Warning: Permanently added '[localhost]:31007' (ECDSA) to the list of known hosts. 2022/09/23 21:24:26 fuzzer started 2022/09/23 21:24:26 dialing manager at localhost:38881 syzkaller login: [ 43.758932] cgroup: Unknown subsys name 'net' [ 43.841243] cgroup: Unknown subsys name 'rlimit' 2022/09/23 21:24:40 syscalls: 2215 2022/09/23 21:24:40 code coverage: enabled 2022/09/23 21:24:40 comparison tracing: enabled 2022/09/23 21:24:40 extra coverage: enabled 2022/09/23 21:24:40 setuid sandbox: enabled 2022/09/23 21:24:40 namespace sandbox: enabled 2022/09/23 21:24:40 Android sandbox: enabled 2022/09/23 21:24:40 fault injection: enabled 2022/09/23 21:24:40 leak checking: enabled 2022/09/23 21:24:40 net packet injection: enabled 2022/09/23 21:24:40 net device setup: enabled 2022/09/23 21:24:40 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2022/09/23 21:24:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 2022/09/23 21:24:40 USB emulation: enabled 2022/09/23 21:24:40 hci packet injection: enabled 2022/09/23 21:24:40 wifi device emulation: failed to parse kernel version (6.0.0-rc6-next-20220923) 2022/09/23 21:24:40 802.15.4 emulation: enabled 2022/09/23 21:24:40 fetching corpus: 50, signal 19824/21656 (executing program) 2022/09/23 21:24:40 fetching corpus: 100, signal 36553/39911 (executing program) 2022/09/23 21:24:40 fetching corpus: 150, signal 42051/46930 (executing program) 2022/09/23 21:24:40 fetching corpus: 200, signal 49647/55863 (executing program) 2022/09/23 21:24:40 fetching corpus: 250, signal 57548/65003 (executing program) 2022/09/23 21:24:41 fetching corpus: 300, signal 65372/73927 (executing program) 2022/09/23 21:24:41 fetching corpus: 350, signal 67476/77360 (executing program) 2022/09/23 21:24:41 fetching corpus: 400, signal 71103/82152 (executing program) 2022/09/23 21:24:41 fetching corpus: 450, signal 73754/85999 (executing program) 2022/09/23 21:24:41 fetching corpus: 500, signal 78588/91781 (executing program) 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21:24:54 fetching corpus: 5880, signal 213316/228969 (executing program) 2022/09/23 21:24:54 fetching corpus: 5880, signal 213316/228969 (executing program) 2022/09/23 21:24:57 starting 8 fuzzer processes 21:24:57 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IEEE802154_LIST_PHY(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x100, 0x70bd29, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x20000005}, 0x1) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000180)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, r1, 0x8, 0x70bd2d, 0x25dfdbfd, {}, [@IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8, 0x2f, 0x3}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x1}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r2}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}]}, 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000300), r0) sendmsg$NLBL_MGMT_C_PROTOCOLS(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r4, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x62}]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x8094) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_ACKREQ_DEFAULT(r5, &(0x7f00000004c0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x40, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {}, [@NL802154_ATTR_ACKREQ_DEFAULT={0x5}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5, 0x1a, 0x1}, @NL802154_ATTR_ACKREQ_DEFAULT={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x40040c1}, 0x20000000) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000500), r3) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r6, 0x8933, &(0x7f0000000540)={'wpan3\x00'}) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000580), r7) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f00000005c0), r8) sendmsg$NLBL_MGMT_C_VERSION(r8, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x64, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private2}, @NLBL_MGMT_A_PROTOCOL={0x8}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_CV4DOI={0x8}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010100}]}, 0x64}, 0x1, 0x0, 0x0, 0x20008004}, 0x800) 21:24:57 executing program 1: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100)="8f5ce8c0a7eefe9ebaae6f4fe418d4fdc8afbcc087ed49787341d1366891986f026817afaa2ce989b7ed87484c8d625844fe6069e701503454c728d318b656a7dd9607d9682f0424011a315533bcd6b14dd86343d21f16b94c1f9a421c5242b245ba677d2ad4c27110aebe4dd26e4a382db7774d08e47b768e13615439d35a4c9bc1c18257471977bed4ecff415eb7f7d55e12769761a4b2d2c0aa8fe1ab173582de5db9a5219f80e3ebf5103fde2703dbe41baa053ee02b8812da0187c9a51df4d6f3d864f6f3afc9e03454555e00", 0xcf, r0) keyctl$link(0x8, r1, r0) r2 = add_key$fscrypt_provisioning(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x2}, &(0x7f0000000280)={0x4, 0x0, @a}, 0x48, r0) keyctl$search(0xa, r2, &(0x7f0000000300)='ceph\x00', &(0x7f0000000340)={'syz', 0x3}, r0) keyctl$search(0xa, r0, &(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={'syz', 0x1}, r0) r3 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000440)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "d6d28a0f0bb14c25ae7ddf10c45c9cebddf3d78ce872aa185952e803f01bbb4a57008105a87b5f07c372db3cd55f484f9f5f03c8b2d379b7697fbcb9f314364c", 0x20}, 0x48, r0) r4 = add_key$fscrypt_v1(&(0x7f0000000500), &(0x7f0000000540)={'fscrypt:', @desc3}, &(0x7f0000000580)={0x0, "e3d4d2585f72ce37cfaaa521a836d2386d69e446a858a91b5e3d8be7f5448cdc56fa4dfbb133150c66512ab7936b2201688034c06cd13ad57aa97cc46b1c86be", 0x18}, 0x48, 0xffffffffffffffff) keyctl$KEYCTL_MOVE(0x1e, r2, r3, r4, 0x0) r5 = add_key$keyring(&(0x7f0000000600), &(0x7f0000000640)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$link(0x8, r1, r5) r6 = request_key(&(0x7f0000000680)='logon\x00', &(0x7f00000006c0)={'syz', 0x1}, &(0x7f0000000700)='ceph\x00', r3) keyctl$describe(0x6, r3, &(0x7f0000000740)=""/109, 0x6d) r7 = add_key$keyring(&(0x7f00000007c0), &(0x7f0000000800)={'syz', 0x0}, 0x0, 0x0, r3) keyctl$describe(0x6, r7, &(0x7f0000000840)=""/4096, 0x1000) add_key$keyring(&(0x7f0000001840), &(0x7f0000001880)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r8 = request_key(&(0x7f00000018c0)='ceph\x00', &(0x7f0000001900)={'syz', 0x0}, &(0x7f0000001940)=',:,-%,@\x00', 0x0) keyctl$KEYCTL_MOVE(0x1e, 0x0, r8, r5, 0x1) r9 = add_key$keyring(&(0x7f0000001980), &(0x7f00000019c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$KEYCTL_MOVE(0x1e, r8, r6, r9, 0x0) 21:24:57 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x81000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'}) sendmsg$DEVLINK_CMD_TRAP_SET(r1, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f00000000c0)={0x1a4, 0x0, 0x8, 0x70bd2b, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x2}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x8040800}, 0x20000001) setxattr$incfs_metadata(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340), &(0x7f0000000380)="83", 0x1, 0x2) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000400), r1) sendmsg$DEVLINK_CMD_GET(r0, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40040000}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0xcc, r2, 0x300, 0x70bd2a, 0x25dfdbfc, {}, [@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8}, {0x11}}, @pci={{0x8}, {0x11}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x40) ioctl$TIOCCONS(r0, 0x541d) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000005c0), r0) pipe2$9p(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RREADLINK(r4, &(0x7f0000000640)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000680)="65c2659531434744938ba4e6192912f76ac3e29931a90b8bccd45c7accb89285cb7841acbf019eb1615cbbbfded6f725840adfad125885a1c0757419d4d2e738d7211400063f52ab16f05ed3894dc16a1900020ae6be3802063db5118108e01eb226ba8d45be6a326cfa966130d1c8b54c8f8f5b3297b868ee698d63ee545b9e618670a9e10bc12c5c21b88156fa2d492cf3c689b561a0f0fba8020d7a8f0f53b96249d28d01f102dc") r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000740), 0x4180, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000b00)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000ac0)={&(0x7f00000007c0)={0x2f8, 0x0, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xb0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x3f}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x93}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x44}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xd6fd}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_SOCK={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfffffffd}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7570}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}]}]}, @TIPC_NLA_NODE={0xc8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0xc4, 0x3, "f46dd724a5f2f02e4377b1fda9ad0bdf780a3634d8f58baccc3d4e2260229bed644e3d3d58da5bc7c4b7667a04222332b70e72f253633efafda13e3a4b0571326bfb18813216cb0b4619ed224f769da1b5cbd42c057504ef129b559fc4944895cdab9f467d1db47c707db0c51b79c12eddd60f8d54d007ed8bf08be087c1485d26c6472abe913734be1847db2206458bfb1863c2bb42112b5f3c4ef43141876b8d2c8e9d584114a76b701421c0188518b30ecb3a03b78fe773289f5eb89cb4d3"}]}, @TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff5a}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x722}]}, @TIPC_NLA_NET={0x58, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x71c}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3de}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}]}, @TIPC_NLA_LINK={0x68, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x110b25c0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc38513f}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xea}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xda}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}]}, 0x2f8}, 0x1, 0x0, 0x0, 0x24008831}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000b80)={{0x1, 0x1, 0x18, r4, {0x7ff}}, './file0\x00'}) syz_genetlink_get_family_id$ethtool(&(0x7f0000000b40), r6) syz_open_dev$tty20(0xc, 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000bc0)={0xffffffffffffffff}) ioctl$AUTOFS_IOC_READY(r7, 0x9360, 0x2) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000d00)={&(0x7f0000000c40)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000cc0)={&(0x7f0000000c80)={0x24, r3, 0xc31d8e6cd5de2da8, 0x70bd2a, 0x25dfdbfe, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xbad}]}, 0x24}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 21:24:57 executing program 3: sendmmsg$sock(0xffffffffffffffff, &(0x7f00000038c0)=[{{0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000000)="80053d13eb404755977afa2a724203b37e78465f9e96e4304a3a92cf1e97e23b10f3bf4d00d22ecbcb6acc02c56dd1bebe9e5b3d53c59fd2192fddffc7fa210a46f8968797cc6c21bd26e3512592290409e2411f68893ae89d0500f008322ad8e88e31db4b7518c420bc1e0cd92c86776c8e81b5d0b86805f8ed8bbabc6fbd73e510f003be3b1f6fb753ed7fa747b94d098b15addbfc4cbf5da9c9edf3de44dc4bee4aa75e4b214a0f7bd8993a899733c4e86b7997a2a65bbcd6cda037120078e5fa92ac348581eaada7f9ea8a4f9f96cdaf757d97f466aab11d", 0xda}, {&(0x7f0000000100)="ad02cf2c3ae947d27f12d412364f0b38a1135794f182ee1a053cce8e3ca50655fed08579b802c659bcaa3ece89a4b2c68268b4ae9030f2e3d89f70f1203d06332b9f49bc023e7dce5e75efe39930de751b5490ee369677aab575eb7f1b3cdeeed236a13ecdfdb3aff24b63b41b6a915bf9d50ac5986b9d463c6eb608b26d472e694a0fdfe51dd82058906c5a3c693b65cea89fca43c07d9ce4d6b692cbda44e7cb4791c395c22ecfec3e9f6a7501fe00d21399107d549da5385ae8c8aa20d9b6f70f8327e6100f023ff51e23ef74", 0xce}, {&(0x7f0000000200)="5b30638e4771e0bb05b92f2c1c61079cb3ed79d751819338ed42", 0x1a}, {&(0x7f0000000240)="b26f3129", 0x4}, {&(0x7f0000000280)="2a2855c53b478708db323ff6e00de61366a5d291ea69291934", 0x19}, {&(0x7f00000002c0)="c451fed31dadb40f7b4708235f8fb8545eb26b88185b231772c61a1f1a3cc4d6c2f52b2ef08f7dd2a3f389714ac8776e050916bcfc07884678aa28d606bcfb3f51b7dc5de196ea10e5c4f9badb106d90a4ad1bc8e116c1476958b5318f5c0036b17fd3b1a954d3467900636803825b0cd4560f03ab57dd8e91053103dce089321dc9872544bc6e0589daa7ec0b88d2470ab8938a91c14fcbafa1215fce9fb2b88a062f1fd215f46fbe57ce4774c9f822dd5991a705eb6a115a170fabfb456bdffb1965680679983d27922424e07dfcfbf244bf956a92e6f87f26764e39f58e8d14207cfb8c2239fb", 0xe8}, {&(0x7f00000003c0)="9e2bc0212da50f2eaa1de9637435f39a75878379f943ea99fcc141a11e504812f3072712e4c40f40487b7bf9d5598bc3", 0x30}, 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{&(0x7f0000002d40)="6e15a0b9f56ec25b6c2c4a9d625e2d8d1b2ddda5b911ab6f12a4c65ec43a065d370b1f1430bc600114fe3f2e84a21d48e265f0843d82eb5596053a43bb16ffcaddc0c1af0e519bf109d4cf1e10c54323887df9523ea8247fad75427f1195c6895d9de0b6193cc8dc88a113c09fc96cde4c0e86b395d81fe929bd981b25379b", 0x7f}, {&(0x7f0000002dc0)="2cc8bc7886ff1396d6a8a155c745e9e45daa808fe2efe3c623bcc27a1a0e8d6ac24d8cc7c8b924c6d5fe077802cf41f5202cf7b36f3218ff1d097fc454744b84326923a032002c090482a379152f0258bdf75fdd26b5d8d78dbb95d36fe797cc21c638bf63ee5a73e85afc17c099bf4fd235eb3fc3b3b2f8f179d9f4187723bfc06ab681f56a4716e1a33ab3b5fa6b2044ff9c8159058212a7f7ec89bdfe", 0x9e}, {&(0x7f0000002e80)="919ab385c76b088565a4a629eccbd34407c910f6164eddf1ef774dcc8884f14215cf4e28d2990d39f5070732863a5a11f3d838d35d23bd", 0x37}], 0x7, &(0x7f0000002f40)=[@txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x401}}, @mark={{0x14, 0x1, 0x24, 0x342b}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x90}}, {{&(0x7f0000003000)=@nl=@unspec, 0x80, &(0x7f0000003380)=[{&(0x7f0000003080)="498fe800012103874e095dd24aa2e62458cc7e1803c5b72d7232b79df1bfeca82b2794b31d781e50f690a02522d05382e0556cbbe6f044833f1cbe8d87940a98fec1d1bef2b02d7c609f953f1b3ce0e8ba5adc17b68f1f910969e9f5c20b6c0a8aeb82913969af207462f7ca6fbebd837c5d848d7469b5e1eb905bceb2da6b3b9399cc8d27f0081ab158f67981752c749032466a6975545334d0b552d193f901496682b830d8542fc36264f78b2751539b5786d1039b9d4248e902a6413d4f4279b081ebb76ee8c39c65cb5d147f761d156b87a09cdb14", 0xd7}, {&(0x7f0000003180)="943f8a6d5bc91eae614e66a1557afb963556843ae518006e441cee78b243a8f044f7d790f21e0964eb7b52564da7cb1468afcd4718c5ee4859c6c1c3d011d9e9fa67a719c0f6ea9bef0796fd18f6d596b16412333efe3df2b0f151fe2e378cbe6c29c73591f34c4d34b8c96ca4d95c5f06e84b20b02fd099e2bb5c1e79eaf5e69ea9d6f1e5813d819fc6fc13399f21eb58cdbce5c82f85a4f910", 0x9a}, {&(0x7f0000003240)="3ce73d1c1c9145bdc5fc7f2cc6839495ad955ac273cdcfe3eaffe80e1811595a2bbbe458228386f8cfeea66248c3266db3305a858e295e4e8ed4b84d1985529e8cee2650bf6a74814d6a5cf04521d6d189820b9cb49f33b629379128a5aa78d89e4591d01374f623b1d1cb66f2c0e0dab087ba9f165132654753dbadd6599e33ef2e805da15e099f89bf2a5a0ff0337f7c539f0793d4c97f6a6bd5ed706d956b1df6f3e602bc073c1fcd20cf9421d2b6a84aac461d24", 0xb6}, {&(0x7f0000003300)="ca1dd5b4b657e603bd1a7626ea66faa6e523d4099064eabe7a6f97bded609cd996e53a998233b5cdec752712bd55f8fabeb89ae4dc5fa6c7f353b9e84bbd153d4d", 0x41}], 0x4}}, {{&(0x7f00000033c0)=@ax25={{0x3, @bcast, 0x8}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x80, &(0x7f0000003540)=[{&(0x7f0000003440)="9d1a683a12b6c718d5c954e84a08d867e1acd1a600c83fd6baca5024735f636eb229cbbd18d8e2b8761c1a50489a9569d97a57498783347212efe6f1bf7d28f8feabefe965afd7b8bc19ddda4e8f0a6e4ac3031f4f96b3938af73b0b5188a06ab3e41735d06714330e803d0c70aa4a33aeadd694deaeadcdf6529278e9c8af5d3be145fc5eab8d76c765564649d0240cf81bedc0a5de55580783c251fb813324528b54c06b6f35d91743deecd08b80d8f8f02b6b3b560cd2e199f371fb60cf7ffb152940c38143", 0xc7}], 0x1}}, {{&(0x7f0000003580)=@hci={0x1f, 0x2, 0x1}, 0x80, &(0x7f0000003800)=[{&(0x7f0000003600)="5424f559d51be642187f5ba7ac7180b1edba60010bb3ffd83dc22fa0a3aa1642833d9b7dcca8cce6060baa16b652d86b39b229747ed814ea4e21037f5aa17434cf3c346bb907377b8e8d031f412acca069f9fa6544e5ac33c991b92c1182da6174e80d2e62c5ee7e746746833a715a4f0b0282043aeef47dd8b56cfa45844d17dc51a81e73f56e32d11b31a9f0df4e6f4f5d8ed8806f595a4660f9f6d5c8646906cb36cff8d90866fbf01a314c39bc1da251e35d4afdc797d28a1d347c16f8d3020ae57c874e438a43926b1eb7f49e9953d5c5f1a5e4f61df147814b4ae660d2e3", 0xe1}, {&(0x7f0000003700)="f0c7", 0x2}, {&(0x7f0000003740)="01c5da8afc0062f694d00500593e256f3930f600bffc32b5523b38cc4aeb7b2bf2ce225bedd274c856e1fc96f5e80612aca02d5e55bb2df70bdf6fdb4d7e1caef2798787a66731b9a9280277728defba109c0f0074cc4803f6a08a11576ffa24e8a43735288dea5ce2f98963b3c6f015736963c6091e1f595144b77a813367cd6d1d6d6dbd53b3eabe75b6bc561b07d68bf061cee73de2b24aef67ccd809", 0x9e}], 0x3, &(0x7f0000003840)=[@txtime={{0x18}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x60}}], 0x8, 0x24000800) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000003ac0)={@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, 0x14) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000003b00), 0x0, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000003c00)={&(0x7f0000003b40)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003bc0)={&(0x7f0000003b80)={0x24, 0x0, 0x8, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x2c}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x40005}, 0x4000) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x101) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000003c40)=""/4096) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000004c40)=0x4) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r0, &(0x7f0000004d40)={&(0x7f0000004c80)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004d00)={&(0x7f0000004cc0)={0x28, 0x1, 0x8, 0x5, 0x0, 0x0, {0xc, 0x0, 0x6}, [@CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000004dc0), r0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000004f40)={'ip6tnl0\x00', &(0x7f0000004ec0)={'syztnl0\x00', 0x0, 0x0, 0x2, 0x3f, 0x5, 0x14, @local, @mcast1, 0x7800, 0x7800, 0xe95, 0x101}}) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000004f80)={@loopback, @local, 0x0}, &(0x7f0000004fc0)=0xc) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000005080)={'sit0\x00', &(0x7f0000005000)={'ip6tnl0\x00', 0x0, 0x29, 0x1, 0x1, 0x4, 0x8, @private1={0xfc, 0x1, '\x00', 0x1}, @mcast2, 0x0, 0x8000, 0x1, 0x40}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f00000050c0)={'wg2\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000005100)={'batadv_slave_0\x00', 0x0}) sendmsg$ETHTOOL_MSG_FEATURES_GET(r1, &(0x7f00000053c0)={&(0x7f0000004d80)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000005380)={&(0x7f0000005140)={0x230, r2, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x78, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x230}, 0x1, 0x0, 0x0, 0xc800}, 0x20000000) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r0, 0x89f8, &(0x7f0000005480)={'syztnl1\x00', &(0x7f0000005400)={'syztnl1\x00', r5, 0x2f, 0x6, 0x9, 0x9, 0x78, @remote, @private1, 0x10, 0x20, 0x8000, 0xe894}}) r8 = socket$netlink(0x10, 0x3, 0x8) sendmsg$AUDIT_GET_FEATURE(r8, &(0x7f0000005580)={&(0x7f00000054c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000005540)={&(0x7f0000005500)={0x10, 0x3fb, 0x200, 0x70bd2d, 0x25dfdbff, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000005600)={0x0, @vsock={0x28, 0x0, 0xffffffff, @hyper}, @xdp={0x2c, 0x4, r6, 0x1b}, @xdp={0x2c, 0x0, r6, 0x4}, 0x3, 0x0, 0x0, 0x0, 0x101, &(0x7f00000055c0)='veth1_to_hsr\x00', 0x2, 0x41, 0x7}) 21:24:57 executing program 4: r0 = inotify_init() ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000040)={0x3d2, 0x9}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x18, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {{}, {@void, @void}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x14}, 0x8000) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0), 0x80000, 0x0) inotify_add_watch(r3, &(0x7f0000000200)='./file0\x00', 0xc0000000) inotify_add_watch(r3, &(0x7f0000000240)='./file0\x00', 0x2000420) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x81}}, './file0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f00000002c0)={0x344, 0x3f, 0x0, 'queue0\x00', 0x3}) inotify_add_watch(r3, &(0x7f0000000380)='./file0\x00', 0x80) inotify_add_watch(r4, &(0x7f00000003c0)='./file0\x00', 0x1000402) fchmodat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', 0x1) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000480), r4) sendmsg$NL80211_CMD_GET_MPP(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, r5, 0x20, 0x70bd27, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008801}, 0x40040) inotify_add_watch(r4, &(0x7f0000000580)='./file0\x00', 0x0) inotify_add_watch(r3, &(0x7f00000005c0)='./file0\x00', 0x800) open_tree(r3, &(0x7f0000000600)='./file0\x00', 0x1) symlink(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)='./file0\x00') creat(&(0x7f00000006c0)='./file0\x00', 0x1) [ 74.542561] audit: type=1400 audit(1663968297.534:6): avc: denied { execmem } for pid=286 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 21:24:57 executing program 5: ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x401, 0x100, 0xff, 0x1, 0x10, "6e06c6d81e6bd696f23ae236fdd1bda193fb3f"}) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000040)=""/236) fremovexattr(0xffffffffffffffff, &(0x7f0000000140)=@known='trusted.overlay.metacopy\x00') ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x541c, &(0x7f0000000180)={0xd, 0xffffffff}) ioctl$TIOCCBRK(0xffffffffffffffff, 0x5428) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f00000001c0)={{0x0, 0x5, 0x4, 0x3, 0x4, 0x8, 0x4, 0x6, 0x5, 0x1, 0x3, 0x0, 0x57, 0xfffffffffffffffa, 0x401}}) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000011c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$KDDISABIO(r0, 0x4b37) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) r1 = syz_open_dev$vcsn(&(0x7f0000001200), 0x2, 0x802) ioctl$KDSKBLED(r1, 0x4b65, 0x8) ioctl$VT_RELDISP(r1, 0x5605) r2 = syz_open_dev$vcsa(&(0x7f0000001240), 0x5, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000001280)={{0x1, 0x1, 0x18, r3, {0x800}}, './file0\x00'}) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000001440)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000001400)={&(0x7f0000001300)={0xfc, 0x0, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3373}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}]}, @TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xf, 0x1, @l2={'eth', 0x3a, 'vxcan1\x00'}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x1f}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9be}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}, @TIPC_NLA_NET={0x50, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x40000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}, @TIPC_NLA_NET_ADDR={0x8}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x1f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x81}]}]}, 0xfc}, 0x1, 0x0, 0x0, 0x54}, 0x20) ioctl$TIOCSCTTY(r2, 0x540e, 0x401) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0xa4) connect$inet6(r1, &(0x7f0000001480)={0xa, 0x4e22, 0x8, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}, 0x800}, 0x1c) ioctl$TIOCGPTPEER(r2, 0x5441, 0x9ffe) 21:24:57 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7fffffff, 0x7, &(0x7f0000000580)=[{&(0x7f0000000080)="0148fae9103c02347458eb83d9d8067bb7157d0d52e07fb73a6221fb3522f5b63cb0d875aab440d442311d18e480791b0384a2792f680f462a231db25e406add30662a02775bf0d55e439e400363eaec6156f0cf4d85f04cee0541f37b78ec68fc9a0d944f59d335970ea4e98bf77adeb2aeec1fab1efcf3473e1284831b23908f925be976ed95", 0x87, 0x9}, {&(0x7f0000000140)="6a6b0f4a6eb515cbe1a6d73ec73484180339fadb12301d736a0100bd87997949acc9779fa83e232b5c997479a5b1df8e901d63afd0c7f4636de1434a2c29ed405cbcb0b80b79bc8d40efe20ae0ae97", 0x4f, 0xb51}, {&(0x7f00000001c0)="4bba3e917cfe6584770ed9ddc87e5ab75c2f6fca9e47bf2e12f55f156e3b9d8b47d218232c61075f4cbc997ad412c411a482812ff681ac99ff98560b000af471bb686c1ac75e9e7e5059709d3b42e6641e5489bb74824e0b751f36fedc857dd8869d3940ad702d7a1f659294f7fc80de19381477334c555b9adfa3e74d2621e5becd151d3a2e46aaa66ed768c58565ab602cc6eb01c04df3157966cdf702f50fc5f21fe11a314742c49a8b60b819eb1abfa3f57909a2844a006e66036f33a6efff69", 0xc2, 0x2ec}, {&(0x7f00000002c0)="8ec4a74883ba455bb35bf2e8e543fd9870f3aab3a775d03a8ed999987d7fe0087be3480898c1854a", 0x28, 0xfff}, {&(0x7f0000000300)="1480d4907981a46ddfe174bed536414bc1384e607be5b019d4bde6fd2b368a7388eb3fcff7eb919166a351f44d53673652c43f0a579e69a9383fedfafb493a2f1d4da27114c6a960b01c0364edfdf1735bcacb079e60bf065958eb1a3247e3892aa9ea9bfe4dba531506d1671c424d16ea", 0x71, 0x5}, {&(0x7f0000000380)="a8e1b47c67607ba433feb553722497510c52d013b05cb13a2ea6d82020ef10535d24fce657474c137ac539ee9149ded0823969f69a1cdffc60123b39e810d13f5a9b24722bc58dd7140ac0780341367d6d8c70ab565e3651f423f2de04aa29380b12e463504d2577e897dde0915e2ee6abd5d09b932f1d448fef9efae68754bda9fd2a270fdbca7f6879ee4cad37bd80c8ea99154b30c6133df526abce40b52885e21a6f9ae7675fbf2c394e1d027e2a6381865d9cd475ae9fe485b4489c9c701ff7c1b4a41e1b5c9ac0a683", 0xcc, 0x8}, {&(0x7f0000000480)="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", 0xfb, 0x383}], 0x1000000, &(0x7f0000000640)={[{@nonumtail}, {@fat=@fmask={'fmask', 0x3d, 0x5}}, {@iocharset={'iocharset', 0x3d, 'maccenteuro'}}, {@rodir}, {@shortname_mixed}, {@rodir}], [{@obj_user={'obj_user', 0x3d, '%^{-#^*-\x05}%-!'}}]}) r1 = open_tree(r0, &(0x7f00000006c0)='./file0\x00', 0x101) mkdirat(r1, &(0x7f0000000700)='./file0\x00', 0x81) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = syz_mount_image$tmpfs(&(0x7f0000000740), &(0x7f0000000780)='.\x00', 0x454, 0x3, &(0x7f0000000900)=[{&(0x7f00000007c0)="24215122ea8164ef890d45961d25cb82d5a3dcd7ac0078da034bfa01b00475427c7a9c109a87cc8d7016818953864de2289e958567e15e873275d89ea1eb07fc21295eec894047a7ed2bfb3cd378a4adec76be4066b3a0931dad0cf83b0ac3deee8950e8a726", 0x66, 0x9f}, {&(0x7f0000000840)="60afede6faf9787ad358f74d7282d940d47334df841b5f2c027793ef06a0c620c5311d06e1ed74c5b6cc9d3cbdf5bb49e8363def655811dc170a49089c93e920ad3302b078cfa52d247dd1d8fa99a20c794a6719dd84358902c3f576d4192f", 0x5f, 0x7}, {&(0x7f00000008c0)="7c46ceb0178f32ad72be0ed7d274454b83339ad69b80ec307e0badee97d8eab8ad9b628e3efe85aac833b31781b6bbfd7b", 0x31, 0x7}], 0x82000, &(0x7f0000000980)={[{@size={'size', 0x3d, [0x35, 0x6d, 0xf6945b27a1e9a4fd, 0x34, 0x6b, 0x54]}}, {@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x38, 0x2c, 0x37, 0x37, 0x31, 0x36, 0x32, 0x34, 0x38]}}}}], [{@smackfsdef={'smackfsdef', 0x3d, 'obj_user'}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@audit}, {@dont_measure}, {@measure}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x30, 0x61, 0x30, 0x64, 0x34, 0x35, 0x66], 0x2d, [0x35, 0x35, 0x35, 0x65], 0x2d, [0x65, 0x65, 0x66, 0x33], 0x2d, [0x35, 0x39, 0x64, 0x37], 0x2d, [0x34, 0x66, 0x0, 0x65, 0x65, 0x37, 0x62, 0x64]}}}, {@smackfshat={'smackfshat', 0x3d, '&\\()'}}, {@euid_lt={'euid<', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}]}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000a80)={r1, 0x4, 0x0, 0x5b}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000b00)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) renameat(r4, &(0x7f0000000ac0)='./file0\x00', r5, &(0x7f0000000b40)='./file0\x00') bind$unix(r2, &(0x7f0000000b80)=@file={0x1, './file0/file0\x00'}, 0x6e) syz_open_dev$vcsn(&(0x7f0000000c00), 0x2, 0x401) open(&(0x7f0000000c40)='./file1\x00', 0x20000, 0x105) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) r6 = pidfd_open(0x0, 0x0) r7 = dup2(r4, r6) sendmsg$IPVS_CMD_GET_SERVICE(r7, &(0x7f0000000d40)={&(0x7f0000000c80)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000d00)={&(0x7f0000000cc0)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5e6}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) r8 = memfd_create(&(0x7f0000000d80)='{%{\x00', 0x7) write$binfmt_aout(r8, &(0x7f0000000dc0)={{0x107, 0x7f, 0x1f, 0x312, 0x193, 0x9, 0x2b8, 0x6}, "91b5554adb473d77b2f6d65e98de220e95adde2a65d21e00521cc9e5588d", ['\x00', '\x00', '\x00']}, 0x33e) r9 = socket$inet(0x2, 0x3, 0x2) ioctl$int_in(r9, 0x5452, &(0x7f0000001100)=0x8) statx(0xffffffffffffffff, &(0x7f0000001180)='./file1\x00', 0x4000, 0x100, &(0x7f00000011c0)) 21:24:57 executing program 6: sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8040010}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x40, 0x0, 0x8, 0x70bd25, 0x25dfdbfc, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x3}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_TYPE={0x5, 0x4, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000800}, 0x4074) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@private, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) sendto$inet6(r2, &(0x7f0000000280)="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", 0x1000, 0x0, &(0x7f0000001280)={0xa, 0x4e24, 0x6, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r2, 0xc018937b, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {r1, 0xee01}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_NOACK_MAP(r3, &(0x7f00000013c0)={&(0x7f0000001300), 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x30, 0x0, 0x0, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x10001, 0x2}}}}, [@NL80211_ATTR_NOACK_MAP={0x6, 0x95, 0x19}]}, 0x30}, 0x1, 0x0, 0x0, 0x48001}, 0x40040) readv(r2, &(0x7f0000002440)=[{&(0x7f0000001400)=""/38, 0x26}, {&(0x7f0000001440)=""/4096, 0x1000}], 0x2) r4 = accept4$inet6(r3, &(0x7f0000002480), &(0x7f00000024c0)=0x1c, 0x800) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000002500)={@mcast1, 0x8000, 0x0, 0x3, 0x4, 0x4, 0x7}, &(0x7f0000002540)=0x20) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000002580)={{0xa, 0x4e21, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0xfffffffd}, {0xa, 0x4e23, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3f}, 0xfffb, [0x1, 0x8000, 0xdc, 0xb3b, 0x20, 0x2, 0x0, 0x9]}, 0x5c) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000002600)={@mcast1, 0x12, r0}) rename(&(0x7f0000002640)='./file0\x00', &(0x7f0000002680)='./file0\x00') r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002700), r2) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000002880)={'ip6gre0\x00', &(0x7f0000002800)={'ip6tnl0\x00', r0, 0x4, 0x2, 0x7, 0x30, 0x22, @rand_addr=' \x01\x00', @private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x1, 0x7, 0x4cd}}) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r3, 0x89f6, &(0x7f0000002940)={'syztnl0\x00', &(0x7f00000028c0)={'ip6_vti0\x00', 0x0, 0x29, 0x2, 0x6, 0x8, 0x10, @loopback, @empty, 0x20, 0x8, 0x10001, 0x400}}) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000002b00)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002980)={0x108, r5, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r0}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x108}, 0x1, 0x0, 0x0, 0x840}, 0xc085) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000002b40)={{0x1, 0x1, 0x18, r3, {r2}}, './file0\x00'}) r9 = socket$inet6(0xa, 0x5, 0x3) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r8, 0xc018937d, &(0x7f0000002b80)={{0x1, 0x1, 0x18, r9, {0x1000}}, './file0\x00'}) fcntl$dupfd(0xffffffffffffffff, 0x4889f3e2514fc26c, r8) [ 75.804920] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.806988] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.808411] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.810083] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.811604] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.812841] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.814477] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.817083] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.818802] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.820291] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 75.821500] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.822668] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.825173] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.826493] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 75.828767] Bluetooth: hci2: HCI_REQ-0x0c1a [ 75.836515] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 75.846863] Bluetooth: hci1: HCI_REQ-0x0c1a [ 75.858522] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.866926] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 75.868627] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.870374] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.876089] Bluetooth: hci0: HCI_REQ-0x0c1a [ 75.884211] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.887776] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.890513] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.907820] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 75.909171] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.913805] Bluetooth: hci3: HCI_REQ-0x0c1a [ 75.939429] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 75.943934] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 75.947954] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 75.951122] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 75.953376] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 75.955498] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 75.957341] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 75.959055] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 75.963368] Bluetooth: hci4: HCI_REQ-0x0c1a [ 75.963398] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 75.981288] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 75.983422] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 75.985421] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 75.990573] Bluetooth: hci7: HCI_REQ-0x0c1a [ 77.878213] Bluetooth: hci2: command 0x0409 tx timeout [ 77.878720] Bluetooth: hci1: command 0x0409 tx timeout [ 77.941731] Bluetooth: hci3: command 0x0409 tx timeout [ 77.941765] Bluetooth: hci0: command 0x0409 tx timeout [ 77.943019] Bluetooth: hci6: Opcode 0x c03 failed: -110 [ 77.944196] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 78.005703] Bluetooth: hci4: command 0x0409 tx timeout [ 78.006311] Bluetooth: hci7: command 0x0409 tx timeout [ 79.925719] Bluetooth: hci2: command 0x041b tx timeout [ 79.926170] Bluetooth: hci1: command 0x041b tx timeout [ 79.989901] Bluetooth: hci0: command 0x041b tx timeout [ 79.990343] Bluetooth: hci3: command 0x041b tx timeout [ 80.053693] Bluetooth: hci7: command 0x041b tx timeout [ 80.054147] Bluetooth: hci4: command 0x041b tx timeout [ 81.455110] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 81.459301] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 81.482345] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 81.518212] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 81.535174] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 81.546176] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 81.592566] Bluetooth: hci6: HCI_REQ-0x0c1a [ 81.974528] Bluetooth: hci1: command 0x040f tx timeout [ 81.974617] Bluetooth: hci2: command 0x040f tx timeout [ 82.038356] Bluetooth: hci3: command 0x040f tx timeout [ 82.039127] Bluetooth: hci0: command 0x040f tx timeout [ 82.101804] Bluetooth: hci4: command 0x040f tx timeout [ 82.102518] Bluetooth: hci7: command 0x040f tx timeout [ 83.382684] Bluetooth: hci5: Opcode 0x c03 failed: -110 [ 83.638728] Bluetooth: hci6: command 0x0409 tx timeout [ 84.021690] Bluetooth: hci2: command 0x0419 tx timeout [ 84.022841] Bluetooth: hci1: command 0x0419 tx timeout [ 84.085922] Bluetooth: hci0: command 0x0419 tx timeout [ 84.086331] Bluetooth: hci3: command 0x0419 tx timeout [ 84.149716] Bluetooth: hci7: command 0x0419 tx timeout [ 84.150136] Bluetooth: hci4: command 0x0419 tx timeout [ 85.685726] Bluetooth: hci6: command 0x041b tx timeout [ 85.970911] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 85.972085] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 85.973338] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 85.999847] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 86.003650] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 86.009122] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 86.026577] Bluetooth: hci5: HCI_REQ-0x0c1a [ 87.733717] Bluetooth: hci6: command 0x040f tx timeout [ 88.053883] Bluetooth: hci5: command 0x0409 tx timeout [ 89.781691] Bluetooth: hci6: command 0x0419 tx timeout [ 90.102685] Bluetooth: hci5: command 0x041b tx timeout [ 92.149683] Bluetooth: hci5: command 0x040f tx timeout [ 94.198083] Bluetooth: hci5: command 0x0419 tx timeout 21:25:49 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0xf, [0x2, 0x156280000000000, 0x0, 0x1, 0x7a]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000005340), 0x401, 0x4000) r3 = clone3(&(0x7f0000005b80)={0xc001100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000005b40)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$netlink(r1, &(0x7f0000005d00)={&(0x7f0000000000), 0xc, &(0x7f0000002c40)=[{&(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, "", [@generic]}, 0x10}], 0x1, &(0x7f0000005c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0xd8, 0x24004080}, 0x20004000) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x4, 0x9, 0x0, 0xea, 0x0, 0x400, 0x90003, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x1000, 0x10000}, 0x2, 0xffff, 0x80, 0x1, 0x0, 0x20000, 0xfd51, 0x0, 0x9, 0x0, 0x3}, r3, 0x10, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000340)) close_range(r0, r0, 0x0) [ 126.339445] audit: type=1400 audit(1663968349.331:7): avc: denied { open } for pid=3703 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 126.341569] audit: type=1400 audit(1663968349.331:8): avc: denied { kernel } for pid=3703 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 126.357917] ------------[ cut here ]------------ [ 126.357941] [ 126.357945] ====================================================== [ 126.357948] WARNING: possible circular locking dependency detected [ 126.357953] 6.0.0-rc6-next-20220923 #1 Not tainted [ 126.357959] ------------------------------------------------------ [ 126.357963] syz-executor.5/3704 is trying to acquire lock: [ 126.357969] ffffffff853faaf8 ((console_sem).lock){....}-{2:2}, at: down_trylock+0xe/0x70 [ 126.358009] [ 126.358009] but task is already holding lock: [ 126.358012] ffff88800fad5420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 126.358042] [ 126.358042] which lock already depends on the new lock. [ 126.358042] [ 126.358044] [ 126.358044] the existing dependency chain (in reverse order) is: [ 126.358048] [ 126.358048] -> #3 (&ctx->lock){....}-{2:2}: [ 126.358062] _raw_spin_lock+0x2a/0x40 [ 126.358081] __perf_event_task_sched_out+0x53b/0x18d0 [ 126.358093] __schedule+0xedd/0x2470 [ 126.358107] schedule+0xda/0x1b0 [ 126.358120] exit_to_user_mode_prepare+0x114/0x1a0 [ 126.358132] syscall_exit_to_user_mode+0x19/0x40 [ 126.358144] do_syscall_64+0x48/0x90 [ 126.358161] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.358173] [ 126.358173] -> #2 (&rq->__lock){-.-.}-{2:2}: [ 126.358187] _raw_spin_lock_nested+0x30/0x40 [ 126.358205] raw_spin_rq_lock_nested+0x1e/0x30 [ 126.358218] task_fork_fair+0x63/0x4d0 [ 126.358234] sched_cgroup_fork+0x3d0/0x540 [ 126.358248] copy_process+0x4183/0x6e20 [ 126.358259] kernel_clone+0xe7/0x890 [ 126.358269] user_mode_thread+0xad/0xf0 [ 126.358279] rest_init+0x24/0x250 [ 126.358290] arch_call_rest_init+0xf/0x14 [ 126.358308] start_kernel+0x4c1/0x4e6 [ 126.358323] secondary_startup_64_no_verify+0xe0/0xeb [ 126.358337] [ 126.358337] -> #1 (&p->pi_lock){-.-.}-{2:2}: [ 126.358351] _raw_spin_lock_irqsave+0x39/0x60 [ 126.358369] try_to_wake_up+0xab/0x1930 [ 126.358382] up+0x75/0xb0 [ 126.358395] __up_console_sem+0x6e/0x80 [ 126.358411] console_unlock+0x46a/0x590 [ 126.358429] vt_ioctl+0x2822/0x2ca0 [ 126.358442] tty_ioctl+0x7c4/0x1700 [ 126.358455] __x64_sys_ioctl+0x19a/0x210 [ 126.358470] do_syscall_64+0x3b/0x90 [ 126.358486] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.358498] [ 126.358498] -> #0 ((console_sem).lock){....}-{2:2}: [ 126.358512] __lock_acquire+0x2a02/0x5e70 [ 126.358529] lock_acquire+0x1a2/0x530 [ 126.358544] _raw_spin_lock_irqsave+0x39/0x60 [ 126.358562] down_trylock+0xe/0x70 [ 126.358576] __down_trylock_console_sem+0x3b/0xd0 [ 126.358592] vprintk_emit+0x16b/0x560 [ 126.358608] vprintk+0x84/0xa0 [ 126.358623] _printk+0xba/0xf1 [ 126.358635] report_bug.cold+0x72/0xab [ 126.358651] handle_bug+0x3c/0x70 [ 126.358667] exc_invalid_op+0x14/0x50 [ 126.358683] asm_exc_invalid_op+0x16/0x20 [ 126.358694] group_sched_out.part.0+0x2c7/0x460 [ 126.358705] ctx_sched_out+0x8f1/0xc10 [ 126.358715] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.358727] __schedule+0xedd/0x2470 [ 126.358740] schedule+0xda/0x1b0 [ 126.358753] exit_to_user_mode_prepare+0x114/0x1a0 [ 126.358763] syscall_exit_to_user_mode+0x19/0x40 [ 126.358775] do_syscall_64+0x48/0x90 [ 126.358791] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.358803] [ 126.358803] other info that might help us debug this: [ 126.358803] [ 126.358806] Chain exists of: [ 126.358806] (console_sem).lock --> &rq->__lock --> &ctx->lock [ 126.358806] [ 126.358820] Possible unsafe locking scenario: [ 126.358820] [ 126.358823] CPU0 CPU1 [ 126.358825] ---- ---- [ 126.358828] lock(&ctx->lock); [ 126.358833] lock(&rq->__lock); [ 126.358840] lock(&ctx->lock); [ 126.358846] lock((console_sem).lock); [ 126.358852] [ 126.358852] *** DEADLOCK *** [ 126.358852] [ 126.358854] 2 locks held by syz-executor.5/3704: [ 126.358861] #0: ffff88806ce37d18 (&rq->__lock){-.-.}-{2:2}, at: __schedule+0x1cf/0x2470 [ 126.358894] #1: ffff88800fad5420 (&ctx->lock){....}-{2:2}, at: __perf_event_task_sched_out+0x53b/0x18d0 [ 126.358921] [ 126.358921] stack backtrace: [ 126.358924] CPU: 0 PID: 3704 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220923 #1 [ 126.358937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 126.358946] Call Trace: [ 126.358949] [ 126.358954] dump_stack_lvl+0x8b/0xb3 [ 126.358971] check_noncircular+0x263/0x2e0 [ 126.358988] ? format_decode+0x26c/0xb50 [ 126.359004] ? print_circular_bug+0x450/0x450 [ 126.359021] ? enable_ptr_key_workfn+0x20/0x20 [ 126.359037] ? format_decode+0x26c/0xb50 [ 126.359054] ? alloc_chain_hlocks+0x1ec/0x5a0 [ 126.359072] __lock_acquire+0x2a02/0x5e70 [ 126.359093] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 126.359115] lock_acquire+0x1a2/0x530 [ 126.359131] ? down_trylock+0xe/0x70 [ 126.359148] ? lock_release+0x750/0x750 [ 126.359168] ? vprintk+0x84/0xa0 [ 126.359185] _raw_spin_lock_irqsave+0x39/0x60 [ 126.359204] ? down_trylock+0xe/0x70 [ 126.359219] down_trylock+0xe/0x70 [ 126.359235] ? vprintk+0x84/0xa0 [ 126.359251] __down_trylock_console_sem+0x3b/0xd0 [ 126.359268] vprintk_emit+0x16b/0x560 [ 126.359287] vprintk+0x84/0xa0 [ 126.359304] _printk+0xba/0xf1 [ 126.359315] ? record_print_text.cold+0x16/0x16 [ 126.359330] ? report_bug.cold+0x66/0xab [ 126.359347] ? group_sched_out.part.0+0x2c7/0x460 [ 126.359359] report_bug.cold+0x72/0xab [ 126.359377] handle_bug+0x3c/0x70 [ 126.359394] exc_invalid_op+0x14/0x50 [ 126.359411] asm_exc_invalid_op+0x16/0x20 [ 126.359423] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 126.359437] Code: 5e 41 5f e9 5b bb ef ff e8 56 bb ef ff 65 8b 1d 1b 26 ac 7e 31 ff 89 de e8 f6 b7 ef ff 85 db 0f 84 8a 00 00 00 e8 39 bb ef ff <0f> 0b e9 a5 fe ff ff e8 2d bb ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 126.359449] RSP: 0018:ffff888040b5fc48 EFLAGS: 00010006 [ 126.359458] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 126.359465] RDX: ffff888040b65040 RSI: ffffffff81564fb7 RDI: 0000000000000005 [ 126.359473] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001 [ 126.359480] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800fad5400 [ 126.359488] R13: ffff88806ce3d140 R14: ffffffff8547d040 R15: 0000000000000002 [ 126.359499] ? group_sched_out.part.0+0x2c7/0x460 [ 126.359512] ? group_sched_out.part.0+0x2c7/0x460 [ 126.359525] ctx_sched_out+0x8f1/0xc10 [ 126.359538] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.359554] ? lock_is_held_type+0xd7/0x130 [ 126.359567] ? __perf_cgroup_move+0x160/0x160 [ 126.359579] ? set_next_entity+0x304/0x550 [ 126.359596] ? update_curr+0x267/0x740 [ 126.359614] ? lock_is_held_type+0xd7/0x130 [ 126.359627] __schedule+0xedd/0x2470 [ 126.359644] ? io_schedule_timeout+0x150/0x150 [ 126.359660] ? rcu_read_lock_sched_held+0x3e/0x80 [ 126.359680] schedule+0xda/0x1b0 [ 126.359695] exit_to_user_mode_prepare+0x114/0x1a0 [ 126.359707] syscall_exit_to_user_mode+0x19/0x40 [ 126.359720] do_syscall_64+0x48/0x90 [ 126.359737] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.359749] RIP: 0033:0x7f9d68befb19 [ 126.359758] 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 [ 126.359769] RSP: 002b:00007f9d66165218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 126.359779] RAX: 0000000000000001 RBX: 00007f9d68d02f68 RCX: 00007f9d68befb19 [ 126.359787] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9d68d02f6c [ 126.359795] RBP: 00007f9d68d02f60 R08: 000000000000000e R09: 0000000000000000 [ 126.359802] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9d68d02f6c [ 126.359809] R13: 00007ffc9c3a1bef R14: 00007f9d66165300 R15: 0000000000022000 [ 126.359822] [ 126.414244] WARNING: CPU: 0 PID: 3704 at kernel/events/core.c:2309 group_sched_out.part.0+0x2c7/0x460 [ 126.414915] Modules linked in: [ 126.415154] CPU: 0 PID: 3704 Comm: syz-executor.5 Not tainted 6.0.0-rc6-next-20220923 #1 [ 126.415736] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014 [ 126.416568] RIP: 0010:group_sched_out.part.0+0x2c7/0x460 [ 126.416968] Code: 5e 41 5f e9 5b bb ef ff e8 56 bb ef ff 65 8b 1d 1b 26 ac 7e 31 ff 89 de e8 f6 b7 ef ff 85 db 0f 84 8a 00 00 00 e8 39 bb ef ff <0f> 0b e9 a5 fe ff ff e8 2d bb ef ff 48 8d 7d 10 48 b8 00 00 00 00 [ 126.418287] RSP: 0018:ffff888040b5fc48 EFLAGS: 00010006 [ 126.418680] RAX: 0000000040000002 RBX: 0000000000000000 RCX: 0000000000000000 [ 126.419201] RDX: ffff888040b65040 RSI: ffffffff81564fb7 RDI: 0000000000000005 [ 126.419721] RBP: ffff888008668000 R08: 0000000000000005 R09: 0000000000000001 [ 126.420240] R10: 0000000000000000 R11: ffffffff865b001b R12: ffff88800fad5400 [ 126.420775] R13: ffff88806ce3d140 R14: ffffffff8547d040 R15: 0000000000000002 [ 126.421298] FS: 00007f9d66165700(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000 [ 126.421886] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 126.422313] CR2: 00007f6158af8228 CR3: 000000000e40a000 CR4: 0000000000350ef0 [ 126.422833] Call Trace: [ 126.423030] [ 126.423203] ctx_sched_out+0x8f1/0xc10 [ 126.423495] __perf_event_task_sched_out+0x6d0/0x18d0 [ 126.423880] ? lock_is_held_type+0xd7/0x130 [ 126.424198] ? __perf_cgroup_move+0x160/0x160 [ 126.424540] ? set_next_entity+0x304/0x550 [ 126.424856] ? update_curr+0x267/0x740 [ 126.425152] ? lock_is_held_type+0xd7/0x130 [ 126.425475] __schedule+0xedd/0x2470 [ 126.425760] ? io_schedule_timeout+0x150/0x150 [ 126.426106] ? rcu_read_lock_sched_held+0x3e/0x80 [ 126.426472] schedule+0xda/0x1b0 [ 126.426730] exit_to_user_mode_prepare+0x114/0x1a0 [ 126.427099] syscall_exit_to_user_mode+0x19/0x40 [ 126.427449] do_syscall_64+0x48/0x90 [ 126.427737] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 126.428120] RIP: 0033:0x7f9d68befb19 [ 126.428397] 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 [ 126.429732] RSP: 002b:00007f9d66165218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 126.430284] RAX: 0000000000000001 RBX: 00007f9d68d02f68 RCX: 00007f9d68befb19 [ 126.430806] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9d68d02f6c [ 126.431329] RBP: 00007f9d68d02f60 R08: 000000000000000e R09: 0000000000000000 [ 126.431847] R10: 0000000000000003 R11: 0000000000000246 R12: 00007f9d68d02f6c [ 126.432370] R13: 00007ffc9c3a1bef R14: 00007f9d66165300 R15: 0000000000022000 [ 126.432900] [ 126.433078] irq event stamp: 660 [ 126.433333] hardirqs last enabled at (659): [] exit_to_user_mode_prepare+0x109/0x1a0 [ 126.434009] hardirqs last disabled at (660): [] __schedule+0x1225/0x2470 [ 126.434607] softirqs last enabled at (648): [] __irq_exit_rcu+0x11b/0x180 [ 126.435228] softirqs last disabled at (641): [] __irq_exit_rcu+0x11b/0x180 [ 126.435852] ---[ end trace 0000000000000000 ]--- [ 126.702331] audit: type=1400 audit(1663968349.694:9): avc: denied { write } for pid=3703 comm="syz-executor.5" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 21:25:49 executing program 5: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc2, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0xf, [0x2, 0x156280000000000, 0x0, 0x1, 0x7a]}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000005340), 0x401, 0x4000) r3 = clone3(&(0x7f0000005b80)={0xc001100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000005b40)=[0xffffffffffffffff], 0x1}, 0x58) sendmsg$netlink(r1, &(0x7f0000005d00)={&(0x7f0000000000), 0xc, &(0x7f0000002c40)=[{&(0x7f0000000040)={0x10, 0x0, 0x0, 0x0, 0x0, "", [@generic]}, 0x10}], 0x1, &(0x7f0000005c00)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r3, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}], 0xd8, 0x24004080}, 0x20004000) perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0x4, 0x9, 0x0, 0xea, 0x0, 0x400, 0x90003, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x1000, 0x10000}, 0x2, 0xffff, 0x80, 0x1, 0x0, 0x20000, 0xfd51, 0x0, 0x9, 0x0, 0x3}, r3, 0x10, r0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0) ioctl$EXT4_IOC_CHECKPOINT(r4, 0x4004662b, &(0x7f0000000340)) close_range(r0, r0, 0x0) [ 131.588898] loop7: detected capacity change from 0 to 264192 [ 131.590855] FAT-fs (loop7): Unrecognized mount option "nnonumtail=1" or missing value [ 131.597779] loop7: detected capacity change from 0 to 2 [ 131.603204] I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 131.610292] loop7: detected capacity change from 0 to 264192 [ 131.611725] FAT-fs (loop7): Unrecognized mount option "nnonumtail=1" or missing value VM DIAGNOSIS: 21:25:49 Registers: info registers vcpu 0 RAX=0000000000000000 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff822b17e1 RDI=ffffffff87645be0 RBP=ffffffff87645ba0 RSP=ffff888040b5f678 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffffffff87645ba0 R14=ffffffff87645bf0 R15=ffffffff87645e48 RIP=ffffffff822b1839 RFL=00000006 [-----P-] 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 00007f9d66165700 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=00007f6158af8228 CR3=000000000e40a000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 00007f9d68cd67c0 00007f9d68cd67c8 YMM02=0000000000000000 0000000000000000 00007f9d68cd67e0 00007f9d68cd67c0 YMM03=0000000000000000 0000000000000000 00007f9d68cd67c8 00007f9d68cd67c0 YMM04=0000000000000000 0000000000000000 ffffffffffffffff ffffffff00000000 YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 000000524f525245 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 00524f5252450040 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 RAX=0000000000000000 RBX=0000000000000040 RCX=ffffffff812a18d8 RDX=0000000000000000 RSI=0000000000000008 RDI=0000000000000000 RBP=ffffea0000baf000 RSP=ffff88803303fce0 R8 =0000000000000000 R9 =ffffffff85b04697 R10=0000000000000000 R11=0000000000000001 R12=0000000000000001 R13=0000000000000000 R14=ffffea0000baf000 R15=0100000000000000 RIP=ffffffff8173c07e RFL=00000246 [---Z-P-] 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 =0000 0000000000000000 00000000 00000000 DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f3bb2a5b540 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=00007f3bb2f0f060 CR3=00000000405a4000 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 YMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM01=0000000000000000 0000000000000000 ffff00ffffffffff ffffffffffff00ff YMM02=0000000000000000 0000000000000000 4c4700362e322e32 5f4342494c470035 YMM03=0000000000000000 0000000000000000 0000000000000000 0000000000470035 YMM04=0000000000000000 0000000000000000 4342494c4700362e 322e325f4342494c YMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 YMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000