111784] Call Trace: [ 121.111822] dump_stack+0x185/0x1d0 [ 121.111861] should_fail+0x87b/0xab0 [ 121.111914] __should_failslab+0x278/0x2a0 [ 121.111971] should_failslab+0x29/0x70 [ 121.141152] kmem_cache_alloc+0x129/0xb70 [ 121.145311] ? bvec_alloc+0x193/0x430 [ 121.149123] ? mempool_alloc_slab+0x66/0x80 [ 121.153457] ? mempool_free+0x440/0x440 [ 121.157453] bvec_alloc+0x193/0x430 [ 121.161091] bio_alloc_bioset+0x788/0xd30 [ 121.165291] __blkdev_issue_zero_pages+0x33c/0x9d0 [ 121.170244] blkdev_issue_zeroout+0x4a3/0x790 [ 121.174772] blkdev_ioctl+0x3d65/0x4f80 [ 121.178793] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 121.184165] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.189047] block_ioctl+0x16f/0x1d0 [ 121.192782] ? block_llseek+0x190/0x190 [ 121.196764] do_vfs_ioctl+0xcbd/0x24b0 [ 121.200674] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.206045] ? __fget_light+0x6a3/0x700 [ 121.210050] ? security_file_ioctl+0x5e/0x200 [ 121.214585] __x64_sys_ioctl+0x280/0x320 [ 121.218657] ? ksys_ioctl+0x260/0x260 [ 121.222484] do_syscall_64+0x15b/0x230 [ 121.226388] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.231581] RIP: 0033:0x455a09 [ 121.234772] RSP: 002b:00007f60574ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.242497] RAX: ffffffffffffffda RBX: 00007f60574ec6d4 RCX: 0000000000455a09 [ 121.249767] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 121.257045] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.264319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.271592] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000001 [ 121.278889] CPU: 0 PID: 8074 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 121.279825] FAULT_INJECTION: forcing a failure. [ 121.279825] name failslab, interval 1, probability 0, space 0, times 0 [ 121.286006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.286017] Call Trace: [ 121.286053] dump_stack+0x185/0x1d0 [ 121.286089] should_fail+0x87b/0xab0 [ 121.286123] __should_failslab+0x278/0x2a0 [ 121.286173] should_failslab+0x29/0x70 [ 121.324673] kmem_cache_alloc+0x129/0xb70 [ 121.328834] ? mempool_alloc_slab+0x66/0x80 [ 121.333172] ? rcu_all_qs+0x32/0x1f0 [ 121.336922] ? mempool_alloc+0xb5/0x800 [ 121.340912] mempool_alloc_slab+0x66/0x80 [ 121.345071] ? mempool_free+0x440/0x440 [ 121.349059] mempool_alloc+0x15b/0x800 [ 121.352968] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.357651] ? bio_alloc_bioset+0x73/0xd30 [ 121.361894] bio_alloc_bioset+0x388/0xd30 [ 121.366054] ? __should_failslab+0x278/0x2a0 [ 121.370477] bio_split+0x107/0x600 [ 121.374043] blk_queue_split+0x1a40/0x23a0 [ 121.378348] blk_mq_make_request+0x273/0x2440 [ 121.382892] generic_make_request+0x733/0x18f0 [ 121.387505] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 121.392092] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.396794] ? submit_bio+0x4a/0x740 [ 121.400518] submit_bio+0x2e8/0x740 [ 121.404149] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.409028] ? blkdev_issue_zeroout+0x541/0x790 [ 121.413733] ? submit_bio_wait+0x44/0x240 [ 121.417903] ? blkdev_issue_zeroout+0x541/0x790 [ 121.422581] submit_bio_wait+0x161/0x240 [ 121.426657] blkdev_issue_zeroout+0x541/0x790 [ 121.431172] blkdev_ioctl+0x3d65/0x4f80 [ 121.435184] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 121.440554] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.445425] block_ioctl+0x16f/0x1d0 [ 121.449150] ? block_llseek+0x190/0x190 [ 121.453126] do_vfs_ioctl+0xcbd/0x24b0 [ 121.457042] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.462421] ? __fget_light+0x6a3/0x700 [ 121.466418] ? security_file_ioctl+0x5e/0x200 [ 121.470945] __x64_sys_ioctl+0x280/0x320 [ 121.475021] ? ksys_ioctl+0x260/0x260 [ 121.478834] do_syscall_64+0x15b/0x230 [ 121.482735] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.487926] RIP: 0033:0x455a09 [ 121.491114] RSP: 002b:00007fcd0b91bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.498833] RAX: ffffffffffffffda RBX: 00007fcd0b91c6d4 RCX: 0000000000455a09 [ 121.506107] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 121.513379] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.520649] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.527919] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000003 [ 121.535216] CPU: 1 PID: 8076 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #1 [ 121.542342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.551711] Call Trace: [ 121.554337] dump_stack+0x185/0x1d0 [ 121.558006] should_fail+0x87b/0xab0 [ 121.561768] __should_failslab+0x278/0x2a0 [ 121.566048] should_failslab+0x29/0x70 [ 121.569969] kmem_cache_alloc_node+0x157/0xc80 [ 121.574575] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.579278] ? create_task_io_context+0xc9/0x650 [ 121.584097] ? rcu_all_qs+0x32/0x1f0 [ 121.587862] ? create_task_io_context+0x60/0x650 [ 121.592667] create_task_io_context+0xc9/0x650 [ 121.597288] generic_make_request_checks+0x1c8d/0x28f0 [ 121.602601] ? blk_queue_enter+0x8a/0x970 [ 121.606824] generic_make_request+0x17d/0x18f0 [ 121.611436] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.616162] ? submit_bio_wait+0x161/0x240 [ 121.620439] ? submit_bio+0x4a/0x740 [ 121.624177] ? submit_bio_wait+0x161/0x240 [ 121.628446] ? submit_bio+0x1ee/0x740 [ 121.632283] submit_bio+0x2e8/0x740 [ 121.635939] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.640841] ? blkdev_issue_zeroout+0x541/0x790 [ 121.645559] ? submit_bio_wait+0x44/0x240 [ 121.649772] ? blkdev_issue_zeroout+0x541/0x790 [ 121.654495] submit_bio_wait+0x161/0x240 [ 121.658597] blkdev_issue_zeroout+0x541/0x790 [ 121.663141] blkdev_ioctl+0x3d65/0x4f80 [ 121.667181] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 121.672580] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.677482] block_ioctl+0x16f/0x1d0 [ 121.681231] ? block_llseek+0x190/0x190 [ 121.685233] do_vfs_ioctl+0xcbd/0x24b0 [ 121.689164] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.694567] ? __fget_light+0x6a3/0x700 [ 121.698599] ? security_file_ioctl+0x5e/0x200 [ 121.703160] __x64_sys_ioctl+0x280/0x320 [ 121.707258] ? ksys_ioctl+0x260/0x260 [ 121.711089] do_syscall_64+0x15b/0x230 [ 121.715017] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.720230] RIP: 0033:0x455a09 [ 121.723436] RSP: 002b:00007fd717787c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 06:31:32 executing program 5 (fault-call:1 fault-nth:4): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:32 executing program 7 (fault-call:1 fault-nth:4): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 121.731179] RAX: ffffffffffffffda RBX: 00007fd7177886d4 RCX: 0000000000455a09 [ 121.738472] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 121.745763] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 121.753060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 121.760353] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000002 [ 121.779252] FAULT_INJECTION: forcing a failure. [ 121.779252] name failslab, interval 1, probability 0, space 0, times 0 [ 121.790593] CPU: 1 PID: 8085 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 121.797714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 121.807084] Call Trace: [ 121.809709] dump_stack+0x185/0x1d0 [ 121.813385] should_fail+0x87b/0xab0 [ 121.817143] __should_failslab+0x278/0x2a0 [ 121.821418] should_failslab+0x29/0x70 [ 121.825343] kmem_cache_alloc+0x129/0xb70 06:31:32 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(0xffffffffffffffff) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:32 executing program 1 (fault-call:1 fault-nth:2): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 121.829533] ? mempool_alloc_slab+0x66/0x80 [ 121.833893] ? rcu_all_qs+0x32/0x1f0 [ 121.837670] ? mempool_alloc+0xb5/0x800 [ 121.841702] mempool_alloc_slab+0x66/0x80 [ 121.845888] ? mempool_free+0x440/0x440 [ 121.849898] mempool_alloc+0x15b/0x800 [ 121.853926] ? __msan_poison_alloca+0x15c/0x1d0 [ 121.858640] ? bio_alloc_bioset+0x73/0xd30 [ 121.862934] bio_alloc_bioset+0x388/0xd30 [ 121.867154] bio_split+0x107/0x600 [ 121.870740] blk_queue_split+0x1a40/0x23a0 [ 121.875072] blk_mq_make_request+0x273/0x2440 06:31:32 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) readahead(r0, 0x9165, 0x7) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 121.879634] generic_make_request+0x733/0x18f0 [ 121.884263] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 121.888899] submit_bio+0x2e8/0x740 [ 121.892557] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.897471] ? blkdev_issue_zeroout+0x541/0x790 [ 121.902196] ? submit_bio_wait+0x44/0x240 [ 121.906403] ? blkdev_issue_zeroout+0x541/0x790 [ 121.911109] submit_bio_wait+0x161/0x240 [ 121.915209] blkdev_issue_zeroout+0x541/0x790 [ 121.919757] blkdev_ioctl+0x3d65/0x4f80 [ 121.923829] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 121.929230] ? kmsan_set_origin_inline+0x6b/0x120 [ 121.934132] block_ioctl+0x16f/0x1d0 [ 121.936650] FAULT_INJECTION: forcing a failure. [ 121.936650] name failslab, interval 1, probability 0, space 0, times 0 [ 121.937886] ? block_llseek+0x190/0x190 [ 121.937916] do_vfs_ioctl+0xcbd/0x24b0 [ 121.937965] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 121.937999] ? __fget_light+0x6a3/0x700 [ 121.938071] ? security_file_ioctl+0x5e/0x200 [ 121.970922] __x64_sys_ioctl+0x280/0x320 [ 121.975005] ? ksys_ioctl+0x260/0x260 [ 121.978823] do_syscall_64+0x15b/0x230 [ 121.982727] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 121.987921] RIP: 0033:0x455a09 [ 121.991113] RSP: 002b:00007fcd0b91bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 121.999320] RAX: ffffffffffffffda RBX: 00007fcd0b91c6d4 RCX: 0000000000455a09 [ 122.006596] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 122.014129] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.021399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.028683] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000004 [ 122.035986] CPU: 0 PID: 8094 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 122.043118] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.052492] Call Trace: [ 122.055126] dump_stack+0x185/0x1d0 [ 122.057391] FAULT_INJECTION: forcing a failure. [ 122.057391] name failslab, interval 1, probability 0, space 0, times 0 [ 122.058797] should_fail+0x87b/0xab0 [ 122.058844] __should_failslab+0x278/0x2a0 [ 122.058894] should_failslab+0x29/0x70 [ 122.081872] kmem_cache_alloc_node+0x157/0xc80 [ 122.086465] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.091166] ? create_task_io_context+0xc9/0x650 [ 122.095957] ? rcu_all_qs+0x32/0x1f0 [ 122.099697] ? create_task_io_context+0x60/0x650 [ 122.104481] create_task_io_context+0xc9/0x650 [ 122.109086] generic_make_request_checks+0x1c8d/0x28f0 [ 122.114379] ? blk_queue_enter+0x8a/0x970 [ 122.118571] generic_make_request+0x17d/0x18f0 [ 122.123167] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.127871] ? submit_bio_wait+0x161/0x240 [ 122.132123] ? submit_bio+0x4a/0x740 [ 122.135843] ? submit_bio_wait+0x161/0x240 [ 122.140083] ? submit_bio+0x1ee/0x740 [ 122.143897] submit_bio+0x2e8/0x740 [ 122.147532] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.152402] ? blkdev_issue_zeroout+0x541/0x790 [ 122.157090] ? submit_bio_wait+0x44/0x240 [ 122.161900] ? blkdev_issue_zeroout+0x541/0x790 [ 122.166594] submit_bio_wait+0x161/0x240 [ 122.170670] blkdev_issue_zeroout+0x541/0x790 [ 122.175186] blkdev_ioctl+0x3d65/0x4f80 [ 122.179200] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.184571] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.189446] block_ioctl+0x16f/0x1d0 [ 122.193171] ? block_llseek+0x190/0x190 [ 122.197153] do_vfs_ioctl+0xcbd/0x24b0 [ 122.201063] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.206445] ? __fget_light+0x6a3/0x700 [ 122.210443] ? security_file_ioctl+0x5e/0x200 [ 122.214971] __x64_sys_ioctl+0x280/0x320 [ 122.219053] ? ksys_ioctl+0x260/0x260 [ 122.222862] do_syscall_64+0x15b/0x230 [ 122.226767] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 122.231960] RIP: 0033:0x455a09 [ 122.235149] RSP: 002b:00007f60574ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.242867] RAX: ffffffffffffffda RBX: 00007f60574ec6d4 RCX: 0000000000455a09 [ 122.250140] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 122.257414] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.264685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.271957] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000002 [ 122.279255] CPU: 1 PID: 8096 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #1 [ 122.286395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.295776] Call Trace: [ 122.298401] dump_stack+0x185/0x1d0 [ 122.302077] should_fail+0x87b/0xab0 [ 122.305848] __should_failslab+0x278/0x2a0 [ 122.310127] should_failslab+0x29/0x70 [ 122.314051] kmem_cache_alloc+0x129/0xb70 [ 122.318265] ? mempool_alloc_slab+0x66/0x80 [ 122.322625] ? rcu_all_qs+0x32/0x1f0 [ 122.326397] ? mempool_alloc+0xb5/0x800 06:31:33 executing program 6: r0 = socket(0x0, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) [ 122.330427] mempool_alloc_slab+0x66/0x80 [ 122.334607] ? mempool_free+0x440/0x440 [ 122.338636] mempool_alloc+0x15b/0x800 [ 122.342576] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.347283] ? bio_alloc_bioset+0x73/0xd30 [ 122.351590] bio_alloc_bioset+0x388/0xd30 [ 122.355808] bio_split+0x107/0x600 [ 122.359393] blk_queue_split+0x1a40/0x23a0 [ 122.363726] blk_mq_make_request+0x273/0x2440 [ 122.368304] generic_make_request+0x733/0x18f0 [ 122.372957] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 122.377590] submit_bio+0x2e8/0x740 06:31:33 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x4040, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x4}) r2 = add_key(&(0x7f0000000140)='pkcs7_test\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="300f8d4f1eca6601b2eb5fde5fab083dfc56768d1f718b30106f4bead6b774e9835562f9331e3b7ca97861ebbb1901fe22436f0825aebcb2b505a2240887d91f9475887863b5c1613ec93936193e6c833214ccac5ce58a5d9df4c5ebc2c6b56eaf871b45976c66723a552f8efa7147d9ce03f6848e1a2947889bf882486f2f9880d29d71eb6e95e0ef8bb4bdc52ace11ada49710dd563b103496a939377971f3f60c7ece760514688c0f200ecad729f749dfe88afc51f4dc40974629c22444b02503abab9f7d6f11dbec89d06906e350c21875f9212518dc2f8caa", 0xdb, 0xffffffffffffffff) r3 = request_key(&(0x7f00000002c0)='cifs.idmap\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000340)='\\\x00', 0xfffffffffffffffc) keyctl$unlink(0x9, r2, r3) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000000)={'bond_slave_1\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}}}) [ 122.381250] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.386167] ? blkdev_issue_zeroout+0x541/0x790 [ 122.390894] ? submit_bio_wait+0x44/0x240 [ 122.395107] ? blkdev_issue_zeroout+0x541/0x790 [ 122.399874] submit_bio_wait+0x161/0x240 [ 122.403980] blkdev_issue_zeroout+0x541/0x790 [ 122.408524] blkdev_ioctl+0x3d65/0x4f80 [ 122.412574] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.417979] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.422885] block_ioctl+0x16f/0x1d0 [ 122.426638] ? block_llseek+0x190/0x190 [ 122.430646] do_vfs_ioctl+0xcbd/0x24b0 06:31:33 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) [ 122.434582] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.439977] ? __fget_light+0x6a3/0x700 [ 122.444005] ? security_file_ioctl+0x5e/0x200 [ 122.448563] __x64_sys_ioctl+0x280/0x320 [ 122.452660] ? ksys_ioctl+0x260/0x260 [ 122.456491] do_syscall_64+0x15b/0x230 [ 122.460421] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 122.465628] RIP: 0033:0x455a09 [ 122.468837] RSP: 002b:00007f9e9c83ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.476588] RAX: ffffffffffffffda RBX: 00007f9e9c83f6d4 RCX: 0000000000455a09 06:31:33 executing program 1 (fault-call:1 fault-nth:3): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:33 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 122.483887] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 122.491191] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.498490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.505794] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000004 [ 122.565215] FAULT_INJECTION: forcing a failure. [ 122.565215] name failslab, interval 1, probability 0, space 0, times 0 [ 122.576655] CPU: 0 PID: 8108 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 122.583791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 122.593169] Call Trace: [ 122.595804] dump_stack+0x185/0x1d0 [ 122.599474] should_fail+0x87b/0xab0 [ 122.603233] __should_failslab+0x278/0x2a0 [ 122.607520] should_failslab+0x29/0x70 [ 122.611454] kmem_cache_alloc+0x129/0xb70 [ 122.615640] ? mempool_alloc_slab+0x66/0x80 [ 122.619996] ? rcu_all_qs+0x32/0x1f0 [ 122.623775] ? mempool_alloc+0xb5/0x800 [ 122.627794] mempool_alloc_slab+0x66/0x80 [ 122.631983] ? mempool_free+0x440/0x440 [ 122.635997] mempool_alloc+0x15b/0x800 [ 122.639937] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.644647] ? bio_alloc_bioset+0x73/0xd30 [ 122.648923] bio_alloc_bioset+0x388/0xd30 [ 122.653104] ? __should_failslab+0x278/0x2a0 [ 122.657562] bio_split+0x107/0x600 [ 122.661149] blk_queue_split+0x1a40/0x23a0 [ 122.665493] blk_mq_make_request+0x273/0x2440 [ 122.670079] generic_make_request+0x733/0x18f0 [ 122.674704] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 122.679328] ? __msan_poison_alloca+0x15c/0x1d0 [ 122.684051] ? submit_bio+0x4a/0x740 [ 122.687808] submit_bio+0x2e8/0x740 [ 122.691476] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.696379] ? blkdev_issue_zeroout+0x541/0x790 [ 122.701094] ? submit_bio_wait+0x44/0x240 [ 122.705309] ? blkdev_issue_zeroout+0x541/0x790 [ 122.710016] submit_bio_wait+0x161/0x240 [ 122.714124] blkdev_issue_zeroout+0x541/0x790 [ 122.718678] blkdev_ioctl+0x3d65/0x4f80 [ 122.722738] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 122.728145] ? kmsan_set_origin_inline+0x6b/0x120 [ 122.733040] block_ioctl+0x16f/0x1d0 [ 122.736822] ? block_llseek+0x190/0x190 [ 122.740847] do_vfs_ioctl+0xcbd/0x24b0 [ 122.744807] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 122.750220] ? __fget_light+0x6a3/0x700 [ 122.754275] ? security_file_ioctl+0x5e/0x200 [ 122.758852] __x64_sys_ioctl+0x280/0x320 [ 122.762966] ? ksys_ioctl+0x260/0x260 [ 122.766806] do_syscall_64+0x15b/0x230 [ 122.770743] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 122.775963] RIP: 0033:0x455a09 [ 122.779176] RSP: 002b:00007f60574ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 122.786926] RAX: ffffffffffffffda RBX: 00007f60574ec6d4 RCX: 0000000000455a09 [ 122.794224] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 122.801521] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 122.808813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 122.816109] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000003 06:31:33 executing program 5 (fault-call:1 fault-nth:5): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:33 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r0, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:33 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(0xffffffffffffffff) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x4, 0x0, 0x0) 06:31:33 executing program 7 (fault-call:1 fault-nth:5): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:33 executing program 6: r0 = socket(0x1e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:33 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:33 executing program 1 (fault-call:1 fault-nth:4): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:33 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x48, 0x200000) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000013c0)=0x7) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10800, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f00000000c0)={0x0, 0x6179426e}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) preadv(r2, &(0x7f0000001300)=[{&(0x7f0000000100)}, {&(0x7f0000000140)=""/143, 0x8f}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x5, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001540)={r1, &(0x7f0000001400)="14313a3cf7f98b4f18bb0f6d6fff3d88a34058537417081a7e485ac6aeefa8b9738cde15cc709602a6b2e85e5d6c9e1880976716c10d3ab9032214513a2f96830123642fd7f4e0dc82f78e3759af835ff99d6ed0befc7a8d4e1ed5fac43f3e8e669862e99a8d593f3902ff87", &(0x7f0000001480)=""/139}, 0x18) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001380)=0xfffffffffffffff9, 0x4) [ 123.012692] FAULT_INJECTION: forcing a failure. [ 123.012692] name failslab, interval 1, probability 0, space 0, times 0 [ 123.014738] FAULT_INJECTION: forcing a failure. [ 123.014738] name failslab, interval 1, probability 0, space 0, times 0 [ 123.024185] CPU: 0 PID: 8142 Comm: syz-executor5 Not tainted 4.17.0-rc5+ #1 [ 123.024224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.051846] Call Trace: [ 123.054458] dump_stack+0x185/0x1d0 [ 123.058099] should_fail+0x87b/0xab0 [ 123.061830] __should_failslab+0x278/0x2a0 [ 123.066079] should_failslab+0x29/0x70 [ 123.069976] kmem_cache_alloc+0x129/0xb70 [ 123.074141] ? mempool_alloc_slab+0x66/0x80 [ 123.078475] ? rcu_all_qs+0x32/0x1f0 [ 123.082225] ? mempool_alloc+0xb5/0x800 [ 123.086225] mempool_alloc_slab+0x66/0x80 [ 123.090383] ? mempool_free+0x440/0x440 [ 123.094369] mempool_alloc+0x15b/0x800 [ 123.098281] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.102963] ? bio_alloc_bioset+0x73/0xd30 [ 123.107221] bio_alloc_bioset+0x388/0xd30 [ 123.111401] bio_split+0x107/0x600 [ 123.114960] blk_queue_split+0x1a40/0x23a0 [ 123.119234] blk_mq_make_request+0x273/0x2440 [ 123.123781] generic_make_request+0x733/0x18f0 [ 123.128398] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 123.132998] submit_bio+0x2e8/0x740 [ 123.136638] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.141516] ? blkdev_issue_zeroout+0x541/0x790 [ 123.146222] ? submit_bio_wait+0x44/0x240 [ 123.150396] ? blkdev_issue_zeroout+0x541/0x790 [ 123.155090] submit_bio_wait+0x161/0x240 [ 123.159183] blkdev_issue_zeroout+0x541/0x790 [ 123.163704] blkdev_ioctl+0x3d65/0x4f80 [ 123.167718] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.173106] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.177986] block_ioctl+0x16f/0x1d0 [ 123.181716] ? block_llseek+0x190/0x190 [ 123.185702] do_vfs_ioctl+0xcbd/0x24b0 [ 123.189611] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 123.194993] ? __fget_light+0x6a3/0x700 [ 123.198997] ? security_file_ioctl+0x5e/0x200 [ 123.203533] __x64_sys_ioctl+0x280/0x320 [ 123.207611] ? ksys_ioctl+0x260/0x260 [ 123.211418] do_syscall_64+0x15b/0x230 [ 123.215327] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 123.220522] RIP: 0033:0x455a09 [ 123.223713] RSP: 002b:00007fcd0b91bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.231435] RAX: ffffffffffffffda RBX: 00007fcd0b91c6d4 RCX: 0000000000455a09 [ 123.238708] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 123.245983] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.253257] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 123.260535] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000005 [ 123.267835] CPU: 1 PID: 8139 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #1 [ 123.274965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.284348] Call Trace: [ 123.286978] dump_stack+0x185/0x1d0 [ 123.290652] should_fail+0x87b/0xab0 [ 123.294413] __should_failslab+0x278/0x2a0 [ 123.298692] should_failslab+0x29/0x70 [ 123.302617] kmem_cache_alloc+0x129/0xb70 [ 123.306809] ? mempool_alloc_slab+0x66/0x80 06:31:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = syz_open_dev$vcsn(&(0x7f0000000480)='/dev/vcs#\x00', 0x9, 0x42a000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)) r2 = creat(&(0x7f0000000500)='./file0\x00', 0x20) socket$nl_route(0x10, 0x3, 0x0) timerfd_create(0x3, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000400)={0x1, 0x1, {0x1, 0x0, 0x8000, 0x3, 0x45e3}}) r3 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) openat(r1, &(0x7f0000000040)='./file0\x00', 0x48684f442a6a221, 0x100) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x200, 0x0) acct(&(0x7f0000000540)='./file1\x00') ioctl$TCSETAW(r5, 0x5407, &(0x7f0000000200)={0x6, 0x0, 0x80000001, 0x6, 0x4485431c, 0x401, 0xfffffffffffff0dc, 0x9, 0xd1d, 0x2}) ioctl$KDGETMODE(r5, 0x4b3b, &(0x7f0000000240)) setreuid(r3, r4) ioctl$VT_RELDISP(r2, 0x5605) [ 123.311170] ? rcu_all_qs+0x32/0x1f0 [ 123.314943] ? mempool_alloc+0xb5/0x800 [ 123.318971] mempool_alloc_slab+0x66/0x80 [ 123.323152] ? mempool_free+0x440/0x440 [ 123.327157] mempool_alloc+0x15b/0x800 [ 123.331101] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.335817] ? bio_alloc_bioset+0x73/0xd30 [ 123.340106] bio_alloc_bioset+0x388/0xd30 [ 123.344316] bio_split+0x107/0x600 [ 123.347934] blk_queue_split+0x1a40/0x23a0 [ 123.352266] blk_mq_make_request+0x273/0x2440 [ 123.356853] generic_make_request+0x733/0x18f0 [ 123.361482] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 123.366109] submit_bio+0x2e8/0x740 [ 123.369765] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.374675] ? blkdev_issue_zeroout+0x541/0x790 [ 123.379398] ? submit_bio_wait+0x44/0x240 [ 123.383599] ? blkdev_issue_zeroout+0x541/0x790 [ 123.388320] submit_bio_wait+0x161/0x240 [ 123.392446] blkdev_issue_zeroout+0x541/0x790 [ 123.396993] blkdev_ioctl+0x3d65/0x4f80 [ 123.401038] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 123.406436] ? kmsan_set_origin_inline+0x6b/0x120 06:31:34 executing program 4: r0 = request_key(&(0x7f0000000140)='cifs.idmap\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='/dev/nullb0\x00', 0xfffffffffffffff9) request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='/dev/nullb0\x00', r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0xf00, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000002c0)={0x9, 0xc000000}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f00000003c0)={'eql\x00', 0x7e36}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) futex(&(0x7f0000000300)=0x2, 0x1, 0x1, &(0x7f0000000340), &(0x7f0000000380)=0xab, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000180)={0x3f3, 0x2, 0xfffffffffffffff8, 0x55}) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x80, 0x80000}) connect$vsock_dgram(r2, &(0x7f00000001c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) [ 123.411339] block_ioctl+0x16f/0x1d0 [ 123.415090] ? block_llseek+0x190/0x190 [ 123.419093] do_vfs_ioctl+0xcbd/0x24b0 [ 123.423033] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 123.428439] ? __fget_light+0x6a3/0x700 [ 123.432471] ? security_file_ioctl+0x5e/0x200 [ 123.437027] __x64_sys_ioctl+0x280/0x320 [ 123.441121] ? ksys_ioctl+0x260/0x260 [ 123.444950] do_syscall_64+0x15b/0x230 [ 123.448879] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 123.454091] RIP: 0033:0x455a09 06:31:34 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r0, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1'}, 0x34000) [ 123.457300] RSP: 002b:00007f9e9c83ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.465040] RAX: ffffffffffffffda RBX: 00007f9e9c83f6d4 RCX: 0000000000455a09 [ 123.472328] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 123.479626] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.486917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 123.494210] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000005 [ 123.530223] FAULT_INJECTION: forcing a failure. [ 123.530223] name failslab, interval 1, probability 0, space 0, times 0 [ 123.541605] CPU: 1 PID: 8152 Comm: syz-executor1 Not tainted 4.17.0-rc5+ #1 [ 123.548733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 123.558114] Call Trace: [ 123.560744] dump_stack+0x185/0x1d0 [ 123.564423] should_fail+0x87b/0xab0 [ 123.568181] __should_failslab+0x278/0x2a0 [ 123.572457] should_failslab+0x29/0x70 [ 123.576383] kmem_cache_alloc+0x129/0xb70 06:31:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000100)={0x3, 0x11, &(0x7f00000000c0)="115589fff6768e51de18d715e3450a22fd"}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:34 executing program 6: r0 = socket(0x1e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) [ 123.580569] ? mempool_alloc_slab+0x66/0x80 [ 123.584924] ? rcu_all_qs+0x32/0x1f0 [ 123.588701] ? mempool_alloc+0xb5/0x800 [ 123.592727] mempool_alloc_slab+0x66/0x80 [ 123.596937] ? mempool_free+0x440/0x440 [ 123.600950] mempool_alloc+0x15b/0x800 [ 123.604891] ? __msan_poison_alloca+0x15c/0x1d0 [ 123.609595] ? bio_alloc_bioset+0x73/0xd30 [ 123.613891] bio_alloc_bioset+0x388/0xd30 [ 123.618107] bio_split+0x107/0x600 [ 123.621695] blk_queue_split+0x1a40/0x23a0 [ 123.626009] blk_mq_make_request+0x273/0x2440 [ 123.630592] generic_make_request+0x733/0x18f0 [ 123.635217] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 123.639851] submit_bio+0x2e8/0x740 [ 123.643511] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.648424] ? blkdev_issue_zeroout+0x541/0x790 [ 123.653149] ? submit_bio_wait+0x44/0x240 [ 123.657359] ? blkdev_issue_zeroout+0x541/0x790 [ 123.662077] submit_bio_wait+0x161/0x240 [ 123.666182] blkdev_issue_zeroout+0x541/0x790 [ 123.670731] blkdev_ioctl+0x3d65/0x4f80 [ 123.674800] ? __msan_metadata_ptr_for_load_8+0x10/0x20 06:31:34 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x140, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) [ 123.680236] ? kmsan_set_origin_inline+0x6b/0x120 [ 123.685144] block_ioctl+0x16f/0x1d0 [ 123.688952] ? block_llseek+0x190/0x190 [ 123.692980] do_vfs_ioctl+0xcbd/0x24b0 [ 123.696921] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 123.702333] ? __fget_light+0x6a3/0x700 [ 123.706361] ? security_file_ioctl+0x5e/0x200 [ 123.710919] __x64_sys_ioctl+0x280/0x320 [ 123.715018] ? ksys_ioctl+0x260/0x260 [ 123.718850] do_syscall_64+0x15b/0x230 [ 123.722790] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 123.728001] RIP: 0033:0x455a09 [ 123.731212] RSP: 002b:00007f60574ebc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 123.738960] RAX: ffffffffffffffda RBX: 00007f60574ec6d4 RCX: 0000000000455a09 [ 123.746255] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 123.753550] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 123.760846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 123.768143] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000004 06:31:34 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:34 executing program 6: r0 = socket(0x1e, 0x0, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:35 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0xa100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x1c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000140)={r2, 0xe5bc, 0x24, "f47c7c09106ca3a64edf7b03c89feffcaa6ca4fbd10c2026fb3e82e3ef41e573c70da5ca"}, 0x2c) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x2, 0x80000}) 06:31:35 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r0, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:35 executing program 7 (fault-call:1 fault-nth:6): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:35 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$setperm(0x5, r0, 0x220210) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:35 executing program 0: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:35 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) [ 124.234989] FAULT_INJECTION: forcing a failure. [ 124.234989] name failslab, interval 1, probability 0, space 0, times 0 [ 124.246484] CPU: 0 PID: 8201 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #1 [ 124.253612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 124.262989] Call Trace: [ 124.265624] dump_stack+0x185/0x1d0 [ 124.269308] should_fail+0x87b/0xab0 [ 124.273073] __should_failslab+0x278/0x2a0 [ 124.277354] should_failslab+0x29/0x70 [ 124.281290] kmem_cache_alloc+0x129/0xb70 [ 124.285477] ? mempool_alloc_slab+0x66/0x80 [ 124.289841] ? rcu_all_qs+0x32/0x1f0 [ 124.293625] ? mempool_alloc+0xb5/0x800 [ 124.297661] mempool_alloc_slab+0x66/0x80 [ 124.301877] ? mempool_free+0x440/0x440 [ 124.305888] mempool_alloc+0x15b/0x800 [ 124.309828] ? __msan_poison_alloca+0x15c/0x1d0 [ 124.314543] ? bio_alloc_bioset+0x73/0xd30 [ 124.318839] bio_alloc_bioset+0x388/0xd30 [ 124.323057] bio_split+0x107/0x600 [ 124.326650] blk_queue_split+0x1a40/0x23a0 [ 124.330986] blk_mq_make_request+0x273/0x2440 [ 124.335576] generic_make_request+0x733/0x18f0 [ 124.340239] ? blk_mq_requeue_work+0xcb0/0xcb0 [ 124.344881] submit_bio+0x2e8/0x740 [ 124.348545] ? kmsan_set_origin_inline+0x6b/0x120 [ 124.353458] ? blkdev_issue_zeroout+0x541/0x790 [ 124.358182] ? submit_bio_wait+0x44/0x240 [ 124.362388] ? blkdev_issue_zeroout+0x541/0x790 [ 124.367124] submit_bio_wait+0x161/0x240 [ 124.371233] blkdev_issue_zeroout+0x541/0x790 [ 124.375789] blkdev_ioctl+0x3d65/0x4f80 [ 124.379843] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 124.385260] ? kmsan_set_origin_inline+0x6b/0x120 [ 124.390190] block_ioctl+0x16f/0x1d0 [ 124.393949] ? block_llseek+0x190/0x190 [ 124.397986] do_vfs_ioctl+0xcbd/0x24b0 [ 124.401933] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 124.407355] ? __fget_light+0x6a3/0x700 [ 124.411393] ? security_file_ioctl+0x5e/0x200 [ 124.415984] __x64_sys_ioctl+0x280/0x320 [ 124.420090] ? ksys_ioctl+0x260/0x260 [ 124.423928] do_syscall_64+0x15b/0x230 [ 124.427842] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 124.433062] RIP: 0033:0x455a09 [ 124.436260] RSP: 002b:00007f9e9c83ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 124.445983] RAX: ffffffffffffffda RBX: 00007f9e9c83f6d4 RCX: 0000000000455a09 [ 124.453278] RDX: 0000000020000080 RSI: 000000000000127f RDI: 0000000000000013 [ 124.460547] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 124.467825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 124.475103] R13: 00000000000001b6 R14: 00000000006f79b0 R15: 0000000000000006 06:31:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14, 0x80000) tee(r0, r1, 0x2, 0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101001, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:35 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:35 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:35 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x1fffc, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:35 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:35 executing program 7 (fault-call:1 fault-nth:7): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:35 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:35 executing program 0: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:36 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x480000, 0x0) pread64(r0, &(0x7f0000000380)=""/157, 0x9d, 0x0) r1 = memfd_create(&(0x7f0000000000)='/dev/nullb0\x00', 0x3) mq_notify(r1, &(0x7f00000000c0)={0x0, 0x2b, 0x1, @thr={&(0x7f0000000140)="6b20e866b1c96c97b9b5d55dcbb6ab10c5ea64293438bc3252743f850c332a2a9a4ffd82581194eb201d3cfd0ccd058dbdad4e4e28ae70cefb3ad7222eac84fc6b819db0f52520b0893f6fa85a9586cc0f8a7bd11a9cac253c7ad850197b51bb84d830febb5a9c76a083cf373ea599d65782368456b4cae1d6d28451028d6f421b66d9a744ebe11859d48ec7fe522b49b22b48d1f3606d14da61c6f1e2454d5bbf094cef081c46dac52a101ffbea491b5e9748794b16c279948118f8bb8f3eb4bcb3feda0153c98268ee4c92aee6132d5f70c8155c81d0f337525df82ce04ce1e08fb819063a62a1191c538712653e0c721e1dac", &(0x7f0000000240)="2a4cf441f93139e97146cfa70c2d842d5e1c32d934bed8593a73064e69299c943ef7f7c97226e028eecbc0bdaeab3ad7105eb3d5dce707e84d4a267dadf1f3746ec3f4c67a017c283e00ca099dd1d6556921c7d082324f092fe7f2b30c02ff9cce56bc08ee4587307ab504a66335b47a5b6276b438cf6f15a3dac83ec6ccc2fb41fb06a10b94595123915c21a13f95670a53e0cd4812a2e1a54757feace3c941a6f5101cf7acee52c85698f104fdc28c64688470187ca32a9e902e3388c1b52147d3f7b153aa0011e74f62227a3ea12cf9df43e9db563c1e9f325da966"}}) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000340)=0x19, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000600)={'filter\x00', 0x7, 0x4, 0x448, 0x230, 0x118, 0x118, 0x360, 0x360, 0x360, 0x4, &(0x7f00000005c0), {[{{@arp={@empty, @loopback=0x7f000001, 0xffffffff, 0xffffff00, @mac=@random="0636068eb8f0", {[0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x830, 0x401, 0xe71a, 0x20, 0x6, 0xffe00, 'bridge0\x00', 'erspan0\x00', {}, {0xff}}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}, {{@arp={@rand_addr=0x9, @broadcast=0xffffffff, 0x0, 0xff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0xff, 0xff, 0xff, 0xff]}, @empty, {[0xff, 0xff, 0xff, 0xff, 0xff]}, 0x1, 0x447, 0xff, 0xffffffffdb36ee16, 0x6, 0x90a, 'bpq0\x00', 'ip6gre0\x00', {}, {}, 0x0, 0xdb875be9cef2b909}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x100, 0x3, 0x1}}}, {{@uncond, 0xf0, 0x130}, @unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0xfffffffffffffffa, 0x9, 0x101}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x638ac9b5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000004c0)={r3, @in6={{0xa, 0x4e21, 0x37339751, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}, 0x0, 0x0, 0x100, 0xe9, 0xfffffffffffff800}, &(0x7f0000000580)=0x98) 06:31:36 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:36 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ptrace$peek(0x2, r1, &(0x7f0000000100)) 06:31:36 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x4) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x102) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:36 executing program 7: openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='smaps_rollup\x00') ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f00000000c0)={0x0, 0xc, [0x3, 0x2bea, 0x95b3]}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000140)={0xfa4, 0x2, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bcsf0\x00'}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) clone(0x2000, &(0x7f0000000180)="f37bc86b43d3971206117f4efc4304ebcb8a129f5a3cca4277bcc7c011e3510cfea5d68f3b2c14b5905d25156749f2e6afa779b0c245e1c20341e48044616869f48793b83916763994c89636a044c2653af9aacfc395d179e2d4c483d01b48041bf1ac2d1d79c8904210cc9d5c13d1bef409ae8f17a193775b8e852f9c8f1d0e692dfd99a093bda4bdd44734ec02f61f4d43353342", &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)="36fa22f43f8439d25b0e416b320b438c16cba661c9fb75900ffe14fe9021") ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0xff, 0x2bc}) 06:31:36 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:36 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:36 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:36 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x6, 0x80000}) 06:31:36 executing program 0: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:36 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = gettid() ptrace$setsig(0x4203, r1, 0x4, &(0x7f0000000000)={0x2c, 0x0, 0x7, 0xffffffffffff8001}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x200000000000000, 0x6}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x16080, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) 06:31:37 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x0, 0x33d}) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0xffffffffffffff80, 0x4) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:37 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000000c0)=""/76) 06:31:37 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:37 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x807, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x8, 0x80000}) r1 = semget(0x0, 0x3, 0x1) semctl$GETPID(r1, 0x1, 0xb, &(0x7f00000000c0)=""/187) 06:31:37 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:37 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:37 executing program 0: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:37 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000003c0)={0x90000000}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0xa9d3}, 0x8) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') prctl$setfpexc(0xc, 0xe0003) sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="e18a0000", @ANYRES16=r3, @ANYBLOB="010029bd7000fbdbdf25050000000800060000000000080005000800000030000200080003000200000008000900b200000014000100ac1414bb00000000000000000000000008000700ff07000008000400030000000c00010008000b0073697000"], 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x20004040) 06:31:37 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x0, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:37 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200000, 0x0) connect$netrom(r1, &(0x7f00000000c0)=@ax25={0x3, {"6d6ea60dceeb0b"}, 0x80000001}, 0x10) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$VT_WAITACTIVE(r1, 0x5607) 06:31:37 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/38, 0x26}], 0x5, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:37 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(0xffffffffffffffff, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:37 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x20000000002, 0x0) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x8000, 0x6, 0x7f4, 0x100000000, 0x0, 0x1, 0x4, 0x2, 0x1, 0xb24e}) 06:31:37 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x400000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x7, 0x2}) 06:31:37 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:38 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:38 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x802, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x4, 0x2}, 0xc) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:38 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:38 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000000c0)={{0x4, 0x3, 0x7, 0x7, 0x6}, 0x1ff}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x10000010}) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000002c0)={{0x8, 0x1f}, 0x42}, 0x10) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r2 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="259e41a01565a20fa5d53ef2798b9ccd1bd647f545164ca27f6b1121513c580d33a05e8f6441045626a5e462e7dd4b44251336d88f1e7eb815211e2fea9e487c188e896466fc728798709588d39ab225dfd7d5667992a8e6e057aac517404e51f9ea283dde2a84", 0x67, 0x0) keyctl$unlink(0x9, r1, r2) 06:31:38 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x8000000000a00, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x6, 0x4}) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000000)) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000200)=@get={0x1, &(0x7f0000000180)=""/104, 0x7}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3, 0x2400) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x20000, 0x0) 06:31:38 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(0xffffffffffffffff, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:38 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_getscheduler(r0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x7, 0x80000}) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x7, 0x1, 0x8, 0x600000000000000, 0x1a7, 0x40, 0xffffffff}, 0x0) shmget$private(0x0, 0x2000, 0x8, &(0x7f0000ffb000/0x2000)=nil) 06:31:38 executing program 0: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) preadv(r0, &(0x7f0000000340)=[{&(0x7f00000000c0)=""/186, 0xba}, {&(0x7f0000000180)=""/62, 0x3e}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/38, 0x26}], 0x5, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:38 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20980, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x400000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000002c0)={0x7, 0x3, 0x10001, 0x9}, 0x10) write$sndseq(r1, &(0x7f0000000100)=[{0x1, 0x100, 0x40, 0x55e2c094, @time={r2, r3+10000000}, {0x2}, {0x1, 0x3}, @time=@tick=0x9}, {0x5, 0x7ff, 0x7, 0x13, @tick=0x1800000000000, {0x5, 0x8001}, {0x7, 0x6f8}, @result={0xc36, 0x7}}, {0x5, 0x100000000, 0x10000, 0x5, @time={0x0, 0x989680}, {0x3ff, 0x4}, {0x1000, 0x3}, @queue={0x7, {0x3f, 0x8}}}, {0x80, 0x0, 0x1e82912, 0x10001, @tick=0x80000000, {0x2, 0x8000}, {0x7}, @connect={{0x80, 0x8}, {0x52, 0x3}}}, {0x7fff, 0x2, 0x80000000, 0x6, @tick=0x7ff, {0x2, 0x7f}, {0x7, 0x80000000}, @addr={0x3, 0x8}}, {0x200, 0x8000, 0x0, 0x0, @time, {0x10001, 0x8}, {0x3ff, 0xdfc}, @result={0x0, 0x280000}}, {0x4, 0x6, 0x0, 0x1000, @time, {0x100, 0xcde8}, {0xfff}, @raw32={[0x1, 0x800, 0x6]}}, {0x81, 0x0, 0x9, 0x2, @tick=0x7, {0x4, 0xc57}, {0x90, 0xbe1b}, @result={0x8, 0x5}}, {0x1, 0x80000000, 0x2, 0x0, @time={0x0, 0x1c9c380}, {0x1, 0x9}, {0x7, 0x1000}, @control={0x1, 0x200, 0x5}}], 0x1b0) 06:31:38 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:38 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040)={0x1, 0x7f}, 0x8) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x200100, 0x9) connect$nfc_llcp(r1, &(0x7f0000000100)={0x27, 0x0, 0x1, 0x7, 0x3, 0x401, "1b7ef355de0c6f78e1a7c5cb190c8d2c179c4b89f2d8dd105dafe60b9e2e9ceb9414d4b58c352bb2bfe37931215f6afd4e20420dd4858be129fefbd470da54", 0x25}, 0x60) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000840)={&(0x7f0000000740)={0x10}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x1c, r3, 0x200, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000000000}]}, 0x1c}, 0x1}, 0x10) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000180)={0x2, {{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0xa, [{{0x2, 0x4e24, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}, {{0x2, 0x4e23}}, {{0x2, 0x4e24, @multicast2=0xe0000002}}, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @rand_addr=0x6}}, {{0x2, 0x4e21}}]}, 0x590) 06:31:38 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) sendto$inet6(0xffffffffffffffff, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(0xffffffffffffffff, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:38 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:38 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:38 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8000, 0x40000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000001c0)) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x8}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x7, r2, 0x10001, 0x3}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000180)={0xffffffffffffffff, 0x80000}) [ 127.827623] FAULT_INJECTION: forcing a failure. [ 127.827623] name failslab, interval 1, probability 0, space 0, times 0 [ 127.839011] CPU: 1 PID: 8391 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #1 [ 127.846137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.855512] Call Trace: [ 127.858142] dump_stack+0x185/0x1d0 [ 127.861821] should_fail+0x87b/0xab0 [ 127.865588] __should_failslab+0x278/0x2a0 [ 127.869883] should_failslab+0x29/0x70 [ 127.873826] kmem_cache_alloc+0x129/0xb70 06:31:38 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x202200, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x4, 0x1, 0x8b6, 0x40, 0x1000}, 0xc) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0xac7) [ 127.878030] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 127.883462] ? getname_flags+0x12a/0xaa0 [ 127.887644] ? fsnotify+0x7df/0x17d0 [ 127.891416] ? kmsan_set_origin_inline+0x6b/0x120 [ 127.896300] getname_flags+0x12a/0xaa0 [ 127.900230] ? __x64_sys_open+0xf2/0x130 [ 127.904334] getname+0x55/0x60 [ 127.907585] do_sys_open+0x52a/0x960 [ 127.911333] ? syscall_return_slowpath+0xe9/0x710 [ 127.916245] __x64_sys_open+0xf2/0x130 [ 127.920169] ? do_sys_open+0x960/0x960 [ 127.924088] do_syscall_64+0x15b/0x230 [ 127.928030] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 127.933246] RIP: 0033:0x40fc61 [ 127.936454] RSP: 002b:00007fd0253adb00 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 127.944203] RAX: ffffffffffffffda RBX: 00007fd0253ae6d4 RCX: 000000000040fc61 [ 127.951500] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000004ba33e [ 127.958883] RBP: 0000000020000040 R08: 0000000000000000 R09: 0000000000000000 [ 127.966180] R10: 0000000020976000 R11: 0000000000000293 R12: 0000000000000000 06:31:38 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x804, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = accept(0xffffffffffffffff, &(0x7f00000000c0)=@nfc_llcp, &(0x7f0000000040)=0x80) r2 = dup(r0) mkdirat(r2, &(0x7f00000001c0)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 06:31:38 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 127.973474] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 06:31:39 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x4000004, 0x80000000007fffd}) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 06:31:39 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0xffffffffffffff00, 0x4}) 06:31:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:39 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x803, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) socketpair(0x19, 0x80002, 0xf52, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) 06:31:39 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000000)) 06:31:39 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x100, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl(r0, 0xffffffffffffffc1, &(0x7f0000000140)="45e9243d0fc1db18b4d848a8ee8d1d60854701fabb2a65255d819425d7c27129b1a96a877a4192fda06df961f25a094af05e2f16543bb1d8cea95d8f6f15291b3d256a3398") r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x200, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000200)=0x800) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x3f, 0x10001, 0xac8c, 0x20, 0xbf}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r3, 0x2}, &(0x7f0000000300)=0x8) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000380)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f00000004c0)=0xe8) accept$packet(r2, &(0x7f0000003080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000030c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000003540)={'rose0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004840)={0x0, @broadcast, @rand_addr}, &(0x7f0000004880)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004940)={{{@in=@broadcast, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000004a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004a80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000004ac0)={'team0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000004b00)={{{@in6=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000004c00)=0xe8) accept4$packet(r1, &(0x7f0000007180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000071c0)=0x14, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000007200)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000007300)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000008780)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000008880)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000088c0)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f00000089c0)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000008a00)={@dev, 0x0}, &(0x7f0000008a40)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000008f80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x80082800}, 0xc, &(0x7f0000008f40)={&(0x7f0000008a80)={0x4bc, r4, 0x810, 0x70bd2c, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}, {{0x8, 0x1, r6}, {0xf4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x8}}, {0x8, 0x7}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x800}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100}}}]}}, {{0x8, 0x1, r9}, {0x4, 0x2}}, {{0x8, 0x1, r10}, {0x114, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7fff}}, {0x8, 0x7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x2c, 0x4, [{0xfffffffffffffff8, 0x5, 0x9, 0x7}, {0xfffffffffffffff9, 0x100000001, 0x6, 0x10000}, {0x9d79f5b, 0x5d67, 0x8, 0x1}, {0x7, 0x5, 0x1, 0x800}, {0xffff, 0x100000000, 0x200000000, 0x9}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x16c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xf1}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x81}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r17}}}]}}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 06:31:39 executing program 0 (fault-call:2 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:39 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:39 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00000000c0)={0xc8, 0x3, 'client0\x00', 0xffffffff80000000, "8651b5c807e2bfb5", "1d95624ca4ed80a6673221fa9d03b32409d1fa43b4d9e4bba6cc26eb1b526d34", 0xbafe, 0x5d19}) 06:31:39 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x100) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000000c0)={0x2, 0x5, 0x1000, 0xfffffffffffffffa, 0x1, 0xa69}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e22, 0xff, 0x4e23, 0x9, 0xa, 0x80, 0xa0, 0xac, r2, r3}, {0x63c, 0x71dbd6fb, 0x0, 0x8000, 0x100000001, 0x7, 0x400, 0x7}, {0x1, 0xdd, 0x6, 0x8}, 0x1, 0x6e6bbd, 0x2, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x4d3, 0x33}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x10001, 0xffffffff, 0x3f, 0x2}}, 0xe8) 06:31:39 executing program 6 (fault-call:1 fault-nth:0): r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) [ 128.479514] FAULT_INJECTION: forcing a failure. [ 128.479514] name failslab, interval 1, probability 0, space 0, times 0 [ 128.490905] CPU: 1 PID: 8449 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #1 [ 128.498066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.507446] Call Trace: [ 128.509866] FAULT_INJECTION: forcing a failure. [ 128.509866] name failslab, interval 1, probability 0, space 0, times 0 [ 128.510084] dump_stack+0x185/0x1d0 [ 128.510142] should_fail+0x87b/0xab0 [ 128.528668] __should_failslab+0x278/0x2a0 [ 128.532937] should_failslab+0x29/0x70 [ 128.536867] kmem_cache_alloc_node+0x157/0xc80 [ 128.541468] ? __module_address+0x6a/0x600 [ 128.545726] ? __alloc_skb+0x202/0x9e0 [ 128.549651] ? is_bpf_text_address+0xb4/0x4b0 [ 128.554169] __alloc_skb+0x202/0x9e0 [ 128.557927] tipc_msg_build+0x1ee/0x2470 [ 128.562012] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.566714] __tipc_sendmsg+0x16e4/0x4230 [ 128.570919] __tipc_sendstream+0xf96/0x11c0 [ 128.575268] ? __local_bh_enable_ip+0x3b/0x140 [ 128.579874] ? local_bh_enable+0x36/0x40 [ 128.583952] ? lock_sock_nested+0x27a/0x2a0 [ 128.588293] tipc_sendstream+0xeb/0x140 [ 128.592643] ? tipc_getsockopt+0x840/0x840 [ 128.596905] ___sys_sendmsg+0xec8/0x1320 [ 128.600997] ? __fdget+0x4e/0x60 [ 128.604423] __x64_sys_sendmsg+0x331/0x460 [ 128.608774] ? ___sys_sendmsg+0x1320/0x1320 [ 128.613107] do_syscall_64+0x15b/0x230 [ 128.617017] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 128.622216] RIP: 0033:0x455a09 [ 128.625407] RSP: 002b:00007fc3f2013c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.633131] RAX: ffffffffffffffda RBX: 00007fc3f20146d4 RCX: 0000000000455a09 [ 128.640406] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 128.647677] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 128.654948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 128.662232] R13: 00000000000005ab R14: 00000000006fd8a8 R15: 0000000000000000 [ 128.669531] CPU: 0 PID: 8444 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #1 [ 128.676661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 128.686028] Call Trace: [ 128.688650] dump_stack+0x185/0x1d0 [ 128.692324] should_fail+0x87b/0xab0 [ 128.696080] __should_failslab+0x278/0x2a0 [ 128.700392] should_failslab+0x29/0x70 [ 128.704352] kmem_cache_alloc+0x129/0xb70 [ 128.708557] ? get_empty_filp+0x1f1/0x870 [ 128.712774] get_empty_filp+0x1f1/0x870 [ 128.716781] ? do_filp_open+0x261/0x640 [ 128.720788] path_openat+0x156/0x6460 [ 128.724617] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.729313] ? kmsan_set_origin_inline+0x6b/0x120 [ 128.734199] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.738903] ? __alloc_fd+0x428/0xb20 [ 128.742738] ? expand_files+0x5b/0xe00 [ 128.746665] ? __alloc_fd+0x428/0xb20 [ 128.750505] ? kmsan_set_origin_inline+0x6b/0x120 [ 128.755398] ? __msan_poison_alloca+0x15c/0x1d0 [ 128.760120] ? do_sys_open+0x624/0x960 [ 128.764050] ? do_sys_open+0x624/0x960 [ 128.767998] do_filp_open+0x261/0x640 [ 128.771850] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 128.777364] ? __alloc_fd+0xa04/0xb20 [ 128.781268] do_sys_open+0x624/0x960 [ 128.785036] ? syscall_return_slowpath+0xe9/0x710 [ 128.789944] __x64_sys_open+0xf2/0x130 [ 128.793872] ? do_sys_open+0x960/0x960 [ 128.797813] do_syscall_64+0x15b/0x230 [ 128.801743] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 128.806957] RIP: 0033:0x40fc61 [ 128.810166] RSP: 002b:00007fd0253adb00 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 128.817993] RAX: ffffffffffffffda RBX: 00007fd0253ae6d4 RCX: 000000000040fc61 06:31:39 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0x0, 0x20000080000}) 06:31:39 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x8, 0x80003}) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3533d3bf, 0x400) getsockopt$inet6_dccp_int(r1, 0x21, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 06:31:39 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:39 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x5e, &(0x7f0000000100)=0x4) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000001c0)={0x0, 0x80000}) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000180)=0x79, 0x4) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x20200, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x100, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000080)={0x7fff, 0x20, 0x8, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'team_slave_0\x00'}) 06:31:39 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80002}) 06:31:39 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 128.825295] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000004ba33e [ 128.832588] RBP: 0000000020000040 R08: 0000000000000000 R09: 0000000000000000 [ 128.839885] R10: 0000000020976000 R11: 0000000000000293 R12: 0000000000000000 [ 128.847178] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 06:31:40 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80000, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000180), 0x4) socketpair(0xf, 0x5, 0x2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000100)=0xfffffffffffffff8, 0x4) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000000)=0x803) 06:31:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:40 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000180)="82f303b50604b81ac721cb30af94029d40b6c5c904be93efed85805c80bb9dc94d7071cec9cd6437c822121b01dee95325e6") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r3 = getpgrp(0xffffffffffffffff) r4 = getpgrp(0x0) r5 = getpgid(0xffffffffffffffff) r6 = getuid() getresgid(&(0x7f0000000140), &(0x7f0000001780), &(0x7f00000017c0)=0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001800)=0x0) stat(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001900)=0x0) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001a00), &(0x7f0000001a40)=0x0, &(0x7f0000001a80)) syz_open_dev$dspn(&(0x7f0000001e00)='/dev/dsp#\x00', 0x7, 0x202000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001ac0)=0x0) lstat(&(0x7f0000001b00)='./file0\x00', &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getgid() r17 = getpid() stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001c80)={0x0, 0x0, 0x0}, &(0x7f0000001cc0)=0xc) sendmsg$netlink(r0, &(0x7f0000001dc0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)=[{&(0x7f00000001c0)={0x15bc, 0x3d, 0x320, 0x70bd2a, 0x25dfdbfe, "", [@nested={0xfc, 0x73, [@typed={0xc, 0x38, @u64=0x6}, @typed={0xec, 0x7c, @binary="372b33869084919b8b0df0a1ae62149e09cbac2a8fad8e92fe4d6f8a1a61603d132c25180fe4c3da4c0f09a21bd0d0d523c25a5641248bb773c6e9eab935baf53198bb5229fc8788101d4b9038426451cc6b22c233000725c869542d2ed4455c1bbb7d8717fe222b2e73e320248b0764e83a410eb7d98ac89dda8adbcfc90681467f5375b89006eb09cccf25d172e2c56d24112eb086a8dfb640322a86bcba82bf42c3d9329b23fad9cdecd29f8d09ce254b32c972e90b7b72d0aa98a8ff3fbae9f176bd5e8456ecf8d916017d580459d247c59286d3589e0c60ac8d70b10f484c62f4beae"}]}, @nested={0x1264, 0x78, [@typed={0x8, 0x2, @pid=r3}, @generic="ef6dcd1096fc2574b119493ca1c463636b9729de701f9806f6f8c7e52ea19425625f0ad83a9275a67d4292c1b1cf59aed9261d85b7bfbda768a0d634664aa3a004c320ae171cc0fb795519a765a410118e9772ebb4addcb59babbaa9411368a77f7caddd0bd75711ebe3b5f0629df43b610c0a4294884c4381e65054bd63907c7d1f22a69c3cfcc674e09ac7419a041c10d1cc25dd72e4a744d8cd", @generic="221bf04c6438de70ac0e7484cfed05b34679df36543dc1fb981d81348fa60edb10fbce307cfa68f8500718649c0908596345862ce88db41aeb32025c41577eb824feec779cca5201ba1309792bdd6dc1244e226f3582cb5d7985cef10da85c3a8ea454ef32e342dae9e6f9ba613e5f3dac0ab43639d290d06def342670e5d51de78316fb10fa1ef616de462ecdf8a02e96a185cda1266096273357a92a6f7a", @typed={0x8, 0x64, @ipv4}, @generic="23cda9338e42e707e6d218456e131f3a50d2982ba0951f32fdf8a54f8a17b049c374ed3df7540e0eac2b7b6272724b21c81d87b5031f24e657519d2b671451bc731718b9d1a008d7966c8527b6fc2fd6cc60fcec2d199859dc4328031de9a92a994bc061551cf7712da1339edbe2b9e0eba8823b5d78016283b0a51cbda8899878e150eac8d559f81ad5f2d320d01fe6e2885bcf1cd58c17f1598440bda4e522af7b8fe6d5849557530b852b40d0c4fceb20319a56ea466a0e50b82f1912d7bf32f48f04008d5f6ba4b3ed7392e539754b30d6fa0a8e", @generic="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@generic="0b3b7ce1f4385590dcfad8fbe006871e8c7b61daffcf735caf8a25fa77b5c11a634887c3e5bc5303b7bd5ef6cf6dc0a180", @typed={0xc, 0x59, @u64=0x4}, @generic="05"]}, @generic="f6e9a2eeb0aac2763650365093fd9819b87402", @nested={0x6c, 0x66, [@generic="cce49cfaec476dad34f9d372d56d94ccbc5d739a430d21a744586ddd3640509a3919da48c4a0072f5b3630c1860b", @generic="8d52e2c47310a73a19497f8847483c849b4f5364f7441b1cdba79fe84c3b", @typed={0x4, 0x70}, @typed={0x8, 0x63, @pid=r4}, @typed={0x8, 0x93, @u32=0x401}, @typed={0x8, 0x77, @u32=0x4}]}, @nested={0x1b8, 0xb, [@generic="fc1e1d606a889c3e4b35250938a59ca589f5e3d6708bb43ab327d9621ee1edc5699d34c2dcda5da592462d02e61aaf44e18154a30158b0c70bf5e83258e35903fba70187c96aaa2c1fa9a38c054c3d4eb0dbc2934127d9c2af1e3347cab7ca67fe680b26f8f0f25c47cc736851af7a47a864601249c609915630ca615045ed257c92c9fdb463e2e6a2d6ba17f43409226ce41874501b55817180b0282f3726ef11b6995aa3b8147316f33077e7163adeb0f214230af7c3949b6513275181aadf007cea", @typed={0x8, 0x58, @ipv4=@dev={0xac, 0x14, 0x14, 0x15}}, @typed={0x8, 0x55, @ipv4}, @typed={0x4, 0x38}, @typed={0x8, 0x4b, @u32=0xfffffffffffffffe}, @generic="b7432d512594cfd1405f70aa13e58e2c17b409752c2606cd1642fee287a61c94cb52", @generic="de8c201a8371165499fea0d0e6f7da828fb884f8a333c5c3f520ffcf155d285623a7371343e6d70b643341218352ba511d1c2b1e94bd1088ba2fa41417241d21b2bd9024bb6657322b41fe377e83a87a1857bf813582b4f8020b8d21b41501846787259e8a02d07a8dd707319fb8c3953536d78a4b1cc069db23726fe2884605f86f222b739f66875c3fa5b331735b2d164cac9dd3b3682d12ff0a2f3a51d7db608e87ad81d4857a7d51d6ea7e6d0984"]}, @typed={0xc, 0x6e, @u64=0x662b188c}, @typed={0x8, 0x7e, @u32=0xa57}]}, 0x15bc}], 0x1, &(0x7f0000001d00)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xc0, 0x4008004}, 0x4000014) 06:31:40 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:40 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x420000) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000000c0)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:40 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0xbb28, 0x8000}) 06:31:40 executing program 6 (fault-call:1 fault-nth:1): r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:40 executing program 0 (fault-call:2 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 129.253241] FAULT_INJECTION: forcing a failure. [ 129.253241] name failslab, interval 1, probability 0, space 0, times 0 [ 129.264695] CPU: 0 PID: 8501 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #1 [ 129.271827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.281230] Call Trace: [ 129.283875] dump_stack+0x185/0x1d0 [ 129.287550] should_fail+0x87b/0xab0 [ 129.291320] __should_failslab+0x278/0x2a0 [ 129.295615] should_failslab+0x29/0x70 [ 129.299564] kmem_cache_alloc+0x129/0xb70 06:31:40 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x881, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = dup(r0) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x649f, 0x9, 0x8, 0x200, 0x3ff, 0x7}, 0x6}, 0xa) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x103002, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000040)={{0x9, 0x24a, 0x3, 0x7fff, 0x2, 0x5}, 0x2}) ioctl(r2, 0xbda0, &(0x7f0000000000)="c100d2a67b665a4352b8e4f5f41a6358f2ed1c3c995cb7efdc7005925627f52d122719d853758e4b63e96fc871b33fce79c007b8565ce1b55b80") 06:31:40 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) ioctl$KDSETLED(r0, 0x4b32, 0x9) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$TIOCCONS(r0, 0x541d) [ 129.303744] ? getname_flags+0x12a/0xaa0 [ 129.307862] ? finish_task_switch+0xde/0x270 [ 129.312315] ? __schedule+0x69b/0x730 [ 129.316159] getname_flags+0x12a/0xaa0 [ 129.320111] ? do_mknodat+0x8d/0x9a0 [ 129.323917] ? __x64_sys_mknodat+0x119/0x160 [ 129.328376] do_mknodat+0x161/0x9a0 [ 129.332081] __x64_sys_mknodat+0x119/0x160 [ 129.336370] ? do_mknodat+0x9a0/0x9a0 [ 129.340208] do_syscall_64+0x15b/0x230 [ 129.344179] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 129.349397] RIP: 0033:0x455a09 06:31:40 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x2, 0x80000}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x101880) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="478e871620a483708cc70a1d5a5b25a88183015e27e65c5c7a00787a9473bcf96ce16696c3f9524ee5e87f1c22537abbef40f9291ce822317d9a64537d47ee7c0d7fa474242c3957c7bf88ac390d9dc82b726684be3d72f44c1b18699808f53ec191cb3038a8ffef09dec5aaa954596f7ffe64eeae1bed8d33ff11b2087c496e53d4347eeeb7c35c274917e09e9737b902a86467dee33dfd6eefb327970bca323d3f9d986c513c52325f5bfec484b1896d80d18f2448cd210ecfdbcd98ae31d88e6ec877dac8b7") 06:31:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 129.352607] RSP: 002b:00007fd0253adb08 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 129.360351] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000455a09 [ 129.367653] RDX: 0000000000006000 RSI: 0000000020000040 RDI: 00000000ffffff9c [ 129.374970] RBP: 0000000020000040 R08: 0000000000000000 R09: 0000000000000000 [ 129.382288] R10: 00000000000007c7 R11: 0000000000000246 R12: 0000000000000000 [ 129.389585] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 06:31:40 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c) [ 129.534497] FAULT_INJECTION: forcing a failure. [ 129.534497] name failslab, interval 1, probability 0, space 0, times 0 [ 129.545861] CPU: 0 PID: 8495 Comm: syz-executor6 Not tainted 4.17.0-rc5+ #1 [ 129.552991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 129.562375] Call Trace: [ 129.565014] dump_stack+0x185/0x1d0 [ 129.568694] should_fail+0x87b/0xab0 [ 129.572463] __should_failslab+0x278/0x2a0 [ 129.576768] should_failslab+0x29/0x70 06:31:40 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000100)={0x0, 0x8001}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000140)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20001) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x7f, 0x8, 0x4, 0x4, 0x9, 0x8001}, 0xff}, 0xa) [ 129.580702] __kmalloc_node_track_caller+0x24b/0x11b0 [ 129.585935] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 129.591343] ? tipc_msg_build+0x1ee/0x2470 [ 129.595635] ? is_bpf_text_address+0xb4/0x4b0 [ 129.600175] __alloc_skb+0x2cb/0x9e0 [ 129.603925] ? tipc_msg_build+0x1ee/0x2470 [ 129.608237] tipc_msg_build+0x1ee/0x2470 [ 129.612359] ? __msan_poison_alloca+0x15c/0x1d0 [ 129.617090] __tipc_sendmsg+0x16e4/0x4230 [ 129.621348] __tipc_sendstream+0xf96/0x11c0 [ 129.625725] ? __local_bh_enable_ip+0x3b/0x140 [ 129.630387] ? local_bh_enable+0x36/0x40 06:31:40 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000180)={0x1, 0x80000}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x3, 0x1, 0x3, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) getsockname$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) [ 129.634506] ? lock_sock_nested+0x27a/0x2a0 [ 129.638879] tipc_sendstream+0xeb/0x140 [ 129.642946] ? tipc_getsockopt+0x840/0x840 [ 129.647260] ___sys_sendmsg+0xec8/0x1320 [ 129.651394] ? __fdget+0x4e/0x60 [ 129.654855] __x64_sys_sendmsg+0x331/0x460 [ 129.659149] ? ___sys_sendmsg+0x1320/0x1320 [ 129.663505] do_syscall_64+0x15b/0x230 [ 129.667445] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 129.672656] RIP: 0033:0x455a09 [ 129.675866] RSP: 002b:00007fc3f2013c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 06:31:40 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) [ 129.683610] RAX: ffffffffffffffda RBX: 00007fc3f20146d4 RCX: 0000000000455a09 [ 129.690901] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000013 [ 129.698213] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 129.705545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 129.712838] R13: 00000000000005ab R14: 00000000006fd8a8 R15: 0000000000000001 06:31:40 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:40 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x80000000000007, 0x1}) 06:31:41 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x40, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:41 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x1000) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x0, 0x80000}) 06:31:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x0, 0x80000}) accept4$packet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000800)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000840)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x7f, r1}) 06:31:41 executing program 0 (fault-call:2 fault-nth:3): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:41 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:41 executing program 6 (fault-call:1 fault-nth:2): r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0xfffffffffffffffd, 0x80000}) 06:31:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:41 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x9c200, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000040)={0xffffffff, 0xfffffffffffffc92}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x6103f8, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x1, 0x2) mq_timedreceive(r2, &(0x7f0000000200)=""/103, 0x67, 0xb5, &(0x7f0000000280)) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)) sched_yield() r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000140)=0xfffffffffffffff9, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000100)=0x6, 0x4) 06:31:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x802, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) ptrace$getregset(0x4204, r1, 0x200, &(0x7f00000000c0)={&(0x7f0000000040)=""/60, 0x3c}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:41 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x802, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9, 0x101880) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000000c0)=0x5, 0x8) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYBLOB="0300000006000832360c121ee80747869daca98862fc4a86e081f4bb039b113d38bed2d9468cfe541049b05880bc8a82fa0ba0c2a135edda17440b10ed9637038c8c"]) openat$nullb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x100, 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) socket(0x5, 0x80e, 0x8) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x1, 0x7fffc}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 06:31:41 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r0, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1'}, 0x34000) [ 130.414545] FAULT_INJECTION: forcing a failure. [ 130.414545] name failslab, interval 1, probability 0, space 0, times 0 [ 130.425902] CPU: 0 PID: 8594 Comm: syz-executor0 Not tainted 4.17.0-rc5+ #1 [ 130.433026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 130.442404] Call Trace: [ 130.445038] dump_stack+0x185/0x1d0 [ 130.448720] should_fail+0x87b/0xab0 [ 130.452507] __should_failslab+0x278/0x2a0 [ 130.456793] should_failslab+0x29/0x70 [ 130.460721] kmem_cache_alloc+0x129/0xb70 [ 130.464910] ? __d_alloc+0x8b/0xe40 [ 130.468607] ? kmsan_memcpy_origins+0xf1/0x170 [ 130.473239] __d_alloc+0x8b/0xe40 [ 130.476732] ? __msan_poison_alloca+0x15c/0x1d0 [ 130.481477] d_alloc+0x93/0x520 [ 130.484804] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 130.490210] __lookup_hash+0x1b0/0x510 [ 130.494172] filename_create+0x30a/0xb30 [ 130.498292] do_mknodat+0x1bf/0x9a0 [ 130.501994] __x64_sys_mknodat+0x119/0x160 [ 130.506279] ? do_mknodat+0x9a0/0x9a0 [ 130.510114] do_syscall_64+0x15b/0x230 [ 130.514051] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 130.519271] RIP: 0033:0x455a09 [ 130.522485] RSP: 002b:00007fd0253adb08 EFLAGS: 00000246 ORIG_RAX: 0000000000000103 [ 130.530232] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000000455a09 [ 130.537535] RDX: 0000000000006000 RSI: 0000000020000040 RDI: 00000000ffffff9c [ 130.544821] RBP: 0000000020000040 R08: 0000000000000000 R09: 0000000000000000 [ 130.552093] R10: 00000000000007c7 R11: 0000000000000246 R12: 0000000000000000 [ 130.559364] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 06:31:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:41 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x3, 0x80000}) 06:31:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x3, 0x92}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0xfffffffffffffffe, 0x80000}) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000100)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 06:31:41 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x2000000000000802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='ip6gre0\x00', 0x10) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x200, 0x1, 0xffffffffffffd983, 0x8, 0x5}, 0xc) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000000)) 06:31:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x5, 0x3ff}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:41 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg$alg(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="837cd11f56f7b2a785fb50cf142c7f0628dd35a86d79d94519d43ad259ce78d2bbe53e5c15a23966a1f7558919143906e018bc0ce9b31a13e2364c89898f7009a284e86db4983038341241f2c2f5ee3c5d5f595f7e20734f1eefd4fbf61ca823283a16e95b9cf8be093af2c3e574d2c0c8bed7a6fbbd", 0x76}, {&(0x7f0000000140)="b8b2547b2b834cc8a148da98fcdeb8bf701ad1d6ebf89568c6beae", 0x1b}, {&(0x7f0000000180)="925d8c2dada6afa449", 0x9}, {&(0x7f00000001c0)="148b2362b69bf5fa6d2e6428d9a5e9a1541c01aa98f80e863720b53236a9450bc00fb06d6176a79d6d51ff56c356c11e9cbf3b0c36adc16e3be0d1903192a06762534cf87c7b4b5135aee7763bfa3ec45d7729001c395b1957608aa7dc7dea0569f4830dc86b966806f5ec2b8011b90b0a40978adb238f43252b84f4fadfa4009cf16ecbfbd36762cc3b23a74cbde55e3e0ee520aedc54f45a2d0cf3089200102d35c077eaf431dd01083fe49884b94ec74e504eeacc9d0b7e1fd6350b53bb99bbe4881762ded549a220f6660a400d5d3626f50b527546beed68", 0xda}], 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000001701000004000000090000000000000018000000000000001701000004000000d900000000000000700000000000000017010000020000005500000092a10a0cd28910664adf3601287f2ae339a166b55c7f7a5811eacbd4fe9b03b9f1ff2e7066fedad7339cbee6be687534b7941e269032850d5d95065142919fd5a001a09f04e636fce3fe2c2bc4fe2e7d8d3d10b18e00000000000000180000000000000017010000030000000100000000000000180000000000000017010000040000000101000000000000f0000000000000001701000002000000d9000000a19f6a7effe64e95dba8bd93ac33aacfabf25f715f94c974a5287601fdbb28c3f050ae88c55ed6fd9ea8387b06598501ca9e68f37870c174577e2b21afa41691913e5f483b42151ca1177a1e0f6ab716e42d6ad8665f9ece9ee53ac8760090d9581554333ca97f5ccf32831a82fa3dcb986ea7459c732207ceeeeb618b5ae377f18df6913b24ef1dddf34f348312c84275820aae8cdbe7b643f1a34a198f143262ea96483cc3b6c013ed02e402aaad91baf6c4ff7a176b146a72edd827dec415b5def978853ae9c4d296fad5992257ab7de736732b5bc821b1000000c0000000000000001701000002000000a90000008954e6e567d881ca39b0bf04960dcb59ecca41e7de7f32db9bbe9c4696d41a7523a5d7703c980311d1e44744c1e88a2949db7a65fd03560673fa537cf90481637c4d87c6d0558a587fe5cbea29d75f1f47087c38745db1243062cc28fdf56b8e3c25f5443cd7d515b4e7aca146e8afbdc2160669de8abbda938d77c3031853755cd3c82e3fe549a33380b7ff5845c1b8b37b69855c66ddc0c9a4af7549fbb295d48d047d62224acad500000018000000000000001701000004000000800000000000000010010000000000001701000002000000f6000000d4e6bc88caf89df12a41853f0d1ae150d7289530e703803614c337fa354a29bc49f3dad58a7919c5be00f886869e5172fbe209e1919c85968aeb9f7e4094c199a99dcd41cedd0aba38a13ae2f7597da0893aabb9ea4830ace70ce3dda4fac492fcf9309ec278237dec9f6c64f99ccbf845c911129de61c70790ebbdcd80256ea94aaeedca5e3e3487ada8958ba427840d536f2c55ab8bcf12ebb1581a3ddba4cdeb31f5ed1285d89ff7861c0e70d626e7141b0515c27ca567a83a99feeb3963dbb4a2c304b01e588250baf249df0a7094808bac1e122526bc1abffa807a373209f57a838fdf45c28cf47bf73dc3f5ad50beea21e000000000000"], 0x3a8, 0x40}, 0x4000000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000700), &(0x7f0000000740)=0x6) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000780)=0x800, &(0x7f00000007c0)=0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:41 executing program 0 (fault-call:2 fault-nth:4): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:41 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r0, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:41 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x240000, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getpid() eventfd(0x6) 06:31:41 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:41 executing program 7: uname(&(0x7f00000000c0)=""/228) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f0000000000)={0xaca3, 0x8}) r1 = syz_open_dev$urandom(&(0x7f0000000240)='/dev/urandom\x00', 0x0, 0x1) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0xfffffffffffffffe, 0x80100}) fstat(r1, &(0x7f00000001c0)) 06:31:41 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x6, 0x1, 0x2, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$VT_DISALLOCATE(r2, 0x5608) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/37, 0x25}, {&(0x7f00000000c0)=""/118, 0x76}], 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x101000, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000300)=""/125, &(0x7f0000000380)=0x7d) 06:31:41 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x1, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getresuid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev={0xfe, 0x80, [], 0x13}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x4, 0x4e24, 0x10000000, 0xa, 0x80, 0x80, 0x4, r1, r2}, {0x1ff, 0x2601ca19, 0x51, 0xffffffffffffff4d, 0xdf2, 0x9, 0x7f, 0x1}, {0x2, 0x80000000, 0x1ff, 0xffffffffffff7fff}, 0x9, 0x6e6bb7, 0x2, 0x1, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x18}, 0x3505, 0x4, 0x30ed72d45c6cbf4f, 0x1, 0x1, 0x1, 0x3}}, 0xe8) r3 = syz_open_dev$admmidi(&(0x7f0000000380)='/dev/admmidi#\x00', 0x8, 0x404201) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) sendfile(r3, r0, &(0x7f0000000440), 0x0) splice(r4, &(0x7f0000000000), r4, &(0x7f00000000c0), 0x20, 0x2) getsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00000003c0)=0x8001, &(0x7f0000000400)=0x4) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:41 executing program 6: r0 = dup(0xffffffffffffffff) r1 = shmget(0x1, 0x2000, 0x8, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/54) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) ioctl$TUNSETOWNER(r0, 0x400454cc, r2) r3 = socket(0x1e, 0x1, 0x0) sendmsg(r3, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:41 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:42 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r0, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r0, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:42 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/4096, &(0x7f00000010c0)=0x1000) bind$pptp(r0, &(0x7f0000001240)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) readv(r0, &(0x7f0000001200)=[{&(0x7f0000001100)=""/255, 0xff}], 0x1) 06:31:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(0xffffffffffffffff, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:42 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x80000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) clock_getres(0x10000000002, &(0x7f0000000000)) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x0, 0x204101) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f00000000c0)="50a0032500ee5d377dfc236af85e8445102330a1aadc94f5cd44c99c55b41c94bb20f942162060b0255148a2b7855b8c3dc3ef522c6401612ede", 0x3a) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:42 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x24004801}, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)) 06:31:42 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x8, 0xfd) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) ioctl$KDDELIO(r1, 0x4b35, 0x3) ioctl$KDADDIO(r1, 0x4b34, 0x5) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x3ffd, 0x8003}) 06:31:42 executing program 4: openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x0, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x200003, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x2, 0x0, 0x5, 0x1, 0xffffffffffffda06, &(0x7f0000000100)='bridge0\x00', 0x1, 0x0, 0x1fe000}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000300}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="704ecaf3999554ab004000", @ANYRES16=r2, @ANYBLOB="00042dbd7000ffdbdf250e000000080006000000000020000300080005007f00000114000600ff0200000000000000000000000000010800060089040000080004000900000024000300080003000300000008000800470000000800030003000000080007004e240000"], 0x70}, 0x1}, 0x40) 06:31:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fchdir(r0) r1 = request_key(&(0x7f0000000140)='id_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0)='map_files\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000200)='logon\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='map_files\x00', 0xfffffffffffffffb) r3 = add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000340)={r1, r2, r3}, &(0x7f0000000380)=""/109, 0x6d, &(0x7f0000000500)={&(0x7f0000000400)={'sha512-generic\x00'}, &(0x7f0000000440)="3a0e038f52936d6cfb5ff2d37bb1d4bdaa6a2841af48e361684c094aa9bad66267501471300f7d59a3b378c79fb73cb0eefdbbedcae9ae49fdfedd16f44a4d96747bc8081ccccbb8d11be2cefc8bd8e5f0542a1ec388d843a0391597be4abee9f054079ced08112e9bded1ce45ef9d0d32bf7f9b1de8d243770e2df6623bfa4bc43c340cb66e17b1f05e67", 0x8b}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000100)=0x9, 0x4) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) 06:31:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:42 executing program 1: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x96) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x3fff, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f00000000c0)=0xc) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:42 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x121000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000000c0)=0xfffffffffffffffa) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x9, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) 06:31:42 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x40000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:42 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="d8456968884593cea8ecd01ed5bf6a5558642b01ceebe2a14ddc6eeda2bd9f70f0a64f765ef02f41cc1b117790c2ce124f558b9f03edab5f4f7cb5145e1c57ed25284d30cd74c9abf7d68e03", 0x4c}], 0x1, &(0x7f0000000180)=[{0x18, 0xba, 0x7b, "eac89f438a"}, {0xc0, 0x104, 0x7fffffff, "e7389ad97b74a7af7585fc12ce20985183d1bdab9431ff2240ff381a4e36a217fda1a81abbb6b3ec9f605f7a3c08d7b5e36ebf8fa219e79686587f2eb354245d9d0d182863a00695904b1e47bf5e571aee672c403d1788069e83636431923b47beb663c31c857c4f2f3bca3884b4bd4fb912838397066ef38a0c6c60a34ee0cabf089cf00d9ee6f7334a8c8676bc5bfd05d024ee1b7c336b052c06489a22034d96be2851f42fb5e964"}, {0x58, 0x105, 0x7, "52ab09c1bd5ec8cdc730abb25f79550a1337ad2bcc7f52cd4885d92fa8c1f45bd83ca89ca70fcd1743c2e25214d66ed04f4b1303a7cb2bea1a527dcb56a8b761711c"}, {0x40, 0x19b, 0x7, "b51f1ac634b0a1917bdb87f11e1016aaccc0c0e42b99449f1d8f441a89e27a74d63d7f5794da06c5b320d871f6"}], 0x170, 0x1}, 0x4880) r1 = socket(0x1c, 0x1, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xb0, r2, 0x14, 0x70bd25, 0x25dfdbfd, {0x10}, [@IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffff288}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x15}]}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20004040) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0xffffffffffffff80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f00000000c0)={0x0, 0x4}) 06:31:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:42 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000080)={0x8000, 0x48f8, 0x1}) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x10) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'mangle\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x3, 0xfff, 0x2, 0xc, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_address={0x5, 0x17, 0xff, 0x80, 0x0, @in6={0xa, 0x4e20, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xe766}}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in, 0x0, 0x4, 0x10}]}, 0x60}, 0x1}, 0x4) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000180)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000000)={0x0, 0x80000}) 06:31:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:42 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00000000c0)={&(0x7f00000001c0)=@l2={0x1f, 0x8, {0x9, 0x401, 0x7, 0x2, 0xffffffffffffff30, 0x9}, 0x1f, 0x7}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="4ead1f0badb748dadf796742045dc21887372aecf88bafb2b500fb5d026f49b8e01e6277aada506c60dee71a21561a873d6cefc6098772caad293cf58ee5e0dedd2c1492336312750f55de7fe61577586afde0ed00fd", 0x56}, {&(0x7f00000012c0)="dacc8cd665a2f12b3bf000d66aba2b9113faca7d9f6834c73c25ea8b2197c29928d1b241587d3843406c76a0a7b6fb9f52efefe4ee70e7cd60a176e55a404e98819bfa71788918584681197ef0457c037fac9c1afab5fb2168761361ba239e79789090982ad617d2367bd2cd2ba564f2db67289d33fc4a29eb347d1946fb57b1111ff7ec220a36ef93882ba5e08195536e397b0c691128bbd3c946ca04bae9311c6a9a242b7f1687", 0xa8}, {&(0x7f0000001380)="7c562af68a62da937f49c4d4262de19edc4fc54061eda9e6af140951712dad5043c9a2f96e7200c02020cc2a1f3cc10c954c071887116eaa44207425701ec9652747ece0f05d905e9c2ff65089e94cc3cd34f855133a560320c1257570e8c24e08ec04c17bc191d8e36483814fd124fb8f0bab1fb0a60e57fc", 0x79}], 0x4, 0x0, 0x0, 0x4000}, 0x4085) truncate(&(0x7f0000001400)='./file0\x00', 0x81) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:42 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xfc5c, @local={0xfe, 0x80, [], 0xaa}, 0x6}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)={r2, 0x0, 0x64, "c75ca2183e670db690cccb938889b326d69ffe8c691dcd92394343285f240104a600a3ae785adbc5636977127eab3a242a02b08ed39de856b4a204b5b241b4d7761443d505738acb7ff1aa1489b83133b6e9a13a909c084e6f3d5425d048f1c75ad67e0c"}, 0x6c) ioctl$void(r0, 0xc0045878) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f00000000c0)=0xffffffffffffffff, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000002c0)) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:42 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:43 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) socket$inet6(0xa, 0xa, 0x8) 06:31:43 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='map_]iles\x00') fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:43 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) flock(r0, 0x4) 06:31:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000000)={0x9, 0xffff, 0x2, 0x1}) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:43 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x10001, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x740000000000, 0x8}) 06:31:43 executing program 6: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001440)={0xffffffffffffffff}) shutdown(r0, 0x1) r1 = socket(0x1e, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='lo\x00', 0xfffffffffffffffb}) sendmsg(r1, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x802, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x7fffffff) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:43 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x10000000806, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000080)=""/18) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:43 executing program 6: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000000)={[0x37, 0x9, 0x34]}, 0x4) r3 = syz_open_dev$audion(&(0x7f0000005ec0)='/dev/audio#\x00', 0x1d6bbc3, 0x20000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000006b00)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000006b40)={r4, 0x3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001480)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}}}, &(0x7f0000001580)=0xe8) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f00000013c0)={0x6, 0x73, 0x101, 0xfffffffffffff67c, 0x4aee0d99, 0x81}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000005f00)={0x0, 0x400, 0xffffffffffffffff, 0x1000, 0x2, 0x5, 0x8, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x1ff, 0x0, 0x2, 0x20, 0x3}}, &(0x7f0000001440)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005fc0)={r6, @in6={{0xa, 0x4e20, 0xae1, @mcast2={0xff, 0x2, [], 0x1}, 0x100}}, 0x3, 0x7}, &(0x7f0000006080)=0x90) close(r1) sendmmsg(r0, &(0x7f00000069c0)=[{{&(0x7f0000000040)=@pppoe={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth0_to_bond\x00'}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="ee536b7f0e8a7bd413d83256d63475808fd1b16f3c9c95ebc3bda770365515d91d0c91fac5261d5a28161275e5c4f2", 0x2f}, {&(0x7f0000001180)="ede98a1f89433b10ea3e7fa71a9571a19c09a69c1fe0600c3dd04ac46d518f58e98682877dd8a2b88ad83dba8d63f8693dcc2b9ff9bc948800f2ac07c484b88850e29f944a5f3f6af71c7c58b1917bc25b98890250dcefb6bc204e5f2354ac750091f2f3598ac76d91bf930642", 0x6d}, {&(0x7f0000001200)="fcefc2e15859a159bcb05ec04c7f00ff7997cc6376d61f874c1a1a806dce938dc594a4e7c91131b6c1fc4f37785f91e09cf3077e4c430234d8c53b207280e94a6f5640ab529e512f505b113b49b6454c9d1791fad5c8b58c3080bfb420f0d555f35e22888c8457683edd031ed6cc46bad816f3ccfe321c93fb0ea47838f2d034dbea853229edb0f06e2a953945cd4ee724f0ad6b57dced93be7b004a0ff87c07cc3086b76e", 0xa5}], 0x4, &(0x7f0000001300)=[{0x90, 0x114, 0x1, "bdb0559fe5bb7ef9c51c949562033c1580571dd751d07c89b3fffda919c473db29be0ec5d3441d61c952044a2ff0070a9360df03e5908dfef5a408f8a521e6b4522f81feaae55fa6169682e7b832fcb65017dda10b2c30ca95fef38ac59521d5ae58b27e02744728e92ce6a409498fedf795bac0323b23146001396ab2122ef5"}], 0x90, 0x1}}, {{&(0x7f00000015c0)=@hci={0x1f, r5}, 0x80, 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{&(0x7f0000005c40)="27595d730749c647283ec53fe830d62afc09a62ff2797c0cb1cbf4554e350ae87d8874adca5fe9d5e59de3de775acd7b4692526099d045fb4f4cc025c3dfe2ff816c6a3cb0b41d49dde0a699b63ccde287f686c7fd726c80f78d1eec09c9b9064bb619d6e315f8ae37612cbd148e88d19fe541e5e45ba301594cf982339739d2778cebc25cb49e614011062fdfdebf1e83f55c430e56115c67e4f7c6ee594accdbfb602e5b1d3dae610f9064205eb5463a9a08aed2f1f6055ade165f4207110f99f2a9502a0111a29fefcb1b901568106f21322c33cb7ec545", 0xd9}, {&(0x7f0000005d40)="8e894afef71506ec1e6f6c4d056b819836ab3aee1a0ba1e2d89ae97e855d7e7b95c5a4a1e590e68017a6107595983247117afec670fee9121996df97894f787ea4306160990d6dc933366f75175d075a635e50b568068ed393aea75b5c419bc2761c96a1e522a3ba90aba47b849d35e90615e36547de85dab65147ac2a222857c3f4ea8827088c417c804e545b857c0e721d1623f72574d6605cca9dd576cc9c64403e6eaa834ec2936ab86d9d7440cd19227ea22b679ff08d7eaafe2a17b118c8bc5f20", 0xc4}], 0x5, &(0x7f0000006b80)=ANY=[@ANYBLOB="080100000000000007010000000000007fda9cfd617da4d5ded419fff99fa33e2654ffd1aa56edc3ffbc386fbf496f8375eec3ace55e6568dfe3eb171792adc9a1b4effb4f256f858b0830da808b952f742433c224f75b973c049b92be3134a7e15620bd13780eaf5e4edcf157ea8333317c44c9ba17ddad94aa227c0897e581d06baabc2853ce535636abc11780a78619aa414a60ddbd0c58aea0056a2391ff3040fcea78f2b9af07637706df02a9615e11cfe3cf0ffae5ae40617c2c2f269315a26c45bd8da03bf8e1ff178ed569e86740f3cb158430afbb34f5fc5a06267ad15da828fea17f9921a1c046a082725aab13bf0db9b43cd5ae5c63afb3bcea3466910000000000001800000000000000bf010000050000008a42a7c40000000098000000000000001701000008000000a35503ad33bdacc2ea12ae3000d0fb3be387a34a3b2fa9e317dc7118966806a886fd7f5dea512a3b98897857a4b4f98193ae1ad31accc899494137e7708df5637e7e8e00f3bcc59721d9401f40f6b2c89a92748355d8540a87fdbfac331ea887b09d608012cc9775007f8a022a875c736c14a2f43f4175e4aa2ac7a80000000000000097010000020000009b87a14cf58c3c8125f623b571c95ff57bfc5551d611c5616da490a032b6bb76b2558ec196a1dd4de78c97a1536523f2f9e2f2a36b13b80d80dd2fae5e90052f532dcf481ba3e11d35d1c7aa60f3db58f7665a00de3451f2d33a7b755e4b5ca972872ce8edc6160362813fb98cb14a3305be1e3b045d09d31cfdfd9ec74d29210a1e098c87e724fd9d343c7a51322698fec2130000000000380000000000000012010000080000002928e6fcdadea9e696b49009bc7db5e1b37bd6a90a095e9dbec2a4daf0689260e0fb33d6d291000008010000000000003a000000b9df00001012d396a1ff1c66363e89562168b33ebce96ae9d6c3c6cc7228658c5cd0373c1d0009b06582b61d8ce891486419369d0c20aec65ad91f3f7e868156988e631333f2ea6493a4df1070b3a23aed7088a60d8a251ed15a6df64632d94e4dc886850fcde90050d91649646691cde20131222f4aa883f70e8fa5b83dc1d91a26514ab436b6a4d6281e4d437b46a0ab796feec10638c7d62d0e5ae40876a6c132ecec98a154874476c22fff6ba3750bce11e2faef3ab41b960a8383a47aa6256b68ccc342abde4f2c095a7fa8b0f34a33066efc465a25c25041641abff57c2ca44dc0b8d77b1f45db72bf4f548b8240235b401900000000000000d0000000000000000600000005000000780be8648d2ff082947bf1454a78b558a3fd9376aa6720b9f6ea721317b2cf3ce61054a0c59e8fe72502724e1b6a816baaf83b77a35209e69a67f19d6926ab824c10c6f3192a5ad1b8cf9f9bf860048a88362c9bdb772a90242a378a57a8aa03272590c6c5932d0a49d252f003f5a6e49359611960fb868e58eb2ad8368ab67908860d237615cc5a12c37102e434d0ee183cc51eabe4e63bd8039a62659f72399ffc1274d96569be5c899de8f270c8899816d977ee639eed300000000000000058000000000000000401000002000000c970f203dbdce1de1f2fff180461d42804b6a29820f012f4faf30e278f50705b543d0f5e6562a15a04f6a13338543b6ada7801f7334004640d0bf27522d193440ff26e8f000000004e4d9f89ca4082da2f4eaa2ab470c2807c5c534fb8214f995cae25c5b1ab7dd9aacd56c5881df36bc419add921d5e50ddedfadeaa0e0e4b118adbd9ab36d184fb986b1150b1a3488ed1afbb0da167f7357403c469f430e0727cbbc25df41d520a2875ccdc9d43284ef9972573361680dc9a8819d774608f3f5dcced5"], 0x4c8, 0x801}, 0x7}, {{&(0x7f00000063c0)=@l2={0x1f, 0x55fc544e, {0x4, 0x81, 0x4, 0x3, 0xc99a, 0x1ff}, 0x4, 0xff}, 0x80, &(0x7f0000006800)=[{&(0x7f0000006440)="5c12443726b34143171314acf0c226effcebb050e9178056c81e965b97588dec89fd26c52953f08de63459488e4404827c98f31f9618bd751e0b71f02a99567efb8f3ebe6ee0f5c27247c26da0", 0x4d}, {&(0x7f00000064c0)="82357a206d9d904263bb5145b1cb2931ded7d0a06ca87a73d55215748d6c9a1be6f08edc2de40bde39a2a1d7e5de5ffcfd3087ed80f0342fb976a959e446fa92224e8460d8ecaed50755c63bee4f550056cfd695e91c184051a3d5f11bd4c32bd1659d2977871350863baefbfc9cc764999988c748dad03bf1e1c6469f1320d4687e808c83c9c741ae8d67d2dbb43b0251f2e6eddc4d0c32eaf0c7dcdf5155349989c0088fe2b051132f0bce91b2863d3f99f58dd6e70be72e79b28161af07f767", 0xc1}, {&(0x7f00000065c0)="cba5583b8470fd8f1ffc117ef217729067a195349035af6b1b2ad241c0ada680e898d94106c0cacd44ade854e2936aa29b666eb1823ee1c804ac67cdeb5f6496f6305cd707a044be578860b96e1c54ee4abf0996", 0x54}, {&(0x7f0000006640)="ee4388714ca6a05c6efbfad7f6ff231ed8793a0453322d48f139612e1ee701851d35fb39ff3f5b828c8973185826bfe5327f306608bd0f5f7c6048d1dbd1e3a5f66e02000dfa", 0x46}, {&(0x7f00000066c0)="92a7da304c82b7b38b43d10390ad29948fc127c75f7983190fd4c5d5738b2a0386c99fe52e2fe0527de40a0f0f0523b045605eabb218df450f618fd79257d3224204dae7cf5c33c23a6122311d60b39afb2a1a0d8584e489686a76a80ab37d717f9e599be2da810aff0cf790541d973d3ffd8787638324719cb3a7f2329f2d2c26feb16a7a007ca61f44886af06e84269073135885d2b21d122eda7e2a6f165c01fbae348e4ed6a93d0254b064b51a4872a9ce1ce49d1b1fb3596b484b86a86b08053e33d689ecb964859f1fcada932a5995c1242be78d0a5232c1c94957b4aae0e559f747db", 0xe6}, {&(0x7f00000067c0)="918e2525d256bd5711cb47e1f94ee9312df4ecd0abca3f45d99ccee5621d34", 0x1f}], 0x6, &(0x7f0000006880)=[{0x20, 0x195, 0x4902aeff, "c8ffd03e9eac941923"}, {0xf8, 0x107, 0x2, "baa43570885b8b744a8f1a5ee857fcd7c8510aa2277134a5394a5a8720350b4b50df2c92ada2f9d8eef7ff0faed6972b7df6f54831193725a2a220d60a2038646712706e4c16fa47e7346b1ecb63d046ab0ab1288516bdcb81514fa432b2d86e8f5b2d34f11f1213daff76adea6d6dfc23d9bf24070de69902f609d6e6e229e0c08c0468afb0518fd29640767c4f5cbf6403b85b1db09d3d4e2758680e19aed3567dc63e9d1bfb6fa7d46867bf9b2580af71608a873aaa422e9a6531a757d797e0aa1e2ceb1e4c7b4cc8a9c9193ee7953b8df3beb521ed08fba3b901ee2ef0857d4d8919e69434"}], 0x118, 0x4000010}, 0x401}], 0x5, 0xc8d0) sendmsg(r0, &(0x7f0000001400)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040)}, 0x0) 06:31:43 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000000)) 06:31:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:43 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000)={0x401, 0x0, 0x5000, 0x0, 0x89d1, 0x0, 0x2, 0xffff, 0x0, 0xffffffffffffff4d}, 0x10) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:43 executing program 2: perf_event_open(&(0x7f0000c86f88)={0x0, 0x70, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000140)={0x0, 0x43, "f7dec69cc66b9ac03d14102ec7c09217232a900b9de6298870e1adba7395541acb4792aa8a331c63d33e280c7b616d4757afb1d2850924590dac97e580b6cad44d4c43"}, &(0x7f00000001c0)=0x4b) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e24}}}, &(0x7f00000002c0)=0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f00000000c0)={0x303, 0x33}, 0x4) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) 06:31:43 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1f, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000004640)=[{&(0x7f00000000c0)={0x27, 0x1, 0x2, 0x7, 0x83, 0x3, "ad297043345bf45876e17be6ac209fc2dbfdb867a9aa95fbcd1f69945195fa1f4d2d6e3cefb636ced94f24b15d7f0820ae16fcc7bc8fffafbf53f9e2c10fc2", 0x15}, 0x60, &(0x7f00000011c0)=[{&(0x7f0000000140)="4afbd71f28f8d85d4c4d03cabd1e3da11644ad23b818fe2530c2f947ed24bdd9c271471b120005ecbe4ecad2927addef14fd216a164e7734e5d8ce077668560ce32eb754aa41e08e22ef3ae14a702147c085de25f4b82cc71fd784fcc80064ce4f23c3cf37cab1665ae2", 0x6a}, {&(0x7f00000001c0)="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", 0x1000}], 0x2, &(0x7f0000001200)={0xd8, 0x113, 0x1000, "855e5a74683d4e9ea3226609a47bd6ab23952d61831eeb2d5dd590a20fa83b5b18fa5ef143ff3a036d31b388e9a47db8b8cc38518fb59e9a95aeb78d32ea3e5b3eb1063c20423ab404f48593fad464d1bbb9a81df4a37a4e084f53e5f01876297ea6752c4d615e699d2e92bd3ddf719b1ca4ac1dda3509a5e08c65556334407f343cfbf0cc2c92125f329bad0eecb1d73513d365b7139f8196d90cc3cda751cd56e69c86caff995158d32d181ce07a9bd2440dc3fdaabeda4d552821ff8a3945fcd2c5f482e088"}, 0xd8}, {&(0x7f0000001300)={0x27, 0x1, 0x2, 0x7, 0x7, 0x2, "5adf3a0479b7e6054bf69206f6ff9f3954ea590850d8ac459722d4d8438d63b6b1f1a8dcc95ec613087cd3f36190ae1a07e3f2896354ad62a0e21695d14dd1", 0x8}, 0x60, &(0x7f0000001440)=[{&(0x7f0000001380)="1fde8f83fa5a5e34b2d4f2c32e48f26782067b35a6456eb732cad13f767b9e35d0cf994cbce5c9f9c4d44669a805d9b47eda8e0191cc8d5a563864fe9d25aa73a149aa74ebf942872140bd30ca3cb060984ee69b5787e5cc6e021aa063caf3fa3b2929108b183c0d4b02354cd67ed89eeb15ff0fb84093f3bbb2042078b23595b6689a460510fe525d601bddb9844656bd1956575192a647d9f805841e", 0x9d}], 0x1, 0x0, 0x0, 0x8041}, {&(0x7f0000001480)={0x27, 0x1, 0x0, 0x5, 0x3, 0xf2f3, "3a43fddacaed3a24a368b9fab53f3e217cd8f4058b06e952f86c1fc40e2058ec767f6a1c285ee280e255deddd8aa03dcb0ba81b7c0f854557e53dac5c9340a", 0x1a}, 0x60, &(0x7f0000002800)=[{&(0x7f0000001500)="9c9120bd7eed7c3bcc35240779aa610bb5f899edd1cb5f291ea5ee86b94323942b4302890b846c1b2addeae57fb1fd49ab3b121f7df9ea30e6db74a7d981c26eff3bed7426fdb0b9d4c8a7d448f5682dd09f7650f6217b7a26904c8aa12631ac42654953c5cc4101d1952f213a5094589432f4b3328e9b420f98f438eedcb43c2c94e8a864799b80ef1e59bd2a1f63fa6936308d5a3887d43f4e68b85f2a788d9fb55d5c7cbebbe48a8a7531978a4844cc5a3176f7b7144ebc226e1a411386cfb7f5e70cbf8b9bd108e2091a9e3e3bfe08793de9df5726492dac05748c3d69f28a03a23874a63949e08041ec9fa0bce3", 0xf0}, {&(0x7f0000001600)="6eccaab671c07664bf634b6be7ce8d0a5cfad03608af178eab87eb1e07b582a3871f5db8426795d486fdb3bf4284e08e3c2650887c51d2fb6f4c4ccd4ca0671ea59238258b500eb4403f92e151df60400d5ff097d025c921e7819c76a0a0fd823648d25aaf84ab97f6f0c6af", 0x6c}, {&(0x7f0000001680)="a90646bbbeae53464c6507c829d7f600458e222f1cbe9116473b3d35fbeece6fe795c4c0408de5d4a70e361ae3627dfde6a080e2ebeb9bdc3e1fe9956d8bb8b1e1058eb87327a68aeedfb133ac5965a1b6b04076998a0abd19d660f40936765d44dc13720aea73c753dc9a214fd7", 0x6e}, {&(0x7f0000001700)="6afdfbf70a11e8fcede69c8d61f5fc54545fcacf9027311e4eb2cbb0b7dce12e83baed4f94269516b02566f400d098b15d93c4a44b1f66cf61e9540593348656eb9a2f973dce11d39c51b24ef0a518bdf4c1c404f851bdcd6e7e277e69d28350a4387ab3a6bba5a4afb47c51a22bab244a6bfa554cb9dd4c486309be936da61b146b48290ec07359569926003d5b663d311d40b4364f957cbad09e709b28bb2d6743f318871ed772eb3aecc00b4d6b214448182db488dabcf33220bce6f83879abf9b542b92bbdccaf1cb50f9ba5d07c39d414a6df9ba46fa4e6f4318ad6b98951575584d9eea1cd1a3b6a5359de", 0xee}, 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{&(0x7f0000004100)="5c46ac0b42db364d8bf3956a427f4818d254dd9249e7f3cb2e8ac8215ed1b23d5d01305b0740ed9483dd797709c2910d0f14442d7adf2c9a998459cf34485db9ff3453ca79779ee04f6d23016d5ff0eae6d42108566a320477eb1fe7536e885b4a923bc909628992e680bc6eaec9233cdae5282e52a0e9692d41bdcc64253a33dcfebd4786762d5f0eb4eb31e1037a86db4b9a0bcd32dde9c6502629603058241ff1c1315a6f6ea4cc03d7c2d42dc23225a2b04ffff6ce3f07c288f28d15434e034a80fbb2f3a16ca8562c988c248b6a26bfb5c86471419bd5fd29957711a1920b015d", 0xe3}, {&(0x7f0000004200)="4e284f0284dfae09bd842e3e167dcb8013c94c7556920dc755ea8d6ffd7905a3", 0x20}, {&(0x7f0000004240)="fe20583038e227cb778ae4f166aa3a2c512d681ff166a06714f107796e6177f7898de768df41a163a32571129f494eb35202abcf3662022fcf7f7a9d2d79ea003debd20886b62177ac253c14543cab9f2ea5517ad1b7269c2063ba5f0490a0e17e1bf69dc44a373ed92b7801543868cfdba6077727c2abbd7f0cc8e0cab04bb395e0bbbec1c90f01ae6ff724bdde7f77681c955ed26d3a35547a3751049e223a8542d0d7cdb570ef5760756198f7b9741760b75435915c8d79f2aa1523373f07816657cf86fbc482b874a162daf5812294096a7da4cf15155941c74c8895917e9219", 0xe2}, {&(0x7f0000004340)="1107a674715f0d8c3f67f1171e0a5f27cc1eea2234960137181a7c098212a70bbd3ece9a0905e82e2b6088300c2ab462d8c06ed970fcd58904cae51ebf611bd1381569efa38b7d2234f6df64f2ae694caa4dc9745ca9df909e7c9541829ce48d15", 0x61}, {&(0x7f00000043c0)="2d2d45801b3098350c38c6701d5db40b04d3f2d148563073f92a213abbbd50ff3f6f75404ca9ec836b1008e418fc95fc749bda5bd3089426fc52b81f7e80ea53b9cd9351f55aaadce54c193a8af20a27c901e2c2c19e357c5fc6d63f96cc325e251b289b3fa86fd027b17162b72a3c3ecc39ea9c3e6bfb814b5a971d2603ffb499675e1bd868c321a834c2242333ab35f75eb731e8e95023e03149f49b5ea8499bf1a5dcd219ba727a45e33f03c1425fcb9462", 0xb3}, {&(0x7f0000004480)="e7aed695e322e121fcfae01c47d64750370ee9bb10449b9a98d2811c9e5386e4e01f01f5d962574deefc4cd80030b19dee750b81f4bc8ab14949b7fcfaa5e8", 0x3f}], 0xeb, &(0x7f0000004540)={0xc8, 0x10e, 0x7fffffff, "7327ab11b146e2b7d92ff2556b9e409c2abf86bf817b342c90f7a9ff8480828fb7e338f2905cc52793402b225eb8133076efafad20e30df8f871c35a9ef9a0990dedfb1d574779fffd8756e0831a223947317f6f45ab1ad11f22c0411381d4ee3df617fe4ad4aa041850114ef3cf7e88d588a0cf48504f42a80f2701617a17f8b1ecf077d3ca5cf2620f45e8afbc33a52f3fe588b376b689f080e6ed43ade36756dcefc768c88bfcc7a8c70899dd9e1628f6"}, 0xc8, 0x4004}], 0x6, 0x40000) 06:31:43 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) bind$ax25(r0, &(0x7f0000000280)={0x3, {"feda58e22e0a95"}, 0x401}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000240)='/dev/dmmidi#\x00', 0x4000000, 0x20000) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000340)={0x8, 0x2}) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000200)) r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nullb0\x00', 0x100002003, 0x0) ioctl$BLKZEROOUT(r4, 0x127f, &(0x7f0000000080)={0x0, 0x7e22a89e}) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f00000002c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 06:31:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') epoll_create1(0x80000) fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 06:31:43 executing program 6: socket(0x1e, 0x1, 0x0) 06:31:43 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x8, 0x8000) fstatfs(r0, &(0x7f0000000080)=""/242) 06:31:43 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000380)='ns/cgroup\x00') fcntl$getown(r0, 0x9) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00000000c0)={0x1ff}, 0x1) execve(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=[&(0x7f0000000140)='/dev/nullb0\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000340)=[&(0x7f0000000200)='/proc/self/net/pfkey\x00', &(0x7f0000000240)='/dev/nullb0\x00', &(0x7f0000000280)='{\x00', &(0x7f00000002c0)='/dev/nullb0\x00', &(0x7f0000000300)='/proc/self/net/pfkey\x00']) 06:31:43 executing program 6: r0 = socket(0x1e, 0x1, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x40000}, 0x0) 06:31:43 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r0, 0x127f, &(0x7f0000000080)={0x0, 0x80000}) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000000)=r2) 06:31:43 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_aout(r1, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x6, 0x30}, 0xc) write(r1, &(0x7f0000000280)="a1", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140), 0xc) write$binfmt_misc(r1, &(0x7f0000000240)={'syz1'}, 0x34000) 06:31:43 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f00000000c0)=""/4096) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000010c0)={0x8, {{0xa, 0x4e24, 0x8000000000000, @mcast1={0xff, 0x1, [], 0x1}, 0x8}}, 0x1, 0x2, [{{0xa, 0x4e24, 0x1, @local={0xfe, 0x80, [], 0xaa}}}, {{0xa, 0x4e22, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}]}, 0x190) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000080)={0x0, 0x9}) 06:31:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./0ile0\x00', &(0x7f0000000040)='./0ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x33c905d6) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x103001, 0x0) ioctl(r1, 0x1, &(0x7f00000000c0)="1805085505aefa336fb646039d752122c521be9a4c0b5fa17adbbdd5a9effe9c2025e09e0058896831f8f135987a81696f62e3b9b1df1fd6e388a20f94ccb29943fd1da74d7d68a1889f5c870030a558ad1700bcd993ca91438cd5c09de49c6deabb6511") [ 132.961886] ================================================================== [ 132.969309] BUG: KMSAN: uninit-value in copy_page_to_iter+0x754/0x1b70 [ 132.975987] CPU: 1 PID: 8826 Comm: blkid Not tainted 4.17.0-rc5+ #1 [ 132.982382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 132.991731] Call Trace: [ 132.994330] dump_stack+0x185/0x1d0 [ 132.997964] ? kmsan_internal_check_memory+0x159/0x1e0 [ 133.003243] kmsan_report+0x149/0x260 [ 133.007050] kmsan_internal_check_memory+0x179/0x1e0 06:31:44 executing program 6: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb, 0x400000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x0, 0x2, 0x10000, 0xf0d, 0x4, 0x20}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000180)=0x40) sendmsg(r0, &(0x7f0000000040)={&(0x7f00000000c0)=@generic={0x10000000001e, "0200000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x246}, 0x0) sync_file_range(r1, 0x7, 0x100000000, 0x6) [ 133.012198] kmsan_copy_to_user+0x75/0x160 [ 133.016438] copy_page_to_iter+0x754/0x1b70 [ 133.020780] generic_file_read_iter+0x2ef8/0x44d0 [ 133.025645] blkdev_read_iter+0x20d/0x280 [ 133.029798] ? blkdev_write_iter+0x5f0/0x5f0 [ 133.034208] __vfs_read+0x775/0x9d0 [ 133.037845] vfs_read+0x36c/0x6b0 [ 133.041305] __x64_sys_read+0x1bf/0x3e0 [ 133.045282] ? ksys_read+0x360/0x360 [ 133.048996] do_syscall_64+0x15b/0x230 [ 133.052887] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.058071] RIP: 0033:0x7f88baf2d310 [ 133.061774] RSP: 002b:00007ffe118d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 133.069478] RAX: ffffffffffffffda RBX: 000000000007f000 RCX: 00007f88baf2d310 [ 133.076748] RDX: 0000000000000029 RSI: 00000000025dc0c8 RDI: 0000000000000003 [ 133.084017] RBP: 00000000025dc0a0 R08: 0000000000000058 R09: 0101010101010101 [ 133.091287] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000025d5030 [ 133.098556] R13: 0000000000000029 R14: 00000000025d5080 R15: 00000000025dc0b8 [ 133.105825] [ 133.107444] Uninit was created at: [ 133.110991] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 133.116010] kmsan_alloc_page+0x82/0xe0 [ 133.119982] __alloc_pages_nodemask+0xf7b/0x5cc0 [ 133.124735] alloc_pages_current+0x6b1/0x970 [ 133.129157] __page_cache_alloc+0x95/0x320 [ 133.133393] generic_file_read_iter+0x22a4/0x44d0 [ 133.138233] blkdev_read_iter+0x20d/0x280 [ 133.142382] __vfs_read+0x775/0x9d0 [ 133.146013] vfs_read+0x36c/0x6b0 [ 133.149470] __x64_sys_read+0x1bf/0x3e0 [ 133.153444] do_syscall_64+0x15b/0x230 [ 133.157332] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.162530] [ 133.164151] Bytes 0-40 of 41 are uninitialized [ 133.168721] Memory access starts at ffff8801a26f5000 [ 133.173814] ================================================================== [ 133.181161] Disabling lock debugging due to kernel taint [ 133.186604] Kernel panic - not syncing: panic_on_warn set ... [ 133.186604] [ 133.193970] CPU: 1 PID: 8826 Comm: blkid Tainted: G B 4.17.0-rc5+ #1 [ 133.201762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 133.211111] Call Trace: [ 133.213701] dump_stack+0x185/0x1d0 [ 133.217333] panic+0x39d/0x950 [ 133.220548] ? kmsan_internal_check_memory+0x159/0x1e0 [ 133.225825] kmsan_report+0x260/0x260 [ 133.229629] kmsan_internal_check_memory+0x179/0x1e0 [ 133.234740] kmsan_copy_to_user+0x75/0x160 [ 133.238983] copy_page_to_iter+0x754/0x1b70 [ 133.243316] generic_file_read_iter+0x2ef8/0x44d0 [ 133.248178] blkdev_read_iter+0x20d/0x280 [ 133.252335] ? blkdev_write_iter+0x5f0/0x5f0 [ 133.256749] __vfs_read+0x775/0x9d0 [ 133.260378] vfs_read+0x36c/0x6b0 [ 133.263834] __x64_sys_read+0x1bf/0x3e0 [ 133.267812] ? ksys_read+0x360/0x360 [ 133.271523] do_syscall_64+0x15b/0x230 [ 133.275419] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 133.280604] RIP: 0033:0x7f88baf2d310 [ 133.284309] RSP: 002b:00007ffe118d6508 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 133.292015] RAX: ffffffffffffffda RBX: 000000000007f000 RCX: 00007f88baf2d310 [ 133.299284] RDX: 0000000000000029 RSI: 00000000025dc0c8 RDI: 0000000000000003 [ 133.306555] RBP: 00000000025dc0a0 R08: 0000000000000058 R09: 0101010101010101 [ 133.313822] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000025d5030 [ 133.321089] R13: 0000000000000029 R14: 00000000025d5080 R15: 00000000025dc0b8 [ 133.328902] Dumping ftrace buffer: [ 133.332426] (ftrace buffer empty) [ 133.336116] Kernel Offset: disabled [ 133.339728] Rebooting in 86400 seconds..