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", 0x801, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000001e00)={r0, r0, r0}, &(0x7f0000001e40)=""/218, 0xda, 0x0) 01:17:30 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000000040)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000200)='ns/net\x00') ioctl$VT_RELDISP(r0, 0xb701) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getparam(r1, &(0x7f0000000000)) 01:17:30 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000440)={0x3, &(0x7f00000003c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) socket$unix(0x1, 0x400000003, 0x0) r3 = syz_init_net_socket$llc(0x1a, 0x80000000000001, 0x0) sendto$llc(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x10) write$P9_RLERRORu(r0, &(0x7f0000000380)={0x23, 0x7, 0x1, {{0x16, 'mime_typewlan1]cgroup&'}, 0x9}}, 0x23) connect$llc(r3, &(0x7f0000000080)={0x1a, 0x312, 0x9, 0x1, 0x2, 0x3, @broadcast}, 0x10) sendto$unix(r3, &(0x7f00000000c0)="64dbb2274146051adf54ca917c3a69e866414ece9256ebe01016856ac4ee2117e37c5b23244c485814674ab147d764f02932739b96f51fa6f171a9adf5800d1170bde1696ddc61602a315f4c7df94dde9cd2dac4a86961096c483456125f87f90d055a1f79909d5521f5ebf6e34881ea48e977db5d4f5c761ba86584caeaa3438840c980bf475a472b11e500e926", 0x8e, 0x4000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) pselect6(0x40, &(0x7f0000000000)={0xf0cb, 0x0, 0x2, 0x4, 0x9c, 0xd, 0x5, 0x9}, &(0x7f0000000040)={0x7, 0x800, 0x800, 0xffffffffffffffff, 0x37, 0x1, 0x1000, 0x5}, &(0x7f0000000200)={0x7, 0x1, 0x0, 0x1ff, 0x2, 0xffff, 0x8001, 0x2}, &(0x7f0000000240)={0x77359400}, &(0x7f0000000300)={&(0x7f00000002c0)={0x5}, 0x8}) 01:17:30 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:30 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x10000, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000005c0)=""/166) r1 = socket$inet(0x10, 0x5, 0x2) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000040)="24000000030607031dff782750433663fa569c5000804dc4fd946fa2830020200a000900", 0x24}], 0x1}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000004c0)={0x3, {{0x2, 0x4e24, @remote}}}, 0x88) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x76d44ee0, 0x0, &(0x7f00000000c0), 0x800000, &(0x7f0000000100)={[{@nobarrier='nobarrier'}, {@noacl='noacl'}, {@nobarrier='nobarrier'}, {@statfs_percent={'statfs_percent', 0x3d, 0x6}}, {@localflocks='localflocks'}, {@spectator='spectator'}, {@meta='meta'}, {@acl='acl'}]}) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getresgid(&(0x7f00000001c0), &(0x7f0000000380), &(0x7f00000003c0)=0x0) write$FUSE_ENTRY(r2, &(0x7f0000000400)={0x90, 0x0, 0x1, {0x2, 0x2, 0x41fb, 0x0, 0x1, 0x400, {0x6, 0x80000001, 0x7f, 0x1f, 0x2965f6cf0000000, 0x0, 0x5, 0xffff, 0x7f, 0x3db, 0xfac, r3, r4, 0xffffffffffffffc1, 0x4}}}, 0x90) 01:17:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000500), 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}]}, 0x30}}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="04000000", @ANYRES16=r2, @ANYBLOB="00042abd7000fedbdf250100000008000600020000000800060008000000080005009b00000014000100080002005d00000008000b00736970001c00020008000b000a000000080009007e000000080002004e22000014000200080002004e23000008000b000a000000"], 0x70}, 0x1, 0x0, 0x0, 0x90}, 0x0) [ 344.979637] MPI: mpi too large (16392 bits) [ 344.994808] MPI: mpi too large (16392 bits) [ 345.033863] audit: type=1326 audit(1533172650.829:657): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20198 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:30 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:30 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(0xffffffffffffffff, 0x0) [ 345.094399] gfs2: not a GFS2 filesystem [ 345.114301] gfs2: not a GFS2 filesystem 01:17:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x8200) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x2) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) readv(r3, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r5, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:30 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x1c) write$vnet(r0, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000100)=""/50, 0x0, 0x2402}}, 0x68) write$vnet(r0, &(0x7f0000000440)={0x1, {&(0x7f0000000800)=""/80, 0x50, &(0x7f0000000740)=""/142, 0x0, 0x2}}, 0x68) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xc36, 0x800) write$vnet(r0, &(0x7f0000000140)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x7, &(0x7f0000000880)=[{0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @broadcast}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @random}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f00000004c0)=0xffffff7f) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000600)={{0x6, 0x5, 0x7, 0x37, 'syz0\x00', 0x5}, 0x6, 0x20, 0x9, r2, 0x1, 0x1, 'syz0\x00', &(0x7f0000000540)=['}!lo-trusted@\x00'], 0xe, [], [0x8, 0x6, 0x7f, 0x4b5]}) 01:17:31 executing program 1: madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000040)={0xf9, 0x0, [0x1, 0x7fff, 0x0, 0x7]}) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 01:17:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = memfd_create(&(0x7f00000002c0)='syz_tun\x00', 0x2) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x5f3) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000140)={0x7, {{0xa, 0x4e21, 0x81, @mcast1, 0x8}}}, 0x88) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000200)={0x2080000000000000, 0x3004, 0x8, 0x4, 0x17}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) readv(r3, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) socket$inet6(0xa, 0x807, 0x200) getrandom(&(0x7f0000000800)=""/4096, 0xffffffffffffffa4, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) write$P9_RFSYNC(r2, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r5, @ANYBLOB="c6000000453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67600002962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4dd5368b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494ee3bb946091af96496bd931680d8b932703c51b45a48b75551090be8318ebd18e9ffec6ee09bedef162b6aaac87eac084e9a781994fef727e4374965d762ace04ca12edbc4505c9005c014fc3376bddf8f572f45b3194f02531cb20fd711896e0df639c0f5b10fc284d36369771befc7c338c6fd4a562fd404772ac01fe01771b91e61baaa9ae6dede726ad3c5342b01ca13abfd3a170"], &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0xa1) 01:17:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) pivot_root(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='./file0\x00') r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x108, 0x4000) ioctl$RTC_AIE_ON(r0, 0x7001) 01:17:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000000)) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x7ffff000, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:31 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(pcrypt(aegis128l-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0), 0x2) [ 345.766061] audit: type=1326 audit(1533172651.562:658): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20198 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:31 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x10000000000062) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = epoll_create1(0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f0000000000)={r1, r0}) ppoll(&(0x7f00000002c0)=[{r1}], 0x1, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f0000000340), 0x8) r4 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(&(0x7f0000000880)='./file0/file0\x00', &(0x7f00000008c0)='./file0\x00', &(0x7f0000000940)='autofs\x00', 0x0, &(0x7f0000000980)) getpeername(0xffffffffffffff9c, &(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000380)={0x11, 0x0, 0x0}, &(0x7f00000003c0)=0x14) sendmsg$can_bcm(r5, &(0x7f0000000500)={&(0x7f0000000400)={0x1d, r6}, 0x10, &(0x7f00000004c0)={&(0x7f0000000440)={0x4, 0x234, 0x20, {0x0, 0x7530}, {0x77359400}, {0x0, 0x3, 0xfffffffffffffffd, 0x100000001}, 0x1, @canfd={{0x4, 0xe78, 0xfff, 0x8}, 0x26, 0x1, 0x0, 0x0, "c3668033ed5f7f8b45c795640c7b0bc4279f4745bb6078cca9c697ab2f6972e7c245d7b5cd2d088e3caefc81062709c33fbeaeaabe4de81de42505c773966cd2"}}, 0x80}, 0x1, 0x0, 0x0, 0x4000010}, 0x4080) 01:17:31 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x4000000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = geteuid() sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000840)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc, &(0x7f0000000440)=[{&(0x7f0000002000)={0x20, 0x0, 0x200, 0x0, 0x0, "", [@nested={0x4}, @generic, @typed={0xc, 0x38, @u64=0x1}]}, 0x20}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r2, @ANYRES32, @ANYBLOB="000000005dd5906d852842fefdffffffffffff010000000100388383de76bdbb635a210d5a3446f0e7", @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0xa9, 0x40000}, 0x1) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb), &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) r3 = memfd_create(&(0x7f0000000040)='asymmetric\x00', 0x2) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000080)=""/14, &(0x7f00000000c0)=0xe) 01:17:31 executing program 5: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x28, 0xffffffff80000000, "c89d0bb62138001a43a839b705b68481b5e48ae4964393efa75cd0ec5b6bcd86"}, 0x101801) seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) dup3(r0, r0, 0x80000) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x7, &(0x7f0000000000)=[{0x5, 0x3ff, 0xed57, 0x400}, {0xb98, 0xffffffffffffffff, 0x7, 0xdb}, {0x1a0b, 0x7fff, 0x5a24, 0x2}, {0x17399a09, 0x5, 0x9, 0x2}, {0x5c3, 0xfffffffffffffff7, 0x7ff, 0x9}, {0x80000001, 0x8, 0x5, 0x80000001}, {0x8, 0xc9e, 0x4, 0x7}]}) 01:17:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="6a440f39e59b75ecc996b339085c3fe46225d21011d4b178dcb36f62416ac98db8ef972e78cd60446aa0570440672789c08f451b2fd11115a2f100f83495957f792b16d0172ac5468c1b271c0f543f5ac2b7f0ec42c5fd2fb3e6a73a3c"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) [ 345.887755] audit: type=1326 audit(1533172651.683:659): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20294 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 345.949477] audit: type=1326 audit(1533172651.745:660): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20294 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:31 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(0xffffffffffffffff, 0x0) 01:17:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xc0, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:31 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0//ile0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x2, &(0x7f0000000380)="df4c44a7ce56bb025cc807c89572f77afd151fa199bbaa2da39d727d664699801e241a1286cd7efd60a4c450e349ddc6486a878869b7cd1da6bc58c7344b97e6aa9781b70b4c2f56cacad3fb0045670df93b5ab574c3854d5a0ad99948f047851e4af859b12d4d8f7f000000cbf7326c86b98d7d5b558f43c7d91823122e18d42d02723f5a4f0000000000000000000000000000000000000000000000000000") r2 = openat$cgroup_int(r0, &(0x7f00000004c0)="696f2e776569676874003bf2d5c6f968ce41bb38d05f101a37fb2d85443dd9a4e7a141a7b6cb29269e147e8bc488096e3b23e1e8628f4f0df8c0042193d353fb43e4d7e85df4d88954af8cc87747da61d47c6cafeb889d5988b4d2fd297b1916d5fe2ead9169d37f14df93d148dc53b902e14794f668b5ae501d005f6578712f9835d7173864c71432964344b44c926e8464215f8ac7a9c1b8703fb1", 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000180), 0x403) 01:17:31 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) listen(r0, 0xffffffffffffffe0) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x344, 0x101000) socket$inet6_sctp(0xa, 0x5, 0x84) 01:17:31 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xade8554a2b871200, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'ip6gretap0\x00', &(0x7f0000000080)=@ethtool_sset_info={0x37, 0x0, 0xf1}}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)='/dev/urandom\x00', 0xfffffffffffffffb) r4 = add_key$keyring(&(0x7f0000000500)='keyring\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r3, &(0x7f0000000480)="deaa1f4c4a4b8890f8df0b7fe0e4b6d54a05aff4840c6b687f9101af7a1686722e0735d1c055a7941bcc487c3389cf3ca5f08aa610317db184a9c1c408950167025333a5a5eadf0e9f6d5e146a10fd3957b4dee085140e", 0x57, r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$rds(r1, &(0x7f0000000580)={0x2, 0x4e21, @local}, 0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="dd42b6e5bedca440073fbae2abac6e1110c9f65cf6157aca17e5eb9181e6277a8c57aa1952bfc361a1c68af35208e23148b533ec88863fdfdb6caf106a79b7db8470bc0e264040647496487db1a96e4ea7cb93d65beebe831094a091644124ce3c665f50004fd7f6c6dd0cedce8e482e9793d6c6ecd817cf1817e0d77337d2c5bec12d42e9642d3f85751ad0eda67bdbad1475aaa1221774cc449df62f098d1d25646b553a7f6629f5ea0d9ce5e58a06c835a948002c5cc1"], &(0x7f00000000c0)=0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000600)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000005c0)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000640)={0x15, 0x110, 0xfa00, {r7, 0x10000, 0x0, 0x0, 0x0, @ib={0x1b, 0x83, 0x3ff, {"5215f97601f0fd51cd4050e7e6a53acd"}, 0x8}, @in={0x2, 0x4e24, @broadcast}}}, 0x118) setsockopt$IP_VS_SO_SET_EDIT(r5, 0x0, 0x483, &(0x7f0000000000)={0x88, @dev={0xac, 0x14, 0x14, 0x15}, 0x4e21, 0x1, 'ovf\x00', 0x3c, 0x2, 0x62}, 0x2c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r6, @ANYBLOB="c6000000453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257a6036a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"], &(0x7f0000000240)=0xce) socket$inet6(0xa, 0x2, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:31 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xec0, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 346.060008] audit: type=1326 audit(1533172651.855:661): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20320 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:31 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) clone(0x0, &(0x7f00000024c0), &(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) wait4(r2, &(0x7f0000000280), 0x0, &(0x7f00000002c0)) 01:17:31 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8400, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000140)={0x18, 0x0, 0x1, {0x6}}, 0x18) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x54) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x0, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e20, 0x80000001, @ipv4={[], [], @remote}, 0xa1}, r1}}, 0x30) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) [ 346.134930] autofs4:pid:20310:autofs_fill_super: called with bogus options [ 346.162898] IPVS: set_ctl: invalid protocol: 136 172.20.20.21:20001 01:17:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0xf, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:32 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x1) connect$inet(r0, &(0x7f0000000240), 0x10) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x1, 0x7, 0x100000001, 0x4}, 0x14) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000280)="290000002000190000003fffffffda060200000000e80001060000040d000300ea1100000005000000", 0x29}], 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000100)={@loopback}, &(0x7f0000000140)=0x14) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080), 0x4) [ 346.210011] autofs4:pid:20316:autofs_fill_super: called with bogus options [ 346.217270] audit: type=1326 audit(1533172652.006:662): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20353 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 346.277298] IPVS: set_ctl: invalid protocol: 136 172.20.20.21:20001 [ 346.315789] audit: type=1326 audit(1533172652.088:663): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20353 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:32 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40), &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00'}) r7 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r7, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:32 executing program 1: r0 = socket(0x12, 0xa, 0x2) write(r0, &(0x7f0000000640)="240000001a0025f0006bb4f7fdff141c020b5aff6e10b500000780cc08001b0006000000", 0x24) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x200) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000004}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0_to_bridge\x00') 01:17:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x14, 0x33, 0x119, 0x0, 0x0, {0x4001}}, 0x14}}, 0x0) 01:17:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x1, 0x30, 0x8001, 0x6}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x80, 0x9}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000500)={r3, 0x7, 0x8, 0x3ff, 0x6, 0x9, 0x8, 0x6, {r4, @in={{0x2, 0x4e22, @rand_addr=0x6}}, 0x14bc, 0x4, 0xed6}}, &(0x7f00000005c0)=0xb0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000000340)=[{0x5, 0x20, 0x1, 0xffffffff, @time={r5, r6+10000000}, {0x1f, 0x7fffffff}, {0x0, 0x101}, @addr={0x80000001, 0x16f5a8e5}}, {0x6, 0x3, 0xfff, 0x5, @time={r7, r8+30000000}, {0x2b3e0673, 0xfffffffffffffffd}, {0x10001, 0x101}, @addr={0xfffffffffffff801, 0x4}}], 0x60) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r9 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r10, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:32 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='vboxnet0[)\x00', 0xffffffffffffff9c}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000000c0)=""/239) [ 346.761383] audit: type=1326 audit(1533172652.557:664): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20389 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:32 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3ef) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000, 0x2) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x60) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000040)={r0, &(0x7f0000000140), &(0x7f00000002c0)=""/166}, 0x18) 01:17:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x20000194, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:32 executing program 4: getsockname(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000080)=0x80) getpeername$netlink(r0, &(0x7f00000000c0), &(0x7f0000000100)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) wait4(r1, &(0x7f0000000180), 0x40000000, &(0x7f00000001c0)) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000280)={0x3, 0x200}) sendto$inet6(r0, &(0x7f00000002c0)="8e429e58b1065653a7deeda77f05be264ee612fd37dc09aee12024ce38ec079844e1b67cb2d61d69947ee0d86d84e5ed28897376ab8f99091a7f24cd5610e598d219efbe4d77d7b8279ef8e6818676b63caa894b75c0152bbea9a6833c506ee9db9294700506357e0628ede9429195950e3ac7a3bcffc6fa5ff349438873b33b3b1faac2d9a132090105534ee6ef2f1675b31a158a6adad7bfa239b6c87db6e38941470fcd88e705f847", 0xaa, 0x20004080, &(0x7f0000000380)={0xa, 0x4e20, 0x9, @loopback, 0x800}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x400, 0x0) r3 = openat(r2, &(0x7f0000000400)='./file0\x00', 0x40000, 0xb0) sendmsg$nl_crypto(r3, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000480)=@alg={0xe8, 0x10, 0x800, 0x70bd2a, 0x25dfdbfe, {{'sha3-256\x00'}, [], [], 0x2400, 0x400}, [{0x8, 0x1, 0x9}]}, 0xe8}, 0x1, 0x0, 0x0, 0x20000084}, 0x801) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000600)={0x5}, 0x4) r4 = socket$rds(0x15, 0x5, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000640)={0xe5, 0x7, 0x1}, 0xc) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000680)=0x4000000000, 0x3, 0x5) fcntl$F_SET_FILE_RW_HINT(r4, 0x40e, &(0x7f00000006c0)=0x3) sendmsg$nl_crypto(r0, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000840)={&(0x7f0000000740)=@get={0xf8, 0x13, 0x0, 0x70bd2a, 0x25dfdbff, {{'morus1280-generic\x00'}, [], [], 0x400, 0x400}, [{0x8}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x49}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_ifreq(r4, 0x8938, &(0x7f00000008c0)={'erspan0\x00', @ifru_mtu=0x3}) writev(r3, &(0x7f0000000b80)=[{&(0x7f0000000900)="dd9fa514b0a7a9581a2db973492cf2c91436ce20e81f8cb81d17594e850cedb2a2256d80f7c174b650ce6335405ea797edbb284c680865e36931e7b87c67fae72e56d1713ce27b50307f5576991648a0b94f", 0x52}, {&(0x7f0000000980)="c52198c0daefaee302b71f6fe024b9dee23f4ae4567f674cc5484116238ffca261b0334ab18781966f050a827f729baa5674878f3c6e9c8ee012bae62f01183c810a8f7a6359ce7dc6cd37c6e4bf98fe6695a4831733ea1cb52c24275f322d50a6196c0ceba2690ede4be420cf88c6351c825b72fb703cba", 0x78}, {&(0x7f0000000a00)="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", 0xfa}, {&(0x7f0000000b00)="a1cdd4594467e490ea6c8fe6366af8dfc20cd6b077db0a463f31581223ed3ff816858ceadaa1a635cfe07cf64d1c5421d46cd5ed538a2351bef4ba05d3e751e197ac3e513ec22c311c10cd", 0x4b}], 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000c40)={0x0, @in6={{0xa, 0x4e23, 0xfff, @remote, 0x34b}}, [0x8b, 0x10000, 0x5, 0x100000000, 0x7, 0x78, 0x0, 0x1b57, 0x8, 0x4, 0x2, 0x4, 0x6, 0x3f, 0x5]}, &(0x7f0000000d40)=0x100) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000d80)={r5}, 0x8) shmget$private(0x0, 0x1000, 0x100, &(0x7f0000ffb000/0x1000)=nil) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000dc0)={r5, 0x84, 0x30}, 0xc) getsockopt$inet6_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000e00)=""/102, &(0x7f0000000e80)=0x66) clock_gettime(0x0, &(0x7f0000000fc0)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000ec0)="177572d8946ea21f9097a6dd2382c03be88d86470d76dc52c3b1be613f343675207a644f3f3d8a98fa14b3bc51a1650d2611bf89bbf075f822710d4af26638932977d56c140c8bad627a9fc748e1d5b0e98b78b1c0560f0dc2cc521cc9214342aa3f8ad017684588078e98a67a60c78d1a297f76ae5d46abd4cb40c3b9f2d0641cecc2022a3450d950d9a9b0364af3043b0b221009a28ec784233a24b3046493b2cbb070e0ce30b32c32b25019ea190f30afbff75d7e2a434b12d2ccb6abfe0e6f46f1a6b151c4ecbc50774fddd41dcbcc3a16eedeaa326d3f0ab96af0899b1286", 0xe1, 0x7, &(0x7f0000001000)={r6, r7+10000000}) setsockopt$inet_int(r2, 0x0, 0x2f, &(0x7f0000001040)=0x1000, 0x4) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000001080)=0x1) socket$kcm(0x29, 0x2, 0x0) keyctl$session_to_parent(0x12) getrusage(0xffffffffffffffff, &(0x7f00000010c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001180)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000011c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f00000012c0)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000001300)={{{@in6=@loopback, @in6=@mcast2, 0x4e24, 0xfff, 0x4e22, 0x2, 0x2, 0xa0, 0xa0, 0x21, r8, r9}, {0xff, 0x7f, 0x3ff, 0x1013, 0x3, 0xffffffffffffffff, 0x4422, 0x800}, {0x9, 0x4, 0xfffffffffffffffc, 0xffffffff}, 0x401, 0x0, 0x2, 0x1, 0x3}, {{@in6=@mcast1, 0x4d4}, 0x2, @in=@local, 0x3505, 0x2, 0x0, 0x40, 0x4, 0x2}}, 0xe8) 01:17:32 executing program 1: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x8000000fffb, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x1}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="025cc80700145f8f764070") r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r2, 0x0) keyctl$unlink(0x9, r2, r2) 01:17:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000300)=""/208) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100001f001f00a307000000aa9f7f70ae0d288b26ebcb9aa1ab7c5a51539c37718605b4043d3116a4"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:32 executing program 7 (fault-call:4 fault-nth:0): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 346.967341] FAULT_INJECTION: forcing a failure. [ 346.967341] name failslab, interval 1, probability 0, space 0, times 0 [ 346.978738] CPU: 0 PID: 20421 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 346.986098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.995446] Call Trace: [ 346.998052] dump_stack+0x1c9/0x2b4 [ 347.001704] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.006911] ? lock_downgrade+0x8f0/0x8f0 [ 347.011085] should_fail.cold.4+0xa/0x1a 01:17:32 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x33fe0, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:32 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_read_part_table(0x10000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000e0e51532000000000200880126000100000064000000000127008e030c00650000006400000000030d00f0043100c90000006400000000043200422020002d010000d306000055aa", 0x60, 0x1a0}]) 01:17:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) write$eventfd(r2, &(0x7f0000000000)=0xfe43, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) [ 347.015167] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.020289] ? lock_downgrade+0x8f0/0x8f0 [ 347.024449] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.029992] ? proc_fail_nth_write+0x9e/0x210 [ 347.034502] ? find_held_lock+0x36/0x1c0 [ 347.038637] ? check_same_owner+0x340/0x340 [ 347.042969] ? __lock_is_held+0xb5/0x140 [ 347.047045] ? rcu_note_context_switch+0x730/0x730 [ 347.052014] __should_failslab+0x124/0x180 [ 347.056269] should_failslab+0x9/0x14 [ 347.060082] __kmalloc_track_caller+0x2c4/0x760 01:17:32 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x20) [ 347.064766] ? strncpy_from_user+0x510/0x510 [ 347.069191] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.074738] ? strndup_user+0x77/0xd0 [ 347.078556] memdup_user+0x2c/0xa0 [ 347.082113] strndup_user+0x77/0xd0 [ 347.085764] ksys_mount+0x3c/0x140 [ 347.089340] __x64_sys_mount+0xbe/0x150 [ 347.093324] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 347.098354] do_syscall_64+0x1b9/0x820 [ 347.102271] ? finish_task_switch+0x1d3/0x870 [ 347.106787] ? syscall_return_slowpath+0x5e0/0x5e0 [ 347.111734] ? syscall_return_slowpath+0x31d/0x5e0 01:17:32 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffe, 0x40) mq_unlink(&(0x7f0000000000)='$cpuset\\B\x00') r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x12712, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x280d) setsockopt$inet_tcp_int(r2, 0x6, 0x800000000001e, &(0x7f0000000040)=0x1, 0x4) connect$inet(r2, &(0x7f0000d9dff0)={0x2, 0x0, @loopback}, 0x10) close(r2) [ 347.116684] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 347.122074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.126941] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.132237] RIP: 0033:0x456a09 [ 347.135455] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.154957] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 347.162672] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 347.169960] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 347.177260] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 347.184551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 347.191815] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000000 [ 347.253762] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 347.263141] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 347.269144] loop2: p1 p2 p3 p4 [ 347.291297] loop2: p2 size 100 extends beyond EOD, truncated [ 347.304622] loop2: p3 start 201 is beyond EOD, truncated [ 347.310201] loop2: p4 start 301 is beyond EOD, truncated [ 347.392689] ldm_parse_privhead(): Cannot find PRIVHEAD structure. LDM database is corrupt. Aborting. [ 347.402089] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 347.408100] loop2: p1 p2 p3 p4 [ 347.413308] loop2: p2 size 100 extends beyond EOD, truncated [ 347.420842] loop2: p3 start 201 is beyond EOD, truncated [ 347.426465] loop2: p4 start 301 is beyond EOD, truncated 01:17:33 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="00ffffffffffffff1c8980dbd7a99927519594ca46701138d909246da1726556b4ac2d62a9c473611581fafe74ac2873470860c8dc75af40994109449a1ff05e28d93fd8ccbacb247504da7a8f08c8dd5a6f862accf13c88ee8ac68d911868df3d3ae6ed5e321a2e5b4389f0128c1e04d0e62851bb3d2acc7834fc527220a5cb408d424e2767ee630e470f88c2a07188a0a903417e6eec6b0853504b240e6d2d033f0f7d41bf872a33dca2a59a57db786a82a8b96492d3945ce4afaacca762b7e1ecc387facc3eb0e4be3c31248d400a12f53060c233e2488a80ad279e881be42efce26258eca0b715555dc2fcda94a325c7a968d0f56be1435f0ae131be937f1fe7eb23bdd63e01f983914312ac5806ae3a7812307e19869f01203a814360c9836a75701398116befff2e855f7d5bc9d314f1fceaa24058dd28ad970201757f08cb92f5b51d02b7a60ea4aac0d087a6f039fa5ffbc243f5e31b8d8ebabc300f3eabd46da777"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x15, 0x80000, 0x4, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000040)=@ethtool_cmd={0x26, 0xfffffffffffffffb}}) 01:17:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000008, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:33 executing program 7 (fault-call:4 fault-nth:1): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:33 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_dev$vcsn(&(0x7f0000000380)='/dev/vcs#\x00', 0x200, 0x0) ioctl(r0, 0x92c0, &(0x7f0000000140)="4e038bca7c41de208b36518353bd0af7e1ead9185de94c1285d821f78a19fcba7965b61c5884dc5300ed670ef6690f87734a8069cb84720aefd818b84bad3a78cdcf440fe0559f4c3c20addd9b5dc2c0b6761e0d4b48566259c9c79f327e63129feb5d2030503cd1e3f28b21716c718e08601c548d94eef1cdd183e60637ee7923a77e7141eb279a70b4452f781971ac") ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000000)=""/153) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0x800000007fff) close(r1) 01:17:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) readv(r3, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="010004001f001f00a3090094"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r5, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000000)={0x0, 0x1, 0x1, 0x9, 0x2}) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:33 executing program 2: socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x1, 0x1b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000c0], 0x0, &(0x7f0000000080), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'teql0\x00', 'veth1\x00', 'yam0\x00', 'ipddp0\x00', @local, [], @empty, [], 0xf8, 0xf8, 0x128, [@quota={'quota\x00', 0x18}, @limit={'limit\x00', 0x20, {{0x8000000, 0x82}}}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}]}, 0x230) 01:17:33 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x84000, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp-reno\x00', 0xb) [ 347.555308] audit: type=1326 audit(1533172653.351:665): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20389 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 347.633675] FAULT_INJECTION: forcing a failure. [ 347.633675] name failslab, interval 1, probability 0, space 0, times 0 [ 347.645167] CPU: 1 PID: 20473 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 347.652531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.661886] Call Trace: [ 347.664512] dump_stack+0x1c9/0x2b4 [ 347.666499] audit: type=1326 audit(1533172653.462:666): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20475 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 347.668173] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.668205] should_fail.cold.4+0xa/0x1a [ 347.668227] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.668249] ? kasan_kmalloc+0xc4/0xe0 [ 347.705862] ? __kmalloc_track_caller+0x14a/0x760 [ 347.710717] ? memdup_user+0x2c/0xa0 [ 347.714440] ? strndup_user+0x77/0xd0 [ 347.718256] ? graph_lock+0x170/0x170 [ 347.722074] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.727633] ? proc_fail_nth_write+0x9e/0x210 [ 347.732158] ? find_held_lock+0x36/0x1c0 [ 347.736251] ? check_same_owner+0x340/0x340 [ 347.740584] ? lock_release+0xa30/0xa30 [ 347.744565] ? check_same_owner+0x340/0x340 [ 347.748897] ? rcu_note_context_switch+0x730/0x730 [ 347.753852] ? __check_object_size+0x9d/0x5f2 [ 347.758365] __should_failslab+0x124/0x180 [ 347.762620] should_failslab+0x9/0x14 [ 347.766464] kmem_cache_alloc_trace+0x2cb/0x780 [ 347.771187] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 347.776736] ? _copy_from_user+0xdf/0x150 [ 347.780901] copy_mount_options+0x5f/0x380 [ 347.785176] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 347.790779] ksys_mount+0xd0/0x140 [ 347.794327] __x64_sys_mount+0xbe/0x150 [ 347.798308] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 347.803333] do_syscall_64+0x1b9/0x820 [ 347.807229] ? finish_task_switch+0x1d3/0x870 [ 347.811736] ? syscall_return_slowpath+0x5e0/0x5e0 [ 347.816706] ? syscall_return_slowpath+0x31d/0x5e0 [ 347.821669] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 347.827044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.831914] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.837137] RIP: 0033:0x456a09 [ 347.840334] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.859785] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 347.867500] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 347.874804] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 01:17:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x0, 0x0, &(0x7f0000000800)=ANY=[], &(0x7f0000e6bffc)='GPL\x00', 0x0, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = socket(0x0, 0x0, 0x0) add_key(&(0x7f0000000640)='cifs.spnego\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000009c0), 0x0, 0xfffffffffffffff8) request_key(&(0x7f00000006c0)='trusted\x00', &(0x7f0000000400), &(0x7f0000000380)='trusted\x00', 0x0) keyctl$negate(0xd, 0x0, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000800)) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, {0x306, @dev={[], 0x11}}, 0x40, {0x2, 0x4e24, @multicast2}, 'erspan0\x00'}) fstat(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x8, &(0x7f0000000200)='./file0\x00', r2, &(0x7f00000004c0)="65d4587bce29fb7105826d530c6719dfdc57e8395e01c97809f413974e84e4d4e2ffd5f5b1663f46729c8f62aff1215c9c754eb5de91e7d1154bd3d8e3ce8ab83dde32474e37978350bb6cdc4b8e4aa93ca453b590a87bd64259b9bf7bed713ce0f60736cd22dec2fc7b0794af575333e3d9d747ac") setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000280), 0x4) setsockopt$bt_BT_SECURITY(0xffffffffffffffff, 0x112, 0x4, &(0x7f0000000080), 0xfffffffffffffcb7) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000005c0), 0xfffffffffffffed1) r4 = socket$inet6(0xa, 0x202000000802, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x10002, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x207) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000088c000)={@remote, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r4, r5, &(0x7f0000000340)=0x201, 0x7ffffffe) 01:17:33 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000005801, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r0, 0x800000000000007) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000300), &(0x7f0000000340)) ioprio_set$uid(0x3, r1, 0x7) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0), 0x10000000000002fb) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="010004001f00000000000000"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) [ 347.882080] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 347.889349] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 347.896617] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000001 01:17:33 executing program 7 (fault-call:4 fault-nth:2): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000300)={0x3ff, {0x2, 0x4e22, @remote}, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x10}}, 0x0, 0xffffffff, 0x2572, 0x1, 0x7, &(0x7f0000000000)='veth1_to_bridge\x00', 0x6, 0x3f, 0xc5}) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000440)={0x0, @in6={{0xa, 0x4e21, 0x4, @remote, 0x597}}, 0x6, 0xfff, 0xbc4d, 0x42f, 0x7fff}, &(0x7f0000000380)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r4, @ANYBLOB="1e0004001f001c00a3090000"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000800)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000240)=0xce) ioctl$KVM_SET_FPU(r2, 0x41a0ae8d, &(0x7f0000000500)={[], 0x7c8, 0x3, 0xfffffffffffffff7, 0x0, 0xfff, 0x0, 0x3000, [], 0x4}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x2, &(0x7f0000002fe8)=[{0x45, 0x0, 0x0, 0xf1491b00}, {0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000480), 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x20, 0x1, 0x0, 0x0, {0x8}}, 0x14}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20000, 0x0) [ 348.045965] FAULT_INJECTION: forcing a failure. [ 348.045965] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 348.057833] CPU: 1 PID: 20519 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 348.065197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.074555] Call Trace: [ 348.077165] dump_stack+0x1c9/0x2b4 [ 348.080824] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.086076] should_fail.cold.4+0xa/0x1a [ 348.090164] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 348.095286] ? trace_hardirqs_on+0x10/0x10 [ 348.099531] ? trace_hardirqs_on+0x10/0x10 [ 348.103776] ? is_bpf_text_address+0xd7/0x170 [ 348.108283] ? kernel_text_address+0x79/0xf0 [ 348.112703] ? __kernel_text_address+0xd/0x40 [ 348.117211] ? perf_trace_lock+0xde/0x920 [ 348.121362] ? __save_stack_trace+0x8d/0xf0 [ 348.125696] ? zap_class+0x740/0x740 [ 348.129420] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.134963] ? should_fail+0x223/0xbed [ 348.138859] ? zap_class+0x740/0x740 [ 348.142588] __alloc_pages_nodemask+0x36e/0xdb0 [ 348.147266] ? __kmalloc_track_caller+0x14a/0x760 [ 348.152130] ? memdup_user+0x2c/0xa0 [ 348.155848] ? strndup_user+0x77/0xd0 [ 348.159661] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 348.164688] ? proc_fail_nth_write+0x9e/0x210 [ 348.169203] ? find_held_lock+0x36/0x1c0 [ 348.173302] ? check_same_owner+0x340/0x340 [ 348.177641] ? lock_release+0xa30/0xa30 [ 348.181630] cache_grow_begin+0x91/0x710 [ 348.185711] kmem_cache_alloc_trace+0x6a5/0x780 [ 348.190391] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.195946] copy_mount_options+0x5f/0x380 [ 348.200203] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.205753] ksys_mount+0xd0/0x140 [ 348.209306] __x64_sys_mount+0xbe/0x150 [ 348.213290] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 348.218318] do_syscall_64+0x1b9/0x820 [ 348.222232] ? syscall_return_slowpath+0x5e0/0x5e0 [ 348.227170] ? syscall_return_slowpath+0x31d/0x5e0 [ 348.232129] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 348.237501] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.242521] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.247713] RIP: 0033:0x456a09 [ 348.250898] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.270424] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 348.278135] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 348.285402] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 01:17:34 executing program 2: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', 'eth1\x00'}) [ 348.292674] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 348.299942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 348.307211] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000002 01:17:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x8, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 348.426125] audit: type=1326 audit(1533172654.221:667): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20475 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:34 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:34 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x9, 0x82, 0x20000000008, 0x3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280)="fdc91cf5ad84ce401c72f7a8546766bef48fface5afc16dd68ce6e99bf28065d4c1a5a0a3cc4af630e54ac0a2faab6c71acf87614543e2f8", &(0x7f00000000c0)}, 0x20) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000000)={r0, &(0x7f0000000080)}, 0x10) 01:17:34 executing program 7 (fault-call:4 fault-nth:3): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:34 executing program 2: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000000)=""/239, &(0x7f0000000100)=0xef) 01:17:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f00000004c0)='./bus\x00', 0xffffffffffffffff) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000800)={0x0, 0x1000, "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"}, &(0x7f0000000100)=0x1008) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000440)={r3, 0x80000001}, &(0x7f0000000480)=0x8) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) syz_open_dev$usbmon(&(0x7f0000000500)='/dev/usbmon#\x00', 0x448, 0x361200) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="01db7bc2af001f00a3090000"], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000540)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000240)=0xce) read(r0, &(0x7f0000000140)=""/254, 0xfe) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:34 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000000040)) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) [ 348.547919] FAULT_INJECTION: forcing a failure. [ 348.547919] name failslab, interval 1, probability 0, space 0, times 0 [ 348.559256] CPU: 0 PID: 20550 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 348.566625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.575980] Call Trace: [ 348.578592] dump_stack+0x1c9/0x2b4 [ 348.582238] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.587448] ? lock_downgrade+0x8f0/0x8f0 [ 348.591638] should_fail.cold.4+0xa/0x1a [ 348.595719] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 348.600835] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 348.605277] ? is_bpf_text_address+0xd7/0x170 [ 348.609791] ? find_held_lock+0x36/0x1c0 [ 348.613887] ? check_same_owner+0x340/0x340 [ 348.618216] ? kasan_slab_free+0xe/0x10 [ 348.622204] ? kmem_cache_free+0x86/0x2d0 [ 348.626366] ? putname+0xf2/0x130 [ 348.629832] ? rcu_note_context_switch+0x730/0x730 [ 348.634767] ? ksys_mount+0x12d/0x140 [ 348.638571] ? __x64_sys_mount+0xbe/0x150 [ 348.642721] __should_failslab+0x124/0x180 [ 348.646962] should_failslab+0x9/0x14 [ 348.650768] kmem_cache_alloc+0x2af/0x760 [ 348.654922] ? kasan_check_write+0x14/0x20 [ 348.659163] ? do_raw_spin_lock+0xc1/0x200 [ 348.663406] alloc_vfsmnt+0xe8/0x9f0 [ 348.667122] ? mnt_free_id.isra.27+0x60/0x60 [ 348.671538] ? kasan_check_read+0x11/0x20 [ 348.675691] ? graph_lock+0x170/0x170 [ 348.679491] ? rcu_pm_notify+0xc0/0xc0 [ 348.683382] ? putname+0xf2/0x130 [ 348.686852] ? find_held_lock+0x36/0x1c0 [ 348.690926] ? lock_downgrade+0x8f0/0x8f0 [ 348.695090] ? module_unload_free+0x5d0/0x5d0 [ 348.699588] ? lock_release+0xa30/0xa30 [ 348.703564] ? mpi_free.cold.1+0x19/0x19 [ 348.707632] vfs_kern_mount.part.34+0x90/0x4e0 [ 348.712223] ? may_umount+0xb0/0xb0 [ 348.715853] ? _raw_read_unlock+0x22/0x30 [ 348.720006] ? __get_fs_type+0x97/0xc0 [ 348.723937] do_mount+0x581/0x30e0 [ 348.727487] ? copy_mount_string+0x40/0x40 [ 348.731733] ? copy_mount_options+0x5f/0x380 [ 348.736142] ? rcu_read_lock_sched_held+0x108/0x120 [ 348.741180] ? kmem_cache_alloc_trace+0x616/0x780 [ 348.746026] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 348.751566] ? _copy_from_user+0xdf/0x150 [ 348.755732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.761288] ? copy_mount_options+0x285/0x380 [ 348.765788] ksys_mount+0x12d/0x140 [ 348.769422] __x64_sys_mount+0xbe/0x150 [ 348.773398] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 348.778413] do_syscall_64+0x1b9/0x820 [ 348.782300] ? finish_task_switch+0x1d3/0x870 [ 348.786794] ? syscall_return_slowpath+0x5e0/0x5e0 [ 348.791725] ? syscall_return_slowpath+0x31d/0x5e0 [ 348.796658] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 348.802024] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.806873] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.812092] RIP: 0033:0x456a09 [ 348.815272] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.834664] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:17:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1400, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 348.842372] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 348.849633] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 348.856896] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 348.864163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 348.871439] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000003 01:17:34 executing program 1: accept(0xffffffffffffffff, &(0x7f00000001c0)=@ipx, &(0x7f0000000080)=0x3bf) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000080), &(0x7f0000000140)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000100), &(0x7f0000000380)="fcf5d797eb6e5b73cf68580a0200000410db3351329a42ee3f2aba4f91770783051691139336856b7984bf1031b0b72c70f29763ddbd39fa6ca6e3f280664985d9313126a025b01aaf59fe3dbe71c9b621a4f12bb72eb9dc418e7adca7f7e5bdbcb28618ea0475f5778dcce8f757e587f223b5cb4fd76bd080ee4b783ee4659e609c79178ce9697579d958fbb1c68b65d7d2ee8caced93f15cba2ae47efa196fa0", 0x2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000140)="5cbc", &(0x7f0000000280)=""/39}, 0x18) 01:17:34 executing program 2: bind$inet(0xffffffffffffffff, &(0x7f0000e13000)={0x2, 0x0, @multicast1}, 0xfffffffffffffd5f) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000042ff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000da1000)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000061000)={0xfffffffffffffffd}, &(0x7f0000039ff0), &(0x7f0000039ff0)={0x77359400, 0xffff}, 0x8) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@known='security.capability\x00', &(0x7f00000001c0)='127.0.0.1\x00', 0xa, 0x0) truncate(&(0x7f0000373000)='./file0\x00', 0x0) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='tzans=rdma,port=0x0000000000000000,\x00']) 01:17:34 executing program 7 (fault-call:4 fault-nth:4): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:34 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0xc00e, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 349.019696] FAULT_INJECTION: forcing a failure. [ 349.019696] name failslab, interval 1, probability 0, space 0, times 0 [ 349.031074] CPU: 1 PID: 20577 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 349.038439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.047786] Call Trace: [ 349.050377] dump_stack+0x1c9/0x2b4 [ 349.054031] ? dump_stack_print_info.cold.2+0x52/0x52 [ 349.059249] ? lock_downgrade+0x8f0/0x8f0 [ 349.063419] should_fail.cold.4+0xa/0x1a [ 349.067493] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.072598] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 349.077033] ? is_bpf_text_address+0xd7/0x170 [ 349.081536] ? find_held_lock+0x36/0x1c0 [ 349.085623] ? check_same_owner+0x340/0x340 [ 349.089948] ? kasan_slab_free+0xe/0x10 [ 349.093927] ? kmem_cache_free+0x86/0x2d0 [ 349.098077] ? putname+0xf2/0x130 [ 349.101534] ? rcu_note_context_switch+0x730/0x730 [ 349.106462] ? ksys_mount+0x12d/0x140 [ 349.110263] ? __x64_sys_mount+0xbe/0x150 [ 349.114416] __should_failslab+0x124/0x180 [ 349.118661] should_failslab+0x9/0x14 [ 349.122482] kmem_cache_alloc+0x2af/0x760 [ 349.126657] ? kasan_check_write+0x14/0x20 [ 349.130895] ? do_raw_spin_lock+0xc1/0x200 [ 349.135138] alloc_vfsmnt+0xe8/0x9f0 [ 349.138873] ? mnt_free_id.isra.27+0x60/0x60 [ 349.143303] ? kasan_check_read+0x11/0x20 [ 349.147454] ? graph_lock+0x170/0x170 [ 349.151254] ? rcu_pm_notify+0xc0/0xc0 [ 349.155148] ? putname+0xf2/0x130 [ 349.158611] ? find_held_lock+0x36/0x1c0 [ 349.162690] ? lock_downgrade+0x8f0/0x8f0 [ 349.166848] ? module_unload_free+0x5d0/0x5d0 [ 349.171351] ? lock_release+0xa30/0xa30 [ 349.175359] ? mpi_free.cold.1+0x19/0x19 [ 349.179434] vfs_kern_mount.part.34+0x90/0x4e0 [ 349.184024] ? may_umount+0xb0/0xb0 [ 349.187658] ? _raw_read_unlock+0x22/0x30 [ 349.191806] ? __get_fs_type+0x97/0xc0 [ 349.195701] do_mount+0x581/0x30e0 [ 349.199249] ? copy_mount_string+0x40/0x40 [ 349.203492] ? copy_mount_options+0x5f/0x380 [ 349.207902] ? rcu_read_lock_sched_held+0x108/0x120 [ 349.212918] ? kmem_cache_alloc_trace+0x616/0x780 [ 349.217769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.223303] ? copy_mount_options+0x285/0x380 [ 349.227800] ksys_mount+0x12d/0x140 [ 349.231430] __x64_sys_mount+0xbe/0x150 [ 349.235403] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 349.240451] do_syscall_64+0x1b9/0x820 [ 349.244352] ? finish_task_switch+0x1d3/0x870 [ 349.248844] ? syscall_return_slowpath+0x5e0/0x5e0 [ 349.253776] ? syscall_return_slowpath+0x31d/0x5e0 [ 349.258706] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 349.264074] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.268921] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.274105] RIP: 0033:0x456a09 [ 349.277289] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.296665] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 349.304378] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 349.311641] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 01:17:35 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x3, &(0x7f0000000000)=[{0x1, 0x4, 0x0, 0x80}, {0x6, 0x7, 0x5, 0x1}, {0x20, 0x9, 0x0, 0x5}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, r1, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x40}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7353}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4c011) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000002c0)={0xffffffffffffffff}, 0x111, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000340)={0xb, 0x10, 0xfa00, {&(0x7f0000000200), r2, 0x4}}, 0x18) write$P9_RLERROR(r0, &(0x7f00000000c0)={0x9, 0x7, 0x1}, 0x9) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000380)=""/205) [ 349.318907] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 349.326184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 349.333448] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000004 01:17:35 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x7) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000200)=0x8b) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) gettid() syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x0) r2 = accept4(r1, 0x0, &(0x7f0000000400), 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:17:35 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:35 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x4, 0x20000) mkdirat$cgroup(r0, &(0x7f0000000100)='syz1\x00', 0x1ff) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x81) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x201, 0x0) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0xaf2}) r3 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r3, 0x208200) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x800002, 0x4002011, r4, 0x0) read(r2, &(0x7f0000000080)=""/19, 0xffffff5c) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000000000)={0x4, 0xfffffffffffffbff, 0x7fffffff, 0x0, 0xe}) creat(&(0x7f00000001c0)='./bus\x00', 0x0) [ 349.425653] 9pnet_virtio: no channels available for device 127.0.0.1 01:17:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, {0x1, 0x39bf, 0x3, 0x1, 0xfff, 0x9}}, 0x8) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl$RTC_UIE_OFF(r2, 0x7004) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000440)=ANY=[@ANYRES32=r4, @ANYBLOB="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"], &(0x7f0000000240)=0xce) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./bus\x00', 0x6, 0x7, &(0x7f00000008c0)=[{&(0x7f00000001c0)="cd4f508402ae22f58cab99ad3fe744bd0ccba70959b808e41851641bf15dd51119c9adce9ef59258a0eadc5180bb04bc28b38f144208f8d2d8ff90e87bbd8b00efec170adc1f92e470525382a14276347e82a5f440342927d34ca60bd5be77c8532484ed8e1fe81be891e4", 0x6b, 0x100000000}, {&(0x7f0000000300)="bee7ab635b1361b99dc3f0f1b8571b6c0d1306a708489a9943f068555f34152870cc695635a65efef659c997e51c62d18507a45e037a0762ad990af6285749863161f66dcf86c49c508d3cbd40ce4e6ba6957745701440df3ae963e7699aa623b73eb0ae7a305f75984a0a5847cac75d455656c7680e9875b5d5c0b155c5cfcf36871d97b1d245ce92e9cfd896318f7adb39bdeeb11fe927d877066695", 0x9d, 0x3}, {&(0x7f00000003c0)="8a1cd31703a43ca1d30dfddccef3441d2fe77a31df01754e9e20dfff7fa6878f1cd04f7e1e1da4e2fc161fd46441ec14", 0x30, 0x8}, {&(0x7f0000000580)="ddc9cf2f22010fe4a1db6b37466e3dcb23cd6a372ee8295eda096cf2149d6667952f7b281ed18d6c1a97d97bc13c2ef5e0c35b2bb07511538baa5e73776bf14813076912cc26af5e5c0d479cfdd6e78a13ff28cd4a4bdbbb4ecd923b5e8a2d204fc21677d9a0a3201a80a9746346f7656f230d50e7d5879b5d39c154fbd08a8b0ad3df416982cadbd39f8f849f1c66217a52152f11dc0a8d8a3aa7ce8239f9da5814bc53e54cc231885e6f3b5d8244be2c4de95b961689e22b23e5d166", 0xbd, 0x5}, {&(0x7f0000000640)="61fe1a5d9be2a0c860bc1b2bdf414a26c9089066a82bcae4e842d9d097cc7533bc32a278990bc5ae55bf6f4281cde331f488f1c8", 0x34, 0x3ff}, {&(0x7f0000000680)="7b20b021753ee3d243148edd2667953fb02b28349c7e73861293c3d0f7e3df1c7cb3688b7703d5f28217e3ee844478b957c46b4194f1cca02c62acef79669d8dafb1e58084df408a545c847c377208536d059f0858fee4318b7eeff2b7ee505989cc8933a64ff03f1cf077f46688049503dec78a6a9b5e8e323f029c910648c547db2a9cdb2a84946e47c194d4b5b46d4d7bfb8b365cd68fdde17ba8d71e39605689cfb24a44394dd6f6e1704d2d803052a3f0fad8b6b7d2cad6e662ea43c030dec9227641a41c47ebd8", 0xca, 0x4}, {&(0x7f0000000800)="a5dcef6703af69c1f2122711dca19b56144328b4c1702c47a559da441447b8711aa225bcfd8490e8ceefd22ebdee342417417e39f6c357284fb6eac7821984f9b44bf9475305b9bf0b010240fd0f8f6eb6b791bd1390c76ef5421de0a40fe683581e86758854d2c936a046ca68b623792ea6638c2094717227bb7e7c3ff784ba3292adfba059438176683226534dd3c53136d5ce2b5a0ec8d267ea2738262c1c7c5637c1618f794e1a265c6a0803ef6b2b3259", 0xb3, 0x100000001}], 0x1000, &(0x7f0000000980)={[{@nodots='nodots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@fat=@dmask={'dmask', 0x3d, 0x9}}, {@dots='dots'}]}) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0xb, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:35 executing program 4: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040), 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) prctl$setmm(0xd, 0x0, &(0x7f0000fff000/0x1000)=nil) 01:17:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x2, 0xffffffffffffffff, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x1000, 0x1, 0x80000001, 0x4a9, 0xeee}, 0xc) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x8000, 0x0) write$P9_RSETATTR(r1, &(0x7f0000000340)={0x7, 0x1b, 0x2}, 0x7) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) readv(r3, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r5, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:35 executing program 7 (fault-call:4 fault-nth:5): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:35 executing program 4: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r0) prctl$void(0x20000000000015) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000100)) [ 349.726820] FAULT_INJECTION: forcing a failure. [ 349.726820] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 349.738791] CPU: 0 PID: 20629 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 