Warning: Permanently added '[localhost]:17020' (ECDSA) to the list of known hosts. 2022/10/06 03:51:25 fuzzer started 2022/10/06 03:51:25 dialing manager at localhost:37193 syzkaller login: [ 36.530270] cgroup: Unknown subsys name 'net' [ 36.636817] cgroup: Unknown subsys name 'rlimit' 2022/10/06 03:51:40 syscalls: 2215 2022/10/06 03:51:40 code coverage: enabled 2022/10/06 03:51:40 comparison tracing: enabled 2022/10/06 03:51:40 extra coverage: enabled 2022/10/06 03:51:40 setuid sandbox: enabled 2022/10/06 03:51:40 namespace sandbox: enabled 2022/10/06 03:51:40 Android sandbox: enabled 2022/10/06 03:51:40 fault injection: enabled 2022/10/06 03:51:40 leak checking: enabled 2022/10/06 03:51:40 net packet injection: enabled 2022/10/06 03:51:40 net device setup: enabled 2022/10/06 03:51:40 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/10/06 03:51:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/10/06 03:51:40 USB emulation: enabled 2022/10/06 03:51:40 hci packet injection: enabled 2022/10/06 03:51:40 wifi device emulation: failed to parse kernel version (6.0.0-next-20221005) 2022/10/06 03:51:40 802.15.4 emulation: enabled 2022/10/06 03:51:40 fetching corpus: 50, signal 27201/28953 (executing program) 2022/10/06 03:51:40 fetching corpus: 100, signal 42835/46029 (executing program) 2022/10/06 03:51:40 fetching corpus: 150, signal 48032/52588 (executing program) 2022/10/06 03:51:40 fetching corpus: 200, signal 51103/57111 (executing program) 2022/10/06 03:51:40 fetching corpus: 250, signal 55659/62967 (executing program) 2022/10/06 03:51:41 fetching corpus: 300, signal 59214/67789 (executing program) 2022/10/06 03:51:41 fetching corpus: 350, signal 62088/71927 (executing program) 2022/10/06 03:51:41 fetching corpus: 400, signal 69459/80146 (executing program) 2022/10/06 03:51:41 fetching corpus: 450, signal 72022/83834 (executing program) 2022/10/06 03:51:41 fetching corpus: 500, signal 74279/87183 (executing program) 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fetching corpus: 5300, signal 185751/211100 (executing program) 2022/10/06 03:51:51 fetching corpus: 5350, signal 186205/211100 (executing program) 2022/10/06 03:51:51 fetching corpus: 5400, signal 186691/211183 (executing program) 2022/10/06 03:51:51 fetching corpus: 5450, signal 187188/211183 (executing program) 2022/10/06 03:51:51 fetching corpus: 5456, signal 187202/211185 (executing program) 2022/10/06 03:51:51 fetching corpus: 5456, signal 187202/211185 (executing program) 2022/10/06 03:51:54 starting 8 fuzzer processes 03:51:54 executing program 0: ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x0, '\x00', [{0xffff, 0x800, 0x8, 0x9, 0xd1f, 0x80000001}, {0x400, 0x9, 0x4, 0x1, 0xc30, 0x2}], ['\x00']}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000240)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x20, r1, 0x4, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x1, 0x3b}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x40000000}, 0xc4726991b90f4f84) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r0) sendmsg$NL80211_CMD_DEL_INTERFACE(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x28, r2, 0x20, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x75}}}}, ["", ""]}, 0x28}}, 0x4004) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) sendmsg$NL80211_CMD_ADD_TX_TS(r3, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x4c, r2, 0x8, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x7ff}, @NL80211_ATTR_TSID={0x5, 0xd2, 0xb}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x9}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x81}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44800}, 0x0) r4 = openat2(r0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x101100, 0x84, 0x6}, 0x18) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), r0) sendmsg$NL80211_CMD_REQ_SET_REG(r4, &(0x7f0000000880)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000840)={&(0x7f0000000780)={0xac, r5, 0x0, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x61}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x77}, @NL80211_ATTR_REG_RULES={0x68, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x1f}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0xfffffffa}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x8}]}, {0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x101}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0x4061}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x7}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0x80000000}]}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_END={0x8}]}, {0x4}, {0xc, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x7}]}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2a}]}, 0xac}, 0x1, 0x0, 0x0, 0xc000}, 0x60008040) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000900), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000000a00)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)={0x60, r6, 0x110, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x24, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20004050}, 0x4040) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x110, r4, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000a80), r4) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r3, &(0x7f0000000b80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000b40)={&(0x7f0000000ac0)={0x68, r7, 0x800, 0x70bd2d, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0xfd3b, 0x5c}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x8}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x64}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x70}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x44}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6d}]}, 0x68}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) r8 = dup(r0) sendmsg$DEVLINK_CMD_PORT_GET(r8, &(0x7f0000000d40)={&(0x7f0000000bc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000c00)={0xd0, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x4000054}, 0x8004) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000d80), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000001040)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001000)={&(0x7f0000000e00)={0x1c4, 0x0, 