last executing test programs: 3.714673597s ago: executing program 0 (id=600): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = open(&(0x7f00009e1000)='./file1\x00', 0x60840, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='leases_conflict\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='leases_conflict\x00', r3}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) 2.315822291s ago: executing program 4 (id=646): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'bridge0\x00', 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = timerfd_create(0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x4, 0xffff, 0x0, 0x1}, 0x48) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) 1.727226859s ago: executing program 3 (id=670): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[], &(0x7f0000000100)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r2, &(0x7f0000000240)={0x0, 0x810100, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0x0, 0x3}, 0x40000000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0xde, "4a057a10d6db6f714ffa92ebd9a655f75821aba8edf236f0e2c50efe28df6db6c7f739bd1c0ee0826ada2ce188b3108c2c58fcd8ffbc1f17f3c04bb947ab21d2e08d4957736d3c89f34d77da1eb5460af5fef4231fbdfb81e4a4e826327e8887d72a91195182dd3fb69592a86c7d892e1271c6c302a4f742baf90835d2bed521e2b1f920ee442840c35e22a7cf8cfdbb952b5b9ba05a96baf88f1ac72394f21d7fe8fd0bb02729d912bc30636672e7b0e4da44789f0a79676bf99838eca12e34a29bf107b31e7995ffc2743776a1f9bc60936c811d882a972a3e5ab35547"}, &(0x7f00000003c0)=0xe6) syz_open_dev$usbfs(&(0x7f0000000580), 0x0, 0x200001) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000000540)=r3, 0x4) 1.443915393s ago: executing program 4 (id=674): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f0000001640)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000003c0)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="0213000002"], 0x10}}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 1.381226288s ago: executing program 4 (id=677): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0xfffffffc, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0x1, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r4, 0x2201, 0x800}}, 0x20}}, 0x40040) 1.162404986s ago: executing program 4 (id=684): r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0xfffffffc}, 0x10) r2 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x8, 0x1, 0x40000334}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xffffffff, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/207, 0xcf}], 0x1}) io_uring_enter(r2, 0x847ba, 0x0, 0xe, 0x0, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2, 0x4}, 0x10) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x3514}], 0x1}}], 0x400000000000181, 0x9200000000000000) 938.391154ms ago: executing program 4 (id=686): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r2, 0x0) connect$unix(r1, &(0x7f0000000640)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r2, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 934.001974ms ago: executing program 2 (id=687): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'bridge0\x00', 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = timerfd_create(0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x4, 0xffff, 0x0, 0x1}, 0x48) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) 925.241515ms ago: executing program 0 (id=600): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = open(&(0x7f00009e1000)='./file1\x00', 0x60840, 0x0) fcntl$setlease(r1, 0x400, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='leases_conflict\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='leases_conflict\x00', r3}, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) 894.210157ms ago: executing program 0 (id=688): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) r2 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0xfffffffc}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2, 0x4}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x3514}], 0x1}}], 0x400000000000181, 0x9200000000000000) r3 = dup3(r2, r1, 0x0) recvmmsg(r3, &(0x7f0000008840)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000040)=""/8, 0x8}], 0x1}, 0xffffffff}], 0x1, 0x40000001, 0x0) 832.287913ms ago: executing program 3 (id=689): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f0000001640)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000003c0)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="0213000002"], 0x10}}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 831.771143ms ago: executing program 3 (id=690): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r0}, &(0x7f0000000000), &(0x7f00000005c0)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) r3 = socket(0x40000000015, 0x5, 0x0) bind$inet(r3, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r3, &(0x7f0000004840)=[{{&(0x7f00000002c0)=@un=@abs, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000340)=""/176, 0xfffffffffffffe67}, {&(0x7f0000000080)=""/38}, {&(0x7f00000001c0)=""/21}, {&(0x7f0000000600)=""/182}], 0x0, &(0x7f0000000700)=""/140}, 0x80}, {{&(0x7f00000007c0)=@tipc=@id, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000a00)=""/4096}, {&(0x7f0000000840)=""/116}, {&(0x7f0000002480)=""/4096}], 0x0, &(0x7f0000000900)=""/47}, 0x6}, {{&(0x7f0000000940)=@caif=@util, 0x0, &(0x7f0000001b80)=[{&(0x7f0000001a00)=""/175}, {&(0x7f0000001ac0)=""/144}], 0x0, &(0x7f0000001bc0)=""/231}, 0x3}, {{0x0, 0x0, &(0x7f0000002080)=[{&(0x7f0000001cc0)=""/42}, {&(0x7f0000001d00)=""/247}, {&(0x7f0000001e00)=""/238}, {&(0x7f0000001f00)=""/101}, {&(0x7f0000001f80)=""/246}], 0x0, &(0x7f0000002100)=""/201}, 0x1}, {{&(0x7f0000002200)=@ax25={{}, [@default, @bcast, @netrom, @remote, @bcast, @remote, @null, @netrom]}, 0x0, &(0x7f0000002380)=[{&(0x7f0000002280)=""/214}]}}, {{&(0x7f0000003480)=@rc={0x1f, @fixed}, 0x0, &(0x7f0000004780)=[{&(0x7f0000003500)=""/199}, {&(0x7f0000003600)=""/228}, {&(0x7f0000003700)=""/117}, {&(0x7f0000003780)=""/4096}], 0x0, &(0x7f00000047c0)=""/127}, 0x4}], 0x1, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 786.747886ms ago: executing program 0 (id=693): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r2, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x1000, 0x7e07, 0xaa, 0x100}}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x20000000ed071, 0xffffffffffffffff, 0xfffff000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) sendmsg$nl_route_sched(r3, 0x0, 0x0) 768.400438ms ago: executing program 0 (id=694): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000004000001d8500000007000000440000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x69, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x4e20, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "fb4b144b82b8af00", "584cbf2649a50f2dbc43efa8698dfa871c51852e4451b57d037ad3c045942824251d7d17b5191584cdd4fbe40a27424d", "bcfd56f1375461caaa2f19935e6996c7096ffeeb0300000000000064", {"9a3bfbc1f39cb307b3472eb9cdb042d2", "643fcbb2c5a57df67d544af6e8dafe09"}}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x3}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x7}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 691.268254ms ago: executing program 1 (id=695): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r4, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010005"], 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0xffffff1f, 0xfffffffc, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r4}]}, 0x40}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@dellink={0x20, 0x11, 0x1, 0x70bd2d, 0x25dfdbff, {0x0, 0x0, 0x0, r4, 0x2201, 0x800}}, 0x20}}, 0x40040) 691.076754ms ago: executing program 3 (id=696): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x3, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00', r2}, 0x10) io_setup(0x3, &(0x7f0000000340)) 635.306578ms ago: executing program 0 (id=697): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth1_macvtap\x00', 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) mount(&(0x7f0000000000)=@filename='./bus\x00', &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000300)='trans=rdma,') sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=@getchain={0x24, 0x11, 0x839, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r2, {0x6, 0x4}, {0x7}, {0xfff2}}}, 0x24}}, 0x4084) 608.061661ms ago: executing program 3 (id=698): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000800030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0xc4}, 0x890) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="14000000100001e456b8aa00000000000000000a3c000000120a09000000000000000000020000000900020073797a310000000008000440080000000900010073797a3000000000080003400000000114000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x20000804}, 0x4004000) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x80, 0x4, 0x28}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r1}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41002, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x18) bpf$BPF_LINK_CREATE_XDP(0x1c, 0x0, 0x0) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000180)={0x0, 0x34, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB="34000000150a03000000000000000000020000000900020073797a310000000008000340000000010900010073797a30"], 0x34}}, 0x0) 534.696896ms ago: executing program 1 (id=699): bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1b000000000000000000"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x11, 0xc, 0x0, &(0x7f0000000200)='GPL\x00', 0x2800000, 0x0, 0x0, 0x40f00, 0x69, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a0ef010095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000200)='kmem_cache_free\x00', r1}, 0x18) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000500)=""/120, &(0x7f0000000580)=0x78) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0100000000000000000003000000400001802c0004001400010002000000ac14140f00000000000000001400020002000000ffffff53a2513743897e44000d0001007564703a"], 0x54}}, 0x0) 534.516887ms ago: executing program 3 (id=700): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) listen(r1, 