349.746167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.755523] Call Trace: [ 349.758129] dump_stack+0x1c9/0x2b4 [ 349.762015] ? dump_stack_print_info.cold.2+0x52/0x52 [ 349.767223] ? zap_class+0x740/0x740 [ 349.771007] should_fail.cold.4+0xa/0x1a 01:17:35 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000000000000000000002000000000000000000000004000000ed"]) [ 349.775089] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.780220] ? pcpu_balance_workfn+0x1700/0x1700 [ 349.785019] ? find_held_lock+0x36/0x1c0 [ 349.789116] ? check_same_owner+0x340/0x340 [ 349.793468] ? __lockdep_init_map+0x105/0x590 [ 349.797980] ? rcu_note_context_switch+0x730/0x730 [ 349.802957] __alloc_pages_nodemask+0x36e/0xdb0 [ 349.807647] ? __alloc_pages_slowpath+0x2d90/0x2d90 [ 349.812674] ? kasan_check_read+0x11/0x20 [ 349.816830] ? rcu_pm_notify+0xc0/0xc0 [ 349.820756] ? find_held_lock+0x36/0x1c0 [ 349.824829] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 349.830391] alloc_pages_current+0x10c/0x210 [ 349.834808] __get_free_pages+0xf/0x40 [ 349.838701] get_zeroed_page+0x11/0x20 [ 349.842592] mount_fs+0x210/0x328 [ 349.846058] ? mpi_free.cold.1+0x19/0x19 [ 349.850134] vfs_kern_mount.part.34+0xdc/0x4e0 [ 349.854727] ? may_umount+0xb0/0xb0 [ 349.858355] ? _raw_read_unlock+0x22/0x30 [ 349.862517] ? __get_fs_type+0x97/0xc0 [ 349.866412] do_mount+0x581/0x30e0 [ 349.869967] ? copy_mount_string+0x40/0x40 [ 349.874219] ? copy_mount_options+0x5f/0x380 [ 349.878634] ? rcu_read_lock_sched_held+0x108/0x120 [ 349.883683] ? kmem_cache_alloc_trace+0x616/0x780 [ 349.888536] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 349.894077] ? _copy_from_user+0xdf/0x150 [ 349.898235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.903777] ? copy_mount_options+0x285/0x380 [ 349.908282] ksys_mount+0x12d/0x140 [ 349.911918] __x64_sys_mount+0xbe/0x150 [ 349.915896] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 349.920918] do_syscall_64+0x1b9/0x820 [ 349.924814] ? syscall_return_slowpath+0x5e0/0x5e0 [ 349.929749] ? syscall_return_slowpath+0x31d/0x5e0 [ 349.934711] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 349.940110] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.944959] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.950145] RIP: 0033:0x456a09 [ 349.953334] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:17:35 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x300000000000000, 0x0, {0x2}}, 0x14}}, 0x0) [ 349.972774] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 349.980481] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 349.987780] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 349.995047] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 350.002342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 350.009621] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000005 [ 350.021483] 9pnet_virtio: no channels available for device 127.0.0.1 01:17:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = syz_open_dev$dmmidi(&(0x7f0000000300)='/dev/dmmidi#\x00', 0x8, 0x20442) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x6b, "5232a6c2ffdbe2b32339832c87950545588de98d83f0596b714d9ee1215c9538e10a1742a9d0e5e2aec53781fb65fd14e0af81bc47309673eee174dc552c54b992e4fa5ce3ee8b8bbb358ddb8f33a495dca714931402205d3c0d3c8e97b3dbdde006f7078f90fd8a58ecec"}, &(0x7f0000000440)=0x73) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000480)={r5, 0x9}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) write$FUSE_WRITE(r3, &(0x7f0000000340)={0x18, 0xffffffffffffffda, 0x7, {0x2}}, 0x18) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r6, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:35 executing program 2: r0 = socket(0x0, 0x3, 0x6) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x8, @local}, 0x1c) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x80000000, 0x88000) ioctl$IOC_PR_CLEAR(r2, 0x401070cd, &(0x7f0000000440)) r3 = socket$inet6(0xa, 0xe, 0x8010000000000088) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x2000000000004e23, 0x0, @loopback}, 0x1c) listen(r3, 0xffefffefffffff82) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r4, &(0x7f0000000240)={'syz1'}, 0x34000) r5 = dup(r4) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r5, 0x28, 0x2, &(0x7f0000000040)=0x401, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000140)={r6, 0xebd}, &(0x7f0000000200)=0x8) read(r3, &(0x7f0000000480)=""/58, 0x3a) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f0000000280)=""/244) fremovexattr(r1, &(0x7f0000000380)=ANY=[@ANYBLOB='security.userem1!system(mime_type{]$+[et-0vmneinuxcgroupwlan1$bdevtrusted\x00']) 01:17:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$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) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000100)={0x3ff, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x8, 0x100000001, 0x8, 0x7, 0x1f2fdd99, 0x0, 0x3, 0x1, 0x545d}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'bridge_slave_0\x00', &(0x7f0000000000)=@ethtool_stats={0x49, 0x2000000}}) close(r2) close(r1) 01:17:36 executing program 5: seccomp(0x2, 0x1, &(0x7f0000000000)={0x26e, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:36 executing program 7 (fault-call:4 fault-nth:6): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 350.322492] FAULT_INJECTION: forcing a failure. [ 350.322492] name failslab, interval 1, probability 0, space 0, times 0 [ 350.333796] CPU: 1 PID: 20671 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 350.341158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.350508] Call Trace: [ 350.353135] dump_stack+0x1c9/0x2b4 [ 350.356804] ? dump_stack_print_info.cold.2+0x52/0x52 [ 350.362032] ? find_held_lock+0x36/0x1c0 [ 350.366135] should_fail.cold.4+0xa/0x1a [ 350.370251] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 350.375390] ? kasan_check_read+0x11/0x20 [ 350.379570] ? rcu_pm_notify+0xc0/0xc0 [ 350.383477] ? find_held_lock+0x36/0x1c0 [ 350.387588] ? check_same_owner+0x340/0x340 [ 350.391942] ? rcu_note_context_switch+0x730/0x730 [ 350.396909] __should_failslab+0x124/0x180 [ 350.401206] should_failslab+0x9/0x14 [ 350.405067] kmem_cache_alloc_trace+0x2cb/0x780 [ 350.409771] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 350.415339] v9fs_mount+0x61/0x900 [ 350.418909] mount_fs+0xae/0x328 01:17:36 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) [ 350.422311] vfs_kern_mount.part.34+0xdc/0x4e0 [ 350.426926] ? may_umount+0xb0/0xb0 [ 350.430571] ? _raw_read_unlock+0x22/0x30 [ 350.434729] ? __get_fs_type+0x97/0xc0 [ 350.438654] do_mount+0x581/0x30e0 [ 350.442219] ? copy_mount_string+0x40/0x40 [ 350.446490] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.451284] ? retint_kernel+0x10/0x10 [ 350.455194] ? copy_mount_options+0x1f0/0x380 [ 350.459706] ? copy_mount_options+0x1fa/0x380 [ 350.464213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 01:17:36 executing program 1: keyctl$read(0x10, 0xfffffffffffffffd, &(0x7f0000000040)=""/4, 0xffffffffffffffd0) socket$bt_bnep(0x1f, 0x3, 0x4) 01:17:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x1000000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x7d) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000004000/0x1000)=nil, 0x1000}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000300)=0x0) timer_create(0x7, &(0x7f0000000340)={0x0, 0x33, 0x0, @tid=r5}, &(0x7f0000000380)) getpgrp(r5) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:36 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f00000002c0)="0f0926f20f01180f229066b9490b000066b80040000066ba000000000f30f082913c0000650f00db660f3803c6660f3a61367cf9c33e3e0f350f01cf", 0x3c}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:17:36 executing program 2: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000110007031dfffd946fa28300070002d414000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 01:17:36 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffff55f, 0x20000) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000040)={0x100, 0x8, 0x5, 0x7fffffff}) [ 350.469786] ? copy_mount_options+0x285/0x380 [ 350.474298] ksys_mount+0x12d/0x140 [ 350.477944] __x64_sys_mount+0xbe/0x150 [ 350.481949] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 350.486998] do_syscall_64+0x1b9/0x820 [ 350.490898] ? syscall_return_slowpath+0x5e0/0x5e0 [ 350.495842] ? syscall_return_slowpath+0x31d/0x5e0 [ 350.500779] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 350.506152] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.511033] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.516244] RIP: 0033:0x456a09 [ 350.519432] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 350.538823] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 350.546533] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 350.553810] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 350.561084] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 01:17:36 executing program 1: syz_emit_ethernet(0x66, &(0x7f0000000040)={@link_local, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0xc0ffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2, {[], @icmpv6=@pkt_toobig={0xffffff88, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [], @dev}}}}}}}}, &(0x7f00000016c0)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x420000) r1 = gettid() sched_getparam(r1, &(0x7f0000000580)) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000001c0)={0x5, {{0x2, 0x4e24}}, 0x1, 0x6, [{{0x2, 0x4e21, @broadcast}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e20, @remote}}, {{0x2, 0x4e20, @loopback}}]}, 0x390) [ 350.568355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 350.575626] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000006 [ 350.607712] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 01:17:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="c6000000453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afeccb269d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"], &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:36 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket(0xa, 0x1, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x408000, 0x0) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f00000000c0)) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:17:36 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffff9) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xe, 0x3, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000040)='0J', &(0x7f0000000140)="a6cb432f86bbc3b067dbbe8a167c9115f8fe1118a37aa0ea64d4b6f600cf72ec39ab17987485555ea48e9ee4217929169e155b22282d5d39a3c2360e2c492354334407f18d0fabda179812da96b911ce9d0e59ebbaea8126969b189b9f4f59b4ea89325fcd1260ee5ba2328e9c26dbdf5c034cbe84512c5e01a27cb5dd75e32004574c5d631ac559635d2829c6922a548381c58bca", 0x3}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r1, &(0x7f0000000180), &(0x7f0000000080)}, 0x20) socket$nl_crypto(0x10, 0x3, 0x15) bpf$MAP_UPDATE_ELEM(0x4, &(0x7f000051e000)={r1, &(0x7f00000002c0), &(0x7f0000950000)}, 0x20) [ 350.698057] netlink: 8 bytes leftover after parsing attributes in process `syz-executor2'. 01:17:36 executing program 7 (fault-call:4 fault-nth:7): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:36 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x14001) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x18, "fcff6c8012706568d4d3d85e108c16b273b88e0f4e724fd1"}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0x2710, 0x8, [0x2, 0x4, 0x8001, 0x8, 0x7ff, 0x7, 0x3, 0x6]}, &(0x7f00000001c0)=0x18) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f00000006c0)=[@increfs={0x40046304, 0x1}], 0x0, 0x0, &(0x7f0000000500)}) [ 350.834654] FAULT_INJECTION: forcing a failure. [ 350.834654] name failslab, interval 1, probability 0, space 0, times 0 [ 350.846089] CPU: 0 PID: 20726 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 350.853486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.862860] Call Trace: [ 350.865487] dump_stack+0x1c9/0x2b4 [ 350.869128] ? dump_stack_print_info.cold.2+0x52/0x52 [ 350.874328] ? find_held_lock+0x36/0x1c0 [ 350.878401] should_fail.cold.4+0xa/0x1a [ 350.882473] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 350.887590] ? kasan_check_read+0x11/0x20 [ 350.891745] ? rcu_pm_notify+0xc0/0xc0 [ 350.895647] ? find_held_lock+0x36/0x1c0 [ 350.899741] ? check_same_owner+0x340/0x340 [ 350.904123] ? rcu_note_context_switch+0x730/0x730 [ 350.909081] __should_failslab+0x124/0x180 [ 350.913325] should_failslab+0x9/0x14 [ 350.917131] kmem_cache_alloc_trace+0x2cb/0x780 [ 350.921820] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 350.927370] v9fs_mount+0x61/0x900 [ 350.930931] mount_fs+0xae/0x328 [ 350.934312] vfs_kern_mount.part.34+0xdc/0x4e0 [ 350.938904] ? may_umount+0xb0/0xb0 [ 350.942537] ? _raw_read_unlock+0x22/0x30 [ 350.946691] ? __get_fs_type+0x97/0xc0 [ 350.950591] do_mount+0x581/0x30e0 [ 350.954144] ? do_raw_spin_unlock+0xa7/0x2f0 [ 350.958573] ? copy_mount_string+0x40/0x40 [ 350.962827] ? copy_mount_options+0x5f/0x380 [ 350.967240] ? rcu_read_lock_sched_held+0x108/0x120 [ 350.972258] ? kmem_cache_alloc_trace+0x616/0x780 [ 350.977109] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 350.982656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 350.988202] ? copy_mount_options+0x285/0x380 [ 350.992708] ksys_mount+0x12d/0x140 [ 350.996357] __x64_sys_mount+0xbe/0x150 [ 351.000337] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 351.005371] do_syscall_64+0x1b9/0x820 [ 351.009265] ? finish_task_switch+0x1d3/0x870 [ 351.013768] ? syscall_return_slowpath+0x5e0/0x5e0 [ 351.018714] ? syscall_return_slowpath+0x31d/0x5e0 [ 351.023697] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 351.029103] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.033958] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.039146] RIP: 0033:0x456a09 [ 351.042347] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.061958] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 351.069668] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 351.076936] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 01:17:36 executing program 4: 01:17:36 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xc00e0000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r3, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={"2100000000000000e700", {0x2, 0x4e23, @multicast1}}) [ 351.084213] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 351.091479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 351.098744] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000007 [ 351.189784] binder: BINDER_SET_CONTEXT_MGR already set [ 351.195692] binder: 20728:20731 ioctl 40046207 0 returned -16 [ 351.225886] binder_alloc: 20728: binder_alloc_buf, no vma [ 351.231694] binder: 20728:20740 transaction failed 29189/-3, size 24-8 line 2967 01:17:37 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)) bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:37 executing program 4: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x301) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000180)={0x0, 0x1}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={r2, 0x14000000}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000100)={r3, 0x8}, &(0x7f0000000140)=0x8) 01:17:37 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080), 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180), 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000040), &(0x7f0000facfff)="06", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, r1) mremap(&(0x7f0000a8e000/0x2000)=nil, 0x2000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) keyctl$update(0x2, r3, &(0x7f00000004c0)="df02754677212dfc3e2abcb24473e8e1cfef09742258cbae7b26fdc3ffa615d9da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a909b89f67f9c3433933824f6e6aa0238014e3293535d1c0066d28e0d275188b4b4c187e18774fc2227cbb6610fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f2525100400000003e7dc2f8fd85adcd88ca30e75b1e143262d94defa187e482a9b9a9a387353df7a21affce4e9149e04000000000000", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000240)={r2, r3, r3}, &(0x7f0000001580)=""/4096, 0x1000, 0x0) 01:17:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x82) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) [ 351.251375] binder: 20728:20729 IncRefs 0 refcount change on invalid ref 1 ret -22 [ 351.259419] binder: send failed reply for transaction 39 to 20728:20731 [ 351.276351] binder: undelivered TRANSACTION_COMPLETE [ 351.281577] binder: undelivered TRANSACTION_ERROR: 29189 01:17:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x40030000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:37 executing program 7 (fault-call:4 fault-nth:8): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 351.336339] kauditd_printk_skb: 5 callbacks suppressed [ 351.336352] audit: type=1326 audit(1533172657.132:673): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20688 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 351.392302] binder: undelivered TRANSACTION_ERROR: 29189 01:17:37 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x20000) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0xe0e, 0x3, 0x1}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:37 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r1 = memfd_create(&(0x7f0000000000)='ip6gretap0\x00', 0x2) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000200)={0x8, {{0xa, 0x4e21, 0x3, @loopback, 0xcb1e}}, 0x1, 0x6, [{{0xa, 0x4e24, 0xbb, @mcast1, 0x1}}, {{0xa, 0x4e23, 0x7, @empty, 0x9}}, {{0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0x16}, 0x100}}, {{0xa, 0x4e21, 0x3, @loopback, 0xb2e}}, {{0xa, 0x4e20, 0x7f, @remote, 0x1d94}}, {{0xa, 0x4e20, 0x10b, @ipv4={[], [], @loopback}}}]}, 0x390) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'ip6gretap0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r2, @empty, @rand_addr}, 0xc) syz_emit_ethernet(0x2a, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 01:17:37 executing program 2: r0 = socket$inet6(0xa, 0x4000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x190) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000240)) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000011000/0x1000)=nil, 0x1000}) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x0, 0x5}) r2 = userfaultfd(0x0) dup3(r2, r0, 0x80000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vhost-net\x00', 0x2, 0x0) r4 = dup(r3) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000300)={{{@in=@broadcast}}, {{}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000400)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f0000000200)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', r5}) ioctl$TIOCGSID(r4, 0x4008af10, &(0x7f0000000080)) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) close(r2) 01:17:37 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x40) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000015c0)={0x0}, &(0x7f0000001600)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001640)={r1, @in={{0x2, 0x4e21}}, 0x0, 0x1, 0x80, 0x8, 0x8}, 0x98) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xc}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001700)={r1, 0x90, "c1395ca9c578dc4c56694afbea2f395dfe56d33c22a572fc70e6c537b489dcbf0427bef9d6f09ed4b74db91a7d8045efc5b9a15f29226acc028b14a37e326005f875e3865dd133749047c7e47f15e35c77ca77367fa8f79ac7bf4ddd2e247613a75403bd8ec37df8bd2117ddc16aa7737021abe2cf34324d5cdf6ef5b618da2973a9a3275d049ae058ed929c7f82a4aa"}, &(0x7f00000017c0)=0x98) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000001c0)=ANY=[@ANYBLOB="5780fa0010000500000000000000000000000000000000000000000045d2a3bb3bbf8946df9858c290a2cf04eb38ce6ab6952f4b394e065fa34ad6fedce95ad41f5099fbcb38fb78100336755e58230f1eaa310e51765c048465658da63f8b2939c518d93c743ca65dac5906b861e4072a80de066087234c02e6ed0ada1e79c17de8b7480000000000000000000000000000000000000000000000000000"]) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000000)=0x100, 0x8) r5 = mmap$binder(&(0x7f0000015000/0x3000)=nil, 0x3000, 0x1000000, 0x110, r2, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001580)={0x108, 0x0, &(0x7f0000000440)=[@register_looper, @transaction={0x40406300, {0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f0000000100)=[@ptr={0x70742a85, 0x1, &(0x7f0000000040), 0x1, 0x2, 0x1b}], &(0x7f0000000140)=[0x18]}}, @decrefs, @transaction={0x40406300, {0x4, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x58, 0x30, &(0x7f00000002c0)=[@fd={0x66642a85, 0x0, r2}, @fd={0x66642a85, 0x0, r3, 0x0, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000280), 0x1, 0x1, 0x1b}], &(0x7f0000000340)=[0x48, 0x0, 0x28, 0x78, 0x30, 0x0]}}, @request_death={0x400c630e, 0x4, 0x2}, @exit_looper, @acquire_done={0x40106309, r5}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f00000003c0), &(0x7f0000000400)=[0x0, 0x38, 0x20, 0x18, 0x28]}, 0x3}}], 0x1000, 0x0, &(0x7f0000000580)="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"}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mremap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000013000/0x4000)=nil) dup2(r2, r4) [ 351.523780] FAULT_INJECTION: forcing a failure. [ 351.523780] name failslab, interval 1, probability 0, space 0, times 0 [ 351.535260] CPU: 1 PID: 20764 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 351.542658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.547056] audit: type=1326 audit(1533172657.342:674): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20774 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 351.552010] Call Trace: [ 351.552038] dump_stack+0x1c9/0x2b4 [ 351.552062] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.552083] ? __save_stack_trace+0x8d/0xf0 [ 351.552115] should_fail.cold.4+0xa/0x1a [ 351.591286] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.596405] ? save_stack+0x43/0xd0 [ 351.600051] ? kasan_kmalloc+0xc4/0xe0 [ 351.603949] ? __kmalloc_track_caller+0x14a/0x760 [ 351.608797] ? kstrdup+0x39/0x70 [ 351.612177] ? v9fs_session_init+0xdd/0x1a80 [ 351.616587] ? v9fs_mount+0x7c/0x900 [ 351.620304] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 351.625066] ? do_mount+0x581/0x30e0 [ 351.628779] ? ksys_mount+0x12d/0x140 [ 351.632581] ? __x64_sys_mount+0xbe/0x150 [ 351.636731] ? do_syscall_64+0x1b9/0x820 [ 351.640811] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.646182] ? find_held_lock+0x36/0x1c0 [ 351.650273] ? check_same_owner+0x340/0x340 [ 351.654592] ? unwind_get_return_address+0x61/0xa0 [ 351.659553] ? rcu_note_context_switch+0x730/0x730 [ 351.664489] __should_failslab+0x124/0x180 [ 351.668725] should_failslab+0x9/0x14 [ 351.672529] __kmalloc_track_caller+0x2c4/0x760 [ 351.677202] ? save_stack+0xa9/0xd0 [ 351.680834] ? save_stack+0x43/0xd0 [ 351.684468] ? kasan_kmalloc+0xc4/0xe0 [ 351.688361] ? kmem_cache_alloc_trace+0x152/0x780 [ 351.693228] ? v9fs_session_init+0x115/0x1a80 [ 351.697727] kstrdup+0x39/0x70 [ 351.700926] v9fs_session_init+0x115/0x1a80 [ 351.705250] ? find_held_lock+0x36/0x1c0 [ 351.709329] ? v9fs_show_options+0x7e0/0x7e0 [ 351.713749] ? kasan_check_read+0x11/0x20 [ 351.717902] ? rcu_is_watching+0x8c/0x150 [ 351.722072] ? rcu_pm_notify+0xc0/0xc0 [ 351.725976] ? v9fs_mount+0x61/0x900 [ 351.729693] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.734714] ? kmem_cache_alloc_trace+0x616/0x780 [ 351.739571] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 351.745131] v9fs_mount+0x7c/0x900 [ 351.748686] mount_fs+0xae/0x328 [ 351.752077] vfs_kern_mount.part.34+0xdc/0x4e0 [ 351.756669] ? may_umount+0xb0/0xb0 [ 351.760301] ? _raw_read_unlock+0x22/0x30 [ 351.764453] ? __get_fs_type+0x97/0xc0 [ 351.768353] do_mount+0x581/0x30e0 [ 351.771945] ? copy_mount_string+0x40/0x40 [ 351.776210] ? copy_mount_options+0x5f/0x380 [ 351.780624] ? rcu_read_lock_sched_held+0x108/0x120 [ 351.785652] ? kmem_cache_alloc_trace+0x616/0x780 [ 351.790510] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 351.796050] ? _copy_from_user+0xdf/0x150 [ 351.800203] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.805743] ? copy_mount_options+0x285/0x380 [ 351.810247] ksys_mount+0x12d/0x140 [ 351.813883] __x64_sys_mount+0xbe/0x150 [ 351.817870] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 351.822900] do_syscall_64+0x1b9/0x820 [ 351.826788] ? finish_task_switch+0x1d3/0x870 [ 351.831287] ? syscall_return_slowpath+0x5e0/0x5e0 [ 351.836222] ? syscall_return_slowpath+0x31d/0x5e0 [ 351.841157] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 351.846532] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.851426] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.856610] RIP: 0033:0x456a09 01:17:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) getresuid(&(0x7f00000003c0), &(0x7f0000000780)=0x0, &(0x7f0000001940)) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000300)='./bus\x00', 0x2, 0x8, &(0x7f0000001880)=[{&(0x7f0000000340)="fe9d021506321484e5c7bfece8653bef62417ea1f3943f9990d83647612dfcb0552f6e44df954c9d8d3720eb02d9b8cbb3a49bc5af4a9f2ac3edc75c5198db01424e27e127d1acccb4f83b1638bcf487f63ad01f2730e7ffa9f121feb18a30095b", 0x61, 0x2}, {&(0x7f0000000440)="101293e53783aaa4fa5daddb544271bd564fbd4c120984f4c4e608766e9f0c543eb60c2f7b3c47acbd7cca1ccb89906eb82a7fee2e9a0efb84c7bab5b54bbdb14d7511a01cdb6aa58f1e5b6d31d39cdbcc52ca2f70758b48e4e453fc425ca28c064418dede22f886a5968b809859d06feb", 0x71, 0x6}, {&(0x7f00000004c0)="02d5b4eb485155907842fec5ed36a5de5dac417dfd039e4d68907129c0c0ae4100a5573dbe58d2b7fdca1fb5493c27773d61f6367f0c2d49dce469c87684236a61a1ed77222d23b0db702f03c618bb3e8329050fc2523e3b783b2918f35579de68ec70498042da425ea24a212ad499e02f8edc1f2e2dd82e603dca3f5028030df9d99b8f2a76f3958f664649172530b91647f942291364720e72dab14582192e45a361171c7ef6ecdfc71054b0d8b91fdc1ad321824157f86a9bded0b0cb7a28995d70cc19f2120925a57154b71e87", 0xcf, 0x1000}, {&(0x7f0000000800)="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", 0x1000, 0x1}, {&(0x7f00000005c0)="4f9d5f918e13444bc39f6510dd6e85b859b06a193b6156761bb6640c3e6e42be1f6cb1acd395975e96ed6bc7d4a4677ee96330ee92b063a0c5f5f397654f0b312b6be4e81680a690b20efc69018f047dff5242aacf25e2446ae4d6773524ebc2f23adf21cfbdecf59f8a7e7032929e3d72c5697b038bb925c401970fc0fa1567e8652a5902715b92a3f8", 0x8a, 0x1}, {&(0x7f0000000680)="04ae0874a3987d3eecddcca105d69bf3c8a2693a43f746e997650e54925e76f7d174901993e23648518857d5a728a46080061a995b104730991fd4032fef4f7a60774672669a5af6849e64c63e3f3a820778767aaf6d5179b508c26e94efda6bc805b823113c1ccf0364913dd736d45d5aa686f9a9185eefccaa97", 0x7b, 0x2}, {&(0x7f0000000700)="308f22e0e3440ba532c6927f6e8332e4bcd4d45f76faab6e13e7f552a7b7234bda0ed0428af8e34ff8522f0d25ed6746aa1237721c1f1cd5ceb7b47af034f0d3661026bac61612ca1b3b6f53da6923c60e", 0x51, 0x1}, {&(0x7f0000001800)="aa1cb258f8c9448da328c3eece8f1b1cfa314af10e571e724740f1eefc7d883311a7659d7f9ce708bf154a481768df5ed4d6f81aafaf91270b68bfd2ded3fbfdba14aaef311085562084c6607e0bd45bdf19605f9d", 0x55, 0x8}], 0xa0004, &(0x7f0000001980)={[{@discard='discard'}, {@nodiscard='nodiscard'}, {@uid={'uid', 0x3d, r1}}, {@integrity='integrity'}, {@nodiscard='nodiscard'}, {@iocharset={'iocharset', 0x3d, 'cp865'}}, {@discard='discard'}]}) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) readv(r3, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r5, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) [ 351.859786] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.879216] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 351.886925] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 351.894225] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 351.901490] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 351.908751] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 351.916056] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000008 01:17:37 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x488000) write$P9_RREMOVE(r2, &(0x7f0000000040)={0x7, 0x7b, 0x1}, 0x7) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x3407a}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x2c, 0x31, 0x829, 0x0, 0x0, {0x3}, [@nested={0x18, 0x0, [@typed={0x14, 0x1, @ipv6=@loopback={0xffffffff00000000}}]}]}, 0x2c}}, 0x0) 01:17:37 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x340, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:37 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x48100, 0x0) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000000040), &(0x7f00000000c0)=0x4) seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:37 executing program 7 (fault-call:4 fault-nth:9): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:37 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = syz_open_procfs(0x0, &(0x7f0000000440)="afa76d6d00") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @broadcast}, &(0x7f0000000040)=0xc) connect$packet(r1, &(0x7f0000000080)={0x11, 0xff, r2, 0x1, 0x1a, 0x6, @broadcast}, 0x14) read(r1, &(0x7f0000000100)=""/147, 0x20000193) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)=@delqdisc={0x80, 0x25, 0x2, 0x70bd28, 0x25dfdbfb, {0x0, r2, {0x6, 0xfff7}, {0x10}, {0x20ba325f7f48912b, 0xfff0}}, [@TCA_RATE={0x8, 0x5, {0x100, 0xffff}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7f}, @TCA_EGRESS_BLOCK={0x8}, @TCA_STAB={0x3c, 0x8, [@TCA_STAB_BASE={0x1c, 0x1, {0x7ff, 0x3, 0xffffffff, 0x3, 0x0, 0x1f41efeb, 0xbd8, 0x8}}, @TCA_STAB_BASE={0x1c, 0x1, {0x29f, 0x9, 0x0, 0xf610, 0x2, 0x7334dfe6, 0xa7a}}]}, @TCA_RATE={0x8, 0x5, {0x5, 0x8}}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x2, 0x5, 0x140000000}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000340)=""/90) read(r1, &(0x7f0000000480)=""/139, 0x8b) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000400)={0x7, 0x4, [0x7]}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000003c0)=0xff, 0x4) [ 352.105596] netlink: get zone limit has 4 unknown bytes [ 352.125954] audit: type=1326 audit(1533172657.921:675): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20803 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 352.148502] FAULT_INJECTION: forcing a failure. [ 352.148502] name failslab, interval 1, probability 0, space 0, times 0 [ 352.159757] CPU: 1 PID: 20811 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 352.167124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.176488] Call Trace: [ 352.179092] dump_stack+0x1c9/0x2b4 [ 352.182732] ? dump_stack_print_info.cold.2+0x52/0x52 [ 352.187934] ? __save_stack_trace+0x8d/0xf0 [ 352.192294] should_fail.cold.4+0xa/0x1a [ 352.196377] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 352.201484] ? save_stack+0x43/0xd0 [ 352.205117] ? kasan_kmalloc+0xc4/0xe0 [ 352.209023] ? __kmalloc_track_caller+0x14a/0x760 [ 352.213935] ? kstrdup+0x39/0x70 [ 352.217313] ? v9fs_session_init+0xdd/0x1a80 [ 352.221728] ? v9fs_mount+0x7c/0x900 [ 352.225455] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 352.230224] ? do_mount+0x581/0x30e0 [ 352.233948] ? ksys_mount+0x12d/0x140 [ 352.237926] ? __x64_sys_mount+0xbe/0x150 [ 352.242116] ? do_syscall_64+0x1b9/0x820 [ 352.246221] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.251598] ? find_held_lock+0x36/0x1c0 [ 352.255693] ? check_same_owner+0x340/0x340 [ 352.260024] ? unwind_get_return_address+0x61/0xa0 [ 352.264962] ? rcu_note_context_switch+0x730/0x730 [ 352.269923] __should_failslab+0x124/0x180 [ 352.274169] should_failslab+0x9/0x14 [ 352.277975] __kmalloc_track_caller+0x2c4/0x760 [ 352.282669] ? save_stack+0xa9/0xd0 [ 352.286302] ? save_stack+0x43/0xd0 [ 352.289957] ? kasan_kmalloc+0xc4/0xe0 [ 352.293862] ? kmem_cache_alloc_trace+0x152/0x780 [ 352.298721] ? v9fs_session_init+0x115/0x1a80 [ 352.303225] kstrdup+0x39/0x70 [ 352.306426] v9fs_session_init+0x115/0x1a80 [ 352.310756] ? find_held_lock+0x36/0x1c0 [ 352.314832] ? v9fs_show_options+0x7e0/0x7e0 [ 352.319253] ? kasan_check_read+0x11/0x20 [ 352.323423] ? rcu_is_watching+0x8c/0x150 [ 352.327591] ? rcu_pm_notify+0xc0/0xc0 [ 352.331490] ? v9fs_mount+0x61/0x900 [ 352.335226] ? rcu_read_lock_sched_held+0x108/0x120 [ 352.340250] ? kmem_cache_alloc_trace+0x616/0x780 [ 352.345109] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 352.350662] v9fs_mount+0x7c/0x900 [ 352.354212] mount_fs+0xae/0x328 [ 352.357593] vfs_kern_mount.part.34+0xdc/0x4e0 [ 352.362189] ? may_umount+0xb0/0xb0 [ 352.365824] ? _raw_read_unlock+0x22/0x30 [ 352.369980] ? __get_fs_type+0x97/0xc0 [ 352.373881] do_mount+0x581/0x30e0 [ 352.377443] ? do_raw_spin_unlock+0xa7/0x2f0 [ 352.381863] ? copy_mount_string+0x40/0x40 [ 352.386143] ? copy_mount_options+0x5f/0x380 [ 352.390563] ? rcu_read_lock_sched_held+0x108/0x120 [ 352.395593] ? kmem_cache_alloc_trace+0x616/0x780 [ 352.400446] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 352.404890] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 352.406010] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.406025] ? copy_mount_options+0x285/0x380 [ 352.406044] ksys_mount+0x12d/0x140 [ 352.406063] __x64_sys_mount+0xbe/0x150 [ 352.406080] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 352.406098] do_syscall_64+0x1b9/0x820 [ 352.406112] ? finish_task_switch+0x1d3/0x870 [ 352.406128] ? syscall_return_slowpath+0x5e0/0x5e0 [ 352.406148] ? syscall_return_slowpath+0x31d/0x5e0 [ 352.425676] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 352.427069] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 352.427090] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.427110] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.427121] RIP: 0033:0x456a09 [ 352.427126] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.499452] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:17:38 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d34") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getpeername(r0, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f0000000080)=0x80) creat(&(0x7f0000000100)='./file0\x00', 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x232c02, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x555d, @loopback, 0x1}], 0xffffffffffffffcd) close(r0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=0x0, @ANYBLOB="100000008252cc0051f5e05371ee63a76f6c3c92"], &(0x7f0000abaffc)=0x18) 01:17:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="c6000000453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60080000007ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"], &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) 01:17:38 executing program 1: r0 = socket$inet6(0xa, 0x4000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x22800, 0x0) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x18, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x20000000005}, [@nested={0x4, 0x1}]}, 0x18}}, 0x0) 01:17:38 executing program 2: getgid() prctl$void(0x20000000000015) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc80700145f8f764070") pipe(&(0x7f0000001100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001140)=0x10001, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000000000)='u', 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @local, 0x4}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000001180)={0x0, 0x24, "13db715c3aeb7648d5489db30de9f1627f0c7bf6337b98c3ce8e11fb6b4325d28da6bb4e"}, &(0x7f00000011c0)=0x2c) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000001200)={r3, 0xffff}, 0x8) listen(r2, 0x9) r4 = accept4(r2, &(0x7f00000003c0)=@in={0x0, 0x0, @multicast1}, &(0x7f0000000ac0)=0x80, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x98) socket$inet(0x2, 0x805, 0x5) r5 = add_key(&(0x7f0000001080)='rxrpc\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="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", 0x1000, r5) 01:17:38 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) socket$netlink(0x10, 0x3, 0x1f) socket$nl_crypto(0x10, 0x3, 0x15) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000100)=""/41, 0x195) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x4) 01:17:38 executing program 1: mkdir(&(0x7f0000001000)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, &(0x7f0000001040)="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") 01:17:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x40030000000000, 0x0, {0x2}}, 0x14}}, 0x0) [ 352.507173] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 352.514446] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 352.521718] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 352.528992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 352.536270] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000009 01:17:38 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)=0x8319) [ 352.589132] audit: type=1326 audit(1533172658.362:676): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20830 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 352.599925] tmpfs: Bad mount option “Q•/Ù‹«ös­º”rjµV¦ [˜”aD 01:17:38 executing program 7 (fault-call:4 fault-nth:10): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:38 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0xff) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e20, @multicast1}}, 0x0, 0xe708, 0x3, "1e51ec17900d2a894a19022f57b816c2fa30755275403f37a6b023dd869ff22da2a18cb75f34baee051dc18536a64698327867f003dd76b33c032d5f857b54e45a0f9b70aa1cb02439f0d21ddea0b6c0"}, 0xd8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) connect$netlink(r1, &(0x7f00000000c0)=@unspec, 0xc) io_setup(0x4, &(0x7f0000000140)=0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000280)="dbb662c978606cb874eca826221f29f86261587980e60878261506c518b53ca3292aaf8939729abdd7bd0093ab9c5bc3f202884df17c5d819501a9e2b2f35098a6367636c44ce502ea4f5933bb98f06e9eaa34b5e0149fb0364fcbeb9051d2366bd8e5bc123e13948ce71b47e4d58fabad373cdda96e557aca439f1b552c6740f7c29d878135380abef02762c5e565b1dcd456bfe9b9235194b08097e49a1cf52379a2f0") io_submit(r2, 0x1, &(0x7f0000356ff0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) flistxattr(r0, &(0x7f0000000040), 0x0) [ 352.673774] tmpfs: Bad mount option “Q•/Ù‹«ös­º”rjµV¦ [˜”aD 01:17:38 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x93c1, 0x40000) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000180)={0xffffffffffffffff, 0x7f, 0x40, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'vlan0\x00'}) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x2000000005, 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, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000000c0), 0xfffffc55, 0x0, &(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10) recvfrom$inet(r1, &(0x7f0000000000)=""/248, 0xf8, 0x40012000, 0x0, 0x0) syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x5, 0x2) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x480, 0x3, 0xdfb, 0xff, [], [], [], 0x101, 0xfffffffffffffffe, 0x81, 0xce, "9eba016e36c81da588b6a8e9ee42bd8d"}) 01:17:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)=ANY=[@ANYRES32=r4, @ANYBLOB="c6000000453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a490be8318ebd18e9ffec6ee09bedef162b6aa"], &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @dev}}) [ 352.805524] FAULT_INJECTION: forcing a failure. [ 352.805524] name failslab, interval 1, probability 0, space 0, times 0 [ 352.816945] CPU: 0 PID: 20867 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 352.824315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.833671] Call Trace: [ 352.836270] dump_stack+0x1c9/0x2b4 [ 352.839928] ? dump_stack_print_info.cold.2+0x52/0x52 [ 352.845129] ? finish_task_switch+0x1d3/0x870 [ 352.849636] ? finish_task_switch+0x18a/0x870 [ 352.854159] should_fail.cold.4+0xa/0x1a [ 352.858235] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 352.863412] ? __schedule+0x884/0x1ec0 [ 352.867341] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 352.872139] ? do_mount+0x581/0x30e0 [ 352.875877] ? __sched_text_start+0x8/0x8 [ 352.880053] ? find_held_lock+0x36/0x1c0 [ 352.884178] ? check_same_owner+0x340/0x340 [ 352.888505] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 352.893581] __should_failslab+0x124/0x180 [ 352.897832] should_failslab+0x9/0x14 [ 352.901647] kmem_cache_alloc_trace+0x2cb/0x780 [ 352.906349] ? __lockdep_init_map+0x105/0x590 [ 352.910854] p9_idpool_create+0x42/0x190 [ 352.914935] p9_client_create+0x286/0x1770 [ 352.919193] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 352.923961] ? do_mount+0x581/0x30e0 [ 352.927719] ? __x64_sys_mount+0xbe/0x150 [ 352.931894] ? do_syscall_64+0x1b9/0x820 [ 352.935963] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.941353] ? p9_client_read+0xc60/0xc60 [ 352.945510] ? find_held_lock+0x36/0x1c0 [ 352.949599] ? __lockdep_init_map+0x105/0x590 01:17:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000400)='/dev/urandom\x00', 0x2000000000004004, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = creat(&(0x7f0000000100)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f00000002c0)={0x2080000000000000, 0x3001, 0x8, 0x4, 0x1e}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) readv(r2, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) getrandom(&(0x7f0000004300)=""/4096, 0xfffffffffffffd2e, 0x3) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x4, [0x1f, 0x1f, 0x9a3, 0x0]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xc6, "453d0a92d9a7f198b7c87390e81c6b82ace44b62bf257acb36a5c7fa61a67677622962252c8f59e36afc6996e774ad001b60cc5fdcec7ff455a90253cf9e1a21a4f468a904f1843222f08bef05e58f2c74a63fb8e5f43c7b70d48d83a8637ca135a69072d1749b37f4afec68b09d6822b7af80fb99da0b1e5dfdc9b925d356bd3a51aa2637b76beb09c2f74e7697198f5a30494e45350bf3df12577af0e3bb946091af96496bd931680d8b932703c51b45a48b1090be8318ebd18e9ffec6ee09bedef162b6aa"}, &(0x7f0000000240)=0xce) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x0, @dev}}) mount$9p_virtio(&(0x7f0000000000)='/dev/urandom\x00', &(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='9p\x00', 0x800004, &(0x7f0000000380)={'trans=virtio,', {[{@loose='loose'}, {@msize={'msize', 0x3d, 0xcdac}}, {@cache_mmap='cache=mmap'}]}}) 01:17:38 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x400300, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:38 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000000)={'eql\x00', @ifru_addrs=@vsock={0x28, 0x0, 0x2710, @hyper}}}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) [ 352.954140] ? kasan_check_write+0x14/0x20 [ 352.958383] ? __init_rwsem+0x1cc/0x2a0 [ 352.962394] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 352.967413] ? rcu_read_lock_sched_held+0x108/0x120 [ 352.972432] ? __kmalloc_track_caller+0x5f5/0x760 [ 352.977276] ? save_stack+0xa9/0xd0 [ 352.980924] ? save_stack+0x43/0xd0 [ 352.984563] ? kasan_kmalloc+0xc4/0xe0 [ 352.988447] ? kmem_cache_alloc_trace+0x152/0x780 [ 352.993296] ? memcpy+0x45/0x50 [ 352.996580] v9fs_session_init+0x21a/0x1a80 [ 353.000902] ? find_held_lock+0x36/0x1c0 [ 353.004982] ? v9fs_show_options+0x7e0/0x7e0 [ 353.009397] ? kasan_check_read+0x11/0x20 [ 353.013547] ? rcu_is_watching+0x8c/0x150 [ 353.017695] ? rcu_pm_notify+0xc0/0xc0 [ 353.021593] ? v9fs_mount+0x61/0x900 [ 353.025321] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.030346] ? kmem_cache_alloc_trace+0x616/0x780 [ 353.035296] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 353.040836] v9fs_mount+0x7c/0x900 [ 353.044388] mount_fs+0xae/0x328 [ 353.047762] vfs_kern_mount.part.34+0xdc/0x4e0 [ 353.052348] ? may_umount+0xb0/0xb0 [ 353.055982] ? _raw_read_unlock+0x22/0x30 [ 353.060133] ? __get_fs_type+0x97/0xc0 [ 353.064030] do_mount+0x581/0x30e0 [ 353.067579] ? copy_mount_string+0x40/0x40 [ 353.071825] ? copy_mount_options+0x5f/0x380 [ 353.076235] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.081275] ? kmem_cache_alloc_trace+0x616/0x780 [ 353.086137] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 353.091685] ? _copy_from_user+0xdf/0x150 [ 353.095843] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.101375] ? copy_mount_options+0x285/0x380 [ 353.105851] ksys_mount+0x12d/0x140 [ 353.109460] __x64_sys_mount+0xbe/0x150 [ 353.113421] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 353.118429] do_syscall_64+0x1b9/0x820 [ 353.122309] ? syscall_return_slowpath+0x5e0/0x5e0 [ 353.127220] ? syscall_return_slowpath+0x31d/0x5e0 [ 353.132159] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 353.137526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.142385] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.147580] RIP: 0033:0x456a09 [ 353.150764] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.170020] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 353.177776] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 353.185044] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 353.192310] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 353.199576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 01:17:39 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x4003000000000000, 0x0, {0x2}}, 0x14}}, 0x0) [ 353.206837] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000a 01:17:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x0, @dev, 0x0, 0x0, "ec6268637cd9074e2242eb7e4cff2201"}, 0x2c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x832, @ipv4={[], [], @multicast1}, 0x1}, {0xa, 0x4e23, 0x7fff, @empty, 0x45}, 0x9, [0x1f, 0x5f, 0x3, 0x800002, 0x7ff, 0xf, 0x200, 0x7fff]}, 0x5c) 01:17:39 executing program 7 (fault-call:4 fault-nth:11): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 353.322706] 9pnet_virtio: no channels available for device /dev/urandom [ 353.378222] 9pnet_virtio: no channels available for device /dev/urandom [ 353.391468] audit: type=1326 audit(1533172659.187:677): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20830 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 353.424468] FAULT_INJECTION: forcing a failure. [ 353.424468] name failslab, interval 1, probability 0, space 0, times 0 [ 353.435790] CPU: 0 PID: 20909 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 353.443192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.452544] Call Trace: [ 353.455143] dump_stack+0x1c9/0x2b4 [ 353.458803] ? dump_stack_print_info.cold.2+0x52/0x52 [ 353.463998] ? unwind_get_return_address+0x61/0xa0 [ 353.468948] should_fail.cold.4+0xa/0x1a [ 353.473026] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 353.478161] ? save_stack+0xa9/0xd0 [ 353.481799] ? save_stack+0x43/0xd0 [ 353.485439] ? __radix_tree_replace+0x1fc/0x360 [ 353.490111] ? find_held_lock+0x36/0x1c0 [ 353.494197] ? check_same_owner+0x340/0x340 [ 353.498564] ? rcu_note_context_switch+0x730/0x730 [ 353.503512] __should_failslab+0x124/0x180 [ 353.507782] should_failslab+0x9/0x14 [ 353.511591] __kmalloc_track_caller+0x2c4/0x760 [ 353.516276] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 353.521399] ? trace_hardirqs_on_caller+0x421/0x5c0 01:17:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0xfff, 0xffffffff, 0x2, 0x4, 0x6}) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f6e01742f697076342f76732f636f6e6e5f72657573825f0500000000", 0x2, 0x0) quotactl(0x2080000201, &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000000)) 01:17:39 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x10000000000396, 0x80800) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={r1, 0x0, 0x1000, 0x2, 0x3}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000300)=@newlink={0x34, 0x10, 0x11, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x4}}}]}, 0x34}}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ioprio_set$pid(0x0, r3, 0x8) 01:17:39 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xf0ffffffffffff, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xbd, &(0x7f0000000040)="025c3ff80014eb6dcf70a051fb439c7b5f8f764070") prctl$intptr(0x2b, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100)=0x400, 0x4) mount$bpf(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='bpf\x00', 0x1022, &(0x7f0000000140)=ANY=[@ANYBLOB="6d6f64653d00003030303030303030303030303030f9a9303030312c6d6f64653d303030303007000000800000005e0200000000000030322c00000000"]) r1 = dup3(r0, r0, 0x80000) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000180)=0x4) 01:17:39 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="0f9026782bc467ec15b4e8ad4a85aaa5a2e94ee550369ffdf11c0b1c8c8fd84abe7b21671144028a4dd644a68926c639dbdbe56ae255365ba725") prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) socket$bt_hidp(0x1f, 0x3, 0x6) getgroups(0x1, &(0x7f0000000000)=[0xee00]) setgroups(0x1, &(0x7f0000000040)=[r1]) ioctl$TIOCSTI(r0, 0x5412, 0x100000001) 01:17:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000340)={0x206, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff804, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0xfffffeca) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r4, &(0x7f0000000780), 0xc9) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') alarm(0x7fffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000280)={r6, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc)={0x800, 0x0, 0x0, 0x0, 0x0, 0xf687, 0x1}) accept(r1, &(0x7f0000000880)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000900)=0x80) syz_open_pts(r7, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local, r8}, 0x14) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000380)) accept4(r3, &(0x7f0000000940)=@hci, &(0x7f0000000700)=0x2c4, 0x20080000) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 353.526437] ? p9_client_create+0x48f/0x1770 [ 353.530890] kstrdup+0x39/0x70 [ 353.534099] p9_client_create+0x48f/0x1770 [ 353.538344] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 353.543111] ? __x64_sys_mount+0xbe/0x150 [ 353.547278] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.552682] ? p9_client_read+0xc60/0xc60 [ 353.556847] ? find_held_lock+0x36/0x1c0 [ 353.560940] ? __lockdep_init_map+0x105/0x590 [ 353.565469] ? kasan_check_write+0x14/0x20 [ 353.569726] ? __init_rwsem+0x1cc/0x2a0 [ 353.573738] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 353.578774] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.583806] ? __kmalloc_track_caller+0x5f5/0x760 [ 353.588663] ? save_stack+0xa9/0xd0 [ 353.592310] ? save_stack+0x43/0xd0 [ 353.595952] ? kasan_kmalloc+0xc4/0xe0 [ 353.599851] ? kmem_cache_alloc_trace+0x152/0x780 [ 353.604809] ? memcpy+0x45/0x50 [ 353.608104] v9fs_session_init+0x21a/0x1a80 [ 353.612436] ? find_held_lock+0x36/0x1c0 [ 353.616519] ? v9fs_show_options+0x7e0/0x7e0 [ 353.620952] ? kasan_check_read+0x11/0x20 [ 353.625108] ? rcu_is_watching+0x8c/0x150 [ 353.629292] ? rcu_pm_notify+0xc0/0xc0 [ 353.633200] ? v9fs_mount+0x61/0x900 [ 353.636932] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.641963] ? kmem_cache_alloc_trace+0x616/0x780 [ 353.646819] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 353.652377] v9fs_mount+0x7c/0x900 [ 353.655935] mount_fs+0xae/0x328 [ 353.659317] vfs_kern_mount.part.34+0xdc/0x4e0 [ 353.663909] ? may_umount+0xb0/0xb0 [ 353.667545] ? _raw_read_unlock+0x22/0x30 [ 353.671699] ? __get_fs_type+0x97/0xc0 [ 353.675627] do_mount+0x581/0x30e0 [ 353.679184] ? copy_mount_string+0x40/0x40 [ 353.683442] ? copy_mount_options+0x5f/0x380 [ 353.687855] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.692877] ? kmem_cache_alloc_trace+0x616/0x780 [ 353.698169] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 353.703712] ? _copy_from_user+0xdf/0x150 [ 353.707874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.713413] ? copy_mount_options+0x285/0x380 [ 353.717923] ksys_mount+0x12d/0x140 [ 353.721558] __x64_sys_mount+0xbe/0x150 [ 353.725536] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 353.730573] do_syscall_64+0x1b9/0x820 [ 353.734490] ? finish_task_switch+0x1d3/0x870 [ 353.739052] ? syscall_return_slowpath+0x5e0/0x5e0 [ 353.743989] ? syscall_return_slowpath+0x31d/0x5e0 [ 353.748929] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 353.754304] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.759161] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.764352] RIP: 0033:0x456a09 [ 353.767549] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.787140] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 353.794898] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 353.802168] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 353.809470] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 353.816756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 353.824040] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000b [ 353.853978] audit: type=1326 audit(1533172659.649:678): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20922 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:39 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f00000000c0), 0x0, 0xffff) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) readv(r1, &(0x7f0000000480)=[{&(0x7f0000000240)=""/167, 0xa7}], 0x1) r2 = signalfd(r1, &(0x7f0000000000), 0x8) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x10000, 0x0) r4 = getgid() mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x1101082, &(0x7f0000000180)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_9p2000='version=9p2000'}, {@cache_mmap='cache=mmap'}, {@access_client='access=client'}, {@version_L='version=9p2000.L'}, {@aname={'aname'}}, {@cache_fscache='cache=fscache'}, {@access_client='access=client'}, {@dfltgid={'dfltgid', 0x3d, r4}}]}}) 01:17:39 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80040, 0x0) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f00000000c0)=0x6) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) connect$rds(r1, &(0x7f0000000080)={0x2, 0x4e24, @broadcast}, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_opts(r2, 0x29, 0x39, &(0x7f0000000040)=ANY=[@ANYBLOB="0000040000694000"], 0x8) [ 353.967494] bridge0: port 2(bridge_slave_1) entered disabled state [ 353.974473] bridge0: port 1(bridge_slave_0) entered disabled state 01:17:39 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = socket$inet6(0xa, 0x5, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x4, 0x478, 0x190, 0x0, 0x190, 0x190, 0x190, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x3a8, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x120, 0x190, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x10000}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x9, 0xa5e, 0xfffffffeffffffff, 0x1, 0x1001, 0x420}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x5, 0x80, 0x6, 0x0, 0x0, "381e069ede6135d47715fedd69f159ac8569ea2de588b1bfcd86bcd690378111724c910f2b07f3c4174f811f3339bd7d8c3cb5452994fe31131893cfeaedf1a4"}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@ipv6={@remote, @loopback, [0xff, 0xffffff00, 0xff000000, 0xffffff00], [0x0, 0xff000000, 0xffffffff, 0xffffffff], 'sit0\x00', 'vlan0\x00', {}, {0xff}, 0x3f, 0x8000, 0x4, 0x1}, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@inet=@udplite={0x30, 'udplite\x00', 0x0, {0x4e21, 0x4e21, 0x4e20, 0x4e22, 0x2}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x6, 0x8001, 0x3, 0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4d8) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f00000000c0)=0x54) 01:17:39 executing program 7 (fault-call:4 fault-nth:12): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 354.105807] FAULT_INJECTION: forcing a failure. [ 354.105807] name failslab, interval 1, probability 0, space 0, times 0 [ 354.117195] CPU: 1 PID: 20963 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 354.124594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.133952] Call Trace: [ 354.136556] dump_stack+0x1c9/0x2b4 [ 354.140312] ? dump_stack_print_info.cold.2+0x52/0x52 [ 354.145517] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 354.150402] ? __save_stack_trace+0x8d/0xf0 [ 354.154764] should_fail.cold.4+0xa/0x1a [ 354.158859] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 354.164016] ? save_stack+0x43/0xd0 [ 354.167662] ? kasan_kmalloc+0xc4/0xe0 [ 354.171575] ? __kmalloc_track_caller+0x14a/0x760 [ 354.176433] ? kstrdup+0x39/0x70 [ 354.179830] ? p9_client_create+0x48f/0x1770 [ 354.184265] ? v9fs_session_init+0x21a/0x1a80 [ 354.188777] ? mount_fs+0xae/0x328 [ 354.192333] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 354.197118] ? ksys_mount+0x12d/0x140 [ 354.200945] ? __x64_sys_mount+0xbe/0x150 [ 354.205106] ? do_syscall_64+0x1b9/0x820 [ 354.209193] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.214580] ? find_held_lock+0x36/0x1c0 [ 354.218701] ? check_same_owner+0x340/0x340 [ 354.223044] ? rcu_note_context_switch+0x730/0x730 [ 354.227992] __should_failslab+0x124/0x180 [ 354.232247] should_failslab+0x9/0x14 [ 354.236106] __kmalloc+0x2c8/0x760 [ 354.239833] ? match_wildcard+0x3c0/0x3c0 [ 354.243990] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 354.249013] ? match_strdup+0x5e/0xa0 [ 354.252824] match_strdup+0x5e/0xa0 [ 354.256460] p9_client_create+0x6c7/0x1770 [ 354.260718] ? p9_client_read+0xc60/0xc60 [ 354.264878] ? find_held_lock+0x36/0x1c0 [ 354.268998] ? __lockdep_init_map+0x105/0x590 [ 354.273517] ? kasan_check_write+0x14/0x20 [ 354.277765] ? __init_rwsem+0x1cc/0x2a0 [ 354.281758] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 354.286791] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.291813] ? __kmalloc_track_caller+0x5f5/0x760 [ 354.296667] ? save_stack+0xa9/0xd0 [ 354.300318] ? save_stack+0x43/0xd0 [ 354.303966] ? kasan_kmalloc+0xc4/0xe0 [ 354.307859] ? kmem_cache_alloc_trace+0x152/0x780 [ 354.312706] ? memcpy+0x45/0x50 [ 354.316001] v9fs_session_init+0x21a/0x1a80 [ 354.320366] ? find_held_lock+0x36/0x1c0 [ 354.324450] ? v9fs_show_options+0x7e0/0x7e0 [ 354.328907] ? kasan_check_read+0x11/0x20 [ 354.333057] ? rcu_is_watching+0x8c/0x150 [ 354.337208] ? rcu_pm_notify+0xc0/0xc0 [ 354.341143] ? v9fs_mount+0x61/0x900 [ 354.344870] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.349944] ? kmem_cache_alloc_trace+0x616/0x780 [ 354.354800] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 354.360345] v9fs_mount+0x7c/0x900 [ 354.363902] mount_fs+0xae/0x328 [ 354.367327] vfs_kern_mount.part.34+0xdc/0x4e0 [ 354.371951] ? may_umount+0xb0/0xb0 [ 354.375618] ? _raw_read_unlock+0x22/0x30 [ 354.379778] ? __get_fs_type+0x97/0xc0 [ 354.383684] do_mount+0x581/0x30e0 [ 354.387238] ? copy_mount_string+0x40/0x40 [ 354.391493] ? copy_mount_options+0x5f/0x380 [ 354.395911] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.400939] ? kmem_cache_alloc_trace+0x616/0x780 [ 354.405795] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 354.411341] ? _copy_from_user+0xdf/0x150 [ 354.415503] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.421043] ? copy_mount_options+0x285/0x380 [ 354.425548] ksys_mount+0x12d/0x140 [ 354.429214] __x64_sys_mount+0xbe/0x150 [ 354.433196] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 354.438237] do_syscall_64+0x1b9/0x820 [ 354.442133] ? finish_task_switch+0x1d3/0x870 [ 354.446645] ? syscall_return_slowpath+0x5e0/0x5e0 [ 354.451634] ? syscall_return_slowpath+0x31d/0x5e0 [ 354.456627] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 354.462009] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.466881] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.472073] RIP: 0033:0x456a09 [ 354.475262] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.494791] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 01:17:40 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x100, 0x10400) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000000c0)=""/236) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) [ 354.502512] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 354.503102] audit: type=1326 audit(1533172660.239:679): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20922 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 354.509782] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 354.509792] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 354.509801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 354.509811] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000c 01:17:40 executing program 7 (fault-call:4 fault-nth:13): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 354.685470] audit: type=1326 audit(1533172660.409:680): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20973 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 354.707441] FAULT_INJECTION: forcing a failure. [ 354.707441] name failslab, interval 1, probability 0, space 0, times 0 [ 354.718840] CPU: 1 PID: 20982 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 354.726205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.735562] Call Trace: [ 354.738167] dump_stack+0x1c9/0x2b4 [ 354.741813] ? dump_stack_print_info.cold.2+0x52/0x52 [ 354.747045] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 354.751895] ? is_bpf_text_address+0xd7/0x170 [ 354.756428] should_fail.cold.4+0xa/0x1a [ 354.760509] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 354.765638] ? save_stack+0xa9/0xd0 [ 354.769289] ? find_held_lock+0x36/0x1c0 [ 354.773387] ? check_same_owner+0x340/0x340 [ 354.777721] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 354.782840] ? rcu_note_context_switch+0x730/0x730 [ 354.787800] __should_failslab+0x124/0x180 [ 354.792050] should_failslab+0x9/0x14 [ 354.795880] kmem_cache_alloc_trace+0x2cb/0x780 [ 354.800555] ? kfree+0x111/0x260 [ 354.803936] ? p9_client_create+0x7f9/0x1770 [ 354.808361] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 354.813392] p9_idpool_create+0x42/0x190 [ 354.817466] p9_client_create+0x852/0x1770 [ 354.821722] ? p9_client_read+0xc60/0xc60 [ 354.825878] ? find_held_lock+0x36/0x1c0 [ 354.829988] ? __lockdep_init_map+0x105/0x590 [ 354.834505] ? kasan_check_write+0x14/0x20 [ 354.838754] ? __init_rwsem+0x1cc/0x2a0 [ 354.842750] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 354.847785] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.852813] ? __kmalloc_track_caller+0x5f5/0x760 [ 354.857684] ? save_stack+0xa9/0xd0 [ 354.861325] ? save_stack+0x43/0xd0 [ 354.864959] ? kasan_kmalloc+0xc4/0xe0 [ 354.868887] ? kmem_cache_alloc_trace+0x152/0x780 [ 354.873758] ? memcpy+0x45/0x50 [ 354.877067] v9fs_session_init+0x21a/0x1a80 [ 354.881416] ? find_held_lock+0x36/0x1c0 [ 354.885525] ? v9fs_show_options+0x7e0/0x7e0 [ 354.889974] ? kasan_check_read+0x11/0x20 [ 354.894129] ? rcu_is_watching+0x8c/0x150 [ 354.898307] ? rcu_pm_notify+0xc0/0xc0 [ 354.902210] ? v9fs_mount+0x61/0x900 [ 354.902622] device bridge_slave_1 left promiscuous mode [ 354.905949] ? rcu_read_lock_sched_held+0x108/0x120 [ 354.905967] ? kmem_cache_alloc_trace+0x616/0x780 [ 354.905991] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 354.906010] v9fs_mount+0x7c/0x900 [ 354.906040] mount_fs+0xae/0x328 [ 354.906068] vfs_kern_mount.part.34+0xdc/0x4e0 [ 354.906089] ? may_umount+0xb0/0xb0 [ 354.911903] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.916678] ? _raw_read_unlock+0x22/0x30 [ 354.916694] ? __get_fs_type+0x97/0xc0 [ 354.916717] do_mount+0x581/0x30e0 [ 354.916743] ? copy_mount_string+0x40/0x40 [ 354.916765] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 354.969195] ? retint_kernel+0x10/0x10 [ 354.973122] ? copy_mount_options+0x1a1/0x380 [ 354.977628] ? __sanitizer_cov_trace_pc+0x48/0x50 [ 354.982491] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.988044] ? copy_mount_options+0x285/0x380 [ 354.992559] ksys_mount+0x12d/0x140 [ 354.996203] __x64_sys_mount+0xbe/0x150 [ 355.000191] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 355.005226] do_syscall_64+0x1b9/0x820 [ 355.009125] ? finish_task_switch+0x1d3/0x870 [ 355.013657] ? syscall_return_slowpath+0x5e0/0x5e0 [ 355.018600] ? syscall_return_slowpath+0x31d/0x5e0 [ 355.023547] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 355.028935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.033771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.038952] RIP: 0033:0x456a09 [ 355.042124] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.061472] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 355.069167] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 355.076430] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 355.083708] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 355.090962] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 355.098225] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000d [ 355.131870] device bridge_slave_0 left promiscuous mode [ 355.137965] bridge0: port 1(bridge_slave_0) entered disabled state 01:17:40 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f7620") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:40 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x1, 0x175}, 'port0\x00', 0x4000000000080, 0x80000, 0x1428, 0x2, 0xb, 0x1, 0x0, 0x0, 0x4, 0x800000086cd}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7, 0x30, 0x6, 0xef}, &(0x7f0000000240)=0x18) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r1, 0x480b}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x80) bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x80000001, {0x1, 0x10000, 0x0, 0xd5ce, 0x6, 0x100000001}, 0x1f, 0xfffffffffffffffd}, 0xe) write$sndseq(r2, &(0x7f0000000040)=[{0x100000000, 0x84, 0x6, 0x2, @time, {0x8f, 0xa000000}, {0x7fc0, 0x80000001}, @result={0x7, 0x8}}], 0x30) syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="04000000ffff01000000fff3856e5e010000000000000000008000000043476a4768000000000000f8", 0x29, 0x1c0}]) 01:17:40 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = dup(0xffffffffffffff9c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000000000)={0x6, 0x0, 0xdae7, 0x6, 0x6}) socket$packet(0x11, 0x2, 0x300) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000000c0)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f0000000040), 0xc, &(0x7f0000000300)={&(0x7f0000000200)=@newtfilter={0xd4, 0x2c, 0x10, 0x70bd29, 0x25dfdbfe, {0x0, r1, {0x4, 0xffec}, {0x3, 0xf}, {0x0, 0x9}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x30, 0x2, [@TCA_BPF_OPS={0x2c, 0x5, [{0x7ff, 0x7, 0x401, 0x9e}, {0xffffffffffffff72, 0x100000000, 0xaf03, 0x3}, {0x6, 0x4b30, 0x8, 0x9}, {0x7, 0x7f, 0x3, 0xaccb}, {0x0, 0x3ff, 0xff00, 0xffffffffffffff31}]}]}}, @TCA_RATE={0x8, 0x5, {0x995, 0xf9}}, @TCA_CHAIN={0x8, 0xb, 0x8000}, @TCA_CHAIN={0x8, 0xb, 0x1000}, @TCA_RATE={0x8, 0x5, {0x1, 0x25}}, @TCA_RATE={0x8, 0x5, {0xfffffffffffff589, 0x3f}}, @filter_kind_options=@f_fw={{0x8, 0x1, 'fw\x00'}, {0x18, 0x2, [@TCA_FW_INDEV={0x14, 0x3, 'nr0\x00'}]}}, @filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0x14, 0x2, [@TCA_TCINDEX_CLASSID={0x8, 0x5, {0x10, 0x5}}, @TCA_TCINDEX_FALL_THROUGH={0x8, 0x4, 0x1}]}}, @TCA_CHAIN={0x8, 0xb, 0x9}, @TCA_CHAIN={0x8, 0xb, 0x2}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 01:17:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f0000000280)="0a5cc80700315f85714070") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) symlink(&(0x7f00000000c0)='.\x00', &(0x7f0000000140)='./file0/file0\x00') r1 = open(&(0x7f0000000100)='./file0/file0/file0\x00', 0x0, 0x0) r2 = gettid() write$cgroup_pid(r1, &(0x7f0000000000)=r2, 0x12) futimesat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)={{0x77359400}}) 01:17:40 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xffffff7f, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:40 executing program 7 (fault-call:4 fault-nth:14): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:40 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f0000000080)) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x200, 0x4600) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000080)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000d8e000)=@known='security.capability\x00', &(0x7f0000a2af87)=""/121, 0x369) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x6, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000380)="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", 0x1000, 0x2}], 0x20000, &(0x7f0000000200)={[{@tails_on='tails=on'}, {@nouser_xattr='nouser_xattr'}, {@conv='conv'}, {@conv='conv'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}]}) [ 355.261143] FAULT_INJECTION: forcing a failure. [ 355.261143] name failslab, interval 1, probability 0, space 0, times 0 [ 355.272504] CPU: 1 PID: 21003 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 355.279865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.289219] Call Trace: [ 355.291814] dump_stack+0x1c9/0x2b4 [ 355.295453] ? dump_stack_print_info.cold.2+0x52/0x52 [ 355.300698] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 355.305579] should_fail.cold.4+0xa/0x1a 01:17:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x9effffff00000000, 0x0, {0x2}}, 0x14}}, 0x0) [ 355.309670] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 355.314793] ? lock_downgrade+0x8f0/0x8f0 [ 355.318967] ? rcu_is_watching+0x8c/0x150 [ 355.323155] ? find_held_lock+0x36/0x1c0 [ 355.327288] ? check_same_owner+0x340/0x340 [ 355.331619] ? rcu_note_context_switch+0x730/0x730 [ 355.336573] __should_failslab+0x124/0x180 [ 355.340827] should_failslab+0x9/0x14 [ 355.344657] __kmalloc_track_caller+0x2c4/0x760 [ 355.349341] ? v9fs_session_init+0x21a/0x1a80 [ 355.353863] ? v9fs_mount+0x7c/0x900 [ 355.357622] ? mount_fs+0xae/0x328 01:17:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80000, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000140)={[0x4, 0x2000, 0xf004, 0x11f004], 0x2, 0x12, 0x50c}) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000340), 0x0, &(0x7f00000003c0)={[{@quota_quantum={'quota_quantum', 0x3d, 0x80000000}}]}) [ 355.361198] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 355.366014] ? do_mount+0x581/0x30e0 [ 355.369747] ? ksys_mount+0x12d/0x140 [ 355.373563] ? __x64_sys_mount+0xbe/0x150 [ 355.377725] ? do_syscall_64+0x1b9/0x820 [ 355.381798] ? parse_opts+0x176/0x500 [ 355.385622] kstrdup+0x39/0x70 [ 355.388849] parse_opts+0x176/0x500 [ 355.392692] ? p9_fd_poll+0x2b0/0x2b0 [ 355.396524] ? kasan_check_read+0x11/0x20 [ 355.400701] ? rcu_is_watching+0x8c/0x150 [ 355.404856] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 355.409965] ? rcu_pm_notify+0xc0/0xc0 [ 355.413886] p9_fd_create+0x8b/0x3f0 [ 355.417616] ? p9_fd_show_options+0x1c0/0x1c0 [ 355.422140] ? lockdep_init_map+0x9/0x10 [ 355.426224] ? __raw_spin_lock_init+0x2d/0x100 [ 355.428130] audit: type=1326 audit(1533172661.223:681): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20995 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 355.430831] p9_client_create+0x8ed/0x1770 [ 355.430874] ? p9_client_read+0xc60/0xc60 [ 355.430892] ? find_held_lock+0x36/0x1c0 [ 355.430934] ? __lockdep_init_map+0x105/0x590 [ 355.467254] ? kasan_check_write+0x14/0x20 [ 355.471502] ? __init_rwsem+0x1cc/0x2a0 [ 355.475494] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 355.480557] ? rcu_read_lock_sched_held+0x108/0x120 [ 355.485587] ? __kmalloc_track_caller+0x5f5/0x760 [ 355.490454] ? save_stack+0xa9/0xd0 [ 355.494097] ? save_stack+0x43/0xd0 [ 355.497770] ? kasan_kmalloc+0xc4/0xe0 [ 355.501675] ? kmem_cache_alloc_trace+0x152/0x780 [ 355.506534] ? memcpy+0x45/0x50 [ 355.509834] v9fs_session_init+0x21a/0x1a80 [ 355.514176] ? find_held_lock+0x36/0x1c0 [ 355.518273] ? v9fs_show_options+0x7e0/0x7e0 [ 355.522695] ? kasan_check_read+0x11/0x20 [ 355.526845] ? rcu_is_watching+0x8c/0x150 [ 355.530998] ? rcu_pm_notify+0xc0/0xc0 [ 355.534903] ? v9fs_mount+0x61/0x900 [ 355.538627] ? rcu_read_lock_sched_held+0x108/0x120 [ 355.543658] ? kmem_cache_alloc_trace+0x616/0x780 [ 355.548513] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 355.554061] v9fs_mount+0x7c/0x900 [ 355.557616] mount_fs+0xae/0x328 [ 355.561002] vfs_kern_mount.part.34+0xdc/0x4e0 [ 355.565594] ? may_umount+0xb0/0xb0 [ 355.569224] ? _raw_read_unlock+0x22/0x30 [ 355.573382] ? __get_fs_type+0x97/0xc0 [ 355.577288] do_mount+0x581/0x30e0 [ 355.580853] ? copy_mount_string+0x40/0x40 [ 355.585109] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 355.589885] ? retint_kernel+0x10/0x10 [ 355.593801] ? copy_mount_options+0x1f0/0x380 [ 355.593890] gfs2: quota_quantum mount option requires a positive numeric argument [ 355.598304] ? copy_mount_options+0x1f6/0x380 [ 355.598324] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.598341] ? copy_mount_options+0x285/0x380 [ 355.598365] ksys_mount+0x12d/0x140 [ 355.598386] __x64_sys_mount+0xbe/0x150 [ 355.598405] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 355.598426] do_syscall_64+0x1b9/0x820 [ 355.598442] ? finish_task_switch+0x1d3/0x870 [ 355.598462] ? syscall_return_slowpath+0x5e0/0x5e0 [ 355.598481] ? syscall_return_slowpath+0x31d/0x5e0 [ 355.598503] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 355.598527] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.598550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.606199] gfs2: can't parse mount arguments [ 355.610653] RIP: 0033:0x456a09 [ 355.610658] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.693928] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 355.701672] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 355.708966] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 355.716243] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 355.723524] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 355.730805] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000e [ 355.738295] 9pnet: Insufficient options for proto=fd 01:17:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish-asm)\x00'}, 0x58) perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x1) openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) getpid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000340)={0x206, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff804, 0x0, 0xdb, 0x8000}, {0x8, 0x10001, 0x100000001, 0xfffffffffffeffff}]}, 0xfffffeca) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x2, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0xc) ptrace$poke(0x4, r4, &(0x7f0000000780), 0xc9) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') alarm(0x7fffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000280)={r6, 0x7}, &(0x7f0000000840)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00003b9fdc)={0x800, 0x0, 0x0, 0x0, 0x0, 0xf687, 0x1}) accept(r1, &(0x7f0000000880)=@in={0x0, 0x0, @multicast2}, &(0x7f0000000900)=0x80) syz_open_pts(r7, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local, r8}, 0x14) ioctl$FIONREAD(r7, 0x541b, &(0x7f0000000380)) accept4(r3, &(0x7f0000000940)=@hci, &(0x7f0000000700)=0x2c4, 0x20080000) getsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000000000), &(0x7f0000000040)=0x4) 01:17:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xffffff9e, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:41 executing program 7 (fault-call:4 fault-nth:15): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 355.758877] Dev loop4: unable to read RDB block 1 [ 355.763949] loop4: unable to read partition table [ 355.778792] tmpfs: No value for mount option 'security.capability' [ 355.780263] loop4: partition table beyond EOD, truncated [ 355.790774] loop_reread_partitions: partition scan of loop4 () failed (rc=-5) [ 355.791280] gfs2: quota_quantum mount option requires a positive numeric argument [ 355.805820] gfs2: can't parse mount arguments [ 355.884491] FAULT_INJECTION: forcing a failure. [ 355.884491] name failslab, interval 1, probability 0, space 0, times 0 [ 355.895905] CPU: 1 PID: 21048 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 355.903287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.912642] Call Trace: [ 355.915252] dump_stack+0x1c9/0x2b4 [ 355.918901] ? dump_stack_print_info.cold.2+0x52/0x52 [ 355.924119] should_fail.cold.4+0xa/0x1a [ 355.928213] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 355.933359] ? find_held_lock+0x36/0x1c0 [ 355.937467] ? check_same_owner+0x340/0x340 [ 355.941798] ? rcu_note_context_switch+0x730/0x730 [ 355.946743] __should_failslab+0x124/0x180 [ 355.950989] should_failslab+0x9/0x14 [ 355.954796] __kmalloc+0x2c8/0x760 [ 355.958340] ? rcu_pm_notify+0xc0/0xc0 [ 355.962254] ? match_number.isra.0+0xbf/0x280 [ 355.966777] match_number.isra.0+0xbf/0x280 [ 355.971113] ? match_strdup+0xa0/0xa0 [ 355.974919] ? match_wildcard+0x3c0/0x3c0 [ 355.979074] ? do_syscall_64+0x1b9/0x820 [ 355.983147] match_int+0x23/0x30 [ 355.986537] parse_opts+0x32c/0x500 [ 355.990174] ? p9_fd_poll+0x2b0/0x2b0 [ 355.993993] ? kasan_check_read+0x11/0x20 [ 355.998149] ? rcu_is_watching+0x8c/0x150 [ 356.002319] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 356.007460] p9_fd_create+0x8b/0x3f0 [ 356.011180] ? p9_fd_show_options+0x1c0/0x1c0 [ 356.015688] ? lockdep_init_map+0x9/0x10 [ 356.019753] ? __raw_spin_lock_init+0x2d/0x100 [ 356.024351] p9_client_create+0x8ed/0x1770 [ 356.028619] ? p9_client_read+0xc60/0xc60 [ 356.032773] ? find_held_lock+0x36/0x1c0 [ 356.036868] ? __lockdep_init_map+0x105/0x590 [ 356.041385] ? kasan_check_write+0x14/0x20 [ 356.045627] ? __init_rwsem+0x1cc/0x2a0 [ 356.049632] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 356.054673] ? rcu_read_lock_sched_held+0x108/0x120 [ 356.059697] ? __kmalloc_track_caller+0x5f5/0x760 [ 356.064546] ? save_stack+0xa9/0xd0 [ 356.068190] ? save_stack+0x43/0xd0 [ 356.071823] ? kasan_kmalloc+0xc4/0xe0 [ 356.075731] ? kmem_cache_alloc_trace+0x152/0x780 [ 356.080578] ? memcpy+0x45/0x50 [ 356.083871] v9fs_session_init+0x21a/0x1a80 [ 356.088198] ? find_held_lock+0x36/0x1c0 [ 356.092294] ? v9fs_show_options+0x7e0/0x7e0 [ 356.096730] ? kasan_check_read+0x11/0x20 [ 356.100911] ? rcu_is_watching+0x8c/0x150 [ 356.105059] ? rcu_pm_notify+0xc0/0xc0 [ 356.108976] ? v9fs_mount+0x61/0x900 [ 356.112696] ? rcu_read_lock_sched_held+0x108/0x120 [ 356.117717] ? kmem_cache_alloc_trace+0x616/0x780 [ 356.122573] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 356.128116] v9fs_mount+0x7c/0x900 [ 356.131678] mount_fs+0xae/0x328 [ 356.135055] vfs_kern_mount.part.34+0xdc/0x4e0 [ 356.139654] ? may_umount+0xb0/0xb0 [ 356.143286] ? _raw_read_unlock+0x22/0x30 [ 356.147436] ? __get_fs_type+0x97/0xc0 [ 356.151337] do_mount+0x581/0x30e0 [ 356.154892] ? copy_mount_string+0x40/0x40 [ 356.159137] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 356.163936] ? retint_kernel+0x10/0x10 [ 356.167837] ? copy_mount_options+0x1a1/0x380 [ 356.172344] ? __sanitizer_cov_trace_pc+0x3b/0x50 [ 356.177194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 356.182732] ? copy_mount_options+0x285/0x380 [ 356.187234] ksys_mount+0x12d/0x140 [ 356.190868] __x64_sys_mount+0xbe/0x150 [ 356.194845] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 356.199866] do_syscall_64+0x1b9/0x820 [ 356.203767] ? finish_task_switch+0x1d3/0x870 [ 356.208271] ? syscall_return_slowpath+0x5e0/0x5e0 [ 356.213221] ? syscall_return_slowpath+0x31d/0x5e0 [ 356.218186] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 356.223577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.228450] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 356.233639] RIP: 0033:0x456a09 [ 356.236832] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 356.256485] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 356.264213] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 356.271480] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 356.278776] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 356.286041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 356.293309] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 000000000000000f [ 356.314073] audit: type=1326 audit(1533172662.106:682): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=20995 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:42 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)="02") mlock2(&(0x7f00006f0000/0x4000)=nil, 0x4000, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x420000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0x1000, "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"}, &(0x7f0000000040)=0x1008) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000011c0)={0x9, 0xf000}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r1, 0x4c, "54f45a5793d01566ad31fd213e647fa77f88a1867fc88a7d1e9e7178d9f658da18275dcfec8ca78ba5995776071dfa5912dde7bfaf5f913cab4c13279f103bfd20d00ce681c3a3fe50c07196"}, &(0x7f0000001180)=0x54) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) [ 356.328509] 9pnet: Insufficient options for proto=fd 01:17:42 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x480, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x1) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4800, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x1b}, 0x6}, {0xa, 0x4e24, 0x4f, @ipv4={[], [], @broadcast}, 0x8001}, 0x3f, [0x3dc, 0x6, 0x0, 0x7ff, 0x100, 0x9, 0x5, 0x9]}, 0x5c) 01:17:42 executing program 7 (fault-call:4 fault-nth:16): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xfffff000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:42 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x200, 0x20) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f00000000c0)=""/168, &(0x7f0000000180)=0xa8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x40045566, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x5, 0x482) 01:17:42 executing program 4: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000140)}}, &(0x7f0000044000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) waitid(0x0, 0x0, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) tkill(r0, 0x1000000000016) 01:17:42 executing program 0 (fault-call:20 fault-nth:0): r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) [ 356.544819] audit: type=1326 audit(1533172662.340:683): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21073 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 356.571179] FAULT_INJECTION: forcing a failure. [ 356.571179] name failslab, interval 1, probability 0, space 0, times 0 [ 356.582531] CPU: 1 PID: 21076 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 356.589893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 356.599242] Call Trace: [ 356.601855] dump_stack+0x1c9/0x2b4 [ 356.605490] ? dump_stack_print_info.cold.2+0x52/0x52 [ 356.610693] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 356.615557] ? kernel_text_address+0x79/0xf0 [ 356.620010] should_fail.cold.4+0xa/0x1a [ 356.624113] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 356.629260] ? save_stack+0xa9/0xd0 [ 356.632910] ? save_stack+0x43/0xd0 [ 356.636559] ? find_held_lock+0x36/0x1c0 [ 356.640669] ? check_same_owner+0x340/0x340 [ 356.645019] ? rcu_note_context_switch+0x730/0x730 [ 356.649987] __should_failslab+0x124/0x180 [ 356.654238] should_failslab+0x9/0x14 [ 356.658064] __kmalloc+0x2c8/0x760 [ 356.661646] ? kfree+0x111/0x260 [ 356.665052] ? match_number.isra.0+0x19b/0x280 [ 356.669664] ? match_number.isra.0+0xbf/0x280 [ 356.674177] match_number.isra.0+0xbf/0x280 [ 356.678510] ? match_strdup+0xa0/0xa0 [ 356.682322] ? match_wildcard+0x3c0/0x3c0 [ 356.686482] ? do_syscall_64+0x1b9/0x820 [ 356.688819] FAULT_INJECTION: forcing a failure. [ 356.688819] name failslab, interval 1, probability 0, space 0, times 0 [ 356.690565] match_int+0x23/0x30 [ 356.690585] parse_opts+0x32c/0x500 [ 356.690613] ? p9_fd_poll+0x2b0/0x2b0 [ 356.712605] ? kasan_check_read+0x11/0x20 [ 356.716772] ? rcu_is_watching+0x8c/0x150 [ 356.720947] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 356.726100] p9_fd_create+0x8b/0x3f0 [ 356.729813] ? p9_fd_show_options+0x1c0/0x1c0 [ 356.734312] ? lockdep_init_map+0x9/0x10 [ 356.738379] ? __raw_spin_lock_init+0x2d/0x100 [ 356.742970] p9_client_create+0x8ed/0x1770 [ 356.747231] ? p9_client_read+0xc60/0xc60 [ 356.751378] ? find_held_lock+0x36/0x1c0 [ 356.755464] ? __lockdep_init_map+0x105/0x590 [ 356.759971] ? kasan_check_write+0x14/0x20 [ 356.764206] ? __init_rwsem+0x1cc/0x2a0 [ 356.768188] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 356.773212] ? rcu_read_lock_sched_held+0x108/0x120 [ 356.778233] ? __kmalloc_track_caller+0x5f5/0x760 [ 356.783075] ? save_stack+0xa9/0xd0 [ 356.786703] ? save_stack+0x43/0xd0 [ 356.790331] ? kasan_kmalloc+0xc4/0xe0 [ 356.794219] ? kmem_cache_alloc_trace+0x152/0x780 [ 356.799080] ? memcpy+0x45/0x50 [ 356.802380] v9fs_session_init+0x21a/0x1a80 [ 356.806701] ? find_held_lock+0x36/0x1c0 [ 356.810770] ? v9fs_show_options+0x7e0/0x7e0 [ 356.815182] ? kasan_check_read+0x11/0x20 [ 356.819329] ? rcu_is_watching+0x8c/0x150 [ 356.823475] ? rcu_pm_notify+0xc0/0xc0 [ 356.827402] ? v9fs_mount+0x61/0x900 [ 356.831129] ? rcu_read_lock_sched_held+0x108/0x120 [ 356.836144] ? kmem_cache_alloc_trace+0x616/0x780 [ 356.840995] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 356.846537] v9fs_mount+0x7c/0x900 [ 356.850088] mount_fs+0xae/0x328 [ 356.853475] vfs_kern_mount.part.34+0xdc/0x4e0 [ 356.858103] ? may_umount+0xb0/0xb0 [ 356.861727] ? _raw_read_unlock+0x22/0x30 [ 356.865877] ? __get_fs_type+0x97/0xc0 [ 356.869773] do_mount+0x581/0x30e0 [ 356.873320] ? copy_mount_string+0x40/0x40 [ 356.877558] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 356.882323] ? retint_kernel+0x10/0x10 [ 356.886216] ? copy_mount_options+0x213/0x380 [ 356.890714] ? copy_mount_options+0x19c/0x380 [ 356.895227] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 356.900762] ? copy_mount_options+0x285/0x380 [ 356.905258] ksys_mount+0x12d/0x140 [ 356.908884] __x64_sys_mount+0xbe/0x150 [ 356.912858] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 356.917892] do_syscall_64+0x1b9/0x820 [ 356.921778] ? finish_task_switch+0x1d3/0x870 [ 356.926276] ? syscall_return_slowpath+0x5e0/0x5e0 [ 356.931228] ? syscall_return_slowpath+0x31d/0x5e0 [ 356.936223] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 356.941596] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.946446] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 356.951633] RIP: 0033:0x456a09 [ 356.954816] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 356.974240] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 356.981959] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 356.989223] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 356.996487] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 357.003750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 357.011016] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000010 [ 357.018322] CPU: 0 PID: 21088 Comm: syz-executor0 Not tainted 4.18.0-rc7+ #172 [ 357.018625] 9pnet: Insufficient options for proto=fd [ 357.025683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.025688] Call Trace: [ 357.025708] dump_stack+0x1c9/0x2b4 [ 357.025727] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.051540] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 357.056418] should_fail.cold.4+0xa/0x1a [ 357.060501] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 357.065622] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 357.070489] ? find_held_lock+0x36/0x1c0 [ 357.074587] ? check_same_owner+0x340/0x340 [ 357.078922] ? rcu_note_context_switch+0x730/0x730 [ 357.083886] __should_failslab+0x124/0x180 [ 357.088141] should_failslab+0x9/0x14 [ 357.091960] __kmalloc+0x2c8/0x760 [ 357.095542] ? lock_downgrade+0x8f0/0x8f0 [ 357.099702] ? rw_copy_check_uvector+0x361/0x3e0 [ 357.104472] rw_copy_check_uvector+0x361/0x3e0 [ 357.109077] import_iovec+0xcf/0x470 [ 357.112808] ? dup_iter+0x270/0x270 [ 357.116448] ? _copy_from_user+0xdf/0x150 [ 357.120670] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 357.126224] copy_msghdr_from_user+0x3bc/0x580 [ 357.130829] ? move_addr_to_kernel.part.20+0x100/0x100 [ 357.136127] ___sys_sendmsg+0x11c/0x930 [ 357.140166] ? find_held_lock+0x36/0x1c0 [ 357.144244] ? copy_msghdr_from_user+0x580/0x580 [ 357.149034] ? lock_downgrade+0x8f0/0x8f0 [ 357.153220] ? __fget_light+0x2f7/0x440 [ 357.157205] ? fget_raw+0x20/0x20 [ 357.160678] ? proc_fail_nth_write+0x9e/0x210 [ 357.165195] ? proc_cwd_link+0x1d0/0x1d0 [ 357.169277] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 357.174832] ? sockfd_lookup_light+0xc5/0x160 [ 357.179356] __sys_sendmmsg+0x240/0x6f0 [ 357.183349] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 357.187682] ? __lock_is_held+0xb5/0x140 [ 357.191766] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 357.197332] ? fput+0x130/0x1a0 [ 357.200631] ? ksys_write+0x1ae/0x260 [ 357.204436] ? __ia32_sys_read+0xb0/0xb0 [ 357.208505] ? syscall_slow_exit_work+0x500/0x500 [ 357.213355] __x64_sys_sendmmsg+0x9d/0x100 [ 357.217591] do_syscall_64+0x1b9/0x820 [ 357.221493] ? finish_task_switch+0x1d3/0x870 [ 357.225990] ? syscall_return_slowpath+0x5e0/0x5e0 [ 357.230940] ? syscall_return_slowpath+0x31d/0x5e0 [ 357.235876] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 357.241261] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.246135] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 357.251338] RIP: 0033:0x456a09 [ 357.254537] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 357.273929] RSP: 002b:00007f882dc01c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 357.281675] RAX: ffffffffffffffda RBX: 00007f882dc026d4 RCX: 0000000000456a09 [ 357.288966] RDX: 00000000000003a6 RSI: 0000000020005700 RDI: 0000000000000014 01:17:42 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) connect$unix(r1, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) poll(&(0x7f0000000140)=[{r0, 0xd77508cb1a151f9e}, {r1, 0x8000}, {r1, 0x8}], 0x3, 0xffffffffffffffff) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000180), &(0x7f0000000200)=0x68) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000280)={0x0, @multicast1, @remote}, &(0x7f00000002c0)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@mcast1, 0x5a, r3}) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x2) getrandom(&(0x7f0000000340)=""/231, 0xe7, 0x1) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000440)={0x3, 0x7, 0x0, 0xfe7, 0xfffffffffffffff9, 0x1}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000480)={0x0, @dev, @multicast1}, &(0x7f00000004c0)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f00000016c0)=@broute={'broute\x00', 0x20, 0x4, 0x1170, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000540], 0x0, &(0x7f0000000500), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x0, 0xfada, 'ipddp0\x00', 'ip6tnl0\x00', 'bcsf0\x00', 'ifb0\x00', @random="994e64830895", [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="d2efc2d440a2", [0xff, 0x0, 0xff, 0x0, 0xff, 0xff], 0xb0, 0xb0, 0x128, [@devgroup={'devgroup\x00', 0x18, {{0x1, 0x3ff, 0x1, 0x52}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x2, 0x8f8, 0x61, 0x0, 0x0, "b51de03febe4ecc763a2f8b3954ee27c710e0b2947b32fff4a97082e144f1f7786ad5fcbd41394c3f596c8a1b780352056f012ef47de6b3f7f74dfb93a7b53a1"}}}}, {{{0x3, 0x41, 0x22eb, 'veth1_to_bridge\x00', 'bridge_slave_1\x00', 'bridge0\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0x70, 0xa8, 0x1d8}, [@common=@dnat={'dnat\x00', 0x10, {{@remote, 0x10}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xffff, 'system_u:object_r:adjtime_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x5, 0x2, 0x887e, 'bond_slave_0\x00', 'ip6gre0\x00', 'veth1\x00', 'team_slave_1\x00', @empty, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], @remote, [0xff], 0x2f0, 0x2f0, 0x338, [@ip={'ip\x00', 0x20, {{@remote, @multicast2, 0xffffffff, 0xffffffff, 0x90000000000, 0x3f, 0x0, 0x20, 0x4e24, 0x4e20, 0x4e24, 0x4e24}}}, @bpf0={'bpf\x00', 0x210, {{0x1, [{0x202, 0x7, 0x1, 0x9}, {0x7, 0x40, 0x3f, 0x9}, {0x400, 0x2, 0x1, 0x3ff}, {0x7fffffff, 0x9, 0x1, 0x9}, {0xd2f, 0x5, 0x4, 0xfff}, {0x8000, 0x800, 0xf34, 0xfffffffffffffff8}, {0x0, 0x7, 0x80, 0xe88d}, {0x3, 0xfffffffffffffffd, 0x20, 0x7}, {0x69, 0x7ff, 0xfffffffffffffe00, 0x5}, {0x623a61d1, 0x1ee, 0x9, 0x50000000000000}, {0x8001, 0x1ff, 0x7, 0x3}, {0x9, 0x7fff, 0x10000, 0x20}, {0xfffffffffffffffa, 0x1, 0x2, 0x9}, {0x401, 0x0, 0xff}, {0x74, 0x2, 0x6, 0xffffffffffff0807}, {0x7, 0x3, 0x5, 0xffffffffffffffb0}, {0x96d5, 0x84, 0x0, 0x101}, {0x6, 0x6, 0x9, 0x9d}, {0x9, 0x800, 0xffffffff, 0x100}, {0x4, 0x8, 0xab, 0x7}, {0xffffffffffff8001, 0x2, 0x10001, 0xfffffffffffeffff}, {0x1ff, 0x100000000, 0x1, 0xb13e}, {0x30, 0x4, 0x9, 0x80000000}, {0x0, 0x0, 0x400, 0x7fffffff}, {0xfffffffffffffff9, 0x100000000, 0x2, 0x8}, {0x0, 0xf8, 0x2, 0x2}, {0x80000000, 0x83, 0x40, 0x3}, {0x9, 0x8, 0x5, 0xc54}, {0xfffffffffffffffd, 0x8001, 0x5, 0x2}, {0x1, 0xfffffffffffffff9, 0x7, 0x3ea8}, {0x44f1ca54, 0x3, 0x7, 0x80000000}, {0x80000001, 0x5, 0x40, 0x400}, {0xe18, 0x7, 0x0, 0x80000001}, {0x6, 0x40, 0x7, 0x7f}, {0x800, 0x2, 0x81, 0x100000000}, {0x81fa, 0x4, 0x4, 0x3}, {0x8, 0xa000000000000000, 0x9, 0x9}, {0x3, 0x80000001, 0x80000000, 0x2}, {0x20000, 0x2, 0x9, 0x6}, {0x59, 0x8000, 0x3, 0x3d}, {0x5, 0x2, 0x80, 0x2}, {0x6, 0x81, 0x1, 0x175}, {0x7, 0x7, 0x4f4a89b, 0x6}, {0x4, 0x9, 0x9, 0x820}, {0x7, 0x0, 0x3f, 0x20}, {0x101, 0x9, 0x54, 0x200000000000}, {0xfff, 0x8001, 0x7fffffff, 0x1000}, {0x6, 0x0, 0x2, 0xf0}, {0x4, 0x7fffffff, 0x5, 0x9}, {0x0, 0x2, 0x1, 0x36}, {0x80, 0x6bf, 0x9, 0x9}, {0xf24, 0x3bf, 0x7c, 0x7fffffff}, {0x1, 0x2, 0x101}, {0x7e82a966, 0x100000000, 0x0, 0x10001}, {0x9, 0x100000000, 0x4, 0x7}, {0x7, 0x7fff, 0x1ff, 0x80000000}, {0x9133, 0x6, 0x0, 0x100}, {0x67ea, 0x6, 0x0, 0x1}, {0x4, 0x5, 0x7}, {0x8000, 0x3, 0x0, 0x512}, {0x81, 0x100000001, 0x1, 0x400}, {0xda0, 0x800, 0xae4, 0x3}, {0x10000, 0x3, 0x80000001}, {0x0, 0x0, 0x0, 0x4e64}], 0x40}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0xd2, 0x0, 0x7}}}}, {{{0x3, 0x10, 0xfbfb, 'ip6gre0\x00', 'ifb0\x00', 'ip6tnl0\x00', 'eql\x00', @dev={[], 0x15}, [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @dev={[], 0x19}, [0x0, 0x0, 0xff, 0xff], 0x9e0, 0xa30, 0xaa8, [@among={'among\x00', 0x8b0, {{0x6e, 0x1, 0x3, {[0x6, 0x9, 0x1205, 0x7, 0x100000001, 0x8001, 0x9, 0x5, 0x1f000000, 0x7, 0xf91c, 0x8, 0x3, 0x9, 0x101, 0x6, 0x3, 0x3, 0x6, 0xfa, 0x7f, 0x7fff, 0xd8, 0x7, 0x1, 0x80, 0x2, 0x54, 0x1c8d98ce, 0xfffffffffffffffc, 0x101, 0x4, 0x0, 0xd772, 0x6, 0x10001, 0x2, 0x0, 0x7, 0x0, 0xfff, 0x100, 0x66, 0x2, 0xffffffffffff91d5, 0x8, 0x0, 0x37c, 0x6, 0x8, 0x9, 0x80, 0x0, 0xf0, 0x4, 0x1, 0x9, 0x8, 0x800, 0x7fff, 0x10001, 0x5, 0x8000, 0x401, 0x1000, 0x80000001, 0x30000, 0x2, 0xff, 0xff, 0x7, 0x1000, 0xfffffffffffffffc, 0x90c3, 0x0, 0x6, 0x6, 0x7977, 0x9, 0xffff, 0x4, 0x1, 0x8, 0x0, 0x6, 0x0, 0x3, 0x9, 0x100, 0x5a, 0x0, 0x96, 0x8, 0x9, 0x10000000000, 0x80000001, 0x0, 0x1, 0x7, 0x7, 0x7, 0x9, 0x80000000, 0x3ff, 0xffffffffffffffff, 0x8487, 0x7, 0x4, 0x1, 0x100000000, 0xfffffffffffffffd, 0x582d, 0x9, 0x6, 0x1f, 0x5, 0x0, 0xfffffffffffffffd, 0x8, 0x8, 0x7, 0x0, 0x5, 0xfffffffffffffbff, 0x7, 0x2a, 0x3ff, 0x8c, 0x7fffffff, 0x0, 0x10001, 0x496c22a8, 0x2, 0x3, 0x2, 0x25, 0x8, 0x8, 0x2, 0xfffffffffffffffb, 0x1, 0x6, 0x9, 0x7f, 0x4, 0xfffffffffffffb53, 0x9, 0xffff, 0x7, 0x200, 0x4, 0x6, 0x7c, 0xe4, 0x8827, 0xc0000, 0x2, 0x8b, 0x3f, 0x81, 0x7fff, 0x100000000, 0x80, 0x5, 0x80, 0x6b, 0x6, 0x3ff, 0x1000, 0x8, 0xb72, 0x7, 0x7f, 0xffffffff80000001, 0x10000, 0x1, 0x0, 0x2c1, 0x7, 0x4dc7, 0x0, 0x6, 0x3, 0x5, 0x1, 0x8, 0xc9b0, 0x0, 0x101, 0x0, 0x8, 0x401, 0x9, 0x2, 0x8, 0x5, 0x5, 0xfffffffffffffff9, 0x0, 0x8001, 0x80, 0x0, 0x9, 0x3, 0x10000, 0x91, 0x2, 0xffffffffffff7fff, 0x4, 0x101, 0x3f, 0x56a, 0x20, 0x0, 0x8d, 0x5, 0x200, 0x3ff, 0x59, 0x1f, 0x9, 0x1, 0x7, 0x6, 0x800, 0x3, 0x41, 0x0, 0x9, 0x1, 0x9, 0xab20, 0x200, 0x7, 0x7, 0x4, 0x8, 0x200, 0x1, 0x5, 0x7fff, 0xffff, 0x5, 0x0, 0x4, 0x80000000, 0x7, 0x7, 0x5, 0x9, 0xffffffff, 0xdee5, 0x5, 0xb1, 0x8, 0x80000001], 0x4, [{[0x9, 0x902], @loopback}, {[0xffff, 0x8000], @multicast2}, {[0x7fff, 0x8]}, {[0x7fff, 0x1], @loopback}]}, {[0x0, 0x3, 0x101, 0x6, 0x4, 0x3, 0xfffffffffffff8ee, 0xff, 0x8000, 0x10000, 0x0, 0x0, 0x9, 0x4362, 0x8, 0xd0, 0x9, 0x100, 0xfff, 0x8, 0x2, 0x3, 0x1000, 0xffffffff, 0xfff, 0x3, 0x3, 0x9, 0x8, 0x1, 0x6, 0x81, 0xe7, 0x5, 0x4, 0xa7, 0xc0e, 0xffffffffffffff5b, 0x100000001, 0x100000001, 0x8001, 0x10001, 0x7, 0x7fff, 0x8, 0x1, 0x2, 0x3, 0x7ff, 0x5, 0x1, 0x4bf, 0x1, 0x7, 0x3, 0x8, 0x137, 0xfffffffffffffeff, 0x1, 0xffffffff, 0x5, 0x7, 0x10000, 0x7, 0x2, 0x3, 0x1, 0x14, 0x8, 0x5, 0x40, 0x7fff, 0x200, 0x8000, 0x8001, 0x0, 0x3, 0xfffffffffffffff8, 0x5, 0x2000000000000000, 0x800, 0x19d3, 0x7, 0x1, 0x9, 0x101, 0x4, 0x3ff, 0x5, 0x8, 0x7ff, 0x2, 0x9, 0x1, 0x603, 0x1000, 0x1, 0x8, 0x9, 0x6, 0x9, 0x8, 0x1, 0x3, 0x3, 0x9, 0x400, 0x0, 0x655a, 0x401, 0x80000001, 0x9, 0x2, 0xffffffffffffffe1, 0x3, 0xc37f, 0xffffffffffffffff, 0xe4, 0x2, 0x7, 0x6, 0x10001, 0x8, 0x7, 0x0, 0x5, 0x800, 0x8, 0xce6, 0x7, 0x4, 0x0, 0x3ff, 0x3, 0x5f876b91, 0x72b7, 0x0, 0x68d4, 0x6, 0x7188, 0x5, 0x5, 0x6, 0x7eb, 0x1, 0x4, 0x0, 0x8000, 0x8, 0x20, 0x1f, 0xff, 0x6, 0x937, 0x2, 0x0, 0x4, 0x1, 0x0, 0x7, 0x4, 0x8f6, 0x3, 0x80000001, 0x9cd3, 0x81, 0x5, 0x9, 0xfffffffffffffffd, 0x3, 0xda, 0xca, 0x800, 0x1, 0x9, 0x3, 0x3, 0x6, 0x814, 0x9, 0x2, 0xffff, 0xfffffffffffffffb, 0x7, 0x101, 0x7513, 0x409b, 0x1, 0x4, 0x9, 0x1, 0xffffffff, 0x35c, 0x5, 0x7, 0x2, 0x8, 0x4, 0x8, 0x7, 0xaca3, 0xe342, 0x5, 0x2000000000000000, 0x13, 0x80, 0x8, 0x1000, 0x1, 0x2, 0x1000, 0x3, 0x3, 0x473d, 0x10000, 0x80, 0x8f5, 0x0, 0x6, 0x6, 0x6, 0xffffffffffffd2f3, 0x9, 0x3, 0x4, 0x9d, 0x0, 0x100000001, 0x2, 0x80, 0x9, 0x7f, 0x4, 0x3, 0xfffffffffffffff9, 0x8000, 0x4, 0x8, 0x6, 0x400, 0x3, 0x8, 0x3f, 0x7fff, 0x800, 0x7fff, 0x0, 0x5, 0x20, 0x20, 0x2ba8a4a2, 0x2, 0x8, 0x0, 0x1000, 0x8000, 0xff], 0x8, [{[0x9, 0x6], @local}, {[0x3f, 0x6]}, {[0x7f, 0x7]}, {[0xddc7, 0x100000001], @remote}, {[0x1, 0xffffffffffffff81]}, {[0x20, 0x5], @multicast1}, {[0x1, 0x3f], @multicast2}, {[0x3ff, 0x5], @rand_addr=0x4}]}}}}, @physdev={'physdev\x00', 0x70, {{'bridge0\x00', {}, '\x00', {}, 0x10, 0x4}}}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x1ff, 0x7f}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x101, 0x36a0, 0x8, 0x0, 0x0, "5a51ac48968bf50b95e10f5e496ef257ff6e287440654cc11652cfb5b4e7dd0575b079f495cacc7cedd3d3dd83976e48883a8ffecbd5ab1f50a5070043e11f3d"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x11e8) r4 = accept$packet(r0, &(0x7f0000001740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001780)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000017c0)={0x0, 0x800, 0x20, 0x0, 0x4}, &(0x7f0000001800)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000001840)={r5, 0x5}, &(0x7f0000001880)=0x8) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f00000018c0)) ioctl$sock_ifreq(r0, 0x8970, &(0x7f0000001940)={'ip6gre0\x00', @ifru_settings={0x0, 0x3, @fr=&(0x7f0000001900)={0x6c58, 0x3, 0x6, 0x8, 0x4, 0x2, 0x6}}}) write$P9_RSTATFS(r2, &(0x7f0000001980)={0x43, 0x9, 0x2, {0xffff, 0x4000000000000000, 0x3, 0x3, 0x2000000000, 0xe1, 0xbe1, 0x23, 0x5}}, 0x43) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001a00)=0x30, 0x4) r6 = pkey_alloc(0x0, 0x1) pkey_free(r6) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000001a40)={0x0, 0xc518, 0x9, 0x5}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000001c40)={0x80000000, 0x7, 0x0, 0x7, &(0x7f0000001a80)=[{}, {}, {}, {}, {}, {}, {}]}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000001cc0)=0x3, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000001d00)={'HL\x00'}, &(0x7f0000001d40)=0x1e) readlink(&(0x7f0000001d80)='./file0\x00', &(0x7f0000001dc0)=""/121, 0x79) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000001e40)={r5, 0x3}, 0x8) r7 = syz_open_dev$amidi(&(0x7f0000001e80)='/dev/amidi#\x00', 0x5a, 0x80) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000001ec0)={0x4, 0x80000000, 0x6, 0x0, 0xe}) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000001f40)=0x0) ptrace$setregset(0x4205, r8, 0x4, &(0x7f0000002080)={&(0x7f0000001f80)="e7025f2efb8aa4166aadf89cee03b250f53b771fc22991b3f1e66b70d7d7085a5fc74a7dd6d871f302dcb322c1b72d9383bc154aa9fabe4796d79037c835e6057d51b077e49d1f4d47be627507bf3f9074c4e981b2815945bbcee14cc0f5bcb4560dcdc11efa08b7877e5685896ef5afa198ef312dcc61b9ca438db58cb7e34506434b8eb405ecee02967f073eb8f7b42c062cdb5d933bc6096a59432c48d6af680de93643a64c22558c3d41bd0adbc517f3843e2468dfd4cf819e4f0f4322f7302a8dc6845f517692f24f89f9f054dc4a46da6b67a2f24f6af628b26cb17b818251d07ccf3a021c9f40fffb651e52ee895a4c8bdfff", 0xf6}) 01:17:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") syz_mount_image$ntfs(&(0x7f0000000280)='ntfs\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000880), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="64697361ec53655f7370617273653d790a732c00314f98ea0faef18c1dd2a7f51fe6faf9bb3096ea1e665fae74d7a04d"]) 01:17:42 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x300, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:43 executing program 7 (fault-call:4 fault-nth:17): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 357.296240] RBP: 00000000009301e0 R08: 0000000000000000 R09: 0000000000000000 [ 357.303549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 357.304099] FAULT_INJECTION: forcing a failure. [ 357.304099] name failslab, interval 1, probability 0, space 0, times 0 [ 357.310814] R13: 00000000004d2c98 R14: 00000000004c7a00 R15: 0000000000000000 [ 357.329758] CPU: 1 PID: 21103 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 357.337136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 357.341867] ntfs: (device loop6): parse_options(): Unrecognized mount option disaìSe_sparse. [ 357.346515] Call Trace: [ 357.346538] dump_stack+0x1c9/0x2b4 [ 357.346559] ? dump_stack_print_info.cold.2+0x52/0x52 [ 357.346577] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 357.346592] ? ksys_mount+0x12d/0x140 [ 357.346607] ? __x64_sys_mount+0xbe/0x150 [ 357.346620] ? do_syscall_64+0x1b9/0x820 [ 357.346643] should_fail.cold.4+0xa/0x1a [ 357.346672] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 357.346690] ? trace_hardirqs_off+0xd/0x10 01:17:43 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x2, 0x0, {0x2}}, 0x14}}, 0x0) [ 357.346706] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 357.346726] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 357.346752] ? find_held_lock+0x36/0x1c0 [ 357.346791] ? check_same_owner+0x340/0x340 [ 357.346807] ? p9_fd_poll+0x2b0/0x2b0 [ 357.346823] ? rcu_note_context_switch+0x730/0x730 [ 357.346843] __should_failslab+0x124/0x180 [ 357.346862] should_failslab+0x9/0x14 [ 357.346879] kmem_cache_alloc_trace+0x2cb/0x780 [ 357.346902] p9_fd_create+0x1a7/0x3f0 [ 357.346916] ? p9_fd_show_options+0x1c0/0x1c0 [ 357.346934] ? lockdep_init_map+0x9/0x10 [ 357.346949] ? __raw_spin_lock_init+0x2d/0x100 [ 357.346971] p9_client_create+0x8ed/0x1770 [ 357.346998] ? p9_client_read+0xc60/0xc60 [ 357.347011] ? find_held_lock+0x36/0x1c0 [ 357.347045] ? __lockdep_init_map+0x105/0x590 [ 357.347068] ? kasan_check_write+0x14/0x20 [ 357.347082] ? __init_rwsem+0x1cc/0x2a0 [ 357.347099] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 357.347120] ? rcu_read_lock_sched_held+0x108/0x120 [ 357.347137] ? __kmalloc_track_caller+0x5f5/0x760 [ 357.347153] ? save_stack+0xa9/0xd0 [ 357.347170] ? save_stack+0x43/0xd0 [ 357.347185] ? kasan_kmalloc+0xc4/0xe0 [ 357.347200] ? kmem_cache_alloc_trace+0x152/0x780 [ 357.347218] ? memcpy+0x45/0x50 [ 357.347242] v9fs_session_init+0x21a/0x1a80 [ 357.347259] ? find_held_lock+0x36/0x1c0 [ 357.347288] ? v9fs_show_options+0x7e0/0x7e0 [ 357.347310] ? kasan_check_read+0x11/0x20 [ 357.347324] ? rcu_is_watching+0x8c/0x150 [ 357.347339] ? rcu_pm_notify+0xc0/0xc0 [ 357.347362] ? v9fs_mount+0x61/0x900 [ 357.347379] ? rcu_read_lock_sched_held+0x108/0x120 [ 357.347400] ? kmem_cache_alloc_trace+0x616/0x780 [ 357.355987] ntfs: (device loop6): parse_options(): Unrecognized mount option . [ 357.358552] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 357.358572] v9fs_mount+0x7c/0x900 [ 357.568254] mount_fs+0xae/0x328 [ 357.571635] vfs_kern_mount.part.34+0xdc/0x4e0 [ 357.576233] ? may_umount+0xb0/0xb0 [ 357.579865] ? _raw_read_unlock+0x22/0x30 [ 357.584014] ? __get_fs_type+0x97/0xc0 [ 357.587921] do_mount+0x581/0x30e0 [ 357.591511] ? copy_mount_string+0x40/0x40 [ 357.595761] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 357.600530] ? retint_kernel+0x10/0x10 [ 357.604445] ? copy_mount_options+0x1f0/0x380 [ 357.608969] ? copy_mount_options+0x1fa/0x380 [ 357.613478] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 357.619022] ? copy_mount_options+0x285/0x380 [ 357.623536] ksys_mount+0x12d/0x140 [ 357.627198] __x64_sys_mount+0xbe/0x150 [ 357.631192] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 357.636220] do_syscall_64+0x1b9/0x820 [ 357.640111] ? finish_task_switch+0x1d3/0x870 [ 357.644618] ? syscall_return_slowpath+0x5e0/0x5e0 [ 357.649567] ? syscall_return_slowpath+0x31d/0x5e0 [ 357.654511] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 357.659920] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 357.664783] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 357.669981] RIP: 0033:0x456a09 [ 357.673173] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:17:43 executing program 0 (fault-call:20 fault-nth:1): r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) [ 357.692582] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 357.700304] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 357.707578] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 357.714852] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 357.722143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 357.729414] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000011 01:17:43 executing program 1: r0 = socket$rds(0x15, 0x5, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x10100) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0xff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x0, 0x1, [0x5]}, 0xa) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0x1, 0x4) 01:17:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") add_key(&(0x7f0000000580)='encrypted\x00', &(0x7f0000001c40), &(0x7f0000000600)='5', 0x1, 0xffffffffffffffff) socketpair(0x0, 0xa, 0x4, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="bfb24b5ae2f3ccca433dae672db4b1223fc2e08b1eff3a235c9cc5d977de9884ce99e2300ee8014040b8401e6640e9f3623e", 0x32}, {&(0x7f0000000040)="8b946507d7e6f62ee8758d91115b360d11c2e3c65ac7a9bd34aa60bbca3f5da17d21f2f1f7ff879eee5961684a01e040cea333c10f15022b6632854d408fe846453c091e7defb35c9aa876a99bdbb928406e24e87194500e05c496f0587917d123e9a88846f14ce27d0f1814d6d4e051834f32070fde2506412f09aa77134736d361", 0x82}], 0x2, 0x1) 01:17:43 executing program 5: seccomp(0x1, 0x0, &(0x7f0000028ff0)={0x9, &(0x7f00000000c0)=[{0x3, 0x8001, 0x7, 0x5}, {0xfdbc, 0x7ff, 0x3, 0x7f}, {0x0, 0x1, 0x7fff, 0x7fff}, {0x40, 0x9, 0x2, 0x1}, {0x12000000000, 0x4, 0x0, 0x2000400000000000}, {0x200, 0x9, 0x1, 0xffffffff}, {0xfe, 0x80, 0xfffffffffffffff7, 0x8}, {0xfffffffffffffef9, 0x5, 0xffff, 0x7ff}, {0x4, 0x4, 0x1, 0x4000000000000000}]}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000200)={0x2, 0x1}) prctl$seccomp(0x16, 0x4, &(0x7f0000000080)={0x0, &(0x7f0000000100)}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) mq_timedsend(r1, &(0x7f0000000240)="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", 0x1000, 0x8001, 0x0) accept$unix(r1, &(0x7f0000000140), &(0x7f0000000040)=0x6e) 01:17:43 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x10000000000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:43 executing program 6: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x2000, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") socketpair$inet(0x2, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r3, r4, 0x80000) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0xb384, 0x3, 0x7fff, 0xff, 0x9, 0x10001, 0x5, 0x100, 0x7, 0x1}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0xb9e0}, 0x1) setsockopt$IP_VS_SO_SET_ADDDEST(r3, 0x0, 0x487, &(0x7f0000000200)={{0xc6e7ffdf81310e88, @broadcast, 0x4e22, 0x2, 'dh\x00', 0x35, 0x8001, 0x63}, {@loopback, 0x4e23, 0x2003, 0x2, 0x1}}, 0x44) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x84001, 0x0) [ 357.860874] encrypted_key: insufficient parameters specified 01:17:43 executing program 5: seccomp(0x4000000000000001, 0x1, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x80, 0x200000) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) recvfrom$packet(r0, &(0x7f0000000280)=""/22, 0x16, 0x40, &(0x7f0000000300)={0x11, 0xff, r1, 0x1, 0x100000001, 0x6, @local}, 0x14) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x1) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) 01:17:43 executing program 7 (fault-call:4 fault-nth:18): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:43 executing program 1: process_vm_readv(0x0, &(0x7f0000001540)=[{&(0x7f0000000000)=""/170, 0xaa}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f0000000140)=""/221, 0xdd}, {&(0x7f0000000240)=""/98, 0x62}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/137, 0x89}, {&(0x7f0000001380)=""/123, 0x7b}, {&(0x7f0000001400)=""/3, 0x3}, {&(0x7f0000001440)=""/133, 0x85}, {&(0x7f0000001500)=""/16, 0x10}], 0xa, &(0x7f0000003600), 0x0, 0xff0f0000) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001a40)) write$P9_RMKDIR(r0, &(0x7f0000001600)={0x14, 0x49, 0x2, {0x44, 0x1, 0x8}}, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000018c0), &(0x7f0000001940)=0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000001a80)=""/245, &(0x7f0000001900)=0xf5) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001640)={0x0, @dev, @rand_addr}, &(0x7f0000001680)=0xc) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001980)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000001700)={0x10d000, 0x6004, 0x1000, 0xfff, 0x1}) recvfrom(r1, &(0x7f0000001740)=""/244, 0xf4, 0x40, &(0x7f0000001840)=@in={0x2, 0x4e23, @loopback}, 0x80) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000019c0)=""/94, &(0x7f00000016c0)=0x5e) [ 357.915145] encrypted_key: insufficient parameters specified 01:17:43 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xf0ffffff00000000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:43 executing program 4: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="0a5cc80700315f85714070") writev(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)="480000001400199009004b0101048c01010000ebbd2e2ab907070000632379eb000000000000551f5f0028213ee20607000000000000003f666674a8ffff00c7e5ed5e00000000c8", 0x48}], 0x1) [ 358.038410] FAULT_INJECTION: forcing a failure. [ 358.038410] name failslab, interval 1, probability 0, space 0, times 0 [ 358.049884] CPU: 0 PID: 21160 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 358.057251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.066608] Call Trace: [ 358.069210] dump_stack+0x1c9/0x2b4 [ 358.072868] ? dump_stack_print_info.cold.2+0x52/0x52 [ 358.078105] should_fail.cold.4+0xa/0x1a [ 358.082226] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 358.087340] ? kasan_check_read+0x11/0x20 [ 358.091488] ? do_raw_spin_unlock+0xa7/0x2f0 [ 358.095917] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 358.100526] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 358.105648] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 358.110668] ? graph_lock+0x170/0x170 [ 358.114475] ? add_wait_queue+0x1b9/0x2b0 [ 358.118628] ? __wake_up_locked_key_bookmark+0x20/0x20 [ 358.122210] audit: type=1326 audit(1533172663.834:684): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21154 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 358.123955] ? lock_acquire+0x1e4/0x540 [ 358.123984] ? p9_client_prepare_req.part.8+0x534/0xcd0 [ 358.124010] __should_failslab+0x124/0x180 [ 358.124034] should_failslab+0x9/0x14 [ 358.124055] kmem_cache_alloc_trace+0x4b/0x780 [ 358.143521] audit: type=1326 audit(1533172663.834:685): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21154 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 358.147447] ? kasan_check_write+0x14/0x20 [ 358.147475] ? do_raw_spin_lock+0xc1/0x200 [ 358.147516] p9_client_prepare_req.part.8+0x5f2/0xcd0 [ 358.198480] ? p9_free_req.isra.7+0x140/0x140 [ 358.202988] ? kasan_check_write+0x14/0x20 [ 358.207242] ? do_raw_spin_lock+0xc1/0x200 [ 358.211482] ? p9_conn_create+0x730/0x730 [ 358.215631] ? _raw_spin_unlock+0x22/0x30 [ 358.219818] p9_client_rpc+0x1bd/0x1400 [ 358.223819] ? p9_fd_poll+0x1e0/0x2b0 [ 358.227624] ? p9_conn_create+0x55b/0x730 [ 358.231776] ? p9_client_prepare_req.part.8+0xcd0/0xcd0 [ 358.237142] ? __fget+0x414/0x670 [ 358.240612] ? rcu_is_watching+0x1/0x150 [ 358.244683] ? expand_files.part.8+0x9c0/0x9c0 [ 358.249284] ? rcu_read_lock_sched_held+0x108/0x120 [ 358.254321] ? p9_fd_show_options+0x1c0/0x1c0 [ 358.258825] ? lockdep_init_map+0x9/0x10 [ 358.262898] p9_client_create+0xdb0/0x1770 [ 358.267157] ? p9_client_read+0xc60/0xc60 [ 358.271309] ? find_held_lock+0x36/0x1c0 [ 358.275396] ? __lockdep_init_map+0x105/0x590 [ 358.279909] ? kasan_check_write+0x14/0x20 [ 358.284145] ? __init_rwsem+0x1cc/0x2a0 [ 358.288128] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 358.293179] ? rcu_read_lock_sched_held+0x108/0x120 [ 358.298215] ? __kmalloc_track_caller+0x5f5/0x760 [ 358.303061] ? save_stack+0xa9/0xd0 [ 358.306689] ? save_stack+0x43/0xd0 [ 358.310318] ? kasan_kmalloc+0xc4/0xe0 [ 358.314206] ? kmem_cache_alloc_trace+0x152/0x780 [ 358.319058] ? memcpy+0x45/0x50 [ 358.322364] v9fs_session_init+0x21a/0x1a80 [ 358.326694] ? find_held_lock+0x36/0x1c0 [ 358.330775] ? v9fs_show_options+0x7e0/0x7e0 [ 358.335194] ? kasan_check_read+0x11/0x20 [ 358.339348] ? rcu_is_watching+0x8c/0x150 [ 358.343498] ? rcu_pm_notify+0xc0/0xc0 [ 358.347401] ? v9fs_mount+0x61/0x900 [ 358.351120] ? rcu_read_lock_sched_held+0x108/0x120 [ 358.356162] ? kmem_cache_alloc_trace+0x616/0x780 [ 358.361019] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 358.366563] v9fs_mount+0x7c/0x900 [ 358.370117] mount_fs+0xae/0x328 [ 358.373504] vfs_kern_mount.part.34+0xdc/0x4e0 [ 358.378089] ? may_umount+0xb0/0xb0 [ 358.381732] ? _raw_read_unlock+0x22/0x30 [ 358.385880] ? __get_fs_type+0x97/0xc0 [ 358.389779] do_mount+0x581/0x30e0 [ 358.393325] ? copy_mount_string+0x40/0x40 [ 358.397590] ? copy_mount_options+0x5f/0x380 [ 358.402017] ? rcu_read_lock_sched_held+0x108/0x120 [ 358.407034] ? kmem_cache_alloc_trace+0x616/0x780 [ 358.411883] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 358.417423] ? _copy_from_user+0xdf/0x150 [ 358.421614] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 358.427161] ? copy_mount_options+0x285/0x380 [ 358.431682] ksys_mount+0x12d/0x140 [ 358.435316] __x64_sys_mount+0xbe/0x150 [ 358.439309] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 358.444334] do_syscall_64+0x1b9/0x820 [ 358.448230] ? syscall_return_slowpath+0x5e0/0x5e0 [ 358.453172] ? syscall_return_slowpath+0x31d/0x5e0 [ 358.458108] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 358.463480] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.468359] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 358.473544] RIP: 0033:0x456a09 [ 358.476730] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 358.496225] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 358.503935] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 358.511202] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 358.518484] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 358.525747] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 358.533011] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000012 01:17:43 executing program 2: fanotify_mark(0xffffffffffffffff, 0x484, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='./file0/file0\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) 01:17:43 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x8, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x3f, 0xfffffffffffffff9}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000500)={'filter\x00'}, &(0x7f0000000580)=0x44) 01:17:44 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) r2 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000100)={{0x7, 0x6, 0x3, 0x1}, 0x2, 0x0, 0x80, r2, 0x9, 0x4, 'syz0\x00', &(0x7f0000000080)=['eth1vmnet0vmnet0\x00', '-\x00', '\x00', 'wlan0.eth0security{\x00', '/\x00', 'vboxnet0.posix_acl_accesskeyring\x00', 'vboxnet1+\x00', '{(selinux^\x00', '\x00'], 0x61, [], [0x0, 0x8, 0x7ff, 0x3]}) ioctl(r0, 0x0, &(0x7f0000000340)="025cc80700145f8f764070") socketpair(0x8000000000001e, 0x805, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xfe48) recvmmsg(r3, &(0x7f0000001ec0)=[{{&(0x7f00000017c0)=@generic, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/240, 0xf0}], 0x1, &(0x7f0000001e40)=""/74, 0x4a}}], 0x1, 0x0, 0x0) [ 358.540298] 9pnet: Couldn't grow tag array 01:17:44 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) clone(0x8007ff, &(0x7f0000000240)="80", &(0x7f0000000040), &(0x7f0000000180), &(0x7f0000000200)="a9") prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:44 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xa8, r2, 0x210, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x1d}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbf}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'teql0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000894}, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0x800452d2, &(0x7f0000000140)=ANY=[@ANYBLOB="30ffffff7f91db00"]) 01:17:44 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x9effffff, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:44 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r0, 0x3a, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x7, 0x5a240) fcntl$setlease(r0, 0x400, 0x3) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)="401f00", r1}, 0x10) flock(r2, 0x8) r3 = getpgid(0xffffffffffffffff) ptrace$setsig(0x4203, r3, 0x5, &(0x7f0000000100)={0x1, 0x7, 0x2b0000, 0x5}) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f0000000140)=0x4) r4 = inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x12) inotify_rm_watch(r2, r4) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000180)=0x7e) syz_init_net_socket$nfc_llcp(0x27, 0x80000000000003, 0x1) 01:17:44 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x7) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) move_pages(r0, 0x5, &(0x7f00000000c0)=[&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil], &(0x7f0000000100)=[0x38000000], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x2) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000180)=[{0xbb, 0x9, 0x53}, {0x8001, 0x2, 0x8001, 0xff}]}) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x81, 0x90000) [ 358.676563] audit: type=1326 audit(1533172664.465:686): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21186 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:44 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") syz_mount_image$btrfs(&(0x7f0000000080)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000500)="8da4363a00000000000000000000004d01000000000000000000000000000000ecf6f2a2299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4dd2f873574f257e0a01e2a6a02f5e071383fa5a669a53f2fe9eb4eb7918", 0x65, 0x10000}], 0x40, &(0x7f0000000240)) r1 = memfd_create(&(0x7f0000000000)='btrfs\x00', 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000000c0)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x1, {0xa, 0x4e22, 0x6752, @mcast2, 0x100000001}, r2}}, 0x38) 01:17:44 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) read(r0, &(0x7f00000005c0)=""/40, 0x28) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x3, &(0x7f0000000540)=[{&(0x7f00000000c0)="1af85a1d20fa65640f08ca89aebba1cf1f425c2983bf27ab52778c25f2091953ac19f26c424b475a49a9efbc81134564cb2df05a44c67011cdf6629dc13ba94f6d01eb653349d63bd30fe2ec3720a67ca941b4eea7b0e6ba8cd94b49", 0x5c, 0x1}, {&(0x7f0000000380)="0342bc84c226a74a9a3c39089229be7faebf85d8e26c6f1d1780530c872f85b49be5af1e9b0ec267a3cdd0a2f8d59fbc6da1c25d6475a56be5e31d493aafa4fa4b097eda51a7b50fe388337fcd9d499c4f52fe0fc6f8d12dc9a31f2e3794b32e20e5234d8868dab8b6450f0b85a284d3509b9d6a224f39de29c23517be17592424ca510eefbaa3f34d9e1f320fa2240789b80cd2c32efabe0b280888b47833b86a0bff0b8134237345403a03c5ca9c2d3e4e954a3e8df7a617355fb5463b2615a2b65a93edc4c28198ae4a7255a20c74c3623da7799db99fc328d3cf60e0", 0xde}, {&(0x7f0000000480)="925e03e9bdc420fd6c531774501a23ebc947c29bbdd80c64862da6cc64d0b2af6df9fb4a4b9c86ad28b0f7f0446c2434d5d3724d27439947add0d0e8c3e007f0701558d8fb553b7262a98ad7641a2a78c8ad31de3d487e73fb4ed9a3421e867b3f5ffb9ac4d514fe8b5ff63b7b5d65c8313963d9d96230e17a481284541784b44d10918889e0cfd9c8ed8d276a5459c8176cfba76696cd7cc2b282b980bdb5d282ba628448d3325b75f97c37898e136b6f1bb402723ce16631cfb8", 0xbb, 0x2}], 0x2000000, &(0x7f0000000240)={[{@quiet='quiet'}, {@gid={'gid', 0x3d, r6}}, {@quiet='quiet'}, {@part={'part', 0x3d, 0x100000001}}]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) close(r1) [ 358.816472] audit: type=1326 audit(1533172664.611:687): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21200 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 358.852713] BTRFS: device fsid ecf6f2a2-2997-48ae-b81e-1b00920efd9a devid 0 transid 756082810144684242 /dev/loop2 01:17:44 executing program 7 (fault-call:4 fault-nth:19): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:44 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025c3f0a00145f8f764070") socketpair$inet(0x1e, 0x1, 0x0, &(0x7f0000000280)={0x0, 0x0}) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYRES64, @ANYRES32, @ANYRES64], 0xfffffdf3) recvmmsg(r2, &(0x7f0000002a40)=[{{&(0x7f0000000040)=@can={0x1d, 0x0}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/98, 0x62}], 0x1, &(0x7f00000001c0)=""/61, 0x3d, 0x54b}, 0xffff}, {{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/206, 0xce}], 0x1, &(0x7f0000000400)=""/163, 0xa3, 0x8}}, {{&(0x7f00000004c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/62, 0x3e}, {&(0x7f0000001580)=""/197, 0xc5}, {&(0x7f0000001680)=""/57, 0x39}], 0x4, &(0x7f0000001700)=""/106, 0x6a, 0x100000001}, 0x2}, {{0x0, 0x0, &(0x7f0000001a00)=[{&(0x7f0000001780)=""/18, 0x12}, {&(0x7f00000017c0)=""/153, 0x99}, {&(0x7f0000001880)=""/127, 0x7f}, {&(0x7f0000001900)=""/208, 0xd0}], 0x4, &(0x7f0000001a40)=""/4096, 0x1000, 0x8000}, 0x4}], 0x4, 0x20, &(0x7f0000002b40)={0x77359400}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002b80)={@empty, @local, @ipv4={[], [], @local}, 0x400, 0x0, 0xffffffffffffe68b, 0x400, 0xc6d, 0x80000000, r3}) close(r2) recvmmsg(r1, &(0x7f0000005b80)=[{{&(0x7f0000005440)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000005600)=[{&(0x7f0000005540)=""/163, 0xa3}], 0x1, &(0x7f0000005640)=""/190, 0xbe}}, {{&(0x7f0000005700)=@ipx, 0x80, &(0x7f0000005840)}}], 0x2, 0x0, &(0x7f0000005d00)={0x0, 0x989680}) close(r1) 01:17:44 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x309, 0x800) unshare(0x24020400) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x1, 0x10, 0x5, 0x2}, 0x2c) openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x600800, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000540)}, 0x10) write$binfmt_elf64(r0, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], 0x14b0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80000000000046, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @rand_addr, @remote}, &(0x7f0000000040)=0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000400)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f79805854fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") sendfile(r2, r3, &(0x7f0000000380)=0x100000, 0x8402) [ 359.005885] hfs: gid requires an argument [ 359.010231] hfs: unable to parse mount options [ 359.019257] FAULT_INJECTION: forcing a failure. [ 359.019257] name failslab, interval 1, probability 0, space 0, times 0 [ 359.030619] CPU: 0 PID: 21225 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 359.037992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.047345] Call Trace: [ 359.049948] dump_stack+0x1c9/0x2b4 [ 359.053594] ? dump_stack_print_info.cold.2+0x52/0x52 [ 359.054998] dccp_close: ABORT with 358 bytes unread [ 359.058794] ? finish_task_switch+0x1d3/0x870 [ 359.058810] ? finish_task_switch+0x18a/0x870 [ 359.058837] should_fail.cold.4+0xa/0x1a [ 359.058858] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 359.058887] ? __schedule+0x884/0x1ec0 [ 359.085921] ? do_mount+0x581/0x30e0 [ 359.089642] ? ksys_mount+0x12d/0x140 [ 359.093492] ? __sched_text_start+0x8/0x8 [ 359.097672] ? add_wait_queue+0x1b9/0x2b0 [ 359.101846] ? check_same_owner+0x340/0x340 [ 359.106192] __should_failslab+0x124/0x180 [ 359.110436] should_failslab+0x9/0x14 [ 359.114245] kmem_cache_alloc_trace+0x2cb/0x780 [ 359.118930] ? _raw_spin_unlock_irqrestore+0xa1/0xc0 [ 359.124050] p9_client_prepare_req.part.8+0x82a/0xcd0 [ 359.129258] ? p9_free_req.isra.7+0x140/0x140 [ 359.133779] ? kasan_check_write+0x14/0x20 [ 359.138026] ? do_raw_spin_lock+0xc1/0x200 [ 359.142277] ? p9_conn_create+0x730/0x730 [ 359.146433] ? _raw_spin_unlock+0x22/0x30 [ 359.150600] p9_client_rpc+0x1bd/0x1400 [ 359.154582] ? p9_fd_poll+0x1e0/0x2b0 [ 359.158390] ? p9_conn_create+0x55b/0x730 [ 359.162551] ? p9_client_prepare_req.part.8+0xcd0/0xcd0 [ 359.167945] ? __fget+0x414/0x670 [ 359.171412] ? rcu_is_watching+0x1/0x150 [ 359.175488] ? expand_files.part.8+0x9c0/0x9c0 [ 359.180098] ? rcu_read_lock_sched_held+0x108/0x120 [ 359.185137] ? p9_fd_show_options+0x1c0/0x1c0 [ 359.189651] ? lockdep_init_map+0x9/0x10 [ 359.193728] p9_client_create+0xdb0/0x1770 [ 359.197983] ? p9_client_read+0xc60/0xc60 [ 359.202140] ? find_held_lock+0x36/0x1c0 [ 359.206263] ? __lockdep_init_map+0x105/0x590 [ 359.210784] ? kasan_check_write+0x14/0x20 [ 359.215022] ? __init_rwsem+0x1cc/0x2a0 [ 359.219015] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 359.224085] ? rcu_read_lock_sched_held+0x108/0x120 [ 359.229119] ? __kmalloc_track_caller+0x5f5/0x760 [ 359.233983] ? save_stack+0xa9/0xd0 [ 359.237612] ? save_stack+0x43/0xd0 [ 359.241238] ? kasan_kmalloc+0xc4/0xe0 [ 359.245123] ? kmem_cache_alloc_trace+0x152/0x780 [ 359.249983] ? memcpy+0x45/0x50 [ 359.253314] v9fs_session_init+0x21a/0x1a80 [ 359.257645] ? find_held_lock+0x36/0x1c0 [ 359.261752] ? v9fs_show_options+0x7e0/0x7e0 [ 359.266177] ? kasan_check_read+0x11/0x20 [ 359.270340] ? rcu_is_watching+0x8c/0x150 [ 359.274491] ? rcu_pm_notify+0xc0/0xc0 [ 359.278392] ? v9fs_mount+0x61/0x900 [ 359.282109] ? rcu_read_lock_sched_held+0x108/0x120 [ 359.287145] ? kmem_cache_alloc_trace+0x616/0x780 [ 359.292025] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 359.297574] v9fs_mount+0x7c/0x900 [ 359.301124] mount_fs+0xae/0x328 [ 359.304501] vfs_kern_mount.part.34+0xdc/0x4e0 [ 359.309104] ? may_umount+0xb0/0xb0 [ 359.312730] ? _raw_read_unlock+0x22/0x30 [ 359.316874] ? __get_fs_type+0x97/0xc0 [ 359.320765] do_mount+0x581/0x30e0 [ 359.324311] ? copy_mount_string+0x40/0x40 [ 359.328556] ? copy_mount_options+0x5f/0x380 [ 359.332969] ? rcu_read_lock_sched_held+0x108/0x120 [ 359.338006] ? kmem_cache_alloc_trace+0x616/0x780 [ 359.342888] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 359.348434] ? _copy_from_user+0xdf/0x150 [ 359.352610] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 359.358144] ? copy_mount_options+0x285/0x380 [ 359.362682] ksys_mount+0x12d/0x140 [ 359.366314] __x64_sys_mount+0xbe/0x150 [ 359.370459] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 359.375497] do_syscall_64+0x1b9/0x820 [ 359.379389] ? finish_task_switch+0x1d3/0x870 [ 359.383889] ? syscall_return_slowpath+0x5e0/0x5e0 [ 359.388822] ? syscall_return_slowpath+0x31d/0x5e0 [ 359.393759] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 359.399158] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 359.404015] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 359.409207] RIP: 0033:0x456a09 [ 359.412389] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 359.431895] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 359.439637] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 359.446918] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 01:17:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x3a5, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:45 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xf0ffff, 0x0, {0x2}}, 0x14}}, 0x0) [ 359.454197] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 359.461463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 359.468744] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000013 [ 359.476159] 9pnet: Couldn't grow tag array 01:17:45 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(serpent)\x00'}, 0x58) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x301001, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x58cd}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000240)={r2, 0x401}, 0x8) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'rfc3686(ctr-aes-aesni)\x00'}, 0x66) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) [ 359.520233] hfs: gid requires an argument [ 359.524461] hfs: unable to parse mount options 01:17:45 executing program 7 (fault-call:4 fault-nth:20): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:45 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0x8010aa02, &(0x7f0000006ffc)={{&(0x7f0000009000/0x4000)=nil, 0x7ffffffef000}}) 01:17:45 executing program 6: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40100, 0x0) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000080)) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) 01:17:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x5, 0x160000000000, 0x1000, 0x8001, 0x4, 0x400}, 0x0, 0x2, 0x4, 0x800, 0x2, "b76b8f1e7d6109a957deab79fdc14207a778013e0bba76bc90e4c2d0ab753c986300b49bbc14cb746824efa58f8d92eace6d35cb3846e43abd9380dd3dfa7e37e128efd984fd15136ac30a39c7c044d9f06721bc2da809dcec57094ea1290c1973f5d7dad39e753639c651626fef5a421b1a4728254868651c6c0b19f3c84107"}) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000280), 0x20) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000001f80)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x1008) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={r3, @in={{0x2, 0x4e20, @rand_addr=0x9}}}, 0x84) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f00000000c0)={0x7f, 0x1000}) ioctl(r1, 0x40084149, &(0x7f0000001f64)) [ 359.655251] audit: type=1326 audit(1533172665.451:688): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21200 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:45 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) inotify_init() prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) [ 359.753075] FAULT_INJECTION: forcing a failure. [ 359.753075] name failslab, interval 1, probability 0, space 0, times 0 [ 359.764442] CPU: 1 PID: 21267 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 359.771854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.781221] Call Trace: [ 359.783866] dump_stack+0x1c9/0x2b4 [ 359.787506] ? dump_stack_print_info.cold.2+0x52/0x52 [ 359.792704] ? unwind_get_return_address+0x61/0xa0 [ 359.797646] should_fail.cold.4+0xa/0x1a [ 359.801721] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 359.806879] ? save_stack+0xa9/0xd0 [ 359.810511] ? save_stack+0x43/0xd0 [ 359.814143] ? kmem_cache_alloc_trace+0x152/0x780 [ 359.818994] ? p9_client_prepare_req.part.8+0x82a/0xcd0 [ 359.824395] ? p9_client_rpc+0x1bd/0x1400 [ 359.828546] ? p9_client_create+0xdb0/0x1770 [ 359.832969] ? v9fs_session_init+0x21a/0x1a80 [ 359.837465] ? v9fs_mount+0x7c/0x900 [ 359.841183] ? mount_fs+0xae/0x328 [ 359.844731] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 359.849485] ? do_mount+0x581/0x30e0 [ 359.853202] ? ksys_mount+0x12d/0x140 [ 359.857005] ? __x64_sys_mount+0xbe/0x150 [ 359.861163] ? do_syscall_64+0x1b9/0x820 [ 359.865247] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 359.870617] ? graph_lock+0x170/0x170 [ 359.874474] ? add_wait_queue+0x1b9/0x2b0 [ 359.878683] ? check_same_owner+0x340/0x340 [ 359.883032] ? kasan_check_read+0x11/0x20 [ 359.887187] ? rcu_note_context_switch+0x730/0x730 [ 359.892127] __should_failslab+0x124/0x180 [ 359.896372] should_failslab+0x9/0x14 [ 359.900175] __kmalloc+0x2c8/0x760 [ 359.903714] ? __init_waitqueue_head+0x9e/0x150 [ 359.908383] ? init_wait_entry+0x1c0/0x1c0 [ 359.912639] ? p9_fcall_alloc+0x1e/0x90 [ 359.916662] p9_fcall_alloc+0x1e/0x90 [ 359.920483] p9_client_prepare_req.part.8+0x7c9/0xcd0 [ 359.925696] ? p9_free_req.isra.7+0x140/0x140 [ 359.930203] ? kasan_check_write+0x14/0x20 [ 359.934473] ? do_raw_spin_lock+0xc1/0x200 [ 359.938707] ? p9_conn_create+0x730/0x730 [ 359.942853] ? _raw_spin_unlock+0x22/0x30 [ 359.947013] p9_client_rpc+0x1bd/0x1400 [ 359.950991] ? p9_fd_poll+0x1e0/0x2b0 [ 359.954794] ? p9_conn_create+0x55b/0x730 [ 359.958952] ? p9_client_prepare_req.part.8+0xcd0/0xcd0 [ 359.964319] ? __fget+0x414/0x670 [ 359.967777] ? rcu_is_watching+0x1/0x150 [ 359.971842] ? expand_files.part.8+0x9c0/0x9c0 [ 359.976441] ? rcu_read_lock_sched_held+0x108/0x120 [ 359.981484] ? p9_fd_show_options+0x1c0/0x1c0 [ 359.985998] ? lockdep_init_map+0x9/0x10 [ 359.990066] p9_client_create+0xdb0/0x1770 [ 359.994335] ? p9_client_read+0xc60/0xc60 [ 359.998489] ? find_held_lock+0x36/0x1c0 [ 360.002575] ? __lockdep_init_map+0x105/0x590 [ 360.007102] ? kasan_check_write+0x14/0x20 [ 360.011372] ? __init_rwsem+0x1cc/0x2a0 [ 360.015352] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 360.020369] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.025388] ? __kmalloc_track_caller+0x5f5/0x760 [ 360.030237] ? save_stack+0xa9/0xd0 [ 360.033867] ? save_stack+0x43/0xd0 [ 360.037492] ? kasan_kmalloc+0xc4/0xe0 [ 360.041379] ? kmem_cache_alloc_trace+0x152/0x780 [ 360.046222] ? memcpy+0x45/0x50 [ 360.049539] v9fs_session_init+0x21a/0x1a80 [ 360.053869] ? find_held_lock+0x36/0x1c0 [ 360.057977] ? v9fs_show_options+0x7e0/0x7e0 [ 360.062394] ? kasan_check_read+0x11/0x20 [ 360.066543] ? rcu_is_watching+0x8c/0x150 [ 360.070689] ? rcu_pm_notify+0xc0/0xc0 [ 360.074588] ? v9fs_mount+0x61/0x900 [ 360.078305] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.083342] ? kmem_cache_alloc_trace+0x616/0x780 [ 360.088201] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 360.093744] v9fs_mount+0x7c/0x900 [ 360.097300] mount_fs+0xae/0x328 [ 360.100687] vfs_kern_mount.part.34+0xdc/0x4e0 [ 360.105303] ? may_umount+0xb0/0xb0 [ 360.108933] ? _raw_read_unlock+0x22/0x30 [ 360.113095] ? __get_fs_type+0x97/0xc0 [ 360.117008] do_mount+0x581/0x30e0 [ 360.120566] ? copy_mount_string+0x40/0x40 [ 360.124808] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 360.129577] ? retint_kernel+0x10/0x10 [ 360.133475] ? copy_mount_options+0x1f0/0x380 [ 360.138017] ? copy_mount_options+0x202/0x380 [ 360.142523] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 360.148111] ? copy_mount_options+0x285/0x380 [ 360.152644] ksys_mount+0x12d/0x140 [ 360.156283] __x64_sys_mount+0xbe/0x150 [ 360.160264] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 360.165296] do_syscall_64+0x1b9/0x820 [ 360.169233] ? syscall_return_slowpath+0x5e0/0x5e0 [ 360.174180] ? syscall_return_slowpath+0x31d/0x5e0 [ 360.179133] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 360.184509] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 360.189365] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.194554] RIP: 0033:0x456a09 [ 360.197739] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 360.217231] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 360.224942] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 360.232213] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 360.239638] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 360.246915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 01:17:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x3, 0x0, {0x2}}, 0x14}}, 0x0) [ 360.254196] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000014 [ 360.289846] binder: release 21271:21276 transaction 44 out, still active [ 360.296938] audit: type=1326 audit(1533172666.092:689): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21275 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 360.297080] binder: undelivered TRANSACTION_COMPLETE 01:17:46 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x40) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") clock_gettime(0xe281a269f94be3f3, &(0x7f0000000000)) 01:17:46 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x7b, 0x2) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000180)={0x1, 0x8}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc80700145f8f764070") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x40000000001, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000340)={0x0, 0x5, 0x6, 0x7, 0x8, 0x0, 0xfffffffffffffffd, 0x7, 0xf68, 0x2, 0x7, 0x3}) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000240)) ioctl$SG_SET_TIMEOUT(r3, 0x2201, &(0x7f0000000000)=0x8) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) connect(r0, &(0x7f00000002c0)=@ll={0x11, 0xf7, r4, 0x1, 0x4, 0x6, @broadcast}, 0x80) 01:17:46 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)="2f02726f75702e7374617000", 0x2761, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socket$kcm(0x2, 0x3, 0x2) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x7ff) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfcca) 01:17:46 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x3a6, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) [ 360.485907] 9pnet: Couldn't grow tag array 01:17:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x800000000000011, 0x800000002, 0x0) bind(r1, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'lo\x00'}) getsockname$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x14) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@remote, 0x0, r2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'lo\x00', 0x101}) 01:17:46 executing program 7 (fault-call:4 fault-nth:21): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:46 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000004400)=""/246) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x4000000000000000) r2 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f00000003c0)="e992c00d0ee69ff08e7df325e9992d4bbdab4c0af72dae1c15e30247b7b011d38839a9ac7fc0a0db259d38cfcbe47c93cd72ab2d0fd7c0f7c0e54a11990a1c326735777b0614da841bfd7d31a07bfae4b7bf7038c62bdb2acaee5656d9767f16c2a4b3d0825d4d53f78b6b1bad015642a18e401f79d2c4ff5b27c8678d7adae32354bf27c59149d3d75b5527bd9a2539d74b15f11db4991053a2bf6a61e940f83667b2b06aba12065ebb7269cf25ee881b959bb1ac2498462dc7c6194bf294b9aa581e31dd84958f704dca7bbb236bf2567a3c998d81e19b16768ce733cb2a504849859b24efa61b65dcfb0c7e1ead", 0xef}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x1a) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r6, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000073]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280)=[{&(0x7f0000000240)=""/24, 0xfffffffffffffd57}], 0x1, 0x0) sendfile(r1, r2, &(0x7f00000ddff8), 0x102002700) ioctl$RTC_AIE_OFF(r0, 0x7002) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00000002c0)={0x0, 0x0, @ioapic}) [ 360.513751] binder: BINDER_SET_CONTEXT_MGR already set [ 360.519425] binder: 21271:21276 ioctl 40046207 0 returned -16 [ 360.540457] binder_alloc: 21271: binder_alloc_buf, no vma [ 360.546214] binder: 21271:21274 transaction failed 29189/-3, size 0-0 line 2967 [ 360.554558] binder: send failed reply for transaction 44, target dead 01:17:46 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xffffff7f00000000, 0x0, {0x2}}, 0x14}}, 0x0) [ 360.598470] binder: undelivered TRANSACTION_ERROR: 29189 [ 360.659650] FAULT_INJECTION: forcing a failure. [ 360.659650] name failslab, interval 1, probability 0, space 0, times 0 [ 360.671162] CPU: 0 PID: 21328 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 360.678546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 360.688020] Call Trace: [ 360.690627] dump_stack+0x1c9/0x2b4 [ 360.694273] ? dump_stack_print_info.cold.2+0x52/0x52 [ 360.699481] ? unwind_get_return_address+0x61/0xa0 [ 360.704442] should_fail.cold.4+0xa/0x1a [ 360.708543] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 360.713683] ? save_stack+0xa9/0xd0 [ 360.717341] ? save_stack+0x43/0xd0 [ 360.720991] ? kmem_cache_alloc_trace+0x152/0x780 [ 360.725840] ? p9_client_prepare_req.part.8+0x82a/0xcd0 [ 360.731206] ? p9_client_rpc+0x1bd/0x1400 [ 360.735363] ? p9_client_create+0xdb0/0x1770 [ 360.739793] ? v9fs_session_init+0x21a/0x1a80 [ 360.744319] ? v9fs_mount+0x7c/0x900 [ 360.748057] ? mount_fs+0xae/0x328 [ 360.751614] ? vfs_kern_mount.part.34+0xdc/0x4e0 [ 360.756378] ? do_mount+0x581/0x30e0 [ 360.760222] ? ksys_mount+0x12d/0x140 [ 360.764032] ? __x64_sys_mount+0xbe/0x150 [ 360.768198] ? do_syscall_64+0x1b9/0x820 [ 360.772290] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 360.777734] ? graph_lock+0x170/0x170 [ 360.781565] ? add_wait_queue+0x1b9/0x2b0 [ 360.785746] ? check_same_owner+0x340/0x340 [ 360.790077] ? kasan_check_read+0x11/0x20 [ 360.794241] ? rcu_note_context_switch+0x730/0x730 [ 360.799184] __should_failslab+0x124/0x180 [ 360.803433] should_failslab+0x9/0x14 [ 360.807240] __kmalloc+0x2c8/0x760 [ 360.810787] ? __init_waitqueue_head+0x9e/0x150 [ 360.815461] ? init_wait_entry+0x1c0/0x1c0 [ 360.819736] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 360.824852] ? p9_fcall_alloc+0x1e/0x90 [ 360.828839] p9_fcall_alloc+0x1e/0x90 [ 360.832690] p9_client_prepare_req.part.8+0x7c9/0xcd0 [ 360.837906] ? p9_free_req.isra.7+0x140/0x140 [ 360.842414] ? kasan_check_write+0x14/0x20 [ 360.846655] ? do_raw_spin_lock+0xc1/0x200 [ 360.850916] ? p9_conn_create+0x730/0x730 [ 360.855067] ? _raw_spin_unlock+0x22/0x30 [ 360.859224] p9_client_rpc+0x1bd/0x1400 [ 360.863208] ? p9_fd_poll+0x1e0/0x2b0 [ 360.867013] ? p9_conn_create+0x55b/0x730 [ 360.871203] ? p9_client_prepare_req.part.8+0xcd0/0xcd0 [ 360.876605] ? __fget+0x414/0x670 [ 360.880063] ? rcu_is_watching+0x1/0x150 [ 360.884124] ? expand_files.part.8+0x9c0/0x9c0 [ 360.888739] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.893776] ? p9_fd_show_options+0x1c0/0x1c0 [ 360.898283] ? lockdep_init_map+0x9/0x10 [ 360.902387] p9_client_create+0xdb0/0x1770 [ 360.906654] ? p9_client_read+0xc60/0xc60 [ 360.910817] ? find_held_lock+0x36/0x1c0 [ 360.914905] ? __lockdep_init_map+0x105/0x590 [ 360.919433] ? kasan_check_write+0x14/0x20 [ 360.923673] ? __init_rwsem+0x1cc/0x2a0 [ 360.927655] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 360.932682] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.937709] ? __kmalloc_track_caller+0x5f5/0x760 [ 360.942555] ? save_stack+0xa9/0xd0 [ 360.946188] ? save_stack+0x43/0xd0 [ 360.949818] ? kasan_kmalloc+0xc4/0xe0 [ 360.953706] ? kmem_cache_alloc_trace+0x152/0x780 [ 360.958551] ? memcpy+0x45/0x50 [ 360.961838] v9fs_session_init+0x21a/0x1a80 [ 360.966213] ? find_held_lock+0x36/0x1c0 [ 360.970309] ? v9fs_show_options+0x7e0/0x7e0 [ 360.974731] ? kasan_check_read+0x11/0x20 [ 360.978884] ? rcu_is_watching+0x8c/0x150 [ 360.983036] ? rcu_pm_notify+0xc0/0xc0 [ 360.986953] ? v9fs_mount+0x61/0x900 [ 360.990670] ? rcu_read_lock_sched_held+0x108/0x120 [ 360.995690] ? kmem_cache_alloc_trace+0x616/0x780 [ 361.000556] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 361.006128] v9fs_mount+0x7c/0x900 [ 361.009686] mount_fs+0xae/0x328 [ 361.013066] vfs_kern_mount.part.34+0xdc/0x4e0 [ 361.017654] ? may_umount+0xb0/0xb0 [ 361.021284] ? _raw_read_unlock+0x22/0x30 [ 361.025437] ? __get_fs_type+0x97/0xc0 [ 361.029333] do_mount+0x581/0x30e0 [ 361.032901] ? copy_mount_string+0x40/0x40 [ 361.037162] ? copy_mount_options+0x5f/0x380 [ 361.041607] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.046629] ? kmem_cache_alloc_trace+0x616/0x780 [ 361.051478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 361.057020] ? _copy_from_user+0xdf/0x150 [ 361.061186] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.066724] ? copy_mount_options+0x285/0x380 [ 361.071231] ksys_mount+0x12d/0x140 [ 361.074870] __x64_sys_mount+0xbe/0x150 [ 361.078853] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 361.083891] do_syscall_64+0x1b9/0x820 [ 361.087789] ? finish_task_switch+0x1d3/0x870 [ 361.092304] ? syscall_return_slowpath+0x5e0/0x5e0 [ 361.097238] ? syscall_return_slowpath+0x31d/0x5e0 [ 361.102186] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 361.107561] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.112415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.117622] RIP: 0033:0x456a09 [ 361.120804] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 361.140306] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 361.148019] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 01:17:46 executing program 6: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0101000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cd184a"}, 0x80) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x1e, 0x5, 0x0) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "010000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0bfd0), 0x0, &(0x7f00002d4000), 0xfffffffffffffeee}, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000040)={0x9, 0x9, 0x7, 0x1, "435f400e0f981cefc0fdddfdfb0c690d6c544c31976d3cc66586f5f4edda85b9"}) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140), 0x8) 01:17:46 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/ip6_tables_matches\x00') write$FUSE_STATFS(r2, &(0x7f0000000180)={0x60, 0x0, 0x2, {{0x4, 0x6, 0x4e24, 0xe6c, 0x7, 0x8080, 0xfff, 0x1}}}, 0x60) fcntl$setstatus(r1, 0x4, 0x8000000000000800) connect$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @my=0x0}, 0x10) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f00000000c0)={@loopback, @empty, 0x1, 0x2, [@remote, @multicast1]}, 0x18) [ 361.155292] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 361.162557] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 361.169825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 361.177092] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000015 01:17:47 executing program 7 (fault-call:4 fault-nth:22): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 361.208701] audit: type=1326 audit(1533172667.004:690): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21275 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 361.222849] 9pnet: Couldn't grow tag array 01:17:47 executing program 5: seccomp(0x4000000000000001, 0x1, &(0x7f00000009c0)={0x2000000000000103, &(0x7f0000000940)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x4, 0x200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffffffffffff}, 0x111, 0x100f}}, 0x20) r2 = semget$private(0x0, 0x1, 0x0) semtimedop(r2, &(0x7f0000000740), 0x0, &(0x7f0000000780)={0x77359400}) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000280)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x5, @ipv4={[], [], @local}, 0x5}, r1}}, 0x30) kexec_load(0x80, 0x5, &(0x7f0000000680)=[{&(0x7f0000000380)="69c20896db3d3891c01067587a26825149d612257b45436db3e4162016bb4a6b7b28c6c99128cb5e94e5cd74ff1c9319b510070b0a04efd381219ee7776dd3a68ab814415fbd93380ebe56a2d30bf7621910a7df5a673ca58866dad8b4dc4cc8b6d33c44bcb360ee78fa82affa8312e6fe85656a16930f19bd568444aa5d9fb9db3feea5bb3560649d281111c0d7329764c87ca762ec4d3470f07644ed698240d7e5adeedcd8fa4ac3c652b3e79da1c89d07ad289124dce37a3a467eba93526e11a20dd4b1c654b9f38f738cb1e037fc7877af79e28d64af14bc12aecd3c9b187f9646559bbc3c", 0xe7, 0x3722, 0x8}, {&(0x7f0000000480)="2b5fc99e692b5855e12eb2a3f42926005ae2deebc6d55731b4b542f4e9408e31cf6a62355fd4636d167fd95770fa734b5b1e635a1429efef12591bd04793dc592663a4ab88942ac71fe5fa291c884a8de7f6c2ab3cf72555b01f120aa29db48d7ce9ffccd47a981df631d36ca6128bbd3b9b049f2aea6df0722c45407077db8e4e63749cf4574300", 0x88, 0x100, 0x4}, {&(0x7f0000000540)="dec8e8c5691774358139381f6736aa0cb911542c077675390581733055a18e8499c2ed2f2768e29ca291a33d21e95956a5a9a588a40f17dc7f5d57d0951c0f8472896cc4a5f08cd8007af2777d89b3b945ba15b3119a04779fba9a1e638d4f4b994cde0727d0ba2f0f4842ae17b2bac99624fb88526154b64008d39fa4b8ae495f5be8326e792c548d39a380f1c803371686154d5a28758789b76e05185547bfe7", 0xa1, 0x0, 0x30b96ade}, {&(0x7f0000000000)="4e4312d93511491dbeb34015f11f6ea341d4f51877", 0x15, 0x4, 0xff}, {&(0x7f0000000600)="619086225e9889d5123979f2c60ea90f332df5bfa0477aaa7fcb8dd001a84fe9b54a01283bdea76d073909045aacf85a6a6856609427eebd508db854a2640e4440c54056990fa22c49c298f5b2a04469625be460236a8f86e0e5dcda6dfb2af45f7177c97bef1fb5d8e74e579d10", 0x6e, 0x5, 0x1}], 0x3d0000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x1, 0x0) finit_module(r0, &(0x7f0000000300)='/dev/midi#\x00', 0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x8}, &(0x7f00000000c0)=0x8) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000180)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000100)={r4, 0x100000001}, &(0x7f0000000140)=0x8) prctl$setfpexc(0xc, 0x80083) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00000002c0)=@int=0x3, 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000007c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000740)={0xffffffffffffffff}, 0x2, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000800)={0x9, 0x108, 0xfa00, {r5, 0xc5, "dd8ace", "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"}}, 0x110) 01:17:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x98) ioctl$ASHMEM_GET_PROT_MASK(r3, 0x7706, &(0x7f0000000100)) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0xfffffffffffffee5) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="66ff1a"], 0x3) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 361.393993] FAULT_INJECTION: forcing a failure. [ 361.393993] name failslab, interval 1, probability 0, space 0, times 0 [ 361.405563] CPU: 1 PID: 21359 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 361.412934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.422302] Call Trace: [ 361.424903] dump_stack+0x1c9/0x2b4 [ 361.428561] ? dump_stack_print_info.cold.2+0x52/0x52 [ 361.433806] ? p9pdu_writef+0xe0/0xe0 [ 361.437632] should_fail.cold.4+0xa/0x1a [ 361.441720] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 361.446840] ? pdu_read+0x90/0xd0 [ 361.450347] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 361.455895] ? p9pdu_readf+0xb78/0x2170 [ 361.459891] ? p9pdu_writef+0xe0/0xe0 [ 361.463727] ? check_same_owner+0x340/0x340 [ 361.468065] ? rcu_note_context_switch+0x730/0x730 [ 361.473029] __should_failslab+0x124/0x180 [ 361.477287] should_failslab+0x9/0x14 [ 361.481105] __kmalloc+0x2c8/0x760 [ 361.484667] ? memcpy+0x45/0x50 [ 361.487958] ? p9pdu_readf+0x526/0x2170 [ 361.491947] p9pdu_readf+0x526/0x2170 [ 361.495764] ? p9pdu_writef+0xe0/0xe0 [ 361.499583] ? __fget+0x414/0x670 [ 361.503054] ? rcu_is_watching+0x1/0x150 [ 361.507130] ? expand_files.part.8+0x9c0/0x9c0 [ 361.511733] ? finish_wait+0x430/0x430 [ 361.515643] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.520708] ? p9_fd_show_options+0x1c0/0x1c0 [ 361.525267] p9_client_create+0xe87/0x1770 [ 361.529532] ? p9_client_read+0xc60/0xc60 [ 361.533697] ? find_held_lock+0x36/0x1c0 [ 361.537802] ? __lockdep_init_map+0x105/0x590 01:17:47 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x5, 0x100000001, 0x522, 0xfff, 0x0, 0x0, 0x80, 0x2, 0x1, 0x1, 0x80, 0x7f, 0x2, 0x2, 0x9, 0x1, 0x1ff, 0x10001, 0x3, 0x6, 0x2c, 0x101, 0x1, 0x1, 0x81, 0x65f, 0x7fff, 0x9ee, 0x8000, 0x1, 0xe1f8, 0x401, 0x9, 0xfff, 0xfd9, 0x2, 0x0, 0x8, 0x4, @perf_config_ext={0x5, 0x922}, 0x8c02, 0x80, 0x80000000, 0x2, 0x6, 0x7, 0x4}, r1, 0xa, r0, 0x8) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xa, 0x2, 0x914, 0x4000000005}, 0x2c) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000440)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r2, &(0x7f0000000000), &(0x7f0000000100)}, 0x20) inotify_init1(0x0) [ 361.542328] ? kasan_check_write+0x14/0x20 [ 361.546582] ? __init_rwsem+0x1cc/0x2a0 [ 361.550574] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 361.555613] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.560692] ? __kmalloc_track_caller+0x5f5/0x760 [ 361.565549] ? save_stack+0xa9/0xd0 [ 361.569193] ? save_stack+0x43/0xd0 [ 361.572834] ? kasan_kmalloc+0xc4/0xe0 [ 361.576734] ? kmem_cache_alloc_trace+0x152/0x780 [ 361.581593] ? memcpy+0x45/0x50 [ 361.584895] v9fs_session_init+0x21a/0x1a80 [ 361.589235] ? find_held_lock+0x36/0x1c0 [ 361.593319] ? v9fs_show_options+0x7e0/0x7e0 [ 361.597743] ? kasan_check_read+0x11/0x20 [ 361.601895] ? rcu_is_watching+0x8c/0x150 [ 361.606078] ? rcu_pm_notify+0xc0/0xc0 [ 361.609975] ? v9fs_mount+0x61/0x900 [ 361.613693] ? rcu_read_lock_sched_held+0x108/0x120 [ 361.618739] ? kmem_cache_alloc_trace+0x616/0x780 [ 361.623591] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 361.629132] v9fs_mount+0x7c/0x900 [ 361.632689] mount_fs+0xae/0x328 [ 361.636066] vfs_kern_mount.part.34+0xdc/0x4e0 [ 361.640659] ? may_umount+0xb0/0xb0 [ 361.644288] ? _raw_read_unlock+0x22/0x30 [ 361.648440] ? __get_fs_type+0x97/0xc0 [ 361.652338] do_mount+0x581/0x30e0 [ 361.655888] ? copy_mount_string+0x40/0x40 [ 361.660132] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 361.664895] ? retint_kernel+0x10/0x10 [ 361.668785] ? copy_mount_options+0x213/0x380 [ 361.673299] ? copy_mount_options+0x213/0x380 [ 361.677812] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.683383] ? copy_mount_options+0x285/0x380 [ 361.687886] ksys_mount+0x12d/0x140 [ 361.691517] __x64_sys_mount+0xbe/0x150 [ 361.695493] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 361.700513] do_syscall_64+0x1b9/0x820 [ 361.704404] ? syscall_return_slowpath+0x5e0/0x5e0 [ 361.709341] ? syscall_return_slowpath+0x31d/0x5e0 [ 361.714279] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 361.719654] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.724509] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.729725] RIP: 0033:0x456a09 [ 361.732923] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 361.752347] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 361.760083] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 361.767346] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 361.774611] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 361.781878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 361.789146] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000016 [ 361.882435] device lo entered promiscuous mode 01:17:47 executing program 7 (fault-call:4 fault-nth:23): r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 361.993206] device lo left promiscuous mode 01:17:47 executing program 4: r0 = socket$inet(0x2, 0x400000200000002, 0x100000001) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000080)=0x7ffb, 0x4) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000040)=0x44) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)={@broadcast, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 01:17:47 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0xd803}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"766c616e300000f6ffffffffffffff00", {0x2, 0x0, @local}}) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @multicast1}, 0x10) r3 = dup3(r1, r2, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x100}, 0x1) [ 362.145842] kauditd_printk_skb: 1 callbacks suppressed [ 362.145856] audit: type=1326 audit(1533172667.941:692): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21355 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:48 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 362.314310] device lo entered promiscuous mode 01:17:48 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x2000000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0xc, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:48 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-aesni)\x00'}, 0x58) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8001, 0x2) write$P9_RLCREATE(r2, &(0x7f0000000040)={0x18, 0xf, 0x1, {{0x10, 0x3, 0x4}, 0x3}}, 0x18) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="d3ab27191a01002356ba602dff05000b", 0x10) getsockopt$inet_buf(r2, 0x0, 0x23, &(0x7f0000000080)=""/48, &(0x7f00000001c0)=0x30) r3 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) sendmsg$rds(r3, &(0x7f0000003140)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f00000003c0)=""/82, 0x10}, {&(0x7f0000001780)=""/4096, 0x1000}], 0x2, &(0x7f0000002f40)}, 0x0) 01:17:48 executing program 6: r0 = socket(0x8, 0x1fffffffd, 0x3) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) socket(0x5, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x20000, 0x1, [{{0xa, 0x0, 0x0, @mcast2}}]}, 0x110) 01:17:48 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'lo\x00'}, 0x18) r1 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x3) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x280002) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 01:17:48 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000007a0a00fffffffffd630120"], &(0x7f0000000000)="47504c00bc2e070000004823122000000000000000000000000000", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xe, 0x5, &(0x7f0000000040)=@framed={{}, [@jmp]}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x88001, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)=0x5) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000100)={0x2, 0x1}) [ 362.527406] 8021q: VLANs not supported on lo 01:17:48 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x3000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:48 executing program 6: r0 = socket$inet6(0xa, 0x80f, 0x8010000000000086) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x0, 0x1000000000}, 0x14) 01:17:48 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0a5cc80700315f85714070") fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x1) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000000c0)=""/13, &(0x7f0000000100)=0xd) close(0xffffffffffffffff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040)=0x9, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'syzkaller0\x00', {0x2, 0x4e23, @multicast2}}) r2 = shmget$private(0x0, 0x4000, 0x50, &(0x7f0000ffa000/0x4000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000200)=""/60) r3 = socket(0x840000000002, 0x3, 0xff) sendto$inet(r3, &(0x7f0000000180)="d2b9e7e7b1ac2ebb6f7468a2ab70a1cf5fd6e852", 0x14, 0x0, &(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000300)={{0xa, 0x4e24, 0x2, @mcast1, 0x1}, {0xa, 0x4e24, 0x7fff, @mcast1, 0xa6}, 0x5, [0x293, 0x1f, 0xd0, 0xffff, 0xff, 0x6, 0x5, 0x4]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000280)=[{0x2, 0x56}, {0x2, 0xfff}, {0x4, 0x401}, {0x7}, {0xc, 0xfe}, {0x3, 0x7b}, {0x8, 0x400}, {0x3, 0xfffffffffffeffff}, {0xe, 0x4}, {0x6, 0x739b}], 0xa) 01:17:49 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffffff01, 0x501000) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x4, 0x9, &(0x7f0000000040)=0x4}) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 01:17:49 executing program 2: r0 = memfd_create(&(0x7f0000000240)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x1) pwrite64(r0, &(0x7f000003bfff)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) lseek(r0, 0x0, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) sendfile(r0, r0, &(0x7f0000317000), 0x7f8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x1) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000000)='./file0\x00') openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x220c00, 0x0) 01:17:49 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x80000) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f00000016c0)={0x1, 0x1, [@empty]}) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r4, 0x800448d4, &(0x7f00000000c0)) fcntl$setpipe(r3, 0x407, 0x2) r5 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x80800, 0x2000000) ioctl(r6, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xa) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000000040)={0x2, 0x4}) r7 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, r5, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x5, &(0x7f00001b1000/0x4000)=nil) write$binfmt_misc(r10, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x137) r11 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r11, 0x0, 0x24, &(0x7f0000000000)={@loopback, @dev}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x3, 0x4f5, 0xffffffff80000001, 0x0}, &(0x7f00000001c0)=0x10) recvmsg$kcm(r6, &(0x7f0000001680)={&(0x7f0000000300)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/156, 0x9c}, {&(0x7f0000001600)=""/88, 0x58}], 0x3, 0x0, 0x0, 0x62}, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000280)={r12, 0xffffffffffffff80}, &(0x7f00000002c0)=0x8) setsockopt$inet_icmp_ICMP_FILTER(r8, 0x1, 0x1, &(0x7f00000000c0)={0xf5c}, 0x4) r13 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000080)={0x0, 'team0\x00'}, 0x18) ioctl(r13, 0x800000000008982, &(0x7f0000000080)) read(r7, &(0x7f0000000140)=""/117, 0x75) 01:17:49 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x2, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xf000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:49 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x800, 0x0) mbind(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000100)=0x10000, 0x2, 0x4) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000140), 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'vlan0\x00', {0x2, 0x40000000911, @multicast2}}) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x2000000, &(0x7f0000000140)=ANY=[]) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000200)=0x401, 0x2) get_thread_area(&(0x7f0000000080)={0x4, 0x100000, 0x7400, 0x40002da73598, 0x5, 0x800, 0x10001, 0x5, 0x27, 0x5}) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000240)=0x401, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x3) 01:17:49 executing program 6: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='attr/keycreate\x00') ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000200)=0xc5b) futex(&(0x7f0000000040), 0xb, 0x0, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x341000, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000300)=[{0x8000000, 0x29b, 0x37, 0x3, @tick=0x7fff, {0x9, 0xff}, {0xe8, 0x4}, @result={0x8, 0x80000000}}, {0x6d91, 0xffffffff, 0xb0, 0x8, @time={0x0, 0x1c9c380}, {0x3ff}, {0xd9, 0xfffffffffffff801}, @raw8={"aa09bb35020e9768845c8a46"}}, {0x200, 0x100000001, 0x702a, 0x7f, @time, {0x4, 0x2}, {0x3, 0x7}, @time=@tick=0x7}, {0x100000000, 0x1df, 0x80000000, 0x101, @time={r2, r3+30000000}, {0x67}, {0x2, 0x3}, @queue={0x78c, {0xffffffff00000000, 0x3f}}}, {0xfffffffffffff900, 0x800, 0x9, 0xdac, @tick=0x400, {0x1ff, 0x6000000}, {0x4, 0xea1}, @control={0x5, 0xfcc, 0xf352}}, {0x5, 0x42, 0x0, 0x100000000, @tick=0x39, {0x200, 0xbecf}, {0x7, 0x3}, @queue={0x4, {0x800, 0x101}}}, {0x6, 0x1, 0x8001, 0x4, @tick=0x3ff, {0xffffffff, 0xbedc}, {0x88, 0xd441}, @control={0x4, 0x8001}}], 0x150) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x2, 0x1, 0x8, 0x15}, 0x2c) ioctl$RTC_WKALM_RD(r0, 0x80287010, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{}, {r4, r5/1000+10000}}) 01:17:49 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000002ff4), 0xc, &(0x7f000000b000)={&(0x7f0000000600)=@ipv6_newroute={0x30, 0x18, 0x75947366b76c8793, 0x0, 0x0, {}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x1}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x0, @binary}}]}, 0x30}}, 0x0) [ 363.310567] audit: type=1326 audit(1533172669.106:693): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21465 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 363.387061] ISOFS: Unable to identify CD-ROM format. 01:17:49 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x5, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:49 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x200000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xc00e, 0x0, {0x2}}, 0x14}}, 0x0) [ 363.458805] netlink: 'syz-executor6': attribute type 21 has an invalid length. 01:17:49 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000003c0)={0xffffffffffffffff}, 0x4000) ioctl$RTC_EPOCH_READ(r1, 0x8008700d, &(0x7f0000000400)) msync(&(0x7f000000b000/0x4000)=nil, 0x4000, 0x3) vmsplice(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="40272643759c7685cc2bca8d9145c086c46ee69ccd40414a9c409f9b43980421db1a983a8b4952b2429d809863f32aee4dd646f7d71f87fc", 0x38}, {&(0x7f0000000080)="3cfc984650d2a03e2e638d8d36f17c03aebeb447c243f6088a0a776ccb31a388746e4f29c50c04c00fb8aec5faa2b2a0864e712bd94c4a1302ea20b1fdc18984279b2bc844fb16bd0f1aa92820f6e0b9b2e2aa8b49b3f42b898b03a0e65df411a460e9fc3b40bb29aa557b5debf250c3d9cc43b4ceecd5792304fe67a3", 0x7d}, {&(0x7f0000000100)="af0937904ca74b22f91acfb5a6e63d0315c7205f20311079c244bb9ac93af3769f80220df2c13e52c9f153d3ddbf4e9ec290482be78633baa0f076b8c5af366d9a91e66f154fcee9350d1cac3127cc1d2e8cea40bf4cc49477f24e8eb5990d70b45535c27a70d2647b581f3503", 0x6d}, {&(0x7f0000000200)="8113db2003d5a6ec6251d91314fad0ee9889e30d1173494683db1e37f6588de1a8b6076df191539f00fbf9e4f629dd78662cd48a1db2c66b23974543b9f11cbb772aab195aeded633fcc68653c64ad3822f72ff7ccbc12f5c28cdc2213b6190736c3ba2b3080516503ce39d8acf6d55f4b4ff38883afd41911a880baffc3abc6007c9518509700cb6245e7ad0aba1a498b8f", 0x92}, {&(0x7f00000002c0)="2b688f9f8a03931f03f38478fb584c6ef6c4ec350753934f43427198a7d4c403aaf9a1d2d6bf33e49cd1045170164a79c52e4c9c78033f35135ef76c19b86215183b68f55980c414d51a08dc83297fe08e88b0db7c419afd4d", 0x59}], 0x5, 0x4) [ 363.567921] ISOFS: Unable to identify CD-ROM format. 01:17:49 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x900000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:49 executing program 4: r0 = memfd_create(&(0x7f0000000140)='#em1#+\x00', 0x0) write(r0, &(0x7f0000000200)="7c6f752c0313f269477fd8b6f6dced76afb62d500586ad3f", 0x18) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000004, 0x11, r0, 0x0) r1 = socket$kcm(0x2, 0x6, 0x0) flock(r0, 0xf) getsockopt$bt_hci(r1, 0x10d, 0x1, &(0x7f0000000080)=""/86, &(0x7f00000001c0)=0x56) 01:17:49 executing program 6: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x20000031, 0xffffffffffffffff, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80100, 0x0) mmap(&(0x7f00004ea000/0x2000)=nil, 0x2000, 0x2, 0x1010, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000040)=""/224) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000002ffc)) 01:17:49 executing program 1: mknod(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x100, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)={&(0x7f00000000c0)='./file0\x00', r2}, 0x10) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r1}}) truncate(&(0x7f0000000080)='./file0\x00', 0x0) [ 363.807174] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 363.933914] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app 01:17:49 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x101, 0x88101) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:49 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xfffffffffffff000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:49 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x9) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4df, 0x81, 0x0, 0x4, 0xedb}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x1}, 0x8) sendfile(r1, r0, &(0x7f0000301ff8), 0xffffffff) 01:17:49 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xf6ffffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:49 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000004c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newsa={0x104, 0x10, 0x1, 0x0, 0x0, {{@in=@multicast1, @in=@local}, {@in=@multicast1, 0xa, 0x2b}, @in=@rand_addr, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@rand_addr}]}, 0x104}}, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)) accept(r0, &(0x7f00000002c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000340)=0x80) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r3, 0x227b, &(0x7f0000000200)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@ipv4={[], [], @remote}, 0x4, r2}) 01:17:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)={0x400, 0x0, 0x0, 0x0, 0x9c}) mlock2(&(0x7f00009b5000/0x3000)=nil, 0x3000, 0x40001) 01:17:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000080)='./file1\x00', 0x8000, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001400)={[{@iocharset={'iocharset', 0x3d, 'utf8'}}]}) [ 364.102205] audit: type=1326 audit(1533172669.898:694): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21465 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 364.171516] mip6: mip6_rthdr_init_state: spi is not 0: 167772160 [ 364.185283] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 364.203398] FAT-fs (loop4): bogus number of reserved sectors [ 364.209313] FAT-fs (loop4): Can't find a valid FAT filesystem 01:17:50 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xd4040, 0x0) write$FUSE_LSEEK(r1, &(0x7f00000000c0)={0x18, 0x0, 0x3, {0x1ff}}, 0x18) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) pread64(r2, &(0x7f0000000100), 0x0, 0x0) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000040)={0x0, 0xfffffffffffffffc, 0x1, 0x81, 0x8, 0x4}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000003c0)="66b8410000000f23c80f21f86635080040000f23f8ba4300edf390baf80c66b8186f4a8666efbafc0c66b88d3f000066ef66b9e402000066b80080000066ba000000000f3066b9760100000f32b800008ec00f01c90f2202f3650f011b", 0x5d}], 0x1, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 364.216397] mip6: mip6_rthdr_init_state: spi is not 0: 167772160 [ 364.255969] audit: type=1326 audit(1533172670.051:695): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21537 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:50 executing program 2: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x7396, 0x8001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") mkdir(&(0x7f0000000040)='./file0\x00', 0x0) utime(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0xffffffffffff99d2, 0xfffffffffffff9c9}) 01:17:50 executing program 6: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x18000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000180)) r3 = dup3(r0, r1, 0x0) bind$rds(r3, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000100)={@local, @dev}, &(0x7f0000000140)=0x8) 01:17:50 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xffffff8c, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:50 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x10bd, 0xfffffffffffffffd}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0x50}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0xa040) 01:17:50 executing program 5: r0 = creat(&(0x7f0000000180)='./file0\x00', 0x16) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x6a2, 0x20000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000440)=0x0) getresuid(&(0x7f0000000480)=0x0, &(0x7f00000004c0), &(0x7f0000000500)) getgroups(0x4, &(0x7f0000000540)=[0x0, 0x0, 0xee00, 0xee01]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000580)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000006c0)=0xe8) getgroups(0x4, &(0x7f0000000700)=[0xee00, 0xee00, 0xee00, 0xee00]) r8 = getpgrp(0xffffffffffffffff) r9 = getuid() write$cgroup_int(r1, &(0x7f00000009c0)=0x6, 0x12) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = msgget(0x2, 0x200) msgsnd(r11, &(0x7f0000000c80)=ANY=[@ANYBLOB="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"], 0x2f, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000800)={0x0}, &(0x7f0000000840)=0xc) lstat(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000b00)={&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000240)="9270ceea6c3ab6de38682ca71adeeef1155ca5c6051a38dd7d327e7cb14919663057c9ad3df18f56c186c3598d9488fad4e28af9270b3198bd3fca8d2f50c9654d91900263c756762930f95341f62ce8c24a7dd0e396fe", 0x57}, {&(0x7f00000002c0)="26f6bd6245934873683e4f8a7303396018c481114b08a8b9c1341a77e4ef6093f9fd290b25186422f8d0e1a15be4f59c88f858259cac17ac59c102b25542f6c5435a0b1c611084172a9efd601b157296cdea8c4e3e6692a637e0e3fb93c1f74748190f2a08c32a6ef5d9f478f5768d2f1a5c6520cfa1345babed78c378295b4cc039a231a579d485f79860bec1c6c9d0dd61b2d52aabbbcf4db4ad119fc4287a2e8c", 0xa2}, {&(0x7f0000000380)="5707a7cd496c656d4a805f4f91a81c92eb04bc04b0c6804cb40e4628c90631201e2fa62007d842a8ddaf86e27ef81cda3338f95350db4b1098d294a628fd368387b120fe83f0ecaa940f7bc93d7a1192320ae58f0e6341a9a4bed52ee56a2868cc03d15abeec383df54c8aeaf6ff5eafecaa939633bf87df144143df3339c10bcb5e0cf96a5ed8a36fc530040580ec7cf05660e98c327c38bb20ab55f64f665124cf197f02b87b768596080218d1f3e3d12bd48b7031bb60", 0xb8}], 0x3, &(0x7f0000000b40)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r5, @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000000000000e0000190000000000000000b0a8c952dbeb5fe0fc7800", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0x130, 0x40000}, 0x40) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000000)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x10001, 0x30, 0x1, r1}) seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x0, 0x3, 0x7, 0x40, 0x1ff}) 01:17:50 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000040)="3e6e7c84c37b7854768b8c600f2c36d3d3d5961150a4335f158f88268e577b814e0c9cded64d55") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040), 0x0) 01:17:50 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x100000000000000, 0x0, {0x2}}, 0x14}}, 0x0) [ 364.465758] audit: type=1326 audit(1533172670.261:696): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21565 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:50 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x300000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:50 executing program 2: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xb, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) 01:17:50 executing program 6: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x20000, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff40000000bfa100000000000007010000f8ffffffb702000000000000bf130000000000008500000008000000b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00'}, 0x48) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x480, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f00000001c0)=0x3) r2 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000300)) 01:17:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev}}, 0x1c) getresgid(&(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000140)) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup(r1) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r2, 0x5386, &(0x7f0000000200)) bind$inet(r1, &(0x7f0000000100)={0x2, 0x5e21, @broadcast}, 0x10) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000180)={{0x6e, @remote, 0x4e23, 0x3, 'lblc\x00', 0xb, 0x8bc8, 0x68}, {@broadcast, 0x4e23, 0x2431af289d47f045, 0x3, 0x200, 0x80}}, 0x44) msync(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000240)={0x7, 0x4260dd82, 0x2, 0x0, 0x16}) syz_emit_ethernet(0xe, &(0x7f0000000000)={@link_local, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 01:17:50 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='trusted*+@cgroup\x00'}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'TPROXY\x00'}, &(0x7f0000000180)=0x1e) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f00002af000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="3626460f0174d00c64400f017d08490fc72b66ba2100ed2e0fc7ad0c000000c4a208f3d566baf80cb8c2eeed88ef66bafc0cec430f01cbc4c178105e780f35", 0x3f}], 0x1, 0x2, &(0x7f0000000140), 0x0) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f00000001c0)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/226, 0xe2}, {&(0x7f0000000340)=""/31, 0x1f}, {&(0x7f0000000380)=""/12, 0xc}], 0x3, 0x0, 0x0, 0xff}, 0x40010000) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000440)={@empty, 0x77, r2}) madvise(&(0x7f00002ae000/0x2000)=nil, 0x2000, 0x5) 01:17:50 executing program 2: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x90) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002ec0)={{{@in=@multicast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@mcast2, 0x0, 0xff}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x21}, 0x54e}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c) 01:17:50 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x40000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:50 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount(&(0x7f0000000380)='./file0//ile0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) r0 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000200)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x1ff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000440)="88b600f150ced8fb57d3196bdb2768e6559215cc07ea548cd187f94d580d3f807ba851a70ee58d4c24bd7af2bd134a1831971dc37f7726e5cbc3b77d9386f3751b3708a089f1577cb34d38ea87fcfc1f19a9d7a9b299213e9a131aa5fa82463e91777cbecc5ddf33fb839e82a1686b7ac08137b1cd27284038d011e7bb417d93ffeb48bd88efcf2b6fdfd76052dc167e479e8294f7c25e12ef90ad", 0x9b, 0x4}], 0x400, &(0x7f00000001c0)={[{@creator={'creator', 0x3d, "55099420"}}, {@codepage={'codepage', 0x3d, 'cp936'}}]}) write$cgroup_pid(r1, &(0x7f0000000000), 0x12) [ 364.704549] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20003 [ 364.813849] IPVS: set_ctl: invalid protocol: 110 172.20.20.187:20003 [ 365.254418] audit: type=1326 audit(1533172671.050:697): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21565 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:51 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x7, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:51 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="5285990004000000b8b5caffff000000000000000000000000", 0x19, 0x600}]) 01:17:51 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000100)={0x4, 0x3, 0x2, 'queue0\x00', 0x4}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x2402) ioctl$TCSBRKP(r2, 0x5425, 0xffffffffffff8001) 01:17:51 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xfffffff6, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:51 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) connect$rds(r0, &(0x7f0000000040)={0x2, 0x4e24}, 0x10) syz_emit_ethernet(0x509, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa0800450000286300000000849078ac14ffaae000000100000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB='P\x00\x00\x00\x00\x00'], 0x0) 01:17:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xc00e000000000000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:51 executing program 1: semget$private(0x0, 0x6, 0x80) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") unshare(0x8020000) semget$private(0x0, 0x6, 0x0) semget$private(0x0, 0x4007, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x100000000, 0x8209, 0x10001, 0x4, 0x800, 0x9, 0x4, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={r1, @in={{0x2, 0x4e21}}, 0x526, 0x2, 0x8, 0x3, 0x15}, &(0x7f0000000140)=0x98) unshare(0x8020400) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x101100, 0x0) ioctl$RTC_ALM_READ(r2, 0x80247008, &(0x7f00000001c0)) 01:17:51 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f00000000c0)="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") 01:17:51 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xffffffff00000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:51 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x100, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x2) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0xb) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x15, 0x0, 0x0) [ 365.441994] Dev loop2: unable to read RDB block 6 [ 365.447076] loop2: unable to read partition table 01:17:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xf0ffffff, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000001480)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75c01f0200f58d26d7a071fb35331ce39c5aeeff5083cf07dd46455c914d4aff1e7cf7ed57c0c2056f5ca933f03cbf82bd13534737339245d31b0041be6281d7e1b4b7099114c571872298dd7f2120e2b6fa2a2e2a2c9c6e0034750b7961fa2c1584c0b5a500ae0ac39bc76a78d9158266759f766a3e8c84c09cf35a214a200421dcbc4cb6ee55476d8ead8882947ffa1fb4c050727beb12c57e06ff59") write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f0000000180)={0x6, 0x118, 0xfa00, {{0x8, 0xffff, "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", 0xa4, 0x1, 0x7fffffff, 0xcd, 0x20, 0x7, 0x2, 0x1}, r1}}, 0x120) r2 = getegid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r2, r3) ioctl$SG_GET_NUM_WAITING(r0, 0xc0c0583b, &(0x7f00000002c0)) [ 365.478716] audit: type=1326 audit(1533172671.274:698): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21645 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 365.512149] loop2: partition table beyond EOD, truncated [ 365.517785] loop_reread_partitions: partition scan of loop2 () failed (rc=-5) 01:17:51 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x700000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x10241, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x1d, &(0x7f0000000080), 0x4) 01:17:51 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6500}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) setsockopt$llc_int(r3, 0x10c, 0x4, &(0x7f0000000040)=0x24, 0x4) 01:17:51 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x3000000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0xa503, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:52 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x1000000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:52 executing program 4: openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x2c0141, 0x9) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc8070831ff07714070") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x40096101, &(0x7f0000000040)) 01:17:52 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x240300, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000340)={@vsock={0x28, 0x0, 0xffffffff, @my=0x1}, {&(0x7f0000000240)=""/52, 0x34}, &(0x7f0000000280), 0x40}, 0xa0) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) timer_create(0x5d91370a28b3d1d6, &(0x7f0000000040)={0x0, 0x3c, 0x6, @tid=r2}, &(0x7f0000000080)) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000300), 0x4) close(r1) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000400)=0x800, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x101000, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000007f80)=[{&(0x7f0000002340)={0x27, 0x1, 0x1, 0x7, 0x0, 0x8001, "37acf54aa3ccba51f65df7b0ff4fbf3e15b85db2e3aa1fdfc202fdb249411cacf4394cd4acb6ef608f619e3d72dc68a2181dd9fe744e1153423bcddeb4efc9", 0x2d}, 0x60, &(0x7f0000004680)=[{&(0x7f00000023c0)="6c1eafa5ce661ddb9c2899478e4faf07575efc662edd4ae82622ceda6b6831595d3d28afaac082365c198e8f53544bb104f828919d0b570e4f065a7d6f59d4c4aadba2c5efc66d6a87f9727bdb988c3100cca6e022", 0x55}, {&(0x7f0000002440)="226abe3a61e4a12ab4e4d798c61b297669cf3058f7c7ecadbfc11b4ea569e8717f91e7dc0f4e8a837a06a642530d902055d145d24cd00b7bed9d0f8e7a96279eb0be664b79993f2e0e35e2a89fb6150ea69c17fc894389aa1ade0295267be95aa0e6b4af37f6b59d0855349f5a541e65d003606802cd969a3d90224194891e9d9a53b7a978ddc38d615951fd975ca4ec57e09d13f9b04dc9f810d9d73bca98c26dae31de1a11f99bfe6f23cd41d279a70e9af84d9bb65637652761eb787971d55225a2e79b99b3dce7f8552e6317ff58a462ed5dd1991843", 0xd8}, {&(0x7f0000002540)="fb75165b3f2e72bb376792a0fd8f0e06012c519601ea312760dee84500916428975192ddcb8b4af9ab2a0068bdc36875878f7e7eda7396fdd22dd6e38b1471f18376a258bdfa11cc4a3246998fce992834aa0d382a2f8ba0d396854cfc9ff66a3434eb349002cec6ad63fd77b1449906f9ab20b1a2a9657483703c148d18ed90df7637835cf32f696dca5383856033a60fc3e0", 0x93}, {&(0x7f0000002600)="eb2cf5f6ef3863258838e705503449f7e0ea57594abffe247a77a54d6d69a326e5211d7295dff8510a1df8a86020cefdf740ca9b0ea6f2a04de75986945c46aa65fef2cce850ca94882f34e76dbfc109269d593ec508edacb32f1526b0aab78e293305084d077b5bb6d99a42974b0f0b38a5790fa44d31287ae17706d7ddb8745c0871308678e5e3395decbbf1f51ff91e94745ed2583b2a56fe82d73d20f9faa6277292f3b85017c51bc772edbe5bc8c29ab8ccad993f15e472ae1a332162daf3562b5bd9869be540d39150c5471990397f91fa5105df21c149d20cf923b2a2fb8ac738283e9604e34566add9cd578ac51323afe455de3e41fdc528a69260fac6c360c26592403145214ef5b42cc9c8037d14d2053ec2e69f8fde29585ec5694cb13029a61bca7a11188634c7049141d6a48768eb2e1e265f40ffa0481735dda49358c72552309dba2beaefad1045a14b4bb2a203df05689dde64d341c2dd27da2afdc240929e87ea445157bb39c855297deaae812aca08bc0f2a98daf4effc6319428c08559bfa218bba4f41a2767ae20a39504b977281e1a880b9fcc36fc707b88dc1f988ae728f7d5f6e50b692cf4dcbca5a2e8c6c2cffbe70f6d505bdb46d2588169d47b1824f776d23308f60914caf8e93ee7a832af347d4bda25c4803c260df70e396067085e9e1249fd7ef3eecf436f13991fb596d59ccf52b57a8cb20c2e65085c8e0f2b033813ccafe4f5a0c930d9208fe210fca6d56f903ed57f853a351ab58523b62dd0ac413158defc737125e93271ecc0e131811325579a63ba64b27f7a500bc3714f02076d8cc73290c0d01231aa8d891d1613aaed0039431ce4142a2db66058ea084e3b4088bb9bd12318348813fb718fe9091bfc15e60ae7646ef7f8e7a7bd425b5b88ab9a8f1e73c2eb45133fbf5e8e27b114fac884cdc78d5d622a0162cfab1168fee79becd956461f652c9e63562a2a5a40f190845bc0252d41762a9e822059a000841e511f659e6342c63cf6f2c64c77d4501e803bc99bee0150bd45dbc88e003c5b3c155679736beb1c81ec05c6e08c11e4499d295665f8629aa89a9c07434cbbab387206b66d98f94eac5dec4655e4db45e2dd843b138eee718a4e361e25cbe1c401c7d9077e59da2b13773fcabaf17be37c82fea52ff4b87d1bd22b05479c5eb00ad036b4fc9fa0c4c833ffd34da19c60838c73aec6ccf66b55bda1eb21f56eedb99cb97afe31447e09e4da51e7fae3c12cdf4066e425b2a634bb9c83185c459c3529f3753fdaedbaeada0db15255601a1ef85957a95f5daa46499b013cd6bbe5ff12a98282b77d902a57ec9d915e9d1b056e6a7bf612336e5676e1fa6f3fd5f49e25d6e39ec0155412cb1a5322f32dafc31e1740f9c733d82ffc991b71e17bfe77863e6c7d30e2bad7d553f64099aff8922895d1f25f7b839769150dacd7611d5d7681f6130bab4b516b6a87ee52aa0bf703c8d90eeef2ddb9c472e3cd3827d43bebe25f23fcbdc619cced6a9b6196078891f3ff156558039b7a8f8e58cd3b69527061bde88f08518cd169009206ef143a879242e351a80d52d76ef31b516e3c55893d3cdfaffd865d66aa48b09185adb32921f3b008e6c991b002aafe293c3c901952c18cdd68248305acde043b71ad26a8e46837bf554db6ae4b5cb359c2ecd151891a37cb810837cf56a124d7b3bc2f423f8d96acd524008331e4dbdcaf25c6a14f8d843aaa4769c806cb037b2bebeaa91d3b5296c90cfbd01d75aebbaec83ee181ea2c3eda63977e7ac0cc86dc3473354dcbb9df6ae41d9780655f4f713be56b8edbf1577c09f6ed833f67edd8f1a1a936a7235471c5e9e38bb427fee6c85d0669573c41b53fc4bc8acf6ba188466477b57e3d255d6b0bf5857b6ac7ccd22cef0b775af081d9ffa141600a6ab184f67bc6c7b65b29b0fc28e8bc5d4da22796313dffdbeca0445b4f1db4d7e6a74119d9b450bbce1187c48384c004a25597659c30904d9a33fa40c17acdac7a1cb8bf8ece82b6454a73f6be1ae47a62eb8c7d6d6dd107d8842d71b68198fe4fca467945005fe72e26e6b5d9aa78a693c56d58e8cd2dceeb2aef18dad529efbf9ddbf5170833b346d0df02f65b1f1749076115ee1e4d164041a3d709816fdb0ec5cdb088492b3979e910ad227fa797787cdb471cc7d073277f853bfa2511c3ec6a769a4fd774fe24c5c270d8e7f27f3de27727789cc57738b894810436beb755aea9d67447531e6029d52c6dc7fca0d79fffcc92d422bf1fe025406febd6051ac05efab2c10dc6d684194314aeee477b881efb8871e9c351a68b1c56a0d71ef759a92b5f0a4cdedeba6a08de22eafd0fbae33cfc38d84d79942b44b1fe1031aab9ee39699b4605a59ddf74c05fd39ad7d37f29114cb711ce96d7456fbeacfb598726040fa05132afe5e6f4d0a99cfa6c8c1fcfa681dfffe4b4845d50126b1a3c3188967adc7d36a5a4cc9f1b85d3431bfc2df557d895011b6b53e4bfd46f4a98f63e19fa46560c6b8e0842225644c99dfb972f39a270f6ba7210eff3c3a48f4b349c1d86aa6e7d585b70087def00fe63122117e9dd6baf987c3f9a8793eb7dab29cd1034b3ef6c4045b464ae79d56a561ddd8b585e7391f8d3b143a72e94838d0c03350a6e8e0219f3fdbcd0d53b157646a5ba799eb26542d08b06c65416dc207d29c8223f953e4527806ea80ad8c5f5bfb6af94b6468e941e8f16939d8e8c75461f5af27a660d9ad4a010ca2d68d7fe7cd6cd44d0f646877f9d70c6305a4e4c6cd9faffe903123b7f82f03e2c0bfa9d711d57420f8c3dd2f431261295817391bda5f984074dae016c8917d220271d7fd39724d71b2a077aaff59e19d9224d6fc4abbcb3da8eda4b9f6211ffa44ec23615639b77cb4e2e8098ffbec3cb549493e464ec2f9989af2d9137ea9a7c7a3854b88d84daa46949a837645aeda7cec08c4f0738201d80a280778f25e596bb34850c3fab3e71da2fade41cbdf61e54e42023ce65c48387ed7b0980d3c34eb60cf068532ffcdad1b5719f3ff7d1f299277ffce0f591fe8ce72b155153eec8c344be9794a254f7a6ddf6d9b8849566c23e749f962af6e7c4b6b8694aecee804e561c7502b23f152985edc025000ca03273985d77999e42a7ccdaa0b2a22fb487d5c66b58626cd9ac64b8b69bd991053b034436ac6c618eee5ae83d0d1f58fd92913e74eaa2225c54b7323cb13b05f251c1c75e0cf0c01d20cfa54a24b5eded640a20deedcd097aec4d7112e4c1c0ac9fa8495c19734bc90dfe14678dd06860b5b120a3b41b7e0f896e53a1ee880d0596a669ed4ef85157eb1efe64c68fe0b0faeabcba445f10b51eac1dd45c3f0a54e1442ab32639f1847e45bda6364f143ad7f2dfc7430808357a326f8be974a767de01419c85d9ca5b583a10f1a7bde6e2e10c39a114cac2fdae25535abfd8f7da366e6e7ba7c9564453f713ab4e570e7ac1185c522aee797a79bd9a69bce20b7313db6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"3c06cf60bb6659837153a8cac57417e4f02ce6d0092db9cd25a69d266c711961d7fdf316d82a882df86359fcba1a72f43f8fa8c113e5c8aa8db4d6ca26eddd4383b67a247d7d27a09fbd04361cdf9796ac3fdf50bbb58dac0b4add44d3b46772b41666eeb22b0ce19ce0fc7e3c6ec03026045faee99d388adda1fa8f4be4f8100ff60f15e6935daff9789a4328b3fd398af6a22357fe15b5bcd3433e6d378fd59b2525621d3a41"}, 0xb8, 0x4000880}, {&(0x7f0000006cc0)={0x27, 0x0, 0x0, 0x5, 0x0, 0xffffffffffff0001, "2a4720965aa3d5f8e66367efc952b9a78df4fe70ed178adf760e56a07e721aa2fc394a78882cbc168890b65fe16d0bd4ec88130f578bb9c38784c27ab967df", 0x3}, 0x60, &(0x7f0000007e80)=[{&(0x7f0000006d40)="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", 0x1000}, {&(0x7f0000007d40)="1e", 0x1}, {&(0x7f0000007d80)="030fc26b4ab3aa21b72ff7e50e6a70dd288dddfade351298ceac85259f91edcd84c354a415397e240a05774f4f8fe109cfe3006aab148e209ce7111833bcb7858f6a0b5161842735ead234cbac1d9b90eea18c712112138effc43caef02624a6b5979b05bb88154bb86e40e6dd140d9cb29656600861f2b46a5f5c6b24e7a6f12be4ece03031704cc5178d08df9fdb03e41292c2c6a79a76c81964a843458fe07260612607d1dbfc6e5495803e1b14669772fae15caa8bdeea3684e35b4b4b42438ee1000ae48839314ee4580d59", 0xce}], 0x3, &(0x7f0000007ec0)=ANY=[@ANYBLOB="00000007010000810000009a921aed3568e06a1c01a0d03f29a8452979db77474837d72aaafc148071aed4d52c4cc4d5a9e388bd4b9ea4cc6f65ec2ed51b3db8db07546f43614fa530ccecd7a389397556961c8585b926181ddd4b10ae4f75da5ee969956d3edc420f94002cf93be48880df4975a24a37d25af4b18b6f3adc2e638dfce4afcd053189d5cb9e657d0de3f890d2bee91151fbe35a6c1f000000000000000000000000"], 0xa8, 0x4000800}], 0x6, 0x8001) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000001c0)=[0x0, 0x0, 0xffffffffffffffff, 0xee01]) lchown(&(0x7f00000000c0)='./file0\x00', r4, r5) 01:17:52 executing program 2: r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@ipv4={[], [], @remote}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000700)={&(0x7f00000000c0), 0xc, &(0x7f00000006c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="880000001c00000129bd7000fddbdf250a000000", @ANYRES32=r1, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x20004810}, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) unshare(0x2000400) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000400)='/dev/nullb0\x00', 0x0, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) timer_create(0x4, &(0x7f0000000100)={0x0, 0x27, 0x5}, &(0x7f0000000140)=0x0) timer_getoverrun(r5) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r2) r6 = shmget$private(0x0, 0x1000, 0x12, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r6, 0x2, &(0x7f0000000740)=""/4096) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000000040)={{0x100000001, 0x1000}, {0x401, 0x6}, 0x2, 0x2, 0x9}) ioctl$IOC_PR_RELEASE(r3, 0x5451, &(0x7f0000000440)) 01:17:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xf0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:52 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400040) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000040)={0x100, 0x7}) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000), 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x27, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x1, [@typed={0x8, 0x1, @binary}]}]}, 0x233}}, 0x0) 01:17:52 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) [ 366.255234] QAT: Device 0 not found [ 366.272613] audit: type=1326 audit(1533172672.068:699): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21645 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:52 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x900, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:52 executing program 1: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x4, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000080)="5b4884b97b6c85da1b8ac074a36577381ad70694b0107b042a00ea9645e7eef9f80880cff15ca8d0705cfe6da48e763c887d1b4347ed2f6353076e218192371b7bc1a6b6033ce60c39bd80f0c35abf8d8ef9ab327350672f627726e9b8ccb1acd0edeb0b856ecd9c1e24e9ca90df91bf764e4f6e0fe3ee5314a68399d703fc424e68674137e85b46a1e449cd5acf1fd2ed8dc073085d9254aa6e7963473f426ea4f7f4807db3c52092dff2c654b2ec92b860dbb6a8296504fb9a084ef7a17db9ebcd2d158c54b54a84ca724339707ab3e5ab8fc2c8ca438707a200f189edd9287a95c35603a2899c45f9614c4db5088333801456", 0xf4, 0x1}, {&(0x7f0000000180)="123aa655dafc50a1ebd783c35da66d59a92aed9765a940", 0x17, 0x400}], 0x100000, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x9, 0x100) r1 = geteuid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000240)='./file0\x00', r1, r2, 0x100) clock_settime(0x3, &(0x7f0000000340)={0x77359400}) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x400, 0x30, 0x3f, 0xff}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000440)={r5, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x6, 0x7, 0x3, 0x0, 0x20}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000540)={r5, 0x5}, &(0x7f0000000580)=0x8) r8 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) connect$vsock_dgram(r0, &(0x7f00000005c0)={0x28, 0x0, 0x0, @host}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000600)={r5, 0xd0}, &(0x7f0000000640)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000680)={r5, 0x1}, &(0x7f00000006c0)=0x8) syz_mount_image$ceph(&(0x7f0000000700)='ceph\x00', &(0x7f0000000740)='./file0\x00', 0x9, 0x3, &(0x7f0000000900)=[{&(0x7f0000000780)="368d0b71eaaa022355010d8ad78bf04744b93491a3b6db61c03f07a172d2822c9a8db398e92bc6e635634633bd387c966a46d68a692b9e329e44ea1523c30b617845047e3911e5707d844efb7b9c67ce6a3ccb5fff77b3ae9a5e6c004501710294d7f3e08fcf653465f6b78b8c9f444b1acd640a", 0x74, 0xfffffffffffffffb}, {&(0x7f0000000800)="7ad04b542a4ab2d1db84c301e8beca689eeddac3896844661435ddd0db63e2c1a4e6518cdd165e5095f4260708a4349f7937ab151f78f9ce8cec8370b9c563fe6402983e74cd535a4d649ed71c70d781c5b01be09375ad679275f320d7bbfa5b58542dc4330e9c6310bb4eef3b1933e72243", 0x72, 0x6554}, {&(0x7f0000000880)="6e84f0bc8398ff6aab8eddae3c523e95109bfa45e45e4baaba192e818cef9e6f22b535f3d4de897882ffa495eb3acc1cdf5d5a48559913503c1768bbc9243ee1116b00d68a6d2eb22f7c16d59852346f25394044db9f119d34db0d085b81dc9b82", 0x61, 0x7}], 0x1000, &(0x7f0000000980)='*GPLprocmime_type\x00') r9 = openat(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', 0x80040, 0x161) r10 = syz_open_pts(r0, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000000a00)={0xfffffffffffffffe, 0x80000001, 0x1f, 'queue0\x00', 0x770a}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000ac0)="8e6b9afeca6457ccad0bf56bcb8fe441f5c8194014270dd34732a09b787f749a418a1c79bbf1e8ba80e6a79af23c1f6ef5baa5685f499ce85f9f1c6b71ea000147952f568457c528068a07ecf82ffa027e3fc45aa9cefdab3f4bf56a77f2941344f16a36a01d06de2a3b469444f841") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f0000000b40)={r7, @in={{0x2, 0x4e20, @rand_addr=0x3ff}}, 0x9e, 0x4, 0x6, 0x9, 0x8}, &(0x7f0000000c00)=0x98) sendmsg$can_raw(r4, &(0x7f0000000d40)={&(0x7f0000000c40), 0x10, &(0x7f0000000d00)={&(0x7f0000000c80)=@canfd={{0x0, 0x3, 0x20, 0xc05}, 0x1b, 0xecf4e05788e40895, 0x0, 0x0, "445df72848b9811ec056142ed1c7601f028071412e9cbf093cf6b53e01f0d678e813ad69c8b6edb684c7b473159b222a38043a5bb4da856762d44b4e9148af05"}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000d80)={r6, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}}, 0x970, 0xdc1, 0x1ff, 0x10000, 0x8001}, &(0x7f0000000e40)=0x98) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000e80), &(0x7f0000000ec0)=0xb) ioctl$UFFDIO_COPY(r9, 0xc028aa03, &(0x7f0000000f00)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000f40)) sendmsg$nl_netfilter(r3, &(0x7f0000001140)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x200100}, 0xc, &(0x7f0000001100)={&(0x7f0000000fc0)={0x104, 0xc, 0x5, 0x1, 0x70bd2b, 0x25dfdbfc, {0x7, 0x0, 0xa}, [@typed={0x8, 0x76, @ipv4=@loopback}, @typed={0x8, 0xd, @fd=r10}, @nested={0xe0, 0xe, [@generic="ae43de20fc09c57c958e271cd8f1c9547dd7069dc9", @typed={0x8, 0x4b, @fd=r9}, @typed={0x14, 0xb, @ipv6=@mcast2}, @typed={0x8, 0x16, @fd=r8}, @generic="f6d84283b7386edceba62edb03b36fe37660a9de3ba32b3c8816a81d6802a4d85cf2c4eed6cada65b7285da4a58023e9bdffc75ab017b164d88d7bddf1558f2b1bface9d275b5a33203fc2ca7ace23f6344c60d8e4391052220986ec14e0a59de97e0f0c432971ee8eab979a6ceef7c85bc72c0a510a7709a61a9839e85b39a79d0c3ba65445034b07afca2cf13f278839e6cab1fb8e59db3f1f495299cdbc3af91e"]}]}, 0x104}, 0x1, 0x0, 0x0, 0x1}, 0x8040) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001180)=@assoc_id=r11, &(0x7f00000011c0)=0x4) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000001200)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}, 0x1}) symlinkat(&(0x7f0000001240)='./file0\x00', r3, &(0x7f0000001280)='./file0/file0\x00') symlinkat(&(0x7f00000012c0)='./file0/file0\x00', r4, &(0x7f0000001300)='./file0/file0\x00') [ 366.318934] QAT: Device 0 not found 01:17:52 executing program 2: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xfffffffffffffffd, 0x0) 01:17:52 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000100)={0x0, 0x9584, 0x7, &(0x7f0000000080)=0x8}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) dup2(r1, r2) mount$9p_fd(0x0, &(0x7f0000000380)='.\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@msize={'msize'}}]}}) 01:17:52 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) socketpair(0x5, 0x807, 0x7fff, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x80000001) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:52 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) ioctl$TUNSETOWNER(r0, 0x400454d1, r2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ipddp0\x00', 0x10}) 01:17:52 executing program 2: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000100)=@req={0x3fc}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r0}) r2 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x800, 0x4000) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f0000000000), 0x142, 0x0) writev(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000000), 0x1e6}], 0x1) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x14) close(r0) 01:17:52 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f00000000c0)=""/116, 0x74}, {&(0x7f0000000140)=""/170, 0xaa}, {&(0x7f0000000200)=""/93, 0x5d}], 0x4) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) time(&(0x7f0000000080)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 366.544353] audit: type=1326 audit(1533172672.340:700): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21747 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="00ffffffffffffff1c8980dbd7a99927519594ca46701138d909246da1726556b4ac2d62a9c473611581fafe74ac2873470860c8dc75af40994109449a1ff05e28d93fd8ccbacb247504da7a8f08c8dd5a6f862accf13c88ee8ac68d911868df3d3ae6ed5e321a2e5b4389f0128c1e04d0e62851bb3d2acc7834fc527220a5cb408d424e2767ee630e470f88c2a07188a0a903417e6eec6b0853504b240e6d2d033f0f7d41bf872a33dca2a59a57db786a82a8b96492d3945ce4afaacca762b7e1ecc387facc3eb0e4be3c31248d400a12f53060c233e2488a80ad279e881be42efce26258eca0b715555dc2fcda94a325c7a968d0f56be1435f0ae131be937f1fe7eb23bdd63e01f983914312ac5806ae3a7812307e19869f01203a814360c9836a75701398116befff2e855f7d5bc9d314f1fceaa24058dd28ad970201757f08cb92f5b51d02b7a60ea4aac0d087a6f039fa5ffbc243f5e31b8d8ebabc300f3eabd46da777"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x901, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:52 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x4, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:52 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x34000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:52 executing program 4: r0 = socket$inet6(0xa, 0x2000000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") ppoll(&(0x7f00000000c0)=[{r0, 0x20}, {r0, 0x2000}], 0x2, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x20}, 0x8) clock_settime(0xffc99a3a, &(0x7f0000000140)={0x0, 0x1c9c380}) 01:17:52 executing program 5: seccomp(0x4000800000000001, 0xfffffffffffffffe, &(0x7f0000028ff0)={0x2bf, &(0x7f0000000040)=[{0x5, 0xc6e, 0x1000000000, 0x5}, {0x8001, 0xf34, 0xfffffffffffffffe, 0x300000}, {0x9, 0x6, 0x800, 0xb3a}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:52 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x742b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x5, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0xa, 0x400000000803, 0x11) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) write$cgroup_int(r1, &(0x7f0000000080), 0x12) 01:17:52 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=ANY=[@ANYBLOB="020f00000a0000000000000000000000030006000000000002000000e0000001000000000000000005000500000000000a0000000000000000000000000000000000ffff00000000fffffffffffd0000"], 0x50}}, 0x0) 01:17:52 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x80, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0)=0xfffffffffffffffd, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) ioctl(r1, 0x10800100008912, &(0x7f00000001c0)="025cc80700145f8f764070") getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) sync() r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x2007, 0x84) sched_yield() connect(r4, &(0x7f0000000440)=@l2={0x1f, 0xa, {0x0, 0x3, 0x9, 0x8, 0x3, 0x1ff}, 0xfffffffffffffffc, 0x8}, 0x80) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x45b, 0x2, 0x67, 0x6, 0x10000, 0x0, 0x7, {0x0, @in={{0x2, 0x4e24, @broadcast}}, 0x9, 0x0, 0xba09, 0xfffffffffffffffc, 0x8}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0xde6, 0x2, 0x203, 0x0, 0x101, 0x4, 0x0, 0x0, r5}, &(0x7f0000000300)=0x20) ioctl$FICLONE(r3, 0x40049409, r3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0x76, &(0x7f0000000140), &(0x7f0000000180)=0x20) syz_open_dev$audion(&(0x7f0000000340)='/dev/audio#\x00', 0x2, 0x800) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000380)={0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000004c0)=ANY=[@ANYBLOB="090000000000000008000000050000000000000000000000fcffffff000000000700000000000000000000000000000000000000000000000100000004000000000000000000000000020000070000000000000000000000000000000000000000000000000000000500000004000000000000000000000007000000000000000200000000000000030000000000000002000000010000800700000000000000000000000000000005000000070000000000000000000000000000000000000000000000000000000800000002000000000000000000000001010000000000000900000000000000dbcc0000000000000010000000000080060000000100000000000000000000007cb90000060000000000000000000000002d0900000100000000000000000000007f00000000000000f60f0000000000008a00000000000000ff0f0000b900000008000000010004000000000000000000010000000000000001000000000000000180000000000009060000000800000006000000020000000000000000000000ff0f00003f000000000000000000000000000000000000000000000000000000"]) ioctl$int_out(r2, 0x5460, &(0x7f00000003c0)) [ 367.118178] audit: type=1326 audit(1533172672.913:701): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21798 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xec0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:53 executing program 1: syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070014000000030000000c00000009", 0x15, 0x1400}], 0x0, &(0x7f0000016a00)) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 01:17:53 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xfffffffe, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:53 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x0, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x48, 0x7ff, 0x9213, 0xffffffff}, {0x7fff, 0x2, 0x2, 0x40}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000200)=0x68) 01:17:53 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x0, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f00000003c0)="66b8410000000f23c80f21f86635080040000f23f8ba4300edf390baf80c66b8186f4a8666efbafc0c66b88d3f000066ef66b9e402000066b80080000066ba000000000f3066b9760100000f32b800008ec00f01c90f2202f3650f011b", 0x5d}], 0x1, 0x0, &(0x7f00000003c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udplite6\x00') write$P9_RREADDIR(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="2a00000029010008000000010200000006000000000000000700edffffff00002007002e2f66696c6530"], 0x2a) [ 367.359378] f2fs_msg: 6 callbacks suppressed [ 367.359393] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 367.371053] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 367.383801] audit: type=1326 audit(1533172673.179:702): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21831 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 367.393664] F2FS-fs (loop1): Invalid log sectorsize (20) 01:17:53 executing program 4: madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x800000000a) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x90400) 01:17:53 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xfeffffff00000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 367.408935] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 367.434811] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 367.442107] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 01:17:53 executing program 6: r0 = socket$inet6(0xa, 0xa, 0xcef6) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000300), 0x4) r1 = socket(0x4, 0x3, 0x2) getsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000080)=""/76, &(0x7f0000000280)=0x4c) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000040), 0x4000) ioctl$TIOCGPTPEER(r3, 0x5441, 0x200) ioctl(r4, 0x8912, &(0x7f00000001c0)="8f762072") r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80080, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000240)={r6, 0x81, 0x30}, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) [ 367.481995] F2FS-fs (loop1): Invalid log sectorsize (20) [ 367.487614] F2FS-fs (loop1): Can't find valid F2FS filesystem in 2th superblock [ 367.557179] F2FS-fs (loop1): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 367.564297] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock 01:17:53 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="00ffffffffffffff1c8980dbd7a99927519594ca46701138d909246da1726556b4ac2d62a9c473611581fafe74ac2873470860c8dc75af40994109449a1ff05e28d93fd8ccbacb247504da7a8f08c8dd5a6f862accf13c88ee8ac68d911868df3d3ae6ed5e321a2e5b4389f0128c1e04d0e62851bb3d2acc7834fc527220a5cb408d424e2767ee630e470f88c2a07188a0a903417e6eec6b0853504b240e6d2d033f0f7d41bf872a33dca2a59a57db786a82a8b96492d3945ce4afaacca762b7e1ecc387facc3eb0e4be3c31248d400a12f53060c233e2488a80ad279e881be42efce26258eca0b715555dc2fcda94a325c7a968d0f56be1435f0ae131be937f1fe7eb23bdd63e01f983914312ac5806ae3a7812307e19869f01203a814360c9836a75701398116befff2e855f7d5bc9d314f1fceaa24058dd28ad970201757f08cb92f5b51d02b7a60ea4aac0d087a6f039fa5ffbc243f5e31b8d8ebabc300f3eabd46da777"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1a000, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:53 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x200000000000000, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000340)=[@textreal={0x8, &(0x7f00000002c0)="0f011cf0f61f66b9130a00000f320f0177ccb808008ed82ef3adf30f5201f466b9450a00000f32baf80c66b8394b378b66efbafc0cec", 0x36}], 0x1, 0x10, &(0x7f0000000380), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000002000)}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 01:17:53 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = semget$private(0x0, 0x2, 0x0) semctl$GETVAL(r1, 0x4, 0xc, &(0x7f00000002c0)=""/4096) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0xfffffffffffffffd, &(0x7f0000000040)}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000200)={0x14, 0x88, 0xfa00, {0xffffffffffffffff, 0x0, 0x4e23}}, 0x90) 01:17:53 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xffff1f0000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:53 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes-generic)))\x00'}, 0x58) socket$inet6(0xa, 0x6, 0x7fffffff) socket$inet6(0xa, 0x1000000000003, 0x1) ioctl(r0, 0xa, &(0x7f0000000280)="025cc80700145f8f764070") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7ecd330451c64b8614fcff9671a5cf54ab025", 0x24) 01:17:53 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 01:17:53 executing program 2: r0 = socket$inet(0x2, 0x800, 0x2) dup(r0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x80002, 0x0) linkat(r1, &(0x7f0000000240)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1400) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x29, @empty, 0x4e22, 0x3, 'nq\x00', 0x10, 0x8, 0x52}, {@multicast2, 0x4e24, 0x4, 0x81, 0xfffffffffffffffd, 0x8}}, 0x44) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00084000998681ff130200001200100000030100000200000001000084811f4ce10000001e001e00000000000010ec0302008100526549734572324673", 0x3d, 0x10000}], 0x0, &(0x7f0000000040)) 01:17:53 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x8cffffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:53 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) write(r0, &(0x7f0000002280)='-5', 0x2) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000000c0)) 01:17:53 executing program 6: r0 = socket$inet6(0xa, 0x21000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), 0x10) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00001dcf48)=ANY=[@ANYBLOB="02032000100000000000000000000000010014000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000001001600000000000200010000000000000000000000000005000500000000000a00000000000000fe8800000000000000000000000000ff0000000000000000"], 0x80}}, 0x0) [ 368.170635] audit: type=1326 audit(1533172673.966:703): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21831 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 368.213748] REISERFS (device loop2): found reiserfs format "3.6" with standard journal [ 368.221961] REISERFS warning (device loop2): reiserfs_fill_super: Filesystem cannot be mounted because it is bigger than the device [ 368.234071] REISERFS warning (device loop2): reiserfs_fill_super: You may need to run fsck or increase size of your LVM partition [ 368.246235] REISERFS warning (device loop2): reiserfs_fill_super: Or may be you forgot to reboot after fdisk when it told you to 01:17:54 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0xa00, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000000c0)={0x1, 0x0, @pic={0x80000000, 0x8000, 0x1, 0x3, 0x9a, 0x8, 0x648, 0x6720, 0x7ff, 0x2, 0x2, 0x18, 0x1, 0x9a, 0x8, 0x2}}) signalfd4(r0, &(0x7f0000000240)={0x10000}, 0x8, 0x80000) lookup_dcookie(0x0, &(0x7f00000001c0)=""/86, 0x56) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x42) ioctl$VT_RELDISP(r1, 0x5605) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:54 executing program 1: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r1 = userfaultfd(0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x886, &(0x7f0000000080)=0x2) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e53fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x800000000003}) readv(r0, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000db7fd0)=[{r0}], 0x1, &(0x7f0000542000), &(0x7f0000181000), 0x8) read(r1, &(0x7f0000000200)=""/197, 0xfd6d) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 01:17:54 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xffff1f00, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x4003, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:54 executing program 4: r0 = gettid() r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) fchmod(r1, 0xc) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0x40189206, 0x20000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) read(r2, &(0x7f0000000000)=""/11, 0xb) tkill(r0, 0x15) [ 368.378833] audit: type=1326 audit(1533172674.174:704): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21937 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x9, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:54 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x2000, 0x0) read$eventfd(r2, &(0x7f0000000100), 0x8) r3 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$TIOCGSID(r3, 0x4008af00, &(0x7f0000000080)) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) close(r0) 01:17:54 executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'trusted.', 'fuse\x00'}, &(0x7f00000001c0)='fuse\x00', 0x5, 0x3) r0 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x3ff, 0x6c0000) sendto$unix(r0, &(0x7f0000000500)="aa2114ea32565e770cada677998e03eae45bbef7ed43d8d313f1cdb6880ec1bd0d2ba36d5486566a79be6d4e115244c3bb5fb421e8e7911c708e1a53b35fd654fcebaa0d03e533dcc1e1dc302102b89a4f2f259fbc3c6f18945219e985922b29b71b18a9d0c63ba6724d67ed89e77ef97bd2b4ad2b92df4f94f4a076090fa4c7b70b9dc43f028d700c01feaf8e89dc5e657bed24b3f20b86a4c5d152be70950c89492b50546ca7d9adac5ca39de8addb4b3713a4242b2751c43fa0ac3d37c67077c38a23169243e9e471e2631294", 0xce, 0x4810, &(0x7f00000003c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="66453d9d3f47e1f99f3e4eefd1247ff3c6ced7d358a27cee", @ANYRESHEX=r1, @ANYBLOB=',rootmode=0000000000000000r_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) read$FUSE(r1, &(0x7f0000002000), 0x1000) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) write$FUSE_INIT(r1, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f0000000480)) close(r1) 01:17:54 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x5, &(0x7f0000000000)=[{0x2, 0x7fff, 0x7, 0xba}, {0x82, 0x100000001, 0x4000000000000000, 0x58a}, {0x9, 0x0, 0xbbf, 0x800}, {0x9d1c, 0x3ff, 0x101, 0x2}, {0x8, 0x7, 0xfffffffeffffffff, 0x401}]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0xfffffff0, 0x0, {0x2}}, 0x14}}, 0x0) 01:17:54 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x3, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:54 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x6b, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 368.847644] audit: type=1326 audit(1533172674.643:705): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=21965 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:54 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xffffff7f, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:54 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @dev={[], 0x1c}, 'bcsh0\x00'}}, 0x1e) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r4, &(0x7f00000000c0)={0x18, 0x0, {0x3, @local, "73790000001600"}}, 0x1e) connect$pppoe(r3, &(0x7f0000000100)={0x18, 0x0, {0x3, @local, 'bridge_slave_0\x00'}}, 0x1e) dup2(r2, r4) 01:17:54 executing program 5: keyctl$join(0x1, &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x3}) seccomp(0x0, 0x800, &(0x7f0000028ff0)={0x4, &(0x7f0000000000)=[{0x7, 0xd9000, 0x0, 0xb}, {0x80, 0x1, 0x180000000, 0x7f}, {0x2, 0x0, 0x3, 0x9c1}, {0x4, 0x0, 0x40, 0x1}]}) add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)="39e0078f42e98a1eb203c1456766b1299c0415e528b23163245455a6fd5bbb5b3db018502338c70243d09a39ea464be1f203294403b78757b7ebff020de635b58fdfa842c34ecf796a2edef5959c3f3ba6461afed92e0eaaf4dbb18f5957fac13ac0dcb213413dae96727b98aa6d72b653f6e17b02a2b60f4b824500c649a262656d487b952b75a89106a3a419c150fda23464b621b8485da122caf8a8482bc313f0403729b051", 0xa7, 0xfffffffffffffff8) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x800, 0x0) read$FUSE(r0, &(0x7f00000008c0), 0x1000) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0xfffffffffffffffc, 0x4}) rt_sigreturn() syz_emit_ethernet(0x2e, &(0x7f0000000540)={@remote, @empty, [{[], {0x8100, 0x400, 0x1f, 0x1}}], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xe, @random="77b80cb49e64", @rand_addr=0x7ff, @broadcast, @rand_addr=0x3}}}}, &(0x7f0000000580)={0x1, 0x1, [0x1d, 0xc9e, 0x279, 0x66d]}) r1 = request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='*em0ppp0md5sum$\\posix_acl_access}&md5sumcpusettrusted\x00', 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000003c0), &(0x7f0000000700)=0x8) keyctl$get_keyring_id(0x0, r1, 0x9) r2 = socket$inet6(0xa, 0x1000000000002, 0x14) ioctl(r2, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") syz_emit_ethernet(0x66, &(0x7f0000000600)=ANY=[@ANYBLOB="2b00000000000180c200000008004500005800000000002f9078ac1414aaac1414aa34e1880b0000000000000800000086dd080000210000670baa9c00000100000000000000080022eb000000002000000002000000549cd884000000000000000008006558000000006efb0b796fbc6c946053db3e4cacdc38c43bc9005dbe159a35064990a390cda12e2bf1aea47e1837e325786b95856dee9ce948392e05d5353385433abcf5186a6e6cc8e42b5390a2e42c63d9ebada06627ca233307f85a667345980000000000000000000000000042ed"], &(0x7f0000000000)) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000880)=0x7ffa) dup3(r0, r0, 0x80000) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x3, 0x1, &(0x7f0000000380), 0x41004, &(0x7f00000005c0)=ANY=[@ANYBLOB="05007265636f766572792c746174615f657272c4af3c2f3d61620172742c677200000000000018ef2c8f"]) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:54 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xf0ffffff, {0x2}}, 0x14}}, 0x0) 01:17:54 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xedc0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:55 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000005500)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000280)=0x800) read(r0, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r0, &(0x7f0000000000)={r1, r0}) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f00000000c0)) ioctl$TCXONC(r2, 0x540a, 0x0) 01:17:55 executing program 6: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x1}, 0x50) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) uname(&(0x7f0000000240)=""/190) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x3, {0x0, 0x3}}, 0x20) 01:17:55 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = shmget$private(0x0, 0x3000, 0x1221, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) 01:17:55 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_type(r0, &(0x7f00000000c0)='threaded\x00', 0x9) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000080)=0x5, 0x4) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000340)=""/148, 0x94}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x220002, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x2) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000100)=0x4) sendmmsg(r0, &(0x7f0000000000), 0x40000000000037f, 0x0) [ 369.247198] audit: type=1326 audit(1533172675.042:706): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22013 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x4, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x9000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = msgget(0x3, 0x80) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000000)=""/245) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @local}}, [0x0, 0xbffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4]}, &(0x7f0000000300)=0xffffff65) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e21, 0x6, @mcast2, 0x10000}, @in6={0xa, 0x4e23, 0xdfb0, @ipv4={[], [], @multicast1}, 0x7}, @in6={0xa, 0x4e23, 0xfc9b, @dev={0xfe, 0x80, [], 0x11}, 0x4}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0x6}, @in6={0xa, 0x4e23, 0x6, @local, 0x9}, @in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x1f}, 0x400}, @in6={0xa, 0x4e22, 0x94d6, @remote, 0xffffffff}], 0xc4) 01:17:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='\x00', 0xffffffffffffff9c}, 0x10) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}], 0x4, 0x101, &(0x7f0000000100)={0xc0}, 0x8) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)={0xd004, 0x1, 0x6, 0x0, 0xfffffffffffffffd}) 01:17:55 executing program 1: r0 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)={@broadcast, @local, 0x0, 0x7, [@loopback, @loopback, @local, @multicast2, @rand_addr, @rand_addr, @broadcast]}, 0x2c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote, 0x0, 0x0, 0x0, 0xa}, 0x90) setsockopt(r0, 0x0, 0x40, &(0x7f0000000000), 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xffff, 0x446101) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f00000000c0)=0x4, 0x4) 01:17:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xf0, {0x2}}, 0x14}}, 0x0) 01:17:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xff00, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0a5c00000030e3254ad793810000ef000070") r1 = socket$inet6(0x10, 0x3, 0x0) accept4$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5f00fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150005000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 01:17:55 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000000)=0x3) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000580)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000005c0)=0x1c, 0x80000) fchmod(r1, 0x10) r2 = syz_open_procfs(r0, &(0x7f0000000080)='environ\x00') mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0x1, 0x8) write$FUSE_STATFS(r2, &(0x7f00000000c0)={0x60, 0x0, 0x4, {{0x2, 0x1, 0x1, 0xffffffffffffffff, 0xfffffffffffffffe, 0xddf, 0x8001, 0xffffffffffffff81}}}, 0x60) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000200)=0x4) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r4 = userfaultfd(0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000240)={0x0, 0xf6f}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r5, 0x7}, 0x8) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000140)={0x4, 0x0, 0x81, 0x4ae, 0x5, 0x81, 0x7, 0x32, 0x9, 0x1, 0x7, 0x9}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r3, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x9) read(r3, &(0x7f0000000040)=""/20, 0x14) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000180)) ioctl$UFFDIO_UNREGISTER(r4, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) socket$inet6(0xa, 0x4, 0x8) 01:17:55 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x8020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x20040}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000000003, 0x6) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400000, 0x0) write$P9_RLOCK(r3, &(0x7f0000000080)={0x8, 0x35, 0x2, 0x3}, 0x8) ioctl(r2, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") dup2(r0, r1) [ 369.789216] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. [ 369.799742] netlink: 13 bytes leftover after parsing attributes in process `syz-executor4'. 01:17:55 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x10, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:55 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x10, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x16f, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x80000000}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000100)={r3, 0x70, 0x6, 0x7}, 0x10) 01:17:55 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xfffffff0, {0x2}}, 0x14}}, 0x0) [ 370.037866] audit: type=1326 audit(1533172675.833:707): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22013 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:55 executing program 6: 01:17:55 executing program 1: 01:17:55 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) futex(&(0x7f0000000000), 0x1, 0x2, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) [ 370.177193] audit: type=1326 audit(1533172675.972:708): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22104 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 370.231307] audit: type=1326 audit(1533172676.027:709): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22104 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x40030000000000, {0x2}}, 0x14}}, 0x0) 01:17:56 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xfeffff00000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:56 executing program 4: 01:17:56 executing program 1: 01:17:56 executing program 6: 01:17:56 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) mount$9p_virtio(&(0x7f0000000000)='selfself:]\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='9p\x00', 0x200080, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=virtio,mmap,cachetagQvmnet0,\x00']) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3a5, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x300000000000000, {0x2}}, 0x14}}, 0x0) [ 370.577329] audit: type=1326 audit(1533172676.373:710): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22116 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 370.671090] audit: type=1326 audit(1533172676.447:711): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22116 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:56 executing program 2: 01:17:56 executing program 4: 01:17:56 executing program 6: 01:17:56 executing program 1: 01:17:56 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x7000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:56 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x401, 0x10000) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@routing={0x2c, 0x4, 0x0, 0x0, 0x0, [@mcast1, @empty]}, 0x28) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:17:56 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x4003000000000000, {0x2}}, 0x14}}, 0x0) 01:17:56 executing program 6: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000280)='./file0\x00', 0x80440, 0x0) close(r0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000140)='#', 0x1) 01:17:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x3a6, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:57 executing program 1: exit(0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5450, &(0x7f0000000480)) 01:17:57 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000300)) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, &(0x7f00000001c0)) syncfs(r3) 01:17:57 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) sendto$inet(r0, &(0x7f00005c9000), 0x0, 0x900000020000000, &(0x7f0000000000)={0x2, 0x2, @loopback}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x2) r1 = socket$inet(0x10, 0x3, 0x4) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 01:17:57 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x10000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:57 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3f, 0x4000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000140)={0x0, 0x0, [0x2, 0x63d9, 0x3, 0x3f]}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000100)={{0x5, 0x0, 0x3f, 0x9, 0x8, 0x4b}, 0xd12}) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x418900) ioctl$KDDISABIO(r1, 0x4b37) 01:17:57 executing program 6: io_setup(0x40, &(0x7f0000000180)=0x0) r1 = socket(0x2, 0x803, 0xff) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) io_submit(r0, 0x1, &(0x7f0000000040)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1}]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) 01:17:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x400300, {0x2}}, 0x14}}, 0x0) 01:17:57 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xe000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc8070831ff07714070") r1 = socket(0x10, 0x2, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1003, 0x0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountinfo\x00') sendfile(r1, r2, &(0x7f0000000000), 0x80000002) 01:17:57 executing program 2: perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz0\x00', 0x200002, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) socket$kcm(0x2, 0x1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0xa, 0x4, 0x7, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) openat$cgroup(0xffffffffffffffff, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) 01:17:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x340, {0x2}}, 0x14}}, 0x0) 01:17:57 executing program 6: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1f, 0x8, 0x3f, 0x7fffffff, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0xaf73}, 0x8) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086610, &(0x7f0000000040)) 01:17:57 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xfeffffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001440)={0x0, 0x0}, &(0x7f0000001480)=0xc) getgroups(0x5, &(0x7f00000014c0)=[0xffffffffffffffff, 0x0, 0xee01, 0xee00, 0xee00]) chown(&(0x7f00000003c0)='./file0\x00', r1, r2) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001500)={0xffffffffffffffff, 0xffffffffffffffff}) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="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", 0x1000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000400)=0xfffffffffffffe56) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000200)={0x0, 0x58da, 0x20, 0x44a37563, 0x8, 0x1, 0x8, 0xfffffffffffffffa, {0x0, @in6={{0xa, 0x4e21, 0x3, @local, 0x7ff}}, 0x3, 0x0, 0x401, 0x5, 0x7}}, &(0x7f0000000040)=0xb0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000001580)={r4, 0x1}, &(0x7f0000001540)=0xffffffffffffff2a) 01:17:57 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x200000000000000, {0x2}}, 0x14}}, 0x0) [ 371.682078] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted [ 371.744801] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted 01:17:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0xa, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:58 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xe00, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:58 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x3, @broadcast, 'syz_tun\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @broadcast, 'syz_tun\x00'}}, 0x1e) timer_create(0x6, &(0x7f0000000080)={0x0, 0x38, 0x1, @tid=0xffffffffffffffff}, &(0x7f00000000c0)=0x0) connect$pppoe(r0, &(0x7f0000001f00)={0x18, 0x0, {0x0, @remote, 'bcsh0\x00'}}, 0x1e) timer_delete(r2) r3 = fcntl$dupfd(r0, 0x406, r1) sendmsg$rds(r3, &(0x7f0000001ec0)={&(0x7f0000000100)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000000680)=[{&(0x7f0000000140)=""/166, 0xa6}, {&(0x7f0000000200)=""/206, 0xce}, {&(0x7f0000000300)=""/195, 0xc3}, {&(0x7f0000000400)=""/238, 0xee}, {&(0x7f0000000500)=""/159, 0x9f}, {&(0x7f00000005c0)=""/159, 0x9f}], 0x6, &(0x7f0000001dc0)=[@mask_fadd={0x58, 0x114, 0x8, {{0x7fffffff, 0x9}, &(0x7f0000000700)=0xbaeb, &(0x7f0000000740)=0xb5d, 0x7f, 0x80000000, 0x7, 0x7ff, 0x10, 0x7}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000000, 0x4}, {&(0x7f0000000780)=""/113, 0x71}, &(0x7f0000001cc0)=[{&(0x7f0000000800)=""/81, 0x51}, {&(0x7f0000000880)=""/110, 0x6e}, {&(0x7f0000000900)=""/152, 0x98}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/1, 0x1}, {&(0x7f0000001a00)=""/200, 0xc8}, {&(0x7f0000001b00)=""/168, 0xa8}, {&(0x7f0000001bc0)=""/211, 0xd3}], 0x8, 0x8, 0x5}}, @mask_cswp={0x58, 0x114, 0x9, {{0x2, 0x8ec0}, &(0x7f0000001d40), &(0x7f0000001d80)=0x2, 0x10000, 0x9, 0xa0, 0x4, 0x20, 0x9}}], 0xf8, 0x800}, 0x8001) 01:17:58 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x3c) openat$md(0xffffffffffffff9c, &(0x7f0000000040)='/dev/md0\x00', 0x8000, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000050c0)='/dev/ppp\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000005100), &(0x7f0000005140)=0x4) write(r0, &(0x7f0000000a80)="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", 0xfffffc9e) recvmmsg(r0, &(0x7f0000004f00)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/50, 0x32}, {&(0x7f00000000c0)=""/20, 0x14}], 0x2, &(0x7f0000000140)=""/29, 0x1d, 0xca}, 0x1}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/66, 0x42}, {&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/35, 0x23}, {&(0x7f0000000340)=""/54, 0x36}, {&(0x7f0000000380)=""/255, 0xff}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000540)=""/137, 0x89}], 0x7, &(0x7f0000000680)=""/139, 0x8b, 0x80}, 0x10001}, {{&(0x7f0000000740)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002140)=[{&(0x7f00000007c0)=""/144, 0x90}, {&(0x7f0000000880)=""/89, 0x59}, {&(0x7f0000000900)=""/140, 0x8c}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000002040)=""/221, 0xdd}, {&(0x7f00000009c0)=""/14, 0xe}, {&(0x7f0000000a00)=""/74, 0x4a}], 0x7}, 0x7}, {{&(0x7f00000021c0)=@nfc_llcp, 0x80, &(0x7f00000034c0)=[{&(0x7f0000002240)=""/212, 0xd4}, {&(0x7f0000002340)=""/4096, 0x1000}, {&(0x7f0000003340)=""/138, 0x8a}, {&(0x7f0000003400)=""/152, 0x98}], 0x4, &(0x7f0000003500)=""/203, 0xcb, 0x100000001}, 0x8}, {{&(0x7f0000003600)=@hci, 0x80, &(0x7f0000003800)=[{&(0x7f0000003680)=""/3, 0x3}, {&(0x7f00000036c0)=""/125, 0x7d}, {&(0x7f0000003740)=""/51, 0x33}, {&(0x7f0000003780)=""/111, 0x6f}], 0x4, &(0x7f0000003840)=""/171, 0xab, 0x8}, 0xfffffffffffffff7}, {{&(0x7f0000003900)=@hci, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003980)=""/214, 0xd6}], 0x1, &(0x7f0000003ac0)=""/84, 0x54}, 0x6}, {{&(0x7f0000003b40)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000003bc0)=""/252, 0xfc}, {&(0x7f0000003cc0)=""/175, 0xaf}, {&(0x7f0000003d80)=""/100, 0x64}, {&(0x7f0000003e00)=""/4096, 0x1000}, {&(0x7f0000004e00)=""/79, 0x4f}], 0x5, 0x0, 0x0, 0x80000001}, 0x1}], 0x7, 0x42, 0x0) 01:17:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xc00e0000, {0x2}}, 0x14}}, 0x0) 01:17:58 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x7, 0x80) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'yam0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', r1}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2661, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0xfffffffffffffffc, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff606, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x9, 0x501001) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) getpgrp(r3) 01:17:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0a5cc80700315f85714070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"00ac720000000000ec973f820f7c4000", 0x102}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2800000000000000ff00000000", @ANYRES32=0x0, @ANYBLOB="030000000000000008001b0000000000"], 0x28}}, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) 01:17:58 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x1000, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000000c0)=""/163) seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2711}, 0x10, 0x80000) 01:17:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) getpeername$inet6(r0, &(0x7f00000005c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000600)=0x1c) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000240)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @local}, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000540)={0x3, 0x2, {0x0, 0x2, 0x6, 0x2, 0x4}}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in6, @in=@remote, 0x4e22, 0xec7, 0x4e24, 0x17, 0xa, 0x80, 0xa0, 0x3f, r3, r4}, {0x1, 0xd07, 0x7, 0x61, 0x2, 0x1, 0x3, 0x4}, {0xfffffffffffffffe, 0xcb22, 0x3, 0x8}, 0x101, 0x0, 0x0, 0x1, 0x1}, {{@in6=@mcast1, 0x4d5, 0x6c}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x11}, 0x3505, 0x0, 0x1, 0x2, 0x8, 0x6, 0x6}}, 0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @rand_addr, @rand_addr}, 0xc) getsockopt$inet_mtu(r5, 0x0, 0x29, &(0x7f0000000040), &(0x7f0000000000)=0x4) openat$urandom(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x92800, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8953, &(0x7f0000000140)={{}, {0x0, @local}, 0x0, {0x2, 0x0, @multicast1}}) close(r5) r6 = socket$inet6(0xa, 0x4, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000200), 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") dup3(r0, r1, 0x0) 01:17:58 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x8203000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 372.387871] kauditd_printk_skb: 3 callbacks suppressed [ 372.387884] audit: type=1326 audit(1533172678.144:715): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22256 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) bind$rds(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast1}, 0x10) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0xffffffffffffffff) lseek(r0, 0x0, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) r2 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x401104000000016) rename(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='./bus\x00') chroot(&(0x7f0000000140)='./bus\x00') 01:17:58 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0xffffffffffffffff, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u='version=9p2000.u'}]}}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f00000005c0)={0xa0, 0x19, 0x1, {0x0, {0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x1a7) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) chmod(&(0x7f00000006c0)='./file0\x00', 0x1) 01:17:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@pppoe, &(0x7f0000000500)=0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000540)={0x0, 0x800}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r2, 0x1000}, 0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000090009fb42f376589701a4", 0x40, 0x108007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') recvfrom$inet6(r3, &(0x7f00000001c0)=""/60, 0x3c, 0x20, &(0x7f0000000280)={0xa, 0x4e22, 0x1, @local, 0x8e}, 0x1c) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x44000000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES16=r4, @ANYBLOB="08002dbd7000fedbdf2504000000080004000000000008000600ffff00000c00030008000800ff00000064000100080004004e2100000800050003000000080005000000000039e9c609c1b64552080004004e200000080008008000000008000600666f000014000300ff02000000ebff0000000000000000010c000700010000002000000008000900190000000800040003000000"], 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 01:17:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x1000000, {0x2}}, 0x14}}, 0x0) 01:17:58 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xff000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:58 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x20, 0x6, &(0x7f0000001500)=[{&(0x7f0000000140)="4970df856cb7f3914e492587c0ba132d8bb1e3a5e8e56c020bea11702f66ef1808f40cfe10ee2438112bc8db5f5a8699f5b4026c2e437b7da52b470153ee2827ea33ff354ce1245be8b259518cf52ca2ea39155b628b212958cec700f0a06a9278c43afd13de8b80b816ce6f09163bad9d1a2280b88de06dd6addffa93ff288147c208c1dfe18c1441cd", 0x8a, 0x8}, {&(0x7f0000000280)="0805772cf819c8dcdf482a4e7cf3f27da8d2d76001c3ef07d571fdd5dad7d1c29a4f6176bc302f008f5dedbe1e879ec5d35fadb5b93bcf327c2112d29b67b3cab493057092b146b094d26d9ceff6f23c49c140821c37ae0589b18df64b3b75193e3c499071c5af88c08f704a4fedf0a6b2af1af735326dfb8d5e01c273640d943ad8e52021ecc325542a39c7fba3ede741c40a00d595569f899d71b5153161e6e14a6bd85e333d5a5811327b30e914dc2587020c568e6eb9604506c97b119494420dab9026a514b179bd8036ff9a1d771a2c21158a9777a88c7aa5e2c9d40c4566e0da73883e77ac6e8373f07b", 0xed, 0x7}, {&(0x7f0000000380)="6294db273271572b282d786ff5f7f2e4f2e33a81f176488669136a8c617d565acde9b69fdb846ede028ddc2a92d0482e6c5c2172006be8ca5024c65aaa7ebad790ce20cbcc817c721f12ef2a8f0f38607ac99501dcf06efb9aebeba989258f20c7100af24b503a38264f009d1a8c554ad0e6cc5211899ab8ce62f56005a939215f2d980232152b1288a0a7", 0x8b, 0x8c6}, {&(0x7f0000000440)="2cd89d5e188dd9fd968020a867fc563e751c47140c9a17b6492b55e9d1ffbb051acffb30cfa89b821eaebf8403ca0bc520af14752df6f90146df6aea62868f514f1fa5504481d69cdd0521921747193762fa9e4440f112c8a928fdd209fbf79982929eebd549b8ec153a72dfea61ac7788d8365fd34a02dbc7051eb0b9a50f59cc5eb8587e1756a05a29f62731d308966aa3cf9a135e400d779a93b2bd", 0x9d, 0xfffffffffffffffd}, {&(0x7f0000000500)="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", 0x1000, 0xffffffffffffffff}, {&(0x7f0000000200)="782bbb5c9f1ad9940d55d464be006015d60d890134729f37259a953953f8", 0x1e, 0x3}], 0x2000000, &(0x7f00000015c0)={[{@datasum='datasum'}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd(0x0) ioctl$KVM_IRQFD(r1, 0xc00caee0, &(0x7f0000000000)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x301480, 0x0) write$P9_RAUTH(r2, &(0x7f0000000080)={0x14, 0x67, 0x2, {0x0, 0x0, 0x5}}, 0x14) 01:17:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x1101, {0x0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc80700145f8f764070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff034}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000000000), 0x4000000000000fe, 0x0) 01:17:58 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xc0ed0000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:58 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xfffffffffffffffb, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x10000000103, 0x300) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x141800, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000080)=0x8, 0x4) r3 = socket$netlink(0x10, 0x3, 0x4) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000200)=0x5, 0x4) write(r3, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) fsetxattr(r3, &(0x7f00000000c0)=@random={'user.', '}\x00'}, &(0x7f0000000100)='/dev/ppp\x00', 0x9, 0x2) socket$packet(0x11, 0x2, 0x300) recvmmsg(r3, &(0x7f0000004700)=[{{&(0x7f0000003100)=@ipx, 0x80, &(0x7f0000004340), 0x0, &(0x7f0000004380)=""/143, 0x8f}}, {{&(0x7f0000004440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000004640), 0x0, &(0x7f0000004680)=""/72, 0x48}}], 0x2, 0x0, 0x0) 01:17:58 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x3, {0x2}}, 0x14}}, 0x0) 01:17:58 executing program 6: r0 = socket(0x2, 0x7, 0xfffffffffffffff9) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000eff4)) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") shutdown(r2, 0x4) 01:17:58 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x6, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000300)={0x3}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1016c0, 0x0) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000040)=""/126) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r4 = getpid() setpriority(0x1, r4, 0x3f) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000180)={0x79}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="33000000595b430024cea2ad01f57c1037295b60e976382e4a27ffb550d5b0288fcd54a8ac6dbcfb6afc123073e313123cad4cd4b30b53"], &(0x7f0000000100)=0x3b) write$FUSE_POLL(r1, &(0x7f0000000340)={0x18, 0x0, 0x4, {0x101}}, 0x18) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r5, 0x0, 0x10000, 0x6}, &(0x7f0000000200)=0x10) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f0000000240), &(0x7f0000000280)=0x40) 01:17:58 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)) [ 373.128821] audit: type=1326 audit(1533172678.924:716): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22256 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:59 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x0, 0x1}, 0x2c) socketpair$inet6(0xa, 0x5, 0xffffffff, &(0x7f0000000040)={0xffffffffffffffff}) accept4$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@mcast2, 0x4e23, 0x100000001, 0x4e22, 0x5, 0xa, 0x0, 0xa0, 0x3e, r2, r3}, {0xfce2, 0x0, 0x0, 0x0, 0x200, 0xff, 0x100000001, 0x2c80770}, {0x2, 0x4, 0x0, 0x10000}, 0x1000, 0x6e6bb9, 0x1, 0x0, 0x1, 0x2}, {{@in=@broadcast, 0x4d3, 0x7f}, 0x2, @in6=@remote, 0x0, 0x1, 0x2, 0xb89, 0x0, 0x79, 0x6}}, 0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001100)={r0, &(0x7f0000000080)='Q', &(0x7f0000000100)}, 0x20) fchmod(r0, 0x8000000000000d2) [ 373.269121] audit: type=1326 audit(1533172679.026:717): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22339 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:59 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x2, 0x445b}) 01:17:59 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xffffff7f00000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:59 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x4001ff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000000200)) exit(0x8000) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) clone(0x0, &(0x7f0000000300), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140)) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x109800, 0x0) bind$bt_l2cap(r3, &(0x7f0000000140)={0x1f, 0xfff, {0x100000001, 0xfff, 0x5, 0x7, 0x7, 0xabd}, 0x100000001, 0x7ff}, 0xe) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000000)) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f00000001c0)={'veth0_to_bridge\x00', 0x3}) 01:17:59 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000b80)={0x8, 0x0, [{0x0, 0x3, &(0x7f0000000500)=""/3}, {0xf000, 0xdc, &(0x7f00000005c0)=""/220}, {0x4, 0xfc, &(0x7f0000000800)=""/252}, {0x4, 0x6d, &(0x7f0000000900)=""/109}, {0x6001, 0x61, &(0x7f0000000980)=""/97}, {0x117006, 0xe, &(0x7f0000000540)=""/14}, {0x1f000, 0xfd, &(0x7f0000000a00)=""/253}, {0x1000, 0x45, &(0x7f0000000b00)=""/69}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040)=""/83, &(0x7f0000000380)=""/181, &(0x7f0000000440)=""/141}) r1 = syz_open_dev$amidi(&(0x7f0000000cc0)='/dev/amidi#\x00', 0x1, 0x107000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000d00)={0x3, 0x5, 0x3, 0x9, 'syz1\x00', 0xb1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002bc0)=ANY=[@ANYBLOB="0100000000000000054c8de4a742e251d100000000000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000580)=0x104000000) [ 373.413984] audit: type=1326 audit(1533172679.209:718): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22362 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:17:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x2, {0x2}}, 0x14}}, 0x0) 01:17:59 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x100000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:59 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000b80)={0x8, 0x0, [{0x0, 0x3, &(0x7f0000000500)=""/3}, {0xf000, 0xdc, &(0x7f00000005c0)=""/220}, {0x4, 0xfc, &(0x7f0000000800)=""/252}, {0x4, 0x6d, &(0x7f0000000900)=""/109}, {0x6001, 0x61, &(0x7f0000000980)=""/97}, {0x117006, 0xe, &(0x7f0000000540)=""/14}, {0x1f000, 0xfd, &(0x7f0000000a00)=""/253}, {0x1000, 0x45, &(0x7f0000000b00)=""/69}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040)=""/83, &(0x7f0000000380)=""/181, &(0x7f0000000440)=""/141}) r1 = syz_open_dev$amidi(&(0x7f0000000cc0)='/dev/amidi#\x00', 0x1, 0x107000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000d00)={0x3, 0x5, 0x3, 0x9, 'syz1\x00', 0xb1}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001900)=ANY=[]) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002bc0)=ANY=[@ANYBLOB="0100000000000000054c8de4a742e251d100000000000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000580)=0x104000000) 01:17:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x700000000000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:17:59 executing program 2: r0 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000000)={0x4, 0x70, 0x2, 0x6, 0x8, 0x87dc, 0x0, 0x5, 0x20001, 0x2, 0x800000000000000, 0x5, 0x2, 0x0, 0xc7, 0x200, 0xfff, 0x8, 0x9b3, 0x4, 0x1, 0x8000, 0x8, 0x1, 0x80000001, 0x6, 0x1000, 0xcfb1, 0x5, 0x8, 0xfffffffffffffff8, 0x7fff, 0x401, 0x7, 0x3ff, 0x5, 0x9, 0x8, 0x0, 0x78b, 0x4, @perf_config_ext={0x3, 0x6}, 0x8, 0xffffffffffffffc1, 0xffffffff, 0x1, 0x1f, 0x3, 0x3}, r1, 0xb, r0, 0x9) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x0, 0x100b}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000340)={0x10, 0x30, 0xfa00, {&(0x7f0000000100), 0x3, {0xa, 0x4e21, 0x4, @remote, 0xffffffff}, r3}}, 0x38) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount$9p_rdma(&(0x7f0000000140)='1\n7.0.0.1\x00', &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) 01:17:59 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"626f6e643000000000f98b00"}) r2 = dup(r1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x2, 0x14, 0xecb, 0x4]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="0f425f69f20f38f10b650feda5000066b9800000c00f326635004000000f30b80d008ec86666de3c0f01cf260f01cb2665660f3a618c0060540fc76b39", 0x3d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:17:59 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x4000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:17:59 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xffffff9e, {0x2}}, 0x14}}, 0x0) 01:17:59 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)={0x6, 0x0, [{}, {}, {}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='veth0_to_bond\x00', 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 374.114545] *** Guest State *** [ 374.117980] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 374.126884] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 374.135804] CR3 = 0x0000000000000000 [ 374.139640] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 374.140850] 9pnet_virtio: no channels available for device 1 [ 374.140850] 7.0.0.1 [ 374.145669] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 374.145701] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 374.166317] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.174344] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.182403] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.182860] 9pnet_virtio: no channels available for device 1 [ 374.182860] 7.0.0.1 [ 374.190448] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.190468] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.190485] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.190498] GDTR: limit=0x00000000, base=0x0000000000000000 [ 374.190520] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.200102] audit: type=1326 audit(1533172679.995:719): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22362 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 374.206428] IDTR: limit=0x00000000, base=0x0000000000000000 [ 374.266295] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 374.274327] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 374.280782] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 374.288290] Interruptibility = 00000000 ActivityState = 00000000 [ 374.294558] *** Host State *** [ 374.297794] RIP = 0xffffffff811f3d24 RSP = 0xffff8801b09ff350 [ 374.303836] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 01:18:00 executing program 5: seccomp(0x4000000000000001, 0x1, &(0x7f0000028ff0)={0x0, &(0x7f0000000040)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x0, &(0x7f0000000180)}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f00000000c0)={{0x349, 0x80}, 'port1\x00', 0x4, 0x8, 0x1, 0x7c84, 0x8, 0x10, 0x0, 0x0, 0x1, 0x3}) 01:18:00 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x20000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xc00e000000000000, {0x2}}, 0x14}}, 0x0) [ 374.310298] FSBase=00007ff81be15700 GSBase=ffff8801db100000 TRBase=fffffe0000034000 [ 374.318164] GDTBase=fffffe0000032000 IDTBase=fffffe0000000000 [ 374.324131] CR0=0000000080050033 CR3=00000001acb71000 CR4=00000000001426e0 [ 374.331212] Sysenter RSP=fffffe0000033200 CS:RIP=0010:ffffffff86c01380 [ 374.337927] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 374.344045] *** Control State *** [ 374.347532] PinBased=0000003f CPUBased=b5986dfa SecondaryExec=000000c2 [ 374.354228] EntryControls=0000d1ff ExitControls=0023efff [ 374.359719] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 374.366681] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 374.373385] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 374.380000] reason=80000021 qualification=0000000000000000 [ 374.386367] IDTVectoring: info=00000000 errcode=00000000 [ 374.391875] TSC Offset = 0xffffff34e1c5bf9e [ 374.396214] EPT pointer = 0x000000019702201e 01:18:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000100)=@alg, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/117, 0x75}], 0x1, 0x0, 0x0, 0x9}, 0x100) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) listen(r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e23}, 0x0) syz_emit_ethernet(0x52, &(0x7f0000000080)={@local, @broadcast, [{[{0x9100, 0x8, 0x103116ea4, 0x4}], {0x8100, 0x5, 0x72, 0x2}}], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, &(0x7f00000002c0)={0x0, 0x0, [0x0, 0x20000]}) [ 374.420595] audit: type=1326 audit(1533172680.216:720): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22432 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:18:00 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x1000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fstat(r1, &(0x7f0000000240)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f0000000240)=[{}]}) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000200)={0x0, 0xffffffffffffffff, 0x1, 0x8, 0x0, 0x4}) ioctl$EVIOCGREP(r2, 0x40107447, &(0x7f0000000000)=""/174) r3 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x5, 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, 0x3, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, r3, 0x0) socketpair$inet6(0xa, 0x200002, 0x800001, &(0x7f0000000040)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='\x00', r2}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd}, 0x0, 0x0, r4, 0x0) 01:18:00 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000001c0)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000008f00)={"626f6e643000000000f98b00"}) r2 = dup(r1) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000280)={0x7b, 0x0, [0x2, 0x14, 0xecb, 0x4]}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000040)="0f425f69f20f38f10b650feda5000066b9800000c00f326635004000000f30b80d008ec86666de3c0f01cf260f01cb2665660f3a618c0060540fc76b39", 0x3d}], 0x1, 0x0, &(0x7f00000002c0), 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:18:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xf0ffffff00000000, {0x2}}, 0x14}}, 0x0) 01:18:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x34, r0, 0xfffffffffffffffe) r1 = userfaultfd(0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r2, 0xc08c5336, &(0x7f0000000100)={0x0, 0x5, 0x2, 'queue0\x00', 0x80000001}) r4 = socket$inet6(0xa, 0x1001000000002, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x5) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r5 = socket$inet6(0xa, 0x1000000000002, 0x0) connect$inet6(r5, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) setsockopt$sock_timeval(r5, 0x1, 0x23, &(0x7f0000000000), 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x11, &(0x7f0000000000)={0xff0f}, 0x8) close(r3) close(r3) 01:18:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070c88c277f5e1f4f1ce1e06d0f95b13d5166366b30e5a40c91607a26b9f3ed1f4572d46c1a9d5cbed18ea44fca531bcf86561b7575686eca81f0c7d65020a971236f21e459bdc497640675d37b727843c12a637e65ac8325fedc4811ef39800574715c0499295ae8cc068aad45a09413d3433c8bf67051feab637ba9d3e71a1c2a33cba015e5f88a38e27ab736f89c034733f7f036605c44c0263a9ac29a855c893e5922aa5e139dde80a0da6246bc4d01151af319416016") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x1000, 0x0, 0x0, 0x44, 0x1, 0xffffffffffffffff, 0xffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="18000001000000000000000000000000711024000000000000000000000000009500000000000000962b51e3a4edd5e90992ae3218429ef17fd748ef9b94078d42fcf055d0ee189fe898726dbfc7119dc7255c3dd3b1264d92df50353b8b5b01a48a9f76ac1b1b229ddb953214446696e23f34348ceae9cca1d91b81c24c320545e07d2fd5ebf789bc7d5f362b8af2ceb242847f5ebb1c35942c3e"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 01:18:00 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x20000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:00 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket(0x10, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002d00)=[{{&(0x7f0000000040)=@ethernet={0x307, @dev={[], 0x400}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000500)="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0x1000}, {&(0x7f0000000100)="a7bcd1aa1425522f1c45668a95341e97d5d94be13e37118622c5ca9e2002251b0090535b3575db21b8cc25fefe91a96b41b854366caf2bd11940d6f7cd54748067e4df40bf46d6c7e020cbf3ae4d68bd4943ad4f985f228b08eff3c254abea5e2cb5876141c804e9d223f208142043c5475d7fe77a57c0a86c7d1b4c15b5bc5af5566dcbd3f42cde43164e50b486917476f471cfa7b7fe0d720f6a6cbfdc86616941626cdb274a919fd93ba660f79dec6401e13721bc237aba", 0xb9}, 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0x1000}], 0x3, &(0x7f0000002500)=ANY=[@ANYBLOB="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"], 0x148, 0xc8d8e54f45d4cb11}, 0xfffffffffffffffb}, {{&(0x7f0000000200)=@nl=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0x80, &(0x7f0000002680)=[{&(0x7f00000002c0)="221c64553b7dd4c151f83921cb6d9dcbc989fd0b95f7723e04752a245106cc1e029f51b761f9df99342b424c8180812e5a65fe92ab53f0d5fc491352f12ed9aee39fe9eb50e81a7c3f8aab803e20bb6cf9362a1e2357d06c38a46eff939b4d6dc3f3811f39fe15a8d410b81c1a76bf349521ab0abd624b7de4e60a4b800f994f793a05cd8e878ff6fe0c0b22d5aa4d8f163f6af394929070f4ab6b60d67085c013ef4f05c46645f104ece460b5a792a36d3911a5f30a96e185a4d97c1b1423c045a24f1b9c1f8acbc63ad2551d7aec535aa36b8cf0395626ef807568f2f2ff389e47e97347dd2f4a24b88ccd4cf0b4807d2018e3b9", 0xf5}, {&(0x7f00000003c0)="4960533c114aa0d5fa4326c9e758846b482a15100a74728a0a65b9bd5d50c99ba20a80393f490d5e13cb5e04ef291cdbdabc15a07b3c6a", 0x37}], 0x2, 0x0, 0x0, 0x4000000}, 0x6}, {{&(0x7f00000026c0)=@nfc={0x27, 0x0, 0x2, 0x7}, 0x80, &(0x7f0000002980)=[{&(0x7f0000002740)="36cb5ec4dfee873a230a69e2c88250ff35752100c3e16abbe28bbad4046a681db4", 0x21}, {&(0x7f0000002780)="a2b439550c3d9d55520bcfde332a6642414813a9590f12", 0x17}, {&(0x7f00000027c0)="7c5369b9be73137598bccb10ae332a54098cc7ccbcdec907c6cbbfdc5de7584ed3119718079bbad70575beba3021b1c8fb4898f1e70177e8497d84d7d9c9f75c9dc5e10511a4489cf7db1907b0236991f231", 0x52}, {&(0x7f0000002840)="82888cedca610f9235a8f0888bf80746cad5ec418544b29f2ab199c28952d85f7611ce6f54427c5671b57860d8a7fdbe7ab57db93333e41dda77ae554efa67fd23799919d37c50220b5b392955f66fe52d3b1072b7cef2691f99848e837a51995e367506d496eb3ad260c67ac7a5214700de4765cc6baa92b3903ef950950977858c06db98a140807444d6d680944bd9fc400b197202e6dfe507ddc0a1236d076e6cb010824d6e804e891ed6d43a294331bc1295311e10f36d6204402c2a3609a3a9c4fc9015fc56bc2f71", 0xcb}, {&(0x7f0000002940)="7586fdf7db0220d83304634a5c7af49b", 0x10}], 0x5, &(0x7f00000033c0)=ANY=[@ANYBLOB="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"], 0x2e8, 0x80}, 0xdd}], 0x3, 0x4000) fcntl$getownex(r1, 0x10, &(0x7f0000002fc0)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000002f80)='projid_map\x00') ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000002e00)={0x2, 0x5, 0x4, 0x1ff, 0x4, 0x4}) sendfile(r1, r3, &(0x7f00000000c0)=0x30, 0xc6) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000400)) connect$l2tp(r3, &(0x7f0000002dc0)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @remote}, 0x3, 0x4, 0x0, 0x1}}, 0x26) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)={0x1}) 01:18:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge0\x00'}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000100)={0x0, r1}) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x8001, 0xffffffffffff0001, 0xaa, 0x500000, 0x8, 0x3, 0x5, 0x1, 0x3, 0x1000000000000000}) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=@getneightbl={0x14, 0x42, 0x400, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) 01:18:00 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x10000000000, {0x2}}, 0x14}}, 0x0) 01:18:00 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x2000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:00 executing program 1: r0 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0xc, 0x200400) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x8}, 0x4) r1 = socket(0x10, 0x3, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0}) recvmmsg(r1, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r2}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000140)=0xbd2b, 0x4) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x12, 0x201}, 0x14}}, 0x0) 01:18:01 executing program 5: prctl$seccomp(0x16, 0x1, &(0x7f00000000c0)={0x200003c1, &(0x7f0000000040)}) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x8000, 0x3, 0x8, 0x9e, 0x4, 0x7, 0x100000001, 0x9, r1}, &(0x7f00000001c0)=0x20) prctl$seccomp(0x16, 0x1, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x9, 0x4e3, 0x80000000, 0x83a}, {0x2, 0x7, 0x10000, 0x5}, {0x9, 0xb7f, 0x3ff}, {0x5, 0xfff, 0x6, 0x10001}, {0x0, 0x8, 0x800, 0x1d17}, {0x5, 0x5, 0x200, 0x1}, {0x800, 0xbb72, 0x5, 0xfffffffffffffb08}, {0x3, 0x3, 0x9df4, 0x2}]}) shutdown(r0, 0x0) 01:18:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890e, &(0x7f0000000380)="025cc86d345f8f7620703a219a44d25c1bc3dcf7d4d01c9d69dd5392a26020b70e35e8543f3bbdfb8c2ce4f4f295a14e2149d629a5a069fc633c2956b414b31934658a10ca7d27200fb598ce67cc093bd1412028c25b0c6a408ffda0e9041d7393075ce8c19403b2dd0aa0fa405730afbdf5c7") r1 = socket$nl_generic(0x10, 0x3, 0x10) write(r1, &(0x7f0000000080), 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f00000001c0)='IPVS\x00'}, 0x10) socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCSBRK(r3, 0x5427) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002dbd7000fedbdf251100000008000400ffff000028000100080001000a00000008000800ff03000008000200670000000c00070020000000010000000400030086017d591af00a38390ebd093ebea4c5ee7bd48895458e5f577373d551ac86528f17e4d3195ad7c1ef16ab2da0e401ad"], 0x48}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) sendmsg$nl_generic(r1, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f0000013ff1)={&(0x7f00000002c0)={0x1c, 0x28, 0x10000000000005, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic='\fA']}]}, 0x1c}}, 0x0) 01:18:01 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x87ffffffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:01 executing program 2: r0 = socket(0x2, 0x1, 0x0) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x0, 0x200, 0x20, 0x4b8, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x0, 0x8207, 0x3, 0x3, 0xfff, 0xf5, 0x2, r1}, 0x20) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x4c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000000), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x540) 01:18:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x3000000, {0x2}}, 0x14}}, 0x0) 01:18:01 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0xa, &(0x7f00000000c0)={0x0, 0x1, 0x6}, 0x10) 01:18:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x0, 0x0, @ipv4, 0x9e91}, {0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}, 0x5c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = memfd_create(&(0x7f0000000040)='ppp0:\x00', 0x1) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x2710, @reserved}, 0x10) r2 = gettid() process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f00007a9000)=""/1, 0x1}], 0x1, 0x0) close(r0) [ 375.214266] audit: type=1326 audit(1533172681.010:721): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22432 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:18:01 executing program 1: r0 = socket$inet6(0xa, 0x9000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@mcast2, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@local, @mcast2, @empty, 0x1f, 0x72b, 0x3, 0x100, 0x100000001, 0x20000, r1}) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x2f86, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f00000001c0)=""/14) [ 375.316740] audit: type=1326 audit(1533172681.112:722): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22516 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 [ 375.336382] audit: type=1326 audit(1533172681.130:723): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22516 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:18:01 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000301ff8), 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f0000000140)=0x3c) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200002, 0x0, 0x211, r1, 0x0) 01:18:01 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xedc000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0xf000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:01 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000740)='/dev/snd/pcmC#D#p\x00', 0x3, 0x2) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000780)={'broute\x00'}, &(0x7f0000000800)=0x78) prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000840)) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000880)={@in6={{0xa, 0x4e22, 0xc38, @mcast1, 0x2}}, 0xfffffffffffffd3d, 0xffffffffffffffff, 0x400, "4bacd78c12d27a2df815ef975e799fddeb04c92f38d4cfecb9136dd0472be95d5ee5dc2643e669765576cf53823d6b05dba22f0d58d52adecad7d60b10d6c715c53b144a1a77c4881026a2b45a73089b"}, 0xd8) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000980)=""/195) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a80)={0x0, @in6={{0xa, 0x4e22, 0x5200, @local, 0x6c8}}, 0x2, 0x7, 0x7, 0x1000, 0x4}, &(0x7f0000000b40)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000b80)={r1, 0x200}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000bc0), &(0x7f0000000c00)=0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000c40)={'veth0_to_team\x00', 0x1f}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000c80)={r1, 0x3, 0x10, 0x10000, 0x3f}, &(0x7f0000000cc0)=0x18) r2 = getpgid(0x0) r3 = getpgrp(r2) getgroups(0x3, &(0x7f0000000d00)=[0xee01, 0xffffffffffffffff, 0xee00]) r5 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) stat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() setgroups(0x5, &(0x7f0000000e80)=[r4, r5, r7, r8, r9]) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000ec0)=""/4096) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000001ec0)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001f00)=0x1000, 0x4) ioctl$sock_proto_private(r0, 0x89e6, &(0x7f0000001f40)="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") ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000002f40)={0x7, 0xb, 0x4}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000002f80)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005240)={&(0x7f0000002fc0)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000005200)={&(0x7f0000003000)={0x21e0, 0x22, 0x200, 0x70bd25, 0x25dfdbfb, {0xd}, [@nested={0x10f8, 0x4c, [@typed={0x8, 0x7a, @pid=r3}, @typed={0xe0, 0x7e, @binary="0d0232bd971d1e08b945e311a26a1692fc5f1aa2f86fde53cf1db575ae0596a8c5ef1566d8de5643221dd73fb8cff52d245d7dc0f7542af2a5724bf632e066b503a110629d285f836810279c092f7c548a20061e65c118b5c4a77abd5ea02781cc043b0671e5c57b6dd0a447d955b671fa7f5b91693d0e1c338b02ef3d9d70187c2c8c08f554b01a559cf2d89728dd4c86e829797bd20faa13cad5b8fdc8d8ba6868e5cb45fc481d4c1c9be96b5abfea23dce21894e75a3405f6f99aba881c7904b9469289fdde0c7f5186662ac089bf4f43f8751e987d6b3954"}, @typed={0x4, 0x3}, @typed={0x8, 0x85, @pid=r2}, @generic="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@typed={0xc4, 0x0, @binary="cfb5e014e9cf87fa63272e7147845be9eeb995c4bdc02bf19d81d87a1f48dcdcd54fce38206e80b2752cbdd205459e7d3a389ba53db94a937f70c9e85de7e47fe7ba04857418cfb1bfd38130ba3330ce8d413e60524c505b7db31457e1757e405a935c5702d2f217b4c77cbbeaf0184e1fea4f8acd2451dae6f7f9cf46bbf311ff56506a76e08135cf900193539ddc6a0fcd811911a85a203e21ecc14e832f2b0bf2d736e07dfd3a17615775de399d6165d513280cbfddf0687c49517a457b"}, @typed={0x1004, 0x8, 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@nested={0xc, 0x32, [@typed={0x8, 0x6d, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}]}]}, 0x21e0}, 0x1, 0x0, 0x0, 0x8080}, 0x20000000) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000005280)) syz_mount_image$hfsplus(&(0x7f00000052c0)='hfsplus\x00', &(0x7f0000005300)='./file0\x00', 0x4, 0x5, &(0x7f0000005740)=[{&(0x7f0000005340)="93e95353b78b95283157a0de8d160a012da0eecf9d203601115144313025ffe865d28729c19701fe34d5a71e84a9554bf0c934e07cb9e84a196d70994be1b356276b370806ba8681b5113217e44ca5d65ff88d1bfd56754849cdfd4622f1673a6f453ccca0963570837a540e3ff5c1ef55fd79ae9e54dcbd401e54bc76cb220818fa92f40c1e148839c792277a60976d0c11b13bfc399e6e89fe7f9c6ddbcf932597566553711157afc4bba9792a8eeec48d954ab352727c06e87785894e582a7586240159861975", 0xc8}, {&(0x7f0000005440)="ccbf78bbcfa04e1a69d5c432447fcb3fabb59eb64c09846091eed915e4b4a2ceb1f6777717de8bd30c8eb7e6fa89e4e1c5afc91e912aee1f776b13f39d2a7bf171a335f9a49adc8689e51c840e5dc55f6101f91de769f7413f0c858fca1f80e18c08517e4cc668a81eb1c3aeb4a8e72d5cfd023cd0a91aa415e64705", 0x7c, 0x7}, {&(0x7f00000054c0)="8a79098e7e8c2fbd5c9a33362460fa4deb2bd1e48858c3bf7083bd4bfd50c806bc3c08eda46c288252e488e78d04eff9dbd113d5f0be0eb0f5210f9a561b0f841279c4cb4e720d44aeaa1b3c1cf5ca", 0x4f, 0x80}, {&(0x7f0000005540)="2a13d148054eb70d317476843d11d73ed8c1afefb6b66b43bb0306134dc47f9aac46e89ee13d7d6d228fc55faac5824c72c94132f5a82db66e047825d707e1748242e474f7873afbea76067437560406e44853f7665cfd813d96130b877901ddfcd331f315e6c6f93be1bf49f3850d22746931574837d463662dd99137b81a63bd57718b38b075fec76b3bd11d4d4328f11c5170d7c529c0c86b63e3aa91c8293de6f7ad0609ef1348e2b8e0004725233c6632feb9eede4ca739deccc01a14b46115fd78c0", 0xc5, 0x8}, {&(0x7f0000005640)="fa6f04be5ad511b5b4ed71fd382ed94465ca85a66a5c57fa020d91e250e0c310b18f8fd808271e66ba5a7c0a7136f04981ca85d4f3c355e0c1ff88c2cc2a1f51dd4d0ef9d20ff810176bf6b5f27d77b14224d44747c25315bd2fab775a98b87cb4b1a2a13cdbcb9aa414ad6086861c22b96cc8d90a85395b68ad553f9bc380b6b32211a650fe81c281e2d357ce2082cc6cc7a9685bb6a903fc7190eaec46cb2c5dbedaec7de3e44ab77d633ff06fc206c1a3799f837d13d2e62ac50393db21fd79e05121f028f09bf057785c2a9d7db844567dde320106000512", 0xda, 0x9}], 0x4000, &(0x7f00000057c0)={[{@session={'session', 0x3d, 0x4}}, {@uid={'uid', 0x3d, r6}}, {@barrier='barrier'}, {@creator={'creator', 0x3d, "5c7aab5f"}}, {@umask={'umask', 0x3d, 0x1}}, {@force='force'}, {@decompose='decompose'}, {@umask={'umask', 0x3d, 0x4}}]}) 01:18:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) 01:18:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x40030000, {0x2}}, 0x14}}, 0x0) 01:18:01 executing program 2: r0 = socket$inet6(0xa, 0x21000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$rds(0x15, 0x5, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget(0x1, 0x200) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x2c) msgctl$IPC_STAT(r2, 0x2, &(0x7f00000002c0)=""/158) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000000), 0x4) syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x401, 0x220900) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00000000c0), 0x10) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2}, 0x18) setsockopt$XDP_UMEM_FILL_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000080), 0x4) 01:18:01 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x2000000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 375.866370] hfsplus: invalid session number or type of track [ 375.872288] hfsplus: unable to find HFS+ superblock 01:18:01 executing program 5: seccomp(0x4000000000000001, 0x0, &(0x7f0000028ff0)={0x0, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x2, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x24, 0x2, 0x0, 0xfffffffffffffffb}]}) 01:18:01 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="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", 0x1000, 0xfffffffffffffffa) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200), 0x0, 0x0, r2) 01:18:01 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xffffff7f00000000, {0x2}}, 0x14}}, 0x0) 01:18:01 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x6b000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:01 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f00000004c0)={0x80, 0x4, 0x18000000000000, 0xa5c, 0x10001}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x801d) r2 = dup2(r1, r1) bind$alg(r2, &(0x7f0000000700)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(aegis128-generic)\x00'}, 0x58) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x9, 0x30}, &(0x7f0000000340)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000380)={r4, 0x3, 0x0, 0xff}, &(0x7f00000003c0)=0x10) read(r1, &(0x7f0000000240)=""/161, 0xa1) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000300)) r5 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r5) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) clock_gettime(0x0, &(0x7f0000000100)={0x0}) timerfd_settime(r5, 0x1, &(0x7f0000000440)={{0x0, 0x1c9c380}}, &(0x7f0000000480)) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000400)={0x7, 0xffffffff80000001, 0x3, 0x9}, 0x8) ppoll(&(0x7f0000000040)=[{r1}], 0x1, &(0x7f0000000140)={r6}, &(0x7f0000000180), 0x8) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r5}) 01:18:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) 01:18:01 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fff, 0x100) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f0000000140)={0x55f7d696, 0x7, 0xfffffffffffff396, 0x7, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}]}) connect$can_bcm(r0, &(0x7f0000001ff0), 0x10) io_setup(0x1000, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000500)={0x0, @in6={{0xa, 0x4e21, 0x8, @local, 0x5}}, 0x8, 0x8000, 0x0, 0x6, 0x30}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000dc0)=@assoc_value={0x0, 0x29}, &(0x7f0000000e00)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000e40)={0x0, 0x3b}, &(0x7f0000000e80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000ec0)={0x7bc5, 0x4, 0x7e3, 0x1, 0x0}, &(0x7f0000000f00)=0x10) sendmmsg$inet_sctp(r1, &(0x7f0000001080)=[{&(0x7f00000000c0)=@in={0x2, 0x4e23, @rand_addr=0x65}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000440)="71366acc51a570b05132fcda35fa30bce498ffe1ed07ded51db830549785a220665f85d06e37acd7d164d0cac7d09ae1884397060a7e9ee8411c6599bab3dcd4a5ef4dde79223e7598c3cc822bf5fbd161803422b08625c6114cbe45c78e587c72985347d580c2c6a3320d649378917347a1a4f1f09b5a84c37a55fe67611027b4b64b4c0abb705b9a2a1217f66858e10a809db16768dc4233fa68", 0x9b}], 0x1, &(0x7f00000005c0)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x2, 0x1, 0x62a, r3}}, @authinfo={0x18, 0x84, 0x6, {0x9}}], 0x38, 0x800}, {&(0x7f0000000600)=@in={0x2, 0x4e20, @broadcast}, 0x10, &(0x7f0000000980)=[{&(0x7f0000000640)="95f31f4a248dfb582095a8e98e2d847b34471c5ce17e79d76f98b734b204a2f3d5e181ab73dcd1997299f15420486e4a85b0621d7c307fe6c974e735be868c5e00f4da2adec5e6aa943222c8652b376d5e6c02901bc37a51645e7197d95681587ea2ee8e785f304c4ba827f31dcef43ff24e0769e62713c525f48e4766cf5f94c96e10b99903b53a6d7e526ff74bfc6e7fe2a80be5a7ed3f7e75ca945aa74950cc865e54e1075fbf47cd4eb21198e2e9e7acd4126652b4d251ec33c8d468dfbcf454db6e716f67db3ce937e75a107ec707f42fff4d3aef7c041ea74bf97a782b9d36eecbb4c0838e112ae0a578", 0xed}, {&(0x7f0000000740)="acd770542500960ddcfccba9146a14451d", 0x11}, {&(0x7f0000000780)="d542117eefe10ca5cd7c73ca197e9abbfeedbcc8e529642c3792237c0dd897c901e990853eca0483c96813415e9ea2ceba8102286f22f6fbb0d7b4a458279f76e6c8c44fe8c37a7fd0fdf07d423b188094c1bbda8e8150702f6dfc019c6dd72abea701cb15ad4d3e936bc7953b19575f90f66c4e7de87ca040ad963d3453c5c2bc3e16bef87795efbc5ee14858a22bcf798e578244d2a00638064ccbf1ebbb5e5ccb495a40b10b01a1c08f2c09c985ee36e47aa719ac7e8c95dd0a8d0a7a3d2f8255d52df6e7dfb57fab5947af8160e54476c8f633", 0xd5}, {&(0x7f0000000880)="3a5098f882c5351253ffeb6fa8d5198f1b150fa3da84f8c84e9d57a7f7f47df7987674f38645c007098586e9aaf75e1f6d", 0x31}, {&(0x7f00000008c0)="c8898ae1b40ac86678eab4d812e15966db02918a6c2a8c9a8458a8224f1e3ee36c71b2cfe4945d02dbe866644e2f50e8f83e78f17a1f88ac950d3f1770cc4515eb765057b9efd720ecc5f6b2bbc1239d10e56bd82e37cab84fb733af16f959bd9b817cd1b4f4869f267ba3854505734670698910fbd90a04d23ee7f0816df460f50587ba0428e0396f95a5c2eb7d257ae46da6589705fa58543e2cd804c3cf9e3183384f57bdef778fc3aba40f7c987a161184876c", 0xb5}], 0x5, &(0x7f0000000a00)=[@authinfo={0x18, 0x84, 0x6, {0xfffffffffffffffb}}, @authinfo={0x18, 0x84, 0x6, {0x3bc6}}], 0x30, 0x40000}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f0000000d80)=[{&(0x7f0000000a80)="709ede7a7e30a06083aa48e4f4f04518bb5ee4935de7538f5ab06fb7ec2b517f26a37e5f07b63b4a454a880cd5702c6ddc1cecd89e7d484a5236fb1da8457e368f783ad6dfc6f0c14ac9b4775aca987f9b29d9d573d4ad41f769375ee49c5005d25f12c35e77778f2ed4c8670aeb5062ce448842a3ea3be219e1af293193432c8e31e89edca70358883e9668296305942c25868135e098dc4e8c7c3aa859139ab5dd17246446a7080e6e8787cf082bdfb55a0d2d4260deec3245a8054e2c2731eaf0a58858591f42bc7a15f827a8bfd82bc7b632e2c07d493430cc9fcef010791565f042a570f9e3a3e8600f522adc", 0xef}, {&(0x7f0000000b80)="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", 0xfd}, {&(0x7f0000000c80)="00b58b6be5", 0x5}, {&(0x7f0000000cc0)="fe57e959c9986326b5f2013c28e5b114def8f6491b789a56baa1bff345cb364b043013b24bd52df30c42c153358d9755947737bb7a4d25386992ec166bea781f70edaa315220472224bd654fc71adc08db4892ce54e31419f3f558aeda0beb62cafbb07a491e451816035980c061a9227bd55ac7b62682a8984b621af66afe1dbe79c5bef93d345c8b4122890ec0f327b35a8eae9dbfd938ce76d42dcdaf824c5cdf05eb527e3249d8c62fcc8999437604ae66677363", 0xb6}], 0x4, &(0x7f0000000f40)=[@authinfo={0x18, 0x84, 0x6, {0x4d1c}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x9, 0x1, 0x8000, 0x2, 0x3, 0x588, 0x1, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8203, 0x4, 0x8000, r5}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x7f}, @sndrcv={0x30, 0x84, 0x1, {0x7f, 0x1, 0x200, 0x0, 0x8, 0x6, 0x2, 0x8, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @local}, @init={0x18, 0x84, 0x0, {0x1bd, 0x2, 0x1, 0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4}, @authinfo={0x18, 0x84, 0x6, {0x10001}}], 0x118, 0x8081}], 0x3, 0x40000) io_submit(r2, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000080)="410000008cf46cfde19a4e3bcfbdbedee32e68b3a251fd2cfd09684d9c7afae320bbf22a2ce3cb58fa63c42a238cb85f1023fa813c9a0e46", 0x38}]) [ 376.101727] audit: type=1326 audit(1533172681.897:724): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=22516 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=202 compat=0 ip=0x456a09 code=0x0 01:18:02 executing program 5: seccomp(0x4000000000000001, 0x2, &(0x7f0000000000)={0x13d01b5c41b002b7, &(0x7f00000b3000)}) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x20000000000000f5, &(0x7f0000000100)}) 01:18:02 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x7, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:02 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a87751c99", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x390, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000002840)=""/4096, 0x20003bdf}], 0x1, &(0x7f0000fb3fa9)=""/87, 0xfffffffffffffce7}, 0x0) 01:18:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="00ffffffffffffff1c8980dbd7a99927519594ca46701138d909246da1726556b4ac2d62a9c473611581fafe74ac2873470860c8dc75af40994109449a1ff05e28d93fd8ccbacb247504da7a8f08c8dd5a6f862accf13c88ee8ac68d911868df3d3ae6ed5e321a2e5b4389f0128c1e04d0e62851bb3d2acc7834fc527220a5cb408d424e2767ee630e470f88c2a07188a0a903417e6eec6b0853504b240e6d2d033f0f7d41bf872a33dca2a59a57db786a82a8b96492d3945ce4afaacca762b7e1ecc387facc3eb0e4be3c31248d400a12f53060c233e2488a80ad279e881be42efce26258eca0b715555dc2fcda94a325c7a968d0f56be1435f0ae131be937f1fe7eb23bdd63e01f983914312ac5806ae3a7812307e19869f01203a814360c9836a75701398116befff2e855f7d5bc9d314f1fceaa24058dd28ad970201757f08cb92f5b51d02b7a60ea4aac0d087a6f039fa5ffbc243f5e31b8d8ebabc300f3eabd46da777"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0xeffdffff, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:02 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4) clock_settime(0x6, &(0x7f0000000380)={0x0, 0x1c9c380}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000600)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fallocate(r1, 0x1, 0x0, 0x10000101) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000100), &(0x7f0000000180)=0x68) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0xc0505405) 01:18:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) 01:18:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x4003, {0x2}}, 0x14}}, 0x0) 01:18:02 executing program 5: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1}, 0x8) close(r0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000100)=0x80000000, 0x4) 01:18:02 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x87000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:02 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4c, 0x0, &(0x7f00000001c0)=[@transaction_sg={0x40486311, {{0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)}}}], 0x0, 0x0, &(0x7f00000002c0)}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x40440, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='posix_acl_accessem1selinux{\x00', r1}, 0x10) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5ce80700315f8784cf5c") 01:18:02 executing program 5: r0 = socket$inet6(0x10, 0x8000000000000003, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) geteuid() fstat(r1, &(0x7f0000000200)) r2 = getpid() sched_setattr(r2, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mknod(&(0x7f0000000180)='./file0\x00', 0x1040, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x3, 0x0, 0x1, 0x64, 0x0, 0x7f, 0x400, 0x0, 0xb714, 0x8, 0x3, 0x20, 0x85a, 0x5, 0x0, 0x78b, 0x2448, 0x1, 0x0, 0x8001, 0x0, 0x5b07ff4, 0xfffffffffffffff9, 0x54fab49b, 0xff, 0x5c7, 0x8, 0xef47, 0x5, 0x6007, 0x7f, 0x0, 0xffffffffffffffff, 0xffffffff, 0x7, 0x10001, 0x0, 0xfff, 0x0, @perf_config_ext={0x4, 0x8}, 0x3002, 0x100, 0x6be3, 0x5eca57c204eabfcb, 0x0, 0xe223, 0x3}, r2, 0x3, r3, 0x1) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) close(r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e, 0x8031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000300)={&(0x7f00000000c0)=@nl, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)="5500000018007fcdb72d1cb2a4a280a80a06050000a8430291052369250008000800024000e379001400a3070d000000030000dc1338d54400009b84226eb75afb83de448daa7227c43ab8220000060cec4f0b91d4", 0x55}], 0x1, &(0x7f0000000000)}, 0x0) [ 376.720332] binder: 22639:22646 got transaction to invalid handle [ 376.726735] binder: 22639:22646 transaction failed 29201/-22, size 0-0 line 2852 [ 376.735740] binder: 22639:22646 ioctl 8912 20000280 returned -22 [ 376.745870] binder: 22639:22646 got transaction to invalid handle [ 376.752211] binder: 22639:22646 transaction failed 29201/-22, size 0-0 line 2852 01:18:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) 01:18:02 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x40000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 376.783380] binder: undelivered TRANSACTION_ERROR: 29201 [ 376.797331] FAT-fs (loop6): bogus number of reserved sectors [ 376.803944] FAT-fs (loop6): Can't find a valid FAT filesystem [ 376.819238] binder: undelivered TRANSACTION_ERROR: 29201 [ 376.970587] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 01:18:02 executing program 2: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000080)="240000001a001f00ff03f4f9002304000a04f511080001000201007d0800028001000400", 0xffffffffffffff47) 01:18:02 executing program 4: rt_sigaction(0x2b, &(0x7f0000000000)={0xfffffffffffffffe}, &(0x7f0000000040), 0x8, &(0x7f0000000100)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f00000010c0), &(0x7f0000000080), &(0x7f0000000240), &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000000)) readahead(r1, 0x0, 0x8973) 01:18:02 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x6b00, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:02 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x300, {0x2}}, 0x14}}, 0x0) 01:18:02 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) 01:18:02 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000), 0x301, &(0x7f00005a6ff0)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback, 0x0, 0x6c}, @in6=@loopback, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x24008010}, 0x0) 01:18:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x1, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000022, 0x0, 0x0, 0x4]}) 01:18:03 executing program 2: syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x100000000000, &(0x7f0000000040)="025ccc0700145f8f764070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r1, 0x1) 01:18:03 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x700, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x6000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x34000, {0x2}}, 0x14}}, 0x0) 01:18:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x80000, 0x0) 01:18:03 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000080)={0x0, r3}) r4 = getuid() r5 = accept(r0, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000240)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000000400)) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer2\x00', 0xa00, 0x0) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000000480)={0x1, r3}) getpeername$netlink(r6, &(0x7f00000004c0), &(0x7f0000000500)=0xc) setuid(r4) r7 = memfd_create(&(0x7f0000000040)='/dev/midi#\x00', 0x2) name_to_handle_at(r7, &(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)={0x8e, 0x2, "ca117d8e9a866253c40c9a838abbe488ec0c07ee9e8f85502a9c07767e5e2f964173ebfaa651fdcf37ebd19198f900906307ef6156575f5120ebe2ef4a13a6495522c24ff53cae75580dc8ef9129499d5e1ee8b99e50dd2c8a17d8d4794c0d1c2951b10d7fc27aeb0edd4c24a36e35c128bc07481a16814a4da3d8da47acaebccb9d8fc34ebc"}, &(0x7f0000000200), 0x1000) syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x80) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00000000c0)={0x34a, @tick=0x7, 0x8, {0x9, 0xdc}, 0x1, 0x6, 0x8}) ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x1}) 01:18:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 01:18:03 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x49, 0x1) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000180)={0x9, 0xfffffffffffffffd, 0x9425, 0x2, 0x5, 0xd93d}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x10000, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000000c0)=0x2) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f000000d000/0x18000)=nil, &(0x7f00000003c0)=[@text64={0x40, &(0x7f0000000300)="c4e12dfbf60f3066bad00466edb8010000000f01d9b97b0a0000b80e640000ba000000000f3066baf80cb8f4fbbe86ef66bafc0c66ed66b87a008ec80f01c3410f30660ffa8e08000000", 0x4a}], 0x1, 0x0, &(0x7f0000000400), 0x1029) fcntl$setpipe(r1, 0x407, 0x2) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000000)={0x0, 0x0, 0x7}) fgetxattr(r2, &(0x7f00000001c0)=@known='com.apple.system.Security\x00', &(0x7f0000000200)=""/130, 0x82) 01:18:03 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xe, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:03 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xec0, {0x2}}, 0x14}}, 0x0) 01:18:03 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000000100), 0x100000002) r3 = getpgid(0x0) tkill(r3, 0x13) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) lstat(&(0x7f00000001c0)='./bus\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000040)='/dev/loop0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000140)='fuseblk\x00', 0x40040, &(0x7f0000001440)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x5000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1400}}, {@max_read={'max_read', 0x3d, 0x6}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x7}}, {@blksize={'blksize', 0x3d, 0x1400}}]}}) r6 = msgget(0x0, 0x20) msgsnd(r6, &(0x7f0000000280)={0x2, "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"}, 0x1008, 0x800) 01:18:03 executing program 2: syz_emit_ethernet(0xc3e, &(0x7f0000000140)=ANY=[@ANYBLOB="2b89c4f9e8fdaaaaaaaaaa0086dd606e280c0c082b00fe8000000000000000000000000000bbff0200000000000000000000000000018400040000000000005f000000000000008335af67fbb085b9e1a485aba33c135eda6835eb0b1c86b0825dc930a07c8e70401e6bf581a1a1816badaec48b35fb0024907dd4bb60560068e9d1825cd00f2d0ae4053a94ff020cb86ce4ae199d3902a411634ef562624fd3bd2ece1394c7a983d024970e98ac322ca00dffa5e2a787486cdc175fde9f7ac26b8a3e65e8b9451f2963326ed9039b2de70bd44600aa1a3afbf5e9cbf2893bb557882833f1e4dc4d6d9dfc1f1847204d1e80151e1fff6990243206a04924bacc041b9617a49c7a921c4b69ee936b621191424a6a57b7a039a1c65deeb2b2aed41a885ad7913f8b2cb039b952edbe8e612b85c896b60395af3d3f6ce7bf52f4d03c0ae7d9625f6adad827a6997196234d0e7a1795f5e6fb805d394c2fe0d564ed04d5483bfa23e55415ca03b6699c75b5f62560ed6e1426c33edcb2dbfdfacc79ca0b97a0e6fd4bb8cfa7fc1a269d48d605ee2cdddc79cc7de60af8b835d1440bddb08ebd2a27d52b5b8c8caee7aaf10bb1b3a29b44c91724836191b27423d59c687c18bc1eb075ea2c86367dc520c4d29ff8078e5ad40df4544e7240107eb82c6a7ea425f93ca548522869c97be04a4cb8e26e365277e978793441383b79a25e1ac5795ba942d874a2b0aac668d369d806625a744f955800a49bfebe4cb87dfa273109e272717823e83d64349bbfbb4d7a98dcd419e17a9eb9e3ea7f417fd77467cc689e69868887f4e6262277cdd13a38a0293bc3048371f1bbd47456b491283750a2deb322de399cbe5f39d827737d1f0cb70d3373620e16d8e8c5c69b9c8243ea65f35ed93d773df243c12fb645cb98d907d9a692da0a97efbf6f4c1e7296a380ad8b1bcf37012d4d06a83eefb3e8908853cbd189013d614797a834972d4fd5e2541e29b509369079e33354f68e824a2c074db81ed50668014197d4c689ada32254d79d87def1f98ee371431c3625101897415efbe1b6aca11dcb2bcab3087a86f603fefcfaba9c1142d9e56da6426b1a6b5b03308a4551b9108865e395d46345c8422e95b48164d70ad8c1e7e56405fc77098d8dac7419d20856bed67512d6a2ccceb8f52ee83cb60203c661cdf6f47dea889dd316adb9fa8770473299d655ceb8ced83d96a0bd5aa968e0b8c5226a82baf996545b8000f9ac12eb86fb8d057ae3494cbe9f1347d02ad68354fcc7070c801bf6f3897ab7aada0313238781d680b36939116cb2313d883005706c8111ba16a3721750953b797ce67ea2dcb7bed9c44defb6dd160864fd0144aa4c237536cfc2324f7848134254e02d206f598ee1cded4b04d7a4ad641c67341c9c8e9cd00031506905c4fcf1471843872714d59fd6c26834273d42384f04761dd665bc1c213bcd16207e1c2dc3b7fdba090fbe83d7890c791ab7cb8737d5a92ab635cd6ad422163b8908cfd6171a567a1350e2a921704632d5ff9c829b843609232df445d91e45a26da81c7dee3d7c69c0e7bb6ed894cb7648b85e64c1f043b10aa038af430763303e3b3cbb19f5205db3ed5374652d6b0f7744bd642e47d2a6d47526e24efd2bc75d59f7324f6c565bc8639370aaeaa27e7b7d60ddcc51d0e55ebf21ffbc766ebd835e6d06b2dfe59798a4d1b399c9c55050ec539bb3540df11ffcc476e6f8c052c5f4eff029c49ce12c900eda292d9c6fc7b63a5603839772ec083395bb7380250e6e936cd36886a7b3400f495b1b00886b3211029a8507f670b89d286aa84b6a718885dae1849ca46cac47103b4af0d74db1f7006117ad8b3c533bc6d18fa8e17f82b80c1f0c9c32d85957224271aaf52c8297b2475a368d9f24697aea7f6c28e982a0ba4ec74fea129db3eb48d81b405c0ab95f57d3ab23ab2c0227c9dcc455bc99726eed26d4d9866ee501f2719c18b1a2124694dadd06c1b8e9ca7df2ba17839117c6baed1e47b8ab18f2b107f359af9a0ffa3516cd2351bde07ef848beb82c3578e84e14836abbb38ed9ce94b4055d40b8176e9298aab902268cad301d21d150e6ffae9edb097f2576a8bf33b760650dc41ac7ac1899a8349c8ef51f2126ea7e60145a17a71ef4c288e6fff585ecd740ac1c9dd9d8f228c4fa25eccd33511ea7ac8ee81827e4ae2e9262765a5f29817aec83db262ee8c7e1e217d36d9a691f60f44be08f381de5cb3509b41d9480862ce7d474532838c1742a575392dbafba2974decb8ae15ea174c4403d53b493652cbaf0bfc5e5264fcebad52616ee3cbf79377d16548eb4326ab0d9b0d655df0c8721aa4496518a0e53d8ba2409ac252181782a60eb54f157a4620b3bc42590171f14b34af0f64174adf0f211f7a96102cc18fe38b27f8d0b0d2bb912c4be06718a9939d891c58e0af463d1e131c4f24099fcd10c8ff04b970d768bb9193f95668eb515478045b07fa508c5a5eafa15ba5d3f14861d08e1fc3ca44679989e9ca44b5c2c662bfd05de15c2445c6db2084b45475ffb82707096f97794efb21e833e71435fe3f60a47e172a4785a37ac241d716b164777075a79d5bb0b4470dd611f59b7f7cf770224251860f07d3443a3ee1999bb3cfafbdb78d1be8673531b47e2cc2b0e64d28052173e9d2fe888be251beb069c745b6951d297dff52017ed3cedb6799995c4e0cb086e30826859b8d462c59440b6e0c929e466751a2bcfffd9a8b834c0849678f315c01e4c8ba8ec0e12b7da637b99da08df289839ca2c37066bbc2b6fd2e3d62bb90d34f595d7197aa0e4f88660ac6a4bfdf0f656437d4a759553df90acea95b10381d8f47e7331c3277d556f0265c7fe5b9898b9cc9844aaafc958752b5440599fddbb9d8e3751cad11c33aa40ea95b9b96def90d811720f48045cb5f1932d2a73bd8525c40dd4efd42471f1fdbfff896d581a64ab12981231e18b32c35f10b08f1564b12b6696c8df806d110f7696f6e6adfe5fe502211be39b36379515ed23a073f7ab54a6a439ef8e5b14278cb72f80a9a0148948b13fa0086ee1c2a2433133b4aeb263ba810c9ce1015928cde2c5963d77e59ffdd93e01499a0894df198b9d0ebec8ad077eb9021c97ff4a66f51968da005ba03f3b523acca7992960bf2ad79afebf4fb969f67fa33942c46098099569e6e5cceab62602c18e3c1db137799ed6aa1a60f0a36cf80e7d407b01dbec55658c13b8a30448e23c319f60f9a73cac4c8aa9b076f94676c7c79028abe24b67cb96ce614d3ec2546a560c3c06789fae1d3fd0c29c04b3a944d66945e1dec537e9493f3e04a33a7e893ab971436f7e2f751dbf4fa627527071f61250cb410ded335cdd49ca023b133bacd33d0d7c740ba9f25bcd970a6d602afa31ba0585841d1707e65e722ae2aa32ed3e0a31d3d8a12421fb4b366ccfb10c1eb558c9fdbd07eec0f323411ca06553d9d0d12af207ddf62ef51ae2a0c8589a04d6038fbb915c5c95311cc84f61852e2afcd2cbb80c570509e9e45e65573d41691bf492b192c1b6901ed63cf656adf83cce06a52ba077c6eb4f3f84bf19ec9601451de6da1bdf13f0d6e95fc94b242bce02d7f3f4f1ad74b218bba5b216ffbd9fac393b028665458555d6e87c6503a2379a74fed69c599cc12ca57bc8dea74df0b7b9a651768fa473824d0c12990688d58253da93e2460fdec7b36fc7cbb8d4f93d1f3942cb17c72eea589350d61cc8e622679024e0eaa9d1eb159a95d35846e5edbdd2c636e2fa39ca6c3fa75371bde0ecc5e730f842a33dccf43262ff071c24ebfd0abb40f0bb89cd0de4489eb13d3ee115697a8cd26ba0ec59b909fb20d365e9476820d9b5dc5613f73cfd83648ed199ecc910fe8000000000000000000000000000aa074000001c000e00ff070000000000000000a700000000000000020000000000000004000000000000000000000000000000afa00000000000008b01000000000000c910fe8000000000000000000000000000bbc910ff0100000000000000000000000000010000004e244e2404c190782e03d6790624ce2a05d5d02aab56c847a901d4240668cf06d8edce5f35f5f255566e055f228c763108f50bd37a1bb71af6762e24cadc6f4ca9b290a89725e0e24d1467e3a46580c0ce08bb91afae9a59f50da64a29da970c41cadb637971a380ec5b608ffdd6621c3d34b76d4c8cc1f93356142fa5e2575f1358645c01fc6c89b0ae975f66c0cb5c5c792ebf3b3516d4b777ab9a53e53a8d48763328e98d011fed383e407d52e81282ca5d57839b63a2a27e0fbb4c641398bf0b42abc6fb5189ffc38259380e9b03728ecd9d2848832971179235afd1471e79928dca317ad87aa34318080296f401529f02fec903428e"], &(0x7f0000000000)={0x0, 0x4, [0x0, 0x1c4, 0x9bf, 0xb7c]}) 01:18:03 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x1fffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:03 executing program 2: r0 = socket(0x40000000015, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r2, r2) ioprio_set$pid(0xffffffffffffffff, r1, 0x20000000010005) 01:18:03 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 01:18:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010400)="1020f5f20100070009000000030000000c0000000900000001000000020000000000000000300000000000000e00000016000000020000000200000002000000020000000e000000000400000004000000080000000c00000010000000140000030000000100000002", 0x69, 0x1400}], 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="6261636b67726f756e6467633d73796e632c6e6f696e6c696e65c248b2389bca5036696e6c696e655f64656e6454df2c0000"]) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0xe604, 0x480040) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f00000001c0)={0x4, 0xb7c, &(0x7f0000000140)="df03f3c66140c6e6ebe5c39fb2af6f830bd676022313db0e7337ec4468c6e0a6a6626b833eb228e7ec6bafee6e35d6ffb671a8ff9f9819b3bdb9b8145b3d484b15f841faaecaa82dd9ab75b88a6a311b0143e57063ff58ca1e6cd0b480386fd91ccbb2", &(0x7f00000002c0)="58d6d3272b5426a4770f7b6a7376546a5fc3e8b3b0adfebf7af2a16146c48ab862bb26bebcf367114f8f8797dba49fb4a57894d6fa2e5909d4d1205c90c037e31dda30b36cbae6bf7ee11f3231d0f54fc3c6ef9f0da8fdf9a0a22af870e17f6b7755b08cafdb5200be910b601de512d0cf32cfc0c1f89432b89aa7c890c6c11afb14b4f2129feeccf9e6f4fdfdd27a24304229c5cb5e9477de821d02af473d1847284d95c9892d8bd817e968330af93842fa136f5669c7d66648a407db332fcca7f2d75a62fc39b79a933f82082dfaff128f1a146630b27cc63aa69e", 0x63, 0xdc}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000040)={{0x2, 0x4e20, @loopback}, {0x1, @dev={[], 0xffffffffffffffe0}}, 0x4c, {0x2, 0x4e22, @multicast1}, 'veth1_to_team\x00'}) 01:18:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 378.170813] f2fs_msg: 6 callbacks suppressed [ 378.170828] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 378.182546] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 01:18:04 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x87, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 378.225132] F2FS-fs (loop4): Unrecognized mount option "backgroundgc=sync" or missing value [ 378.261937] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 378.269146] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 378.333122] F2FS-fs (loop4): Unrecognized mount option "backgroundgc=sync" or missing value [ 378.373610] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 378.380732] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock 01:18:04 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x4000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x100000000000000, {0x2}}, 0x14}}, 0x0) 01:18:04 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x40100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000300)={r2, 0x3e01e8a3}, &(0x7f0000000340)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='scalable\x00', 0x9) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x40000003f}, 0x8) listen(r0, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0xa0000, 0x0) sendto$inet(r1, &(0x7f0000000000)="f1", 0x1, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @multicast2}, 0x4) 01:18:04 executing program 6: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept$inet6(r0, &(0x7f00000002c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x1) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000002bc0), &(0x7f0000002c00)=0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x7}, 0x1c) r3 = accept4(r2, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80, 0x800) bind$unix(r3, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000000300)={0xa, 0x0, 0x0, @mcast2}, 0x19) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040)=0x200, 0x4) 01:18:04 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f00000002c0)="000080a8", 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000017000)=0xfffff7fffffffffd, 0x4) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e20}, 0x10) listen(r3, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x1000000000000000, 0x4002000000008) 01:18:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x2600, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) [ 378.425825] F2FS-fs (loop4): Unrecognized mount option "backgroundgc=sync" or missing value [ 378.435577] F2FS-fs (loop4): Magic Mismatch, valid(0xf2f52010) - read(0x0) 01:18:04 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0xfffffffffffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000040), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000300)) 01:18:04 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x1, 0xffffffffffffffff}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000080)={0x3, 0x0, [{0x4, 0x7, 0x0, 0x0, @adapter={0xfffffffffffffbff, 0xfa, 0x0, 0x5, 0x2}}, {0x8, 0x1, 0x0, 0x0, @irqchip={0x7, 0xff}}, {0x5, 0x2, 0x0, 0x0, @msi={0x3, 0xd7e}}]}) ioctl(r0, 0x892, &(0x7f0000000280)="025c3f0a00145f8f764070") r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e034d804e5f07302df5b540745df4b1dee483b157624c5bc719a099e6a357cd6abb4398c3408000000000000000000000000000000", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5460, 0x703000) 01:18:04 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x402000, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000180)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_RUN(r3, 0x8004ae98, 0x70c000) 01:18:04 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x0, 0x181000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="17bab2ab36aad7b6c0753ff9c8c055df581f6d09602f283c82") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0xfffffffffffffff5, 0x6, {0x7, 0x1b, 0x8, 0x20a0, 0x1, 0x7, 0x0, 0xbaa}}, 0x50) io_setup(0x8, &(0x7f0000000100)=0x0) io_submit(r3, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140)}]) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000000c0)=0x20) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f0000000240)) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000380)) 01:18:04 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x4000000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:04 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x502, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xfffffffb) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) write$P9_RWRITE(r2, &(0x7f0000000080)={0xb, 0x77, 0x2, 0x8000}, 0xb) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x20000) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000000240)={&(0x7f0000000180)=@ipx={0x4, 0x8, 0x0, "df6bece83cd4", 0x780c}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000300)="92cdd55c9f4e5401ed19e3fe02130ef3d82d3198d07931211eea3b2d25fd797b7d565c393f4b2769291cff6c7c921a963315c17a32ae064ea82ee9c2cc95184bf83b3f8612bf421a2916a8088004918f674e90ac998f1820531814b0f1da307d5c64fc0a602383bdd5c6220b9335d41dccc46b2173a6cfd8b497934179f5262dad905f66341c00a60d7d9af5e6203dc0c33891b5fb34c24685d935b942d144f253dfce", 0xa3}], 0x1, &(0x7f00000003c0)=[{0xa0, 0x11, 0xfffffffffffffffb, "c30bbcc366e4effc395c1a2ed0076689fb9d28dc142cb1e58401c0ce706a7df9386ae7d4cfc6f3f813e4493150e8f84dc7287458067a8ca86a02d9afb3b947f284fc4c30c55fa00f993b506bc959c171e401fb9342d0c7b199d78cf8d08cfa4387ac636eb61f2d469bb60d5e89eed1d9e9c1762dd645243c1415d7ffa601f7e2a222fc51a1e216af99ac22"}, {0x100, 0x88, 0x1, "edb3f0ef8e8e558e61e09e3220983589a5d9b7347dfa02ddf2932c7d99fd6e15a3ab5138a7ac833102ae78ce3eefe8f23bb3418425b68e2561af3f14d480ac6aa5cf3c99d02e842c3092e752288241518049d046dabbf52afb6941d9d8bc9a5ebc74d525a97048b62b2e13a809ed2f49d2c27498c09745ede466b42473ee0fcf31746acee7ff2d9a6b58a8d2de5b2b4dce7e922ae4be35d52c30ce1314e2b4e00a8186749e5be244c7de34d63c39b0fb3b861d5ef41a9312325d8a201365247981975f5c989f72afc5e821b24ca6e8872cb446a35622b0ad1cdfae0f420aa7c9b677bd7075cc0ab469f2fe4b8cbb7761"}, {0x1010, 0x117, 0x0, "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{0x88, 0x1ff, 0x10000, "cf13bad997ec4ae971f65cf25517c7b9f87b2fe67baced507de968548ff8e7773114196b7ad2b970b641ba84cb32f9cee8eb67b1c65964d18847ff77adf2e317a1ba4e9847396af84ecaa83a67679c63f99688f1d14bf8121e48056544db908911bee70dd6e18723f11633d36ac4a891044a92"}], 0x1238, 0x40000}, 0x40) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x0, &(0x7f00000000c0)=""/18, &(0x7f0000000140)=0x12) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x8001, @remote, 0x1}, 0x1c) sync() 01:18:04 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xf0ffff, {0x2}}, 0x14}}, 0x0) 01:18:04 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x5, 0x4) setrlimit(0x7, &(0x7f0000000000)) dup(r0) 01:18:05 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x8cffffff00000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:05 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x103000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'vlan0\x00', 0x2003}) ioctl$TUNATTACHFILTER(r0, 0x400454d8, &(0x7f0000000140)={0x0, &(0x7f0000000080)}) 01:18:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x20003bc0, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:05 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) mprotect(&(0x7f000061e000/0x4000)=nil, 0x4000, 0x1000000) ioctl$SG_GET_SCSI_ID(r0, 0x2286, &(0x7f0000000100)) 01:18:05 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000000)={'syz0', "923daeccd4df72ff35cc528822a077f7dad6c54387a452b607063a32f72f9ade7bd285058a45f403ad18a892250cb159cb46e4d3a261a1c464c860ae3c666b42fdb18dcd3d"}, 0x49) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000140)="025cc80700145f8f764070") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc08c5334, &(0x7f0000dc5f98)) 01:18:05 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xffffff7f, {0x2}}, 0x14}}, 0x0) 01:18:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) sendto$llc(r0, &(0x7f0000000040), 0x233, 0x0, &(0x7f00000012c0)={0x1a, 0x304, 0x200000000000002, 0x0, 0xfffffffffffffffc, 0x0, @local}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='erspan0\x00', 0x10) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x6, 0x8, 0xffffffff, 0x6, @dev={[], 0x13}}, 0x10) 01:18:05 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f00000002c0)={'mangle\x00', 0xc4, "73cdc65c3192ff915e63c0e4f17a7ef5f47f23b1e3ecfa15707b1c8f815771f0e7e9bbbcb8e4e157909618c6991b4f49401dc90cf347f93dba236b0951c191bf9a2bd161f205a1f32cd85224d0e5c20dce96d3a6f68bc54407f3c5bee4924869af798255996faedd6f4a16ddc40b44414d8fe537ce63407956c0ca7d95cc6966122dc4cec52f6cbe22b3cc1c947e64154b1bbdcfdba0f1e29ab4db1514c43f5b109129742c8a74493997156bde914b278b7058ca0ec07e2f548ba577b4a33f310fd6b3ba"}, &(0x7f0000000080)=0xe8) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000000010000000000000000000000"]) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x4b564d01]}) 01:18:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl(r0, 0x8912, &(0x7f0000000180)="025c3f0a00145f8f764070") r1 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r1, &(0x7f0000000040)='/&', 0x2, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000200)) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000280)={0x16, 0x2b, 0xe, 0x1d, 0x2, 0x400, 0x2, 0x125, 0x1}) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000240)={0xc, 0x8, 0xfa00, {&(0x7f00000004c0)}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) r2 = geteuid() r3 = getegid() write$FUSE_DIRENTPLUS(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="200100000000000004000000000000000400000000050000000000003ac7efdeb7c5a5b29fc6433897253bf7b14e0018000000000000008000000000000000677cffff00020000000700000000000000d62ceb29000000000400000000000000010400000000000000040000000000000900000007000000090000000700000002000000342d9ecf158016c705c465bba9ba621e713e002ce27f000000", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0100000000000000000000000400000000000000050000000000000076000000000000002d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b8280000"], 0x120) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000001c0)) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000000080)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x0) 01:18:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:05 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x300, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:05 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = memfd_create(&(0x7f00000002c0)='/dev/snd/timer\x00', 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xf, 0x10, &(0x7f0000000300)=@raw=[@ldst={0x3, 0x3, 0x0, 0x8, 0x7, 0x2, 0xfffffffffffffff9}, @generic={0x4, 0x4, 0x400000000000, 0xffffffffffffff7f}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7fff}, @jmp={0x5, 0x200, 0x1, 0x5, 0x8, 0xfffffffffffffff8, 0xfffffffffffffffc}, @alu={0x7, 0x5, 0x2, 0x7, 0xa, 0xfffffffffffffffc, 0xffffffffffffffff}, @generic={0x76, 0x5, 0x3}, @map={0x18, 0x1, 0x1, 0x0, r1}], &(0x7f0000000380)='GPL\x00', 0x7, 0xd2, &(0x7f00000003c0)=""/210, 0x41100, 0x1, [], 0x0, 0x8}, 0x48) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = getpid() sched_setattr(r3, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) accept4$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x800) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0xf, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3f}}, &(0x7f0000000140)='syzkaller\x00', 0x5, 0x34, &(0x7f0000000180)=""/52, 0x41f00, 0x1, [], r5, 0xc}, 0x48) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0x40045402, &(0x7f0000013000)) r6 = socket$inet6(0xa, 0x1, 0x0) recvmsg(r6, &(0x7f00000017c0)={&(0x7f0000001540)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000001740)=[{&(0x7f00000015c0)=""/143, 0x8f}, {&(0x7f0000001680)=""/191, 0xbf}], 0x2, &(0x7f0000001780)=""/20, 0x14, 0x1}, 0x2120) setsockopt$inet6_mreq(r6, 0x29, 0x1c, &(0x7f0000001800)={@dev={0xfe, 0x80, [], 0xd}, r7}, 0x14) ioctl(r6, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f00000000c0)={{0x0, 0x3, 0x0, 0x0, 0x8}}) dup3(r2, r0, 0x0) 01:18:05 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000de2ff4), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1, 0x0, 0x0, 0x400c0}, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_matches\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000180)=""/115) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000000)={0x3, "5d3197"}, 0x4) 01:18:05 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xff00000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:05 executing program 6: mmap(&(0x7f0000001000/0x200000)=nil, 0x200000, 0x4, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB], 0x0, 0x0, &(0x7f0000002000)}) perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 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, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 01:18:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x60, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:05 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10000, 0x0) dup(r0) getsockname$llc(r0, &(0x7f00000000c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x10) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x10000000000003, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfffffffffffffffc, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000000380)=""/198, &(0x7f0000000480)=0xc6) r2 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0x0, r1, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) r4 = semget$private(0x0, 0x4, 0x420) semop(r4, &(0x7f0000000340)=[{0x5024e791831b94fc, 0x8}, {0x0, 0xc7, 0x800}, {0x0, 0xff, 0x1000}], 0x3) ioctl(r3, 0x100008912, &(0x7f0000000100)="025cc80700145f8f764070") getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x94, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e22, @rand_addr=0x5}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, @in6={0xa, 0x4e23, 0x3, @mcast1, 0x20}, @in6={0xa, 0x4e22, 0x7, @dev={0xfe, 0x80, [], 0xf}, 0x1}, @in={0x2, 0x4e22, @multicast2}, @in6={0xa, 0x4e24, 0x5, @dev={0xfe, 0x80, [], 0x1e}, 0x7dc}]}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)={r5, 0x1}, &(0x7f0000000300)=0x8) r6 = perf_event_open(&(0x7f0000940000)={0x1, 0x70}, 0x0, 0x0, r1, 0x0) dup2(r6, r2) 01:18:06 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x82030000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x4, 0x0, 0xb, 0x0, 0x0, 0x401}, 0x20) 01:18:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:06 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4000000000004) r1 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key(&(0x7f0000000240)='rxrpc\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)="55da26dcc70da75040850e8b423d0283989ecd6882d34da9bf7f9663ad12ef544b68e09f485115fbcc104eeea0f8fdf7a3860b71398e873d7b14b4c39b2adfe35e", 0x41, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000340)=0xae5511f5e4cf3143) keyctl$link(0x8, r1, r2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r3, 0x0, 0x9, &(0x7f0000000040)=""/120, &(0x7f00000000c0)=0x78) recvfrom$inet6(r0, &(0x7f0000000380)=""/67, 0x43, 0x10003, &(0x7f0000000100)={0xa, 0x0, 0x0, @local}, 0x1c) 01:18:06 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$binfmt_elf64(r0, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0xf056, 0x9, 0x3, 0x81, 0x2, 0x6, 0xc01e, 0x2f2, 0x40, 0x334, 0xefdf, 0x4, 0x38, 0x1, 0x200, 0x1ff, 0x3}, [{0x6474e557, 0xa6, 0x10001, 0x100000001, 0x6, 0x0, 0x66a5, 0x7}], "911676636a95e379338afbac62359412ae0aae4d83d2d2be5caea3fa80c0bff56c911642d4ea61ebbc17b290292c89f27edbc9dc3b88cbe8d8f684ed7216aee9cb44fb9866e4dfb2c04f6ab4874d13bef0e0762644f5bc65d33def8c8b3bc44384509d0bc640fed65ebc29827bcbbfa5bc1d36c9b0d1730b33602c9cf15867070666d577a7f95bd5cf14b10814b694b84d6e38a695243532a8353983c975bfba831528be04b647e9accf3c62d6b52fbf951d090797fc005a3aa565960df50dad183f5f586a72d2b02317eb85e48c77cc0f84c4fa1c5818028985ec1d8696528c4118649eebc181cf61c2a83b444b0054540733", [[], [], [], [], [], [], []]}, 0x86b) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x81, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000100000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") lseek(r1, 0x0, 0x3) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) r2 = request_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)="2f65786500000100000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a", 0xfffffffffffffffc) r3 = geteuid() getresgid(&(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)=0x0) keyctl$chown(0x4, r2, r3, r4) 01:18:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x9effffff00000000, {0x2}}, 0x14}}, 0x0) 01:18:06 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x2000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:06 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000380)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNSETSNDBUF(r0, 0x800454e1, &(0x7f00000000c0)=0x1) 01:18:06 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000002ac0)={0x7, 0x3, &(0x7f0000001440)=ANY=[@ANYBLOB="184000000000000000007bd5d0e7652cebeb"], &(0x7f0000001480)='syzkaller\x00', 0x3, 0x1000, &(0x7f00000014c0)=""/4096}, 0x48) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x181000, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x1, 0x2, 0x101, 0xf12, '\x00', 0x81}, 0x0, [0xfff, 0x58d, 0x100, 0x5, 0xff, 0x0, 0x6, 0xa5, 0x4, 0x4, 0x7, 0x0, 0x5, 0xfffffffffffffff8, 0x800, 0x86, 0x1ff, 0x7, 0x5, 0x1f, 0x2, 0x6, 0xfd, 0x100000001, 0x400, 0x0, 0x20, 0x7fff, 0x6, 0x100, 0x10000, 0x1, 0x100, 0x0, 0x3ff, 0x1a14000, 0x10000, 0x800100000000000, 0x7fffffff, 0x0, 0x80000000, 0x20, 0xb, 0x6, 0x8, 0x2, 0x9, 0xfff, 0x8a56, 0x10001, 0x401, 0x0, 0x80000000, 0x0, 0xffffffffffffffe0, 0x1f, 0x2d, 0x3, 0xfffffffffffffffc, 0x1, 0x6, 0x3, 0x1ff, 0x8, 0xa67, 0x8, 0x5, 0xffffffffffffffff, 0xfae2, 0x7, 0xffffffffffffff01, 0x3, 0x1, 0x2, 0xe213b45e0000000, 0x0, 0x2, 0xd4eb, 0x100000000, 0x5, 0x6, 0x8, 0x3ff, 0x3, 0x7, 0x1ff, 0x0, 0x401, 0x400, 0x5, 0x1000, 0x5, 0x4, 0x0, 0x3, 0x2, 0x3f, 0x6e1f, 0x1, 0x7f, 0x1, 0x7ff, 0x7, 0x6, 0x1, 0xffff, 0x4, 0x6, 0xcec, 0xc1e3, 0x5, 0x401, 0x9, 0x100, 0xffffffffffffff7f, 0x0, 0x4, 0x8, 0x9e3, 0x8, 0xdbd, 0x0, 0x400, 0x5, 0x2, 0xfffffffffffffffc, 0x4, 0x1], {r1, r2+30000000}}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$EVIOCGSND(r3, 0x8040451a, &(0x7f0000000040)=""/97) close(r3) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000700)={{{@in=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000800)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000840)={@mcast1, 0x64, r4}) 01:18:06 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000040)={@my=0x0}) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x0}, 0x10) shutdown(r1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000100)={'filter\x00'}, &(0x7f00000001c0)=0x44) 01:18:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xf0ffffffffffff, {0x2}}, 0x14}}, 0x0) 01:18:06 executing program 5: ioctl(0xffffffffffffffff, 0x8911, &(0x7f0000000280)="0a5cc80700315f85714070") getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000000), &(0x7f0000000140)=0x4) 01:18:06 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xffffffff87000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:06 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="00ffffffffffffff1c8980dbd7a99927519594ca46701138d909246da1726556b4ac2d62a9c473611581fafe74ac2873470860c8dc75af40994109449a1ff05e28d93fd8ccbacb247504da7a8f08c8dd5a6f862accf13c88ee8ac68d911868df3d3ae6ed5e321a2e5b4389f0128c1e04d0e62851bb3d2acc7834fc527220a5cb408d424e2767ee630e470f88c2a07188a0a903417e6eec6b0853504b240e6d2d033f0f7d41bf872a33dca2a59a57db786a82a8b96492d3945ce4afaacca762b7e1ecc387facc3eb0e4be3c31248d400a12f53060c233e2488a80ad279e881be42efce26258eca0b715555dc2fcda94a325c7a968d0f56be1435f0ae131be937f1fe7eb23bdd63e01f983914312ac5806ae3a7812307e19869f01203a814360c9836a75701398116befff2e855f7d5bc9d314f1fceaa24058dd28ad970201757f08cb92f5b51d02b7a60ea4aac0d087a6f039fa5ffbc243f5e31b8d8ebabc300f3eabd46da777"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x2900, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:06 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000008000)={0x8, {{0x2, 0x0, @multicast2}}}, 0x90) r1 = dup2(r0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000340)={&(0x7f0000000200), 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x20, r3, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1c0f}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x0) fcntl$setstatus(r0, 0x4, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") socket$inet6(0xa, 0x4, 0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000040)={0x4, {{0x2, 0x0, @multicast2}}}, 0x88) mprotect(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x7) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00000001c0)={0x3, 0x8000, 0x40, 0x101}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x400, 0x8, 0x2, 0x8, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xfcc, 0x100000001, 0xb, 0x2000000000, 0x0, 0x8001, 0x3, 0x1, r4}, 0x20) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000), &(0x7f0000000000)=0x369) 01:18:06 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:06 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev, 0x0, 0x0, 'wrr\x00'}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@dev, @dev, @multicast1}, &(0x7f0000000040)=0xc) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 01:18:06 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x382, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl(r0, 0x8912, &(0x7f0000000440)="025cc80700145f8f764070de6f0a261d1bc720a8841b791ca5c2da42f0fa662aed9833f0f199561a14751ea5cd68ae4ef94e65b926d21a49583d053d7c265bff28a63f0d3182d5d71ee801239ff806ed07c53531ba2f5f5d65ea66139b52d2dde6ddf5033dafee2553d36fda061511566f60b8e8b9fde1e09b8ea6f06c25ad3e0d12e6c8a2f42cc70f7b3dbfbd85045a") r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200000, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000580)={@multicast2, @empty, 0x0}, &(0x7f0000000640)=0xc) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000000500)=0xcd1, 0x4) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev={0xfe, 0x80, [], 0xe}, @in=@multicast1, 0x4e22, 0x4, 0x4e22, 0x5, 0xa, 0xa0, 0x80, 0xdf, r2, r3}, {0x6, 0x6, 0x2, 0x9, 0x2, 0x487d52e6, 0x5, 0xffff}, {0x10001, 0x7, 0x6a1, 0x4}, 0x1000, 0x0, 0x3, 0x0, 0x3, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4d5, 0x33}, 0xa, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x3, 0x9, 0x1ff, 0xffffffffffffffff, 0x1}}, 0xe8) socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/18, 0x12, 0x2000, &(0x7f00000003c0)={0xa, 0x4e20, 0x8, @local, 0x7}, 0x1c) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000280)=0x4, 0x4) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x42, &(0x7f00000000c0)={"6d616e676c65000000000400"}, &(0x7f0000000240)=0xffffffffffffff55) 01:18:06 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x10000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000040)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$KVM_GET_REG_LIST(r0, 0x800452d3, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) socket$inet6_tcp(0xa, 0x1, 0x0) 01:18:06 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x9effffff, {0x2}}, 0x14}}, 0x0) 01:18:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f00003b9fdc)) r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x2) syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="fffffffffffea0ff00001400000108004500001c000000000011907800000001"], 0x0) recvmsg(r0, &(0x7f0000000540)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0xfffffffffffffe97, &(0x7f0000000740)=[{&(0x7f00000007c0)=""/234}, {&(0x7f0000000300)=""/212}, {&(0x7f0000000400)=""/34}, {&(0x7f0000000580)=""/205, 0xffffffffffffff0c}, {&(0x7f0000000680)=""/134}], 0x122, &(0x7f0000000440)=""/209, 0xd1, 0xffffffffffffffff}, 0x0) 01:18:06 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x9, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:07 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000000c0)='hybla\x00', 0x6) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000002, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0x0, 0xc000000000000000]}, 0x10) shutdown(r0, 0x1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x44) 01:18:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc80700145f8f764070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) io_setup(0x2, &(0x7f0000000100)=0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) io_getevents(r2, 0x0, 0x0, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000140), 0x5ee}]) 01:18:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:07 executing program 2: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x10000000000025, &(0x7f0000000040)={0x1}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x4}) close(r0) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000080)={0x3, 'bpq0\x00', 0x2}, 0x18) close(r1) sendmsg$unix(r1, &(0x7f00000002c0)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000000c0)="b1c2afe6e5c43178a48263e583e897933873fe984dd4fd4e60017e32b3601a23", 0x20}, {&(0x7f00000001c0)="9b65f21b2804ff77c58fdc41365535f72a198830c7995df141fa51b46fe36625f2c08bf5498bed690521464eb7ac02aebc59456468fd4a8f9eb5b4ff551ea09ae9bc603d3778e1e43f0b1befb5d37de5c3d64cd61c54c97f278a9a3cf952e6ab4baec4869f73edff0b223b5dbe487930ca8a5391b1e8ea40b99900d88b30a89159b617367111ef2597f52a7053be8944a3c7a7d260487df05daaf96d22759e2c", 0xa0}], 0x2, 0x0, 0x0, 0x4000}, 0x40000) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000300)) 01:18:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xc00e, {0x2}}, 0x14}}, 0x0) 01:18:07 executing program 4: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000140)) r1 = socket(0x10, 0x80003, 0x0) sendmsg$nl_route(r1, &(0x7f0000002940)={&(0x7f0000000040), 0xc, &(0x7f0000000000)={&(0x7f0000002840)=@bridge_delneigh={0x24, 0x1d, 0xc21, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0xb}, [@NDA_DST_IPV4={0x8, 0x1, @dev}]}, 0x24}}, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@dev, @broadcast, @broadcast}, &(0x7f0000000100)=0xc) ioctl$int_in(r0, 0x80000040045010, &(0x7f0000000000)) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000180)) write$P9_RRENAME(r0, &(0x7f0000000080)={0x7}, 0x7) close(r0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @rand_addr=0x80000000}}, 0x40, 0x1, 0x6, 0x7}, &(0x7f0000000300)=0x98) 01:18:07 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x300000000000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:07 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xe00000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:07 executing program 6: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000100)) gettid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = getpgrp(r0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x6}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_sigprocmask(0x2, &(0x7f0000000040)={0x200}, &(0x7f0000000080), 0x8) read(r3, &(0x7f0000481000)=""/128, 0x80) 01:18:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xfffffffffffff000, {0x2}}, 0x14}}, 0x0) 01:18:07 executing program 2: openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)="0f70726f632f7379732f6e65742f697076342f76732f739e6f7070795f736374700037661d09c93421f6333cb452acc8e419f6df18aaf4afed7d094c697104bbeb9479478a67328d436d4d431bfba5cad265e2b8fa7c9906bc18d680395d1669f56b31579c7a9d2f54e6481824cbf0c9715099ded4eeeb6ed85867685a5e7d5151d94d7ae383014371ffd5cab8a4d48411b415", 0x2, 0x0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000180)="98a9cb361ace5183d2baa0ae99c9c5a84108728d5c0e8a18363fc45ff84c784d9544eddd711c758fe9d406f13015db600e0352aa2ab7eae99d8833acc99af6ad32582852821bd37d64abf888197a12f8d650a29a170b844801849e7e117e3e81294f1cf682eecd02c9f3c73235ff0adfa849324e8d69ee8fdbe96b51cd9dc62e2a5713df98681e2e", 0x88) 01:18:07 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x8203, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:07 executing program 2: r0 = socket$inet(0x10, 0x4, 0x80000000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000180)={'bpq0\x00', {0x2, 0x4e20, @multicast1}}) close(r1) r2 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x40000) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000000080)) socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x7) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="4c0000001200ff09fffe3e956fa283b724a600800000000000000068354015002c001d001fc41180b57198bc593ab6821148a730de33a49868c62b2cabf35d4c1cbc882b0798239a67d9b10a", 0x4c}], 0x1}, 0x0) 01:18:07 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000000c0)={0x1, 0x3, 0x400}, 0x10) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x143) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000040)=0x40, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) setpgid(0x0, r3) setpgid(r3, r3) 01:18:07 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xfffff000, {0x2}}, 0x14}}, 0x0) 01:18:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:07 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101243, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000040)={0x8001, 0x2, 0x1, 0xffffffffffffff9c}) r2 = socket$inet(0x2, 0x80006, 0x718000) r3 = eventfd(0x9c9) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f00000002c0)=ANY=[@ANYBLOB="040000000000000005000000000000000400000000000000", @ANYRES32=r1, @ANYBLOB="00000000000200000000000000000000000000000000000000000000", @ANYRES32=r2, @ANYBLOB="00000000fcffffffffffffff00000000000000000000000000000000", @ANYRES32=r3, @ANYBLOB="000000005e8037dc0000000000000000000000000000000000000000", @ANYRES32=r4, @ANYBLOB="00000000040000000000000000000000000000000000000000000000"]) r5 = memfd_create(&(0x7f0000000100)="2a3a21242d80", 0x6) fchmod(r5, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r5, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000000000000000f2ffffffffffffff0000000000000000000000000000000000007ab226eb7cf7cbb4025ed7ca04ac1c34cc85247e5b45bd0a8463edd2c2a96d383b692fe4cffcb4c83b73e7532c27530009cca9c581a995b0eb3801f202a29ae4572791be569e6702ec008304acea8a04b71a67cd8d1115792a4519be73994192e8e3f2c458555a72dbabfa5e65706771b88377c81d44ead1bed04e45e458e387e6f2e60b94032d6a89da1c84c5d497b1bec7717ddd4071ea393754be3b4a666f29c37ab457051383"]) 01:18:07 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xfffffe00, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:08 executing program 5: socketpair(0x5, 0x2, 0xa9fc, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x800, 0x8, [0x3, 0x8]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x802) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="b70200002e00fd678b5f157a7906000000000000000004000000250000000800"], 0xffce}}, 0x0) 01:18:08 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x101000, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x2, 0xc9}) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000002c0)={'nat\x00'}, &(0x7f00000000c0)=0x54) ioctl(r0, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") syz_emit_ethernet(0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000100)={0x0, 0x0, [0x1]}) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x200) ioctl$TCXONC(r1, 0x540a, 0x7) 01:18:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x580d, 0x0, {0xa, 0x4e23, 0xa93d, @empty, 0x2}}}, 0x80) r2 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000100)='ip_vti0\x00', 0x10) sendto$inet(r2, &(0x7f00000002c0), 0x2e2, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) 01:18:08 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x900, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x2000000, {0x2}}, 0x14}}, 0x0) 01:18:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:08 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x6b00000000000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x0, 0x4, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000180)=0x2, &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00000001c0), &(0x7f0000000240)=0x4) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000000c0)=0x100800) pause() ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000100)={0x0, 0x2000000001, 0x2, &(0x7f0000000080)=0x80ffff}) open(&(0x7f0000000140)='./file0\x00', 0x40000, 0x0) 01:18:08 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e21, 0x1000, @mcast1, 0x1}, {0xa, 0x4e24, 0x0, @local, 0x3}, 0x6, [0x1ff, 0x1, 0x0, 0x8, 0xffffffff, 0x2, 0x7fffffff, 0x6]}, 0x5c) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000001aff4)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000140)) 01:18:08 executing program 4: open(&(0x7f0000000140)='./bus\x00', 0x10000, 0x100) mount$bpf(0x0, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)='bpf\x00', 0x4, &(0x7f0000000200)={[{@mode={'mode', 0x3d, 0x8}}, {@mode={'mode', 0x3d, 0x1f}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0x5}}, {@mode={'mode', 0x3d, 0x200}}]}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x101002, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x108}, 0x0, 0x0, r0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f00000002c0)={'filter\x00', 0x4}, 0x68) rt_sigprocmask(0x0, &(0x7f0000072ff8)={0x7fffffff}, &(0x7f00000c1000), 0x8) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fallocate(r3, 0xfffffffffffffffc, 0xa402, 0x4) sendfile(r2, r3, 0x0, 0x20000) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000040)=0x1) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f00000000c0)=0xff) dup2(r2, r3) 01:18:08 executing program 6: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x1c, 0x800) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x80ba, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x0, 0x181800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(aes-fixed-time)\x00'}, 0xfffffffffffffcdb) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000180)="d556b6c5643c138699be48b5820faeb8", 0x10) msgget$private(0x0, 0x30e) 01:18:08 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xf6ffffff00000000, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:08 executing program 5: r0 = semget$private(0x0, 0x5, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xc0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) semctl$GETPID(r0, 0x4aba7d9c88074f97, 0xb, &(0x7f00000000c0)=""/6) 01:18:08 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)}) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0xfffffffffffffffc) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$netlink(0x10, 0x3, 0x4) fremovexattr(r0, &(0x7f0000000040)=@known='system.posix_acl_access\x00') writev(r3, &(0x7f0000000000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e230000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0xff, 0x3e, 0x8000, 0x1f, 0x4, 0x3, 0x78b}, 0x1c) 01:18:08 executing program 4: r0 = memfd_create(&(0x7f0000000080)="af00", 0x0) write(r0, &(0x7f0000000000)="06", 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000000c0)=""/233) r2 = msgget$private(0x0, 0x0) msgsnd(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0xfffffffffffffd60, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 01:18:08 executing program 5: r0 = socket$inet6(0xa, 0x80806, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) write$P9_RLINK(r3, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) 01:18:08 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0xfeffff, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:08 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0xf000, {0x2}}, 0x14}}, 0x0) 01:18:09 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0xffffff7f, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:09 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:09 executing program 5: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000004c0)='net/arp\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000080)="6f6f6d5f61646a00000026e7080900000000") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x0, 0x4, 0x0, 0x0, 0xff}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r3}, &(0x7f0000000140)=0x8) sendfile(r2, r1, &(0x7f0000000180)=0x5d, 0x79fffff8000000) 01:18:09 executing program 2: syz_read_part_table(0x0, 0x1, &(0x7f0000000080)=[{&(0x7f0000010000)="000000000000000000000000000000000000000000000000ed793afe00000000020082012600010000006400000000012700fd030c00650000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x200000) write$P9_RLERRORu(r0, &(0x7f0000000040)={0xd, 0x7, 0x2, {{}, 0x7}}, 0xd) 01:18:09 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x400}]}, 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000340)=0x1ff, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x81) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000180)='veno\x00', 0x5) modify_ldt$read(0x0, &(0x7f00000001c0)=""/206, 0xce) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000]}}, 0x1c) 01:18:09 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0xc}}, 0x14}}, 0x0) [ 383.739474] syz-executor5 (23243): /proc/23237/oom_adj is deprecated, please use /proc/23237/oom_score_adj instead. [ 383.799244] loop2: p1 p2 p3 < > p4 < > [ 383.803510] loop2: partition table partially beyond EOD, truncated [ 383.837604] loop2: p1 start 1 is beyond EOD, truncated [ 383.843124] loop2: p2 start 101 is beyond EOD, truncated 01:18:09 executing program 1: ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000180)) close(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:09 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x4e22, 0x83, @dev={0xfe, 0x80, [], 0xd}, 0x5}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x2, 0xb03, 0x10001, 0x1, 0x8}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r2}, &(0x7f00000001c0)=0x8) socketpair(0x1f, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x800000000005, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000200)={0x3, 0x2ca, 0x3f, 0x0, 0x5, 0xcc9c}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002e40)={0x12, 0x93, 0x4, 0x6e, 0x0, 0x1}, 0x68) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r4, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000340)=@assoc_value={r2, 0x2}, 0xffe5) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000002d80)={r4, &(0x7f0000000040)="11", &(0x7f0000002cc0)=""/182}, 0x18) 01:18:09 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 383.848665] loop2: p3 start 201 is beyond EOD, truncated [ 383.854170] loop2: p4 start 301 is beyond EOD, truncated 01:18:09 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000000)={{&(0x7f0000013000/0x2000)=nil, 0x2000}, 0x1}) 01:18:09 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x2, 0x10032, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000680)=0x1, 0x4) ioctl$sock_proto_private(r1, 0x8000000000005411, &(0x7f0000000080)) r3 = memfd_create(&(0x7f0000000040)="492b747275737465643a2d6c6f2e5c2576626f786e6574313a776c616e31656d315c65746830656d306e6f646576927365637572697479766d6e6574315b70707031ab00", 0x3) mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2000004, 0x140010, r3, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) 01:18:09 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)="3970ff", 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) [ 384.057865] loop2: p1 p2 p3 < > p4 < > [ 384.062066] loop2: partition table partially beyond EOD, truncated [ 384.092520] loop2: p1 start 1 is beyond EOD, truncated [ 384.097944] loop2: p2 start 101 is beyond EOD, truncated 01:18:09 executing program 6: r0 = open(&(0x7f0000000040)='./file0\x00', 0x8000, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000080)={0x2, [0x0, 0x0]}, &(0x7f00000000c0)=0xc) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x8004587d, 0x20000000) 01:18:09 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000000340)=""/210, 0xd2}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000480)=""/21, 0x15}, {&(0x7f00000004c0)=""/4096, 0x1000}], 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x10, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000fbf10000000000000061100a000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000)="5e66247552a9846e50198df6b66f90afbe22d6c302ada13c25b65ffbbaf95f565800c468431d4310c22e936aa82a8e91b3e88d5bbe5ae33eed1d87a6d6bd8efbf10394bb12b67f2335a751a84a8b578cf0b89dcc394326a114f7c8f2bb1ea31c986b1fdd0a251f66e648f109b25b64870f878662a532cc70ecc22ef4556b9ce256bc991590111b1fb441d974dfb82e2139e085c1c03c2e513d4caeb9075af5abef34a3c2587b921a17f88f852e5db79ebf7856933bf239cd73c99cea55a2b7651cb8e37820", &(0x7f0000000100)="41ecf814c3d8a2a04edd34a074dce816b79c585243a86080ad59923b91c8e9c5bcbb222652ab01732cbaf278bca57232dbe1640648070c83768c7b9004f86d25533c8caad9d73c8d94bfc24e07854b9feb2538ab99fca0db0a81b2ecddc72cefd8dd3cb80fd9f100c680b21bed3ebaa87f6fd4329a73e91ed28238e58b04f06d5df4e949ca6342a918756bf7d8d01896e02db496a4"}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x100) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000240)=""/229) [ 384.103473] loop2: p3 start 201 is beyond EOD, truncated [ 384.108993] loop2: p4 start 301 is beyond EOD, truncated 01:18:10 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x4000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:10 executing program 5: madvise(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0xd) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8003, &(0x7f0000000140)=0x3, 0x43, 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 01:18:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:10 executing program 2: r0 = syz_open_dev$binder(&(0x7f00000001c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000500)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d60300ce8b19eaefe3abb6a52434d6fe370ff5d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write(r1, &(0x7f0000000080)="a8", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r1, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000240)) 01:18:10 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x210000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x8, 0x83, 0x19, 0x401, 0x0, r0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r1, &(0x7f0000000080), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000480), &(0x7f00000000c0)}, 0x1e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000440)={r1, &(0x7f0000000100)="9f", &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000300)="00ce", &(0x7f00000003c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000700), &(0x7f0000000740)}, 0x20) 01:18:10 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:10 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000005c0)="0a5cc80700315f85714070") r1 = socket(0x40000000015, 0x5, 0x0) socketpair(0xb, 0x0, 0x7, &(0x7f0000000080)) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x0, &(0x7f00000000c0)) setgid(r2) 01:18:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0xffffff9e}}, 0x14}}, 0x0) [ 384.600591] binder: 23324:23329 ioctl c018620b 20000240 returned -14 01:18:10 executing program 6: r0 = socket(0x11, 0xb, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000000140)=ANY=[@ANYBLOB="2b89c4f9e8fdaaaaaaaaaa0086dd606e280c00182199fe80000000000000000011000081b820e295e17ff20000000000000000000001840004000000000000000000040190780003d6790024ce2a"], &(0x7f0000000000)={0x0, 0x4, [0x0, 0x1c4]}) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0//ile0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000280), 0x12) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./control\x00', 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) r5 = fcntl$getown(r3, 0x9) ptrace$cont(0x1f, r5, 0x2, 0x4) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x3, 0xcc, [], 0x2, &(0x7f0000000080)=[{}, {}], &(0x7f00000004c0)=""/204}, &(0x7f0000000100)=0x78) write$P9_RREADLINK(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="1200000017200009002e2f636f6e74726f6c44c1210c67572a078c9e65e02129834cc770df75beeb6f9a06b8e5379c6950a1afe17e17b553fd633dad3c44354a3a6b03c32cd657fb02ae4a298877b8d190d18c4cffe3a3a0fbfdc858193eb80c6270138f23ec2af41e02166b1db59feca9faf61377c4b2231d21e44737b6086e2f67bc6206"], 0x12) close(r3) 01:18:10 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x7fff, 0x3f, 0x0, 0xffffffffffffffff, 0x0, [0x24000000000002, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x34000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x1200000}) 01:18:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0xfffffff0}}, 0x14}}, 0x0) 01:18:10 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) syz_open_procfs$namespace(r1, &(0x7f0000000080)='ns/ipc\x00') ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000280)={0xffffffffffffffff, 0x20000008}) 01:18:10 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)="397002", 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:10 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:10 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') sendmsg$alg(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f00000002c0)="7816568f0a18ab903ac3fdbc3772e84e042f8d3f8b42bad6a0fc466512c08dd83a657507087f9ae14a815487e7fabbab4d1384be36de682a7813b7cf07ac6d246126ae3b651bca4d6e959093f9bfc64a1d68e563d9fc6b714401dfba9eddbdbfbb510c38ca108affec0a88c6e2f5baec44f59e5287a2b07cfde826cced96de8011a1cf766d26c0337946f3485abb725173c727c8cc7ab8dc6a6701a2b2cbb721e185b8214df234c67aafba568fe965ad27e3bdce66fe939f129264feb553e5f7b2550427b5a00918189d2d8a5382920e73ec3f6a3726b78e94edcdf844dcf898607e77", 0xe3}, {&(0x7f00000003c0)="66206a8f4a6348d50eec7e34e8e637bab4c0f9abe481f6769d9058ca9127527ebe18936820a758afdcc0f88f7a8a834afd916835adf5d99d9b78305510b304cb07d2bece0d229aa19f6a67b077f20ac7cacda16696203fac20a555a7edef8f40e9ca46f1a5028fad43657dfd522774bb1836b78b293e0f02cdf260be0686b8e611e1f775356f3dae87278722fdfb25ad360863cf05a068f4978b5ee1", 0x9c}, {&(0x7f0000000480)="5ae4ed18179190ca1cdb163d0bcff6aeea7d52513880fd7d837b3a2fb0a945ed3aa6e2015ed8e617c1d8cbb04b9e1f5ec51790cb87ce1d5d08bfd3e3cff4ed7aa7e116c3389f3d6b031443a967230d2ac0c80c0e2aecfa12a00b9b42fed1b4a9339cb1ebecc4c6b3d780716911", 0x6d}, {&(0x7f0000000500)="75ad024d4fbe09c7250bd40e56170ce11504459806162f585c882db5498b68465793b8d57e3a2dd95c315b38204e805cf338e446568bfc5f7d08344ca654f058906140bd76548cd6f638715cfbb0ad9954722a4c9ac90da56f667dc142d6fc4c121b6b418902288d98bc295327de9454e2328d66a8717b89e57682eb1cf6904b4512faa0e781f3bc9a82fd3b6062ec980504a4471753e4248c8762b042d872", 0x9f}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="b7ff065256672d1b145fcaf6e991165925f382dda9665b87abf8b643d6e66a952b70d441536f25787aedddf1c00c740910a042252371e763caacdf1bfdb436653bb5f1e0dda41ebafdf34622119a3fd32a786e8d8130a547984c051b9a525cc97f06c0cacf07d76e33f9b0862b5b61b909e6fbd06d801bdf9d3ad75d472867c34fc9f445b376a9e1c4fbc85b2b9991c9ccde8845169ba6659863d0bdd43d3701bbcb944683c8c67405012180aa33f0a8e630b53070", 0xb5}, {&(0x7f0000001680)="3a15d2b2a8a2534c0905c91709024872bd28edb5edff6b9e852ea7578f061505467ae60c68e45abaf7b2abf513303464118e2fe57a4f70d2fbb61be7d6180cccad2bef86fc93d251a9b52dfcfac37491acbb3afd158be80d8a5c5b5692623885975a5bafb51b", 0x66}, {&(0x7f0000001700)="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", 0xfc}, {&(0x7f0000001800)="325d37b951b2524a5e1f7920b6adfd4b0c6d85f87776e792563754b7d7cfb94a6cdcbda201ebe83badb483f1e7c5827fa3d1b81051e97ceb484a5458203f5f53dda56587", 0x44}], 0x9, &(0x7f0000001940)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000001}, @iv={0xa8, 0x117, 0x2, 0x91, "a0421c1c76f8ff5d9cc91a283a8257e6a92eb2be08cd8420a67fde857a0fff14779ce51242d64adf3a2efa8f6bda581b07d631e33f8d271886e7c96ddbbb3983d2d18c659efed4529e21b3586d461c6f027a3b9c208ccf5bebf1c1bf46c325edc57232ddf2c5f25295babad722609b59fd549556a7148f132b3531ce0bf1922dd114f1465e5f11c54aa58d920bd136f084"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18}], 0x168, 0x20000800}, 0x4000) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80400100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x20000801) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r3, 0xc0385720, &(0x7f0000000080)={0x1, {0x0, 0x989680}, 0x4c, 0x6}) ioctl(r0, 0x8911, &(0x7f0000000000)="025cc80700145f8f764070") mprotect(&(0x7f00004d9000/0x3000)=nil, 0x0, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f0000000100), 0x101, &(0x7f00004d9000/0x3000)=nil, 0x1) 01:18:10 executing program 6: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)=')') r0 = creat(&(0x7f0000000140)='./file0\x00', 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x8, 0x0, 0x1, 0xe8}, &(0x7f0000000280)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r1, 0x3cbe843b}, &(0x7f00000003c0)=0x8) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xb, 0x20040000032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = getpgrp(0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff}, r3, 0xffffffffffffffff, r4, 0x0) dup(0xffffffffffffffff) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) pipe2(&(0x7f00000000c0), 0x80000) socket(0x1b, 0xa, 0x8) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f00000002c0)="48b801000000000000000f23c00f21f835020004000f23f8b9c70200000f32f0460fc78868cc0000b8010000000f01c166b8f8000f00d866bad00466b8c26266efc441adfedcc4c19855a804000000460f1a7d046436640f07", 0x59}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) close(r2) 01:18:11 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x1f4, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:11 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) ioctl$IOC_PR_RELEASE(r3, 0x401070ca, &(0x7f0000000040)={0x2, 0x80000001, 0x1}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r4, 0x0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0), &(0x7f0000000580)="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", 0xa81, 0xfffffffffffffffe) ioctl$KVM_RUN(r4, 0xae80, 0x0) 01:18:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:11 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:11 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:11 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x55, 0x2000) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000180)=0x3, 0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2}) ioctl$TIOCSSOFTCAR(r2, 0x5412, &(0x7f0000000000)) r3 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x40) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000100)={0x3, 0x14, 0x7, 0x7, "f3625d4595f2c7f788789ca94e0f07da425a18257ef5883b1b2a26a05c16e568"}) 01:18:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0x300000000000000}}, 0x14}}, 0x0) 01:18:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = socket$inet6(0xa, 0x400c, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000180)=0x10000000000062) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000280)) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)={0x88, r3, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xefc1}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4040051}, 0x8000) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000240)) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001a40)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000001b40)=0xe8) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f0000001b80)={r5, 0x1, 0x6, @random="4b959bcf609c"}, 0x10) r6 = syz_open_pts(r1, 0x0) dup2(r2, r6) ioctl$TCXONC(r6, 0x540a, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x20000, 0x0) 01:18:11 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x20) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000001c0)) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000240)={0x0, @multicast2, 0x4e21, 0x1, 'none\x00', 0x5, 0x2, 0xe}, 0x2c) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000200)) 01:18:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:11 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0xf0ffffff}}, 0x14}}, 0x0) 01:18:11 executing program 4: getpid() sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) write$P9_RREADDIR(r1, &(0x7f0000000280)=ANY=[@ANYBLOB="7a000000290100ff7f00000029757cc7030000000000000001000000000000200309002e2f1744f18b3f4241a1ed45636f6e74726f6c400400000005000000000000000100002e2f636f6e74726f6c2f66696c653025010000000400000000000006666e74726f6c56a9462f66696c65300000000000000000000000f87b0000000000000000"], 0x7a) close(r0) sysinfo(&(0x7f00000001c0)=""/178) 01:18:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") unshare(0x2000400) ioctl$RTC_PIE_ON(r0, 0x7005) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) r4 = socket$inet6(0xa, 0x6, 0x800) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0\x00', r3}) listen(r4, 0x1000007ffe) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000480)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aa95aaaaaaaa000000000000884700000000000000004ee800c900680008010190781b02ffffffffac1414aaac1414aaac1414aaac1414aaac1414aa00000016009078569b4b04f0aa4b91fb8d28e4e3683fcbc01565e697b4f311927df13eba0650a552fc9da33cefa563770135d3ddf63e293b466350ab2365cf2c5343452791330e854fa358fdf0754b5db2ce76c60500fcdc29d8d5d7fbfd0dbe903ad25484b02782c1d4176da8666bfd456305000000000000000000000000000000000000"], &(0x7f0000000040)={0x1, 0x1, [0xcbf, 0x0, 0xc2e, 0x99]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002940)={&(0x7f0000002900)='team0\x00'}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000200), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x9, @local, 0xfffffffffffffae5}, {0xa, 0x4e20, 0x101, @local, 0x9}, 0xfffffffffffffbff, [0x4, 0x5, 0x8, 0x1f, 0x9, 0xfffffffffffffff9, 0x1, 0x2]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000100)=0x3ff, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYRES32=r1, @ANYBLOB="02010000e878527fb3777410f2776b74c1f0b638e0d710ee7d023b97bad107fc54864fec69f438612243b1b52a663e55219cbfe7325233ae0908b7bc6f1def50f77fd46d08c54da5dfba159ff3a88b441e83c16cdd"]) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e23, 0x7fff, @empty, 0x3}, {0xa, 0x4e23, 0xffffffff, @mcast1, 0xfffffffffffffff7}, 0x9, [0x7, 0x8be, 0x83e, 0xb0, 0x1, 0x1, 0x7, 0xfffffffffffffc00]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x3, @local, 0x1}, {0xa, 0x4e20, 0x1000, @mcast1, 0x7d}, 0x3, [0xfffffffffffffe00, 0x9, 0x7, 0x7a1, 0x20, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local, 0x281}, {0xa, 0x4e23, 0x82d, @mcast1, 0x7}, 0x7, [0x1, 0x7d, 0xbc6, 0x4, 0x9, 0x1, 0x4, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0x3) 01:18:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x8010, r1, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x2276, &(0x7f0000000200)) 01:18:11 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(0xffffffffffffffff) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0x6000000000000000, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:12 executing program 6: dup(0xffffffffffffffff) r0 = getpid() sched_setattr(r0, &(0x7f00000003c0)={0x0, 0x2, 0x0, 0x0, 0x2}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000011000/0x9000)=nil, 0x9000}, 0x3}) ptrace$peek(0x3, r0, &(0x7f00000000c0)) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) read(r1, &(0x7f0000000000)=""/126, 0x7e) ioctl$FIONREAD(r1, 0x541b, &(0x7f00000001c0)) dup2(r1, r3) 01:18:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0x2}}, 0x14}}, 0x0) 01:18:12 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:12 executing program 4: r0 = semget(0x0, 0x3, 0x445) semop(r0, &(0x7f0000000080)=[{0x0, 0x3}, {0x1, 0x7, 0x200000800}, {0x2, 0xcdb, 0x1000}, {0x6, 0x3abc, 0x800}], 0x4) semctl$IPC_RMID(0x0, 0x0, 0x10) semget$private(0x0, 0x3, 0x580) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x2, 0x1, 0x3ff, 0x8000, 0x1}, 0x14) 01:18:12 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 01:18:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") unshare(0x2000400) ioctl$RTC_PIE_ON(r0, 0x7005) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) r4 = socket$inet6(0xa, 0x6, 0x800) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0\x00', r3}) listen(r4, 0x1000007ffe) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000480)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aa95aaaaaaaa000000000000884700000000000000004ee800c900680008010190781b02ffffffffac1414aaac1414aaac1414aaac1414aaac1414aa00000016009078569b4b04f0aa4b91fb8d28e4e3683fcbc01565e697b4f311927df13eba0650a552fc9da33cefa563770135d3ddf63e293b466350ab2365cf2c5343452791330e854fa358fdf0754b5db2ce76c60500fcdc29d8d5d7fbfd0dbe903ad25484b02782c1d4176da8666bfd456305000000000000000000000000000000000000"], &(0x7f0000000040)={0x1, 0x1, [0xcbf, 0x0, 0xc2e, 0x99]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002940)={&(0x7f0000002900)='team0\x00'}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000200), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x9, @local, 0xfffffffffffffae5}, {0xa, 0x4e20, 0x101, @local, 0x9}, 0xfffffffffffffbff, [0x4, 0x5, 0x8, 0x1f, 0x9, 0xfffffffffffffff9, 0x1, 0x2]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000100)=0x3ff, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYRES32=r1, @ANYBLOB="02010000e878527fb3777410f2776b74c1f0b638e0d710ee7d023b97bad107fc54864fec69f438612243b1b52a663e55219cbfe7325233ae0908b7bc6f1def50f77fd46d08c54da5dfba159ff3a88b441e83c16cdd"]) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e23, 0x7fff, @empty, 0x3}, {0xa, 0x4e23, 0xffffffff, @mcast1, 0xfffffffffffffff7}, 0x9, [0x7, 0x8be, 0x83e, 0xb0, 0x1, 0x1, 0x7, 0xfffffffffffffc00]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x3, @local, 0x1}, {0xa, 0x4e20, 0x1000, @mcast1, 0x7d}, 0x3, [0xfffffffffffffe00, 0x9, 0x7, 0x7a1, 0x20, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local, 0x281}, {0xa, 0x4e23, 0x82d, @mcast1, 0x7}, 0x7, [0x1, 0x7d, 0xbc6, 0x4, 0x9, 0x1, 0x4, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0x3) 01:18:12 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000000100)={0x0, 0x0, 0x5, 0x0, 0xade4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc96, 0x0, 0x0, 0x0, 0xdf}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000640)={0x0, 0x7fff}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001f80)={0x0, 0x5, 0x6}, &(0x7f0000001fc0)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000002580)=[{&(0x7f0000000040)=@in={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000080)="27736127b9016f68d5fcba0566cdf26b9876880b4aa1c76e474b331026ff23902b11ea572fa24f7490f51636f504ea3a2d59ae28e0cce95b57061a43c9f4dd228fcc4d007a9688a0", 0x48}, {&(0x7f00000002c0)="2078a0a6ac468b864219c7dd5aea155c518e482c5436d35fe44c5ea6ad472d04eb978e97a46fdd93e29e3407bee02447abb2e4a170701d303caa0e54af3b649ccd2328c9db5a7e93b500348ef56a7848a1fe5530456fc450edd43634b4f032475c48929ec3a4c0dfb7f9ceeffdfc13ca36d3cd545519eba8b38452f3f39b2c6c10e1876a8ca451c72650def5cc1cb060e41e846a7ec4bd6cb7d5458d2f3975b81cc13802e766a25f744c472e", 0xac}, {&(0x7f0000000200)="0a62254517b65dd09eefdfc03257e4e4613d11eeb4d6a8a903def86a0002fe47141c208da5d78667329c4a014b8028b5ce2b22", 0x33}, {&(0x7f00000003c0)="485e421da77f4ad3653231fe875fce8c01d3097dbba8ddc12c7ded9028a4e81d4ae925aafe8615894543171eade6791816311bd65fb696ebb5e0b98eff0790abca8271ee443240a9d96fe4f29df38ae5b3e985aeb1eebd56a22301ae26f046806506cd925980fa4aa842503ba4c981615a4367204c93f9485ce9bf24128e7a3b43ec713cb5ac4da1776621c5c93289ab6e39126c25da293732837af7e01c023fcdf1f9815cb151085658", 0xaa}, {&(0x7f0000000580)="4fae7eb2dcb530cee374de6a68fb232432b8e56b392fcad19d25fedd8134f4c18576abd47b3eecd3e016983e28e9fb89e1c9e4afaf68994ff0de1d064a78c4da6fd36e846ad9f963749eeba341095d26e89b10eae62cf2a88e77bcb8fcc8c8e3781eb2d6bceac09fdb7e0669d285598cf90a7a5cfd047496a1d1d5f52845d7c607465c87459310990b253f16f9ae1813d8b24d470a81ca925f6b0037b2", 0x9d}, {&(0x7f0000000240)="05c1102d90cf5bae83d99b62e3f84effda08d3e98fd0ed16df5ddace8940fd7b08c869ba3b5e8796", 0x28}], 0x6, &(0x7f00000006c0)=[@init={0x18, 0x84, 0x0, {0x42f, 0x3ff, 0x9, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x8001, 0x6, 0x6, 0x7, 0x7ff, 0x0, r3}}], 0x48, 0x20000000}, {&(0x7f0000000740)=@in6={0xa, 0x4e21, 0x101, @remote, 0x7fffffff}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000780)="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", 0xfe}, {&(0x7f0000000880)="a9c80b13d39ab438306ea87a7683aa8c23a7b410170bb71bdde2c2f4642afe4ab0f2547d87697b83f4df6803368f41de0e366830e4dc9282ec76f07259aa337c87855e413e7edbf7c3f6ab0dd2f3abf66e37ad66ed1f2b8f718596eed198531c934292684fa49ee616e74779650c2a520b8e7c19674b7267abd044503e51c01b42dd9918b34a284b6a72d9357760afb153d4098d414c70b64591b4335defd76f0da45c30c440def494ea0939cd98361c3dbb600bddeeedfe3f12311c400123bcd699a4300333df62970f51961cfdd78541a06644a333630cba0402cb156220b5eaa36395", 0xe4}, {&(0x7f0000000980)="d0ff8a376d2472ee4017b0c3a44a24b09b06297e5114e3d25ae3b9e5b255cf4d543c6c26d1e8fccbc3f404acd4ff61922ddae9902fc8ca549a50dae7b5e6062bb279bd70e365a4a3392808b7b2fa35192699ee67b6b0926dc20563f3dfd490b750fe491c840624019e4f3afae192d3b0e5181692fef4a5f2f17781471c35a2121cf150271cd0f39aec941f0873a4623549cfd16742208a7536ebdcd10a5c89c5053072b2f0bfb9e93b1f7ba699e2", 0xae}], 0x3, 0x0, 0x0, 0x8000}, {&(0x7f0000000a80)=@in={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000001c00)=[{&(0x7f0000000ac0)="2c6884b3e4ed2b923ae46fa88909d1e7f3cc8ae53b69bc2f25aeb4e1a3201fb12132a66b56eab3b58999375026906a25338af5cbc7852e752d88650f2e5bce80eb469164ed2eefcdf23d253f5e9d873b74ac3bbf7149f520d538a5a7e31e0f17fbeaffb4d16d0e498887b235c20c2c23535f72737312fe34c8f76657ba6394445ef326d6a3d2a0e164e5e601663bfded812ca6834a102173a1d2c1091ae23ee78881da3be73c87c4425ce21fe52aafadd6f88a88d60a47e64817460db42c87e81586bf0c7578507f141e36583441592df9d4121b80faf2e49d877385", 0xdc}, {&(0x7f0000000bc0)="deb83daf3a6b79afcb5445224401", 0xe}, {&(0x7f0000000c00)="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", 0x1000}], 0x3, 0x0, 0x0, 0x90}, {&(0x7f0000001c40)=@in6={0xa, 0x4e21, 0x1, @ipv4={[], [], @rand_addr=0x1}, 0x5}, 0x1c, &(0x7f0000001f40)=[{&(0x7f0000001c80)="ca1b792a94026393bbc7ef363f3be7ad0e3bea3415a6f00e49ee93b8762ff5ac4cca51b071ae3371ca8670d660ed1ed1b6b3198b77bfded3edff95f9e7269300ce5b1fa1d552d4e0d432c7eeb942e9b4673d8878d9d71c31cbeb44bbeb94eb7f42ae653d547438f57f46d7f9d37e46620313f0de6b67ea60d3e0ffacd26bda1cdfd1ac2a9191400364e715667b87b98dc7dd8efd7d8789543fc32e2a22b722f49b56d21ccecbda25bcf237b74472f113ef48a14a8885aee0bf46e1c5ad80000b77dd8a426ab132d71cd6b8bdbf109f1daf3aee45384f92a78e2d04573028a07506096fec", 0xe4}, {&(0x7f0000001d80)="d98dea842b5f916d63698fd27608f090c278769162e5ade333a6a9ee8dcf1f89f883b923cbfc9b3e1fa65e0219f5e970e61468cadbc328d70b3ea4473f09b7a1c387cec63fc4356d8aeb0b91d6bdd78933a43fa053fee4", 0x57}, {&(0x7f0000001e00)="b962844cda837c38916db19452d3840d0c0119147a19de4373dbc447a039dfa2c03a0b5410dcb11d26a221e02796fdb5c6c88d8dc57c0941dd4562b0b3c6a2b5121f55684e65d482f5dc", 0x4a}, {&(0x7f0000001e80)="00742dd45637eca164b29e763733b3accb65ec444d9cb5c4e83ef83c1cc0c5eff2c73d16ff20a4ecd5ea9a1152f860fa9dc7899c5a4836b6fbaad91bb6a973ab16dc94144a38652a7e9bb322633ced008c00b715fe17842de1be0387e333f2b9e120d9f6a4604b75681136a628d4dd74645b4fc2be2afab461a66a04cfb6184e0fe7fec3b585f60e781be564ebdd679d974d11f05a1721394e7e7ae6497e3ef12863d29ef2779a4462", 0xa9}], 0x4, &(0x7f0000002000)=[@init={0x18, 0x84, 0x0, {0x4, 0x5, 0x5, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x10001, 0x6, 0x202, 0x1f, 0x6, 0x3, 0x47fe, 0x81, r4}}], 0x48, 0x10}, {&(0x7f0000002080)=@in={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000002280)=[{&(0x7f00000020c0)="a3b2568e76b7877f4b69faa2650e4ea0ac8a242d9ebf5a2908080480da86b2bc59ae86e24149228f9199cf5ace", 0x2d}, {&(0x7f0000002100)="eca06d381421629439ee96a81f7e", 0xe}, {&(0x7f0000002140)="b1f41ce48fbc10dcb7874b51537c14b944dddca681ab694758c7a6611ddc9943cd91fb32674433ec5c621b0c94b9d64c62b206cc453ce6544ac41698ddfc90e7093a93103879294ebc80c296245da7ec2ea0950567719e11227476829622500447a5fce787e1b9006f087ad608ecb12c5ae56d89037c062606e55af761f8ea523efbdefc335f5fa0dceebdd8fe2242bf9bc8da41702c196491dac8168d235de76030f83a2ef80a7b538e2d54fa0fc3e077b59466d71488", 0xb7}, {&(0x7f0000002200)="bbacb6b41ed6ec9fd6f01212635c46d6152189c53d1534132fbcc7d1a855fafa5a0fb09bdb44b00fdbb8de350a50dc81cb29e92b17d83c7885e63b4c5f4a8a00d5f34a832170d2210bf5d6877af6e58a165f40a9", 0x54}], 0x4, 0x0, 0x0, 0x805}, {&(0x7f00000022c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10, &(0x7f0000002540)=[{&(0x7f0000002300)="188c9654e41aaf43ee36e80851df453f54c316a95c4273a7abe8bcc7f015010af337c1aeba91a43242a0be8ed42d4cb1f96ec2232514bdeb4624c2e7257525f456663063b6fb47a8a8f0714f9817602943e6ef3b643b74ea84df21eaa9e60af6bdfea907", 0x64}, {&(0x7f0000002380)="ad07c4f2ec754f44c38bba565b704c33331ab2ea1390efa700ad1019ba3ef1f5fcd9d7ca3c9d55d92970ff378799c3ff197b89b020dc3ba2f871e937f8bdd3b529dc0e3930e8babc90e0e318a78e65327e0c3caaff704f25c7f935240a3777fdd0610bfff948ecd610449701043f82a4823f089e233ac00fc696638b2d5c2506e33de743d6b695bf9e548088c9d1d09adafabf406f3400c9dad17de5dd5c2a0709059105c03f4d1acdae6d1c0d71db96d708f175182951746ed6d8241de4c66a2e1315e3fdde2a844ef0a19c5640307143994e262f7a9fb1e4d4fc4ac23e37de599ac7eca66e516dcdec9bb7840dfcfac8d8a4db58b6", 0xf6}, {&(0x7f0000002480)="73c2454f7aa811b19e26f151255dd0fe31ce0c55dba6973000e89bd42b669f9d01444d507ab8173962d3afb851852e00c9742392afdc8ff53da1d6be521e56564831ebd540744bf059fee913b39ce261a8decbe199f0a825f325ba0b6d8f475a997f9dbb16c9d024cd47e77d1b2c8ab3b7a2c24bb22d955f5d005a462df153682a9f71ecfb", 0x85}], 0x3, 0x0, 0x0, 0x4c090}], 0x6, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text16={0x10, &(0x7f0000000140)="0f236266b9c509000066b85d0d878f66ba000000000f30360f22473e0f0096b7a7660f3832918d8e26f2262e3e0f001766b9800000c00f326635000400000f3066b9b30b000066b86e98000066ba000000000f300fc71c6582ba110700", 0x5d}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:18:12 executing program 4: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)="6d61705f78696c657300e2e2275927321c6424d4773c87cc3b0fe0849926d781f73631381d1663fd9de093d099169176153252133dc7e531e43bbe39e1ec01c6e43da090233aa3bcc6174dd84152caad8580d1de1afd70f05026c644c972481fd6ceccf4628d226ffc9d172715083c9fb5b46b71c8e64632dc10d6d9260f40e2") ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000200)={0x7b, 0x0, [0x80, 0x9, 0x1]}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="0a5cc80700315f85714070") fchdir(r1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f00000001c0)=0xe8) quotactl(0x2080000201, &(0x7f0000000100)='./file1\x00', r3, &(0x7f00000002c0)='0') 01:18:12 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0), 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000200)=0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000014c0)=""/4096, &(0x7f00000002c0)=0x1000) syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/net\x00') sendmsg$key(0xffffffffffffffff, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000040)=ANY=[]}}, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/loop-control\x00', 0x80404, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:18:12 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:12 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") unshare(0x2000400) ioctl$RTC_PIE_ON(r0, 0x7005) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) r4 = socket$inet6(0xa, 0x6, 0x800) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0\x00', r3}) listen(r4, 0x1000007ffe) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000480)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aa95aaaaaaaa000000000000884700000000000000004ee800c900680008010190781b02ffffffffac1414aaac1414aaac1414aaac1414aaac1414aa00000016009078569b4b04f0aa4b91fb8d28e4e3683fcbc01565e697b4f311927df13eba0650a552fc9da33cefa563770135d3ddf63e293b466350ab2365cf2c5343452791330e854fa358fdf0754b5db2ce76c60500fcdc29d8d5d7fbfd0dbe903ad25484b02782c1d4176da8666bfd456305000000000000000000000000000000000000"], &(0x7f0000000040)={0x1, 0x1, [0xcbf, 0x0, 0xc2e, 0x99]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002940)={&(0x7f0000002900)='team0\x00'}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000200), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x9, @local, 0xfffffffffffffae5}, {0xa, 0x4e20, 0x101, @local, 0x9}, 0xfffffffffffffbff, [0x4, 0x5, 0x8, 0x1f, 0x9, 0xfffffffffffffff9, 0x1, 0x2]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000100)=0x3ff, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYRES32=r1, @ANYBLOB="02010000e878527fb3777410f2776b74c1f0b638e0d710ee7d023b97bad107fc54864fec69f438612243b1b52a663e55219cbfe7325233ae0908b7bc6f1def50f77fd46d08c54da5dfba159ff3a88b441e83c16cdd"]) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e23, 0x7fff, @empty, 0x3}, {0xa, 0x4e23, 0xffffffff, @mcast1, 0xfffffffffffffff7}, 0x9, [0x7, 0x8be, 0x83e, 0xb0, 0x1, 0x1, 0x7, 0xfffffffffffffc00]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x3, @local, 0x1}, {0xa, 0x4e20, 0x1000, @mcast1, 0x7d}, 0x3, [0xfffffffffffffe00, 0x9, 0x7, 0x7a1, 0x20, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local, 0x281}, {0xa, 0x4e23, 0x82d, @mcast1, 0x7}, 0x7, [0x1, 0x7d, 0xbc6, 0x4, 0x9, 0x1, 0x4, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0x3) 01:18:12 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0x200000000000000}}, 0x14}}, 0x0) 01:18:12 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x0, 0x3fffffffc0000, 0x2}, &(0x7f00000000c0)=0x18) setsockopt$inet_int(r0, 0x0, 0x2d, &(0x7f0000000140)=0x3, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r1, 0x3ff}, 0x8) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffd, 0x0) mmap$binder(&(0x7f0000feb000/0x4000)=nil, 0x4000, 0x1, 0x6013, r2, 0x81000000) 01:18:13 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000280)={0x0, 0x7530}, 0xfffffffffffffea3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept(r0, 0x0, &(0x7f0000000080)) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000040), &(0x7f0000000180)=0x30) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x166}}, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x0, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000340)={r3, 0x6}, &(0x7f0000000380)=0x8) r4 = getpid() wait4(r4, &(0x7f0000000800), 0x40000003, &(0x7f0000000840)) r5 = add_key(&(0x7f00000006c0)='big_key\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000740)="6448d69b739b2faca0b8410ea51b3c2b2ca0ce4a7cb88e053c677de43ecd10ea6a57ea2a568c0f81e55ebadb9549705d05003c9816d1d4a126fd0fc9f088191a52fd5d4bea2ce0e3eb4e02564ee633f983bfadd9fd3dd14cc5dca45e885c667c8226b1d86a05367016ec565cbb90a06ba663c2ded85108265cc11d11a3a6291e10f3fe489e8ff2298473bc2ecdcab290584ff3ec660b8c90c427907bbec422f234741219b07e263fe3945cf48eeff15e59fcfa", 0xb3, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r5, 0x5) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) write(r1, &(0x7f0000000240)="06878fbaad8b3d1250f049139b9b58620b34b9b0bd2de8cfea407f62f9e8824e0229818518a280", 0x27) ppoll(&(0x7f0000003700), 0x0, &(0x7f0000003740)={0x0, 0x989680}, &(0x7f0000003780), 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000500)={0x3, &(0x7f00000004c0)=[{0xffffffffffffff2c, 0x5, 0xffff, 0x5}, {0x100000000, 0x4, 0xfffffffffffff0dd, 0x8}, {0x6, 0x7, 0x6, 0xc0e}]}, 0x10) sendmmsg(r1, &(0x7f0000005700)=[{{&(0x7f0000003900)=@pptp={0x18, 0x2, {0xe00, @rand_addr}}, 0x80, &(0x7f0000003b80), 0x3a5, &(0x7f0000003bc0)}}], 0x3a6, 0x0) r6 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r6, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000900)={'veth1_to_bridge\x00'}) getsockname(r2, &(0x7f0000000980)=@xdp, &(0x7f0000000a00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000ac0)={'vcan0\x00'}) accept$packet(r2, &(0x7f0000000b40)={0x11, 0x0, 0x0}, &(0x7f0000000b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000b00)={'vcan0\x00', r7}) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000003c0)={{{@in6=@remote, @in=@local}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$can_raw(0xffffffffffffffff, &(0x7f0000000200), 0x10) close(0xffffffffffffffff) 01:18:13 executing program 6: rt_sigsuspend(&(0x7f0000000000), 0x8) bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0x2, 0x4, 0x4, 0x8, 0x0, 0xffffffffffffffff, 0x0, [0x11]}, 0x2c) rt_sigtimedwait(&(0x7f0000000040)={0x2}, &(0x7f0000000080), &(0x7f00000000c0)={0x77359400}, 0x8) 01:18:13 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x7, 0xf41a}) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x6, 0x80000) 01:18:13 executing program 5: r0 = getpid() sched_setaffinity(r0, 0x8, &(0x7f0000000100)=0x20000008) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) read(r1, &(0x7f0000000180)=""/11, 0x5) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r4 = syz_open_pts(r1, 0x0) dup2(r3, r4) 01:18:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 01:18:13 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = inotify_init() mkdir(&(0x7f0000000000)='./control\x00', 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) mount$9p_fd(0x0, &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}}) shutdown(r2, 0x0) 01:18:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") unshare(0x2000400) ioctl$RTC_PIE_ON(r0, 0x7005) socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000180)={'team0\x00', r2}) r4 = socket$inet6(0xa, 0x6, 0x800) bind$inet6(r4, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'veth0\x00', r3}) listen(r4, 0x1000007ffe) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000480)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$inet6(0xa, 0x3, 0x3a) syz_emit_ethernet(0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="aa95aaaaaaaa000000000000884700000000000000004ee800c900680008010190781b02ffffffffac1414aaac1414aaac1414aaac1414aaac1414aa00000016009078569b4b04f0aa4b91fb8d28e4e3683fcbc01565e697b4f311927df13eba0650a552fc9da33cefa563770135d3ddf63e293b466350ab2365cf2c5343452791330e854fa358fdf0754b5db2ce76c60500fcdc29d8d5d7fbfd0dbe903ad25484b02782c1d4176da8666bfd456305000000000000000000000000000000000000"], &(0x7f0000000040)={0x1, 0x1, [0xcbf, 0x0, 0xc2e, 0x99]}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f00000002c0)=0x5, 0x4) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002940)={&(0x7f0000002900)='team0\x00'}, 0x10) setsockopt$inet6_IPV6_ADDRFORM(r4, 0x29, 0x1, &(0x7f0000000200), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000240)={{0xa, 0x4e20, 0x9, @local, 0xfffffffffffffae5}, {0xa, 0x4e20, 0x101, @local, 0x9}, 0xfffffffffffffbff, [0x4, 0x5, 0x8, 0x1f, 0x9, 0xfffffffffffffff9, 0x1, 0x2]}, 0x5c) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000100)=0x3ff, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r7, 0x400448c8, &(0x7f0000000680)=ANY=[@ANYRES32=r6, @ANYRES32=r1, @ANYBLOB="02010000e878527fb3777410f2776b74c1f0b638e0d710ee7d023b97bad107fc54864fec69f438612243b1b52a663e55219cbfe7325233ae0908b7bc6f1def50f77fd46d08c54da5dfba159ff3a88b441e83c16cdd"]) setsockopt$inet6_int(r6, 0x29, 0xc8, &(0x7f00000007c0), 0x4) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xcc, &(0x7f00000004c0)={{0xa, 0x4e23, 0x7fff, @empty, 0x3}, {0xa, 0x4e23, 0xffffffff, @mcast1, 0xfffffffffffffff7}, 0x9, [0x7, 0x8be, 0x83e, 0xb0, 0x1, 0x1, 0x7, 0xfffffffffffffc00]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000300)={{0xa, 0x4e23, 0x3, @local, 0x1}, {0xa, 0x4e20, 0x1000, @mcast1, 0x7d}, 0x3, [0xfffffffffffffe00, 0x9, 0x7, 0x7a1, 0x20, 0x3, 0x2, 0x8]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r6, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e24, 0x101, @local, 0x281}, {0xa, 0x4e23, 0x82d, @mcast1, 0x7}, 0x7, [0x1, 0x7d, 0xbc6, 0x4, 0x9, 0x1, 0x4, 0xffffffffffffffff]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r6, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0x3) 01:18:13 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x9) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000040)={&(0x7f0000000180)={0x14, 0x4000000000003, 0x1, 0xffffffffffffffff, 0x0, 0x0, {0x2, 0x3000000}}, 0x14}}, 0x0) [ 387.300129] ================================================================== [ 387.307877] BUG: KASAN: slab-out-of-bounds in pdu_read+0x90/0xd0 [ 387.314032] Read of size 29793 at addr ffff8801964f892d by task syz-executor7/23552 [ 387.321815] [ 387.323448] CPU: 0 PID: 23552 Comm: syz-executor7 Not tainted 4.18.0-rc7+ #172 [ 387.330802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.340143] Call Trace: [ 387.342732] dump_stack+0x1c9/0x2b4 [ 387.346347] ? dump_stack_print_info.cold.2+0x52/0x52 [ 387.351518] ? printk+0xa7/0xcf [ 387.354796] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 387.359534] ? pdu_read+0x90/0xd0 [ 387.362981] print_address_description+0x6c/0x20b [ 387.367805] ? pdu_read+0x90/0xd0 [ 387.372061] kasan_report.cold.7+0x242/0x2fe [ 387.376458] check_memory_region+0x13e/0x1b0 [ 387.380851] memcpy+0x23/0x50 [ 387.383939] pdu_read+0x90/0xd0 [ 387.387218] p9pdu_readf+0x579/0x2170 [ 387.391052] ? p9pdu_writef+0xe0/0xe0 [ 387.394867] ? __fget+0x414/0x670 [ 387.398367] ? rcu_is_watching+0x1/0x150 [ 387.402425] ? expand_files.part.8+0x9c0/0x9c0 [ 387.406991] ? finish_wait+0x430/0x430 [ 387.410898] ? rcu_read_lock_sched_held+0x108/0x120 [ 387.415908] ? p9_fd_show_options+0x1c0/0x1c0 [ 387.420397] p9_client_create+0xe87/0x1770 [ 387.424645] ? p9_client_read+0xc60/0xc60 [ 387.428791] ? find_held_lock+0x36/0x1c0 [ 387.432875] ? __lockdep_init_map+0x105/0x590 [ 387.437374] ? kasan_check_write+0x14/0x20 [ 387.441590] ? __init_rwsem+0x1cc/0x2a0 [ 387.445565] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 387.450577] ? rcu_read_lock_sched_held+0x108/0x120 [ 387.455590] ? __kmalloc_track_caller+0x5f5/0x760 [ 387.460414] ? save_stack+0xa9/0xd0 [ 387.464037] ? save_stack+0x43/0xd0 [ 387.467653] ? kasan_kmalloc+0xc4/0xe0 [ 387.471543] ? kmem_cache_alloc_trace+0x152/0x780 [ 387.476368] ? memcpy+0x45/0x50 [ 387.479637] v9fs_session_init+0x21a/0x1a80 [ 387.483953] ? find_held_lock+0x36/0x1c0 [ 387.488002] ? v9fs_show_options+0x7e0/0x7e0 [ 387.492446] ? kasan_check_read+0x11/0x20 [ 387.496573] ? rcu_is_watching+0x8c/0x150 [ 387.500699] ? rcu_pm_notify+0xc0/0xc0 [ 387.504569] ? v9fs_mount+0x61/0x900 [ 387.508265] ? rcu_read_lock_sched_held+0x108/0x120 [ 387.513277] ? kmem_cache_alloc_trace+0x616/0x780 [ 387.518122] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 387.523639] v9fs_mount+0x7c/0x900 [ 387.527166] mount_fs+0xae/0x328 [ 387.530516] vfs_kern_mount.part.34+0xdc/0x4e0 [ 387.535078] ? may_umount+0xb0/0xb0 [ 387.538681] ? _raw_read_unlock+0x22/0x30 [ 387.542807] ? __get_fs_type+0x97/0xc0 [ 387.546704] do_mount+0x581/0x30e0 [ 387.550240] ? copy_mount_string+0x40/0x40 [ 387.554472] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 387.559241] ? retint_kernel+0x10/0x10 [ 387.563136] ? __sanitizer_cov_trace_const_cmp8+0x1/0x20 [ 387.568574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 387.574092] ? copy_mount_options+0x285/0x380 [ 387.578568] ksys_mount+0x12d/0x140 [ 387.582181] __x64_sys_mount+0xbe/0x150 [ 387.586137] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 387.591174] do_syscall_64+0x1b9/0x820 [ 387.595064] ? finish_task_switch+0x1d3/0x870 [ 387.599540] ? syscall_return_slowpath+0x5e0/0x5e0 [ 387.604449] ? syscall_return_slowpath+0x31d/0x5e0 [ 387.609361] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 387.614708] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 387.619534] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 387.624700] RIP: 0033:0x456a09 [ 387.627862] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 387.647109] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 387.654797] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 387.662049] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 387.669312] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 387.676575] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 387.683824] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000000 [ 387.691077] [ 387.692684] Allocated by task 23552: [ 387.696376] save_stack+0x43/0xd0 [ 387.699805] kasan_kmalloc+0xc4/0xe0 [ 387.703497] __kmalloc+0x14e/0x760 [ 387.707037] p9_fcall_alloc+0x1e/0x90 [ 387.710827] p9_client_prepare_req.part.8+0x754/0xcd0 [ 387.716019] p9_client_rpc+0x1bd/0x1400 [ 387.719983] p9_client_create+0xdb0/0x1770 [ 387.724195] v9fs_session_init+0x21a/0x1a80 [ 387.728492] v9fs_mount+0x7c/0x900 [ 387.732013] mount_fs+0xae/0x328 [ 387.735371] vfs_kern_mount.part.34+0xdc/0x4e0 [ 387.739930] do_mount+0x581/0x30e0 [ 387.743448] ksys_mount+0x12d/0x140 [ 387.747080] __x64_sys_mount+0xbe/0x150 [ 387.751049] do_syscall_64+0x1b9/0x820 [ 387.754920] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 387.760083] [ 387.761702] Freed by task 0: [ 387.764707] (stack is not available) [ 387.768392] [ 387.770000] The buggy address belongs to the object at ffff8801964f8900 [ 387.770000] which belongs to the cache kmalloc-16384 of size 16384 [ 387.783015] The buggy address is located 45 bytes inside of [ 387.783015] 16384-byte region [ffff8801964f8900, ffff8801964fc900) [ 387.794989] The buggy address belongs to the page: [ 387.799906] page:ffffea0006593e00 count:1 mapcount:0 mapping:ffff8801dac02200 index:0x0 compound_mapcount: 0 [ 387.809857] flags: 0x2fffc0000008100(slab|head) [ 387.814517] raw: 02fffc0000008100 ffffea0006406208 ffff8801dac01c48 ffff8801dac02200 [ 387.822384] raw: 0000000000000000 ffff8801964f8900 0000000100000001 0000000000000000 [ 387.830236] page dumped because: kasan: bad access detected [ 387.835920] [ 387.837538] Memory state around the buggy address: [ 387.842478] ffff8801964fa800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 387.849813] ffff8801964fa880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 387.857151] >ffff8801964fa900: 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc fc [ 387.864489] ^ [ 387.868874] ffff8801964fa980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 387.876220] ffff8801964faa00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 387.883552] ================================================================== [ 387.890919] Disabling lock debugging due to kernel taint [ 387.896566] Kernel panic - not syncing: panic_on_warn set ... [ 387.896566] [ 387.903945] CPU: 0 PID: 23552 Comm: syz-executor7 Tainted: G B 4.18.0-rc7+ #172 [ 387.912677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.922013] Call Trace: [ 387.924608] dump_stack+0x1c9/0x2b4 [ 387.928258] ? dump_stack_print_info.cold.2+0x52/0x52 [ 387.933442] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 387.938192] panic+0x238/0x4e7 [ 387.941374] ? add_taint.cold.5+0x16/0x16 [ 387.945515] ? do_raw_spin_unlock+0xa7/0x2f0 [ 387.949914] ? pdu_read+0x90/0xd0 [ 387.953359] kasan_end_report+0x47/0x4f [ 387.957323] kasan_report.cold.7+0x76/0x2fe [ 387.961639] check_memory_region+0x13e/0x1b0 [ 387.966040] memcpy+0x23/0x50 [ 387.969152] pdu_read+0x90/0xd0 [ 387.972426] p9pdu_readf+0x579/0x2170 [ 387.976222] ? p9pdu_writef+0xe0/0xe0 [ 387.980019] ? __fget+0x414/0x670 [ 387.983464] ? rcu_is_watching+0x1/0x150 [ 387.987518] ? expand_files.part.8+0x9c0/0x9c0 [ 387.992096] ? finish_wait+0x430/0x430 [ 387.995980] ? rcu_read_lock_sched_held+0x108/0x120 [ 388.000995] ? p9_fd_show_options+0x1c0/0x1c0 [ 388.005489] p9_client_create+0xe87/0x1770 [ 388.009738] ? p9_client_read+0xc60/0xc60 [ 388.013876] ? find_held_lock+0x36/0x1c0 [ 388.017938] ? __lockdep_init_map+0x105/0x590 [ 388.022424] ? kasan_check_write+0x14/0x20 [ 388.026647] ? __init_rwsem+0x1cc/0x2a0 [ 388.030609] ? do_raw_write_unlock.cold.8+0x49/0x49 [ 388.035618] ? rcu_read_lock_sched_held+0x108/0x120 [ 388.040626] ? __kmalloc_track_caller+0x5f5/0x760 [ 388.045458] ? save_stack+0xa9/0xd0 [ 388.049073] ? save_stack+0x43/0xd0 [ 388.052690] ? kasan_kmalloc+0xc4/0xe0 [ 388.056567] ? kmem_cache_alloc_trace+0x152/0x780 [ 388.061417] ? memcpy+0x45/0x50 [ 388.064687] v9fs_session_init+0x21a/0x1a80 [ 388.068998] ? find_held_lock+0x36/0x1c0 [ 388.073055] ? v9fs_show_options+0x7e0/0x7e0 [ 388.077453] ? kasan_check_read+0x11/0x20 [ 388.081619] ? rcu_is_watching+0x8c/0x150 [ 388.085753] ? rcu_pm_notify+0xc0/0xc0 [ 388.089633] ? v9fs_mount+0x61/0x900 [ 388.093340] ? rcu_read_lock_sched_held+0x108/0x120 [ 388.098345] ? kmem_cache_alloc_trace+0x616/0x780 [ 388.103181] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 388.108709] v9fs_mount+0x7c/0x900 [ 388.112259] mount_fs+0xae/0x328 [ 388.115618] vfs_kern_mount.part.34+0xdc/0x4e0 [ 388.120197] ? may_umount+0xb0/0xb0 [ 388.123844] ? _raw_read_unlock+0x22/0x30 [ 388.127979] ? __get_fs_type+0x97/0xc0 [ 388.131858] do_mount+0x581/0x30e0 [ 388.135392] ? copy_mount_string+0x40/0x40 [ 388.139620] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 388.144371] ? retint_kernel+0x10/0x10 [ 388.148291] ? __sanitizer_cov_trace_const_cmp8+0x1/0x20 [ 388.153734] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 388.159265] ? copy_mount_options+0x285/0x380 [ 388.163754] ksys_mount+0x12d/0x140 [ 388.167377] __x64_sys_mount+0xbe/0x150 [ 388.171345] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 388.176354] do_syscall_64+0x1b9/0x820 [ 388.180232] ? finish_task_switch+0x1d3/0x870 [ 388.184716] ? syscall_return_slowpath+0x5e0/0x5e0 [ 388.189634] ? syscall_return_slowpath+0x31d/0x5e0 [ 388.194572] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 388.199933] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 388.204771] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 388.209947] RIP: 0033:0x456a09 [ 388.213145] Code: fd b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 388.232435] RSP: 002b:00007f7b71139c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 388.240176] RAX: ffffffffffffffda RBX: 00007f7b7113a6d4 RCX: 0000000000456a09 [ 388.247433] RDX: 0000000020000100 RSI: 00000000200000c0 RDI: 0000000000000000 [ 388.254689] RBP: 00000000009300a0 R08: 00000000200001c0 R09: 0000000000000000 [ 388.261954] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 388.269221] R13: 00000000004d1750 R14: 00000000004c6e7f R15: 0000000000000000 [ 388.276824] Dumping ftrace buffer: [ 388.280350] (ftrace buffer empty) [ 388.284034] Kernel Offset: disabled [ 388.287635] Rebooting in 86400 seconds..