0x4, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x54, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xc70}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfffffff9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xd42d}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xc0}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xacb40000}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xee}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NODE={0xe8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x77a}, @TIPC_NLA_NODE_KEY={0x44, 0x4, {'gcm(aes)\x00', 0x1c, "96efa8dfdae7a4396d414be3c9c48230f9338457ad6e09ebd371f0af"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "e9341be9ece1f1666de8b34350cf4504da5cd1c004669773899f4a3b964abc9ba621"}}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "6522854e6edcf8e2103f066bb1df6c10ebb281ba90dc72db7d365f2010cafd5ab5"}}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x4000000}, 0x4044) 03:51:54 executing program 1: ioctl$AUTOFS_IOC_FAIL(0xffffffffffffffff, 0x9361, 0x8) ioctl$BTRFS_IOC_SCRUB_PROGRESS(0xffffffffffffffff, 0xc400941d, &(0x7f0000000000)={0x0, 0x9, 0x7fff, 0x1}) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000400)={r0, 0x100, 0x574}) keyctl$reject(0x13, 0x0, 0x4, 0x9, 0xfffffffffffffffc) keyctl$invalidate(0x15, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000800)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, './file0\x00'}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000840)={{0x1, 0x1, 0x18, r2, {0x7}}, './file0\x00'}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000880)) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f00000008c0)=0x59, 0x4) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000900)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000940)={0xff, 0x92f, 0x7, 0x469, 0x81}, 0x14) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000980)={{0x1, 0x1, 0x18, r3, {0xee01}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r5, 0xc0189375, &(0x7f00000009c0)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) r6 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000a00)=@req3={0x0, 0x7, 0xfffffffc, 0x4, 0x5, 0x0, 0x2}, 0x1c) keyctl$invalidate(0x15, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r2, 0x80286722, &(0x7f0000001a40)={&(0x7f0000000a40)=""/4096, 0x1000, 0x80000000, 0x3}) sendmsg$TIPC_CMD_SET_LINK_TOL(r5, &(0x7f0000001b80)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001ac0)={0x68, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x8, @media='eth\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0xc000800}, 0x20000011) mount$bind(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)='./file0/file0\x00', &(0x7f0000001c40), 0x100000, 0x0) 03:51:54 executing program 2: semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000000)=""/68) r0 = semget(0x2, 0x1, 0x201) semctl$GETPID(r0, 0x2, 0xb, &(0x7f0000000080)=""/114) r1 = semget$private(0x0, 0x3, 0x845) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000100)=[0x3ff, 0x3ff, 0x0, 0x1, 0x1000]) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETPID(r1, 0x0, 0xb, &(0x7f0000000140)=""/115) r2 = semget$private(0x0, 0x2, 0x40) semop(r2, &(0x7f00000001c0)=[{0x3, 0x2f}], 0x1) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000200)=[{0x0, 0x8, 0x1800}], 0x1, &(0x7f0000000280)={r3, r4+10000000}) semctl$IPC_RMID(r1, 0x0, 0x0) semctl$GETNCNT(r0, 0x1, 0xe, &(0x7f00000002c0)=""/141) r5 = semget(0x3, 0x2, 0x10) semtimedop(r5, &(0x7f0000000380)=[{0x3, 0x2fd9, 0x800}, {0x0, 0xfe00, 0x2000}, {0x9, 0x1f, 0x800}, {0x0, 0x0, 0x800}, {0x3, 0x4, 0x1000}, {0x1, 0x3ff, 0x1800}, {0x0, 0x8001}], 0x7, &(0x7f00000003c0)={0x0, 0x3938700}) semctl$GETNCNT(r5, 0x1, 0xe, &(0x7f0000000400)=""/115) semctl$IPC_RMID(0xffffffffffffffff, 0x0, 0x0) r6 = semget$private(0x0, 0x2, 0x419) semctl$GETNCNT(r6, 0x0, 0xe, &(0x7f0000000480)=""/81) semop(r1, &(0x7f0000000500)=[{0x0, 0x2}, {0x0, 0x7, 0x1800}, {0x1, 0x3f, 0x1000}, {0x1, 0x8}, {0x4, 0x2}, {0x4, 0x52, 0x1000}, {0x4, 0x0, 0x1800}, {0x1, 0xa, 0x1000}, {0x3, 0x1}, {0x0, 0x9b9}], 0xa) 03:51:54 executing program 3: ptrace$pokeuser(0x6, 0xffffffffffffffff, 0x1, 0xffffffffffff9c5c) ioprio_get$pid(0x1, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x3, 0x0, 0x2, &(0x7f0000000000)) ioprio_set$pid(0x0, 0x0, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioprio_get$pid(0x3, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x7c, 0x0, 0x100, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_STA_FLAGS={0xc, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_AUTHORIZED={0x4}]}, @NL80211_ATTR_STA_PLINK_ACTION={0x5, 0x19, 0x2}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x30e}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x80000000}}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x40, 0xbe, "dfa3eb9fc9d76ef14b9a4a625386f94afcd8ffdee52a5dc3bdcd30c27865019736f18f34ffc958dd0a50a74360089a89a1f666563d19fde14e088183"}]}, 0x7c}, 0x1, 0x0, 0x0, 0x1}, 0x240080c0) mq_notify(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x2d, 0x0, @thr={&(0x7f0000000180)="4ffcbffc9ed88b67560737b987a10b63ac29d1d0270b2ca82a7aa8d68d8ce6748db6311d7b9b052dae393ab0f1c5ab343fc80eecb0b39219ea5e4e0e53f63f94b2389062d1f989527a4949e6db091f88b3503fd639cad7d862ae0476fcb7ac89b14cac706c1815c9433d467d4959a5a5ee11601e305fcdac4f5427dfc9a05d91c6ff65b6e47ac4b502faa066b19de138df563f6facf21ad93e17996f731d84b2d5e764eeb622f403dfb228a239d3201812c74bf3f656557b900c6e51f8923c35f7b4", &(0x7f0000000280)="7127520f28eb28dc0e5aa48f9d287860c22362a2a4806ef3eea6c4307b2aaa4465cf11f2570cbff32e36676434514d8c82687cf12fef0af6dd35cd5f131407c258d2f38ae4863ba910864cd1ed70b93c3a6f377378f3043c518980385097e81fc9397e273c69357dd3be70d83a3875c716c6d3c55ec4cc53db7894cb696fca2de4e80f0432ed68d1aaa65f32e6ad293de4d6cf9dbe9787dc72e363678b1a1b66df2ab32559cf40ceaef36ad7c6a9456db799efcac7fce9965df214c9337506c796d2d3ad8c579d9c4beee524fc7affd113b1969a659035d4ede6333338843dbda382cc4b77c4"}}) ioprio_set$pid(0x1, 0xffffffffffffffff, 0x2004) ptrace$getsig(0x4202, 0xffffffffffffffff, 0x4, &(0x7f00000003c0)) move_pages(0xffffffffffffffff, 0x1, &(0x7f0000000440)=[&(0x7f0000ffc000/0x4000)=nil], &(0x7f0000000480)=[0x80, 0x6, 0x7fffffff, 0x0, 0x0, 0x80000000], &(0x7f00000004c0)=[0x0], 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = socket$inet_tcp(0x2, 0x1, 0x0) kcmp(r0, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, r1) r2 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000540)={{0x1, 0x1, 0x18, r2, {0x5}}, './file0\x00'}) linkat(r3, &(0x7f0000000580)='./file0\x00', r3, &(0x7f00000005c0)='./file0\x00', 0x0) r4 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffd000/0x1000)=nil) shmat(r4, &(0x7f0000ffd000/0x1000)=nil, 0x0) 03:51:54 executing program 4: timer_create(0x6, &(0x7f0000000180)={0x0, 0x19, 0x4, @thr={&(0x7f0000000000)="c59ffd114fb45f65930fd72ea0ff4c0fade5592c290e61afe7e04391d89badfca38c7612d178cae32ac99399684922f7a4baf11cfc5e22eb395713e5c773130ed6fe86e565451c0158908357b50fb7f8b0a2c950aca48e8915bebf1ffb73da756a57703c4a8d65dd37a5776a686bebbd28b4f9f9c2871f335188cd441e8d21a37201aa0c6d405857ccfdb5b8d65006cea583005a943c1e93749cb92fe67d327177307e2044df5644653bf5427d662d34279144", &(0x7f00000000c0)="82a1ffb8cc00b0d5540c07a4a25b04fe5330bdd9091ddfcc208e504c88b87f40f9dffc5497919f77eed46d483795754fa8e40463692cb0b2c7cb07643363a3fded6f36bed7750fdfd00f25491be01c8a14217bbfaa8d7c7273083b592246244e48fa52cf764acc2ab0b285f9bd9c9afcf11fb3be9e678a857c5cb47df0d210131571161f46840dad2a4d0e1cce7bf560"}}, &(0x7f00000001c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000200)={{}, {0x0, 0x3938700}}, &(0x7f0000000240)) timer_gettime(r0, &(0x7f0000000280)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x77359400}, {r1, r2+60000000}}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000540)={0x0, 0x37, 0x0, @thr={&(0x7f0000000380)="85d6556c662ed4e91dd9e707bd5e9d972d7d5e4b98a934774f333f7971f9868e55ca8ad6b348c3ca51191b6abb924dd6bf69d253e8fbd198f9e1b1089e7a58f00462f993056195358478b9f8df715e27937d8bce2641daaf391ec9ed012cc3b5d797193f6f7c4e5b429940cb9765c3f9bf7dc4eeecfe40b617cdfff836230cb53022107dbda7b3079968800de83ac91d07d7ee3d01c9a6bcd2ae48da3bc292cd11fba6129aa673f5c29b71a90168d7532c7ef5e9efab7d39010d427524ec2042292142f110cbcceb955d948612889d80dc03aa922f04c432480c7a784516be82730f9cff52f3a350c4cfed46b375b1a88054bf539f", &(0x7f0000000480)="2700405178d559765c710955933f0f9271d4ed4ff6a46bdebcf9e9644265b4b94e63f5e85f4ee1f54d3c3457fc3a738523f4c1c88e30b9a68ac9a500400ab90014df7ef8a2600ab73f2b558f7b9df5cb5a8000e45a26489d0e92849d05060ba2a3c5d110c4dd2617fee3835974a9413443763c5c629ee6f39c55c98bb6a0fb6fa022f08530d35b057626aaf9167e4357dda850a1f7eef00d6505761d85614a0f0b98bcb0cbc144e6fdd3f77d8e4d515f3c13a828d78f"}}, &(0x7f0000000580)=0x0) timer_gettime(r3, &(0x7f00000005c0)) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) io_getevents(0x0, 0x6, 0x2, &(0x7f0000000600)=[{}, {}], &(0x7f0000000680)={r4, r5+60000000}) timer_gettime(r0, &(0x7f00000006c0)) io_setup(0x9, &(0x7f0000000700)=0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000740)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2ec7}}, './file0\x00'}) r8 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) r9 = creat(&(0x7f0000000b40)='./file0\x00', 0x0) io_submit(r6, 0x5, &(0x7f0000000bc0)=[&(0x7f00000007c0)={0x0, 0x0, 0x0, 0x8, 0xd6, r7, &(0x7f0000000780)="d01b081db394", 0x6, 0x7, 0x0, 0x1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x2, 0x9000, 0xffffffffffffffff, &(0x7f0000000800)="e141a120d53311bbc15637a5d871b8e1c6db4be4604076822d8abf7f55319d9d1adaadf2116c95be3d4e3c531bce7463feebcbdaef297c8bcc8f6e6275", 0x3d, 0x8, 0x0, 0x2, r8}, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x1, 0x1ff, 0xffffffffffffffff, &(0x7f0000000880)="1c50def46f5e987c7e1b97ce88c5919c212ae9d76388a21ebe68fc8b7d0500aa559a4531bb86c859f7cf3e20a2acdddbbb715d9181c8ce33bf310af6afdcf731d5b897f4b86286aefaca628116882e5af0cbef3a02eb8c787d7446f8b99f718f375de19e04f5b05af5f84173db5d6ac175d2c6409727efc0c78656b4a209af3a9f88da45ffc6fbac21319ba3e71c581d5a4a8e56cdce2e9252ee96a51850da5a138d369501e13c333544719a02ff0275cbe94d58c57734669e0d9a8741b7d3a65f18f5b1a2a6f3ad19bd858340820e33f2a732d7c75ec8415080933e8d71732bdd5057c290c9b42b56762e44862a4b", 0xef, 0x712, 0x0, 0x1}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x3, 0x9, 0xffffffffffffffff, &(0x7f00000009c0)="59d6557a4841e8bbe7e217c7ff9d4002ba6263483b8de28785127ffaf23ede4292310dae1676d4b72cc2e4b20388e89e007eef1fc5c5fcf92f7f0c1044d96d19d239fa1c35b1ec0efa681ac6cfd4820b62c8481f91814e27ee70303dd300ac841eb4172646d6ca20dee8e014a66733b39cba5b1c631e2c4ef118120709dea3c45ad25aef8d768ba64482fc1b78f8ed3c6dc5a56e", 0x94, 0x1000, 0x0, 0x1}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x2, 0x9, 0xffffffffffffffff, &(0x7f0000000ac0)="5e27470e544c54bb416c7155722bacf2a5ae8d69a0a26e43dffe419c00720a554c2ba93fff47808323b7804799cc3e7351e8cef0015a9274ae6153d28661a085e942554830fb87af5e3032625085e0c67872b33ac560e8", 0x57, 0x0, 0x0, 0x5, r9}]) timer_gettime(r0, &(0x7f0000000c00)) clock_gettime(0x6, &(0x7f0000000c40)) timer_create(0x3, &(0x7f0000000e00)={0x0, 0x21, 0x5, @thr={&(0x7f0000000c80)="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", &(0x7f0000000d80)="0cea6f555871484bc1e76f425a3e5b36368a6fa986ff588f8455d3c4ab9b083a188e99ed56d9b050060fe1b057b6d7a4c765ecd1f8d7ccd673df4d83ce45e47c1556f61c8d849f6788eb145af8ba6ddd7e6edcabc7a4784178902f6b"}}, &(0x7f0000000e40)=0x0) timer_delete(r10) timer_settime(0x0, 0x1, &(0x7f0000000e80)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f0000000ec0)) 03:51:54 executing program 5: process_mrelease(0xffffffffffffffff, 0x0) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events.local\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r1, 0xc0506617, &(0x7f0000000040)={@desc={0x1, 0x0, @auto="fb9b54e7ded00759"}, 0x10, 0x0, '\x00', @d}) r3 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x6, &(0x7f0000001380)=[{&(0x7f0000000140)="81077048b8db74d81f719273febdabb78c75ad432f1f583689186c7b24c988c160f3eec118ff4772", 0x28, 0x101}, {&(0x7f0000000180)="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", 0x1000, 0x7}, {&(0x7f0000001180), 0x0, 0x3}, {&(0x7f00000011c0)="bdeb0163e5956e01a67ed3424fb7f1aec17f8499ea866f20e39c10cef3ddc47ced8a621b8ad93403df713e2ea28b9b04690590c516310890e1a35bfcff4a84fa5de3f41f35568e3069f82def91b77576fada312355a15718a6a83a12efd608c2b36cadf88a085851e8f5bb647159d12d23b036d6ec585771f1f6458d91f10cc502b25ee34db0d892e6eeb98854836fe4beefc255370eafe91ae7dc2edd37369aebd8755b321a581a6e8730617f1d1ddc92989b0d77d2edc3198c75d1a9c4e85f2eec26d6330d9792e940d9360a9c8f3b3a4b3d2e4895e23231c396d130fa7748a2432df9905b8b171c", 0xe9, 0x4}, {&(0x7f00000012c0)="30256ea13801f32150c0e422fdc4728f1c7665f64bb553a5abcf34836d140ac4", 0x20, 0xffff}, {&(0x7f0000001300)="2c91527707d93c7c5a1bba642313b845439419f601a73fab314e47cbee1c4ff9184b8cdbdb1d6af93f224ee2f0fea7a09bd1a278c125d206907cc94d6b528ac5e6da45c9f58bfd25b8dc55783bdb143728e8", 0x52, 0x5}], 0x1118800, &(0x7f0000001440)={[{@fat=@check_strict}, {@nodots}, {@fat=@umask={'umask', 0x3d, 0x5}}, {@dots}], [{@obj_role={'obj_role', 0x3d, '\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/::-'}}]}) r4 = openat(r3, &(0x7f00000014c0)='./file0\x00', 0x600600, 0x8) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000001500)) ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000001540)=0x2) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000001580)='ns/time\x00') signalfd4(r5, &(0x7f00000015c0)={[0x4]}, 0x8, 0x800) syz_open_dev$vcsa(&(0x7f0000001600), 0x10000, 0x519100) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000001640)={{0x1, 0x1, 0x18, r5, {0x9}}, './file1\x00'}) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(r6, &(0x7f0000001740)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000001700)={&(0x7f00000016c0)={0x14, 0x0, 0x8, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0xd1}, 0x1f838f98f86181ec) r7 = creat(&(0x7f0000001780)='./file0\x00', 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r5, 0xc020f509, &(0x7f00000017c0)={r2, 0x8b, 0x3, 0x701b}) pidfd_getfd(r7, r8, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000001800)=0x4) r9 = accept4$bt_l2cap(r8, 0x0, &(0x7f0000001840), 0x80000) setsockopt$bt_BT_SECURITY(r9, 0x112, 0x4, &(0x7f0000001880)={0x8}, 0x2) [ 65.311944] audit: type=1400 audit(1665028314.391:6): avc: denied { execmem } for pid=282 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 03:51:54 executing program 7: r0 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x4}}, './file0\x00'}) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x18, 0x3f9, 0x4, 0x70bd29, 0x25dfdbfb, {0x1, 0x1}, ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x400c011}, 0x10) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000180), 0x20002, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x200100, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r2, 0xc018937c, &(0x7f0000000200)={{0x1, 0x1, 0x18, r3}, './file0\x00'}) openat$sr(0xffffffffffffff9c, &(0x7f0000000240), 0x204480, 0x0) r5 = syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0xfffffffffffffffe, 0x5, &(0x7f0000000640)=[{&(0x7f0000000300)="3647803efb52c321695824e213d39a2ff777752b6de8da4d10c5c838310d8bfb77e2a161980d94eaa36a5cc069143c96957bf04da93fb643d36830daeb32bec0176d31f3c32660763294d27b", 0x4c, 0x4}, {&(0x7f0000000380)="e3566348ac8ff8bc633d622398520e07f77df95459ef58ca126da7f65fe779185fb26304d52e57f45a98f3f311185232f44c21fe85657b1daa8f65edee637e6eab25f918c66c1ef957025174049ba2eeee855a63b0c18ed5655d37fe5e7ef5b44d24741fbffda2796f829a6cef82fc64dd649ad30ed31e142ef24ad533bfb2af4a11258d202ab1916f09d7165a7c2051723869eeff0d4328f2521503e9f2c45df6e6cb9a714b8261449a8cf8325d7720e83a", 0xb2, 0x2}, {&(0x7f0000000440)="62a9e3dff5350779b92e2acdc110406a3973b96e66ff9e621c6988809f7a3bdedddb3c40a5168babf717d64be0c83a325b47555c8a4312c0f0c35700142388105f8417f579544ad4673ac0d1d85f4e159e932b6b17f1549ee448fcf6be8e5b7c5d1c102000", 0x65}, {&(0x7f00000004c0)="457ecc3fb5d61d32e677bc73f6b8ccc1282543b4e44dfbb09fcd33460f0bd12e79a637d519c48ab6de698fc6c47a715743727bbd2a6472b497bbdc51faed2f9452a1341b56da5e8839193ae60751f59ecb20fd7fac1ed4361f29a0c068581c2f9599c19b82a4e02ab113e503d3cd550ace2e904bfa5ff5e8b4f6de92befa4be89cf1b9773dbad36b2bcc3ed6a2b01c65c88372fb6b4e48f808bfcbeacc346a9759ce5caf8d8f2276aa1ccf3e07028c3384bd9a2ab4cf59b733fa39f986bf4bedd2c26d26ea13a98317903e6a9765fe88ce811fbe65334928c2c3019aa7d64ee84812b52b", 0xe4, 0x618d}, {&(0x7f00000005c0)="2a29fc4161e939c322e38d1dc286be960dbc86c78d8ae9188803a13d436815ac8a4ea13e3553f26db3aed6c565b3acfca02958002ee7a30d131dd0c0f76c708203c34c2187a91dfcbf73904de6290d26004fffd5b9204efdc4c29e", 0x5b, 0x4}], 0x88001, &(0x7f00000006c0)={[{@numtail}, {@numtail}, {@utf8no}, {@shortname_winnt}, {@uni_xlate}, {@fat=@quiet}, {@shortname_lower}, {@shortname_lower}], [{@permit_directio}]}) unlinkat(r5, &(0x7f0000000740)='./file0\x00', 0x0) unlink(&(0x7f0000000780)='./file0\x00') execveat(r5, &(0x7f00000007c0)='./file0\x00', &(0x7f00000008c0)=[&(0x7f0000000800)='*\x00', &(0x7f0000000840)='vfat\x00', &(0x7f0000000880)='\x00'], &(0x7f0000000a40)=[&(0x7f0000000900)='quiet', &(0x7f0000000940)='\x00', &(0x7f0000000980)='%0:(:\x00', &(0x7f00000009c0)='{#)%\x00', &(0x7f0000000a00)='%\x00'], 0x100) ioctl$RTC_IRQP_READ(r4, 0x8008700b, &(0x7f0000000a80)) execveat(r4, &(0x7f0000000ac0)='./file0\x00', &(0x7f0000000d40)=[&(0x7f0000000b00)='%\x00', &(0x7f0000000b40)='{\x00', &(0x7f0000000b80)='\xc5\\\x00', &(0x7f0000000bc0)='shortname=winnt', &(0x7f0000000c00)='quiet', &(0x7f0000000c40)=')*[\x00', &(0x7f0000000c80)='*\x00', &(0x7f0000000cc0)='vfat\x00', &(0x7f0000000d00)='\x00'], &(0x7f0000000ec0)=[&(0x7f0000000dc0)='/dev/sr0\x00', &(0x7f0000000e00)='/!]\x00', &(0x7f0000000e40)='vfat\x00', &(0x7f0000000e80)='(\x00'], 0x100) openat(r1, &(0x7f0000000f00)='./file0\x00', 0x280000, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000f40), 0x10000, 0x0) getresuid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)=0x0) syz_mount_image$ext4(&(0x7f0000000f80)='ext3\x00', &(0x7f0000000fc0)='./file0\x00', 0x7, 0x1, &(0x7f0000001080)=[{&(0x7f0000001000)="39745fe36e50cfbabc982ef9b3955728e2895e168c2571ad38e683856e42d734a485b0f70f23fb4c67f4df511cb6fdaeaa8daef10cc4526b9bc620b441603b3a05c09f136b0d5df4952e", 0x4a}], 0x241000, &(0x7f0000001180)={[{@norecovery}, {@nouser_xattr}], [{@permit_directio}, {@appraise}, {@euid_lt={'euid<', r6}}, {@measure}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, '!!'}}, {@seclabel}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@measure}]}) openat(r4, &(0x7f0000001240)='./file0\x00', 0x410000, 0x40) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001440)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r4, &(0x7f0000001380)=0x80, &(0x7f00000013c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, 0x0, 0x80800, 0x1}, 0x7fff) 03:51:54 executing program 6: write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file0\x00'}) write$P9_RSTATFS(r0, &(0x7f0000000080)={0x43, 0x9, 0x2, {0x76d836c2, 0x3, 0x8000, 0x1, 0x3, 0x7, 0x40, 0x3, 0x4}}, 0x43) r1 = socket$nl_audit(0x10, 0x3, 0x9) tee(r1, r0, 0x8, 0x8) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000140), r0) sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x100, 0x70bd26, 0x25dfdbff, {}, [@GTPA_FLOW={0x6, 0x6, 0x3}]}, 0x1c}}, 0x84) r3 = pidfd_getfd(r0, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3, {0xe2}}, './file0\x00'}) write$P9_RSTATFS(r4, &(0x7f0000000280)={0x43, 0x9, 0x2, {0x80, 0x8001, 0x7ff, 0x100, 0x7, 0xfff, 0x4, 0x7fff, 0x100}}, 0x43) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x64, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010101}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_VERSION={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_FLOW={0x6}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_LINK={0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x8800}, 0x40000) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000440)={0x1e, 0x37, 0x1, {0x0, 0x3, 0x4aa}}, 0x1e) write$P9_RLOCK(r3, &(0x7f0000000480)={0x8, 0x35, 0x2, 0x2}, 0x8) r5 = openat$cgroup_ro(r3, &(0x7f00000004c0)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) write$P9_RSTATFS(r5, &(0x7f0000000500)={0x43, 0x9, 0x2, {0x200, 0x8, 0xa, 0x101, 0x4, 0xfffffffffffffff9, 0x9, 0x0, 0x1f}}, 0x43) write$P9_RSTATFS(r4, &(0x7f0000000580)={0x43, 0x9, 0x2, {0xbe0, 0x0, 0x9, 0x1ff, 0x1, 0x200, 0x3, 0x20, 0x5}}, 0x43) r6 = getuid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0}, &(0x7f0000000700)=0xc) mount$9p_unix(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00', &(0x7f0000000680), 0x2000008, &(0x7f0000000740)={'trans=unix,', {[{@version_9p2000}, {@loose}, {@dfltuid={'dfltuid', 0x3d, r6}}, {@access_client}, {@version_L}], [{@uid_gt={'uid>', r7}}, {@subj_role={'subj_role', 0x3d, 'gtp\x00'}}]}}) write$P9_RLOCK(r4, &(0x7f0000000800)={0x8, 0x35, 0x2}, 0x8) [ 66.628014] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 66.629822] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 66.631747] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 66.632817] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 66.634256] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 66.635163] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 66.639875] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 66.640840] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 66.642873] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 66.643906] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 66.645259] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 66.646264] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 66.651739] Bluetooth: hci0: HCI_REQ-0x0c1a [ 66.677235] Bluetooth: hci1: HCI_REQ-0x0c1a [ 66.705293] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 66.707545] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 66.709032] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 66.715608] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 66.717339] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 66.718467] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 66.720347] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 66.721437] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 66.722461] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 66.723813] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 66.728466] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 66.729513] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 66.730844] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 66.732956] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 66.733993] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 66.735487] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 66.736648] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 66.737688] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 66.739007] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 66.741510] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 66.744035] Bluetooth: hci2: HCI_REQ-0x0c1a [ 66.746951] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 66.757734] Bluetooth: hci6: HCI_REQ-0x0c1a [ 66.763503] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 66.766163] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 66.767539] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 66.772340] Bluetooth: hci5: HCI_REQ-0x0c1a [ 66.773107] Bluetooth: hci3: HCI_REQ-0x0c1a [ 66.794803] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 66.797464] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 66.799762] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 66.801181] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 66.802297] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 66.803796] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 66.806606] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 66.808292] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 66.809704] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 66.811242] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 66.812412] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 66.814010] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 66.821404] Bluetooth: hci7: HCI_REQ-0x0c1a [ 66.822231] Bluetooth: hci4: HCI_REQ-0x0c1a [ 68.712879] Bluetooth: hci0: command 0x0409 tx timeout [ 68.776353] Bluetooth: hci6: command 0x0409 tx timeout [ 68.776376] Bluetooth: hci2: command 0x0409 tx timeout [ 68.777397] Bluetooth: hci1: command 0x0409 tx timeout [ 68.840321] Bluetooth: hci4: command 0x0409 tx timeout [ 68.841469] Bluetooth: hci7: command 0x0409 tx timeout [ 68.842401] Bluetooth: hci5: command 0x0409 tx timeout [ 68.843300] Bluetooth: hci3: command 0x0409 tx timeout [ 70.760654] Bluetooth: hci0: command 0x041b tx timeout [ 70.824210] Bluetooth: hci1: command 0x041b tx timeout [ 70.824668] Bluetooth: hci2: command 0x041b tx timeout [ 70.825033] Bluetooth: hci6: command 0x041b tx timeout [ 70.888201] Bluetooth: hci3: command 0x041b tx timeout [ 70.888652] Bluetooth: hci5: command 0x041b tx timeout [ 70.889014] Bluetooth: hci7: command 0x041b tx timeout [ 70.889441] Bluetooth: hci4: command 0x041b tx timeout [ 72.808215] Bluetooth: hci0: command 0x040f tx timeout [ 72.872226] Bluetooth: hci6: command 0x040f tx timeout [ 72.872904] Bluetooth: hci2: command 0x040f tx timeout [ 72.873567] Bluetooth: hci1: command 0x040f tx timeout [ 72.936294] Bluetooth: hci4: command 0x040f tx timeout [ 72.936948] Bluetooth: hci7: command 0x040f tx timeout [ 72.937615] Bluetooth: hci5: command 0x040f tx timeout [ 72.938268] Bluetooth: hci3: command 0x040f tx timeout [ 74.857160] Bluetooth: hci0: command 0x0419 tx timeout [ 74.920190] Bluetooth: hci1: command 0x0419 tx timeout [ 74.920586] Bluetooth: hci2: command 0x0419 tx timeout [ 74.920912] Bluetooth: hci6: command 0x0419 tx timeout [ 74.985249] Bluetooth: hci3: command 0x0419 tx timeout [ 74.985625] Bluetooth: hci5: command 0x0419 tx timeout [ 74.985953] Bluetooth: hci7: command 0x0419 tx timeout [ 74.986310] Bluetooth: hci4: command 0x0419 tx timeout [ 118.141469] loop7: detected capacity change from 0 to 264192 [ 118.223965] loop7: detected capacity change from 0 to 264192 03:52:47 executing program 7: socketpair$nbd(0x1, 0x1, 0x0, 0x0) r0 = memfd_create(&(0x7f0000000400)='B\xdb/\x89\x03l\xdeb\xcb\xb54\xed\xbeLY\xb5Z\xe1\x12S\xf5G\xcc\xf3\xe9\x02h\v\xca(\x96\xe1C\xdf\x1c\xea\x85C\xfb\x10\x13\xfa\x03\x16\xcd\x17\xa2\x80\xa1z\xb4r\x95\xc3@\x9d\xa6\xf1\x92#}g\xd3`\xf7\xcez\xcb\xb3\x1a\xbb\xc48e\x8e\xb1&\xd1\x8a\xe6!\x7f\x8d\xea,qx\xa28\xbf\"\xc7e\x06L\xb06\xeb<$\xd7\xba\xe5\x01\x03\x94r\xab\xd4J\x03s\xaf\xf6A\xbfV\xfa\x1ew\x8d\xbf\x99I\x97\xd8\xd2\xe8\x11\xc4\x04\x00\x84\xd5i\xee\xaf\xae[E\x1f\xdd\xd7#rT+\xb621p\xaf[\x99\" 1\xeb\xc7)\xd2\x1dh\xf2\xd5s\xfd?\fa>\x9f;\xe5r\xe5\xbd\xb0|=\x8eZcPY\xf8\xbd\x13\xaa\x8b\xdf\xbc\x93u\xd5\xb0r\xfb\xde\xe7\xd9k\xe2\xc6\x1b\xf2o@&>\xf2M\xe7\x8c\xeb\xee\xf5\x02~\x85\x14\xf3\xc6v\xf15PE\x8c\xca\x16$\xc2\x01#\xb563\rbq\xbf64\xfaW\x17\xdfa\xe6\xca\x86\xd7\xf8\x81X\x9bg4\xc1\xdam\xcf=Rq6\xb0\xd4D=I\x1a\x0e\xd0\xabz\xe2\x19\x0fM\xad\xdco\xa4\xb2\x8c?\xc1\x10\xf273\xd00\xb3_\xe8\x9a*\xfcL\xea;\xc0\x9a\xdbx!N;\xb5x\t\xa4E\xbe\x93r\x04\xf5\xf0\xf5\x7f\x9a)\xf5\x1b\"\xa1\xd8\x06>\xc9\xe2r\xe9\xbb\xfe\xc0\b\x81\x98\x1c\xe2\xe0?\x8f\xa1\xbel\aN\x83@\xb1\x03)4A\x83\xd6\xcf\xf6\xb5\x82\xb7\x9dA\b$\xa2x\x8a@\xfaj~\xef\x93\xb1/L\x01\xe2\xba|\xf0\x01)PP\xcdl\x06\xfc\x15;qZ\xb1u\xc9\xd0\xd16~JEGm\xe4\x1e@\x9dG\xe4@\xdf\xba\'\x8b\x1cD\xc7\xec\xd1@}tR\xd9P\xf4N\xe3\xd8x\xa0\x91\x17\xc2}\x13\b\xca\t(Z\xa3_\xa1\x90\x15T\xa4\xe7%\x98\xa7\xfb\x8bp/eq\x93\xbf\x1f =|\xf3\xb1\xfcR\xd8\nM,\xcb%@\'\x15\x88\xd8\xad\f\x91|\x95\x8fq+\x98\x81W\xba\x9f\xe0elOt\xbd\by\r\x87\x1c\xba\xbd\x8e+S>\xb8\xe29\x91h^x\xfb`\x00\xdd/\xa6\xb1\x16=\xa1bw\xc5I\xb1\x00'/549, 0x0) fcntl$addseals(r0, 0x40a, 0x0) io_uring_setup(0x6aa, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0xfffffff8, 0x1ad}) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000000)=0x401, 0x4) 03:52:47 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000708595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000006e00000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd9f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033310075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="0000000000000000010000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d8f4655fd8f4655fd8f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d8f4655fd9f4655fd9f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d8f4655fd8f4655fd8f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d8f4655fd8f4655fd8f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="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"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="4d17bbd3cda201202f9362bb0782ea97ec466d9fe0c072c209465d4bdb049b5218b42204696ad91dd24832e61171"]) [ 118.398027] loop7: detected capacity change from 0 to 640 [ 118.399436] ext4: Unknown parameter 'M»ÓÍ¢ /“b»‚ê—ìFmŸàÀr F]KÛ›R´"ijÙÒH2æq' [ 118.410489] loop7: detected capacity change from 0 to 640 [ 118.411083] ext4: Unknown parameter 'M»ÓÍ¢ /“b»‚ê—ìFmŸàÀr F]KÛ›R´"ijÙÒH2æq' 03:52:47 executing program 7: syz_mount_image$vfat(0x0, 0x0, 0x0, 0x2, &(0x7f0000000100)=[{0x0, 0x0, 0xfb63}, {&(0x7f0000000000)="5ed52d9297336c71f46833d5f5aeeaf6709c91b2811f49cf1af545211d4baa92d5be2048eda2071bec9008b6c42ff9bbb9cffaa0cd45ac5900ec140ca0ac550f0a01776b5baadd8bee8e394b83c7b37aa711aa1b5a9c77e9d546a2e533e0d61a6a060a85080326fd62302b4d379590fd3c533d34d66df175549335dc706125d75c79cbc4307a4c118369542d27f829b08f6f147fa28f12135348407cc302be4b5b157ae09614f7cb6e7b379fc8681aaf6e401bff0eb963d5a775906b1f0415697e5b50f22df3e5ce56cda29ed84d82a8a5", 0xd1, 0x1}], 0x0, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x8, 0x800}, 0x80000001, 0x80000000}}, &(0x7f0000000440), 0x1000) r0 = syz_mount_image$nfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x7a, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="2e7d8f9b53d1e677bd3a8e481419187ea02e6b97db171a0200da83ae0f6f4e8a063625eda2d3dcc1e1a4bb44292c559ba238aa75992b219d719322a2c884676bd96a76477d2b776807022dc141f2b0d81fb2b21886fb37fad0af6567db6382523b45312dbb998449ccc5c376bcd6f48414fa9fa773f9e38312f6738b4b2dbfdd510463016ec7ccece51b116a56fb53745a582390df905405f57fa42de354b44a2a27a9c4a84394a6e26fd0deeed0faf7ca176f24fdb38e074edef87b5c6395c548f5f3e2aef9c68d8bc94b37faf1b9cce61af3e2a0fdd568b4be055aa730cccaab4b1e81b98ab3deddce793ea37d5d41d49fc986ad", 0xf5, 0x2}], 0x200000, &(0x7f0000000300)={[{'%!'}, {}, {}, {'*/\\'}, {'-($'}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@smackfsfloor}, {@appraise}]}) openat(r0, &(0x7f0000000380)='./file0\x00', 0x4a0e00, 0x40) [ 118.523101] loop7: detected capacity change from 0 to 251 [ 118.534646] loop7: detected capacity change from 0 to 251 03:52:47 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) mknod$loop(&(0x7f0000000040)='./file1\x00', 0x20, 0x1) write$binfmt_aout(r1, &(0x7f0000001180)=ANY=[], 0x220) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4042, 0x0) write$binfmt_aout(r2, &(0x7f00000003c0)=ANY=[], 0x820) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x2000, 0x0) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r4, 0x0) r5 = geteuid() syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file1\x00', 0x4ba, 0x1, &(0x7f0000000240)=[{&(0x7f0000000140)="1ae01029f1dac25edc343745f601bd87e558f4900a44241f2a3203aa988edbc66b923cf4070c04c7a3ee33ec72c0772fdc9a019ca4e1dd794963bc2f902792c11fea9befbae6520f3dcaea5e22e5027e49ee824a136c9a0f66b39a3d0c0ccdc3a79ca8af3ba3723aa399f39090477a2621d31b88e29c08e0e6d8c60328a4c0018352be9bf53524346876ea51b95e925c334d5f55797fd53bcf1607cc40929ef44178c53ed316ae962f7787c43fe609bf1b727b72e45cdb069cd9c1c714bee10ab314992b60bdc7d30aa2858dc54a9c87249594c460d7d06b8bfdd6e8eaffc83f24cc22db4d1877fc075dbf409170e8b38d21d4e19f93b6dcf3", 0xf9, 0x7f}], 0x202000, &(0x7f0000000280)={[{@shortname_win95}, {@iocharset={'iocharset', 0x3d, 'cp862'}}, {@uni_xlate}, {@utf8no}, {@shortname_win95}, {@utf8}, {@utf8no}, {@rodir}, {@utf8no}], [{@fowner_lt={'fowner<', r4}}, {@subj_type}, {@fowner_gt={'fowner>', r5}}, {@uid_eq={'uid', 0x3d, 0xee01}}]}) sendfile(r2, r3, 0x0, 0x7fffffff) sendfile(r1, r0, 0x0, 0xfffffdef) [ 118.741506] loop7: detected capacity change from 0 to 2 03:52:48 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'lo\x00'}) syz_mount_image$msdos(&(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000001340), &(0x7f0000001380)='./file0\x00', 0x0, 0x1, &(0x7f0000002440)=[{0x0, 0x0, 0x7312a353}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="020cbd58590000", @ANYRESHEX=0xee00, @ANYBLOB=',usefree,flush,dots,nfs,obj_type=security.ima\x00,\x00']) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000001bc0)={{0x0, 0x3938700}}, 0x0) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000540)=ANY=[@ANYBLOB="d0000000", @ANYRES16=0x0, @ANYBLOB="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"], 0xd0}, 0x1, 0x0, 0x0, 0x800}, 0x50) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2, &(0x7f0000000140)=0x100, 0x4) getpid() r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flistxattr(r0, &(0x7f0000000480)=""/157, 0x9d) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x48, 0x0, 0x0, 0x3}, {0x6}]}, 0x10) [ 119.081258] audit: type=1400 audit(1665028368.160:7): avc: denied { open } for pid=3915 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 119.082748] audit: type=1400 audit(1665028368.160:8): avc: denied { kernel } for pid=3915 comm="syz-executor.4" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 119.098756] ------------[ cut here ]------------ [ 119.098776] [ 119.098779] ====================================================== [ 119.098783] WARNING: possible circular locking dependency detected [ 119.098787] 6.0.0-next-20221005 #1 Not tainted [ 119.098793] ------------------------------------------------------ [ 119.098797] syz-executor.4/3917 is trying to acquire lock: [ 119.098803] ffffffff853faaf8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 119.098843] [ 119.098843] but task is already holding lock: [ 119.098846] ffff88800e72f420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 119.098873] [ 119.098873] which lock already depends on the new lock. [ 119.098873] [ 119.098877] [ 119.098877] the existing dependency chain (in reverse order) is: [ 119.098880] [ 119.098880] -> #3 (&ctx->lock){....}-{2:2}: [ 119.098893] _raw_spin_lock+0x2a/0x40 [ 119.098906] __perf_event_task_sched_out+0x53b/0x18d0 [ 119.098917] __schedule+0xedd/0x2470 [ 119.098932] schedule+0xda/0x1b0 [ 119.098946] exit_to_user_mode_prepare+0x114/0x1a0 [ 119.098959] syscall_exit_to_user_mode+0x19/0x40 [ 119.098973] do_syscall_64+0x48/0x90 [ 119.098982] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.098996] [ 119.098996] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 119.099010] _raw_spin_lock_nested+0x30/0x40 [ 119.099021] raw_spin_rq_lock_nested+0x1e/0x30 [ 119.099035] task_fork_fair+0x63/0x4d0 [ 119.099052] sched_cgroup_fork+0x3d0/0x540 [ 119.099066] copy_process+0x4183/0x6e20 [ 119.099077] kernel_clone+0xe7/0x890 [ 119.099087] user_mode_thread+0xad/0xf0 [ 119.099097] rest_init+0x24/0x250 [ 119.099113] arch_call_rest_init+0xf/0x14 [ 119.099135] start_kernel+0x4c6/0x4eb [ 119.099152] secondary_startup_64_no_verify+0xe0/0xeb [ 119.099167] [ 119.099167] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 119.099180] _raw_spin_lock_irqsave+0x39/0x60 [ 119.099192] try_to_wake_up+0xab/0x1930 [ 119.099205] up+0x75/0xb0 [ 119.099220] __up_console_sem+0x6e/0x80 [ 119.099236] console_unlock+0x46a/0x590 [ 119.099252] do_con_write+0xc05/0x1d50 [ 119.099264] con_write+0x21/0x40 [ 119.099273] n_tty_write+0x4d4/0xfe0 [ 119.099287] file_tty_write.constprop.0+0x455/0x8a0 [ 119.099299] vfs_write+0x9c3/0xd90 [ 119.099316] ksys_write+0x127/0x250 [ 119.099331] do_syscall_64+0x3b/0x90 [ 119.099341] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.099354] [ 119.099354] -> #0 ((console_sem).lock){....}-{2:2}: [ 119.099367] __lock_acquire+0x2a02/0x5e70 [ 119.099384] lock_acquire+0x1a2/0x530 [ 119.099400] _raw_spin_lock_irqsave+0x39/0x60 [ 119.099412] down_trylock+0xe/0x70 [ 119.099428] __down_trylock_console_sem+0x3b/0xd0 [ 119.099444] vprintk_emit+0x16b/0x560 [ 119.099460] vprintk+0x84/0xa0 [ 119.099476] _printk+0xba/0xf1 [ 119.099489] report_bug.cold+0x72/0xab [ 119.099506] handle_bug+0x3c/0x70 [ 119.099515] exc_invalid_op+0x14/0x50 [ 119.099525] asm_exc_invalid_op+0x16/0x20 [ 119.099538] group_sched_out.part.0+0x2c7/0x460 [ 119.099556] ctx_sched_out+0x8f1/0xc10 [ 119.099573] __perf_event_task_sched_out+0x6d0/0x18d0 [ 119.099584] __schedule+0xedd/0x2470 [ 119.099598] schedule+0xda/0x1b0 [ 119.099612] exit_to_user_mode_prepare+0x114/0x1a0 [ 119.099623] syscall_exit_to_user_mode+0x19/0x40 [ 119.099636] do_syscall_64+0x48/0x90 [ 119.099645] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.099659] [ 119.099659] other info that might help us debug this: [ 119.099659] [ 119.099661] Chain exists of: [ 119.099661] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 119.099661] [ 119.099676] Possible unsafe locking scenario: [ 119.099676] [ 119.099678] CPU0 CPU1 [ 119.099681] ---- ---- [ 119.099683] lock(&ctx->lock); [ 119.099689] lock(&rq->__lock); [ 119.099695] lock(&ctx->lock); [ 119.099701] lock((console_sem).lock); [ 119.099707] [ 119.099707] *** DEADLOCK *** [ 119.099707] [ 119.099709] 2 locks held by syz-executor.4/3917: [ 119.099716] #0: ffff88806ce37e98 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 119.099746] #1: ffff88800e72f420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 119.099777] [ 119.099777] stack backtrace: [ 119.099780] CPU: 0 PID: 3917 Comm: syz-executor.4 Not tainted 6.0.0-next-20221005 #1 [ 119.099792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.099799] Call Trace: [ 119.099803] [ 119.099806] dump_stack_lvl+0x8b/0xb3 [ 119.099826] check_noncircular+0x263/0x2e0 [ 119.099843] ? format_decode+0x26c/0xb50 [ 119.099860] ? print_circular_bug+0x450/0x450 [ 119.099878] ? simple_strtoul+0x30/0x30 [ 119.099894] ? perf_swevent_event+0x6c/0x550 [ 119.099912] ? format_decode+0x26c/0xb50 [ 119.099930] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 119.099948] __lock_acquire+0x2a02/0x5e70 [ 119.099970] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 119.099992] lock_acquire+0x1a2/0x530 [ 119.100009] ? down_trylock+0xe/0x70 [ 119.100028] ? lock_release+0x750/0x750 [ 119.100048] ? vprintk+0x84/0xa0 [ 119.100067] _raw_spin_lock_irqsave+0x39/0x60 [ 119.100079] ? down_trylock+0xe/0x70 [ 119.100096] down_trylock+0xe/0x70 [ 119.100113] ? vprintk+0x84/0xa0 [ 119.100130] __down_trylock_console_sem+0x3b/0xd0 [ 119.100148] vprintk_emit+0x16b/0x560 [ 119.100167] vprintk+0x84/0xa0 [ 119.100185] _printk+0xba/0xf1 [ 119.100197] ? record_print_text.cold+0x16/0x16 [ 119.100214] ? report_bug.cold+0x66/0xab [ 119.100233] ? group_sched_out.part.0+0x2c7/0x460 [ 119.100252] report_bug.cold+0x72/0xab [ 119.100272] handle_bug+0x3c/0x70 [ 119.100282] exc_invalid_op+0x14/0x50 [ 119.100293] asm_exc_invalid_op+0x16/0x20 [ 119.100306] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 119.100327] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 2b 08 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 119.100339] RSP: 0018:ffff8880175e7c48 EFLAGS: 00010006 [ 119.100348] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 119.100355] RDX: ffff888021181ac0 RSI: ffffffff81566da7 RDI: 0000000000000005 [ 119.100363] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 119.100371] R10: 0000000000000000 R11: ffffffff865b601b R12: ffff88800e72f400 [ 119.100378] R13: ffff88806ce3d2c0 R14: ffffffff8547d040 R15: 0000000000000002 [ 119.100389] ? group_sched_out.part.0+0x2c7/0x460 [ 119.100409] ? group_sched_out.part.0+0x2c7/0x460 [ 119.100429] ctx_sched_out+0x8f1/0xc10 [ 119.100448] __perf_event_task_sched_out+0x6d0/0x18d0 [ 119.100462] ? lock_is_held_type+0xd7/0x130 [ 119.100477] ? __perf_cgroup_move+0x160/0x160 [ 119.100487] ? set_next_entity+0x304/0x550 [ 119.100505] ? update_curr+0x267/0x740 [ 119.100523] ? lock_is_held_type+0xd7/0x130 [ 119.100538] __schedule+0xedd/0x2470 [ 119.100555] ? io_schedule_timeout+0x150/0x150 [ 119.100572] ? trace_rcu_dyntick+0x1a7/0x250 [ 119.100592] schedule+0xda/0x1b0 [ 119.100607] exit_to_user_mode_prepare+0x114/0x1a0 [ 119.100620] syscall_exit_to_user_mode+0x19/0x40 [ 119.100634] do_syscall_64+0x48/0x90 [ 119.100644] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.100658] RIP: 0033:0x7ff483716b19 [ 119.100666] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.100677] RSP: 002b:00007ff480c8c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.100688] RAX: 0000000000000001 RBX: 00007ff483829f68 RCX: 00007ff483716b19 [ 119.100696] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff483829f6c [ 119.100703] RBP: 00007ff483829f60 R08: 000000000000000e R09: 0000000000000000 [ 119.100710] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ff483829f6c [ 119.100717] R13: 00007fff13aa29ef R14: 00007ff480c8c300 R15: 0000000000022000 [ 119.100730] [ 119.157889] WARNING: CPU: 0 PID: 3917 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 119.158678] Modules linked in: [ 119.158971] CPU: 0 PID: 3917 Comm: syz-executor.4 Not tainted 6.0.0-next-20221005 #1 [ 119.159620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.160313] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 119.160798] Code: 5e 41 5f e9 8b ae ef ff e8 86 ae ef ff 65 8b 1d 2b 08 ac 7e 31 ff 89 de e8 26 ab ef ff 85 db 0f 84 8a 00 00 00 e8 69 ae ef ff <0f> 0b e9 a5 fe ff ff e8 5d ae ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 119.162318] RSP: 0018:ffff8880175e7c48 EFLAGS: 00010006 [ 119.162764] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 119.163355] RDX: ffff888021181ac0 RSI: ffffffff81566da7 RDI: 0000000000000005 [ 119.163952] RBP: ffff888008660000 R08: 0000000000000005 R09: 0000000000000001 [ 119.164555] R10: 0000000000000000 R11: ffffffff865b601b R12: ffff88800e72f400 [ 119.165161] R13: ffff88806ce3d2c0 R14: ffffffff8547d040 R15: 0000000000000002 [ 119.165755] FS: 00007ff480c8c700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 119.166418] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.166901] CR2: 00007fbef89bb260 CR3: 000000000fcb0000 CR4: 0000000000350ef0 [ 119.167509] Call Trace: [ 119.167731] [ 119.167928] ctx_sched_out+0x8f1/0xc10 [ 119.168272] __perf_event_task_sched_out+0x6d0/0x18d0 [ 119.168716] ? lock_is_held_type+0xd7/0x130 [ 119.169094] ? __perf_cgroup_move+0x160/0x160 [ 119.169419] ? set_next_entity+0x304/0x550 [ 119.169731] ? update_curr+0x267/0x740 [ 119.170022] ? lock_is_held_type+0xd7/0x130 [ 119.170335] __schedule+0xedd/0x2470 [ 119.170607] ? io_schedule_timeout+0x150/0x150 [ 119.170939] ? trace_rcu_dyntick+0x1a7/0x250 [ 119.171260] schedule+0xda/0x1b0 [ 119.171517] exit_to_user_mode_prepare+0x114/0x1a0 [ 119.171876] syscall_exit_to_user_mode+0x19/0x40 [ 119.172211] do_syscall_64+0x48/0x90 [ 119.172471] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 119.172829] RIP: 0033:0x7ff483716b19 [ 119.173101] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.174334] RSP: 002b:00007ff480c8c218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.174858] RAX: 0000000000000001 RBX: 00007ff483829f68 RCX: 00007ff483716b19 [ 119.175352] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007ff483829f6c [ 119.175846] RBP: 00007ff483829f60 R08: 000000000000000e R09: 0000000000000000 [ 119.176333] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ff483829f6c [ 119.176833] R13: 00007fff13aa29ef R14: 00007ff480c8c300 R15: 0000000000022000 [ 119.177364] [ 119.177535] irq event stamp: 984 [ 119.177779] hardirqs last enabled at (983): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 119.178446] hardirqs last disabled at (984): [] __schedule+0x1225/0x2470 [ 119.179040] softirqs last enabled at (840): [] __irq_exit_rcu+0x11b/0x180 [ 119.179634] softirqs last disabled at (631): [] __irq_exit_rcu+0x11b/0x180 [ 119.180231] ---[ end trace 0000000000000000 ]--- [ 119.541917] loop7: detected capacity change from 0 to 2 [ 119.623889] loop4: detected capacity change from 0 to 144035 [ 119.632337] FAT-fs (loop4): Unrecognized mount option " ½XY" or missing value [ 119.660322] loop4: detected capacity change from 0 to 144035 [ 119.661234] FAT-fs (loop4): Unrecognized mount option " ½XY" or missing value [ 119.719543] loop5: detected capacity change from 0 to 255 [ 119.729539] loop5: detected capacity change from 0 to 255 VM DIAGNOSIS: 03:52:48 Registers: info registers vcpu 0 RAX=0000000000000038 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff823bda91 RDI=ffffffff8765c9a0 RBP=ffffffff8765c960 RSP=ffff8880175e7690 R8 =0000000000000001 R9 =000000000000000a R10=0000000000000038 R11=0000000000000001 R12=0000000000000038 R13=ffffffff8765c960 R14=0000000000000010 R15=ffffffff823bda80 RIP=ffffffff823bdae9 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007ff480c8c700 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fbef89bb260 CR3=000000000fcb0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007ff4837fd7c000007ff4837fd7c8 XMM02=00007ff4837fd7e000007ff4837fd7c0 XMM03=00007ff4837fd7c800007ff4837fd7c0 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000001 RCX=ffffffff842786a7 RDX=ffffed100d9c6fd1 RSI=0000000000000004 RDI=ffff88806ce37e80 RBP=ffff88806ce37e80 RSP=ffff888008697be0 R8 =0000000000000000 R9 =ffff88806ce37e83 R10=ffffed100d9c6fd0 R11=0000000000000001 R12=0000000000000003 R13=ffffed100d9c6fd0 R14=0000000000000001 R15=1ffff110010d2f7d RIP=ffffffff84278724 RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fee1f4ed368 CR3=0000000040306000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000