0x1) 82.268384ms ago: executing program 2 (id=701): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x8008000000010, &(0x7f0000001640)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x8008000000010, &(0x7f00000003c0)="17000000020001000003d68c5ee17688a2003208030300ecff3f0000000300000a0000000098fc5ad9485bbb6a880000d6c8db0000dba67e06000000e28900000200df018000000000f50607bdff59100ac45761547a681f009cee4a5acb3da400001fb700674f00c88ebbf9315033bf79ac2dff060115003901000000000000ea000000000000000002ffff02dfccebf6ba0008400200000000e90554062a80e605007f71174aa951f3c63e5c83f1ba2112ce68bf17a6e0", 0xb8) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000580)=ANY=[@ANYBLOB="0213000002"], 0x10}}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 81.769554ms ago: executing program 1 (id=712): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000340)={r0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="d8001c00180081064e81f7050044fd56170d12a0b9b54570", 0x18}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e3, &(0x7f0000000180)={r0, r3}) 81.365474ms ago: executing program 4 (id=713): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000280)={'bridge0\x00', 0x0}) r0 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = timerfd_create(0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x16, 0x0, 0x4, 0xffff, 0x0, 0x1}, 0x48) readv(r1, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/33, 0x21}], 0x1) 64.290795ms ago: executing program 2 (id=702): r0 = socket$kcm(0x2d, 0x2, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='task_newtask\x00', r1, 0x0, 0x1}, 0x18) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="d8001c00180081064e81f7050044fd56170d12a0b9b54570", 0x18}], 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001140)={r3, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e3, &(0x7f0000000180)={r0, r4}) 50.694446ms ago: executing program 2 (id=704): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x1, 0x2, 0x7fff7ffc}]}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f00000012c0)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x290) close_range(r2, 0xffffffffffffffff, 0x0) 50.265466ms ago: executing program 1 (id=705): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x11, 0x7, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f00000006c0)='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) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = inotify_init1(0x0) r3 = inotify_add_watch(r2, &(0x7f0000000200)='.\x00', 0x10000a0) r4 = dup(r2) inotify_rm_watch(r4, r3) 32.921568ms ago: executing program 1 (id=706): r0 = socket(0x11, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000280)='kmem_cache_free\x00', r2, 0x0, 0x200000000000006}, 0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r4}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000240)=0xe9, 0x64) sendmsg$netlink(r0, &(0x7f0000002ac0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000440)=ANY=[@ANYBLOB="02017d29012918000e3580009f0001140000002f0600ac141414e0000003808a8972bd0b72e41082b1a3d2061fd7fdfe4b88942a31f48597e36e039b1c599db6e466749c2d4c8303a0f7fbda34fb8825f80200e3c0aba61f6304a80500ffffca88faca"], 0xdd12}], 0x1}, 0x0) 32.481038ms ago: executing program 2 (id=707): bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="040000000400000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_TSINFO_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x2c, r3, 0x6a98047402e98331, 0x70bd2a, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x4886) 10.27331ms ago: executing program 1 (id=708): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f0000000580)={[{@orlov}, {@min_batch_time={'min_batch_time', 0x3d, 0x4}}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x4040, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1202, 0x0) write(r2, &(0x7f0000004200)='t', 0x1) sendfile(r2, r1, 0x0, 0x3ffff) sendfile(r2, r1, 0x0, 0x7ffff000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x18) 0s ago: executing program 2 (id=709): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40001) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r3}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0xff, 0x0, 0x1, 0x3, 0x0, 0x0, 0x2ca8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80006, 0x0, @perf_config_ext, 0x0, 0x10003, 0x80000000, 0x8, 0x2, 0x0, 0x9, 0x0, 0x7, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40305829, &(0x7f0000000040)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.190' (ED25519) to the list of known hosts. [ 25.063323][ T29] audit: type=1400 audit(1753979889.572:62): avc: denied { mounton } for pid=3290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.064167][ T3290] cgroup: Unknown subsys name 'net' [ 25.086111][ T29] audit: type=1400 audit(1753979889.572:63): avc: denied { mount } for pid=3290 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.113417][ T29] audit: type=1400 audit(1753979889.602:64): avc: denied { unmount } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.249527][ T3290] cgroup: Unknown subsys name 'cpuset' [ 25.255670][ T3290] cgroup: Unknown subsys name 'rlimit' [ 25.365286][ T29] audit: type=1400 audit(1753979889.872:65): avc: denied { setattr } for pid=3290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 25.389020][ T29] audit: type=1400 audit(1753979889.872:66): avc: denied { create } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.409558][ T29] audit: type=1400 audit(1753979889.872:67): avc: denied { write } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.429924][ T29] audit: type=1400 audit(1753979889.872:68): avc: denied { read } for pid=3290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.444464][ T3294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 25.450227][ T29] audit: type=1400 audit(1753979889.872:69): avc: denied { mounton } for pid=3290 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 25.483488][ T29] audit: type=1400 audit(1753979889.872:70): avc: denied { mount } for pid=3290 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 25.506690][ T29] audit: type=1400 audit(1753979889.972:71): avc: denied { relabelto } for pid=3294 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 25.531010][ T3290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.545245][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 26.613796][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 26.660147][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.667199][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.674382][ T3301] bridge_slave_0: entered allmulticast mode [ 26.680783][ T3301] bridge_slave_0: entered promiscuous mode [ 26.705826][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.712899][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.720084][ T3301] bridge_slave_1: entered allmulticast mode [ 26.726534][ T3301] bridge_slave_1: entered promiscuous mode [ 26.743225][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 26.783457][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.790623][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.797759][ T3300] bridge_slave_0: entered allmulticast mode [ 26.804661][ T3300] bridge_slave_0: entered promiscuous mode [ 26.813582][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.820708][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.827904][ T3300] bridge_slave_1: entered allmulticast mode [ 26.834474][ T3300] bridge_slave_1: entered promiscuous mode [ 26.841612][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.851158][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 26.870582][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.896794][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.907158][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.916520][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 26.955636][ T3301] team0: Port device team_slave_0 added [ 26.980805][ T3301] team0: Port device team_slave_1 added [ 26.987022][ T3300] team0: Port device team_slave_0 added [ 26.996827][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.003957][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.011219][ T3302] bridge_slave_0: entered allmulticast mode [ 27.017420][ T3302] bridge_slave_0: entered promiscuous mode [ 27.033929][ T3300] team0: Port device team_slave_1 added [ 27.051047][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.058112][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.065578][ T3302] bridge_slave_1: entered allmulticast mode [ 27.072139][ T3302] bridge_slave_1: entered promiscuous mode [ 27.078738][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.086105][ T3301] 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. [ 27.112135][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.142204][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.149271][ T3301] 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. [ 27.175307][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.187105][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.194157][ T3300] 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. [ 27.220103][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.234908][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.241989][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.249276][ T3308] bridge_slave_0: entered allmulticast mode [ 27.255716][ T3308] bridge_slave_0: entered promiscuous mode [ 27.270017][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.277303][ T3300] 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. [ 27.303333][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.314182][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.321285][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.328449][ T3306] bridge_slave_0: entered allmulticast mode [ 27.334752][ T3306] bridge_slave_0: entered promiscuous mode [ 27.341138][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.348175][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.355355][ T3308] bridge_slave_1: entered allmulticast mode [ 27.361800][ T3308] bridge_slave_1: entered promiscuous mode [ 27.369019][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.379552][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.396353][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.403479][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.410718][ T3306] bridge_slave_1: entered allmulticast mode [ 27.416977][ T3306] bridge_slave_1: entered promiscuous mode [ 27.446743][ T3301] hsr_slave_0: entered promiscuous mode [ 27.452736][ T3301] hsr_slave_1: entered promiscuous mode [ 27.468868][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.482729][ T3302] team0: Port device team_slave_0 added [ 27.489495][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.500075][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.514512][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.524435][ T3302] team0: Port device team_slave_1 added [ 27.570265][ T3308] team0: Port device team_slave_0 added [ 27.584908][ T3306] team0: Port device team_slave_0 added [ 27.590868][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.597802][ T3302] 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. [ 27.623816][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.637065][ T3300] hsr_slave_0: entered promiscuous mode [ 27.643144][ T3300] hsr_slave_1: entered promiscuous mode [ 27.648966][ T3300] debugfs: 'hsr0' already exists in 'hsr' [ 27.654666][ T3300] Cannot create hsr debugfs directory [ 27.660759][ T3308] team0: Port device team_slave_1 added [ 27.671885][ T3306] team0: Port device team_slave_1 added [ 27.678028][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.685047][ T3302] 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. [ 27.711016][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.747943][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.754928][ T3308] 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. [ 27.780824][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.809555][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.816536][ T3308] 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. [ 27.842469][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.853335][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.860315][ T3306] 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. [ 27.886208][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.911996][ T3302] hsr_slave_0: entered promiscuous mode [ 27.917948][ T3302] hsr_slave_1: entered promiscuous mode [ 27.923814][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 27.929550][ T3302] Cannot create hsr debugfs directory [ 27.937721][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.944771][ T3306] 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. [ 27.970661][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.021682][ T3308] hsr_slave_0: entered promiscuous mode [ 28.027550][ T3308] hsr_slave_1: entered promiscuous mode [ 28.033549][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 28.039343][ T3308] Cannot create hsr debugfs directory [ 28.082416][ T3306] hsr_slave_0: entered promiscuous mode [ 28.088340][ T3306] hsr_slave_1: entered promiscuous mode [ 28.094236][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 28.099988][ T3306] Cannot create hsr debugfs directory [ 28.162117][ T3301] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.184765][ T3301] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.195452][ T3301] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.215364][ T3301] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.252590][ T3300] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.262614][ T3300] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.273494][ T3300] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.281926][ T3300] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.316528][ T3302] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.327907][ T3302] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.340938][ T3302] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 28.359428][ T3302] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 28.372310][ T3308] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 28.382146][ T3308] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 28.404024][ T3308] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 28.412727][ T3308] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 28.437062][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.452693][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.471890][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.479263][ T3306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.488153][ T3306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.497199][ T3306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.506122][ T3306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.528730][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.537725][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.544860][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.567516][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.574634][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.583727][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.590762][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.610212][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.617275][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.650798][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.674011][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.686749][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.699372][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.712622][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.719725][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.732657][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.744142][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.751210][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.760642][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.767809][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.783170][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.790238][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.817472][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.826393][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.851910][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.859020][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.875350][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.882532][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.924266][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.976519][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.997482][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.055538][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.089419][ T3301] veth0_vlan: entered promiscuous mode [ 29.110978][ T3301] veth1_vlan: entered promiscuous mode [ 29.137243][ T3306] veth0_vlan: entered promiscuous mode [ 29.156205][ T3300] veth0_vlan: entered promiscuous mode [ 29.167123][ T3302] veth0_vlan: entered promiscuous mode [ 29.174794][ T3302] veth1_vlan: entered promiscuous mode [ 29.183312][ T3306] veth1_vlan: entered promiscuous mode [ 29.198412][ T3302] veth0_macvtap: entered promiscuous mode [ 29.206387][ T3302] veth1_macvtap: entered promiscuous mode [ 29.218784][ T3300] veth1_vlan: entered promiscuous mode [ 29.246228][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.259795][ T3301] veth0_macvtap: entered promiscuous mode [ 29.270008][ T3300] veth0_macvtap: entered promiscuous mode [ 29.280396][ T3301] veth1_macvtap: entered promiscuous mode [ 29.287632][ T3300] veth1_macvtap: entered promiscuous mode [ 29.295744][ T3306] veth0_macvtap: entered promiscuous mode [ 29.306097][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.315649][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.331906][ T3306] veth1_macvtap: entered promiscuous mode [ 29.341056][ T3450] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.349826][ T3450] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.364018][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.372065][ T3308] veth0_vlan: entered promiscuous mode [ 29.379253][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.387078][ T3450] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.402945][ T3450] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.412225][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.424003][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.431370][ T3450] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.444264][ T3450] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.453373][ T3450] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.464635][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.474250][ T3450] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.483471][ T3308] veth1_vlan: entered promiscuous mode [ 29.495887][ T3450] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.527172][ T3450] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.529250][ T3302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 29.541100][ T3450] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.560811][ T3450] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.569851][ T3450] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.594585][ T3450] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.607775][ T3308] veth0_macvtap: entered promiscuous mode [ 29.617125][ T3308] veth1_macvtap: entered promiscuous mode [ 29.633754][ T41] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.677541][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.685161][ T3484] À: port 1(vlan1) entered blocking state [ 29.691104][ T3484] À: port 1(vlan1) entered disabled state [ 29.699079][ T3483] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=19 sclass=netlink_tcpdiag_socket pid=3483 comm=syz.0.1 [ 29.711481][ T3484] vlan1: entered allmulticast mode [ 29.716614][ T3484] veth0_vlan: entered allmulticast mode [ 29.727618][ T3484] vlan1: entered promiscuous mode [ 29.733611][ T41] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.740522][ T3483] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 29.753403][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.763655][ T3483] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 29.778036][ T31] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.809379][ T1389] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.824091][ T1389] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.832924][ T1389] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.083075][ T3511] Zero length message leads to an empty skb [ 30.102765][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 30.102780][ T29] audit: type=1326 audit(1753979894.612:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.132210][ T29] audit: type=1326 audit(1753979894.612:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.155579][ T29] audit: type=1326 audit(1753979894.612:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.178842][ T29] audit: type=1400 audit(1753979894.612:121): avc: denied { open } for pid=3512 comm="syz.3.