, [0x0]}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) unshare(0x24020400) getpeername$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0xfffffcc8) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='\x00', 0x1, 0x2) 09:40:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20000, 0x2b4a21a69c1a4186) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) [ 295.423712] alg: No test for authenc(digest_null,cbc(des)) (authenc(digest_null-generic,cbc(des-generic))) 09:40:09 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x3cf3, 0x80000) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000000100)={0x2, 0x46, 0x2, 0x8392, 0x5e933410, 0x4}) close(r2) r4 = socket$alg(0x26, 0x5, 0x0) recvmmsg(r2, &(0x7f000000e180)=[{{&(0x7f000000bc40)=@sco, 0x80, &(0x7f000000be00)=[{&(0x7f000000bcc0)=""/2, 0x2}, {&(0x7f000000bd00)=""/54, 0x36}, {&(0x7f000000bd40)=""/161, 0xa1}], 0x3, &(0x7f000000be40)=""/100, 0x64, 0x7fffffff}, 0x1f}, {{&(0x7f000000bec0)=@sco, 0x80, &(0x7f000000c040)=[{&(0x7f000000bf40)=""/211, 0xd3}], 0x1, &(0x7f000000c080)=""/70, 0x46, 0xfffffffffffff001}, 0x6}, {{0x0, 0x0, &(0x7f000000c440)=[{&(0x7f000000c100)=""/88, 0x58}, {&(0x7f000000c180)=""/194, 0xc2}, {&(0x7f000000c280)=""/199, 0xc7}, {&(0x7f000000c380)=""/44, 0x2c}, {&(0x7f000000c3c0)=""/44, 0x2c}, {&(0x7f000000c400)=""/4, 0x4}], 0x6, &(0x7f000000c4c0)=""/142, 0x8e, 0xaa}, 0x9}, {{0x0, 0x0, &(0x7f000000c9c0)=[{&(0x7f000000c580)=""/149, 0x95}, {&(0x7f000000c640)=""/35, 0x23}, {&(0x7f000000c680)=""/8, 0x8}, {&(0x7f000000c6c0)=""/233, 0xe9}, {&(0x7f000000c7c0)=""/154, 0x9a}, {&(0x7f000000c880)=""/208, 0xd0}, {&(0x7f000000c980)=""/12, 0xc}], 0x7, &(0x7f000000ca40)=""/231, 0xe7, 0x100000001}, 0x1000}, {{&(0x7f000000cb40)=@nl=@unspec, 0x80, &(0x7f000000cd40)=[{&(0x7f000000cbc0)=""/7, 0x7}, {&(0x7f000000cc00)=""/73, 0x49}, {&(0x7f000000cc80)=""/165, 0xa5}], 0x3, &(0x7f000000cd80)=""/253, 0xfd, 0xfffffffffffffffa}, 0x7}, {{&(0x7f000000ce80)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f000000e0c0)=[{&(0x7f000000cf00)=""/86, 0x56}, {&(0x7f000000cf80)=""/45, 0x2d}, {&(0x7f000000cfc0)=""/91, 0x5b}, {&(0x7f000000d040)=""/69, 0x45}, {&(0x7f000000d0c0)=""/4096, 0x1000}], 0x5, &(0x7f000000e140)=""/62, 0x3e, 0xffffffff}, 0x80}], 0x6, 0x40000000, &(0x7f000000e300)) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f00004bffe4)={0xa, 0x4e22}, 0x1c) sendto$inet(r6, &(0x7f00009a9f78), 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x4e22}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r5, 0x800448d2, &(0x7f0000000280)={0x1, &(0x7f00000003c0)=[{}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000040)={0x0, 0xfffffffffffff800, 0x0, 0x0, 0x8}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000480)={r8, 0x983, 0x30}, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) r9 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r9, r7, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x77, "a39b2ffb07c058b74e5876d52dec5a5e8bbbcca288e442980dfcd85fa66ed76d78b5527f0d82da8d8ce9a5d406b507e2864379cbbc946ba69ed527130f2f3d92bcc3c36095c83f98bce7d5ffa154e03c6e5a6cae4d8acf439fd6afd804173aedd6836c5c5ee3221b83f9587719ae7b8a83a16593cf624c"}, &(0x7f00000001c0)=0x7f) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000200)={r10, 0xe64d}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000e340)={0x0, 0x10000, 0x0, 0x8, 0x4}, &(0x7f000000e380)=0x18) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net\x00') bind$alg(r4, &(0x7f0000418000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000002c0)="ad308aa4b2fde6a29051c6b6f81aead08f6fc153cc4c0000000000000000c19b62521ffdd5e9c8b2f025d07488d0ae175338018361bc877ab272f3154a00e54da44a628e0fb4c6b4ac554405c98a99bba757af54b2bbb6c6bf76c40ecc538ef4ebfe4679eb2ecc30c466692c51359e0acaf71f8547db441e0a4a6b6290666e9a7a6ddb049aa5d657c0cb107f067632675dc802e3701828cfe2b33e95eaed925b94cd7d2f6184b7a1afd7be61ae0bffc89e1fd6ab3eadf1862ec84ff6ffaafe2aac1dee5a7f5475199545", 0xca) r11 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r11, 0x5441, 0x6) dup2(r1, r11) [ 295.498114] alg: No test for echainiv(authenc(digest_null,cbc(des))) (echainiv(authenc(digest_null-generic,cbc(des-generic)))) 09:40:09 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x101000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000140)=0x8) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000440)={r1, 0x0, 0x44, 0x8, 0x8}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x2, 0x1000, 0x8, 0x101, 0x7}, 0x14) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x10000000000, 0xcc5}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000400)={r1, &(0x7f0000000200)="cd982384ba247a7dee964905c357f2ee4b6eacaffad4eff362f8b7cf44e1babbc384006b37c0a33b7e8ebc68a65906c2372734c9cecc68c31cbf809e9de0fe423112e28aec04309c9f996164e032ecae84ebb83b627d80c3063f1ec0ac823fcf74b1a5f90c87cbe335a19003b327ccb7d20140cf19c4b8c59485046c18bc0df6dc438ed0f6e1532e299613fc58def28cf7e4f0658213497394d8c3085e3a34a47a73267619387c777d92938bc7c0a5890a305cf6c75b7f3ede284340e7fa15bb798860d2", &(0x7f0000000300)=""/201}, 0xfe01) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffff80, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffff02}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) 09:40:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) epoll_create1(0x80000) 09:40:09 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341, 0x8, 0x1, 0x0, 0x401, 0x8}, 0xfffffffffffffdb8) ppoll(&(0x7f0000000040)=[{r0, 0x11}, {r1, 0x4}, {r1, 0x200}], 0x3, &(0x7f0000000200), &(0x7f0000000240)={0x9}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4d}, &(0x7f0000000140)=0x8) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000280)={0x10000, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x1c, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x3}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000380)=""/56, 0x38}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 09:40:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) socket$packet(0x11, 0x3, 0x300) 09:40:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000300)={'vcan0\x00', r5}) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) 09:40:09 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) add_key$user(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000040), 0x0, 0xfffffffffffffffb) ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) 09:40:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) getpeername$unix(r1, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) write$binfmt_script(r1, &(0x7f00000001c0)={'#! ', './file0', [{0x20, 'hmac(sha1-generic)\x00'}, {0x20, 'hmac(sha1-generic)\x00'}, {0x20, 'hmac(sha1-generic)\x00'}, {0x20, '[-,'}, {0x20, 'hmac(sha1-generic)\x00'}, {0x20, 'syz1\x00'}], 0xa, "ea6e509deb5154aa25b1272c0f6852fa303073c6a597d627747401f281899283a3979206d30b366bbdd550fe1f983fd461e550197b13a05a7d2c8ba1dbd37fafdaf61a86a86d"}, 0xab) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000100)={0x5, 0x5, 0x0, 0x20, 'syz1\x00', 0x8}) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0xe) 09:40:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x60000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000040)={0x2af, 0x5, 0x9, 0x1, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)={r2, 0x3, 0x2, [0x6, 0x1000000]}, &(0x7f0000000100)=0xc) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:10 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4002, 0x0) io_setup(0x800, &(0x7f00000000c0)=0x0) io_submit(r1, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) 09:40:10 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000100)={{0x2, 0x3}, 0x10}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000300)={'vcan0\x00', r5}) close(r7) 09:40:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) readv(r3, &(0x7f0000000080)=[{&(0x7f0000001740)=""/200, 0x5b}], 0x1) timer_settime(r2, 0x0, &(0x7f0000000100)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x180000000000031, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 09:40:10 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000200)=""/73) ioctl$int_out(r0, 0xc0884113, &(0x7f0000000040)) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x8, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair(0x9, 0x80007, 0x1f, &(0x7f0000000100)) 09:40:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') connect$l2tp(r1, &(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x0, 0x2, 0x1, {0xa, 0x4e20, 0xff, @loopback={0x0, 0x1}, 0x7}}}, 0x32) dup3(r0, r0, 0x80000) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x720, 0x70bd2d, 0x25dfdbfd, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}]}, 0x24}, 0x1, 0x0, 0x0, 0x4010}, 0x40) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000740), &(0x7f0000000780)=0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x42, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000040)=[0xc80, 0xfffffffffffffffd]) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r2 = gettid() move_pages(r2, 0x3, &(0x7f0000000080)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000000c0)=[0x1, 0x469, 0x1f, 0xfffffffffffffffe], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], 0x4) 09:40:10 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000100)={r1, 0x0, 0x5, 0x7, 0x3}) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:10 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r2 = accept4$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x800) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000580)={0x8, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e22, @multicast2=0xe0000002}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x4, 0x3, 0x4, 0x485, 0x1c000000, &(0x7f0000000280)='yam0\x00', 0x0, 0x6, 0xfffffffffffffc00}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000003c0)={0x2, 0x0, 0x8, 0x7, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={r3, @in6={{0xa, 0x4e22, 0x80000000, @mcast2={0xff, 0x2, [], 0x1}, 0x3f}}, 0x3, 0x5}, 0x90) getsockopt$bt_hci(r2, 0x0, 0x0, &(0x7f0000000600)=""/160, &(0x7f00000006c0)=0xa0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2, 0x2) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r4, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="3c12205b2c0acc7d47c227a500080815ace20f74e2f527eccb6388e28dd76e4c91a64290d94e52ef30637cc5c288803a8cbb00973291b9713f40645c5950673adeafb5614c0c83ababf3112e8a6da5076b6022f7a861d3f38c0c4ede4390f9c291c717b22d62581ba70d585626de", @ANYRES16=r5, @ANYBLOB="200025bd7003000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x44801) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) sched_getaffinity(r6, 0x8, &(0x7f0000000780)) 09:40:10 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x1, 0x4000) ioctl$TIOCNXCL(r0, 0x540d) unshare(0x24020400) r1 = socket$inet_sctp(0x2, 0x100000005, 0x84) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48) 09:40:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8a9872f, 0x0) mq_timedreceive(r1, &(0x7f0000000040)=""/140, 0x8c, 0x1, &(0x7f0000000100)={0x77359400}) r2 = request_key(&(0x7f00000003c0)='blacklist\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='bdev[\x00', 0xfffffffffffffff9) r3 = request_key(&(0x7f0000000480)='trusted\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r2, r3) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r4 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="8523706289cd578c6ba30cc5ebf0c19a8905d8812095968a88520d6346a721bcbe60ebc656b52b387b8b56b95a2a330f1c", 0x31, 0xfffffffffffffff8) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r5 = request_key(&(0x7f0000000280)='ceph\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000300)='self\x00', 0xfffffffffffffff8) keyctl$unlink(0x9, r4, r5) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000380)=0x7fffffff) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000340)=@int=0x4464ecdc, 0x4) 09:40:10 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x2000, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000140)=0x6, &(0x7f00000001c0)=0x2) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000540)={@loopback}, &(0x7f0000000580)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000005c0)={'ifb0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000100)={0x1d, r2}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000300)={'vcan0\x00', r5}) 09:40:11 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '%vboxnet1cgroupvboxnet1user\x00'}, &(0x7f00000001c0)='\x00', 0x1, 0x2) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:11 executing program 1: r0 = socket$inet6(0xa, 0x10000003fffff, 0x9) ioctl(r0, 0xea, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet(0x10, 0x80000, 0x9) 09:40:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x10001, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x7, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(des3_ede)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:11 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = dup(r1) getsockopt$inet6_tcp_int(r2, 0x6, 0x18, &(0x7f0000003ffc), &(0x7f0000012ffc)=0x4) 09:40:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000300)={'vcan0\x00', r5}) close(r7) 09:40:11 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c26fec)={0x1, 0x2, 0xff, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000000)="be", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r0, &(0x7f00000002c0)}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x68, r2, 0x400, 0x70bd2c, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x28000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x3, 0x400, 0x81, 0xb5, 0x89}, 0x14) 09:40:11 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000380)={0x8209, 0x7fff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) bind$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}}}, &(0x7f00000002c0)=0xe8) connect$can_bcm(r1, &(0x7f0000000300)={0x1d, r2}, 0x10) connect$can_bcm(r1, &(0x7f00000003c0)={0x1d}, 0x10) 09:40:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = memfd_create(&(0x7f0000003ffa)='w0\x00\x00\x00', 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r3, &(0x7f00000bd000), 0x80, 0x0) r4 = memfd_create(&(0x7f0000000140), 0x3) write(r4, &(0x7f0000000040)="16", 0x1) sendfile(r3, r0, &(0x7f0000000000), 0xffff) fcntl$addseals(r4, 0x409, 0x8) pwritev(r4, &(0x7f00000003c0)=[{&(0x7f0000000380)="c8", 0x1}], 0x1, 0x0) close(r2) dup2(r1, r4) 09:40:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000040)=0x80000000) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:11 executing program 3: r0 = socket$inet6(0x10, 0x2, 0x2) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@nl=@kern={0x10}, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007f04002d1cb2a4a280930a0600007da843cf1956ea69390009402f0021000400000019000500fff41700000028e466e3c6a9a68244a97f00dc1138d54400009b84136e2d5afb83de448daa7227c43a", 0x55}], 0x1, &(0x7f00000000c0)}, 0x0) 09:40:11 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r2, 0x20, 0x70bd2a, 0x25dfdbfb, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x11}, 0x80) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:11 executing program 3: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000000000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f00009cefa8)={0x0, 0x12, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) clock_gettime(0x1, &(0x7f0000000140)={0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x40000, 0x0) renameat2(r4, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000180)='./file0\x00', 0x2) timer_settime(r1, 0x0, &(0x7f0000040fe0)={{r2, r3+30000000}, {0x0, 0x9}}, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000240)={r6, 0x8000}, &(0x7f0000000280)=0x8) tkill(r0, 0x31) creat(&(0x7f00000007c0)='./file0\x00', 0x4) timer_delete(0x0) tkill(r0, 0x2a) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r5, 0xc4c85512, &(0x7f00000002c0)={{0x8, 0x5, 0x9, 0x5, 'syz1\x00', 0x6}, 0x0, [0x4, 0x0, 0x1, 0x5, 0x6, 0x10000, 0x8001, 0x1, 0xfff, 0x9, 0x520, 0x5d2, 0x7, 0x40, 0xfff, 0x81, 0x400, 0x7fff, 0x400, 0x30, 0x0, 0x1, 0x9, 0x1, 0x0, 0x40, 0x401, 0xecf, 0x1, 0xffffffffffff64f1, 0xfef4, 0x7f, 0x7fff, 0x5, 0x1ff, 0x1ff, 0x2, 0x8f, 0x2, 0x7f, 0x9, 0x4040000, 0xfae, 0x8000, 0x400, 0xff, 0x1f, 0x0, 0x3, 0x0, 0x100000001, 0x200, 0xffffffff00000001, 0x8, 0x5, 0x8, 0x3a, 0x1f, 0xdcf, 0x100000000, 0x5, 0x5, 0x1ff, 0x5, 0xffff, 0xc4d, 0x9, 0x3, 0x63e, 0x7, 0x0, 0x81, 0x4, 0x8000, 0x5, 0x400, 0x25, 0xfffffffffffffff7, 0x0, 0x81, 0x5fd21a3800000000, 0x7, 0x8, 0x7fffffff, 0x8000, 0x80000001, 0x20, 0x80000000, 0xfffffffffffffffd, 0x9, 0xffffffffffffffd2, 0x4, 0x8, 0x800, 0x9, 0x80000001, 0x100000001, 0x5, 0x10001, 0x1, 0xa30, 0x7ff, 0x4, 0x9, 0x8, 0x1, 0x10001, 0x1000, 0x5, 0x1000, 0x7, 0x6, 0x73, 0x63b, 0x1, 0x9, 0x2, 0x1, 0x20, 0x400, 0x1, 0x6, 0x4, 0x7fff, 0x200, 0x8, 0x9, 0x5]}) 09:40:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x0, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000001c0), &(0x7f00000000c0)) wait4(0xffffffffffffffff, &(0x7f0000000180), 0x80000002, 0x0) r1 = socket$inet6(0xa, 0x805, 0x0) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r2, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x4, 0x101000) bind$unix(r1, &(0x7f0000000340)=@file={0x1, './file0\x00'}, 0x6e) io_setup(0x0, &(0x7f0000000100)=0x0) io_submit(r2, 0x2, &(0x7f00000002c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xff, r1, &(0x7f00000003c0)="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", 0x1000, 0x101, 0x0, 0x1, r1}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000200)="5941fdb5038a556f5fe82f18825681d89927e56b3807ee488c154599ebbbe9c01cd8c29f47ffd833941277f58b51d6f1353b0229fd74ff92e251469e3ef2a767c0c0053223bd146b14f4c58c0836fbc3f9e264a6c54e8d1d1e", 0x59, 0x10000, 0x0, 0x1, r1}]) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000040)={0x3, 0x0, 'client0\x00', 0x3, "dd00fa1b7a4dda3e", "2d660e12454fb5af0a679f309c7a68eec793ad34dc10b709a91d0d36970954cb", 0x7, 0x6}) accept$alg(r0, 0x0, 0x0) 09:40:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) 09:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r1) preadv(r1, &(0x7f00000000c0)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000040)=""/102, 0x66}], 0x3, 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) lseek(r2, 0x5c689bef, 0x0) getdents64(r2, &(0x7f0000000200)=""/54, 0x36) 09:40:12 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) tee(r2, r1, 0x2, 0x0) dup2(r0, r4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x3}) 09:40:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000e40)={0xec4, 0x13, 0x100a, 0xfffffffffffffffd, 0x0, 0x0, {}, [@typed={0xeb0, 0x0, @binary="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0xec4}, 0x1}, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="4133a2e5fa1efe5af6ad2ea2c04fa5659411a98993ff481a96eea70473171f5b8e84686af0396bbe37c0a5f9effd29b2eb2b69bd6469977af356fe1ca4a32897f12c3ec14dd875f24dfc097eb701bd54b10120b3ad25cff95d4fa807549fe0312ed3afc3f79350eac402f9b3bfc01d45133b91bc42401dda01f48a52c64707057cc1f8b860a16566313fc654933c1de09b7a97948a94cdc27faf9fa67af8d7f1b33a54a04a369b718e1c6c0051a42070aeb4ee11ddcfbb1b31a58b4fe7e7ec17c49094bee9789aa5590aacc62b17129be157ab9f00679078c3041c4a599fc9d828f6494fee26d96196cd8e1bd2a2", 0xfffffffffffffd5d) 09:40:12 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40880, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x7956, 0x3ba62102, 0x2, 0x7f}, {0x243, 0x8, 0x4, 0x5}, {0x10000, 0x7, 0x1, 0x10001}, {0x2, 0xbd, 0x10000, 0x9}, {0x80, 0x100000001, 0x8000, 0x63}, {0x20, 0x582e767e, 0x0, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x7fff, 0x8, 0x5}]}, 0x10) mq_timedsend(r0, &(0x7f00000000c0)="c3d32497e5ba57e31fc38f19db90678299faaf04e9e319f7a8eb6c3e9d", 0x1d, 0x9, &(0x7f0000000100)={0x77359400}) 09:40:12 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12}, 0x2c) fanotify_init(0x40, 0x0) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x4, 0x84000) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000180)={0x3, 0x80, &(0x7f0000000100)="a7b9dbae9a5bf754f52a7bccf73f37a002c0aa30b00b709d9e882dbd1664d0469122809f0cc1e650ac98e24a02b957fe33152cd50bb82bc34be21f9bd8b5d5cbfe8fa6e622e70c5dcaf4ca8a3bd06e89924871dcefaf362791cbf9f320a8f255a2a5c9e907e2946a05e54f3cb936e17c055acf3905923b5b4e73ad9b37ead4dc"}) sendmsg$kcm(r1, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000380)="6a658943fe5d094cb20a3f6acf58ca0e86090d38598ed01fd0d6b5d715255a763b26839c524a74210b4413a8b0b318a1feefffa0b91492bfafe6f4e2c990c3eec206df2873603f6ea8419b9efefffd2a6dde12d4eedcfc01a9c65f5118721dd6add537511f64e339442acb258220cf0185f30f20a8ef7a9b954723129658b79260fe5a06d2e8a19b1cb764196940405baa5a9158a3fac5aaea8eaded2e346f7c2b746712e6e15037cf495d69271ad5c7ef76edbca9de89ffdd844283aa4904b6440462d84b2dc75254576b7f9c80befb769bb57683b319a596718a863171f10c8d7d2e6be4d21b42e75022113f523626", 0xf0}, {&(0x7f0000000480)="7c8acbd531d4e24654ccedf69ad48705457ccde0d6cf296157d02c810943f11d203b05b0fa0d5c53212281fa9dd4b4492a233adec7e97ea0f4395ce78d982ccbd76a47261ee1c99f3a8f122789ccae76947e91b1d63f8b78a5d42bff95314e42ad990421fb9a66fc37c61acbf73c620de0d27e1e8d08724765e87ed68981a7f3665ad1bf71a41f95d66407cc2389598427244d7dfa32c65992053132316c672bfdeaadb80a89a7798259e3f37b11ca34eddaca80e974e1121f78e62155186e80170ddcd0e932cc3a4e43b964d30ca96b7b478be2e41b3b39d3b6314580ef8b21e83899de198e32ed8d2ff04e482d56113729bd93a01f", 0xf6}, {&(0x7f0000000580)="2b1c94514dae1ca80344dfe06ad9da93578a0f88f0b960fbdf07ea748a9d58c71951a274efccec27b87450e6c24634a69b104d5086918bd6d32aa946a0c647f775135f7077fa22631f09dc03fc4d89c670bd75b89d7695b247e8941017af3fe4c22fa8dfb0a9de30bf41bd89d70d8f78d6c14ff6ef0096d886acf70d6eaea5a666071ee4da7d466f463a614f3e5dde271f7b0dd94dc4a72a90b8a446e07ce9333d8718206d21795924e038df3caa19bb3c5c95f520f3724754704aec26b2cb43178058e01ee9efdc08dbb6c682933b416338ea04f802eda6d23772c0092e5d975fd163", 0xe3}, {&(0x7f0000000200)="59ffb88c2336057d7a635e4b690ee8d8e0eee528ba203b7a35459606f77031a9f288e869db23823d8aae99d0595103ce782284bbea2630173a2237fd7ea4e550e02f4db788e5737468229b4ac49ba72b33d04e0004a11738179ea02538910b4cfc2c404c56de", 0x66}], 0x4, &(0x7f00000006c0)=[{0x18, 0x101, 0xa35e, "dbf746"}, {0x28, 0x102, 0x6511, "bec6e5f9f694b1af2543b337ae24ac8c219358"}, {0xf8, 0x101, 0x9, "1db6138c5df11aca02c6c8e801bbb98fc7709380192839bcfed3607b629b7279907f95d7dfc327aa1b23c350aea1ed1b980dd7b6920f1ec822bf90675b2b266f3620e0589146878dae0209324c4f1d80f7d0af86f943cef4daa029e20e7485a0f55400a3f6e36429c333fc669d8611bfde27ddd9a1313843d3f5647d9c40553f0cebcfd5722ac421aec8efeaebec42732675c2335c0df61e9ccd12b67ba61c3cf93a9198bb1063e474717ab6e378f1f94cab94426aca8fafa1f5517c091b97b655b8869ae3baa66a042cd01686d939a30e646a09e97ee3d81a63ee11f8d2ff99ae"}, {0x108, 0x118, 0x6, "36e73800653f0d4c1a278748633dc110e55424140f9f5f6798fc72e4d98da60af89653c9eac6b7f0e1bdd2fdb862c177da285979b5dcf2e7796f831676c2826e90d6340011082bd8672ae8f673678fde526b2f5e4acb4c574e9440691cae41f880e05e4b2bbd47bcccd766fff42c33150a271726cd63f03d0a11d637a1ad1bf91b37bc5b392dcb860da5ead75f4e5d01bb14870ba88a19020815b8dddb51ff0f51f972bc34c886605b1ac299dc8f65c64848cb09d632502e5079fadea0315f0006fdbb74a909e3cb710358c43fc07bd342de3f49d2f1b2d8cecb48e744f20eed5f6065e1fc859c7d73a7d55df0ec010b2341482fcc"}, {0x50, 0x119, 0x81, "15c74b221d6967bddffb81f4587574dbcd88e0948cc4d4009afcb086d90cd480fb4f48e0ee606c3914aafb772ecc428aa2a0c617070447bf80be35f0343f1e"}, {0xe0, 0x88, 0x1f, "fa146e5a1d9f8212127e1b68eb25f0cdf06afb408d78afe296f9eff8e37028986a8c958afbc239992c48745b4829c980c9f6f3fcfe0ce2d0b595d383be233a0ff49f807c757ed22fd5caad605dec6812827b71205169b674274098f1b99b25d7a6fe108f77ac24992b6ae967b9ed6049278b926ef99598e98acd0200b54abdc8d27ad289e3147141149f5ee46f67e6bdee02f4783ae0655109b0198fb26ffc812b17e8726afba0ba2109706c52e5d1997e9fb4f1f60f2d8aa3f3374eab9c9b8246a65f84a138e63103"}, {0xe8, 0x11, 0x9, "2c5753bf812c3f21073eca2aab517b2b88de9c92069d9975fa4ff3ba1500a4fee2c963db43d47c710d303e639650532351173279702daac471ce9c38ea720aa54155a0e7511fca358f736e540bb17ae194b28cbf82f66187f55555022610968e214f8c235fe33955181b2781e38b6ecd24578598ada87c4df24139b0d1770d1052a97ee43700a2148a46e3dc791159c48c80c7013f7397e786f9044285e8f6916fd6f74f567327b53e1fec55765aa19c9510bb654c7a0a0d118b825e76ee74eec0a070aa6edf256b89593f460b4b03af8cc1ec"}, {0x40, 0x0, 0x1, "27396cddb7d583a86acb86147fae28e366fd39c21804bdf42187c7a57a3cb4a6a665815dac8f3be70fce"}, {0xb8, 0x6, 0x4f, "25b033050eec4f260e1dba3eda8bedc09918a31b0c1ccface3a6160cc7402bf8309dcf4bbb00995747f4093b116366de7d9c8e97128251ca1d2c42e77e800edd807bdee39f352a6f1edae5bd4f619002d5a07156cdc10900507a54ddd918c3ef523b67e7801599d95c7118ca8c2d9e2d05c7db6a66a3590b34c540d12ab0d5bc906252688e3a7b14d4467552e73d3b625dfa2f6c7a57ae926ece1b73f253a87024"}], 0x550, 0x40}, 0x810) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='veth0_to_team\x00', 0x2}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet(0x10, 0x4000000006, 0x800) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f00000002c0)={{0x3ff, 0xffffffffffffff7e}, 'port0\x00', 0xd, 0x20000, 0x9, 0x9, 0x400, 0x6, 0x1609, 0x0, 0x1, 0x7fff}) sendmsg(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="240000005a0007031dfffd946f61830020200a00090000e7fe1c40000c1ba3a20400ff7e280000001100ffffba16a0aa1ce208b3ebea8653b1cc7e63975c02007b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f00000001c0)={0x3, 0x8, 0x0, 0x7, 0xff71, 0xfffffffffffffffb, 0x3}) 09:40:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000380), &(0x7f00000003c0)=0x4) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha512\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x4046) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) sysfs$2(0x2, 0x5, &(0x7f0000000040)=""/233) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000001c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) socket$inet6(0xa, 0x3, 0x3) 09:40:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) accept4$alg(r0, 0x0, 0x0, 0x80000) accept4$alg(r0, 0x0, 0x0, 0x80800) 09:40:12 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:12 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x2, {0x10, 0x1, 0x7}}, 0x14) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000013000)) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000480)=""/4096) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000380)=""/254) close(r0) 09:40:12 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendfile(r0, r0, &(0x7f0000000080), 0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x20, 0x2e, 0x119, 0x0, 0x0, {0x3}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @u32}]}]}, 0x20}, 0x1}, 0x0) 09:40:12 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='irlan0\x00', 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = getpgid(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) kcmp(r1, r2, 0x1, r0, r0) r3 = request_key(&(0x7f00000000c0)='trusted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='hmac(sha1-generic)\x00', 0xfffffffffffffff9) add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="7834c3296e7aa523ba97016e70963e2ce36e748bc9b747435d4bf1dcea68f4c9d6cea76f2d387e1330a51b6caa505a3c8feb26533958bd676c4b1eddc5aa4874935784150f7feefe56d1d96bcfb58dbe1818d7a8b9920f05b62e181d3a73685dff25a2adadf770f3a9363f73afd29b2dde38e36d9d09a27b78af90ad97a9fd07add0681ee36e35dacf7850bcaf365f26d6692fe73fb5a11b6b67c4362455c3ecc3e5bc46fbaf624a8e67518e788bfbbfab190d433f5908648e4a2ab0b693f612898a2240b7d2a45943d955771a79c5a71636b08711f8c30647a1be88da76c77f198160206033d8b48d9cfb8c", 0xec, r3) 09:40:12 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = fcntl$getown(r0, 0x9) move_pages(r1, 0x1, &(0x7f0000000000)=[&(0x7f0000ffb000/0x2000)=nil], &(0x7f0000000040)=[0x7f, 0x101, 0x9, 0x200, 0x4, 0xff, 0x0, 0xff], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) [ 298.735575] openvswitch: netlink: Message has 4 unknown bytes. [ 298.771250] openvswitch: netlink: Message has 4 unknown bytes. 09:40:12 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0xffffffffffffff80, 0x8000, 0x6, 0x8, 0x20, 0x7fffffff, 0x9627, {0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x0, 0x9, 0xffffffffffffffe0, 0x19, 0x8}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x40}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) 09:40:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000040), r2, r0}}, 0x18) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x1c) 09:40:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x6) ioctl$RTC_UIE_ON(r1, 0x7003) 09:40:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x2d, 0x201, 0x93, 0x7, 0x80000000, 0x10001, 0x8001, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x7a, "71004d2af99f69d23b742c1f59ca6a1578b77c33a04860e5936f2a4db941adbd8b9a376655cd1462c9134d400e9dbf6dedccf8963e300172bbc6fa8de63d93b43cb46c0d15ae1ef306342f160dda2c7f8b458a17a1d0bdd9f95f0f9c84ec256ea1da0863e72e8bc7eb31372efa8997d6580977868622ba172d39"}, &(0x7f0000000200)=0x82) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) ioctl$BLKPBSZGET(r3, 0x127b, &(0x7f0000000080)) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x0, 0x2, 0x0, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) sendto$inet(r1, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r1) 09:40:13 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x44) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 09:40:13 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x240001, 0x10) accept$alg(r0, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:13 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={0x0, 0x80000000}, 0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RLINK(r2, &(0x7f0000000240)={0x7, 0x47, 0x1}, 0x7) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r3, 0x3) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000aa8000)="070a258eef0722084f", 0x9) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x18, r4, 0x0, 0x70bd2b, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x4, 0x3}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x40001) faccessat(r3, &(0x7f0000000180)='./file0\x00', 0x1c3, 0x100) 09:40:13 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) getpriority(0x2, 0x0) r1 = semget(0x0, 0x1, 0xb) r2 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r4 = syz_open_dev$vcsa(&(0x7f0000000280)='/dev/vcsa#\x00', 0x0, 0x44041) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000400)={{0xfffb, r2, r3, r5, r6, 0x40, 0xfffffffffffffff8}, 0x4, 0x9, 0x7de5}) sendto$inet(r0, &(0x7f00000002c0)='6', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000000480)={0xfffffffffffffff8, 0xac, "b0b87f64a99441e0ccd007d220e78b07898342b9377bf62e118e18766df00a6afc6dee0a07bd93ec7706451730cac93ccee5d31c41f7d4e0447587e65b9965c10cc8ddcd742975dee1cd5667224d43a53cd501db57e86f4d37f81edccd076355e3e43b2b76f02be99e0ca0540655d875e0222013a660c4752598cc89ec6822cbc1a37b4d3f99878d012b890c549583729d920fe85841c4f0727391455ce49cd2d8d14494b80f3af6d9d4c9d1"}) writev(r0, &(0x7f0000000200)=[{&(0x7f00000013c0)='8', 0x1}], 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='tunl0\x00', 0xb) sendto$inet(r0, &(0x7f0000000040), 0x0, 0xc0, &(0x7f00000000c0)={0x2}, 0x0) 09:40:13 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0xb1, 0xfffffffe) 09:40:13 executing program 1: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000240)="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", 0x40a) 09:40:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x30001, 0x0) ioctl$TIOCCONS(r1, 0x541d) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000002c0)) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0xb1, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000001c0)=""/177}, &(0x7f0000000280)=0x78) 09:40:13 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) socketpair$inet(0x2, 0x800, 0x401, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:13 executing program 4: r0 = socket(0x10, 0x2, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) write(r0, &(0x7f0000000000)="2400000026007f000000000000007701007c00ff0117613df3000000090000000100ff90", 0x24) 09:40:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) 09:40:14 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x6}, 0xfffffde0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x1, 0x30, 0x80000001, 0x1ff}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r3, 0x8}, 0x8) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000240)) 09:40:14 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ifb0\x00') sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000000580)=0x400, 0x4) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x6d) 09:40:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x6, r0, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) sync_file_range(r0, 0x9, 0x5c, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000040)={0x1, 0x59d1, 0x3, 0x0, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="8b0c2187c79c25fe891928a7810c4e22bed9124de1d504ecd600ee3dfc3958f011ef22cb2d288ac0f52ab633fa84aca8de7e5d2ac08217f35157e79b1a5acf651dbccd8545e6f9531a7c7a5aca2ecee20a2b3a1c88f7edc72e751296aaf6dbf366027ac2babdd8697840a4b2d3407b650a10b8ec2aa4c0f398e8bb7298141ae49e232fe032c52de49d38", 0xfffffffffffffe04) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='hmac(sha1-generic)\x00', r1}, 0x10) fcntl$setpipe(r1, 0x407, 0x1) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000000c0)) 09:40:14 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xdbc}]}, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @empty, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) getsockname$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) r7 = accept4$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14, 0x80800) getpeername(r0, &(0x7f0000000380)=@hci={0x0, 0x0}, &(0x7f0000000400)=0x80) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000440)={@mcast1, 0x0}, &(0x7f0000000480)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000005c0)=0xe8) recvmsg(r0, &(0x7f0000000ac0)={&(0x7f0000000600)=@hci={0x0, 0x0}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000680)=""/41, 0x29}, {&(0x7f00000006c0)=""/50, 0x32}, {&(0x7f0000000700)=""/168, 0xa8}, {&(0x7f00000007c0)=""/228, 0xe4}, {&(0x7f00000008c0)=""/195, 0xc3}], 0x5, &(0x7f0000000a40)=""/91, 0x5b, 0x2b5a}, 0x40002060) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000b00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000fc0)={0x0, @multicast1, @rand_addr}, &(0x7f0000001000)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001040)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001ec0)={0x0, @rand_addr}, &(0x7f0000001f00)=0xc) getpeername$packet(r0, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000020c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000002100)={@broadcast, @local, 0x0}, &(0x7f0000002140)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002240)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000002340)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002580)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000002680)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000026c0)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f00000027c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002800)={'gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002840)={'syzkaller0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002cc0)=0x14) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000b40)={'irlan0\x00', r23}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002d40)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000002e40)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002e80)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f0000002f80)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004300)={'veth1_to_team\x00', 0x0}) accept$packet(r0, &(0x7f0000004340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000004380)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000043c0)={{{@in6=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f00000044c0)=0xe8) accept4(r1, &(0x7f0000006f40)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000006fc0)=0x80, 0x0) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000007ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x840}, 0xc, &(0x7f0000007a80)={&(0x7f0000002fc0)=ANY=[@ANYBLOB='`\n\x00\x00', @ANYRES16=r2, @ANYBLOB="000227bd7000fcdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="7001020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000900000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r6, @ANYBLOB="3c0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000100", @ANYRES32=r9, @ANYBLOB="480202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r13, @ANYBLOB="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", @ANYRES32=r14, @ANYBLOB="b800020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400630000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="4000011f240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400041b000008000600", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="c000020084000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000054000400050001ff060000009fa4fa810900000002000381da0600005245020200000000b848ea424f000000cb000005050000000080fffb080000000300ffa5371f0000ff000422010000802900012c0000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000800000008000100", @ANYRES32=r18, @ANYBLOB="340102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="7c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000004c0004000c00043f05000000070067000900000004004309ffffffff0400090098ba00002f00fdff0400000004000465050000000300090705000000000020010600000002000009000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r20, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r21, @ANYBLOB="08000100", @ANYRES32=r22, @ANYBLOB="ac01020038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040001000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000500000008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r24, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r25, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400020000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="08000100", @ANYRES32=r27, @ANYBLOB="c00002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400000000020600000000000326ff0100003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r28, @ANYBLOB="f800020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r29, @ANYBLOB="08000700000000003c00010024000100656e61626c6564000000000000000000000000000000000000000000000000000800030006000000040004000800060089fd49f576eb132dc27ed2442d67dd1e7badcf14813767db1fb7639a44c8d75da5d1cc8c2bb08fd5a69969abf26d018b99181ec9b595d95c63354b70c8873884413d8da86300150bd8430ac0007b5254655f2dd9e003767ab8605f22fb8ace7532f641caa25c8445aae9bd91a8d5f430ac1e7a5bd15c18a84e9eba", @ANYRES32=r30, @ANYBLOB="40000100240001006c625f04fc42f2706f7274854615beb7361caf000000000000000000000014000000e93ff2b403000b000000080004000300000008000600", @ANYRES32=r31, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000ecd0000"], 0xa60}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendto$inet(r1, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 09:40:14 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f0000000080), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r1, 0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x10) 09:40:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x480, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='hash\x00', r1}, 0x10) 09:40:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x8000) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7, 0x15, 0x2}, 0x7) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:14 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x8000000000000) socket$inet6(0xa, 0x5, 0x1000) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000280)={0x797dbd6, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000001c0)={0xfdb4, {{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x88) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f0000000400)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x18}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000340)={0x2, {{0x2, 0x4e20, @broadcast=0xffffffff}}}, 0x88) 09:40:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = getpid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) kcmp(r1, r2, 0x6, r0, r0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80000, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:14 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x101802) openat$full(0xffffffffffffff9c, &(0x7f0000000540)='/dev/full\x00', 0x121002, 0x0) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="0dd9ecab1654cca6214312401f297cfd6c7173eaef4b6b6eec1a0a798bcb317ba2827b40f76d732fb00e4cda7ed1138887b930897d105e61dde9a08c79583306a6055259c51e64d18f8eaf0ae0bb5043e36283383565d1a7fc037f058dcdb53c6670f4ba56a9af1af53a50681d3cff289b24222af8c0217b0dd9f374569614db06779b195f4bbfcbc569a96c215f9f4df5866e38a617fe48bb67f8d09e17e9", 0x9f}], 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x80, 0x0) write$P9_RSTATFS(r1, &(0x7f00000004c0)={0x43, 0x9, 0x2, {0x8, 0x2, 0x8, 0x4, 0x3, 0x80000000, 0x80, 0x4800000000, 0x100000001}}, 0x43) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000000080)={0x0, 0x1, 0x6}, 0x5) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="29c004024234fb092f0ac3064035278836e837f41c9cbda9246ba13a", 0x1c}], 0x1) r3 = socket(0xb, 0x6, 0x1) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8310100}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="04f9ffffff00fbdbdf25030000000830bcaa9747ee8c3a000100"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) sendmsg$IPVS_CMD_NEW_DEST(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="94000000", @ANYRES16=r4, @ANYBLOB="160728bd7000fedbdf2505fed67700000008000400550c00000800060008000000180003001400060000000000000000000000000000000001080005000100000008000500810000fc07000600000000000c00010008000600666f000034000600000100000800080081020008000700030000000800030001000000000000000000000000000000000000000000000000"], 0x94}, 0x1, 0x0, 0x0, 0x240000c5}, 0x20008081) 09:40:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x6, 0x13c}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x20, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @rand_addr=0x401}, @in={0x2, 0x4e20, @multicast1=0xe0000001}]}, &(0x7f0000000140)=0x10) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[]) ioctl(r1, 0x8916, &(0x7f0000000000)) ioctl(r1, 0x8936, &(0x7f0000000000)) 09:40:14 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vga_arbiter\x00', 0x88002, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f00000003c0)=""/164) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000600), 0x0) read(r1, &(0x7f0000000480)=""/207, 0xcf) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x440000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000002c0)={0xffffffffffffffff}, 0x111, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000340)={0x10, 0x30, 0xfa00, {&(0x7f0000000240), 0x2, {0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x5}, r3}}, 0x38) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000280)=0x0) socketpair(0x10, 0x0, 0x1b, &(0x7f0000000580)) get_robust_list(r4, &(0x7f00000001c0)=&(0x7f0000000100)={&(0x7f0000000040), 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f0000000200)=0x18) 09:40:14 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x20, 0x41) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000080)={0x77359400}, 0x10) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x8000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) 09:40:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000001380)=""/216) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000f7ffa8)=@alg, 0x56, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0xfffffe45}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) sendmsg(r1, &(0x7f0000001800)={&(0x7f0000001300)=@ax25={0x3, {"e0912a2db3e812"}}, 0x80, &(0x7f0000001240)=[{&(0x7f0000001200)="ff"}], 0x1000000000000242, &(0x7f00000000c0), 0x364}, 0x0) 09:40:15 executing program 1: r0 = socket(0x10, 0x803, 0x0) mlock2(&(0x7f0000fee000/0x10000)=nil, 0x10000, 0x1) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002b80)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=""/88, 0x58}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000cc0)=""/230, 0xe6}, {&(0x7f0000000dc0)=""/40, 0x28}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/101, 0x65}, {&(0x7f0000000e80)=""/111, 0x6f}], 0x6, &(0x7f0000000f00)=""/19, 0x13}}], 0x2, 0x0, &(0x7f0000002cc0)={0x77359400}) clone(0x4080200, &(0x7f0000000100)="1df7d7daa39ce785994c4bdd70a0bec83dd50e345af8d2dfd9e5ceb93fe03e204c4520a772e3ca766e10340d0912a171fa80be0acf87af20f655b2f5fe581957e487cc635603dbd969e81d54d471b0e0c662f3bf80d1f8cfb1c4c4409089e3ccef402554f3fcd90bca626f1090d6969a08bf2b07cdf2b7f2e461845079dfb3f81f6d436d89c47af1f2a3786d82be6ed8111b1d8797aca0a4bc48557ef9493992c286c5faf94640b466032245b4f0d793", &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)="5a88c380990a56cffd33a114cbce114733b4aab18a2381e56ce66909f84a31abd84f690ffc580b69ee228c97ce56e3dbced4442bb8f2bc3166fcc6ce459d58c3374ff91c454420c7d690ce1a49dfc3b05653993994c545a52e") 09:40:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:15 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000001c0)={r2, r3/1000+10000}, 0x10) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e20, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x7886}], 0x1c) 09:40:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000000040), &(0x7f0000000080)={0x77359400}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:15 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt(r0, 0x100000000, 0x3, &(0x7f0000000540)=""/4096, &(0x7f0000000000)=0x1000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x2b8) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:40:15 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) fsync(r1) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000100)={0x8001, 0x5ba1, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bcsf0\x00'}) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) r2 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="74cb000b9e334757c3128ef1466dd65f838932cab61bdad8a15b47b9fa04fe20bad22407455af7a6867c15f8f374cc5d1729cc3dd4a34c8572378bee9a5c06ffebed95b78ac6b13fed1ac6371d1e0208d241911dbd4ada21729498143641fafab049c5724b36ba20c43779b65035f87cdd8d31fb07606d2dbf029f730acf9b457635f1c4f9f22470eaa1f748587bbb260154f933bb85615894d9cb7c166646bd55c664764aa3825e57a9acf31ed877554cdbf2cf4c3f8b19629e092a52a53b8737088d726d98ddac10b7f444aebdb6c1", 0xd0, 0xfffffffffffffffe) keyctl$setperm(0x5, r2, 0x1000000) 09:40:15 executing program 1: mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, &(0x7f00000000c0)=0xfffffffffffffffd, 0x43, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f0000000040), 0x1ff, &(0x7f0000fff000/0x1000)=nil, 0x3) 09:40:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00040000000800040003000000080003003a000000000000000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4008000) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x10000) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000240)={0x6, 0xbe}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) dup(r0) 09:40:15 executing program 1: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000040)={0x6}) r1 = semget$private(0x0, 0x3, 0x200) semctl$GETZCNT(r1, 0x7, 0xf, &(0x7f0000000080)) r2 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) writev(r2, &(0x7f0000000240)=[{&(0x7f00000000c0)="53f4b9397334072392a8c0ae41fe7931b7dbd0aeadeeeefc7aefcc25e67faff82be33aeb04ddee83889dbb84b32c519fb421704304157f85ca943128201d5f6090b5aa9bb7b33d888a6a96881a75c11bde7693a3761300f930df4f364ebf0b3117d1e6b56d9f73197d5057b48f10d4da391cf5749b1a0a4e2c5a99ceb872cbb199bde3007dbfd4923c98b881b5f46d5b15", 0x91}, {&(0x7f0000000180)="3a98dc9e9fc1afc31abbf2f968be3ac5031a2754962cc3b0213a85cb8145212e7ac85bd4597a2e", 0x27}, {&(0x7f00000001c0)="fe20f6bdb3e482df47d002c85a391bc1c443b6fe5df038d156a12e7a4580c738a75b7dc06fbf3f953f143e7a8843e220f66bb01b", 0x34}, {&(0x7f0000000200)="750e64e9c83c327b168936c5bd572f63dc0e27e08f21761af168d3a51a8066612814314513e0096061008f7f1fc676", 0x2f}], 0x4) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000280)={0xfffffffffffffffa, 0x739a, 0x9, 0x7}, 0x10) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x8000, 0xa0040) syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') semget$private(0x0, 0x0, 0x80) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000380)={0x3, &(0x7f0000000340)=[{0x2, 0xb04, 0x1cb, 0xb6}, {0x1, 0x1, 0x945a, 0xfffffffffffffffa}, {0x3, 0x6, 0xe13b, 0x1}]}) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000003c0)={'bridge0\x00', 0x32}) sendto$inet(r3, &(0x7f0000000400)="53ddc879d6", 0x5, 0x20044014, 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000440)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r3, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000480)='fou\x00') semctl$IPC_INFO(r1, 0x1, 0x3, &(0x7f00000004c0)=""/58) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000500)={'nat\x00'}, &(0x7f0000000580)=0x78) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000005c0)={0x9000000000, 0x401, 0x2, 0x200, 0x200}, 0x14) getsockname$unix(r2, &(0x7f0000000600), &(0x7f0000000680)=0x6e) mkdirat$cgroup(r3, &(0x7f00000006c0)='syz0\x00', 0x1ff) fcntl$lock(r2, 0x7, &(0x7f0000000700)={0x1, 0x0, 0x7, 0x0, r0}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000000740)={'team0\x00', 0x8}) openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x200000, 0x0) fgetxattr(r3, &(0x7f00000007c0)=@known='system.posix_acl_default\x00', &(0x7f0000000800)=""/75, 0x4b) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000880)=""/4096) semget$private(0x0, 0x3, 0x20) getsockopt$packet_int(r2, 0x107, 0x0, &(0x7f0000001880), &(0x7f00000018c0)=0x4) bind$vsock_stream(r3, &(0x7f0000001900)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) 09:40:15 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) flistxattr(r0, &(0x7f00000001c0)=""/158, 0x9e) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = getpid() pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x7fffc) ioctl$BLKROGET(r2, 0x125e, &(0x7f0000000100)) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0xffffffffffffffff, r1}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x1, 0x212180) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000080)) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:15 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x105000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000180)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000001c0)=0x4) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fremovexattr(r2, &(0x7f0000000140)=@random={'osx.', '/dev/snd/timer\x00'}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x5}) 09:40:16 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x200002, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) getpid() sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x1000000000400) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x5, 0x4, 0x4, 0x4, "a704e54d8db1abc4d666a6eaca119bc6eeaf6201665c599baf559a6fc7388000"}) 09:40:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) socket$inet_dccp(0x2, 0x6, 0x0) 09:40:16 executing program 3: timer_create(0x0, &(0x7f00000001c0)={0x0, 0x9, 0x0, @thr={&(0x7f00000000c0), &(0x7f0000000100)}}, &(0x7f0000000240)=0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x10}) r1 = syz_open_procfs(0x0, &(0x7f0000000200)='timers\x00') r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x8000, 0x0) fadvise64(r1, 0x0, 0x4, 0x5) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) bind$can_raw(r2, &(0x7f0000000400)={0x1d}, 0xffffffffffffff0c) timer_settime(r0, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000000c0)) preadv(r1, &(0x7f0000000040)=[{&(0x7f000036b000)=""/100, 0x64}], 0x1, 0x3) 09:40:16 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) ioctl$RTC_WKALM_SET(r1, 0x4028700f, &(0x7f0000000040)={0x0, 0x0, {0x22, 0x10, 0x12, 0x9, 0x7, 0x1f, 0x6, 0xf6, 0xffffffffffffffff}}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) sysfs$3(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xffb7, &(0x7f0000000140)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) socket$inet6(0xa, 0x6, 0x1) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) getrlimit(0xf, &(0x7f00000001c0)) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000440)=0x4, &(0x7f0000000480)=0x1) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000580)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x404880}, 0xc, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x800}, 0x20000010) r3 = semget(0x2, 0x0, 0x20) semctl$GETPID(r3, 0x6, 0xb, &(0x7f00000004c0)=""/173) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000100)={0x5, 0x7, 0x2, 0x100, 0x8, 0xcb, 0x9, 0xfffffffffffffff7, 0x10000, 0xe3ae, 0x3}, 0xb) 09:40:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = gettid() r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x200200) r3 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x2, 0xa0b, 0x1000, 0x8000, 0x0, 0x4, 0x40, 0x8, 0x10000, 0x4, 0xf8e6, 0x9, 0x7, 0x4, 0x7, 0x1, 0x4, 0x5cf, 0x1, 0x7fff, 0x7, 0x1, 0x61, 0x3, 0x7, 0x8, 0x401, 0x0, 0x8, 0x3, 0x8, 0x3, 0xfffffffffffffff8, 0x13e, 0xfff, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x2, 0x7}, 0x1, 0x80000000, 0x8, 0x2, 0x8, 0x6, 0x7}, r1, 0x8, r2, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r4 = dup3(r3, r2, 0x80000) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100, 0x0) renameat(r4, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00') 09:40:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x3ffffffffffffff) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x40201, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) r3 = dup2(r2, r1) writev(r3, &(0x7f0000000640)=[{&(0x7f0000000280)}, {&(0x7f0000000340)='A', 0x1}], 0x2) 09:40:16 executing program 5: r0 = shmat(0xffffffffffffffff, &(0x7f0000ffb000/0x2000)=nil, 0x6000) shmdt(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xf8}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)={r2, 0xda6a, 0xffff}, 0x8) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x101000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e00000002f483d1565cdfa78dcae1687388dd3f038239568e7099394dc449e62260e4d7dae0153da3e2150a32afac231e14be71f412c695879d0988d64709dd5836dd9cfd6d3e8be4dab70034d6624b3a408adbcf39d4369e118e77553ae4393f6c51b277740000000000000001f848f2982cc02b6d484266daba1622ac679efcdbbbc50bba"], &(0x7f0000000100)=0x86) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000001c0)={r4, @in6={{0xa, 0x4e24, 0x81, @local={0xfe, 0x80, [], 0xaa}, 0x3}}}, 0x84) 09:40:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:16 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x1, &(0x7f00000003c0)=[{0xad, 0x232, 0x4e7d, 0x2}, {0x8, 0x0, 0xd76e, 0xaf7}, {0x1f, 0xffffffffffffff01, 0x8789, 0x4}, {0x9, 0x0, 0x94f, 0x10001}, {0x8, 0x5, 0x7, 0x613e}, {0x6, 0x6, 0x6d, 0x7}, {0xfffffffffffffffd, 0x200, 0x8001, 0xffff}, {0x0, 0x3, 0xfffffffffffff001, 0x9e}]}, 0x8) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) r1 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x80800) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000300)={0x3, {{0x2, 0x4e20}}}, 0x88) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x200, 0x20040) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) setsockopt$packet_int(r2, 0x107, 0x12, &(0x7f0000000280)=0x744, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={r3, 0x50, &(0x7f0000000180)=[@in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}]}, &(0x7f0000000240)=0x10) 09:40:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x2b) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:16 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='%&+ppp1}-).$\x00'}, 0x10) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000080)=0x5) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = gettid() r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x1, 0x200200) r3 = perf_event_open(&(0x7f00000000c0)={0x7, 0x70, 0x2, 0xa0b, 0x1000, 0x8000, 0x0, 0x4, 0x40, 0x8, 0x10000, 0x4, 0xf8e6, 0x9, 0x7, 0x4, 0x7, 0x1, 0x4, 0x5cf, 0x1, 0x7fff, 0x7, 0x1, 0x61, 0x3, 0x7, 0x8, 0x401, 0x0, 0x8, 0x3, 0x8, 0x3, 0xfffffffffffffff8, 0x13e, 0xfff, 0x7, 0x0, 0x1, 0x0, @perf_config_ext={0x2, 0x7}, 0x1, 0x80000000, 0x8, 0x2, 0x8, 0x6, 0x7}, r1, 0x8, r2, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r4 = dup3(r3, r2, 0x80000) r5 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100, 0x0) renameat(r4, &(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000080)='./file0\x00') 09:40:16 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x4) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) close(r0) chdir(&(0x7f0000000000)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xa4000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x400, 0x0) geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000300)={0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'fo\x00', 0x20, 0x1, 0x76}, 0x2c) write$P9_RGETATTR(r1, &(0x7f0000000380)={0xa0, 0x19, 0x1, {0x2004, {0xe265c00b9f2f832c, 0x2, 0x3}, 0x8, r3, r4, 0x2, 0xa6ab, 0x6, 0x7, 0x20, 0x100000000, 0x3, 0xb45, 0x6, 0x6, 0x6adf, 0x0, 0x5, 0xd5, 0x80}}, 0xa0) 09:40:16 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341, 0x0, 0x0, 0x10000000000000}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:16 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="94eb2c40af58e657", 0x8) 09:40:16 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000715400000000ff0100000000000000000000000000030000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) 09:40:16 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000000040)={0x80, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8, 0x38, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x19e, 0x6}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) fcntl$setstatus(r0, 0x4, 0x400) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) 09:40:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000150007031dfffd946f61830002200a00090000e7fe1c40000c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 09:40:17 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x4) r0 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) close(r0) chdir(&(0x7f0000000000)='./file0\x00') r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0xa4000, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x400, 0x0) geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept$unix(r1, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000300)={0x89, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x3, 'fo\x00', 0x20, 0x1, 0x76}, 0x2c) write$P9_RGETATTR(r1, &(0x7f0000000380)={0xa0, 0x19, 0x1, {0x2004, {0xe265c00b9f2f832c, 0x2, 0x3}, 0x8, r3, r4, 0x2, 0xa6ab, 0x6, 0x7, 0x20, 0x100000000, 0x3, 0xb45, 0x6, 0x6, 0x6adf, 0x0, 0x5, 0xd5, 0x80}}, 0xa0) 09:40:17 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x62, "f36eb8dc4df37553535aa42a74b6cc88d9a61fcf8bcbc17a92cf6a1e3ea758b017b84bd7ee01d9636d94276df67a1e409fe73dd1d3506718a7fcf37127c3f6b162182a96b9364437b76fa2f750bb6f85793bfe6eae8a9bfb28972a88a1c096a54bf2"}, &(0x7f00000001c0)=0x6a) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0xfffffe31) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x2) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="bf84d18e9b01622e9e4ec03980980f340e7edeb4c1a5c8feda84e35a6b5b8359a62c225ed45de6f44f1ee1397590aa8b9f421bfa023aca946c56e817baca8f0c3130cd95ccd5ed1d50953de11551f85e11fb6b1e697c4463ce26208e67fd0d3c26170d515b504d9e30233941afc81cbca6fe1229a6055c0ffbe9cecfc89108376e608de0f51b84a008195936b34fcac0", 0x90) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000280)=""/113, &(0x7f0000000300)=0x71) accept4$inet(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="345160a4ecdd56d167d8811cfd309a80950d12d285c6c3835bae2377dcb2ead95191409e7ba48c8e8d343ac42888a2adada7aa6def44bb2d8124f90120996deaf1f4575c8162f2c01f70f5299f6487e491fb5a5e792e6ec3ffeaef24a18a1b5fa2a3ba9f8f9eecbeaa64743b1a75c3b4e68b3c7a58ebe369d9d13855b3511dfdd41c952f57c02266a1586c28b751125c500cfd4450a90dad264e55ded5479b14c4185dd80478c449b399739c697352a7d973bdee09ada27a103dd77e5c9baa97a9b64efa9aa0ce046dac6abd85bba2e807c8626c2d783b4055553128c6f3672a5f2c6af68139041e2d7170979b4a56e115c027c9f15cc8b082a8e031ec8cb754bc917dde080b7e1030c7cafa46e5251559505492d36bbefa407db828a76b397215d4dd45be40007f7f6aea918e719e171f01eb26f5b676b8ef73fc30c196b8f5881d171f75e70850594aecbb72f980fb02afbed3ce7beeea2cffca42ae15c7e54a40610d648b950a20e13f0405f2046507cab992ed924646406f57267bfea31db577aa46614fcef7d4629c98dd6403a5037e26831cfd5920aa61dd3eb752f0758aee5abd6ad1411de235cd339297ec64139e9c41336fd447a259c695fa84ca399c28919e287f3e4d05b07ff2795fd5752c160d3611546a5e109fdc375252919006575d9f4e42c9339f66509c46306fac8e2e538a84e937125a54887ee9f79aa48045e3610ba124e56d29a6f35a92911363b77a4caed09d87489e2757da3b00a9b6616aadc987bb88bb45f6390e2c9bdaffe1550f73216afb67e4cb3215c41a7ae29c39e608c57049d8d42b1a829dad761344f5fb1d5b3eb6cc52a89a981e0db44c6353aab0254c55c3ae1bc77348955df25c13e6d3280ef0b944591cb6efcb56f7486834367a20d47a7b3380af1eac51c460e59a8a1c7d4f1bce63bc324a4ff4995adaa7e60ebd78909f8b7ca23f378270e44dd4ebd9944008d1596ebdaef68f07cd3d2cdf1f2e7fac1695e00abe39b0c4d9a3ea8a0ce8171f3e053244965ca991c24564f733ba0cb67cc8948965aee19d049cad495beff081f44526e4e24433c4ec0757034932ebaccdf0f2f23c9f74173d34ed0eae1b352244a7038e04293bcab2b114ec7dd40b34b25bac137d24087118ce972604c711ddec6dbc2c7657fb0769d8d749783f986dd87c667c6ba62f3b09652b43d175f3f2b80517a73af26a079022fd079c6c6f7d964dee7fbd336605a1f527166e208cd37bd7c233acbaab31d0a2d126d4a78e5aa3d6e88d5406eb57e26f5debad32104877abf4176813346edc805a81936cd7990889d6b6b24652a4572ea923d5f9ea775ae239926a2581c2d2f2b15f80e4b52247d55f60c214fe59c05f2bbf25666fef043c11dfaedbef286f1f043a5803bc7abbd7e397473b5f28b74662615053646e94bb7fe779da38d0f7c1077e8a79d2264e28d8bdd14657d2612d3ac6d890d5457363eb77bc753b9ca9dc5d6c4dfc20e5a2372062647a5651d7e8c36957dbe5ab11e9aeffa40e2b60cfb81cdaef3767782e89b4ec9c22e52a5af35cc0818b9aedf556655d170f26751e6a71cc68b6e31c99ac60a9394d562282dcd1cea423b40da5ee282a8067eac86f4ebfafd2f6dcd2cab4e5eecf87b98d86e015f291cf0f7226d5ebada8cfe88791c977235cf70ae573922e92c4de267863d79db6bf4a382a41a221f4c36692b5f702decf6f2bbc999322558228c718ded5b8c5d96e719dfa7c648c4e2c190b46c1f596a5e0fae1ea2284ec2f8bffa04f0d0aaa20b7a71f8ade77092ee73cd4ba035f2c711fc9e304f9105ebe1efb4b1d1dcbade113cb81a380bce686b3604e25108d0c5af4583cecda536ea9b06c3a143f93666954651b5febd47bb6bf0e0b18973be0f62463926273a57213ad86ab2ffc7c0178cae0b95bbd546e9731d0e7d132b2f6a5f36c3867dee848a1fd8b2763aa0b791fe79dd827c49c3a65d3751808d497c94fa3b05866695201a54f88d802960674c377e4d4c93f86e15c46cb8e22655e2a8e312a3ce7ee8c515753d80af2edbd0c489850e9c3eb8a3968852fe6b79b60de39222fc8cf773021de282a6b34aa1f184deffcff38705556023cd4f8e881a6df9981fccc41d065f2e1551771eeb51fe143d7f0425896179b5442bf6d7ccf678b3d8c8f402714b42ebb7439e02ce8ac82016a09413ee633a3c8e39fbd1d0fcf2b2ec5c9eec979df1da99ab2ba0f853b4d32c164474029eb321c85a094aa3444cdbf6c10dfd636ce6cc3f11f36c35ef99d304989d2261df38cecede556a3f103fb8bf19c06088496113fdd89a248fe6d78ce36c8b1abcbc96004173828d0400777c71b08837b5fe4ff9fdf29c7eff19700202b885b69501751a6b47ae9a8bab3e064fbde5c0252f4737e7e2bf5e916c21eab19cb18323e54ea6967794d285d5e8a74ff7c6c826f4b3373b6db5168946d2f835dd63c6dbd9f5ba14612f3da8269cfeb44cbcec9ed56442589f6617fc996997169916ef216bc129ab03e9f03b72d423d3ae2d5b5eac4aa60326937d0536d1d4b88c5b982c936a9f12106eed82ec77bf22c27a3d4613cb5cc90fb7e93d5d5a999a063c36a2e062d49c2a6f87b051be02d2ca24e69c5151abd1b25efa1b4de6485668c9bbd4e3ffc54ffc6da39238a6abdfa2d8dcc377bb2aae73803736e9ee40f57733f86c56a1cc59f2caeb3d50ac76d2773b48cfe39721071524d6863a771cb2c37686e4fda9bbfadeb425e2bd18d2484beebce0ec22bfe2c5faae524bb2baa45b53a1a56c08ba54f65fc279b0d6812185133f61b87f6e7f58eddf834d77e7112d7a4311faab007e8cee425ff5dbcd233b53ca6bfbf45ab2a1e148ae1f72d46cf18940e50ceb38af01819c6ddf425cb9ba6785d7f68136572ba318cc0c476db8d24a5c040242d2f8f1820d33132a7407a509430b3eb15d11c8d3a99f847146aee2b5f142ab73ef1a189e4ff3ab56f2b956ca493cf20e783613394ae9be65fb81d6ffbe48160695d7d88a1bf09401cf114a7b3b0727dfb708ddff3c2e6a68cd5c73b6c74ffdb44954aa55612439acdaad8453cb966e213b7775a3b33ee223c88d16eb4dd773055f7b106fc81ac3166dddc0b0e9f3cbc9d8ddee4afa058c902d7ae56e509c19baf19e482029be920471d464bbebeb06800692ef1aefb9414dc9edacafcfebf7b8c0d201d5f1dffac9e9a7a955203151f498f30afbed5bc007ee75b8e1f8cbe1066f92613c6cf3dc15b29242b1be702c34d31b6e6012f89fc9f3e96b4d9b7b169d17adfc0e38eeb4a387557faa7150b7497e30ae081b54060b60516b7be52d00f8d5be40f67bd03c7325936bdf44c6a6eddc8e80208ae96d326d9bc045fba50e1bb97c201374bdbde239a9af325e6a92bc19cc6b559f52d278ca5b6ce2a7de61c6e1c777cb8218a6298b8fc6a0fcdb1b4a7d491c9382be8ec336d0d9baf6abf942cd55d70d5404fcf50692b20d879f292ee711da0a7b16011b6cd6a78c95ddf38109d53b91ed32bc386fd043b231d8573459651e7f6713ace2f9f9086d28328cc2ea095dca583055c8203118f56fb38318cfd5f6d86c3c47077cad1e303a2ddb0def77b730ee9a74a2502a6465d2d4fe90f9259d0f9eb8b696ca0df5e4672a88e699c97b20e9c3cf10eb890caaaf43ea751c709bcb8186569bc4b4dfb2bc6bfbc7b80b2ee068013fc32e9bb535e7d1215bab77af99948b5310d0172cbcc451b1df9cee001c9e6a2bb9ec27f3562de2363472e52f38ef71052b9b1bf40b4650ad65a50b5e7888a28d46806f54bfedd69fbee8ba9b215b0689fcd87e45c7e3a85efa6495d76c873e05718c9dab12f7f8ba7178e09f11e7126af886dd8260459d95cef6bfabf60b1f17d02ca741d283cdadaa89e7c467b0579b7984d3871b022f8c909903ca7fa3a0b087807e4cc4038663c84a6fad11093a642e55371c56dce2c8d293d035cef33f42a4e54d6df823f5f7b3dbddc2a1366b2aa21d3598b4f1fc9fe02f3145b6ce20cd386b2ec9d1cf6dba8f7978e45aea3b0188fe9828cc96970cab571e568dab8c4040337e0a0fe41e6084cac2f70c4c28191e48d78dae01c8e780fe0cb41c9d70a105a312d8db2ce09694fafb5e13152e342f9357659ec1448f5de27ee36817a4248c711ab6655c0d9a2b96531369cc8ebded97ebeb39dcfedf657d29a116f18779bf80345d9a9e9a963b78f4b66255f470630d4ce396c7f61463fd990403dfa4f4a492361fd0cad859bf8b62053b48dd97d22b9989e9b0f5848f61f1a34680667127095b7483f61d6a09e9b5975d3e2273f7585a39437ffcc9212e117d0126063f6ab1074493e60611aff46deab0d5044aaf7b8cca03c61786f189176fafd3f2a38a7260f7ca8d4930e9554db0bcda6b03b721639bf2045c309498d7433c9b3ff331ca179d988029bfcc714df6b2b9e293ccfd51ae342dcf2c500c71f3e596c0ca6948bd4d6082f069e0a68b0c42d544076b1398f74ff5b5c7205e762c37e6e43f2fa8a00204d2abc99bce7e4a74ee7e3ff94140cd72d147c55226b5438b7afc51dc794d11c31b0e5a7aed1cc345a2449849d6ace111ec507a2319790154dc71ae5c9b00930188fe3a97491cc1e384d4c09fc086315631784dfebad9da9dedd6141841804977c040b46d4a0d12fe5d1a5349a55f13682c5517de9fc1222e8b4393f085037d314c3a6e4211cd23541380feb64843679a318bc5186f9063e5dffcd47756cd6f5dc163b200d95d8f20077f6c286e097bf9ea19e9d9fd1fcd645d8ae284357e379f7868147b0435e85c770f6e4878d67e6a8b48fc539cb70cf9f20c97790a5b49d23a2582f83dcf233a50c162e79ed1624f5d12e08921fc31ca73928c6299ed7ac6ada035409932d10662f87d3dc7d17ca89bdf4710ba150be5f12ebe73674b40b19131dc80152dc18fa3841aaab406fb139c028f4877912950c6435a4b6cbf881e0272e5752e679c268300a141b3f09f6456185c1d063c84e987b96131aa86fb9d53db93d451de43971c9bb3bc043cba26669fb62196eb241485c6c9d38df2e9b1f2b28090c356338812fbb6a14d78aa452750ae5bdb15c10309183590fc581432628b3b507a74cbacb367df0010e0b7204355f324027ca40f9678967583e28d72175413c39f846d0b86c1824aee6eb1b79c4199329c71370e52a67a2f5fbd7a64609cf8f0b17767e1fe3cac1305d46f1ff9c1171c1fad7f072cf45be54896abff889e0c45d6e2b91c357759add635df7f12ee44de17ec6f7c46662a37555569fcc25babc86eb0d7b5d884fbabd5158f7e80bd81d902190358507ded535801677e13f5f325c383e3fea4cdbe7de453ff7dc3d99333eb5aaf730ac23059e1c5f572001fb41a9b40a16357c7a2a28277f9ccd5192dca999559be937e783d09160fd524c11a933e5a30c6692e10a0806f14c6026ce5aa09d4bb0009b15841a1e08a234361f7e778ad0955d7d9a7f6272dae55aab089f62a4502a982d78020806a688760f7c33d31257af119e9c23bc4a74ab9c72f32b394c1a2f84f2ab2174e6b900de20a83baffcfd55a9f416cc262b747abf035a56881156d47ded2b402e075323083bbd1f0799edd7676992cb9eec48096097267f95594470697280b8f2c1dc547e7376959040038d67ba4be930dc3cff535ceaf487f7baac9c2700e06072ee7c99413a5cfa835436419b3558c34ca40c481048f1522055e57912130585b5f2aad2e091a3c76cc51126b880ff82b5e6e915157306e3f9736a29", 0x1000) eventfd(0xf98) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f00000000c0)=0x80000001, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) 09:40:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x480000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x8}) accept4$alg(r0, 0x0, 0x0, 0x800) write$P9_RCLUNK(r1, &(0x7f0000000080)={0x7, 0x79, 0x1}, 0x7) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) [ 303.196686] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. [ 303.246890] netlink: 12 bytes leftover after parsing attributes in process `syz-executor1'. 09:40:17 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:17 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') setrlimit(0x7, &(0x7f0000a9cff8)) ioctl$VT_RELDISP(r0, 0xb701) r1 = dup3(r0, r0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e21, 0x1, @empty, 0xfff}], 0x1c) 09:40:17 executing program 7: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffd) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:17 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='hash\x00'}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0xac5d, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r2 = dup2(r0, r0) ioctl$TCFLSH(r2, 0x540b, 0x1) 09:40:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="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", 0xfffffffffffffe71) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x3, 0x4) 09:40:17 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x60301, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000001c0)=""/147) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000003c0)=""/246) close(r2) 09:40:17 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000002300)='/dev/uinput\x00', 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000002340)={0x20200000000, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) mq_timedreceive(r2, &(0x7f0000000140)=""/4096, 0x1000, 0x3ff, &(0x7f0000000080)={0x77359400}) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r3 = syz_open_procfs(0x0, &(0x7f0000000100)='pagemap\x00') pread64(r3, &(0x7f0000e3e000)=""/8, 0x8, 0x800000008) 09:40:17 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x280000, 0x0) getsockname$inet(r0, &(0x7f0000000080)={0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x66, &(0x7f0000000140)={@empty=[0x2b], @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x2f, 0x0, 0x1, 0x8100}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 09:40:17 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) flistxattr(r0, &(0x7f00000001c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:17 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) ioctl$FICLONE(r1, 0x40049409, r0) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x80000) accept4$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000540)=0x14, 0x800) getsockopt$inet6_int(r1, 0x29, 0xcf, &(0x7f00000001c0), &(0x7f0000000200)=0x4) preadv(r2, &(0x7f0000000440)=[{&(0x7f0000000240)=""/73, 0x49}, {&(0x7f00000002c0)=""/4, 0x4}, {&(0x7f0000000300)=""/4, 0x4}, {&(0x7f0000000340)=""/12, 0xc}, {&(0x7f0000000380)=""/74, 0x4a}, {&(0x7f0000000400)=""/5, 0x5}], 0x6, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) ioctl$KDGKBMETA(r2, 0x4b62, &(0x7f00000004c0)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nullb0\x00', 0x8080, 0x0) 09:40:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) 09:40:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pause() bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0xff49) getsockname(r0, &(0x7f0000000000)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x80) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0xfdb, 0xa00) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000100)) 09:40:18 executing program 4: unshare(0x100000640003ff) r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x2, &(0x7f00000001c0)="215cc83d6d3408e8894192579488a04fbd2d518f7620703e805e41a610c11963261f1f9e06acc4068261673d397a9afd869b0b9e5332a604e062") r1 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x1000002078, 0x4) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), 0x10) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) shutdown(r1, 0x1) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={0xffffffffffffffff, &(0x7f0000000000)="e963e532b1be2d4dd750a11b401ccc3401000c236f50f99776ac6ca2e4ed30cf2d8d13ae9b45d4def9f514da874bc0d5a0c918d9c003d9e769843ae7cb733cc4d5c0015d23be0d7d4f3d32dca7ecfa9eed8ec86dd904ab88daed96614c495a879757c708113979219af6f94cd55b23cfc3f07faa2b832fc360b774dd261502bb1bc2549c1912ee26c53147088564", &(0x7f0000000380)=""/62}, 0x18) 09:40:18 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffb) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x60301, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000001c0)=""/147) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000003c0)=""/246) close(r2) 09:40:18 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) setrlimit(0x6, &(0x7f0000000040)={0x8, 0x3}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x400102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000140)={0x0, &(0x7f0000000040)}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x400000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000200)={0x9, 0x108, 0xfa00, {r2, 0x7, "6029ac", "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"}}, 0x110) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller0\x00', 0x600}) 09:40:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x4, 0x1, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xe8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xfffffffffffffca5, "c0c4a888e2872bf32d2bdbf426b53fc47749d584ddeda4e9f651b2e822d497d3118c7029e7cd01"}, &(0x7f00000001c0)=0x2f) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ptrace$getsig(0x4202, r3, 0x10000, &(0x7f00000000c0)) 09:40:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) close(r7) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:18 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0xfffffffffffffd5a, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0xffff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x1c}]}, &(0x7f00000001c0)=0xfffffffffffffced) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) connect$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x400, 0xffffffff, 0x0, 0x2, 0x7fff, 0x1}, 0x974}, 0xa) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:18 executing program 3: r0 = socket(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x6e, "cb463cdaf47a16691fda5c02bb6096596aeb39c1a77f772c6dd7408959ac4736d6418085be7a891e6b780f1df2073246a52d8636ca6c9b0445dbd45867e1ad5337cba3f7cafe72b3350a5820093555e62d6f7b4fe19afd99d7746a1de096d4bf8f10f4796fd607974ec919a9e84a"}, &(0x7f0000000100)=0x76) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e24, 0xffff, @dev={0xfe, 0x80, [], 0xa}, 0xcf}}, 0x9, 0x0, 0x3, 0x9, 0x11}, &(0x7f0000000140)=0x98) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000900)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000002d00013000000000000000000000000062666c1cb72db0cd0663b6d8679fca00"], 0x24}, 0x1}, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f00000002c0)=0x10) 09:40:18 executing program 1: syz_emit_ethernet(0x6e, &(0x7f0000e14f8a)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x38, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@param_prob={0x3, 0x3, 0x0, 0x0, {0x0, 0x6, "b79208", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xffffffffffffffff}, [], "1d3053a06de46b1c"}}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200100, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x1000000000000001) setsockopt$inet6_dccp_int(r0, 0x21, 0x13, &(0x7f0000000040)=0x4, 0xffffffb8) 09:40:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x5, 0x7, 0x0, 0xf9, 0x4, 0xe9e, 0x401, 0x9c, 0x100, 0x3, 0x4, 0x8, 0x5, 0x1, 0x7fffffff]}, &(0x7f0000000340)=0x100) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000380)={r2, @in6={{0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x1}}, 0xf6db, 0x1, 0xc9, 0x10000, 0xc2}, &(0x7f0000000440)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x35914000000000, 0x30, 0x0, 0x5}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x2, 0x2, 0x7, r3}, &(0x7f0000000100)=0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="4a111297178b045dbeeca3362472b017979c43456ef7312a5a4ceb20f95e27ac630861e3c9707f7d7e0293d6268f1628d98938d075c6126b8bca4395c3b5ff23a40be7d031c6f935586a393431a7ec4402f4142475aca36e21e13d", 0x5b) 09:40:18 executing program 4: unshare(0x24020400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vsock\x00', 0x0, 0x0) close(r0) fchdir(r0) 09:40:18 executing program 7: socketpair$inet(0x2, 0x1, 0x4, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000640)={0x0, 0x6}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000006c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x100000000, 0xfffffffffffffffa, 0x2, 0x9, 0x10}, 0x98) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = dup2(r2, r2) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e23}}, 0x2, 0x200, 0xf, 0x3ff, 0x10}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x2}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={r4, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x3) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000002c0)={0x40, 0x2, 0x8200, 0x4, 0x1, 0x3, 0x3, 0x0, r5}, 0x20) recvmsg(r3, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000780)=""/53, 0x35}, {&(0x7f00000004c0)=""/155, 0x9b}, {&(0x7f0000000580)=""/46, 0x2e}], 0x3, &(0x7f0000002680)=""/56, 0x38, 0x5}, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000100)={0x3, 0xf3, &(0x7f00000001c0)="a52ddb36eecee74186429446eb9f5431d23bfbe1b0e4ae09b088abd276f36a04e63986e227abe8bc8be6dc1fd821efa3ac1198e4310a01ea1c4f4e4c6b332cda48a99738cb9a968aefdc0f06580cc19172ff34953552ffee140c844c7bb3063f9c778aed94335eb8626447742b3e3a2e9c67bc07c81f10241b0a02fb1e1b62745f2a271dbd9f92bc15e128bfc618590da648cdd7ab539e48637a8f8de2e3aa6f63aaeb73f24d04753394a449362f28c8c83de381e94e1956d90bd2e86a278b1159adc3bea51a4ee47987568c99aa373266e961da0e04db362e4fc858c0b37619b0f9604d1dd1c1215cc50f0d94a16152f9c2c8"}) 09:40:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x200) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) r3 = shmget$private(0x0, 0x1000, 0x54000400, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000240)=""/242) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x607, @ipv4={[], [0xff, 0xff]}, 0x200}, @in6={0xa, 0x4e20, 0x74c73b6d, @mcast1={0xff, 0x1, [], 0x1}, 0x93d1}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e24, 0x4, @loopback={0x0, 0x1}, 0x5a5}]}, &(0x7f0000000200)=0x10) 09:40:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) close(r2) r4 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x801) write$tun(r4, &(0x7f0000000200)=ANY=[@ANYRES16], 0x1) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000c85000)={0x80000004}) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7ff}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r5}, 0xc) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x1) sendto$inet6(r1, &(0x7f0000000280)="d3", 0x1, 0x0, 0x0, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0'}, 0xffffffffffffff4c) msgget(0x0, 0x1) r6 = accept4(r0, 0x0, &(0x7f0000000080), 0x0) write$binfmt_misc(r6, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x1) 09:40:18 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000001a40), 0x4000000000003ab, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000007ffff07006574"], 0xb) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="000000000000000000020000000000", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,\x00']) 09:40:19 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x45) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 09:40:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x20000) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x98a, 0x1, 0x2, 0x1c66, 0x53a5, 0x7ff, 0x0, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x6, 0x7f, 0x4, 0x5, 0xa31b}}, &(0x7f0000000340)=0xb0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x7, 0x1, 0x6, 0x8, 0xc9d9, 0x354000, 0x4, 0x8b, 0x0, 0x7fff, 0x8001, 0x0, 0x2, 0x9, 0x3]}, &(0x7f0000000480)=0x100) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000040)={0xc, 0x8, 0xfa00, {&(0x7f00000001c0)}}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) 09:40:19 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) recvmsg(r1, &(0x7f0000000340)={&(0x7f0000000100)=@nl, 0x80, &(0x7f0000000200)=[{&(0x7f00000001c0)=""/46, 0x2e}], 0x1, &(0x7f0000000240)=""/247, 0xf7, 0x80000001}, 0x100) [ 305.473094] 9pnet_virtio: no channels available for device (null) 09:40:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3957db348c40461897644f4da43e4ddc08bdb7ccb60848f1d4164a1010cf389f34f555e0a9654b031533e5c930db41449a74676ad679942a080a590c3e8bc6fd0225cfef04f3cd14299d99c263e92af50fb3f19809c5c598dcd055d3635faac28cd75976012aa164d06f5f", 0xbf580513fd22ac5f) 09:40:19 executing program 4: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) r2 = dup(r1) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000100)=0x4) listen(r3, 0x2) r4 = accept4(r3, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) recvfrom$packet(r4, &(0x7f0000000080)=""/89, 0x19, 0x0, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x709000) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_bt(r4, 0x8906, &(0x7f0000000480)) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) bind$inet6(r3, &(0x7f0000000140)={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) 09:40:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(0xffffffffffffffff) r7 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(0xffffffffffffffff) 09:40:19 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="979e0cbe202f12df38a7d4aec27ccb8486e7824fc8bd49", 0x17) socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x8fd285b099f11ca) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f0000000080)={@loopback=0x7f000001, @multicast2=0xe0000002}, 0x8) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 09:40:19 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x400800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001640)={0x0, 0x9a0}, &(0x7f0000001680)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000016c0)={0x0, 0x1, 0x7, [0x3f, 0x3, 0x100000001, 0x91db, 0x898, 0x9, 0x9]}, &(0x7f0000001700)=0x16) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000001c00)={0x0, 0x3, 0x30}, &(0x7f0000001c40)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001f80)={0x0, 0x20, 0xfff}, &(0x7f0000001fc0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000004600)={0x0, 0xc5, "d81686d05e4ef26451558a22c87fb78b6bccc0879c93a926cb3160d652257a07e25c03b1851ba09e897c6b0d93fa9013f704d68db8fb57e51acdb7967b423a687f650c0bf9d1994c6b4edadc0bd6253aedd48626bb4cc06362a466c9a48df1278384c4ec83b0e286c80615395627fc7420c505d295a002afa43b56765ea50e03f35aaad094cc0ab25fb17de530edc272604fc9fe8538d6c34da04337f9081ee48df0b9d95ec6bb679e32d4a3530ca51a3822bc4ecc294ea235ac972571c9dfa3333c1c4d26"}, &(0x7f0000004700)=0xcd) ioctl$RTC_WIE_OFF(r0, 0x7010) sendmmsg$inet_sctp(r0, &(0x7f0000006240)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000012c0)=[{&(0x7f00000000c0)}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000100)="c4ea7950121aa7629a803868cba6d0343e93a8a809e81777d07b312f1385484df3c702ec44fbfe1da598a3984a8eef838e3e1c3a693db2a7c58bb3b2083183651e6709b84123b15425c4ad44b7d1fba2b8e12d84bf69dda2cb769b84c577c9099f1d0d00d4650e002b36a793719a5ffd7c53621d1fe2174d56495ee6a5aab93b87cf2077550a23e63ef7cf228b9c9f0590e1ff978d44f607a70332a3f5cb4260714e82044b188ea3839dac88", 0xac}, {&(0x7f00000001c0)="bf5705ee25e9fe83c7d9ab8440f01ec3ba6a59deac2cbcd68cc8396efbe353e863b75eaddcfa226c2c1932db2729b90f2e83353f77b7b9bcef77a00cea3b6fbbd297dc8581c09e29a4c627d19b4994ed02c976e4bf09a858a22b325e9746e3197c7447eb80314bf8bbda571eefd2d535ac7f994d9651d38c1bf2d4802c82b6d1ad", 0x81}], 0x4, 0x0, 0x0, 0x10}, {&(0x7f0000001300)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f0000001600)=[{&(0x7f0000001340)="2bceed219d76d04bafd646cb1174f91bed1aec489b2b59eb3ddd2352e8863f5c8f4c842e32eec8c71650fa2ee3b573dea9e92e9f019d74a82c6e3a7cfb5aa15952f1f7626f5d529b7912ba0136ba2f9bcf025a4533f47c75a658bb207216c1b02ce10322690c2de1290d929e65b6135d2ed4107dca0f285ccd7a26db917eeb8deb87e4801be9ec90b7a22bb8d77aee6df55c904901ebee2843710d9f0dc9dead2409be24884810b9a95d14a86d78f5c1fe819e1d3c8db68bdc61ca27730c7cf0e4491820f6643e0a1b46bc073c8d660a776b125d096ede2c5c9d7ac31406d86a", 0xe0}, {&(0x7f0000001440)="3cfeef4350498bb28b1451ab5ee1bd11373a3a58e4853537d7ed765e94d5f99366f094545f6561b13a54fc704ec5ecf5ee16e0614049dc54", 0x38}, {&(0x7f0000001480)="387ca1a5e0d7943d5ab5d2bc86bd168c1d8e56739a22f42c371b06409892822a4169fdc1d270ec1be3fc9c924ec512d3c78a4a24e8910e32ccac0ff96004c56d0a683d95ba370b138756a6d19b6b05ffd8431163690e0e", 0x57}, {&(0x7f0000001500)="d2e9d0ada0a81664dd801dfd4ce21052301d28880422b94d2cdde80a3eea029ffd0139e70101125d823329f5c47d079f0b0ed4663b41302baa68e33e060956b1cd3f1761ad8fb79e38ba56324d04a369541b590f7a0d5264f4cbd4f6d26f011e7a2c17b6a087ac25ff48d16355183f19e0faa766ca995d17fd6a90c8a91537215c70697b67d9b5cd60dae217fd88eff4f7475c264121125c31312bb17f14278fbdf9268d324c83e8ea73183bd0b4f8be39036b7b3becfe3b52f915edcb58c6885371ac14a5ade862523bd50de7b84600c336f81418be04e01216f31125b1a403b168", 0xe2}], 0x4, &(0x7f0000001740)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x17, 0x7ff, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x2, 0x10000, 0x8, 0x3, 0x2, 0x6386, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x401}], 0xc0}, {&(0x7f0000001800)=@in6={0xa, 0x4e21, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001840)="c57caa8323bdf069951fd9221575c99f0b8ccdc8146c493988104f", 0x1b}, 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{&(0x7f0000004a40)="4cc3117ecfb2a98ed0dfc1d4b55e56112d932f3cd6bdbdd26a722605e464e37d9021da3a9073b5e8c4543e980b13a1d721aa5646fa746fd0910af516b0b48a6390eaec36ae9d2d3b938232190eb5c5b31fd6f84affc1d5d27063bf104ca141608cdbffeab7ea60a33b3afca2d29865376206c6ec05258cc111fe3613c806580a583de8bfa03083ad425367b8eed467ed2f954a2f8a0fdbd100a40815cf173ce35b791515276ba99eb8779fedbe9c1b782fdb19ded30377e99573dd646aa290722ed4dd6f4baa7ea204eb20dc2e1542c4", 0xd0}], 0x5, &(0x7f0000004bc0)=[@prinfo={0x18, 0x84, 0x5, {0x20, 0xfffffffffffffffc}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x10001}}, @init={0x18, 0x84, 0x0, {0x8a, 0x6, 0x40}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x10}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @dstaddrv6={0x20, 0x84, 0x8, @remote={0xfe, 0x80, [], 0xbb}}, @prinfo={0x18, 0x84, 0x5, {0x30}}], 0xb8, 0x20000000}, {&(0x7f0000004c80)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000004f40)=[{&(0x7f0000004cc0)="ca4f0ea05622d7b276dccfe60cfc78aa603c3220548959eadcb3e9c5bf6ceaf919983208aa739579b7d4851385d791b92dcf110a13d75f11c2614bb9f8503c21500d371f430ca7ee060810fb39e51154e21d8dbfe5cd8cddc67b7255c17d3f902c39cad826c4ad578c3be1b2854da73a4d5f2924f623a91a70e2ab54de9a0ea44e7e490766a692aa6f6db2d5866fe9923d65aa623b25c4786079a138c17222130321aa9ab8ab01309fd2d84661c76041dd37c10700f7b111c82fbb36b03db9ce5eb72c5382b0", 0xc6}, {&(0x7f0000004dc0)="8b28ec6e08976924dd7e404796fbc4ced08ba9f6a3e7192cc797afe6ff4f302d904b383b18f68442e4464c1f7fc0c38cdcbcd233cbbfc92743c4eeafdb4be5d8eeb701515c73852f39e2b862078967687a06be8fc4e95c8e92762b0805a1b09619375a05c0f072f91b323966ff7ac0588a36a438bc13a7717b028570602504f241fe370877cbbaae4756f19c02c09cc8c9419883b021aa66937b28a061bdef36330d76e7c4920e", 0xa7}, {&(0x7f0000004e80)="43e97e628a549844c3e97fe0c0e0296c666edee9a9437f13bae26d29b00a72645ecbeb48c7336da959259d3529aa238ee03843c87288cb3f4c7fc6c48284204a16eab0f2c3043e185f7309ca0f0ab4a89625966eee27475bf8baca12823e5ed674874490650bdcbda14f5817a650e0c4cb3ddc620e2a9fe7ae5ead6d8c7c8d092c015177727d", 0x86}], 0x3, &(0x7f0000004f80)=[@dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x40}}, @dstaddrv4={0x18, 0x84, 0x7}, @dstaddrv4={0x18, 0x84, 0x7, @loopback=0x7f000001}], 0x60, 0x10}, {&(0x7f0000005000)=@in={0x2, 0x4e21, @rand_addr=0x599e10b6}, 0x10, &(0x7f0000006180)=[{&(0x7f0000005040)="476d41758cc755903d5f8afad4415012c0b85f3a0340b1fa124768ed2f7be86a251398cc2e22b82e0a61c6daa6ddf6", 0x2f}, {&(0x7f0000005080)="42a9c8fe7d8ad9a017980a9185fe56f648beda7313a59827a58029cc0aa2c69c7d29baa7cbe91dd23653af8b28e1b84b93f2f8030c6cc9d66f57727a0ef97d7182b649bb05e05e74dabd65d25b809b7e0ff7efb53975b9555e83467e8d411b9f1d1054504e46b1a140440413b05a14ee11749f1a9079fa11f85671495714d2bb1cba1808982a074c996521268ddc207bedeb22107a4a7076d6c801388d456f2e780227868b1988e7201f8fa080afb3c6bafd78a31dd8e446f8ab1bfcd9a724c8745a14564abc1734314899427c63", 0xce}, {&(0x7f0000005180)="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", 0x1000}], 0x3, &(0x7f00000061c0)=[@init={0x18, 0x84, 0x0, {0x9, 0xf3ef, 0x2, 0xfb930}}, @authinfo={0x18, 0x84, 0x6, {0x2783}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x68, 0x20000000}], 0x8, 0x8880) r6 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000006400)=[@in6={0xa, 0x4e24, 0x80000001, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x9601}, @in6={0xa, 0x4e21, 0x100000000, @loopback={0x0, 0x1}, 0x8}], 0x38) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_SIOCADDDLCI(r6, 0x8980, &(0x7f0000004740)={'veth0_to_bridge\x00', 0x3}) r7 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x10003, 0x80011, r7, 0x0) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000002240)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x6) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f00000000c0)) fsync(r7) 09:40:19 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000001a40), 0x4000000000003ab, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000007ffff07006574"], 0xb) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="000000000000000000020000000000", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,\x00']) 09:40:19 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x40, 0x0) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r3, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000380)=""/97) write$binfmt_elf64(r2, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x3c, 0x3, 0x0, 0xd3b9, 0x27fff, 0x3, 0x3f, 0x80000001, 0x204, 0x40, 0x25c, 0x2, 0x1000, 0x38, 0x2, 0x2, 0x97, 0x1ff}, [{0x6474e551, 0x2000000000002, 0x7f, 0x2, 0x6f1, 0xffffffffffff12e8, 0x80000000000000ff, 0x200000003f}], "e188c3f794ac600acf5a5072eb71a0283c33ad63fb18ab891135a43dc02b05972262d4487c43afb9e0293212e1134d141ffa8f2f0d55781d54916b9d3cbc39d0d5ea48102d4d2a7e400591d229e038a8629855630a792136b30edf5d365b05638d03a1165937db104b2f611eeb16672e09e90f97dd38edafe76eb13656a1a97d7bbeb13c663bc4ba118cbf2f835ea050f89d1f"}, 0x10b) recvmsg(r2, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f00000001c0)=""/56, 0x38, 0x3}, 0x2000000000000) 09:40:19 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000100)={@loopback=0x7f000001, @multicast1=0xe0000001}, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x7}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:20 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r1, 0x5386, &(0x7f0000000140)) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000100)=ANY=[@ANYBLOB="ac1414aae00000020000e15303040000ac1414bb7f000001ac1414bb"], 0x1c) 09:40:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) write$P9_RXATTRWALK(r1, &(0x7f0000000100)={0xf, 0x1f, 0x2, 0x101}, 0xf) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000001c0)={0x8, 0x4, 0xffffffffffffffff}) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) socketpair(0x7, 0xe, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 09:40:20 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x75) 09:40:20 executing program 3: unshare(0x24020400) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x80000) socket(0x1, 0x3, 0x7f) [ 306.273562] 9pnet_virtio: no channels available for device (null) 09:40:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) chown(&(0x7f0000000080)='./file0\x00', r1, r2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x8200) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) 09:40:20 executing program 5: syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x60002) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x800, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="f98852d44247c0a47af423fe08f2df101537d28300068b69337bf0015e18a5633d57282d92cc0e17621c06c1a71fa40ec9448a6a1c327c9c8eac86ff82627ef2e9f4ae2931b03bde949f69155dfb25f76e76", 0x52) 09:40:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) 09:40:20 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:20 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000001a40), 0x4000000000003ab, 0x0) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RLERRORu(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000007ffff07006574"], 0xb) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="000000000000000000020000000000", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',version=9p2000,\x00']) [ 306.731134] 9pnet_virtio: no channels available for device (null) 09:40:20 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(0xffffffffffffffff) r7 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(0xffffffffffffffff) 09:40:20 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xb, 0x80000, 0x7fff) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x5, 0x100000001, 0x1, 0x1, 0x8, 0x9b57, 0xba, 0x4, 0x2, 0xffffffff00000000}, 0xb) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000200)) 09:40:20 executing program 5: accept$alg(0xffffffffffffffff, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif\x00'}, 0xff04) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:20 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x3, 0x0, 0x7, 0x3ff, 0x0, 0xfffffffffffffff8, 0xffffffffffffffff, 0x5ac7, 0x7, 0x1, 0x1}, 0xb) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000000100)=""/56, 0x38}, 0x0) 09:40:20 executing program 1: syz_emit_ethernet(0x3c, &(0x7f0000000100)={@random="f521237bd566", @random="256b4c3b86be", [], {@llc={0x4, {@snap={0xaa, 0x0, "1299", "af6cdc", 0xe867, "8265177b869f08ba59f0e3a176d65c2f4c2b88172ed87798ebe70d1f5aeeaa32ba7f28e1637f6a70b63b62f0a46534b8e60137a8ac2c88ab5e9b5dcd3bea59046b3d8074b0c4fa1a8e3fc5bff5a1e43e6d590c1d75885c3d680cc7ff030c0735d80360da4c952c38bf58250a804b59860618aeb67d867d2ac9709a120f75b768ab"}}}}}, &(0x7f0000000040)={0xfffffffffffffffc, 0x80000000000}) 09:40:20 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x7fff, 0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x10000) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000100)=0x54) 09:40:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) pipe2(&(0x7f0000001280)={0xffffffffffffffff}, 0x0) write$P9_RLERROR(r1, &(0x7f00000012c0)={0x14, 0x7, 0x1, {0xb, 'system+ppp0'}}, 0x14) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) pipe(&(0x7f0000001300)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000001240)={0x4}) r3 = signalfd(r0, &(0x7f0000000000)={0x6}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000011c0)="3a1cfe6d1f7d15e12f1a232ad5af45e4ec6d24f795d3baeff950625205433151519a24dc68f34f17bf2cbd6fabeb92a173e4b43062b91d1874ece11ae86c5fd4caccaa220c2fcecbe8878010dbdcfe0bf15c7158d06bdbdeea2b64d1d6a4c893896cad5ecb07635ae9fee7d934d505761c220db1b9", 0x75) tee(r0, r1, 0x29ff, 0x8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f00000001c0)=""/4096, &(0x7f0000000040)=0x1000) 09:40:21 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x200000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet6(r3, &(0x7f0000000680)=""/176, 0xb0, 0x0, &(0x7f0000000280)={0xa}, 0x1c) ioctl$sock_SIOCSIFBR(r3, 0x8941, &(0x7f00000001c0)=@generic={0x1, 0x4, 0x5}) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f0000004640)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000004600)={&(0x7f0000000640)=ANY=[@ANYRES16=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x3}, 0x1}, 0x0) sendmsg$FOU_CMD_GET(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0) 09:40:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = accept(r0, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xffffffffffff9e8d}, &(0x7f0000000200)=0x8) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000300)=0x7ff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="08edff7e0a43074f59ffff000000000000000100"], &(0x7f0000000280)=0x12) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0xffffffff, 0x9}, &(0x7f0000000340)=0xfffffef1) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r4, 0x2}, 0x8) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x2, 0xffa4) 09:40:21 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) flock(r0, 0xc) sched_getscheduler(r1) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r2, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8002, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x10000d) write$binfmt_misc(r0, &(0x7f0000000200)=ANY=[], 0xffdc) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x40000, 0x0) r3 = msgget(0x0, 0x8) msgctl$IPC_RMID(r3, 0x0) 09:40:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 09:40:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00'}) getuid() 09:40:21 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$getown(r1, 0x9) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = memfd_create(&(0x7f0000000000)='^\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000180)={0x4fd, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getegid() ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, &(0x7f0000000200)=[{}]}) getitimer(0x0, &(0x7f0000000040)) 09:40:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) getrlimit(0xd, &(0x7f0000000000)) 09:40:21 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x5) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2, 0x6317, 0x8}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x70, 0x2}, 0xc) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000100)={0x308, 0xffffffffffffffe0, 0x6, 0x3f, 0x4, 0xd69b}) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(0xffffffffffffffff) r7 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(0xffffffffffffffff) 09:40:22 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1, 0x4000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="5173b56f7449dcadf481593df919875fc0e9ee26b78d2a5a1861950004c79b289a9efc921fe7a0ca661b86cb9021274756d5834c7d3ac0565d970b332f0c458e81fee01ce17b72d214c8dc00b7685cd006d122a591b849c9b8f0eda862e27860dfbc21b184a8661ba8b8f0421988e3d0fc01f566cf5a87d64779417bf7d63502731a8207", 0x84) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:22 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x0) 09:40:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-generic)\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001240)="6772797f9f0192549bc0c3dd431a93fc85", 0x11) 09:40:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x77af3a60c228bf6e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000100)={0xa1df}, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0x3cf) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'ip6gre0\x00', 0x1}) 09:40:22 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x6) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x2000, 0x0) r2 = request_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='/dev/rtc0\x00', 0x0) r3 = add_key(&(0x7f0000000200)='asymmetric\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="893cc2758a29f5dc394a7c9b2b7492ba35a53938749111c8f618bf3c982f52cfb8fd1e2749ad1ccecf6709c2ebc03ed833e676c3122b9fdfcbd7aa00688c89f1bf2df7b3445514cf6769eae34dd16584846c3b30626f1c2d45d09074456ff61e3eb7464f86c0b78234cc83a4154d9990a1eccedcea55396236292108e53d52af21", 0x81, 0xfffffffffffffffa) keyctl$reject(0x13, r2, 0x8b, 0x2, r3) write$P9_RSTAT(r1, &(0x7f0000000040)={0x6a, 0x7d, 0x1, {0x0, 0x63, 0x9, 0x800, {0x30, 0x3, 0x8}, 0x8000000, 0xe26, 0xffff, 0x3f, 0x5, 'wlan0', 0x13, 'hmac(sha1-generic)\x00', 0x13, 'hmac(sha1-generic)\x00', 0x5, 'hash\x00'}}, 0x6a) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000340)=""/213) accept4$packet(r1, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14, 0x80800) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000005c0)={@rand_addr=0x8, @multicast2=0xe0000002, r4}, 0xc) [ 308.223621] alg: No test for hmac(poly1305) (hmac(poly1305-generic)) 09:40:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000a80)=[{{&(0x7f0000000080)=@xdp, 0x80, &(0x7f0000000840)=[{&(0x7f0000000440)=""/140, 0x8c}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000600)=""/175, 0xaf}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f00000016c0)=""/4096, 0x1000}, {&(0x7f0000000740)=""/218, 0xda}], 0x6}}, {{&(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000000a40)}}], 0x2, 0x0, 0x0) r2 = dup(r0) write$P9_RXATTRCREATE(r2, &(0x7f0000000040)={0x7, 0x21, 0x2}, 0x7) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x12, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) 09:40:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) 09:40:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:22 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/64) 09:40:22 executing program 3: r0 = socket$inet(0x10, 0x3, 0x0) ioctl(r0, 0xdd, &(0x7f00000000c0)="36c100946978783c7b8f8f1e97bf885c173497863e2f7c5902fb0f0c04adad8fb840a5791c64f3f1a19e321703d76785c8b1b7f34f384081a11cca176b0b86c170b7e13b445bdc8953e790f0efc9df473e2e1d31c5344ee6062498b78c26108430a332874c8b8f34bcc52931af6906") getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r1, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x5, 0x4f, 0x8000, 0x101, 0x7, 0xfffffffffffffffc, 0x0, 0x400000, r1}, &(0x7f00000001c0)=0x20) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f0000000080)="2f0000001c000381ffffff000d000000020000000100000000ef1fc91300010000000000000000005867374d00050b", 0x2f}], 0x1}, 0x0) 09:40:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00'}) 09:40:22 executing program 5: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8d4a577031f0a34db721e444b39147872fe76464ab5df62d62f40df4b2f5eac2488d5b83ca37672eac0a7032472fb82d707c54f694a6a602a32e1283e91762208a9230697d304e5afbb8a22191eb8defa4c5d84a8fc452c68fcfe00754e27a3029525ae96834ff2ffe7a83522773601bc79546a1362f47350fa90cd7ef004d186bab61ba305cda7c9bd7bb352d18f6b88a616e32c2a7a6024716787b11e5557ca26e0159d1ecef8bf0b6794c11528c75e106faf4ae7e7a1f1f", 0xb9) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x3cf) 09:40:22 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x28000) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)="b5d69d67ad53b0f7e5cff9901bb0a8de6e302270db60c748d79cb23d66d8b62a947d34a2820da27bb10f5314278c78006387bcb217359ed0263dd30daaebb9dbe09e8bcb9782695330169efd1b9483bc91c78f309a6eb84f0a1f686e5cec", 0x5e, 0xfffffffffffffff8) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:23 executing program 3: getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x18, &(0x7f0000000240)=ANY=[@ANYBLOB="b400000000000000620a00ff000000009500000000000000e0a334f4039fa07e9f33255264a8871fce09616bbc140c2858b85d606ce0c250b24401486cdd52a3ecf7b07ce6001013791e07498f9b482fa6e8eb3baf946118d307d907373ef090296e4b99e38f9f26b960a0ed86961911bfe288723966362efd5dc593d0c632a693b064b7403bfea1020e567bf171e7f04b2f74af11cefff130cdf126bde4d155826e460dc0cf4aabc7f667f2c9d0e240e575b01c3fe0d17c6c96fd055ed35a102a1a125104ade5"], &(0x7f0000000340)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0xc3, &(0x7f0000000000)=""/195, 0x0, 0x0, [], r0}, 0x48) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x2201) prctl$getname(0x10, &(0x7f0000000480)=""/4096) timerfd_settime(r1, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000440)) 09:40:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = 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) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:23 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x20000) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1-generic)\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000000), 0xfffffffffffffdd0) 09:40:23 executing program 7: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r0, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000280), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0xfffffffffffffffa, 0x7f, 0x0, 0x0, 0x5, 0x81}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000140)={0x0, 0x0, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40, 0x0) pipe2(&(0x7f00000001c0), 0x80800) 09:40:23 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x80000000}, &(0x7f0000000200)=0x90) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000240)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, [0x81, 0x8, 0x8, 0x6, 0x800, 0x800, 0x2, 0x4, 0x9, 0x6, 0x3, 0x200, 0x1984, 0x3f, 0x6f3]}, &(0x7f0000000340)=0x100) r2 = socket$inet6(0xa, 0x80804, 0xc) r3 = dup2(r2, r2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer\x00', 0x20000, 0x0) recvmsg(r3, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x5d, &(0x7f0000000100), 0x0, &(0x7f0000002680)=""/56, 0x38, 0x1}, 0x0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000380)=""/196) 09:40:23 executing program 4: r0 = epoll_create1(0x0) r1 = syz_fuse_mount(&(0x7f0000000140)='./file0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000100)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x410302, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000280)={{0x5, 0x0, 0x3, 0x6, 'syz0\x00', 0x4}, 0x6, 0x111, 0x7fffffff, r3, 0x4, 0x5, 'syz1\x00', &(0x7f0000000240)=['\x00', ':+@selinux\x00', '.\x00', '\x00'], 0xf, [], [0x1, 0x3, 0x100000001, 0x400000000000000]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r0}, {r0, 0x1}], 0x2, &(0x7f00000000c0)={0x0, r4+10000000}, &(0x7f0000000200), 0x8) 09:40:23 executing program 5: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) read(r0, &(0x7f0000000040)=""/26, 0x1a) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) r3 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000001780)={&(0x7f0000000000)=@in6={0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x80, &(0x7f0000001680), 0x0, &(0x7f0000000100)=[{0x28, 0x29, 0x2, "0000000000000000000000000000000010"}], 0x28}, 0x0) 09:40:23 executing program 3: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000005d40)={r1, 0x2, 0x6}, 0xfffffe53) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x9}}}, &(0x7f0000000040)=0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r3, &(0x7f00000001c0)=0x4) getsockopt$sock_buf(r2, 0x1, 0x3f, &(0x7f0000000200)=""/152, &(0x7f00000002c0)=0x98) 09:40:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = 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) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) accept(r3, 0x0, &(0x7f0000000140)) 09:40:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:23 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x0, 0x0, 0xfffffffffffffaf2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000000080)=0x9) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000280)={'filter\x00'}, &(0x7f0000000380)=0x78) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x7ff, 0x7ff, 0x4, 0x81, 0x7f, 0xe79, 0x9, 0x10001, 0x0}, &(0x7f0000000100)=0x20) fstat(r1, &(0x7f0000000300)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="4c000000b3670a9e12c17e5ed4579c56ec0000007a6a86e4fe06df35ad9850f4c595805d96be9e36485c0c6e476582c1c81c33b0ff601efdd23c54c41b51c65361c40084"], &(0x7f00000001c0)=0x54) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0xd, &(0x7f0000000040), 0x174) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 09:40:23 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000280)={r1, 0x57, "0a487aa79e870963a2ed5be9591b5dbce791d14e431791ae76cc3d09ce4b6b6b05fa901bbb071b3e5377cc1c9d656bca91a70d128d6c18d32c59ce3fd84713cc4e7e31652c7d157746e42c4ddb12ace4120474e5e2c3dc"}, &(0x7f0000000300)=0x5f) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x20000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'team_slave_0\x00', 0x8800}) r3 = gettid() tgkill(r3, r3, 0x0) tgkill(r3, r3, 0x22) exit(0x0) tgkill(r3, r3, 0x0) 09:40:23 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0xfffffffffffffdfe}, 0x0) 09:40:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000ff2000/0xd000)=nil, 0xd000}, 0x3}) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000280), 0x20000102000007) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00000000c0)={0xfffffffffffffffa, 0x7f, 0x0, 0x0, 0x5, 0x81}) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000140)={0x0, 0x0, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x40, 0x0) pipe2(&(0x7f00000001c0), 0x80800) 09:40:23 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = 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) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) sched_getattr(r2, &(0x7f0000000140), 0x30, 0x0) 09:40:24 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x1000000000000082) memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bba195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe05900", "04e2b6121bedd1850091139c2982fc00"}) 09:40:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000480)=[{&(0x7f0000000240)=""/36}, {&(0x7f0000000280)=""/21}, {&(0x7f00000002c0)=""/61}, {&(0x7f0000000300)}, {&(0x7f0000000340)=""/54}, {&(0x7f0000000380)=""/22}, {&(0x7f00000003c0)=""/7}, {&(0x7f0000000400)=""/106}], 0x0, &(0x7f0000000140)=""/56, 0x31}, 0x100) 09:40:24 executing program 3: 09:40:24 executing program 5: 09:40:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) fanotify_mark(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:24 executing program 0: 09:40:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) socket$inet6(0xa, 0x6, 0x0) 09:40:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='exofs\x00', 0x600d0, &(0x7f0000000200)="f67c82667f95d95512ea0c3eb273a868fd836d8fa254b0d371ea9f8850d8521e2d4ebd0502f648f3ea7a33ad732a3738c1ae5c3e5d2f21faab09031b668dc82c0df340e371863081d33527363b97d9edfd76f8fc8c6368d0bdc53ed0ecc3127168a44f47db1a850fbb5c831fcbd01873d40981d34e94ea84f2d70a052282bd0f863ff2cded33dfd754d7198cf2d185dedb2d1bf37084688e3888485e2b4e9f97904328b6487a80cf0e475cc9f7678b9115e2e961b5cc1e3c9e36b3ad31c92820a62e2927d84f88a84664e7e19255f57d12194c0d06f12930bfabb36ca30e01f79d02bc53") setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000300)={0x5, [0xfffffffffffffffa, 0x9, 0x0, 0x2, 0x0]}, 0xe) 09:40:24 executing program 3: 09:40:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "b06c87d8dd896427429ddd18fff14328302974d18f136a64a3e60d30a7cffe4a0ddccc78c85b4360b4a0e52ec8884cb2682ceeb3275579d9fb27eb62e38b14ac", "cb0b88d9a7cab3a053cd545d3aa0781f8b18d471cef100001844d529667adc283321de7fa07990620a4292670f97e80e4e67edf8a873a1071b8dab055e0b69b8", "fd71602e0c4e05a7c2cba89794a3656cafbb4dc1838350dd6de53da0c1080683"}) 09:40:24 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000474fec)={0x1, 0x4, 0x7, 0x4}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000077cfe0)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000100)=""/157}, 0x18) 09:40:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) ioctl$KIOCSOUND(r4, 0x4b2f, 0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:25 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000140)='cgroup.procs\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r1, &(0x7f0000000240), 0x12) 09:40:25 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) r2 = msgget$private(0x0, 0x100) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000200)=""/242) fcntl$addseals(r1, 0x409, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f00000001c0)) 09:40:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) r4 = accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', 0x0}) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@dev={0xac, 0x14, 0x14, 0x11}, 0x4e22, 0x8000, 0x4e21, 0x1, 0xa, 0x20, 0x20, 0x3c, r5, r6}, {0xd, 0x689, 0x80000000, 0x9e, 0x8, 0x7f, 0x100000001, 0x9}, {0x7fff, 0xdd, 0x4, 0x1}, 0x3, 0x6e6bb5, 0x1, 0x0, 0x1}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d4, 0x33}, 0xa, @in, 0x0, 0x4, 0x2, 0x1, 0xffff, 0x1, 0x8}}, 0xe8) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r7 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r7, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r7) r8 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r7) 09:40:25 executing program 4: 09:40:25 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x1) write$P9_RWSTAT(r1, &(0x7f0000000100)={0x7, 0x7f, 0xffffffffffffffff}, 0x293) 09:40:25 executing program 0: 09:40:25 executing program 4: 09:40:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x800) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000002c0)={0x7, 0x2, 0x8000000000005, 0x8, 0x7, 0xf1d3}) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:25 executing program 5: 09:40:25 executing program 0: 09:40:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) 09:40:25 executing program 3: 09:40:25 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x1) 09:40:25 executing program 4: 09:40:25 executing program 5: 09:40:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000240), 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)="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", 0x0, 0x0) close(r0) socket$unix(0x1, 0x1, 0x0) getsockname$netlink(r0, &(0x7f00000004c0), &(0x7f0000000500)=0xc) 09:40:25 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000001c0)={0x0, {0x2}, {0x2, 0x0, @loopback=0x7f000001}, {0x2}, 0x4, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000180)='bridge_slave_0\x00'}) 09:40:25 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00'}) getuid() bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r4) r5 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r4) 09:40:25 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 09:40:25 executing program 5: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = accept4(r1, &(0x7f0000000140)=@vsock, &(0x7f0000000000)=0x80, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0xffffffffffffffff, 0x4) 09:40:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:25 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getresuid(&(0x7f0000000140)=0x0, &(0x7f00000001c0), &(0x7f0000000200)) quotactl(0x100000000, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000400)="5ac798accc0d1a04a6049518a9cc18fb152881d0ce787caf8aa916f29d7c0e00c0fabea2d45dd93fd3ccc5205826a025a18d9fba307796dcbf006ef9000345bb09d67dd2100b") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000002c0)={0xe1, 0x8, 0x1, 0x702, 0x4, 0x10001, 0x9, 0x8, 0x7, 0x6, 0x9}, 0xb) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:25 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f00000001c0)=0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200), 0x1b) fcntl$setstatus(r0, 0x4, 0x42000) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) sendmmsg(r0, &(0x7f00000002c0), 0x400000000000174, 0x0) 09:40:25 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)) 09:40:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000100)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000180), 0x12) 09:40:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000040)="805f1f84fcdcce72ed7ff0a6641cf48803928adc44b19b127d26e05cf93638dfb18f798163aad571a72a033827b7327569c661462f5a603427ee4a3c9b7f6d3916b891bb9ae1beb82610778296c666acd955c4bfd558aaabd5c98f3b7621ead6d598f86c84ab8f68201d271a80589ca5048b1633afe972c4dd30f9454cbfa5619bcc5c9c8c129c65b8b0c41ffe55632b97db50ddd9961508824abe9e5e060e904e0a1a6ecd09", 0xa6) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x9ede, 0x2, 0x7fffffff, 0x6a6, 0xffffffffffffffa9}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x802, 0x0) ioctl$int_in(r1, 0x8000008010500c, &(0x7f00006e1000)) 09:40:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:26 executing program 7: r0 = socket$inet6(0xa, 0x807, 0x3739) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000100)=0x1b, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x34e, &(0x7f0000000140), 0x9e, &(0x7f0000002680)=""/56, 0xfffffffffffffe02}, 0x0) 09:40:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f000000d000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0xec4}, 0x1}, 0x0) 09:40:26 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = getpgrp(0x0) r2 = getpid() rt_tgsigqueueinfo(r1, r2, 0x19, &(0x7f0000000000)={0x1b, 0x2, 0x4}) getsockopt(r0, 0x1, 0x4, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) 09:40:26 executing program 3: pipe2$9p(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fff9) open$dir(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='9p\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="a56242d7b7d52e610b9cd0c1415eebf11aeee0d5a6afff01724607665061a89a3d2e67ff116e8d20271685862e2d6e354b81360e65b08cd05ba3582a577d59b0dc71fb0e14acc2cabdd574e3c3c1b8b8016c116d27519261cb42de7fd13c197499c9c74c7851e5a827ac03579cec8445165bab24acd3e09f3790e79c68edc68ec121428f96", @ANYRESHEX=r1, @ANYBLOB=',cache=none,\x00']) open$dir(&(0x7f0000000080)='./file0\x00', 0x300, 0x140) 09:40:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) mount$9p_rdma(&(0x7f00000000c0)='127.0.0.1\x00', &(0x7f0000000100)='\x00', &(0x7f00000001c0)='9p\x00', 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="ff72616e0f3d72d81db431786d656f75cc3d650301ddb6f5c6ed000030303030303030332c72713d3078303030303030303030303a6555303030ffff0000000b00000000000000"]) fsync(r0) accept4$alg(r0, 0x0, 0x0, 0x80800) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6c50400aeb995298992ea5400c2", 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) gettid() recvfrom(r1, &(0x7f0000000140)=""/126, 0xfffffffffffffe99, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) [ 312.779387] 9pnet: Insufficient options for proto=fd [ 312.802201] 9pnet: Insufficient options for proto=fd 09:40:26 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) accept(r3, 0x0, &(0x7f0000000140)) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00'}) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r4) r5 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r4) 09:40:26 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [], @rand_addr}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000000140)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0x8000, r2, r3, 0x3, 0x4008) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000380)=0x2, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:26 executing program 4: r0 = getpgrp(0xffffffffffffffff) getpgrp(r0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x10000, 0x141100) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000000040)="13ec9657949ccecad67810854d185e9cd58cb16e156537302d434fb4a5e50f07c961f15b32bea73fa3ad1692ad0d5f517c2a7c765b60956bd2cc266f6e5d9d9a82525515001737a11d1b0112e1510835", 0x50) ptrace$setopts(0x4206, r0, 0xfffffffffffffffb, 0x40) 09:40:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="006ffc2f07d82c99240970") mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x1, 0x8, 0x100000000}) r2 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r2, &(0x7f00000000c0)={0x0, 0x5}, 0x0) 09:40:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) write(r0, &(0x7f00000002c0)="a827d0272fb780824d00d86dfc7bdf850d3ed4a07da95bebfbe4a60b5033b9dbfff7e3cbe0951ae040741af6ea9d3ca5f5f4e45542cdfe2856d16be7abf9aa7b0bc1540e088be6bb57e602f2ef546ad7a5fdc5e449f2ca53a7153d0dea27e5abdc22961b6c29bde9dadafd2bf5becdcad1bbc6b0f2a06634b1bd3b20f99980ae72d1fb76e40701ccae9ad6af2011c3d4fa6376c88cb6d9f4f7c4e69c107834e58a57a18d9474cb6158e7e85812836ab123a9aadc3ead2e74e523762832173fa5a4cd939d7bbd4afb2947852d8c547f64150e39", 0xd3) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000001680)=[{&(0x7f0000000180)='{', 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) accept$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f0000000040)=0x1c) sendfile(r1, r2, &(0x7f00000ddff8)=0xa00, 0x102002f01) 09:40:26 executing program 0: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = socket(0x7, 0x80000, 0x404) getpeername(r2, &(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000240)=0x3be) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40000, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000280)=""/165) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000180)=0x80000000, 0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000340)=0x40, 0x4) ptrace$setsig(0x4203, r1, 0xaa, &(0x7f0000000100)={0x22, 0x800, 0x1, 0xffffffff}) ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)={&(0x7f0000000380)='./file0\x00', r3}, 0x10) 09:40:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x8, 0x4}, 0xc) personality(0x1bb2baf3005ac137) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0xffffffffffffffff) 09:40:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) fcntl$lock(r0, 0x7, &(0x7f0000000200)={0x0, 0x0, 0x3c9a, 0x2e38, r1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:27 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) r2 = accept$inet6(r0, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r2, &(0x7f00000026c0)={&(0x7f0000000240)=@generic, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:27 executing program 5: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='-lwlan0\x00', 0xffffffffffffff9c}, 0x10) statx(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0x808, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000200)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000240)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280)=0x481, 0x4) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) mkdirat$cgroup(r0, &(0x7f0000000300)='syz0\x00', 0x1ff) readahead(r0, 0x1, 0x56) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x4881, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000380)={{0x7, 0x3, 0x20, 0x9, '\x00', 0x6}, 0x0, [0xc7, 0x52, 0x3, 0xfffffffffffffffd, 0x8, 0x8, 0x7, 0x80, 0x5, 0x4, 0x1, 0x1, 0x4703, 0x6, 0x6, 0x6, 0x5, 0x9, 0x7, 0x1, 0xffffffffffff5504, 0x0, 0x7, 0xffffffffffffff39, 0x6, 0x2, 0x4efb, 0x8001, 0x2, 0x40, 0xfffffffffffffff7, 0x56a, 0x829e, 0x9, 0x80000001, 0x8, 0x7, 0x6, 0xca, 0x3, 0x8, 0x3f, 0x7fff, 0x8001, 0x1, 0x10001, 0x0, 0x4f5d, 0x80000000, 0x4, 0x8000, 0x1, 0x100000001, 0x8, 0x10000, 0x8, 0xcf24, 0x0, 0x8, 0x3, 0x3aa2, 0xfffffffffffffff7, 0x6, 0x8999, 0x7ff, 0x7fff, 0x401, 0x100000001, 0x100000001, 0x7, 0x9, 0x3, 0x2, 0x0, 0x401, 0x6, 0x42, 0x24e, 0x1, 0x83, 0x2, 0x3ff, 0x643, 0x7, 0x4e193209, 0x5, 0x4473, 0x0, 0x12a, 0x4, 0x10001, 0x6, 0x0, 0x1, 0x8069, 0x0, 0x5, 0x9, 0xfc, 0x3, 0x8, 0x9, 0x8, 0x100000000, 0x6, 0x7fffffff, 0x2b1, 0x7, 0x7, 0x5, 0x7, 0x800000000000000, 0x8000, 0x0, 0xfff, 0x5, 0xf8, 0x0, 0x7, 0x9, 0x2, 0x100, 0x20, 0x0, 0xfffffffffffffffc, 0x0, 0x7, 0x1]}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000880)={0x0, 0x80, 0x80, 0xc70, 0x20, 0xb000000000000000}) r3 = socket$kcm(0x29, 0x2, 0x0) r4 = open(&(0x7f00000008c0)='./file0\x00', 0x4000, 0x1) keyctl$set_reqkey_keyring(0xe, 0x0) r5 = dup(r3) r6 = socket$inet_smc(0x2b, 0x1, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000900)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) r7 = openat$cgroup_int(r4, &(0x7f0000000940)='cgroup.clone_children\x00', 0x2, 0x0) sysinfo(&(0x7f0000000980)=""/21) ioctl$int_in(r2, 0x5421, &(0x7f00000009c0)=0x20) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000a00)=0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000000a40)={0x0, 0xd7, "8923f4c8d54a5d93f29241dc7a576c253a20c4c7e2bc2df9ed4efe5d323a1c7a9ef0db2e5e89c15ec59bb62308e78231928cbcebffa54e33e4e6043b51a5f0b8be261d74a6e73517f2a2d99624b137236d9d0d3b6081bda71f8f153837109915692b2a32beef9fbc351f45ba98c19a0e2c601add63aa4292b66ecea1a3117219ddd93809bec8b43da09bd2f5cb7da303f5e07464d8b6e24696daf78f517c4021aab740ca3e2d69a3ac30865f85b4250a2192fcd2c263c651b85e317aba045b0bfb5f1011ff2d030e014c32e0cdaae41a0bd2865ed219d1"}, &(0x7f0000000b40)=0xdf) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000b80)={r9, @in6={{0xa, 0x4e24, 0x40, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, 0x8001, 0xfff}, 0x90) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000c80)={{0x4, 0x7ce4c807565cd78f, 0x7fff, 0x7fffffff, 'syz1\x00', 0x1f}, 0x5, 0x100, 0xea57, r8, 0x1, 0x9, 'syz0\x00', &(0x7f0000000c40)=['vcan0\x00'], 0x6, [], [0xfffffffffffffc99, 0x9, 0x6, 0x2]}) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000e00)={&(0x7f0000000dc0)='./file0\x00', 0x0, 0x10}, 0x10) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000f40)={0x0, 0x0, 0x0}, &(0x7f0000000f80)=0xc) fchownat(r0, &(0x7f0000000e40)='./file0\x00', r10, r11, 0x400) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000fc0), &(0x7f0000001000)=0x4) 09:40:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) splice(r0, &(0x7f0000000000), r1, &(0x7f0000000040), 0x7, 0x8) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x63, &(0x7f0000005780)={{{@in6, @in6=@loopback}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000005880)=0x1e) close(r2) write$P9_RREADLINK(r0, &(0x7f00000000c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xc000000000000, 0x0) write$P9_RCREATE(r3, &(0x7f0000000140)={0x18, 0x73, 0x2, {{0x80, 0x0, 0x2}, 0xfffffffffffffffd}}, 0x18) close(r1) 09:40:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000025c000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000140)={{0x5, 0x6, 0x101, 0x5409, 'syz1\x00'}, 0x1, 0x20000003, 0x0, r3, 0x2, 0x2e, 'syz0\x00', &(0x7f0000000040)=['\x00', 'posix_acl_access\x00'], 0x12, [], [0x7ff, 0x4, 0xffffffffffffff80, 0xe5a3]}) 09:40:27 executing program 4: r0 = socket$inet(0x2, 0x6, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000300)='/dev/amidi#\x00', 0x9, 0x440) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000340)) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000840)=0x14) write$P9_RLOCK(r1, &(0x7f0000000440)={0x8, 0x35, 0x1, 0x1}, 0x8) connect$packet(r1, &(0x7f0000000880)={0x11, 0x1f, r2, 0x1, 0x7, 0x6, @random="ebc93b55a474"}, 0x14) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x0, 0x1517f}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8) 09:40:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={r1, r2, r3}, 0xc) 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) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) accept(r3, 0x0, &(0x7f0000000140)) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r4) r5 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r4) 09:40:27 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e23, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0xc7}}, 0x6, 0x1}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r2, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @multicast1=0xe0000001}, 0x1, 0x0, 0x1, 0x1}}, 0x2e) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000280), &(0x7f00000002c0)=0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:27 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) close(r2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}}, r0, 0x0, 0xffffffffffffffff, 0x0) 09:40:27 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3e9c5292, 0x703001) r1 = dup2(r0, r0) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0x0, 0xff]) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0xc201}) ioctl$TUNSETPERSIST(r2, 0x400454d0, 0x0) 09:40:27 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x4) r1 = socket$packet(0x11, 0x1, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0xfffffffffffffffe, 0x5}, 0x4) r3 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x9, 0x6c68f9443a6b0113) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x3}, 0x8) r5 = semget$private(0x0, 0x0, 0x690) semctl$GETZCNT(r5, 0x1, 0xf, &(0x7f00000003c0)=""/112) pkey_alloc(0x0, 0x1) r6 = socket(0x19, 0x80002, 0x7f) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) fcntl$getownex(r6, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x2, 0x0, 0x100000000, 0xe14, '\x00', 0x100000000}, 0x1, 0x411, 0x0, r7, 0x7, 0x100000000, 'syz1\x00', &(0x7f0000000240)=['/dev/snd/pcmC#D#c\x00', 'em0\x00', '\x00', '[user/\x00', '}nodev]\x00', '/dev/snd/pcmC#D#c\x00', '\x00'], 0x39, [], [0xea, 0x100000000, 0x9, 0x2]}) setsockopt$RDS_RECVERR(r6, 0x114, 0x5, &(0x7f00000001c0)=0x1, 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) 09:40:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getgroups(0x4, &(0x7f0000000180)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0xee00]) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000600)={@remote}, &(0x7f0000000640)=0xc) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000100)='reno\x00', 0x5) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000280)='{.trustedwlan1!wlan0(eth0%eth0mime_typeem1\x00', &(0x7f00000002c0)='/dev/cuse\x00', &(0x7f0000000340)='\\\x00', &(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)='keyring\x00'], &(0x7f00000005c0), 0xc00) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000580), 0x0) 09:40:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:28 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000680)=@nat={'nat\x00', 0x19, 0x4, 0x4b0, [0x200001c0, 0x0, 0x0, 0x20000378, 0x20000450], 0x0, &(0x7f0000000100), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x59, 0xeaef, 'team0\x00', 'dummy0\x00', 'lo\x00', 'nr0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x100, 0x138, 0x188, [@time={'time\x00', 0x18, {{0x80, 0x5, 0xadb0, 0x1091a, 0x81, 0x1f, 0x2}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv4=@broadcast=0xffffffff, [0x0, 0xffffffff, 0xff000000, 0xff], 0x4e22, 0x0, 0x2, 0x4e24, 0x4, 0x28}}}]}, [@snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}]}, @common=@log={'log\x00', 0x28, {{0x93, "bb8c5b38e32eedc7bfd60b5ab2ec73826766c16a11e80bdf29b0fe8ca78e", 0x1}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x7c, 0x0, 'vcan0\x00', 'veth1_to_bridge\x00', 'sit0\x00', 'gre0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0xff, 0x0, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0xd, 0x4, 0xcbff, 'eql\x00', 'ip6gre0\x00', 'veth0\x00', '\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], 0xa0, 0xd8, 0x120, [@state={'state\x00', 0x8, {{0xb09a}}}]}, [@snat={'snat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, 0xffffffffffffffff}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x1ff, 0x0, 0xffffffffffffffcf}}}}, {{{0x3, 0xc, 0xf7, 'dummy0\x00', 'veth0_to_bond\x00', 'syz_tun\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffffffffffe}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x528) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:28 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) 09:40:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:28 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='coredump_filter\x00') getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x5, 0x2, 0x8, 0x8001, 0x4, 0x7, 0x4, {0x0, @in6={{0xa, 0x4e20, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0xd992, 0xfffffffffffffff9, 0x0, 0x5}}, &(0x7f0000000140)=0xb0) fadvise64(r0, 0x0, 0x101, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000400)={r2, @in={{0x2, 0x4e20, @rand_addr=0x2306635e}}, [0x4, 0x8000, 0x7424, 0x7ff, 0x1, 0x1, 0x2, 0x2, 0x471d, 0x5, 0x0, 0x9, 0xde8, 0x9, 0xffffffff]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x40, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, [0xde, 0x6, 0x1, 0x1, 0x7, 0x20, 0x3, 0x0, 0x20, 0x9, 0x54, 0x7, 0x3f, 0x9, 0x2]}, &(0x7f00000003c0)=0x100) preadv(r1, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0xf, 0x3}, 0x14) sendfile(r1, r1, &(0x7f00000000c0), 0x4) 09:40:28 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) unshare(0x24020400) r1 = socket(0x10, 0x803, 0x800000000) r2 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="4d6bd9dd180f871494ae0a88891c0a236a6f82158cd2fd", 0x17, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000000100)=""/18, 0x12) getpeername(r1, &(0x7f0000000200)=@in={0x0, 0x0, @dev}, &(0x7f0000000280)=0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0xd9ba, 0x4) 09:40:28 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0x43) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x2}]}, 0x10) close(r2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open$cgroup(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0)}}, r0, 0x0, 0xffffffffffffffff, 0x0) 09:40:28 executing program 3: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) unshare(0x24020400) r1 = socket(0x10, 0x803, 0x800000000) r2 = add_key(&(0x7f0000000040)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000000c0)="4d6bd9dd180f871494ae0a88891c0a236a6f82158cd2fd", 0x17, 0xfffffffffffffffc) keyctl$read(0xb, r2, &(0x7f0000000100)=""/18, 0x12) getpeername(r1, &(0x7f0000000200)=@in={0x0, 0x0, @dev}, &(0x7f0000000280)=0x80) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1e, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000140)=0xd9ba, 0x4) 09:40:28 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'lo\x00', {0x2, 0x0, @loopback=0x7f000001}}) r1 = pkey_alloc(0x0, 0x2) pkey_free(r1) 09:40:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:28 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x200000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) recvfrom$packet(r1, &(0x7f0000000080)=""/51, 0x33, 0x40000120, &(0x7f0000000100)={0x11, 0x2, r2, 0x1, 0xf2af, 0x6, @random="72d13630ec75"}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000040)=0x1, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x181000, 0x1) getdents(r1, &(0x7f0000000180)=""/33, 0x21) 09:40:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r3, 0x1000008000) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r4) r5 = accept4(r3, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r4) 09:40:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000580)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000a67000/0x3000)=nil, 0x3000}, 0x1}) rt_sigprocmask(0x0, &(0x7f00000000c0)={0xfffffffffffffffa}, 0x0, 0xff27) r2 = gettid() tkill(r2, 0x12) pselect6(0x40, &(0x7f0000000080), &(0x7f0000000fc0), &(0x7f0000013fc0), &(0x7f0000000100), &(0x7f0000000ff0)={&(0x7f00000001c0), 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) 09:40:28 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x342, 0x0, 0x0, 0x2e5, 0x0, 0x0, 0x0, 0x1}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x4, 0x7f, 0x9, "9976424dac35ee41baa86c303ba8fb89e63a6714c9fc76c4a70fb57705f0566c82bb5ed7ff47ae6bd69965dd914f53697ac6ad700be26c7a719927d8683cea6c14a34cba42826b9d4e8d98fb9626d292"}, 0xd8) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) eventfd2(0x8001, 0x80800) 09:40:29 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140), &(0x7f00000001c0)=0x4) 09:40:29 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}}], 0x2c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x182dcb81c11a05df) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000002c0)=0xe8) getsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000340)=""/253, &(0x7f0000000040)=0xfd) recvfrom$packet(r1, &(0x7f00000000c0)=""/85, 0x55, 0x40000020, &(0x7f0000000300)={0x11, 0x4, r2, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 09:40:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:29 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 09:40:29 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000003c0)='/dev/sg#\x00', 0x1, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES16, @ANYRES32], 0x4b) r1 = request_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='GPL\x00', 0xfffffffffffffffa) request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='system\x00', r1) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x402000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000007c0)={r4, 0xad, "123ff2e6d436e11419b43cdf8d05dfe2cec6eb399920f3bcdedd8f083a4c71baf4d194c8f2c53ab25684adeca6c412470c21e6a9f4384a2fd25aff1959dfb95a2ee86bc1ef61935cb29324925f100c2933291a153285d48039d7c58c5bc3f47f0dc19ef59d0dd978e64346f4f169750d09e0a9a5dde5fae52b98d3a68c444b5c6e8d6731809ff371e6ed89ef3e3977a1c229625d16a27d13c69214c2a6ec9c1ac3af38d0bb73d4d82a02887567"}, &(0x7f0000000880)=0xb5) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r5 = socket(0x10, 0x80800, 0x1ff) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e22, 0x8000, @empty, 0x7ff}}, 0x1000, 0x4, 0xe485, 0x1000, 0x2}, &(0x7f0000000540)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000580)={r6, @in6={{0xa, 0x4e22, 0x10000, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0xf8, 0x8be0, 0xff, 0x8f, 0x5}, &(0x7f0000000640)=0x98) dup(r0) r7 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x4, 0x200001) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r7, 0xc058534f, &(0x7f0000000200)={{0x4000000000000}, 0xfffffffffffffffd, 0x0, 0x0, {0x0, 0x200}}) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000680)={0x2, 0x7fff, 0x4, 0x9, 0x5, [{0x2, 0x5, 0x0, 0x0, 0x0, 0x1}, {0x4, 0xac, 0x3, 0x0, 0x0, 0x900}, {0x0, 0x6, 0x3f, 0x0, 0x0, 0x4}, {0x0, 0x1000, 0xfffffffffffffffa, 0x0, 0x0, 0x2}, {0x101, 0x55e0, 0x6, 0x0, 0x0, 0x4}]}) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000001c0)=0xfffffffffffffffd) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/33, 0x200000a1}], 0x1) 09:40:29 executing program 0: mknod$loop(&(0x7f0000000340)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvmsg(r0, &(0x7f0000003500)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002480)=[{&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000000c0)=""/67, 0x43}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000380)=""/68, 0x44}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000001400)=""/75, 0x4b}, {&(0x7f0000001480)=""/4096, 0x1000}], 0x7, &(0x7f0000002500)=""/4096, 0x1000, 0x3f}, 0x1) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)={&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffffd}, 0xffffffffffffffc2) 09:40:29 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x341}, 0xb) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0xfd, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}}, [0x10000, 0x0, 0x73e, 0x9, 0x1, 0x4, 0xfffffffffffffffe, 0x2, 0xfffffffffffffffc, 0x1f, 0x0, 0xee, 0x1, 0x5, 0x2]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={r2, 0x10, &(0x7f0000000040)}, &(0x7f00000000c0)=0xfffffffffffffee3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:29 executing program 3: r0 = open(&(0x7f0000000080)='./.ile0\x00', 0x40040, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./.ile0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000001180)={'trans=fd,', {'rfdno', 0x3d}, 0x2c, {'wfdno', 0x3d}, 0x2c, {[{@version_L='version=\np2000.L', 0x2c}]}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x5, 0x6, 0x9, 0xfffffffeffffffff}, {0x5571, 0x20, 0x0, 0xf90}, {0x3, 0x80, 0x9, 0xfffffffffffffff7}, {0x0, 0x100000000, 0x20, 0x3f}]}, 0x10) ftruncate(r0, 0x100000471) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) [ 315.428525] 9pnet: Unknown protocol version [ 315.428525] p2000.L 09:40:29 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) r1 = getpgid(0xffffffffffffffff) move_pages(r1, 0x3, &(0x7f0000000080)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil], &(0x7f00000000c0)=[0x7], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) [ 315.481022] 9pnet: Unknown protocol version [ 315.481022] p2000.L 09:40:29 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180)={0xffffffffffffffff, 0x341, 0x3}, 0xb) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x0, @loopback=0x7f000001}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x5, 0x4) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000001380)=@generic, 0x80, &(0x7f0000002600), 0x0, &(0x7f0000002680)=""/56, 0x38}, 0x0) 09:40:29 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:29 executing program 0: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='\x00', r0}, 0x10) write(r1, &(0x7f0000000100)="699d8bef", 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0x100000f, &(0x7f00000001c0), &(0x7f0000000000)=0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/92) 09:40:29 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000580)=@assoc_value={r2, 0x4}, &(0x7f0000000680)=0xfffffffffffffeef) bind$inet6(0xffffffffffffffff, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r3) r4 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:40:29 executing program 3: r0 = open(&(0x7f0000000080)='./.ile0\x00', 0x40040, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./.ile0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000001180)={'trans=fd,', {'rfdno', 0x3d}, 0x2c, {'wfdno', 0x3d}, 0x2c, {[{@version_L='version=\np2000.L', 0x2c}]}}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x5, 0x6, 0x9, 0xfffffffeffffffff}, {0x5571, 0x20, 0x0, 0xf90}, {0x3, 0x80, 0x9, 0xfffffffffffffff7}, {0x0, 0x100000000, 0x20, 0x3f}]}, 0x10) ftruncate(r0, 0x100000471) ioctl$LOOP_SET_FD(r0, 0x4c00, r0) 09:40:29 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x9433, &(0x7f0000000000)="d8ccb0c4be419a09dbfdce52ffcbe231436700876d97c24b0149422bf72adcadf833578cfbd6318c50") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f00000002c0)={0x0, 0x2, 0x81, {0x0, 0x989680}, 0x80c2, 0x9}) socket$inet(0x2, 0x80807, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x6}}, 0x1, 0x2, 0x7, 0x8}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x9}, &(0x7f0000000200)=0x8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000040)=0x4006, 0x4) setsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000080)="9a114b66890dd2829757", 0xa) sendto$inet6(r0, &(0x7f0000000240)="04010000008b00ddb8460900ffb2", 0xe, 0x0, &(0x7f0000000440)={0xa, 0x0, 0x2000000000f, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 09:40:29 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 09:40:29 executing program 1: socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) [ 315.969795] 9pnet: Unknown protocol version [ 315.969795] p2000.L 09:40:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:30 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x101000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f0000000380)=@ethtool_rxnfc={0x32, 0x1f, 0x9, {0xf, @tcp_ip6_spec={@loopback={0x0, 0x1}, @empty, 0x4e22, 0x4e23, 0xfffffffeffffffff}, {"0ccc", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0x27b, 0x7c17afac, [0x4, 0x1]}, @ah_ip4_spec={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x10001, 0x5}, {"a265", @random="4563a47679f5", 0x6, 0x3, [0x5, 0xa00]}, 0x8, 0x9}, 0x4, [0x100000000, 0x2, 0x9, 0x2]}}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000680)=""/165) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000fc0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000000500)=""/89, 0x59}], 0x4) open(&(0x7f0000000000)='./file0\x00', 0x141000, 0x1) recvmmsg(r2, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x80, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}}], 0x4000000000001df, 0x0, &(0x7f0000003700)={0x77359400}) r3 = semget$private(0x0, 0x3, 0x96) semctl$GETPID(r3, 0x3, 0xb, &(0x7f00000005c0)=""/136) 09:40:30 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x800, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/31) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x3) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f00000000c0)) 09:40:30 executing program 5: futex(&(0x7f000000cffc)=0x4, 0x9, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000340), 0x8002) rt_sigtimedwait(&(0x7f0000000040)={0xfffffffffffffffa}, &(0x7f00000000c0), &(0x7f0000000100), 0x8) r0 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x0, 0x400840) getsockopt$inet_dccp_int(r0, 0x21, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) set_mempolicy(0x1, &(0x7f0000000240)=0x3, 0x1) set_mempolicy(0x1, &(0x7f0000000140)=0xff, 0x3) syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300), &(0x7f0000000400)=0x8) rt_sigtimedwait(&(0x7f0000000280)={0x7f}, &(0x7f0000000380), &(0x7f00000003c0)={0x0, 0x1c9c380}, 0x8) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x20) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 09:40:30 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x20c0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xf3, &(0x7f00000001c0)="bc35c943c7470399c8f7591c9351411e04c0396b0301c87d53d6ac6362e8155ff5968a48f9a2abfdbfe8b5bd214d738c2a677548d26f92894e81a6dd29b7a7c8259b443b88472c09f27a28fd7ea3cb70f43d1718799d38228e550dae0ce86da7fca4263d728cf594b490396f4675fc7bc7ee3258eb18967b23cb7edd30409db07174a820b6801d4087e959d432", 0x8d) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = socket$netlink(0x10, 0x3, 0x12) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000000)=0xd, 0x4) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x16}]}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000000c0)) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000180)) recvfrom$inet6(r1, &(0x7f0000000080)=""/26, 0x1a, 0x40000060, 0x0, 0x0) 09:40:30 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:30 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002480)={0x1, 0x5, 0x100020000000007, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000ab2000), &(0x7f0000da1000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000040)="a7", &(0x7f00000000c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004f1ff0)={r0, &(0x7f0000000000)="a9df"}, 0x10) r1 = gettid() capget(&(0x7f00000000c0)={0x399f1336, r1}, &(0x7f0000000100)={0x7, 0x2, 0x3, 0x9, 0x7bc, 0x5}) 09:40:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:30 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:30 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000040)={[{0x2f, 'cpu', 0x20}]}, 0x5) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='bic\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc1205531, &(0x7f0000000440)={0x0, 0xfffffffffffffffe}) 09:40:30 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00006dbffc)=0x80, 0x2a) read(r0, &(0x7f0000000700)=""/95, 0x5f) bind$inet(r0, &(0x7f0000000840)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="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", 0x481, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 09:40:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r3) r4 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:40:30 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f00007be000/0x4000)=nil, 0x4000, 0x4, r1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mprotect(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x2000000) 09:40:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000002d40)=0xa1, 0x4) sendto$inet(r1, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000000)="28beabe87fc0995a066ff2e410133b5a53db905a9f9e5dc4256a9599a4ae5a78c3bfdab44f4307e023c78cf7782f0902a65a3d3acd9dc1c5df546ee63f16ff6898f98be07e2b9db33e03d6f3aeced78f758803f4f90ff5d6445da098c6db4eb5a0cf5ce8ccae2e397da96e7b57a086737ba4c1288d5531db9c2dfa2290ac5c6a5e2de8e6759877931f6869c578ed75fc5bbb36b93c43448181bef594cc6fd37a6f104b28b60b2a86e9ad35ee25565ac219ae91", 0xb3}, {&(0x7f00000002c0)="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0x1000}], 0x7, &(0x7f0000002340)=[@iv={0x58, 0x117, 0x2, 0x3e, "70ab93e7639b2985801cd12802e3f11001440975c75c6f672770ad5f07e8c52bd72b50751a7ecbc91386a058cdc17e462fda2594ee1a2c0e63a08c57873c"}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x98, 0x117, 0x2, 0x82, "dd8c7bd1e2a7c82ec0f6fab9dd9452b96c2dab7fbffd0df11e2ac103940bfc1212e4a98f57303cfc695c89291d794be962b0e05352cfa089cbfd40a61b0067cf4d3c7930def7c1c14202a18465d22d728db1ea93c20820e4ce62bc3d1591d0a8c9b3ab7046075a53cdeb7d07f1168790b29bd75eca430c6af337baea6e7d653eaf18"}], 0x120, 0x20004001}, {0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000000240)="623c32595ea53f1b50bc56a99b684975", 0x10}, {&(0x7f0000002480)="6af43956cd957c028be30819ae59223b4f19079ddd7cf32e58dbdf3ad23dc31f5c58f680f61dba5ed9e3cfe876e152f726b41fa3eb3484995739354fc7671316704260e446b21afebfd08c81da050bbe", 0x50}, {&(0x7f0000002500)="d6e48a828470a73d6d0b54ff5e011e95dd1026135113873f0ed9daebb927e4de6d48515e44f04288cbebb4", 0x2b}, {&(0x7f0000002540)="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", 0xfd}, {&(0x7f0000002640)="ee9c", 0x2}, {&(0x7f0000002680)="e0b151c725a160a9b03c981441e6dc929b1b6a7034b61615d00096e1783122544c5844f3759daaa9c5ab970e0d1273d267c57d1ac270c9f596b189271222772b3d04a475b424d7cae4f685589da9c21552d48a3ed6783c1caff51babecd04fcfd1c5a558ff732ec28591c814a343b041aee6cd7fd5bf15b6255748ae5484d1168185772cacd648c1c03d3c7482347f7714b41603ea3a03f59023beb727b6a0796ba00f34af2b1d3d047220e4376fff2cfee0a7a7421ba85f1fdf47385f229cca9f9f608ae46727509d06c9101a414148e9c2ca99dadb0f656720fc03b762e749c2cd6fb36aca72242edf7b3dca6ac974ed762b83e0", 0xf5}, {&(0x7f0000002780)="5b74c0ba51c9c51841ddfca65d6d50d00cf5360cfdfa145037", 0x19}, {&(0x7f00000027c0)="e6d6607ddb95f977a3ac2ab2283d76e2ce846ef486a397aa06a29f0f5df938d6dbc9631cda17b41aabf5102ba750e28ed9cf2d4ab0d7ce719c434ef701e4738f62e966f6ada2b69930826f046db22e4defc28a2235b612389f8c4ffaedceee304b28d799d53acd3c179e23a600d55e8f841044bae30118ca3758a3a2355ae91593d3d5b6c5448d3b46937d2b58a882938d824ee7bf370ea70493f5e3a3bb8f6d6f4767085425dbfb9b18ab166d05a52ce6c7332d43bf02b233643a2867a912ec5476126425c308acb6d01d05", 0xcc}, {&(0x7f00000028c0)="ca2aa3e3b8010976e709b6e2", 0xc}], 0x9, &(0x7f00000029c0)=[@assoc={0x18, 0x117, 0x4, 0xc9}, @assoc={0x18, 0x117, 0x4, 0x8001}], 0x30, 0x800}, {0x0, 0x0, &(0x7f0000002b80)=[{&(0x7f0000002a00)="763ac04ced3fb83ea277b0e44c82a2c0bc9bceb9ecdfc6a3141be6e459d3e6e1e96a3b2a7bb31dd4de9b9f3a1e2818ac4a0d148a09b7c5b23920520c60f7a7c8888707df56c89443c414b55a88aed8869d50bd6a566f0179748bdf66ece296c556888ac6a05ddf4fad72684c9709ce98bd2479a13705b6a91917be724f39263324c0c582439be6644a25b19678689adca947810eaf7ab2a2f1497b1bce725e8e8b47f8ac80aa3a1294e33c4040ab7c0cd263fb8b036e2c2952f06344b3758134c56ebb95cad9b7a4103f", 0xca}, {&(0x7f0000002b00)="581ceb73acbc8649e469174b6087e80b3ee92e8919014d5a25e501452139059d7cb9c1e12d8d1dbcf69999a6c1de989ae0867cf8e5246b9a17e8da5e0637d2ac70cbb26572b85668ac0c1f007702994dafec22034ba102f60989e5", 0x5b}], 0x2, &(0x7f0000002bc0)=[@assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x90, 0x117, 0x2, 0x7a, "c4464b90e2d41ad795fe8684e0f6885fb5d787af389741ef048a1b814d6ed34b698c203bcb894f958edacd9c65ab7fe40aa18e764ba60e776e9f309e85ae7c9bb605665c9ad583fbd825918a0dec9c1d2c18ff44cfb0bd4bb9271c6b881002fc87dda09af7b591595b5159e65bf674abd69131e57deb4fe54040"}, @op={0x18, 0x117, 0x3}], 0xc0, 0x44811}], 0x3, 0x80) recvfrom(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 09:40:30 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:30 executing program 4: r0 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file1/file0\x00', 0x0, 0x0, 0x0, 0x7f, 0x0, 0x8) unshare(0x3ff) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000000080)={0x6, 0x81}) fcntl$dupfd(r1, 0x0, r0) 09:40:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:31 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:31 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x40) fcntl$setpipe(r0, 0x407, 0x4a) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x90, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x800) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000180)=0x4) getsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f00000001c0)=""/51, &(0x7f0000000280)=0x33) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_delrule={0x28, 0x21, 0xfdb0c858e588edd, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x4e22}}]}, 0x28}, 0x1}, 0x0) 09:40:31 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x1b, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r0, &(0x7f00000003c0)="86", &(0x7f0000000540)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)='`', &(0x7f0000000540)=""/4096}, 0x18) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000540)}, 0x10) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) 09:40:31 executing program 0: ustat(0x801, &(0x7f0000000000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x10000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000140)={0x1, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}]}) r2 = getegid() chown(&(0x7f0000000040)='./file0\x00', r0, r2) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000180)="27aebf5264b12a01f6c1d877795d0527b912369c60d1340134f76e389533c54fc177ec8bfcd2fc18636d916bc8dd90bbefed5a97a49c4857ee3f18e40d0cb57960f4092bc7457326503e26671ab3c48e6d3ceebb295d53f903856798e7d7e18119796eb41e9a1343b9a2ba37aa31b621b70a81eadd9ec687131350998a036733692f3a7aa60fb5d907bfe194c56940e7a1e7f760dac5a62d5f95") 09:40:31 executing program 5: r0 = socket$inet6(0xa, 0xbffffffffffffff8, 0x2) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x1000) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x6c, &(0x7f00000000c0)={r3, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, &(0x7f0000000280)=0x98) 09:40:31 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="0209000004000000000000000000005100000000000000000000000000000000"], 0x20}, 0x1}, 0x0) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 09:40:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:31 executing program 4: unshare(0x4000000) unshare(0x24020400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0xa00, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000280)={0x100, @time={0x0, 0x989680}, 0x4, {0x7f, 0x1000}, 0x8000, 0x3, 0x10001}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x151000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000100)={{0x29, @loopback=0x7f000001, 0x4e22, 0x5e8, 'rr\x00', 0x0, 0x6, 0x7a}, {@multicast2=0xe0000002, 0x4e24, 0x10000, 0x6, 0x3, 0x8}}, 0x44) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r1, &(0x7f0000000300)="5025671901e9216e052801bc3c65a0669b3a198ac370fde9f00449a6183c93ef9bd4ec47458f455284b405333f2343f6b1754c657956131d03db47fc53151e8186dc00aa6df6709ac3100e39861c32c5d1d3e69b98855a05a70cd8f4703f6fbd3c5956e948c0d89c3275694ddd56f1c9b66bb2bf38e476e515b15ce273b032fcea5008f5e3c620bb228c9c8bcf1d10dbfc5a7c4eb0141f132b74c0538512", &(0x7f00000003c0)=""/211}, 0x18) mkdir(&(0x7f0000000040)='./file0\x00', 0x28) chmod(&(0x7f0000000000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000180)={{0x2, 0x8}, 'port1\x00', 0x0, 0x1001, 0x6, 0x200, 0x0, 0x80, 0x7f, 0x0, 0x0, 0x100}) 09:40:31 executing program 7: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10) r0 = socket(0x6, 0x1, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) fsync(r1) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x11) 09:40:31 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:31 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={0x0, 0xffffffff}, &(0x7f0000000540)=0x8) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r3) r4 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:40:31 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100), 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000340)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f00000002c0)={@rand_addr, @multicast1=0xe0000001}, 0xc) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x9, {0x2, 0x4e20, @rand_addr=0x5}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1, 0x7b, 0x3f5, 0xab2, 0xffff, 0x0, 0x1, 0x9, 0x929}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@dev={0xfe, 0x80, [], 0xc}, 0xe5, 0x2, 0xff, 0xa, 0x83, 0x9d47, 0x8000}, &(0x7f0000000080)=0x20) 09:40:31 executing program 7: init_module(&(0x7f0000000000)="73656c696e75782d6d643573756d656d30217b76626f786e6574302f656d31e6706f7369785f61636c5f6163636573735b00", 0x32, &(0x7f0000000040)='wlan1$em1[}lo#/&\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @rand_addr=0x3, @empty]}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 09:40:31 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = dup3(r1, r1, 0x80000) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r2, &(0x7f0000000140)={0xf, 0x8, 0xfa00, {r3, 0xb}}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) setsockopt$sock_cred(r0, 0x1, 0x22, &(0x7f00000001c0)={r4}, 0xc) 09:40:32 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9204, &(0x7f0000000140)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000080)) signalfd(r0, &(0x7f0000000040)={0x3}, 0x8) 09:40:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:32 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:32 executing program 5: r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eaffc)=0x101, 0x4) connect$inet(r0, &(0x7f0000000780)={0x2, 0x4e23}, 0x10) sendto$inet(r1, &(0x7f0000000080)="031f", 0x2, 0x4001, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000266ffc), 0x4) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000004bc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004b80)={&(0x7f0000000340)=ANY=[@ANYBLOB], 0x1}, 0x1}, 0x0) sendto$inet(r1, &(0x7f0000000100)="89", 0x1, 0x3fffffd, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 09:40:32 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, 'queue0\x00'}) write$evdev(r2, &(0x7f0000000140)=[{{0x0, 0x7530}}, {{0x0, 0x7530}, 0x0, 0xfffffffffffffffe}, {}], 0x48) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x5, 0x4) pause() ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000040)={0x8, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KDMKTONE(r0, 0x4b30, 0x43d) 09:40:32 executing program 7: init_module(&(0x7f0000000000)="73656c696e75782d6d643573756d656d30217b76626f786e6574302f656d31e6706f7369785f61636c5f6163636573735b00", 0x32, &(0x7f0000000040)='wlan1$em1[}lo#/&\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x3, [@loopback=0x7f000001, @rand_addr=0x3, @empty]}, 0x1c) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) 09:40:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x1) ioctl(r0, 0x890e, &(0x7f0000000100)="2b88c451a22a8cec762070d214012edb7c378f498ff2ede53524046b2391eae7a9e02fd956dd2f7aee0d1757a40156638cb2") r1 = socket(0x800040000000018, 0x5, 0x4000000000000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2, @in6=@mcast1}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@remote}}, &(0x7f00000000c0)=0xe8) setsockopt$sock_int(r1, 0x1, 0x1b, &(0x7f0000000080)=0x1, 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000000)="5a4e4b71ee68ba47d582e69c021724a3fff37ed00880dc523fb23ec59f67f7b73347f66fce7af645b30e12a30f4f681479d8b182c9038eda8ca15d25e1a848428ce7b50b7a0b917fc39b3cd0516ac3b943e14856bb454eafb8bb403f2c4837e5a3d04e8465d9", 0x66, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$unix(r1, &(0x7f00000006c0)=""/242, 0xf2, 0x0, &(0x7f00000007c0)=@file={0x0, './file0\x00'}, 0x709000) 09:40:32 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x4000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x8c000, 0x0) lstat(&(0x7f00000002c0)='./bus\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x5, &(0x7f0000001940)=[0x0, 0x0, 0x0, 0x0, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='9p\x00', 0x40000, &(0x7f0000001980)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',mmap,dfltuid=', @ANYRESHEX=r2, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3, @ANYBLOB="2c6d73697a653d30783030303030303030303030ff7f6163636573733d636c69656e742c0000000000000000000000000000"]) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x80000001a, &(0x7f0000000100)=0x3, 0x0) r5 = dup(r4) flistxattr(r5, &(0x7f0000000080)=""/13, 0xd) bind$inet6(r4, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001a40)='/proc/self/net/pfkey\x00', 0x202000, 0x0) sendto$inet6(r4, &(0x7f0000e77fff), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x100000000000000, @loopback={0x0, 0x1}, 0x85}, 0x1c) preadv(r5, &(0x7f0000001840)=[{&(0x7f0000000380)=""/253, 0xfd}, {&(0x7f0000000480)=""/43, 0x2b}, {&(0x7f00000004c0)=""/205, 0xcd}, {&(0x7f00000005c0)=""/33, 0x21}, {&(0x7f0000000600)=""/42, 0x2a}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/251, 0xfb}, {&(0x7f0000001740)=""/64, 0x40}, {&(0x7f0000001780)=""/170, 0xaa}], 0x9, 0x0) rt_sigpending(&(0x7f0000000140), 0x8) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001a80)={0x9, 0x7}, 0x2) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f00000001c0)={0x0, 0x29, &(0x7f00000000c0)="7bba6818609e3d86b63695dae31d8c237a83896e41c3cc4e27483214813741189b4dba36796ba31e41"}) truncate(&(0x7f0000000200)='./bus\x00', 0x0) write$binfmt_script(r5, &(0x7f0000001b80)={'#! ', './bus', [{0x20, '$em1vboxnet0-proc}!+^eth0'}, {0x20, '+]wlan1em0'}, {0x20, 'IPVS\x00'}], 0xa, "64bc7c92c716f0ff4c2526e990600eb07a20cd74b201f5c0ca68d4ebd0a7e9059986d1d62dee527250841c11082dad66693ee1a4feb182ec7aa0e841ab4a0eea927d4d2abd09d25b2cffa41902ead85398994d9293c5adf9c03b523af37b78943dd74322f4d29f208e3ba1ded1bc008683109e27106e820a5a0f"}, 0xff79) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000000004, 0x31, 0xffffffffffffffff, 0x0) read$eventfd(r5, &(0x7f0000001900), 0x8) 09:40:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:32 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000100)={0x11, 0x10, 0xfa00}, 0x18) socket$inet(0x2, 0x5, 0xc553) 09:40:32 executing program 0: sysfs$2(0x2, 0x2, &(0x7f0000000140)=""/88) rt_sigprocmask(0x0, &(0x7f0000037ff8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000040)={0x208, @time={0x77359400}, 0x275b, {0x3, 0x5}, 0xfffffffffffffffc, 0x2, 0x1}) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/208) ftruncate(r0, 0x100000000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f00000000c0)) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000002c0)={0x8001, 0x2, 0x0, 0x80000001, 0x9, 0x3f2c}) accept4$unix(r0, 0x0, &(0x7f0000000000), 0x800) 09:40:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) [ 318.724662] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 09:40:32 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x80000001, 0x3, 0x8, 0x800, 0x8000}, &(0x7f00000004c0)=0x98) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r3) r4 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:40:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:32 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001280)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6(0xa, 0x800, 0x7) perf_event_open(&(0x7f0000001000)={0xfffffffffffffffd, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x7) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f0000000040)) 09:40:33 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000004c0)={0x0, @in={{0x2}}, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x100000000034}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) 09:40:33 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f0000000b40)='./file0\x00', 0x400000, 0x8) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x4) io_setup(0x17, &(0x7f00000000c0)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x18}, 0x6}], 0x2c) io_submit(r2, 0x9, &(0x7f0000000a00)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x2, r0, &(0x7f0000000140)="f05fc41495f10139665c", 0xa, 0x5, 0x0, 0x1, r1}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0xf, r0, &(0x7f00000002c0)="04efbe88f55fa1839bf24b27a2a5b48caf357bf4971ec4149757bf9083214e01db0b66aca7f0c14eae2ede62828638521e39a6c593e1d043ae5047978005dd674007fee2248424d4646c2cac266f26e071a015b66656efe2492b7804571c1a17038b8a4ca6a89dbaa0d2d6237621310db8bfc4eda752a1b19202fd04279d61356f202cd6ec3f746bf8a861c58910ff244e997fc0fb6389672778af37ddf85c9d20674e646f42c35e08ad60ef6d9f24641fc30afea34052ba0bc7e5fa1f9848a0d6c978ba25e7e51f16f04199676cbd82adf85a2ddcebc8781683bd73", 0xdc, 0x20, 0x0, 0x0, r1}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x6, 0x7, r0, &(0x7f0000000200)="368e6e74f139fa64d79773fe9f4008a8f4cea698a32d2b6a44cef2d5f303e46cb8db40f4a18b2f58433bf611a38ec85d221ea466555ca15c153869a98ab11213533996d8be925cdc1681206b9dff5696804bf18d60d310e89e923a5f620df648726731", 0x63, 0x1, 0x0, 0x1, r1}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000400)="d6e5bda5093281a68a8da531bb84125ca8ed380c300b185d64ce1326a4824a85e8af441d22c37920149b5943c7b853d935898df7bb0c0f558e6c58ef6e7cf3a63fac64e0176f54c42206d8526205188622e3d720183a1dd5b3c05febf0", 0x5d, 0x40, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x3, r1, &(0x7f00000004c0)="5a8c4b49912d3a151770f79f463c9f75104b0150d8f93e23473102b034cf055719787a3fa52561f87ccd899657a9d27d3b118565bd1e22f1ad9381c32f3cb85eb4a4fd7219173ae8c1cf4a31e29486be67127e697aea4ea3957c958e66cfad0efb9aae87d739faf30cba674eb273de230e3d73e7288188eded8e50c354c1ae79e365b259b6951da656f8e3a4fc459833", 0x90, 0x8, 0x0, 0x1, r1}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f00000005c0)="2c6a0ea34b026d801add74ba69a4fc4f", 0x10, 0xfff, 0x0, 0x0, r1}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000640)="f0e4e69d563bce93c4750985807f308b520c7ed210269b457cfa8370bdd84b108a29c2c9cc1fd3b8e8fd4c258bf5b53986d50bd7280ac8b482a93155baa4103f8768f7d6b7d33c82268989d8357ebe5b0f89fffe7dbdabf0be781ea3430b3c01547421c062e05d745e3e6d02cf454644bc3e8ef1932c521ecc29dba59ea6eeafa01a0431743861700e01462d8472b015b102353770b2420a77c565e4751d67588dc033e49d690fa0c0d19dd28a80b9068fba1bd3f2b4d6171453ecccbbdf6343c6382e6754245954e4e5ed61e14c098632c5a2ba528c7b13712127ec90fedf4e349fc0ba90768843806c09", 0xeb, 0x4, 0x0, 0x1, r1}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x6, 0x8001, r1, &(0x7f0000000780)="10b45e59f93c29dc702d10da5915bf0e35a39bdb37781b1a2e35e35765ee315c3eff789bb44177377f96cc66c5831cba35db2631eee6de8c8097ab73a5f956a89885f83ca622f84962842ff02d9e374274072c4640947295067d7e742b223c27f853c3a0c48443207d362a65ee13226cae3f9516a1bd604f59428a32dfdcdb296ef1588124eb50fd96e6351e32f21e0faa5fbebf81f39d49165e9d7b12f7515177468272031a04b5e8ac1577cd9b2793174c5d17a9b4c521ca1aa0131610af623757e4771a9335374599", 0xca, 0x80000000, 0x0, 0x1, r1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x100000000, r1, &(0x7f00000008c0)="f5fec0c4bd69258d451de2aebb543ffe5f7c7b5f153bf71269124cfbbf9b33931f86574cee32edc106a88744f41910b2afd14783c625f37e565a57411db959f0b743f271c46ba6daf29b98b31fb0fd88c46de14622e2ced4459dfa2fef44cb2d3dffe39843e92f3e79c2989fc16b44fc68eb62f18c791ddb1d821de0cb42fad9050a7b1b87fdaf007e2fbaf9087a5ee6407ec7913b0e7576793de4367b5f68ce89bbad75e4373f6c65b1e70096fc2036a6958153508a465db95b15e66233fb42a87d27214cdc5cd721805150f5042e62c19222592cb85178221049537a2dbb8c08f233239960e757d24f3e54cb833796e6bd11dce4", 0xf5, 0x7, 0x0, 0x1, r1}]) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000b00)={0x2, 0x1, 0x0, 0x400, 0x8, 0x8, 0x808, 0x2, 0x0}, &(0x7f0000000b80)=0x20) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000c00)=0x0) sched_getscheduler(r5) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000bc0)={r4, 0x4}, 0x8) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}}, 0x30) getsockopt(r0, 0xfff, 0x1ab, &(0x7f0000000a80)=""/6, &(0x7f0000000ac0)=0x6) pipe(&(0x7f0000000c40)) 09:40:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:33 executing program 0: keyctl$join(0x1, &(0x7f0000000080)={0x73, 0x79, 0x7a}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) sched_setparam(r0, &(0x7f00000000c0)=0x6) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400002, 0x0) 09:40:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x3, 0x200000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5}}}, &(0x7f0000000240)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r3, 0x9, 0x3430}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0xc) r5 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x32002) connect$pppoe(r5, &(0x7f00000001c0)={0x18, 0x0, {0x2, @random="fa1a75f40724", 'bpq0\x00'}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r4, 0x10000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000000c0), &(0x7f0000000180)=0x4) 09:40:33 executing program 7: mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfc, 0x1001000}, 0xc) 09:40:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:33 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 09:40:33 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:33 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000040)=@generic={0x1, 0x8, 0xa3}) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) creat(&(0x7f0000000100)='./file0\x00', 0x95) 09:40:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="8f7620b500001000000000") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000006c0), &(0x7f0000000780), &(0x7f00000000c0), &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4009d00000000009e1498731c000000030001"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 09:40:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 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) shutdown(r1, 0x1) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r3) r4 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:40:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') r2 = geteuid() r3 = request_key(&(0x7f0000000000)='.dead\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='eth1vmnet0-ppp0ppp1\\]\x00', 0xfffffffffffffffb) keyctl$get_persistent(0x16, r2, r3) sendmsg$FOU_CMD_GET(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r1, 0x101, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 09:40:34 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") read(r2, &(0x7f0000000200)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) clone(0x0, &(0x7f0000000140), &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000300)) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x88100) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000040)=0x9) r4 = gettid() lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="747275737465642e2f64ab4145f18ed912f2"], &(0x7f00000001c0)='^\x00', 0x2, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x402882, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/61) tkill(r4, 0x1000000000016) socket$key(0xf, 0x3, 0x2) 09:40:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") socket$packet(0x11, 0x3, 0x300) syz_emit_ethernet(0x2a, &(0x7f0000000140)=ANY=[@ANYBLOB="ff0104ffffff324bc917fef488644500001c0000000101009078ac14ffbbffffffff000000827aa1158d9261cc97c796ba8291a900000890782c6030e8c54c113b63287a724fe8515571495f1f7bb0fcdad65922a173a326c6"], 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000040)="28c0e12193f245c7cd10852024c7dc7d41b86b53d567fc7fcee6d30cde62edbba2f7f6efe557b0229274438ec9aab4f6716826fdbbf002358f6a4459fb3f994be3ae3de5f5ec1732aa143d317815753033a71b939b6fb53f5e7d504773a5112637400e9b28ec4fc00b2239cdecc095bd1f315016af53fd25bf3f620f98641255c87da45161b7c72f69fbcd063180fd6c00141ffe3927d54ef129dc419f139fb3b3fe0011f9d78c23f2959a5cb369ac866c406cf9a90d576c0c51e37353162c1d173020641a6cfc5e4a0a8d3aa368249dda865962a415", 0xd6) 09:40:34 executing program 5: setrlimit(0x2, &(0x7f0000000040)) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x424800) accept$alg(r0, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2, 0xffffffffffffffff) time(&(0x7f0000000080)) 09:40:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:34 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x3ff, 0x40) open$dir(&(0x7f0000000280)='./file0\x00', 0x101000, 0x19) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000380)={0x2, 0xad, &(0x7f00000002c0)="0bd83dce0a2e90e0837fa01cd567b2dc9a600c82799a30590ba150c286aece42821f727d09316d734a66f8081fa27fc53be8525f583499cc30adee38a5751afc532ccd834eb86837a48358602b9d2139ba176b0e45dd870fd8ed45a55559e5d15c9aa1c982bc007cd0c80b2aca7def0297cadfefd60bd9049594d5557f54eb5827083bfb74c392bb9b4bd534b5d635b8e2d468ac535a8303b690bbd3c10ae55b93c5ef3f0de5cfc6d70219a56a"}) setsockopt$inet6_int(r0, 0x29, 0x24, &(0x7f0000000240)=0x7, 0x4) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000a00000000000000fe80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000053c9d8d37b2292ca9b26afad050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x3d4c) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f00000001c0)=0x54) [ 320.770193] mmap: syz-executor5 (17350): VmData 18395136 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. 09:40:34 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r3) r4 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:40:35 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$can_raw(0x1d, 0x3, 0x1) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='\x00', 0xfffffffffffffffc) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$reject(0x13, r3, 0x1, 0x2, r4) r5 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/full\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000000300)={r0, r5}) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x1, 0x7fffffff, 0x0, 0x8}, 0x10) getpeername(r1, &(0x7f0000000080)=@ll, &(0x7f0000000140)=0x80) 09:40:35 executing program 5: r0 = gettid() set_mempolicy(0x3, &(0x7f0000000140)=0x3, 0x5) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000240)={0x8, 0x7fffffff, 0x325, 0x6, 0x3ff, 0xffffffffffff8000, 0x9, 0x4, 0x401, 0x3, 0x5, 0xfff}) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7ff, 0x200) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 09:40:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:35 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xff62, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[]}, 0x1}, 0x20000090) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x10000, 0x2000) 09:40:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:35 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:35 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:35 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x1ff, 0x8000) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) connect(r0, &(0x7f0000000380)=@xdp={0x2c, 0x4, r1, 0x21}, 0x80) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'bcsf0\x00'}, 0x18) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x440081, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f0000000040)=0x824) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002700)={'bcsf0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000027c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000002780)={&(0x7f0000000200)=ANY=[@ANYBLOB="240000002a00020028bd7000fedbdf250000000067e4cefd8e194be914e12d5ea69a981ff480be2025c6dc3c2b12ed7242613e5960675a0846271b797e2b6dd1d0a65006938e0ccf93629fd05731ffc549b2b619aa611a44983bff9d76ac91cf1cb86d7937d97a74978082cdff566f4e8172a9d407ba5e9a8cdde5d3f4822610c8b3c65071b6b849cf4a547dee460e5bd07f4e9437d64ccd9c77e54ff666ca5f4aba18f06746342a8c39828ad048104ed687468954871a6496c156af435f", @ANYRES32=r4, @ANYBLOB="06000b00ffff00000e00e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xc044}, 0x1) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) renameat(r3, &(0x7f0000000180)='./file0\x00', r3, &(0x7f00000001c0)='./file0\x00') 09:40:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:35 executing program 5: r0 = gettid() set_mempolicy(0x3, &(0x7f0000000140)=0x3, 0x5) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000240)={0x8, 0x7fffffff, 0x325, 0x6, 0x3ff, 0xffffffffffff8000, 0x9, 0x4, 0x401, 0x3, 0x5, 0xfff}) syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x7ff, 0x200) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 09:40:35 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:35 executing program 7: r0 = memfd_create(&(0x7f0000000100)="02000000000000000000400018fe45620000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x8}, 0x0, 0x0, 0x4, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x186, @time}) 09:40:35 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)) ioctl$int_out(r0, 0x800045a3, &(0x7f00000000c0)) 09:40:35 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r3) r4 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:40:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x28) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x4, 0x81, 0xe226, 0x8}, &(0x7f0000000100)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000001ac0), &(0x7f0000000000)=0xfffffffffffffe33) 09:40:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:36 executing program 4: r0 = socket$inet6(0xa, 0x8080b, 0x28d60) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="13000000f500000000000000f96bae125e56755f0e77280b287c857eee6c5104cf2feb2bcb612810ee8cd4c65afbfa660a394e6c7b7e90798569bf594fe873870c8690eaaf94811542ced0ecf6106a9e729eba6859d29aa2"]}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)={0x40000000}) openat$cgroup_type(r1, &(0x7f0000000100)='cgroup.type\x00', 0x2, 0x0) 09:40:36 executing program 5: r0 = memfd_create(&(0x7f0000000100)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) write(r0, &(0x7f0000000080)="a85883156f794c05e0b02a03983b5addde9e46e1145c5c3fcb185a36d20d52d097399fd15648c664", 0x28) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x1f, r0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) inotify_init1(0x80802) sendfile(r0, r0, &(0x7f0000317000), 0xff8) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 09:40:36 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x4000000000000001) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) r3 = open(&(0x7f0000000040)='./file0\x00', 0x4400, 0x80) ioctl$IOC_PR_PREEMPT(r3, 0x401870cb, &(0x7f00000000c0)={0x8880, 0xffff, 0x1ff, 0x6}) 09:40:36 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x280, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x40, 0x7fffffff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000002c0)={r2, 0xe1, "6b391dcd220bcd24b0148894a606538c5dabccd6ee1971efbe43b92e00e108967cb927d1ef466358e80ffb5b6dca3224792aa221f751ed3ad4b4af96d80e51daa11fd8b4eddb06324f8af8822eb3174aeb1279d1df20a9a65736c00ee0bf7787ba1d43eaa56a1aade57c0474d8e94b0740146e3124654ce9368c49b9741ca8a84cad340df505cd67e4db1b5b3ed4b4f40c1da794b37a3cbaaa6e8b41a0b9218b99ef921e5bce80667a772e6554ef53417ad358b6a47e1837794c4317e7a1a58fc9f72367514abea55b9768c36d3b266f86c924f4cb813f5a9357e205d239d9b9d8"}, &(0x7f0000000140)=0xe9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") timer_create(0x7, &(0x7f0000000180)={0x0, 0xb, 0x2, @thr={&(0x7f0000000000)="1ba19ad9d84b93350b0b27a2db824912eabf23e222a40dc1243665608e1ee71f6f8c7a3b6843aa", &(0x7f0000000080)="47d7e2ca6b735027bae88281ddcaef14f541bdd4e936a90721e8be6c15b77d4d8640eedb7cb2404c42e3d2c390a64858bf7b54fffff8"}}, &(0x7f00000001c0)=0x0) timer_delete(r3) 09:40:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:36 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffff4c2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) r3 = gettid() ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 09:40:36 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:36 executing program 4: socketpair(0x40000000001e, 0x80f, 0x8, &(0x7f0000000000)={0x0, 0x0}) unshare(0x2000400) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffd000/0x1000)=nil, 0x2000}, &(0x7f0000000080)=0xffffffffffffffb6) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') 09:40:36 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") socket$rds(0x15, 0x5, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x7, @empty, 0x1ff}, {0xa, 0x4e21, 0xffffffff, @loopback={0x0, 0x1}, 0x8}, 0xfffffffffffffffe, [0x2, 0x10000, 0x8c9, 0x2, 0x1f, 0xa0000, 0x5, 0x3]}, 0x5c) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000680)={0x0, @in6={{0xa, 0x4e22, 0x7fffffff, @dev={0xfe, 0x80, [], 0x7}, 0x7}}}, &(0x7f0000000540)=0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000740)={r2, 0x3}, 0x8) sendmsg$kcm(r0, &(0x7f0000000580)={0x0, 0x27a, &(0x7f0000000540), 0x0, &(0x7f0000000280)=[{0x0, 0x103, 0x3ff, "756746de7a64f53fc77a9d7474851cc79e9655eb518cd6c04db6cf017815742b25e29b67939d6e670e97d6dc5e24543da4acc86a403af42c5066f14e7d9d80700ed7ec51e179a0211e3c1b3c14a8c61e84e2a11a3e6ee6f5cb62f5f75294be443a0d1f235079e293f28e0dc223b7d2417e5671f7757313735eaffd992ab01ebff37ae803c0b36b4e961475e273c6863b6b143ddd093e590aed74972b0ca7d638e27239e14e3d288405480f31939d41f1d923"}, {0x0, 0x6, 0x0, "0da1dc85001ca7d360f6cf1e2623bd396fb6ec08b41c7ef2745ae81d676a1b2f1be0e18c60f0c15c621c31b45fa624ceb1320ebe"}]}, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000780)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000004c0)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r3, &(0x7f00000005c0)={0x14, 0x88, 0xfa00, {r4, 0x1c, 0x0, @in={0x2, 0x4e24, @loopback=0x7f000001}}}, 0x90) recvmmsg(r0, &(0x7f0000000240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000000b80)) r5 = accept$inet(0xffffffffffffff9c, &(0x7f00000003c0), &(0x7f0000000400)=0x10) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000000440)=0x1ff, 0x4) 09:40:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:36 executing program 7: futex(&(0x7f0000000000), 0x86, 0x0, &(0x7f0000003ff0), &(0x7f0000000000)=0x10000000, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8001) futex(&(0x7f0000000040)=0x1, 0x1, 0x2, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)=0x2, 0x2) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000300)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="88000000", @ANYRES16=r1, @ANYBLOB="000328bd7000fcdbdf250200000014000200080002004e21000008000500ffffffff14000200080007000900000008000600000400001400020008000b000a000000080006000002000008000400d76100003000030008000400010000000800010001000000080005000000000014000600fe8000000000000000000000000000bb3be53373f894c1e684793c12031197dcb2d9ccbb2e8062801e97ba76afe3beef303e9174bd79d2257102948e9affdb7e4bbff4c53c927a10b802bc9b2a433afa39f2500c2b4536c0d43380e083eedd73ba4c8985d9e7149c4a8f33e4de051cf56974e3563d8c40edc4a592267a007d900e13516259dd712113256e440213ee32c6557342597648f590ca9157b7b651313544ffecfc8ecca650fd973f9a"], 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) 09:40:36 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:37 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = memfd_create(&(0x7f0000000340)='cpuset+eth1\x00', 0x1) openat$cgroup_procs(r1, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="c4ee00000100ce5e00f34cc95b90c98d649b5bad5762a0e16fe8b2dcdd650402e5fdcb2334cf814697a74c081ea69b1d946eb77b73940f480f3bbdd595a0d4037a00d65f50b57c8fd97bbfccf23480817cec89702f79122741b8aaaa09970ef629105c187096ff6f932360"], &(0x7f0000000040)=0xa) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r2, 0x60000000}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x0, @rand_addr}, @in={0x2, 0x4e24, @loopback=0x7f000001}], 0x20) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1) connect$rds(r1, &(0x7f00000003c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x100) name_to_handle_at(r3, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0xa9, 0x9a, "2a01dc7ec614f7d550ed5d5c9f42411f2401685b0f346598a926e6137379444eb3c622cfcbdf3d715c1d7f3ad04225334cc08febbcb27141047268598b4178baad66496c90951d244d00ef78ae90c21b60e41c10604c49ca7a6b8f865ce4c494e638f934a45f7188ecd30e6f8c5f12c577a54d35b4089528311389e78a695504d6c3d8c7c9cab5199a4c3cac2a0c3b0a31a6d3480461b8714231e639d4dac3bd25"}, &(0x7f0000000300), 0x1000) fgetxattr(r0, &(0x7f00000000c0)=@known='system.posix_acl_default\x00', &(0x7f0000000100)=""/34, 0x22) 09:40:37 executing program 7: prctl$intptr(0x1c, 0x64) r0 = msgget(0x2, 0x90) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = getuid() fstat(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r6 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000240)={{0x10001, r1, r2, r3, r4, 0x60, 0xd4f1}, 0x4, 0x4000000000000000, 0xfffffffffffffe01, 0x80, 0x6, 0x3, r5, r6}) prctl$intptr(0x8000000000000008, 0x0) 09:40:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:37 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x208041, 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000100)={0x2, 0x3, 0xffffffffffff7405, 0x1, r0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x31, 0xffffffffffffffff, 0x0) tkill(r0, 0x401000000000014) 09:40:37 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:37 executing program 6: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:37 executing program 4: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:37 executing program 7: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r1) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x80000008807, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000000)={0xff, @dev={0xac, 0x14, 0x14, 0xd}, 0x4e24, 0x1, 'fo\x00', 0x33, 0x0, 0x68}, 0x2c) 09:40:37 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r1) 09:40:37 executing program 5: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x10000000000002, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000000200)=0xe8) r2 = getgid() fchown(r0, r1, r2) r3 = creat(&(0x7f0000000300)='./file0\x00', 0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000340)={0x0, 0x100000000}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000003c0)={r4, @in6={{0xa, 0x4e24, 0xaa, @loopback={0x0, 0x1}, 0x1}}, 0x479, 0x200, 0x7, 0xed7, 0xbb6}, &(0x7f0000000480)=0x98) futex(&(0x7f0000000080), 0x6, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)=0x1, 0x0) 09:40:37 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:37 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r1) 09:40:37 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r1) 09:40:37 executing program 7: accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10, 0x800) r0 = socket(0x18, 0x802, 0x7fff) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) 09:40:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x2, 0xd, 0xff, 0x9, 0x13, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_ident={0x2, 0xb, 0x2, 0x0, 0x7}, @sadb_sa={0x2, 0x1, 0x4d6, 0x3, 0x0, 0x36, 0x3, 0x80000001}, @sadb_x_filter={0x5, 0x1a, @in6=@loopback={0x0, 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4, 0x4, 0x14}, @sadb_address={0x3, 0x7, 0x3b, 0x20, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_x_filter={0x5, 0x1a, @in, @in6=@loopback={0x0, 0x1}, 0x1, 0x14, 0x14}]}, 0x98}, 0x1}, 0x10) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6gretap0\x00'}}) r1 = socket$key(0xf, 0x3, 0x2) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000200)=0x1) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000d73000)={0x2, 0x4, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x60}, 0x1}, 0x0) 09:40:38 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$netlink(r2, &(0x7f0000000040), &(0x7f0000000080)=0xc) listen(r1, 0x4) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x3}, 0x1c) 09:40:38 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r1) 09:40:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0xfffffff4, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f00000001c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='#! ./file0 /dev/snd/midiC#D#\x00 cpuset) /dev/sg#\x00'], 0x30) socket$inet(0x2, 0xf, 0x5) write$binfmt_elf64(r1, &(0x7f00000004c0)=ANY=[], 0xfce4) r2 = fcntl$dupfd(r1, 0x0, r1) write(r2, &(0x7f0000000840)="7f1cd54e9f018074b2588ead159027ed7898a23ea94a0193480d3665b69642033560a68a33284315317ec881dc9f", 0x2e) write$vnet(r2, &(0x7f0000000240)={0x1, {&(0x7f0000000740)=""/226, 0xe2, &(0x7f0000000000)=""/21}}, 0x68) write$binfmt_elf64(r1, &(0x7f0000000600)=ANY=[@ANYBLOB="7f454c460001007600000000000000000000000000000000000000000000000040000000000000000000"], 0x2a) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000540)={0x53, 0x0, 0x6, 0x0, @buffer={0x0, 0x62, &(0x7f0000000400)=""/98}, &(0x7f0000000480)="6829ac9e6778", &(0x7f0000000680)=""/131, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 09:40:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0x52) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 09:40:38 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:38 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f00000001c0)=@req={0x0, 0x3}, 0x10) 09:40:38 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:38 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r1) 09:40:38 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:38 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1, 0x20283) signalfd4(r0, &(0x7f0000000200)={0xb04}, 0x0, 0x80000) r1 = gettid() prlimit64(r1, 0x0, &(0x7f0000000100)={0xfec, 0x40000000}, &(0x7f0000000000)) setrlimit(0x0, &(0x7f00000000c0)) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000002c0)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'syz_tun\x00', 0x8}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x101, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000340)=""/24, &(0x7f0000000380)=0x18) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="010009f8feffd20047000042a43701a8ebec2c1486e1a56fb3391d29af8437c5b1b493a68a53bcb838a9a5f0527af4c9ede99d9ef4387e5050b52fae1261f20bbd380c25a7e9eecc99c297e4daa20000"], &(0x7f0000000300)=0x10) 09:40:38 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) mmap(&(0x7f0000000000/0x24e000)=nil, 0x24e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) sync_file_range(r0, 0x5cb, 0xfe9, 0x4) 09:40:38 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1ff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200000, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'trusted.', '/dev/rfkill\x00'}, &(0x7f0000000300)=""/90, 0x5a) sendmsg$key(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x2, 0x2, 0x3, 0x5, 0x22, 0x0, 0x70bd26, 0x25dfdbff, [@sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x6e6bb1, 0x101, {0x6, 0x7c, 0xfffffffffffffff9, 0x7, 0x0, 0x2, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x1b}, @in=@broadcast=0xffffffff}}, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xc, 0x4, 0x4}, @sadb_x_nat_t_port={0x1, 0x0, 0x4e21}, @sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x70bd25}, @sadb_x_sec_ctx={0x5, 0x18, 0x4db924db, 0x18, 0x1c, "da0cebce04e164501fff3e4efbe17f0500903b90518b04e239312ef5"}, @sadb_x_nat_t_type={0x1, 0x14, 0x9}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, @in=@broadcast=0xffffffff, 0x9, 0x10, 0x14}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6, 0x0, 0x4, 0x14}]}, 0x110}, 0x1}, 0x20000000) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc4c85512, &(0x7f0000000580)={{0x6, 0x0, 0x0, 0x0, "1a0ab9b1f94c716787e88fae5552770ad6a9b54e0679918e0a88af8aacaea63fd56d1dd99812e16bc06df8b8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0b690d49b85ec254b15b023d1e67900f8f55709195aa7d999552981434f68e364a3238b17109db386e35830a143c5755ae184895c461436bad45232f258c32a1", &(0x7f0000000000), 0x33}) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f00000006c0)=""/4096) 09:40:39 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r1) 09:40:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) 09:40:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x1, 0x0) ioctl$RTC_WIE_OFF(r1, 0x7010) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 09:40:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, &(0x7f0000000040)) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000080)={'veth1_to_bridge\x00'}) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af04, &(0x7f0000002c40)) r3 = userfaultfd(0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x2, 0x4) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f00000000c0)={@multicast1, @multicast2, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000140)={@loopback={0x0, 0x1}, r5}, 0x14) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x310) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x78, &(0x7f0000000000), 0x4) close(r4) close(r4) 09:40:39 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x801) sendmsg(0xffffffffffffffff, &(0x7f0000075000)={&(0x7f0000fc9f80)=@generic={0x0, "67a4e2a4434dee85c820726df1022c14555ac2a241595dedbf86ca64cbbc0828671b30dad3987f927bcd9ad68daf13dd07b6797b52124ebed4afcd475b210044247a27ab8616b77d44f67e09414d4fa70d8d1ff1209f16447e6ea33a7c818fb3f54b42ee497439c1714153bc5ecd270cf4d4c4497b858f0744b148bb4d50"}, 0x80, &(0x7f0000301000), 0x0, &(0x7f000079a000)}, 0x0) getsockopt(r0, 0x84, 0x8000000007d, &(0x7f0000fc9ff8)=""/8, &(0x7f00007c1ffc)=0x8) 09:40:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:39 executing program 2: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r1) r2 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r1) 09:40:39 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:39 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001c00090500000000000000000a00000061a75a1449bf45b77fce57241e4cc96869ff668f8f0c", @ANYRES32=r1, @ANYBLOB="000000001400010000000000000000000000000000000000"], 0xff3b}, 0x1}, 0x0) [ 325.670970] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 325.711223] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 09:40:39 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:39 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x82) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f00000002c0)=0x1, 0x24b) recvmsg(r0, &(0x7f00000003c0)={&(0x7f0000000080)=@nl, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/94, 0x71}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x141200, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000040)=0x7fff) sendmmsg(r0, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@nl=@unspec, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="2800000000000000290000000200000000000000000000400023996ab39501010000000000b30000243a335279da04d3e9d17f94505408d9b0f2eda13008a0393fc08928bc13f2d0c6813d74b35c6bec936a26248e12cd0873bf14c3fcb53430fb729f261e80959b153fb9581341f7c59c5eb6d64916c632a6a3a6881e59f91ac91bad3922cad2d4d7eb20a916fd48324a4291fbd9a317a6a96dcf5966d879c522d5ea06c92b6d9e1dfe91f51f211006b13ed8f1ea1ab69558e1dd22191f31f7b426fcefa2397bac59e195710ed325"], 0xcf}}], 0x1, 0x0) 09:40:39 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:39 executing program 4: capset(&(0x7f00002d0ff8)={0x19980330}, &(0x7f0000cc0000)={0x0, 0x1, 0x5}) prctl$intptr(0x0, 0x921e) 09:40:39 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='cpuset.cpu_exclusive\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 09:40:40 executing program 4: clone(0x0, &(0x7f0000b6b000), &(0x7f0000000000), &(0x7f0000fef000), &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x40002, 0x0) r2 = dup(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r2, 0xc, 0x2}, 0x10) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x7, 0x20, 0x5, 0x3}, {0x80000000, 0x8, 0x10000, 0x4}, {0x4, 0x7, 0x2, 0x800}, {0x0, 0x8580, 0x6a5, 0x5}]}) clone(0x0, &(0x7f0000000440)="3ad5129ff88ecb68f3e6f934afd5fa56a3b6cba330dd8d7e5a2c03c9a1025c2899e36b8600edb9d880f091ea5df719bfd75c64c399ec37d016f3b03731b05e3a026cba504b0740dc2db3633d73e15219d5912c0dc2f8bb51376569d01827667edd8860eb2c496534cbe55c9b703af5f29aeb62e906270d76af34357f9aa82364b6ffdb2450d31a2fa67d6879fa7cfdaefef967353d0252b00ddabcab358c2f080c396393de8be5094e3b866b1b5e01c4968b21dbc496697a6ced5a553a7d1bc7e13cdaf64eb5faff1e02b7ad81212893f0", &(0x7f0000000400), &(0x7f0000000340), &(0x7f00000003c0)) prctl$seccomp(0x16, 0x1, &(0x7f0000000180)={0x0, &(0x7f0000000100)}) fchown(0xffffffffffffffff, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f00000002c0)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={'bond0\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) prctl$intptr(0x24, 0xf91) r3 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x9, 0x800) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f0000000200)) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000140)={'gre0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 09:40:40 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') readv(r0, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/111, 0x6f}], 0x1) pread64(r0, &(0x7f0000df6000), 0x0, 0x800000000000) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffff, 0x3}, 0x90) [ 326.213128] audit: type=1326 audit(1531302040.211:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17681 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 09:40:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) 09:40:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:40 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:40 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x4) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80802, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x100) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000040)=""/14) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff, 0x80201011}, 0xc) 09:40:40 executing program 6: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:40 executing program 7: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa}, 0x2c) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast1}}, {{@in6=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 09:40:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:40 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:40 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:40 executing program 7: socket$inet_tcp(0x2, 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000380)={0x0, 0x3ff}, 0x8) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000200), 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000500)={&(0x7f00000004c0)='./file0\x00'}, 0x10) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xfffffffffffffff8}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7f, 0x6, 0x200, 0x3667, 0x1, 0x1ff, 0x4, 0x7fffffff, r3}, 0x20) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f0000000b80)="2ad524d90b26ff3e76c79a99fcf0580c1a134ebe212e6bd0527d5cb494383589c901cf2e9339361d945032a7427a1125edc5f89f94b44ccfff610c28a0d20d4472b3", 0x42}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, &(0x7f0000000080), 0x102000004) 09:40:40 executing program 5: r0 = socket$inet6(0xa, 0x400000001, 0x0) ioctl(r0, 0xffffffffffffffff, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40000, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x0, &(0x7f0000000040)=0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x29, &(0x7f0000e530e9)=""/16, &(0x7f0000000540)=0x90b2) 09:40:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:40 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) [ 327.143935] audit: type=1326 audit(1531302041.142:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17681 comm="syz-executor4" exe="/root/syz-executor4" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 09:40:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x802) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c46000000a100ff89f3c30000000096c30000000000000000003800004c88bd5c4cd4249000000000000000000000002037684e394ef5e2e73d4df5ff05759b94ae73c6a6730591baea364a8c00000000000000000000a41b16000000000000000000000000000000000000000000"], 0x58) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000100)=0xc) 09:40:41 executing program 5: rt_sigtimedwait(&(0x7f00005a1000), &(0x7f00000001c0), &(0x7f00007adff0), 0x8) r0 = dup(0xffffffffffffff9c) r1 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) rt_sigtimedwait(&(0x7f0000000080)={0xfff}, &(0x7f00000000c0), &(0x7f0000000100)={0x0, 0x989680}, 0x8) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000040)=r1) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 09:40:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) 09:40:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:41 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:41 executing program 7: r0 = socket$inet6(0x10, 0x2, 0x6) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000200)=@nl=@kern={0x10, 0x7200}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)="550000001e007f5300fe01b2a4a280930a06000000a8430891000000080008000a00000000000000000700029b84136ef75afb83de448daa720c036041526a7735c789b06dca27c43ab8220000060cec4fab91d400", 0x55}], 0x1, &(0x7f0000000280)}, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/37) [ 327.573003] netlink: 21 bytes leftover after parsing attributes in process `syz-executor7'. [ 327.637312] netlink: 21 bytes leftover after parsing attributes in process `syz-executor7'. 09:40:41 executing program 4: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f0000001280)=[{0x0, 0x3}, {}], 0x2) chdir(&(0x7f0000000040)='./file0\x00') semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) semtimedop(r0, &(0x7f0000000000)=[{0x7}, {0x0, 0x8}], 0x2, &(0x7f0000000080)) 09:40:41 executing program 5: unshare(0x4000400) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5f, 0x40000) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1ff, 0x1) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) 09:40:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140), 0xc) 09:40:41 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:41 executing program 7: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) r1 = socket$inet6(0xa, 0x3, 0x9) ioctl(r1, 0x530, &(0x7f00000004c0)="295ee1311f16f4776710702419373c0179ed734024d55291bd520455843a4521c7e28cc94115991b4a07d49f0e7964de333dd5447429ff9b7f359f9725dd136d9b9cb33056cf01cb681f518c2321d44f6574606508f6abb6d6aff3fc3b511dbeccf5c2558ce265d4d4c8224963515989762ca377fb198a05b7b05edd1178bb7ffc31fe4cda95640b2c83d6128ed1") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000002c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 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={&(0x7f0000000280)}}, 0xffffffffffffffff, 0x0, r0, 0x0) 09:40:41 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:41 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140), 0xc) 09:40:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, [@RTA_FLOW={0x8, 0xb, 0x7}]}, 0x24}, 0x1}, 0x0) 09:40:42 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x101800) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000840)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000008c0)='proc\x00', 0x0, 0x0) rmdir(&(0x7f0000000040)='./file0/file0\x00') fchdir(r0) 09:40:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140), 0xc) 09:40:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:42 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:42 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x84, &(0x7f0000000180), &(0x7f0000000140)=0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='\x00'}, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000780)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000900)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xc4, r2, 0x10, 0x70bd29, 0x25dfdbfb, {0xc}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xff}]}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7fffffff}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0xbf78}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4804}, 0x1) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000080)=0x0) process_vm_writev(r3, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/236, 0xec}, {&(0x7f00000002c0)=""/131, 0x83}], 0x2, &(0x7f0000000100)=[{&(0x7f0000000380)=""/113, 0x71}, {&(0x7f0000000400)=""/209, 0xd1}, {&(0x7f0000000500)=""/229, 0xe5}, {&(0x7f0000000600)=""/181, 0xb5}], 0x4, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:40:42 executing program 7: unshare(0x2000400) r0 = socket(0x10, 0x80002, 0x0) bind$pptp(r0, &(0x7f0000000140)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) poll(&(0x7f0000000040)=[{r0, 0x40}, {r0, 0x1000}, {r0, 0x2000}, {r0, 0x8020}], 0x4, 0xfffffffffffffff8) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x402100, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0xad5, 0x3}, {0x7fffffff, 0x9}, {0x2, 0x477f}, {0xfffffffffffffffc, 0x6}]}) 09:40:42 executing program 1 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:42 executing program 4: unshare(0x2000400) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x200000000008, 0xffffffffffffff8b) ioctl$int_out(r0, 0x40044102, &(0x7f0000000040)) 09:40:42 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x200000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = msgget$private(0x0, 0x0) msgctl$IPC_INFO(r2, 0x3, &(0x7f00000000c0)=""/69) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:42 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:42 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat(0xffffffffffffffff, &(0x7f00000018c0)='./file0\x00', 0x10400, 0x80) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x10001) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001900)={0x3, 0x8000, 0x8, 0x7, 0x0}, &(0x7f0000001940)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001980)={r2, 0x7d1, 0x1, [0x100]}, 0xa) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001840)={&(0x7f0000001800)='loem1em1\x00', 0xffffffffffffff9c}, 0x10) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001880)={0xaa, 0x68}) creat(&(0x7f00000019c0)='./file0\x00', 0x100) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r4) sendmsg(r0, &(0x7f00000017c0)={&(0x7f0000000000)=@l2={0x1f, 0x9, {0x7, 0xa0, 0x100000000, 0xff, 0x9, 0x7}, 0x0, 0xaa}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)="0dfd555330f8bd1a5d4454a7bba13d335987c6dbfbabec887d73f8e8f4d3d81be120ae84af139d07c13645b0d593f66437f20b99b616244f49a5e667c5", 0x3d}, {&(0x7f00000000c0)="699828467662dcd6108dd287200e55ed49b5b92c89f60a28f1ac7a8bd79d151916ac030fb25ddedf6cfc9e673cd69824b5d18cb91c0f8597c6e1e50033f8540ae9a11da65e857ec7981b315e40b2117f3a0dcbcc65143ca652f3ea85aea6ea49eba03f342bad4c89547dc22f345b0991cf3373e3c5b28810870b25aec85ea8e093cac6924a1a2c9361cc6809e4fe14b00dee7d7955e932b45331bbc815bb5b13d9ada0df6f8d380aae535261001cf2e95f5650733ec770ef", 0xb8}], 0x2, &(0x7f0000000280)=[{0x110, 0x104, 0x101, "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"}, {0x80, 0x110, 0x6, "37c206f0bc8900b5deea110da9d7b663a5b3cc6dbb00f1b19c2b169281745fe06cfe2a451c4ced3a1990103b0ed4e3f4d03aa03a7367535f9b27879ed61c4594524bac44a7ca3819cc34a80a04d221f6714e90c1426e447440acd2e215c77f9b4f013da5332ab0c3818a"}, {0x1010, 0x117, 0x7, "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"}, {0x38, 0x113, 0x2, "13f319dac9d5508591a03fe85ee32bcbc324139e709d34145b37cbcff8ab1962daa8073d4277"}, {0x90, 0x119, 0x8, "c3cec7f41ae09692aa888d600212d4bd53015a2edc6f7e7414641431050b8ba2134093f339ba06a09774ad324617bee01764307fa08e3d763d46220cd652fe00e553efd7b2c54a6b280771014c6a8add0716f18a4a032899a3d2b0c661a22b140869ff177fea37a7703d27aa75982f898e18f2bff1221f8a59648b9274678f"}, {0xe0, 0x11a, 0xd3d, "6ac268eebf8d22e7ad4e392e819c5266c2524157a51d620380471e418a5b24f9df7bed71a17b33b1e7e9f78ec7ae5b9c225aba39d8ca5277effa6113ef2f52a9f0313678725b10851a23f915eba7502bcdf4cb206fc6e5722730e90c5fe372bfda9416da56b5485d1486a7a69115650d84edbee5523cf8f6ad229417a1a91365ed9958f86e28349c4a43c4c7160f514bb2f4721d21c2be28564684ffd222343b96f9d5e50f8d289d3f88c2c5b479647cf66f4e1f9f80c698e231cdbd299411f62ee607f3c27a13d87d"}, {0x90, 0x112, 0x8001, "ae2956ae6bf13c814ddae409dd0da2be2e173bf545049d3a096995f775bc332ff4a7c7fccbfb586540b9e760b314daa461473a6722328e1077b3d24c3880fd1f3e4169110303e8bdf3b590ce75d7f4f5fa5faf9acf9124ee103863a645cae578030394a2bf5c01b6950b471443dfdfaaba1854587faeb60d08"}, {0x100, 0x11f, 0xffffffffffff0001, "93250d1455821e47b0ff082f7e4eb2b628cffc8d2ea050a2d93775ed2ce47377eb9cf7777a3d945d256fc55f445c925860e47bb521e34e7380ed275304e3a6a065a8b424261b86103b9c87fea7cb159f110a921fc2c5990a232c983b739c1dfd80495d2710d229c7a6bd0910d3b0b40ed981815cada9d6bab795f36e1059d6e3b7ece888b6ef20d4dc06c62ddf05a1967fe0ef958020e3512250f5fbe69c12e73cb0acb556d397607347553a42389e884c8f395fb3fa2e9439fa00b18e5b958279ff3dd715881310c98c6d399ca7bb6eba1732fa89e05df412df99d276016116baadfcd5cf58fd6bc3f5b6c249b5"}, {0x50, 0x117, 0x4, "ae2280cc67aac6401c36459d034d201c887649a97c41f9e76056ad273ba9b480504dc0d90edb22ae787ba042ccd68b1f5ee4bbac21d287bf5132b315"}], 0x1528, 0x4000}, 0x40004) 09:40:42 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:42 executing program 4: unshare(0x2000400) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x200000000008, 0xffffffffffffff8b) ioctl$int_out(r0, 0x40044102, &(0x7f0000000040)) 09:40:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getegid() r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x4000, 0x0) setsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000000200)=0x7, 0x4) r4 = syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00', 0x6000, 0xffffffffffffffff, r1, 0x2, 0x2, 0x2000) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f00000001c0)=r4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) 09:40:43 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xfe, &(0x7f0000c86000), &(0x7f0000000080)) r1 = open(&(0x7f0000000000)='.\x00', 0x200, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 09:40:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:43 executing program 5: socketpair$unix(0x1, 0x80000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x48}, {0x6}]}, 0x10) sendmmsg(r0, &(0x7f000000d640)=[{{&(0x7f0000001800)=@ax25={0x3, {"793d814fefa440"}}, 0x80, &(0x7f0000005380)=[{&(0x7f0000004380)="8b90", 0x2}], 0x1, &(0x7f0000005400)}}], 0x1, 0x0) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) 09:40:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8913, &(0x7f0000001640)="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") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) setsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f00000000c0)=0x3, 0x4) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="c379d67dffd77e2721b961d08a45d3b18ab966dc137e902ece3b2731862d402b2176cef72f89269cfede8151a2b2884563445d6300", 0x35, 0xfffffffffffffff8) keyctl$update(0x2, r2, &(0x7f00000002c0)="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", 0x1000) 09:40:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:43 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0xffffffff) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") finit_module(r0, &(0x7f0000000340)='wlan1[(%\x00', 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x220a03, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x1ff) ioctl$TIOCLINUX4(r2, 0x541c, &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000002c0)={0x2, [0x7, 0x7e0]}, &(0x7f0000000300)=0x8) r4 = semget$private(0x0, 0x4, 0x2) ioctl$TIOCSCTTY(r2, 0x540e, 0x71) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000140)=""/227, &(0x7f0000000240)=0xe3) semop(r4, &(0x7f0000000080)=[{0x0, 0x80000001}], 0x1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000040)) write$P9_RMKNOD(r3, &(0x7f0000000280)={0x14, 0x13, 0x1, {0x1, 0x2, 0x3}}, 0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x11) 09:40:43 executing program 5: bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa}, 0x1c) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x4, 0x40002) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000cd8ff4)) read(r0, &(0x7f0000000000)=""/37, 0x25) epoll_wait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 09:40:43 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x68, 0x9, 0x8, 0x2, 0x4}, 0x14) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) sendmmsg(r0, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001580), 0x4}}], 0x1, 0x0) 09:40:43 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:43 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:43 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000080)={0x1, {}, 0x2, 0xed}) r1 = getpid() process_vm_readv(r1, &(0x7f0000000100), 0x0, &(0x7f0000000000)=[{&(0x7f0000001140)=""/158, 0xfffffe9d}], 0x3a0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000100)=0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000001300)=0x9e) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f00000000c0)) 09:40:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x800) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000040)=""/251) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x0, 0xaf7, 0x3, 0xfffffffffffffffa, 0x3ff, 0x7f, 0x51b, {0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x80, 0x1, 0x0, 0xfffffffffffffffd, 0x9}}, &(0x7f0000000240)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x7c63}, 0x1) 09:40:44 executing program 7: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000080)={0x1f, 0x7f, 0x5, 0x5202, 0xb93e, 0x7, 0x0, 0x200, 0x5, 0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$cgroup_ro(r0, &(0x7f00000000c0)='io.stat\x00', 0x0, 0x0) socket(0x11, 0x2000000008080a, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000040)={'\x00', {0x2, 0x0, @loopback=0x7f000001}}) 09:40:44 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x204000, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x8, {{0x2, 0x4e23}}, 0x1, 0x3, [{{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}}]}, 0x210) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f00000002c0)={'nat\x00'}, &(0x7f00000006c0)=0x41) 09:40:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/223, 0xdf) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:44 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x1) mmap(&(0x7f00001bf000/0x4000)=nil, 0x4000, 0x2, 0x20000004091, r0, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 09:40:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75cb85b4b7a1350588743c8d9baf1f02acc7edbcd7a071fb35331ce39c5a") r1 = shmget(0x1, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/105) flistxattr(r0, &(0x7f0000000100)=""/236, 0xfffffffffffffe7b) 09:40:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={r2, 0x400}, 0x8) acct(&(0x7f0000000000)='./file0\x00') 09:40:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:46 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:46 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000080)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x1000, 0x80000) r3 = inotify_add_watch(r2, &(0x7f00000001c0)='./file0/file0\x00', 0x10) stat(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f0000000100)='./file0/file0\x00', r4, r5, 0x1900) inotify_rm_watch(r2, r3) unshare(0x24020400) r6 = socket$packet(0x11, 0x3, 0x300) r7 = syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x1f, 0x0) readv(r7, &(0x7f0000000000)=[{&(0x7f000032cf93)=""/109, 0xfffffff2}], 0x1) getsockopt$packet_int(r6, 0x107, 0x200000000000b, &(0x7f0000000140), &(0x7f0000001ffc)) 09:40:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) accept4$inet6(r0, 0x0, &(0x7f0000000080), 0x80000) ioctl(r0, 0x4000008912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x98) socket$bt_rfcomm(0x1f, 0x3, 0x3) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) 09:40:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r4, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r1, 0x0, 0x483, &(0x7f0000000040)={0x2c, @dev={0xac, 0x14, 0x14, 0x1c}, 0x4e23, 0x1, 'dh\x00', 0x1, 0x80, 0xa}, 0x2c) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:46 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:46 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75cb85b4b7a1350588743c8d9baf1f02acc7edbcd7a071fb35331ce39c5a") r1 = shmget(0x1, 0x4000, 0x3, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000000)=""/105) flistxattr(r0, &(0x7f0000000100)=""/236, 0xfffffffffffffe7b) 09:40:46 executing program 4: r0 = eventfd2(0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x40000000000001d9, &(0x7f0000000240)=[0xffffffffffffffff, 0xffffffffffffffff]) setresgid(0x0, r1, r2) 09:40:47 executing program 1: r0 = open(&(0x7f0000000100)='./file0\x00', 0x204080, 0x80) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000180)={0x2b, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x1, 'wlc\x00', 0x0, 0x0, 0x51}, 0x2c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0xc00) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x8}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getuid() setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000001c0)={0xed, 0x9, 0x3}, 0xc) 09:40:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:47 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) shutdown(r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getqdisc={0x48, 0x26, 0x304, 0x70bd28, 0x25dfdbfc, {0x0, r2, {0x7, 0x11}, {0x3, 0xfffb}, {0xffff, 0x10}}, [{0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}, {0x4, 0xa}]}, 0x48}, 0x1, 0x0, 0x0, 0x814}, 0x40000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000), &(0x7f0000000040)=0x8) 09:40:47 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x2000, 0x0) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = socket(0x11, 0x80a, 0x0) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 09:40:47 executing program 4: r0 = socket$inet6(0xa, 0x800000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0xffffffffada68ddf) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$unix(0x1, 0x17, 0x0) sendto$unix(r2, &(0x7f0000000040)="30a10a68a5cbb2aff3b383ae4c008da4988ef81b1c80e7d0a03bbc000c2c808f89edd9ad80529a760f42252ebb8ee615a6fd0032c4d367acbfb565d96be07f2a63868a6ac9fa49f8cbafbeae51aa9df6c256ca29bd5baddd9d2ab729610587200880c6e5ee496a0bec05fc1847fd7685cfbf34e65b6a9f690bd2b4cf097acb0e10fb927843e1052e08aec7d00b426d9408e538032ce4bee6be5bf75cb680cee14d08ce04472fcdd4ae58bafe39fbe4a78c50ae095e7e8eb664747fe9b8be42b66fcf", 0xc2, 0x20000000, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}}, &(0x7f0000000000)=0xb0) 09:40:47 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)="776368616e00e0cddaa346fa5a8c72d75bf497666b6c2a7cb2b84f54bcc16da22cb66a8d41179331a30b3976f409d1bb9a90a88588b324e0a71e7a0f0a12902f69cd49abe4222d8613027c90c4128013ff42043ad0d40612ee74370f6687b34545cc83c10c84b829023e96a84cc3a5b5677ad019b578cc2f604c150316f18a1650a6436cdbb9bdab30ee3c7098509c82d890bf072eefdf030659cf1bb8a5f54600f75feae4738758ed8b8db3ee61138d106bc827682c79366ef0734f3a38ed7363d9b5d2dd0a213fc6735bf204000000000000000000") ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f00000002c0)) r1 = socket$inet6(0xa, 0x8000e, 0x8000000000000006) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x3f, 0x8, 0x8, 0xfff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000400)={r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, &(0x7f00000000c0)=0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x80000000, 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) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x141040) 09:40:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:47 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:47 executing program 7: r0 = socket(0x8000000004000a, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") r1 = dup3(r0, r0, 0x80000) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000000)) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000000040)=""/28, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 09:40:47 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) fstat(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) r6 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x0, 0x202) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000700)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000900)=0xc) sendmsg$unix(r6, &(0x7f00000008c0)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f00000002c0)="891ca5dae69e735edac0eaae859841ad19ef75539804f0461d974b4a2545710e9c4d5e824b7998e7334da1f7b8bb55973ddabcac406b8bb1891eaf86e1dd6fd6544db52fb248c0fa8bc77499f1a2b452a749a35e13c1b8795355445b6fe8b20468c2fe4a331a6a0d19ea39b6bf0e9fa211a6e8f2b3c6696e315958d4f1fb122e2abeabf2a9437bdedc2c57708f4cb99187e7e61e6b4d5332b41564fd0d481917", 0xa0}, {&(0x7f0000000380)="052ab1dc4dda2d476b4f045556e12d3c8bc6557f106551989ea9a44c0a49be6bef1517055a179354ebd65684d5d97a4e790fb99fc2eb90c80d269ad2eb93d88cdfa18c351a4fd1e5b0faf1dd2df9571d57e86e57f8fd02058d4de449e0a5ec2e166cbd96b9f76c2f715431c86f19283d41868105188368ed50191852e1ec913c1dfc679b80800a2f175e496849abdf71547170bfb0a74dba01e73d853f17a4c293e6ae7e0133fd4dc365ed5cae898bcc19e48fff5dc4117d518bea97e6212d60064e8e02fd2812a4f1c63400a8b93258a102518de985c6bfdf80b6b66e8986852d41df3e531d5d926ce5e45dc339965638e1609ab7ca", 0xf6}, {&(0x7f0000000480)="1acbd468018c6e910925e4dea846379a6bdea25d", 0x14}, {&(0x7f00000004c0)="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", 0xfe}, {&(0x7f00000005c0)="d511f01ce79d58fc9c7bf6dbc7556190c0cab8643cd592cfbf9f2aea45d2fe9a15455fb5b2c31e56476f52591d16dd73baa8f4f06f9a1f77c2cb0618a3cb7e6b03d98f82fa9ff9a6c32ea8f3aaf92fc65edb414059a040a5cc1489e3c98f01553fa3035cdae5ec658d62e9faee1a1e668797c4803d6f9ff06feb22c869093e61c2537c94396bbeaec9cfdb7eaff6e37588d57860f0ca9ad221664d5a84667f5516b8849898d429ad29", 0xa9}], 0x5, &(0x7f00000007c0)=[@rights={0x38, 0x1, 0x1, [r2, r2, r2, r0, r7, r0, r1, r2, r1]}, @cred={0x20, 0x1, 0x2, r8, r4, r5}, @rights={0x28, 0x1, 0x1, [r1, r3, r3, r0, r1]}, @cred={0x20, 0x1, 0x2, r9, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r3, r2, r1]}], 0xe0, 0x8000}, 0x40851) 09:40:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:47 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x13f, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r2, &(0x7f0000000300)={0xa, 0x4, 0xfa00, {r3}}, 0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(0xffffffffffffffff, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:47 executing program 4: capset(&(0x7f00000c2000)={0x10000019980330}, &(0x7f0000000040)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'sit0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) delete_module(&(0x7f0000000000)='sit0\x00', 0x200) 09:40:47 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:47 executing program 4: socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000040)={0x688, 0x62f, 0x1}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080), &(0x7f0000000140)=0x8) 09:40:47 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x401, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000021, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) close(r3) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0x3bb00000}, {0xa, 0x4e24, 0x7fff, @mcast2={0xff, 0x2, [], 0x1}}, 0x10001, [0x2, 0x9, 0x1, 0x5, 0x7fff, 0x1, 0x1, 0x1]}, 0x5c) dup3(r1, r2, 0x0) 09:40:47 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x10001, 0x18080) ioctl$RTC_IRQP_SET(r1, 0x4008700c, 0x80) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:48 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x83, &(0x7f0000000580)="492d664e6bdb98c0c67fcba444a326b6bab33fb9678517f9130535bf8ad2434ced4b5f673b173b9431c5dd7836188c48de5a191f52f0b63e8d00000000d9200e72275312b03547b96c1ba94a5b5c5efb79534938efcd332a02e0a945757687d9b329af7764a08eab38fb9edb03e73345bd07d4faedbc174ae12b55ae9d9ff360f3feea1168660393180c82d0d2ecb703c190bab4") getsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000000), &(0x7f0000000180)=0x4) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xffffff94) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000300)={0x0, 0x0, 0xfffffff4, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f00000001c0)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='#! ./file0 /dev/snd/midiC#D#\x00 cpuset) /dev/sg#\x00'], 0x30) ppoll(&(0x7f0000000400)=[{r1}, {r1}], 0x2, &(0x7f0000000440), &(0x7f0000000480), 0x8) 09:40:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100), 0x13f, 0x2}}, 0x20) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20}, 0x1, 0x1, 0x4, 0x3}}, 0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket(0x5, 0x806, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x52da, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:48 executing program 4: r0 = socket(0xe, 0x5, 0x10000039) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x3, 0x520, [0x20000580, 0x0, 0x0, 0x200006a8, 0x200008f0], 0x0, &(0x7f0000000000), &(0x7f0000000580)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, 'gretap0\x00', 'veth1_to_bond\x00', 'veth1_to_team\x00', 'veth0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xc0, 0xc0, 0xf8, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00'}}}]}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'team_slave_0\x00', 'veth0_to_team\x00', 'syzkaller0\x00', 'veth0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xb0, 0x1e0, 0x218, [@quota={'quota\x00', 0x18}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:cpu_device_t:s0\x00'}}}]}, @snat={'snat\x00', 0x10}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'veth1_to_bond\x00', 'nr0\x00', 'syzkaller1\x00', 'vlan0\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xe0, 0x150, 0x180, [@connbytes={'connbytes\x00', 0x18}, @pkttype={'pkttype\x00', 0x8}]}, [@common=@dnat={'dnat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}, @arpreply={'arpreply\x00', 0x10}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x598) 09:40:48 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:48 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x1100, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:48 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) shutdown(r0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f000093a000)=0x2, 0xd86743eb) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) 09:40:48 executing program 5: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x40000004011, r0, 0x0) mincore(&(0x7f0000ffe000/0x2000)=nil, 0x2000, &(0x7f0000000180)=""/211) 09:40:48 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x10000000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r2 = dup3(r0, r1, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r2, &(0x7f0000000040)=[{{r3, r4/1000+30000}, 0x77f1, 0x2}, {{0x0, 0x2710}, 0x6, 0xf2e, 0x5}], 0x30) 09:40:48 executing program 7: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7edbcd7a071fb35331ce39c5a00000000") fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'selinux*\x00'}, &(0x7f0000000100)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0x8000000000000000) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') 09:40:48 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x74, r2, 0x4, 0x70bd26, 0x25dfdbfd, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8000}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xde5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1000}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x0) 09:40:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x4005, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 09:40:48 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d355f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x800000000000) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x7ea, 0x218200) write$P9_RATTACH(r1, &(0x7f0000000140)={0x14, 0x69, 0x2, {0x1, 0x3, 0x1}}, 0x14) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x100e}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, r2, 0x1c, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0xa0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x9, 0x8000, 0x5, 0x1f, 0x2, 0x0, 0x1800000000000000}, &(0x7f0000000240)=0x20) accept$packet(r1, &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002480)=0x14) connect$packet(r0, &(0x7f00000024c0)={0x11, 0xf5, r4, 0x1, 0x6, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x800, 0x8546, 0x6b3a, 0x8000, 0x48a4, 0x8, 0x46, {0x0, @in6={{0xa, 0x4e20, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x9}}, 0x7, 0x0, 0xffff, 0xfc, 0x8}}, &(0x7f0000000380)=0xb0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={r5, 0x7ff, 0x8}, 0xffffffbb) 09:40:49 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8dc, 0x10}, 0xfffffffffffffe0f) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 09:40:49 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x10000, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:49 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x40000) write$eventfd(r0, &(0x7f00000000c0)=0x5e6d7ab2, 0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000000)='mqueue\x00', 0x0, &(0x7f00000000c0)) chroot(&(0x7f0000000280)='./file0\x00') pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 09:40:49 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2, 0x0) unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) pread64(r0, &(0x7f0000000040)=""/247, 0xf7, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) [ 335.439573] IPVS: ftp: loaded support on port[0] = 21 09:40:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x400, 0x4fd, 0x6, 0x8, 0x7}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x4}, 0x8) [ 335.539570] sctp: [Deprecated]: syz-executor1 (pid 18189) Use of struct sctp_assoc_value in delayed_ack socket option. [ 335.539570] Use struct sctp_sack_info instead [ 335.581207] sctp: [Deprecated]: syz-executor1 (pid 18189) Use of struct sctp_assoc_value in delayed_ack socket option. [ 335.581207] Use struct sctp_sack_info instead [ 335.587338] IPVS: ftp: loaded support on port[0] = 21 09:40:49 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:49 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:49 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x2}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x4004743d, &(0x7f000082ef0a)=""/246) close(r1) close(r2) 09:40:49 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) accept$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = socket$inet6(0xa, 0x1000000100002, 0x7) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = syz_open_pts(r0, 0x0) dup3(r3, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 09:40:49 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000001c0)=0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x1) r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x58110}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="d8010030", @ANYRES16=r3, @ANYBLOB="010081000000ffdbdf25010000000800030023000000080001004e220000080002000a0000000800040002000000080002000a0000000800040002000000"], 0x44}, 0x1, 0x0, 0x0, 0x800}, 0x40000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000000)=""/211, 0xd3}, {&(0x7f0000000100)=""/146, 0x92}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f0000000280)=""/117, 0x75}, {&(0x7f0000000300)=""/179, 0xb3}, {&(0x7f00000003c0)=""/143, 0x8f}, {&(0x7f0000000480)=""/119, 0x77}], 0x7, 0x0) preadv(r1, &(0x7f0000e3d000)=[{&(0x7f0000b7af70)=""/144, 0x90}, {&(0x7f0000760000)=""/187, 0xbb}], 0x2, 0x0) 09:40:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:50 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8001}, 0xc) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="06000000", @ANYRES16=r2, @ANYBLOB="040625bd7000fedbdf250700000008000500060000000c0001000800090009000000040002000800060008000000"], 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) r3 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f00000000c0)={r0, 0x0, 0x100, 0x6, 0x1}) 09:40:50 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r1) open$dir(&(0x7f0000000340)='./file0\x00', 0x40, 0x0) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) io_setup(0x1, &(0x7f00000000c0)) shmctl$SHM_UNLOCK(r2, 0xc) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x0, &(0x7f00000015c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) 09:40:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfff}, 0xc) 09:40:50 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:50 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x40) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f00000000c0)) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) sendmmsg(r2, &(0x7f0000007780)=[{{0x0, 0xffffffffffffff16, &(0x7f0000000200), 0x0, &(0x7f0000000240)}}, {{&(0x7f0000006cc0)=@nfc={0x1e}, 0x80, &(0x7f0000007080), 0x25c, &(0x7f0000009d00)}}], 0x2, 0x0) 09:40:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xaa, 0x10, 0x401, 0x7ff}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x959, 0x90c, 0x7, 0xfffffffffffff000, 0x100000000, 0x0, 0xffffffff, 0x9, 0x1, 0x5, 0x4, 0x100, 0x100, 0x8, 0x3]}, &(0x7f0000000080)=0x100) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r5 = dup(r1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f00000002c0)={r3, 0x101, 0x10, 0x2, 0xffff}, &(0x7f0000000100)=0x18) 09:40:50 executing program 4: syz_emit_ethernet(0x3e1, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[{0x9100, 0x33e, 0x3, 0x1}], {0x8100, 0x8, 0x400, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x4, 0x0, 0x0, 0x0, 0x228, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4029, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)={0x0, 0x4, [0x0, 0x0, 0x379, 0x40c]}) 09:40:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:50 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8d5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x8, 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r1, 0x8001000000000000}, &(0x7f00000001c0)=0xc) 09:40:50 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000001c0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/54) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000380)=""/4096) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r0) 09:40:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:50 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) accept$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = socket$inet6(0xa, 0x1000000100002, 0x7) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = syz_open_pts(r0, 0x0) dup3(r3, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) 09:40:50 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:50 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:50 executing program 7: r0 = socket$kcm(0x11, 0x4, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x2c) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000040)=@nfc={0x27, 0x3, 0x0, 0xffffff7f}, 0x80, &(0x7f0000000580)}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000180)={0x7fffffff, 0x6, 0x4, 'queue1\x00', 0x7}) connect(r1, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x1, 0x3, 0x4, 0x1, {0xa, 0x4e21, 0xadc, @loopback={0x0, 0x1}, 0x100000000}}}, 0x80) 09:40:51 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)='\\*GPL\x00', 0x2) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0xffffffffffffff3c) r2 = semget$private(0x0, 0x7, 0xc0) semctl$IPC_RMID(r2, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:51 executing program 7: r0 = socket$inet(0x2, 0x2, 0x4) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1}, 0x10) syz_emit_ethernet(0x423, &(0x7f0000000cc0)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x200000000000011, 0x0, @rand_addr, @multicast1=0xe0000001}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d70502", 0x0, "f53475"}, "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"}}}}}, 0x0) 09:40:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x45) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x6, 0x1, 0x5, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x101800) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000080)="120000001200e7ef00c2215ef5809578d9bf", 0x12, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x12, {0x2, 0x4e21}, 'rose0\x00'}) bind(r0, &(0x7f0000001140)=@rc={0x1f, {0xfe, 0x8c, 0x6a2, 0xfffffffffffffff7, 0x7fff, 0x3ff}, 0x1}, 0x80) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000001300)) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000001380)=[{&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/176, 0xb0}, {&(0x7f0000001280)=""/106, 0x6a}], 0x3, &(0x7f0000001400)=""/143, 0x8f}}], 0x1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003780), 0x40000000000037a, 0x0, &(0x7f0000000000)={0x77359400}) 09:40:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$SCSI_IOCTL_GET_IDLUN(r1, 0x5382, &(0x7f0000000040)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:51 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:51 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760070") r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ppoll(&(0x7f0000000240)=[{r1}], 0x1, &(0x7f00000002c0)={0x0, 0x989680}, &(0x7f0000000300), 0x8) 09:40:51 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f000037d000)=[{&(0x7f0000000040)="1f0000000003190000000700009393000000000000000100010100ff3ffe58", 0x1f}], 0x1) socket$netlink(0x10, 0x3, 0x1f) 09:40:51 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f00000000c0)=""/19, &(0x7f0000000100)=0x13) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0xffffffff, 0x400) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x4000) shmctl$SHM_LOCK(r1, 0xb) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x100, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) accept4$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1f, 0x10, &(0x7f0000000380)=@raw=[@call={0x85, 0x0, 0x0, 0x17}, @call={0x85, 0x0, 0x0, 0x3e}, @jmp={0x5, 0x1, 0xd, 0x9, 0xe, 0xfffffffffffffffc, 0x8}, @map={0x18, 0xa, 0x1, 0x0, r2}, @exit={0x95}, @exit={0x95}, @alu={0x7, 0x4, 0xb, 0x0, 0x1, 0x80, 0xfffffffffffffff4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}], &(0x7f0000000400)='GPL\x00', 0x0, 0x14, &(0x7f0000000440)=""/20, 0x41f00, 0x1, [], r3, 0xd}, 0x48) shmctl$SHM_UNLOCK(r1, 0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) getpeername$packet(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) sendmsg$nl_route(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x812040}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv4_delroute={0x28, 0x19, 0x800, 0x70bd2b, 0x25dfdbfc, {0x2, 0x14, 0xb0, 0x6a4c, 0x0, 0x0, 0xff, 0x7, 0x1f00}, [@RTA_MULTIPATH={0xc, 0x9, {0x1, 0x8, 0xfffffffffffffff7, r5}}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x8000) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000000480)=@routing={0x3a, 0x4, 0x0, 0x4, 0x0, [@empty, @mcast2={0xff, 0x2, [], 0x1}]}, 0x28) 09:40:52 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) move_pages(r1, 0x4, &(0x7f0000000100)=[&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil], &(0x7f0000000180)=[0x1ff, 0xfff, 0x0, 0xea9, 0x2], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x7fff, @remote={0xfe, 0x80, [], 0xbb}}], 0x1c) keyctl$set_reqkey_keyring(0xe, 0x6) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x34, 0x11, 0x3, 0xa, 0x70bd2c, 0x25dfdbfe, {0xd, 0x0, 0x9}, [@typed={0x14, 0x42, @ipv6}, @typed={0x8, 0x3e, @fd=r2}, @typed={0x4, 0x87, @binary}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) [ 338.056904] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 09:40:52 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4000004e20, @loopback=0x7f000001}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="1800000003080000000000000000000095000000ca79513f"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x10000000005, 0x0) write$cgroup_pid(r2, &(0x7f0000000080), 0x12) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) [ 338.157515] netlink: 11 bytes leftover after parsing attributes in process `syz-executor7'. 09:40:52 executing program 5: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)="7f840800d7860a8ea6be1b3bf37656221bf84263156c6a62f728ab0000000000000000000000000000", 0x29, r2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0xa) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0xd0, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r4, r4}, &(0x7f00000004c0)=""/132, 0xfffffffffffffead, 0x0) 09:40:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:52 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') syz_fuse_mount(&(0x7f0000000180)='./control/file0\x00', 0x1000, 0x0, 0x0, 0x8, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x10880) close(r0) sysfs$1(0x1, &(0x7f0000000080)='ppp0\x00') openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200000, 0x0) 09:40:52 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="6e65742f220500657000ee4196b1c559be34c43929cf1bc727464695c2ce92c3cf1d0f61e947dcd5ed0d9130aa29b52c") r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='projid_map\x00') sendfile(r1, r0, 0x0, 0x7ffff000) 09:40:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x188}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r1, 0x3, 0x20}, &(0x7f0000000180)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:52 executing program 5: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)="7f840800d7860a8ea6be1b3bf37656221bf84263156c6a62f728ab0000000000000000000000000000", 0x29, r2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0xa) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0xd0, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r4, r4}, &(0x7f00000004c0)=""/132, 0xfffffffffffffead, 0x0) 09:40:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:52 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200100) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000180)=ANY=[@ANYBLOB="060000ef64d1666f48a5880006000200"], &(0x7f00000001c0)=0x10) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000100)=r2) getsockopt(r0, 0x7, 0x9, &(0x7f0000000000)=""/169, &(0x7f00000000c0)=0xa9) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25, 0x0, 0xc0ffffff}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000340)=""/195}, 0x48) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000240)='team\x00') ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'syzkaller0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000002c0)={@loopback, 0x0}, &(0x7f0000000300)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) accept$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000005c0)=0x14) getsockname$packet(r1, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0x14) getpeername$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000940)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000980)={0x0, @rand_addr, @multicast2}, &(0x7f00000009c0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'nr0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000a80)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000ac0)={@local, @empty, 0x0}, &(0x7f0000000b00)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000000f80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000b40)={0x3c8, r3, 0x320, 0x70bd2b, 0x25dfdbfc, {0x3}, [{{0x8, 0x1, r4}, {0x170, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3c}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x956}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0xec, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r10}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x3e}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x3c8}, 0x1}, 0x20008001) 09:40:52 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = shmget$private(0x0, 0x2000, 0x78000200, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:52 executing program 5: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000040)="7f840800d7860a8ea6be1b3bf37656221bf84263156c6a62f728ab0000000000000000000000000000", 0x29, r2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xfa}, &(0x7f0000000680)=0xa) r4 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f00000002c0), 0xd0, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r4, r4}, &(0x7f00000004c0)=""/132, 0xfffffffffffffead, 0x0) 09:40:52 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:53 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:53 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x1b, &(0x7f0000000000)=0x8, 0x4) 09:40:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x400000) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:53 executing program 4: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="a4", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="848432503e1ac2bae9d92c5d144121fbb1962144eae8978bd4f065eadead9ca85fd3c49e925de4007488bf80a2152f25efb149bbddc4493ad0c625b2e5cfabf2f745b9a6586673f693fc49f3b2e10e38afb34f9befefa874c9e7033ccc0e967bec6de22d59ece236cb34ca95781888a02e9796e3342b40b123e5f81ff5e36b907efecba4cfbf634fd3fe7f546dba4cdcc4fe13ac83893eef8276820db8efd0e90729fb71a71d96dd945238acddb8375d4b349d571748902d266efb9ab909b8b6", 0xc0, 0xfffffffffffffffd) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$rds(r2, &(0x7f0000001800)={&(0x7f0000000440)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/85, 0x55}], 0x2, &(0x7f0000001780)=[@mask_fadd={0x58, 0x114, 0x8, {{0x0, 0x8}, &(0x7f0000001700)=0x8001, &(0x7f0000001740)=0x100000000, 0x1ff, 0xfffffffffffffffa, 0x6, 0xda, 0x10}}], 0x58, 0x840}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20000, 0x0) mkdirat$cgroup(r3, &(0x7f0000000080)='syz1\x00', 0x1ff) keyctl$dh_compute(0x17, &(0x7f0000000480)={r0, r1, r0}, &(0x7f00000004c0)=""/155, 0x9b, &(0x7f0000000100)={&(0x7f0000000400)={'md5-generic\x00'}, &(0x7f0000000080)}) getsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f00000001c0), &(0x7f0000000200)=0x1) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001840)='/dev/snapshot\x00', 0x4a00, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000140)={'bridge0\x00', 0x4}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000240)=@buf={0x83, &(0x7f0000000580)="29b456045eae68ce84af963d126677ceb53960139718c03fe6aba300eefd0172a44e0be83d8a91c888d68048ab6d43b790a6e7a7b4dc6f9a621e378217e68b4bf7f7d7144047fcac4e0a387e7e1a62a770388fd33072bca7495ffe0dd86d41c8440dd1f9b83ce1491354de0bc77b3c56f90869c3260512c3649bf7cc944f380d6dc21e"}) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000001880)={0x2, 0x4e21, @rand_addr=0x9}, 0x10) 09:40:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:53 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x13, r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000000)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000080)=""/5) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r2, &(0x7f0000000300)={0x5, 0x10, 0xfa00, {&(0x7f0000000100), r3, 0x2}}, 0x18) 09:40:53 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x10000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0x1, 0x40000000000000}, 0x2) socket$inet6(0xa, 0x3, 0x3) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffffffffffffffd, 0x101, 0x10001000, 0x3, 0x5}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x800, 0x7b7, 0x3c60}, &(0x7f0000000100)=0x10) 09:40:53 executing program 7: prctl$intptr(0x1c, 0x7) setuid(0x0) r0 = getuid() ioprio_set$uid(0x0, r0, 0xfff) 09:40:53 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x14, 0x14, 0x301, 0x0, 0x0, {0x984}}, 0x14}, 0x1}, 0x0) 09:40:53 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f0000000000)=0x400, 0x4) setsockopt$inet_int(r1, 0x0, 0x1e, &(0x7f0000000080)=0x3, 0xfffffffffffffe03) setsockopt$inet_int(r1, 0x0, 0x40000000000c9, &(0x7f0000000140), 0xe6178cf508d0511d) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f00000000c0)={0x40000000}) 09:40:54 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:54 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x22200, 0x0) 09:40:54 executing program 1: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="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", 0x1000, 0x0) keyctl$link(0x8, r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:54 executing program 7: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f3, &(0x7f0000000240)={"6970b6ef01fc2165d5c227a800", &(0x7f0000000040)=@ethtool_regs={0x4}}) 09:40:54 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000240)=ANY=[@ANYBLOB='8:=\rV'], 0x5) 09:40:54 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:54 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:54 executing program 5: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000300)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x7f, 0x4) getsockopt$inet_int(r1, 0x10d, 0x11, &(0x7f0000000040), &(0x7f0000000000)=0x4) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@rand_addr, @multicast1, @multicast2}, &(0x7f0000000100)=0xc) 09:40:54 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_ifreq(r0, 0x89bf, &(0x7f0000000080)={'irlan0\x00', @ifru_data=&(0x7f0000000040)="f0405f4cfccea0df03e447c1c83def6053b99eb576f6320869c01e5a0c541843"}) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x6, 0x2, 0x8, 0x3, 0xfffffffffffffe01, 0xcc17}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000100)="16a170c1abc1b07e2289134c25ce89634cdd318b4a5a26ac9950852dedfa412de272e41e8d65e25e9a5ccd8ede72995ce095da6dbf436d005b0b82c2a3d75d5d7ceb97dabb38eb10e795b166f3ae5380fd678c8b818556f5afc4ecc87980ac5ecf21e86d917e5cd21554cd230b0dd75c93f4") sendmsg$key(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)={0x2, 0x18, 0x101, 0x0, 0x23, 0x0, 0x70bd2d, 0x25dfdbfb, [@sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x1f}, @in=@rand_addr=0x80000001, 0x5, 0x14, 0x4}, @sadb_ident={0x2, 0xb, 0x8, 0x0, 0x2}, @sadb_x_sec_ctx={0x1a, 0x18, 0x6, 0x1, 0xc1, "6cee5e0f118201718678f39624d527f15f0e6227ad8a267f838815b9ef24aa6ea0acdbbd1a110a8d67aa6ae572729afbca21a78ddd4da9b070d94d8efa7a132cd16ff763d4520097cf26e00bedf3e166c4a976bc8284bb4d69d4a98b000be1cbc35014e9503ec5336179fb94fa1a693e684b50622f8fd9eb91d39288b395d991b9f977351c3703ded483a1d93640a7149936b793c77b48c10e561d90cb471f447eb27f12519c6762583a3b3b8d6e68b680f726ff06d8f10ca05b24712f2021f5fb"}]}, 0x118}, 0x1}, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x8, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000380)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000003c0)={'icmp\x00'}, &(0x7f0000000400)=0x1e) sendmsg$key(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000440)={0x2, 0x8, 0x3, 0x0, 0x23, 0x0, 0x70bd27, 0x25dfdbff, [@sadb_x_sec_ctx={0x1f, 0x18, 0x7, 0x3, 0xea, "a6d17d6ad7d602054825e591714caa39455562806a2e7653d4e41ced3a8c02ce0b949be0e0d69213e6c2b8ad0a11002815cb71adfb02675603c5089868cd4026a26cca5bccaebb2aad77c98ded4776e2ccb072dcaa951b3d872f7a9aa9a26ad799cc1237dbdc901066ad0ea4d3c5542a89dc3f50fefb49634f2118b351e0a5a19e5d55a6f3858136c6e2cc6e387a31e8c5cf6c8ed78cf9aea08402c463498ccce3239a0371f907921c3503b7e151740c3fc0df628536bbf4c83a99d6975bfd462819530794e046b1500e5c7f7db2e2c4cd5811049f8d038a079e2429de33d94df705b6be9d22fb1a5984"}, @sadb_ident={0x2, 0xa, 0x7c, 0x0, 0x4}]}, 0x118}, 0x1}, 0x40840) vmsplice(r1, &(0x7f0000000840)=[{&(0x7f0000000600)="4aaa66ce703c45cb637d285b49d771b732036e88466bc0d5712710", 0x1b}, {&(0x7f0000000640)="187af97fdf80346fbf07df3771db5a8cfde041a427f50a064c1179ce71e6c4a207df5f3868d9a5b15f60f6eae88458ce63fb9b0d18e785f2a8e33409e2d02bc0845fac06a1b57ac69e6fd193c9e6fbf3c0c1025c14987c66fdc87e33f5d7649a59620989b10dba068a26ecdb6fc246ea33f39c35f10f1370c7e84ca70257bc3240e0d724c8d5818fefb844b0507559e01c882c477167c5c103c2c21c375c53a930a04a691c6ec3cf94f000996591797b82976dccd785e297101557439cbd458e2e3ca26cd70ea9785b6986487384ae997e3ae6e30a70771407eb7f80372c73", 0xdf}, {&(0x7f0000000740)="bca0371129443f02ee11a4fef426e301b77828eb058a409f5d66c05f32b10f3f004087e617b0d1c9de1b1e235dd130748812cdad2674d0bfb0085203942c727a483dcb4cc95f5e27a7036bdb1031569585ab439c016942db3e90e091ba02c3a539fea1553ecd1663f58e6d4e3732ab2bb3d6ffdb85d268012a719f9f5e82dcd396541542d75129710fc9a649c04811965bca5f8c7616536e5866127edb8da1b7e2afc6e268d8a05e0f5e2f73b3ca98ddd5fb15abf84f1b3992231c4a1d8891bcf9183cad1e756994c917eda6149ca4a72bea", 0xd2}], 0x3, 0x6) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000880)=@assoc_value={0x0}, &(0x7f00000008c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000900)={r2, 0x5, 0x3f, "086b29d365bb35500c5c106ddba4f5522b971eb20a7841780040732ef6595f8cc0f70cd50f087795004bc21bd65deb58cd17472e78e2fd2978fa620abd523f"}, 0x47) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000980)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) write$binfmt_elf64(r3, &(0x7f00000009c0)={{0x7f, 0x45, 0x4c, 0x46, 0x2910, 0x0, 0x2, 0x1, 0x9, 0x3, 0x3, 0x7fff, 0x148, 0x40, 0x1a3, 0x5, 0x0, 0x38, 0x2, 0x94f2, 0x4fcdf5bd, 0x5}, [{0x60000000, 0x3, 0x8, 0x3, 0x101, 0x0, 0x9, 0x7}], "41ff9e744ef889dc9dcb26beed8b0a26ed0345104853be55", [[], [], [], []]}, 0x490) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000e80)=0x1, 0x8) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000ec0)="9d0d5004647fad1a140c3d09b3a62a1938") r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000f00)='/dev/vga_arbiter\x00', 0x20800, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000f40)=r3, 0x4) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000f80)={0x0}, &(0x7f0000000fc0)=0xc) fcntl$lock(r1, 0x6, &(0x7f0000001000)={0x0, 0x7, 0x80, 0x7, r5}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001040)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001080), &(0x7f00000010c0)=0xc) prctl$seccomp(0x16, 0x2, &(0x7f0000001140)={0x3, &(0x7f0000001100)=[{0x2, 0x6, 0x1000, 0x5}, {0x400, 0x6, 0xcedc, 0xcf37}, {0xfffffffffffffff6, 0x7fffffff, 0xfffffffffffffffa, 0x100000001}]}) sendmsg$nl_generic(r0, &(0x7f0000002400)={&(0x7f0000001180)={0x10}, 0xc, &(0x7f00000023c0)={&(0x7f00000011c0)={0x11c8, 0x1d, 0x1, 0x70bd26, 0x25dfdbfd, {0x13}, [@generic="4445d409999a4f2a9af445067b7ebf7612ff6679324a9f01ce89b7239d8ebf18fdaac54b8522e4dea7d398042653f782fbb846cd0d1c4552d0114112d1c6b269031fcfe0f12064fdc3d320728b478829974ca6fd615e7b3fb0528cf575a92592493c9f635116343453726dd1552f964008a61bac85b7496860082bd2893b3bcba1793013d16702d2de8a428f01ab61fd66549e4712a6ac2e27a24638e9a5d83c388970c30c77cc0b0b2d7acf10cc3bc3623d3d99", @typed={0x1004, 0x71, @binary="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"}, @nested={0xf4, 0x34, [@generic="d131f396130b0e5af7df4f0e0b6ddaef242f70938acd653ad4006de2aca8229b31fcfc16b39506f75b28fce7899145ba2c8787809bdb4ab9e8c69ddaec291409468e5a0f6ce7bdd2a1e537e025a4a179a46d526a1d1c03d9cf7c44b67632ec83112b3055a2a524b6a3e653eecc95cec711c838e7679ccf17b9874b32b89c37afe8b7c5a76e5e208ac46628471183f2bb474563617e8ba1435e4acd26c6282f087b4575661730793a9b2c79dbc8d31b6a7723ff8643b85fb37fbb0d2ae9fee322208b310ae9a1b0b649ef88", @generic="944be36e9b408c68bf4a3441ffea", @typed={0x14, 0x79, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7f}}]}, @typed={0x8, 0x91, @u32=0x92}]}, 0x11c8}, 0x1, 0x0, 0x0, 0x10}, 0x10) connect$vsock_stream(r4, &(0x7f0000002440)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) vmsplice(r1, &(0x7f0000002580)=[{&(0x7f0000002480)="a01ba4391da41d15c3", 0x9}, {&(0x7f00000024c0)="7b936e61a1d93628bdd012c0c59914552065fd2dd35cf7cbf9e558e884e4b7d23931bc720758ad709a8246f69d7632", 0x2f}, {&(0x7f0000002500)="1f1710d7170c2a43b27e2a0e07af25d6d673012cbd862df281d7af777f7be10adafd14b7db17e75bb3e794568c8da9e9bdfcba7a85a158d13b9a7baceb57294014edfea0c0e374488bf2fc5ccc1a02ae5cf2b549d8222ccf5a9e9bc270db03068ff5702fbd05ad47a07604eb", 0x6c}], 0x3, 0xd) setsockopt$packet_buf(r6, 0x107, 0x7, &(0x7f00000025c0)="45d67f05bb163d79ad4318309032df1d3532c44b699d500bce34960bc903f74794e4f4aa14f92adad1be83bc9061ece55e83335d50781bd6fabf65175f3ce78c69582cb6d1cfbda52198d35b7c4e75eb343aa03af07d1fd5fd260bd2e2a02e85596228332e82f5296ea1d856755512be0574b3c2012bcdb092f2b2cd477191d32ade6331965204f76d12757b2b84ebc63b3b9bd73c4b8f49dcaf93b9831c24c7ee832a08356cb66fdaa3ddf1638e5972089f6edb4fc3de0f755347c3a925cf83cc30b3e0a781387e8d3c61213a929f", 0xcf) read$eventfd(r3, &(0x7f00000026c0), 0x8) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000002700)) 09:40:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) getsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:40:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:54 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x10000}, &(0x7f0000000100)=0x8) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000180)={0xc4b3, 0x9, 0x1}) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f00000001c0)=""/90) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r4, 0x28, 0x1, &(0x7f0000000240)=0xe36, 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r1) sendmmsg$inet_sctp(r4, &(0x7f0000004380)=[{&(0x7f0000000280)=@in6={0xa, 0x4e22, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c, &(0x7f0000001740)=[{&(0x7f00000002c0)="7ece2f849e641a8ddfa7dc292e1bad04cbfdc8f1daf64ed26e001f9b623124f7674092", 0x23}, {&(0x7f0000000300)="c90ee2afe0b5d3ff5c71973949f4f9d40504c0c898796738429cb0bf0dc0e7834fccbb8419cba59172db8ef1dd53a68e5bf37ec59e1f8ec5aa9dfd14397105fd56dfd0e94ee77795fc789e66c5ce04e8397802d4cd8e71847342d84ab77010a465c78b6ceef8c78bbaee8dbbf923832cec39bde170f3eda592bbe559ec6a9b09888535adf2f2162480347f30f94329ad6fad82f319b89d5f624e70c5f688cc2f", 0xa0}, {&(0x7f00000003c0)="1378a0ed15cba21e139e5e28f0c59d5b7a044727b5fd6e4cb878a9f9dc952ecc12135d02586009414259ca717cf1f8f2dd93a2234391694ad307b1b1a3c47466546a3fb9ca62d7cabd94b65d03b41121c2d63fa6ea029c5c7549d8cfc2a916d898e6c3de2a63dd6d7af070a956f0a5dcd2464ad781674e947f04fc68557d5b854001f088178af62408cf6d4219d30aac5de024ddfc74b10596866de3e29b5c923cd396783c5adb05fdbcb839713292b191dd8afcbd89b45c501ee299a7292bba18bcff1b5b5cfca530c4628894070b1c19b93c50567643480d986bd098d7c466dc6d9e", 0xe3}, {&(0x7f00000004c0)="c99216f250b102fbaeb19f3302aa172df62618f15486448859f99b88754d9cd31e598596b097a0b081069018ac36d16469e1476cc850dbed8eb93e4b97ef1c819cac9fec196967674bed", 0x4a}, 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0x1000}, {&(0x7f0000001540)="a529246dc42dd3f44605c8afa08d577540d06b818232d79e579abc49667e738071599e9e6b44fae97ddd8b680ff657f0de26aa0e11f6183417445f4adb624800af4b19ffb98cf3b57c10a0fc5a91d25663953b7a9ad9af56cb06fd71d55dcb206943d14b209ee2566d10ea034e2f1010fc3b5b8c09f3f171e3ba35e92bfd0a7bce3c51e4b5016ea9984647c7f58043d26539bc6f897c9cb8428d036034235be922c3ad77a89921b77753b68842b856eb830339c4435ad1b8a26290bed6b4260ab0a2", 0xc2}, {&(0x7f0000001640)="41af8ba54a9096688bdad76def5a95c6d4a4777de87679f0eec38fc50ba264ca30e9c16141de98cfbb4ad79221ee8b97a624eb48d799c361bce7e2777bc13a8e677205c0c62fd2bdc91c1142f4caa11ddf77c31bfc3b397abf7f705f11b2d87e27e0f4a98454a834935254af1258970e1b1dbc0f2327269ac1eea409c426156fc05c18b62ebf9fa0bd231799cb23466228860f3147a79e300fe697e22bba6530417314937bed10244fe1fa89c9d005394036254dabe52cf99ea6ad1e67c91e73f0824d3aa92af26445cb66acccfcf33efd09139efb3462ee", 0xd8}], 0x7, 0x0, 0x0, 0x8000}, {&(0x7f00000017c0)=@in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x80000001}, 0x1c, &(0x7f00000019c0)=[{&(0x7f0000001800)="c8d6a71f94dce9fb3ae2168dce438cbe52c1e39661224054bc2233c5a9cb5a52fb4673c14877bcfded0c8c23ad006af811108754fb5ecd42c106ba5f53dd2b509be4d76f9b61b03bab01383b59bf0444b6190d8cef8d984dcaef42c2d4d91df46c3fc4076e48c0891636dd620988671477264a1eeab47d1676f036a3395faec27d9311584682eea69f5c8f05b574ded155d4c5957ebccc42ffe70661885ea554308ae601511431c3e5bcc2", 0xab}, {&(0x7f00000018c0)="0b90fb7a553610563fbd675bd7b3973be76219116c2e373777a2c3626be3676f717d3a1fa22b364d3cf0f6978c4412d82f6a08b7657e0974cdc68dcc15f7e5fbaccbf1bf8fae9b31bc80517d7a212041158b400213ded30e68e78c57614875f0d151d90235e69223e30cf90b371d721ad8367e30357b19808c204acf8b5f84a95eccc8fb948dbb883df700cf5245489337", 0x91}, {&(0x7f0000001980)="b0549d8bb52f81", 0x7}], 0x3, &(0x7f0000001a00)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0xbcd8, 0x9, 0x28000, 0x0, 0x61, 0x7, 0x400, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x6, 0x2, 0x100, 0x8001, 0xd8, 0x100000000, 0xfff, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000, 0x81, 0x1, 0x6da0ee13, 0xfffffffffffffff9, 0x7ff, r3}}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast=0xffffffff}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x6, 0x7, 0x3, r3}}], 0xc8, 0x4080}, {&(0x7f0000001b00)=@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001b80)=[{&(0x7f0000001b40)="4dcc40a21833a93487508388a0d47d01eff75d4ae11520324eae31087627ad1a138bc189ba1873003be50a5b84b8d9606e7dc55886f6", 0x36}], 0x1, &(0x7f0000001bc0)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0x2}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0xf}}], 0x30, 0x4004000}, {&(0x7f0000001c00)=@in={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10, &(0x7f0000003000)=[{&(0x7f0000001c40)="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{&(0x7f0000003240)="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0x1000}, {&(0x7f0000004240)="7337f64f9a96d60aff7bcd46248683f5f50b000f5fe12fee6fb0526fccc48cea800a467d7d4169526926a4c41baea46a39f3f05b11bcf2b860bc66d29a39b8fd0b45114ad51fdf002428599159471936324c23dae0390904e37c3373101fab7ea93ced81a9cbd8a9c7dd97e256c7626ab830598fa0b25167c81177f9533b10ac2e167426d9c564f2ff761810c4a56081eb489c878217b873e36e6dc1e7f0c2c7db6bd8f426b93638e3f7163fa371998ac2423d4c1b18709f246f636271e62a2f4e58891970fe5390426e6812a77af289cafea4fe1d6ff172f13c2eb32fba", 0xde}], 0x4, 0x0, 0x0, 0x4}], 0x5, 0x4) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00000044c0)="e7a7acc76f80e9f0e0fd0479458ed188069e5b4667866ad97f8ecf65a9bd9c2855c9ef261fcea3fdc4f99280107f6dac738422c93dcc6bf8081cc80cd315f25d11f1d8e89a78e1f32254779951b1b768878761cee005228000e3c5827cccbfedbbcbd169d6602810d1a0fe69cfbae3bea8d673c473dcf8c318788c936fda5729128e597dff52a3317e82abe3cdb09d4f4322e85e02f58dae060fcf882f2015bc8eee40c95ac50eb6285dd21c14c76d14fda76a62") pause() sendmsg$alg(r4, &(0x7f0000005640)={0x0, 0x0, &(0x7f0000005600)=[{&(0x7f0000004580)="926a73e5099c8a1a0cddc59409ed1bde733c5628c619572ca8897f375ff1d48b244eb26e4bdd2fe7cb7c3194e5", 0x2d}, {&(0x7f00000045c0)="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", 0x1000}, {&(0x7f00000055c0)="966105d78c4224ef7df976d9a082b558d3448883bd1702544210", 0x1a}], 0x3, 0x0, 0x0, 0x8c1}, 0x40004) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000005680)=""/60) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000056c0), 0x4) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000005700)) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x1000)=nil) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000005740)={r2, 0x13b}, &(0x7f0000005780)=0x8) execveat(r4, &(0x7f00000057c0)='./file0\x00', &(0x7f0000005900)=[&(0x7f0000005800)='/dev/rtc0\x00', &(0x7f0000005840)='\x00', &(0x7f0000005880)='/dev/rtc0\x00', &(0x7f00000058c0)='/dev/rtc0\x00'], &(0x7f00000059c0)=[&(0x7f0000005940)='posix_acl_access\'\x00', &(0x7f0000005980)='[md5sum*)\x00'], 0x800) mlockall(0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000005a00)={@empty, 0x4, 0x0, 0xff, 0x2, 0x1, 0x4, 0x80000001}, &(0x7f0000005a40)=0x20) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000005a80)={&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x2000)=nil, 0x3000, 0x1}) mkdirat$cgroup(r4, &(0x7f0000005ac0)='syz1\x00', 0x1ff) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000005b00)={0x9, 0x2, 0x6}) r5 = add_key$keyring(&(0x7f0000005b40)='keyring\x00', &(0x7f0000005b80)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r6 = add_key(&(0x7f0000005bc0)='cifs.spnego\x00', &(0x7f0000005c00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000005c40)="ece797408c956225dac9aaf456bc7fec453649e26899eed88b56518774a086bdc7b2128265d60a4bc4900e20ee765b4be6bfee91726779677872c5238841fa00f6a58d43e63f930be35df1f77edcb211024bf098529c258ef9e450d99338216fd14414410c5ca3ba145710073a51e7f42cb1a0247134d33b882be91a7cc2ea9b9f660eb150a8f966bebc4582a673c7b8f7a329b16c7871057a93253fde3f72ecc3db311c90836dd98cceed76ed60bcbb2ea0d5642b742549b58ca013b90b95d6d5634953cc4e1837bc83355f74ffa029f3a8db06d508624f219b11508b9bbb8b7393a5a5d7e2de5bb816ed1345eacbf3dc3fc9adb6", 0xf5, 0xffffffffffffffff) keyctl$negate(0xd, r5, 0x1f, r6) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000005d40)=[0x400, 0x3ff]) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000005d80)={0x5, 0x200}, 0x2) syz_open_dev$dmmidi(&(0x7f0000005dc0)='/dev/dmmidi#\x00', 0x7fffffff, 0x400) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000005e00)=0x654ab1bb, 0x4) 09:40:54 executing program 5: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:54 executing program 7: r0 = request_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xfffffffffffffffd) r1 = add_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="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", 0x1000, 0x0) keyctl$link(0x8, r0, r1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x50d600) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x1f, 0x4, 0x5, 0x7, 0x6}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:54 executing program 7: capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f00003fd000)) prctl$intptr(0x18, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='>\x00', 0xffffffffffffff9c}, 0x10) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/19) 09:40:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0xca17}, {0x6, 0x9}, {0x2}, {0xe, 0x5}, {0x2, 0x401}, {0x4, 0x8}, {0x4, 0x80000000}, {0x6, 0x9}, {0xf, 0x20}, {0xf, 0x9}], 0xa) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000180)=0x44) 09:40:55 executing program 7: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x7, 0x4) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000400)='/dev/hwrng\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000080), 0xffffffffffffff2a, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000440)={{0x3, 0x5, 0x2, 0x10000, 'syz1\x00', 0x5}, 0x0, [0x0, 0x1, 0xfff8000000000000, 0x8ba, 0x1e, 0x20, 0x1, 0x7, 0x280000000000000, 0x6, 0x7f, 0x5, 0x9, 0x1, 0x800, 0x6, 0x880, 0x8, 0x4, 0x7, 0x1, 0x6, 0x81, 0x7, 0x5, 0x3f, 0x5, 0x97de, 0xffffffffffff629b, 0xffffffff, 0x7, 0x4, 0x2, 0x8, 0x6, 0x1, 0x7, 0x5, 0x5, 0x9b, 0x0, 0x3, 0x8000, 0xfff, 0x1, 0x5ab, 0x1000, 0x3, 0x2, 0x8, 0xc4, 0x422dc56b, 0x1, 0x3, 0x2, 0x1ff, 0x7, 0x6, 0xfff, 0x76, 0x1, 0x4, 0x2, 0x5, 0x7fffffff, 0x532, 0xcfd00000, 0x0, 0x1, 0x8558, 0x1f, 0x80000000, 0x51b11aa9, 0x4f, 0x8, 0x9, 0x3, 0xfff, 0xffffffffffffffff, 0x1, 0xf4ec, 0x9, 0x80, 0x1, 0x8, 0x1, 0x1, 0x7d, 0x4, 0x3, 0x40, 0x3, 0x1, 0x8, 0x5, 0x100, 0xf7, 0x1, 0x9, 0x1000, 0x10000, 0x1f, 0x7, 0x9, 0x0, 0x1f, 0x10000, 0x6, 0xff, 0x5, 0x80000001, 0x7, 0x20, 0x20, 0x708, 0x20, 0x7, 0x10000, 0xff, 0x4, 0x1, 0x1000, 0x8001, 0x0, 0x10000, 0x101, 0x40, 0x2], {0x77359400}}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f00000001c0)={r3, r4/1000+30000}, 0x10) 09:40:55 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:55 executing program 7: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x400000000000000) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="73523202"], 0x1ff00) r1 = getpid() sched_rr_get_interval(r1, &(0x7f0000000040)) 09:40:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfff}, 0xc) 09:40:55 executing program 0: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:55 executing program 7: mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x0, 0x40000002871, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) ioctl$sock_ifreq(r0, 0x0, &(0x7f00000004c0)={'veth0\x00', @ifru_ivalue=0x1}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) move_pages(r1, 0x9, &(0x7f00000003c0)=[&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00006dd000/0x4000)=nil, &(0x7f00005bf000/0x9000)=nil, &(0x7f0000472000/0x1000)=nil, &(0x7f00001ab000/0x2000)=nil, &(0x7f00002f7000/0x4000)=nil, &(0x7f000053d000/0x4000)=nil, &(0x7f00003c3000/0x3000)=nil], &(0x7f0000000440)=[0xe8d1, 0x0, 0x7], &(0x7f0000000480)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000300)={0x10, 0x30, 0xfa00, {&(0x7f0000000200), 0x0, {0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff6}, 0xfffffffffffffffb}, r3}}, 0x38) 09:40:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:55 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:55 executing program 5: getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000600)={@remote}, &(0x7f0000000000)=0xc8) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000100), &(0x7f00000000c0)=0x68) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000180)='reno\x00', 0x5) execveat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000480)=[&(0x7f0000000280)='{.trustedwlan1!wlan0(eth0%eth0mime_typeem1\x00', &(0x7f00000002c0)='/dev/cuse\x00', &(0x7f0000000340)='\\\x00', &(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)='keyring\x00'], &(0x7f00000005c0), 0xc00) 09:40:55 executing program 4: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) r3 = socket$inet6(0xa, 0x802, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000380)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040), &(0x7f0000000100)) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) close(r2) close(r1) 09:40:55 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000388dbba2b150d176"], 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000580)={&(0x7f0000000400)={0x1d}, 0x10, &(0x7f0000000540)={&(0x7f00000004c0)={0x5, 0x0, 0x0, {}, {}, {0x0, 0x0, 0x1105}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "71075b8a74c927af"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f00000005c0)={&(0x7f0000000240)={0x1d}, 0x10, &(0x7f00000002c0)={&(0x7f0000000600)={0x7, 0xf86, 0x0, {}, {0x0, 0x2710}, {0x0, 0x0, 0x0, 0x19}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "be5910bde0937586679f285ca1377d030346914eb729721286c0c0166b90970195f0bfb452823743b04f855f7d6335c4b616bd400a10d98f15e6765dfdce2874"}}, 0x80}, 0x1}, 0x0) 09:40:55 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x2a6, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:55 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, &(0x7f0000000140)=0x3) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) prctl$setptracer(0x59616d61, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x60, &(0x7f0000000000), 0xc) close(r2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x71}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200, 0x0) write$P9_RLINK(r4, &(0x7f0000000180)={0x7, 0x47, 0x1}, 0x7) close(r1) 09:40:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x1, 0x1}, 0x20) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xff, 0x101000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x4c) 09:40:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:56 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r2, 0x3fffe) sendfile(r1, r2, &(0x7f0000001000), 0x400000000fee) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0x0) r3 = socket$netlink(0x10, 0x3, 0x80000000004) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) sched_setattr(r4, &(0x7f00000000c0)={0x30, 0x3, 0x1, 0x6ee, 0x7, 0x20, 0x7, 0x5}, 0x0) write(r3, &(0x7f000058bfe4)="29000000140005b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) 09:40:56 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000011000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000002000)='user\x00', 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x4, 0x12, r1, 0x0) close(r0) 09:40:56 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x400, 0x0) connect$vsock_dgram(r0, &(0x7f0000000440)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = getpid() ptrace$getregset(0x4204, r1, 0x2, &(0x7f0000000080)={&(0x7f0000000240)=""/235, 0xeb}) r2 = dup(0xffffffffffffffff) ioctl(r2, 0x0, &(0x7f0000000340)="b6e0bb810b5d5bbefc265871d7b4d8fedf5ee53894cbb1ccac32deff478c30d855735112120bc1c221b302762e513c7694e15a05704d8b35c40d2a5107660c9478885be5164b2a0e210330f6ea02ad155ba3e556d1c88011f7bf8438a7397a40421b2b5f8d3884ff5661c8cb7d84f8e2f7213483f4c77cbc1982c8d7db01778159891fc0140ed1591d0715228b0f6d01f97417e0f7d7116112ed26f7538dd4c8f127cc1e641f40f660a8d4cf91d925d0b2fc3db9965926b0eb50ce4f28fc21ff5be4d4514eb3c10ac01cdb27d89181a3f016") socket$inet6(0xa, 0x802, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b700000000000100bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400300000000005506000001ed00002f140000000000006f460000000000006b0a00fe00000000850000002e000000b70000000000000095000000000000008c2bd524561736b68f42ae1d01f4d7f9920e6f8167ae14d9bec507b4d6374474319d9a59f583cea1215b56ecac39f82540018473e4f89d7548a2a4ad9ae995e00fd3f42f212d79c3d0acda122f47b13afab575e94777dd84c5b8593a44f5739e935cbc1710445f00ab4c"], &(0x7f0000000100)='GPL\x00'}, 0x48) 09:40:56 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:56 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x80000000, 0x20000) unshare(0x24020400) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x1fffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x9, 0x4) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x100, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x40, 0x200, 0x6, 0xfffffffffffffff8, 0x0, 0x1c0, 0xc482, 0xd, 0x7, 0x7fffffff, 0x28, 0x5, 0xb428, 0x8, 0x1, 0x1, 0x9, 0x7, 0x8001, 0x6, 0x8, 0x5, 0x3, 0x2, 0x1ff, 0x5, 0x1f, 0x6, 0xfffffffffffeffff, 0x80000000, 0x7fffffff, 0xc6d7, 0x7f, 0xfffffffffffffffa, 0x1, 0x1, 0x0, 0x400, 0x2, @perf_config_ext={0x2, 0x1}, 0x200, 0x8, 0x3, 0x4, 0x2}, r2, 0x3, 0xffffffffffffffff, 0xd) 09:40:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x80000) getsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:56 executing program 4: r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="220000001e0007fffc030000000007f30a000cebeee5ad8c4700ffff05000980be45", 0xfffffffffffffd1f) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) connect(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x0, 0x0, 0x81, 0x2, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x821}}}, 0x80) 09:40:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) ioctl$FICLONE(r0, 0x40049409, r1) 09:40:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)=0x3) 09:40:56 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="7b068f0a0100008069a2f8ff00000000af20000000000000950000000000000021767adaed680e55926d1aa39cdbf833ca1b902c769be37dbe20ef1b780ff4563763e3504c1d9829e12fd4ca27fa280a8700b115b59c7029f7a3ea3d894bc6dc52d884aa49dc712f43d2"], &(0x7f0000000100)='GPL\x00'}, 0x48) 09:40:56 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x217f8968, 0x6, 0x1}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0xed}, &(0x7f0000000100)=0x8) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x6, 0x4) 09:40:56 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0xa02}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0xfff}, 0x3cf) 09:40:56 executing program 4: unshare(0x2000400) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB="d7"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000000000)=""/206, &(0x7f0000000140)=0xce) 09:40:57 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:57 executing program 7: preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x100000000000039a, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='oom_score_adj\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='cubic\x00', 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8008, 0x6, 0x7, r1}, &(0x7f0000000100)=0x10) 09:40:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f0000000180)='./file0\x00', 0x10080, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0x2000001}, 0x8) faccessat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x1500) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:57 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:57 executing program 5: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x200000000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000180)={'icmp6\x00'}, &(0x7f00000001c0)=0x1e) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x8040, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xe0d0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xfff, 0x200000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0xf0, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x15d, @remote={0xfe, 0x80, [], 0xbb}, 0xfff}, @in6={0xa, 0x4e24, 0x100000000, @dev={0xfe, 0x80, [], 0xe}, 0xfffffffffffffc01}, @in6={0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x7fffffff}, @in6={0xa, 0x4e24, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xbb}, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10000}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0xe9}]}, &(0x7f00000003c0)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000080)={r3, 0xc800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000100)={r4, 0x1}, &(0x7f0000000140)=0x8) prctl$void(0x1f) 09:40:57 executing program 4: r0 = socket$inet(0x2, 0x80000000805, 0x0) listen(r0, 0xf5a) sendmsg$inet_sctp(r0, &(0x7f0000000480)={&(0x7f00000006c0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c, &(0x7f0000000240), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000840000000500000000966a0000000015"], 0x18}, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x4b8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r1, @in={{0x2, 0x4e23, @rand_addr=0x2}}, [0x3, 0x5, 0x846, 0x6, 0x4c, 0x6, 0x10000, 0x4, 0x6, 0x9, 0x2, 0x401, 0x3, 0xfff, 0x7fff]}, &(0x7f0000000180)=0x100) 09:40:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(0xffffffffffffffff, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:57 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7, 0x141001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @multicast2}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000100)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000640)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000740)=0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000780)=0x0) r7 = getpgid(0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000f40)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000f80)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000001080)=0xe8) fstat(r1, &(0x7f00000010c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000001180)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000f00)=[{&(0x7f00000002c0)={0x360, 0x15, 0x703, 0x70bd28, 0x1, "", [@typed={0x8, 0x8e, @fd=r0}, @nested={0x160, 0x1c, [@typed={0x8, 0x54, @pid=r3}, @typed={0x8, 0x8, @uid=r4}, @generic="7b1b438d281b50f96e00d5c36ca6af416a5fa190210e7d5ce3cb0cee14341364a4be705ba9c9a349258edbd6070cbd873f378877494fa8683d21aceeb444e944a07f68e55b99131b174479ff2818f424176863d5273e9810c8a0c885c6e1a1d7149b1fa4f4bba8da353bc1610403f111f2d2714cdbb751d01df11819c18d1a01f18d7c0c3f957ba668546aa9e9e91580502e1af5e993c6eeb053c190883b868b2493e56d0ed9544899287c08ef4929f9aa1f1ffb985b5162a1ecc063515f972e9494cf8c5822f2b1613876cb40f19c7cf005d23aa9a67e79d2d7934d8e381b44ce0fd69e3bf6eb1890471b7bd3892737cb136a542a65e3f5", @generic="21afca9454bbd6c8223b2bf506c7c95c5e2c090aef3ff196ce4587d558ba4d98cd0d9bba1599ed5a258f3fa4594e02fda7fdfcf795be34f3832abf4f9ae86b5da601e3b243bd48fa637d646e8a4fb01d98"]}, @generic="463b5dd6a8336390a9ad0a2124a11c670d999e7a7f00e23e4d41e1de8cc42c66832356c983bd4f57bf76581ba531ddebb8fe62275787ccfbae2dda7230ce97bc1ec6cabb315f84ad345039e2656b4a91d1469aae639b67485679685115d0cc9e61d9b069899205e76eec4c565953", @generic="aba955e01e953bb25ba6c4eb5c37c6f60b9581fa37de7368e0b9dfa8dd9d7ef3fe75a899f2e7d4db73d2fd9a9b16d808b615b0997be46ebe079b470b81e4bb8b01aabfb2ec79929b30abda858c81057c896c963158ce1cdd59db75747a0dbcd078c9f7036d5428d23132410d1e70b7da3a806ec4361b17b1bb5834a56261d948", @typed={0x28, 0x39, @binary="75412d19212e7d8fe97069e57a04b744b579d4e9617feaffc3845dffaa83ce8dcb"}, @generic="6d3a2f9b8e7d3f21194dcff3c1d7900b4293b1724d60997d4e512f23b1ef652aef86d970a62f3439d0dac92774b8dc5c9e2eb017ca72a0c579c9390a7e5f6ea839a96fd5a1337810f741ee17f671a4b3fcf8545d443be01daaadae5a5c4547cc521df63097706658a474c085797739b88387a2c090b384dcbd4a63c892f21ece21186a922cb9d5852e346286d522a2fd9c9c83bf73d02c07e783a43654abdd65ab20a6570d3ddc3487f10f2be424b09a1159f8ef544b807e16d0a7b666178aadd54a03a1a9ebcefba9c480cf4539b486ea"]}, 0x360}, {&(0x7f00000007c0)={0x710, 0x31, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@generic="e8f0ea50b9badf7731aed762e44dbf6813dbf84d308699dc184c4250db288666f8bfc75fbeda33d78d2417f4cdefb86d4f403616dc329dfb81e8acf8300764332272e9e957d514b984e9ee72a502e3fe17ba74d7e37b5a1c4ecf9aedda27e56d0847b32970b8e081b9f1d5ceb2445df5c709c67c12ad9cfb5675c552e03847fd452e7a747dfc931f933317a48f1d3596ff833fb801", @generic="d4159fb0ce1323c46469cf7b06f974104eee804a325274847bad052515c55a3f18533ddcf86d2e2b880f0001c4ed49f037da4cdc6b62ab1abb30925430cdc7b36138f5798453e40a88227ee4f6887ec741cda75e1ce61e426b9b9bab9b8f29e03b423fe156ebea159a501ac412fc1e0c7874e85061faf0861f54871ba988d7bcd10d244cdcf20a90e1dcd2fbbb84af6b0d4a8e506f4ce060a0792e8b96d9f1e492e658bc562fc9011420985ca32e360d7535b1cd6d72347d5451f079d2c73efa3488a133271ed7cd6096a4739a68d85ac7d19d27b92a86b6da42764fb8eef7019a07c1c88f8ad468", @nested={0x224, 0x60, [@typed={0xd4, 0x87, @binary="ef6efc3e1947f992342e33568374e503619d4eaa2e2e82cbfd0ed9a51d3972850790dc9841a4f727817302636950a577e9c60298383db5fb7ea60630993553a295ab9bd255e39c639e42d252e4e451a471ac9bbd0b7771b32ca18d1011af5e04f576302d343f881bde071e5a1e6cbc30c8bee7763601c950c1baf672d150d852946a83133586aa8b98784d7670f40855d2a1b4dab2f47cb7652ce073a5a752aa15d2cb5e96a801664bb299d946b80d98dc69ba60ece0c86f5c26461be81476ff1b410a29b977071d6e3fa2a934"}, @typed={0x8, 0x4e, @u32}, @generic="45f0a7092179503f917e76a2a23529ebc58426b1fb8fb848f723a86e71986c676ec901f6a0d6f06802c0e5d7b560c02f67b5b6de", @generic="fd46104ca90516d1de9133d3fb8b29d1149b8a12b138495dfdbb2c76dd5f8edc9e9abe3147f01411054cfcedaf18e2d1803bfb2af81a842d2c54e7d5ac502aef8b", @typed={0x8, 0x85, @uid=r5}, @typed={0xc, 0x76, @binary="9bdfe4652c52"}, @generic="bb5f1a41102de047ee76e0a065bb2acd7d4338a86a8dc71a392e96fe05dae310d6fc236e9378bc31e844b5eb6c01e65d34686f9949db1c4b104cd6f662bf77ea58180720ef7303916c23aafd2672f55b4b310b6e0f7dcd58c7788b7768c77b549f59a99f533b355a90c530a031f7a42d390f1bcf586a7e6e52be81490c4441cb15c6a275e3feb2c40e4824e55711d5508827ff299c3d581108c019caa7a6f01da07fa93858057123445458ca76cd8800f03854ff553338a6ee19b1"]}, @nested={0x28c, 0x63, [@typed={0x8, 0x2d, @ipv4=@broadcast=0xffffffff}, @generic="315efa4455d1eb6a72e91dadca19337e487d262dc309bb8c9853fa39e4f5a13bcd7c0bc73dcf0d020777d04477cb489585c6f0959b", @typed={0x8, 0x25, @pid=r6}, @generic="7db26194dc1a16298526b09f492ba668f321865a28630aa8ea6527ccd0c97320417ba125a06108c39281111527b71db6e9bca9f05ab459f717c7f2ce35969fbf6bcb403a6141b131a80bbbf443dd94a8eff946ac54b4250793f039c697ebe4907e74f21db4acc225de5a3386f0a6338a5db4293da2902409dc7d854f425496b37e843a666fd3a827de92ef4703", @typed={0x8, 0x27, @pid=r7}, @generic="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", @typed={0x8, 0x4, @str='\x00'}, @generic="cd46ab5644a4748285e0811d19f10ca04c8f97d920d25154b1ae6a0c41ad5104baa38e365009333f34463260a15a7470afaf9532b56a4c9486e56baaab95ec0c775338dedcba4b8b779ba87450f00d2268b2ba676871ded01bdf48825cbe86491c7e7c89f0646e78668c46f978435022aa91fb5b7ea0e6002bab4f255a5bc9ffca7ab30e44ebe6cc13e1df2f4766f635d927e5e396ac0678bf1047e960ee6b2d62fc93c0bd51483eb8"]}, @generic="db7f3d1f9f43e003bb188ff21b76ece6a186b4c7054545194a755bbc17a476eea5b913bd660c85ed6e535c8e484058e1066607d98c6615ff860dac7d67ce5d191673b6bc40ebf1e9281f490cab4b61444573dd4d71cb15293ddca8adf1763c10fb5e64bb9beafa58186983ceb60cd02750a44ec0ca893227fe29afcfda01f0bfa2f52cd53e211361de78e7c52f7c4aa55f2c208b4573497595dc54c0186cbbacc31c5316e8752d5ee40c82aac2887059b5db76fa445ed4daf4aeda6855d00f2082d8512badb5912cac27d79be01f86af50"]}, 0x710}], 0x2, &(0x7f0000001140)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x20, 0x41}, 0xc000) 09:40:57 executing program 7: r0 = socket$inet6(0xa, 0x1000000000004, 0x20000000008) ioctl(r0, 0x8914, &(0x7f00000000c0)="000000894ab9c6860485959144a380b25ddb4ed6f9686608738232db5b1d05d515e7c7ca71fd68c6daf7dc118c1d6e8a14e2e636091fb58fe4e941fc29b73b0bf3bb754c1ca263f6c5711e873ffd001bd463ae2e8388538607dcb7fbe2fcef7e34979300b784769222a9e08474c9373469a844a7f43abbc66d00cd24de57c6ff16e456036428b2909ea6ced145746c443017dc2c80ac50f7eda82f7be99e3b28ada6f945c2cac2e80b07d8498566593d8152fe34342d5e7608508d65") r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) r2 = shmget(0x1, 0x1000, 0x1, &(0x7f0000fff000/0x1000)=nil) r3 = dup3(r0, r1, 0x80000) shmctl$SHM_UNLOCK(r2, 0xc) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x0, 0x200) bind$netlink(r4, &(0x7f00000001c0)={0x10, 0x0, 0x25dfdbfd, 0xfffffffffffffffe}, 0xc18da393c3807be1) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000040)=0x81, 0x1) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x3, r5}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d2, 0x33}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000240), 0x10) 09:40:57 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x40, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000240), 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000013000/0x1000)=nil, 0x1000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200800, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x10) r4 = fcntl$dupfd(r2, 0x0, r0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}}, &(0x7f00000000c0)=0xb0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000140)={r5, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x8, 0xfffffffffffffffc, 0x1f, 0x10001, 0x7fff}, &(0x7f0000000280)=0x98) 09:40:57 executing program 5: unshare(0x2000400) r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x80140912, &(0x7f0000000080)) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x83, 0x4) 09:40:57 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:57 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80040, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$inet(r0, &(0x7f0000000180)=""/67, 0x43, 0x40, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) mmap(&(0x7f0000a7c000/0x1000)=nil, 0x1000, 0x8, 0x111, r1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:57 executing program 5: rt_sigaction(0x400000000000007, &(0x7f0000000000)={0x40040e, {0xffffffbfffbff270}}, &(0x7f0000000080), 0x8, &(0x7f0000000140)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x101a00, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='vegas\x00', 0x6) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x800000000044031, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000003c0)='oom_adj\x00') sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="02070702030000002bbd7000fbfbdf250100140001000000"], 0x18}, 0x1}, 0x4000000) 09:40:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:58 executing program 7: r0 = socket(0x8, 0x805, 0x13a) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x8) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) lookup_dcookie(0x6, &(0x7f0000000000)=""/18, 0x12) socket$inet_icmp_raw(0x2, 0x3, 0x1) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jffs2\x00', 0x201000, &(0x7f00000002c0)) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='.\x00') 09:40:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x20040) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x4, [0xd0, 0x10001, 0x5, 0x9]}, 0xc) 09:40:58 executing program 5: r0 = socket$inet6(0xa, 0x0, 0xfffffffffffffff9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x1, 0x0, "1c56400ef08dc07f83e4a33199772f0577915623cdca191dcc06ee3e04cd4eb98b6e444bdb49a176ca0be49468681ed3a055edd05610db8ffb464f1417af72c5677bdc0183e8da9f6e9d0d8071771351"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0x0, 0x3, 0x0, "442e446cfe88a902c417e67e0454bfbe5a77bd080000004083fa1ed439dae1532f4f0000000000c8a36d3c7c0650000082bb26e9a12948cd14ea2cc57848f0425ba100"}, 0xd8) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000080)=r2) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000400)={@in={{0x2, 0x4e20, @rand_addr=0x2}}, 0x5, 0x8, 0x9, "09b7f4ae05cbbc78b76a7b0398325c0c153074f26884c9f1190a2bda07ad58ac8d59c8655a7599e71dc9facbfce64fbd24e67bdfd3afc58b75706fb5070648fb0babda6feff506f75c41033b0f4cb27c"}, 0xd8) write$P9_RLOCK(r2, &(0x7f0000000040)={0x8, 0x35, 0x2, 0x3}, 0x8) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000200)=0x0) tgkill(r3, r4, 0x32) 09:40:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:58 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001ff0)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={&(0x7f000000a000)={0x1d}, 0xffd1, &(0x7f0000000ff0)={&(0x7f000000a000)=@canfd={{0x1}, 0xe, 0x0, 0x0, 0x0, "0327e1b22b5fcef7739c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76b55d00000000000000004e2f9663a918fa1efd9b0b"}, 0x9d8}, 0x1}, 0x0) getsockopt(r0, 0x8, 0x1ff, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d) 09:40:58 executing program 0: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r1, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:58 executing program 5: r0 = creat(&(0x7f0000000240)='./file0\x00', 0xae) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000001c0)={0x5}, 0x4) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4001, 0x0) ioctl$BLKROSET(r1, 0x40140921, &(0x7f0000000140)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='wlan1\x00'}, 0x10) r3 = getpgid(0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000280)) syz_open_procfs(r3, &(0x7f0000000180)='syscall\x00') ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0x3, 0xe14, 0x5, 0x5}) r4 = msgget$private(0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'bridge_slave_1\x00', 0x401}) close(r2) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000040)=""/51) msgget$private(0x0, 0x200) 09:40:58 executing program 1: r0 = socket$inet6(0xa, 0x20000000008000c, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000000000)=0x6, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='numa_maps\x00') r3 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000a80)=ANY=[@ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="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"], 0x758}, 0x1, 0x0, 0x0, 0x20000000}, 0x81) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:58 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) recvfrom(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x2, &(0x7f0000000000)=@un=@abs, 0x70a000) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f00000002c0)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) sendto$inet6(r1, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 09:40:58 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000140)="efcda370241509523523a177ff093f5f1dd6988954ca9861ec03cbd93c8e65ce9e410c815a4a8555319cad44d7048413beb52f9fea6f1ae2f48ba4ce944677c7190df44bf084aef9732de7ad9301327ffdc90495f99606a747e6f16a17a18b3068e5950dd8d33d65ffec6b48c354d11219918d86cf6915a3d1692fc03d59d66f9651e26353f3faeb056cb34e16acfa0080593d41e7c0de22a665c2ca984a335fa774f8ca488f6fc535dd12764e06107f2de0c2d2fb2b380e0ab32a000000000000000000", &(0x7f00000000c0), &(0x7f0000000080), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000001340)=""/4096) 09:40:58 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000500)=ANY=[@ANYBLOB="0000000000010000"]) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000002c0)=0x200000000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x0, 0x1, &(0x7f0000000600)=""/4096, &(0x7f0000001600)=""/226, &(0x7f0000000000)=""/27}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000001780)) 09:40:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x80) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x9}, &(0x7f0000000180)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x5, 0x80000) write$P9_RMKNOD(r2, &(0x7f0000000040)={0x14, 0x13, 0x2, {0x9a, 0x0, 0x8}}, 0x14) 09:40:58 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$RTC_WIE_ON(r1, 0x700f) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000018c0)={r2, 0x38, &(0x7f0000000340)}, 0x10) 09:40:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") chdir(&(0x7f0000000000)='.\x00') ioctl$RTC_AIE_OFF(r0, 0x7002) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:59 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000003000/0x3000)=nil, 0x3000}) r1 = open(&(0x7f0000fedff8)='./file0\x00', 0x141042, 0xfffffffffffffffe) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000000140)) sigaltstack(&(0x7f0000001000/0x3000)=nil, 0x0) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x1, 0x5392390c}, 0xb) 09:40:59 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x4, 0x101}, 0x2c) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$RTC_WIE_ON(r1, 0x700f) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x5, &(0x7f0000000240)=@framed={{0x18}, [@map={0x18, 0x3, 0x1, 0x0, r0}], {0x95}}, &(0x7f0000000080)='GPL\x00', 0x800, 0x2ed, &(0x7f0000000280)=""/176}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000018c0)={r2, 0x38, &(0x7f0000000340)}, 0x10) 09:40:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:40:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @broadcast}, &(0x7f0000000100)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r2}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x5, 0x46, 0x6, {}, {0x0, 0x2710}, {0x4, 0x972, 0x81, 0x401}, 0x1, @can={{0x1, 0x2, 0x8, 0x100000000}, 0x1, 0x0, 0x0, 0x0, "c3022081267ec4ca"}}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x2, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x314}, @in6={0xa, 0x4e23, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x9b4e}], 0x64) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:59 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:40:59 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='cachetag', 0xffffffffffffff9c}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0xeaff, 0x10001) write$tun(r0, &(0x7f0000000200)={@void, @void, @ipv6={0x0, 0x6, "897825", 0xe7, 0x3b, 0x1, @dev={0xfe, 0x80, [], 0x21}, @empty, {[@routing={0x0, 0xa, 0x3, 0x5, 0x0, [@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff]}]}], @tcp={{0x4e21, 0x4e24, r1, r2, 0x340f2fe2, 0x0, 0x6, 0x4, 0x65, 0x0, 0x80, {[@sack_perm={0x4, 0x2}, @generic={0xff, 0x2}]}}, {"904d9c0434e92542249b2b2d341859a82ae79eb5b6d749075b3e15fb05cce1983e47ceae46890bc010954c04d78f8a338950bab6db58028699a050157a9ec80712c15f055e75aad3d17df5f2377f1365b2f83c23d936d21d498997e9d7cd9c74b7adaec57f591d37e27317ecac7989fd3edde6b9c763bf"}}}}}, 0x10f) pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x4000, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000001740)=ANY=[@ANYBLOB="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"]) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'posix_acl_access&trusted'}, 0x2c}]}}) 09:40:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) [ 345.224163] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 09:40:59 executing program 7: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_int(r0, 0x107, 0x16, &(0x7f00000000c0)=0x3, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000b3b000), 0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x10) syz_emit_ethernet(0xfed8, &(0x7f0000591fee)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, @empty, [{[], {0x8100}}], {@generic={0x88a8}}}, &(0x7f0000746ff0)) 09:40:59 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x8, 0x0, 0x2, 0x6, 0x0, 0xc2, 0x8, 0x0, 0x404, 0xfffffffffffffffb, 0x9, 0x8000000100, 0xffffffff, 0x101, 0x4a, 0x4, 0x2, 0x3, 0x5, 0x8, 0xd8f, 0x101, 0x4, 0x6, 0x20, 0x7f, 0x8, 0x7, 0x1ff, 0x2d6, 0x5, 0x2, 0xde, 0x9, 0xe23, 0x7fff, 0x0, 0x100000001, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x100, 0x14, 0x200, 0x7, 0x101, 0x9, 0x6}, r3, 0x6, r1, 0x1) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:40:59 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='cachetag', 0xffffffffffffff9c}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000180)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00000001c0)={0x41424344, 0x41424344}, 0xeaff, 0x10001) write$tun(r0, &(0x7f0000000200)={@void, @void, @ipv6={0x0, 0x6, "897825", 0xe7, 0x3b, 0x1, @dev={0xfe, 0x80, [], 0x21}, @empty, {[@routing={0x0, 0xa, 0x3, 0x5, 0x0, [@ipv4={[], [0xff, 0xff]}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff]}]}], @tcp={{0x4e21, 0x4e24, r1, r2, 0x340f2fe2, 0x0, 0x6, 0x4, 0x65, 0x0, 0x80, {[@sack_perm={0x4, 0x2}, @generic={0xff, 0x2}]}}, {"904d9c0434e92542249b2b2d341859a82ae79eb5b6d749075b3e15fb05cce1983e47ceae46890bc010954c04d78f8a338950bab6db58028699a050157a9ec80712c15f055e75aad3d17df5f2377f1365b2f83c23d936d21d498997e9d7cd9c74b7adaec57f591d37e27317ecac7989fd3edde6b9c763bf"}}}}}, 0x10f) pipe2$9p(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x4000, 0x0) mkdir(&(0x7f00000006c0)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r3, 0x1, &(0x7f0000001740)=ANY=[@ANYBLOB="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"]) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'posix_acl_access&trusted'}, 0x2c}]}}) 09:40:59 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) 09:40:59 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:40:59 executing program 4: r0 = dup(0xffffffffffffffff) r1 = socket$inet6(0xa, 0x0, 0x0) close(r1) r2 = socket$inet6(0xa, 0x100000003, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ifb0\x00', 0x38) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0x1000, "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&(0x7f00000000c0)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r3, 0x72}, 0x8) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) sendto$inet6(r2, &(0x7f0000000140), 0xfffffffffffffdaf, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0xff00000000000000, 0x1}}, 0x1c) 09:40:59 executing program 7: set_mempolicy(0x8003, &(0x7f0000000e00)=0x9, 0xffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$netlink(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001500)=ANY=[@ANYBLOB="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"], 0xeb4}], 0x1, &(0x7f0000001480)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x6, 0x802) write$fuse(r2, &(0x7f0000000040)={0x28, 0x1, 0x6, @fuse_notify_delete_out={0x4, 0x3, 0x4}}, 0x28) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/114, 0x72) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000001c0), &(0x7f0000000240)=0xffffffffffffff13) 09:41:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x2, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) creat(&(0x7f0000000000)='./file0\x00', 0x818381e3e1cc8e4b) 09:41:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:00 executing program 7: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x78, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000ffa000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f000031c000)=""/137, &(0x7f0000000000)=0x89) 09:41:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) 09:41:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000080)={{0x21, @loopback=0x7f000001, 0x4e23, 0x4, 'rr\x00', 0x15, 0x4, 0x5f}, {@empty, 0x4e20, 0x4, 0x2, 0x7fffffff}}, 0x44) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x10, 0x3, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000003c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=@ipv4_newroute={0x24, 0x18, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, [@RTA_FLOW={0x8, 0xb, 0x7}]}, 0x24}, 0x1}, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="4c0000001200ff095ffefd956fa283b724a6008c00000000000000683540150024b598bc593ab6821148a730de33a4b868c62b2ca654a6613b6aabf35d0f1cbc882b07988100000000000000", 0x4c}], 0x1}, 0x0) 09:41:00 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:00 executing program 7: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x40, 0x30) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0xbc, r1, 0x800, 0x70bd29, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x41a9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'lo\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x40}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x24}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x20}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfffffffffffffffe}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4000010}, 0x4000040) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000b3dfc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)={0x1c, 0x22, 0x109, 0x0, 0x0, {0x5}, [@typed={0x8, 0xa, @u32}]}, 0x1c}, 0x1}, 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x200, 0x0) openat$cgroup_int(r3, &(0x7f00000003c0)="6d656d6f72792e6c6f77001ad048cf57fb15cb71f53a187c65222b534bb8ead8d97fb2c92ac47aac4d7605d988b29cb03c659594802801d86033c7a11f1935130519dda0a59a2bc801cff36af646bc493d0c826e2b13595fddd14710e537a91e29547815ae871438aaad4e75ba8410efb5bd43f784ecf22b56f939a86bc2389890b592aaf4398569a22c1507f4b9ca367d5c082fdce338c31ff8528f5179fad132221bfe8d025069e0b6f09cd62ce65b8a2a1b2a986177be04c4816da6ad5ffda9ad3a1b85f7044f7d3d8eae754d0ed9e562681095bdbf52c6", 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000000)=0x10, 0x4) 09:41:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x6}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000003c0)={r2, 0x1c, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x1ff, @dev={0xfe, 0x80, [], 0x1c}, 0x5}]}, &(0x7f0000000400)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r3, 0x97, "437b42acfc51be68322bc095ee9528e5bddd961820c9960c7c8b438b7a283bab060fa001f52edc739d563a6500ddfac2f95792424ac591bd37206e56a1423b3535fd861dd3da17016fe27bd18b330953125e44262e208de2325ab024da622a6e34d628708ac1cc770ecb820d19bb6824556d3985a16bfe26e1f30c0f233c6fc863bcffb193052a06d40c3dfbf5d493804bed45562cecaf"}, &(0x7f0000000180)=0x9f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r5 = shmget(0x0, 0x3000, 0x1014, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_STAT(r5, 0xd, &(0x7f00000001c0)=""/192) 09:41:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) 09:41:00 executing program 4: r0 = socket$inet6(0xa, 0x8080f, 0x2) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, &(0x7f0000000240)="ec7d3c2117942392c9c911df24481a9f8e198731adf6ae0545c70f1abcac3f7aac1c1f99bec5bfd747ec5b39610be6da3494c6a63a10f1568ebf767f23c5860badd50ef20fcf88f58b7c49610a8611216e91c21a6a0438fe7a15b7f621c2dd91c40ba7ef1a399da87562", 0x6a, 0x1, &(0x7f00000002c0)={0xa, 0x4e20, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x6}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f00005b1ffc)=0x1, 0x4) recvmsg(r0, &(0x7f0000001500)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000380), 0x3b5, &(0x7f0000001540)=""/4096, 0xd3f}, 0x3) sendto$inet6(r1, &(0x7f0000000080)="96", 0x1, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x6, 0x2, 0x9fe6, 0x6, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e22, 0x3ff, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}}, 0x1000, 0x80, 0x3, 0x2, 0x20}, 0x98) 09:41:00 executing program 7: r0 = socket(0x40000000002, 0x3, 0x39) sendto$unix(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000d00)=@abs, 0x6e) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000040)) keyctl$set_reqkey_keyring(0xe, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000140)='p\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) connect$netlink(r0, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x1000000}, 0xc) pread64(0xffffffffffffffff, &(0x7f00000000c0)=""/85, 0x55, 0x2) recvfrom(r0, &(0x7f00000002c0)=""/224, 0xe0, 0x0, 0x0, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000d80)) 09:41:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x1000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'raw\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:00 executing program 4: r0 = epoll_create1(0x800080001) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x40000015}) epoll_wait(r0, &(0x7f0000000000)=[{}], 0x8e, 0x0) exit(0x7) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)) fcntl$setstatus(r0, 0x4, 0x400) 09:41:00 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) 09:41:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x200) timerfd_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f00000000c0)) 09:41:01 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) 09:41:01 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:01 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) 09:41:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000080)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0x255) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) readahead(r2, 0x7, 0xe) socket$inet6(0xa, 0xf, 0x6) 09:41:01 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:01 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:01 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:01 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:01 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) 09:41:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="296a9165210532e6ca93a177254aa161", 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:02 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = accept(r0, &(0x7f0000000000)=@xdp, &(0x7f0000000080)=0x80) setsockopt$inet_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000180)="cea762b7cc47947582867e9ea05fd104df2f974e1abf55a1a4bd411cdeb36af7704debbaaa264efb3a83040909ca20bca46ec2492cf667bd6747451ef77716da2f6476e5778e8f728da773c476bb101d048879cb9af35149a045219b4d44a29909e7d45ac634dbb239f5bc6a2941b9cd7fae231f4cf0b7905c8008bdf8be1fc815f0c82c77a04b465d8a7b7567ca15b9ff505cbed278f6f454fb762ebdc7f5dec1", 0xa1) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:02 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) 09:41:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:02 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:02 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="0100020000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB="860f74e2e8860549c77ca93c1f5950285eaed39468bb01068234993b71628a369e65002545d2ca85b07cc3a87470ceffff80e844a121017b505c9a1304eef44c7c6f05506853c2d52d4e7f6515720df8dacc5ac951f79267e31d3bf1f036363f6efbf491"], @ANYBLOB="008affff0080ffff01ab6e54b03df1e45c688c86d1acb925f00e2d108519fb6757746bcc8cd2e9d5d00ba3bbe8352e534b0c4540a3543c47a1179b1c5f7ebb0923771b583ff7b616bba5bee708eb9ca69d09120606e05b0ddc725087f50c0b98930cc9db93a7cd050833e33937822758ad969eb0925742a3c09ac9d8"]) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt(r2, 0x3, 0x0, &(0x7f0000000040)=""/181, &(0x7f0000000100)=0xb5) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000001c0)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x0) [ 348.315268] Unknown ioctl 1074022600 [ 348.343337] Unknown ioctl 1074022600 09:41:02 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:02 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000300)=""/215) 09:41:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:02 executing program 1: r0 = socket$inet6(0xa, 0x2001000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x80000001, 0x1, 0x9, 0x7f, 0x7, 0xffffffff, 0x80000001, {0x0, @in6={{0xa, 0x4e20, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}, 0x1, 0x5, 0xff, 0xff, 0x4}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={r3, 0x59, 0x30}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:02 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:02 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_vs_stats\x00') ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) write$evdev(r0, &(0x7f0000000040), 0x0) 09:41:03 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f00000002c0)) 09:41:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:03 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) socket$inet6(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:03 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:03 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) process_vm_readv(r2, &(0x7f0000000200), 0x0, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/250, 0xfa}, {&(0x7f00000003c0)=""/162, 0xa2}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x2c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x9, 0x9, 0x1, 0x3, 0x2, 0x7, 0x9, 0x9}, &(0x7f0000000500)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}}, &(0x7f0000000640)=0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r3, 0x10000}, 0x8) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000000)=""/235, &(0x7f0000000100)=0xeb) r4 = fcntl$getown(r1, 0x9) ptrace$peek(0x1, r4, &(0x7f0000000180)) 09:41:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) prctl$void(0xd) 09:41:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) recvmsg$kcm(r1, &(0x7f0000000100)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000001440)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/39, 0x27}, {&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/113, 0x71}, {&(0x7f00000012c0)=""/111, 0x6f}, {&(0x7f0000001340)=""/86, 0x56}, {&(0x7f00000013c0)=""/85, 0x55}], 0x7, &(0x7f00000014c0)=""/231, 0xe7}, 0x40) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000015c0)=0x9) 09:41:03 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:03 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$BLKPG(r3, 0x1269, &(0x7f0000000000)={0x3ff, 0x780, 0xce, &(0x7f00000001c0)="a74ae6e0e241749ec26ab509949ca2d030c25c690a7518ba7b1ac3793678705ddd9609124fbac4484e7e1dd4e6e92f9d38e9a230ce4a97a9ad993b50a7556e157049bd8963fbc67be145986eef616077d12dc48d8d00722ed665ea85adf262376c5fb38831a1447ca80b09800599366343e33fd71daebcc03aa684e28b344281078f5b6c7f32f52aa84275686efdb877cbca976e9cee50b959916e4ef7b152bb089fa8b4e03da800be7feb97744b21fa905eff53aaf345b79f93e6c15bcca6078670f9ee0ba5636ade6999916028"}) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @loopback}, &(0x7f00000001c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000200)={'team0\x00', r1}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req3={0x100000000, 0x9, 0x2, 0x6, 0x3, 0xde, 0x7}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8000, 0x8a3, 0x1ff, 0x2, 0x80000001}, 0x14) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x48480, 0x0) ioctl$EVIOCREVOKE(r4, 0x40044591, &(0x7f0000000080)=0x2) 09:41:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:04 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x9}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0xc9, "647e6b0a9d64501fe0e48dba85491a3739cdd8640d83ce22be8fcdc21da652366d75fb857963da27f6d62e50c9705b59d7e7dd5f23c3ef348f714f9f44a1f004c0d3aaccda368332be1016a5cca3daf1cdcfc28d0f35c11ba66645f5685d6b4a733541ce8849d34ce7285f8e3871d3a6a92547808715f38412ca1858b0d9703898f9869572f2c43dcb51665cb99b59d5d9e839f8aa31ea49a1327dde9a7a6987c483442818e0e5c13bb48d74adbc6ebad513f5a1c0698541c7cc7069fe483da26294f44cbdae389c07"}, &(0x7f0000000080)=0xd1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/full\x00', 0x2, 0x0) write$P9_RLERROR(r2, &(0x7f0000000300)={0x19, 0x7, 0x1, {0x10, '/dev/sequencer2\x00'}}, 0x19) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000003c0)=@security={'security\x00', 0xe, 0x4, 0x438, 0x138, 0x0, 0x270, 0x138, 0x0, 0x368, 0x368, 0x368, 0x368, 0x368, 0x4, &(0x7f0000000380), {[{{@uncond, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x8, 0x40, 0x8, 0x0, 0x0, "2fb85f61eced507c99ba4ef82a35809d29862573e586ae0764aa84c587ee07fdc65ed8e14f70840e14d93c46338d4fa1bc46f31dd45c880607dcc110ee7bc47d"}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x8, 0x7, 0x566, 0x1}}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@broadcast=0xffffffff, 'bond0\x00', 0x800}}}, {{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @empty, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'ip6gre0\x00', 'irlan0\x00', {0xff}, {}, 0x62, 0xdb8c, 0x6, 0x10}, 0x0, 0xc8, 0xf8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x545, 0xe099}, {0x6, 0x7ff, 0x3}, 0x1, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x612240, 0x0) bind$bt_rfcomm(r4, &(0x7f0000000100)={0x1f, {0x7, 0xffffffffffffff00, 0x105, 0x1, 0x8001}, 0xffffffffffffffff}, 0xa) ioctl$VHOST_SET_VRING_ERR(r4, 0x4008af22, &(0x7f0000000340)={0x0, r2}) 09:41:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:04 executing program 5: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r0, 0x400) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f76542070bff2e0465b77c9837b41d3ff3d2785d92d0bc5bca9b6c421b5a73bfd1aba8bf631183630fc18cf36c052222cd544f3") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x8, 0x20, 0x6, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xffffffff, 0x800a, 0xe8, 0xa95d, r1}, &(0x7f00000000c0)=0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000100)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x400, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f00000001c0)=@req={0x100000000, 0x6, 0x0, 0x5}, 0x10) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) 09:41:04 executing program 5: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r0, 0x400) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:04 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x80287010, &(0x7f00000002c0)) 09:41:04 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:05 executing program 1: socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x535, 0x80000001, 0x8008, 0x1, 0x49, 0x8, 0x40, 0x0, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={r1, 0xb2, "e68af36248f3d28114a40af06e583a135df84c512b447c0d2b0960b2f5bb513923cffbeb8fde7145652dc1bb8d024706c6b9fc3d79767bb495718316c750785280857565d2c3ad5d4d7355fe9993abed20fa2d0db48503c5c0cf34f2e67f272ab23240f379618f17388f1f33dc22cdcf6562d3093f1d389e51820d95a5c50146fdf8734bc66901a27836478d00edc34ddc0bc7a0313fd30671143001fbe83959d5ed4e289684b6df358f8c8813335b715b0c"}, &(0x7f0000000180)=0xba) r2 = socket$inet6(0xa, 0xa, 0x2) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 09:41:05 executing program 5: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f00000002c0)) 09:41:05 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x0, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:05 executing program 5: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:05 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) socket$inet6(0xa, 0x1, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:05 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8914, &(0x7f0000000040)="025cc83d6d348086656db95f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:05 executing program 5: ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:05 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNXCL(r1, 0x540d) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:05 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="2957e1311f16f477671070") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:05 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r1, 0x400) fcntl$dupfd(r0, 0x0, r0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:06 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:06 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x81) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x8000000002000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e21, 0x53, @loopback={0x0, 0x1}}}, [0x8, 0x3, 0x7, 0xcbb9, 0x9, 0x7, 0x4c, 0x1, 0x9, 0x4, 0xffffffffffff8000, 0x1000, 0x7, 0xffffffffffffff00, 0x1ff]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, 0x8, 0x81, 0x400, 0x0, 0x1}, 0x98) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x4000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r2, 0x0, 0x488, &(0x7f00000002c0)={{0x16, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'rr\x00', 0x20, 0x5, 0x5f}, {@rand_addr=0x100, 0x4e21, 0x10007, 0x1, 0x200, 0x3}}, 0x44) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(0xffffffffffffffff, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:06 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:06 executing program 4: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) syz_open_pts(r0, 0x400) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(0xffffffffffffffff) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:06 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x0, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:06 executing program 4: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:06 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000003140)={0x80000000}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000003180)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, [0x7ff, 0x400, 0x6, 0x5, 0x10000, 0x0, 0x5, 0x80000001, 0x4, 0x5, 0x571d, 0x7, 0x9, 0x2, 0x1f]}, &(0x7f0000003280)=0x100) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000032c0)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}}, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) recvmmsg(r0, &(0x7f0000002fc0)=[{{&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000200)=""/191, 0xbf}, {&(0x7f00000002c0)=""/79, 0x4f}], 0x3, &(0x7f0000000340)=""/84, 0x54, 0x4}, 0x9}, {{&(0x7f00000003c0), 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)=""/206, 0xce}, {&(0x7f0000000100)=""/35, 0x23}, {&(0x7f0000000540)=""/18, 0x12}], 0x3, &(0x7f00000005c0)=""/226, 0xe2, 0x7}, 0x101}, {{&(0x7f00000006c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000740)=""/146, 0x92}, {&(0x7f0000000800)=""/236, 0xec}, {&(0x7f0000000900)=""/4096, 0x1000}, {&(0x7f0000001900)=""/207, 0xcf}], 0x4, 0x0, 0x0, 0x2}, 0x1}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001a40)=""/243, 0xf3}, {&(0x7f0000001b40)=""/105, 0x69}, {&(0x7f0000001bc0)=""/110, 0x6e}], 0x3, &(0x7f0000001c80)=""/78, 0x4e, 0x10000}, 0x100000000}, {{&(0x7f0000001d00)=@alg, 0x80, &(0x7f0000002f40)=[{&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/159, 0x9f}, {&(0x7f0000002e40)=""/201, 0xc9}], 0x3, &(0x7f0000002f80)=""/53, 0x35, 0x8}, 0x7}], 0x5, 0x2000, &(0x7f0000003100)={0x0, 0x989680}) 09:41:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:06 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(0xffffffffffffffff) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:06 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f00000002c0)) 09:41:07 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:07 executing program 4: syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x1f, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:07 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f0000000040)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:07 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f00000002c0)) 09:41:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff), 0x0, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:07 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:07 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f00000002c0)) 09:41:07 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:07 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0xc0000) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000040)="5b1c82e7e9d881f3fc7cb087c183189dab44e6117b", 0x15}], 0x2, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) poll(&(0x7f0000000000)=[{r1}, {r1, 0x2c0}, {r1, 0x4000}, {r1}, {r1, 0x1000}, {r1, 0x4050}, {r1, 0x8001}], 0x7, 0x3f) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00000000c0)=0x1) ioctl(r1, 0x8914, &(0x7f0000000100)="035c076300bbdbf7ffffff038927ffa1496765bf511ee2240c4a90d123894f12") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0xffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) fallocate(r0, 0x10, 0x16, 0xff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:07 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(0xffffffffffffffff) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000004d40)=[{{&(0x7f0000000180)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3, 0x0, 0x0, 0x9}, 0xffff}, {{&(0x7f0000002480)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000037c0)=[{&(0x7f0000002500)=""/178, 0xb2}, {&(0x7f0000000240)=""/50, 0x32}, {&(0x7f00000025c0)=""/4096, 0x1000}, {&(0x7f00000035c0)=""/238, 0xee}, {&(0x7f00000036c0)=""/164, 0xa4}, {&(0x7f0000003780)=""/3, 0x3}], 0x6, &(0x7f0000003840)=""/4096, 0x1000, 0x5}, 0xc3}, {{&(0x7f0000004840)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000004b40)=[{&(0x7f00000048c0)=""/159, 0x9f}, {&(0x7f0000004980)=""/183, 0xb7}, {&(0x7f0000004a40)=""/215, 0xd7}], 0x3, &(0x7f0000004b80)=""/117, 0x75, 0x2}, 0xcb05}, {{0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000004c00)=""/83, 0x53}, {&(0x7f0000004c80)=""/50, 0x32}], 0x2, &(0x7f0000004d00)=""/56, 0x38, 0x2}, 0x7ff}], 0x4, 0x40002100, &(0x7f0000004e40)) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000004e80)) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x3b20185b819f9f4b) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040)=0x3ff, 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) write$P9_RLOPEN(r2, &(0x7f00000000c0)={0x18, 0xd, 0x2, {{0x9, 0x0, 0x3}, 0x9}}, 0x18) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000002c0)={0x8, {{0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x5, @empty, 0x4}}, {{0xa, 0x4e22, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}}]}, 0x190) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f00000002c0)) 09:41:08 executing program 7 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) [ 354.126640] FAULT_INJECTION: forcing a failure. [ 354.126640] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 354.138721] CPU: 1 PID: 19381 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #24 [ 354.146025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.155406] Call Trace: [ 354.158051] dump_stack+0x185/0x1e0 [ 354.161756] ? __alloc_pages_nodemask+0x622/0x6320 [ 354.166728] should_fail+0x8a7/0xae0 [ 354.170515] __alloc_pages_nodemask+0x622/0x6320 [ 354.175300] ? __wake_up_common_lock+0x113/0x3b0 [ 354.180099] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 354.185589] ? task_kmsan_context_state+0x6b/0x120 [ 354.190554] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 354.195954] ? vmalloc_to_page+0x50b/0x630 [ 354.200226] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 354.205041] ? kmsan_set_origin_inline+0x6b/0x120 [ 354.209920] ? kmsan_set_origin+0x9e/0x160 [ 354.214207] alloc_pages_current+0x6b1/0x970 [ 354.218679] skb_page_frag_refill+0x3be/0x5f0 [ 354.223228] ? kmsan_set_origin+0x9e/0x160 [ 354.227499] tun_get_user+0xede/0x89c0 [ 354.231458] tun_chr_write_iter+0x1d4/0x330 [ 354.235819] ? tun_chr_read_iter+0x460/0x460 [ 354.240257] do_iter_readv_writev+0x81a/0xac0 [ 354.244794] ? tun_chr_read_iter+0x460/0x460 [ 354.249242] do_iter_write+0x30d/0xd50 [ 354.253167] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 354.258648] ? import_iovec+0x3e0/0x640 [ 354.262686] do_writev+0x3d8/0x860 [ 354.266299] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 354.271713] ? fput+0x269/0x300 [ 354.275072] __x64_sys_writev+0xe1/0x120 [ 354.279205] ? __ia32_sys_readv+0x120/0x120 [ 354.283589] do_syscall_64+0x15b/0x230 [ 354.287519] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 354.292730] RIP: 0033:0x455ce1 [ 354.295927] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 354.315566] RSP: 002b:00007f97f22aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 09:41:08 executing program 4 (fault-call:1 fault-nth:0): r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000580)={&(0x7f0000000500)={0x10}, 0xc, &(0x7f0000000540)={&(0x7f00000015c0)=@ipv4_newroute={0x30, 0x18, 0x331, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2}, [@RTA_MULTIPATH={0x14, 0x9, {0x8}}, @RTA_OIF={0x8, 0x4}]}, 0x30}, 0x1}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) [ 354.323329] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 0000000000455ce1 [ 354.330636] RDX: 0000000000000001 RSI: 00007f97f22aabf0 RDI: 00000000000000fc [ 354.337974] RBP: 0000000020000700 R08: 00000000000000fc R09: 0000000000000000 [ 354.345274] R10: 0000000000000046 R11: 0000000000000293 R12: 0000000000000013 [ 354.352582] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000000 09:41:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r1 = semget(0x1, 0x3, 0x101) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="73797a309860debd088fa03fec452b9997ccd3698f57eebb92de674db8e8643b69c8ec601a885f9d20be563857c09351495ed0abefe416db6eb45cdedcb764f31ed441c1b63440ee86a8cae60425ca79cde21a0cebf80c8e25528cb1eb236042da0f228a0b227787e3a198c2cc4fda9f9b01a2a4c8df57e41e52131a28fa613c839aeae739880b28b131a6687adc02c8969175de63d98cec21f1f3102430a12b45b0d25a3117dc976ad7b008a00ce226f4ac57aff5a7f6dae0d08146de3eb4657b1afb29a51b4ae807e502ebb7a9c77b9bf90f14c6214a4f41670000000000000000000000"], 0xe5) semctl$IPC_RMID(r1, 0x0, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r0, 0xc0385720, &(0x7f0000000180)={0x1, {0x77359400}, 0xfffffffffffffffe, 0x3f}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000001c0)) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x3ff, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000300)={{0x8, 0x7, 0x1000, 0x3ff, 'syz1\x00', 0x8}, 0x1, [0xcf, 0x0, 0x6, 0x84b0, 0x8000, 0xb41, 0x1f38, 0x8, 0xffffffffffffd561, 0x7f, 0x200, 0x2, 0x1a, 0x7f, 0x401, 0x3, 0x9, 0xfffffffffffffffc, 0x20, 0x8, 0xfffffffffffffff9, 0x1, 0x0, 0x1ff, 0x9, 0x40, 0x6, 0x1, 0x8643, 0x8, 0x3f, 0xfffffffffffffffe, 0x400, 0x8001, 0x7fffffff, 0x40, 0x69, 0x64e, 0xfffffffffffffff8, 0x74c3, 0x10000, 0x0, 0x0, 0xfffffffffffffffb, 0x3, 0x712b, 0xfd86a93, 0x7a, 0x0, 0x6, 0x473, 0x1, 0x8, 0x8, 0x0, 0x7fff, 0x6, 0x775d, 0xfffffffffffffff8, 0x9, 0xfffffffffffffff7, 0x10000, 0x2, 0x3ff, 0x17289592, 0x9, 0x6, 0x1ff, 0x100000001, 0x5, 0x2, 0x100000001, 0x0, 0x9, 0x3, 0xb547, 0xfffffffffffffff9, 0x5, 0x1, 0x7, 0x2, 0x80000001, 0x8, 0x5, 0x2, 0x8306, 0x1, 0xffffffffffffff95, 0x6, 0xb3d, 0x0, 0x78c7d37f, 0x7, 0x9, 0x101, 0x7, 0x800, 0x7, 0x20b011b5, 0x3f, 0x9, 0x7, 0x1f, 0x4, 0x3, 0xf76b, 0x9, 0xeab, 0x6, 0xffffffff80000001, 0x9, 0x5, 0x2, 0x5, 0x0, 0xe70, 0x18, 0x8853, 0x9, 0x401, 0xfffffffffffff800, 0x7, 0x9, 0x6, 0x8, 0x4, 0x5], {r2, r3+30000000}}) 09:41:08 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x73ff, &(0x7f0000000040)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x404, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x3, 0x0) 09:41:08 executing program 7 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) [ 354.646369] FAULT_INJECTION: forcing a failure. [ 354.646369] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 354.658244] CPU: 1 PID: 19409 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #24 [ 354.665522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.674872] Call Trace: [ 354.677479] dump_stack+0x185/0x1e0 [ 354.681123] should_fail+0x8a7/0xae0 [ 354.684869] __alloc_pages_nodemask+0x622/0x6320 [ 354.689655] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 354.695120] ? get_page_from_freelist+0xb01f/0xbb50 [ 354.700154] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 354.705523] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 354.710494] ? update_load_avg+0x1bd6/0x2cc0 [ 354.714923] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 354.720671] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 354.726053] ? kmsan_set_origin_inline+0x6b/0x120 [ 354.730917] kmsan_alloc_page+0x80/0xe0 [ 354.734909] __alloc_pages_nodemask+0x105b/0x6320 [ 354.739767] ? __wake_up_common_lock+0x113/0x3b0 09:41:08 executing program 1: r0 = socket$pptp(0x18, 0x1, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$getregset(0x4204, r1, 0x4, &(0x7f00000000c0)={&(0x7f00000002c0)=""/4096, 0x1000}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) io_setup(0x6, &(0x7f0000000100)=0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000001440)='/dev/zero\x00', 0x400, 0x0) r4 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x4, 0x0) io_cancel(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x10000, r0, &(0x7f0000000180)="8d9b22a5e1278257eff032aab380645f372d4ed1f59ee2c17c3c198e05357fed58c8b6091d01fa2d3196bfc89d6a67085123ec10f5e902bf66abdac58246f11836bee036782727ae388f71517fd7ead53a390e9d6c32b6a4b39edef19dc78f5b0a", 0x61, 0x7fffffff, 0x0, 0x1, r4}, &(0x7f00000012c0)) accept4$inet(r4, &(0x7f0000001400)={0x0, 0x0, @remote}, &(0x7f00000013c0)=0x100000353, 0x7fc) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ptrace$getregset(0x4204, r1, 0x1, &(0x7f0000001380)={&(0x7f0000001300)=""/78, 0x4e}) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e20, 0xfffffffffffffffd, @dev={0xfe, 0x80, [], 0x11}, 0x9}, {0xa, 0x4e22, 0xa4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1, [0xffffffffffff94f8, 0x8, 0x6, 0x3f, 0x0, 0x1316f725, 0x6, 0x4]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) setns(r0, 0x22000000) [ 354.744537] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 354.750003] ? task_kmsan_context_state+0x6b/0x120 [ 354.754948] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 354.760321] ? vmalloc_to_page+0x50b/0x630 [ 354.764575] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 354.769345] ? kmsan_set_origin_inline+0x6b/0x120 [ 354.774197] ? kmsan_set_origin+0x9e/0x160 [ 354.778462] alloc_pages_current+0x6b1/0x970 [ 354.782890] skb_page_frag_refill+0x3be/0x5f0 [ 354.787391] ? kmsan_set_origin+0x9e/0x160 [ 354.791645] tun_get_user+0xede/0x89c0 09:41:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000640)=0x10) [ 354.795577] tun_chr_write_iter+0x1d4/0x330 [ 354.799917] ? tun_chr_read_iter+0x460/0x460 [ 354.804342] do_iter_readv_writev+0x81a/0xac0 [ 354.808862] ? tun_chr_read_iter+0x460/0x460 [ 354.813281] do_iter_write+0x30d/0xd50 [ 354.817182] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 354.822655] ? import_iovec+0x3e0/0x640 [ 354.822686] do_writev+0x3d8/0x860 [ 354.822717] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 354.822731] ? fput+0x269/0x300 09:41:08 executing program 5 (fault-call:3 fault-nth:0): ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:08 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) syz_open_dev$mice(&(0x7f0000001780)='/dev/input/mice\x00', 0x0, 0x4001) r1 = socket$inet(0x2, 0x8000b, 0x9) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@ipx={0x4, 0x5, 0x1000, "c4e9a68d2191", 0x380}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)="263be51334d79918057eafc575ed39fcb1b2c711b3b615d1cc20312d4993761857016cbd6e29b232290a722c1ce3562950ef7dc166d6ecf44d7513cbe2aea9fc1a94cb80aa7e719a852e6d7f539fd362e7d3834367ced6f92fb75094c2e05c1d09453f1d8e04666daa9915c42e5d2a2c5470352f06a4f72987d0764f0228c7e7672fb634c1a406cb76dcd7075a", 0x8d}, {&(0x7f00000000c0)="a9d18335a0a78ce8b09e53e4aee23bed46788baad3ffc43d4938e9ba7aebca35b51ff0914298cf8074", 0x29}, {&(0x7f0000000300)="5390216b89986fe87673f8707de1daa8c55863af314fa51fee8250b6d0762b900a49eca8bdf7ac015979513d7419427c95439fa12e7968e953e8407673beaf0128994335358eef5473af103d8f319f52d6a5f3db8f40cef3d99d12471fa349996eb474cf4f734d3279f57533dac0cbb65dd1714b4d8642bea9f3e059b1bd01f9c0e07ef6769793", 0x87}, {&(0x7f00000003c0)="8ce30e51b6f7a8fd761c3ce96b1fdc0e0a0539e6da276bcc3e5c3e852576ae023e535bfba191fe18afb5dcc9dd229db3c85ff548721b4b5700d2fdd62fbc3e7fd1b9063393dbaf85461bbc0612af736e211cf18b448aad439f5a0f66a58c9ccbd7e7bda63a9dc7bedf343076e1d276fe9728dd5fa527a6dd85a683957f959b3e2625be20499dd8844c4755e740290a1b5431e7e08d9ea2639afef7f524facd", 0x9f}, {&(0x7f0000000480)="981202de0b49cff39ecb3c462f591632a2355814fb4f77db293161beb172d1b0b71f8c23e04cea1a813238af008d21f18cb0705fa09ddf0be0d088ff0b6182b28e687660bbf830b187b3d4509ff04e86d3974fa5cc90e1790492121dd401cafd821f3ab0e1a50a3daa5c43195c7ce32dae75254a3b9763d76b13ca0fa705f043e19f52eb59d630422b963b37d73dbfb6f5692dc8c1c32c61432bf520de8e5b21f11228717c8e7873e42827261e3affe6a7a5fa8109ef7b67f5c4b821a67bf419a08e8c1072f72c973e2e724d780fdf32a5bdb6d5f2ed5c80c0914d8026", 0xdd}, {&(0x7f0000000580)="8d9c8f4a0a3f3d6b0be3d1afeaf0caca44ca1ce7a81a132886750e3d4e70df3eddf837b2576a76a9be4528a0c6a82f6dc36a81c2a031f0f7b22e8c11b4d2da2d15f6e07e90fdb5ca62a65ee780af43b5697f379490aa33dc0b860acaa79776001a610a924b0865f643ba11202d1ef9e4d2695fdfa1f0c6411c5a45ab8051f9699fc447b1922262d3801b330b7a0627e90a73f5dd", 0x94}, {&(0x7f0000000640)="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", 0x1000}], 0x7, &(0x7f0000001640)=[{0x58, 0x117, 0x80000000, "0507a92b3a075e1606c3f4d525a161ce40369e38df8f4b30b50a57ccd69d04f018256d93fc57128a9bd434f7e7c425266136311e4918bdc516947f28a3dbbbb97763ddd6ac173583"}, {0x18, 0x199, 0x7cd1, "71e176a2c71e"}, {0xc0, 0x3a, 0x7, "272683fbe9d76a0ca28cec3eb6ee9fcfe8e3be64cd16bc0462733ea462dffd769d6243f7a53e794f55ee07e58d4a6e28c38e30a09c0bbb0273e77abac8553e4c99af72fae63938c8ede8c99d6a417481c9b4862a2df823482ecae465b6d38fbbc0a5aee66fcd5bd1f6c1b7a12854da53b955b5b2f327055201559451ddedcd4872bf2b369d74cccf2765ce9912bfcd04aedacf87af340cb43ed6cff5be484296ac7a394a47d3189107195f"}], 0x130, 0x40014}, 0x800) [ 354.822760] __x64_sys_writev+0xe1/0x120 [ 354.822783] ? __ia32_sys_readv+0x120/0x120 [ 354.822801] do_syscall_64+0x15b/0x230 [ 354.822828] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 354.822841] RIP: 0033:0x455ce1 [ 354.822846] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 354.823133] RSP: 002b:00007f97f22aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 354.823149] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 0000000000455ce1 [ 354.823158] RDX: 0000000000000001 RSI: 00007f97f22aabf0 RDI: 00000000000000fc 09:41:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:09 executing program 7 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:09 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = socket$inet(0x2, 0x80001, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x6c, "07bd940831809bca71a3e0184cb2b3e86c41917a8945832aa22d894913fe352acbde17746f615c2089a527019c2b5238eec893d66462d4cde398781e1decec6983fb761e3aaa83cea66ef6afbb712181242abc3f557ffb8b60f9ddad7514191dfa46d70f3c1b5dea0834337a"}, &(0x7f0000000000)=0x74) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x8}, &(0x7f0000000200)=0x8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000080)={0x6, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @loopback=0x7f000001}, 0x10, 0x8bc, 0x2, 0xffff, 0x1ed, 0x0, 0x10e, 0xe351, 0x759}) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:09 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000040)) [ 354.823168] RBP: 0000000020000700 R08: 00000000000000fc R09: 0000000000000000 [ 354.823177] R10: 0000000000000046 R11: 0000000000000293 R12: 0000000000000013 [ 354.823186] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000001 09:41:09 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0xfffffffffffffff8, 0x0) getsockopt$packet_buf(r0, 0x107, 0x7, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:09 executing program 7 (fault-call:0 fault-nth:3): syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) [ 355.198768] FAULT_INJECTION: forcing a failure. [ 355.198768] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 355.198792] CPU: 1 PID: 19443 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #24 [ 355.198800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 09:41:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:09 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 09:41:09 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000080)={0xf2b, 0x1, 0xd4, 0xfffffffffffffffd, 0x8, 0x5, 0x0, 0x1, 0x81, 0xfffffffffffffff7}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) [ 355.198806] Call Trace: [ 355.198836] dump_stack+0x185/0x1e0 [ 355.198864] should_fail+0x8a7/0xae0 [ 355.198898] __alloc_pages_nodemask+0x622/0x6320 [ 355.198932] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 355.198956] ? get_page_from_freelist+0xb01f/0xbb50 [ 355.198992] ? task_kmsan_context_state+0x6b/0x120 [ 355.199020] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 355.199044] ? is_bpf_text_address+0x47e/0x4b0 [ 355.199066] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 355.199094] ? __save_stack_trace+0xa45/0xca0 [ 355.199118] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 355.199139] ? kmsan_set_origin_inline+0x6b/0x120 [ 355.199171] kmsan_alloc_page+0x80/0xe0 [ 355.199194] __alloc_pages_nodemask+0x105b/0x6320 [ 355.199209] ? __wake_up_common_lock+0x113/0x3b0 [ 355.199229] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 355.199249] ? task_kmsan_context_state+0x6b/0x120 [ 355.199269] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 355.199284] ? vmalloc_to_page+0x50b/0x630 [ 355.199307] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 355.199327] ? kmsan_set_origin_inline+0x6b/0x120 [ 355.199347] ? kmsan_set_origin+0x9e/0x160 [ 355.199378] alloc_pages_current+0x6b1/0x970 [ 355.199402] skb_page_frag_refill+0x3be/0x5f0 [ 355.199416] ? kmsan_set_origin+0x9e/0x160 [ 355.199443] tun_get_user+0xede/0x89c0 [ 355.199496] tun_chr_write_iter+0x1d4/0x330 [ 355.199519] ? tun_chr_read_iter+0x460/0x460 [ 355.199537] do_iter_readv_writev+0x81a/0xac0 [ 355.199567] ? tun_chr_read_iter+0x460/0x460 [ 355.199584] do_iter_write+0x30d/0xd50 [ 355.199602] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 355.199617] ? import_iovec+0x3e0/0x640 [ 355.199642] do_writev+0x3d8/0x860 [ 355.199670] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 355.199683] ? fput+0x269/0x300 [ 355.199710] __x64_sys_writev+0xe1/0x120 [ 355.199731] ? __ia32_sys_readv+0x120/0x120 [ 355.199746] do_syscall_64+0x15b/0x230 [ 355.199770] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 355.199784] RIP: 0033:0x455ce1 [ 355.199789] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 355.200086] RSP: 002b:00007f97f22aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 355.200101] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 0000000000455ce1 [ 355.200110] RDX: 0000000000000001 RSI: 00007f97f22aabf0 RDI: 00000000000000fc [ 355.200118] RBP: 0000000020000700 R08: 00000000000000fc R09: 0000000000000000 [ 355.200126] R10: 0000000000000046 R11: 0000000000000293 R12: 0000000000000013 [ 355.200135] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000002 [ 355.479050] FAULT_INJECTION: forcing a failure. [ 355.479050] name failslab, interval 1, probability 0, space 0, times 0 [ 355.479123] CPU: 1 PID: 19459 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #24 [ 355.479138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.479150] Call Trace: [ 355.479203] dump_stack+0x185/0x1e0 [ 355.479242] should_fail+0x8a7/0xae0 [ 355.479286] __should_failslab+0x278/0x2a0 [ 355.479351] should_failslab+0x29/0x70 [ 355.479394] kmem_cache_alloc+0x13c/0xbb0 [ 355.479424] ? build_skb+0x102/0x6b0 [ 355.479472] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 355.479499] ? copy_page_from_iter+0xa9a/0x10b0 [ 355.479534] build_skb+0x102/0x6b0 [ 355.479574] tun_get_user+0x155d/0x89c0 [ 355.479638] tun_chr_write_iter+0x1d4/0x330 [ 355.479671] ? tun_chr_read_iter+0x460/0x460 [ 355.479701] do_iter_readv_writev+0x81a/0xac0 [ 355.479741] ? tun_chr_read_iter+0x460/0x460 [ 355.479773] do_iter_write+0x30d/0xd50 [ 355.479805] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 355.479829] ? import_iovec+0x3e0/0x640 [ 355.479889] do_writev+0x3d8/0x860 [ 355.479954] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 355.479992] ? fput+0x269/0x300 [ 355.480061] __x64_sys_writev+0xe1/0x120 [ 355.480121] ? __ia32_sys_readv+0x120/0x120 [ 355.480166] do_syscall_64+0x15b/0x230 [ 355.480203] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 355.480224] RIP: 0033:0x455ce1 09:41:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) clock_adjtime(0x7, &(0x7f0000000000)={0x1dd, 0x6, 0x8000, 0x0, 0xfffffffffffffff9, 0x8, 0x800, 0xfff, 0x0, 0xa, 0x9, 0x4, 0x2, 0x0, 0x80000001, 0x6, 0x1000, 0x6, 0x3, 0x1c0, 0x8, 0x8, 0x79, 0x1, 0xffffffff, 0x81}) 09:41:10 executing program 7 (fault-call:0 fault-nth:4): syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:10 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000004c0)={'nat\x00'}, &(0x7f0000000540)=0x78) getsockopt$inet_dccp_int(r0, 0x21, 0xe, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={0x0, 0x7}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000680)={r1, @in6={{0xa, 0x4e23, 0x6b7, @dev={0xfe, 0x80, [], 0x1b}, 0x47}}, [0x8, 0xfffffffffffffa5d, 0x3, 0x2, 0x8, 0x7, 0x80000001, 0x6, 0x8, 0x14a22187, 0x8, 0x3, 0x6, 0x3, 0x1f]}, &(0x7f0000000780)=0x100) recvmsg(r0, &(0x7f0000000480)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/209, 0xd1}, {&(0x7f0000000080)=""/141, 0x8d}, {&(0x7f0000000280)=""/153, 0x99}, {&(0x7f0000000340)=""/170, 0xaa}], 0x4, &(0x7f0000000440)=""/10, 0xa, 0x3}, 0x143) 09:41:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:10 executing program 5: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x100000000, 0x7fffffff, 0x2, 0x6}, {0xb5, 0xfffffffffffff800, 0x9, 0x1}, {0x8000, 0x1f, 0x7fffffff, 0x9}, {0x5, 0x8001, 0x40, 0x9}, {0x9, 0x200, 0x7, 0x8}, {0x1, 0x67, 0x400, 0x3}, {0x3, 0xfffffffffffff000, 0x1, 0x600000000000000}]}) ioctl(r0, 0x0, &(0x7f0000000100)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:10 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 355.480232] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 355.480704] RSP: 002b:00007f97f22aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 355.480733] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 0000000000455ce1 [ 355.480750] RDX: 0000000000000001 RSI: 00007f97f22aabf0 RDI: 00000000000000fc [ 355.480768] RBP: 0000000020000700 R08: 00000000000000fc R09: 0000000000000000 [ 355.480784] R10: 0000000000000046 R11: 0000000000000293 R12: 0000000000000013 [ 355.480801] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000003 [ 356.293626] FAULT_INJECTION: forcing a failure. [ 356.293626] name failslab, interval 1, probability 0, space 0, times 0 [ 356.305011] CPU: 0 PID: 19497 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #24 [ 356.312322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.321733] Call Trace: [ 356.324392] dump_stack+0x185/0x1e0 [ 356.328062] ? __should_failslab+0x278/0x2a0 [ 356.332533] should_fail+0x8a7/0xae0 [ 356.336309] __should_failslab+0x278/0x2a0 [ 356.340591] should_failslab+0x29/0x70 [ 356.344520] kmem_cache_alloc+0x13c/0xbb0 [ 356.348714] ? inet_frag_find+0xa08/0x1e20 [ 356.352993] inet_frag_find+0xa08/0x1e20 [ 356.357088] ? kmsan_memcpy_origins+0x111/0x1b0 [ 356.361808] nf_ct_frag6_gather+0xc31/0x5870 [ 356.366284] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 356.371762] ? __save_stack_trace+0xa45/0xca0 [ 356.376312] ipv6_defrag+0x501/0x5c0 [ 356.380069] ? ip_sabotage_in+0x1ae/0x220 [ 356.384294] ? defrag6_net_exit+0xe0/0xe0 [ 356.388502] nf_hook_slow+0x15d/0x3e0 [ 356.392337] ipv6_rcv+0x1df5/0x2250 [ 356.396005] ? local_bh_enable+0x40/0x40 [ 356.400139] __netif_receive_skb_core+0x4a7a/0x4fc0 [ 356.405221] ? ip6_rcv_finish+0x6e0/0x6e0 [ 356.409421] netif_receive_skb_internal+0x475/0x660 [ 356.414496] netif_receive_skb+0x246/0x270 [ 356.418754] tun_get_user+0x80f6/0x89c0 [ 356.422794] tun_chr_write_iter+0x1d4/0x330 [ 356.427141] ? tun_chr_read_iter+0x460/0x460 [ 356.431561] do_iter_readv_writev+0x81a/0xac0 [ 356.436082] ? tun_chr_read_iter+0x460/0x460 [ 356.440522] do_iter_write+0x30d/0xd50 [ 356.444456] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 356.449927] ? import_iovec+0x3e0/0x640 [ 356.453956] do_writev+0x3d8/0x860 [ 356.457561] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 356.462976] ? fput+0x269/0x300 [ 356.466327] __x64_sys_writev+0xe1/0x120 [ 356.470466] ? __ia32_sys_readv+0x120/0x120 [ 356.474847] do_syscall_64+0x15b/0x230 [ 356.478758] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 356.483952] RIP: 0033:0x455ce1 [ 356.487145] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 356.506696] RSP: 002b:00007f97f22aaba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 356.514449] RAX: ffffffffffffffda RBX: 0000000000000046 RCX: 0000000000455ce1 [ 356.521830] RDX: 0000000000000001 RSI: 00007f97f22aabf0 RDI: 00000000000000fc [ 356.529112] RBP: 0000000020000700 R08: 00000000000000fc R09: 0000000000000000 [ 356.536376] R10: 0000000000000046 R11: 0000000000000293 R12: 0000000000000013 09:41:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000040}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x28, 0x20, 0x200, 0x70bd27, 0x25dfdbfc, {0x2, 0x80, 0x94, 0x80000000, 0x5, 0x0, 0x0, 0x7, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x27d}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x20000010) prctl$setendian(0x14, 0x0) 09:41:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) [ 356.543653] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000004 09:41:10 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r3, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000540)}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:10 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:10 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x7, 0x4) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) write(r0, &(0x7f0000000080)="127d17c38b57d814d996e5665a3a77c73618512fd8182872a144cfc7ae6b1a26adeeac7bede014e3dc9a85f23991e69105298f57ef025800843955540709509058bee25f6a65a15e058faef68c418fd1605a8342fc", 0xc) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000006100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000006140)={0x0, 0x4, 0x8, 0x5}, &(0x7f0000006180)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000061c0)={r2, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x8, [0x2, 0x4, 0xfffffffffffffff8, 0xffff, 0x7f, 0xfffffffffffffff8, 0xd46, 0x100000000]}, &(0x7f0000000040)=0x14) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:10 executing program 7 (fault-call:0 fault-nth:5): syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:10 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) 09:41:10 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x5, 0x4) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x440, 0x0) recvfrom$inet6(r2, &(0x7f0000000740)=""/247, 0xf7, 0x40, &(0x7f00000001c0)={0xa, 0x4e22, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmsg$nl_generic(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x44c}, 0x1, 0x0, 0x0, 0x24000000}, 0x4800) creat(&(0x7f0000000040)='./file0\x00', 0xe0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:10 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffff8001, 0x40) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000005c0)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000000000090000000300000050020000d800000000000000d8000000d800000000000000b8010000b8010000b8010000b8a7a036cda71d535b7cf02cb464c0010000b801000003000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x2b0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x2, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) fcntl$setsig(r1, 0xa, 0x38) 09:41:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:11 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaadaaaaaaaa0086dd60c22df700102c00fe800000000040000000000000000000fe8000000000000000000000000000aa2c00000004019078000087ae00ca8345"], &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xfffffffffffffffd, 0x1c1100) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000000c0)) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000080)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x501000, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x10000) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000780)={0x1000, ""/4096}) 09:41:11 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x8000, r1, r2, 0x3, 0x20000000000, 0x0) 09:41:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000180)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, r3, 0x1c, 0x0, @in={0x2, 0x4e24, @multicast2=0xe0000002}}}, 0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 09:41:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:11 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt(r0, 0x4000009, 0x4, &(0x7f0000000180)=""/137, &(0x7f0000000040)=0xfffffffffffffe42) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00000000c0)=0x7, 0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000500)=""/248) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000100)={0x10000, 0x5, 0x20, 0x1, 0x10000}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f0000000080)) getsockname$packet(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000003c0)=0x2b7) syz_open_dev$sndtimer(&(0x7f0000000600)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000400)={{{@in=@multicast1=0xe0000001, @in6=@dev={0xfe, 0x80, [], 0xf}, 0x4e22, 0x401, 0x4e20, 0x200, 0xa, 0x0, 0x0, 0x5e, r2, r3}, {0x1f, 0x8, 0x100000000, 0x5, 0x10001, 0x5, 0x3, 0xe8}, {0x2d8, 0x8, 0xffffffffffffffa1, 0x800}, 0x7fff, 0x6e6bb5, 0x0, 0x1, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x32}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x2, 0xfffffffffffffff9, 0xffffffffffffff81, 0x200, 0x8000}}, 0xe8) 09:41:11 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:11 executing program 7: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f00000003c0)={0x6, 0x0, 0x80800000000, 0x8}, 0x10) r1 = msgget(0x0, 0x408) getresuid(&(0x7f0000000400), &(0x7f0000000480), &(0x7f00000004c0)=0x0) r3 = getegid() r4 = geteuid() r5 = getegid() syz_open_dev$vcsn(&(0x7f00000005c0)='/dev/vcs#\x00', 0x65a6, 0x0) r6 = fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000500)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000540)={{0x1f, r2, r3, r4, r5, 0x16}, 0x7ff, 0x1, 0x100000001, 0x3ff, 0xec7d, 0x9, r6, r7}) r8 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x180) readlinkat(r8, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/250, 0xfa) ioctl$EVIOCRMFF(r8, 0x40044581, &(0x7f0000000040)=0x776e1147) r9 = add_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="63ee52334e93513d3081abfecca237066669d97bd18511d070c0f2db679610754cfbffd3cb4402f52f0fce5c3387de9761ff813f776f35925e9f3b9e8ac05b4b88dbf4b4844d6e4dc889c410d067d321a39573d84439f102e7593f40492fd743cce5698f0ba27692215bd672e55eb6dc098e3eb78d09cc8e57f576e4960ea97314a4e1d1e3dcc4c3a61f45b2100cc9a729dc7f2f6ad0bc356a9f3ae227de34160093d37f2d06c686a4b50aa93acb15abed07c373a3008ca38b127c2d7a1ec92c78de3ac99cec69c62eb23944e981c6aa4eaeddf1c9e8c8a0600ce1cc8521d1ebaf3f732c0e7a6b6cee63e37be294", 0xee, 0xfffffffffffffff8) keyctl$describe(0x6, r9, &(0x7f0000000240)=""/55, 0x37) 09:41:11 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x18, 0xa, 0x12, 0x1b, 0x2, 0xfff, 0x6, 0x99, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x44000) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}}) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:11 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x11, "33f1b9638cbba07e752ff0563fb48c02f4"}, &(0x7f0000000100)=0x19) write$P9_RREADLINK(r0, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x4, './file0'}}, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(0xffffffffffffffff) 09:41:11 executing program 4: openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) 09:41:11 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) mmap(&(0x7f0000013000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendfile(r1, r1, 0x0, 0x1) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0x0, &(0x7f00000000c0)={0x2}, 0x4) io_setup(0xffffffffffff8000, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x4, r1, &(0x7f0000000180)="c8d8e3b4b110ba914d2d7b878bae9dfc91d3a8ba59fb786e719f30476307bd3e395060", 0x23, 0x80000000, 0x0, 0x1, r0}, &(0x7f0000000200)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:11 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="29607efe867d3c89f970eb", 0xb, 0x8010, &(0x7f0000000040)={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0xfe7}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000040)=[0x6, 0x8001]) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(0xffffffffffffffff) 09:41:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) 09:41:12 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x226c80, 0x0) fchmod(r0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0x8) 09:41:12 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'vlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:12 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x2f01}, &(0x7f0000000100)=0x8) 09:41:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:12 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:12 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x108) fcntl$getflags(r0, 0x408) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) socket$inet(0x2, 0x80000, 0x10000) 09:41:12 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3, 0x200000) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) 09:41:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(0xffffffffffffffff) 09:41:12 executing program 5: socket$inet_smc(0x2b, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x3fffffd, &(0x7f0000000180)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x20, 0x2000) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x14) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000100)={'sit0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:12 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x7f, @loopback=0x7f000001, 0x4e21, 0x4, 'rr\x00', 0x3d, 0x0, 0x1d}, {@empty, 0x4e20, 0x1, 0xeb, 0x5, 0xffffffff}}, 0x44) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x60000, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000200)={@llc={0x1a, 0x201, 0xc3, 0x1, 0x1, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, {&(0x7f0000000180)}, &(0x7f00000001c0), 0x6}, 0xa0) syz_emit_ethernet(0x4e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [{[{0x9100, 0x6, 0x4, 0x2}], {0x8100, 0xfffffffffffffffc, 0x100000001, 0x400000000000004}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)={0x0, 0x1}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000340)={r2, 0x7, 0x10}, 0xc) 09:41:12 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000000)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 09:41:12 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x80}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0xe2be, 0x1, 0x3f}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:12 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-net\x00', 0x2, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6(0xa, 0x52204ad552b43cd6, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r0, 0xffffffff, &(0x7f0000000040)="0eb8fcf721827dacb45aa28a679428b60d3075b45be30969d17675fb4fc0c8469c09f8855801dfbecb1de84c129dd90d49198dcc372b57e8435fd7aeb7606d6228a9ebf900daf5767b5479806fa9d360e5c251fab717e3488ea5b051e6e09b62fe1d1d1424b67c7c9b0128c509a06dd9c06454afb14cb60d0ed5069857ff3cd569af3908ed2313c97a") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r3, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000540)}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:12 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x400, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x9, 0x7, 0x655, 0x6, 0x800, r1}) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x3c7]}) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@empty, @empty, [{[{0x9100, 0x1, 0x5, 0x3}], {0x8100, 0x6, 0x3, 0x1}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xfe, 0x80, [], 0xbb}, @random="75afa37cf3ab", @loopback={0x0, 0x1}}}}}, &(0x7f00000000c0)={0x0, 0x1, [0xda4, 0x420, 0xf69, 0x464]}) 09:41:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) 09:41:13 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:13 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x800, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000080)={'syz_tun\x00', &(0x7f00000000c0)=@ethtool_gstrings={0x1b, 0x7}}) close(r2) close(r1) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) [ 359.551647] BUG: Bad page map in process syz-executor6 pte:68cf8007 pmd:10895f067 [ 359.559456] page:ffffea000274dd00 count:0 mapcount:-1 mapping:0000000000000000 index:0x0 [ 359.567809] flags: 0x100000000000000() [ 359.571763] raw: 0100000000000000 ffffea000274dd08 ffffea000274dd08 0000000000000000 [ 359.579741] raw: 0000000000000000 0000000000000000 00000000fffffffe 0000000000000000 [ 359.587726] raw: 0000000000000000 0000000000000000 0000000000000001 0000000000000000 [ 359.595704] page dumped because: bad pte [ 359.599846] addr:000000001006598c vm_flags:100400fb anon_vma: (null) mapping:00000000fb90a5f6 index:6 [ 359.610358] file:kcov fault: (null) mmap:kcov_mmap readpage: (null) [ 359.618466] CPU: 1 PID: 19701 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #24 [ 359.625758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.635125] Call Trace: [ 359.637737] dump_stack+0x185/0x1e0 [ 359.641404] print_bad_pte+0xcae/0xde0 [ 359.645305] ? kcov_ioctl+0x2a0/0x2a0 [ 359.649136] unmap_page_range+0x22ea/0x3c00 [ 359.653587] unmap_single_vma+0x445/0x5e0 [ 359.657773] unmap_vmas+0x1f4/0x360 [ 359.661407] exit_mmap+0x570/0xad0 [ 359.664982] __mmput+0x165/0x620 [ 359.668364] mmput+0xbb/0x110 [ 359.671476] exit_mm+0x6bb/0x7c0 [ 359.674845] do_exit+0xc12/0x3930 [ 359.678309] do_group_exit+0x1a0/0x360 [ 359.682222] get_signal+0x15c3/0x2190 [ 359.686097] ? __msan_poison_alloca+0x183/0x220 [ 359.690797] ? prepare_exit_to_usermode+0x297/0x430 [ 359.695862] ? do_signal+0xae/0x2060 [ 359.699627] ? prepare_exit_to_usermode+0x297/0x430 [ 359.704660] ? prepare_exit_to_usermode+0x297/0x430 [ 359.709695] do_signal+0xca/0x2060 [ 359.713269] ? kmsan_set_origin_inline+0x6b/0x120 [ 359.718157] ? __msan_poison_alloca+0x183/0x220 [ 359.722859] ? kmsan_set_origin_inline+0x6b/0x120 [ 359.727728] prepare_exit_to_usermode+0x297/0x430 [ 359.732580] syscall_return_slowpath+0x108/0x800 [ 359.737378] ? __x64_sys_futex+0x1a2/0x200 [ 359.741730] do_syscall_64+0x1ad/0x230 [ 359.745641] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 359.750842] RIP: 0033:0x455e29 [ 359.754032] Code: Bad RIP value. [ 359.757432] RSP: 002b:00007f18a13c9ce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 359.765156] RAX: fffffffffffffe00 RBX: 000000000072bf68 RCX: 0000000000455e29 [ 359.772431] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf68 [ 359.779715] RBP: 000000000072bf68 R08: 0000000000000000 R09: 000000000072bf48 [ 359.786982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 359.794247] R13: 0000000000a3e80f R14: 00007f18a13ca9c0 R15: 0000000000000001 09:41:13 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9e8b, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0) getgroups(0x8, &(0x7f0000000180)=[0xee01, 0xee01, 0xee00, 0x0, 0xffffffffffffffff, 0xee00, 0x0, 0xee01]) setgroups(0x3, &(0x7f00000001c0)=[r2, r3, r4]) 09:41:13 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r3, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000540)}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:13 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r1 = getpgrp(0x0) r2 = getpid() kcmp(r1, r2, 0x5, r0, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000000)={0x9, 0x1, 0x86e4, 0x6, 0x2, 0x1f, 0x4, 0x8, 0x1164, 0x3, 0xffff, 0xe1aa}) 09:41:13 executing program 5: chdir(&(0x7f0000000080)='./file0\x00') ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000300)="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") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)={0x9, 0x100000000c46, 0x1}) iopl(0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000000c0)) 09:41:13 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d34") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) [ 359.801794] Disabling lock debugging due to kernel taint [ 359.815591] BUG: Bad rss-counter state mm:0000000089e63712 idx:0 val:13 09:41:13 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:13 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001440)='/dev/mixer\x00', 0x840c0, 0x0) r2 = socket$inet(0x2, 0x803, 0x3) sendmsg(r2, &(0x7f0000001480)={&(0x7f0000001180)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000001240), 0x0, &(0x7f0000001600)}, 0x0) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000000040)=0x4, 0x4) recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000002ac0)=""/89, 0x59}, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ffb000/0x3000)=nil) io_setup(0xfffffffffffffff8, &(0x7f0000000000)=0x0) io_submit(r3, 0x4, &(0x7f00000013c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2, r0, &(0x7f0000000080)="e622cb9550de3fa00927983805341077873a9c2ec6fc8eebd16411713dfcabf030cb210500694bd9a650a67ef5d769b300d6a8dfd01f0c163dfb850f2fb2b8bb187a8846d29ea26910623a52294446fb2587aba5c3caed92df7a2ac47db9f33e42db7d9b9ba7ec50443cb37dbfb01d3f5b2a8fa7c69ba784da77067496e580da21", 0x81, 0x101, 0x0, 0x0, r0}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x9, 0xffffffff, r0, &(0x7f00000001c0)="ea1ecd3ba40dd0d81b8d4813a21e3b5fd2eef120d0052b59e24a551c8fc708abd2c4b49e4d0d0660435a3c677c0ba5ca970d031696d7e57a52c7bed809da653b60f0d0aef1849075613d0df861f15bf3fa0a4768c73e101430f607112543d8269ff658a4a65ee126446642ae93459cd892492c0837dbaaf289e707b874c7f31fd3d3bb52abca76679fc289f86295f70ac65ddc2d1dcaa8360752067da6d1d450", 0xa0, 0xf7d, 0x0, 0x0, r0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x10001, r0, &(0x7f0000000300), 0x0, 0xffffffffffff8ed0, 0x0, 0x0, r0}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000380)="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", 0x1000, 0x80, 0x0, 0x1, r0}]) 09:41:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000001, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xbe, 0x100}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r2, 0x1ff}, 0x8) 09:41:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r3, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r3, &(0x7f0000000540)}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:14 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000000c0)) r1 = getpgid(0xffffffffffffffff) ptrace$getenv(0x4201, r1, 0x982, &(0x7f0000000040)) 09:41:14 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x2, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) ioctl(0xffffffffffffffff, 0x4000, &(0x7f0000000100)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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&(0x7f0000000240)=0x1008) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0x2}, 0x8) socket$inet(0x2, 0x7, 0x5) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001340)=0x0) tkill(r3, 0x26) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f0000000000)={0x4}) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) [ 360.115365] sctp: [Deprecated]: syz-executor1 (pid 19729) Use of struct sctp_assoc_value in delayed_ack socket option. [ 360.115365] Use struct sctp_sack_info instead 09:41:14 executing program 7: syz_emit_ethernet(0xffffffffffffff84, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@mpls_mc={0x8848, {[{0x1ff, 0x9, 0x4, 0x40}, {0x5, 0x5, 0x6, 0x2}, {0x7, 0x3, 0x2, 0x7fffffff}, {0x80, 0x4, 0x100, 0x8}, {0x401, 0x3, 0x10000, 0x75}, {0x100000001, 0x8000, 0x200000000, 0x6}, {0x7, 0x6a, 0x6, 0x5}, {0x6, 0x73fc258a, 0x7, 0x5}, {0x5, 0x7, 0x5, 0x4}, {0xfffffffffffffffe, 0x7ff, 0x8, 0xffffffffffffffff}], @llc={@snap={0x1, 0x1, "a339", "98f20f", 0x9200, 'S'}}}}}}, &(0x7f0000000080)={0x400000000000000, 0x0, [0x4000000000000000, 0x0, 0x0, 0x2000000625]}) 09:41:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x10) 09:41:14 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="0466da9f40c57d2ca25c489488800627c82789046449d40ff551f3eb1dc9cb3c62cfc9785aeaa98b218f04b115baa596fcdfeabbe154d3f0f80082af36735820f524fa36f2cb00270a9a70ec7abb2e7e61b119386dd2a7d33b6b3841e1f8676e1fc2735583caa2c5c3f7af1a4b9567ca56e7e5659a3e0f8a2ac6948c8d5d4cfcbeee294c1bc5ba", 0x87, 0xfffffffffffffffd) r2 = request_key(&(0x7f0000000200)='syzkaller\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='posix_acl_access]', 0xfffffffffffffffa) keyctl$search(0xa, r1, &(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, r2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r2, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r2, &(0x7f0000000540)}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffffe0, 0x40000) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000040)={@remote, @broadcast}, &(0x7f0000000080)=0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:14 executing program 7: syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x240000) 09:41:14 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x1e) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:14 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) ioctl$BLKRRPART(r0, 0x125f, 0x0) 09:41:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r3, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:14 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'eql\x00', 0x1100}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000140)="7365e3757269747d2451dc094071773e74656f07", 0x0) write(r1, &(0x7f0000000040)='6', 0x1) sendfile(r1, r1, &(0x7f0000000080), 0xb516) clock_nanosleep(0x0, 0x0, &(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f0000000340)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000194000/0x1000)=nil, 0x1000) write$P9_RLCREATE(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0xf}, 0x18) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:14 executing program 7: syz_emit_ethernet(0x1, &(0x7f0000000700)=ANY=[@ANYRESOCT=0x0], &(0x7f0000000000)={0x0, 0x0, [0x0, 0xcca, 0x48a]}) 09:41:14 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0x6, 0x20, [0x6, 0x5, 0xfd58, 0xfff, 0x7, 0x7, 0xffff, 0x7]}) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:14 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x9) 09:41:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:14 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:15 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x5, 0x2) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000080)) 09:41:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x10) 09:41:15 executing program 7: syz_emit_ethernet(0x46, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)) 09:41:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:15 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x3, 0x0) syslog(0x9, &(0x7f00000004c0)=""/248, 0xf8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000300)={0x60002004}) clock_adjtime(0x0, &(0x7f0000000180)={0x7, 0x3, 0x6, 0x3, 0x7f, 0x4, 0x20, 0x8, 0xaf, 0x7f, 0x1, 0x800, 0xe1, 0x8000, 0x7, 0x64f, 0x7fffffff, 0xfffffffffffff000, 0x400005, 0x81, 0x6, 0x3, 0x5, 0x9, 0x6, 0x80000000}) 09:41:15 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000080)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:15 executing program 7: syz_emit_ethernet(0xfffffffffffffd3d, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@llc_tr={0x11, {@llc={0xff, 0x7e, "9a", "69e6680721ed91d08d2d958a5d41e86d0c863a2d198a635ba626dceb284424c85cd87ff07d9438f643d9632ac4bdb8c6f59e8a0187ff64d2224e4f4d060a5fc5581b4c5a394f88de3eec028c2a5e574bd7"}}}}}, &(0x7f0000000000)={0xfffffffffffffffc}) r0 = semget$private(0x0, 0x7, 0x10) semctl$SEM_INFO(r0, 0x3, 0x13, &(0x7f0000000040)=""/111) 09:41:15 executing program 5: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x0, 0x0) ioctl(r0, 0x1000000175, &(0x7f0000000300)="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") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:15 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000040)='./file0\x00') 09:41:17 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x7, 0x0, 0x8008, 0xc000000000000, 0x1, 0x51e712d, 0x1, 0x3, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r1, 0x83, "df8cdfda5173695e97955305c17d510c62bcaf40294ab98f51fa2b5942698441a514a45f39a8324b4b450c9fad8a4c9d33c3cbed525f68222b511eb5bc31f5ace9df3807029f9a1d5583de127ef556d8f318d173461fcb6feb1c6798a0189632cbdd0eef235c9e77f72b71e095f97d207f7525c021883ce7dfdc78c091f738b94111ee"}, &(0x7f00000001c0)=0x8b) 09:41:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:17 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0xff, "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"}, &(0x7f0000000000)=0x123) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000000c0)) 09:41:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2}, &(0x7f0000000640)=0x10) 09:41:17 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000200)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000040)='./file0\x00', r1, r2) 09:41:17 executing program 7: syz_emit_ethernet(0x3e, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x4]}) socketpair$inet6(0xa, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000000080)) 09:41:17 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000080)=0x4) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@gettaction={0x64, 0x32, 0xd14, 0x70bd29, 0x25dfdbfd, {0x0, 0x7f, 0xed}, [@action_gd=@TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x10, @TCA_ACT_KIND={0x8, 0x1, 'xt\x00'}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x9}}, {0x10, 0x2, @TCA_ACT_KIND={0x8, 0x1, 'ife\x00'}}, {0x10, 0xb, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffc}}]}, @action_dump_flags=@TCA_ROOT_FLAGS={0xc, 0x2, {0x1, 0x1}}]}, 0x64}, 0x1}, 0x40044) 09:41:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000000)={@in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x9, 0x2, 0x401, "eca43e97e42b4b92c6097f9556754ae60372a4efe55a1470cd303d7479e5202096f6c536c9a3da16a07596c77c06e88b98672989758c51b36beed524f71c1b2f554bcdde5ec9bf4cdd668a94ab0b8db7"}, 0xd8) dup3(r1, r0, 0x80000) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) socket$inet6(0xa, 0x1000000000002, 0x0) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000040)=0x14) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000180)={@xdp={0x2c, 0x0, r1, 0x3a}, {&(0x7f0000000300)=""/4096, 0x1000}, &(0x7f0000000080), 0x7d}, 0xfffffffffffffd34) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000002500)=ANY=[@ANYRES32=r0, @ANYBLOB="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"]) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) sendto$unix(r0, &(0x7f0000001500)="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", 0x1000, 0x10, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_buf(r0, 0x0, 0x27, &(0x7f0000001300)="b2d0cda8b69a3ee57957303d55ec1846a6505d1defb1d58172ae8ea0cc192e6c04cbb01201e1986509ed49ac00eae78339ac2215c52b0ef5c23e03ade417987141339ea21e6ec3ec8a459ef3c14010a9b24c4bd3f413ec590acd30cfc9f1375fe4b39b84bdafaf31eac87147cd7a494e4d78e5735361f00c6d6a28723aa4ac145742826f3aa1c7f15e85a96d5a83fe5436abb5f92cb64cd57fbaa8c17b4b6ad56c5331f5ed2961fb011e5af4baf847b548f84964bff4e27833f4ea", 0xbb) getpeername$inet(r0, &(0x7f0000000240)={0x0, 0x0, @local}, &(0x7f0000000280)=0x10) 09:41:17 executing program 7: syz_emit_ethernet(0xffff, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100, 0x5, 0x5, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0xdc8]}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = dup(0xffffffffffffff9c) r3 = perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x5, 0x6, 0xa856, 0x9, 0x0, 0x0, 0x0, 0x4, 0x2, 0x7fffffff, 0x4, 0xabb, 0xffffffff, 0x7fff, 0x400080000000000, 0x7, 0x987, 0x1e8e4ae8, 0xffffffff, 0x7ff, 0x7f, 0x9, 0x5, 0xfffffffffffffff9, 0x8, 0x4, 0x100, 0xffffffff80000001, 0x4, 0xfff, 0x1f, 0x5, 0x5, 0x9, 0x101, 0xeb3, 0x0, 0x5, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x1801, 0x5, 0x101, 0x7, 0xffff, 0x200}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x9) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) dup3(r2, r1, 0x80000) r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x80000, 0x80) ppoll(&(0x7f00000001c0)=[{r0, 0x8000}, {r1, 0x4000}, {r2, 0x10}, {r3, 0x4000}, {r4, 0x8000}, {r5, 0x10}], 0x6, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x5a9e43a7}, 0x8) 09:41:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xffffffe0) 09:41:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:17 executing program 5: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@nl=@unspec, &(0x7f0000000000)=0x80, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x100, {{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f0000000100)) 09:41:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x0, 0x8, 0x1}, &(0x7f0000000640)=0x10) 09:41:17 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, [0x6, 0x3ff, 0x40, 0xb415, 0x3, 0x3, 0x401, 0x8001, 0x9, 0x5, 0xfffffffffffffe01, 0x1, 0x0, 0x3, 0x6]}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x6}, 0x8) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:17 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6, 0x200400) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) memfd_create(&(0x7f0000000000)='/dev/rtc\x00', 0x2) 09:41:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:18 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x1, 0x7f, 0x9b1b, 0x1, 0x1, 0x5, 0x8, 0x6, 0x4, 0x0, 0x7, 0x2}) 09:41:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x400000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x800) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f00000002c0)={{0x5, 0x1, 0xffffffff80000001, 0x8001, '\x00', 0x8}, 0x0, [0x5, 0x9, 0x9, 0x33b, 0x0, 0x800, 0xffffffffffffff3f, 0x400, 0x10000, 0x8000, 0x7fffffff, 0x4, 0x49de, 0x3, 0x3, 0x0, 0x7, 0x8000, 0x1f, 0x5, 0x53e1, 0xfffffffffffffffa, 0x7fff, 0x15, 0xff, 0x2, 0x80, 0x4, 0xfff, 0x9, 0x1, 0x1f, 0xfe, 0x3f, 0x0, 0x9, 0x40, 0x5, 0x8, 0x2f, 0x4, 0xe0000000000, 0x8, 0x4e52, 0xfffffffffffff16f, 0x6, 0x0, 0x1, 0x0, 0xd53, 0x23, 0x0, 0x7f, 0x2, 0x3, 0xad, 0x40, 0x80, 0x1ff, 0x80800000, 0x80000000, 0x1f, 0xc, 0x66, 0x0, 0x6, 0x1000, 0x7, 0x401, 0x2313, 0x1, 0xd02, 0x5, 0x8, 0x2, 0x4, 0xffff, 0x101, 0x7, 0x6, 0x7, 0x1f, 0x8001, 0x4b2e, 0x7ff, 0x0, 0x7, 0xe5bb, 0x9, 0x4, 0x3ff, 0xba, 0xb2de, 0x40, 0x2, 0x6, 0x2, 0x20, 0xa4, 0x0, 0x0, 0x1, 0x5, 0xffffffffffffffff, 0x2, 0x4, 0x7, 0x2, 0x6, 0x0, 0x6, 0x6, 0x800000000, 0x7ff, 0x5, 0x84fe00, 0x8, 0x1, 0x3, 0x9, 0x3, 0x10000, 0x81, 0xff, 0x10000, 0x80000000, 0x7ff, 0x6]}) 09:41:18 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:18 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$TCSBRK(r0, 0x5409, 0x4608) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$FICLONE(r0, 0x40049409, r0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:18 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:18 executing program 7: r0 = memfd_create(&(0x7f00000001c0)='8', 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x0, 0x400, 0x66, 0x400, 0x4ae}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x7}, 0x8) 09:41:18 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000180)) 09:41:18 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7, &(0x7f0000000100)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfff, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x8, 0x80, 0x2, 0x7, 0x0, 0x80000001}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) getgroups(0x8, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee00, 0x0, 0xffffffffffffffff, 0xee01]) write$P9_RGETATTR(r1, &(0x7f0000000440)={0xa0, 0x19, 0x1, {0x8, {0x80, 0x4, 0x3}, 0x121, r3, r4, 0x28525fbe, 0x5, 0x26c2, 0x4, 0x2, 0x8001, 0x8, 0x7f, 0xfffffffffffffffa, 0x3ff, 0x6, 0x9, 0x8, 0x4, 0x5c36}}, 0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x104) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r5, 0x4) 09:41:18 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20000000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in={0x2, 0x4e21, @rand_addr=0x6}], 0x2c) r1 = getpgid(0xffffffffffffffff) write$cgroup_pid(r0, &(0x7f0000000000)=r1, 0x12) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) 09:41:18 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:18 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000200)=""/3, &(0x7f0000000240)=0x3) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x8b, "aa26ffeb6e1125cec5737b73c290acb521b7f3a054883a0ca8f3277c6d6c6b3c5e06414be769c91decc77e1fcf1a49b581c9c4b0fe557619803e4f4a74b3f5b1f9d4bae5f73326c000c1e35d0a467cc63d9be7af89799e13498892013972dd2a2d8baec47533baa93b752037a34b00f4e4c9be75ca1f45fcf81bd408a95e075c366f4ee530221e60ab2297"}, &(0x7f0000000000)=0x93) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={r1, 0x4}, &(0x7f00000001c0)=0x8) 09:41:18 executing program 4: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='erspan0\x00') ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='gretap0\x00') r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000380), &(0x7f0000000340)=0xfffffffffffffe55) 09:41:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:19 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 09:41:19 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e23, 0x1f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3ff}, {0xa, 0x4e24, 0xffff}, 0x101, [0x7f, 0xffe0000, 0x20, 0x6, 0x1, 0x3, 0x0, 0x5]}, 0x5c) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:19 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) clone(0x4400, &(0x7f0000000080)="bbf3215dd4907a5b3f4ce7557af66666d2e774869af95f068ddd100265b4b042ae904cc65e3361e3f76040a47d40cd69982903587ba6cfb5c6b5ed3e95411f1836", &(0x7f0000000100), &(0x7f0000000180), &(0x7f00000001c0)="8f65fd5dcbb2028c3c03bc1ef41e976eb043e87a8da448cd37b068d7dffd3117305fdb5f25f792e7d8c22c3c52034e3fd0cae3fee52c83905264c739f7084188cb1026dafe3b8650b2bb902e86ad99d48146fe83e51d8b62ced094b5706af9e15dacae73517e9eda64e53097e714bdec1e0c43e6eebbbcdcd34a77a979eabb6db7c2549f4ffa17a24a628729f75c1c37") ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) 09:41:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:19 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) getsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000000)=""/95, &(0x7f0000000080)=0x5f) 09:41:19 executing program 7: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20000, 0x0) inotify_init() ioctl$FICLONE(r0, 0x40049409, r0) 09:41:19 executing program 2: getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r0}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x80287010, &(0x7f0000000000)) 09:41:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:19 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0xffffffffffffffbc, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xa}}, 0xff9e) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x3, 0x3f, "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", 0xf6, 0x0, 0x0, 0x5, 0x4, 0x4, 0x8}, r1}}, 0x120) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f00000002c0)) 09:41:19 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x6, 0x3c, 0x7, 0x3f}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xfff}, 0xc) 09:41:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) 09:41:19 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60c22df700102c00fe8000000000000000000000000000001b8000000000000000000000000000aa2c00000004019078000087ae00ca8345"], &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 09:41:19 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:19 executing program 5: socketpair(0x18, 0x0, 0x6f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000180)={0xfffffffffffffff9}, 0x1) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="2b72646d61202b696f302b01000000ecc666592f6d656d6f7279202b72646d0728166957"], 0x21) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sm4-generic\x00'}, 0x58) 09:41:20 executing program 1 (fault-call:10 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:20 executing program 3 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) 09:41:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x7f, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:20 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:20 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffe, 0x80000]}) 09:41:20 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x14) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:20 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaa0086dd60c22df700102c00fe800000000000ecffffffffffffff00fe80000000c06f4e1834b0e3a500000000000000000000000000000000000000"], &(0x7f0000000000)) 09:41:20 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000300)={0x6, 0x1000, "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"}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:20 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8000000, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00000000c0)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) 09:41:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:20 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x1ff, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x6, 0x0) openat$cgroup_ro(r0, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x1000008000) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) fcntl$setlease(r3, 0x400, 0x3) write$binfmt_elf32(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0xfff, 0x3f, 0xffffffff, 0x5, 0x3, 0x3, 0x7, 0x201, 0x38, 0x4, 0x7ff, 0x7, 0x20, 0x1, 0x7fffffff, 0x7}, [{0x7, 0xffff, 0x8, 0x6, 0xa21, 0xb2, 0x7, 0x10000}], "9cab0a4bc4bf0718f8bfd29e67e3ee1ddf5e49d5ef7a34f1ae95d86100de8714299a16a84ab564b2c310c73af5631a4777cbcf38def088484a89bb09d76e658b2cba94f6f5566d034c1bd137d1de3f148ebb4137494be823554310b3a5e9bb85fda07ffe2baee705a565dab3984e3e3232f540b8c3f18df2a43abdded5eeb4663d3563907dbc06c5258ffd8ae85a9769b592d784366887666a9158d7913b2c00e69e27ecb39d30d35edf0a23af9ab73e90c42cce70a999e4b61a6e9d4e417ec3b6b83a8df33f3c5e7c5925dab8", [[], [], [], []]}, 0x525) close(r3) r4 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r3) 09:41:20 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @local}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x53, r1}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000180)=0xc) getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) fchownat(r0, &(0x7f00000000c0)='./file0\x00', r2, r3, 0x1000) 09:41:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) 09:41:20 executing program 5: r0 = open$dir(&(0x7f00000007c0)='./file0\x00', 0x400000, 0x10) ioctl(r0, 0x0, &(0x7f0000000100)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000000080)="08d388d661d2b539dbabed932d2a42ae6c6b0d396e208e4a6217fd583922cb16022ec147894c58abe1c80ee7f1062b38bea03c1cd5cff1da881677e256514f28d847ff20756ee8260148e66546498321543f5ec577", 0x55, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:20 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x10000, 0x20000) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0x26, [], 0x1000000000000102, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000100)=""/38}, &(0x7f00000001c0)=0x78) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x7, 0x4) 09:41:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:20 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") io_setup(0x101, &(0x7f0000000080)=0x0) r2 = memfd_create(&(0x7f0000000140)='/dev/vhost-vsock\x00', 0x0) io_cancel(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f00000000c0)="69cdf57ad7bdfd85a158b6bdf9efad7d1bc74cea6cd1dd6f05f97ad03002741d85beac69186a370a86290244895892323a60c3c32e016961d5341c6f1ca58e8496320a5d9715e943ba868d2249aaa729993e1c7c", 0x54, 0x80, 0x0, 0x0, r2}, &(0x7f00000001c0)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000040)=0x8000) 09:41:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="025cc83d3dadda6d345f8f6e9236eca24ea21e3dacdaace88960f7660aabdb47ce3cced4156b2f7c0b54a27152c37ba59a8f97d0b36278bc0475ed9d963367df20ed0f141e88a31b926c0280dff71c00c5fd9620584c1566fe4a20680957098a5ff3d52c1e04") shutdown(r0, 0x1) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000240)={'bridge0\x00', 0x400}) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000280)={0x73, @empty, 0x4e22, 0x2, 'ovf\x00', 0x36, 0x9, 0x5c}, 0x2c) close(r2) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) connect$unix(r3, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) close(r2) 09:41:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0xfffffffffffffffc, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:21 executing program 7: syz_emit_ethernet(0x46, &(0x7f0000000700)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60c22df70010ae7f97f40000000000000000000000000000fe800000000000001f000000000000aa2c0000000401907c000087ae00ca8345"], &(0x7f0000000000)={0x0, 0x0, [0xfffffffffffffffc, 0x0, 0x2ed]}) r0 = socket$unix(0x1, 0x4, 0x0) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 09:41:21 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3ff, 0x81) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000180)={0x0, 0x1000, 0x1, 0x5, 0x3, 0x7ff, 0xffff, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x1000, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x6, 0x3ff, 0x4, 0x8001, 0x8000}}, &(0x7f0000000240)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000280)={r1, 0x1, 0x5, [0x2, 0x8, 0x7fff, 0x770b151e, 0x10001]}, &(0x7f0000000300)=0x12) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x80287010, &(0x7f0000000400)) [ 367.120250] bridge0: port 2(bridge_slave_1) entered disabled state [ 367.127200] bridge0: port 1(bridge_slave_0) entered disabled state 09:41:21 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$BLKRRPART(r0, 0x125f, 0x0) syz_emit_ethernet(0xffffffffffffffc7, &(0x7f0000000700)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:21 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) write$binfmt_aout(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x714) 09:41:21 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8}, &(0x7f0000000640)=0x10) 09:41:21 executing program 7: prctl$setmm(0x23, 0x6, &(0x7f0000fff000/0x1000)=nil) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x4000000, 0x40000000000000]}) syz_emit_ethernet(0x5d, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_mc={0x8848, {[{0x4, 0x8, 0x81, 0xffff}, {0x0, 0x5, 0x3, 0x2}, {0x20, 0x1f, 0x7f, 0x1}], @ipv6={0x8000, 0x6, "c08175", 0x1b, 0x3d, 0x2, @remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, {[@fragment={0x0, 0x0, 0x101, 0xa98, 0x0, 0xc6a0, 0x65}], @dccp={{0x4e22, 0x4e23, 0x4, 0x1, 0x2f, 0x0, 0x0, 0xb, 0xf276, "902204", 0x9, "7ac2f6"}, "876279"}}}}}}}, &(0x7f00000000c0)={0x0, 0x2, [0xc55, 0xe67, 0x2ab, 0x1c4]}) r0 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x7, 0x2000) ioctl$RTC_WIE_ON(r0, 0x700f) 09:41:21 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x40, 0x1) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000080)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x80287010, &(0x7f00000002c0)) 09:41:21 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) fanotify_init(0xc, 0x101000) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) ioctl$RTC_UIE_OFF(r0, 0x7004) 09:41:21 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:21 executing program 5: socket$inet_tcp(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000000)={0x2, 0x1000, 0xb5e, 0x6, 0x42f, 0x7806}) ioctl$RTC_WIE_OFF(r0, 0x7010) [ 367.937870] IPVS: set_ctl: invalid protocol: 115 0.0.0.0:20002 09:41:22 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x0, 0x1}, &(0x7f0000000640)=0x10) 09:41:22 executing program 7: r0 = memfd_create(&(0x7f0000000040)='wlan1]selinuxvboxnet1\x00', 0x3) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x100000000, @empty, 0x8}}, 0x900000000000, 0x2, 0x9, 0xff, 0x1}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={r1, 0x2}, &(0x7f00000001c0)=0x8) syz_emit_ethernet(0x46, &(0x7f0000000700)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "c22df7", 0x10, 0x2c, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @dccp={{0x2c00, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "0087ae", 0x0, "ca8345"}}}}}}}, &(0x7f0000000000)) 09:41:22 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x513080, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) ioprio_get$uid(0x3, r1) eventfd2(0x3f, 0x1) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:22 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={0xffffffffffffffff, &(0x7f00000003c0)="860cc5a6", &(0x7f0000000540)}, 0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x208, 0x8, 0x7, r1}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:22 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x8400, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) 09:41:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="025c22026fa8015808262ed6e5feff8520e1fb54004cc8cb1b3aa2d3a79f9ebae1fbba1022811f6b4b674b4ec7bbe61edd61074b5b85aa17afd8f0a3f3e5bedf811fe3c4518ee61ba03774c5d497621c5604e21867a81ebf71d1acbc7072643241e7a3ee5fcb6687bd094bd8d2b3cb4c42308ef50e2304") r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x4e24, 0x7f, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x2}}}, 0x88) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000280)={0x0, 0x8aec, 0x0, 0x7ff, 0x4de, 0x1}, &(0x7f00000002c0)=0x14) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e24, 0x7fffffff}}, 0x8, 0xa378}, 0x90) close(r2) r4 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:22 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 09:41:22 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x1000008000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) close(r2) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000140)={0x266, @time={0x77359400}, 0x401, {0x4, 0xaa1e}, 0x7, 0x2, 0x20}) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f00000002c0)="d99d11436080ad7532baaed341ae8d9c7686d65bc41bcc9134024cf5a9788826b853bcf1972819ed243a657c0f1c0a913ab61379fcc4251614c2f3839e0204d2f21636a846a39885b4a5399aa521529049e0693c267798411bb9f8ea3c68f96819ceb466a58e0d4e5be157ac67a31af674c3d64225dbe38b378cf0213992e6eea931d7295efd213eb9fee1093a540a976dd88b29199a191da74c977320ab4d67a568d5015ee5e2ba5a048fcde87b53c2a6253ecb2752738bf61f54b1068e0ddf4e465106c0ce1c7c1b6ed55f04c8e63007e26138a52719bdb8471503ca045e32ca756ae3354146e53d37ce101f", 0xed) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) close(r2) 09:41:22 executing program 7: syz_emit_ethernet(0x0, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)={0x0, 0x0, [0x2bd, 0x0, 0x400000000000f3c]}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x0, 0x0) syncfs(r0) ioctl$RTC_IRQP_READ(r0, 0x8008700b, &(0x7f0000000040)) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000180)) 09:41:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r1, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x2, 0x8}, &(0x7f0000000640)=0x10) 09:41:22 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f0000000000)) 09:41:22 executing program 5: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rtc\x00', 0x4, 0x0) ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f0000000040)) shmget$private(0x0, 0x4000, 0x1800, &(0x7f0000ffc000/0x4000)=nil) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x80287010, &(0x7f00000002c0)) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000080)=@ipx={0x4, 0x7, 0x3, "11278015742a", 0x2}, 0x80, &(0x7f0000001580)=[{&(0x7f0000000180)="40e9d1702bb0d297980a5271247a8958927b0d90d5edef38d73e37579f9c6ea0d435d7661ebeb7136170890ed161fba66c5c6344562bd698a0b4fa5a60c3068c9241e429b4fb8f8641d5e0d92ea79a7fb999427c510acab3f9881211beb304b8c0170ecebbecb7c36a0671e7dfedba20e0715ce750031da3bccfb6962901e18e3e6f13856c88774683c00d0d9eec726cb3d39ccb21ce3a5c87ff4374129156b3779091e6a657378a22792f0722dae46d55ca63631516ff3bc4dd09ec648fbfae3e0aa9d40a", 0xc5}, {&(0x7f0000000300)="b001099dcb697f05ecfb4a6de78ffaf3a4530d4ed6cdf49b322cbb5fe55544b573d4220d23bff52fdcd8598de09118d1e36ee9f92ae2ae998cfbbdbff9d854ab512b5eaef530c4cb3bc8cbfb81e294c17647c1e834c3de146e9fa34c10f495c1f9a4a04c82ffcb5ef8a192a329761f8c9e5974210fb07a", 0x77}, {&(0x7f0000000380)="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