last executing test programs: 5m10.812448402s ago: executing program 32 (id=1627): r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @local, @loopback}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x64, 0x0, 0x4, 0x2, 0x0, @empty, @multicast2}, @timestamp_reply={0x11, 0x0, 0x0, 0xe000, 0x2, 0x10001, 0x1000000}}}}}, 0x0) 4m18.372324195s ago: executing program 33 (id=4496): r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newqdisc={0x2c, 0x24, 0xd0f, 0x70bd2b, 0x0, {0x60, 0x0, 0x0, r1, {0x0, 0x8}, {0xffff, 0xffff}, {0xfff2, 0xc}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x3000c81c) 4m2.912258936s ago: executing program 34 (id=4510): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) ustat(0x40, 0x0) 3m52.709906854s ago: executing program 35 (id=4810): r0 = syz_genetlink_get_family_id$devlink(&(0x7f00000000c0), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_RATE_GET(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x14, r0, 0x303, 0x70bd27, 0x0, {0x2a}}, 0x14}, 0x1, 0x0, 0x0, 0x24000840}, 0x0) 1m46.024620128s ago: executing program 0 (id=10649): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x403, 0x4, 0x0, {0x0, 0x0, 0x0, 0x0, 0x311}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvlan={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x3c}, 0x1, 0xba01}, 0x8810) 1m45.937408783s ago: executing program 0 (id=10654): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) ftruncate(r0, 0xc17a) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x1, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x82}, [@ldst={0x4}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x3f7, &(0x7f000000cf3d)=""/195}, 0x48) 1m45.857398567s ago: executing program 0 (id=10657): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r0, 0x0, 0xd1, &(0x7f0000000000)=0x3, 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000080)={0x1, 0x4, 0x41, 0x2003206, @vifc_lcl_addr=@multicast2, @private=0xa010104}, 0x10) ioctl$SIOCGETVIFCNT(r0, 0x89e0, &(0x7f0000000040)={0x1}) 1m45.736285454s ago: executing program 0 (id=10663): mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f00000003c0)={0x27, 0x0, 0x1, 0x2, 0x9, 0x1, "b83707d94ffffa6c9756fcab2d55bc4374b811f9f78a6042a99faf9f746c052ec46a7294a96c038efb57985b0875ebb2ba8bbaedf7861bd1b131da718ace94", 0x20}, 0x60) 1m45.666504238s ago: executing program 0 (id=10666): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) setxattr$incfs_id(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) 1m45.62870263s ago: executing program 0 (id=10669): socket$packet(0x11, 0x3, 0x300) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8004}, 0x4801) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x4b46, &(0x7f0000000140)) 1m36.754721242s ago: executing program 36 (id=10850): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r1) sendmsg$IEEE802154_LLSEC_ADD_KEY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1, 0x70bd2d, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4) 1m30.510764762s ago: executing program 37 (id=10669): socket$packet(0x11, 0x3, 0x300) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8004}, 0x4801) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCGSOFTCAR(r0, 0x4b46, &(0x7f0000000140)) 1m19.046273943s ago: executing program 5 (id=11285): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000200)={[{@nouid32}, {@nodioread_nolock}, {@noquota}, {@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0xf}}, {@nodioread_nolock}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x7}}]}, 0x1, 0x5a3, &(0x7f00000002c0)="$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") perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0xad, 0x1, 0x0, 0x0, 0x0, 0x4, 0x8510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x900, 0x10000, 0x0, 0x5, 0x8, 0x20001, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) pwritev2(r0, &(0x7f00000001c0)=[{&(0x7f0000000980)="f8", 0xfffffec4}], 0x1, 0xa, 0x0, 0x0) 1m18.144349735s ago: executing program 5 (id=11311): set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x7a2a, 0x9, 0x5a}, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000700)={&(0x7f0000000340)=@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000640)='\f', 0x1}], 0x1, 0x0, 0x0, 0x2804c044}, 0x0) 1m17.109040264s ago: executing program 5 (id=11326): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001680)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x40001}, 0x4040850) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000a40)=ANY=[@ANYBLOB="140000001000010000000000000000000700000a4c000000030a0fdb00000000000000000a0020050900030073797a30000000000900010073797a310000000014000480080002403cb140bb08000140000000030a000700"], 0x74}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 1m17.055608337s ago: executing program 5 (id=11328): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 1m17.036205729s ago: executing program 5 (id=11329): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000600)={'wpan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000008c0), r0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(r0, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f0000000900)={0x44, r2, 0x2312196d86466631, 0x70bd2d, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_ID={0x5, 0x2e, 0xf6}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0202}}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040800}, 0x4000040) 1m16.647931861s ago: executing program 5 (id=11341): r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000600)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003340)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), 0x4) 1m16.48720859s ago: executing program 38 (id=11341): r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000600)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003340)=0x9, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000300), 0x4) 51.988437323s ago: executing program 9 (id=11948): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) 51.957515704s ago: executing program 9 (id=11951): r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x320, 0x140, 0x5c, 0x160, 0x140, 0x3e0, 0x250, 0x228, 0x25a, 0x250, 0x228, 0x4, 0x0, {[{{@ipv6={@remote, @dev, [], [], 'veth0_to_batadv\x00', 'pim6reg\x00', {0xff}, {}, 0x3a}, 0x5002, 0xf8, 0x140, 0x52020000, {0x0, 0x6802000000000000}, [@common=@icmp6={{0x28}, {0x12, "d176", 0x1}}, @common=@unspec=@state={{0x28}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x1}}}, {{@ipv6={@local, @empty, [0xffffffff], [], 'veth1_to_hsr\x00', 'dummy0\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x0, 0x0, 0x0, 'snmp\x00', 'syz0\x00', {0x2}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x380) 51.68446283s ago: executing program 9 (id=11960): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26, 0x0, 0x1}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000340)={r0, 0x20, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1b, 0x1, &(0x7f0000000480)=@raw=[@ldst={0x3, 0x3, 0x3, 0xa, 0x5, 0xfffffffffffffee3, 0xfffffffffffffffb}], 0x0, 0xfffffff5, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r1, r2, 0x0, 0x0, 0x0, 0x10, 0x54f42d0d}, 0x94) 51.618241014s ago: executing program 9 (id=11963): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) 51.583976736s ago: executing program 9 (id=11965): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000001380)=@newqdisc={0x6c, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}, {0x0, 0xfff8}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x200008}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0x4, 0xfff, 0x1ff, 0x2, 0x2, 0xc}}, {0x4}}]}]}, 0x6c}}, 0x80c0) 51.424337445s ago: executing program 9 (id=11968): r0 = socket$qrtr(0x2a, 0x2, 0x0) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="03040000b50000000100fefffeefffff"], 0xc8) sendmsg$sock(r0, &(0x7f0000000000)={&(0x7f0000000140)=@pppoe={0x2a, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3c}, 'lo\x00'}}, 0x80, 0x0}, 0x0) 51.268107964s ago: executing program 39 (id=11968): r0 = socket$qrtr(0x2a, 0x2, 0x0) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="03040000b50000000100fefffeefffff"], 0xc8) sendmsg$sock(r0, &(0x7f0000000000)={&(0x7f0000000140)=@pppoe={0x2a, 0x0, {0x3, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3c}, 'lo\x00'}}, 0x80, 0x0}, 0x0) 49.814275598s ago: executing program 3 (id=12010): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x1f6, 0x4) sendmmsg$inet(r0, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x19, &(0x7f00000016c0)=[{&(0x7f0000000000)="97e8e909ef8ed7010fc2bb245f4d2d6ae7f1d45ec6efbf1eb9edeaf6abb1fe177388794aae5e9796", 0xffe3}], 0x1}}], 0x1, 0x4000800) 49.768476701s ago: executing program 3 (id=12011): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x54, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x24, 0x2, [@TCA_CAKE_OVERHEAD={0x8, 0x6, 0x8}, @TCA_CAKE_ATM={0x8, 0x4, 0x2}, @TCA_CAKE_MEMORY={0x8, 0xa, 0x9}, @TCA_CAKE_SPLIT_GSO={0x8}]}}]}, 0x54}}, 0x0) 49.739462472s ago: executing program 3 (id=12013): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000100000000000a20000000000a01010000000000000000010000000900010073797a300000000068000000090a010400000000000000000100000008000a4000000000200011800e000100636f6e6e6c696d69740000000c00028008000140000000000900010073797a30000000000900020073797a3200000000080005400000001f0c000980080001400037"], 0xb0}}, 0x0) sendmsg$NFT_MSG_GETTABLE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="20000000010a05d2"], 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 48.976245356s ago: executing program 3 (id=12021): r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='d\x00\x00\x00'], 0x64}}, 0x0) sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 48.845856114s ago: executing program 3 (id=12024): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x300840e, &(0x7f00000003c0), 0x1, 0x553, &(0x7f0000001080)="$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") bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x31, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 48.613900088s ago: executing program 3 (id=12030): socket$packet(0x11, 0x3, 0x300) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local}) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2688f54c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 33.629693011s ago: executing program 40 (id=12030): socket$packet(0x11, 0x3, 0x300) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', @link_local}) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000020000000000000000ee000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0007, &(0x7f0000000000)="259a53f271a76d2688f54c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 27.783193488s ago: executing program 6 (id=12474): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=@RTM_NEWMDB={0x38, 0x54, 0x1, 0x70bd2b, 0x2, {0x7, r1}, [@MDBA_SET_ENTRY={0x20, 0x1, {r1, 0x0, 0x2, 0x0, {@ip4=@loopback}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x2000010}, 0x40080c0) 27.701965433s ago: executing program 6 (id=12486): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) futex(0x0, 0xd, 0x0, 0x0, 0x0, 0x2) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000)=0x2000000, 0x300) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000)=0x1, 0x0) 27.467290516s ago: executing program 6 (id=12482): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x7, &(0x7f0000000180)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}, @exit, @initr0, @exit, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffc}, @exit], &(0x7f00000000c0)='GPL\x00'}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 27.336471684s ago: executing program 6 (id=12484): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) 27.256411839s ago: executing program 6 (id=12488): r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = epoll_create1(0x80000) r2 = dup3(r0, r1, 0x80000) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x0) 27.031572682s ago: executing program 6 (id=12496): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000080)="010000000980ffff", 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) 26.971836215s ago: executing program 41 (id=12496): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) setsockopt(r0, 0x84, 0x7f, &(0x7f0000000080)="010000000980ffff", 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000680)) 1.350352772s ago: executing program 4 (id=13183): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x24, r1, 0x331, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HARD_IFINDEX={0x4}]}, 0x24}}, 0x0) 1.20070072s ago: executing program 4 (id=13186): r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10, 0x0}}], 0x1, 0x20000000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x20, 0x4) listen(r0, 0x0) 799.854034ms ago: executing program 1 (id=13198): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0xb, 0x2014, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xd07, 0x40}, 0x100b28, 0x6, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r1 = dup2(r0, r0) sendmsg$nl_generic(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000080)=ANY=[@ANYRESOCT=r0], 0x38}, 0x1, 0x0, 0x0, 0x41}, 0x48040) 665.885591ms ago: executing program 1 (id=13201): r0 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r0, &(0x7f0000000000)=[{{&(0x7f0000000080)={0x2, 0x4c21, @private=0xa01fdff}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000300)='Q', 0x1}], 0x1}, 0x20000000}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000280)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84476080ffe00602000000590000a2bc5603ca00000f7f89000000200000000101ff000000030909000000000000005e00000000000000", 0x48}], 0x1) 648.949602ms ago: executing program 8 (id=13202): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r0, &(0x7f0000001280), 0x6) 639.798153ms ago: executing program 7 (id=13204): pipe(&(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) socket$nl_generic(0x10, 0x3, 0x10) splice(r0, 0x0, r1, 0x0, 0xfffd, 0x0) 585.475136ms ago: executing program 7 (id=13205): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001400030500008000ffdbdf25020751ff", @ANYRES32=r2, @ANYBLOB="080002007f00000108000400e000000214000300"], 0x3c}, 0x1, 0x0, 0x0, 0xc090}, 0x0) 584.696976ms ago: executing program 1 (id=13215): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000080)=0xfff, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r1, 0x0, 0x8000f28, 0xe) 545.042648ms ago: executing program 8 (id=13217): r0 = socket(0x1e, 0x1, 0x0) connect$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x1, 0x1}}}, 0x10) recvmmsg(r0, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000140)=""/156, 0x9c}], 0x1, &(0x7f0000000400)=""/17, 0x11}, 0x8000}], 0x1, 0x2102, 0x0) write$binfmt_misc(r0, &(0x7f0000000340), 0x2000011a) 487.945632ms ago: executing program 2 (id=13207): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000040), 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{0x3, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "e5631d6f20af6daa"}, 0x10}}, 0x0) 487.298441ms ago: executing program 7 (id=13208): socket$inet_tcp(0x2, 0x1, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x21c91c, &(0x7f0000000380)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800000}}, {@noblock_validity}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x200000}}, {@jqfmt_vfsold}, {@noinit_itable}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0xe49}}, {@noauto_da_alloc}, {@init_itable_val={'init_itable', 0x3d, 0x4}}, {@resgid, 0x32}]}, 0x1, 0x4e0, &(0x7f0000001a40)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') preadv(r0, &(0x7f00000001c0)=[{&(0x7f00000039c0)=""/4088, 0xff8}], 0x1, 0x15f, 0x0) 437.026185ms ago: executing program 2 (id=13209): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) writev(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {0x0}], 0x2) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5393, &(0x7f0000000000)) 371.198818ms ago: executing program 2 (id=13210): r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newqdisc={0x6c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x7, 0x5, 0x6, 0x6}}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x6c}}, 0x0) 256.875805ms ago: executing program 4 (id=13211): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r0, &(0x7f0000001380), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000880)="f2", &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$PROG_LOAD(0x2, &(0x7f00000001c0)={0x3, 0x3, &(0x7f0000000100)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 203.540868ms ago: executing program 2 (id=13212): timer_create(0x2, &(0x7f0000000080)={0x0, 0x2c, 0x4, @thr={&(0x7f0000000100)="1fcfc87fb915672770b37b7f5997589adcd1fa5a362629f7a16c048b16c41f1336835ec27f0715445b38bdb28f82ee7c31b6e4be95c62e2d05ebecc5824146afb824f9c3ce84af4a30f56dc2c4bf7cda32ec", 0x0}}, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0xc, &(0x7f0000000000)=0x201, 0x4) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00J\x00\v\x00\x00\x00\x00\x00\x00\x00\x00\x00\n'], 0x68}}, 0x0) 202.230248ms ago: executing program 8 (id=13224): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x1, 0x0, 0x7ffc0002}]}) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r0 = syz_clone(0x100411, 0x0, 0x0, 0x0, 0x0, 0x0) tkill(r0, 0x13) 187.899249ms ago: executing program 1 (id=13213): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x27, 0x6, 0x0, 0x0, 0x0, 0x9, 0x690bb, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x8}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x3, 0x1, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="38000000540001002bbd70000200000007000000fab5"], 0x38}, 0x1, 0x0, 0x0, 0x2000010}, 0x8084) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 186.967199ms ago: executing program 7 (id=13214): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x0, 0x0, 0x4, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 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, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r0) 175.890429ms ago: executing program 4 (id=13216): syz_open_dev$mouse(&(0x7f0000000040), 0x0, 0x20060) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = socket$inet6(0xa, 0x3, 0x38) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000000040)=0xeffe, 0x4) 114.163373ms ago: executing program 4 (id=13218): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r1, 0x402, 0x8000003d) close_range(r0, r1, 0x0) 113.699803ms ago: executing program 8 (id=13219): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001400030500008000ffdbdf25020751ff", @ANYRES32=r2, @ANYBLOB="080002007f00000108000400e000000214000300"], 0x3c}, 0x1, 0x0, 0x0, 0xc090}, 0x0) 113.596483ms ago: executing program 2 (id=13220): perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x5, 0x9}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f00000012c0), 0xfe, 0x244, &(0x7f0000000400)="$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") mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) listxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 93.692284ms ago: executing program 1 (id=13221): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f0000000040), 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{0x3, 0x0, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "e5631d6f20af6daa"}, 0x10}}, 0x0) 74.647786ms ago: executing program 8 (id=13222): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x24, r1, 0x331, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r2}, @BATADV_ATTR_HARD_IFINDEX={0x4}]}, 0x24}}, 0x0) 73.919235ms ago: executing program 4 (id=13233): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x410c84, &(0x7f0000000080), 0x1, 0x77f, &(0x7f0000000600)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x183042, 0x15) pwrite64(r0, &(0x7f0000000140)='2', 0xfdef, 0xe7c) fallocate(r0, 0x0, 0x37eb, 0x1955) 42.060137ms ago: executing program 1 (id=13223): r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r0, &(0x7f0000000280)=[{{&(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x25}}, 0x10, 0x0}}], 0x1, 0x20000000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x20, 0x4) listen(r0, 0x0) 41.845327ms ago: executing program 7 (id=13225): r0 = socket(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newqdisc={0x6c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x0, '\x00', 0x7, 0x5, 0x6, 0x6}}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}]}, 0x6c}}, 0x0) 12.059559ms ago: executing program 7 (id=13226): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8458, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000500), &(0x7f00000000c0)='./file0\x00', 0x8010, &(0x7f0000000000)={[{@map_off}, {@nojoliet}, {@check_strict}, {@utf8}]}, 0x13, 0x56e, &(0x7f0000000540)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40000, 0x120) getdents64(r0, &(0x7f0000000040)=""/225, 0xe1) 1.64729ms ago: executing program 8 (id=13227): r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000001380)={0xffffffffffffffff}) sendmsg$TCPDIAG_GETSOCK(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000002e40)=ANY=[], 0x1058}, 0x1, 0x0, 0x0, 0x40080}, 0x4000) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[], 0x0) 0s ago: executing program 2 (id=13228): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000001100)='./file0\x00', 0x3000490, &(0x7f0000000100)={[{@lazytime}, {@usrjquota}, {@errors_remount}, {@norecovery}, {@auto_da_alloc}, {@mblk_io_submit}, {@nouid32}, {@barrier_val}, {@grpjquota}, {}]}, 0x44, 0x7b1, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x410682, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x10012, r0, 0xffffd000) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, 0x0, 0x111, 0x3}}, 0x20) kernel console output (not intermixed with test programs): XT4-fs: Ignoring removed nomblk_io_submit option [ 342.461214][T31566] program syz.7.11893 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 342.684397][T31556] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 342.714256][T31556] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 342.809599][T31564] geneve2: entered promiscuous mode [ 342.849240][ T52] netdevsim netdevsim9 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 342.859182][ T52] netdevsim netdevsim9 netdevsim0: set [1, 1] type 2 family 0 port 20002 - 0 [ 342.918229][ T52] netdevsim netdevsim9 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 342.927242][ T52] netdevsim netdevsim9 netdevsim1: set [1, 1] type 2 family 0 port 20002 - 0 [ 342.941468][ T52] netdevsim netdevsim9 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 342.950545][ T52] netdevsim netdevsim9 netdevsim2: set [1, 1] type 2 family 0 port 20002 - 0 [ 343.000702][ T52] netdevsim netdevsim9 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.010600][ T52] netdevsim netdevsim9 netdevsim3: set [1, 1] type 2 family 0 port 20002 - 0 [ 343.032351][T31622] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 343.232433][T31641] EXT4-fs (loop9): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 343.247849][T31641] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 343.270615][T31641] EXT4-fs (loop9): orphan cleanup on readonly fs [ 343.277129][T31641] EXT4-fs error (device loop9): ext4_orphan_get:1417: comm syz.9.11917: bad orphan inode 3 [ 343.299920][T31641] EXT4-fs (loop9): Remounting filesystem read-only [ 343.312282][T31641] EXT4-fs warning (device loop9): dx_probe:861: inode #2: comm syz.9.11917: dx entry: limit 0 != root limit 125 [ 343.324960][T31641] EXT4-fs warning (device loop9): dx_probe:934: inode #2: comm syz.9.11917: Corrupt directory, running e2fsck is recommended [ 343.382185][T31653] set_capacity_and_notify: 5 callbacks suppressed [ 343.382208][T31653] loop9: detected capacity change from 0 to 512 [ 343.403284][T31653] FAT-fs (loop9): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 343.455785][T31659] netlink: 'syz.7.11925': attribute type 3 has an invalid length. [ 343.463670][T31659] netlink: 13435 bytes leftover after parsing attributes in process `syz.7.11925'. [ 343.543172][T31663] SELinux: failed to load policy [ 343.626789][T31676] loop3: detected capacity change from 0 to 512 [ 343.643484][T31676] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 343.670609][T31676] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 343.685611][T31676] EXT4-fs (loop3): orphan cleanup on readonly fs [ 343.692045][T31676] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.11935: bad orphan inode 3 [ 343.703279][T31676] EXT4-fs (loop3): Remounting filesystem read-only [ 343.718195][T31676] EXT4-fs mount: 10 callbacks suppressed [ 343.718215][T31676] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 343.739613][T31684] loop9: detected capacity change from 0 to 512 [ 343.756157][T31676] EXT4-fs warning (device loop3): dx_probe:861: inode #2: comm syz.3.11935: dx entry: limit 0 != root limit 125 [ 343.768153][T31676] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.11935: Corrupt directory, running e2fsck is recommended [ 343.802531][T31684] FAT-fs (loop9): error, corrupted directory (invalid entries) [ 343.882633][T29903] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 343.903939][T31698] loop3: detected capacity change from 0 to 128 [ 343.936498][T31701] loop3: detected capacity change from 0 to 512 [ 344.799407][T31719] loop3: detected capacity change from 0 to 128 [ 344.810642][T31715] xt_CT: You must specify a L4 protocol and not use inversions on it [ 344.820463][T31719] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 344.828403][T31719] FAT-fs (loop3): Filesystem has been set read-only [ 344.837684][T31719] bio_check_eod: 102 callbacks suppressed [ 344.837706][T31719] syz.3.11953: attempt to access beyond end of device [ 344.837706][T31719] loop3: rw=8912896, sector=2065, nr_sectors = 8 limit=128 [ 344.872939][T31719] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 344.880938][T31719] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 344.891551][T31719] syz.3.11953: attempt to access beyond end of device [ 344.891551][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 344.906146][T31719] syz.3.11953: attempt to access beyond end of device [ 344.906146][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 344.921299][T31719] syz.3.11953: attempt to access beyond end of device [ 344.921299][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 344.930792][T31721] loop7: detected capacity change from 0 to 1024 [ 344.946155][T31719] syz.3.11953: attempt to access beyond end of device [ 344.946155][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 344.980083][T31719] syz.3.11953: attempt to access beyond end of device [ 344.980083][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 344.994408][T31719] syz.3.11953: attempt to access beyond end of device [ 344.994408][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 345.010939][T31719] syz.3.11953: attempt to access beyond end of device [ 345.010939][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 345.056104][T31719] syz.3.11953: attempt to access beyond end of device [ 345.056104][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 345.070498][T31719] syz.3.11953: attempt to access beyond end of device [ 345.070498][T31719] loop3: rw=8388608, sector=2065, nr_sectors = 8 limit=128 [ 345.127997][T31721] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 345.138057][T31736] loop1: detected capacity change from 0 to 512 [ 345.171603][T31736] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 345.229821][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 345.252790][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 345.265828][T31736] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 345.288115][ T52] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 20002 - 0 [ 345.314500][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1711.tmp-b7:4' failed: Read-only file system [ 345.324832][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1731.tmp-b7:7' failed: Read-only file system [ 345.355703][T31736] Quota error (device loop1): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 345.386835][ T52] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 20002 - 0 [ 345.406058][T31736] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 345.416406][T31736] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.11961: Failed to acquire dquot type 0 [ 345.457866][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1711.tmp-b7:4' failed: Read-only file system [ 345.459341][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1731.tmp-b7:7' failed: Read-only file system [ 345.507387][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 345.521072][ T52] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 20002 - 0 [ 345.537682][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1733.tmp-b7:7' failed: Read-only file system [ 345.551677][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1732.tmp-b7:1' failed: Read-only file system [ 345.558924][T31754] netlink: 24 bytes leftover after parsing attributes in process `syz.4.11972'. [ 345.584906][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1732.tmp-b7:1' failed: Read-only file system [ 345.612636][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1711.tmp-b7:4' failed: Read-only file system [ 345.625647][ T52] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 20002 - 0 [ 345.662322][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1734.tmp-b7:1' failed: Read-only file system [ 345.688784][T31763] loop7: detected capacity change from 0 to 512 [ 345.737513][T31763] EXT4-fs error (device loop7): ext4_orphan_get:1417: comm syz.7.11974: bad orphan inode 15 [ 345.782581][ T52] bridge_slave_1: left allmulticast mode [ 345.788375][ T52] bridge_slave_1: left promiscuous mode [ 345.794243][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 345.815123][T31763] ext4_test_bit(bit=14, block=5) = 0 [ 345.820952][ T52] bridge_slave_0: left allmulticast mode [ 345.827364][ T52] bridge_slave_0: left promiscuous mode [ 345.833098][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.842916][T31763] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 345.915954][T31763] EXT4-fs (loop7): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 346.000564][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 346.048591][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 346.058235][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 346.082222][ T52] bond0 (unregistering): Released all slaves [ 346.131263][ T52] tipc: Left network mode [ 346.140625][ T52] hsr_slave_0: left promiscuous mode [ 346.154177][ T52] hsr_slave_1: left promiscuous mode [ 346.169044][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 346.188209][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 346.269885][ T52] team0 (unregistering): Port device team_slave_1 removed [ 346.281965][ T52] team0 (unregistering): Port device team_slave_0 removed [ 346.389215][ T29] audit: type=1400 audit(346.374:15844): avc: denied { map } for pid=31836 comm="syz.7.11998" path="socket:[95630]" dev="sockfs" ino=95630 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 346.412219][ T29] audit: type=1400 audit(346.374:15845): avc: denied { read accept } for pid=31836 comm="syz.7.11998" path="socket:[95630]" dev="sockfs" ino=95630 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 346.544760][T31854] loop4: detected capacity change from 0 to 512 [ 346.554192][T31854] ext4: Unknown parameter 'subj_type' [ 346.566261][ T29] audit: type=1400 audit(346.554:15846): avc: denied { mount } for pid=31853 comm="syz.4.12004" name="/" dev="cgroup" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 346.603982][T31753] chnl_net:caif_netlink_parms(): no params data found [ 346.681185][ T29] audit: type=1400 audit(346.574:15847): avc: denied { read } for pid=31853 comm="syz.4.12004" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 346.705054][ T29] audit: type=1400 audit(346.574:15848): avc: denied { open } for pid=31853 comm="syz.4.12004" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 346.729231][ T29] audit: type=1400 audit(346.574:15849): avc: denied { ioctl } for pid=31853 comm="syz.4.12004" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 346.842124][T31753] bridge0: port 1(bridge_slave_0) entered blocking state [ 346.850217][T31753] bridge0: port 1(bridge_slave_0) entered disabled state [ 346.858517][T31753] bridge_slave_0: entered allmulticast mode [ 346.865549][T31753] bridge_slave_0: entered promiscuous mode [ 346.874201][T31753] bridge0: port 2(bridge_slave_1) entered blocking state [ 346.881470][T31753] bridge0: port 2(bridge_slave_1) entered disabled state [ 346.889409][T31753] bridge_slave_1: entered allmulticast mode [ 346.904369][T31753] bridge_slave_1: entered promiscuous mode [ 346.931878][T31753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 346.982757][T31753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 347.006535][T31753] team0: Port device team_slave_0 added [ 347.013350][T31753] team0: Port device team_slave_1 added [ 347.049652][T31753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 347.056777][T31753] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 347.083460][T31753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 347.101432][T31753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 347.108473][T31753] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 347.135192][T31753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 347.166514][T31753] hsr_slave_0: entered promiscuous mode [ 347.172974][T31753] hsr_slave_1: entered promiscuous mode [ 347.236133][T31898] netlink: 12 bytes leftover after parsing attributes in process `syz.3.12013'. [ 347.551689][T31911] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 347.576575][T31930] random: crng reseeded on system resumption [ 347.582800][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 347.582814][ T29] audit: type=1400 audit(347.564:15854): avc: denied { write } for pid=31929 comm="syz.1.12018" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 347.612300][ T29] audit: type=1400 audit(347.564:15855): avc: denied { open } for pid=31929 comm="syz.1.12018" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 347.683314][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 347.776016][T31753] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 347.784925][ T29] audit: type=1326 audit(347.764:15856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31938 comm="syz.4.12020" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x0 [ 347.822769][T31944] netlink: 8 bytes leftover after parsing attributes in process `syz.7.12023'. [ 347.831959][T31944] netem: unknown loss type 0 [ 347.837369][T31944] netem: change failed [ 347.850863][T31753] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 347.878137][T31753] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 347.909376][T31753] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 347.933008][T31949] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 348.026257][T31753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 348.039875][T31753] 8021q: adding VLAN 0 to HW filter on device team0 [ 348.059330][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 348.066567][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 348.096444][ T1659] bridge0: port 2(bridge_slave_1) entered blocking state [ 348.103640][ T1659] bridge0: port 2(bridge_slave_1) entered forwarding state [ 348.213479][ T29] audit: type=1400 audit(348.194:15857): avc: denied { create } for pid=31985 comm="syz.1.12032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 348.260366][ T29] audit: type=1400 audit(348.194:15858): avc: denied { write } for pid=31985 comm="syz.1.12032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 348.359336][T31753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 348.573133][T31753] veth0_vlan: entered promiscuous mode [ 348.597640][T31753] veth1_vlan: entered promiscuous mode [ 348.665045][T31753] veth0_macvtap: entered promiscuous mode [ 348.672063][ T29] audit: type=1400 audit(348.654:15859): avc: denied { append } for pid=32027 comm="syz.4.12036" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 348.703365][T31753] veth1_macvtap: entered promiscuous mode [ 348.756889][T31753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 348.779996][T31753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 348.806500][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.827172][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.849330][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.880631][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 348.900991][T32040] netlink: 16 bytes leftover after parsing attributes in process `syz.7.12038'. [ 348.910938][T32041] netlink: 8 bytes leftover after parsing attributes in process `syz.4.12039'. [ 348.935012][T32040] netlink: 'syz.7.12038': attribute type 1 has an invalid length. [ 348.942961][T32040] netlink: 36 bytes leftover after parsing attributes in process `syz.7.12038'. [ 349.250515][T32070] set_capacity_and_notify: 2 callbacks suppressed [ 349.250578][T32070] loop7: detected capacity change from 0 to 1024 [ 349.301390][T32070] EXT4-fs: Ignoring removed i_version option [ 349.325420][T32070] EXT4-fs: Ignoring removed mblk_io_submit option [ 349.331938][T32070] EXT4-fs: Ignoring removed bh option [ 349.376145][T32070] EXT4-fs: Ignoring removed nobh option [ 349.420726][T32070] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 349.490853][T32070] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 49 with max blocks 1 with error 28 [ 349.503988][T32070] EXT4-fs (loop7): This should not happen!! Data will be lost [ 349.503988][T32070] [ 349.513704][T32070] EXT4-fs (loop7): Total free blocks count 0 [ 349.520423][T32070] EXT4-fs (loop7): Free/Dirty block details [ 349.526407][T32070] EXT4-fs (loop7): free_blocks=0 [ 349.531412][T32070] EXT4-fs (loop7): dirty_blocks=0 [ 349.537142][T32070] EXT4-fs (loop7): Block reservation details [ 349.543231][T32070] EXT4-fs (loop7): i_reserved_data_blocks=0 [ 349.614929][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 349.746531][T32110] random: crng reseeded on system resumption [ 349.906407][T32127] loop2: detected capacity change from 0 to 512 [ 349.942900][T32127] EXT4-fs: inline encryption not supported [ 349.948914][T32127] EXT4-fs: inline encryption not supported [ 349.991199][T32127] EXT4-fs: Ignoring removed oldalloc option [ 350.016671][T32127] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 350.026701][T32127] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.12056: invalid indirect mapped block 2683928664 (level 1) [ 350.090173][T32127] EXT4-fs (loop2): 1 truncate cleaned up [ 350.096240][T32140] netlink: 16 bytes leftover after parsing attributes in process `syz.4.12059'. [ 350.119131][T32127] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 350.165324][T32127] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.12056: Invalid block bitmap block 3 in block_group 0 [ 350.193935][T32146] loop4: detected capacity change from 0 to 512 [ 350.211052][T32127] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 350.241876][T32127] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.12056: invalid indirect mapped block 4294967295 (level 0) [ 350.263289][T32146] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 350.288184][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1746.tmp-b7:4' failed: Read-only file system [ 350.296011][T32146] EXT4-fs (loop4): orphan cleanup on readonly fs [ 350.316582][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 350.329779][T32127] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.12056: invalid indirect mapped block 65536 (level 1) [ 350.371872][T32146] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #16: comm syz.4.12060: corrupted inode contents [ 350.393851][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1734.tmp-b7:1' failed: Read-only file system [ 350.412658][T32146] EXT4-fs (loop4): Remounting filesystem read-only [ 350.447439][T32146] EXT4-fs (loop4): 1 truncate cleaned up [ 350.455458][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 350.456846][ T1659] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 350.475106][ T1659] Quota error (device loop4): write_blk: dquota write failed [ 350.480080][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1734.tmp-b7:1' failed: Read-only file system [ 350.484169][ T1659] Quota error (device loop4): remove_free_dqentry: Can't write block (5) with free entries [ 350.504503][ T1659] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 350.515096][ T1659] Quota error (device loop4): write_blk: dquota write failed [ 350.522663][ T1659] Quota error (device loop4): free_dqentry: Can't move quota data block (5) to free list [ 350.569625][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1734.tmp-b7:1' failed: Read-only file system [ 350.606621][ T1659] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started [ 350.618655][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1734.tmp-b7:1' failed: Read-only file system [ 350.658273][T32146] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 350.729147][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 350.760376][T32180] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=32180 comm=syz.2.12063 [ 350.777244][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1744.tmp-b7:7' failed: Read-only file system [ 350.786061][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1745.tmp-b7:2' failed: Read-only file system [ 350.832256][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 350.857528][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1745.tmp-b7:2' failed: Read-only file system [ 350.990351][T32201] netlink: 'syz.7.12073': attribute type 5 has an invalid length. [ 351.054762][T32207] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12074'. [ 351.150640][T32214] pim6reg: entered allmulticast mode [ 351.177261][T32214] pim6reg: left allmulticast mode [ 351.565722][T32259] program syz.4.12088 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 351.653977][T32265] loop7: detected capacity change from 0 to 1024 [ 351.669136][T32265] EXT4-fs: Ignoring removed nobh option [ 351.714446][T32265] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 351.781096][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 351.965906][T32302] loop7: detected capacity change from 0 to 512 [ 352.014125][T32302] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 352.073176][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 352.199810][T32313] loop7: detected capacity change from 0 to 764 [ 352.214591][T32313] Symlink component flag not implemented [ 352.220412][T32313] Symlink component flag not implemented [ 352.226595][T32313] Symlink component flag not implemented (129) [ 352.232796][T32313] Symlink component flag not implemented (6) [ 352.574506][T32329] loop1: detected capacity change from 0 to 512 [ 352.585746][T32329] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 352.629012][T32329] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 352.734114][T32329] EXT4-fs (loop1): 1 truncate cleaned up [ 352.758477][T32329] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 352.795531][T32329] EXT4-fs (loop1): shut down requested (1) [ 352.817320][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 352.960972][T32343] program syz.4.12110 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 352.983731][T32346] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12111'. [ 353.094251][T32354] loop4: detected capacity change from 0 to 1024 [ 353.101844][T32354] EXT4-fs: Ignoring removed orlov option [ 353.120339][T32354] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c018, mo2=0002] [ 353.133275][T32354] System zones: 0-1, 3-12 [ 353.139396][T32354] EXT4-fs (loop4): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 353.212434][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 353.417038][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 353.417054][ T29] audit: type=1400 audit(353.404:15871): avc: denied { append } for pid=32375 comm="syz.4.12125" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 353.448094][T32376] loop5: detected capacity change from 0 to 7 [ 353.495294][T32376] loop5: detected capacity change from 7 to 3 [ 354.099677][T32401] EXT4-fs: Ignoring removed mblk_io_submit option [ 354.138374][T32401] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 354.198263][ T29] audit: type=1400 audit(354.184:15872): avc: denied { ioctl } for pid=32406 comm="syz.2.12138" path="socket:[97295]" dev="sockfs" ino=97295 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 354.222717][ T29] audit: type=1400 audit(354.184:15873): avc: denied { setopt } for pid=32406 comm="syz.2.12138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 354.256585][ T23] kernel write not supported for file /input/event0 (pid: 23 comm: kworker/1:0) [ 354.288976][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 354.383154][T32419] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12144'. [ 354.393092][T32419] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12144'. [ 354.579703][T32435] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 354.586221][T32435] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 354.611766][ T29] audit: type=1326 audit(354.594:15874): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32438 comm="syz.7.12153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 354.635071][ T29] audit: type=1326 audit(354.594:15875): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32438 comm="syz.7.12153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 354.673350][ T29] audit: type=1326 audit(354.644:15876): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32438 comm="syz.7.12153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 354.696671][ T29] audit: type=1326 audit(354.644:15877): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32438 comm="syz.7.12153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 354.719795][ T29] audit: type=1326 audit(354.644:15878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32438 comm="syz.7.12153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=246 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 354.742918][ T29] audit: type=1400 audit(354.644:15879): avc: denied { kexec_image_load } for pid=32438 comm="syz.7.12153" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 354.762597][ T29] audit: type=1326 audit(354.644:15880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=32438 comm="syz.7.12153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 354.825048][T32445] set_capacity_and_notify: 1 callbacks suppressed [ 354.825117][T32445] loop1: detected capacity change from 0 to 512 [ 354.854633][T32445] EXT4-fs: Ignoring removed i_version option [ 354.861611][T32445] EXT4-fs: Ignoring removed bh option [ 354.878805][T32445] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 354.924272][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 354.954759][T32454] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12159'. [ 355.022587][T32454] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12159'. [ 355.190423][T32472] netlink: 28 bytes leftover after parsing attributes in process `syz.2.12168'. [ 355.199629][T32472] netlink: 20 bytes leftover after parsing attributes in process `syz.2.12168'. [ 355.216070][T32472] gretap0: entered promiscuous mode [ 355.223667][T32472] gretap0: left promiscuous mode [ 355.245569][T32476] syz_tun: entered allmulticast mode [ 355.251116][T32476] syz_tun: left allmulticast mode [ 355.305878][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1754.tmp-b7:7' failed: Read-only file system [ 355.323419][ T4183] udevd[4183]: symlink '../../loop2' '/dev/disk/by-diskseq/1747.tmp-b7:2' failed: Read-only file system [ 355.363279][T32482] loop7: detected capacity change from 0 to 512 [ 355.384959][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1761.tmp-b7:4' failed: Read-only file system [ 355.412133][T32482] EXT4-fs error (device loop7): ext4_orphan_get:1391: inode #15: comm syz.7.12172: iget: bad extended attribute block 1 [ 355.439334][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1764.tmp-b7:7' failed: Read-only file system [ 355.463312][T32482] EXT4-fs error (device loop7): ext4_orphan_get:1396: comm syz.7.12172: couldn't read orphan inode 15 (err -117) [ 355.477150][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1761.tmp-b7:4' failed: Read-only file system [ 355.490406][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-label/\x86\x5b.tmp-b7:7' failed: Read-only file system [ 355.505434][T32489] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 355.513642][T32489] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 355.525144][T32482] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 355.546277][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1764.tmp-b7:7' failed: Read-only file system [ 355.560712][T32489] loop4: detected capacity change from 0 to 128 [ 355.572996][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1765.tmp-b7:4' failed: Read-only file system [ 355.585040][T32489] FAT-fs (loop4): bogus number of reserved sectors [ 355.591718][T32489] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 355.601855][T32489] FAT-fs (loop4): Can't find a valid FAT filesystem [ 355.609403][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-label/\x86\x5b.tmp-b7:7' failed: Read-only file system [ 355.626604][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1765.tmp-b7:4' failed: Read-only file system [ 355.668087][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.699381][T32491] netlink: 16 bytes leftover after parsing attributes in process `syz.7.12177'. [ 355.709022][T32491] netlink: 12 bytes leftover after parsing attributes in process `syz.7.12177'. [ 356.078969][T32528] loop4: detected capacity change from 0 to 1024 [ 356.147767][T32528] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 356.173440][T32528] EXT4-fs warning (device loop4): ext4_empty_dir:3097: inode #12: comm syz.4.12195: directory missing '..' [ 356.269100][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 356.355799][T32547] macsec4: entered promiscuous mode [ 356.361077][T32547] vlan0: entered promiscuous mode [ 356.367131][T32547] macsec4: entered allmulticast mode [ 356.372783][T32547] vlan0: entered allmulticast mode [ 356.377961][T32547] veth0_vlan: entered allmulticast mode [ 356.424323][T32547] vlan0: left allmulticast mode [ 356.429295][T32547] veth0_vlan: left allmulticast mode [ 356.434617][T32547] vlan0: left promiscuous mode [ 356.540464][T32558] loop1: detected capacity change from 0 to 128 [ 356.720730][T32569] __nla_validate_parse: 3 callbacks suppressed [ 356.720751][T32569] netlink: 16 bytes leftover after parsing attributes in process `syz.7.12213'. [ 356.806983][ T12] bio_check_eod: 7836 callbacks suppressed [ 356.806998][ T12] kworker/u8:0: attempt to access beyond end of device [ 356.806998][ T12] loop1: rw=1, sector=145, nr_sectors = 8 limit=128 [ 356.862022][ T12] kworker/u8:0: attempt to access beyond end of device [ 356.862022][ T12] loop1: rw=1, sector=161, nr_sectors = 8 limit=128 [ 356.886160][ T12] kworker/u8:0: attempt to access beyond end of device [ 356.886160][ T12] loop1: rw=1, sector=177, nr_sectors = 8 limit=128 [ 356.916439][ T12] kworker/u8:0: attempt to access beyond end of device [ 356.916439][ T12] loop1: rw=1, sector=193, nr_sectors = 8 limit=128 [ 356.954842][ T12] kworker/u8:0: attempt to access beyond end of device [ 356.954842][ T12] loop1: rw=1, sector=209, nr_sectors = 8 limit=128 [ 356.969088][ T12] kworker/u8:0: attempt to access beyond end of device [ 356.969088][ T12] loop1: rw=1, sector=225, nr_sectors = 8 limit=128 [ 356.984338][ T12] kworker/u8:0: attempt to access beyond end of device [ 356.984338][ T12] loop1: rw=1, sector=241, nr_sectors = 8 limit=128 [ 357.007702][T32584] loop7: detected capacity change from 0 to 2048 [ 357.014226][ T12] kworker/u8:0: attempt to access beyond end of device [ 357.014226][ T12] loop1: rw=1, sector=257, nr_sectors = 8 limit=128 [ 357.033470][ T12] kworker/u8:0: attempt to access beyond end of device [ 357.033470][ T12] loop1: rw=1, sector=273, nr_sectors = 8 limit=128 [ 357.047643][ T12] kworker/u8:0: attempt to access beyond end of device [ 357.047643][ T12] loop1: rw=1, sector=289, nr_sectors = 8 limit=128 [ 357.063758][T32584] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 357.137603][T32588] bond1: invalid ARP target 0.0.0.0 specified for addition [ 357.144965][T32588] bond1: option arp_ip_target: invalid value (0) [ 357.156338][T32588] bond1 (unregistering): Released all slaves [ 357.268689][T32600] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12225'. [ 357.277804][T32600] netlink: 24 bytes leftover after parsing attributes in process `syz.2.12225'. [ 357.307504][T32600] macvlan0: entered allmulticast mode [ 357.312960][T32600] veth1_vlan: entered allmulticast mode [ 357.429959][T32605] option changes via remount are deprecated (pid=32604 comm=syz.1.12237) [ 357.492207][T32611] loop1: detected capacity change from 0 to 256 [ 357.547129][T32611] FAT-fs (loop1): Directory bread(block 64) failed [ 357.565302][T32611] FAT-fs (loop1): Directory bread(block 65) failed [ 357.583896][T32611] FAT-fs (loop1): Directory bread(block 66) failed [ 357.605926][T32611] FAT-fs (loop1): Directory bread(block 67) failed [ 357.618303][T32613] loop2: detected capacity change from 0 to 1024 [ 357.632699][T32611] FAT-fs (loop1): Directory bread(block 68) failed [ 357.647392][T32611] FAT-fs (loop1): Directory bread(block 69) failed [ 357.654128][T32584] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 357.666199][T32611] FAT-fs (loop1): Directory bread(block 70) failed [ 357.688369][T32611] FAT-fs (loop1): Directory bread(block 71) failed [ 357.697479][T32611] FAT-fs (loop1): Directory bread(block 72) failed [ 357.704137][T32611] FAT-fs (loop1): Directory bread(block 73) failed [ 357.711697][T32584] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 357.724243][T32584] EXT4-fs (loop7): This should not happen!! Data will be lost [ 357.724243][T32584] [ 357.726625][T32613] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 357.733976][T32584] EXT4-fs (loop7): Total free blocks count 0 [ 357.751988][T32584] EXT4-fs (loop7): Free/Dirty block details [ 357.758028][T32584] EXT4-fs (loop7): free_blocks=2415919104 [ 357.763790][T32584] EXT4-fs (loop7): dirty_blocks=8208 [ 357.769137][T32584] EXT4-fs (loop7): Block reservation details [ 357.775276][T32584] EXT4-fs (loop7): i_reserved_data_blocks=513 [ 357.831193][ T1659] EXT4-fs (loop7): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 358.034243][T32628] loop4: detected capacity change from 0 to 512 [ 358.056004][T32628] EXT4-fs: Ignoring removed nobh option [ 358.078642][T32628] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 358.155122][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 358.262707][T32642] netlink: 12 bytes leftover after parsing attributes in process `syz.7.12243'. [ 358.414866][T32654] loop4: detected capacity change from 0 to 1024 [ 358.486384][T32654] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 358.510068][T32654] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #15: comm syz.4.12249: lblock 0 mapped to illegal pblock 0 (length 1) [ 358.515542][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 358.515578][ T29] audit: type=1400 audit(358.494:15889): avc: denied { map } for pid=32653 comm="syz.4.12249" path="/350/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 358.552209][ T29] audit: type=1400 audit(358.494:15890): avc: denied { execute } for pid=32653 comm="syz.4.12249" path="/350/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 358.565944][T32654] EXT4-fs (loop4): Remounting filesystem read-only [ 358.672996][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 358.716890][T32613] EXT4-fs error (device loop2): ext4_map_blocks:825: inode #15: comm syz.2.12230: lblock 0 mapped to illegal pblock 0 (length 6) [ 358.754316][T32613] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 358.766710][T32613] EXT4-fs (loop2): This should not happen!! Data will be lost [ 358.766710][T32613] [ 358.811836][ T3445] EXT4-fs error (device loop2): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:6: lblock 8 mapped to illegal pblock 8 (length 8) [ 358.833209][ T3445] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 358.845766][ T3445] EXT4-fs (loop2): This should not happen!! Data will be lost [ 358.845766][ T3445] [ 358.901734][ T3445] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:6: bg 0: block 112: padding at end of block bitmap is not set [ 358.944256][ T3445] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 2060 with max blocks 2048 with error 28 [ 358.957037][ T3445] EXT4-fs (loop2): This should not happen!! Data will be lost [ 358.957037][ T3445] [ 358.966783][ T3445] EXT4-fs (loop2): Total free blocks count 0 [ 358.972797][ T3445] EXT4-fs (loop2): Free/Dirty block details [ 358.978816][ T3445] EXT4-fs (loop2): free_blocks=0 [ 359.526851][T32713] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 359.554489][ T29] audit: type=1400 audit(359.534:15891): avc: denied { setattr } for pid=32712 comm="syz.4.12275" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 359.622767][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 359.750034][T32739] macvlan2: entered promiscuous mode [ 359.755496][T32739] bridge0: entered promiscuous mode [ 360.272959][ T29] audit: type=1326 audit(360.254:15892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=304 comm="syz.2.12294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc32389aeb9 code=0x7ffc0000 [ 360.296048][ T29] audit: type=1326 audit(360.254:15893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=304 comm="syz.2.12294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc32389aeb9 code=0x7ffc0000 [ 360.320598][ T29] audit: type=1326 audit(360.304:15894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=304 comm="syz.2.12294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fc32389aeb9 code=0x7ffc0000 [ 360.358123][ T29] audit: type=1326 audit(360.344:15895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=304 comm="syz.2.12294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc32389aeb9 code=0x7ffc0000 [ 360.381218][ T29] audit: type=1326 audit(360.344:15896): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=304 comm="syz.2.12294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc32389aeb9 code=0x7ffc0000 [ 360.404221][ T29] audit: type=1326 audit(360.344:15897): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=304 comm="syz.2.12294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=63 compat=0 ip=0x7fc32389aeb9 code=0x7ffc0000 [ 360.417703][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1787.tmp-b7:4' failed: Read-only file system [ 360.427042][ T29] audit: type=1326 audit(360.344:15898): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=304 comm="syz.2.12294" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc32389aeb9 code=0x7ffc0000 [ 360.488283][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1787.tmp-b7:4' failed: Read-only file system [ 360.517763][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1783.tmp-b7:2' failed: Read-only file system [ 360.568433][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1783.tmp-b7:2' failed: Read-only file system [ 360.597582][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1778.tmp-b7:7' failed: Read-only file system [ 360.632159][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1775.tmp-b7:1' failed: Read-only file system [ 360.685875][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1775.tmp-b7:1' failed: Read-only file system [ 360.706720][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1778.tmp-b7:7' failed: Read-only file system [ 360.728582][ T325] set_capacity_and_notify: 2 callbacks suppressed [ 360.728605][ T325] loop7: detected capacity change from 0 to 128 [ 360.756547][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1788.tmp-b7:7' failed: Read-only file system [ 360.757210][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1775.tmp-b7:1' failed: Read-only file system [ 360.801447][ T330] netlink: 24 bytes leftover after parsing attributes in process `syz.1.12306'. [ 361.021191][ T336] dummy0: mtu less than device minimum [ 361.267611][ T364] loop1: detected capacity change from 0 to 512 [ 361.274729][ T364] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 361.284433][ T364] EXT4-fs (loop1): invalid journal inode [ 361.290294][ T364] EXT4-fs (loop1): can't get journal size [ 361.297672][ T364] EXT4-fs (loop1): 1 truncate cleaned up [ 361.311359][ T364] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 361.340889][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.405476][T31603] usb usb8-port5: attempt power cycle [ 362.496499][ T428] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12337'. [ 363.029232][ T474] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12349'. [ 363.038352][ T474] netlink: 'syz.1.12349': attribute type 30 has an invalid length. [ 363.046317][ T474] netlink: 'syz.1.12349': attribute type 29 has an invalid length. [ 363.054242][ T474] netlink: 4 bytes leftover after parsing attributes in process `syz.1.12349'. [ 363.257201][T29903] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 363.278849][ T3445] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 363.316074][ T506] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 363.326474][ T506] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 363.354854][ T3445] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 363.411132][ T482] chnl_net:caif_netlink_parms(): no params data found [ 363.476208][ T3445] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 363.551137][ T482] bridge0: port 1(bridge_slave_0) entered blocking state [ 363.558297][ T482] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.586123][ T482] bridge_slave_0: entered allmulticast mode [ 363.592913][ T482] bridge_slave_0: entered promiscuous mode [ 363.618768][ T3445] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 363.640113][ T482] bridge0: port 2(bridge_slave_1) entered blocking state [ 363.648180][ T482] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.666007][ T482] bridge_slave_1: entered allmulticast mode [ 363.672649][ T482] bridge_slave_1: entered promiscuous mode [ 363.731985][ T482] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 363.755943][ T3445] bridge_slave_1: left allmulticast mode [ 363.761680][ T3445] bridge_slave_1: left promiscuous mode [ 363.768210][ T3445] bridge0: port 2(bridge_slave_1) entered disabled state [ 363.795808][ T3445] bridge_slave_0: left allmulticast mode [ 363.801553][ T3445] bridge_slave_0: left promiscuous mode [ 363.808000][ T3445] bridge0: port 1(bridge_slave_0) entered disabled state [ 363.960824][ T3445] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 363.984739][ T3445] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 363.999695][ T3445] bond0 (unregistering): Released all slaves [ 364.009134][ T482] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 364.041637][ T482] team0: Port device team_slave_0 added [ 364.056450][ T482] team0: Port device team_slave_1 added [ 364.070804][ T3445] tipc: Left network mode [ 364.078989][ T546] netlink: 8 bytes leftover after parsing attributes in process `syz.7.12365'. [ 364.088868][ T546] netlink: 'syz.7.12365': attribute type 30 has an invalid length. [ 364.096831][ T546] netlink: 'syz.7.12365': attribute type 29 has an invalid length. [ 364.104782][ T546] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12365'. [ 364.146002][ T3445] hsr_slave_0: left promiscuous mode [ 364.152906][ T3445] hsr_slave_1: left promiscuous mode [ 364.158779][ T3445] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 364.166896][ T3445] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 364.179131][ T3445] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 364.187344][ T3445] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 364.203919][ T3445] veth1_macvtap: left promiscuous mode [ 364.210363][ T3445] veth0_macvtap: left promiscuous mode [ 364.222968][ T3445] veth1_vlan: left promiscuous mode [ 364.235503][ T3445] veth0_vlan: left promiscuous mode [ 364.265739][T31603] usb usb8-port5: unable to enumerate USB device [ 364.412997][ T3445] team0 (unregistering): Port device team_slave_1 removed [ 364.430198][ T3445] team0 (unregistering): Port device team_slave_0 removed [ 364.475656][ T482] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 364.482643][ T482] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 364.509505][ T482] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 364.531194][ T482] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 364.538249][ T482] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 364.564851][ T482] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 364.652351][ T482] hsr_slave_0: entered promiscuous mode [ 364.658843][ T482] hsr_slave_1: entered promiscuous mode [ 364.664776][ T482] debugfs: 'hsr0' already exists in 'hsr' [ 364.670555][ T482] Cannot create hsr debugfs directory [ 364.924625][ T601] loop7: detected capacity change from 0 to 2048 [ 364.965400][ T601] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 365.009771][ T601] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 365.066311][ T601] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 159 with max blocks 1 with error 28 [ 365.070023][ T614] loop2: detected capacity change from 0 to 512 [ 365.078842][ T601] EXT4-fs (loop7): This should not happen!! Data will be lost [ 365.078842][ T601] [ 365.078869][ T601] EXT4-fs (loop7): Total free blocks count 0 [ 365.078885][ T601] EXT4-fs (loop7): Free/Dirty block details [ 365.078899][ T601] EXT4-fs (loop7): free_blocks=2415919104 [ 365.096421][ T613] program syz.4.12381 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 365.101034][ T601] EXT4-fs (loop7): dirty_blocks=32 [ 365.127148][ T601] EXT4-fs (loop7): Block reservation details [ 365.133197][ T601] EXT4-fs (loop7): i_reserved_data_blocks=2 [ 365.145144][ T614] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 365.211917][ T614] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.12380: bg 0: block 104: invalid block bitmap [ 365.243524][ T614] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 365.255875][ T12] EXT4-fs (loop7): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 365.277008][ T614] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.12380: invalid indirect mapped block 1 (level 1) [ 365.306496][ T614] EXT4-fs (loop2): 1 truncate cleaned up [ 365.312512][ T614] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 365.426137][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.432026][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1787.tmp-b7:4' failed: Read-only file system [ 365.462708][ T637] loop2: detected capacity change from 0 to 512 [ 365.486491][ T637] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 365.524869][ T482] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 365.531865][ T4183] udevd[4183]: symlink '../../loop2' '/dev/disk/by-diskseq/1793.tmp-b7:2' failed: Read-only file system [ 365.532697][ T4183] udevd[4183]: symlink '../../loop2' '/dev/disk/by-label/SYZKALLER.tmp-b7:2' failed: Read-only file system [ 365.590351][ T482] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 365.598529][ T4183] udevd[4183]: symlink '../../loop2' '/dev/disk/by-uuid/1DDD-580F.tmp-b7:2' failed: Read-only file system [ 365.616692][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1787.tmp-b7:4' failed: Read-only file system [ 365.643525][ T482] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 365.652244][ T646] netlink: 4 bytes leftover after parsing attributes in process `syz.4.12391'. [ 365.658035][T22684] udevd[22684]: symlink '../../loop7' '/dev/disk/by-diskseq/1794.tmp-b7:7' failed: Read-only file system [ 365.677425][ T482] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 365.699727][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1796.tmp-b7:2' failed: Read-only file system [ 365.719602][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1796.tmp-b7:2' failed: Read-only file system [ 365.749427][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1796.tmp-b7:2' failed: Read-only file system [ 365.785003][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1787.tmp-b7:4' failed: Read-only file system [ 365.796445][ T654] loop7: detected capacity change from 0 to 256 [ 365.816889][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 365.816983][ T29] audit: type=1400 audit(365.794:15902): avc: denied { create } for pid=655 comm="syz.4.12394" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=socket permissive=1 [ 365.856125][ T29] audit: type=1400 audit(365.804:15903): avc: denied { create } for pid=655 comm="syz.4.12394" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=tcp_socket permissive=1 [ 365.884907][ T654] FAT-fs (loop7): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 365.997415][ T482] 8021q: adding VLAN 0 to HW filter on device bond0 [ 366.026013][ T482] 8021q: adding VLAN 0 to HW filter on device team0 [ 366.067097][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 366.074214][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 366.099178][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 366.106303][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 366.117760][ T683] loop7: detected capacity change from 0 to 512 [ 366.155871][ T683] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem [ 366.178230][ T482] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 366.196565][ T683] EXT4-fs error (device loop7): ext4_validate_block_bitmap:432: comm syz.7.12399: bg 0: block 104: invalid block bitmap [ 366.258306][ T482] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 366.284329][ T683] EXT4-fs error (device loop7) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 366.319668][ T683] EXT4-fs error (device loop7): ext4_free_branches:1023: inode #11: comm syz.7.12399: invalid indirect mapped block 1 (level 1) [ 366.375977][ T683] EXT4-fs (loop7): 1 truncate cleaned up [ 366.382136][ T683] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 366.467739][ T482] veth0_vlan: entered promiscuous mode [ 366.476834][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 366.494121][ T482] veth1_vlan: entered promiscuous mode [ 366.526295][ T482] veth0_macvtap: entered promiscuous mode [ 366.543218][ T482] veth1_macvtap: entered promiscuous mode [ 366.570591][ T482] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 366.610224][ T482] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 366.639734][ T1659] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.678140][ T12] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.693932][ T733] loop1: detected capacity change from 0 to 128 [ 366.705829][ T12] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.724787][ T12] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 366.772247][ T742] loop7: detected capacity change from 0 to 512 [ 366.998807][ T756] SELinux: failed to load policy [ 367.026384][ T762] bond_slave_0: left promiscuous mode [ 367.031912][ T762] bond_slave_1: left promiscuous mode [ 367.186511][ T762] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 367.201517][ T762] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 367.373931][ T762] gretap0: left allmulticast mode [ 367.393353][ T767] geneve2: entered promiscuous mode [ 367.456063][ T1659] netdevsim netdevsim7 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.465062][ T1659] netdevsim netdevsim7 netdevsim0: set [1, 1] type 2 family 0 port 20002 - 0 [ 367.544159][ T1659] netdevsim netdevsim7 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.553145][ T1659] netdevsim netdevsim7 netdevsim1: set [1, 1] type 2 family 0 port 20002 - 0 [ 367.592337][ T1659] netdevsim netdevsim7 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.602008][ T1659] netdevsim netdevsim7 netdevsim2: set [1, 1] type 2 family 0 port 20002 - 0 [ 367.630720][ T1659] netdevsim netdevsim7 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 367.640441][ T1659] netdevsim netdevsim7 netdevsim3: set [1, 1] type 2 family 0 port 20002 - 0 [ 367.810381][ T808] SELinux: failed to load policy [ 367.930042][ T829] xt_CT: You must specify a L4 protocol and not use inversions on it [ 368.047448][ T845] netlink: 24 bytes leftover after parsing attributes in process `syz.2.12439'. [ 368.069311][ T847] loop4: detected capacity change from 0 to 512 [ 368.099543][ T847] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 368.135049][ T853] loop7: detected capacity change from 0 to 2048 [ 368.164482][ T847] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 368.177182][ T853] EXT4-fs: Ignoring removed oldalloc option [ 368.197822][ T847] Quota error (device loop4): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 368.208693][ T847] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 368.231184][ T847] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.12438: Failed to acquire dquot type 0 [ 368.247957][ T853] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 368.299732][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 368.306525][ T853] EXT4-fs error (device loop7): ext4_iget_extra_inode:5073: inode #12: comm syz.7.12441: corrupted in-inode xattr: invalid size in ea xattr [ 368.327162][ T866] SELinux: failed to load policy [ 368.390120][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 368.406483][ T882] sctp: [Deprecated]: syz.2.12446 (pid 882) Use of int in maxseg socket option. [ 368.406483][ T882] Use struct sctp_assoc_value instead [ 368.484031][ T893] loop7: detected capacity change from 0 to 128 [ 368.502429][ T893] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x00067272 (sector = 1) [ 368.579092][ T893] bio_check_eod: 102 callbacks suppressed [ 368.579106][ T893] syz.7.12448: attempt to access beyond end of device [ 368.579106][ T893] loop7: rw=8388611, sector=6950, nr_sectors = 2 limit=128 [ 368.601471][ T893] syz.7.12448: attempt to access beyond end of device [ 368.601471][ T893] loop7: rw=8390659, sector=6952, nr_sectors = 942 limit=128 [ 368.766502][ T918] netlink: 8 bytes leftover after parsing attributes in process `syz.7.12461'. [ 368.845578][ T941] xt_CT: You must specify a L4 protocol and not use inversions on it [ 368.998191][ T965] loop2: detected capacity change from 0 to 512 [ 369.019065][ T965] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.12475: bad orphan inode 15 [ 369.068855][ T965] ext4_test_bit(bit=14, block=5) = 0 [ 369.074624][ T965] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 369.106856][ T965] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 369.141940][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 369.156367][ T987] loop7: detected capacity change from 0 to 512 [ 369.192477][ T987] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 369.217059][ T994] xt_CT: You must specify a L4 protocol and not use inversions on it [ 369.262282][ T987] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 369.324760][ T987] Quota error (device loop7): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 369.337767][ T987] Quota error (device loop7): qtree_write_dquot: Error -117 occurred while creating quota [ 369.347941][ T987] EXT4-fs error (device loop7): ext4_acquire_dquot:6986: comm syz.7.12479: Failed to acquire dquot type 0 [ 369.390957][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 369.658755][ T1053] xt_CT: You must specify a L4 protocol and not use inversions on it [ 369.687682][ T52] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.759131][ T52] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.819809][ T52] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.845795][ T1076] loop1: detected capacity change from 0 to 512 [ 369.872997][ T1076] EXT4-fs error (device loop1): ext4_orphan_get:1417: comm syz.1.12501: bad orphan inode 15 [ 369.896118][ T1076] ext4_test_bit(bit=14, block=5) = 0 [ 369.910297][ T1076] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 369.936882][ T52] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 369.974193][ T1076] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 370.015634][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 370.106949][ T52] bridge_slave_1: left allmulticast mode [ 370.112653][ T52] bridge_slave_1: left promiscuous mode [ 370.119151][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.140325][ T52] bridge_slave_0: left allmulticast mode [ 370.146102][ T52] bridge_slave_0: left promiscuous mode [ 370.151933][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.228978][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 370.239564][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 370.249237][ T52] bond0 (unregistering): Released all slaves [ 370.307117][ T52] hsr_slave_0: left promiscuous mode [ 370.320596][ T1112] ext4: Unknown parameter 'subj_type' [ 370.326116][ T52] hsr_slave_1: left promiscuous mode [ 370.332060][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 370.339592][ T52] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 370.362916][ T52] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 370.370700][ T52] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 370.403616][ T52] veth1_macvtap: left promiscuous mode [ 370.409390][ T52] veth0_macvtap: left promiscuous mode [ 370.416044][ T52] veth1_vlan: left promiscuous mode [ 370.421605][ T52] veth0_vlan: left promiscuous mode [ 370.454143][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1814.tmp-b7:2' failed: Read-only file system [ 370.503752][ T52] team0 (unregistering): Port device team_slave_1 removed [ 370.515831][ T52] team0 (unregistering): Port device team_slave_0 removed [ 370.600551][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1815.tmp-b7:7' failed: Read-only file system [ 370.609799][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1808.tmp-b7:4' failed: Read-only file system [ 370.648089][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1814.tmp-b7:2' failed: Read-only file system [ 370.652222][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1819.tmp-b7:1' failed: Read-only file system [ 370.697069][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1808.tmp-b7:4' failed: Read-only file system [ 370.735740][ T1073] chnl_net:caif_netlink_parms(): no params data found [ 370.758701][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1820.tmp-b7:4' failed: Read-only file system [ 370.761097][ T4183] udevd[4183]: symlink '../../loop2' '/dev/disk/by-diskseq/1814.tmp-b7:2' failed: Read-only file system [ 370.786443][ T1138] EXT4-fs error (device loop4): ext4_orphan_get:1417: comm syz.4.12517: bad orphan inode 15 [ 370.800389][T22684] udevd[22684]: symlink '../../loop7' '/dev/disk/by-diskseq/1815.tmp-b7:7' failed: Read-only file system [ 370.803651][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1819.tmp-b7:1' failed: Read-only file system [ 370.837091][ T1138] ext4_test_bit(bit=14, block=5) = 0 [ 370.844677][ T1138] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.867876][ T1138] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 370.908795][ T1073] bridge0: port 1(bridge_slave_0) entered blocking state [ 370.916002][ T1073] bridge0: port 1(bridge_slave_0) entered disabled state [ 370.936704][ T1073] bridge_slave_0: entered allmulticast mode [ 370.943176][ T1073] bridge_slave_0: entered promiscuous mode [ 370.950665][ T1073] bridge0: port 2(bridge_slave_1) entered blocking state [ 370.957854][ T1073] bridge0: port 2(bridge_slave_1) entered disabled state [ 370.965086][ T1073] bridge_slave_1: entered allmulticast mode [ 370.984860][ T1073] bridge_slave_1: entered promiscuous mode [ 371.003278][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.058951][ T1073] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 371.119836][ T1073] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 371.182274][ T29] audit: type=1326 audit(371.164:15904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.206047][ T29] audit: type=1326 audit(371.164:15905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.229965][ T29] audit: type=1326 audit(371.164:15906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.253749][ T29] audit: type=1326 audit(371.164:15907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.277372][ T29] audit: type=1326 audit(371.164:15908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.301584][ T29] audit: type=1326 audit(371.164:15909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.329312][ T1073] team0: Port device team_slave_0 added [ 371.336138][ T1073] team0: Port device team_slave_1 added [ 371.362062][ T29] audit: type=1326 audit(371.344:15910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.385188][ T29] audit: type=1326 audit(371.344:15911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1179 comm="syz.7.12543" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9cb012aeb9 code=0x7ffc0000 [ 371.409287][ T1073] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 371.416454][ T1073] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 371.443150][ T1073] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 371.454490][ T1073] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 371.462187][ T1073] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 371.488912][ T1073] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 371.527149][ T1073] hsr_slave_0: entered promiscuous mode [ 371.533235][ T1073] hsr_slave_1: entered promiscuous mode [ 371.539193][ T1073] debugfs: 'hsr0' already exists in 'hsr' [ 371.544943][ T1073] Cannot create hsr debugfs directory [ 371.788948][ T1073] netdevsim netdevsim8 netdevsim0: renamed from eth0 [ 371.798943][ T1073] netdevsim netdevsim8 netdevsim1: renamed from eth1 [ 371.808524][ T1073] netdevsim netdevsim8 netdevsim2: renamed from eth2 [ 371.817732][ T1073] netdevsim netdevsim8 netdevsim3: renamed from eth3 [ 371.861029][ T1073] 8021q: adding VLAN 0 to HW filter on device bond0 [ 371.874692][ T1073] 8021q: adding VLAN 0 to HW filter on device team0 [ 371.884310][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 371.891421][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 371.903783][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 371.910937][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 371.993302][ T1073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 372.137846][ T1073] veth0_vlan: entered promiscuous mode [ 372.146309][ T1073] veth1_vlan: entered promiscuous mode [ 372.164878][ T1073] veth0_macvtap: entered promiscuous mode [ 372.172799][ T1073] veth1_macvtap: entered promiscuous mode [ 372.186265][ T1073] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 372.198827][ T1073] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 372.210979][ T37] netdevsim netdevsim8 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 372.224577][ T37] netdevsim netdevsim8 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 372.244093][ T37] netdevsim netdevsim8 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 372.260845][ T37] netdevsim netdevsim8 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 372.317185][ T1307] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12548'. [ 372.368190][ T1315] set_capacity_and_notify: 2 callbacks suppressed [ 372.368218][ T1315] loop1: detected capacity change from 0 to 512 [ 372.523877][ T1343] random: crng reseeded on system resumption [ 372.651753][ T1364] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12554'. [ 372.660816][ T1364] netem: unknown loss type 0 [ 372.665512][ T1364] netem: change failed [ 373.296862][ T1402] random: crng reseeded on system resumption [ 373.639647][ T1415] loop4: detected capacity change from 0 to 128 [ 373.704187][ T1415] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 373.850882][ T1415] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 373.872406][ T1429] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12572'. [ 374.023405][ T52] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 374.203237][ T29] audit: type=1326 audit(374.184:15912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1444 comm="syz.8.12574" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0f1bd1aeb9 code=0x0 [ 375.249095][ T1517] loop8: detected capacity change from 0 to 1024 [ 375.289857][ T1517] EXT4-fs: Ignoring removed i_version option [ 375.312511][ T1517] EXT4-fs: Ignoring removed mblk_io_submit option [ 375.319709][ T1517] EXT4-fs: Ignoring removed bh option [ 375.358126][ T1517] EXT4-fs: Ignoring removed nobh option [ 375.545477][ T1530] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12585'. [ 375.621948][ T1517] EXT4-fs mount: 2 callbacks suppressed [ 375.622002][ T1517] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 375.700997][ T1517] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 49 with max blocks 1 with error 28 [ 375.713586][ T1517] EXT4-fs (loop8): This should not happen!! Data will be lost [ 375.713586][ T1517] [ 375.724076][ T1517] EXT4-fs (loop8): Total free blocks count 0 [ 375.730168][ T1517] EXT4-fs (loop8): Free/Dirty block details [ 375.736664][ T1517] EXT4-fs (loop8): free_blocks=0 [ 375.741624][ T1517] EXT4-fs (loop8): dirty_blocks=0 [ 375.746691][ T1517] EXT4-fs (loop8): Block reservation details [ 375.752759][ T1517] EXT4-fs (loop8): i_reserved_data_blocks=0 [ 375.797966][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1814.tmp-b7:2' failed: Read-only file system [ 375.852346][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1825.tmp-b7:4' failed: Read-only file system [ 375.871237][ T1551] loop7: detected capacity change from 0 to 512 [ 375.880279][ T1073] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 375.914434][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1825.tmp-b7:4' failed: Read-only file system [ 375.934631][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1827.tmp-b7:7' failed: Read-only file system [ 375.952814][T22684] udevd[22684]: symlink '../../loop8' '/dev/disk/by-diskseq/1826.tmp-b7:8' failed: Read-only file system [ 375.964724][ T1551] EXT4-fs (loop7): revision level too high, forcing read-only mode [ 375.975693][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 375.987730][ T1551] EXT4-fs (loop7): orphan cleanup on readonly fs [ 376.004616][ T1551] EXT4-fs error (device loop7): ext4_do_update_inode:5617: inode #16: comm syz.7.12590: corrupted inode contents [ 376.016965][ T29] audit: type=1326 audit(375.984:15913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1560 comm="syz.4.12592" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 376.070958][ T4183] udevd[4183]: symlink '../../loop8' '/dev/disk/by-diskseq/1826.tmp-b7:8' failed: Read-only file system [ 376.085704][ T1551] EXT4-fs (loop7): Remounting filesystem read-only [ 376.092428][ T1551] EXT4-fs (loop7): 1 truncate cleaned up [ 376.100775][ T56] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 376.111393][ T56] EXT4-fs (loop7): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 376.141076][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1828.tmp-b7:8' failed: Read-only file system [ 376.161113][ T1571] netlink: 16 bytes leftover after parsing attributes in process `syz.4.12593'. [ 376.178039][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1825.tmp-b7:4' failed: Read-only file system [ 376.178930][ T56] EXT4-fs (loop7): Quota write (off=8, len=24) cancelled because transaction is not started [ 376.199346][ T56] __quota_error: 11 callbacks suppressed [ 376.199362][ T56] Quota error (device loop7): v2_write_file_info: Can't write info structure [ 376.265823][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1828.tmp-b7:8' failed: Read-only file system [ 376.277356][ T56] Quota error (device loop7): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 376.298202][ T1578] loop4: detected capacity change from 0 to 512 [ 376.300187][ T1551] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 376.389831][ T1578] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 376.419833][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.511481][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.577135][ T1604] program syz.7.12600 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 376.613547][ T1607] loop4: detected capacity change from 0 to 1024 [ 376.660803][ T1607] EXT4-fs: Ignoring removed nobh option [ 376.682768][ T1607] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 376.714083][ T1616] random: crng reseeded on system resumption [ 376.799679][ T29] audit: type=1326 audit(376.784:15921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1619 comm="syz.2.12607" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc32389aeb9 code=0x0 [ 376.830443][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.842856][ T1624] loop8: detected capacity change from 0 to 512 [ 376.866543][ T1624] EXT4-fs (loop8): revision level too high, forcing read-only mode [ 376.882109][ T1624] EXT4-fs (loop8): orphan cleanup on readonly fs [ 376.901419][ T1624] EXT4-fs error (device loop8): ext4_do_update_inode:5617: inode #16: comm syz.8.12609: corrupted inode contents [ 376.920964][ T1624] EXT4-fs (loop8): Remounting filesystem read-only [ 376.930181][ T1624] EXT4-fs (loop8): 1 truncate cleaned up [ 376.937278][ T52] EXT4-fs (loop8): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 376.947949][ T52] Quota error (device loop8): write_blk: dquota write failed [ 376.955988][ T52] Quota error (device loop8): remove_free_dqentry: Can't write block (5) with free entries [ 376.966026][ T52] EXT4-fs (loop8): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 376.977218][ T52] Quota error (device loop8): write_blk: dquota write failed [ 376.984602][ T52] Quota error (device loop8): free_dqentry: Can't move quota data block (5) to free list [ 376.994485][ T52] EXT4-fs (loop8): Quota write (off=8, len=24) cancelled because transaction is not started [ 377.005250][ T52] Quota error (device loop8): v2_write_file_info: Can't write info structure [ 377.014218][ T52] Quota error (device loop8): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 377.024478][ T1624] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 377.074550][ T1073] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 377.136610][ T1644] netlink: 16 bytes leftover after parsing attributes in process `syz.8.12612'. [ 377.174547][ T1648] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=1648 comm=syz.1.12614 [ 377.214833][ T29] audit: type=1326 audit(377.194:15922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1649 comm="syz.8.12618" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0f1bd1aeb9 code=0x7ffc0000 [ 377.506769][ T1673] pim6reg: entered allmulticast mode [ 377.514147][ T1673] pim6reg: left allmulticast mode [ 377.589195][ T1682] loop7: detected capacity change from 0 to 512 [ 377.623869][ T1682] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 377.643958][ T1682] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 377.659209][ T1682] EXT4-fs (loop7): 1 truncate cleaned up [ 377.665527][ T1682] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 377.704567][ T1682] EXT4-fs (loop7): shut down requested (1) [ 377.720958][ T1685] loop1: detected capacity change from 0 to 8192 [ 377.757566][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 378.130605][ T1712] program syz.7.12645 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 378.223406][ T1715] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12646'. [ 378.449413][ T1730] loop8: detected capacity change from 0 to 1024 [ 378.488554][ T1730] EXT4-fs: Ignoring removed orlov option [ 378.525057][ T1730] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c018, mo2=0002] [ 378.553560][ T1730] System zones: 0-1, 3-12 [ 378.564145][ T1730] EXT4-fs (loop8): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 378.635713][ T1073] EXT4-fs (loop8): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 378.840826][ T1753] loop8: detected capacity change from 0 to 512 [ 378.895804][ T1753] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 378.976570][ T1073] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 379.813053][ T1783] program syz.2.12674 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 379.939833][ T1801] loop2: detected capacity change from 0 to 1024 [ 379.951985][ T1801] EXT4-fs: Ignoring removed orlov option [ 379.973643][ T1805] loop8: detected capacity change from 0 to 1024 [ 379.980503][ T1805] EXT4-fs: Ignoring removed mblk_io_submit option [ 379.991215][ T1801] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c018, mo2=0002] [ 380.000355][ T1805] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 380.007117][ T1801] System zones: 0-1, 3-12 [ 380.024148][ T1801] EXT4-fs (loop2): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 380.038288][ T1073] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 380.066123][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 380.195426][ T1823] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12691'. [ 380.204977][ T1823] netlink: 4 bytes leftover after parsing attributes in process `syz.7.12691'. [ 380.565273][ T1867] netlink: 4 bytes leftover after parsing attributes in process `syz.8.12703'. [ 380.574762][ T1867] netlink: 4 bytes leftover after parsing attributes in process `syz.8.12703'. [ 380.574742][ T1865] loop7: detected capacity change from 0 to 1024 [ 380.590692][ T1865] EXT4-fs: Ignoring removed mblk_io_submit option [ 380.607384][ T1865] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 380.644204][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 380.811686][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1834.tmp-b7:4' failed: Read-only file system [ 381.232440][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1847.tmp-b7:2' failed: Read-only file system [ 381.282193][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1838.tmp-b7:1' failed: Read-only file system [ 381.299036][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1846.tmp-b7:8' failed: Read-only file system [ 381.308165][T22684] udevd[22684]: symlink '../../loop2' '/dev/disk/by-diskseq/1847.tmp-b7:2' failed: Read-only file system [ 381.352728][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1846.tmp-b7:8' failed: Read-only file system [ 381.412643][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1846.tmp-b7:8' failed: Read-only file system [ 381.436661][ T4183] udevd[4183]: symlink '../../loop2' '/dev/disk/by-diskseq/1847.tmp-b7:2' failed: Read-only file system [ 381.467612][T22684] udevd[22684]: symlink '../../loop1' '/dev/disk/by-diskseq/1838.tmp-b7:1' failed: Read-only file system [ 381.507177][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1847.tmp-b7:2' failed: Read-only file system [ 381.521391][ T1910] netlink: 28 bytes leftover after parsing attributes in process `syz.1.12731'. [ 381.530603][ T1910] netlink: 20 bytes leftover after parsing attributes in process `syz.1.12731'. [ 381.585416][ T1910] gretap0: entered promiscuous mode [ 381.600212][ T1910] gretap0: left promiscuous mode [ 381.680394][ T1926] loop7: detected capacity change from 0 to 512 [ 381.689385][ T1929] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12725'. [ 381.701496][ T1926] EXT4-fs: Ignoring removed i_version option [ 381.707666][ T1926] EXT4-fs: Ignoring removed bh option [ 381.780044][ T1926] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 381.854480][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 381.969566][ T1960] netlink: 8 bytes leftover after parsing attributes in process `syz.7.12739'. [ 381.993191][ T1965] loop2: detected capacity change from 0 to 1024 [ 382.069833][ T1965] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 382.129220][ T1965] EXT4-fs warning (device loop2): ext4_empty_dir:3097: inode #12: comm syz.2.12741: directory missing '..' [ 382.158296][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 382.168736][ T1989] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 382.176959][ T1989] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 382.203424][ T1989] loop1: detected capacity change from 0 to 128 [ 382.211783][ T1989] FAT-fs (loop1): bogus number of reserved sectors [ 382.218428][ T1989] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 382.227810][ T1989] FAT-fs (loop1): Can't find a valid FAT filesystem [ 382.374037][ T2015] EXT4-fs: Ignoring removed i_version option [ 382.380155][ T2015] EXT4-fs: Ignoring removed bh option [ 382.441393][ T2015] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 382.490160][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 382.507947][ T2027] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12760'. [ 382.527588][ T2027] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12760'. [ 382.736894][ T2042] macsec1: entered promiscuous mode [ 382.742259][ T2042] vlan0: entered promiscuous mode [ 382.748418][ T2042] macsec1: entered allmulticast mode [ 382.753794][ T2042] vlan0: entered allmulticast mode [ 382.759055][ T2042] veth0_vlan: entered allmulticast mode [ 382.768176][ T2042] vlan0: left allmulticast mode [ 382.773110][ T2042] veth0_vlan: left allmulticast mode [ 382.778525][ T2042] vlan0: left promiscuous mode [ 382.802950][ T2048] bond1: invalid ARP target 0.0.0.0 specified for addition [ 382.810879][ T2048] bond1: option arp_ip_target: invalid value (0) [ 382.818094][ T2048] bond1 (unregistering): Released all slaves [ 382.962270][ T2067] netdevsim netdevsim8: loading /lib/firmware/. failed with error -22 [ 382.970531][ T2067] netdevsim netdevsim8: Direct firmware load for . failed with error -22 [ 383.008508][ T2067] set_capacity_and_notify: 1 callbacks suppressed [ 383.008524][ T2067] loop8: detected capacity change from 0 to 128 [ 383.041265][ T2067] FAT-fs (loop8): bogus number of reserved sectors [ 383.048698][ T2067] FAT-fs (loop8): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 383.058076][ T2067] FAT-fs (loop8): Can't find a valid FAT filesystem [ 383.119284][ T2078] loop2: detected capacity change from 0 to 512 [ 383.147434][ T2078] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.12784: iget: bad extended attribute block 1 [ 383.192452][ T2078] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.12784: couldn't read orphan inode 15 (err -117) [ 383.207647][ T2078] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 383.220954][ T2089] macvlan0: entered allmulticast mode [ 383.226519][ T2089] veth1_vlan: entered allmulticast mode [ 383.258665][ T2094] option changes via remount are deprecated (pid=2093 comm=syz.8.12790) [ 383.347713][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 383.377469][ T2103] macsec1: entered promiscuous mode [ 383.382804][ T2103] vlan0: entered promiscuous mode [ 383.388194][ T2103] macsec1: entered allmulticast mode [ 383.393523][ T2103] vlan0: entered allmulticast mode [ 383.398811][ T2103] veth0_vlan: entered allmulticast mode [ 383.421479][ T2103] vlan0: left allmulticast mode [ 383.426537][ T2103] veth0_vlan: left allmulticast mode [ 383.431908][ T2103] vlan0: left promiscuous mode [ 383.611366][ T2131] bond1: invalid ARP target 0.0.0.0 specified for addition [ 383.618751][ T2131] bond1: option arp_ip_target: invalid value (0) [ 383.627012][ T2131] bond1 (unregistering): Released all slaves [ 383.848387][ T2143] macvlan0: entered allmulticast mode [ 383.853868][ T2143] veth1_vlan: entered allmulticast mode [ 383.901150][ T2148] macsec1: entered promiscuous mode [ 383.907200][ T2148] vlan0: entered promiscuous mode [ 383.912518][ T2148] macsec1: entered allmulticast mode [ 383.917943][ T2148] vlan0: entered allmulticast mode [ 383.923072][ T2148] veth0_vlan: entered allmulticast mode [ 383.939178][ T2148] vlan0: left allmulticast mode [ 383.944365][ T2148] veth0_vlan: left allmulticast mode [ 383.949804][ T2148] vlan0: left promiscuous mode [ 384.112544][ T2174] loop4: detected capacity change from 0 to 2048 [ 384.129674][ T2174] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 384.191474][ T2182] loop8: detected capacity change from 0 to 1024 [ 384.237228][ T2182] EXT4-fs (loop8): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 384.290099][ T2182] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: comm syz.8.12831: lblock 0 mapped to illegal pblock 0 (length 1) [ 384.361510][ T2182] EXT4-fs (loop8): Remounting filesystem read-only [ 384.418204][ T1073] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 384.468927][ T2204] loop1: detected capacity change from 0 to 1024 [ 384.496897][ T2207] loop8: detected capacity change from 0 to 1024 [ 384.517677][ T2204] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 384.541479][ T2207] EXT4-fs (loop8): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 384.568406][ T2204] EXT4-fs error (device loop1): ext4_map_blocks:825: inode #15: comm syz.1.12850: lblock 0 mapped to illegal pblock 0 (length 1) [ 384.617463][ T2204] EXT4-fs (loop1): Remounting filesystem read-only [ 384.661838][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 384.673859][ T2174] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 384.691526][ T2174] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 384.704107][ T2174] EXT4-fs (loop4): This should not happen!! Data will be lost [ 384.704107][ T2174] [ 384.713827][ T2174] EXT4-fs (loop4): Total free blocks count 0 [ 384.719859][ T2174] EXT4-fs (loop4): Free/Dirty block details [ 384.725882][ T2174] EXT4-fs (loop4): free_blocks=2415919104 [ 384.731640][ T2174] EXT4-fs (loop4): dirty_blocks=8208 [ 384.736987][ T2174] EXT4-fs (loop4): Block reservation details [ 384.742991][ T2174] EXT4-fs (loop4): i_reserved_data_blocks=513 [ 384.832378][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 384.863544][ T2222] loop1: detected capacity change from 0 to 2048 [ 384.908557][ T2222] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 385.232363][ T2222] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 385.249317][ T2222] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 385.261809][ T2222] EXT4-fs (loop1): This should not happen!! Data will be lost [ 385.261809][ T2222] [ 385.271488][ T2222] EXT4-fs (loop1): Total free blocks count 0 [ 385.277511][ T2222] EXT4-fs (loop1): Free/Dirty block details [ 385.283449][ T2222] EXT4-fs (loop1): free_blocks=2415919104 [ 385.289211][ T2222] EXT4-fs (loop1): dirty_blocks=8208 [ 385.294516][ T2222] EXT4-fs (loop1): Block reservation details [ 385.300527][ T2222] EXT4-fs (loop1): i_reserved_data_blocks=513 [ 385.414071][ T12] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 385.420402][ T2207] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: comm syz.8.12837: lblock 0 mapped to illegal pblock 0 (length 6) [ 385.463740][ T2207] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 385.476826][ T2207] EXT4-fs (loop8): This should not happen!! Data will be lost [ 385.476826][ T2207] [ 385.537254][ T56] EXT4-fs error (device loop8): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:4: lblock 8 mapped to illegal pblock 8 (length 8) [ 385.561522][ T56] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 385.573942][ T56] EXT4-fs (loop8): This should not happen!! Data will be lost [ 385.573942][ T56] [ 385.628861][ T52] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm kworker/u8:3: bg 0: block 112: padding at end of block bitmap is not set [ 385.659610][ T52] EXT4-fs (loop8): Delayed block allocation failed for inode 15 at logical offset 2060 with max blocks 2048 with error 28 [ 385.672424][ T52] EXT4-fs (loop8): This should not happen!! Data will be lost [ 385.672424][ T52] [ 385.682778][ T52] EXT4-fs (loop8): Total free blocks count 0 [ 385.688982][ T52] EXT4-fs (loop8): Free/Dirty block details [ 385.694898][ T52] EXT4-fs (loop8): free_blocks=0 [ 385.823549][ T2255] loop7: detected capacity change from 0 to 1024 [ 385.834373][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1871.tmp-b7:8' failed: Read-only file system [ 385.849231][ T2255] EXT4-fs (loop7): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 385.881474][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1871.tmp-b7:8' failed: Read-only file system [ 385.896530][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1872.tmp-b7:7' failed: Read-only file system [ 385.920316][T22684] udevd[22684]: symlink '../../loop4' '/dev/disk/by-diskseq/1869.tmp-b7:4' failed: Read-only file system [ 385.934487][ T2255] EXT4-fs error (device loop7): ext4_map_blocks:825: inode #15: comm syz.7.12860: lblock 0 mapped to illegal pblock 0 (length 1) [ 385.951840][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 385.959453][ T2255] EXT4-fs (loop7): Remounting filesystem read-only [ 385.965261][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-uuid/00000000-0000-0006-0000-000000000000.tmp-b7:7' failed: Read-only file system [ 385.983755][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1861.tmp-b7:2' failed: Read-only file system [ 385.999348][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1872.tmp-b7:7' failed: Read-only file system [ 386.011550][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:7' failed: Read-only file system [ 386.023706][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-uuid/00000000-0000-0006-0000-000000000000.tmp-b7:7' failed: Read-only file system [ 386.091246][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 386.140073][ T2274] loop4: detected capacity change from 0 to 1024 [ 386.197887][ T2274] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 386.292132][ T2294] loop7: detected capacity change from 0 to 512 [ 386.327357][ T2294] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 386.396733][T14811] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 386.573295][ T2320] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 386.599689][ T2320] EXT4-fs error (device loop2): ext4_map_blocks:825: inode #15: comm syz.2.12886: lblock 0 mapped to illegal pblock 0 (length 1) [ 386.623687][ T2320] EXT4-fs (loop2): Remounting filesystem read-only [ 386.677686][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 386.948078][ T2356] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 387.019830][ T2274] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #15: comm syz.4.12867: lblock 0 mapped to illegal pblock 0 (length 6) [ 387.045792][ T2274] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 6 with error 117 [ 387.058863][ T2274] EXT4-fs (loop4): This should not happen!! Data will be lost [ 387.058863][ T2274] [ 387.060137][T28727] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 387.079708][ T2364] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 387.108357][ T56] EXT4-fs error (device loop4): ext4_map_blocks:825: inode #15: block 8: comm kworker/u8:4: lblock 8 mapped to illegal pblock 8 (length 8) [ 387.136087][ T56] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 387.148482][ T56] EXT4-fs (loop4): This should not happen!! Data will be lost [ 387.148482][ T56] [ 387.182419][ T12] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:0: bg 0: block 112: padding at end of block bitmap is not set [ 387.202810][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2060 with max blocks 2048 with error 28 [ 387.215674][ T12] EXT4-fs (loop4): This should not happen!! Data will be lost [ 387.215674][ T12] [ 387.225444][ T12] EXT4-fs (loop4): Total free blocks count 0 [ 387.231535][ T12] EXT4-fs (loop4): Free/Dirty block details [ 387.237486][ T12] EXT4-fs (loop4): free_blocks=0 [ 387.247206][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 387.253393][ T2376] team0: Device gtp0 is of different type [ 387.405625][ T2390] netem: change failed [ 387.596487][ T29] kauditd_printk_skb: 18 callbacks suppressed [ 387.596502][ T29] audit: type=1400 audit(387.584:15941): avc: denied { getopt } for pid=2395 comm="syz.7.12913" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 388.301424][ T2474] program syz.2.12928 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 388.743860][ T2543] can0: slcan on ttyS3. [ 388.805288][ T2543] can0 (unregistered): slcan off ttyS3. [ 388.811439][ T2543] Falling back ldisc for ttyS3. [ 388.874364][ T2558] tap0: tun_chr_ioctl cmd 1074025677 [ 388.881147][ T2558] tap0: linktype set to 769 [ 389.176307][ T2573] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 389.192641][ T2577] set_capacity_and_notify: 3 callbacks suppressed [ 389.192681][ T2577] loop4: detected capacity change from 0 to 4096 [ 389.222596][ T2577] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 389.260907][ T2586] loop1: detected capacity change from 0 to 1024 [ 389.271531][ T2586] EXT4-fs: Ignoring removed orlov option [ 389.296253][ T29] audit: type=1400 audit(389.284:15942): avc: denied { append } for pid=2576 comm="syz.4.12968" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 389.330979][ T2586] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 389.350632][T27823] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 389.363874][ T29] audit: type=1400 audit(389.344:15943): avc: denied { watch watch_reads } for pid=2585 comm="syz.1.12971" path="/401/file1" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 389.411237][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 389.674878][ T29] audit: type=1400 audit(389.654:15944): avc: denied { append } for pid=2620 comm="syz.8.12986" name="event0" dev="devtmpfs" ino=242 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 389.811028][ T2635] program syz.4.12991 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 389.826578][ T2638] __nla_validate_parse: 10 callbacks suppressed [ 389.826594][ T2638] netlink: 104 bytes leftover after parsing attributes in process `syz.1.12992'. [ 389.979842][ T2662] loop2: detected capacity change from 0 to 512 [ 389.989867][ T2662] EXT4-fs: Ignoring removed mblk_io_submit option [ 390.012541][ T2662] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 390.029575][ T2662] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 390.054064][ T2662] EXT4-fs (loop2): orphan cleanup on readonly fs [ 390.065671][ T2662] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.13001: bg 0: block 361: padding at end of block bitmap is not set [ 390.085407][ T2662] EXT4-fs (loop2): Remounting filesystem read-only [ 390.108758][ T2662] EXT4-fs (loop2): 1 truncate cleaned up [ 390.121494][ T2662] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 390.161210][ T2662] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13001'. [ 390.234462][T31753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 390.262678][ T2691] loop1: detected capacity change from 0 to 512 [ 390.273992][ T2693] loop8: detected capacity change from 0 to 512 [ 390.296332][ T2693] EXT4-fs (loop8): mounting ext2 file system using the ext4 subsystem [ 390.311120][ T2691] EXT4-fs (loop1): orphan cleanup on readonly fs [ 390.318396][ T2691] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 390.328278][ T2691] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 390.331204][ T2693] EXT4-fs error (device loop8): ext4_validate_block_bitmap:441: comm syz.8.13016: bg 0: block 255: padding at end of block bitmap is not set [ 390.355983][ T2691] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.13017: attempt to clear invalid blocks 2 len 1 [ 390.362107][ T2693] EXT4-fs error (device loop8) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 390.372684][ T2691] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.13017: invalid indirect mapped block 1819239214 (level 0) [ 390.395475][ T2693] EXT4-fs error (device loop8): ext4_free_branches:1023: inode #11: comm syz.8.13016: invalid indirect mapped block 1 (level 1) [ 390.409167][ T2693] EXT4-fs (loop8): 1 truncate cleaned up [ 390.415704][ T2693] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 390.428056][ T2691] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.13017: invalid indirect mapped block 1819239214 (level 1) [ 390.443377][ T2691] EXT4-fs (loop1): 1 truncate cleaned up [ 390.444033][ T2693] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 390.449798][ T2691] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 390.481034][ T2691] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 390.490756][ T2691] EXT4-fs error (device loop1): __ext4_remount:6789: comm syz.1.13017: Abort forced by user [ 390.501557][ T2691] EXT4-fs (loop1): Remounting filesystem read-only [ 390.508695][ T2691] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 390.518436][ T1073] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 390.552896][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 390.603385][ T2705] tap0: tun_chr_ioctl cmd 1074025677 [ 390.609877][ T2705] tap0: linktype set to 769 [ 390.662575][ T2709] netlink: 300 bytes leftover after parsing attributes in process `syz.1.13021'. [ 390.716887][ T2719] program syz.8.13036 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 390.775701][T31570] usb usb8-port5: attempt power cycle [ 390.857250][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1889.tmp-b7:2' failed: Read-only file system [ 390.893832][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1886.tmp-b7:4' failed: Read-only file system [ 390.903423][ T2737] netlink: 104 bytes leftover after parsing attributes in process `syz.8.13037'. [ 390.926626][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1893.tmp-b7:1' failed: Read-only file system [ 390.939596][ T2741] tap0: tun_chr_ioctl cmd 1074025677 [ 390.949126][ T2741] tap0: linktype set to 769 [ 390.976653][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1889.tmp-b7:2' failed: Read-only file system [ 390.993854][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1893.tmp-b7:1' failed: Read-only file system [ 391.018894][ T2747] loop1: detected capacity change from 0 to 512 [ 391.032193][ T3305] udevd[3305]: symlink '../../loop2' '/dev/disk/by-diskseq/1889.tmp-b7:2' failed: Read-only file system [ 391.051137][ T4183] udevd[4183]: symlink '../../loop4' '/dev/disk/by-diskseq/1886.tmp-b7:4' failed: Read-only file system [ 391.066208][ T2747] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 391.074959][ T2747] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 391.100320][T22684] udevd[22684]: symlink '../../loop1' '/dev/disk/by-diskseq/1894.tmp-b7:1' failed: Read-only file system [ 391.113265][ T3305] udevd[3305]: symlink '../../loop4' '/dev/disk/by-diskseq/1886.tmp-b7:4' failed: Read-only file system [ 391.128042][ T2747] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.13042: Allocating blocks 41-42 which overlap fs metadata [ 391.143027][T22684] udevd[22684]: symlink '../../loop1' '/dev/disk/by-label/syzkaller.tmp-b7:1' failed: Read-only file system [ 391.162392][ T2747] Quota error (device loop1): write_blk: dquota write failed [ 391.169990][ T2747] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 391.186358][ T2759] program syz.2.13046 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 391.221367][ T2747] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.13042: Allocating blocks 41-42 which overlap fs metadata [ 391.255425][ T2747] Quota error (device loop1): write_blk: dquota write failed [ 391.265484][ T2747] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 391.278766][ T2747] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.13042: Failed to acquire dquot type 1 [ 391.298188][ T2747] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 391.313855][ T2747] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.13042: corrupted inode contents [ 391.329380][ T2747] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #12: comm syz.1.13042: mark_inode_dirty error [ 391.341033][ T2747] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.13042: corrupted inode contents [ 391.355011][ T2747] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #12: comm syz.1.13042: mark_inode_dirty error [ 391.366861][ T2747] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.13042: corrupted inode contents [ 391.378977][ T2747] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 391.387757][ T2747] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.13042: corrupted inode contents [ 391.400318][ T2747] EXT4-fs error (device loop1): ext4_truncate:4635: inode #12: comm syz.1.13042: mark_inode_dirty error [ 391.412790][ T2747] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 391.423006][ T2747] EXT4-fs (loop1): 1 truncate cleaned up [ 391.429172][ T2747] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 391.459443][T28727] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 391.532001][ T2774] netlink: 104 bytes leftover after parsing attributes in process `syz.2.13052'. [ 391.656779][ T2784] loop2: detected capacity change from 0 to 512 [ 391.693737][ T2784] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #3: comm syz.2.13056: corrupted inode contents [ 391.707009][ T2784] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #3: comm syz.2.13056: mark_inode_dirty error [ 391.719352][ T2784] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #3: comm syz.2.13056: corrupted inode contents [ 391.732191][ T2784] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #3: comm syz.2.13056: mark_inode_dirty error [ 391.744246][ T2784] Quota error (device loop2): write_blk: dquota write failed [ 391.752656][ T2784] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 391.763525][ T2784] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.13056: Failed to acquire dquot type 0 [ 391.776517][ T2784] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.13056: corrupted inode contents [ 391.789290][ T2784] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #16: comm syz.2.13056: mark_inode_dirty error [ 391.802330][ T2784] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.13056: corrupted inode contents [ 391.814631][ T2784] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #16: comm syz.2.13056: mark_inode_dirty error [ 391.826922][ T2784] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.13056: corrupted inode contents [ 391.839770][ T2784] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 391.850106][ T2784] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.13056: corrupted inode contents [ 391.862547][ T2784] EXT4-fs error (device loop2): ext4_truncate:4635: inode #16: comm syz.2.13056: mark_inode_dirty error [ 391.874782][ T2784] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 391.886512][ T2784] EXT4-fs (loop2): 1 truncate cleaned up [ 391.899826][ T2784] EXT4-fs: Ignoring removed orlov option [ 391.906438][ T2784] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 391.916016][ T2784] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 391.928445][ T2784] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 392.103207][ T2810] loop4: detected capacity change from 0 to 1024 [ 392.112987][ T2810] EXT4-fs: Ignoring removed orlov option [ 392.150828][ T2817] can0: slcan on ttyS3. [ 392.209421][ T2817] can0 (unregistered): slcan off ttyS3. [ 392.221214][ T2817] Falling back ldisc for ttyS3. [ 392.242571][ T2819] loop2: detected capacity change from 0 to 4096 [ 392.609361][ T2887] can0: slcan on ttyS3. [ 392.615604][T31570] usb usb8-port5: unable to enumerate USB device [ 392.650793][ T2887] can0 (unregistered): slcan off ttyS3. [ 392.656815][ T2887] Falling back ldisc for ttyS3. [ 392.876661][ T2923] program syz.4.13106 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 393.069393][ T2947] loop7: detected capacity change from 0 to 512 [ 393.088595][ T2947] EXT4-fs: Ignoring removed mblk_io_submit option [ 393.109910][ T2947] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 393.120672][ T2947] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 393.129743][ T2947] EXT4-fs (loop7): orphan cleanup on readonly fs [ 393.151839][ T2947] EXT4-fs error (device loop7): ext4_validate_block_bitmap:441: comm syz.7.13128: bg 0: block 361: padding at end of block bitmap is not set [ 393.181297][ T2947] EXT4-fs (loop7): Remounting filesystem read-only [ 393.192328][ T2947] EXT4-fs (loop7): 1 truncate cleaned up [ 393.202852][ T2947] netlink: 8 bytes leftover after parsing attributes in process `syz.7.13128'. [ 393.257005][ T2955] program syz.8.13130 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 393.422434][ T2971] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 393.441566][ T2973] EXT4-fs: Ignoring removed orlov option [ 393.477037][ T2971] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.13136: bg 0: block 255: padding at end of block bitmap is not set [ 393.496511][ T2971] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 393.507710][ T2971] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.13136: invalid indirect mapped block 1 (level 1) [ 393.521682][ T2971] EXT4-fs (loop1): 1 truncate cleaned up [ 393.540773][ T2971] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 393.644350][ T2996] team0: Device gtp0 is of different type [ 393.647940][ T2999] EXT4-fs: Ignoring removed mblk_io_submit option [ 393.664785][ T2999] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 393.689636][ T3003] EXT4-fs (loop4): orphan cleanup on readonly fs [ 393.696041][ T3003] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 393.704720][ T3003] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 393.707706][ T2999] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e028, mo2=0002] [ 393.728176][ T2999] EXT4-fs (loop1): orphan cleanup on readonly fs [ 393.734866][ T2999] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.13132: bg 0: block 361: padding at end of block bitmap is not set [ 393.750518][ T3003] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.13137: attempt to clear invalid blocks 2 len 1 [ 393.754556][ T2999] EXT4-fs (loop1): Remounting filesystem read-only [ 393.770843][ T3003] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.13137: invalid indirect mapped block 1819239214 (level 0) [ 393.785120][ T3003] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.13137: invalid indirect mapped block 1819239214 (level 1) [ 393.800654][ T2999] EXT4-fs (loop1): 1 truncate cleaned up [ 393.803569][ T3003] EXT4-fs (loop4): 1 truncate cleaned up [ 393.818473][ T3003] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 393.828094][ T3003] EXT4-fs error (device loop4): __ext4_remount:6789: comm syz.4.13137: Abort forced by user [ 393.839505][ T3003] EXT4-fs (loop4): Remounting filesystem read-only [ 393.846140][ T3003] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 393.848969][ T2999] netlink: 8 bytes leftover after parsing attributes in process `syz.1.13132'. [ 393.879195][ T3008] netlink: 300 bytes leftover after parsing attributes in process `syz.8.13138'. [ 394.121059][ T3027] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 394.157268][ T3027] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.13144: bg 0: block 255: padding at end of block bitmap is not set [ 394.173179][ T3027] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 394.182614][ T3027] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.13144: invalid indirect mapped block 1 (level 1) [ 394.196236][ T3027] EXT4-fs (loop4): 1 truncate cleaned up [ 394.247186][ T3027] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 394.304197][ T3037] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 394.369325][ T3047] netlink: 300 bytes leftover after parsing attributes in process `syz.4.13151'. [ 394.440695][ T3057] program syz.7.13164 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 394.812353][ T3078] netlink: 16 bytes leftover after parsing attributes in process `syz.8.13162'. [ 394.902894][ T3084] set_capacity_and_notify: 6 callbacks suppressed [ 394.902910][ T3084] loop2: detected capacity change from 0 to 128 [ 394.933379][ T3088] loop7: detected capacity change from 0 to 128 [ 395.034886][ T3099] team0: Device gtp0 is of different type [ 395.101963][ T3108] netlink: 32 bytes leftover after parsing attributes in process `syz.8.13173'. [ 395.179397][ T3116] loop8: detected capacity change from 0 to 2048 [ 395.192597][ T3117] loop7: detected capacity change from 0 to 2048 [ 395.215637][ T29] audit: type=1326 audit(395.194:15945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.236148][ T3117] EXT4-fs: Ignoring removed mblk_io_submit option [ 395.240713][ T29] audit: type=1326 audit(395.194:15946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.286219][ T29] audit: type=1326 audit(395.254:15947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.309847][ T29] audit: type=1326 audit(395.254:15948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.333762][ T29] audit: type=1326 audit(395.254:15949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.357674][ T29] audit: type=1326 audit(395.254:15950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.380728][ T29] audit: type=1326 audit(395.254:15951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3126 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f2be7b2b78e code=0x7ffc0000 [ 395.404448][ T29] audit: type=1326 audit(395.254:15952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=200 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.428221][ T29] audit: type=1326 audit(395.254:15953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.451445][ T29] audit: type=1326 audit(395.254:15954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3118 comm="syz.4.13180" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2be7b6aeb9 code=0x7ffc0000 [ 395.499452][ T3133] loop7: detected capacity change from 0 to 512 [ 395.667044][ T3154] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 395.763509][ T3161] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 395.802411][ T3165] team0: Device gtp0 is of different type [ 395.872918][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1912.tmp-b7:1' failed: Read-only file system [ 395.912803][ T3305] udevd[3305]: symlink '../../loop1' '/dev/disk/by-diskseq/1912.tmp-b7:1' failed: Read-only file system [ 395.950822][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1925.tmp-b7:7' failed: Read-only file system [ 396.000669][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1923.tmp-b7:8' failed: Read-only file system [ 396.021943][ T4183] udevd[4183]: symlink '../../loop1' '/dev/disk/by-diskseq/1912.tmp-b7:1' failed: Read-only file system [ 396.050894][ T3305] udevd[3305]: symlink '../../loop8' '/dev/disk/by-diskseq/1923.tmp-b7:8' failed: Read-only file system [ 396.079078][ T4183] udevd[4183]: symlink '../../loop7' '/dev/disk/by-diskseq/1925.tmp-b7:7' failed: Read-only file system [ 396.102870][T22684] udevd[22684]: symlink '../../loop1' '/dev/disk/by-diskseq/1912.tmp-b7:1' failed: Read-only file system [ 396.129116][ T3305] udevd[3305]: symlink '../../loop7' '/dev/disk/by-diskseq/1925.tmp-b7:7' failed: Read-only file system [ 396.145727][ T4183] udevd[4183]: symlink '../../loop8' '/dev/disk/by-diskseq/1923.tmp-b7:8' failed: Read-only file system [ 396.233052][ T3198] loop7: detected capacity change from 0 to 512 [ 396.246162][ T3198] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 396.254919][ T3198] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 396.297447][ T3198] EXT4-fs error (device loop7): ext4_mb_mark_diskspace_used:4215: comm syz.7.13208: Allocating blocks 41-42 which overlap fs metadata [ 396.320034][ T3198] EXT4-fs error (device loop7): ext4_mb_mark_diskspace_used:4215: comm syz.7.13208: Allocating blocks 41-42 which overlap fs metadata [ 396.341343][ T3198] EXT4-fs error (device loop7): ext4_acquire_dquot:6986: comm syz.7.13208: Failed to acquire dquot type 1 [ 396.354375][ T3198] EXT4-fs error (device loop7): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 396.370132][ T3198] EXT4-fs error (device loop7): ext4_do_update_inode:5617: inode #12: comm syz.7.13208: corrupted inode contents [ 396.371993][ T3206] team0: Caught tx_queue_len zero misconfig [ 396.389820][ T3198] EXT4-fs error (device loop7): ext4_dirty_inode:6502: inode #12: comm syz.7.13208: mark_inode_dirty error [ 396.403828][ T3198] EXT4-fs error (device loop7): ext4_do_update_inode:5617: inode #12: comm syz.7.13208: corrupted inode contents [ 396.416936][ T3198] EXT4-fs error (device loop7): __ext4_ext_dirty:206: inode #12: comm syz.7.13208: mark_inode_dirty error [ 396.428558][ T3198] EXT4-fs error (device loop7): ext4_do_update_inode:5617: inode #12: comm syz.7.13208: corrupted inode contents [ 396.441510][ T3198] EXT4-fs error (device loop7) in ext4_orphan_del:303: Corrupt filesystem [ 396.451429][ T3198] EXT4-fs error (device loop7): ext4_do_update_inode:5617: inode #12: comm syz.7.13208: corrupted inode contents [ 396.464353][ T3198] EXT4-fs error (device loop7): ext4_truncate:4635: inode #12: comm syz.7.13208: mark_inode_dirty error [ 396.476692][ T3198] EXT4-fs error (device loop7) in ext4_process_orphan:345: Corrupt filesystem [ 396.485829][ T3198] EXT4-fs (loop7): 1 truncate cleaned up [ 396.543455][ T3214] netlink: 32 bytes leftover after parsing attributes in process `syz.1.13213'. [ 396.650145][ T3225] loop2: detected capacity change from 0 to 128 [ 396.669247][ T3229] loop4: detected capacity change from 0 to 2048 [ 396.759862][ T3244] loop7: detected capacity change from 0 to 736 [ 396.767110][ T3243] loop2: detected capacity change from 0 to 2048 [ 396.773977][ T3243] EXT4-fs: Ignoring removed mblk_io_submit option [ 396.806564][ T3001] ================================================================== [ 396.814706][ T3001] BUG: KCSAN: data-race in d_make_discardable / lookup_fast [ 396.822033][ T3001] [ 396.824382][ T3001] write to 0xffff88811ad3b6c0 of 4 bytes by task 3305 on cpu 1: [ 396.832041][ T3001] d_make_discardable+0x4f/0xa0 [ 396.836951][ T3001] simple_unlink+0x68/0x80 [ 396.841410][ T3001] shmem_unlink+0x12d/0x140 [ 396.845965][ T3001] vfs_unlink+0x28b/0x440 [ 396.850325][ T3001] do_unlinkat+0x1e2/0x4b0 [ 396.854768][ T3001] __x64_sys_unlink+0x2e/0x40 [ 396.859519][ T3001] x64_sys_call+0x2f48/0x3000 [ 396.864237][ T3001] do_syscall_64+0xc0/0x2a0 [ 396.868783][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.874698][ T3001] [ 396.877038][ T3001] read to 0xffff88811ad3b6c0 of 4 bytes by task 3001 on cpu 0: [ 396.884592][ T3001] lookup_fast+0xf0/0x320 [ 396.888946][ T3001] path_lookupat+0x15c/0x500 [ 396.893553][ T3001] filename_lookup+0x190/0x390 [ 396.898334][ T3001] do_readlinkat+0x7d/0x340 [ 396.902879][ T3001] __x64_sys_readlink+0x47/0x60 [ 396.907749][ T3001] x64_sys_call+0x2af1/0x3000 [ 396.912448][ T3001] do_syscall_64+0xc0/0x2a0 [ 396.916973][ T3001] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 396.922881][ T3001] [ 396.925212][ T3001] value changed: 0x08300080 -> 0x00004080 [ 396.930933][ T3001] [ 396.933267][ T3001] Reported by Kernel Concurrency Sanitizer on: [ 396.939431][ T3001] CPU: 0 UID: 0 PID: 3001 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 396.950296][ T3001] Tainted: [W]=WARN [ 396.954111][ T3001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 396.964195][ T3001] ==================================================================