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 30.197843][ T29] audit: type=1400 audit(1753979894.612:122): avc: denied { kernel } for pid=3512 comm="syz.3.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 30.217288][ T29] audit: type=1326 audit(1753979894.692:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.240454][ T29] audit: type=1326 audit(1753979894.692:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.266468][ T29] audit: type=1326 audit(1753979894.772:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.298737][ T29] audit: type=1326 audit(1753979894.772:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.322057][ T29] audit: type=1326 audit(1753979894.772:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3512 comm="syz.3.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc563daeb69 code=0x7ffc0000 [ 30.518310][ T3523] mmap: syz.0.17 (3523) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 30.714638][ T3497] syz.1.9 (3497) used greatest stack depth: 10776 bytes left [ 31.029522][ T3549] netlink: 56 bytes leftover after parsing attributes in process `syz.2.28'. [ 31.131209][ T3553] syz.2.30 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 31.175852][ T3555] SELinux: Context system_u:object_r:wtmp_t:s0 is not valid (left unmapped). [ 31.217423][ T3557] netlink: 4 bytes leftover after parsing attributes in process `syz.4.32'. [ 31.237778][ T3561] wg2: entered promiscuous mode [ 31.242802][ T3561] wg2: entered allmulticast mode [ 31.249578][ T3557] netlink: 4 bytes leftover after parsing attributes in process `syz.4.32'. [ 31.301813][ T3564] tipc: Started in network mode [ 31.306736][ T3564] tipc: Node identity , cluster identity 4711 [ 31.313037][ T3564] tipc: Failed to obtain node identity [ 31.318501][ T3564] tipc: Enabling of bearer rejected, failed to enable media [ 31.456400][ T3576] process 'syz.4.40' launched './file0' with NULL argv: empty string added [ 31.506028][ T3580] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43'. [ 31.514939][ T3580] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43'. [ 31.701887][ T3593] netlink: 4 bytes leftover after parsing attributes in process `syz.1.49'. [ 31.717945][ T3593] netlink: 12 bytes leftover after parsing attributes in process `syz.1.49'. [ 31.861840][ T3604] ref_ctr increment failed for inode: 0x4e offset: 0x0 ref_ctr_offset: 0x82 of mm: 0xffff888119b5ed40 [ 31.918023][ T3603] uprobe: syz.0.54:3603 failed to unregister, leaking uprobe [ 32.118594][ T3614] loop1: detected capacity change from 0 to 2048 [ 32.140694][ T3614] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.151657][ T3623] netlink: 12 bytes leftover after parsing attributes in process `syz.3.60'. [ 32.174014][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.183849][ T3625] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8192 sclass=netlink_route_socket pid=3625 comm=syz.0.58 [ 32.246461][ T3633] netlink: 12 bytes leftover after parsing attributes in process `syz.1.64'. [ 32.257883][ T3631] loop3: detected capacity change from 0 to 1024 [ 32.260994][ T3633] veth1_to_batadv: entered promiscuous mode [ 32.275255][ T3633] macvlan2: entered promiscuous mode [ 32.280830][ T3633] macvlan2: entered allmulticast mode [ 32.286213][ T3633] veth1_to_batadv: entered allmulticast mode [ 32.297798][ T3633] veth1_to_batadv: left allmulticast mode [ 32.303725][ T3633] veth1_to_batadv: left promiscuous mode [ 32.322464][ T3631] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.431201][ T3644] bridge: RTM_NEWNEIGH with invalid ether address [ 32.471244][ T3646] syzkaller0: entered allmulticast mode [ 32.477924][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.489665][ T3646] syzkaller0 (unregistering): left allmulticast mode [ 32.523268][ T3654] loop3: detected capacity change from 0 to 128 [ 32.531443][ T3654] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 32.549373][ T3652] loop4: detected capacity change from 0 to 1024 [ 32.556321][ T3652] EXT4-fs: Ignoring removed orlov option [ 32.563428][ T3654] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 32.576843][ T3652] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.819848][ T3676] loop2: detected capacity change from 0 to 1024 [ 32.826817][ T3676] ======================================================= [ 32.826817][ T3676] WARNING: The mand mount option has been deprecated and [ 32.826817][ T3676] and is ignored by this kernel. Remove the mand [ 32.826817][ T3676] option from the mount to silence this warning. [ 32.826817][ T3676] ======================================================= [ 33.040883][ T3676] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.107739][ T3688] netlink: 96 bytes leftover after parsing attributes in process `syz.0.84'. [ 33.126334][ T3676] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4113: comm syz.2.82: Allocating blocks 449-513 which overlap fs metadata [ 33.172080][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.185098][ T3676] SELinux: Context @ is not valid (left unmapped). [ 33.192160][ T3676] EXT4-fs (loop2): pa ffff888107361070: logic 48, phys. 177, len 21 [ 33.200230][ T3676] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 33.220902][ T3676] syz.2.82 (3676) used greatest stack depth: 10608 bytes left [ 33.240002][ T3690] loop0: detected capacity change from 0 to 128 [ 33.243859][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.262517][ T3690] msdos: Unknown parameter '0177777777777777777777700000000000000000000003000000000000000000050x0000000000000005' [ 33.313605][ T3696] capability: warning: `syz.2.87' uses 32-bit capabilities (legacy support in use) [ 33.361874][ T3701] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.379151][ T3701] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 33.396246][ T3701] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 33.552700][ T3727] batadv_slave_1: entered promiscuous mode [ 33.595143][ T3727] batadv_slave_1: left promiscuous mode [ 33.745127][ T3744] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3744 comm=syz.4.110 [ 33.869255][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.877496][ T2954] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 33.935065][ T3771] bridge_slave_1: left allmulticast mode [ 33.941018][ T3771] bridge_slave_1: left promiscuous mode [ 33.946871][ T3771] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.967255][ T3771] bridge_slave_0: left allmulticast mode [ 33.973114][ T3771] bridge_slave_0: left promiscuous mode [ 33.978983][ T3771] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.040659][ T2954] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 34.188818][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 34.192346][ C0] hrtimer: interrupt took 31739 ns [ 34.560174][ T3834] openvswitch: netlink: Message has 6 unknown bytes. [ 34.728431][ T3845] loop4: detected capacity change from 0 to 512 [ 34.754313][ T3845] EXT4-fs: Ignoring removed nobh option [ 34.764847][ T3843] loop1: detected capacity change from 0 to 1024 [ 34.783121][ T3843] EXT4-fs: inline encryption not supported [ 34.790664][ T3845] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 34.803967][ T3843] EXT4-fs: Ignoring removed bh option [ 34.888037][ T3843] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.909365][ T3845] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #3: comm syz.4.152: corrupted inode contents [ 34.941450][ T3845] EXT4-fs error (device loop4): ext4_dirty_inode:6454: inode #3: comm syz.4.152: mark_inode_dirty error [ 34.982360][ T3845] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #3: comm syz.4.152: corrupted inode contents [ 35.021025][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.062632][ T3845] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #3: comm syz.4.152: mark_inode_dirty error [ 35.088818][ T3854] wg2: left promiscuous mode [ 35.093440][ T3854] wg2: left allmulticast mode [ 35.108269][ T3845] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.152: Failed to acquire dquot type 0 [ 35.121556][ T3854] wg2: entered promiscuous mode [ 35.126424][ T3854] wg2: entered allmulticast mode [ 35.155956][ T3845] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.152: corrupted inode contents [ 35.173641][ T3845] EXT4-fs error (device loop4): ext4_dirty_inode:6454: inode #16: comm syz.4.152: mark_inode_dirty error [ 35.199969][ T3845] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.152: corrupted inode contents [ 35.233251][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 35.249553][ T3845] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.152: mark_inode_dirty error [ 35.273155][ T3866] pim6reg1: entered promiscuous mode [ 35.278500][ T3866] pim6reg1: entered allmulticast mode [ 35.292810][ T3845] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.152: corrupted inode contents [ 35.305133][ T3845] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 35.314237][ T3845] EXT4-fs error (device loop4): ext4_do_update_inode:5563: inode #16: comm syz.4.152: corrupted inode contents [ 35.326345][ T3845] EXT4-fs error (device loop4): ext4_truncate:4592: inode #16: comm syz.4.152: mark_inode_dirty error [ 35.337634][ T3845] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 35.349484][ T3845] EXT4-fs (loop4): 1 truncate cleaned up [ 35.355546][ T3845] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.372954][ T3845] ext4 filesystem being mounted at /20/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.385113][ T3871] netlink: 'syz.3.164': attribute type 1 has an invalid length. [ 35.386799][ T3845] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.411959][ T3871] 8021q: adding VLAN 0 to HW filter on device bond1 [ 35.430012][ T3871] macvlan2: entered promiscuous mode [ 35.435339][ T3871] macvlan2: entered allmulticast mode [ 35.442896][ T3871] bond1: entered promiscuous mode [ 35.448283][ T3871] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 35.456988][ T3871] bond1: left promiscuous mode [ 35.485280][ T3875] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.492578][ T3875] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.539028][ T3875] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 35.548763][ T3875] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 35.579292][ T31] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.579587][ T3845] syz.4.152 (3845) used greatest stack depth: 9752 bytes left [ 35.607688][ T31] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.638764][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 35.649108][ T31] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.659834][ T3881] tipc: Started in network mode [ 35.664824][ T3881] tipc: Node identity 6ad52cc75851, cluster identity 4711 [ 35.672022][ T3881] tipc: Enabled bearer , priority 0 [ 35.679347][ T31] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.693173][ T3881] tipc: Disabling bearer [ 35.877492][ T3888] netem: incorrect gi model size [ 35.882537][ T3888] netem: change failed [ 35.911219][ T29] kauditd_printk_skb: 279 callbacks suppressed [ 35.911233][ T29] audit: type=1400 audit(1753979900.422:405): avc: denied { create } for pid=3891 comm="syz.4.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 36.020960][ T29] audit: type=1400 audit(1753979900.532:406): avc: denied { map } for pid=3903 comm="syz.3.178" path="socket:[5670]" dev="sockfs" ino=5670 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 36.074181][ T29] audit: type=1400 audit(1753979900.582:407): avc: denied { bind } for pid=3910 comm="syz.4.182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.097571][ T3912] loop0: detected capacity change from 0 to 512 [ 36.121070][ T29] audit: type=1400 audit(1753979900.602:408): avc: denied { setopt } for pid=3910 comm="syz.4.182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.144114][ T29] audit: type=1326 audit(1753979900.652:409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3913 comm="syz.4.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 36.167450][ T29] audit: type=1326 audit(1753979900.652:410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3913 comm="syz.4.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 36.229846][ T29] audit: type=1326 audit(1753979900.652:411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3913 comm="syz.4.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 36.253568][ T29] audit: type=1326 audit(1753979900.652:412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3913 comm="syz.4.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 36.276852][ T29] audit: type=1326 audit(1753979900.652:413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3913 comm="syz.4.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 36.300190][ T29] audit: type=1326 audit(1753979900.652:414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3913 comm="syz.4.185" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 36.323892][ T3381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.340503][ T3912] EXT4-fs (loop0): 1 orphan inode deleted [ 36.348089][ T3912] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.368970][ T57] EXT4-fs error (device loop0): ext4_release_dquot:6969: comm kworker/u8:4: Failed to release dquot type 1 [ 36.382604][ T3912] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.400789][ T3912] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 36.434613][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.465334][ T3941] syz.3.195 uses obsolete (PF_INET,SOCK_PACKET) [ 36.494226][ T3950] capability: warning: `syz.0.197' uses deprecated v2 capabilities in a way that may be insecure [ 36.691230][ T3975] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 36.699446][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 37.892265][ T4095] loop3: detected capacity change from 0 to 1024 [ 37.930020][ T4095] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.992174][ T4095] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4113: comm syz.3.248: Allocating blocks 449-513 which overlap fs metadata [ 38.037454][ T4095] EXT4-fs (loop3): pa ffff8881073610e0: logic 48, phys. 177, len 21 [ 38.045652][ T4095] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 38.108191][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.253107][ T4125] loop4: detected capacity change from 0 to 128 [ 38.289530][ T4125] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 38.315893][ T4132] __nla_validate_parse: 9 callbacks suppressed [ 38.315907][ T4132] netlink: 156 bytes leftover after parsing attributes in process `syz.0.259'. [ 38.362075][ T4125] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 38.397480][ T4132] netlink: 24 bytes leftover after parsing attributes in process `syz.0.259'. [ 38.433633][ T4156] tipc: Started in network mode [ 38.438540][ T4156] tipc: Node identity 0ec33e9005df, cluster identity 4711 [ 38.445796][ T4156] tipc: Enabled bearer , priority 0 [ 38.491029][ T4167] loop4: detected capacity change from 0 to 1024 [ 38.500034][ T4156] tipc: Disabling bearer [ 38.510950][ T4157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8192 sclass=netlink_route_socket pid=4157 comm=syz.3.260 [ 38.525102][ T4167] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.578182][ T4167] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4113: comm syz.4.263: Allocating blocks 449-513 which overlap fs metadata [ 38.612686][ T4167] EXT4-fs (loop4): pa ffff88810722d070: logic 48, phys. 177, len 21 [ 38.620868][ T4167] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 38.688173][ T4184] netlink: 12 bytes leftover after parsing attributes in process `syz.1.266'. [ 38.698523][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.724840][ T4184] 8021q: adding VLAN 0 to HW filter on device bond1 [ 38.736080][ T4192] loop4: detected capacity change from 0 to 1024 [ 38.755170][ T4192] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.769821][ T4184] macvlan2: entered promiscuous mode [ 38.775158][ T4184] macvlan2: entered allmulticast mode [ 38.782209][ T4184] bond1: entered promiscuous mode [ 38.787581][ T4184] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 38.802578][ T4184] bond1: left promiscuous mode [ 38.900321][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.021380][ T4244] netlink: 4 bytes leftover after parsing attributes in process `syz.0.281'. [ 39.035068][ T4244] netlink: 4 bytes leftover after parsing attributes in process `syz.0.281'. [ 39.372956][ T4254] loop4: detected capacity change from 0 to 128 [ 39.389964][ T4254] msdos: Unknown parameter '0177777777777777777777700000000000000000000003000000000000000000050x0000000000000005' [ 39.414654][ T4254] netlink: 8 bytes leftover after parsing attributes in process `syz.4.275'. [ 39.550469][ T3389] net_ratelimit: 11 callbacks suppressed [ 39.550486][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 39.732135][ T4276] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.801670][ T4276] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.891482][ T4276] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.949053][ T3467] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 39.960880][ T4276] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.000063][ T4312] netlink: 12 bytes leftover after parsing attributes in process `syz.4.280'. [ 40.009062][ T4312] netlink: 12 bytes leftover after parsing attributes in process `syz.4.280'. [ 40.035207][ T41] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.061515][ T41] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.079119][ T41] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.097675][ T41] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.475153][ T4348] loop2: detected capacity change from 0 to 128 [ 40.492373][ T4348] msdos: Unknown parameter '0177777777777777777777700000000000000000000003000000000000000000050x0000000000000005' [ 40.535069][ T4348] netlink: 8 bytes leftover after parsing attributes in process `syz.2.292'. [ 40.588905][ T3382] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 40.704101][ T4387] loop3: detected capacity change from 0 to 128 [ 40.962625][ T4406] loop1: detected capacity change from 0 to 128 [ 40.969605][ T4406] msdos: Unknown parameter '0177777777777777777777700000000000000000000003000000000000000000050x0000000000000005' [ 40.985745][ T4406] netlink: 8 bytes leftover after parsing attributes in process `syz.1.308'. [ 41.204626][ T29] kauditd_printk_skb: 120 callbacks suppressed [ 41.204639][ T29] audit: type=1326 audit(1753979905.712:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.255673][ T29] audit: type=1326 audit(1753979905.712:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.279096][ T29] audit: type=1326 audit(1753979905.712:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.302410][ T29] audit: type=1326 audit(1753979905.712:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.325706][ T29] audit: type=1326 audit(1753979905.712:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.348910][ T29] audit: type=1326 audit(1753979905.712:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.372349][ T29] audit: type=1326 audit(1753979905.712:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.395603][ T29] audit: type=1326 audit(1753979905.712:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.418919][ T29] audit: type=1326 audit(1753979905.712:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.442220][ T29] audit: type=1326 audit(1753979905.712:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.321" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 41.631050][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 41.776167][ T4459] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.833501][ T4481] loop0: detected capacity change from 0 to 128 [ 41.864361][ T4459] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.880632][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 41.974652][ T4459] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.097443][ T4459] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.175729][ T4515] loop2: detected capacity change from 0 to 512 [ 42.193993][ T416] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.207168][ T4515] EXT4-fs error (device loop2): ext4_orphan_get:1393: inode #15: comm syz.2.330: iget: bad i_size value: 38620345925642 [ 42.246454][ T4515] EXT4-fs error (device loop2): ext4_orphan_get:1398: comm syz.2.330: couldn't read orphan inode 15 (err -117) [ 42.247505][ T57] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.289228][ T4515] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.303285][ T57] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.311850][ T57] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.355841][ T4537] loop1: detected capacity change from 0 to 128 [ 42.377612][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.404599][ T4546] loop2: detected capacity change from 0 to 512 [ 42.413554][ T4546] journal_path: Lookup failure for './file0/../file0' [ 42.420437][ T4546] EXT4-fs: error: could not find journal device path [ 42.477732][ T4557] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.485951][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.506110][ T4559] loop1: detected capacity change from 0 to 1024 [ 42.514486][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.522742][ T10] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.580058][ T4559] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.615507][ T4559] ext4 filesystem being mounted at /71/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.641537][ T4629] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 42.797554][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.901300][ T4634] loop4: detected capacity change from 0 to 128 [ 42.950624][ T4638] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.020541][ T4638] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.078431][ T4638] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.176137][ T4638] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.260499][ T4623] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.279973][ T4623] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.297642][ T4623] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.307474][ T4623] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.387140][ T4688] __nla_validate_parse: 2 callbacks suppressed [ 43.387156][ T4688] netlink: 8 bytes leftover after parsing attributes in process `syz.2.355'. [ 43.536722][ T4717] loop2: detected capacity change from 0 to 512 [ 43.552891][ T4717] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.565908][ T4717] ext4 filesystem being mounted at /66/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.594828][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.901549][ T4768] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5123 sclass=netlink_route_socket pid=4768 comm=syz.0.377 [ 44.076963][ T4795] 9pnet: Could not find request transport: 0xffffffffffffffff [ 44.079618][ T4798] netlink: 'syz.2.400': attribute type 10 has an invalid length. [ 44.092216][ T4798] netlink: 4 bytes leftover after parsing attributes in process `syz.2.400'. [ 44.216948][ T4805] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.293497][ T4805] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.368965][ T4805] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.418347][ T4805] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.443627][ T4851] loop4: detected capacity change from 0 to 512 [ 44.460834][ T4851] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.473686][ T4851] ext4 filesystem being mounted at /76/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.485756][ T4851] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.398: corrupted xattr block 33: e_value out of bounds [ 44.499968][ T4851] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 44.511094][ T4851] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.398: corrupted xattr block 33: e_value out of bounds [ 44.522369][ T4607] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.526582][ T4851] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 44.543381][ T4607] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.551940][ T4607] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.560153][ T4851] EXT4-fs error (device loop4): ext4_xattr_block_get:593: inode #15: comm syz.4.398: corrupted xattr block 33: e_value out of bounds [ 44.574604][ T4607] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.582990][ T4851] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=15 [ 44.606720][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.618290][ T4874] netlink: 8 bytes leftover after parsing attributes in process `syz.2.403'. [ 44.768975][ T3381] net_ratelimit: 61 callbacks suppressed [ 44.768988][ T3381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 44.788141][ T4894] netlink: 8 bytes leftover after parsing attributes in process `syz.2.409'. [ 44.943723][ T4912] syz_tun: entered allmulticast mode [ 44.951842][ T4911] syz_tun: left allmulticast mode [ 45.788885][ T3382] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 45.868598][ T4933] loop1: detected capacity change from 0 to 2048 [ 45.876751][ T4935] netlink: 28 bytes leftover after parsing attributes in process `syz.3.425'. [ 45.890927][ T4935] netem: change failed [ 45.896867][ T4933] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.125626][ T4975] ip6_vti0: mtu greater than device maximum [ 46.126001][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.146844][ T4977] Driver unsupported XDP return value 0 on prog (id 382) dev N/A, expect packet loss! [ 46.172193][ T4978] loop0: detected capacity change from 0 to 512 [ 46.180568][ T4978] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.272832][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.285690][ T4991] tipc: New replicast peer: 255.255.255.83 [ 46.291590][ T4991] tipc: Enabled bearer , priority 10 [ 46.311055][ T4992] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 46.319351][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 46.351247][ T29] kauditd_printk_skb: 86 callbacks suppressed [ 46.351284][ T29] audit: type=1326 audit(1753979910.862:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.380734][ T29] audit: type=1326 audit(1753979910.862:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.407798][ T29] audit: type=1326 audit(1753979910.862:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.431150][ T29] audit: type=1326 audit(1753979910.862:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.454435][ T29] audit: type=1326 audit(1753979910.862:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=128 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.477653][ T29] audit: type=1326 audit(1753979910.912:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.500959][ T29] audit: type=1326 audit(1753979910.912:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.524201][ T29] audit: type=1326 audit(1753979910.912:637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.547469][ T29] audit: type=1326 audit(1753979910.912:638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.570783][ T29] audit: type=1326 audit(1753979910.912:639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5003 comm="syz.4.438" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f476740eb69 code=0x7ffc0000 [ 46.828802][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 46.930846][ T5045] netlink: 8 bytes leftover after parsing attributes in process `syz.3.447'. [ 46.957027][ T5045] netlink: 8 bytes leftover after parsing attributes in process `syz.3.447'. [ 47.046312][ T5053] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.059572][ T5053] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.080451][ T5053] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.094574][ T5053] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 47.104112][ T5057] netlink: 4 bytes leftover after parsing attributes in process `syz.1.453'. [ 47.141173][ T5057] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 47.148404][ T5057] IPv6: NLM_F_CREATE should be set when creating new route [ 47.183843][ T5057] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 47.191088][ T5057] IPv6: NLM_F_CREATE should be set when creating new route [ 47.255831][ T5073] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.300276][ T5073] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.355382][ T5073] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.418878][ T9] tipc: Node number set to 186400400 [ 47.445998][ T5073] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 47.536125][ T5120] loop3: detected capacity change from 0 to 128 [ 47.589730][ T4623] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.609275][ T4607] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.617607][ T4607] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.649151][ T4607] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.661766][ T5144] netlink: 16 bytes leftover after parsing attributes in process `syz.0.473'. [ 47.670760][ T5144] netlink: 16 bytes leftover after parsing attributes in process `syz.0.473'. [ 48.176679][ T5184] delete_channel: no stack [ 48.224209][ T5195] gretap0: entered promiscuous mode [ 48.229921][ T5195] macsec1: entered promiscuous mode [ 48.235207][ T5195] macsec1: entered allmulticast mode [ 48.240575][ T5195] gretap0: entered allmulticast mode [ 48.249049][ T5195] gretap0: left allmulticast mode [ 48.254161][ T5195] gretap0: left promiscuous mode [ 48.302894][ T5204] loop3: detected capacity change from 0 to 1024 [ 48.325863][ T5204] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.367258][ T5204] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4113: comm syz.3.494: Allocating blocks 449-513 which overlap fs metadata [ 48.389950][ T5203] EXT4-fs (loop3): pa ffff888107361230: logic 48, phys. 177, len 21 [ 48.398039][ T5203] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 48.420792][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.985696][ T5226] loop1: detected capacity change from 0 to 512 [ 49.020990][ T5226] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.034267][ T5226] ext4 filesystem being mounted at /82/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.147843][ T4613] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 49.163890][ T4613] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 1025 with error 28 [ 49.176509][ T4613] EXT4-fs (loop1): This should not happen!! Data will be lost [ 49.176509][ T4613] [ 49.186202][ T4613] EXT4-fs (loop1): Total free blocks count 0 [ 49.192312][ T4613] EXT4-fs (loop1): Free/Dirty block details [ 49.198317][ T4613] EXT4-fs (loop1): free_blocks=65280 [ 49.203614][ T4613] EXT4-fs (loop1): dirty_blocks=1025 [ 49.208919][ T4613] EXT4-fs (loop1): Block reservation details [ 49.214909][ T4613] EXT4-fs (loop1): i_reserved_data_blocks=1025 [ 49.246778][ T5240] loop0: detected capacity change from 0 to 512 [ 49.261060][ T5240] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.275908][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.285067][ T5240] ext4 filesystem being mounted at /110/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.395685][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.409680][ T5267] 9pnet: p9_errstr2errno: server reported unknown error [ 49.950199][ T3381] net_ratelimit: 22 callbacks suppressed [ 49.950215][ T3381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 49.976818][ T5342] loop2: detected capacity change from 0 to 4096 [ 49.987178][ T5342] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.110352][ T5356] loop3: detected capacity change from 0 to 8192 [ 50.117147][ T5356] /dev/loop3: Can't open blockdev [ 50.147429][ T5358] vhci_hcd: invalid port number 96 [ 50.152630][ T5358] vhci_hcd: default hub control req: 0300 vfffa i0060 l0 [ 50.205707][ T3302] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.312588][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.321561][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.332851][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.344081][ T5395] netlink: 'syz.4.551': attribute type 39 has an invalid length. [ 50.367837][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.376759][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.386465][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.387285][ T5406] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.554'. [ 50.421557][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.430482][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.440096][ T5393] netlink: 36 bytes leftover after parsing attributes in process `syz.0.550'. [ 50.576060][ T5417] infiniband syz!: set active [ 50.580860][ T5417] infiniband syz!: added team_slave_0 [ 50.595271][ T5417] RDS/IB: syz!: added [ 50.599348][ T5417] smc: adding ib device syz! with port count 1 [ 50.605582][ T5417] smc: ib device syz! port 1 has pnetid [ 50.784213][ T5454] loop1: detected capacity change from 0 to 512 [ 50.799430][ T5454] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 50.821058][ T5454] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.834105][ T5454] ext4 filesystem being mounted at /93/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.926760][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.938763][ T5468] futex_wake_op: syz.2.572 tries to shift op by -1; fix this program [ 50.950549][ T5468] loop2: detected capacity change from 0 to 512 [ 50.970614][ T5468] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.572: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 50.989686][ T5468] EXT4-fs error (device loop2): ext4_quota_enable:7127: comm syz.2.572: Bad quota inode: 3, type: 0 [ 51.000785][ T5468] EXT4-fs warning (device loop2): ext4_enable_quotas:7168: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 51.017812][ T5468] EXT4-fs (loop2): mount failed [ 51.501762][ T29] kauditd_printk_skb: 99 callbacks suppressed [ 51.501777][ T29] audit: type=1400 audit(1753979916.012:739): avc: denied { bind } for pid=5504 comm="syz.3.583" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 51.527393][ T29] audit: type=1400 audit(1753979916.012:740): avc: denied { read } for pid=5504 comm="syz.3.583" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 51.654141][ T29] audit: type=1400 audit(1753979916.162:741): avc: denied { name_connect } for pid=5515 comm="syz.1.588" dest=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 51.715553][ T5527] vlan2: entered allmulticast mode [ 51.721990][ T5527] dummy0: entered allmulticast mode [ 51.746786][ T29] audit: type=1326 audit(1753979916.252:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5538 comm=ACED exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 51.770817][ T29] audit: type=1326 audit(1753979916.252:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5538 comm=ACED exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 51.793457][ T29] audit: type=1326 audit(1753979916.252:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5538 comm=ACED exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 51.816213][ T29] audit: type=1326 audit(1753979916.252:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5538 comm=ACED exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 51.838730][ T29] audit: type=1326 audit(1753979916.252:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5538 comm=ACED exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 51.861343][ T29] audit: type=1326 audit(1753979916.252:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5538 comm=ACED exe="/root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 51.883999][ T29] audit: type=1326 audit(1753979916.252:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5538 comm=ACED exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3bd09aeb69 code=0x7ffc0000 [ 52.108881][ T4573] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 52.284063][ T5589] tipc: Enabled bearer , priority 0 [ 52.302078][ T5589] tipc: Disabling bearer [ 52.362599][ T4613] bridge_slave_1: left allmulticast mode [ 52.368256][ T4613] bridge_slave_1: left promiscuous mode [ 52.373961][ T4613] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.392808][ T5614] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 52.400039][ T5614] IPv6: NLM_F_CREATE should be set when creating new route [ 52.407773][ T4613] bridge_slave_0: left allmulticast mode [ 52.413672][ T4613] bridge_slave_0: left promiscuous mode [ 52.419383][ T4613] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.439912][ T5616] SELinux: Context system_u:object_r:ldconfig_cache_t:s0 is not valid (left unmapped). [ 52.483878][ T5622] loop4: detected capacity change from 0 to 1024 [ 52.493807][ T5622] EXT4-fs: Ignoring removed bh option [ 52.502425][ T4613] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 52.514094][ T4613] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 52.514149][ T5622] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.536198][ T4613] bond0 (unregistering): Released all slaves [ 52.595892][ T5622] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4113: comm syz.4.616: Allocating blocks 497-513 which overlap fs metadata [ 52.627514][ T5622] EXT4-fs (loop4): Remounting filesystem read-only [ 52.692730][ T3308] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.715710][ T4613] hsr_slave_0: left promiscuous mode [ 52.748944][ T4613] hsr_slave_1: left promiscuous mode [ 52.785815][ T5676] netlink: 'syz.2.625': attribute type 39 has an invalid length. [ 52.795256][ T4613] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 52.804374][ T4613] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 52.839240][ T4613] team0 (unregistering): Port device team_slave_1 removed [ 52.847172][ T5684] netlink: 'syz.3.627': attribute type 10 has an invalid length. [ 52.860176][ T4613] team0 (unregistering): Port device team_slave_0 removed [ 52.876512][ T5688] loop1: detected capacity change from 0 to 512 [ 52.892229][ T5688] EXT4-fs error (device loop1): ext4_orphan_get:1393: inode #15: comm syz.1.629: casefold flag without casefold feature [ 52.910227][ T5688] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.629: couldn't read orphan inode 15 (err -117) [ 52.934625][ T5688] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.966555][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.977595][ T5684] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 52.999206][ T5684] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 53.011009][ T5684] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 53.025570][ T5733] loop1: detected capacity change from 0 to 512 [ 53.063304][ T5564] chnl_net:caif_netlink_parms(): no params data found [ 53.063603][ T5776] netlink: 'syz.3.633': attribute type 1 has an invalid length. [ 53.083662][ T5733] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.097290][ T5733] ext4 filesystem being mounted at /112/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.112339][ T5733] EXT4-fs error (device loop1): ext4_empty_dir:3075: inode #12: comm syz.1.631: invalid size [ 53.122813][ T5733] EXT4-fs (loop1): Remounting filesystem read-only [ 53.137685][ T5776] 8021q: adding VLAN 0 to HW filter on device bond2 [ 53.184771][ T5799] bond2: (slave gretap1): making interface the new active one [ 53.206379][ T5799] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 53.220134][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.231763][ T4623] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 53.245835][ T5776] bond2 (unregistering): (slave gretap1): Releasing active interface [ 53.259328][ T4623] EXT4-fs (loop1): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 53.273577][ T5776] bond2 (unregistering): Released all slaves [ 53.316539][ T5564] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.323662][ T5564] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.333415][ T5564] bridge_slave_0: entered allmulticast mode [ 53.343971][ T5564] bridge_slave_0: entered promiscuous mode [ 53.352740][ T5564] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.359947][ T5564] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.374566][ T5564] bridge_slave_1: entered allmulticast mode [ 53.387634][ T5564] bridge_slave_1: entered promiscuous mode [ 53.444572][ T5564] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.470160][ T5564] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.481461][ T5952] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 53.522727][ T5564] team0: Port device team_slave_0 added [ 53.535671][ T5564] team0: Port device team_slave_1 added [ 53.585942][ T5564] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.592985][ T5564] 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. [ 53.618934][ T5564] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.633181][ T5564] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.640194][ T5564] 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. [ 53.666351][ T5564] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.705817][ T5564] hsr_slave_0: entered promiscuous mode [ 53.711973][ T5564] hsr_slave_1: entered promiscuous mode [ 53.718018][ T5564] debugfs: 'hsr0' already exists in 'hsr' [ 53.723832][ T5564] Cannot create hsr debugfs directory [ 53.800895][ T6092] wg2: entered promiscuous mode [ 53.805792][ T6092] wg2: entered allmulticast mode [ 53.874863][ T6130] tipc: Started in network mode [ 53.879969][ T6130] tipc: Node identity ac14140f, cluster identity 4711 [ 53.887378][ T6130] tipc: New replicast peer: 255.255.255.83 [ 53.893292][ T6130] tipc: Enabled bearer , priority 10 [ 54.079181][ T5564] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 54.087980][ T5564] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 54.098148][ T5564] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 54.108732][ T5564] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 54.144144][ T6180] netlink: 'syz.2.672': attribute type 1 has an invalid length. [ 54.147191][ T5564] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.158890][ T5564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.166247][ T5564] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.173345][ T5564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.189091][ T4591] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.204527][ T4591] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.254737][ T5564] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.267396][ T5564] 8021q: adding VLAN 0 to HW filter on device team0 [ 54.277653][ T4613] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.284764][ T4613] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.296647][ T4623] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.303742][ T4623] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.336082][ T5564] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 54.346482][ T5564] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 54.402534][ T6208] netlink: 'syz.4.677': attribute type 1 has an invalid length. [ 54.416160][ T6208] 8021q: adding VLAN 0 to HW filter on device bond1 [ 54.435259][ T6208] bond1: (slave gretap1): making interface the new active one [ 54.443891][ T6208] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 54.465999][ T6208] bond1 (unregistering): (slave gretap1): Releasing active interface [ 54.487669][ T6208] bond1 (unregistering): Released all slaves [ 54.524169][ T5564] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 54.612163][ T5564] veth0_vlan: entered promiscuous mode [ 54.634365][ T5564] veth1_vlan: entered promiscuous mode [ 54.650289][ T6301] loop1: detected capacity change from 0 to 256 [ 54.678363][ T5564] veth0_macvtap: entered promiscuous mode [ 54.694332][ T6301] FAT-fs (loop1): Directory bread(block 64) failed [ 54.711669][ T5564] veth1_macvtap: entered promiscuous mode [ 54.717706][ T6301] FAT-fs (loop1): Directory bread(block 65) failed [ 54.730228][ T6301] FAT-fs (loop1): Directory bread(block 66) failed [ 54.735253][ T5564] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 54.738245][ T6301] FAT-fs (loop1): Directory bread(block 67) failed [ 54.753821][ T5564] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 54.768058][ T6301] FAT-fs (loop1): Directory bread(block 68) failed [ 54.778351][ T6301] FAT-fs (loop1): Directory bread(block 69) failed [ 54.784430][ T4591] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.797006][ T6301] FAT-fs (loop1): Directory bread(block 70) failed [ 54.813404][ T4591] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.825925][ T6301] FAT-fs (loop1): Directory bread(block 71) failed [ 54.834253][ T4591] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.843450][ T6301] FAT-fs (loop1): Directory bread(block 72) failed [ 54.853501][ T4591] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 54.853778][ T6301] FAT-fs (loop1): Directory bread(block 73) failed [ 54.900450][ T6301] syz.1.685: attempt to access beyond end of device [ 54.900450][ T6301] loop1: rw=524288, sector=1736, nr_sectors = 32 limit=256 [ 54.914835][ T6301] syz.1.685: attempt to access beyond end of device [ 54.914835][ T6301] loop1: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 55.018742][ T3467] tipc: Node number set to 2886997007 [ 55.100254][ T6339] netlink: 'syz.1.695': attribute type 1 has an invalid length. [ 55.116838][ T6339] 8021q: adding VLAN 0 to HW filter on device bond2 [ 55.135747][ T6339] bond2: (slave gretap1): making interface the new active one [ 55.145192][ T6339] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 55.168802][ T6339] bond2 (unregistering): (slave gretap1): Releasing active interface [ 55.184731][ T6339] bond2 (unregistering): Released all slaves [ 55.247552][ T6422] tipc: Started in network mode [ 55.252510][ T6422] tipc: Node identity ac14140f, cluster identity 4711 [ 55.259556][ T6422] tipc: New replicast peer: 255.255.255.83 [ 55.265367][ T6422] tipc: Enabled bearer , priority 10 [ 55.774045][ T6442] loop1: detected capacity change from 0 to 1024 [ 55.781279][ T6442] EXT4-fs: Ignoring removed orlov option [ 55.789155][ T6442] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.879836][ T6448] ================================================================== [ 55.887924][ T6448] BUG: KCSAN: data-race in generic_buffers_fsync_noflush / writeback_single_inode [ 55.897132][ T6448] [ 55.899461][ T6448] write to 0xffff888118d4e008 of 4 bytes by task 6442 on cpu 0: [ 55.907179][ T6448] writeback_single_inode+0x14a/0x3e0 [ 55.912564][ T6448] sync_inode_metadata+0x5b/0x90 [ 55.917512][ T6448] generic_buffers_fsync_noflush+0xd9/0x120 [ 55.923414][ T6448] ext4_sync_file+0x1ab/0x690 [ 55.928106][ T6448] vfs_fsync_range+0x10a/0x130 [ 55.932873][ T6448] ext4_buffered_write_iter+0x34f/0x3c0 [ 55.938430][ T6448] ext4_file_write_iter+0x383/0xf00 [ 55.943729][ T6448] iter_file_splice_write+0x5f2/0x970 [ 55.949119][ T6448] direct_splice_actor+0x156/0x2a0 [ 55.954361][ T6448] splice_direct_to_actor+0x312/0x680 [ 55.959730][ T6448] do_splice_direct+0xda/0x150 [ 55.964486][ T6448] do_sendfile+0x380/0x650 [ 55.968902][ T6448] __x64_sys_sendfile64+0x105/0x150 [ 55.974083][ T6448] x64_sys_call+0x2bb0/0x2ff0 [ 55.978741][ T6448] do_syscall_64+0xd2/0x200 [ 55.983230][ T6448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.989192][ T6448] [ 55.991500][ T6448] read to 0xffff888118d4e008 of 4 bytes by task 6448 on cpu 1: [ 55.999032][ T6448] generic_buffers_fsync_noflush+0x80/0x120 [ 56.004926][ T6448] ext4_sync_file+0x1ab/0x690 [ 56.009593][ T6448] vfs_fsync_range+0x10a/0x130 [ 56.014341][ T6448] ext4_buffered_write_iter+0x34f/0x3c0 [ 56.019895][ T6448] ext4_file_write_iter+0x383/0xf00 [ 56.025093][ T6448] iter_file_splice_write+0x5f2/0x970 [ 56.030548][ T6448] direct_splice_actor+0x156/0x2a0 [ 56.035684][ T6448] splice_direct_to_actor+0x312/0x680 [ 56.041052][ T6448] do_splice_direct+0xda/0x150 [ 56.045807][ T6448] do_sendfile+0x380/0x650 [ 56.050209][ T6448] __x64_sys_sendfile64+0x105/0x150 [ 56.055393][ T6448] x64_sys_call+0x2bb0/0x2ff0 [ 56.060086][ T6448] do_syscall_64+0xd2/0x200 [ 56.064577][ T6448] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.070451][ T6448] [ 56.072751][ T6448] value changed: 0x00000038 -> 0x00000002 [ 56.078443][ T6448] [ 56.080755][ T6448] Reported by Kernel Concurrency Sanitizer on: [ 56.086987][ T6448] CPU: 1 UID: 0 PID: 6448 Comm: syz.1.708 Not tainted 6.16.0-syzkaller-08685-g260f6f4fda93 #0 PREEMPT(voluntary) [ 56.098981][ T6448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 56.109024][ T6448] ================================================================== [ 56.169821][ T3300] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.379371][ T3467] tipc: Node number set to 2886997007 [ 57.229725][ T3381] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.237873][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 57.869444][ T9] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 58.510475][ T3467] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 61.708784][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 61.718941][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 61.727076][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.278895][ T3389] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 64.287025][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog