last executing test programs: 5m21.163129901s ago: executing program 32 (id=388): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4}, @type_tag={0x1, 0x0, 0x0, 0x12, 0x3}]}, {0x0, [0x0, 0x0, 0x30, 0x5f]}}, 0x0, 0x3a}, 0x28) 4m44.118149011s ago: executing program 33 (id=2187): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x3}}, [@NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x18, 0x2, 0x0, 0x1, [@NFTA_MATCH_INFO={0x4}, @NFTA_MATCH_REV={0x8}, @NFTA_MATCH_NAME={0x8, 0x1, 'u32\x00'}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x80}}, 0x10) 4m25.594727992s ago: executing program 34 (id=2899): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x8080}, 0x20004450) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000840)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a88000000060a010400000000000000000a00fffe0900020073797a32000000000900010073797a310000000054000480500001800a00010071756f74610000004000028008000240000000000c0001"], 0xb0}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) 2m16.288271627s ago: executing program 35 (id=10424): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f00000007c0)={0x2c, r1, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8801}, 0x30040004) 1m58.950417535s ago: executing program 2 (id=12211): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001740)={0x18, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1801000000000000000000006dfeff00850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='kfree\x00', r0, 0x0, 0x401}, 0x11) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3}, &(0x7f0000001fee)='R\x10rust\xe3c*s\xa8rVid:\xc4e', 0x0) 1m58.931810615s ago: executing program 2 (id=12212): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/crypto\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x9, 0x3fffff) 1m58.915966706s ago: executing program 2 (id=12215): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xdfa, 0x4) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000140)=0x6, 0x4) 1m58.858569057s ago: executing program 2 (id=12228): setreuid(0x0, 0xee01) r0 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_SEND_PRIO(r0, 0x6b, 0x3, &(0x7f0000000000), 0x4) 1m58.802690108s ago: executing program 2 (id=12222): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) 1m58.777471138s ago: executing program 2 (id=12224): ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) pwritev2(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="29e6eb341d", 0x5}], 0x1, 0x1, 0x4, 0x1) 1m58.579241092s ago: executing program 8 (id=12235): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x8, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x49) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000300)='sys_enter\x00', r0}, 0x10) mincore(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0) 1m58.530752643s ago: executing program 8 (id=12238): syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f00000000c0)={[{@noauto_da_alloc}, {@init_itable_val={'init_itable', 0x3d, 0x6}}, {@dioread_nolock}, {@grpquota}]}, 0x5, 0x4dd, &(0x7f0000000c40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020660b, &(0x7f0000000240)={0x402a, 0x10100002000001, 0x0, 0x7}) 1m58.343754187s ago: executing program 8 (id=12241): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 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, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) 1m58.293331598s ago: executing program 8 (id=12244): r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/rt6_stats\x00') setreuid(0xee01, 0xee01) utimensat(r0, 0x0, &(0x7f0000000880)={{0x77359400}}, 0x0) 1m58.227149189s ago: executing program 8 (id=12246): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1) 1m58.226929089s ago: executing program 8 (id=12247): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2000000, 0x0, 0x8, 0x400, 0x0, 0x930310}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@loopback, @local, @dev={0xfe, 0x80, '\x00', 0xf}, 0x1, 0x0, 0x40, 0x500, 0x209, 0x80810208}) 1m43.75783099s ago: executing program 36 (id=12224): ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) pwritev2(r0, &(0x7f0000000200)=[{&(0x7f0000000180)="29e6eb341d", 0x5}], 0x1, 0x1, 0x4, 0x1) 1m43.148190062s ago: executing program 37 (id=12247): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000380)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @mcast2, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2000000, 0x0, 0x8, 0x400, 0x0, 0x930310}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={@loopback, @local, @dev={0xfe, 0x80, '\x00', 0xf}, 0x1, 0x0, 0x40, 0x500, 0x209, 0x80810208}) 33.34966274s ago: executing program 4 (id=15958): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d40)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() sendmsg$unix(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000640)='Q', 0x1}], 0x1, &(0x7f0000001040)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r2, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="1c000000000000000100000402000000", @ANYRES32, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="0000000014000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB="0000000018"], 0xa0}, 0x4004881) recvmsg$unix(r0, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x2000) 32.533121356s ago: executing program 4 (id=16029): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000180)={0x8, {{0xa, 0x4e21, 0xa3f, @mcast1, 0xbfd}}, {{0xa, 0x4e20, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x40}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000002c0)={0x8, {{0xa, 0x4e20, 0x4, @mcast2, 0x6}}, {{0xa, 0x4e21, 0x4e11, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}}}, 0x108) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000400)={@mcast1}, 0x14) 32.493700147s ago: executing program 4 (id=16031): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x18) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mq_open(0x0, 0x42, 0x0, 0x0) 32.466757768s ago: executing program 4 (id=16034): syz_mount_image$vfat(&(0x7f0000000880), &(0x7f0000003200)='./file2\x00', 0x4204, &(0x7f0000003240)=ANY=[], 0x3, 0x335, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0) syz_clone(0x80842111, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r0, 0x82307201, &(0x7f0000000f80)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 32.36594256s ago: executing program 4 (id=16040): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 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, 0x7, 0x1, @perf_config_ext={0x7, 0x6}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x8000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000007c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x1018, 0xffffffffffffffff, {0x29}}, './file0\x00'}) 32.129379994s ago: executing program 4 (id=16059): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1}}, 0x80001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x3) 32.093974535s ago: executing program 38 (id=16059): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1}}, 0x80001}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x3) 26.839302427s ago: executing program 3 (id=16289): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x11) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) 26.568068182s ago: executing program 3 (id=16308): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000580)='sched_switch\x00', r0}, 0x10) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xa, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00304, 0x17) 26.330867377s ago: executing program 3 (id=16317): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) write$binfmt_script(r0, &(0x7f0000000380)={'#! ', './file1', [{0x20, '\x00'}, {0x20, '\x00'}, {0x20, 'kfree\x00'}]}, 0x16) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x7, 0x0, 0xfe, 0x3, 0x82, 0x0, 0x20091, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xf}, 0x9008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000000000006}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) 26.224007249s ago: executing program 3 (id=16319): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="b4050000200080006110600000000000c60000000000000095000000000000009f33ef60916e6e893f1eeb0be20000d072f5b89c3043c47c896ce0bc8731fa595b6b4d45ef26dcca5582054d54d53cd2b6db714e4b94bdae214fa68a0557eb3c5ca683a4b6fc89398f2b9000f224891060017c4700de60beac671e8e8fdecb0358"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x8}, 0x94) syz_mount_image$iso9660(&(0x7f0000000a80), &(0x7f0000000180)='./file1\x00', 0x0, &(0x7f0000000240)=ANY=[@ANYRES8=0x0, @ANYRES16, @ANYRES32], 0xfe, 0x5b9, &(0x7f0000000340)="$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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) add_key$keyring(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0x0) 26.19112545s ago: executing program 3 (id=16320): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xc0800, 0x80) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) creat(&(0x7f0000000000)='./bus\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x4) 26.17642406s ago: executing program 3 (id=16321): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000b80)='./file0\x00', 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0, @ANYRESDEC], 0x2, 0x699, &(0x7f0000000140)="$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") r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000a40)={0x8, 0x80, 0x0, 0x4, 0x0, 0x7, 0x2, 0x400001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x2, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 25.308326637s ago: executing program 0 (id=16357): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x1, 0x36b, &(0x7f0000000480)="$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") 25.238813548s ago: executing program 0 (id=16359): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000005000000005e002200850000006d00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r0, 0x0, 0x4b503a9}, 0x18) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 25.195736189s ago: executing program 0 (id=16362): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000016c0)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0x4000000, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x1, 0x6}, {0xff}, 0x0, 0x1, 0x3}}, @TCA_TBF_RTAB={0x404, 0x2, [0x1, 0x0, 0x1ff, 0x0, 0xfffffc80, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xffff1d8a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3f, 0x0, 0x1, 0x0, 0xffffffff, 0x2, 0xc00, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x2, 0x0, 0x0, 0x7, 0x4, 0x7, 0x0, 0x3, 0x2, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x40, 0x0, 0x0, 0x4, 0x1000002, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0xa97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5e, 0xfffffffc, 0x8, 0x0, 0xfffffffc, 0x400000, 0x3, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0xfffffffe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0xfffffffe, 0x0, 0x1000, 0x0, 0x0, 0x200, 0x0, 0x0, 0x2, 0xb484, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2dfd, 0x0, 0x0, 0x0, 0x4, 0x7, 0x72, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xb3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0xfffffffb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xf20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x8, 0x0, 0x0, 0x2, 0x10000, 0x0, 0x0, 0x9, 0x0, 0x0, 0xd79, 0x0, 0x2011, 0x0, 0x0, 0x2, 0x1000, 0x0, 0x4, 0x0, 0x4000, 0x0, 0x0, 0x5, 0x0, 0x1, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3ff, 0xfffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffd]}]}}]}, 0x45c}}, 0x0) 25.12244625s ago: executing program 0 (id=16363): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r1 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r0, 0x2f, 0x0, @void}, 0x10) bpf$LINK_DETACH(0x22, &(0x7f0000000140)=r1, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r1, 0x0, 0x0}, 0x10) 25.090280361s ago: executing program 0 (id=16365): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0xc0800, 0x80) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x20) creat(&(0x7f0000000000)='./bus\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x4) 25.089558371s ago: executing program 0 (id=16368): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000181200", @ANYRES32, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffb}, 0x94) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_BLANKSCREEN(r0, 0x4b67, &(0x7f0000000180)) 11.79213797s ago: executing program 39 (id=16321): syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000b80)='./file0\x00', 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0, @ANYRESDEC], 0x2, 0x699, &(0x7f0000000140)="$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") r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000a40)={0x8, 0x80, 0x0, 0x4, 0x0, 0x7, 0x2, 0x400001, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x2, 0x0, 0x8000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10.724929001s ago: executing program 40 (id=16368): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="18000000000000000000000000000000181200", @ANYRES32, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000740)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffb}, 0x94) r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TIOCL_BLANKSCREEN(r0, 0x4b67, &(0x7f0000000180)) 1.813106984s ago: executing program 9 (id=16983): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) r1 = fspick(r0, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) 1.766908785s ago: executing program 9 (id=16987): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x7f, 0x81}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffa}]}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) faccessat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x5) 1.653569737s ago: executing program 9 (id=16990): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0x1, @dev={0xfe, 0x80, '\x00', 0x1c}, 0x3f}, 0x1c) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000040)=@gcm_256={{0x303}, "ab4fc659949ab924", "794cc3819b2325af225bcc55d7711a8f3b1123673f4f98d74ebae07697f22c28", "94dbed0a", "7a3ae7b1c7e44fe9"}, 0x38) 1.271530525s ago: executing program 6 (id=17001): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x7, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000c40)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 893.124702ms ago: executing program 5 (id=17023): creat(0x0, 0xc0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) keyctl$clear(0x3, 0xfffffffffffffffd) 827.066073ms ago: executing program 9 (id=17035): set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000400), 0x10) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, &(0x7f00000000c0), 0xf00) 826.581133ms ago: executing program 5 (id=17026): r0 = syz_io_uring_setup(0x497, &(0x7f0000000300)={0x0, 0x4661, 0x800, 0x5, 0x20e}, &(0x7f0000000240)=0x0, &(0x7f0000000680)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_LINKAT={0x27, 0xa, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, 0x400, 0x1}) io_uring_enter(r0, 0x40f9, 0x217, 0xa5, 0x0, 0x0) 816.707854ms ago: executing program 9 (id=17027): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') getdents64(r0, &(0x7f0000000340)=""/79, 0x4f) exit(0x1) getdents(r0, 0x0, 0x3b) 678.746336ms ago: executing program 5 (id=17028): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0xff, 0x7ffc1ffd}]}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000700000000000000000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) clock_getres(0x5, 0x0) 643.211107ms ago: executing program 5 (id=17029): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x400000000008d}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0x1}], 0x1, 0x3, 0xffffffff, 0x4c27f712911c855d) 613.129827ms ago: executing program 5 (id=17031): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000600)={0x5, 0xb, &(0x7f0000000540)=ANY=[@ANYRESOCT], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000dc0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_GET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000540)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1], 0x50}, 0x1, 0x0, 0x0, 0x24040011}, 0x0) 581.808418ms ago: executing program 5 (id=17033): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x9, @remote, 0x4}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 391.168002ms ago: executing program 6 (id=17040): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0)=0x43d4, 0x4) sendmmsg$inet(r0, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001540)="94", 0xffe3}], 0x1}}], 0x1, 0x4000800) recvfrom(r0, &(0x7f00000006c0)=""/134, 0x86, 0x12162, 0x0, 0x0) 376.681642ms ago: executing program 6 (id=17041): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000004000000000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x0) 360.887402ms ago: executing program 6 (id=17042): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000380)="2e00000010008188e6b62aa73772cc9f1ba1f848110000005e140602000000000e000a001000000002900000121f", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000010008188040f80ec59acbc0413a1f848110000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) 231.895275ms ago: executing program 6 (id=17048): r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="700200001300290a000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000000000010010c"], 0x270}, 0x1, 0x0, 0x0, 0x20008014}, 0x4) 208.951045ms ago: executing program 6 (id=17052): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0x2}, 0x723, 0x10000, 0x0, 0x7, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x9) connect$netlink(r0, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), r0) 178.643855ms ago: executing program 7 (id=17054): r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_io_uring_setup(0x32a1, &(0x7f0000000140)={0x0, 0x2831, 0x40, 0x2, 0x1bd}, &(0x7f0000000200), &(0x7f0000000240)) r2 = syz_io_uring_setup(0x573a, &(0x7f0000000280)={0x0, 0xc1ae, 0x2, 0x1, 0x320}, &(0x7f0000000300), &(0x7f0000000340)) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f00000003c0)=[r0, r1], 0x2) 164.514386ms ago: executing program 1 (id=17055): symlink(&(0x7f00000003c0)='./file0/file0/..