last executing test programs: 10.347067991s ago: executing program 1 (id=1695): r0 = openat$dm_control(0xffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000280)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '2\x00'}}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RREADLINK(r2, &(0x7f0000000040), 0x10010) write$RDMA_USER_CM_CMD_REJECT(r2, &(0x7f0000000080)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x0, "8fa41e", "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"}}, 0x110) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f00000003c0)={0x4, 0x0, 0x0, 0x190, 0x138, 0x1, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}, [@thin_pool={0x0, 0x2000, 0x0, 0x58, 'thin-pool\x00', {@ram={'/dev/ram', 0x0}, 0x20, @ram={'/dev/ram', 0x1}, 0x20, '128'}}]}) ioctl$DM_DEV_SUSPEND(r0, 0xc138fd06, &(0x7f0000000580)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}}) r4 = signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) ioctl$DM_TARGET_MSG(r1, 0xc138fd0e, &(0x7f0000000d40)={0x4, 0x0, 0x0, 0x150, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, @by_dev={r3}, {0x1000, @thin_pool='delete 1'}}) mremap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) connect$rds(r4, &(0x7f0000000200)={0x2, 0x4e24, @remote}, 0x10) ioctl$DM_TARGET_MSG(r0, 0xc138fd0e, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x168, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}, {0x0, @thin_create={'create_thin '}}}) ioctl$DM_TABLE_STATUS(r0, 0xc138fd0c, &(0x7f0000000840)={0x4, 0x0, 0x0, 0x238, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}, '\x00'/256}) ioctl$DM_TARGET_MSG(r0, 0xc138fd0e, &(0x7f0000000a80)={0x4, 0x0, 0x0, 0x150, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}, {0x0, @thin_pool='delete 0'}}) ioctl$DM_DEV_REMOVE(r0, 0xc138fd04, &(0x7f0000000c00)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x20000, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '2\x00'}}}) 8.925694975s ago: executing program 1 (id=1696): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf0, 0x14, 0xb, 0x101, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="9df93734e0d36d383ab882843a76ef3de9c06b8461bd9a79000f6c02e195ba185837ba41d0a4b345091260a90c0d11ec6e6976def5028d9513e79eac9c9916671ffa8a3e8545286431815a760a17812e2647bcd35f8b053e4f7ab05ad4d8fe45bccbc88c5dbbb69cac0a384175051783c1b18154093f034aae56ca4a5456ec90f889b110d00981ba4ce793fae3fe7ae74a43eb4a2e1e596d770a1a3d59f5b5f0214a413158be2a5ad10a30f64e872fafd4e3905d7078b69edb4c4ffd0186ebb4473defeceb882a9a0f0fe523b805da98ba3489d911efa951", @nested={0x4, 0x12}]}, 0xf0}}, 0x4000045) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x670}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffe}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x24000) r2 = openat$vcs(0xffffff9c, &(0x7f0000000380), 0x480, 0x0) recvmsg$can_bcm(r2, &(0x7f0000000a40)={&(0x7f00000003c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/4, 0x4}, {&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/40, 0x28}], 0x9, &(0x7f0000000a00)=""/22, 0x16}, 0x140) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000a80)={r1, 0x10000, 0xb726, 0x1}) io_uring_register$IORING_REGISTER_IOWQ_AFF(r3, 0x11, &(0x7f0000000ac0)="3e1bded2f94d6bdad9730fcc239f2183eee4271172bdc53bb6daef159e10f5d4376e208fac257e1f0a54fc20f3ca7c8a3a7f9b0265c61118cb7bccb3a3604d8451dee35c713841f551f2584be3f7f477dea1ff5cab98accfc223802584f848e406374595ad0c0385dbffd2179cfa89e879fd59cfd9a8ce985230c40afd33d8033ea1d1d79a06a457b9de156af458a5fa149679063bf936ca8ff7e66572f40f316d42e225bc0abb6b56a17e9a213979895b601103393f694dce3871350a5ef39ee8d8556fcbc0d927c3", 0xc9) landlock_restrict_self(r3, 0x14) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r2, 0x13, &(0x7f0000000c80)=[0x0, 0x8], 0x2) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000cc0)=""/122) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000d80), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(r3, 0x0, &(0x7f0000000dc0)=0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r4, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r5}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x7e3911cca456bdcf}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x5}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x1) close_range(r3, r2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000ec0)={@empty, 0x0}, &(0x7f0000000f00)=0x14) setsockopt$MRT_DEL_VIF(r3, 0x0, 0xcb, &(0x7f0000000f40)={0x0, 0x0, 0x5, 0x1000, @vifc_lcl_ifindex=r6, @multicast2}, 0x10) syz_create_resource$binfmt(&(0x7f0000000f80)='./file0\x00') r7 = openat(0xffffffffffffffff, &(0x7f0000000fc0)='./file0\x00', 0x701200, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000001040)={{0x4, 0xb}, {0x2, 0xfd}, 0x10000, 0x0, 0x1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000010c0)="7bb83d48be008ba9313232d91f4a7578", 0x10) ioctl$LOOP_SET_FD(r7, 0x4c00, 0xffffffffffffffff) 7.599740909s ago: executing program 1 (id=1699): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf0, 0x14, 0xb, 0x101, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="9df93734e0d36d383ab882843a76ef3de9c06b8461bd9a79000f6c02e195ba185837ba41d0a4b345091260a90c0d11ec6e6976def5028d9513e79eac9c9916671ffa8a3e8545286431815a760a17812e2647bcd35f8b053e4f7ab05ad4d8fe45bccbc88c5dbbb69cac0a384175051783c1b18154093f034aae56ca4a5456ec90f889b110d00981ba4ce793fae3fe7ae74a43eb4a2e1e596d770a1a3d59f5b5f0214a413158be2a5ad10a30f64e872fafd4e3905d7078b69edb4c4ffd0186ebb4473defeceb882a9a0f0fe523b805da98ba3489d911efa951", @nested={0x4, 0x12}]}, 0xf0}}, 0x4000045) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x670}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffe}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x24000) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000340)={0x14, 0x67, 0x1, {0x10, 0x1, 0x2}}, 0x14) r2 = openat$vcs(0xffffff9c, &(0x7f0000000380), 0x480, 0x0) recvmsg$can_bcm(r2, &(0x7f0000000a40)={&(0x7f00000003c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/4, 0x4}, {&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/40, 0x28}], 0x9, &(0x7f0000000a00)=""/22, 0x16}, 0x140) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000a80)={r1, 0x10000, 0xb726, 0x1}) io_uring_register$IORING_REGISTER_IOWQ_AFF(r3, 0x11, &(0x7f0000000ac0)="3e1bded2f94d6bdad9730fcc239f2183eee4271172bdc53bb6daef159e10f5d4376e208fac257e1f0a54fc20f3ca7c8a3a7f9b0265c61118cb7bccb3a3604d8451dee35c713841f551f2584be3f7f477dea1ff5cab98accfc223802584f848e406374595ad0c0385dbffd2179cfa89e879fd59cfd9a8ce985230c40afd33d8033ea1d1d79a06a457b9de156af458a5fa149679063bf936ca8ff7e66572f40f316d42e225bc0abb6b56a17e9a213979895b601103393f694dce3871350a5ef39ee8d8556fcbc0d927c3", 0xc9) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000bc0)=""/154) landlock_restrict_self(r3, 0x14) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x24, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xcf}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7}]}, 0x24}}, 0x0) 6.577137438s ago: executing program 1 (id=1701): ioctl$TIOCGICOUNT(0xffffffffffffffff, 0x545d, 0x0) r0 = openat$dm_control(0xffffff9c, &(0x7f00000001c0), 0x2, 0x0) ioctl$DM_DEV_CREATE(r0, 0xc138fd03, &(0x7f0000000200)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, {'syz', 0x0, '1\x00'}}}) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'gre0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x1, 0x8000, 0xf2, 0xfffff57f, {{0x8, 0x4, 0x0, 0x6, 0x20, 0x66, 0x0, 0x5, 0x2f, 0x0, @loopback, @empty, {[@end, @lsrr={0x83, 0xb, 0xbf, [@local, @dev={0xac, 0x14, 0x14, 0x3f}]}]}}}}}) connect$packet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x19, r2, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2e}}, 0x14) ioctl$DM_TABLE_LOAD(r0, 0xc138fd09, &(0x7f0000000340)={0x4, 0x0, 0x0, 0x1c0, 0x138, 0x1, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '1\x00'}}, [@crypt={0x0, 0x2000, 0x0, 0x88, 'crypt\x00', {'aes-xts-plain64', 0x20, @fixed='0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef', 0x20, '0', 0x20, {@ram={'/dev/ram', 0x1}, 0x20, '0'}}}]}) r3 = socket(0x29, 0x2, 0x0) sendmsg$BATADV_CMD_SET_VLAN(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000840)=ANY=[], 0x33fe0}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000004) syz_genetlink_get_family_id$devlink(&(0x7f0000000880), r3) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x4000054) landlock_restrict_self(0xffffffffffffffff, 0xc) r4 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) write$cgroup_netprio_ifpriomap(r4, &(0x7f00000000c0)=ANY=[@ANYBLOB="866dd0be72936c616e31323700"], 0x8) ioctl$DM_DEV_SUSPEND(r0, 0xc138fd06, &(0x7f0000000500)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '1\x00'}}}) mknodat$dm(0xffffff9c, &(0x7f0000000640)='./dm0\x00', 0x6180, r1) r5 = openat$dm_dev(0xffffff9c, &(0x7f0000000680)='./dm0\x00', 0x2, 0x0) pwrite64(r5, &(0x7f00000006c0)="0102030405060708", 0x8, 0x0) ioctl$DM_DEV_REMOVE(r0, 0xc138fd04, &(0x7f0000000700)={0x4, 0x0, 0x0, 0x138, 0x138, 0x0, 0x0, 0x20000, 0x0, 0x0, @by_name={0x0, {'syz', 0x0, '1\x00'}}}) 4.036580782s ago: executing program 0 (id=1702): mknodat$md(0xffffff9c, &(0x7f0000000200)='./md0\x00', 0x6180, 0x0) r0 = openat$md_node(0xffffff9c, &(0x7f0000000240)='./md0\x00', 0x2, 0x0) ioctl$SET_ARRAY_INFO(r0, 0x40480923, &(0x7f0000000280)={0x0, 0x5a, 0x0, 0x0, 0x5, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000}) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f0000000300)={0x0, {0x1, 0x0}, 0x0, 0x6}) (fail_nth: 3) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f0000000340)={0x1, {0x1, 0x1}, 0x1, 0x6}) ioctl$RUN_ARRAY(r0, 0x400c0930, &(0x7f0000000380)) pwrite64(r0, &(0x7f00000003c0)="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0x20, 0x1000) pread64(r0, &(0x7f0000000400)=""/512, 0x200, 0x10000) ioctl$STOP_ARRAY(r0, 0x932, 0x0) 3.636744709s ago: executing program 0 (id=1703): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf0, 0x14, 0xb, 0x101, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="9df93734e0d36d383ab882843a76ef3de9c06b8461bd9a79000f6c02e195ba185837ba41d0a4b345091260a90c0d11ec6e6976def5028d9513e79eac9c9916671ffa8a3e8545286431815a760a17812e2647bcd35f8b053e4f7ab05ad4d8fe45bccbc88c5dbbb69cac0a384175051783c1b18154093f034aae56ca4a5456ec90f889b110d00981ba4ce793fae3fe7ae74a43eb4a2e1e596d770a1a3d59f5b5f0214a413158be2a5ad10a30f64e872fafd4e3905d7078b69edb4c4ffd0186ebb4473defeceb882a9a0f0fe523b805da98ba3489d911efa951", @nested={0x4, 0x12}]}, 0xf0}}, 0x4000045) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x670}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffe}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x24000) r2 = openat$vcs(0xffffff9c, &(0x7f0000000380), 0x480, 0x0) recvmsg$can_bcm(r2, &(0x7f0000000a40)={&(0x7f00000003c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/4, 0x4}, {&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/40, 0x28}], 0x9, &(0x7f0000000a00)=""/22, 0x16}, 0x140) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000a80)={r1, 0x10000, 0xb726, 0x1}) io_uring_register$IORING_REGISTER_IOWQ_AFF(r3, 0x11, &(0x7f0000000ac0)="3e1bded2f94d6bdad9730fcc239f2183eee4271172bdc53bb6daef159e10f5d4376e208fac257e1f0a54fc20f3ca7c8a3a7f9b0265c61118cb7bccb3a3604d8451dee35c713841f551f2584be3f7f477dea1ff5cab98accfc223802584f848e406374595ad0c0385dbffd2179cfa89e879fd59cfd9a8ce985230c40afd33d8033ea1d1d79a06a457b9de156af458a5fa149679063bf936ca8ff7e66572f40f316d42e225bc0abb6b56a17e9a213979895b601103393f694dce3871350a5ef39ee8d8556fcbc0d927c3", 0xc9) landlock_restrict_self(r3, 0x14) io_uring_register$IORING_REGISTER_IOWQ_MAX_WORKERS(r2, 0x13, &(0x7f0000000c80)=[0x0, 0x8], 0x2) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000cc0)=""/122) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000d80), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(r3, 0x0, &(0x7f0000000dc0)=0x0) sendmsg$NFC_CMD_ACTIVATE_TARGET(0xffffffffffffffff, &(0x7f0000000e80)={&(0x7f0000000d40)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000e00)={0x34, r4, 0x20, 0x70bd26, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r5}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x7e3911cca456bdcf}, @NFC_ATTR_PROTOCOLS={0x8, 0x3, 0x5}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x1) close_range(r3, r2, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000ec0)={@empty, 0x0}, &(0x7f0000000f00)=0x14) setsockopt$MRT_DEL_VIF(r3, 0x0, 0xcb, &(0x7f0000000f40)={0x0, 0x0, 0x5, 0x1000, @vifc_lcl_ifindex=r6, @multicast2}, 0x10) syz_create_resource$binfmt(&(0x7f0000000f80)='./file0\x00') r7 = openat(0xffffffffffffffff, &(0x7f0000000fc0)='./file0\x00', 0x701200, 0x100) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000001040)={{0x4, 0xb}, {0x2, 0xfd}, 0x10000, 0x0, 0x1}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000010c0)="7bb83d48be008ba9313232d91f4a7578", 0x10) ioctl$LOOP_SET_FD(r7, 0x4c00, 0xffffffffffffffff) 1.867358633s ago: executing program 0 (id=1704): r0 = openat$binderfs(0xffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) (async) r1 = getpgrp(0xffffffffffffffff) ioctl$BINDER_FREEZE(r0, 0x400c620e, &(0x7f0000000040)={r1, 0x0, 0xfffffffd}) r2 = openat$null(0xffffff9c, &(0x7f0000000080), 0x4443, 0x0) ioctl$FIGETBSZ(r2, 0x2, &(0x7f00000000c0)) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000180)={'gretap0\x00', &(0x7f0000000100)={'syztnl2\x00', 0x0, 0x40, 0x8, 0x7, 0x22, {{0x18, 0x4, 0x2, 0x2, 0x60, 0x64, 0x0, 0x2, 0x4, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, {[@ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x3c, 0x1, [{0x7, 0x3, "c7"}, {0x1, 0x11, "7d11138f61521f98428f131d259972"}, {0x7, 0x6, "11cee29c"}, {0x6, 0x2}, {0x7, 0x11, "7452893e7672e07d4299a2379382ba"}, {0x1, 0x2}, {0x2, 0x7, "706d25fc99"}]}, @noop, @ssrr={0x89, 0xb, 0xc5, [@multicast1, @private=0xa010101]}]}}}}}) (async) r4 = openat$mice(0xffffff9c, &(0x7f00000001c0), 0x484000) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000240)={r2, r3, 0x25, 0x2, @val=@iter={&(0x7f0000000200)=@cgroup={0x4, r4, 0x4c6}, 0x10}}, 0x18) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000000280)=""/56) (async) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@private}, 0x0, @in=@dev}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000400)={{{@in=@private=0xa010102, @in=@loopback, 0x4e23, 0x8, 0x4e23, 0x1, 0x2, 0x80, 0x20, 0x36, r3, r5}, {0x0, 0x2, 0x80, 0x8000000000000000, 0xfffffffffffffff4, 0x7, 0x1, 0x3}, {0x7fff, 0x2, 0x80000000, 0x8}, 0x7, 0x6e6bbd, 0x1, 0x1, 0x1}, {{@in=@empty, 0x4d4, 0x18}, 0x2, @in=@empty, 0x3502, 0x4, 0x0, 0xf8, 0x4, 0x4f3, 0x6}}, 0xe8) (async) r6 = dup2(r0, r2) read$proc_mixer(r6, &(0x7f0000000500)=""/112, 0x70) (async) ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0x80049370, &(0x7f0000000580)) (async, rerun: 64) r7 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffc000/0x3000)=nil) (async, rerun: 64) getgroups(0x4, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0x0]) r9 = getegid() (async) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000600)=0x0) shmctl$IPC_SET(r7, 0x1, &(0x7f0000000640)={{0x2, r5, r8, r5, r9, 0x16, 0x7fff}, 0x6, 0x0, 0xf, 0x3, r1, r10, 0x9}) r11 = syz_open_dev$dri(&(0x7f0000000680), 0x2, 0x101400) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f00000006c0)={r11, 0x5, 0x4, 0x3}) (async) mkdirat$cgroup(r4, &(0x7f0000000700)='syz1\x00', 0x1ff) r13 = openat$selinux_commit_pending_bools(0xffffff9c, &(0x7f0000000740), 0x1, 0x0) (async) r14 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r13, 0xc0186405, &(0x7f0000000780)={0x7, 0x7, {r10}, {r14}, 0x5, 0xad}) (async) ioctl$TIOCL_BLANKSCREEN(r12, 0x541c, &(0x7f00000007c0)) (async) r16 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000840), r13) sendmsg$NL80211_CMD_DEL_PMK(r4, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x44, r16, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x9, 0x64}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x44}, 0x1, 0x0, 0x0, 0x44000}, 0x40010) (async) sendmsg$nl_generic(r13, &(0x7f0000000ac0)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a80)={&(0x7f00000009c0)={0x88, 0x1f, 0x400, 0x70bd25, 0x25dfdbfc, {0x13}, [@typed={0x8, 0x163, 0x0, 0x0, @pid=r15}, @generic="b24fc801d945fd6f30c36afcd8ed9abbe0bc2ac7ec8da94d7fb69f354b222c2e04934eca98466905fc33a67b35a84f0beb3c9f9267baa17b313fd04b83f1c83ce72dcc0ae2871b7f88fc1c60db03dc5c37fddb2b200be21f92933e347b3986dc18bd250a1ef76ed96fb5"]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x40) 1.21072024s ago: executing program 1 (id=1705): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xf0, 0x14, 0xb, 0x101, 0x70bd25, 0x25dfdbfb, {0x0, 0x0, 0x1}, [@generic="9df93734e0d36d383ab882843a76ef3de9c06b8461bd9a79000f6c02e195ba185837ba41d0a4b345091260a90c0d11ec6e6976def5028d9513e79eac9c9916671ffa8a3e8545286431815a760a17812e2647bcd35f8b053e4f7ab05ad4d8fe45bccbc88c5dbbb69cac0a384175051783c1b18154093f034aae56ca4a5456ec90f889b110d00981ba4ce793fae3fe7ae74a43eb4a2e1e596d770a1a3d59f5b5f0214a413158be2a5ad10a30f64e872fafd4e3905d7078b69edb4c4ffd0186ebb4473defeceb882a9a0f0fe523b805da98ba3489d911efa951", @nested={0x4, 0x12}]}, 0xf0}}, 0x4000045) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x84, 0x0, 0x200, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x28, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x670}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffe}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7c}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8}}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x24000) write$P9_RAUTH(0xffffffffffffffff, &(0x7f0000000340)={0x14, 0x67, 0x1, {0x10, 0x1, 0x2}}, 0x14) r2 = openat$vcs(0xffffff9c, &(0x7f0000000380), 0x480, 0x0) recvmsg$can_bcm(r2, &(0x7f0000000a40)={&(0x7f00000003c0)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000440)=""/245, 0xf5}, {&(0x7f0000000540)}, {&(0x7f0000000580)=""/17, 0x11}, {&(0x7f00000005c0)=""/4, 0x4}, {&(0x7f0000000600)=""/137, 0x89}, {&(0x7f00000006c0)=""/254, 0xfe}, {&(0x7f00000007c0)=""/75, 0x4b}, {&(0x7f0000000840)=""/210, 0xd2}, {&(0x7f0000000940)=""/40, 0x28}], 0x9, &(0x7f0000000a00)=""/22, 0x16}, 0x140) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000a80)={r1, 0x10000, 0xb726, 0x1}) io_uring_register$IORING_REGISTER_IOWQ_AFF(r3, 0x11, &(0x7f0000000ac0)="3e1bded2f94d6bdad9730fcc239f2183eee4271172bdc53bb6daef159e10f5d4376e208fac257e1f0a54fc20f3ca7c8a3a7f9b0265c61118cb7bccb3a3604d8451dee35c713841f551f2584be3f7f477dea1ff5cab98accfc223802584f848e406374595ad0c0385dbffd2179cfa89e879fd59cfd9a8ce985230c40afd33d8033ea1d1d79a06a457b9de156af458a5fa149679063bf936ca8ff7e66572f40f316d42e225bc0abb6b56a17e9a213979895b601103393f694dce3871350a5ef39ee8d8556fcbc0d927c3", 0xc9) ioctl$EVIOCGSND(0xffffffffffffffff, 0x8040451a, &(0x7f0000000bc0)=""/154) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000001200)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001180)={0x24, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xcf}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7}]}, 0x24}}, 0x0) 488.362233ms ago: executing program 0 (id=1706): mknodat$md(0xffffff9c, &(0x7f0000000200)='./md0\x00', 0x6180, 0x0) (fail_nth: 3) r0 = openat$md_node(0xffffff9c, &(0x7f0000000240)='./md0\x00', 0x2, 0x0) ioctl$SET_ARRAY_INFO(r0, 0x40480923, &(0x7f0000000280)={0x0, 0x5a, 0x0, 0x0, 0x5, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000}) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f0000000300)={0x0, {0x1, 0x0}, 0x0, 0x6}) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f0000000340)={0x1, {0x1, 0x1}, 0x1, 0x6}) ioctl$RUN_ARRAY(r0, 0x400c0930, &(0x7f0000000380)) pwrite64(r0, &(0x7f00000003c0)="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0x20, 0x1000) pread64(r0, &(0x7f0000000400)=""/512, 0x200, 0x10000) ioctl$STOP_ARRAY(r0, 0x932, 0x0) 487.889773ms ago: executing program 1 (id=1707): mknodat$md(0xffffff9c, &(0x7f0000000080)='./md1\x00', 0x6180, 0x0) r0 = openat$md_node(0xffffff9c, &(0x7f0000000240)='./md1\x00', 0x10000, 0x0) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f00000000c0)={0x12, {0x1, 0x0}, 0x0, 0x40002}) ioctl$SET_ARRAY_INFO(r0, 0x40480923, &(0x7f0000000280)={0x0, 0x5a, 0x0, 0x0, 0x5, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000}) r1 = openat$selinux_commit_pending_bools(0xffffff9c, &(0x7f0000000000), 0x1, 0x0) close(r1) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000040)) r2 = openat$md(0xffffff9c, &(0x7f00000001c0)={'/dev/md', @num=0x0}, 0x0, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) bind$unix(r4, &(0x7f0000000600)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r4, 0x0) connect$unix(r3, &(0x7f0000000680)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) accept4(r4, &(0x7f0000000700)=@in={0x2, 0x0, @initdev}, 0x0, 0x80000) ioctl$ADD_NEW_DISK(r2, 0x40140921, &(0x7f0000000300)={0x0, {0x1, 0x1}, 0x0, 0x14}) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f0000000340)={0x1, {0x1, 0x1}, 0x1, 0x6}) ioctl$RUN_ARRAY(r0, 0x400c0930, &(0x7f0000000380)) mknod(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, 0x0, 0x3) pwrite64(r0, &(0x7f00000003c0)="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0x20, 0x1000) pread64(r0, &(0x7f0000000400)=""/512, 0x200, 0x10000) ioctl$STOP_ARRAY(r0, 0x932, 0x0) 189.376118ms ago: executing program 0 (id=1708): r0 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000000), 0x200041, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x90}, 0x0) 0s ago: executing program 0 (id=1709): r0 = socket(0x29, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) ioctl$XFS_IOC_SCRUBV_METADATA(0xffffffffffffffff, 0xc0285840, 0x0) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000680)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={0x0, 0x2f4}, 0x1, 0x0, 0x0, 0x40080}, 0x633bbe6a789b8e14) timer_create(0x0, &(0x7f0000000280)={0x0, 0x11, 0x0, @thr={0x0, 0x0}}, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000003c0)={@loopback={0x0, 0x3fc}}) r2 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r2, 0x0, 0x0) openat$rdma_cm(0xffffff9c, &(0x7f0000000840), 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, 0x0, 0x400, 0x70bd2a, 0x25dfdbfb, {{}, {}, {0x8, 0x11, 0x3}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) sendmsg$unix(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000d80)=ANY=[], 0xe0, 0x4000081}, 0x1) kernel console output (not intermixed with test programs): ext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:apt_var_lib_t:s0" [ 165.973131][ T28] audit: type=1400 audit(165.880:183): avc: denied { read } for pid=4197 comm="syz-executor" path="/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 166.148070][ T28] audit: type=1400 audit(166.050:184): avc: denied { open } for pid=4202 comm="syz.1.166" path="/dev/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 166.192196][ T28] audit: type=1400 audit(166.100:185): avc: denied { setattr } for pid=4202 comm="syz.1.166" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 175.254598][ T4250] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 180.196793][ T28] audit: type=1400 audit(180.100:186): avc: denied { create } for pid=4278 comm="syz.1.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 180.240423][ T28] audit: type=1400 audit(180.140:187): avc: denied { write } for pid=4278 comm="syz.1.194" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 185.703894][ T4305] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4305 comm=syz.1.204 [ 185.871648][ T28] audit: type=1400 audit(185.780:188): avc: denied { create } for pid=4309 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 185.875948][ T28] audit: type=1400 audit(185.780:189): avc: denied { write } for pid=4309 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 185.876017][ T4310] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4310 comm=syz.1.205 [ 185.902972][ T28] audit: type=1400 audit(185.810:190): avc: denied { create } for pid=4309 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 185.915474][ T28] audit: type=1400 audit(185.810:191): avc: denied { nlmsg_write } for pid=4309 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 185.923567][ T28] audit: type=1400 audit(185.820:192): avc: denied { read } for pid=4309 comm="syz.1.205" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 185.941294][ T4310] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=4310 comm=syz.1.205 [ 185.946221][ T28] audit: type=1400 audit(185.850:193): avc: denied { write } for pid=4309 comm="syz.1.205" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 185.946410][ T28] audit: type=1400 audit(185.850:194): avc: denied { remove_name } for pid=4309 comm="syz.1.205" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 185.946484][ T28] audit: type=1400 audit(185.850:195): avc: denied { unlink } for pid=4309 comm="syz.1.205" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 186.752151][ T4312] process 'syz.1.207' launched './file1' with NULL argv: empty string added [ 186.753289][ T28] audit: type=1400 audit(186.660:196): avc: denied { execute_no_trans } for pid=4311 comm="syz.1.207" path="/93/file1" dev="tmpfs" ino=525 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 188.336537][ T28] audit: type=1400 audit(188.240:197): avc: denied { mount } for pid=4323 comm="syz.0.212" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 191.374076][ T4341] capability: warning: `syz.0.217' uses deprecated v2 capabilities in a way that may be insecure [ 195.189236][ T28] kauditd_printk_skb: 2 callbacks suppressed [ 195.193305][ T28] audit: type=1400 audit(195.090:200): avc: denied { create } for pid=4354 comm="syz.0.223" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 196.911656][ T3056] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 197.073848][ T3056] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 197.095034][ T3056] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 197.170182][ T3056] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 197.170305][ T3056] usb 2-1: Product: syz [ 197.170338][ T3056] usb 2-1: Manufacturer: syz [ 197.170365][ T3056] usb 2-1: SerialNumber: syz [ 197.648539][ T4367] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 197.700817][ T4367] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 197.784975][ T28] audit: type=1400 audit(197.690:201): avc: denied { write } for pid=4366 comm="syz.1.227" path="/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 198.663319][ T3056] cdc_ncm 2-1:1.0: failed to get mac address [ 198.666030][ T3056] cdc_ncm 2-1:1.0: bind() failure [ 198.697107][ T3056] cdc_ncm 2-1:1.1: probe with driver cdc_ncm failed with error -71 [ 198.701750][ T3056] cdc_mbim 2-1:1.1: probe with driver cdc_mbim failed with error -71 [ 198.713504][ T3056] usbtest 2-1:1.1: probe with driver usbtest failed with error -71 [ 198.724962][ T3056] usb 2-1: USB disconnect, device number 3 [ 199.814179][ T28] audit: type=1400 audit(199.720:202): avc: denied { ioctl } for pid=4417 comm="syz.1.233" path="socket:[4060]" dev="sockfs" ino=4060 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 199.816112][ T28] audit: type=1400 audit(199.720:203): avc: denied { bind } for pid=4417 comm="syz.1.233" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 200.400449][ T28] audit: type=1400 audit(200.300:204): avc: denied { write } for pid=4417 comm="syz.1.233" path="socket:[4060]" dev="sockfs" ino=4060 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 201.631662][ T28] audit: type=1400 audit(201.540:205): avc: denied { remount } for pid=4424 comm="syz.0.236" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 217.275288][ T4455] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 218.251179][ T4455] md/raid1:md1: not clean -- starting background reconstruction [ 218.251324][ T4455] md/raid1:md1: active with 2 out of 2 mirrors [ 218.253105][ T4455] md1: detected capacity change from 0 to 1024 [ 218.288895][ T4476] md: resync of RAID array md1 [ 218.300391][ T28] audit: type=1400 audit(218.180:206): avc: denied { write } for pid=4453 comm="syz.1.247" name="md1" dev="devtmpfs" ino=777 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 218.361726][ T4476] md: md1: resync done. [ 218.534539][ T4455] md1: detected capacity change from 1024 to 0 [ 218.534692][ T4455] md: md1 stopped. [ 219.331220][ T3056] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 219.470343][ T3056] usb 2-1: device descriptor read/64, error -71 [ 219.720427][ T3056] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 219.860888][ T3056] usb 2-1: device descriptor read/64, error -71 [ 219.976507][ T3056] usb usb2-port1: attempt power cycle [ 220.322108][ T3056] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 220.348057][ T3056] usb 2-1: device descriptor read/8, error -71 [ 220.590723][ T3056] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 220.616208][ T3056] usb 2-1: device descriptor read/8, error -71 [ 220.722369][ T3056] usb usb2-port1: unable to enumerate USB device [ 231.184593][ T28] audit: type=1400 audit(231.090:207): avc: denied { map } for pid=4541 comm="syz.0.278" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5227 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 231.184780][ T28] audit: type=1400 audit(231.090:208): avc: denied { read write } for pid=4541 comm="syz.0.278" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5227 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 244.972141][ T28] audit: type=1400 audit(244.880:209): avc: denied { read } for pid=4593 comm="syz.1.300" name="stats" dev="binder" ino=1048588 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 245.002029][ T28] audit: type=1400 audit(244.900:210): avc: denied { open } for pid=4593 comm="syz.1.300" path="/dev/binderfs/binder_logs/stats" dev="binder" ino=1048588 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 255.002280][ T28] audit: type=1400 audit(254.910:211): avc: denied { write } for pid=4622 comm="syz.1.312" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 256.132519][ T4632] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 259.500452][ T4671] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 261.835072][ T4685] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 264.430482][ T44] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 264.614165][ T44] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 264.617781][ T44] usb 2-1: config 0 has no interfaces? [ 264.617953][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.623189][ T44] usb 2-1: config 0 descriptor?? [ 264.917971][ T3733] usb 2-1: USB disconnect, device number 8 [ 271.110224][ T3733] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 271.282242][ T3733] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 271.304925][ T3733] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 271.305022][ T3733] usb 2-1: Product: syz [ 271.305046][ T3733] usb 2-1: Manufacturer: syz [ 271.305066][ T3733] usb 2-1: SerialNumber: syz [ 271.606145][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 271.606531][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 271.606590][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 271.609088][ T3733] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 271.630648][ T3733] usb 2-1: USB disconnect, device number 9 [ 272.410443][ T3056] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 272.590442][ T3056] usb 2-1: New USB device found, idVendor=2466, idProduct=8010, bcdDevice= 1.00 [ 272.600398][ T3056] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 272.600554][ T3056] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 272.600664][ T3056] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 272.835735][ T3056] usb 2-1: cannot find UAC_HEADER [ 272.872786][ T3056] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 273.080988][ T3056] usb 2-1: USB disconnect, device number 10 [ 273.600703][ T44] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 273.753395][ T44] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 273.818721][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 273.818840][ T44] usb 2-1: Product: syz [ 273.818870][ T44] usb 2-1: Manufacturer: syz [ 273.818896][ T44] usb 2-1: SerialNumber: syz [ 274.319819][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 274.320096][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 274.330292][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 274.330531][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 274.332188][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 274.334819][ T44] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 274.362501][ T44] usb 2-1: USB disconnect, device number 11 [ 275.081521][ T44] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 275.252497][ T44] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 275.330254][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.330380][ T44] usb 2-1: Product: syz [ 275.330416][ T44] usb 2-1: Manufacturer: syz [ 275.330456][ T44] usb 2-1: SerialNumber: syz [ 276.047432][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 276.047583][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 276.048195][ T44] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 276.050535][ T44] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -32 [ 286.107141][ T3733] usb 2-1: USB disconnect, device number 12 [ 286.427760][ T4833] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4833 comm=syz.0.372 [ 288.406627][ T28] audit: type=1400 audit(288.310:212): avc: denied { setattr } for pid=4845 comm="syz.0.374" name="" dev="pipefs" ino=5474 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 289.021012][ T4848] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4848 comm=syz.0.375 [ 290.120826][ T4856] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4856 comm=syz.0.379 [ 290.772224][ T28] audit: type=1400 audit(290.670:213): avc: denied { bind } for pid=4857 comm="syz.0.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 294.932898][ T28] audit: type=1400 audit(294.840:214): avc: denied { write } for pid=4875 comm="syz.0.383" lport=6 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 295.580460][ T23] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 295.762596][ T23] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 295.834604][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 295.834723][ T23] usb 2-1: Product: syz [ 295.834758][ T23] usb 2-1: Manufacturer: syz [ 295.834781][ T23] usb 2-1: SerialNumber: syz [ 296.657343][ T23] rtl8150 2-1:1.0: couldn't reset the device [ 296.657815][ T23] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5 [ 296.675090][ T23] usb 2-1: USB disconnect, device number 13 [ 296.973418][ T4898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4898 comm=syz.0.387 [ 297.603456][ T4902] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=4902 comm=syz.0.390 [ 303.964165][ T28] audit: type=1400 audit(303.870:215): avc: denied { setopt } for pid=4943 comm="syz.1.411" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 304.650600][ T23] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 304.830734][ T23] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 304.865982][ T23] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 304.866085][ T23] usb 2-1: Product: syz [ 304.866108][ T23] usb 2-1: Manufacturer: syz [ 304.866130][ T23] usb 2-1: SerialNumber: syz [ 305.708209][ T23] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 305.708338][ T23] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 305.709204][ T23] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 305.716538][ T23] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -32 [ 315.761075][ T41] usb 2-1: USB disconnect, device number 14 [ 323.710571][ T28] audit: type=1400 audit(323.610:216): avc: denied { getopt } for pid=5004 comm="syz.1.433" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 324.667232][ T5011] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5011 comm=syz.0.437 [ 325.281952][ T28] audit: type=1400 audit(325.190:217): avc: denied { write } for pid=5012 comm="syz.0.438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 328.062986][ T28] audit: type=1400 audit(327.970:218): avc: denied { create } for pid=5020 comm="syz.0.442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 328.152574][ T28] audit: type=1400 audit(328.060:219): avc: denied { ioctl } for pid=5020 comm="syz.0.442" path="socket:[5651]" dev="sockfs" ino=5651 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 328.704614][ T28] audit: type=1400 audit(328.610:220): avc: denied { create } for pid=5022 comm="syz.0.443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 332.355937][ T5027] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5027 comm=syz.0.449 [ 332.876066][ T28] audit: type=1400 audit(332.780:221): avc: denied { create } for pid=5030 comm="syz.1.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 332.961736][ T28] audit: type=1400 audit(332.870:222): avc: denied { setopt } for pid=5030 comm="syz.1.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 334.104243][ T5042] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=5042 comm=syz.0.452 [ 335.514879][ T28] audit: type=1400 audit(335.420:223): avc: denied { sqpoll } for pid=5050 comm="syz.1.458" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 335.561427][ T28] audit: type=1400 audit(335.470:224): avc: denied { getattr } for pid=5050 comm="syz.1.458" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=5053 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 337.251134][ T28] audit: type=1400 audit(337.160:225): avc: denied { getopt } for pid=5065 comm="syz.1.464" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 337.811275][ T28] audit: type=1400 audit(337.720:226): avc: denied { ioctl } for pid=5069 comm="syz.1.466" path="socket:[5734]" dev="sockfs" ino=5734 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 338.058091][ T28] audit: type=1400 audit(337.960:227): avc: denied { getopt } for pid=5071 comm="syz.0.467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 338.405034][ T28] audit: type=1400 audit(338.310:228): avc: denied { write } for pid=5073 comm="syz.1.468" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 347.731196][ T28] audit: type=1400 audit(347.600:229): avc: denied { execute } for pid=5108 comm="syz.1.485" path="/proc/sys/fs/binfmt_misc/register" dev="binfmt_misc" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=file permissive=1 [ 348.752082][ T28] audit: type=1400 audit(348.660:230): avc: denied { create } for pid=5115 comm="syz.0.489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 349.332364][ T28] audit: type=1400 audit(349.240:231): avc: denied { ioctl } for pid=5117 comm="syz.0.491" path="socket:[6161]" dev="sockfs" ino=6161 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 353.461177][ T28] audit: type=1400 audit(353.370:232): avc: denied { getopt } for pid=5145 comm="syz.1.504" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 354.431728][ T28] audit: type=1400 audit(354.340:233): avc: denied { setattr } for pid=5153 comm="syz.1.508" name="NETLINK" dev="sockfs" ino=6226 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 355.230477][ T3733] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 355.406147][ T3733] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 355.468599][ T3733] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 355.468955][ T3733] usb 2-1: Product: syz [ 355.469008][ T3733] usb 2-1: Manufacturer: syz [ 355.469037][ T3733] usb 2-1: SerialNumber: syz [ 356.281789][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 356.281925][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 356.282494][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 356.284483][ T3733] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -32 [ 366.323189][ T3056] usb 2-1: USB disconnect, device number 15 [ 367.961647][ T28] audit: type=1400 audit(367.870:234): avc: denied { setattr } for pid=5184 comm="syz.1.516" name="ALG" dev="sockfs" ino=6248 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 368.361396][ T28] audit: type=1400 audit(368.270:235): avc: denied { ioctl } for pid=5186 comm="syz.1.517" path="socket:[6253]" dev="sockfs" ino=6253 ioctlcmd=0x6687 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 368.683690][ T28] audit: type=1400 audit(368.590:236): avc: denied { ioctl } for pid=5190 comm="syz.1.519" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x5879 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 369.124771][ T28] audit: type=1400 audit(369.030:237): avc: denied { write } for pid=5194 comm="syz.1.521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 373.714963][ T28] audit: type=1400 audit(373.620:238): avc: denied { lock } for pid=5226 comm="syz.1.537" path="socket:[6289]" dev="sockfs" ino=6289 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 375.332117][ T28] audit: type=1400 audit(375.240:239): avc: denied { setattr } for pid=5236 comm="syz.0.541" name="PING" dev="sockfs" ino=5963 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 376.812779][ T28] audit: type=1400 audit(376.720:240): avc: denied { create } for pid=5247 comm="syz.0.548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 376.847481][ T28] audit: type=1400 audit(376.750:241): avc: denied { write } for pid=5247 comm="syz.0.548" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 377.747315][ T5254] SELinux: Context system_u:object_r:getty_log_t:s0 is not valid (left unmapped). [ 377.748113][ T28] audit: type=1400 audit(377.650:242): avc: denied { relabelto } for pid=5253 comm="syz.0.551" name="file0" dev="tmpfs" ino=1659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:getty_log_t:s0" [ 377.750503][ T28] audit: type=1400 audit(377.650:243): avc: denied { associate } for pid=5253 comm="syz.0.551" name="file0" dev="tmpfs" ino=1659 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:getty_log_t:s0" [ 377.786280][ T28] audit: type=1400 audit(377.690:244): avc: denied { unlink } for pid=3107 comm="syz-executor" name="file0" dev="tmpfs" ino=1659 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:getty_log_t:s0" [ 380.335424][ T5263] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5263 comm=syz.1.555 [ 384.720252][ T28] audit: type=1400 audit(384.620:245): avc: denied { ioctl } for pid=5279 comm="syz.1.564" path="socket:[6043]" dev="sockfs" ino=6043 ioctlcmd=0x8982 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 391.180343][ T28] audit: type=1400 audit(391.080:246): avc: denied { setopt } for pid=5300 comm="syz.1.574" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 401.420331][ T3733] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 401.630916][ T3733] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 401.717510][ T3733] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 401.717627][ T3733] usb 2-1: Product: syz [ 401.717679][ T3733] usb 2-1: Manufacturer: syz [ 401.717708][ T3733] usb 2-1: SerialNumber: syz [ 402.156987][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 402.157122][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPROTO [ 402.158800][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 402.158879][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 402.160043][ T3733] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 402.168610][ T3733] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 402.175251][ T3733] usb 2-1: USB disconnect, device number 16 [ 404.054265][ T28] audit: type=1400 audit(403.960:247): avc: denied { create } for pid=5356 comm="syz.1.596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 404.064603][ T28] audit: type=1400 audit(403.970:248): avc: denied { setopt } for pid=5356 comm="syz.1.596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 406.683952][ T28] audit: type=1400 audit(406.590:249): avc: denied { getopt } for pid=5372 comm="syz.1.604" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 413.646090][ T28] audit: type=1400 audit(413.550:250): avc: denied { setopt } for pid=5399 comm="syz.1.618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 415.472483][ T28] audit: type=1400 audit(415.380:251): avc: denied { ioctl } for pid=5407 comm="syz.1.621" path="socket:[7263]" dev="sockfs" ino=7263 ioctlcmd=0x5871 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 415.883434][ T5415] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=5415 comm=syz.0.625 [ 419.893780][ T5437] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5437 comm=syz.0.636 [ 422.960849][ T5457] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=5457 comm=syz.0.646 [ 424.540083][ T3056] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 424.734076][ T3056] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 424.801960][ T3056] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 424.802087][ T3056] usb 2-1: Product: syz [ 424.802123][ T3056] usb 2-1: Manufacturer: syz [ 424.802156][ T3056] usb 2-1: SerialNumber: syz [ 425.092301][ T3056] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 425.092445][ T3056] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -32 [ 425.092486][ T3056] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 425.132684][ T3056] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -32 [ 425.137570][ T3056] usb 2-1: USB disconnect, device number 17 [ 425.511550][ T28] audit: type=1400 audit(425.420:252): avc: denied { mounton } for pid=5484 comm="syz.1.654" path="/293/file0" dev="tmpfs" ino=1542 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 427.830642][ T3733] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 428.012015][ T3733] usb 2-1: Using ep0 maxpacket: 16 [ 428.024163][ T3733] usb 2-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=28.00 [ 428.030788][ T3733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 428.041350][ T3733] usb 2-1: config 0 descriptor?? [ 428.046608][ T3733] ftdi_sio 2-1:0.0: FTDI USB Serial Device converter detected [ 428.047783][ T3733] usb 2-1: Detected FT2233HP [ 428.296205][ T3733] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 428.332442][ T3733] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 428.335274][ T3733] usb 2-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 428.343731][ T3733] usb 2-1: USB disconnect, device number 18 [ 428.378968][ T3733] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 428.401367][ T3733] ftdi_sio 2-1:0.0: device disconnected [ 431.030736][ T5522] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=771 sclass=netlink_route_socket pid=5522 comm=syz.1.660 [ 432.340508][ T3733] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 432.566534][ T3733] usb 2-1: unable to get BOS descriptor or descriptor too short [ 432.566762][ T3733] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 432.615758][ T3733] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 432.615867][ T3733] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 432.741509][ T3733] usb 2-1: string descriptor 0 read error: -22 [ 432.741765][ T3733] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 432.756378][ T3733] usb 2-1: selecting invalid altsetting 1 [ 432.760987][ T3733] usb 2-1: unit 6 not found! [ 432.976368][ T3733] usb 2-1: 2:0: cannot get min/max values for control 1 (id 2) [ 433.023681][ T3733] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 433.273129][ T3733] usb 2-1: USB disconnect, device number 19 [ 434.749968][ T28] audit: type=1400 audit(434.650:253): avc: denied { connect } for pid=5548 comm="syz.1.664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 435.321779][ T28] audit: type=1400 audit(435.230:254): avc: denied { setopt } for pid=5548 comm="syz.1.664" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 437.421445][ T5552] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=5552 comm=syz.1.665 [ 441.682729][ T28] audit: type=1400 audit(441.590:255): avc: denied { audit_read } for pid=5566 comm="syz.0.672" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 473.623052][ T5698] wg2: entered promiscuous mode [ 476.021873][ T28] audit: type=1400 audit(475.930:256): avc: denied { getopt } for pid=5714 comm="syz.1.743" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 477.574174][ T28] audit: type=1400 audit(477.480:257): avc: denied { accept } for pid=5725 comm="syz.1.749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 477.651966][ T28] audit: type=1400 audit(477.560:258): avc: denied { write } for pid=5725 comm="syz.1.749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 480.862824][ T28] audit: type=1400 audit(480.770:259): avc: denied { write } for pid=5743 comm="syz.0.757" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 500.906021][ T28] audit: type=1400 audit(500.810:260): avc: denied { write } for pid=5814 comm="syz.1.790" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 506.616622][ T28] audit: type=1400 audit(506.520:261): avc: denied { write } for pid=5840 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 507.395335][ T28] audit: type=1400 audit(507.300:262): avc: denied { write } for pid=5851 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 528.930272][ T5954] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5954 comm=syz.1.853 [ 544.290609][ T6000] capability: warning: `syz.0.875' uses 32-bit capabilities (legacy support in use) [ 563.038973][ T28] audit: type=1400 audit(562.940:263): avc: denied { bind } for pid=6052 comm="syz.1.897" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 563.039167][ T28] audit: type=1400 audit(562.940:264): avc: denied { node_bind } for pid=6052 comm="syz.1.897" saddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 563.148208][ T28] audit: type=1400 audit(563.050:265): avc: denied { read } for pid=6052 comm="syz.1.897" laddr=224.0.0.1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 564.101162][ T6055] FAULT_INJECTION: forcing a failure. [ 564.101162][ T6055] name failslab, interval 1, probability 0, space 0, times 1 [ 564.103249][ T6055] CPU: 1 UID: 0 PID: 6055 Comm: syz.1.898 Not tainted syzkaller #0 PREEMPT [ 564.104562][ T6055] Hardware name: ARM-Versatile Express [ 564.105719][ T6055] Call trace: [ 564.108072][ T6055] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 564.110012][ T6055] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 564.110069][ T6055] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 564.110101][ T6055] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 564.110132][ T6055] r7:000000b0 r6:00000000 r5:83994b00 r4:83315fdc [ 564.110142][ T6055] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 564.110175][ T6055] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 564.110212][ T6055] r8:83994b00 r7:000000b0 r6:80633520 r5:00000dc0 r4:83801180 [ 564.110222][ T6055] [<8057cb44>] (should_failslab) from [<8055c5d4>] (__kmalloc_cache_noprof+0x58/0x338) [ 564.110267][ T6055] [<8055c57c>] (__kmalloc_cache_noprof) from [<80633520>] (sys_timerfd_create+0x68/0x1dc) [ 564.110334][ T6055] r10:0000015e r9:83994b00 r8:8020029c r7:00000001 r6:00080000 r5:00000007 [ 564.110350][ T6055] r4:00000000 [ 564.110359][ T6055] [<806334b8>] (sys_timerfd_create) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 564.110428][ T6055] Exception stack(0xec0d5fa8 to 0xec0d5ff0) [ 564.111513][ T6055] 5fa0: 00000000 00000000 00000007 00080000 00000000 00000000 [ 564.113177][ T6055] 5fc0: 00000000 00000000 0035630c 0000015e 003562d8 00000000 00000001 76fc70dc [ 564.114602][ T6055] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 564.115634][ T6055] r7:0000015e r6:0035630c r5:00000000 r4:00000000 [ 564.208386][ T28] audit: type=1400 audit(564.110:266): avc: denied { unmount } for pid=3108 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 565.249026][ T3695] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 565.274831][ T3695] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 567.135594][ T6074] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6074 comm=syz.0.904 [ 568.433135][ T6086] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6086 comm=syz.1.908 [ 571.782832][ T6095] FAULT_INJECTION: forcing a failure. [ 571.782832][ T6095] name failslab, interval 1, probability 0, space 0, times 0 [ 571.782938][ T6095] CPU: 0 UID: 0 PID: 6095 Comm: syz.1.913 Not tainted syzkaller #0 PREEMPT [ 571.782981][ T6095] Hardware name: ARM-Versatile Express [ 571.783008][ T6095] Call trace: [ 571.783053][ T6095] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 571.783150][ T6095] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 571.783167][ T6095] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 571.783208][ T6095] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 571.783237][ T6095] r7:85afcb00 r6:00000000 r5:85afcb00 r4:83315fdc [ 571.783244][ T6095] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 571.783283][ T6095] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 571.783351][ T6095] r8:00000000 r7:85afcb00 r6:805c7a48 r5:00000cc0 r4:838baa80 [ 571.783368][ T6095] [<8057cb44>] (should_failslab) from [<8055a568>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 571.783401][ T6095] [<8055a50c>] (kmem_cache_alloc_noprof) from [<805c7a48>] (do_getname+0x2c/0x14c) [ 571.783436][ T6095] r10:00000142 r9:85afcb00 r8:00000001 r7:00000000 r6:00000000 r5:8253e920 [ 571.783445][ T6095] r4:00000000 [ 571.783459][ T6095] [<805c7a1c>] (do_getname) from [<805cdc08>] (getname_flags+0x14/0x18) [ 571.783532][ T6095] r10:00000142 r9:85afcb00 r8:8020029c r7:00000000 r6:ffffff9c r5:dfab9f58 [ 571.783552][ T6095] r4:00000000 r3:00000001 [ 571.783561][ T6095] [<805cdbf4>] (getname_flags) from [<805b3520>] (do_sys_openat2+0x64/0xf0) [ 571.783587][ T6095] [<805b34bc>] (do_sys_openat2) from [<805b3a60>] (sys_openat+0x88/0xd8) [ 571.783615][ T6095] r7:00000142 r6:00356314 r5:00000000 r4:ffffff9c [ 571.783623][ T6095] [<805b39d8>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 571.783646][ T6095] Exception stack(0xdfab9fa8 to 0xdfab9ff0) [ 571.783674][ T6095] 9fa0: 00000000 00000000 ffffff9c 00000000 00000100 00000000 [ 571.783709][ T6095] 9fc0: 00000000 00000000 00356314 00000142 003562d8 00000000 00000001 76fc70dc [ 571.783749][ T6095] 9fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 571.783768][ T6095] r5:00000000 r4:00000000 [ 574.471465][ T6112] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6112 comm=syz.1.919 [ 594.590212][ T3056] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 594.744381][ T3056] usb 2-1: New USB device found, idVendor=06a3, idProduct=0cd0, bcdDevice= 0.00 [ 594.756548][ T3056] usb 2-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 594.756779][ T3056] usb 2-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 594.756855][ T3056] usb 2-1: config 0 interface 0 has no altsetting 0 [ 594.756934][ T3056] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 594.770560][ T3056] usb 2-1: config 0 descriptor?? [ 595.245274][ T3056] input: HID 06a3:0cd0 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:06A3:0CD0.0002/input/input3 [ 595.355361][ T3056] saitek 0003:06A3:0CD0.0002: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 06a3:0cd0] on usb-dummy_hcd.1-1/input0 [ 599.404426][ T3733] usb 2-1: USB disconnect, device number 20 [ 621.240429][ T6266] FAULT_INJECTION: forcing a failure. [ 621.240429][ T6266] name failslab, interval 1, probability 0, space 0, times 0 [ 621.240594][ T6266] CPU: 1 UID: 0 PID: 6266 Comm: syz.1.963 Not tainted syzkaller #0 PREEMPT [ 621.240644][ T6266] Hardware name: ARM-Versatile Express [ 621.240667][ T6266] Call trace: [ 621.240709][ T6266] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 621.240805][ T6266] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 621.240824][ T6266] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 621.240872][ T6266] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 621.240935][ T6266] r7:841dd780 r6:00000000 r5:841dd780 r4:83315fdc [ 621.240950][ T6266] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 621.241005][ T6266] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 621.241067][ T6266] r8:00000000 r7:841dd780 r6:805d8574 r5:00000cc0 r4:838bab40 [ 621.241081][ T6266] [<8057cb44>] (should_failslab) from [<8055a94c>] (kmem_cache_alloc_lru_noprof+0x60/0x3e4) [ 621.241130][ T6266] [<8055a8ec>] (kmem_cache_alloc_lru_noprof) from [<805d8574>] (__d_alloc+0x30/0x220) [ 621.241192][ T6266] r10:838c4000 r9:8253e928 r8:85c23680 r7:838c4000 r6:838fa210 r5:00000000 [ 621.241213][ T6266] r4:ea50df24 [ 621.241228][ T6266] [<805d8544>] (__d_alloc) from [<805d87e0>] (d_alloc_anon+0x14/0x18) [ 621.241294][ T6266] r9:81c29748 r8:85c23680 r7:858c9f80 r6:838fa210 r5:858c9f9c r4:ea50df24 [ 621.241312][ T6266] [<805d87cc>] (d_alloc_anon) from [<805fb61c>] (path_from_stashed+0x13c/0x29c) [ 621.241369][ T6266] [<805fb4e0>] (path_from_stashed) from [<806188b8>] (pidfs_alloc_file+0x88/0x148) [ 621.241432][ T6266] r10:000001b2 r9:841dd780 r8:838fa210 r7:858c9f9c r6:841dd780 r5:00000002 [ 621.241452][ T6266] r4:858c9f80 [ 621.241468][ T6266] [<80618830>] (pidfs_alloc_file) from [<8024e2f0>] (pidfd_prepare+0x70/0xb4) [ 621.241530][ T6266] r8:858c9fbc r7:ea50df80 r6:00000004 r5:858c9f80 r4:00000000 [ 621.241546][ T6266] [<8024e280>] (pidfd_prepare) from [<8027e344>] (sys_pidfd_open+0xb0/0x124) [ 621.241613][ T6266] r9:841dd780 r8:8020029c r7:000001b2 r6:000003c1 r5:00000000 r4:858c9f80 [ 621.241628][ T6266] [<8027e294>] (sys_pidfd_open) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 621.241708][ T6266] Exception stack(0xea50dfa8 to 0xea50dff0) [ 621.241743][ T6266] dfa0: 00000000 00000000 000003c1 00000000 000003c1 00000000 [ 621.241771][ T6266] dfc0: 00000000 00000000 00000000 000001b2 003562d8 00000000 00000001 76fc70dc [ 621.241797][ T6266] dfe0: 76fc6e88 76fc6e78 0001901c 00130cf0 [ 621.241825][ T6266] r6:00000000 r5:00000000 r4:00000000 [ 633.607695][ T44] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 633.610756][ T44] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 644.852876][ T28] audit: type=1400 audit(644.760:267): avc: denied { setopt } for pid=6312 comm="syz.1.980" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 645.156838][ T28] audit: type=1400 audit(645.060:268): avc: denied { read } for pid=6312 comm="syz.1.980" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 653.305075][ T6336] pim6reg: entered allmulticast mode [ 655.277673][ T28] audit: type=1400 audit(655.180:269): avc: denied { setopt } for pid=6345 comm="syz.0.991" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 672.385471][ T28] audit: type=1400 audit(672.290:270): avc: denied { bind } for pid=6402 comm="syz.0.1009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 672.412572][ T28] audit: type=1400 audit(672.320:271): avc: denied { listen } for pid=6402 comm="syz.0.1009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 672.517889][ T28] audit: type=1400 audit(672.420:272): avc: denied { connect } for pid=6402 comm="syz.0.1009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 672.629217][ T28] audit: type=1400 audit(672.530:273): avc: denied { shutdown } for pid=6402 comm="syz.0.1009" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 673.980510][ T6407] syz.0.1012 uses obsolete (PF_INET,SOCK_PACKET) [ 686.211384][ T6448] fuse: fd is not a fuse device [ 697.343432][ T6473] fuse: fd is not a fuse device [ 706.251173][ T6498] fuse: fd is not a fuse device [ 711.536154][ T28] audit: type=1400 audit(711.440:274): avc: denied { create } for pid=6504 comm="syz.0.1049" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 711.630025][ T28] audit: type=1400 audit(711.530:275): avc: denied { mounton } for pid=6504 comm="syz.0.1049" path="/585/file0" dev="tmpfs" ino=3055 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 711.770577][ T28] audit: type=1400 audit(711.670:276): avc: denied { unlink } for pid=3107 comm="syz-executor" name="file0" dev="tmpfs" ino=3055 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 714.396251][ T6512] fuse: fd is not a fuse device [ 716.792028][ T6522] fuse: fd is not a fuse device [ 717.791483][ T6527] fuse: fd is not a fuse device [ 727.400362][ T6544] FAULT_INJECTION: forcing a failure. [ 727.400362][ T6544] name failslab, interval 1, probability 0, space 0, times 0 [ 727.400545][ T6544] CPU: 0 UID: 0 PID: 6544 Comm: syz.1.1062 Not tainted syzkaller #0 PREEMPT [ 727.400605][ T6544] Hardware name: ARM-Versatile Express [ 727.400630][ T6544] Call trace: [ 727.400673][ T6544] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 727.400777][ T6544] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 727.400797][ T6544] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 727.400849][ T6544] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 727.400906][ T6544] r7:8492f080 r6:00000000 r5:8492f080 r4:83315fdc [ 727.400923][ T6544] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 727.400988][ T6544] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 727.401059][ T6544] r8:00000000 r7:8492f080 r6:8166c434 r5:00000cc0 r4:838ffe40 [ 727.401076][ T6544] [<8057cb44>] (should_failslab) from [<8055a94c>] (kmem_cache_alloc_lru_noprof+0x60/0x3e4) [ 727.401122][ T6544] [<8055a8ec>] (kmem_cache_alloc_lru_noprof) from [<8166c434>] (sock_alloc_inode+0x24/0x84) [ 727.401193][ T6544] r10:00000119 r9:866b2000 r8:8020029c r7:00000002 r6:81e66c40 r5:83bac800 [ 727.401216][ T6544] r4:0000001d [ 727.401233][ T6544] [<8166c410>] (sock_alloc_inode) from [<805e1bbc>] (alloc_inode+0x24/0xd0) [ 727.401355][ T6544] r5:83bac800 r4:0000001d [ 727.401372][ T6544] [<805e1b98>] (alloc_inode) from [<8166bce4>] (sock_alloc+0x20/0x78) [ 727.401428][ T6544] r7:00000002 r6:00000000 r5:00000002 r4:0000001d [ 727.401444][ T6544] [<8166bcc4>] (sock_alloc) from [<8166bee8>] (__sock_create+0x80/0x22c) [ 727.401514][ T6544] r5:00000002 r4:0000001d [ 727.401533][ T6544] [<8166be68>] (__sock_create) from [<8166f0e0>] (__sys_socket+0x94/0x118) [ 727.401599][ T6544] r10:00000119 r9:8492f080 r8:8020029c r7:00000119 r6:8492f080 r5:0000001d [ 727.401618][ T6544] r4:00000002 [ 727.401632][ T6544] [<8166f04c>] (__sys_socket) from [<8166f174>] (sys_socket+0x10/0x14) [ 727.401730][ T6544] r6:00356310 r5:00000000 r4:00000000 [ 727.401745][ T6544] [<8166f164>] (sys_socket) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 727.401792][ T6544] Exception stack(0xea631fa8 to 0xea631ff0) [ 727.401831][ T6544] 1fa0: 00000000 00000000 0000001d 00000002 00000002 00000000 [ 727.401867][ T6544] 1fc0: 00000000 00000000 00356310 00000119 003562d8 00000000 00000001 76fc70dc [ 727.401895][ T6544] 1fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 727.402113][ T6544] socket: no more sockets [ 735.325937][ T6560] fuse: fd is not a fuse device [ 769.660348][ T6647] fuse: fd is not a fuse device [ 773.012089][ T6665] fuse: fd is not a fuse device [ 790.866164][ T6702] fuse: fd is not a fuse device [ 795.692200][ T28] audit: type=1400 audit(795.600:277): avc: denied { ioctl } for pid=6720 comm="syz.1.1116" path="socket:[9057]" dev="sockfs" ino=9057 ioctlcmd=0x5451 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 797.384475][ T6728] fuse: fd is not a fuse device [ 821.080461][ T3695] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 821.260400][ T3695] usb 2-1: Using ep0 maxpacket: 8 [ 821.270038][ T3695] usb 2-1: New USB device found, idVendor=0dba, idProduct=1000, bcdDevice= 0.40 [ 821.404496][ T3695] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 821.404609][ T3695] usb 2-1: Product: syz [ 821.404641][ T3695] usb 2-1: Manufacturer: syz [ 821.404662][ T3695] usb 2-1: SerialNumber: syz [ 821.638745][ T3695] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 821.646516][ T3695] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 821.904315][ T3695] snd-usb-audio 2-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 821.913153][ T3695] usb 2-1: USB disconnect, device number 21 [ 832.660343][ T44] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 832.860386][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 832.884388][ T44] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 832.995142][ T44] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 832.995364][ T44] usb 2-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 832.995439][ T44] usb 2-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 832.995515][ T44] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 833.047659][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 833.047770][ T44] usb 2-1: Product: syz [ 833.047798][ T44] usb 2-1: Manufacturer: syz [ 833.047823][ T44] usb 2-1: SerialNumber: syz [ 833.059309][ C1] imon 2-1:155.0: imon usb_rx_callback_intf0: status(-71) [ 833.064494][ T44] input: iMON Panel, Knob and Mouse(15c2:ffdc) as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:155.0/input/input4 [ 833.340501][ T44] imon 2-1:155.0: Unknown 0xffdc device, defaulting to VFD and iMON IR [ 833.340630][ T44] (id 0x00) [ 833.720886][ T44] rc_core: IR keymap rc-imon-pad not found [ 833.721074][ T44] Registered IR keymap rc-empty [ 833.721926][ T44] imon 2-1:155.0: Looks like you're trying to use an IR protocol this device does not support [ 833.722024][ T44] imon 2-1:155.0: Unsupported IR protocol specified, overriding to iMON IR protocol [ 833.730111][ T44] imon:send_packet: packet tx failed (-71) [ 833.765588][ T44] imon 2-1:155.0: remote input dev register failed [ 833.765845][ T44] imon 2-1:155.0: imon_init_intf0: rc device setup failed [ 833.882139][ T44] imon 2-1:155.0: unable to initialize intf0, err 0 [ 833.882262][ T44] imon:imon_probe: failed to initialize context! [ 833.882320][ T44] imon 2-1:155.0: unable to register, err -19 [ 833.900311][ T44] usb 2-1: USB disconnect, device number 22 [ 834.439920][ T44] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 834.570920][ T44] usb 2-1: device descriptor read/64, error -71 [ 834.850972][ T44] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 834.990536][ T44] usb 2-1: device descriptor read/64, error -71 [ 835.101163][ T44] usb usb2-port1: attempt power cycle [ 835.450300][ T44] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 835.504088][ T44] usb 2-1: device descriptor read/8, error -71 [ 835.760643][ T44] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 835.791444][ T44] usb 2-1: device descriptor read/8, error -71 [ 835.901266][ T44] usb usb2-port1: unable to enumerate USB device [ 850.777685][ T28] audit: type=1400 audit(850.680:278): avc: denied { getopt } for pid=6893 comm="syz.1.1162" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 854.823932][ T28] audit: type=1400 audit(854.730:279): avc: denied { getopt } for pid=6910 comm="syz.0.1170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 855.621246][ T6915] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6915 comm=syz.0.1172 [ 863.032439][ T28] audit: type=1400 audit(862.940:280): avc: denied { ioctl } for pid=6936 comm="syz.0.1183" path="socket:[10267]" dev="sockfs" ino=10267 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 863.968442][ T28] audit: type=1400 audit(863.870:281): avc: denied { write } for pid=6939 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 864.581975][ T28] audit: type=1400 audit(864.480:282): avc: denied { write } for pid=6943 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 865.641019][ T6950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=525 sclass=netlink_route_socket pid=6950 comm=syz.0.1187 [ 881.844015][ T6998] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6998 comm=syz.0.1209 [ 882.890012][ T7010] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7010 comm=syz.0.1215 [ 884.793206][ T28] audit: type=1400 audit(884.700:283): avc: denied { listen } for pid=7021 comm="syz.1.1222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 888.223540][ T7038] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1547 sclass=netlink_route_socket pid=7038 comm=syz.0.1230 [ 889.686656][ T28] audit: type=1400 audit(889.590:284): avc: denied { nlmsg_write } for pid=7041 comm="syz.0.1232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 896.883919][ T7064] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7064 comm=syz.0.1242 [ 898.130963][ T7068] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7068 comm=syz.0.1244 [ 900.262708][ T28] audit: type=1400 audit(900.170:285): avc: denied { kexec_image_load } for pid=7076 comm="syz.1.1248" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 910.551355][ T28] audit: type=1400 audit(910.460:286): avc: denied { connect } for pid=7114 comm="syz.1.1266" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 913.733529][ T28] audit: type=1400 audit(913.640:287): avc: denied { name_bind } for pid=7130 comm="syz.0.1272" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 922.111020][ T7156] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7156 comm=syz.0.1283 [ 922.197691][ T28] audit: type=1400 audit(922.100:288): avc: denied { setattr } for pid=7155 comm="syz.1.1282" name="raw6" dev="proc" ino=4026532732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 922.950852][ T7160] FAULT_INJECTION: forcing a failure. [ 922.950852][ T7160] name failslab, interval 1, probability 0, space 0, times 0 [ 922.951005][ T7160] CPU: 1 UID: 0 PID: 7160 Comm: syz.1.1285 Not tainted syzkaller #0 PREEMPT [ 922.951050][ T7160] Hardware name: ARM-Versatile Express [ 922.951070][ T7160] Call trace: [ 922.951107][ T7160] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 922.951192][ T7160] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 922.951206][ T7160] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 922.951246][ T7160] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 922.951294][ T7160] r7:841ecb00 r6:00000000 r5:841ecb00 r4:83315fdc [ 922.951306][ T7160] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 922.951355][ T7160] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 922.951412][ T7160] r8:00000000 r7:841ecb00 r6:805d8574 r5:00000cc0 r4:838bab40 [ 922.951425][ T7160] [<8057cb44>] (should_failslab) from [<8055a94c>] (kmem_cache_alloc_lru_noprof+0x60/0x3e4) [ 922.951475][ T7160] [<8055a8ec>] (kmem_cache_alloc_lru_noprof) from [<805d8574>] (__d_alloc+0x30/0x220) [ 922.951533][ T7160] r10:83bac800 r9:8253e928 r8:81e66a40 r7:83bac800 r6:84059310 r5:ebc75ef0 [ 922.951548][ T7160] r4:833fc0c8 [ 922.951560][ T7160] [<805d8544>] (__d_alloc) from [<805dbce4>] (d_alloc_pseudo+0x10/0x3c) [ 922.951617][ T7160] r9:841ecb00 r8:81e66a40 r7:00000002 r6:84059310 r5:83cb8840 r4:833fc0c8 [ 922.951630][ T7160] [<805dbcd4>] (d_alloc_pseudo) from [<805b9174>] (alloc_file_pseudo+0x7c/0x154) [ 922.951676][ T7160] [<805b90f8>] (alloc_file_pseudo) from [<8166b970>] (sock_alloc_file+0x48/0xc4) [ 922.951737][ T7160] r10:00000119 r9:841ecb00 r8:8020029c r7:00000119 r6:83cb8840 r5:83cb87c0 [ 922.951752][ T7160] r4:00000000 [ 922.951763][ T7160] [<8166b928>] (sock_alloc_file) from [<8166f120>] (__sys_socket+0xd4/0x118) [ 922.951812][ T7160] r6:83cb87c0 r5:00000004 r4:00000000 [ 922.951824][ T7160] [<8166f04c>] (__sys_socket) from [<8166f174>] (sys_socket+0x10/0x14) [ 922.951875][ T7160] r6:00356310 r5:00000000 r4:00000000 [ 922.951887][ T7160] [<8166f164>] (sys_socket) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 922.951925][ T7160] Exception stack(0xebc75fa8 to 0xebc75ff0) [ 922.951957][ T7160] 5fa0: 00000000 00000000 00000015 00000005 00000000 00000000 [ 922.951984][ T7160] 5fc0: 00000000 00000000 00356310 00000119 003562d8 00000000 00000001 76fc70dc [ 922.952006][ T7160] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 926.772277][ T28] audit: type=1400 audit(926.680:289): avc: denied { allowed } for pid=7177 comm="syz.1.1292" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 927.001082][ T28] audit: type=1400 audit(926.910:290): avc: denied { map } for pid=7177 comm="syz.1.1292" path="socket:[11410]" dev="sockfs" ino=11410 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 927.007062][ T28] audit: type=1400 audit(926.910:291): avc: denied { cmd } for pid=7177 comm="iou-wrk-7178" path="socket:[11410]" dev="sockfs" ino=11410 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 930.661315][ T7196] ======================================================= [ 930.661315][ T7196] WARNING: The mand mount option has been deprecated and [ 930.661315][ T7196] and is ignored by this kernel. Remove the mand [ 930.661315][ T7196] option from the mount to silence this warning. [ 930.661315][ T7196] ======================================================= [ 930.663524][ T28] audit: type=1400 audit(930.570:292): avc: denied { mount } for pid=7195 comm="syz.0.1296" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 930.872992][ T28] audit: type=1400 audit(930.780:293): avc: denied { mount } for pid=7195 comm="syz.0.1296" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 952.806892][ T7241] FAULT_INJECTION: forcing a failure. [ 952.806892][ T7241] name failslab, interval 1, probability 0, space 0, times 0 [ 952.807063][ T7241] CPU: 1 UID: 0 PID: 7241 Comm: syz.1.1312 Not tainted syzkaller #0 PREEMPT [ 952.807121][ T7241] Hardware name: ARM-Versatile Express [ 952.807145][ T7241] Call trace: [ 952.807190][ T7241] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 952.807289][ T7241] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 952.807308][ T7241] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 952.807359][ T7241] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 952.807415][ T7241] r7:85aff080 r6:00000000 r5:85aff080 r4:83315fdc [ 952.807433][ T7241] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 952.807504][ T7241] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 952.807576][ T7241] r8:00000000 r7:85aff080 r6:8052da90 r5:00000cc0 r4:83802cc0 [ 952.807595][ T7241] [<8057cb44>] (should_failslab) from [<8055a568>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 952.807646][ T7241] [<8055a50c>] (kmem_cache_alloc_noprof) from [<8052da90>] (__anon_vma_prepare+0xf0/0x1d8) [ 952.807711][ T7241] r10:00000000 r9:834d73d8 r8:84f630c0 r7:7efff000 r6:86a1ac08 r5:86a25240 [ 952.807731][ T7241] r4:00000000 [ 952.807746][ T7241] [<8052d9a0>] (__anon_vma_prepare) from [<80512330>] (__vmf_anon_prepare+0x64/0xc4) [ 952.807811][ T7241] r10:00000000 r9:00000000 r8:86a138c8 r7:7efff000 r6:86a25240 r5:86a25240 [ 952.807833][ T7241] r4:ec161d90 r3:00000081 [ 952.807848][ T7241] [<805122cc>] (__vmf_anon_prepare) from [<80513848>] (do_anonymous_page+0xb8/0x728) [ 952.807905][ T7241] r7:7efff000 r6:86a25240 r5:00000001 r4:ec161d90 [ 952.807922][ T7241] [<80513790>] (do_anonymous_page) from [<80516750>] (handle_mm_fault+0x5d4/0x6d0) [ 952.807993][ T7241] r10:00000000 r9:00000000 r8:86a138c8 r7:00000000 r6:7efffff2 r5:85aff080 [ 952.808017][ T7241] r4:00000081 [ 952.808035][ T7241] [<8051617c>] (handle_mm_fault) from [<80505de8>] (__get_user_pages+0x2bc/0x718) [ 952.808105][ T7241] r10:85aff080 r9:00000000 r8:86a25240 r7:00000008 r6:00000081 r5:7efffff2 [ 952.808127][ T7241] r4:00050003 [ 952.808144][ T7241] [<80505b2c>] (__get_user_pages) from [<80506328>] (get_user_pages_remote+0xe4/0x5ac) [ 952.808211][ T7241] r10:ec161ed8 r9:84f631d0 r8:00050003 r7:84f630c0 r6:84f630c0 r5:ec161e98 [ 952.808232][ T7241] r4:7efffff2 [ 952.808248][ T7241] [<80506244>] (get_user_pages_remote) from [<805c1034>] (get_arg_page+0x78/0xf4) [ 952.808317][ T7241] r10:83483558 r9:00000000 r8:86a25240 r7:84f630c0 r6:7efffff2 r5:87008000 [ 952.808339][ T7241] r4:00000001 [ 952.808355][ T7241] [<805c0fbc>] (get_arg_page) from [<805c1e08>] (copy_string_kernel+0xcc/0x200) [ 952.808421][ T7241] r9:86a9eb40 r8:7efffff2 r7:00000000 r6:85aff080 r5:87008000 r4:0000000a [ 952.808443][ T7241] [<805c1d3c>] (copy_string_kernel) from [<805c2980>] (do_execveat_common+0xd0/0x18c) [ 952.808514][ T7241] r10:00000183 r9:85aff080 r8:00000000 r7:00000000 r6:85aff080 r5:87008000 [ 952.808535][ T7241] r4:00000000 [ 952.808552][ T7241] [<805c28b0>] (do_execveat_common) from [<805c3b60>] (sys_execveat+0x4c/0x68) [ 952.808622][ T7241] r9:85aff080 r8:00001000 r7:00000000 r6:00000000 r5:00000004 r4:84091300 [ 952.808641][ T7241] [<805c3b14>] (sys_execveat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 952.808691][ T7241] Exception stack(0xec161fa8 to 0xec161ff0) [ 952.808729][ T7241] 1fa0: 00001000 00000000 00000004 20000940 00000000 00000000 [ 952.808762][ T7241] 1fc0: 00001000 00000000 00356318 00000183 003562d8 00000000 00000001 76fc70dc [ 952.808787][ T7241] 1fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 952.808821][ T7241] r8:8020029c r7:00000183 r6:00356318 r5:00000000 r4:00001000 [ 953.361128][ T7244] fuse: fd is not a fuse device [ 968.619875][ T3733] usb 2-1: new full-speed USB device number 27 using dummy_hcd [ 968.802728][ T3733] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 968.807637][ T3733] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 968.807730][ T3733] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 968.807794][ T3733] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 968.807835][ T3733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 968.812108][ T3733] usb 2-1: config 0 descriptor?? [ 969.281403][ T3733] plantronics 0003:047F:FFFF.0004: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 971.383392][ T6574] usb 2-1: USB disconnect, device number 27 [ 1002.717636][ T7344] fuse: fd is not a fuse device [ 1004.052776][ T28] audit: type=1400 audit(1003.960:294): avc: denied { accept } for pid=7347 comm="syz.0.1340" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 1004.570948][ T7350] fuse: fd is not a fuse device [ 1011.304624][ T28] audit: type=1400 audit(1011.210:295): avc: denied { setattr } for pid=7354 comm="syz.1.1343" name="loop1" dev="devtmpfs" ino=635 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1011.682451][ T28] audit: type=1400 audit(1011.590:296): avc: denied { search } for pid=7356 comm="syz.1.1344" name="/" dev="configfs" ino=61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1011.742817][ T28] audit: type=1400 audit(1011.650:297): avc: denied { search } for pid=7356 comm="syz.1.1344" name="/" dev="configfs" ino=61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1011.771851][ T28] audit: type=1400 audit(1011.680:298): avc: denied { search } for pid=7356 comm="syz.1.1344" name="/" dev="configfs" ino=61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1012.072216][ T28] audit: type=1400 audit(1011.980:299): avc: denied { search } for pid=7356 comm="syz.1.1344" name="/" dev="configfs" ino=61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1015.750662][ T7362] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7362 comm=syz.1.1346 [ 1017.760534][ T7369] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7369 comm=syz.1.1348 [ 1020.452032][ T28] audit: type=1400 audit(1020.360:300): avc: denied { mount } for pid=7388 comm="syz.0.1357" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 1023.390665][ T6547] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 1023.580450][ T6547] usb 2-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 1023.588984][ T6547] usb 2-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1023.600117][ T6547] usb 2-1: config 2 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 1023.634117][ T6547] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1023.634239][ T6547] usb 2-1: Product: syz [ 1023.634271][ T6547] usb 2-1: Manufacturer: syz [ 1023.634298][ T6547] usb 2-1: SerialNumber: syz [ 1023.662733][ T6547] ti_usb_3410_5052 2-1:2.0: TI USB 5052 2 port adapter converter detected [ 1023.671960][ T6547] usb 2-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 1023.680821][ T6547] usb 2-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 1026.947981][ T7433] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7433 comm=syz.0.1372 [ 1027.071893][ T7409] ti_usb_3410_5052_2 ttyUSB0: ti_open - cannot send open command (2), -110 [ 1027.083670][ T7221] usb 2-1: USB disconnect, device number 28 [ 1027.094434][ T7221] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 1027.098242][ T7221] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 1027.098827][ T7221] ti_usb_3410_5052 2-1:2.0: device disconnected [ 1027.168494][ T28] audit: type=1400 audit(1027.070:301): avc: denied { unmount } for pid=3108 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 1027.863700][ T28] audit: type=1400 audit(1027.770:302): avc: denied { setattr } for pid=7449 comm="syz.1.1374" name="RAW" dev="sockfs" ino=11648 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1029.282653][ T7464] random: crng reseeded on system resumption [ 1031.202449][ T28] audit: type=1400 audit(1031.110:303): avc: denied { setattr } for pid=7478 comm="syz.0.1388" name="NETLINK" dev="sockfs" ino=11679 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1037.993703][ T7502] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7502 comm=syz.0.1399 [ 1041.340492][ T7521] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7521 comm=syz.1.1407 [ 1042.013200][ T28] audit: type=1400 audit(1041.920:304): avc: denied { append } for pid=7525 comm="syz.1.1410" name="nullb0" dev="devtmpfs" ino=654 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 1045.720451][ T6547] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 1045.890602][ T6547] usb 2-1: Using ep0 maxpacket: 32 [ 1045.904300][ T6547] usb 2-1: New USB device found, idVendor=0499, idProduct=1010, bcdDevice= a.f5 [ 1045.935743][ T6547] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 32 [ 1046.042666][ T6547] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1046.042739][ T6547] usb 2-1: Product: syz [ 1046.042755][ T6547] usb 2-1: Manufacturer: syz [ 1046.042768][ T6547] usb 2-1: SerialNumber: syz [ 1046.044691][ T6547] usb 2-1: config 0 descriptor?? [ 1046.071173][ T7542] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1046.076446][ T6547] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1046.562508][ T3733] usb 2-1: USB disconnect, device number 29 [ 1072.972415][ T28] audit: type=1400 audit(1072.880:305): avc: denied { mounton } for pid=7627 comm="syz.1.1442" path="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 1073.095154][ T28] audit: type=1400 audit(1073.000:306): avc: denied { unmount } for pid=3108 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 1073.099982][ T28] audit: type=1400 audit(1073.000:307): avc: denied { unmount } for pid=3108 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 1075.051050][ T7634] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7634 comm=syz.1.1445 [ 1075.591581][ T28] audit: type=1400 audit(1075.500:308): avc: denied { setopt } for pid=7635 comm="syz.1.1446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1086.699726][ T28] audit: type=1400 audit(1086.590:309): avc: denied { mounton } for pid=7661 comm="syz.1.1456" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 1094.202253][ T7684] fuse: fd is not a fuse device [ 1094.995083][ T7688] fuse: fd is not a fuse device [ 1095.620559][ T7690] fuse: fd is not a fuse device [ 1096.751888][ T7694] fuse: fd is not a fuse device [ 1102.721366][ T7708] fuse: fd is not a fuse device [ 1103.060652][ T7709] FAULT_INJECTION: forcing a failure. [ 1103.060652][ T7709] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.060818][ T7709] CPU: 0 UID: 0 PID: 7709 Comm: syz.1.1476 Not tainted syzkaller #0 PREEMPT [ 1103.060874][ T7709] Hardware name: ARM-Versatile Express [ 1103.060900][ T7709] Call trace: [ 1103.061010][ T7709] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1103.061113][ T7709] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1103.061133][ T7709] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1103.061184][ T7709] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1103.061243][ T7709] r7:85069900 r6:00000000 r5:85069900 r4:83315fdc [ 1103.061259][ T7709] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1103.061320][ T7709] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1103.061391][ T7709] r8:00000000 r7:85069900 r6:83801240 r5:00000cc0 r4:00000010 [ 1103.061411][ T7709] [<8057cb44>] (should_failslab) from [<8055b53c>] (__kmalloc_noprof+0xa8/0x3c8) [ 1103.061465][ T7709] [<8055b494>] (__kmalloc_noprof) from [<81673b14>] (sock_kmalloc+0x58/0x84) [ 1103.061534][ T7709] r10:81cf54c4 r9:840bfe00 r8:81cf5614 r7:ffffff82 r6:8505c000 r5:00000010 [ 1103.061555][ T7709] r4:869f4114 [ 1103.061571][ T7709] [<81673abc>] (sock_kmalloc) from [<808ae394>] (skcipher_accept_parent_nokey+0x4c/0xc8) [ 1103.061635][ T7709] r5:869f4000 r4:86989780 [ 1103.061675][ T7709] [<808ae348>] (skcipher_accept_parent_nokey) from [<808abe48>] (af_alg_accept+0x114/0x1b4) [ 1103.061747][ T7709] r7:ffffff82 r6:85fd16c0 r5:869f4000 r4:869f4400 [ 1103.061766][ T7709] [<808abd34>] (af_alg_accept) from [<808abefc>] (alg_accept+0x14/0x18) [ 1103.061829][ T7709] r9:840bfe00 r8:00000000 r7:00000000 r6:dfc7df5c r5:85fd16c0 r4:85ffccc0 [ 1103.061847][ T7709] [<808abee8>] (alg_accept) from [<8166f7a8>] (do_accept+0xec/0x174) [ 1103.061901][ T7709] [<8166f6bc>] (do_accept) from [<8166f8e4>] (__sys_accept4+0xb4/0x10c) [ 1103.061977][ T7709] r10:0000016e r9:86a38080 r8:00000000 r7:00000000 r6:00000800 r5:00000005 [ 1103.061998][ T7709] r4:86a38081 [ 1103.062014][ T7709] [<8166f830>] (__sys_accept4) from [<8166f94c>] (sys_accept4+0x10/0x14) [ 1103.062083][ T7709] r9:85069900 r8:8020029c r7:0000016e r6:00356314 r5:00000000 r4:00000000 [ 1103.062102][ T7709] [<8166f93c>] (sys_accept4) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1103.062151][ T7709] Exception stack(0xdfc7dfa8 to 0xdfc7dff0) [ 1103.062190][ T7709] dfa0: 00000000 00000000 00000004 00000000 00000000 00000800 [ 1103.062224][ T7709] dfc0: 00000000 00000000 00356314 0000016e 003562d8 00000000 00000001 76fc70dc [ 1103.062253][ T7709] dfe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1103.492215][ T7711] fuse: fd is not a fuse device [ 1107.520999][ T7730] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1483'. [ 1115.081650][ T7747] FAULT_INJECTION: forcing a failure. [ 1115.081650][ T7747] name failslab, interval 1, probability 0, space 0, times 0 [ 1115.081831][ T7747] CPU: 1 UID: 0 PID: 7747 Comm: syz.1.1487 Not tainted syzkaller #0 PREEMPT [ 1115.081878][ T7747] Hardware name: ARM-Versatile Express [ 1115.081900][ T7747] Call trace: [ 1115.081939][ T7747] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1115.082041][ T7747] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1115.082062][ T7747] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1115.082113][ T7747] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1115.082164][ T7747] r7:0000001c r6:00000000 r5:841e8000 r4:83315fdc [ 1115.082179][ T7747] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1115.082236][ T7747] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1115.082301][ T7747] r8:841e8000 r7:0000001c r6:815b7ed4 r5:00000dc0 r4:83801240 [ 1115.082318][ T7747] [<8057cb44>] (should_failslab) from [<8055c5d4>] (__kmalloc_cache_noprof+0x58/0x338) [ 1115.082367][ T7747] [<8055c57c>] (__kmalloc_cache_noprof) from [<815b7ed4>] (snd_midi_event_new+0x34/0x94) [ 1115.082430][ T7747] r10:00000001 r9:00000000 r8:00000003 r7:8536f0c0 r6:89361718 r5:00000100 [ 1115.082448][ T7747] r4:89361700 [ 1115.082462][ T7747] [<815b7ea0>] (snd_midi_event_new) from [<815b8994>] (snd_virmidi_output_open+0x4c/0x110) [ 1115.082518][ T7747] r7:8536f0c0 r6:84c95900 r5:850cdc80 r4:89361700 [ 1115.082535][ T7747] [<815b8948>] (snd_virmidi_output_open) from [<815962e8>] (open_substream+0x114/0x1f8) [ 1115.082595][ T7747] r7:85369d00 r6:00000000 r5:84c95900 r4:850cdc80 [ 1115.082610][ T7747] [<815961d4>] (open_substream) from [<81598304>] (rawmidi_open_priv+0x1b4/0x244) [ 1115.082671][ T7747] r9:00000000 r8:85369d00 r7:86aa9180 r6:00000003 r5:850cdc80 r4:85364480 [ 1115.082687][ T7747] [<81598150>] (rawmidi_open_priv) from [<815985c0>] (snd_rawmidi_open+0x18c/0x374) [ 1115.082753][ T7747] r9:83b58040 r8:86aa9180 r7:86183a80 r6:85369dd8 r5:841e8000 r4:85369d00 [ 1115.082769][ T7747] [<81598434>] (snd_rawmidi_open) from [<8156fc6c>] (snd_open+0xac/0x18c) [ 1115.082831][ T7747] r10:00000000 r9:00000120 r8:00000048 r7:07400048 r6:84fc14a0 r5:86183a80 [ 1115.082851][ T7747] r4:81e3d0e0 [ 1115.082866][ T7747] [<8156fbc0>] (snd_open) from [<805bec5c>] (chrdev_open+0xbc/0x234) [ 1115.082927][ T7747] r9:8401062c r8:84fc0740 r7:81e3bc34 r6:86183a80 r5:84fc14a0 r4:84010600 [ 1115.082943][ T7747] [<805beba0>] (chrdev_open) from [<805b13cc>] (do_dentry_open+0x12c/0x500) [ 1115.083003][ T7747] r9:86183a80 r8:841e8000 r7:805beba0 r6:84fc14a0 r5:00000000 r4:86183a80 [ 1115.083027][ T7747] [<805b12a0>] (do_dentry_open) from [<805b3120>] (vfs_open_consume+0x3c/0xf8) [ 1115.083083][ T7747] r7:dfa45f20 r6:86183aa8 r5:00000000 r4:86183a80 [ 1115.083098][ T7747] [<805b30e4>] (vfs_open_consume) from [<805cfa6c>] (path_openat+0x438/0xa98) [ 1115.083155][ T7747] r6:00000000 r5:00000000 r4:dfa45e58 [ 1115.083172][ T7747] [<805cf634>] (path_openat) from [<805d0184>] (do_file_open+0xb8/0x150) [ 1115.083229][ T7747] r10:00000142 r9:841e8000 r8:00000001 r7:ffffff9c r6:dfa45f20 r5:841e8000 [ 1115.083249][ T7747] r4:84091300 [ 1115.083263][ T7747] [<805d00cc>] (do_file_open) from [<805b3574>] (do_sys_openat2+0xb8/0xf0) [ 1115.083321][ T7747] r8:8020029c r7:76fc6a78 r6:ffffff9c r5:84091300 r4:00000005 [ 1115.083338][ T7747] [<805b34bc>] (do_sys_openat2) from [<805b3a60>] (sys_openat+0x88/0xd8) [ 1115.083394][ T7747] r7:00000142 r6:76fc6e58 r5:76fc6a78 r4:ffffff9c [ 1115.083413][ T7747] [<805b39d8>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1115.083459][ T7747] Exception stack(0xdfa45fa8 to 0xdfa45ff0) [ 1115.083492][ T7747] 5fa0: 00000000 00000000 ffffff9c 76fc6a78 00161102 00000000 [ 1115.083523][ T7747] 5fc0: 00000000 00000000 76fc6e58 00000142 003562d8 00000000 00000001 76fc70dc [ 1115.083550][ T7747] 5fe0: 76fc69f8 76fc69e4 0010bf14 00112af8 [ 1115.083576][ T7747] r5:00000000 r4:00000000 [ 1126.857882][ T7759] FAULT_INJECTION: forcing a failure. [ 1126.857882][ T7759] name failslab, interval 1, probability 0, space 0, times 0 [ 1126.858026][ T7759] CPU: 1 UID: 0 PID: 7759 Comm: syz.1.1489 Not tainted syzkaller #0 PREEMPT [ 1126.858080][ T7759] Hardware name: ARM-Versatile Express [ 1126.858106][ T7759] Call trace: [ 1126.858149][ T7759] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1126.858247][ T7759] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1126.858267][ T7759] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1126.858322][ T7759] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1126.858382][ T7759] r7:00000020 r6:00000000 r5:841ecb00 r4:83315fdc [ 1126.858400][ T7759] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1126.858474][ T7759] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1126.858551][ T7759] r8:841ecb00 r7:00000020 r6:815b16e0 r5:00000dc0 r4:83801240 [ 1126.858568][ T7759] [<8057cb44>] (should_failslab) from [<8055c5d4>] (__kmalloc_cache_noprof+0x58/0x338) [ 1126.858624][ T7759] [<8055c57c>] (__kmalloc_cache_noprof) from [<815b16e0>] (snd_seq_oss_timer_new+0x28/0x64) [ 1126.858694][ T7759] r10:81e3dd64 r9:833e070c r8:83638618 r7:00000001 r6:86a38080 r5:00000000 [ 1126.858715][ T7759] r4:86115000 [ 1126.858730][ T7759] [<815b16b8>] (snd_seq_oss_timer_new) from [<815b12c8>] (snd_seq_oss_open+0x13c/0x280) [ 1126.858791][ T7759] r7:00000001 r6:86a38080 r5:00000000 r4:86115000 [ 1126.858809][ T7759] [<815b118c>] (snd_seq_oss_open) from [<815b0b9c>] (odev_open+0x44/0x58) [ 1126.858874][ T7759] r9:00000020 r8:84fb2b68 r7:00000008 r6:86a38080 r5:83638604 r4:00000001 [ 1126.858894][ T7759] [<815b0b58>] (odev_open) from [<8156efb4>] (soundcore_open+0x17c/0x1e4) [ 1126.858954][ T7759] r7:00000008 r6:83637124 r5:86a38080 r4:00000008 [ 1126.858974][ T7759] [<8156ee38>] (soundcore_open) from [<805bec5c>] (chrdev_open+0xbc/0x234) [ 1126.859047][ T7759] r10:00000000 r9:86a38080 r8:841ecb00 r7:81e3badc r6:86a38080 r5:84fb2b68 [ 1126.859069][ T7759] r4:84010680 r3:8156ee38 [ 1126.859084][ T7759] [<805beba0>] (chrdev_open) from [<805b13cc>] (do_dentry_open+0x12c/0x500) [ 1126.859145][ T7759] r9:86a38080 r8:841ecb00 r7:805beba0 r6:84fb2b68 r5:00000000 r4:86a38080 [ 1126.859162][ T7759] [<805b12a0>] (do_dentry_open) from [<805b3120>] (vfs_open_consume+0x3c/0xf8) [ 1126.859218][ T7759] r7:dfa45f20 r6:86a380a8 r5:00000000 r4:86a38080 [ 1126.859235][ T7759] [<805b30e4>] (vfs_open_consume) from [<805cfa6c>] (path_openat+0x438/0xa98) [ 1126.859370][ T7759] r6:00000000 r5:00000000 r4:dfa45e58 [ 1126.859391][ T7759] [<805cf634>] (path_openat) from [<805d0184>] (do_file_open+0xb8/0x150) [ 1126.859474][ T7759] r10:00000142 r9:841ecb00 r8:00000001 r7:ffffff9c r6:dfa45f20 r5:841ecb00 [ 1126.859497][ T7759] r4:84091540 [ 1126.859517][ T7759] [<805d00cc>] (do_file_open) from [<805b3574>] (do_sys_openat2+0xb8/0xf0) [ 1126.859579][ T7759] r8:8020029c r7:20000280 r6:ffffff9c r5:84091540 r4:00000005 [ 1126.859601][ T7759] [<805b34bc>] (do_sys_openat2) from [<805b3a60>] (sys_openat+0x88/0xd8) [ 1126.859666][ T7759] r7:00000142 r6:00356314 r5:20000280 r4:ffffff9c [ 1126.859695][ T7759] [<805b39d8>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1126.859752][ T7759] Exception stack(0xdfa45fa8 to 0xdfa45ff0) [ 1126.859790][ T7759] 5fa0: 00000000 00000000 ffffff9c 20000280 00000000 00000000 [ 1126.859828][ T7759] 5fc0: 00000000 00000000 00356314 00000142 003562d8 00000000 00000001 76fc70dc [ 1126.859857][ T7759] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1126.859884][ T7759] r5:00000000 r4:00000000 [ 1126.899937][ T7759] ALSA: seq_oss: can't alloc timer [ 1151.858687][ T28] audit: type=1400 audit(1151.760:310): avc: denied { setopt } for pid=7789 comm="syz.1.1497" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1153.251400][ T7792] FAULT_INJECTION: forcing a failure. [ 1153.251400][ T7792] name failslab, interval 1, probability 0, space 0, times 0 [ 1153.251576][ T7792] CPU: 0 UID: 0 PID: 7792 Comm: syz.1.1498 Not tainted syzkaller #0 PREEMPT [ 1153.251627][ T7792] Hardware name: ARM-Versatile Express [ 1153.251650][ T7792] Call trace: [ 1153.251689][ T7792] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1153.251782][ T7792] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1153.251801][ T7792] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1153.251847][ T7792] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1153.251901][ T7792] r7:85b0be80 r6:00000000 r5:85b0be80 r4:83315fdc [ 1153.251917][ T7792] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1153.251971][ T7792] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1153.252040][ T7792] r8:00000000 r7:85b0be80 r6:83801240 r5:00000dc0 r4:00000018 [ 1153.252058][ T7792] [<8057cb44>] (should_failslab) from [<8055b53c>] (__kmalloc_noprof+0xa8/0x3c8) [ 1153.252106][ T7792] [<8055b494>] (__kmalloc_noprof) from [<8080cce4>] (lsm_blob_alloc+0x28/0x3c) [ 1153.252171][ T7792] r10:00000010 r9:00000010 r8:00000000 r7:00000dc0 r6:00000010 r5:867b5c00 [ 1153.252195][ T7792] r4:867b5e04 [ 1153.252211][ T7792] [<8080ccbc>] (lsm_blob_alloc) from [<8081e854>] (security_sk_alloc+0x2c/0x21c) [ 1153.252266][ T7792] r5:867b5c00 r4:867b5c00 [ 1153.252285][ T7792] [<8081e828>] (security_sk_alloc) from [<81671068>] (sk_prot_alloc+0xb8/0x108) [ 1153.252346][ T7792] r7:00000010 r6:00000dc0 r5:833f13e8 r4:867b5c00 [ 1153.252361][ T7792] [<81670fb0>] (sk_prot_alloc) from [<81674404>] (sk_alloc+0x30/0x308) [ 1153.252418][ T7792] r9:00000010 r8:00000cc0 r7:00000000 r6:833f13e8 r5:862fc000 r4:8363af18 [ 1153.252436][ T7792] [<816743d4>] (sk_alloc) from [<817a703c>] (__netlink_create+0x38/0x98) [ 1153.252500][ T7792] r9:817acb80 r8:00000000 r7:00000000 r6:00000010 r5:85ffdbc0 r4:8363af18 [ 1153.252516][ T7792] [<817a7004>] (__netlink_create) from [<817a807c>] (netlink_create+0x11c/0x260) [ 1153.252576][ T7792] r6:85ffdbc0 r5:8363af38 r4:8363af18 [ 1153.252593][ T7792] [<817a7f60>] (netlink_create) from [<8166bf64>] (__sock_create+0xfc/0x22c) [ 1153.252654][ T7792] r10:81e7a8c8 r9:862fc000 r8:85ffdbc0 r7:00000010 r6:817a7f60 r5:00000003 [ 1153.252672][ T7792] r4:00000010 [ 1153.252686][ T7792] [<8166be68>] (__sock_create) from [<8166f0e0>] (__sys_socket+0x94/0x118) [ 1153.252746][ T7792] r10:00000119 r9:85b0be80 r8:8020029c r7:00000119 r6:85b0be80 r5:00000010 [ 1153.252765][ T7792] r4:00000003 [ 1153.252780][ T7792] [<8166f04c>] (__sys_socket) from [<8166f174>] (sys_socket+0x10/0x14) [ 1153.252837][ T7792] r6:00356310 r5:00000000 r4:00000000 [ 1153.252855][ T7792] [<8166f164>] (sys_socket) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1153.252900][ T7792] Exception stack(0xe8305fa8 to 0xe8305ff0) [ 1153.252936][ T7792] 5fa0: 00000000 00000000 00000010 00000003 00000010 00000000 [ 1153.252969][ T7792] 5fc0: 00000000 00000000 00356310 00000119 003562d8 00000000 00000001 76fc70dc [ 1153.252994][ T7792] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1171.220694][ T7831] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1177.263374][ T7861] FAULT_INJECTION: forcing a failure. [ 1177.263374][ T7861] name failslab, interval 1, probability 0, space 0, times 0 [ 1177.263542][ T7861] CPU: 0 UID: 0 PID: 7861 Comm: syz.1.1509 Not tainted syzkaller #0 PREEMPT [ 1177.263639][ T7861] Hardware name: ARM-Versatile Express [ 1177.263673][ T7861] Call trace: [ 1177.263718][ T7861] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1177.263817][ T7861] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1177.263838][ T7861] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1177.263890][ T7861] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1177.263960][ T7861] r7:85b16400 r6:00000000 r5:85b16400 r4:83315fdc [ 1177.263978][ T7861] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1177.264040][ T7861] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1177.264111][ T7861] r8:00000000 r7:85b16400 r6:838016c0 r5:00000c40 r4:00001000 [ 1177.264129][ T7861] [<8057cb44>] (should_failslab) from [<8055b53c>] (__kmalloc_noprof+0xa8/0x3c8) [ 1177.264181][ T7861] [<8055b494>] (__kmalloc_noprof) from [<8085ac8c>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 1177.264251][ T7861] r10:00000000 r9:83bac800 r8:00000000 r7:85edf7f8 r6:840c0428 r5:00001000 [ 1177.264270][ T7861] r4:00000000 [ 1177.264285][ T7861] [<8085ac50>] (tomoyo_realpath_from_path) from [<80856d54>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1177.264355][ T7861] r10:00000000 r9:00000003 r8:840c0400 r7:00008901 r6:81ce018c r5:00000004 [ 1177.264377][ T7861] r4:840c0428 r3:830d5580 [ 1177.264393][ T7861] [<80856c88>] (tomoyo_path_number_perm) from [<8085b6a8>] (tomoyo_file_ioctl+0x1c/0x20) [ 1177.264460][ T7861] r10:85b16400 r9:00000003 r8:840c0400 r7:20001200 r6:20001200 r5:00008901 [ 1177.264481][ T7861] r4:840c0400 [ 1177.264498][ T7861] [<8085b68c>] (tomoyo_file_ioctl) from [<808066c8>] (security_file_ioctl+0x80/0x1d4) [ 1177.264556][ T7861] [<80806648>] (security_file_ioctl) from [<805d3c74>] (sys_ioctl+0x4c/0xb5c) [ 1177.264620][ T7861] r7:20001200 r6:00008901 r5:840c0401 r4:00000000 [ 1177.264638][ T7861] [<805d3c28>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1177.264685][ T7861] Exception stack(0xdf9b5fa8 to 0xdf9b5ff0) [ 1177.264723][ T7861] 5fa0: 00000000 00000000 00000003 00008901 20001200 00000000 [ 1177.264757][ T7861] 5fc0: 00000000 00000000 0012f6f4 00000036 003562d8 00000000 00000001 76fc70dc [ 1177.264785][ T7861] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1177.264819][ T7861] r10:00000036 r9:85b16400 r8:8020029c r7:00000036 r6:0012f6f4 r5:00000000 [ 1177.264839][ T7861] r4:00000000 [ 1177.265004][ T7861] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1191.053023][ T7887] FAULT_INJECTION: forcing a failure. [ 1191.053023][ T7887] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 1191.053170][ T7887] CPU: 1 UID: 0 PID: 7887 Comm: syz.1.1520 Not tainted syzkaller #0 PREEMPT [ 1191.053212][ T7887] Hardware name: ARM-Versatile Express [ 1191.053232][ T7887] Call trace: [ 1191.053265][ T7887] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1191.053345][ T7887] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1191.053360][ T7887] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1191.053400][ T7887] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1191.053449][ T7887] r7:00000003 r6:00000000 r5:85b16400 r4:83352638 [ 1191.053462][ T7887] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1191.053518][ T7887] [<80a25dac>] (should_fail_ex) from [<80a25fdc>] (should_fail+0x14/0x18) [ 1191.053573][ T7887] r8:8020029c r7:00000003 r6:00000004 r5:20000200 r4:00000001 [ 1191.053586][ T7887] [<80a25fc8>] (should_fail) from [<80a25ffc>] (should_fail_usercopy+0x1c/0x20) [ 1191.053629][ T7887] [<80a25fe0>] (should_fail_usercopy) from [<80631108>] (sys_epoll_ctl+0x4c/0x108) [ 1191.053732][ T7887] [<806310bc>] (sys_epoll_ctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1191.053774][ T7887] Exception stack(0xdffe9fa8 to 0xdffe9ff0) [ 1191.053806][ T7887] 9fa0: 00000000 00000000 00000003 00000001 00000004 20000200 [ 1191.053835][ T7887] 9fc0: 00000000 00000000 0012f6f4 000000fb 003562d8 00000000 00000001 76fc70dc [ 1191.053858][ T7887] 9fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1191.053893][ T7887] r8:8020029c r7:000000fb r6:0012f6f4 r5:00000000 r4:00000000 [ 1203.203535][ T7914] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=263 sclass=netlink_route_socket pid=7914 comm=syz.0.1531 [ 1205.185079][ T7922] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5129 sclass=netlink_route_socket pid=7922 comm=syz.0.1534 [ 1209.084978][ T28] audit: type=1400 audit(1208.990:311): avc: denied { create } for pid=7933 comm="syz.0.1537" name="dm0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1209.088134][ T28] audit: type=1400 audit(1208.990:312): avc: denied { read write } for pid=7933 comm="syz.0.1537" name="dm0" dev="tmpfs" ino=4494 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1209.088271][ T28] audit: type=1400 audit(1208.990:313): avc: denied { open } for pid=7933 comm="syz.0.1537" path="/861/dm0" dev="tmpfs" ino=4494 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1209.616489][ T28] audit: type=1400 audit(1209.520:314): avc: denied { unlink } for pid=3107 comm="syz-executor" name="dm0" dev="tmpfs" ino=4494 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1212.270350][ T7946] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=7946 comm=syz.1.1541 [ 1213.142948][ T7946] device-mapper: table: 248:0: thin-pool: Error setting metadata or data device (-EINVAL) [ 1213.143176][ T7946] device-mapper: ioctl: error adding target to table [ 1213.362236][ T7946] device-mapper: ioctl: The device has no table. [ 1213.381144][ T7946] device-mapper: ioctl: The device has no table. [ 1217.663981][ T7965] device-mapper: table: 248:0: crypt: Device lookup failed (-EBUSY) [ 1217.664253][ T7965] device-mapper: ioctl: error adding target to table [ 1217.772862][ T7965] FAULT_INJECTION: forcing a failure. [ 1217.772862][ T7965] name failslab, interval 1, probability 0, space 0, times 0 [ 1217.773040][ T7965] CPU: 0 UID: 0 PID: 7965 Comm: syz.1.1546 Not tainted syzkaller #0 PREEMPT [ 1217.773096][ T7965] Hardware name: ARM-Versatile Express [ 1217.773122][ T7965] Call trace: [ 1217.773166][ T7965] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1217.773265][ T7965] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1217.773285][ T7965] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1217.773336][ T7965] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1217.773397][ T7965] r7:85b29900 r6:00000000 r5:85b29900 r4:83315fdc [ 1217.773414][ T7965] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1217.773477][ T7965] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1217.773550][ T7965] r8:00000000 r7:85b29900 r6:805c7a48 r5:00000cc0 r4:838baa80 [ 1217.773569][ T7965] [<8057cb44>] (should_failslab) from [<8055a568>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 1217.773623][ T7965] [<8055a50c>] (kmem_cache_alloc_noprof) from [<805c7a48>] (do_getname+0x2c/0x14c) [ 1217.773725][ T7965] r10:00000144 r9:85b29900 r8:00000000 r7:00000000 r6:20000640 r5:8253e920 [ 1217.773747][ T7965] r4:00000000 [ 1217.773762][ T7965] [<805c7a1c>] (do_getname) from [<805d0770>] (sys_mknodat+0x28/0x58) [ 1217.773830][ T7965] r10:00000144 r9:85b29900 r8:8020029c r7:0000f800 r6:00006180 r5:ffffff9c [ 1217.773853][ T7965] r4:00000000 r3:0000f800 [ 1217.773868][ T7965] [<805d0748>] (sys_mknodat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1217.773915][ T7965] Exception stack(0xe8315fa8 to 0xe8315ff0) [ 1217.773956][ T7965] 5fa0: 00000000 00000000 ffffff9c 20000640 00006180 0000f800 [ 1217.773992][ T7965] 5fc0: 00000000 00000000 0012f6f4 00000144 003562d8 00000000 00000001 76fc70dc [ 1217.774029][ T7965] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1217.774061][ T7965] r7:00000144 r6:0012f6f4 r5:00000000 r4:00000000 [ 1222.917783][ T28] audit: type=1400 audit(1222.820:315): avc: denied { create } for pid=7980 comm="syz.1.1550" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 1225.741202][ T7989] device-mapper: table: 248:0: crypt: Device lookup failed (-EBUSY) [ 1225.741340][ T7989] device-mapper: ioctl: error adding target to table [ 1227.755435][ T7999] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1227.755596][ T7999] block device autoloading is deprecated and will be removed. [ 1227.869311][ T28] audit: type=1400 audit(1227.760:316): avc: denied { ioctl } for pid=7998 comm="syz.0.1554" path="/868/md0" dev="tmpfs" ino=4531 ioctlcmd=0x923 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 1228.152848][ T7997] md: array md1 already has disks! [ 1228.390577][ T7997] md: could not open device unknown-block(1,2). [ 1228.390844][ T7997] md: error, md_import_device() returned -16 [ 1228.460663][ T7997] md: could not open device unknown-block(1,3). [ 1228.460842][ T7997] md: error, md_import_device() returned -16 [ 1228.464193][ T7999] md: md0 stopped. [ 1228.914834][ T8005] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1228.914957][ T8005] block device autoloading is deprecated and will be removed. [ 1229.433762][ T8005] md/raid:md0: device ram1 operational as raid disk 1 [ 1229.433901][ T8005] md/raid:md0: device ram0 operational as raid disk 0 [ 1229.485633][ T8005] md/raid:md0: raid level 5 active with 2 out of 3 devices, algorithm 2 [ 1229.489148][ T8005] md0: detected capacity change from 0 to 8192 [ 1229.916067][ T8014] md/raid1:md1: not clean -- starting background reconstruction [ 1229.916160][ T8014] md/raid1:md1: active with 2 out of 2 mirrors [ 1229.916665][ T8014] md1: detected capacity change from 0 to 1024 [ 1229.918968][ T8017] md: resync of RAID array md1 [ 1229.948513][ T8017] md: md1: resync done. [ 1230.110183][ T8008] md1: detected capacity change from 1024 to 0 [ 1230.110292][ T8008] md: md1 stopped. [ 1230.657990][ T8005] md0: detected capacity change from 8192 to 0 [ 1230.658094][ T8005] md: md0 stopped. [ 1232.391476][ T8029] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1233.207158][ T8029] md/raid1:md1: active with 2 out of 2 mirrors [ 1233.208506][ T8029] md1: detected capacity change from 0 to 4096 [ 1233.282610][ T8029] FAULT_INJECTION: forcing a failure. [ 1233.282610][ T8029] name failslab, interval 1, probability 0, space 0, times 0 [ 1233.282784][ T8029] CPU: 1 UID: 0 PID: 8029 Comm: syz.1.1559 Not tainted syzkaller #0 PREEMPT [ 1233.282838][ T8029] Hardware name: ARM-Versatile Express [ 1233.282863][ T8029] Call trace: [ 1233.282908][ T8029] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1233.283011][ T8029] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1233.283032][ T8029] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1233.283085][ T8029] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1233.283144][ T8029] r7:842a3200 r6:00000000 r5:842a3200 r4:83315fdc [ 1233.283160][ T8029] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1233.283220][ T8029] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1233.283282][ T8029] r8:00000000 r7:842a3200 r6:838016c0 r5:00000c40 r4:00001000 [ 1233.283299][ T8029] [<8057cb44>] (should_failslab) from [<8055b53c>] (__kmalloc_noprof+0xa8/0x3c8) [ 1233.283351][ T8029] [<8055b494>] (__kmalloc_noprof) from [<8085ac8c>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 1233.283413][ T8029] r10:00000000 r9:838c3800 r8:00000000 r7:85d93cc0 r6:848e6da8 r5:00001000 [ 1233.283433][ T8029] r4:00000000 [ 1233.283446][ T8029] [<8085ac50>] (tomoyo_realpath_from_path) from [<80856d54>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1233.283518][ T8029] r10:00000000 r9:00000004 r8:848e6d80 r7:80480911 r6:81ce018c r5:00000004 [ 1233.283540][ T8029] r4:848e6da8 r3:830d5580 [ 1233.283554][ T8029] [<80856c88>] (tomoyo_path_number_perm) from [<8085b6a8>] (tomoyo_file_ioctl+0x1c/0x20) [ 1233.283614][ T8029] r10:842a3200 r9:00000004 r8:848e6d80 r7:20000280 r6:20000280 r5:80480911 [ 1233.283632][ T8029] r4:848e6d80 [ 1233.283646][ T8029] [<8085b68c>] (tomoyo_file_ioctl) from [<808066c8>] (security_file_ioctl+0x80/0x1d4) [ 1233.283702][ T8029] [<80806648>] (security_file_ioctl) from [<805d3c74>] (sys_ioctl+0x4c/0xb5c) [ 1233.283767][ T8029] r7:20000280 r6:80480911 r5:848e6d81 r4:00000000 [ 1233.283784][ T8029] [<805d3c28>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1233.283827][ T8029] Exception stack(0xea449fa8 to 0xea449ff0) [ 1233.283860][ T8029] 9fa0: 00000000 00000000 00000004 80480911 20000280 00000000 [ 1233.283891][ T8029] 9fc0: 00000000 00000000 0012f6f4 00000036 003562d8 00000000 00000001 76fc70dc [ 1233.283917][ T8029] 9fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1233.283948][ T8029] r10:00000036 r9:842a3200 r8:8020029c r7:00000036 r6:0012f6f4 r5:00000000 [ 1233.283965][ T8029] r4:00000000 [ 1233.284001][ T8029] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1233.520811][ T8029] md1: detected capacity change from 4096 to 0 [ 1233.520919][ T8029] md: md1 stopped. [ 1234.234940][ T8038] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1235.220547][ T8038] md/raid1:md1: active with 2 out of 2 mirrors [ 1235.221562][ T8038] md1: detected capacity change from 0 to 4096 [ 1235.462298][ T8038] md1: detected capacity change from 4096 to 0 [ 1235.462399][ T8038] md: md1 stopped. [ 1236.488065][ T8054] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(9) [ 1236.580578][ T8054] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(6) [ 1236.636028][ T8054] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(4) [ 1239.572935][ T8079] FAULT_INJECTION: forcing a failure. [ 1239.572935][ T8079] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.573100][ T8079] CPU: 1 UID: 0 PID: 8079 Comm: syz.1.1567 Not tainted syzkaller #0 PREEMPT [ 1239.573152][ T8079] Hardware name: ARM-Versatile Express [ 1239.573177][ T8079] Call trace: [ 1239.573218][ T8079] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1239.573321][ T8079] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1239.573342][ T8079] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1239.573398][ T8079] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1239.573462][ T8079] r7:8492b200 r6:00000000 r5:8492b200 r4:83315fdc [ 1239.573479][ T8079] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1239.573554][ T8079] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1239.573629][ T8079] r8:00000000 r7:8492b200 r6:805c7a48 r5:00000cc0 r4:838baa80 [ 1239.573647][ T8079] [<8057cb44>] (should_failslab) from [<8055a568>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 1239.573738][ T8079] [<8055a50c>] (kmem_cache_alloc_noprof) from [<805c7a48>] (do_getname+0x2c/0x14c) [ 1239.573814][ T8079] r10:00000142 r9:8492b200 r8:00000001 r7:00000000 r6:0018afa8 r5:8253e920 [ 1239.573835][ T8079] r4:00000000 [ 1239.573854][ T8079] [<805c7a1c>] (do_getname) from [<805cdc08>] (getname_flags+0x14/0x18) [ 1239.573922][ T8079] r10:00000142 r9:8492b200 r8:8020029c r7:0018afa8 r6:ffffff9c r5:ea71df58 [ 1239.573947][ T8079] r4:00000000 r3:00000001 [ 1239.573963][ T8079] [<805cdbf4>] (getname_flags) from [<805b3520>] (do_sys_openat2+0x64/0xf0) [ 1239.574021][ T8079] [<805b34bc>] (do_sys_openat2) from [<805b3a60>] (sys_openat+0x88/0xd8) [ 1239.574085][ T8079] r7:00000142 r6:00000000 r5:0018afa8 r4:ffffff9c [ 1239.574105][ T8079] [<805b39d8>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1239.574155][ T8079] Exception stack(0xea71dfa8 to 0xea71dff0) [ 1239.574196][ T8079] dfa0: 00000000 00000000 ffffff9c 0018afa8 00020002 00000000 [ 1239.574232][ T8079] dfc0: 00000000 00000000 00000000 00000142 00000000 00000000 003d0f00 76fc70dc [ 1239.574260][ T8079] dfe0: 76fc4d68 76fc4d54 0010bf14 00112af8 [ 1239.574287][ T8079] r5:00000000 r4:00000000 [ 1241.226587][ T8090] FAULT_INJECTION: forcing a failure. [ 1241.226587][ T8090] name failslab, interval 1, probability 0, space 0, times 0 [ 1241.226742][ T8090] CPU: 1 UID: 0 PID: 8090 Comm: syz.1.1570 Not tainted syzkaller #0 PREEMPT [ 1241.226794][ T8090] Hardware name: ARM-Versatile Express [ 1241.226819][ T8090] Call trace: [ 1241.226863][ T8090] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1241.226961][ T8090] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1241.226982][ T8090] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1241.227037][ T8090] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1241.227097][ T8090] r7:85af0c80 r6:00000000 r5:85af0c80 r4:83315fdc [ 1241.227114][ T8090] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1241.227177][ T8090] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1241.227249][ T8090] r8:00000000 r7:85af0c80 r6:83801240 r5:00000d40 r4:0000002a [ 1241.227268][ T8090] [<8057cb44>] (should_failslab) from [<8055b53c>] (__kmalloc_noprof+0xa8/0x3c8) [ 1241.227320][ T8090] [<8055b494>] (__kmalloc_noprof) from [<8085ab98>] (tomoyo_encode2+0x64/0xec) [ 1241.227392][ T8090] r10:00000fff r9:84156400 r8:00000000 r7:83c0d5d8 r6:840c03a8 r5:8693fffc [ 1241.227412][ T8090] r4:8693ffdd [ 1241.227428][ T8090] [<8085ab34>] (tomoyo_encode2) from [<8085ac44>] (tomoyo_encode+0x24/0x30) [ 1241.227503][ T8090] r9:84156400 r8:00000000 r7:83c0d5d8 r6:840c03a8 r5:00001000 r4:8693ffde [ 1241.227522][ T8090] [<8085ac20>] (tomoyo_encode) from [<8085acd0>] (tomoyo_realpath_from_path+0x80/0x16c) [ 1241.227581][ T8090] r5:00001000 r4:8693f000 [ 1241.227598][ T8090] [<8085ac50>] (tomoyo_realpath_from_path) from [<80856d54>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1241.227667][ T8090] r10:00000000 r9:83c50380 r8:81c293d4 r7:00000000 r6:81ce018c r5:00000006 [ 1241.227692][ T8090] r4:840c03a8 r3:830d5580 [ 1241.227711][ T8090] [<80856c88>] (tomoyo_path_number_perm) from [<8085b77c>] (tomoyo_path_chown+0x6c/0x78) [ 1241.227774][ T8090] r10:fffff000 r9:83c50380 r8:81c293d4 r7:00000000 r6:840c03a8 r5:840c03a8 [ 1241.227794][ T8090] r4:00000000 [ 1241.227810][ T8090] [<8085b710>] (tomoyo_path_chown) from [<80811b2c>] (security_path_chown+0x6c/0x1e8) [ 1241.227866][ T8090] r5:00000000 r4:00000000 [ 1241.227883][ T8090] [<80811ac0>] (security_path_chown) from [<805b2b7c>] (chown_common+0x160/0x248) [ 1241.227940][ T8090] r7:00000000 r6:83c50300 r5:840c03a8 r4:00000000 [ 1241.227954][ T8090] [<805b2a1c>] (chown_common) from [<805b2e48>] (vfs_fchown+0x58/0x78) [ 1241.228015][ T8090] r10:0000005f r9:85af0c80 r8:8020029c r7:00000000 r6:00000000 r5:840c0380 [ 1241.228036][ T8090] r4:00000000 [ 1241.228053][ T8090] [<805b2df0>] (vfs_fchown) from [<805b2e9c>] (ksys_fchown+0x34/0x64) [ 1241.228113][ T8090] r7:840c0380 r6:00000000 r5:00000000 r4:840c0381 [ 1241.228132][ T8090] [<805b2e68>] (ksys_fchown) from [<8035f9d0>] (sys_fchown16+0x38/0x3c) [ 1241.228201][ T8090] r7:0000005f r6:0012f6f4 r5:00000000 r4:00000000 [ 1241.228217][ T8090] [<8035f998>] (sys_fchown16) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1241.228266][ T8090] Exception stack(0xea725fa8 to 0xea725ff0) [ 1241.228299][ T8090] 5fa0: 00000000 00000000 00000003 00000000 00000000 00000000 [ 1241.228334][ T8090] 5fc0: 00000000 00000000 0012f6f4 0000005f 003562d8 00000000 00000001 76fc70dc [ 1241.228363][ T8090] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1241.228503][ T8090] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1243.112103][ T8114] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1243.112220][ T8114] block device autoloading is deprecated and will be removed. [ 1243.617359][ T8114] md/raid:md0: device ram1 operational as raid disk 1 [ 1243.617500][ T8114] md/raid:md0: device ram0 operational as raid disk 0 [ 1243.750202][ T8114] md/raid:md0: raid level 5 active with 2 out of 3 devices, algorithm 2 [ 1243.751706][ T8114] md0: detected capacity change from 0 to 8192 [ 1244.760298][ T8114] md0: detected capacity change from 8192 to 0 [ 1244.760366][ T8114] md: md0 stopped. [ 1247.590829][ T8150] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1248.073601][ T8150] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1248.221586][ T28] audit: type=1400 audit(1248.130:317): avc: denied { ioctl } for pid=8155 comm="syz.0.1583" path="socket:[12605]" dev="sockfs" ino=12605 ioctlcmd=0xf518 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1248.292470][ T8150] md/raid1:md1: active with 2 out of 2 mirrors [ 1248.293525][ T8150] md1: detected capacity change from 0 to 4096 [ 1248.713451][ T8150] md1: detected capacity change from 4096 to 0 [ 1248.713851][ T8150] md: md1 stopped. [ 1250.987200][ T8178] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1251.671130][ T8178] md/raid1:md1: active with 2 out of 2 mirrors [ 1251.672385][ T8178] md1: detected capacity change from 0 to 4096 [ 1252.557310][ T3733] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 1252.742333][ T3733] usb 2-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 1252.757816][ T3733] usb 2-1: config 1 has an invalid interface number: 7 but max is 0 [ 1252.757958][ T3733] usb 2-1: config 1 has no interface number 0 [ 1252.758024][ T3733] usb 2-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 1252.758075][ T3733] usb 2-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 1252.758126][ T3733] usb 2-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1252.861363][ T3733] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1252.861483][ T3733] usb 2-1: Product: syz [ 1252.861512][ T3733] usb 2-1: Manufacturer: syz [ 1252.861537][ T3733] usb 2-1: SerialNumber: syz [ 1252.867849][ T8185] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1253.133256][ T8185] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1253.135588][ T8185] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1253.276469][ T8185] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1253.580673][ T3733] usb 2-1: Incompatible driver and firmware versions [ 1263.807776][ T3733] usb 2-1: USB disconnect, device number 31 [ 1264.340986][ T8220] FAULT_INJECTION: forcing a failure. [ 1264.340986][ T8220] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1264.341151][ T8220] CPU: 0 UID: 0 PID: 8220 Comm: syz.1.1598 Not tainted syzkaller #0 PREEMPT [ 1264.341206][ T8220] Hardware name: ARM-Versatile Express [ 1264.341234][ T8220] Call trace: [ 1264.341279][ T8220] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1264.341384][ T8220] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1264.341404][ T8220] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1264.341459][ T8220] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1264.341531][ T8220] r7:20000100 r6:00000000 r5:85afcb00 r4:83352638 [ 1264.341550][ T8220] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1264.341613][ T8220] [<80a25dac>] (should_fail_ex) from [<80a25fdc>] (should_fail+0x14/0x18) [ 1264.341721][ T8220] r8:00000000 r7:20000100 r6:00000005 r5:00000000 r4:eab65ef0 [ 1264.341741][ T8220] [<80a25fc8>] (should_fail) from [<80a25ffc>] (should_fail_usercopy+0x1c/0x20) [ 1264.341799][ T8220] [<80a25fe0>] (should_fail_usercopy) from [<8095a6a8>] (_copy_from_iter+0x64/0x7c4) [ 1264.341862][ T8220] [<8095a644>] (_copy_from_iter) from [<8068e0c8>] (proc_sys_call_handler+0x1d4/0x2e0) [ 1264.341935][ T8220] r10:81c2f080 r9:86b48bc0 r8:863ec580 r7:eab65ef0 r6:00000005 r5:eab65f08 [ 1264.341956][ T8220] r4:84283000 [ 1264.341972][ T8220] [<8068def4>] (proc_sys_call_handler) from [<8068e1e8>] (proc_sys_write+0x14/0x18) [ 1264.342039][ T8220] r9:85afcb00 r8:8068e1d4 r7:eab65f68 r6:20000100 r5:840bf980 r4:00000005 [ 1264.342058][ T8220] [<8068e1d4>] (proc_sys_write) from [<805b7190>] (vfs_write+0x27c/0x42c) [ 1264.342118][ T8220] [<805b6f14>] (vfs_write) from [<805b74b4>] (ksys_write+0x74/0xec) [ 1264.342184][ T8220] r10:00000004 r9:85afcb00 r8:8020029c r7:00000000 r6:00000000 r5:840bf980 [ 1264.342231][ T8220] r4:840bf983 [ 1264.342258][ T8220] [<805b7440>] (ksys_write) from [<805b753c>] (sys_write+0x10/0x14) [ 1264.342327][ T8220] r7:00000004 r6:0012f6f4 r5:00000000 r4:00000000 [ 1264.342345][ T8220] [<805b752c>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1264.342392][ T8220] Exception stack(0xeab65fa8 to 0xeab65ff0) [ 1264.342436][ T8220] 5fa0: 00000000 00000000 00000003 20000100 00000005 00000000 [ 1264.342471][ T8220] 5fc0: 00000000 00000000 0012f6f4 00000004 003562d8 00000000 00000001 76fc70dc [ 1264.342499][ T8220] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1265.516375][ T8224] FAULT_INJECTION: forcing a failure. [ 1265.516375][ T8224] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1265.516557][ T8224] CPU: 0 UID: 0 PID: 8224 Comm: syz.1.1600 Not tainted syzkaller #0 PREEMPT [ 1265.516607][ T8224] Hardware name: ARM-Versatile Express [ 1265.516633][ T8224] Call trace: [ 1265.516676][ T8224] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1265.516776][ T8224] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1265.516797][ T8224] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1265.516848][ T8224] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1265.516908][ T8224] r7:00000000 r6:00000000 r5:85b08000 r4:83352638 [ 1265.516924][ T8224] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1265.516982][ T8224] [<80a25dac>] (should_fail_ex) from [<80a25fdc>] (should_fail+0x14/0x18) [ 1265.517047][ T8224] r8:00000001 r7:00000000 r6:000000b4 r5:200001c0 r4:84091240 [ 1265.517064][ T8224] [<80a25fc8>] (should_fail) from [<80a25ffc>] (should_fail_usercopy+0x1c/0x20) [ 1265.517120][ T8224] [<80a25fe0>] (should_fail_usercopy) from [<80a2c060>] (strncpy_from_user+0x20/0x1b0) [ 1265.517170][ T8224] [<80a2c040>] (strncpy_from_user) from [<805c7a68>] (do_getname+0x4c/0x14c) [ 1265.517237][ T8224] r10:8409124c r9:85b08000 r8:00000001 r7:00000000 r6:200001c0 r5:8253e920 [ 1265.517257][ T8224] r4:84091240 [ 1265.517274][ T8224] [<805c7a1c>] (do_getname) from [<805cdc08>] (getname_flags+0x14/0x18) [ 1265.517338][ T8224] r10:00000142 r9:85b08000 r8:8020029c r7:200001c0 r6:ffffff9c r5:eaa75f58 [ 1265.517359][ T8224] r4:00000000 r3:00000001 [ 1265.517375][ T8224] [<805cdbf4>] (getname_flags) from [<805b3520>] (do_sys_openat2+0x64/0xf0) [ 1265.517430][ T8224] [<805b34bc>] (do_sys_openat2) from [<805b3a60>] (sys_openat+0x88/0xd8) [ 1265.517490][ T8224] r7:00000142 r6:0012f6f4 r5:200001c0 r4:ffffff9c [ 1265.517516][ T8224] [<805b39d8>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1265.517564][ T8224] Exception stack(0xeaa75fa8 to 0xeaa75ff0) [ 1265.517605][ T8224] 5fa0: 00000000 00000000 ffffff9c 200001c0 00000002 00000000 [ 1265.517639][ T8224] 5fc0: 00000000 00000000 0012f6f4 00000142 003562d8 00000000 003d0f00 76fc70dc [ 1265.517709][ T8224] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1265.517736][ T8224] r5:00000000 r4:00000000 [ 1267.835228][ T8236] device-mapper: table: 248:0: crypt: Device lookup failed (-EBUSY) [ 1267.835305][ T8236] device-mapper: ioctl: error adding target to table [ 1270.160572][ T8245] md: couldn't update array info. -22 [ 1270.250702][ T8245] md: could not open device unknown-block(1,2). [ 1270.250920][ T8245] md: md_import_device returned -16 [ 1270.330576][ T8245] md: could not open device unknown-block(1,3). [ 1270.330758][ T8245] md: md_import_device returned -16 [ 1270.372148][ T8245] FAULT_INJECTION: forcing a failure. [ 1270.372148][ T8245] name failslab, interval 1, probability 0, space 0, times 0 [ 1270.372313][ T8245] CPU: 0 UID: 0 PID: 8245 Comm: syz.1.1607 Not tainted syzkaller #0 PREEMPT [ 1270.372366][ T8245] Hardware name: ARM-Versatile Express [ 1270.372391][ T8245] Call trace: [ 1270.372433][ T8245] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1270.372530][ T8245] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1270.372550][ T8245] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1270.372602][ T8245] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1270.372661][ T8245] r7:8492b200 r6:00000000 r5:8492b200 r4:83315fdc [ 1270.372678][ T8245] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1270.372740][ T8245] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1270.372810][ T8245] r8:00000000 r7:8492b200 r6:83801240 r5:00000d40 r4:0000001b [ 1270.372829][ T8245] [<8057cb44>] (should_failslab) from [<8055b53c>] (__kmalloc_noprof+0xa8/0x3c8) [ 1270.372884][ T8245] [<8055b494>] (__kmalloc_noprof) from [<8085ab98>] (tomoyo_encode2+0x64/0xec) [ 1270.372956][ T8245] r10:00000fff r9:86118400 r8:00000000 r7:85d92e58 r6:840c04a8 r5:83b41ffc [ 1270.372977][ T8245] r4:83b41fec [ 1270.372992][ T8245] [<8085ab34>] (tomoyo_encode2) from [<8085ac44>] (tomoyo_encode+0x24/0x30) [ 1270.373069][ T8245] r9:86118400 r8:00000000 r7:85d92e58 r6:840c04a8 r5:00001000 r4:83b41fed [ 1270.373086][ T8245] [<8085ac20>] (tomoyo_encode) from [<8085acd0>] (tomoyo_realpath_from_path+0x80/0x16c) [ 1270.373150][ T8245] r5:00001000 r4:83b41000 [ 1270.373167][ T8245] [<8085ac50>] (tomoyo_realpath_from_path) from [<80856d54>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1270.373233][ T8245] r10:00000000 r9:00000003 r8:840c0480 r7:400c0930 r6:81ce018c r5:00000004 [ 1270.373254][ T8245] r4:840c04a8 r3:830d5580 [ 1270.373268][ T8245] [<80856c88>] (tomoyo_path_number_perm) from [<8085b6a8>] (tomoyo_file_ioctl+0x1c/0x20) [ 1270.373333][ T8245] r10:8492b200 r9:00000003 r8:840c0480 r7:20000380 r6:20000380 r5:400c0930 [ 1270.373352][ T8245] r4:840c0480 [ 1270.373368][ T8245] [<8085b68c>] (tomoyo_file_ioctl) from [<808066c8>] (security_file_ioctl+0x80/0x1d4) [ 1270.373422][ T8245] [<80806648>] (security_file_ioctl) from [<805d3c74>] (sys_ioctl+0x4c/0xb5c) [ 1270.373486][ T8245] r7:20000380 r6:400c0930 r5:840c0481 r4:00000000 [ 1270.373503][ T8245] [<805d3c28>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1270.373545][ T8245] Exception stack(0xeaa75fa8 to 0xeaa75ff0) [ 1270.373569][ T8245] 5fa0: 00000000 00000000 00000003 400c0930 20000380 00000000 [ 1270.373605][ T8245] 5fc0: 00000000 00000000 0012f6f4 00000036 003562d8 00000000 00000001 76fc70dc [ 1270.373635][ T8245] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1270.373701][ T8245] r10:00000036 r9:8492b200 r8:8020029c r7:00000036 r6:0012f6f4 r5:00000000 [ 1270.373724][ T8245] r4:00000000 [ 1270.373783][ T8245] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1270.672360][ T8245] md1: detected capacity change from 4096 to 0 [ 1270.672472][ T8245] md: md1 stopped. [ 1270.972069][ T8249] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1270.972185][ T8249] block device autoloading is deprecated and will be removed. [ 1271.341309][ T8253] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1271.341437][ T8253] block device autoloading is deprecated and will be removed. [ 1271.472875][ T8253] FAULT_INJECTION: forcing a failure. [ 1271.472875][ T8253] name failslab, interval 1, probability 0, space 0, times 0 [ 1271.473030][ T8253] CPU: 0 UID: 0 PID: 8253 Comm: syz.1.1609 Not tainted syzkaller #0 PREEMPT [ 1271.473073][ T8253] Hardware name: ARM-Versatile Express [ 1271.473093][ T8253] Call trace: [ 1271.473129][ T8253] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1271.473213][ T8253] r7:60000013 r6:60000013 r5:8232891c r4:00000000 [ 1271.473228][ T8253] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1271.473269][ T8253] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1271.473316][ T8253] r7:84921900 r6:00000000 r5:84921900 r4:83315fdc [ 1271.473329][ T8253] [<8021e86c>] (dump_stack) from [<80a25f68>] (should_fail_ex+0x1bc/0x21c) [ 1271.473378][ T8253] [<80a25dac>] (should_fail_ex) from [<8057cbb0>] (should_failslab+0x6c/0x94) [ 1271.473436][ T8253] r8:00000000 r7:84921900 r6:83801240 r5:00000d40 r4:0000001b [ 1271.473449][ T8253] [<8057cb44>] (should_failslab) from [<8055b53c>] (__kmalloc_noprof+0xa8/0x3c8) [ 1271.473489][ T8253] [<8055b494>] (__kmalloc_noprof) from [<8085ab98>] (tomoyo_encode2+0x64/0xec) [ 1271.473554][ T8253] r10:00000fff r9:86118400 r8:00000000 r7:85d91990 r6:840c03a8 r5:8502bffc [ 1271.473570][ T8253] r4:8502bfec [ 1271.473581][ T8253] [<8085ab34>] (tomoyo_encode2) from [<8085ac44>] (tomoyo_encode+0x24/0x30) [ 1271.473635][ T8253] r9:86118400 r8:00000000 r7:85d91990 r6:840c03a8 r5:00001000 r4:8502bfed [ 1271.473648][ T8253] [<8085ac20>] (tomoyo_encode) from [<8085acd0>] (tomoyo_realpath_from_path+0x80/0x16c) [ 1271.473728][ T8253] r5:00001000 r4:8502b000 [ 1271.473740][ T8253] [<8085ac50>] (tomoyo_realpath_from_path) from [<80856d54>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1271.473794][ T8253] r10:00000000 r9:00000003 r8:840c0380 r7:40140921 r6:81ce018c r5:00000004 [ 1271.473813][ T8253] r4:840c03a8 r3:830d5580 [ 1271.473825][ T8253] [<80856c88>] (tomoyo_path_number_perm) from [<8085b6a8>] (tomoyo_file_ioctl+0x1c/0x20) [ 1271.473879][ T8253] r10:84921900 r9:00000003 r8:840c0380 r7:20000300 r6:20000300 r5:40140921 [ 1271.473894][ T8253] r4:840c0380 [ 1271.473906][ T8253] [<8085b68c>] (tomoyo_file_ioctl) from [<808066c8>] (security_file_ioctl+0x80/0x1d4) [ 1271.473952][ T8253] [<80806648>] (security_file_ioctl) from [<805d3c74>] (sys_ioctl+0x4c/0xb5c) [ 1271.474005][ T8253] r7:20000300 r6:40140921 r5:840c0381 r4:00000000 [ 1271.474018][ T8253] [<805d3c28>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1271.474055][ T8253] Exception stack(0xeac65fa8 to 0xeac65ff0) [ 1271.474083][ T8253] 5fa0: 00000000 00000000 00000003 40140921 20000300 00000000 [ 1271.474110][ T8253] 5fc0: 00000000 00000000 0012f6f4 00000036 003562d8 00000000 00000001 76fc70dc [ 1271.474132][ T8253] 5fe0: 76fc6e88 76fc6e78 0001903c 00130cf0 [ 1271.474161][ T8253] r10:00000036 r9:84921900 r8:8020029c r7:00000036 r6:0012f6f4 r5:00000000 [ 1271.474176][ T8253] r4:00000000 [ 1271.474224][ T8253] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1271.666778][ T8249] md/raid:md0: device ram1 operational as raid disk 1 [ 1271.666918][ T8249] md/raid:md0: device ram0 operational as raid disk 0 [ 1271.862673][ T8253] md/raid:md1: device ram3 operational as raid disk 1 [ 1271.862786][ T8253] md/raid:md1: device ram2 operational as raid disk 0 [ 1271.930590][ T8249] md/raid:md0: raid level 5 active with 2 out of 3 devices, algorithm 2 [ 1271.932466][ T8249] md0: detected capacity change from 0 to 8192 [ 1272.020209][ T8253] md/raid:md1: raid level 5 active with 2 out of 3 devices, algorithm 2 [ 1272.022353][ T8253] md1: detected capacity change from 0 to 8192 [ 1272.274750][ T8249] md0: detected capacity change from 8192 to 0 [ 1272.274860][ T8249] md: md0 stopped. [ 1272.346355][ T8253] md1: detected capacity change from 8192 to 0 [ 1272.346469][ T8253] md: md1 stopped. [ 1273.262484][ T8270] device-mapper: thin metadata: sb_check failed: blocknr 12297829382473034410: wanted 0 [ 1273.262690][ T8270] device-mapper: block manager: superblock validator check failed for block 0 [ 1273.262778][ T8270] device-mapper: thin metadata: couldn't read superblock [ 1273.392019][ T8270] device-mapper: table: 248:0: thin-pool: Error creating metadata object (-ENOTBLK) [ 1273.392140][ T8270] device-mapper: ioctl: error adding target to table [ 1273.560863][ T8270] device-mapper: ioctl: The device has no table. [ 1273.705711][ T8270] device-mapper: ioctl: The device has no table. [ 1274.191670][ T8275] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1274.191803][ T8275] block device autoloading is deprecated and will be removed. [ 1275.151322][ T8275] md/raid:md1: device ram2 operational as raid disk 0 [ 1275.268708][ T8275] md/raid:md1: not enough operational devices (2/3 failed) [ 1275.433517][ T8275] md/raid:md1: failed to run raid set. [ 1275.433641][ T8275] md: pers->run() failed ... [ 1275.693523][ T8275] md: md1 stopped. [ 1275.913045][ T8285] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1275.913161][ T8285] block device autoloading is deprecated and will be removed. [ 1276.270620][ T8289] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1276.270736][ T8289] block device autoloading is deprecated and will be removed. [ 1277.420799][ T8289] md/raid:md1: device ram3 operational as raid disk 1 [ 1277.420939][ T8289] md/raid:md1: device ram2 operational as raid disk 0 [ 1277.481087][ T8285] md/raid:md0: device ram1 operational as raid disk 1 [ 1277.481215][ T8285] md/raid:md0: device ram0 operational as raid disk 0 [ 1277.614442][ T8289] md/raid:md1: raid level 5 active with 2 out of 3 devices, algorithm 2 [ 1277.616256][ T8289] md1: detected capacity change from 0 to 8192 [ 1277.635926][ T8285] md/raid:md0: raid level 5 active with 2 out of 3 devices, algorithm 2 [ 1277.637809][ T8285] md0: detected capacity change from 0 to 8192 [ 1277.783538][ T8294] md1: detected capacity change from 8192 to 0 [ 1277.783646][ T8294] md: md1 stopped. [ 1283.113153][ T8322] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 1283.113270][ T8322] block device autoloading is deprecated and will be removed. [ 1284.825022][ T8329] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(9) [ 1284.878930][ T8329] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(6) [ 1288.865090][ T8357] device-mapper: ioctl: Unable to rename non-existent device, to uuid CRP-syzb2 [ 1290.433407][ T8384] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 1290.433477][ T8384] device-mapper: ioctl: error adding target to table [ 1290.435525][ T8384] device-mapper: ioctl: The device has no table. [ 1290.523485][ T8387] device-mapper: ioctl: Unable to rename non-existent device, to uuid CRP-syzb2 [ 1291.813036][ T8399] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 1291.813154][ T8399] device-mapper: ioctl: error adding target to table [ 1296.594941][ T8438] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(9) [ 1296.625283][ T8438] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(6) [ 1296.757477][ T8438] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(4) [ 1298.652842][ T28] audit: type=1400 audit(1298.560:318): avc: denied { lock } for pid=8450 comm="syz.0.1664" path="socket:[13663]" dev="sockfs" ino=13663 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 1317.496571][ T8526] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(9) [ 1327.883019][ T8539] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(9) [ 1328.901408][ T8546] device-mapper: table: 248:0: thin-pool: Error opening metadata block device (-EBUSY) [ 1328.901519][ T8546] device-mapper: ioctl: error adding target to table [ 1334.828708][ T8572] md: couldn't update array info. -22 [ 1338.880467][ T8598] md: could not open device unknown-block(1,2). [ 1338.880648][ T8598] md: error, md_import_device() returned -16 [ 1338.980925][ T8598] md: array md1 already has disks! [ 1339.880858][ T8598] md: could not open device unknown-block(0,0). [ 1339.880955][ T8598] md: error, md_import_device() returned -6 [ 1340.502400][ T8598] md: could not open device unknown-block(0,0). [ 1340.502563][ T8598] md: error, md_import_device() returned -6 [ 1340.846030][ T8606] md/raid:md1: device ram2 operational as raid disk 0 [ 1340.846363][ T8606] ------------[ cut here ]------------ [ 1340.846685][ T8606] WARNING: mm/slab_common.c:111 at __kmem_cache_create_args+0xc8/0x52c, CPU#0: syz.1.1707/8606 [ 1340.849330][ T8606] kmem_cache of name 'raid5-md1' already exists [ 1340.850689][ T8606] Modules linked in: [ 1340.851620][ T8606] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1340.852723][ T8606] CPU: 0 UID: 0 PID: 8606 Comm: syz.1.1707 Not tainted syzkaller #0 PREEMPT [ 1340.853249][ T8606] Hardware name: ARM-Versatile Express [ 1340.853737][ T8606] Call trace: [ 1340.854231][ T8606] [<80201a08>] (dump_backtrace) from [<80201afc>] (show_stack+0x18/0x1c) [ 1340.855249][ T8606] r7:8321c4bc r6:00000000 r5:8232891c r4:00000001 [ 1340.855584][ T8606] [<80201ae4>] (show_stack) from [<8021e858>] (dump_stack_lvl+0x5c/0x70) [ 1340.855943][ T8606] [<8021e7fc>] (dump_stack_lvl) from [<8021e884>] (dump_stack+0x18/0x1c) [ 1340.856302][ T8606] r7:8321c4bc r6:00000000 r5:85b17080 r4:83483d7c [ 1340.856540][ T8606] [<8021e86c>] (dump_stack) from [<802026b8>] (vpanic+0x114/0x320) [ 1340.856892][ T8606] [<802025a4>] (vpanic) from [<802028f8>] (trace_suspend_resume+0x0/0x100) [ 1340.857242][ T8606] r7:804f6efc [ 1340.857404][ T8606] [<802028c4>] (panic) from [<80251b58>] (get_taint+0x0/0x1c) [ 1340.857755][ T8606] r3:8320b188 r2:00000001 r1:8230e48c r0:82315e10 [ 1340.858007][ T8606] [<80251ae0>] (check_panic_on_warn) from [<80251cd4>] (__warn+0x98/0x1a4) [ 1340.858365][ T8606] [<80251c3c>] (__warn) from [<80251fc8>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 1340.858671][ T8606] r8:00000009 r7:823486b4 r6:ec0adc5c r5:85b17080 r4:00000000 [ 1340.858920][ T8606] [<80251de4>] (warn_slowpath_fmt) from [<804f6efc>] (__kmem_cache_create_args+0xc8/0x52c) [ 1340.859397][ T8606] r10:8650f910 r9:000003f8 r8:ec0adcf0 r7:00000000 r6:853b53c0 r5:86a070d0 [ 1340.859844][ T8606] r4:8330bd98 [ 1340.860003][ T8606] [<804f6e34>] (__kmem_cache_create_args) from [<81244b24>] (setup_conf+0x69c/0x9a0) [ 1340.860452][ T8606] r10:8650f910 r9:86a070d0 r8:8650f800 r7:00000003 r6:00000100 r5:00000c74 [ 1340.860838][ T8606] r4:86a07000 [ 1340.861002][ T8606] [<81244488>] (setup_conf) from [<8124a3e8>] (raid5_run+0x538/0xa2c) [ 1340.861501][ T8606] r10:8650f9a4 r9:00000000 r8:8650f9e0 r7:00000000 r6:00000000 r5:8650f800 [ 1340.861913][ T8606] r4:00000000 [ 1340.862085][ T8606] [<81249eb0>] (raid5_run) from [<8128dc70>] (md_run+0x384/0xa80) [ 1340.862426][ T8606] r10:8650f9a4 r9:00001000 r8:833bd168 r7:8650f810 r6:8650f810 r5:8650f800 [ 1340.862736][ T8606] r4:8650f810 [ 1340.862941][ T8606] [<8128d8ec>] (md_run) from [<8128e7dc>] (do_md_run+0x28/0x134) [ 1340.863323][ T8606] r10:8650f9a4 r9:00000000 r8:00000000 r7:85b17080 r6:8650f818 r5:20000380 [ 1340.863668][ T8606] r4:8650f800 [ 1340.863837][ T8606] [<8128e7b4>] (do_md_run) from [<81294d50>] (md_ioctl+0xa8c/0x11e4) [ 1340.864207][ T8606] r7:85b17080 r6:8650f800 r5:20000380 r4:400c0930 [ 1340.864512][ T8606] [<812942c4>] (md_ioctl) from [<808ea44c>] (blkdev_ioctl+0x3ec/0x15d4) [ 1340.864907][ T8606] r10:fffffdfd r9:840bfb00 r8:812942c4 r7:00000001 r6:20000380 r5:83d83000 [ 1340.865243][ T8606] r4:400c0930 [ 1340.865437][ T8606] [<808ea060>] (blkdev_ioctl) from [<805d3e6c>] (sys_ioctl+0x244/0xb5c) [ 1340.865923][ T8606] r10:85b17080 r9:00000003 r8:840bfb00 r7:20000380 r6:400c0930 r5:840bfb01 [ 1340.866294][ T8606] r4:00000000 [ 1340.866447][ T8606] [<805d3c28>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1340.866910][ T8606] Exception stack(0xec0adfa8 to 0xec0adff0) [ 1340.867350][ T8606] dfa0: 00000000 00000000 00000003 400c0930 20000380 00000000 [ 1340.867757][ T8606] dfc0: 00000000 00000000 003563b0 00000036 00356378 00000000 003d0f00 76fa60dc [ 1340.868106][ T8606] dfe0: 76fa5e88 76fa5e78 0001903c 00130cf0 [ 1340.868400][ T8606] r10:00000036 r9:85b17080 r8:8020029c r7:00000036 r6:003563b0 r5:00000000 [ 1340.868764][ T8606] r4:00000000 [ 1340.871405][ T8606] Rebooting in 86400 seconds..