Warning: Permanently added '10.128.0.87' (ECDSA) to the list of known hosts. 2020/05/23 18:15:44 fuzzer started 2020/05/23 18:15:44 dialing manager at 10.128.0.26:38661 2020/05/23 18:15:45 syscalls: 3055 2020/05/23 18:15:45 code coverage: enabled 2020/05/23 18:15:45 comparison tracing: enabled 2020/05/23 18:15:45 extra coverage: enabled 2020/05/23 18:15:45 setuid sandbox: enabled 2020/05/23 18:15:45 namespace sandbox: enabled 2020/05/23 18:15:45 Android sandbox: /sys/fs/selinux/policy does not exist 2020/05/23 18:15:45 fault injection: enabled 2020/05/23 18:15:45 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2020/05/23 18:15:45 net packet injection: enabled 2020/05/23 18:15:45 net device setup: enabled 2020/05/23 18:15:45 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2020/05/23 18:15:45 devlink PCI setup: PCI device 0000:00:10.0 is not available 2020/05/23 18:15:45 USB emulation: enabled 18:18:23 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x10080) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "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"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000010c0)={r1, @in={{0x2, 0x4e24, @broadcast}}, 0x101, 0x10, 0x1fb, 0x7, 0x20, 0x40, 0x6}, &(0x7f0000001180)=0x9c) r2 = openat(r0, &(0x7f00000011c0)='./file0\x00', 0x0, 0x2) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240)='TIPC\x00') sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000001300)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x1c, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r4 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000001340)='/dev/video0\x00', 0x2, 0x0) fsetxattr(r4, &(0x7f0000001380)=@known='system.posix_acl_access\x00', &(0x7f00000013c0)='\x00', 0x1, 0x2) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(0xffffffffffffffff, 0xc0905664, &(0x7f0000001400)={0x0, 0x0, [], @bt={0x7, 0x4, 0x6, 0xa8, 0x6, 0x9, 0x10, 0x4}}) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) r5 = syz_open_dev$media(&(0x7f00000014c0)='/dev/media#\x00', 0x1, 0x40800) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000001540)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000001600)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x14, r6, 0x20, 0x70bd2c, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x20008000) ioctl$KDFONTOP_SET_DEF(r5, 0x4b72, &(0x7f0000001a40)={0x2, 0x1, 0x1e, 0xd, 0x187, &(0x7f0000001640)="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"}) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000001a80)) r7 = syz_open_dev$vcsa(&(0x7f0000001ac0)='/dev/vcsa#\x00', 0x8, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f0000001b00)=0xfff, 0x4) ioctl$sock_SIOCGIFCONF(r5, 0x8912, &(0x7f0000001bc0)=@req={0x28, &(0x7f0000001b80)={'team_slave_1\x00', @ifru_data=&(0x7f0000001b40)="5a5decc3fa6da292811b274949f15837695dce24c50dd23c82763a0cb1667f79"}}) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000004c40)={&(0x7f0000001c00)="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", &(0x7f0000002c00)=""/4096, &(0x7f0000003c00)="4230a3f042e4314974ca4c76ca6faa9169f0", &(0x7f0000003c40)="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", 0x7, r2, 0x4}, 0x38) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000004d80)={&(0x7f0000004cc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000004d40)={&(0x7f0000004d00)={0x38, 0x0, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_MTU={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x80) syzkaller login: [ 215.704415][ T6820] IPVS: ftp: loaded support on port[0] = 21 18:18:23 executing program 1: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000000)=0x7f) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000040)={0x1, 0xb, 0x4, 0x16131d16fa34ddb2, 0x400, {0x77359400}, {0x4, 0x0, 0x3f, 0x3, 0x2, 0x1, "421b292b"}, 0x5084, 0x1, @fd=r0, 0x81, 0x0, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r1, &(0x7f0000000140)={0x8, 0x120, 0xfa00, {0x3, {0xffffff00, 0x4, "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", 0x0, 0x5, 0x45, 0x6, 0x6, 0x1, 0x4, 0x1}, r2}}, 0x128) r3 = fsopen(&(0x7f0000000280)='configfs\x00', 0x1) r4 = dup3(r3, r0, 0x80000) statx(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x200, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x800, 0x10, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r4, r5, r6) r7 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000540)='/dev/cachefiles\x00', 0x400880, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r7, 0xc01c64ae, &(0x7f0000000580)={0x7, 0xc73, 0x7fff, 0x4, 0xc0000000, 0xdb, 0x7}) ioctl$VIDIOC_ENUMINPUT(0xffffffffffffffff, 0xc050561a, &(0x7f00000005c0)={0xfff, "e31999c30b985fdfec2735788dffe382a4cce95b8c3af2336bb43ca153de24cd", 0x3, 0x4, 0x1, 0xff, 0x200, 0x8}) r8 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vsock\x00', 0x111000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r8, 0x29, 0x2d, &(0x7f0000000680)={0xfffffffa, {{0xa, 0x4e21, 0xd8d, @private1, 0x2}}}, 0x88) r9 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000740)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_ENUM_DV_TIMINGS(r9, 0xc0945662, &(0x7f0000000780)={0xd0, 0x0, [], {0x0, @bt={0x0, 0x5, 0x1, 0x0, 0x800, 0x919, 0x4, 0x2, 0x3e, 0x7, 0x800, 0x3, 0x5, 0x401, 0x0, 0x4, {0x7fffffff, 0x5}, 0x4, 0x6}}}) r10 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000840)='/dev/video37\x00'}, 0x10) fcntl$setlease(r10, 0x400, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000940)=@nat={'nat\x00', 0x1b, 0x5, 0x620, 0x1e8, 0x1e8, 0xffffffff, 0x1e8, 0x320, 0x550, 0x550, 0xffffffff, 0x550, 0x550, 0x5, &(0x7f00000008c0), {[{{@ipv6={@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @private0, [0xff000000, 0x0, 0xffffffff, 0xff], [0xff000000, 0xff, 0x0, 0xffffffff], 'veth1_macvtap\x00', 'ip_vti0\x00', {}, {0xff}, 0x15, 0xc, 0x5, 0x40}, 0x0, 0x1a0, 0x1e8, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x9d, 0x68, 0x8, 0x0, 'syz1\x00', 0x81}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv6=@mcast1, @ipv6=@mcast2, @port=0x4e22, @port=0x4e21}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={{0x48, 'hbh\x00'}, {0xffffffff, 0x4, 0x1, [0x7ff, 0x3ff, 0xfc01, 0x3, 0x101, 0x40, 0x8, 0x100, 0x0, 0x7fff, 0x6, 0x6, 0x9, 0x7, 0xfffc, 0x7ff]}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x18, @ipv4=@local, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @port=0x4e24, @gre_key=0x100}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @private2={0xfc, 0x2, [], 0x1}, [0xff000000, 0xff000000, 0xff, 0xff000000], [0xff000000, 0xff000000, 0xff000000, 0xff000000], 'wg1\x00', 'lo\x00', {0xff}, {}, 0x8, 0x80, 0x3, 0x21}, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x8, @ipv4=@private=0xa010100, @ipv4=@multicast2, @gre_key=0x6, @gre_key=0x3}}}, {{@ipv6={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, [0xffffff00, 0xffffff00, 0x0, 0xffffff00], [0xff0000ff, 0xffffffff, 0xff0000ff, 0xffffffff], 'gre0\x00', 'veth0_virt_wifi\x00', {0xff}, {}, 0xff, 0x5, 0x3, 0x46}, 0x0, 0xf8, 0x140, 0x0, {}, [@common=@icmp6={{0x28, 'icmp6\x00'}, {0xf, "5f19", 0x1}}, @common=@ipv6header={{0x28, 'ipv6header\x00'}, {0x24, 0x1c}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}, @ipv4=@loopback, @gre_key=0x4, @gre_key=0x401}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x680) [ 215.858467][ T6820] chnl_net:caif_netlink_parms(): no params data found [ 215.954907][ T6820] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.973963][ T6820] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.996203][ T6820] device bridge_slave_0 entered promiscuous mode [ 216.008876][ T6820] bridge0: port 2(bridge_slave_1) entered blocking state [ 216.016186][ T6820] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.024334][ T6820] device bridge_slave_1 entered promiscuous mode [ 216.044615][ T6950] IPVS: ftp: loaded support on port[0] = 21 [ 216.084632][ T6820] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 216.112204][ T6820] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 18:18:23 executing program 2: ptrace$pokeuser(0x6, 0x0, 0x1, 0x400) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x800, 0x3, {0x0}, {0xee01}, 0x9, 0x23}) sched_setparam(r0, &(0x7f0000000040)=0x8b) ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x3, @broadcast, 'hsr0\x00'}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x244401, 0x0) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000100)) r3 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ttynull\x00', 0x6c2b64022867c364, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x7) lstat(&(0x7f0000001480)='./file0\x00', &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$exfat(&(0x7f0000000180)='exfat\x00', &(0x7f00000001c0)='./file0\x00', 0xfff, 0x3, &(0x7f0000001400)=[{&(0x7f0000000200)="c6cc352cb9f2f9772f84e0b293d630e3f9bbc4811d48a36cd13558839f3aadde0f6ab50459b37c224bf782e5d575222cdcde37a1182e6ffb943181a94a50026968d92b0dffd8ec7657206c20f1bb782473487abc5ad023f77535a6d510368f7f456fa6ce92639e4bf17445152c17c69d258f215da8670d03334178b86ba3b33e0e9c35bfeb8f2c03ae8de2f947f22851775e22065b1f0ef9230d118362db2739675675c9ed5cb96907b139873a2c60a746ffa4028912a866b7730039aaaee71a36220529b8c9df258f3d48ad0418410d4b5de3eeca89289d9a9992a65fcaedb9b5249e6856c6f4fe4bef63ff418556e72376a450356b7f96", 0xf8, 0x2}, {&(0x7f0000000300)="fba1c07351f947029bd129c91255fe2e04b56c2c552a2351d3bc033f95c5c28c603516b14935b3d27164d1b41b0164f4c6af32c78dbb42378fedcd3b31835f495407e6c3f504f1375c351a06cd5c3f03377cf73bcd06d8b927e332b827e27e9c0f9d2a98328046425502245b1eabb443a65e3a3d721de6a9effd8e48d241641fb31df1e306d8c440023b3157e9ea376af968d15a2d35a6c0217253f3938eb4e2b104ef3ed4772a8c9ec74077e6324cdfe78900852d7e8d8732fdfb6c5d33c63d53a26a10e46810f740016754a5736ab7cc88aaa10c7394866f43c389c22e7b2c262f0dca", 0xe4, 0x3ff}, {&(0x7f0000000400)="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0x1000, 0x7}], 0x80, &(0x7f0000001540)={[{@errors_continue='errors=continue'}, {@gid={'gid', 0x3d, r4}}, {@umask={'umask', 0x3d, 0x48000000000000}}, {@codepage={'codepage', 0x3d, 'euc-jp'}}, {@uid={'uid', 0x3d, r1}}, {@umask={'umask', 0x3d, 0x7}}], [{@seclabel='seclabel'}]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000001600)=0x1) ioctl$VIDIOC_G_PARM(r2, 0xc0cc5615, &(0x7f0000001640)={0xb, @raw_data="0883218198b05b182863dfa63574418e4e669a6a4df8ee868367d8d181147e48be136fe82d7a5e91468fc36e077cbed29242253c77309be6799205de8ae19a8ecac8daee59108ffb2605b1023a3128d23efeafd68bcd90e70b6eda1bfde84b82e640038328354cd565dd238cad56fd7ebbcad96aece258851aa7274030ddb2825e88922ead875ad9897cc18b1a100eb0ceb87e12cec89192ad4186a3b2e63cd8b23d9739f4d05e3b507eced71daba6f3a9e6d163aa87c7509bd6d5ce9eefe2c2da5dd4d11af1bf17"}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f0000001740)=@generic={0x3, 0xffff, 0x6}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001780)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r6, 0xc01864b0, &(0x7f00000017c0)={0x4, 0x1, 0x3, 0x2, 0xf52b}) openat$cuse(0xffffffffffffff9c, &(0x7f0000001800)='/dev/cuse\x00', 0x2, 0x0) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001840)='/dev/hwrng\x00', 0x20400, 0x0) r8 = openat(r7, &(0x7f0000001880)='./file0\x00', 0x105000, 0x284) ioctl$TIOCMGET(r8, 0x5415, &(0x7f00000018c0)) [ 216.179864][ T6820] team0: Port device team_slave_0 added [ 216.190500][ T6820] team0: Port device team_slave_1 added [ 216.245264][ T6820] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 216.266373][ T6820] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 216.325428][ T6820] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 216.390375][ T6820] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.400500][ T6820] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 216.451478][ T6820] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active 18:18:24 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x410000, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040)=0x6, 0x4) r1 = syz_usb_connect(0x0, 0x9e9, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xf1, 0x88, 0x96, 0xff, 0x5e3, 0xf191, 0xa690, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x9d7, 0x4, 0x3, 0x8, 0x20, 0x5c, [{{0x9, 0x4, 0x4a, 0x9, 0x3, 0x8f, 0x51, 0x11, 0x2, [@uac_control={{0xa, 0x24, 0x1, 0x3f, 0x1}, [@selector_unit={0x5, 0x24, 0x5, 0x2}]}], [{{0x9, 0x5, 0x4, 0x0, 0x8, 0x3, 0x7, 0x0, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x9f, 0x7fff}]}}, {{0x9, 0x5, 0x9, 0x4, 0x40, 0x3, 0xcc, 0x6}}, {{0x9, 0x5, 0xc, 0x4, 0x400, 0x6d, 0x2, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x9, 0xd12}, @generic={0xe9, 0x5, "8c01216d36d76235fa4d4e920dcc14aebdc93990d38794e6c831140fb5f657aabc4208ad0d01e732d2c032f51f92051cadfa2a17d0fffa340d0abda9b591461dfbfe68c3aa385457f71a5173abb697cf08eef894d11e7feb1bb70b57211a634136cff05e2a65cbf6f16ba1480149561d923fc001f7354c7a62cc24e85a3f4d5120c60975dd376b99770b7c71aa348698450b5b83893ad5cdaecc0d9242339186efc73fc68656e873adde757ce5178f1f455ef502c7c02b70b606ac6e1327ffc7ab1f2f72053f587ee6e14aa9aa36b6697d3b3aa3f3c598a238eab7f8cf344fe7e6e5ce75353bf0"}]}}]}}, {{0x9, 0x4, 0x5, 0x9, 0xc, 0xf2, 0x3, 0x22, 0x0, [@cdc_ncm={{0xb, 0x24, 0x6, 0x0, 0x1, "868f474a273a"}, {0x5, 0x24, 0x0, 0xcd2}, {0xd, 0x24, 0xf, 0x1, 0x80000001, 0x0, 0x0, 0x5}, {0x6, 0x24, 0x1a, 0x69a7, 0x18}, [@mdlm={0x15, 0x24, 0x12, 0x33a}, @dmm={0x7, 0x24, 0x14, 0x77d, 0xd019}]}], [{{0x9, 0x5, 0x8b8671eead1188fb, 0x3, 0x200, 0x8, 0xde, 0xff, [@uac_iso={0x7, 0x25, 0x1, 0x1, 0x7, 0x3f}, @generic={0xc, 0x2b, "ddaa92c56bd587978ede"}]}}, {{0x9, 0x5, 0x6, 0x10, 0x0, 0x7f, 0x3, 0x2, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x7, 0x1}]}}, {{0x9, 0x5, 0xe, 0x1, 0x3ef, 0x20, 0x2, 0x41, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x5, 0x400}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x3f, 0x1}]}}, {{0x9, 0x5, 0xc, 0x10, 0x200, 0x40, 0x7, 0x1, [@generic={0x95, 0x9, "f7226b04da2c50b1c89a224f1c4862445f36faaf862348f77f3f772e7b09b1a75cf8377d74ec1cda87b28eba3b0cc9743f49800e9090b45244854104f430096ec444375b0c42ff3fafb3370adc359e7cc70db7f7c97b62dd7c0a6cfd6f6bd2eeadce4afe181374665e2e563d95b5e9e78538c8ce5dcfb21681961a1ae50e7fa10e646d6b9ae369947a2fec93191d11bc5f602a"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x2e, 0x36}]}}, {{0x9, 0x5, 0x4, 0x0, 0x400, 0x84, 0x7, 0x4}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x1, 0x40, 0x70, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x1, 0x9}]}}, {{0x9, 0x5, 0x8, 0x2, 0x8, 0x80, 0x5, 0x2, [@generic={0x7f, 0x2a, "e392a576da35df75f39a933b2b8fe88bc54b5dc66aea92b9d28923401eaf38271c08fbb6766d7afc8a1f13930d4f394ef754fedcbdd78650d5a1124f25b3ca192e3440bebdbc7685530993219777016488e052d8555b2b3cbf8896d8093d8a2a900ecb95b79ecfd168830c68e01c8374ef2ee31459a5f2ae24056675db"}, @uac_iso={0x7, 0x25, 0x1, 0x3, 0x1, 0x4}]}}, {{0x9, 0x5, 0xb, 0x0, 0x0, 0x3f, 0xb6, 0x5, [@generic={0xd7, 0xf, "8129c1ba52e41b4eee2db535d45e3d1b46ae1d77ee58ccdd108cc7e2f89f1604e02eb47d283da7d305290abaa734325211d228c43a694d04e84a35898e0bf7bd329b62ad3db67f2590f68d482f9d994639b9a1444c5cd64ddf05d32890bcfd659919dc1a80a38095ddb330cdaf58aeaeebefe9a6f99b469c09755bc0c93e253ee517e18af457d466b7bf4a37a30503f41882c7524843d4cf81de9a275c1ae60c52f5b8216512e2753bf99662fc7964019de8e5dde96a9736591929d915684d22734f7dd71ce70bf60edcd8b5d6b404c9922c14f6b7"}, @uac_iso={0x7, 0x25, 0x1, 0x83, 0x5, 0x40}]}}, {{0x9, 0x5, 0x5, 0x0, 0x3ff, 0xfa, 0x60, 0x1f, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x24}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0xdf, 0x4, 0x1, [@generic={0x42, 0x0, "1ea9828ff73fefb0fa166609305658c202f4c0cdb854cea5f417bcf6cce29c277443347e801156fba38936092d843c5a0da68d72ab9fa7e97b55ba055a8af529"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x20, 0x7, 0x0, 0x2, [@generic={0xb1, 0xd, "5a4729f7eec70479c6247edb6284c11a9c5702921872e6dffe2707f970f7b9d185506e28b5d23fd47249f19027419ad60f3c11187393717a4ee535a8184f446521a3f79f605f652ec502b48a875cf59585c6c514aea0e7d2ff13834ce1e23589c0c5891de7c17c1791bf3e2695597bfa6bf796363de54deca01c298a47ea309280132763e8181b7b3687ebaefb983d6f5b64d55c63b5f8de8e4b10a9a5846c88c04ca0e1b9955920145c6fdaa0626b"}]}}, {{0x9, 0x5, 0xf, 0x4, 0x40, 0xbd, 0x1, 0x6, [@uac_iso={0x7, 0x25, 0x1, 0x41, 0x81, 0x4}, @uac_iso={0x7, 0x25, 0x1, 0x1, 0x2, 0x3}]}}]}}, {{0x9, 0x4, 0xef, 0x1, 0x4, 0xff, 0xff, 0xff, 0x3, [@generic={0x34, 0x9, "c1b2c22d6fbab4eb2c9e92a23fff7ee21a9fcdcd25b1eac721d1cfe7ce0194b793c346e1113867da1125ec54d3e5e7fca852"}], [{{0x9, 0x5, 0x1, 0xc, 0x70, 0x58, 0x86, 0xf7, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x8001}]}}, {{0x9, 0x5, 0x4, 0x10, 0x3ff, 0x0, 0x40, 0x5, [@uac_iso={0x7, 0x25, 0x1, 0x3, 0xff}]}}, {{0x9, 0x5, 0x5, 0x0, 0x400, 0xff, 0x6, 0xfd, [@uac_iso={0x7, 0x25, 0x1, 0x82, 0x40, 0x8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x7, 0x3}]}}, {{0x9, 0x5, 0xa, 0x10, 0x20, 0x0, 0x23, 0xff}}]}}, {{0x9, 0x4, 0xf6, 0x0, 0xd, 0xff, 0x1, 0x12, 0x3f, [], [{{0x9, 0x5, 0x8f, 0x0, 0x3ff, 0x2, 0x67, 0xff, [@generic={0xbd, 0x3, "9f5e846f8892ae413473f29facc2dd6265704a9fe011125472c509553a599fbd9ca8775fc6e85c20ff5cbdfcc44f5d2b309b0fc9eea06cfb8fd31a66605cb5bd9b5c9c7a39ebb82c5e8d37e2b6621ca5f5f93590086d1705c935f509b398fa1146de9d6e234a02db2c3e1b692a18f54c1583cdeff2af179b5bb525fdb57b820b3f027285304422b1e51e456266aa6ecd89c5b5737f3f966873384061ebe3cf3ed04567e071e2f5cb716046d8e35eb69196f94a67d706e2a209cb4b"}, @uac_iso={0x7, 0x25, 0x1, 0x2, 0x3}]}}, {{0x9, 0x5, 0x80, 0x4, 0x20, 0x62, 0x5, 0x9, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x97, 0xfff8}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x1, 0x5f55}]}}, {{0x9, 0x5, 0x8, 0x1, 0x18, 0x6, 0x0, 0x3, [@generic={0xba, 0xa, "49194f625385b9f42641fb8b3de4847752276d8d2c9562ac453f0012f2c7a8d0d31e0f88d87aa70c9d3aac255d1949f308b2966874b2cfb7ed1ddb1d351e3ef94cf7bdce77bb8de08587fc13cd28ecbae91133769829ad02c817c9c124312abd31785a08996e9d474e46eb2c993667d131e1d4711bac0f29e6fa3a6e3443e8890acc05d8d31b8a497d4cd0f9dbb6895789b72f98a0b5d9e88e2aa0ec9bf264298ec2b4543da62c77a2f49c3fe6999e1acfbb4c5f9b0ee58a"}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x8}]}}, {{0x9, 0x5, 0x0, 0x5, 0x8, 0xff, 0xfb, 0x6, [@generic={0x36, 0x9, "0a16b1acdd15be44a4e1b932a0bfb5a50a364368ae68e98dfc7f6343025fb6b9078fb12af52f5c0ff0b749dad7e2847c6a2ae807"}]}}, {{0x9, 0x5, 0xf, 0x2, 0x3ff, 0x8, 0x9, 0xf5, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0xff}, @generic={0xf7, 0xd, "a4994c38349f8d9af4cb823226a53272ceae573994968b2ab5c8e4d88bcead6f0352466031b3537828d47c3c94eada35fd2bca68dceb15222cd07d03b1fc8f6dcdd3cd697a6fe63c64622d0c4eb2cc6a8a01d4f3e5b1fd45fe82eeef925d3d55c9dea557676a6a82affdd78ac89efcb07ad14e7d3db92a79a58dfe6216f683c7ca59399c7991d2b01a65b85dd7c6c8a1e7776058a9ee747b316eede8a2185542530283821573d0affe19c302dcad36fff427397918242f77f92f5a32072c024e38ac6ef540c1d3ab38ae6afa8a873e2e94e9df52c683794a5a0c750c4dca6ce4de47f8a130d1c4d3d9431231281961694273205820"}]}}, {{0x9, 0x5, 0x9, 0x4, 0x0, 0x20, 0x8, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x4, 0x2}, @generic={0x15, 0xf, "76e7a1a3976f94347d0392aa0d5c119772c38a"}]}}, {{0x9, 0x5, 0x80, 0x0, 0x400, 0x0, 0x0, 0x30, [@uac_iso={0x7, 0x25, 0x1, 0x80, 0x2, 0x1f}, @uac_iso={0x7, 0x25, 0x1, 0x82, 0x2, 0x9}]}}, {{0x9, 0x5, 0xb, 0x2, 0x8, 0x1, 0x43, 0x9, [@generic={0xc5, 0x22, "f6b3f7c274d4eccbf83150ecc50d124e1b8208a17bbf4ab41be6cf020e7e00b7ad4f5c25a0d06ea648f22c932dafc7cc5e78b8a9696ba212cf4641ba1a46e71a32cb9a4bbe8503b8e17ea1e99887b612e14b0128f7192b8e6457701c6ff3b5928720c00950c830b4eb57a3a74f0554d4e5e20824d03f41706d32e31728d7e2d4114e05ba6ad54568685378b147c15048f7f343e71b824db5bc58f96c171d15d50e16cbe601650cb3a93c011ba488cafd0ec2db97ef48f0f501e1698a92b2131cbb0c52"}]}}, {{0x9, 0x5, 0x9, 0x2, 0x8, 0x1, 0x8, 0x6}}, {{0x9, 0x5, 0xc, 0x1, 0x1ef, 0x91, 0x5, 0x7, [@generic={0x9, 0x11, "db924b7dd568cc"}]}}, {{0x9, 0x5, 0x2, 0x0, 0x260, 0x0, 0x80}}, {{0x9, 0x5, 0xf, 0x0, 0x40, 0xf6, 0x3, 0x6}}, {{0x9, 0x5, 0x6, 0x3, 0x40, 0x7f, 0xb0, 0x80}}]}}]}}]}}, &(0x7f0000000d40)={0xa, &(0x7f0000000a80)={0xa, 0x6, 0x310, 0x6, 0x40, 0xff, 0x20, 0x6}, 0x19, &(0x7f0000000ac0)={0x5, 0xf, 0x19, 0x1, [@ss_container_id={0x14, 0x10, 0x4, 0x7, "2ff77fc224d22e500e9e6f35cd1b525d"}]}, 0x8, [{0x5, &(0x7f0000000b00)=@string={0x5, 0x3, "be024c"}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x3009}}, {0x4, &(0x7f0000000b80)=@lang_id={0x4, 0x3, 0x449}}, {0x4, &(0x7f0000000bc0)=@lang_id={0x4, 0x3, 0x40f}}, {0x62, &(0x7f0000000c00)=@string={0x62, 0x3, "b3df05ff1c98100dc16dfafb150a12e95a0c3a3aa1d0bd1e4ec9015a5b04f82eb774ac7ad8f997f0a639dbc6862a9e1ce9b04b78278dd9bc3d391937b16576f43a3678147c93ed8661104a5846f60968aa3fcf8901d3e2adab98f872c6b490d5"}}, {0x4, &(0x7f0000000c80)=@lang_id={0x4, 0x3, 0xc01}}, {0x4, &(0x7f0000000cc0)=@lang_id={0x4, 0x3, 0x409}}, {0x1f, &(0x7f0000000d00)=@string={0x1f, 0x3, "31ee2557deb367379371bc0c92a7d97d42c8c0e87fe65181bce9ac254d"}}]}) syz_usb_control_io$hid(r1, &(0x7f0000000fc0)={0x24, &(0x7f0000000dc0)={0x40, 0x8, 0xe9, {0xe9, 0x6, "2abc01d916ee55cbbde05da634d40b2b72a835754f5878db41ebd2b6c3e795cd25c5437a8bcbb6ab892cd134020893e78c4d52dabdc81253c000a23fda8a9004c97efdd4960ab43775dfddb0a63b4e35751bf0c5ca7d0ec3bcb61f5417051905bbd13726f9257e8282dcb948f06c788901cbfc1ad42aafdcf3c2d206aebf461404fe950538b09399b53d12f1505ce561b84927bf979405e96443b4fb8a8ff0357bb33d341e52b9da3974568ebaea07bf8776c7364e838626edc28b96aba8113cc33df7f30f217e9bf3ae7fb5f6365c8495d39f01c114dff4355e8165d1d0d78ae19dd9be00e92a"}}, &(0x7f0000000ec0)={0x0, 0x3, 0x6b, @string={0x6b, 0x3, "13420e882742929f71334ae32c71b5e6af03e2c2eadecfb26d951d4ba75b3787e7644af14676478968aaedb5fbc6a27336bb1f84db19ab1e75c0cd9678112d6c2c4c771288d260a8ddd4abf6d4eb9c0384c0e4e48703ef4dbc529e6bc13746ab3162211f55dbc98db0"}}, &(0x7f0000000f40)={0x0, 0x22, 0xa, {[@global=@item_4={0x3, 0x1, 0x9, "25025016"}, @main=@item_4={0x3, 0x0, 0x9, "434147c1"}]}}, &(0x7f0000000f80)={0x0, 0x21, 0x9, {0x9, 0x21, 0x4c, 0x1, 0x1, {0x22, 0x12f}}}}, &(0x7f0000001300)={0x2c, &(0x7f0000001000)={0x20, 0x3, 0xc3, "83c0b9d76601a2372573e00da2b9d77a9c3f93805596523373f251c117997bab51656bbf5ced7a1134af06ae4b7fba9e8c76e4cf5f914893e7bea1a0be916b49fd7799c4cc40cc65f509dab9ee6413f9424e78fb5804852e1125088f6fedc13a2d15004bdaa5686956d711118a3648be9f560e335fbaacf476c9fbdcb96c8c02ba68d0865043c8e39fcdfe3c77391a41e9243007648fb12cd2dbed46c5ae1bb5c93e02fd2828052aeacd39fed325f55451924927c4262db2bd97c150bb4ec244a47a4a"}, &(0x7f0000001100)={0x0, 0xa, 0x1, 0x8e}, &(0x7f0000001140)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000001180)={0x20, 0x1, 0x100, "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"}, &(0x7f00000012c0)={0x20, 0x3, 0x1, 0x4}}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001340)={0x0, 0x7fff}, &(0x7f0000001380)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000013c0)={r2, 0x3, 0x4, 0x9, 0xca, 0xfffffffc}, &(0x7f0000001400)=0x14) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000001440)=""/125) r3 = syz_open_dev$vbi(&(0x7f00000014c0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$FS_IOC_GETFSLABEL(r3, 0x81009431, &(0x7f0000001500)) bind$bt_hci(r0, &(0x7f0000001600)={0x1f, 0x1, 0x3}, 0x6) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001640)='cgroup.events\x00', 0x0, 0x0) recvfrom$netrom(r4, &(0x7f0000001680)=""/4096, 0x1000, 0x1, &(0x7f0000002680)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x1}, [@null, @default, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @null]}, 0x48) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000002700)='/dev/ubi_ctrl\x00', 0x800, 0x0) ioctl$UI_ABS_SETUP(r5, 0x401c5504, &(0x7f0000002740)={0x0, {0x2, 0x1, 0x8, 0x2e, 0x0, 0x8000}}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(0xffffffffffffffff, 0xc0385720, &(0x7f0000002780)) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000027c0)='/dev/dlm_plock\x00', 0x400, 0x0) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000002800)={0xce, 0x20, 0x52, 0x0, "63371f9cc96763810031bf7ff309e4dd3822dc1d8cc39bc37cd0624848e754e7"}) r7 = accept4$tipc(0xffffffffffffffff, &(0x7f0000002840), &(0x7f0000002880)=0x10, 0x800) connect$tipc(r7, &(0x7f00000028c0)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x3}}, 0x10) [ 216.508813][ T6950] chnl_net:caif_netlink_parms(): no params data found [ 216.579886][ T7037] IPVS: ftp: loaded support on port[0] = 21 [ 216.620256][ T6820] device hsr_slave_0 entered promiscuous mode [ 216.686897][ T6820] device hsr_slave_1 entered promiscuous mode 18:18:24 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x1, 0x9}) ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0) r1 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$VIDIOC_G_EXT_CTRLS(r2, 0xc0205647, &(0x7f0000000140)={0x9c0000, 0x0, 0x280393c4, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x98091d, 0x6d5b08d8, [], @p_u8=&(0x7f00000000c0)=0x3}}) ioctl$CAPI_INSTALLED(r3, 0x80024322) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = pidfd_getfd(r3, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000200)={0xffffffffffffffff}, 0x0, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r4, &(0x7f0000000280)={0x7, 0x8, 0xfa00, {r5, 0x25}}, 0x10) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00000002c0)={0x4, 0x0, 0x10000}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/pfkey\x00', 0x4c0603, 0x0) fsconfig$FSCONFIG_SET_BINARY(r6, 0x2, &(0x7f0000000340)='/dev/vga_arbiter\x00', &(0x7f0000000380)="3a8daf58168754a8a5ea304173ea0c11d76aa388ae82bc1ce4c053", 0x1b) r7 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vcsu\x00', 0x420040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e20, 0x309, @ipv4={[], [], @rand_addr=0x64010100}, 0x9}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e21, @rand_addr=0x64010101}, @in6={0xa, 0x4e20, 0x4, @empty}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e20, 0x20, @ipv4={[], [], @broadcast}}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e20, @loopback}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e20, 0x7fffffff, @private0, 0x40}], 0xd0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000500)=0x5, 0x4) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000540)={0x5, 0x1, 0x3, 0x9, 0xffe1, 0x1}) getsockopt$inet6_buf(r7, 0x29, 0x15, &(0x7f0000000580)=""/224, &(0x7f0000000680)=0xe0) [ 216.801067][ T7093] IPVS: ftp: loaded support on port[0] = 21 [ 216.965113][ T6950] bridge0: port 1(bridge_slave_0) entered blocking state [ 216.973797][ T6950] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.982542][ T6950] device bridge_slave_0 entered promiscuous mode [ 217.030349][ T6950] bridge0: port 2(bridge_slave_1) entered blocking state [ 217.055545][ T6950] bridge0: port 2(bridge_slave_1) entered disabled state [ 217.063719][ T6950] device bridge_slave_1 entered promiscuous mode [ 217.202691][ T6950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 217.249972][ T7186] IPVS: ftp: loaded support on port[0] = 21 [ 217.269210][ T6950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link 18:18:25 executing program 5: r0 = open(&(0x7f0000000000)='\x00', 0x280000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$DRM_IOCTL_MODE_SETPLANE(r0, 0xc03064b7, &(0x7f00000000c0)={r1, 0x101, 0x3, 0x6, 0x1, 0x401, 0x1, 0x20, 0x9, 0xc4, 0x3, 0x3}) r2 = syz_usb_connect$uac1(0x6, 0xa8, &(0x7f0000000100)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x3f, 0x40, 0x9, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x8, 0xe5}, [@processing_unit={0x9, 0x24, 0x7, 0x6, 0x6, 0x1, "c5b8"}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_discrete={0xf, 0x24, 0x2, 0x1, 0x0, 0x3, 0x2d, 0x3, "704bfb38c27a72"}, @format_type_ii_discrete={0xe, 0x24, 0x2, 0x2, 0x9, 0xcc4f, 0x1, "875796dde6"}, @format_type_ii_discrete={0x11, 0x24, 0x2, 0x2, 0x0, 0xa3, 0x3f, "8c71a8ca7cb77190"}]}, {{0x9, 0x5, 0x1, 0x9, 0x8, 0x1, 0x6, 0x2, {0x7, 0x25, 0x1, 0x2, 0x0, 0x20}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x0, 0xcb, 0xb5, {0x7, 0x25, 0x1, 0x1, 0x0, 0x1}}}}}}}]}}, &(0x7f0000000300)={0xa, &(0x7f00000001c0)={0xa, 0x6, 0x310, 0x6, 0x7f, 0x9, 0x30, 0x3}, 0x5e, &(0x7f0000000200)={0x5, 0xf, 0x5e, 0x4, [@generic={0x22, 0x10, 0x3, "aabf99860f14a814a34edb904f524529851b0081a35d9df360142010156905"}, @ext_cap={0x7, 0x10, 0x2, 0x16, 0x7, 0x8, 0x9}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "074c9d1c02b2fd71ba7126e629ee83d3"}, @ssp_cap={0x1c, 0x10, 0xa, 0x8, 0x4, 0x2, 0x1e000, 0xffa6, [0x3f30, 0xf, 0xffffcf, 0xf]}]}, 0x2, [{0xf, &(0x7f0000000280)=@string={0xf, 0x3, "65738bb48c371482def757a01d"}}, {0x4, &(0x7f00000002c0)=@lang_id={0x4, 0x3, 0x80c}}]}) syz_usb_disconnect(r2) r3 = socket$l2tp(0x2, 0x2, 0x73) r4 = openat$vimc1(0xffffffffffffff9c, &(0x7f0000000340)='/dev/video1\x00', 0x2, 0x0) sendfile(r3, r4, 0x0, 0x7) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000380)=@req3={0x5, 0x6, 0xa926, 0x9, 0xfffffffd, 0x2fd, 0x3}, 0x1c) r6 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00000003c0), &(0x7f0000000400)=0x4) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000001580)={&(0x7f0000000440)="02afc5c4cdf55784a3dcbdafac363dfdf112b5dc334f1f865e1ea6dbbb78a6fc0cfe200fc2481443c212c66dc5cb44651e4162eb6048cc1c9b3808645b6abf72f0ba3c430896a761936a41bb", &(0x7f00000004c0)=""/118, &(0x7f0000000540)="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", &(0x7f0000001540)="d4b3e1811c1c99e81dc01d8e114d", 0x5, r0, 0x4}, 0x38) pipe2(&(0x7f00000015c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) connect$rxrpc(r7, &(0x7f0000001600)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x24) dup(r3) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0106418, &(0x7f0000001640)={0x6, 0x7fff, 0x5, 0x3, 0x2, 0x9}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000016c0)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000001680)='\x00', 0xffffffffffffffff}, 0x30) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001700)={0x0, r8, 0x20000000, 0x7, 0x3, 0x8175}) poll(&(0x7f0000001800)=[{0xffffffffffffffff, 0x4099}, {r7, 0x1000}, {0xffffffffffffffff, 0x2001}, {0xffffffffffffffff, 0x4005}, {r7, 0x110}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x122}, {0xffffffffffffffff, 0x8100}], 0x8, 0x1) [ 217.304004][ T6820] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 217.412175][ T6950] team0: Port device team_slave_0 added [ 217.420177][ T6820] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 217.512295][ T6950] team0: Port device team_slave_1 added [ 217.524665][ T6820] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 217.579999][ T6820] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 217.666865][ T6950] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 217.674186][ T6950] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 217.701319][ T6950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 217.727585][ T7037] chnl_net:caif_netlink_parms(): no params data found [ 217.730749][ T7333] IPVS: ftp: loaded support on port[0] = 21 [ 217.750086][ T6950] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 217.757510][ T6950] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 217.784088][ T6950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.890593][ T6950] device hsr_slave_0 entered promiscuous mode [ 217.935620][ T6950] device hsr_slave_1 entered promiscuous mode [ 217.979316][ T6950] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 217.987272][ T6950] Cannot create hsr debugfs directory [ 217.993290][ T7093] chnl_net:caif_netlink_parms(): no params data found [ 218.133498][ T7037] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.140751][ T7037] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.150590][ T7037] device bridge_slave_0 entered promiscuous mode [ 218.183212][ T7037] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.191040][ T7037] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.200102][ T7037] device bridge_slave_1 entered promiscuous mode [ 218.261033][ T7037] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.291840][ T7093] bridge0: port 1(bridge_slave_0) entered blocking state [ 218.299414][ T7093] bridge0: port 1(bridge_slave_0) entered disabled state [ 218.309328][ T7093] device bridge_slave_0 entered promiscuous mode [ 218.326223][ T7093] bridge0: port 2(bridge_slave_1) entered blocking state [ 218.333306][ T7093] bridge0: port 2(bridge_slave_1) entered disabled state [ 218.341791][ T7093] device bridge_slave_1 entered promiscuous mode [ 218.350346][ T7037] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.451397][ T7093] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 218.470378][ T7093] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 218.559470][ T7037] team0: Port device team_slave_0 added [ 218.570654][ T7186] chnl_net:caif_netlink_parms(): no params data found [ 218.582585][ T7093] team0: Port device team_slave_0 added [ 218.591441][ T7093] team0: Port device team_slave_1 added [ 218.624748][ T7037] team0: Port device team_slave_1 added [ 218.649119][ T6820] 8021q: adding VLAN 0 to HW filter on device bond0 [ 218.673290][ T6950] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 218.758573][ T7037] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.768811][ T7037] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.796199][ T7037] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.810881][ T7037] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 218.818424][ T7037] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.846331][ T7037] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 218.865542][ T6950] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 218.920333][ T7333] chnl_net:caif_netlink_parms(): no params data found [ 218.933928][ T7093] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 218.941060][ T7093] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 218.967549][ T7093] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 218.987201][ T6950] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 219.050995][ T7093] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 219.057988][ T7093] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 219.085054][ T7093] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 219.102643][ T6950] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 219.161922][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 219.170639][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 219.228106][ T7037] device hsr_slave_0 entered promiscuous mode [ 219.265344][ T7037] device hsr_slave_1 entered promiscuous mode [ 219.305020][ T7037] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 219.312611][ T7037] Cannot create hsr debugfs directory [ 219.326891][ T6820] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.408430][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 219.420593][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 219.430494][ T3353] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.437746][ T3353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.477664][ T7186] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.484775][ T7186] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.493697][ T7186] device bridge_slave_0 entered promiscuous mode [ 219.527758][ T7093] device hsr_slave_0 entered promiscuous mode [ 219.595329][ T7093] device hsr_slave_1 entered promiscuous mode [ 219.634928][ T7093] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 219.642524][ T7093] Cannot create hsr debugfs directory [ 219.649629][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 219.657864][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 219.666829][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 219.675934][ T3353] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.683109][ T3353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 219.691910][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 219.710443][ T7333] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.718284][ T7333] bridge0: port 1(bridge_slave_0) entered disabled state [ 219.727244][ T7333] device bridge_slave_0 entered promiscuous mode [ 219.734898][ T7186] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.741963][ T7186] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.750559][ T7186] device bridge_slave_1 entered promiscuous mode [ 219.789306][ T7333] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.801269][ T7333] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.810540][ T7333] device bridge_slave_1 entered promiscuous mode [ 219.830025][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 219.849317][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 219.858274][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 219.873107][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 219.894020][ T7186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 219.930907][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 219.942074][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 219.952503][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 219.962112][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 219.972484][ T7186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 220.003289][ T7333] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 220.018863][ T6820] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 220.032397][ T6820] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 220.068564][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 220.077309][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 220.088575][ T7333] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 220.123526][ T7333] team0: Port device team_slave_0 added [ 220.138482][ T7333] team0: Port device team_slave_1 added [ 220.147759][ T7186] team0: Port device team_slave_0 added [ 220.162095][ T7186] team0: Port device team_slave_1 added [ 220.213280][ T7333] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 220.225986][ T7333] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 220.254112][ T7333] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 220.267839][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 220.276572][ T7186] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 220.303149][ T7186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 220.361635][ T7333] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 220.369793][ T7333] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 220.397079][ T7333] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 220.408889][ T7186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 220.416891][ T7186] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 220.443329][ T7186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 220.476125][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 220.483568][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 220.500364][ T6820] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.580630][ T7186] device hsr_slave_0 entered promiscuous mode [ 220.635333][ T7186] device hsr_slave_1 entered promiscuous mode [ 220.674795][ T7186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 220.682360][ T7186] Cannot create hsr debugfs directory [ 220.778686][ T7333] device hsr_slave_0 entered promiscuous mode [ 220.836199][ T7333] device hsr_slave_1 entered promiscuous mode [ 220.874738][ T7333] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 220.882293][ T7333] Cannot create hsr debugfs directory [ 220.920101][ T6950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.977106][ T6950] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.984202][ T7037] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 221.031087][ T7037] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 221.090879][ T7037] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 221.148727][ T7037] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 221.212310][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 221.220626][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 221.282400][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 221.292632][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 221.301666][ T2569] bridge0: port 1(bridge_slave_0) entered blocking state [ 221.308800][ T2569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 221.349557][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 221.358800][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 221.368099][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 221.377623][ T2585] bridge0: port 2(bridge_slave_1) entered blocking state [ 221.384753][ T2585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 221.392880][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 221.402277][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 221.411232][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 221.420392][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 221.456789][ T7093] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 221.567398][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 221.576656][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 221.587032][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 221.608224][ T7093] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 221.670275][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 221.684264][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 221.693343][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 221.706235][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 221.717543][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 221.727035][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 221.747137][ T6950] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 221.757369][ T7093] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 221.810692][ T6820] device veth0_vlan entered promiscuous mode [ 221.831069][ T7093] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 221.868646][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 221.877492][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 221.918766][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 221.927765][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 221.960331][ T6820] device veth1_vlan entered promiscuous mode [ 221.993364][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 222.002138][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 222.010913][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 222.030363][ T7186] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 222.067695][ T7186] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 222.119984][ T7186] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 222.184481][ T7186] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 222.240444][ T6950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 222.268939][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 222.307698][ T6820] device veth0_macvtap entered promiscuous mode [ 222.337086][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 222.346373][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 222.355486][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 222.364110][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 222.373398][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 222.385411][ T7333] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 222.428491][ T7333] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 222.498300][ T6820] device veth1_macvtap entered promiscuous mode [ 222.511660][ T7333] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 222.558218][ T7333] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 222.673949][ T6820] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.700557][ T6820] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.719849][ T7037] 8021q: adding VLAN 0 to HW filter on device bond0 [ 222.726788][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 222.735825][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 222.744751][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 222.753392][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 222.762232][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 222.771319][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 222.780828][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 222.794546][ T6950] device veth0_vlan entered promiscuous mode [ 222.801144][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 222.809146][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 222.859526][ T7037] 8021q: adding VLAN 0 to HW filter on device team0 [ 222.939945][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 222.948293][ T3351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 222.969927][ T6950] device veth1_vlan entered promiscuous mode [ 223.058331][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 223.069911][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 223.080533][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 223.089940][ T2585] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.097167][ T2585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.187050][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 223.212851][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 223.221719][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 223.232050][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 223.241042][ T2569] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.248256][ T2569] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.258759][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 223.276180][ T7093] 8021q: adding VLAN 0 to HW filter on device bond0 18:18:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001840)={'vcan0\x00', 0x0}) r2 = socket$can_j1939(0x1d, 0x2, 0x7) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001840)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000240)={0x1d, r4}, 0x18) connect$can_j1939(r2, &(0x7f0000000180)={0x1d, r1}, 0x18) r5 = dup(r2) r6 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) socket(0x0, 0x2, 0x0) ftruncate(r6, 0xb0bb) sendfile(r5, r6, 0x0, 0x200800100000001) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup2(r7, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendto$inet(r8, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VIDIOC_S_AUDIO(r8, 0x40345622, &(0x7f0000000000)={0x10001, "c587d73da1f8bbf4411470f14794ce7fb2c852bf142ad24c811c9a795ce7eed9", 0x1, 0x1}) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, 0x0, 0x0) [ 223.381634][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 223.393858][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 223.407823][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 223.417463][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 223.428187][ C0] hrtimer: interrupt took 35294 ns [ 223.429537][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 223.457670][ T6950] device veth0_macvtap entered promiscuous mode [ 223.497874][ T7093] 8021q: adding VLAN 0 to HW filter on device team0 [ 223.514011][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 223.525063][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 223.533334][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 223.544990][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 223.553725][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 223.563267][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 223.579839][ T7333] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.638614][ T6950] device veth1_macvtap entered promiscuous mode [ 223.690181][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 223.699218][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 223.709959][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 223.720999][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 223.732308][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 223.742235][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 223.752112][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 223.761902][ T2568] bridge0: port 1(bridge_slave_0) entered blocking state [ 223.769055][ T2568] bridge0: port 1(bridge_slave_0) entered forwarding state [ 223.778170][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 223.788441][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 223.798194][ T2568] bridge0: port 2(bridge_slave_1) entered blocking state [ 223.805366][ T2568] bridge0: port 2(bridge_slave_1) entered forwarding state [ 223.818937][ T7037] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 223.858950][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 223.872979][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 223.954015][ T7186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 223.982110][ T6950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 223.993850][ T6950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.006464][ T6950] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 224.024151][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.035218][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 224.043954][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 224.109506][ T7333] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.130585][ T6950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 224.145466][ T6950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 224.159189][ T6950] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 224.170460][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 224.179977][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 224.188828][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.199632][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.209621][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 224.219696][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 224.231124][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 224.241082][ T2568] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 224.292036][ T7186] 8021q: adding VLAN 0 to HW filter on device team0 [ 224.331714][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 224.342443][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 224.353003][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 224.365361][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.375730][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.384934][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 224.393572][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 224.403141][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 224.412721][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 224.422212][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.431553][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.442655][ T2569] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.449819][ T2569] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.461774][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.479716][ T7037] 8021q: adding VLAN 0 to HW filter on device batadv0 18:18:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000080)=@newsa={0x13c, 0x10, 0x203, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@remote}, {@in6=@loopback, 0x0, 0x33}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth_trunc={0x4c, 0x14, {{'cmac(aes)\x00'}}}]}, 0x13c}}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@rand_addr=' \x01\x00', @in=@dev, 0x0, 0x1, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in6=@dev}}, 0xe8) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) write$binfmt_elf32(r2, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xce, 0x1, 0x1f, 0x7, 0x3, 0x3e, 0x400, 0x2d5, 0x38, 0x17, 0xfff, 0x1, 0x20, 0x2, 0xf6, 0x1, 0x5}, [{0x5, 0x7, 0x4, 0x9, 0x6, 0x4, 0x98b, 0x8}, {0x0, 0x20, 0x1, 0x0, 0x9, 0xffff3680, 0xfffffffc, 0x4}], "02f38e25611bd9b49b", [[], [], [], [], []]}, 0x581) r3 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$IOC_PR_RESERVE(r3, 0x401070c9, &(0x7f0000000000)={0x100000000, 0x401}) [ 224.496357][ T7093] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 224.546734][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 224.568411][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.577777][ T2585] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.584923][ T2585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 224.601096][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 224.610135][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.630878][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 224.642101][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 224.651143][ T2585] bridge0: port 1(bridge_slave_0) entered blocking state [ 224.658476][ T2585] bridge0: port 1(bridge_slave_0) entered forwarding state [ 224.681067][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 224.699866][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 224.708368][ T2585] bridge0: port 2(bridge_slave_1) entered blocking state [ 224.715789][ T2585] bridge0: port 2(bridge_slave_1) entered forwarding state 18:18:32 executing program 0: r0 = socket(0x10, 0x400000000080803, 0x0) write(r0, &(0x7f0000000240)="24140000180025f00485bc04fef7001d0a0b49ff708800008003280004000100011d0500bc71176a36ede498534108e58342fa94a235a2a441f9", 0xfcae) ioctl$IMCTRLREQ(r0, 0x80044945, &(0x7f0000000040)={0x800, 0x29b1, 0x4, 0x4}) perf_event_open(&(0x7f00000004c0)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000010000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) [ 224.881245][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 224.905162][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 224.917016][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 224.925867][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 224.945811][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 224.962051][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 224.971879][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 224.982180][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 224.992104][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.033202][ T8096] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 225.042926][ T8096] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 225.054079][ T8096] EXT4-fs (loop0): group descriptors corrupted! [ 225.074495][ T8093] netlink: 5124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 225.090425][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 225.098949][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 225.108021][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 225.117263][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 225.126455][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 225.136347][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 225.169004][ T7037] device veth0_vlan entered promiscuous mode [ 225.192820][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 225.217545][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 225.232350][ T8100] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock 18:18:33 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) r4 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@rand_addr=' \x01\x00', @in=@dev, 0x0, 0x1, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in6=@dev}}, 0xe8) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) ioctl$sock_proto_private(r4, 0x89e3, &(0x7f00000000c0)="d849f88fac6313861c89d1e3c1adc3bcccf9df29e877d02b07400a9e9313837ab74871932a4c462ba5c7ca5e1309c22418d95d30ada0762d5315bcd4d88f256ce6d004422883588c1237baef2759e0c435fbaa0f15ed7a5fbb19a07309d71cab34ad5d4586856e04c1be2308308a52c5f87fa79564b10906273f8e173480d61922f1518909cd94e6f6b511f4cf13185289c52b7d17a74db38f7e1bd894cd46") setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x77, &(0x7f0000000000)={r3}, 0x14) [ 225.242082][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.243032][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.252066][ T8100] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 0)! [ 225.271031][ T8100] EXT4-fs (loop0): group descriptors corrupted! [ 225.315026][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 225.323415][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 225.345163][ T8093] netlink: 5124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 225.359947][ T7333] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready 18:18:33 executing program 0: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000180)=0x400000001, 0x80) set_thread_area(&(0x7f0000000080)={0x7, 0xfffffffffffff7ff, 0x2000, 0x0, 0x1, 0x0, 0x1}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x36d) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) sendmmsg(r0, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="fb", 0x1}], 0x1}}], 0x1, 0x240000f8) [ 225.412863][ T7186] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 225.435342][ T7186] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 225.467285][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 225.477673][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 225.495577][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 18:18:33 executing program 1: openat$vfio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vfio/vfio\x00', 0x8000, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000080)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "4e96e1", 0x10, 0x2b, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @loopback}, {[@srh={0x0, 0x0, 0x2}], @echo_reply={0x81, 0x0, 0x0, 0x1}}}}}}, 0x0) [ 225.513995][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.533049][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 225.562921][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 225.585627][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 225.604330][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 225.636868][ T7037] device veth1_vlan entered promiscuous mode 18:18:33 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0xd850}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0xff89) syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000075, 0x3e8) 18:18:33 executing program 1: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) r2 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@rand_addr=' \x01\x00', @in=@dev, 0x0, 0x1, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in6=@dev}}, 0xe8) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x6}, 0x1c) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000000)={0x1, 0x1c, "ef0c58a4cb2323e390d308c6eaddaa4688972e562df1ba11249cfd0f"}) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x9d}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7509bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) [ 225.679478][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 225.699561][ T7093] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.773144][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.794254][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.827470][ T7333] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.858136][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 225.869335][ T2476] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 225.900718][ T7186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 225.946728][ T7037] device veth0_macvtap entered promiscuous mode [ 225.984174][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.012673][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.081401][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 226.131162][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 226.142559][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 226.179002][ T7037] device veth1_macvtap entered promiscuous mode [ 226.226208][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 226.242954][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.291334][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.347231][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.388134][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.449776][ T7093] device veth0_vlan entered promiscuous mode [ 226.501560][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 226.517975][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.530089][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 226.541523][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.555445][ T7037] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 226.562885][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.584862][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.594187][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 226.602963][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 226.625429][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 226.636431][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 226.649319][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 226.660714][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.675486][ T7037] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 226.688516][ T7037] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 226.710952][ T7037] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 226.738443][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 226.747359][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 226.760599][ T7093] device veth1_vlan entered promiscuous mode [ 226.782621][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.791506][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.811781][ T7186] device veth0_vlan entered promiscuous mode [ 226.847061][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.855613][ T2585] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.872773][ T7333] device veth0_vlan entered promiscuous mode [ 226.887965][ T7186] device veth1_vlan entered promiscuous mode [ 226.895429][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 226.903545][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 226.914869][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 226.925109][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 226.932913][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 226.996401][ T7333] device veth1_vlan entered promiscuous mode [ 227.134808][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 227.143023][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 227.146116][ T8145] exfat: Bad value for 'umask' [ 227.157742][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 227.171342][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.187469][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.200941][ T7093] device veth0_macvtap entered promiscuous mode [ 227.251427][ T8145] exfat: Bad value for 'umask' [ 227.262544][ T7093] device veth1_macvtap entered promiscuous mode 18:18:35 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1bc1e3c0000000000000356b709ed2a5e5536a6be1419f6f2632c122c06c295e068d23770409c954b0425813d3c0e533c32fd1a253d39dacf55aa719cbe1319c1ab0fc9ddafd410d071d365c7c830e54f7d1e178e6fdfeb85c1393e9d22c704e53d5e8d771fe9c1a7e7e279c1cf39ba6dbf8bcbc39b90200fb221c72a1877eb3", @ANYRES32=0x0, @ANYBLOB="bdbadb1380ee5c878748db9387965dda65570a8e237a6443026a80fefab17d976232cbd9b8cc37b232fbe40cdb04140f40cb47fd5eed1c39823c8e0baf94229238c46f5c8b0d79bb941df7c982b728442c951bc7972c74d3acff1a53d8cb663f1c398a704d91b24ea38fad0440fc19f90dce5bedd8b5d2b01acbbc165b3f48bc4d"], 0x3c, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x800000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4), 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000a00)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x340, 0x4f0, 0xffffffff, 0x0, 0x210, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000000400), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@private2, @gre_key=0x17e, @gre_key=0x3c}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xffffffff, 0x0, 0xffffffff, 0xff], [0xffffffff], 'macvtap0\x00', 'macvlan0\x00', {}, {}, 0x87, 0x3f, 0x0, 0x24}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x7, 0x5], 0x0, 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@mcast2, @ipv6=@dev={0xfe, 0x80, [], 0x12}, @icmp_id=0x68, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0xfffffffd, 0x0, 0x0, [0x0, 0x4, 0x8, 0x9, 0x0, 0x5, 0x80, 0x0, 0x1, 0x8000, 0x645, 0xff, 0x9, 0x0, 0x9, 0x100], 0xd}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xcefb, 0x5, 0x3fc00000, 0x9, 0x9, 0x8b, 0x3e8, 0x3]}}}, {{@ipv6={@remote, @remote, [0x0, 0x0, 0x0, 0xff], [0x0, 0x0, 0xff, 0xffffffff], 'batadv_slave_1\x00', 'veth1_virt_wifi\x00', {0xff}, {0xff}, 0xff, 0x15, 0x4}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0xacaafcafc61ec87f, 0x1, 0x8, 0xff, 0x0, @remote, @rand_addr=' \x01\x00', @dev, [0x0, 0x0, 0xff], [0xffff00, 0xffffff00, 0x0, 0xff000000], [0xffffffff], 0x2, 0x308}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@local, @icmp_id=0x66, @port=0x4e22}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5f0) [ 227.303861][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 227.312149][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 227.362162][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.386720][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.426528][ T7186] device veth0_macvtap entered promiscuous mode [ 227.442221][ T7333] device veth0_macvtap entered promiscuous mode [ 227.467406][ T8156] overlayfs: conflicting lowerdir path [ 227.473181][ T7093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.473204][ T7093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.473214][ T7093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.473221][ T7093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.473230][ T7093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.473243][ T7093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.540976][ T7093] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 227.553663][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 227.561702][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 227.572327][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 227.597605][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 227.606583][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 227.615893][ T3353] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 227.627078][ T8156] overlayfs: workdir and upperdir must reside under the same mount [ 227.656823][ T7186] device veth1_macvtap entered promiscuous mode [ 227.699254][ T7093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.727050][ T7093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.750811][ T7093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.771389][ T7093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.781616][ T7093] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 227.799991][ T7093] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.813402][ T7093] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 227.833089][ T7333] device veth1_macvtap entered promiscuous mode [ 227.864312][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 227.872826][ T3352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 227.924589][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.941796][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.953452][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.964652][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.975736][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 227.986885][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 227.997251][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.007787][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.019405][ T7333] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.032145][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.044415][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.056329][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.067554][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.077557][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.088053][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.097974][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.108482][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.118563][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 228.129188][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.141619][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 228.205390][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.222056][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.231043][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 228.245203][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 228.260271][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.271169][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.283095][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.294411][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.304322][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.314922][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.324954][ T7333] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.335585][ T7333] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.347122][ T7333] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.366350][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.379054][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.391597][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.403329][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.413347][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.423850][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.433741][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.444260][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.454188][ T7186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 228.464718][ T7186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 228.476311][ T7186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 228.485208][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.495654][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 228.504432][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 228.514196][ T2569] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 229.075782][ T23] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 229.323484][ T23] usb 4-1: Invalid ep0 maxpacket: 512 [ 229.473647][ T23] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 229.713417][ T23] usb 4-1: Invalid ep0 maxpacket: 512 [ 229.719028][ T23] usb usb4-port1: attempt power cycle [ 230.433230][ T23] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 230.524238][ T23] usb 4-1: Invalid ep0 maxpacket: 512 [ 230.673230][ T23] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 230.764070][ T23] usb 4-1: Invalid ep0 maxpacket: 512 [ 230.769618][ T23] usb usb4-port1: unable to enumerate USB device 18:18:39 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) fchdir(0xffffffffffffffff) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x12159, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) poll(0x0, 0x0, 0x0) r4 = dup3(r3, r2, 0x0) write$binfmt_misc(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797a5e056c85f0d2fac5"], 0xb) 18:18:39 executing program 1: r0 = syz_open_dev$usbmon(0x0, 0x45, 0x0) r1 = perf_event_open(&(0x7f0000000bc0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) openat$hwrng(0xffffffffffffff9c, 0x0, 0x3c2, 0x0) geteuid() fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x7, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x24000811) ioctl$sock_SIOCGPGRP(r0, 0x8904, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$MON_IOCH_MFLUSH(r4, 0x9208, 0x5) futimesat(r4, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0xea60}, {0x77359400}}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x5, 0x5b3, 0x20000000005}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2003, 0x0, 0xd00, 0x7f, 0x2, 0xfffffffffffffff8, 0x0, 0x0, 0x8001, 0x0, 0x9e6f, 0x73d9, 0x6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x4, 0x0, 0x5, 0x3, 0x0, 0x3, 0x1, 0x1, 0x401, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x100, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xc1f}, 0x0, 0x0, r1, 0x0) 18:18:39 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) syz_mount_image$xfs(&(0x7f0000000380)='xfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={[{@logbufs={'logbufs', 0x3d, 0x3}}], [{@pcr={'pcr', 0x3d, 0x22}}]}) r1 = socket$inet6(0xa, 0x3, 0x2f) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000280)='wchan\x00') setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@rand_addr=' \x01\x00', @in=@dev, 0x0, 0x1, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x0, 0x32}, 0x0, @in6=@dev}}, 0xe8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x3, @empty, 0x918}, 0x1c) fsetxattr$security_ima(r1, &(0x7f0000000000)='security.ima\x00', &(0x7f00000000c0)=@md5={0x1, "ec7e85ee1d1df6b469e387ef4bb40445"}, 0x11, 0x2) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0x121000, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) 18:18:39 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:39 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_default\x00', &(0x7f0000000480)=ANY=[@ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="1bc1e3c0000000000000356b709ed2a5e5536a6be1419f6f2632c122c06c295e068d23770409c954b0425813d3c0e533c32fd1a253d39dacf55aa719cbe1319c1ab0fc9ddafd410d071d365c7c830e54f7d1e178e6fdfeb85c1393e9d22c704e53d5e8d771fe9c1a7e7e279c1cf39ba6dbf8bcbc39b90200fb221c72a1877eb3", @ANYRES32=0x0, @ANYBLOB="bdbadb1380ee5c878748db9387965dda65570a8e237a6443026a80fefab17d976232cbd9b8cc37b232fbe40cdb04140f40cb47fd5eed1c39823c8e0baf94229238c46f5c8b0d79bb941df7c982b728442c951bc7972c74d3acff1a53d8cb663f1c398a704d91b24ea38fad0440fc19f90dce5bedd8b5d2b01acbbc165b3f48bc4d"], 0x3c, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7, 0x4d, 0x1}, 0x7) mount$overlay(0x40000a, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x800000, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) syz_mount_image$msdos(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000f5dfe4), 0x1c) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000a00)=@nat={'nat\x00', 0x1b, 0x5, 0x590, 0x340, 0x4f0, 0xffffffff, 0x0, 0x210, 0x4f0, 0x4f0, 0xffffffff, 0x4f0, 0x4f0, 0x5, &(0x7f0000000400), {[{{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x4, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@private2, @gre_key=0x17e, @gre_key=0x3c}}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xffffffff, 0x0, 0xffffffff, 0xff], [0xffffffff], 'macvtap0\x00', 'macvlan0\x00', {}, {}, 0x87, 0x3f, 0x0, 0x24}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x7, 0x5], 0x0, 0x2}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@mcast2, @ipv6=@dev={0xfe, 0x80, [], 0x12}, @icmp_id=0x68, @gre_key}}}, {{@uncond, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0xfffffffd, 0x0, 0x0, [0x0, 0x4, 0x8, 0x9, 0x0, 0x5, 0x80, 0x0, 0x1, 0x8000, 0x645, 0xff, 0x9, 0x0, 0x9, 0x100], 0xd}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xcefb, 0x5, 0x3fc00000, 0x9, 0x9, 0x8b, 0x3e8, 0x3]}}}, {{@ipv6={@remote, @remote, [0x0, 0x0, 0x0, 0xff], [0x0, 0x0, 0xff, 0xffffffff], 'batadv_slave_1\x00', 'veth1_virt_wifi\x00', {0xff}, {0xff}, 0xff, 0x15, 0x4}, 0x0, 0x138, 0x180, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0xacaafcafc61ec87f, 0x1, 0x8, 0xff, 0x0, @remote, @rand_addr=' \x01\x00', @dev, [0x0, 0x0, 0xff], [0xffff00, 0xffffff00, 0x0, 0xff000000], [0xffffffff], 0x2, 0x308}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @ipv6=@local, @icmp_id=0x66, @port=0x4e22}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5f0) 18:18:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xbc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @loopback}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getrlimit(0xa, &(0x7f0000000000)) setsockopt$inet_tcp_int(r1, 0x6, 0x4000010000000013, &(0x7f0000000040)=0x1, 0x4) bind$inet(r1, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @loopback}, 0x10) r2 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e21, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x2f) connect$inet(r0, &(0x7f0000000340)={0x2, 0x4e21, @empty}, 0x10) syz_genetlink_get_family_id$devlink(0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000480)={0x7, 0x4d, 0x8}, 0x7) sendmsg$DEVLINK_CMD_GET(0xffffffffffffffff, 0x0, 0x0) [ 231.839437][ T8193] xfs: Unknown parameter 'pcr' [ 231.884484][ T29] audit: type=1804 audit(1590257919.637:2): pid=8195 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/1/bus" dev="sda1" ino=15781 res=1 18:18:39 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) [ 231.990255][ T29] audit: type=1804 audit(1590257919.707:3): pid=8201 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/1/bus" dev="sda1" ino=15781 res=1 [ 232.019350][ T8200] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 232.067866][ T8192] overlayfs: conflicting lowerdir path 18:18:39 executing program 0: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) [ 232.270966][ T29] audit: type=1804 audit(1590257919.937:4): pid=8215 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/2/bus" dev="sda1" ino=15781 res=1 18:18:40 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:40 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000100), 0x18d, 0x207200) 18:18:40 executing program 2: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x100000) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = inotify_init() syz_open_dev$char_usb(0xc, 0xb4, 0x0) inotify_add_watch(r5, &(0x7f0000000300)='.\x00', 0xfe) r6 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$nbd(r6, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x1) sendfile(r6, r6, &(0x7f0000000200), 0xa198) 18:18:40 executing program 1: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4}}}, 0x108) preadv(r0, &(0x7f0000000100), 0x18d, 0x207200) [ 232.462783][ T29] audit: type=1804 audit(1590257920.027:5): pid=8221 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/2/bus" dev="sda1" ino=15781 res=1 [ 232.604014][ T29] audit: type=1804 audit(1590257920.127:6): pid=8223 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir595425469/syzkaller.TYL2ps/7/bus" dev="sda1" ino=15791 res=1 [ 233.011473][ T29] audit: type=1804 audit(1590257920.197:7): pid=8225 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/root/syzkaller-testdir595425469/syzkaller.TYL2ps/7/bus" dev="sda1" ino=15791 res=1 [ 233.330809][ T29] audit: type=1804 audit(1590257920.297:8): pid=8228 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/3/bus" dev="sda1" ino=15771 res=1 [ 233.416315][ T29] audit: type=1804 audit(1590257920.357:9): pid=8233 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/3/bus" dev="sda1" ino=15771 res=1 18:18:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, 0x0, 0x101041, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x54, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:18:41 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$sock_bt_hci(r2, 0x400448cb, 0x0) 18:18:41 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:41 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x0, 0x0, 0x1, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x0, 0x0, 0x1, 0x3}, 0x20) 18:18:41 executing program 1: syz_emit_ethernet(0x36, &(0x7f0000002040)={@local, @remote, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "d030ca", 0x0, 0x3a, 0x0, @local, @local}}}}, 0x0) 18:18:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000300)=[{&(0x7f00000002c0)='\x00', 0x1}, {0x0}], 0x2, 0x8) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x20000103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = memfd_create(&(0x7f0000000400)='\x05\x00\x9e\x86p\xbe\xf2#\xda0n\x004\x1cVV\x87x\xae4\xe0\x87Yi\xf8\x12\x14\xcd|l\xbe(n\x87(P\xbbr\rI5\xe5\xd1M\x92m\x7f{\xee\xfb[\xd7\xe0\xc4\t-\xa5>\xac\x0f\xc0\xc0\xd6\x19\x1bU\x05\x844\xb0\xed\x0e#\tD\xf2\x1c\x99\x9e\xba\x10\x8b\xb0\xe2\xb6x\xc3PT\xba=\xa0\x9f\x19\xb5\x95\xa8\xb6\xd0\x13Z\xe4', 0x1) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x8, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}]) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000000000/0x2000)=nil, 0x2000}, &(0x7f00000003c0)=0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaab9c, &(0x7f0000000180), 0x9000000, 0x0) 18:18:41 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x40000001, 0x800000000006, 0x0, 0x0, 0x0, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, r3+10000000}, {0x0, 0x9}}, 0x0) r4 = gettid() tkill(r4, 0x1000000000016) getpid() r5 = getpid() waitid(0x0, r5, 0x0, 0x0, &(0x7f0000000700)) syz_open_procfs(0x0, 0x0) 18:18:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000480)={{}, {}, [{}], {}, [{0x8, 0x5}, {}], {0x10, 0x2}, {0x20, 0x3}}, 0x3c, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000300)=[{&(0x7f00000002c0)='\x00', 0x1}], 0x1, 0x8) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x20000103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r4 = memfd_create(&(0x7f0000000400)='\x05\x00\x9e\x86p\xbe\xf2#\xda0n\x004\x1cVV\x87x\xae4\xe0\x87Yi\xf8\x12\x14\xcd|l\xbe(n\x87(P\xbbr\rI5\xe5\xd1M\x92m\x7f{\xee\xfb[\xd7\xe0\xc4\t-\xa5>\xac\x0f\xc0\xc0\xd6\x19\x1bU\x05\x844\xb0\xed\x0e#\tD\xf2\x1c\x99\x9e\xba\x10\x8b\xb0\xe2\xb6x\xc3PT\xba=\xa0\x9f\x19\xb5\x95\xa8\xb6\xd0\x13Z\xe4', 0x1) io_submit(0x0, 0x0, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x11, r4, 0x0) syz_mount_image$vfat(&(0x7f0000000240)='vfat\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0xaaaaaaaaaaaab9c, &(0x7f0000000180), 0x9000000, 0x0) [ 233.764119][ T29] audit: type=1804 audit(1590257921.537:10): pid=8263 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/4/bus" dev="sda1" ino=15794 res=1 18:18:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nf_conntrack\x00') openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000640)=""/4093, 0xffd}], 0x206, 0x0) 18:18:41 executing program 0: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) sendmmsg$sock(r0, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002280)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff2f}}], 0x300, 0x43, 0x0) [ 233.930226][ T29] audit: type=1804 audit(1590257921.637:11): pid=8276 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/4/bus" dev="sda1" ino=15794 res=1 18:18:41 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x8240, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x22}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r2, 0x0, 0x0) syz_usb_control_io(r2, &(0x7f0000000000)={0x2c, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}, 0x0) [ 234.057691][ T8288] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 18:18:41 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0xffffff88, 0x0, 0x26}}], 0x1, 0x0, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz'}, &(0x7f0000000a80), 0xfffffffffffffffd) socket$inet(0x2, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0xffffffffffffffba, 0x0, 0x0, 0xb2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') preadv(r2, &(0x7f00000017c0), 0x315, 0x800000) 18:18:42 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7}}) write$tun(r0, &(0x7f0000000180)={@void, @val={0x0, 0x0, 0x2}, @mpls={[], @ipv4=@gre={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x6c, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x8864, 0x5, 0x0, [], "67cb0021e5"}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "77badc74"}}}}}, 0xfdef) 18:18:42 executing program 3: clone(0x93000500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x560e, &(0x7f0000000000)) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x6) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="48608e492108ddb26d2ce571a5e2b8fcfab2c5598b751c5fb2f48b3dc9953911") [ 234.442948][ T3351] usb 6-1: new high-speed USB device number 2 using dummy_hcd 18:18:42 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 18:18:42 executing program 3: clone(0x93000500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r0, 0x560e, &(0x7f0000000000)) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x6) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000000)="48608e492108ddb26d2ce571a5e2b8fcfab2c5598b751c5fb2f48b3dc9953911") 18:18:42 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x54, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000340)={0x1, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x4, 0x42000) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:18:42 executing program 3: ioctl$BLKGETSIZE(0xffffffffffffffff, 0x1260, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000c80), 0x4924924924924bd, 0x0) [ 234.692845][ T3351] usb 6-1: Using ep0 maxpacket: 8 [ 234.822946][ T3351] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 234.867980][ T3351] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 234.943882][ T3351] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 235.011639][ T3351] usb 6-1: New USB device found, idVendor=05ac, idProduct=8240, bcdDevice= 0.00 [ 235.052634][ T3351] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.107831][ T3351] usb 6-1: config 0 descriptor?? [ 235.842566][ T3351] usbhid 6-1:0.0: can't add hid device: -71 [ 235.859442][ T3351] usbhid: probe of 6-1:0.0 failed with error -71 [ 235.877525][ T3351] usb 6-1: USB disconnect, device number 2 18:18:44 executing program 1: 18:18:44 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 18:18:44 executing program 3: 18:18:44 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 18:18:44 executing program 2: 18:18:44 executing program 5: 18:18:44 executing program 3: 18:18:44 executing program 2: 18:18:44 executing program 5: [ 236.926464][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 236.926478][ T29] audit: type=1804 audit(1590257924.697:13): pid=8374 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/6/bus" dev="sda1" ino=15810 res=1 18:18:44 executing program 1: 18:18:44 executing program 0: 18:18:44 executing program 3: 18:18:44 executing program 2: 18:18:44 executing program 0: 18:18:44 executing program 1: 18:18:45 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) 18:18:45 executing program 5: 18:18:45 executing program 3: 18:18:45 executing program 0: 18:18:45 executing program 2: 18:18:45 executing program 1: 18:18:45 executing program 3: 18:18:45 executing program 5: 18:18:45 executing program 2: 18:18:45 executing program 0: 18:18:45 executing program 1: [ 237.843353][ T29] audit: type=1804 audit(1590257925.607:14): pid=8403 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/7/bus" dev="sda1" ino=15824 res=1 18:18:45 executing program 3: 18:18:46 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_init(0x200, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:46 executing program 0: 18:18:46 executing program 2: 18:18:46 executing program 5: 18:18:46 executing program 1: 18:18:46 executing program 3: 18:18:46 executing program 3: 18:18:46 executing program 2: 18:18:46 executing program 0: 18:18:46 executing program 5: 18:18:46 executing program 1: [ 238.819098][ T29] audit: type=1804 audit(1590257926.588:15): pid=8425 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/8/bus" dev="sda1" ino=15822 res=1 18:18:46 executing program 3: 18:18:46 executing program 2: 18:18:46 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_init(0x200, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) [ 238.936965][ T29] audit: type=1804 audit(1590257926.668:16): pid=8428 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/8/bus" dev="sda1" ino=15822 res=1 18:18:46 executing program 5: 18:18:46 executing program 0: 18:18:46 executing program 1: 18:18:46 executing program 3: 18:18:46 executing program 2: 18:18:46 executing program 5: [ 239.100451][ T29] audit: type=1804 audit(1590257926.868:17): pid=8437 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/9/bus" dev="sda1" ino=15832 res=1 18:18:46 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000002c0)=""/246) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="80fd", 0x2}], 0x1, 0x0) 18:18:47 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000001c0)=0x3) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000000004, 0x0) poll(&(0x7f0000000040)=[{r0}, {r0, 0x4058}, {}], 0x3, 0x2) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x2) 18:18:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3c) fchmod(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000000)='+', 0x1}], 0x1}, 0x8800) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000480)="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", 0xfdef}], 0x1) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000080)={0xffffffff, 0xffff8a86, 0x4}) ioctl$EVIOCGREP(0xffffffffffffffff, 0x80084503, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) [ 239.237143][ T29] audit: type=1804 audit(1590257926.968:18): pid=8441 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/9/bus" dev="sda1" ino=15832 res=1 18:18:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000f000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f22270fc76ca7baa00066ed66b91e0100000f320f20d8b135200000000f20d80f22d8f30fbcf80f3581d90c0066f2ba5f57160fc77c01", 0x37}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000140)={0x0, @ipx={0x4, 0x0, 0x0, "40d486585419"}, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, @tipc=@id, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='ip6erspan0\x00'}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x0) 18:18:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000140)="390000001100090468fe07000000", 0xe}, {&(0x7f00000006c0)="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", 0xfb9}, {&(0x7f0000000380)="b74a612479ccd7d5e06c88e1527eb045ba1b38adea91f2b5cd975ba5613699f99e1adccd38a4a5b79ab454aa101f9afc041e376f1e0d390c283e04c4ca3d80", 0x3f}], 0x3) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES16=r0], 0x15) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f00000000c0)=0x20, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3) r1 = creat(&(0x7f00000024c0)='./file1\x00', 0x0) ioctl(r1, 0x6681, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x90030, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0}, 0x0, 0x100000001, 0x80, 0x0, 0x0, 0x0, 0xfff}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) writev(r3, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}], 0x1) write$binfmt_misc(r3, &(0x7f0000000340)=ANY=[@ANYRES16=r4], 0x15) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x8) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f0000000400), 0x0, 0x2}, {&(0x7f0000000580)="b32efb215e2926a2b03f72a0853e8344fdcbc86222cfc8b20a0ad462abf7c9595d782331faf65eeb4696a4a6c2727351a83dcde087b0a5a6cdffa484e046afe39ea818989f22246372a42d4052d9bf656a3862c709fec26f35a4a0b4e55dc49b2600a5b77e5dcb0e609adbcbc1f1aa7846ec7e64200305b078f31f2e9d750983907168645e81e95743efc02fb757523b7fc2bcdd9b53b3", 0x97, 0x1000}, {0x0, 0x0, 0xff}], 0x50001, 0x0) 18:18:47 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_init(0x200, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:47 executing program 0: fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = dup(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000001c0)={0x1, &(0x7f0000000540)=[{}]}) 18:18:47 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}, {&(0x7f0000000100)="44f806798e", 0x5}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000380)="b74a612479ccd7d5e06c88e1527eb045ba1b38adea91f2b5cd975ba5613699f99e1adccd38a4a5b79ab454aa101f9afc041e376f1e0d390c283e04c4ca3d", 0x3e}], 0x4) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYRES16=r1], 0x15) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f00000000c0)=0x20, 0x4) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1a}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = creat(&(0x7f00000024c0)='./file1\x00', 0x0) ioctl(r2, 0x6681, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x90030, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0}, 0x0, 0x100000001, 0x80, 0x0, 0x0, 0x0, 0xfff}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}], 0x1) write$binfmt_misc(r4, &(0x7f0000000340)=ANY=[@ANYRES16=r5], 0x15) splice(r3, 0x0, r5, 0x0, 0x19404, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000000640)=[{&(0x7f0000000400), 0x0, 0x2}, {&(0x7f0000000580)="b32efb215e2926a2b03f72a0853e8344fdcbc86222cfc8b20a0ad462abf7c9595d782331faf65eeb4696a4a6c2727351a83dcde087b0a5a6cdffa484e046afe39ea818989f22246372a42d4052d9bf656a3862c709fec26f35a4a0b4e55dc49b2600a5b77e5dcb0e609adbcbc1f1aa7846ec7e64200305b078f31f2e9d750983907168645e81e95743efc02fb757523b7fc2bcdd9b53b3", 0x97, 0x1000}, {0x0, 0x0, 0xff}], 0x50001, 0x0) 18:18:47 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008800) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:47 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r8 = dup2(r7, r6) ioctl$TIOCSETD(r8, 0x405c5504, 0x0) recvfrom$packet(r5, &(0x7f00000001c0)=""/55, 0x37, 0x0, 0x0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00007c0000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 18:18:47 executing program 2: setxattr$security_capability(0x0, &(0x7f0000000100)='security.capability\x00', 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x46024, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8b5e745e7ffc5356, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = semget$private(0x0, 0x207, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}], 0x198, 0x0) capget(0x0, &(0x7f0000000340)={0x0, 0x81, 0x0, 0x9, 0x7, 0x5}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) socket$inet(0x2, 0x4000000000000001, 0x0) waitid(0x1, 0x0, &(0x7f0000000580), 0x40000000, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)) ppoll(&(0x7f00000001c0)=[{r1, 0x40}, {r0, 0x1001}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000002c0)={[0x81]}, 0x8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @dev={0xfe, 0x80, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4700000}) 18:18:47 executing program 0: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0)='ethtool\x00') r1 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000002c0)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, 0x0) [ 240.072646][ T29] audit: type=1804 audit(1590257927.848:19): pid=8495 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/10/bus" dev="sda1" ino=15841 res=1 18:18:47 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008800) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) [ 240.214767][ T29] audit: type=1804 audit(1590257927.968:20): pid=8502 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/10/bus" dev="sda1" ino=15841 res=1 18:18:48 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:48 executing program 1: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) socket$inet6(0x10, 0x3, 0x0) 18:18:48 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008800) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) [ 240.455062][ T29] audit: type=1804 audit(1590257928.228:21): pid=8515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/11/bus" dev="sda1" ino=15828 res=1 18:18:48 executing program 1: bind$inet6(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0x1) setresuid(0x0, r2, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000140)={0xfffffffe, 0xe, {}, {r2}, 0xce4d, 0x805}) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000001c0)=0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x122010, &(0x7f0000001640)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x800}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0xcd}}, {@max_read={'max_read', 0x3d, 0x8}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x1c00}}], [{@uid_lt={'uid<', r3}}, {@dont_appraise='dont_appraise'}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@seclabel='seclabel'}, {@seclabel='seclabel'}, {@fowner_eq={'fowner', 0x3d, r4}}]}}) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f0000000240)='./file0\x00', 0xfff, 0x0, 0x0, 0x100050, &(0x7f0000001580)=ANY=[@ANYBLOB="6e725f626c6f636b73a1253833063963582c6e725f626c6f496b733d152c6d706f6c3d64656661756c743d72656cc9080000000700007a653d783500373874311e74372c687567653d77697468696e5f73697a65", @ANYRES16=r5, @ANYBLOB="e63caebe993566ad9ab173af5e0f954fcae2766d6647e430fe6eac53d64758a855c256baeda3ef14a841ab4dcfa7bdc00a8d4a232266faed9c065dd66a55f0dddd865dbf"]) getdents64(r5, &(0x7f0000000280)=""/4096, 0x1000) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) socket$inet6(0xa, 0x3, 0x8) socket(0x0, 0x0, 0x0) [ 240.574743][ T8530] FAT-fs (loop1): bogus number of FAT sectors [ 240.581224][ T8530] FAT-fs (loop1): Can't find a valid FAT filesystem [ 240.602152][ T29] audit: type=1804 audit(1590257928.328:22): pid=8526 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/11/bus" dev="sda1" ino=15828 res=1 18:18:48 executing program 2: setxattr$security_capability(0x0, &(0x7f0000000100)='security.capability\x00', 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x46024, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8b5e745e7ffc5356, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = semget$private(0x0, 0x207, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}], 0x198, 0x0) capget(0x0, &(0x7f0000000340)={0x0, 0x81, 0x0, 0x9, 0x7, 0x5}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="6200000000000000aceea46d38b40d1a573e0ba44fcbde62849f84e375e9bcdbda5117ed6207c3740cd846eaee6991b0c0cb2dba2029c97ffd6c885dfa8a9bc64c858012524f3304b6a314a01123621065621fb326dabafff7bc71b7e3b294e47b82260250503d15272fc932d5228e3f596bbee7582599dde78c95e7df50c3795d953b373d421694cea3cfb3b740065326754792793b39cd721d3e294eb34fec619e38b23c4100827d977e2bfc689609c6317a773eb4830700d4be68181090115133fda945ec07afb80e94f69a1aa3a40ca569143824af398b8eb60640888b2b6ddb65ba7ed75589a917d5b875774fce0dce53f342106d97fbb51e5728c465408f9a22dae2225b7ac811099c77070436a87921286a9bd14cdb9d581bc9a40e8535d82b5f61967bb1394417f95c1b2885663aeb361013ec9bd3c60c3037a94bf58a6b76079c9cbb440ae439e78a77005162003f"], 0x1) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) socket$inet(0x2, 0x4000000000000001, 0x0) waitid(0x1, 0x0, &(0x7f0000000580), 0x40000000, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)) ppoll(&(0x7f00000001c0)=[{r1, 0x40}, {r0, 0x1001}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000002c0)={[0x81]}, 0x8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @dev={0xfe, 0x80, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4700000}) 18:18:48 executing program 1: setxattr$security_capability(0x0, &(0x7f0000000100)='security.capability\x00', 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x46024, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8b5e745e7ffc5356, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = semget$private(0x0, 0x207, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = getpid() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r4}}}], 0x20}], 0x198, 0x0) capget(0x0, &(0x7f0000000340)={0x0, 0x81, 0x0, 0x9, 0x7, 0x5}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x1) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) socket$inet(0x2, 0x4000000000000001, 0x0) waitid(0x1, 0x0, &(0x7f0000000580), 0x40000000, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000180)) ppoll(&(0x7f00000001c0)=[{r1, 0x40}, {r0, 0x1001}], 0x2, &(0x7f0000000380)={0x77359400}, &(0x7f00000002c0)={[0x81]}, 0x8) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000240)={@local, @ipv4={[0x0, 0x0, 0x8], [], @empty}, @dev={0xfe, 0x80, [0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4700000}) 18:18:48 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008800) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:49 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) ioctl$DRM_IOCTL_AGP_ACQUIRE(0xffffffffffffffff, 0x6430) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}, {&(0x7f0000000100)="44f806798e", 0x5}, {&(0x7f00000006c0)="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", 0x1000}, {&(0x7f0000000380)="b74a612479ccd7d5e06c88e1527eb045ba1b38adea91f2b5cd975ba5613699f99e1adccd38a4a5b79ab454aa101f9afc041e376f1e0d390c283e04c4ca3d", 0x3e}], 0x4) write$binfmt_misc(r0, &(0x7f0000000340)=ANY=[@ANYRES16=r1], 0x15) setsockopt$packet_int(r0, 0x107, 0xe, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1a}}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r2 = creat(&(0x7f00000024c0)='./file1\x00', 0x0) ioctl(r2, 0x6681, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000180)={0x0, 0x70, 0xd6, 0x0, 0x0, 0x0, 0x0, 0x2, 0x90030, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x100000001, 0x80, 0x0, 0x0, 0x0, 0xfff}) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000140)="390000001100090468fe0700000000000700ff3f0800000045000e070000001419001a00", 0x24}], 0x1) write$binfmt_misc(r4, &(0x7f0000000340)=ANY=[@ANYRES16=r5], 0x15) splice(r3, 0x0, r5, 0x0, 0x19404, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x8) syz_mount_image$vfat(&(0x7f0000000200)='vfat\x00', 0x0, 0x0, 0x0, 0x0, 0x50001, 0x0) 18:18:49 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r8 = dup2(r7, r6) ioctl$TIOCSETD(r8, 0x405c5504, 0x0) recvfrom$packet(r5, &(0x7f00000001c0)=""/55, 0x37, 0x0, 0x0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00007c0000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 18:18:49 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) [ 241.984645][ T29] audit: type=1804 audit(1590257929.758:23): pid=8584 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/12/bus" dev="sda1" ino=15827 res=1 18:18:49 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e", 0x24}], 0x1}, 0x0) 18:18:49 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008800) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000080)={'veth1_to_team\x00', {0x2, 0x0, @broadcast}}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000140)={'veth1_to_team\x00', {0x2, 0x0, @empty}}) 18:18:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x44042, 0x0) ftruncate(r0, 0x1000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r1, r0, 0x0, 0x40801001) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x2dc) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$KDDELIO(0xffffffffffffffff, 0x8000450a, 0x7fffffffefff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) add_key$user(0x0, 0x0, 0x0, 0x0, 0x0) 18:18:49 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) fanotify_mark(0xffffffffffffffff, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) [ 242.134020][ T29] audit: type=1804 audit(1590257929.848:24): pid=8588 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/12/bus" dev="sda1" ino=15827 res=1 [ 242.258136][ T29] audit: type=1800 audit(1590257930.028:25): pid=8592 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15823 res=0 18:18:50 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008800) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) [ 242.365551][ T29] audit: type=1804 audit(1590257930.118:26): pid=8604 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/13/bus" dev="sda1" ino=15848 res=1 [ 242.467106][ T29] audit: type=1800 audit(1590257930.128:27): pid=8597 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15823 res=0 [ 242.549321][ T29] audit: type=1804 audit(1590257930.178:28): pid=8607 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/13/bus" dev="sda1" ino=15848 res=1 18:18:50 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4080}, 0x4008800) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:50 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) io_setup(0x2e, &(0x7f0000000400)=0x0) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x8, 0x0, r0, 0x0}]) 18:18:50 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) syz_genetlink_get_family_id$netlbl_calipso(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:50 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 18:18:51 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r8 = dup2(r7, r6) ioctl$TIOCSETD(r8, 0x405c5504, 0x0) recvfrom$packet(r5, &(0x7f00000001c0)=""/55, 0x37, 0x0, 0x0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00007c0000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 18:18:51 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x3e, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:51 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="dfbc58ef6edd8c56a50104ad3279f601", 0x10) 18:18:51 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r2, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) connect$unix(r2, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r1, r2, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 18:18:51 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 18:18:51 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:51 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) 18:18:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x80d}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8b26, &(0x7f0000000040)='wlan1\x00') 18:18:51 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 18:18:52 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x3e, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:52 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:52 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r8 = dup2(r7, r6) ioctl$TIOCSETD(r8, 0x405c5504, 0x0) recvfrom$packet(r5, &(0x7f00000001c0)=""/55, 0x37, 0x0, 0x0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mremap(&(0x7f00007c0000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ffb000/0x4000)=nil) 18:18:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0xfffffffffffffffd}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}, 0xf26}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/233, 0xe9}, 0x9}, {{0x0, 0x0, 0x0}, 0xfffffffe}, {{0x0, 0x0, 0x0}, 0x400}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x6, 0x2, 0x0, 0x1}, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x69, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f00000000c0)='./bus\x00', 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000100)={@ipv4={[0x0, 0x5, 0x4], [], @initdev}}, 0x20) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) r4 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) r5 = open$dir(&(0x7f0000000080)='./file0\x00', 0x100, 0x0) write(r4, &(0x7f0000000600)="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", 0xe00) sendfile(r4, r5, 0x0, 0x12000) socket(0x0, 0x0, 0x0) 18:18:52 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000006c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) connect$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x0) connect$unix(r1, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000000)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 18:18:52 executing program 3: exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:52 executing program 3: exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) [ 245.000963][ T29] audit: type=1800 audit(1590257932.768:29): pid=8700 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15877 res=0 [ 245.160824][ T29] audit: type=1804 audit(1590257932.798:30): pid=8700 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/root/syzkaller-testdir595425469/syzkaller.TYL2ps/25/file0" dev="sda1" ino=15877 res=1 18:18:53 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/input/devices\x00', 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') socket$key(0xf, 0x3, 0x2) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000200)={0x0, r2+30000000}, 0x0) 18:18:53 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00002cef88)="d8", 0x1) 18:18:53 executing program 3: exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:53 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f00000001c0)=0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) 18:18:53 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x3e, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:53 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:53 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r8 = dup2(r7, r6) ioctl$TIOCSETD(r8, 0x405c5504, 0x0) recvfrom$packet(r5, &(0x7f00000001c0)=""/55, 0x37, 0x0, 0x0, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 18:18:53 executing program 2: r0 = socket(0x11, 0x800000003, 0x8) bind(r0, &(0x7f0000000280)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x58) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x76, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0xeb}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)=""/81, 0x51) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000007c0)='bbr\x00', 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x4a42f0bd4b09cee9, 0x0, 0x0, 0x0, 0x81, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860ac5cf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf93a1a7511bf746bec66ba", 0xfe6a, 0x20c49a, 0x0, 0x27) 18:18:53 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:53 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:53 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setreuid(0x0, r1) inotify_init1(0x0) 18:18:53 executing program 1: openat$cuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) unshare(0x8000400) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:18:53 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) sendfile(r3, r2, 0x0, 0x283) [ 245.965862][ T29] audit: type=1804 audit(1590257933.728:31): pid=8741 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/17/bus" dev="sda1" ino=15872 res=1 18:18:53 executing program 3: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:53 executing program 0: r0 = gettid() r1 = gettid() kcmp(r1, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) [ 246.082958][ T29] audit: type=1804 audit(1590257933.828:32): pid=8752 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/17/bus" dev="sda1" ino=15872 res=1 18:18:53 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:54 executing program 0: r0 = gettid() r1 = fanotify_init(0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() kcmp(r3, r0, 0x0, r1, r2) 18:18:54 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:54 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r5 = dup2(r4, r3) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r8 = dup2(r7, r6) ioctl$TIOCSETD(r8, 0x405c5504, 0x0) recvfrom$packet(r5, &(0x7f00000001c0)=""/55, 0x37, 0x0, 0x0, 0x0) 18:18:54 executing program 2: 18:18:54 executing program 1: 18:18:54 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:54 executing program 0: 18:18:54 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:54 executing program 0: 18:18:54 executing program 1: 18:18:54 executing program 2: 18:18:54 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:55 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:55 executing program 0: [ 247.280904][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 247.280923][ T29] audit: type=1804 audit(1590257935.049:35): pid=8798 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/19/bus" dev="sda1" ino=15866 res=1 [ 247.462316][ T29] audit: type=1804 audit(1590257935.169:36): pid=8803 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/19/bus" dev="sda1" ino=15866 res=1 18:18:55 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r7 = dup2(r6, r5) ioctl$TIOCSETD(r7, 0x405c5504, 0x0) 18:18:55 executing program 1: 18:18:55 executing program 2: 18:18:55 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:55 executing program 0: 18:18:55 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:55 executing program 0: 18:18:55 executing program 2: 18:18:55 executing program 1: [ 247.697848][ T29] audit: type=1804 audit(1590257935.469:37): pid=8817 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/20/bus" dev="sda1" ino=15892 res=1 18:18:55 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:55 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) [ 247.794742][ T29] audit: type=1804 audit(1590257935.519:38): pid=8817 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/20/bus" dev="sda1" ino=15892 res=1 18:18:55 executing program 2: [ 247.978489][ T29] audit: type=1804 audit(1590257935.749:39): pid=8828 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/21/bus" dev="sda1" ino=15856 res=1 [ 248.068141][ T29] audit: type=1804 audit(1590257935.789:40): pid=8828 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/21/bus" dev="sda1" ino=15856 res=1 18:18:56 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) socket$inet6_tcp(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x405c5504, 0x0) 18:18:56 executing program 1: 18:18:56 executing program 0: 18:18:56 executing program 2: 18:18:56 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:56 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:56 executing program 2: 18:18:56 executing program 1: 18:18:56 executing program 0: [ 248.465199][ T29] audit: type=1804 audit(1590257936.239:41): pid=8844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/22/bus" dev="sda1" ino=15909 res=1 18:18:56 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:56 executing program 1: 18:18:56 executing program 2: [ 248.581635][ T29] audit: type=1804 audit(1590257936.239:42): pid=8844 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/22/bus" dev="sda1" ino=15909 res=1 18:18:56 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) socket$inet6_tcp(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x405c5504, 0x0) 18:18:56 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:56 executing program 0: 18:18:56 executing program 1: 18:18:56 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:56 executing program 2: 18:18:56 executing program 2: 18:18:56 executing program 0: [ 249.055403][ T29] audit: type=1804 audit(1590257936.829:43): pid=8870 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/23/bus" dev="sda1" ino=15907 res=1 18:18:56 executing program 1: [ 249.134414][ T29] audit: type=1804 audit(1590257936.889:44): pid=8874 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/23/bus" dev="sda1" ino=15907 res=1 18:18:56 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:57 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:57 executing program 2: 18:18:57 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) socket$inet6_tcp(0xa, 0x1, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x405c5504, 0x0) 18:18:57 executing program 0: 18:18:57 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x4c, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}]}, 0x4c}}, 0x0) 18:18:57 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20, @multicast2}, 0x10) sendto$inet(r2, 0x0, 0x0, 0x20001732, &(0x7f00000003c0)={0x2, 0x4e20, @local}, 0x10) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 18:18:57 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:57 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) [ 249.953614][ T8902] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 18:18:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(0x0) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) write$binfmt_aout(0xffffffffffffffff, 0x0, 0xe70) vmsplice(r2, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 18:18:57 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setgroups(0x400000000000033d, &(0x7f0000000100)=[0x0]) 18:18:57 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) 18:18:57 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:18:58 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) 18:18:58 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(0xffffffffffffffff, r5) ioctl$TIOCSETD(r6, 0x405c5504, 0x0) 18:18:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:18:58 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000180)={@local, @empty=[0x0, 0x0, 0x0, 0x7a], @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 18:18:58 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) 18:18:58 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, 0x0) 18:18:58 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0), 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$netlink(0x10, 0x3, 0xa) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in6=@empty, 0x0, 0xb4}, {0x0, 0x0, 0x2}, {0x0, 0xffffffffffffff81}, 0x0, 0x7, 0x1}, {{@in6=@loopback}, 0x0, @in=@rand_addr=0x64010101}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000280)) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/241, 0xf1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000180)={0x6d4, 0x0, 0x1, 0x20, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, &(0x7f0000000140)={0x7, "37e624d0e8296f6cda92bb4973130ef1c866dc8ed8c0db04152d3599bd611238"}) mount(&(0x7f0000000240)=@nullb='/dev/nullb0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='xfs\x00', 0x80a, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) 18:18:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:18:58 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) listen(r0, 0x0) accept(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x15}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 18:18:58 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000100)) 18:18:58 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x3e, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:58 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000100)) 18:18:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) [ 251.239555][ T8953] XFS (nullb0): Invalid superblock magic number 18:18:59 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(0xffffffffffffffff, r5) ioctl$TIOCSETD(r6, 0x405c5504, 0x0) 18:18:59 executing program 3: clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit_group(0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setgroups(0x0, &(0x7f0000000100)) 18:18:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:18:59 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x3e, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:59 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001440)={0x8, {"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", 0x1000}}, 0x1006) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xffff) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0xb, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r2 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="02"], 0x88}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040040) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000020}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 18:18:59 executing program 2: recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0), 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$netlink(0x10, 0x3, 0xa) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote, @in6=@empty, 0x0, 0xb4}, {0x0, 0x0, 0x2}, {0x0, 0xffffffffffffff81}, 0x0, 0x7, 0x1}, {{@in6=@loopback}, 0x0, @in=@rand_addr=0x64010101}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4008ae52, &(0x7f0000000280)) getdents(0xffffffffffffffff, &(0x7f0000000040)=""/241, 0xf1) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000180)={0x6d4, 0x0, 0x1, 0x20, 0x0}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, &(0x7f0000000140)={0x7, "37e624d0e8296f6cda92bb4973130ef1c866dc8ed8c0db04152d3599bd611238"}) mount(&(0x7f0000000240)=@nullb='/dev/nullb0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000400)='xfs\x00', 0x80a, 0x0) syz_mount_image$iso9660(0x0, &(0x7f0000000500)='./file0\x00', 0x0, 0xc050787274, 0x0, 0x0, 0x0) [ 251.901635][ T8994] XFS (nullb0): Invalid superblock magic number 18:18:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:18:59 executing program 4: sched_setscheduler(0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = fanotify_init(0x200, 0x0) fanotify_mark(r1, 0x1, 0x3e, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:18:59 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) listen(r0, 0x0) accept(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x15}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 18:18:59 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:19:00 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:19:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) [ 252.368947][ T9014] XFS (nullb0): Invalid superblock magic number [ 252.561347][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 252.561360][ T29] audit: type=1804 audit(1590257940.329:49): pid=9028 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/29/bus" dev="sda1" ino=15925 res=1 [ 252.633136][ T29] audit: type=1804 audit(1590257940.409:50): pid=9031 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/29/bus" dev="sda1" ino=15925 res=1 18:19:00 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup2(0xffffffffffffffff, r5) ioctl$TIOCSETD(r6, 0x405c5504, 0x0) 18:19:00 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:19:00 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:19:00 executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) listen(r0, 0x0) accept(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x15}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 253.067654][ T29] audit: type=1804 audit(1590257940.839:51): pid=9049 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/30/bus" dev="sda1" ino=15932 res=1 [ 253.127031][ T29] audit: type=1804 audit(1590257940.899:52): pid=9053 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/30/bus" dev="sda1" ino=15932 res=1 18:19:01 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001440)={0x8, {"a2e3ad21ed6b52f99cfbf4c087f719b4d04fe7ff7fc6e5539b366e0e8b546a1b374b94370890e0878fdb1ac6e7049b75b4956c409a472a5b67f3988f7ef31952a981ffe8d178708c523c921b1b4d4b0a169b71d336cd3b78130daa61d8e809ea882f5802b77f07227227b7ba67e0e78657a6f5c2a874e62a9ccdc0d31a0c9f318c0da1993bd160e233df4a62179c6f309f4cff7738596ecae8707ce065cd5b91cd0ae193973735b36d5b1b63e91c00305d3f46635eb016d5b1dda98e2d749be7bd1df1fb3b231fdcdb5075a9aaa1b469c3090000000000000075271b286329d169934288fd789aa37d6e98b224fd44b65b31334ffc55cc82cd3ac32ecd03aded6f9081b4dd0d8b38f3cd4498bee800490841bdb114f6b76383709d8f5c55432a909fda039aec54a1236e80f6a8abadea7662496bddbb42be6bfb2f17959d1f416e56c71b1931870262f5e801119242ca5b6bfc821e7e7daf2451138e645bb80c617669314e2fbe70de98ec76a9e40dad47f36fd9f7d0d42a4b5f1185ccdcf16ff46295d8a0fa17713c5802630933a9a34af674f3f39fe23491237c08822dec110911e893d0a8c4f677747abc360934b82910ff85bfd995083bba2987a67399eac427d145d546a40b9f6ff14ac488ec130fb3850a27afc953854a642c57519544ae15a7e454dea05918b4124351601611c8f11baa500a3621c56cea8d20ff911a0c41db6ebe8cac64f17679141d54b34bbc9963ac4f4bb3309603f1d4ab966203861b5b15a841f2b575a8bd0d78248ebe4d9a80002695104f674c2431dca141fae269cab70e9a66f3c3a9a63e9639e1f59c0ede26c6b5d74b078a5e15c31634e5ae098ce9ee70771aaa18119a867e1088334975e9f73483b6a62fa678ca14ffd9f9db2a7869d85864056526f889af43a60560a22f1fca567e65d5e880572286522449df466c632b3570243f989cce3803f465e41e610c20d80421d653a5120000008213b704c7fb082ff27590678ef9f190bae979babc7041d860420c5664ba7921b14dc1db8892fd32d0ad7bc946813591ad8deff4b05f60cea0da7710ac0000000000008000bea37ce0d0d4aa202fef5952a5391fd5615d429a04a689b83c7068ae949ed06e288e810bac9c76600025e19c907f8ea2e2f05dd3318271a1f5f8528f227e79c1388dbdfffe492f21579d2c15b8c70cdb1c332d86d87341432750861ec2bc3451edca194b221cfec4603d276bbaa1dfa6d4fb8a48a76eefc9a9a0270e4c10d64cd5a62427264f2377fe763c43470833ac96c45f357cbbaba8f1b1fdcc7cbb61a7cdb9744ed7f9129aede2be21ccfdc4e9134f8684b3a4f354da9a795e96334e207dff70f1988037b2ed3aaf575c0b88d8f146684078416d59fdee5325928974d12dad99dac44c3f0008047096a44060bebc2420aed92fa9b6578b4779415d97b9a6d6d5495c118045651cf41c2fc48b778efa5ea5677747430af4162b987b80c3e001cd34e5c92f76cc4c24eeb8bc4e9ac2aed9e53803ed0ca4ae3a9737d214060005ea6f1783e287b3bee96e3a7288afe2fdfaa78d1f48c13b64df07847754b8400daaa69bf5c8f48fe4eae9ca1207e78283cd0b20ceb360c7e658828163e2d25c4aa348561f927e88f63aa70e73a5e69b3df3495903f06572e1e007fa55a2999f596d067312f5779e8dbfdcf3427138f3d444d2639a10477f9bec4b0bbb6e3c04be68981f392203dd0ee3ef478e67d1d7232f17696294378ce716dacfc5e3e03cf7ab8e3902f1b0ff034ef655b253ca509383815b1b6fc6522d4e4fdc11a48cf42d48604675fde2b94cf02b98a269b891abf8ab9c015073014d9e08d4338b8780bdecd436cf0541359bafffa45237f104b96210403b2de9efedfd71af9444e197f47e866101496f42355bc7872c827467cfa5c4e72730d56bd068ed211cf847535edecb7b373f78b095b68441a34cb51682a8ae4d24ad0465f7927f889b813076038e79a7962fb385a882e8020f06c4c2ba1dd5cac7c18876da865d258734dd73583df292892448039ef799cf0630becdcce04579b5561dc825ab829827945e020c1f67ee615f7084a607a7eceb6243378e0610060f02cca4051c2f001edb3d78fb4b55668dda93aec92a5de203717aa49c2d284acfabe262fccfcbb2b75a2183c4e15a7b6eb65ca8104e1b4da1fbb77ab2fc043aead87c32ab875ee7c2e7b7019c902cd3b43eaeb1a5fb135c0c7dcee8fe6516a328032f88c042891824659e9e94265c803b35ee5f83a2b210520106b8a358b50ab7a1fa89af9c251fe5294b3d1802d5676d95f160ec97b1ad948741b2044642c37b4a6cc6c04effc1672db7e4b68d787d9a7a508ae54b3cd73643de50e8c77d95a3d361c040babb171607caac2a3559ad4f75465f49c0d0ae3716db6e00cb11db4a5fade2a57c1023bf70cc77737c3b42aae501b20f7694a00f16e2d0174035a2c22656dc29880acebdbe8ddbd75c2f998d8ac2dfad2ba3a504767b6b45a45957f24d758ed024b3849c11d412a2a03b4047497022d9c30e23ef4df5c89644f48bb536f7945b59d7bcddff754413d135273ea8e75f22f216c6b9990ae71806f2c00b4025c48b75c0f73c497579773767075428067e7f16f4dde374f8211fef42cb468e623daf60b3569d462f4f19eacdb3ed70eeebb4483f8fd777d443e8b40426db6fe29068c0ca3d3414442e863a154704b0e51bc664a137b26be719f4f7c9a5678a674dfc95df80b9ce375dd649c8c704e509bd88c8e63d8c7dd67071115c8982ba46af4d6adcc9f68a75b9397b035153faf46366e7205dd8d6f37525c1a0e94610dd94323f6c15d085197149bfd6655548cfd9c52c9711937f79abb1a124f1210465483cd3b2d78378cfb85ed82e7da0f6eb6d279f2ae44369ddb4581c55925d0f6f1ba471eba281f259152f85a654fb39ddff3b484439ff158e7c5419e037f3e3ad038f2211f1033195563c7f93cd54b9094f226e783271e1e5a2a2c10712eab625d64931cd4ffe6738d97b9b5ef828ee9fb059fc01af0e79c1e14b1d25988c69a39973132f02768f7971d31488b8658a20878b7c1dd7ba02fc42939dde3d4a3339a65d507dc59c51097b40517705da56e9ebf0afa53282bf86dbb58c548069ff6eb95aade7cc66d7bbef724779ca1f731b3346ff177050373d79ff7b3e7f9bc0c1b4b266a8878b90baaa039d3e3b63979ac3df6e6f4859afd50238c7547a39b60810938044ae185d2ba3e00a4e73676864ae090d81eaee5ee6cf1d0ab378dd4dd891e937c2ea5410e05130935e00785ec27e923911fab964c271556527697b52160687461602f88df165d884b36ec2b6c25a2f33c715687e9ddbfb96d6861aca47da73d6f3144345f48843dd014e5c5ad8fe995754bd9cf32fce1e7027132f2082fb0a30b9deae84bed4b28045634073c9c58c89d9e99c81769177c6d594f88a4facfd4c735a20307c737afae5336651b1b9bd522d60399473296b831dbd933d93994ba3064279b10ea0c5833f41f157ea2302993dbe433b1aa3a3766d5439020484f4113c4c859465c3b415c3432f81db8719539d5bf372aaaea1cc43a6c5cbe59758bfee29165895ac4b008e595f437491d87abed02cefcd9db53d94d02dae17b118e5d6787463181f4b87c10772d2b13f7809959bc048850613d17ca51055f2f416a44fe180d2d50c312cca7cb14a2bdc331f57a9817139a206fc76d57227ffff2de20a4b8e3737fbb42913777c06376f799eba367e21f94ca598705f5dcb767d6f84fad6b0f6095e53c4c4234d0c1fbe434f6ab8f43c0013ee93b83946ee7759e89d7bdd1a32d7b3110b932a4d02da711b757fe43c06d21e35810d8fe98b27faea8aa12bc8716eefc5c97c45ac33eeec964c5214bc3a9359bdea1cccab94f15e36319cb34ebcacedb82c2ed3de5a8a8f0011e8f74e82d7f96093530e76692839d7961939adfdeeeaff19d11efcafb6d546fef271e89d6cc238a081ff58cefcce3fbf4625a7e7de40e42e07b34449e15e065cc7348663a52190202c7af288a4510de03dab19d26285eda89156d50dd385a60333ba5bbf5d77cd7007ad1519ad5470de3dd6d6080cafccf8a97406bb6b68a1f0c4549820a73c880f475f732ae00398e8bd1f4908b7807fb33b72685ec37a2d3f766413a60459516246e5a1d998a2017aef0948a68cb0b3e35cb80dd349e891aef595dc4d470e8ac32a308e15fc37d06aeac289c0523f483e1ff7408c60edddab652f2ef91d4f2b01987b0f46da034e5c3f745a7ee8101a3934c54e24b48ec0275e2d0687dc746b0827cbf652f406c6b95f2722e58c05f752ce2126596e1cd7655b904801784c416b22f73d324678e2724f43f1fe687c7e8a60c28b82b6528341b648cdd56fed7cdcbb1575912d5ecd36dea3bca0b7427d8392c6289455e8f8d2ab2242729251ae033a9e02210e62df0546a74b333a1c48f95fd54acb5741259e8c5488efeee327415cc19451432c6f14c27693102a3cd84857cd6586fc5ca9a93eb0145fac0662ff86107f998a8ef7df8aa14046c55b03d3d47f88a8d60f7774a2ee08758897fb411a94b3c2fc5d5f0db42c0456ec014508e5247d33ae6c962d35603ff8454c16f8342856935125102bb784ed714887071f3d998efdd9923c954ab6ce431b63ee356b0c785f2f47b90e29389f22fc5b59a70efaea2bd40195af4486220d702e30bfc43c10ec23ea6283994a7dde4dcb61fea6b651fb1d62458d0741a12830052fcc460db043afe525629b40d7cee658e4cb5e930ed624806c43a006dc9336d07c2b8081c128ad2706f48261f7897084c297a1a6613bc18f5a38d442768af38041efe03d152ef95ff569e76db2391f4509d7f339d92fdb4a89364949da3932ba5c04c24a560ad80a3ce654578376e599aff3565b1d531f30912b99e6619ebe93cc0b81ea9935fd46edb44a78f615255490a4b621501f2a9e4d24624c4dac9274118c67584f5d374755534d7f68f679c4ff516a9c861a0e7e65868fcb2bf1cb9aea4e05df72279fdb0d2b9e935c5af3cf474bed79dfc248c1f5aea4b8b32c5d295e57079d0fe662a46b7f71cd47744db86c50b704c971d90195c7b2c7439a2d78ccfa79b5fc2bff6bbf840262bf89394b3e6491953264d2700c838fa2c7b34252600c9654e502dcea39cb6bc3eb69992e234b4ca7db2f45858d6284ca6270d6b2f0e58fded8a7b4a302a97bc641df07720ba2b26bbfcc807ca0abb1b44322269c21c5ec68cb068ea88067d905ea917bb03eefdaebdeabf2d0dce80997c915c8949de992587c2cb5fe36d7d3e5db21b094b8b77940b5f07722e47a08d367e5f84c96ec664b72934b99b3109af65d77e86abd6859cddf4bbae1f0930462df15fddbc48562ea3511a8065ef028cf12f14dcf6ebecd8d884836174faf1aa609e5f1ee1162dfa13bdc1fa7cfaadba85c72e9758f03a755d0be53f8d2a1dfb1c68cc164b0a0780d971a96ea2c4d4ca0398c2235980a9307b3d5bd3b010a3ad0a5dbed2881a9700af561ac8c7e36bb2fc4c40e9cf96f06817fb903729a7db6ff957697c9ede7885d94ff1aa70826ad01a9b03c37b0969be0daf60af93109eb1dee72e4363f51af62af6fb2a6df3bec89822a7a0b678058fa3fef86faec216eb6992162f8dcbf719c148cd2f9c55f4901203a9a8a2c3e90f3943dbc10360a1a49700d1dfbf66d69f6fbaf506c8bcce8bb0d872a02238926407a4eddd5d0fc5a752f9000", 0x1000}}, 0x1006) ioctl$NBD_SET_SIZE(r1, 0xab02, 0xffff) write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000000), 0xb, 0x0) syz_genetlink_get_family_id$tipc2(0x0) r2 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="02"], 0x88}, 0x1, 0x0, 0x0, 0x24000000}, 0x20040040) sendmsg$TIPC_NL_MON_PEER_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000020}, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 18:19:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:19:01 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) bind$bt_l2cap(r0, &(0x7f00000000c0), 0xe) listen(r0, 0x0) accept(r0, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f00000001c0)={0x0, 0x15}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 18:19:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:19:01 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800000805, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) write$uinput_user_dev(r0, &(0x7f0000000d00)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$input_event(r0, &(0x7f00000000c0)={{0x77359400}, 0x12}, 0x6a) 18:19:01 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x1fe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="3ecddbb5dededfc9fd844940d636660a9f0e6446b0a17c742f7f028c8bb68df4b9a69323251778294c09802ff02bd364f9e6f6ef413da4ff7a978939e42168e4819a03fd771255529a187af48db2138e83f0ab5ac1061b9f7a9406051202c3047cd2ebefaeeca65a9fdbd529913c565b8cfa19fbde5a3a6e0dbf424c09000000c6d77ce438589cd4528cc0bbcc3aca7126314b98acb55050ad3a6377dfdde93b2fa69dfb67d4749d4a14fcee48a740a52dbc63f106f2fb9fad19f0d613fdd83843ff474a46c1451f4d4d506f6311170c9c02608e967d97805db645da376d9bf9340bb21fd40df900"/248], 0x5) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, &(0x7f0000000500)) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./bus\x00', 0x0, 0x0) r2 = fanotify_init(0x200, 0x0) fanotify_mark(r2, 0x1, 0x3e, r1, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x8080fffffffe) creat(&(0x7f0000000140)='./bus\x00', 0x0) 18:19:01 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000200007031dfffd946f6105000a0000e8fe02080100010800080003000400ff7e280000001100ffffba16a0aa1c0900000000000012", 0x39}], 0x1}, 0x0) 18:19:01 executing program 5: mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x4, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r2, r1) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @empty, 0x0, 0x0, 0x3, 0x400, 0x0, 0x2}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) dup2(r4, r3) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) r6 = dup2(r5, 0xffffffffffffffff) ioctl$TIOCSETD(r6, 0x405c5504, 0x0) [ 254.059246][ T9076] input: syz0 as /devices/virtual/input/input12 [ 254.090637][ T29] audit: type=1804 audit(1590257941.859:53): pid=9079 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir526449929/syzkaller.MlrVOP/31/bus" dev="sda1" ino=15931 res=1 [ 254.135179][ T9074] ================================================================== [ 254.135404][ T9074] BUG: KASAN: use-after-free in __mutex_lock+0x1033/0x13c0 [ 254.135417][ T9074] Read of size 8 at addr ffff888096817158 by task syz-executor.2/9074 [ 254.135421][ T9074] [ 254.135437][ T9074] CPU: 1 PID: 9074 Comm: syz-executor.2 Not tainted 5.7.0-rc6-next-20200522-syzkaller #0 [ 254.135445][ T9074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.135450][ T9074] Call Trace: [ 254.135525][ T9074] dump_stack+0x18f/0x20d [ 254.135542][ T9074] ? __mutex_lock+0x1033/0x13c0 [ 254.135554][ T9074] ? __mutex_lock+0x1033/0x13c0 [ 254.135620][ T9074] print_address_description.constprop.0.cold+0xd3/0x413 [ 254.135707][ T9074] ? cdev_device_del+0x69/0x80 [ 254.135792][ T9074] ? evdev_disconnect+0x3d/0xb0 [ 254.135827][ T9074] ? __input_unregister_device+0x1b0/0x430 [ 254.135842][ T9074] ? input_unregister_device+0xb4/0xf0 [ 254.135880][ T9074] ? uinput_destroy_device+0x1e2/0x240 [ 254.135931][ T9074] ? vprintk_func+0x97/0x1a6 [ 254.135948][ T9074] ? __mutex_lock+0x1033/0x13c0 [ 254.135961][ T9074] kasan_report.cold+0x1f/0x37 [ 254.135977][ T9074] ? __mutex_lock+0x1033/0x13c0 [ 254.135992][ T9074] __mutex_lock+0x1033/0x13c0 [ 254.136008][ T9074] ? evdev_cleanup+0x21/0x190 [ 254.136028][ T9074] ? print_usage_bug+0x240/0x240 [ 254.136051][ T9074] ? trace_hardirqs_off+0x50/0x220 [ 254.136064][ T9074] ? mutex_trylock+0x2c0/0x2c0 [ 254.136081][ T9074] ? mark_held_locks+0x9f/0xe0 [ 254.136096][ T9074] ? kfree+0x1eb/0x2b0 [ 254.136116][ T9074] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 254.136172][ T9074] ? kfree_const+0x51/0x60 [ 254.136194][ T9074] ? evdev_cleanup+0x21/0x190 [ 254.136207][ T9074] evdev_cleanup+0x21/0x190 [ 254.136224][ T9074] evdev_disconnect+0x45/0xb0 [ 254.136241][ T9074] __input_unregister_device+0x1b0/0x430 [ 254.136259][ T9074] input_unregister_device+0xb4/0xf0 [ 254.136274][ T9074] uinput_destroy_device+0x1e2/0x240 [ 254.136294][ T9074] ? uinput_destroy_device+0x240/0x240 [ 254.136307][ T9074] uinput_release+0x37/0x50 [ 254.136321][ T9074] __fput+0x33e/0x880 [ 254.136386][ T9074] task_work_run+0xf4/0x1b0 [ 254.136414][ T9074] exit_to_usermode_loop+0x2fa/0x360 [ 254.136433][ T9074] do_syscall_64+0x6b1/0x7d0 [ 254.136451][ T9074] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 254.136463][ T9074] RIP: 0033:0x416621 [ 254.136477][ T9074] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 254.136485][ T9074] RSP: 002b:00007ffeacd40e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 254.136498][ T9074] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416621 [ 254.136506][ T9074] RDX: 0000001b30920000 RSI: 0000000000001b18 RDI: 0000000000000003 [ 254.136514][ T9074] RBP: 0000000000000001 R08: 0000000015b49b1c R09: 0000000000000000 [ 254.136522][ T9074] R10: 00007ffeacd40f20 R11: 0000000000000293 R12: 0000000000792e48 [ 254.136530][ T9074] R13: 000000000003e0b8 R14: ffffffffffffffff R15: 000000000078bf0c [ 254.136551][ T9074] [ 254.136559][ T9074] Allocated by task 9076: [ 254.136572][ T9074] save_stack+0x1b/0x40 [ 254.136584][ T9074] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 254.136596][ T9074] kmem_cache_alloc_trace+0x153/0x7d0 [ 254.136607][ T9074] evdev_connect+0x80/0x4d0 [ 254.136620][ T9074] input_attach_handler+0x194/0x200 [ 254.136631][ T9074] input_register_device.cold+0xf5/0x246 [ 254.136644][ T9074] uinput_ioctl_handler.isra.0+0x1210/0x1d80 [ 254.136682][ T9074] ksys_ioctl+0x11a/0x180 [ 254.136696][ T9074] __x64_sys_ioctl+0x6f/0xb0 [ 254.136708][ T9074] do_syscall_64+0xf6/0x7d0 [ 254.136720][ T9074] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 254.136724][ T9074] [ 254.136730][ T9074] Freed by task 9074: [ 254.136741][ T9074] save_stack+0x1b/0x40 [ 254.136753][ T9074] __kasan_slab_free+0xf7/0x140 [ 254.136764][ T9074] kfree+0x109/0x2b0 [ 254.136819][ T9074] device_release+0x71/0x200 [ 254.136832][ T9074] kobject_put+0x1c8/0x2f0 [ 254.136844][ T9074] cdev_device_del+0x69/0x80 [ 254.136856][ T9074] evdev_disconnect+0x3d/0xb0 [ 254.136869][ T9074] __input_unregister_device+0x1b0/0x430 [ 254.136881][ T9074] input_unregister_device+0xb4/0xf0 [ 254.136894][ T9074] uinput_destroy_device+0x1e2/0x240 [ 254.136905][ T9074] uinput_release+0x37/0x50 [ 254.136916][ T9074] __fput+0x33e/0x880 [ 254.136926][ T9074] task_work_run+0xf4/0x1b0 [ 254.136939][ T9074] exit_to_usermode_loop+0x2fa/0x360 [ 254.136951][ T9074] do_syscall_64+0x6b1/0x7d0 [ 254.136963][ T9074] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 254.136967][ T9074] [ 254.136977][ T9074] The buggy address belongs to the object at ffff888096817000 [ 254.136977][ T9074] which belongs to the cache kmalloc-2k of size 2048 [ 254.136989][ T9074] The buggy address is located 344 bytes inside of [ 254.136989][ T9074] 2048-byte region [ffff888096817000, ffff888096817800) [ 254.136994][ T9074] The buggy address belongs to the page: [ 254.137006][ T9074] page:ffffea00025a05c0 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 [ 254.137016][ T9074] flags: 0xfffe0000000200(slab) [ 254.137034][ T9074] raw: 00fffe0000000200 ffffea0002547188 ffffea0002561e88 ffff8880aa000e00 [ 254.137049][ T9074] raw: 0000000000000000 ffff888096817000 0000000100000001 0000000000000000 [ 254.137055][ T9074] page dumped because: kasan: bad access detected [ 254.137059][ T9074] [ 254.137063][ T9074] Memory state around the buggy address: [ 254.137074][ T9074] ffff888096817000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 254.137085][ T9074] ffff888096817080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 254.137096][ T9074] >ffff888096817100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 254.137107][ T9074] ^ [ 254.137117][ T9074] ffff888096817180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 254.137126][ T9074] ffff888096817200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 254.137131][ T9074] ================================================================== [ 254.137135][ T9074] Disabling lock debugging due to kernel taint [ 254.137141][ T9074] Kernel panic - not syncing: panic_on_warn set ... [ 254.137154][ T9074] CPU: 1 PID: 9074 Comm: syz-executor.2 Tainted: G B 5.7.0-rc6-next-20200522-syzkaller #0 [ 254.137161][ T9074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 254.137164][ T9074] Call Trace: [ 254.137176][ T9074] dump_stack+0x18f/0x20d [ 254.137189][ T9074] ? __mutex_lock+0xf50/0x13c0 [ 254.137244][ T9074] panic+0x2e3/0x75c [ 254.137257][ T9074] ? __warn_printk+0xf3/0xf3 [ 254.137273][ T9074] ? trace_hardirqs_on+0x55/0x230 [ 254.137285][ T9074] ? __mutex_lock+0x1033/0x13c0 [ 254.137294][ T9074] ? __mutex_lock+0x1033/0x13c0 [ 254.137306][ T9074] end_report+0x4d/0x53 [ 254.137319][ T9074] kasan_report.cold+0xd/0x37 [ 254.137331][ T9074] ? __mutex_lock+0x1033/0x13c0 [ 254.137342][ T9074] __mutex_lock+0x1033/0x13c0 [ 254.137355][ T9074] ? evdev_cleanup+0x21/0x190 [ 254.137367][ T9074] ? print_usage_bug+0x240/0x240 [ 254.137379][ T9074] ? trace_hardirqs_off+0x50/0x220 [ 254.137390][ T9074] ? mutex_trylock+0x2c0/0x2c0 [ 254.137403][ T9074] ? mark_held_locks+0x9f/0xe0 [ 254.137415][ T9074] ? kfree+0x1eb/0x2b0 [ 254.137428][ T9074] ? lockdep_hardirqs_on_prepare+0x3a2/0x590 [ 254.137441][ T9074] ? kfree_const+0x51/0x60 [ 254.137455][ T9074] ? evdev_cleanup+0x21/0x190 [ 254.137466][ T9074] evdev_cleanup+0x21/0x190 [ 254.137479][ T9074] evdev_disconnect+0x45/0xb0 [ 254.137492][ T9074] __input_unregister_device+0x1b0/0x430 [ 254.137507][ T9074] input_unregister_device+0xb4/0xf0 [ 254.137520][ T9074] uinput_destroy_device+0x1e2/0x240 [ 254.137534][ T9074] ? uinput_destroy_device+0x240/0x240 [ 254.137545][ T9074] uinput_release+0x37/0x50 [ 254.137555][ T9074] __fput+0x33e/0x880 [ 254.137569][ T9074] task_work_run+0xf4/0x1b0 [ 254.137583][ T9074] exit_to_usermode_loop+0x2fa/0x360 [ 254.137601][ T9074] do_syscall_64+0x6b1/0x7d0 [ 254.137615][ T9074] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 254.137623][ T9074] RIP: 0033:0x416621 [ 254.137635][ T9074] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 1b 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 254.137641][ T9074] RSP: 002b:00007ffeacd40e30 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 254.137652][ T9074] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000416621 [ 254.137659][ T9074] RDX: 0000001b30920000 RSI: 0000000000001b18 RDI: 0000000000000003 [ 254.137666][ T9074] RBP: 0000000000000001 R08: 0000000015b49b1c R09: 0000000000000000 [ 254.137673][ T9074] R10: 00007ffeacd40f20 R11: 0000000000000293 R12: 0000000000792e48 [ 254.137680][ T9074] R13: 000000000003e0b8 R14: ffffffffffffffff R15: 000000000078bf0c [ 254.139042][ T9074] Kernel Offset: disabled