\x00', &(0x7f0000000240)='./file1\x00') symlink(&(0x7f0000001500)='./file1\x00', &(0x7f00000014c0)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) 155.167186ms ago: executing program 7 (id=17056): prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) setregid(0x0, 0xee01) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) 148.535646ms ago: executing program 1 (id=17057): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), r0) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x4}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x48000}, 0x0) 139.867977ms ago: executing program 7 (id=17058): unshare(0x2040400) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0xa00, 0xb) r1 = syz_open_dev$loop(&(0x7f0000000440), 0x81, 0x2a82) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f0000000140)={r0, 0x800, {0x2a00, 0x80010000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x20, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd6447a4b4e00d9683dda1af1ea09de2b7fb0a0100000000000000000300", "2809e8dbe108598927875397bab22d0000b420a9c81f40f05f819e01177d3d458dac00000020000000000000003b00000000000000000200", "90be8b1c5512406c7f00", [0x4, 0x40000000000000]}}) 128.677447ms ago: executing program 1 (id=17059): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000400)='kfree\x00', r0}, 0x18) socket$inet6_mptcp(0xa, 0x1, 0x106) syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x88, &(0x7f00000009c0)={[{@nogrpid}, {@auto_da_alloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@errors_continue}, {@lazytime}, {@quota}]}, 0x3, 0x438, &(0x7f0000000580)="$eJzs289rHFUcAPDv7GZT01+Jpf5oWjVaxeCPpElr7cGLouBBQdBDPcYkLbHbRpoItgSNIvUoBe/iUfAv8KQXUU8Fr3oXoUgurZ5WZncm2d1sfnaTrd3PByb5vpm3vPfNzNt9My8bQNcaSn8kEfsj4veI6K8VGysM1X7dXlqY/GdpYTKJSuXtv5NqvVtLC5N51fx1+/JCT0Th8ySOtmh37srVCxPl8vTlrDw6f/GD0bkrV5+fuThxfvr89KXxM2dOnRx78fT4C23JM83r1uDHs8eOvP7u9Tcnz15/75fvkjz/pjzaZGi9g09VKm1urrMO1MVJTwc7wpYUa8M0StXx3x/FWDl5/fHaZx3tHLCjKpVK5cG1Dy9WgHtYEp3uAdAZ+Qd9ev+bb7s09bgr3Hy5dgOU5n0722pHeqKQ1Sk13d+201BEnF389+t0i515DgEA0OCHdP7zXKv5XyHqnwsdzNZQBiLi/og4FBGnI+JwRDwQUa37UEQ8vMX2mxdJVs9/Dm4rr81K538vZWtbjfO/fPYXA8WsdKCafyk5N1OePpH1bDhKe9Ly2Dpt/Pjqb1+2PJA1kc//0i1tP58LZpX+6tnT+LKpifmJO8m53s1PIwZ7WuWfLK8EJBFxJCIGt9nGzDPfHlvr2NCG+a+jDetMlW8inq6d/8Voyj+XrL8+OXpflKdPjOZXxWq/3rj21lrt31H+bZCe/70tr//l/AeS+vXaua23ce2PL9a8p9k4/9bXf2/yTsO+jybm5y+PRfQmb9Q6Xb9/vKne+Er9NP/h463H/6FY+UscjYj0In4kIh6NiMeyvj8eEU9ExPHVqd3ozYKfX3ny/WpQ2k7+OyvNf2pL538l6I3mPa2D4oWfvm9odGAr+afn/1Q1Gs72bOb9bzP92t7VDAAAAP8/hYjYH0lhZDkuFEZGav/Dfzj2Fsqzc/PPnpv98NJU7TsCA1Eq5E+6+uueh45lt/V5ebypfDJ7bvxVsa9aHpmcLU91OnnocvvWGP+pP4ud7h2w43xfC7qX8Q/dy/iH7mX8Q/dqMf77OtEPYPe1+vz/pAP9AHZf0/i37AddxP0/dC/jH7qX8Q9daa4vNv6SvECwKojCXdENwQ4FnX5nAgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAaI//AgAA//9Lr+a0") 73.522988ms ago: executing program 7 (id=17060): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x521e}) fcntl$lock(r0, 0x26, &(0x7f0000000280)={0x1, 0x1, 0xb8, 0x403}) fcntl$lock(r0, 0x24, &(0x7f0000000180)={0x2, 0x1, 0x400000200, 0x2}) 73.017368ms ago: executing program 1 (id=17061): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r1, 0x0, 0x7}, 0x18) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x4000, 0x0) 62.025598ms ago: executing program 7 (id=17062): r0 = socket(0x2, 0x80805, 0x0) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x83, &(0x7f0000000000)=@assoc_value, &(0x7f00000001c0)=0x8) 43.789489ms ago: executing program 1 (id=17063): openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0xa0142, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}, @TCA_RATE={0x6}]}, 0x34}, 0x1, 0x0, 0x0, 0x48801}, 0x0) 2.990989ms ago: executing program 7 (id=17073): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = eventfd(0x7) io_submit(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x42, r1, 0x0, 0x0, 0x34}, &(0x7f00000000c0)={0x0, 0x0, 0x8000000, 0x7, 0x0, r1, 0x0, 0x0, 0x7, 0x0, 0x1, r1}]) 2.648219ms ago: executing program 1 (id=17064): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) syz_usbip_server_init(0x3) 0s ago: executing program 9 (id=17065): syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f00000006c0)='./file1\x00', 0x40, &(0x7f00000000c0)={[{@user_xattr}, {@nodioread_nolock}]}, 0x1, 0x576, &(0x7f0000000140)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) pwritev2(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x7, 0xfff, 0x7}) kernel console output (not intermixed with test programs): 905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 315.195643][ T29] audit: type=1326 audit(2000000490.861:4367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3724 comm="syz.4.14905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 315.197928][ T3722] tunl0: entered promiscuous mode [ 315.224266][ T3722] tunl0: entered allmulticast mode [ 315.224334][ T29] audit: type=1326 audit(2000000490.872:4368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3724 comm="syz.4.14905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=51 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 315.252894][ T29] audit: type=1326 audit(2000000490.872:4369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3724 comm="syz.4.14905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 315.276386][ T29] audit: type=1326 audit(2000000490.903:4370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3724 comm="syz.4.14905" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 315.301259][ T3722] gre0: entered promiscuous mode [ 315.306269][ T3722] gre0: entered allmulticast mode [ 315.312619][ T3722] gretap0: entered promiscuous mode [ 315.317940][ T3722] gretap0: entered allmulticast mode [ 315.324719][ T3722] erspan0: entered promiscuous mode [ 315.330001][ T3722] erspan0: entered allmulticast mode [ 315.336376][ T3722] ip_vti0: entered promiscuous mode [ 315.341687][ T3722] ip_vti0: entered allmulticast mode [ 315.348412][ T3722] ip6_vti0: entered promiscuous mode [ 315.353904][ T3722] ip6_vti0: entered allmulticast mode [ 315.362349][ T3722] sit0: entered promiscuous mode [ 315.367318][ T3722] sit0: entered allmulticast mode [ 315.374828][ T3722] ip6tnl0: entered promiscuous mode [ 315.380031][ T3722] ip6tnl0: entered allmulticast mode [ 315.400212][ T3722] ip6gre0: entered promiscuous mode [ 315.405527][ T3722] ip6gre0: entered allmulticast mode [ 315.414051][ T3722] syz_tun: entered promiscuous mode [ 315.419390][ T3722] syz_tun: entered allmulticast mode [ 315.426734][ T3722] ip6gretap0: entered promiscuous mode [ 315.432230][ T3722] ip6gretap0: entered allmulticast mode [ 315.438808][ T3722] bridge0: entered promiscuous mode [ 315.444086][ T3722] bridge0: entered allmulticast mode [ 315.450526][ T3722] vcan0: entered promiscuous mode [ 315.455538][ T3722] vcan0: entered allmulticast mode [ 315.461042][ T3722] bond0: entered promiscuous mode [ 315.466059][ T3722] bond0: entered allmulticast mode [ 315.472703][ T3722] team0: entered promiscuous mode [ 315.477711][ T3722] team0: entered allmulticast mode [ 315.484186][ T3722] dummy0: entered promiscuous mode [ 315.489333][ T3722] dummy0: entered allmulticast mode [ 315.495347][ T3722] nlmon0: entered promiscuous mode [ 315.500580][ T3722] nlmon0: entered allmulticast mode [ 315.507063][ T3722] caif0: entered promiscuous mode [ 315.512176][ T3722] caif0: entered allmulticast mode [ 315.517364][ T3722] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 315.580437][ T3748] bridge_slave_0: left allmulticast mode [ 315.586145][ T3748] bridge_slave_0: left promiscuous mode [ 315.592015][ T3748] bridge0: port 1(bridge_slave_0) entered disabled state [ 315.601181][ T3753] netlink: 'syz.9.14916': attribute type 10 has an invalid length. [ 315.609171][ T3753] netlink: 40 bytes leftover after parsing attributes in process `syz.9.14916'. [ 315.623863][ T3748] bridge_slave_1: left allmulticast mode [ 315.629532][ T3748] bridge_slave_1: left promiscuous mode [ 315.635390][ T3748] bridge0: port 2(bridge_slave_1) entered disabled state [ 315.646807][ T3748] bond0: (slave bond_slave_0): Releasing backup interface [ 315.663387][ T3748] bond0: (slave bond_slave_1): Releasing backup interface [ 315.691821][ T3748] team0: Port device team_slave_0 removed [ 315.707979][ T3748] team0: Port device team_slave_1 removed [ 315.719488][ T3748] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 315.727017][ T3748] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 315.755199][ T3753] batman_adv: batadv0: Adding interface: veth1_vlan [ 315.761863][ T3753] batman_adv: batadv0: The MTU of interface veth1_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 315.825709][ T3753] batman_adv: batadv0: Interface activated: veth1_vlan [ 315.856834][ T3388] kernel write not supported for file /242/loginuid (pid: 3388 comm: kworker/1:3) [ 315.879434][ T3768] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 315.898707][ T3774] SELinux: security_context_str_to_sid () failed with errno=-22 [ 315.932519][ T3783] netlink: 8 bytes leftover after parsing attributes in process `syz.7.14928'. [ 315.967664][ T3768] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.014880][ T3768] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.062182][ T3768] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.112041][ T31] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.122999][ T31] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.134062][ T60] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.145450][ T31] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.208710][ T3800] loop7: detected capacity change from 0 to 512 [ 316.215683][ T3800] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 316.239603][ T3800] EXT4-fs (loop7): 1 truncate cleaned up [ 316.257413][ T3800] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 316.345402][ T9789] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.400076][ T3825] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 316.406631][ T3825] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 316.414090][ T3825] vhci_hcd vhci_hcd.0: Device attached [ 316.422187][ T3831] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.432924][ T3824] loop7: detected capacity change from 0 to 512 [ 316.439626][ T3824] EXT4-fs: Ignoring removed oldalloc option [ 316.448884][ T3826] vhci_hcd: connection closed [ 316.449039][ T60] vhci_hcd: stop threads [ 316.449539][ T3824] EXT4-fs error (device loop7): ext4_xattr_inode_iget:433: comm syz.7.14944: Parent and EA inode have the same ino 15 [ 316.454156][ T60] vhci_hcd: release socket [ 316.454168][ T60] vhci_hcd: disconnect device [ 316.481111][ T3824] EXT4-fs (loop7): Remounting filesystem read-only [ 316.487623][ T3824] EXT4-fs warning (device loop7): ext4_evict_inode:274: xattr delete (err -30) [ 316.496579][ T3824] EXT4-fs (loop7): 1 orphan inode deleted [ 316.502804][ T3824] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 316.515874][ T3831] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.534368][ T9789] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.566864][ T3831] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.606765][ T3831] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 316.664394][ T31] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.675174][ T31] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.686123][ T60] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.697029][ T60] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 316.735515][ T3837] netlink: 'syz.9.14965': attribute type 1 has an invalid length. [ 316.964024][ T3843] tap0: tun_chr_ioctl cmd 1074025677 [ 316.974195][ T3843] tap0: linktype set to 768 [ 317.008274][ T3852] loop3: detected capacity change from 0 to 512 [ 317.015765][ T3852] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 317.033374][ T3852] EXT4-fs (loop3): orphan cleanup on readonly fs [ 317.040074][ T3857] loop9: detected capacity change from 0 to 512 [ 317.043201][ T3852] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.14958: Failed to acquire dquot type 1 [ 317.053312][ T3857] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 317.058121][ T3852] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.14958: bg 0: block 40: padding at end of block bitmap is not set [ 317.083601][ T3857] EXT4-fs (loop9): 1 truncate cleaned up [ 317.088472][ T3852] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 317.090849][ T3857] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 317.098181][ T3852] EXT4-fs (loop3): 1 truncate cleaned up [ 317.125991][ T3852] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 317.148731][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 317.166502][ T3862] C: renamed from team_slave_0 (while UP) [ 317.176852][ T3862] netlink: 'syz.4.14962': attribute type 3 has an invalid length. [ 317.184698][ T3862] netlink: 152 bytes leftover after parsing attributes in process `syz.4.14962'. [ 317.212977][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 317.282298][ T3871] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 317.288819][ T3871] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 317.296285][ T3871] vhci_hcd vhci_hcd.0: Device attached [ 317.305811][ T3873] vhci_hcd: connection closed [ 317.306096][ T31] vhci_hcd: stop threads [ 317.315110][ T31] vhci_hcd: release socket [ 317.319555][ T31] vhci_hcd: disconnect device [ 317.327375][ T31] netdevsim netdevsim7 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 317.337268][ T31] netdevsim netdevsim7 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.385127][ T31] netdevsim netdevsim7 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 317.395285][ T31] netdevsim netdevsim7 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.451556][ T31] netdevsim netdevsim7 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 317.461381][ T31] netdevsim netdevsim7 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.508901][ T31] netdevsim netdevsim7 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 317.518718][ T31] netdevsim netdevsim7 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 317.640312][ T12] smc: removing ib device syz2 [ 317.640370][ T31] bond0 (unregistering): Released all slaves [ 317.718491][ T31] tipc: Disabling bearer [ 317.724791][ T31] tipc: Disabling bearer [ 317.730504][ T31] tipc: Disabling bearer [ 317.735459][ T31] tipc: Left network mode [ 317.742655][ T31] hsr_slave_0: left promiscuous mode [ 317.748485][ T31] hsr_slave_1: left promiscuous mode [ 317.754026][ T31] batman_adv: batadv0: Interface deactivated: veth1_vlan [ 317.761064][ T31] batman_adv: batadv0: Removing interface: veth1_vlan [ 317.769468][ T31] veth1_macvtap: left promiscuous mode [ 317.775026][ T31] veth0_macvtap: left promiscuous mode [ 317.780546][ T31] veth1_vlan: left promiscuous mode [ 317.785791][ T31] veth0_vlan: left promiscuous mode [ 317.958674][ T3904] netlink: 20 bytes leftover after parsing attributes in process `syz.0.14983'. [ 317.989320][ T3902] loop9: detected capacity change from 0 to 512 [ 318.015420][ T3902] EXT4-fs (loop9): revision level too high, forcing read-only mode [ 318.036758][ T3902] EXT4-fs (loop9): orphan cleanup on readonly fs [ 318.060096][ T3902] EXT4-fs error (device loop9): ext4_acquire_dquot:6937: comm syz.9.14982: Failed to acquire dquot type 1 [ 318.081563][ T3902] EXT4-fs error (device loop9): ext4_validate_block_bitmap:441: comm syz.9.14982: bg 0: block 40: padding at end of block bitmap is not set [ 318.096857][ T3902] EXT4-fs error (device loop9) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 318.108254][ T3902] EXT4-fs (loop9): 1 truncate cleaned up [ 318.114290][ T3902] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 318.144062][ T3888] chnl_net:caif_netlink_parms(): no params data found [ 318.151818][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.198921][ T3938] loop9: detected capacity change from 0 to 128 [ 318.213444][ T3888] bridge0: port 1(bridge_slave_0) entered blocking state [ 318.220515][ T3888] bridge0: port 1(bridge_slave_0) entered disabled state [ 318.256890][ T3943] loop4: detected capacity change from 0 to 1024 [ 318.270723][ T3888] bridge_slave_0: entered allmulticast mode [ 318.271570][ T3943] EXT4-fs: Ignoring removed nomblk_io_submit option [ 318.283910][ T3888] bridge_slave_0: entered promiscuous mode [ 318.291004][ T3888] bridge0: port 2(bridge_slave_1) entered blocking state [ 318.298052][ T3888] bridge0: port 2(bridge_slave_1) entered disabled state [ 318.305544][ T3888] bridge_slave_1: entered allmulticast mode [ 318.306541][ T3943] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 318.312088][ T3888] bridge_slave_1: entered promiscuous mode [ 318.335283][ T31] IPVS: stop unused estimator thread 0... [ 318.349536][ T3888] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 318.364011][ T2080] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.366535][ T3888] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 318.375636][ T3951] loop3: detected capacity change from 0 to 128 [ 318.402635][ T3888] team0: Port device team_slave_0 added [ 318.410214][ T3888] team0: Port device team_slave_1 added [ 318.425555][ T3888] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 318.432616][ T3888] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 318.458600][ T3888] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 318.471301][ T3888] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 318.478253][ T3888] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 318.504239][ T3888] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 318.549541][ T3888] hsr_slave_0: entered promiscuous mode [ 318.565695][ T3888] hsr_slave_1: entered promiscuous mode [ 318.573198][ T3888] debugfs: 'hsr0' already exists in 'hsr' [ 318.578946][ T3888] Cannot create hsr debugfs directory [ 318.745817][ T3991] sctp: [Deprecated]: syz.0.15018 (pid 3991) Use of int in max_burst socket option. [ 318.745817][ T3991] Use struct sctp_assoc_value instead [ 318.826049][ T3888] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 318.834709][ T3888] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 318.843017][ T3888] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 318.851070][ T3888] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 318.864493][ T3888] bridge0: port 2(bridge_slave_1) entered blocking state [ 318.871542][ T3888] bridge0: port 2(bridge_slave_1) entered forwarding state [ 318.878785][ T3888] bridge0: port 1(bridge_slave_0) entered blocking state [ 318.885852][ T3888] bridge0: port 1(bridge_slave_0) entered forwarding state [ 318.910409][ T3888] 8021q: adding VLAN 0 to HW filter on device bond0 [ 318.921957][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 318.929829][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 318.941121][ T3888] 8021q: adding VLAN 0 to HW filter on device team0 [ 318.950048][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 318.957166][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 318.967696][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 318.974728][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 319.025123][ T3888] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 319.105927][ T3888] veth0_vlan: entered promiscuous mode [ 319.113294][ T3888] veth1_vlan: entered promiscuous mode [ 319.126511][ T3888] veth0_macvtap: entered promiscuous mode [ 319.133494][ T3888] veth1_macvtap: entered promiscuous mode [ 319.142746][ T3888] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 319.153174][ T3888] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 319.163238][ T12] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.172211][ T12] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.181593][ T12] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.191486][ T12] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 319.266187][ T4027] loop3: detected capacity change from 0 to 256 [ 319.335867][ T4036] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.345701][ T4036] netdevsim netdevsim3 eth3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 319.426160][ T4036] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.435982][ T4036] netdevsim netdevsim3 eth2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 319.455392][ T4058] loop7: detected capacity change from 0 to 128 [ 319.491058][ T4036] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.500904][ T4036] netdevsim netdevsim3 eth1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 319.561060][ T4036] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 319.570959][ T4036] netdevsim netdevsim3 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 319.594554][ T4078] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 319.623940][ T1445] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 20000 - 0 [ 319.632266][ T1445] netdevsim netdevsim3 eth0: set [1, 1] type 2 family 0 port 6081 - 0 [ 319.640714][ T4084] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 319.662891][ T1445] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 20000 - 0 [ 319.671207][ T1445] netdevsim netdevsim3 eth1: set [1, 1] type 2 family 0 port 6081 - 0 [ 319.704143][ T4085] netlink: 'syz.4.15051': attribute type 1 has an invalid length. [ 319.718958][ T1445] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 20000 - 0 [ 319.727381][ T1445] netdevsim netdevsim3 eth2: set [1, 1] type 2 family 0 port 6081 - 0 [ 319.785757][ T1445] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 20000 - 0 [ 319.794123][ T1445] netdevsim netdevsim3 eth3: set [1, 1] type 2 family 0 port 6081 - 0 [ 319.873269][ T4119] loop3: detected capacity change from 0 to 512 [ 319.905325][ T4119] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.15067: bg 0: block 248: padding at end of block bitmap is not set [ 319.920060][ T4119] __quota_error: 26 callbacks suppressed [ 319.920073][ T4119] Quota error (device loop3): write_blk: dquota write failed [ 319.933251][ T4119] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 319.943221][ T4119] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.15067: Failed to acquire dquot type 1 [ 319.944960][ T4131] netlink: 20 bytes leftover after parsing attributes in process `syz.9.15071'. [ 319.955253][ T4119] EXT4-fs (loop3): 1 truncate cleaned up [ 319.963641][ T4131] netlink: 8 bytes leftover after parsing attributes in process `syz.9.15071'. [ 319.972244][ T4119] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 319.991758][ T4119] ext4 filesystem being mounted at /3126/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 320.048019][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 320.124690][ T4139] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 320.124690][ T4139] The task syz.7.15075 (4139) triggered the difference, watch for misbehavior. [ 320.850472][ T4148] loop9: detected capacity change from 0 to 1024 [ 320.864198][ T4142] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 320.874968][ T4148] EXT4-fs (loop9): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 320.895505][ T4148] EXT4-fs (loop9): revision level too high, forcing read-only mode [ 320.904582][ T4148] EXT4-fs (loop9): orphan cleanup on readonly fs [ 320.922059][ T4148] Quota error (device loop9): v2_read_file_info: Can't read info structure [ 320.930836][ T4148] EXT4-fs warning (device loop9): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 320.945294][ T4148] EXT4-fs (loop9): Cannot turn on quotas: error -5 [ 320.953033][ T4148] EXT4-fs (loop9): 1 truncate cleaned up [ 320.959154][ T4148] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 320.983813][ T4148] EXT4-fs (loop9): revision level too high, forcing read-only mode [ 321.069622][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 321.108411][ T4158] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 321.220338][ T4176] netlink: 'syz.0.15093': attribute type 1 has an invalid length. [ 321.270098][ T4181] netlink: 12 bytes leftover after parsing attributes in process `syz.9.15096'. [ 321.279255][ T4181] netlink: 12 bytes leftover after parsing attributes in process `syz.9.15096'. [ 321.652581][ T29] audit: type=1400 audit(2000000497.692:4393): avc: denied { getopt } for pid=4200 comm="syz.0.15114" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 321.701738][ T4212] vhci_hcd: invalid port number 23 [ 321.712880][ T4211] netlink: 'syz.3.15108': attribute type 1 has an invalid length. [ 321.799417][ T4227] hub 9-0:1.0: USB hub found [ 321.804107][ T4227] hub 9-0:1.0: 8 ports detected [ 322.052632][ T4246] random: crng reseeded on system resumption [ 322.058757][ T29] audit: type=1400 audit(2000000498.112:4394): avc: denied { read append } for pid=4244 comm="syz.0.15126" 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 [ 322.082587][ T29] audit: type=1400 audit(2000000498.112:4395): avc: denied { ioctl } for pid=4244 comm="syz.0.15126" 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 [ 322.118895][ T4142] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.224542][ T4259] hub 9-0:1.0: USB hub found [ 322.230572][ T4259] hub 9-0:1.0: 8 ports detected [ 322.307731][ T4265] loop4: detected capacity change from 0 to 1024 [ 322.350931][ T29] audit: type=1400 audit(2000000498.427:4396): avc: denied { recv } for pid=4199 comm="syz.9.15105" saddr=10.128.0.163 src=35236 daddr=10.128.0.244 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 322.382487][ T4265] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 322.397424][ T4142] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.400718][ T4265] ext4 filesystem being mounted at /166/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 322.469607][ T4142] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 322.481700][ T2080] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 322.559211][ T1445] netdevsim netdevsim7 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.574710][ T1445] netdevsim netdevsim7 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.604648][ T1445] netdevsim netdevsim7 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.606138][ T29] audit: type=1400 audit(2000000498.689:4397): avc: denied { create } for pid=4276 comm="syz.4.15138" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 322.615814][ T1445] netdevsim netdevsim7 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 322.681724][ T4283] loop7: detected capacity change from 0 to 512 [ 322.720169][ T4283] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 322.737356][ T4283] ext4 filesystem being mounted at /12/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 322.758575][ T29] audit: type=1400 audit(2000000498.710:4398): avc: denied { write } for pid=4276 comm="syz.4.15138" path="socket:[116653]" dev="sockfs" ino=116653 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 322.834169][ T4283] EXT4-fs error (device loop7): ext4_map_blocks:778: inode #2: block 18: comm syz.7.15139: lblock 23 mapped to illegal pblock 18 (length 1) [ 322.874505][ T4283] EXT4-fs (loop7): Remounting filesystem read-only [ 322.874948][ T4295] hub 9-0:1.0: USB hub found [ 322.894066][ T4295] hub 9-0:1.0: 8 ports detected [ 322.922788][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.953954][ T29] audit: type=1400 audit(2000000499.057:4399): avc: denied { watch watch_reads } for pid=4292 comm="syz.0.15148" path="/174" dev="tmpfs" ino=893 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 323.064550][ T4327] loop9: detected capacity change from 0 to 1024 [ 323.085032][ T4327] EXT4-fs (loop9): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 323.106384][ T4327] ext4 filesystem being mounted at /497/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 323.122285][ T4340] netlink: 32 bytes leftover after parsing attributes in process `syz.3.15177'. [ 323.143657][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 323.216121][ T4356] loop3: detected capacity change from 0 to 2048 [ 323.240357][ T4360] program syz.4.15175 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 323.269711][ T4356] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 323.334783][ T4368] sctp: [Deprecated]: syz.9.15179 (pid 4368) Use of int in max_burst socket option. [ 323.334783][ T4368] Use struct sctp_assoc_value instead [ 323.363886][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.375091][ T4373] program syz.4.15192 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 323.423206][ T4380] netlink: 32 bytes leftover after parsing attributes in process `syz.9.15185'. [ 323.433330][ T4380] netlink: 32 bytes leftover after parsing attributes in process `syz.9.15185'. [ 323.542001][ T4400] sctp: [Deprecated]: syz.7.15195 (pid 4400) Use of int in max_burst socket option. [ 323.542001][ T4400] Use struct sctp_assoc_value instead [ 323.571330][ T4402] program syz.7.15196 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 323.645866][ T4405] loop7: detected capacity change from 0 to 8192 [ 323.664534][ T4417] netlink: 80 bytes leftover after parsing attributes in process `syz.3.15200'. [ 323.695660][ T4415] loop9: detected capacity change from 0 to 4096 [ 323.728796][ T4415] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 323.792786][ T4429] sctp: [Deprecated]: syz.4.15209 (pid 4429) Use of int in max_burst socket option. [ 323.792786][ T4429] Use struct sctp_assoc_value instead [ 323.808054][ T4432] netlink: 4 bytes leftover after parsing attributes in process `syz.7.15210'. [ 323.835874][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 323.870075][ T4438] program syz.9.15211 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 323.942807][ T4450] program syz.3.15217 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 323.996770][ T4460] netlink: 4 bytes leftover after parsing attributes in process `syz.7.15223'. [ 324.042715][ T4466] loop9: detected capacity change from 0 to 128 [ 324.159989][ T4478] usb usb8: usbfs: process 4478 (syz.7.15232) did not claim interface 0 before use [ 324.230028][ T4486] SELinux: policydb version 0 does not match my version range 15-35 [ 324.260609][ T4486] SELinux: failed to load policy [ 324.269625][ T4476] loop4: detected capacity change from 0 to 8192 [ 324.725853][ T29] kauditd_printk_skb: 71 callbacks suppressed [ 324.725920][ T29] audit: type=1400 audit(2000000500.924:4471): avc: denied { write } for pid=4539 comm="syz.9.15271" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 324.760606][ T4542] usb usb8: usbfs: process 4542 (syz.9.15271) did not claim interface 0 before use [ 324.813720][ T29] audit: type=1400 audit(2000000500.998:4472): avc: denied { name_bind } for pid=4546 comm="syz.4.15262" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 324.835562][ T29] audit: type=1400 audit(2000000500.998:4473): avc: denied { node_bind } for pid=4546 comm="syz.4.15262" saddr=224.0.0.2 src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 324.835825][ T4544] loop7: detected capacity change from 0 to 4096 [ 324.861129][ T4551] loop4: detected capacity change from 0 to 128 [ 324.935479][ T4544] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 324.944323][ T29] audit: type=1400 audit(2000000501.092:4474): avc: denied { mounton } for pid=4549 comm="syz.4.15263" path="/201/file0" dev="tmpfs" ino=1042 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 324.967098][ T4557] __nla_validate_parse: 5 callbacks suppressed [ 324.967112][ T4557] netlink: 464 bytes leftover after parsing attributes in process `syz.3.15266'. [ 324.970833][ T29] audit: type=1400 audit(2000000501.092:4475): avc: denied { mount } for pid=4549 comm="syz.4.15263" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 325.013478][ T29] audit: type=1400 audit(2000000501.155:4476): avc: denied { mount } for pid=4540 comm="syz.7.15260" name="/" dev="loop7" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 325.035301][ T29] audit: type=1400 audit(2000000501.218:4477): avc: denied { egress } for pid=22 comm="ksoftirqd/1" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 325.058938][ T29] audit: type=1400 audit(2000000501.218:4478): avc: denied { sendto } for pid=22 comm="ksoftirqd/1" saddr=fe80::1c daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 325.100389][ T4566] netlink: 12 bytes leftover after parsing attributes in process `syz.4.15270'. [ 325.123170][ T29] audit: type=1400 audit(2000000501.229:4479): avc: denied { unmount } for pid=2080 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 325.143294][ T29] audit: type=1400 audit(2000000501.313:4480): avc: denied { add_name } for pid=4540 comm="syz.7.15260" name="cpu.stat" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 325.181152][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 325.256542][ T4573] SELinux: failed to load policy [ 325.422185][ T4606] loop7: detected capacity change from 0 to 128 [ 325.633034][ T4628] SELinux: failed to load policy [ 325.937970][ T4670] SELinux: failed to load policy [ 326.189450][ T4712] SELinux: failed to load policy [ 326.327047][ T4731] netlink: 464 bytes leftover after parsing attributes in process `syz.4.15346'. [ 326.433494][ T4746] netlink: 12 bytes leftover after parsing attributes in process `syz.9.15351'. [ 326.644519][ T4779] netlink: 165 bytes leftover after parsing attributes in process `syz.9.15368'. [ 326.695569][ T4773] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 326.732260][ T4773] SELinux: failed to load policy [ 327.039344][ T4824] serio: Serial port ptm0 [ 327.241562][ T4849] loop4: detected capacity change from 0 to 512 [ 327.295948][ T4849] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.325175][ T4849] ext4 filesystem being mounted at /231/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 327.368778][ T2080] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.402829][ T4864] netlink: 165 bytes leftover after parsing attributes in process `syz.4.15408'. [ 327.625443][ T4884] loop7: detected capacity change from 0 to 512 [ 327.649818][ T4884] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.662619][ T4884] ext4 filesystem being mounted at /60/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 327.696081][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.725644][ T4896] loop7: detected capacity change from 0 to 1024 [ 327.736554][ T4896] EXT4-fs error (device loop7): ext4_acquire_dquot:6937: comm gtp: Failed to acquire dquot type 0 [ 327.753816][ T4896] EXT4-fs error (device loop7): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 327.768619][ T4896] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 327.781202][ T4896] EXT4-fs error (device loop7): ext4_dirty_inode:6538: inode #13: comm gtp: mark_inode_dirty error [ 327.793103][ T4896] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 327.801285][ T4904] loop4: detected capacity change from 0 to 8192 [ 327.804531][ T4896] EXT4-fs error (device loop7): __ext4_ext_dirty:206: inode #13: comm gtp: mark_inode_dirty error [ 327.822781][ T4896] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 327.834522][ T4896] EXT4-fs error (device loop7) in ext4_orphan_del:305: Corrupt filesystem [ 327.844244][ T4896] EXT4-fs error (device loop7): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 327.855807][ T4896] EXT4-fs error (device loop7): ext4_truncate:4666: inode #13: comm gtp: mark_inode_dirty error [ 327.866522][ T4896] EXT4-fs error (device loop7) in ext4_process_orphan:347: Corrupt filesystem [ 327.875820][ T4896] EXT4-fs (loop7): 1 truncate cleaned up [ 327.882559][ T4896] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 327.921292][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.957746][ T4921] netlink: 256 bytes leftover after parsing attributes in process `syz.4.15433'. [ 328.008536][ T4934] netlink: 256 bytes leftover after parsing attributes in process `syz.9.15446'. [ 328.021318][ T4936] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15436'. [ 328.037643][ T4936] netlink: 'syz.4.15436': attribute type 5 has an invalid length. [ 328.058879][ T4941] serio: Serial port ptm0 [ 328.070496][ T4945] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=4945 comm=syz.4.15439 [ 328.104662][ T4948] loop4: detected capacity change from 0 to 1024 [ 328.113737][ T4948] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm gtp: Failed to acquire dquot type 0 [ 328.125944][ T4948] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 328.140727][ T4948] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.152911][ T4948] EXT4-fs error (device loop4): ext4_dirty_inode:6538: inode #13: comm gtp: mark_inode_dirty error [ 328.163965][ T4948] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.175524][ T4948] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #13: comm gtp: mark_inode_dirty error [ 328.186385][ T4948] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.198250][ T4948] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 328.207729][ T4948] EXT4-fs error (device loop4): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.219709][ T4948] EXT4-fs error (device loop4): ext4_truncate:4666: inode #13: comm gtp: mark_inode_dirty error [ 328.230335][ T4948] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 328.239637][ T4948] EXT4-fs (loop4): 1 truncate cleaned up [ 328.245630][ T4948] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 328.273038][ T2080] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.320028][ T4969] loop9: detected capacity change from 0 to 1024 [ 328.328734][ T4969] EXT4-fs error (device loop9): ext4_acquire_dquot:6937: comm gtp: Failed to acquire dquot type 0 [ 328.340408][ T4969] EXT4-fs error (device loop9): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 328.354913][ T4969] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.366415][ T4969] EXT4-fs error (device loop9): ext4_dirty_inode:6538: inode #13: comm gtp: mark_inode_dirty error [ 328.377536][ T4969] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.389073][ T4969] EXT4-fs error (device loop9): __ext4_ext_dirty:206: inode #13: comm gtp: mark_inode_dirty error [ 328.399855][ T4969] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.411454][ T4969] EXT4-fs error (device loop9) in ext4_orphan_del:305: Corrupt filesystem [ 328.420247][ T4969] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 328.431618][ T4969] EXT4-fs error (device loop9): ext4_truncate:4666: inode #13: comm gtp: mark_inode_dirty error [ 328.442170][ T4969] EXT4-fs error (device loop9) in ext4_process_orphan:347: Corrupt filesystem [ 328.451385][ T4969] EXT4-fs (loop9): 1 truncate cleaned up [ 328.457343][ T4969] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 328.480377][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 328.563014][ T4974] netlink: 256 bytes leftover after parsing attributes in process `syz.0.15452'. [ 328.667356][ T4992] loop9: detected capacity change from 0 to 8192 [ 328.803895][ T5025] sch_tbf: peakrate 7 is lower than or equals to rate 19 ! [ 328.984870][ T5063] program syz.9.15496 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 328.994352][ T5064] serio: Serial port ptm0 [ 329.285226][ T5119] loop3: detected capacity change from 0 to 512 [ 329.295945][ T5119] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 329.319275][ T5119] EXT4-fs (loop3): orphan cleanup on readonly fs [ 329.326279][ T5119] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.15520: Block bitmap for bg 0 marked uninitialized [ 329.340695][ T5119] EXT4-fs (loop3): Remounting filesystem read-only [ 329.347417][ T5119] EXT4-fs (loop3): 1 orphan inode deleted [ 329.354227][ T5119] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 329.393179][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.909060][ T5207] program syz.0.15557 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 330.164355][ T5230] loop7: detected capacity change from 0 to 512 [ 330.174452][ T5230] EXT4-fs (loop7): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 330.202252][ T5230] EXT4-fs (loop7): orphan cleanup on readonly fs [ 330.210715][ T5230] EXT4-fs error (device loop7): ext4_read_block_bitmap_nowait:517: comm syz.7.15571: Block bitmap for bg 0 marked uninitialized [ 330.230501][ T5230] EXT4-fs (loop7): Remounting filesystem read-only [ 330.237193][ T5230] EXT4-fs (loop7): 1 orphan inode deleted [ 330.243495][ T5230] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 330.267694][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 330.298565][ T29] kauditd_printk_skb: 231 callbacks suppressed [ 330.298580][ T29] audit: type=1400 audit(2000000506.769:4706): avc: denied { getopt } for pid=5238 comm="syz.0.15577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 330.429998][ T29] audit: type=1400 audit(2000000506.905:4707): avc: denied { create } for pid=5252 comm="syz.9.15582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 330.472341][ T29] audit: type=1400 audit(2000000506.905:4708): avc: denied { read write } for pid=5256 comm="syz.4.15583" name="rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 330.498043][ T29] audit: type=1400 audit(2000000506.905:4709): avc: denied { open } for pid=5256 comm="syz.4.15583" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 330.523440][ T29] audit: type=1400 audit(2000000506.937:4710): avc: denied { create } for pid=5260 comm="syz.0.15586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 330.543083][ T29] audit: type=1400 audit(2000000506.937:4711): avc: denied { write } for pid=5260 comm="syz.0.15586" path="socket:[119577]" dev="sockfs" ino=119577 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 330.653199][ T29] audit: type=1400 audit(2000000507.136:4712): avc: denied { bind } for pid=5268 comm="syz.7.15592" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 330.717288][ T29] audit: type=1400 audit(2000000507.210:4713): avc: denied { ioctl } for pid=5272 comm="syz.9.15593" path="socket:[120165]" dev="sockfs" ino=120165 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 330.809727][ T29] audit: type=1400 audit(2000000507.304:4714): avc: denied { sys_module } for pid=5287 comm="syz.0.15601" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 330.810233][ T5289] Invalid ELF header magic: != ELF [ 330.866106][ T29] audit: type=1400 audit(2000000507.304:4715): avc: denied { module_load } for pid=5287 comm="syz.0.15601" path="/sys/kernel/notes" dev="sysfs" ino=212 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 331.053619][ T5319] Invalid ELF header magic: != ELF [ 331.425753][ T5384] loop7: detected capacity change from 0 to 512 [ 331.593729][ T5405] __nla_validate_parse: 13 callbacks suppressed [ 331.593745][ T5405] netlink: 36 bytes leftover after parsing attributes in process `syz.7.15653'. [ 331.640769][ T5405] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 331.932030][ T5456] loop4: detected capacity change from 0 to 512 [ 332.026964][ T5472] netlink: 104 bytes leftover after parsing attributes in process `syz.4.15687'. [ 332.212598][ T5491] netlink: 4 bytes leftover after parsing attributes in process `syz.9.15698'. [ 332.300047][ T5500] netlink: 36 bytes leftover after parsing attributes in process `syz.9.15702'. [ 332.328757][ T5500] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) [ 332.674398][ T5539] netlink: 24 bytes leftover after parsing attributes in process `syz.4.15719'. [ 332.734836][ T5543] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15721'. [ 332.792523][ T5547] netlink: 12 bytes leftover after parsing attributes in process `syz.9.15724'. [ 332.986527][ T5563] netlink: 16 bytes leftover after parsing attributes in process `syz.9.15729'. [ 332.995648][ T5563] netlink: 16 bytes leftover after parsing attributes in process `syz.9.15729'. [ 333.011111][ T5566] program syz.4.15730 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 333.147697][ T5592] loop3: detected capacity change from 0 to 736 [ 333.158071][ T5596] netlink: 16 bytes leftover after parsing attributes in process `syz.7.15746'. [ 333.170582][ T5592] ISOFS: unable to read i-node block [ 333.175955][ T5592] isofs_fill_super: get root inode failed [ 333.177353][ T5600] program syz.9.15748 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 333.377413][ T5631] program syz.3.15762 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 333.391798][ T5632] loop7: detected capacity change from 0 to 736 [ 333.417621][ T5636] program syz.4.15765 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 333.427884][ T5632] ISOFS: unable to read i-node block [ 333.433313][ T5632] isofs_fill_super: get root inode failed [ 333.600079][ T5660] batadv_slave_1: entered promiscuous mode [ 333.606372][ T5659] batadv_slave_1: left promiscuous mode [ 333.669007][ T5663] program syz.3.15778 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 333.690264][ T5666] program syz.7.15777 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 333.737504][ T5674] program syz.7.15793 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 334.229652][ T5717] loop9: detected capacity change from 0 to 736 [ 334.250751][ T5717] ISOFS: unable to read i-node block [ 334.256090][ T5717] isofs_fill_super: get root inode failed [ 334.402895][ T5729] loop9: detected capacity change from 0 to 8192 [ 334.575202][ T5759] loop3: detected capacity change from 0 to 2048 [ 334.719391][ T5759] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 334.773700][ T5759] EXT4-fs error (device loop3): ext4_find_extent:939: inode #2: comm syz.3.15826: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 334.795432][ T5759] EXT4-fs (loop3): Remounting filesystem read-only [ 334.811982][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.001354][ T5815] loop9: detected capacity change from 0 to 2048 [ 335.011390][ T5810] bpf: Bad value for 'uid' [ 335.032481][ T5815] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 335.054700][ T5815] EXT4-fs error (device loop9): ext4_find_inline_data_nolock:169: inode #12: comm syz.9.15851: inline data xattr refers to an external xattr inode [ 335.071672][ T5815] EXT4-fs (loop9): Remounting filesystem read-only [ 335.074834][ T29] kauditd_printk_skb: 108 callbacks suppressed [ 335.074847][ T29] audit: type=1400 audit(2000002050.783:4824): avc: denied { unlink } for pid=2080 comm="syz-executor" name="file0" dev="tmpfs" ino=1776 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 335.110287][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.131440][ T29] audit: type=1326 audit(2000002050.835:4825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5828 comm="syz.7.15857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e69d9ebe9 code=0x7ffc0000 [ 335.155065][ T29] audit: type=1326 audit(2000002050.835:4826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5828 comm="syz.7.15857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f1e69d9ebe9 code=0x7ffc0000 [ 335.178559][ T29] audit: type=1326 audit(2000002050.835:4827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5828 comm="syz.7.15857" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1e69d9ebe9 code=0x7ffc0000 [ 335.252950][ T5840] bridge0: port 1(batadv1) entered blocking state [ 335.259523][ T5840] bridge0: port 1(batadv1) entered disabled state [ 335.267536][ T5840] batadv1: entered allmulticast mode [ 335.273435][ T5840] batadv1: entered promiscuous mode [ 335.328216][ T5853] loop7: detected capacity change from 0 to 512 [ 335.337806][ T29] audit: type=1400 audit(2000002051.056:4828): avc: denied { connect } for pid=5856 comm="syz.0.15871" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 335.357490][ T29] audit: type=1400 audit(2000002051.056:4829): avc: denied { write } for pid=5856 comm="syz.0.15871" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 335.378245][ T5853] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 335.379420][ T29] audit: type=1326 audit(2000002051.066:4830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.4.15870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 335.387515][ T5853] EXT4-fs (loop7): mounting ext2 file system using the ext4 subsystem [ 335.410993][ T29] audit: type=1326 audit(2000002051.066:4831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.4.15870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 335.442570][ T29] audit: type=1326 audit(2000002051.066:4832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.4.15870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=79 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 335.447904][ T5853] EXT4-fs (loop7): warning: checktime reached, running e2fsck is recommended [ 335.466029][ T29] audit: type=1326 audit(2000002051.066:4833): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.4.15870" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcb5a09ebe9 code=0x7ffc0000 [ 335.517391][ T5853] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 335.525510][ T5853] System zones: 0-2, 18-18, 34-34 [ 335.532487][ T5853] EXT4-fs error (device loop7): ext4_orphan_get:1392: inode #15: comm syz.7.15869: iget: bad i_size value: 360287970189639680 [ 335.560841][ T5853] EXT4-fs error (device loop7): ext4_orphan_get:1397: comm syz.7.15869: couldn't read orphan inode 15 (err -117) [ 335.574609][ T5853] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 335.705516][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.729575][ T60] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 335.738844][ T60] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 335.768910][ T5900] loop7: detected capacity change from 0 to 512 [ 335.776255][ T5900] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 335.799114][ T5900] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84fc018, mo2=0002] [ 335.808577][ T5900] System zones: 0-2, 18-18, 34-34 [ 335.814490][ T5900] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 335.832852][ T5900] ext4 filesystem being mounted at /164/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 335.849064][ T5900] SELinux: Context system_u:object_r:auth_cache_t:s0 is not valid (left unmapped). [ 335.859489][ T5900] EXT4-fs error (device loop7): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 335.890666][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 336.097506][ T5957] loop7: detected capacity change from 0 to 1024 [ 336.198270][ T5980] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5980 comm=syz.7.15929 [ 336.243602][ T5991] loop4: detected capacity change from 0 to 736 [ 336.355572][ T6011] loop4: detected capacity change from 0 to 128 [ 336.524362][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.524362][ T12] loop4: rw=1, sector=153, nr_sectors = 8 limit=128 [ 336.541944][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.541944][ T12] loop4: rw=1, sector=169, nr_sectors = 8 limit=128 [ 336.554167][ T6023] can0: slcan on ttyS3. [ 336.568032][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.568032][ T12] loop4: rw=1, sector=185, nr_sectors = 8 limit=128 [ 336.585209][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.585209][ T12] loop4: rw=1, sector=201, nr_sectors = 8 limit=128 [ 336.604678][ T6025] 9pnet_fd: Insufficient options for proto=fd [ 336.619415][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.619415][ T12] loop4: rw=1, sector=217, nr_sectors = 8 limit=128 [ 336.638539][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.638539][ T12] loop4: rw=1, sector=233, nr_sectors = 8 limit=128 [ 336.655491][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.655491][ T12] loop4: rw=1, sector=249, nr_sectors = 8 limit=128 [ 336.683975][ T6023] can0 (unregistered): slcan off ttyS3. [ 336.691950][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.691950][ T12] loop4: rw=1, sector=265, nr_sectors = 8 limit=128 [ 336.694866][ T6026] can0: slcan on ttyS3. [ 336.706504][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.706504][ T12] loop4: rw=1, sector=281, nr_sectors = 8 limit=128 [ 336.725362][ T12] kworker/u8:0: attempt to access beyond end of device [ 336.725362][ T12] loop4: rw=1, sector=297, nr_sectors = 8 limit=128 [ 336.787072][ T6022] can0 (unregistered): slcan off ttyS3. [ 336.845329][ T6048] loop7: detected capacity change from 0 to 164 [ 336.977118][ T6076] loop9: detected capacity change from 0 to 128 [ 336.983898][ T6076] FAT-fs (loop9): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 337.015092][ T6076] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 337.044206][ T60] FAT-fs (loop9): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 337.182464][ T6109] IPv6: NLM_F_CREATE should be specified when creating new route [ 337.247546][ T6119] loop9: detected capacity change from 0 to 512 [ 337.270400][ T6119] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 337.288261][ T6119] ext4 filesystem being mounted at /675/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 337.322484][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 337.424893][ T6152] __nla_validate_parse: 8 callbacks suppressed [ 337.424907][ T6152] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16010'. [ 337.440368][ T6152] netlink: 84 bytes leftover after parsing attributes in process `syz.0.16010'. [ 337.450984][ T6152] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16010'. [ 337.455531][ T6148] vhci_hcd: default hub control req: 800f v0000 i0000 l31125 [ 337.604010][ T6184] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16026'. [ 337.661505][ T6192] program syz.7.16030 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 337.709076][ T6201] loop4: detected capacity change from 0 to 128 [ 337.715866][ T6201] FAT-fs (loop4): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 337.778292][ T2080] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 337.786201][ T2080] FAT-fs (loop4): Filesystem has been set read-only [ 337.919000][ T6239] IPv6: Can't replace route, no match found [ 337.997541][ T6250] netlink: 4 bytes leftover after parsing attributes in process `syz.7.16057'. [ 338.042797][ T12] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.073362][ T6255] vlan2: entered promiscuous mode [ 338.090062][ T6255] dummy0: entered promiscuous mode [ 338.095278][ T6255] vlan2: entered allmulticast mode [ 338.120468][ T6255] dummy0: entered allmulticast mode [ 338.143753][ T12] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.200337][ T12] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.240721][ T6278] loop7: detected capacity change from 0 to 764 [ 338.265593][ T6278] Symlink component flag not implemented [ 338.271250][ T6278] Symlink component flag not implemented [ 338.279319][ T12] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 338.293059][ T6278] Symlink component flag not implemented (128) [ 338.299275][ T6278] Symlink component flag not implemented (122) [ 338.307108][ T6287] netlink: 'syz.0.16071': attribute type 4 has an invalid length. [ 338.332132][ T6289] program syz.7.16072 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 338.394037][ T6294] netlink: 'syz.7.16075': attribute type 11 has an invalid length. [ 338.402088][ T6294] netlink: 44 bytes leftover after parsing attributes in process `syz.7.16075'. [ 338.417279][ T12] bridge_slave_1: left allmulticast mode [ 338.417300][ T12] bridge_slave_1: left promiscuous mode [ 338.417419][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 338.423667][ T12] bridge_slave_0: left allmulticast mode [ 338.423750][ T12] bridge_slave_0: left promiscuous mode [ 338.423895][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.501247][ T6291] loop3: detected capacity change from 0 to 32768 [ 338.533689][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 338.544585][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 338.554569][ T12] bond0 (unregistering): Released all slaves [ 338.596424][ T12] hsr_slave_0: left promiscuous mode [ 338.608706][ T12] hsr_slave_1: left promiscuous mode [ 338.615697][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 338.623178][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 338.631706][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 338.639112][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 338.652071][ T12] veth1_macvtap: left promiscuous mode [ 338.657630][ T12] veth0_macvtap: left promiscuous mode [ 338.663151][ T12] veth1_vlan: left promiscuous mode [ 338.668531][ T12] veth0_vlan: left promiscuous mode [ 338.749490][ T12] team0 (unregistering): Port device team_slave_1 removed [ 338.761690][ T12] team0 (unregistering): Port device C removed [ 338.799402][ T6262] chnl_net:caif_netlink_parms(): no params data found [ 338.838318][ T6262] bridge0: port 1(bridge_slave_0) entered blocking state [ 338.845359][ T6262] bridge0: port 1(bridge_slave_0) entered disabled state [ 338.852651][ T6262] bridge_slave_0: entered allmulticast mode [ 338.859934][ T6262] bridge_slave_0: entered promiscuous mode [ 338.866579][ T6262] bridge0: port 2(bridge_slave_1) entered blocking state [ 338.873616][ T6262] bridge0: port 2(bridge_slave_1) entered disabled state [ 338.880763][ T6262] bridge_slave_1: entered allmulticast mode [ 338.887140][ T6262] bridge_slave_1: entered promiscuous mode [ 338.902889][ T6262] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 338.913295][ T6262] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 338.932834][ T6262] team0: Port device team_slave_0 added [ 338.939504][ T6262] team0: Port device team_slave_1 added [ 338.957026][ T6262] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 338.964073][ T6262] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 338.990012][ T6262] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 339.001501][ T6262] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 339.008472][ T6262] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 339.034430][ T6262] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 339.038433][ T6335] loop9: detected capacity change from 0 to 128 [ 339.057444][ T6336] loop3: detected capacity change from 0 to 1024 [ 339.066068][ T6336] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 339.071854][ T6335] EXT4-fs (loop9): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: writeback. [ 339.077074][ T6336] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 339.096958][ T6336] EXT4-fs (loop3): orphan cleanup on readonly fs [ 339.099491][ T6262] hsr_slave_0: entered promiscuous mode [ 339.104779][ T6336] EXT4-fs warning (device loop3): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 339.123579][ T6336] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 339.130418][ T6336] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm syz.3.16090: Freeing blocks not in datazone - block = 0, count = 4096 [ 339.132363][ T6262] hsr_slave_1: entered promiscuous mode [ 339.149888][ T6336] EXT4-fs (loop3): 1 orphan inode deleted [ 339.151119][ T6262] debugfs: 'hsr0' already exists in 'hsr' [ 339.161375][ T6262] Cannot create hsr debugfs directory [ 339.162763][ T6336] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 339.180939][T30968] EXT4-fs (loop9): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 339.194779][ T6336] EXT4-fs error (device loop3): ext4_readdir:264: inode #2: block 16: comm syz.3.16090: path /3271/file1: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 339.228826][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.438734][ T6262] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 339.450214][ T6262] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 339.474630][ T6262] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 339.486306][ T6262] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 339.568558][ T6262] 8021q: adding VLAN 0 to HW filter on device bond0 [ 339.593000][ T6262] 8021q: adding VLAN 0 to HW filter on device team0 [ 339.623935][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 339.629177][ T6401] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.16116'. [ 339.631020][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 339.682791][ T2706] bridge0: port 2(bridge_slave_1) entered blocking state [ 339.689877][ T2706] bridge0: port 2(bridge_slave_1) entered forwarding state [ 339.723869][ T6415] netlink: 'syz.9.16123': attribute type 21 has an invalid length. [ 339.731886][ T6415] netlink: 'syz.9.16123': attribute type 1 has an invalid length. [ 339.739708][ T6415] netlink: 'syz.9.16123': attribute type 2 has an invalid length. [ 339.747543][ T6415] netlink: 9062 bytes leftover after parsing attributes in process `syz.9.16123'. [ 339.782102][ T6419] netlink: 104 bytes leftover after parsing attributes in process `syz.9.16125'. [ 339.846651][ T29] kauditd_printk_skb: 129 callbacks suppressed [ 339.846684][ T29] audit: type=1400 audit(2000002055.788:4962): avc: denied { setopt } for pid=6429 comm="syz.0.16129" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 339.880730][ T6436] usb usb8: usbfs: process 6436 (syz.3.16132) did not claim interface 0 before use [ 339.888547][ T29] audit: type=1400 audit(2000002055.820:4963): avc: denied { write } for pid=6435 comm="syz.3.16132" name="001" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 339.903811][ T6440] tap0: tun_chr_ioctl cmd 1074025678 [ 339.913138][ T6436] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 339.918259][ T6440] tap0: group set to 0 [ 339.971546][ T6447] netlink: 27 bytes leftover after parsing attributes in process `syz.3.16136'. [ 339.988039][ T6262] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 340.045712][ T29] audit: type=1400 audit(2000002055.987:4964): avc: denied { tracepoint } for pid=6461 comm="syz.0.16141" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 340.110386][ T6262] veth0_vlan: entered promiscuous mode [ 340.132996][ T6262] veth1_vlan: entered promiscuous mode [ 340.159990][ T6262] veth0_macvtap: entered promiscuous mode [ 340.175440][ T6262] veth1_macvtap: entered promiscuous mode [ 340.185522][ T6262] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 340.195658][ T6262] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 340.207789][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.239044][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.263339][ T29] audit: type=1400 audit(2000002056.218:4965): avc: denied { mounton } for pid=6262 comm="syz-executor" path="/root/syzkaller.nLwzUY/syz-tmp" dev="sda1" ino=2067 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 340.287800][ T29] audit: type=1400 audit(2000002056.218:4966): avc: denied { mount } for pid=6262 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 340.309893][ T29] audit: type=1400 audit(2000002056.218:4967): avc: denied { mounton } for pid=6262 comm="syz-executor" path="/root/syzkaller.nLwzUY/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 340.311417][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.335193][ T29] audit: type=1400 audit(2000002056.218:4968): avc: denied { mount } for pid=6262 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 340.335222][ T29] audit: type=1400 audit(2000002056.218:4969): avc: denied { mounton } for pid=6262 comm="syz-executor" path="/root/syzkaller.nLwzUY/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 340.335246][ T29] audit: type=1400 audit(2000002056.218:4970): avc: denied { mounton } for pid=6262 comm="syz-executor" path="/root/syzkaller.nLwzUY/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=123669 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 340.335274][ T29] audit: type=1400 audit(2000002056.218:4971): avc: denied { unmount } for pid=6262 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 340.452705][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 340.586101][ T6497] netlink: 'syz.1.16153': attribute type 11 has an invalid length. [ 341.069071][ T6581] loop7: detected capacity change from 0 to 764 [ 341.079492][ T6581] Symlink component flag not implemented [ 341.085170][ T6581] Symlink component flag not implemented [ 341.091247][ T6581] Symlink component flag not implemented (128) [ 341.097454][ T6581] Symlink component flag not implemented (122) [ 341.223862][ T6605] loop9: detected capacity change from 0 to 4096 [ 341.234935][ T6605] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 341.258929][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 341.283959][ T6614] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 341.291223][ T6614] IPv6: NLM_F_CREATE should be set when creating new route [ 341.462405][ T6638] pimreg: tun_chr_ioctl cmd 2147767507 [ 341.649711][ T6672] loop9: detected capacity change from 0 to 2048 [ 341.673857][ T6672] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 341.691163][ T6672] EXT4-fs error (device loop9): ext4_find_extent:939: inode #2: comm syz.9.16233: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 341.708842][ T6672] EXT4-fs (loop9): Remounting filesystem read-only [ 341.726869][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 341.805574][ T6688] loop7: detected capacity change from 0 to 512 [ 341.834148][ T6688] EXT4-fs (loop7): feature flags set on rev 0 fs, running e2fsck is recommended [ 341.878727][ T6688] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 341.900986][ T6706] bpf: Bad value for 'uid' [ 341.903312][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 3: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=12, inode=514, rec_len=0, size=2048 fake=0 [ 341.932763][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 12: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 341.955780][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 13: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653246737, rec_len=1, size=2048 fake=0 [ 341.978138][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 14: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 342.006111][ T6708] loop3: detected capacity change from 0 to 2048 [ 342.012590][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 15: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 342.038366][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 16: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653245223, rec_len=1, size=2048 fake=0 [ 342.068031][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 17: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 342.107103][ T6708] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 342.121446][ T6688] EXT4-fs error (device loop7): ext4_map_blocks:778: inode #2: block 18: comm syz.7.16247: lblock 23 mapped to illegal pblock 18 (length 1) [ 342.174860][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 19: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 342.205270][ T6708] EXT4-fs error (device loop3): ext4_find_inline_data_nolock:169: inode #12: comm syz.3.16245: inline data xattr refers to an external xattr inode [ 342.237928][ T6688] EXT4-fs error (device loop7): ext4_readdir:264: inode #2: block 20: comm syz.7.16247: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 342.249341][ T6718] usb usb8: usbfs: process 6718 (syz.9.16250) did not claim interface 0 before use [ 342.277269][ T6708] EXT4-fs (loop3): Remounting filesystem read-only [ 342.293930][ T6718] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 342.302552][ T3309] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 342.388685][ T6722] vlan0: entered promiscuous mode [ 342.402862][ T6722] dummy0: entered promiscuous mode [ 342.408086][ T6722] vlan0: entered allmulticast mode [ 342.429730][ T6722] dummy0: entered allmulticast mode [ 342.664178][ T6748] loop3: detected capacity change from 0 to 512 [ 342.685683][ T3888] EXT4-fs warning (device loop7): ext4_update_dynamic_rev:1128: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 342.701839][ T6748] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 342.727185][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 342.737299][ T6748] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84fc018, mo2=0002] [ 342.752992][ T6748] System zones: 0-2, 18-18, 34-34 [ 342.769720][ T6748] ext4 filesystem being mounted at /3314/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 342.800792][ T6748] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 342.986184][ T6782] usb usb8: usbfs: process 6782 (syz.7.16278) did not claim interface 0 before use [ 343.024575][ T6782] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 343.137816][ T6801] loop7: detected capacity change from 0 to 128 [ 343.154810][ T6801] FAT-fs (loop7): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 343.171282][ T6801] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 343.209673][ T1445] FAT-fs (loop7): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 343.355598][ T6820] can0: slcan on ttyS3. [ 343.477817][ T6820] can0 (unregistered): slcan off ttyS3. [ 343.495712][ T6834] can0: slcan on ttyS3. [ 343.544513][ T6819] can0 (unregistered): slcan off ttyS3. [ 343.958407][ T6883] loop3: detected capacity change from 0 to 736 [ 344.408068][ T6915] __nla_validate_parse: 5 callbacks suppressed [ 344.408084][ T6915] netlink: 4 bytes leftover after parsing attributes in process `+}[D'. [ 344.497396][ T6923] program syz.0.16340 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 344.637341][ T6941] netlink: 27 bytes leftover after parsing attributes in process `syz.1.16350'. [ 344.782292][ T29] kauditd_printk_skb: 208 callbacks suppressed [ 344.782308][ T29] audit: type=1400 audit(2000002060.961:5180): avc: denied { audit_write } for pid=6953 comm="syz.1.16355" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 344.844227][ T29] audit: type=1107 audit(2000002060.961:5181): pid=6953 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='W' [ 344.868992][ T29] audit: type=1400 audit(2000002061.045:5182): avc: denied { setcheckreqprot } for pid=6957 comm="syz.0.16356" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 344.991636][ T6970] sch_tbf: burst 0 is lower than device lo mtu (18) ! [ 345.091934][ T29] audit: type=1326 audit(2000002061.297:5183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6979 comm="syz.1.16367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 345.141667][ T29] audit: type=1326 audit(2000002061.318:5184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6979 comm="syz.1.16367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 345.165280][ T29] audit: type=1326 audit(2000002061.318:5185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6979 comm="syz.1.16367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 345.188904][ T29] audit: type=1326 audit(2000002061.318:5186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6979 comm="syz.1.16367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 345.212476][ T29] audit: type=1326 audit(2000002061.318:5187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6979 comm="syz.1.16367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=217 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 345.236059][ T29] audit: type=1326 audit(2000002061.328:5188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6979 comm="syz.1.16367" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 345.356805][ T29] audit: type=1400 audit(2000002061.570:5189): avc: denied { create } for pid=6988 comm="syz.9.16372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 346.236824][ T7015] loop9: detected capacity change from 0 to 128 [ 346.282596][ T7019] netlink: 256 bytes leftover after parsing attributes in process `syz.7.16384'. [ 346.302185][ T7021] netlink: 268 bytes leftover after parsing attributes in process `syz.1.16394'. [ 346.365956][ T7033] bridge0: port 1(batadv1) entered blocking state [ 346.372417][ T7033] bridge0: port 1(batadv1) entered disabled state [ 346.379219][ T7033] batadv1: entered allmulticast mode [ 346.385186][ T7033] batadv1: entered promiscuous mode [ 346.786778][ T7057] netlink: 24 bytes leftover after parsing attributes in process `syz.1.16401'. [ 346.842735][ T12] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 346.852005][ T12] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 347.447106][ T7072] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 347.483096][ T7074] netlink: 48 bytes leftover after parsing attributes in process `syz.9.16409'. [ 347.641237][ T7084] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16414'. [ 347.668186][ T7086] netlink: 40 bytes leftover after parsing attributes in process `syz.9.16415'. [ 347.821048][ T7101] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16422'. [ 347.930598][ T7114] netlink: 28 bytes leftover after parsing attributes in process `syz.7.16428'. [ 348.265250][ T7158] x_tables: (null)_tables: SNAT target: only valid in nat table, not syz0 [ 348.318296][ T7166] netlink: 'syz.7.16453': attribute type 10 has an invalid length. [ 348.347794][ T7166] ipvlan0: entered allmulticast mode [ 348.353103][ T7166] veth0_vlan: entered allmulticast mode [ 348.368520][ T7166] team0: Device ipvlan0 failed to register rx_handler [ 348.435566][ T7169] 8021q: adding VLAN 0 to HW filter on device bond2 [ 348.474200][ T7169] bond0: (slave bond2): Enslaving as an active interface with an up link [ 348.722989][ T7196] macvtap0: refused to change device tx_queue_len [ 348.828036][ T7208] binfmt_misc: register: failed to install interpreter file ./file2 [ 348.886664][ T7211] program syz.7.16474 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 349.076286][ T7222] loop7: detected capacity change from 0 to 8192 [ 349.224652][ T7237] netlink: 'syz.1.16486': attribute type 1 has an invalid length. [ 349.342791][ T7249] program syz.7.16491 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 349.468721][ T7265] netlink: 'syz.1.16498': attribute type 10 has an invalid length. [ 349.503491][ T7265] ipvlan0: entered allmulticast mode [ 349.508846][ T7265] veth0_vlan: entered allmulticast mode [ 349.554617][ T7265] team0: Device ipvlan0 failed to register rx_handler [ 349.703981][ T7283] __nla_validate_parse: 7 callbacks suppressed [ 349.703994][ T7283] netlink: 132 bytes leftover after parsing attributes in process `syz.1.16508'. [ 349.836327][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 349.836342][ T29] audit: type=1400 audit(2000002066.271:5236): avc: denied { getopt } for pid=7297 comm="syz.7.16515" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 349.939283][ T7304] netlink: 'syz.9.16516': attribute type 10 has an invalid length. [ 349.942264][ T7305] netlink: 8 bytes leftover after parsing attributes in process `syz.7.16526'. [ 349.986759][ T7304] ipvlan0: entered allmulticast mode [ 349.992079][ T7304] veth0_vlan: entered allmulticast mode [ 350.006239][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 350.016772][ T7304] team0: Device ipvlan0 failed to register rx_handler [ 350.109285][ T29] audit: type=1400 audit(2000002066.554:5237): avc: denied { mounton } for pid=7312 comm="syz.9.16521" path="/819/file0" dev="tmpfs" ino=4204 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 350.156117][ T29] audit: type=1400 audit(2000002066.596:5238): avc: denied { getopt } for pid=7316 comm="syz.1.16523" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 350.218915][ T7323] program syz.1.16527 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 350.519331][ T7336] netlink: 'syz.1.16533': attribute type 4 has an invalid length. [ 350.911999][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 350.997103][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 351.980211][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 352.969986][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.656335][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.810146][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 353.961154][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 354.952047][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 355.943133][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 356.705560][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 356.943783][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 357.925463][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.427981][ T29] audit: type=1400 audit(2000002075.284:5239): avc: denied { add_name } for pid=7338 comm="syz.1.16535" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 358.452667][ T29] audit: type=1400 audit(2000002075.284:5240): avc: denied { create } for pid=7338 comm="syz.1.16535" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 358.472959][ T29] audit: type=1400 audit(2000002075.284:5241): avc: denied { associate } for pid=7338 comm="syz.1.16535" name="file0" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 358.574449][ T29] audit: type=1400 audit(2000002075.410:5242): avc: denied { mounton } for pid=7348 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 358.649352][ T7358] sctp: [Deprecated]: syz.1.16541 (pid 7358) Use of int in max_burst socket option deprecated. [ 358.649352][ T7358] Use struct sctp_assoc_value instead [ 358.743077][ T12] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 358.753145][ T12] netdevsim netdevsim3 eth3 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 358.784906][ T7374] program syz.7.16548 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 358.806179][ T12] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 358.816360][ T12] netdevsim netdevsim3 eth2 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 358.834708][ T29] audit: type=1400 audit(2000002075.714:5243): avc: denied { create } for pid=7375 comm="syz.9.16549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 358.854469][ T29] audit: type=1400 audit(2000002075.714:5244): avc: denied { bind } for pid=7375 comm="syz.9.16549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 358.878480][ T29] audit: type=1400 audit(2000002075.756:5245): avc: denied { listen } for pid=7375 comm="syz.9.16549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 358.898214][ T29] audit: type=1400 audit(2000002075.756:5246): avc: denied { write } for pid=7375 comm="syz.9.16549" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 358.921229][ T7381] netlink: 24 bytes leftover after parsing attributes in process `syz.9.16551'. [ 358.930457][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 358.946188][ T12] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 358.956172][ T12] netdevsim netdevsim3 eth1 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 358.975514][ T7348] chnl_net:caif_netlink_parms(): no params data found [ 358.993940][ T7385] loop9: detected capacity change from 0 to 1024 [ 359.015649][ T7385] EXT4-fs: Ignoring removed orlov option [ 359.016322][ T12] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 359.031238][ T12] netdevsim netdevsim3 eth0 (unregistering): unset [1, 1] type 2 family 0 port 6081 - 0 [ 359.090853][ T7385] EXT4-fs mount: 2 callbacks suppressed [ 359.090867][ T7385] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 359.145531][ T3440] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.154379][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.162926][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.174535][ T7348] bridge0: port 1(bridge_slave_0) entered blocking state [ 359.181602][ T7348] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.188948][ T7348] bridge_slave_0: entered allmulticast mode [ 359.194594][ T29] audit: type=1400 audit(2000002076.092:5247): avc: denied { read write } for pid=7384 comm="syz.9.16552" name="file1" dev="loop9" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 359.195538][ T7348] bridge_slave_0: entered promiscuous mode [ 359.217631][ T29] audit: type=1400 audit(2000002076.092:5248): avc: denied { open } for pid=7384 comm="syz.9.16552" path="/827/file1/file1" dev="loop9" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 359.232652][ T7348] bridge0: port 2(bridge_slave_1) entered blocking state [ 359.253736][ T7348] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.261965][ T7348] bridge_slave_1: entered allmulticast mode [ 359.268527][ T7348] bridge_slave_1: entered promiscuous mode [ 359.283952][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 359.329749][ T12] bond0: left allmulticast mode [ 359.334651][ T12] bond_slave_0: left allmulticast mode [ 359.340237][ T12] bond_slave_1: left allmulticast mode [ 359.345880][ T12] bond0: left promiscuous mode [ 359.350651][ T12] bond_slave_0: left promiscuous mode [ 359.356205][ T12] bond_slave_1: left promiscuous mode [ 359.361747][ T12] bridge0: port 3(bond0) entered disabled state [ 359.385248][ T12] bridge_slave_1: left allmulticast mode [ 359.390957][ T12] bridge_slave_1: left promiscuous mode [ 359.396670][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 359.404516][ T12] bridge_slave_0: left allmulticast mode [ 359.410154][ T12] bridge_slave_0: left promiscuous mode [ 359.415823][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 359.530382][ T7417] program syz.9.16565 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 359.603658][ T12] team0: Port device bridge1 removed [ 359.603937][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.643193][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 359.657713][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 359.678978][ T12] bond0 (unregistering): Released all slaves [ 359.688336][ T12] bond1 (unregistering): Released all slaves [ 359.699881][ T7443] loop9: detected capacity change from 0 to 512 [ 359.708067][ T7348] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 359.718852][ T7348] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 359.746051][ T7443] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 359.755522][ T3440] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.765675][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.774833][ T7443] EXT4-fs (loop9): 1 truncate cleaned up [ 359.774843][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.790844][ T7443] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 359.806143][ T12] tipc: Disabling bearer [ 359.807107][ T7443] EXT4-fs (loop9): shut down requested (2) [ 359.811127][ T12] tipc: Left network mode [ 359.823417][ T7443] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop9 ino=15 [ 359.832303][ T7443] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop9 ino=15 [ 359.834264][ T7348] team0: Port device team_slave_0 added [ 359.847983][ T7348] team0: Port device team_slave_1 added [ 359.848822][ T12] IPVS: stopping backup sync thread 3758 ... [ 359.872287][ T7443] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop9 ino=15 [ 359.896071][ T12] hsr_slave_0: left promiscuous mode [ 359.912945][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 359.922258][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 359.930670][ T12] hsr_slave_1: left promiscuous mode [ 359.942013][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 359.949546][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 359.969419][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 359.976869][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 359.993880][ T12] veth1_macvtap: left promiscuous mode [ 359.999661][ T12] veth0_macvtap: left promiscuous mode [ 360.008314][ T12] veth1_vlan: left promiscuous mode [ 360.013980][ T12] veth0_vlan: left promiscuous mode [ 360.024227][ T7478] netlink: 4 bytes leftover after parsing attributes in process `syz.9.16590'. [ 360.055885][ T12] pimreg (unregistering): left allmulticast mode [ 360.093520][ T12] team0 (unregistering): Port device team_slave_1 removed [ 360.104666][ T12] team0 (unregistering): Port device C removed [ 360.138466][ T7348] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 360.145669][ T7348] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 360.171585][ T7348] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 360.216689][ T7348] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 360.223730][ T7348] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 360.249791][ T7348] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 360.306664][ T7348] hsr_slave_0: entered promiscuous mode [ 360.313417][ T7348] hsr_slave_1: entered promiscuous mode [ 360.342057][ T7348] debugfs: 'hsr0' already exists in 'hsr' [ 360.347929][ T7348] Cannot create hsr debugfs directory [ 360.457517][ T7418] chnl_net:caif_netlink_parms(): no params data found [ 360.545127][ T7418] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.552260][ T7418] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.561499][ T7418] bridge_slave_0: entered allmulticast mode [ 360.568204][ T7418] bridge_slave_0: entered promiscuous mode [ 360.574941][ T7418] bridge0: port 2(bridge_slave_1) entered blocking state [ 360.582018][ T7418] bridge0: port 2(bridge_slave_1) entered disabled state [ 360.589216][ T7418] bridge_slave_1: entered allmulticast mode [ 360.596050][ T7418] bridge_slave_1: entered promiscuous mode [ 360.607074][ T12] IPVS: stop unused estimator thread 0... [ 360.636013][ T7418] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 360.657484][ T7418] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 360.688504][ T7418] team0: Port device team_slave_0 added [ 360.695420][ T7418] team0: Port device team_slave_1 added [ 360.724715][ T7418] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 360.731711][ T7418] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 360.757687][ T7418] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 360.778448][ T12] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.796481][ T7418] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 360.803470][ T7418] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 360.829427][ T7418] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 360.866118][ T12] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.898670][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 360.906099][ T7418] hsr_slave_0: entered promiscuous mode [ 360.913827][ T7418] hsr_slave_1: entered promiscuous mode [ 360.921801][ T7418] debugfs: 'hsr0' already exists in 'hsr' [ 360.927587][ T7418] Cannot create hsr debugfs directory [ 360.933276][ T7348] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 360.946603][ T12] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.959620][ T7348] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 360.977828][ T7348] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 361.004482][ T12] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 361.021201][ T7348] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 361.108348][ T7348] 8021q: adding VLAN 0 to HW filter on device bond0 [ 361.122316][ T12] batadv1: left allmulticast mode [ 361.128196][ T12] batadv1: left promiscuous mode [ 361.133396][ T12] bridge0: port 1(batadv1) entered disabled state [ 361.208401][ T7549] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 361.216980][ T7549] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 361.227913][ T12] bond0 (unregistering): Released all slaves [ 361.250125][ T7348] 8021q: adding VLAN 0 to HW filter on device team0 [ 361.261113][ T3440] bridge0: port 1(bridge_slave_0) entered blocking state [ 361.268275][ T3440] bridge0: port 1(bridge_slave_0) entered forwarding state [ 361.274228][ T7581] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 361.300182][ T7348] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 361.311041][ T7348] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 361.325633][ T3440] bridge0: port 2(bridge_slave_1) entered blocking state [ 361.332724][ T3440] bridge0: port 2(bridge_slave_1) entered forwarding state [ 361.344870][ T7585] SELinux: security policydb version 17 (MLS) not backwards compatible [ 361.354318][ T7585] SELinux: failed to load policy [ 361.363291][ T12] hsr_slave_0: left promiscuous mode [ 361.369230][ T12] hsr_slave_1: left promiscuous mode [ 361.375417][ T12] batman_adv: batadv0: Interface deactivated: veth1_vlan [ 361.382449][ T12] batman_adv: batadv0: Removing interface: veth1_vlan [ 361.405603][ T12] veth1_macvtap: left promiscuous mode [ 361.412287][ T12] veth0_macvtap: left promiscuous mode [ 361.430948][ T12] veth1_vlan: left promiscuous mode [ 361.440802][ T12] veth0_vlan: left promiscuous mode [ 361.558935][ T7609] loop7: detected capacity change from 0 to 128 [ 361.576911][ T7609] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 361.596067][ T7609] System zones: 1-3, 19-19, 35-36 [ 361.601917][ T7609] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 361.618849][ T7609] ext4 filesystem being mounted at /354/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 361.700597][ T7620] netlink: 4 bytes leftover after parsing attributes in process `syz.9.16646'. [ 361.711600][ T7348] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 361.741976][ T7620] netlink: 32 bytes leftover after parsing attributes in process `syz.9.16646'. [ 361.768376][ T7418] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 361.786877][ T7418] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 361.806595][ T7418] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 361.829359][ T7418] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 361.870719][ T7639] EXT4-fs warning (device loop7): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 361.899187][ T3405] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 361.953246][ T7418] 8021q: adding VLAN 0 to HW filter on device bond0 [ 361.987754][ T7647] sctp: [Deprecated]: syz.9.16652 (pid 7647) Use of int in maxseg socket option. [ 361.987754][ T7647] Use struct sctp_assoc_value instead [ 362.003107][ T7418] 8021q: adding VLAN 0 to HW filter on device team0 [ 362.019515][ T7348] veth0_vlan: entered promiscuous mode [ 362.044011][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 362.051081][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 362.060163][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 362.067223][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 362.076891][ T7348] veth1_vlan: entered promiscuous mode [ 362.083207][ T3888] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 362.090416][ T7418] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 362.102548][ T7418] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 362.143395][ T7348] veth0_macvtap: entered promiscuous mode [ 362.158093][ T7664] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16658'. [ 362.166373][ T7348] veth1_macvtap: entered promiscuous mode [ 362.167162][ T7664] netlink: 32 bytes leftover after parsing attributes in process `syz.1.16658'. [ 362.177699][ T7348] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 362.224839][ T7348] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 362.239459][ T31] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.254579][ T31] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.287165][ T31] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.308431][ T31] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.326017][ T7418] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 362.352178][ T7683] netlink: 'syz.6.16534': attribute type 10 has an invalid length. [ 362.369167][ T7683] ipvlan0: entered allmulticast mode [ 362.374541][ T7683] veth0_vlan: entered allmulticast mode [ 362.406286][ T7683] team0: Device ipvlan0 failed to register rx_handler [ 362.456997][ T7696] netlink: 16 bytes leftover after parsing attributes in process `syz.9.16668'. [ 362.531595][ T7709] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 362.592574][ T7719] netlink: 'syz.9.16677': attribute type 1 has an invalid length. [ 362.600461][ T7719] netlink: 224 bytes leftover after parsing attributes in process `syz.9.16677'. [ 362.616459][ T7723] netlink: 'syz.1.16678': attribute type 21 has an invalid length. [ 362.626091][ T7418] veth0_vlan: entered promiscuous mode [ 362.644030][ T7723] netlink: 'syz.1.16678': attribute type 1 has an invalid length. [ 362.651893][ T7723] netlink: 144 bytes leftover after parsing attributes in process `syz.1.16678'. [ 362.652212][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 362.669712][ T7418] veth1_vlan: entered promiscuous mode [ 362.701773][ T7418] veth0_macvtap: entered promiscuous mode [ 362.721395][ T7418] veth1_macvtap: entered promiscuous mode [ 362.729792][ T7727] netlink: 'syz.6.16680': attribute type 6 has an invalid length. [ 362.748076][ T7418] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 362.757212][ T7729] netlink: 'syz.9.16681': attribute type 6 has an invalid length. [ 362.765052][ T7729] netlink: 12 bytes leftover after parsing attributes in process `syz.9.16681'. [ 362.806733][ T7418] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 362.831431][ T2706] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.876731][ T2706] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.887136][ T3405] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 362.928015][ T2706] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 362.937431][ T2706] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 363.191658][ T7787] loop7: detected capacity change from 0 to 164 [ 363.197307][ T7789] loop6: detected capacity change from 0 to 512 [ 363.229843][ T7789] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 363.250666][ T7789] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 363.276666][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 363.276683][ T29] audit: type=1400 audit(2000002080.373:5321): avc: denied { remove_name } for pid=7788 comm="syz.6.16707" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 363.305627][ T29] audit: type=1400 audit(2000002080.373:5322): avc: denied { rename } for pid=7788 comm="syz.6.16707" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 363.328401][ T29] audit: type=1400 audit(2000002080.373:5323): avc: denied { reparent } for pid=7788 comm="syz.6.16707" name="file0" dev="loop6" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 363.329388][ T7789] Quota error (device loop6): do_check_range: Getting dqdh_next_free 4294967294 out of range 0-8 [ 363.351212][ T29] audit: type=1400 audit(2000002080.373:5324): avc: denied { add_name } for pid=7788 comm="syz.6.16707" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 363.396081][ T7789] Quota error (device loop6): qtree_write_dquot: Error -117 occurred while creating quota [ 363.406605][ T7789] EXT4-fs error (device loop6): ext4_acquire_dquot:6937: comm syz.6.16707: Failed to acquire dquot type 0 [ 363.485525][ T7348] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 363.531685][ T29] audit: type=1400 audit(2000002080.646:5325): avc: denied { write } for pid=7809 comm="syz.6.16714" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 363.564131][ T29] audit: type=1400 audit(2000002080.667:5326): avc: denied { create } for pid=7815 comm="syz.5.16719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 363.583717][ T29] audit: type=1400 audit(2000002080.667:5327): avc: denied { write } for pid=7815 comm="syz.5.16719" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 363.696462][ T7837] program syz.6.16728 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 363.859715][ T7872] __nla_validate_parse: 2 callbacks suppressed [ 363.859731][ T7872] netlink: 16 bytes leftover after parsing attributes in process `syz.7.16746'. [ 363.875385][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 363.901544][ T7868] SELinux: failed to load policy [ 363.910720][ T7879] netlink: 4 bytes leftover after parsing attributes in process `syz.7.16749'. [ 363.933058][ T7879] macsec1: entered promiscuous mode [ 363.938318][ T7879] macvlan1: entered promiscuous mode [ 363.958105][ T7879] macvlan1: left promiscuous mode [ 363.975024][ T7890] netlink: 'syz.5.16752': attribute type 10 has an invalid length. [ 363.984805][ T7890] ipvlan0: entered allmulticast mode [ 363.990276][ T7890] veth0_vlan: entered allmulticast mode [ 363.997180][ T7890] team0: Device ipvlan0 failed to register rx_handler [ 364.025451][ T7894] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 364.032711][ T7894] IPv6: NLM_F_CREATE should be set when creating new route [ 364.039946][ T7894] IPv6: NLM_F_CREATE should be set when creating new route [ 364.047163][ T7894] IPv6: NLM_F_CREATE should be set when creating new route [ 364.047800][ T7896] netlink: 14593 bytes leftover after parsing attributes in process `syz.7.16756'. [ 364.054886][ T7894] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 364.108182][ T7900] loop9: detected capacity change from 0 to 128 [ 364.151679][ T7911] loop9: detected capacity change from 0 to 1024 [ 364.165422][ T7911] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 364.179600][ T7911] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.181941][ T7915] netlink: 16 bytes leftover after parsing attributes in process `syz.7.16763'. [ 364.223913][ T7917] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16764'. [ 364.232999][ T7917] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16764'. [ 364.242368][ T7917] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16764'. [ 364.262262][ T7917] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16764'. [ 364.271399][ T7917] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16764'. [ 364.285565][ T7917] netlink: 36 bytes leftover after parsing attributes in process `syz.5.16764'. [ 364.325460][ T29] audit: type=1400 audit(2000002081.475:5328): avc: denied { create } for pid=7931 comm="syz.7.16770" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 364.355984][ T7935] program syz.5.16771 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 364.402481][ T7932] infiniband syz!: set active [ 364.407340][ T7932] infiniband syz!: added team_slave_0 [ 364.424749][ T7932] RDS/IB: syz!: added [ 364.431028][ T7932] smc: adding ib device syz! with port count 1 [ 364.438386][ T7932] smc: ib device syz! port 1 has pnetid [ 364.468811][ T7948] loop5: detected capacity change from 0 to 2048 [ 364.509481][ T7948] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 364.701913][ T7967] bridge0: entered promiscuous mode [ 364.709760][ T7967] bridge0: port 3(macsec1) entered blocking state [ 364.711711][ T7418] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.716233][ T7967] bridge0: port 3(macsec1) entered disabled state [ 364.734555][ T7971] loop7: detected capacity change from 0 to 512 [ 364.741705][ T7967] macsec1: entered allmulticast mode [ 364.747096][ T7967] bridge0: entered allmulticast mode [ 364.754423][ T7971] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 364.765314][ T7967] macsec1: left allmulticast mode [ 364.770467][ T7967] bridge0: left allmulticast mode [ 364.777006][ T7975] loop5: detected capacity change from 0 to 2048 [ 364.777258][ T7971] EXT4-fs (loop7): 1 truncate cleaned up [ 364.791649][ T7967] bridge0: left promiscuous mode [ 364.791925][ T7971] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 364.819627][ T7975] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 364.856781][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.866042][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 364.920026][ T7418] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.935576][ T7993] loop7: detected capacity change from 0 to 128 [ 364.945250][ T7997] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 364.955118][ T7997] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 364.964684][ T7993] EXT4-fs (loop7): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 364.979088][ T7993] ext4 filesystem being mounted at /381/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 365.005931][ T3888] EXT4-fs (loop7): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 365.086868][ T8016] netlink: 'syz.6.16807': attribute type 1 has an invalid length. [ 365.094780][ T8016] netlink: 'syz.6.16807': attribute type 2 has an invalid length. [ 365.237163][ T8042] loop7: detected capacity change from 0 to 512 [ 365.245725][ T8042] EXT4-fs (loop7): encrypted files will use data=ordered instead of data journaling mode [ 365.271050][ T8042] EXT4-fs (loop7): 1 truncate cleaned up [ 365.274484][ T8051] loop9: detected capacity change from 0 to 512 [ 365.280329][ T8042] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 365.291629][ T8051] msdos: Bad value for 'uid' [ 365.299999][ T8051] msdos: Bad value for 'uid' [ 365.318827][ T3888] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.336852][ T8057] loop5: detected capacity change from 0 to 512 [ 365.359507][ T8061] netlink: 'syz.9.16828': attribute type 4 has an invalid length. [ 365.369345][ T8057] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 365.381976][ T8057] ext4 filesystem being mounted at /30/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 365.405438][ T7418] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.549268][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 365.799916][ T8113] loop5: detected capacity change from 0 to 1024 [ 365.809059][ T8113] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 365.854540][ T3383] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 365.875303][ T8118] loop9: detected capacity change from 0 to 512 [ 365.882518][ T8118] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 365.896375][ T8118] EXT4-fs error (device loop9): xattr_find_entry:333: inode #15: comm syz.9.16854: corrupted xattr entries [ 365.909406][ T8118] EXT4-fs (loop9): Remounting filesystem read-only [ 365.916264][ T8118] EXT4-fs (loop9): 1 truncate cleaned up [ 365.922589][ T8118] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 365.951640][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 365.974914][ T8131] loop9: detected capacity change from 0 to 1024 [ 365.988586][ T8131] EXT4-fs error (device loop9): ext4_acquire_dquot:6937: comm syz.9.16859: Failed to acquire dquot type 0 [ 366.003451][ T8131] EXT4-fs error (device loop9): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 366.021035][ T8131] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm syz.9.16859: corrupted inode contents [ 366.052087][ T8131] EXT4-fs error (device loop9): ext4_dirty_inode:6538: inode #13: comm syz.9.16859: mark_inode_dirty error [ 366.065172][ T8131] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm syz.9.16859: corrupted inode contents [ 366.080660][ T8131] EXT4-fs error (device loop9): __ext4_ext_dirty:206: inode #13: comm syz.9.16859: mark_inode_dirty error [ 366.081049][ T8138] syzkaller0: tun_chr_ioctl cmd 2148553947 [ 366.099414][ T8131] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm syz.9.16859: corrupted inode contents [ 366.113520][ T8131] EXT4-fs error (device loop9) in ext4_orphan_del:305: Corrupt filesystem [ 366.113852][ T8140] batadv1: entered promiscuous mode [ 366.124486][ T8131] EXT4-fs error (device loop9): ext4_do_update_inode:5653: inode #13: comm syz.9.16859: corrupted inode contents [ 366.127282][ T8140] batadv1: entered allmulticast mode [ 366.139539][ T8131] EXT4-fs error (device loop9): ext4_truncate:4666: inode #13: comm syz.9.16859: mark_inode_dirty error [ 366.155991][ T8131] EXT4-fs error (device loop9) in ext4_process_orphan:347: Corrupt filesystem [ 366.165317][ T8131] EXT4-fs (loop9): 1 truncate cleaned up [ 366.171576][ T8131] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 366.206403][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 366.308673][ T8151] loop9: detected capacity change from 0 to 512 [ 366.332881][ T8151] EXT4-fs (loop9): too many log groups per flexible block group [ 366.340664][ T8151] EXT4-fs (loop9): failed to initialize mballoc (-12) [ 366.359809][ T8151] EXT4-fs (loop9): mount failed [ 366.416239][ T8167] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 366.815885][ T8225] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8225 comm=syz.5.16901 [ 366.855161][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 366.903714][ T8236] loop5: detected capacity change from 0 to 2048 [ 366.975746][ T8236] loop5: unable to read partition table [ 366.988881][ T8236] loop5: partition table beyond EOD, truncated [ 366.995074][ T8236] loop_reread_partitions: partition scan of loop5 () failed (rc=-5) [ 367.005824][ T8253] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8253 comm=syz.7.16914 [ 367.158571][ T8271] loop5: detected capacity change from 0 to 1024 [ 367.165251][ T8271] EXT4-fs: inline encryption not supported [ 367.171801][ T8271] EXT4-fs (loop5): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 367.189942][ T8271] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 367.228466][ T7418] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 367.367768][ T8293] bond0: entered promiscuous mode [ 367.372964][ T8293] bond_slave_0: entered promiscuous mode [ 367.378717][ T8293] bond_slave_1: entered promiscuous mode [ 367.387826][ T8293] bond0: left promiscuous mode [ 367.392672][ T8293] bond_slave_0: left promiscuous mode [ 367.398225][ T8293] bond_slave_1: left promiscuous mode [ 367.513545][ T8304] loop5: detected capacity change from 0 to 512 [ 367.532677][ T8304] EXT4-fs (loop5): too many log groups per flexible block group [ 367.540484][ T8304] EXT4-fs (loop5): failed to initialize mballoc (-12) [ 367.547391][ T8304] EXT4-fs (loop5): mount failed [ 367.567055][ T8308] validate_nla: 1 callbacks suppressed [ 367.567067][ T8308] netlink: 'syz.5.16938': attribute type 27 has an invalid length. [ 367.580573][ T8308] netlink: 'syz.5.16938': attribute type 1 has an invalid length. [ 367.588487][ T8308] bridge0: port 1(bridge_slave_0) entered learning state [ 367.609629][ T8310] loop5: detected capacity change from 0 to 1024 [ 367.616544][ T8310] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 367.626274][ T8310] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c855c01c, mo2=0003] [ 367.635472][ T8310] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 367.662992][ T7418] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 367.733219][ T8327] IPv6: NLM_F_CREATE should be specified when creating new route [ 367.845342][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 367.937721][ T8356] loop9: detected capacity change from 0 to 2048 [ 367.961694][ T8367] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8367 comm=syz.5.16964 [ 367.969132][ T8365] loop6: detected capacity change from 0 to 1024 [ 367.989378][ T8365] EXT4-fs (loop6): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 368.000405][ T8365] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 368.036153][ T8365] JBD2: no valid journal superblock found [ 368.042009][ T8365] EXT4-fs (loop6): Could not load journal inode [ 368.063239][ T8356] loop9: unable to read partition table [ 368.074566][ T8356] loop9: partition table beyond EOD, truncated [ 368.080910][ T8356] loop_reread_partitions: partition scan of loop9 () failed (rc=-5) [ 368.098834][ T29] kauditd_printk_skb: 110 callbacks suppressed [ 368.098849][ T29] audit: type=1400 audit(2000002085.431:5437): avc: denied { unmount } for pid=3888 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 368.275566][ T8393] loop6: detected capacity change from 0 to 4096 [ 368.286729][ T29] audit: type=1326 audit(2000002085.630:5438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8395 comm="syz.1.16979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 368.313069][ T8393] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 368.325696][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 368.332156][ T29] audit: type=1326 audit(2000002085.662:5439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8395 comm="syz.1.16979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=460 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 368.357297][ T29] audit: type=1326 audit(2000002085.662:5440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8395 comm="syz.1.16979" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9e8afebe9 code=0x7ffc0000 [ 368.406912][ T29] audit: type=1400 audit(2000002085.714:5441): avc: denied { create } for pid=8401 comm="syz.1.16982" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 368.426504][ T29] audit: type=1400 audit(2000002085.714:5442): avc: denied { setopt } for pid=8401 comm="syz.1.16982" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 368.446279][ T29] audit: type=1400 audit(2000002085.725:5443): avc: denied { create } for pid=8392 comm="syz.6.16978" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 368.446479][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 368.467009][ T29] audit: type=1400 audit(2000002085.725:5444): avc: denied { rename } for pid=8392 comm="syz.6.16978" name="file2" dev="loop6" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 368.497419][ T29] audit: type=1400 audit(2000002085.725:5445): avc: denied { unlink } for pid=8392 comm="syz.6.16978" name="file1" dev="loop6" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 368.529911][ T29] audit: type=1326 audit(2000002085.851:5446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8413 comm="syz.9.16987" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff9a593ebe9 code=0x7ffc0000 [ 368.553722][ T7348] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.587731][ T8426] vhci_hcd vhci_hcd.0: pdev(7) rhport(0) sockfd(5) [ 368.594256][ T8426] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 368.601893][ T8426] vhci_hcd vhci_hcd.0: Device attached [ 368.610501][ T8427] vhci_hcd: connection closed [ 368.610658][ T3440] vhci_hcd: stop threads [ 368.619670][ T3440] vhci_hcd: release socket [ 368.624105][ T3440] vhci_hcd: disconnect device [ 368.729907][ T8438] netlink: 'syz.6.16996': attribute type 4 has an invalid length. [ 368.737761][ T8438] __nla_validate_parse: 18 callbacks suppressed [ 368.737778][ T8438] netlink: 17 bytes leftover after parsing attributes in process `syz.6.16996'. [ 368.828051][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 368.881637][ T8447] netlink: 12 bytes leftover after parsing attributes in process `syz.5.16999'. [ 368.904659][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.001586][ T8459] netlink: 28 bytes leftover after parsing attributes in process `syz.1.17005'. [ 369.010715][ T8459] netlink: 28 bytes leftover after parsing attributes in process `syz.1.17005'. [ 369.093315][ T8471] sd 0:0:1:0: device reset [ 369.204529][ T8490] netlink: 'syz.1.17019': attribute type 5 has an invalid length. [ 369.236939][ T8494] netlink: 4 bytes leftover after parsing attributes in process `syz.1.17021'. [ 369.257944][ T8497] program syz.5.17022 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 369.728336][ T8533] netlink: 'syz.1.17037': attribute type 3 has an invalid length. [ 369.736241][ T8533] netlink: 132 bytes leftover after parsing attributes in process `syz.1.17037'. [ 369.818710][ T8543] netlink: 'syz.6.17042': attribute type 10 has an invalid length. [ 369.832876][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 369.851214][ T8543] team0: Port device dummy0 added [ 369.868237][ T8543] netlink: 'syz.6.17042': attribute type 10 has an invalid length. [ 369.890879][ T8543] team0: Port device dummy0 removed [ 369.903920][ T8543] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 369.937398][ T8555] bridge0: port 1(bridge_slave_0) entered disabled state [ 369.967101][ T23] IPVS: starting estimator thread 0... [ 369.979476][ T8564] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8564 comm=syz.6.17052 [ 370.038446][ T8577] loop9: detected capacity change from 0 to 7 [ 370.044914][ T8577] Buffer I/O error on dev loop9, logical block 0, async page read [ 370.053300][ T8577] Buffer I/O error on dev loop9, logical block 0, async page read [ 370.061155][ T8577] loop9: unable to read partition table [ 370.061183][ T8562] IPVS: using max 2688 ests per chain, 134400 per kthread [ 370.074267][ T8577] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 370.074267][ T8577] ) failed (rc=-5) [ 370.142471][ T8591] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 370.149030][ T8591] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 370.156784][ T8591] vhci_hcd vhci_hcd.0: Device attached [ 370.164046][ T8592] vhci_hcd: connection closed [ 370.164188][ T12] vhci_hcd: stop threads [ 370.173191][ T12] vhci_hcd: release socket [ 370.177637][ T12] vhci_hcd: disconnect device [ 370.183559][ T8595] loop9: detected capacity change from 0 to 1024 [ 370.200709][ T23] ================================================================== [ 370.202078][ T8595] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 370.208829][ T23] BUG: KCSAN: data-race in __filemap_add_folio / nr_blockdev_pages [ 370.221094][ T8595] ext4 filesystem being mounted at /940/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 370.228654][ T23] [ 370.228665][ T23] read-write to 0xffff8881005f3db8 of 8 bytes by task 8595 on cpu 0: [ 370.228679][ T23] __filemap_add_folio+0x5b9/0x7d0 [ 370.254546][ T23] filemap_add_folio+0x98/0x1b0 [ 370.259413][ T23] __filemap_get_folio+0x31e/0x6b0 [ 370.261316][ T8595] EXT4-fs error (device loop9): ext4_map_blocks:814: inode #15: block 3: comm syz.9.17065: lblock 3 mapped to illegal pblock 3 (length 13) [ 370.264541][ T23] bdev_getblk+0x14d/0x3b0 [ 370.280099][ T8595] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 13 with error 117 [ 370.283074][ T23] ext4_sb_breadahead_unmovable+0x45/0x180 [ 370.283110][ T23] __ext4_get_inode_loc+0x709/0x930 [ 370.283138][ T23] __ext4_iget+0x2ea/0x2240 [ 370.283164][ T23] ext4_fill_super+0x27cf/0x35d0 [ 370.295495][ T8595] EXT4-fs (loop9): This should not happen!! Data will be lost [ 370.295495][ T8595] [ 370.301251][ T23] get_tree_bdev_flags+0x28e/0x300 [ 370.323711][ T8595] EXT4-fs error (device loop9): ext4_map_blocks:778: inode #15: block 4: comm syz.9.17065: lblock 4 mapped to illegal pblock 4 (length 1) [ 370.325437][ T23] get_tree_bdev+0x1f/0x30 [ 370.330963][ T8595] EXT4-fs error (device loop9): ext4_free_blocks:6696: comm syz.9.17065: Freeing blocks not in datazone - block = 3, count = 1 [ 370.344653][ T23] ext4_get_tree+0x1c/0x30 [ 370.344688][ T23] vfs_get_tree+0x57/0x1d0 [ 370.344708][ T23] do_new_mount+0x207/0x5e0 [ 370.344728][ T23] path_mount+0x4a4/0xb20 [ 370.344745][ T23] __se_sys_mount+0x28f/0x2e0 [ 370.384538][ T23] __x64_sys_mount+0x67/0x80 [ 370.389122][ T23] x64_sys_call+0x2b4d/0x2ff0 [ 370.393810][ T23] do_syscall_64+0xd2/0x200 [ 370.398313][ T23] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.404199][ T23] [ 370.406503][ T23] read to 0xffff8881005f3db8 of 8 bytes by task 23 on cpu 1: [ 370.413854][ T23] nr_blockdev_pages+0x7e/0xd0 [ 370.418622][ T23] si_meminfo+0x87/0xd0 [ 370.422772][ T23] update_defense_level+0x47/0x5c0 [ 370.427877][ T23] defense_work_handler+0x1f/0x80 [ 370.432998][ T23] process_scheduled_works+0x4ce/0x9d0 [ 370.438464][ T23] worker_thread+0x582/0x770 [ 370.443063][ T23] kthread+0x486/0x510 [ 370.447124][ T23] ret_from_fork+0xda/0x150 [ 370.451622][ T23] ret_from_fork_asm+0x1a/0x30 [ 370.456381][ T23] [ 370.458689][ T23] value changed: 0x0000000000000003 -> 0x0000000000000004 [ 370.465774][ T23] [ 370.468076][ T23] Reported by Kernel Concurrency Sanitizer on: [ 370.474214][ T23] CPU: 1 UID: 0 PID: 23 Comm: kworker/1:0 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 370.485400][ T23] Tainted: [W]=WARN [ 370.489183][ T23] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 370.499227][ T23] Workqueue: events_long defense_work_handler [ 370.505302][ T23] ================================================================== [ 370.529627][T30968] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 370.809793][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 371.344293][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 371.801072][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 372.582323][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 372.801666][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 373.784330][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 374.241070][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 374.784286][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 375.613968][ T23] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 375.766016][ T3405] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 376.766309][ T7571] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 376.832914][ C1] bridge0: port 1(bridge_slave_0) entered forwarding state [ 377.748266][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.510470][ T3404] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 378.739427][ T7571] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 379.739981][ T1037] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog