last executing test programs: 2.446113073s ago: executing program 0 (id=374): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x400000}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x67, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.389053125s ago: executing program 0 (id=377): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port0\x00', 0x62, 0x11cfa, 0x0, 0x8000008, 0x3, 0x4, 0x1, 0x0, 0x7cce8c743ee810df}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f00000001c0)={0x800000, 0x80, 0xfdfffffd, 0x5, 0x3ffd, 0x7}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='kfree\x00', r2, 0x0, 0x6}, 0x18) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40505330, &(0x7f0000000300)={0x800080, 0x7ff, 0x2, 0xfff, 0xfd, 0x4}) 2.388691334s ago: executing program 3 (id=378): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffff9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00'}, 0x18) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000840)={0x34, r1, 0x1, 0x0, 0xfffffffc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2.324890695s ago: executing program 0 (id=379): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x6770c000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000006900000000000001000000940000000fad413e850000000700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'bridge0\x00'}) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x20, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}}, 0x20}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 2.307722716s ago: executing program 3 (id=381): munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001c80)=ANY=[@ANYBLOB="9000a00010000305000000000000000000000700", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r2, @ANYBLOB="08000100", @ANYRESHEX], 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x0) pwritev(r3, &(0x7f0000000700)=[{&(0x7f0000000500)="3054f4bec4be22994969445d9a0a2b314d4c776154472a3447cdc6a0fe06a709047b79c824061241e8606fac36dfb6868296fdb8ee68b0c806c4b98444023a145174b1cd5455843ac29738882b3f9be741a6249417bfa24c6424a2c0ab8803751c8383a9cf909e4bda4179c56584d47d41951bdbd3902cfb9506e27f053bb749c1d33cfcbe86b40e5fff0dcc30ae29d4ed7bb8624c8811a8e0328ebeb9bd71e2975b2f4805b5cae3e27a69caf538a00236caf5db52ff853c8282b50525cce3b6fd582847674b9477019524603a94fb24dcc5c5ac6e5e67b663eb3a6ae68d8c3ecb4562c55ee780d7dfd3c7fff25c3fb5f693f8c7b0b2da74", 0xf8}], 0x1, 0x7, 0x7) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0xb30, 0x0, 0x0, 0x40f00, 0x49, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)={0x0, 0x6, 0x8, [0x3, 0x8, 0x9, 0x6, 0x4, 0x5, 0x6, 0x20b]}, &(0x7f0000000840)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000880)={r5, 0x1}, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='spi_message_done\x00', r6}, 0x18) syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7736, 0x80, 0x2, 0x34f}, &(0x7f00000000c0), &(0x7f0000000080)) 2.287169876s ago: executing program 3 (id=382): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000)=0x800, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="10", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfffffffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0xe, 0x9, 0x0, 0x1, 0x8, 0xa7, 0x4, 0x5, 0xf1, 0xb, 0x7, 0x0, 0x7}, 0xe) poll(&(0x7f0000000080)=[{r1, 0x46a8}], 0x1, 0x400) shutdown(r1, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0xc000) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, 0x0, 0x0) socket(0x2b, 0x1, 0xfffffffc) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, 0x0, 0x80) r5 = socket$nl_rdma(0x10, 0x3, 0x14) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="00000e8d00"/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/14], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r8}, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newnexthop={0x24, 0x68, 0x309, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}, @NHA_ID={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="400000001000370400000000fcdbdf2500000000", @ANYRES32=r7, @ANYBLOB="890c04000000000020001280080001006774700014000280050005"], 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @rand_addr=0x3}}}], 0x20}}], 0x1, 0x4040880) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) 2.177328158s ago: executing program 1 (id=383): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000000)=0x800, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000000)="10", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x0, 0xfffffffe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x7, 0xe, 0x9, 0x0, 0x1, 0x8, 0xa7, 0x4, 0x5, 0xf1, 0xb, 0x7, 0x0, 0x7}, 0xe) poll(&(0x7f0000000080)=[{r1, 0x46a8}], 0x1, 0x400) shutdown(r1, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x44}, 0x1, 0x0, 0x0, 0xc000}, 0xc000) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, 0x0, 0x0) socket(0x2b, 0x1, 0xfffffffc) socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, 0x0, 0x80) r5 = socket$nl_rdma(0x10, 0x3, 0x14) r6 = socket(0x10, 0x803, 0x0) getsockname$packet(r6, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000580)=0x14) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="00000e8d00"/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/14], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r8}, 0x10) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newnexthop={0x24, 0x68, 0x309, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}, @NHA_ID={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="400000001000370400000000fcdbdf2500000000", @ANYRES32=r7, @ANYBLOB="890c04000000000020001280080001006774700014000280050005"], 0x40}}, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000017c0)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @loopback}, 0x10, 0x0, 0x0, &(0x7f00000004c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @rand_addr=0x3}}}], 0x20}}], 0x1, 0x4040880) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'siw\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) socket$inet_tcp(0x2, 0x1, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) 1.865316594s ago: executing program 2 (id=385): setitimer(0x0, &(0x7f0000000580)={{0x0, 0xea60}, {0x0, 0x2710}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x7c}, [@ldst={0x6}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x3c) signalfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) mlockall(0x7) r0 = inotify_init1(0x800) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000000c0)='./file0\x00', 0x1000000, &(0x7f00000003c0)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39352c756e695f786c6174653d312c636865636b3d7374726963742c646f733178666c6f7070792c757466383d312c757466383d312c757466383d302c696f636861727365743d6370313235de26302c696f636861727365743d69736f383835392d342c696f636861727365743d64656661756c742c73686f72746e616d653d6d69786564", @ANYRES8=0x0], 0xfe, 0x19c, &(0x7f0000000200)="$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") r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000080)='kmem_cache_free\x00', r2, 0x0, 0x100000000}, 0x18) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0xa4000960) 1.526754001s ago: executing program 2 (id=387): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x70, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], 0x0, 0xfff, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb3a}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x45, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) vmsplice(r1, 0x0, 0x0, 0x2) 1.354490144s ago: executing program 0 (id=388): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) listen(r1, 0x8) r2 = accept4(r1, 0x0, 0x0, 0x0) write(r2, &(0x7f0000000000)="ea", 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x2}, 0x8) close(r2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f00000001c0)={0x0, 0x0}) r4 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x8, 0x1, 0x2, 0x0, 0x3, 0x40, 0xc, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0xe94, 0x0, @perf_config_ext={0x4}, 0x208052, 0xfffffffeffffffff, 0xae89, 0x6, 0x80, 0x8, 0xbff1, 0x0, 0x4, 0x0, 0x8}, 0x0, 0xe, 0xffffffffffffffff, 0xf) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000800018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r6}, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) socket$unix(0x1, 0x1, 0x0) sendmsg$ETHTOOL_MSG_STRSET_GET(0xffffffffffffffff, 0x0, 0x8010) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x2, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xf8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xfffffffffffffd27}, 0x48) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x2, 0xfd, 0x1, 0x8, 0x0, 0x3f0a, 0x1000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x1, @perf_bp={&(0x7f0000000100), 0xa}, 0xc000, 0x4, 0xfffffff9, 0x4, 0x9, 0x3, 0xe, 0x0, 0x6, 0x0, 0xffffffffffffffff}, r3, 0x7, r4, 0x1) r7 = accept4$llc(r2, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x10, 0x80000) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) r10 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000010000000a00000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000002000000018110000", @ANYRES32=r10, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000080)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x18) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001080)={@cgroup=r7, 0x7, 0x1, 0x9, &(0x7f0000000f80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000fc0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000001000)=[0x0], &(0x7f0000001040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) r11 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r11, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x28, 0x1410, 0x1, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4004812}, 0xc094) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) set_mempolicy_home_node(&(0x7f0000146000/0x1000)=nil, 0x1000, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000680)=ANY=[@ANYBLOB="8c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000005000128009000100766c616e0000000040000280060001000000000004000480280003800c00010040000000060000000c000100ff04000000000000d8fd010006000000090000000600050088a8000008000a00", @ANYRES32=r9, @ANYBLOB="08000500", @ANYRES32=r9], 0x8c}, 0x1, 0xba01, 0x0, 0x4004001}, 0x0) 1.347121654s ago: executing program 3 (id=389): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB="00000000000046ef00000000000000000000000046a4a73cb64ef72c62a8b2c9e8cf4c390d58796ea8ec5d068eea7eaa6e7bcec1430b", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x1e, 0x4, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x13f) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x8, 0x80000000) close_range(r1, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xf, &(0x7f00000007c0)=ANY=[@ANYBLOB="18df47f608d2110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000850000002e000000180000000700000000000000050000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000030000008500000006000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000020000008500000006000000bf91000000000000b70200000100000085000000bfb73a04b7000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffea9) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r7 = getpid() sched_setscheduler(r7, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x48111, 0xffffffffffffffff, 0xcd9fd000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r8, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r9, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='scmi_xfer_end\x00', r6, 0x0, 0xffffffffffffffff}, 0xd9) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x3, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESDEC=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r10}, 0x10) r11 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000000340)={'vlan0\x00', &(0x7f0000000400)=@ethtool_stats={0x1d, 0x7, [0xb79a, 0x0, 0xfffffffffffffff8, 0xb, 0x4a7e9040, 0xbc7f, 0x3]}}) r12 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r12) 1.168927408s ago: executing program 1 (id=390): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, 0x0, 0x0) 1.115642309s ago: executing program 3 (id=391): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a500850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0xc, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000000)=@newtaction={0xa0, 0x30, 0x9, 0x0, 0x0, {}, [{0x8c, 0x1, [@m_bpf={0x88, 0x1, 0x0, 0x0, {{0x8}, {0x60, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x7}, @TCA_ACT_BPF_OPS={0x3c, 0x4, [{0x60}, {}, {0x3}, {}, {}, {}, {0x6}]}, @TCA_ACT_BPF_PARMS={0x18}]}, {}, {0xc}, {0xc}}}]}]}, 0xa0}}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r2}, 0x10) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000000100)={'vlan0\x00', 0x400}) 1.108131149s ago: executing program 2 (id=392): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffff9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00'}, 0x18) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000840)={0x34, r1, 0x1, 0x0, 0xfffffffc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 1.05723497s ago: executing program 1 (id=393): munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(0xffffffffffffffff, 0x3) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001c80)=ANY=[@ANYBLOB="9000a00010000305000000000000000000000700", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32=r2, @ANYBLOB="08000100", @ANYRESHEX], 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x0) pwritev(r3, &(0x7f0000000700)=[{&(0x7f0000000500)="3054f4bec4be22994969445d9a0a2b314d4c776154472a3447cdc6a0fe06a709047b79c824061241e8606fac36dfb6868296fdb8ee68b0c806c4b98444023a145174b1cd5455843ac29738882b3f9be741a6249417bfa24c6424a2c0ab8803751c8383a9cf909e4bda4179c56584d47d41951bdbd3902cfb9506e27f053bb749c1d33cfcbe86b40e5fff0dcc30ae29d4ed7bb8624c8811a8e0328ebeb9bd71e2975b2f4805b5cae3e27a69caf538a00236caf5db52ff853c8282b50525cce3b6fd582847674b9477019524603a94fb24dcc5c5ac6e5e67b663eb3a6ae68d8c3ecb4562c55ee780d7dfd3c7fff25c3fb5f693f8c7b0b2da74", 0xf8}], 0x1, 0x7, 0x7) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0xb30, 0x0, 0x0, 0x40f00, 0x49, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000800)={0x0, 0x6, 0x8, [0x3, 0x8, 0x9, 0x6, 0x4, 0x5, 0x6, 0x20b]}, &(0x7f0000000840)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000880)={r5, 0x1}, 0x8) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='vm_unmapped_area\x00'}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='spi_message_done\x00', r6}, 0x18) syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7736, 0x80, 0x2, 0x34f}, &(0x7f00000000c0), &(0x7f0000000080)) 1.002535371s ago: executing program 1 (id=394): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x11, 0x16, &(0x7f0000000180)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x7f}, {{0x18, 0x1, 0x1, 0x0, 0x1}}, {}, [@alu={0x7, 0x1, 0x9, 0xa, 0xe, 0x8, 0xffffffffffffffff}, @ldst={0x2, 0x3, 0x6, 0x2, 0x10, 0x50, 0xfffffffffffffffc}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x2}, @alu={0x0, 0x1, 0x6, 0x6, 0x5, 0x6, 0xfffffffffffffff0}, @generic={0x5, 0xb, 0x8, 0xaf}, @ldst={0x2, 0x2, 0x3, 0x6, 0x1, 0x18, 0x10}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='syzkaller\x00', 0xffff0001, 0xe8, &(0x7f0000000700)=""/232, 0x40f00, 0x58, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000300)=[r0, r0, r0], &(0x7f0000000340)=[{0x3, 0x4, 0x2, 0xc}, {0x2, 0x2, 0x4, 0x1}, {0x4, 0x1, 0xa, 0x6}, {0x3, 0x3, 0xd, 0x2}], 0x10, 0x1}, 0x94) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000100)="1a", 0x1}], 0x1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/net\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r2, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x80fe) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='mm_vmscan_kswapd_sleep\x00', r1}, 0x18) r3 = openat$rdma_cm(0xffffff9c, &(0x7f00000006c0), 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r3, &(0x7f0000000380)={0xc, 0x8, 0x144, {&(0x7f0000001140)}}, 0x10) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x80, 0x1, 0x28}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r4}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x180, 0x4, 0x28}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x18) r6 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={0x0, 0x8}, 0x400, 0x0, 0x6, 0x3, 0x401, 0x0, 0xfbfd, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = timerfd_create(0x2, 0x800) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000400)=@o_path={&(0x7f00000003c0)='./file0\x00', r0, 0x4000, r7}, 0x18) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a089, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x2018, 0x0, 0x0, 0x8, 0x1000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r6, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000540)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000500)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f00000000c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x1, @loopback, 0x9}, {0xa, 0x4e22, 0xfffffffc, @mcast1}, r8}}, 0x48) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r9, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r9, 0x84, 0x15, 0x0, 0x0) r10 = syz_socket_connect_nvme_tcp() sendto$inet_nvme_pdu(r10, &(0x7f0000000000)=@cmd={{0x4, 0xa, 0x48, 0x40}, {@delete_queue={0x4, 0x5, 0x774, '\x00', 0x8}}}, 0x80, 0x0, 0x0, 0x0) 929.265322ms ago: executing program 1 (id=395): r0 = socket(0x11, 0x80a, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00'}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4001, 0xd000000, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.throttle.io_service_bytes_recursive\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$binfmt_script(r2, &(0x7f0000000100), 0xfffffd9d) sendfile(r1, r2, 0x0, 0x8000002b) 928.903182ms ago: executing program 2 (id=396): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0xbea65fef76ac63b, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r0}, 0x18) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000080), 0x67, 0x52b, &(0x7f0000000a00)="$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") r1 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$binfmt_register(r1, &(0x7f0000000440)={0x3a, 'syz1', 0x3a, 'M', 0x3a, 0x0, 0x3a, 'usrjquota=', 0x3a, '', 0x3a, './file2', 0x3a, [0x46]}, 0x32) 876.791663ms ago: executing program 0 (id=397): ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000006c0)={0x1713, 0xb, 0x1, 'queue0\x00', 0x3}) socket$key(0xf, 0x3, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x11, &(0x7f0000000000)={[{@nombcache}, {@oldalloc}, {@prjquota}, {@grpid}, {@nodelalloc}]}, 0x9, 0x61b, &(0x7f0000000800)="$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") r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@ipv6_newrule={0x30, 0x1a, 0x1, 0x70bd28, 0x25dfdbfe, {0x81, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7}, [@FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'dummy0\x00'}]}, 0x30}}, 0x884) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000070000000080000001"], 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x275a, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='kfree\x00', r2}, 0x9) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x3}, &(0x7f0000001fee)='R\x10rust\xe3c*s\xa8rVid:\xc4e', 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000010c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000940)=0x707987cd) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001340)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r6, 0xffffffffffffffff, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r6}, &(0x7f0000000000), &(0x7f0000000080)=r3}, 0x20) recvmsg(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000001c40)=""/4096, 0x8ec0}], 0x1}, 0x0) sendmsg$inet(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x22fe0}], 0x1}, 0x0) 859.524284ms ago: executing program 3 (id=398): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) connect$vsock_stream(r1, &(0x7f0000000340)={0x28, 0x0, 0x0, @local}, 0x10) listen(r1, 0x0) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000200)='./bus\x00', 0x1000000, &(0x7f00000005c0)=ANY=[], 0x1, 0x126f, &(0x7f0000001600)="$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creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x0) write(r3, &(0x7f0000004200)='t', 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendfile(r3, r2, 0x0, 0x3ffff) sendfile(r3, r2, 0x0, 0x7ffff000) connect$tipc(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) accept(r1, 0x0, 0x0) setsockopt(r0, 0x84, 0x80, 0x0, 0x0) 790.540855ms ago: executing program 4 (id=399): r0 = inotify_init() r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x88002, 0x0) pwritev(r1, &(0x7f0000000100)=[{0x0, 0x72}, {&(0x7f0000000140)="de", 0x1}], 0x2, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0xd, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="750a00000000000061119c00000000001800000000000000000000000000000095001a2100000000f542328281d792bcf2a088c976437ec947807f7b30d632785b873d64d69ac49b7fffb823cdfd9db06d18"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x10, 0x3}, 0x94) r2 = creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r3 = inotify_add_watch(r0, &(0x7f0000000200)='./file0\x00', 0x400008bf) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) sendmmsg$inet(r4, &(0x7f0000001480)=[{{&(0x7f0000000100)={0x2, 0x6e20, @multicast1}, 0x10, 0x0}}], 0x1, 0x2000c044) sendto$inet(r4, 0x0, 0x0, 0x12000000, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r5 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000006c0), 0x2000) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1e, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r7}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r6, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f0000000240)=r7}, 0x20) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000000740)={0xfffffffb, 0x2, 0x1, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000400)={0x0, 0x1f000000}) write$binfmt_elf32(r2, &(0x7f0000000040)=ANY=[@ANYRES64=r3], 0x69) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x100b28, 0x6, 0x3, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r10, &(0x7f0000000080)={0x10, 0x0, 0x4000, 0x1}, 0xc) r11 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@mcast1, 0xfffd, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x200000000009}, {0x200, 0xffffffffe, 0x4053e5, 0x20}, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1}, {{@in=@multicast2, 0x4d4, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0xa}, 0x3502, 0x1, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r11, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x9df}, 0x1c) sendmsg$ETHTOOL_MSG_STRSET_GET(r9, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="0c010000", @ANYRESOCT=r8, @ANYBLOB="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"], 0x10c}, 0x1, 0x0, 0x0, 0x40008d0}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[], 0x48) 659.872397ms ago: executing program 2 (id=400): r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000cc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/233, 0xe9}], 0x1, &(0x7f0000001d00)=""/4080, 0xff0}, 0x0) close(r1) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00'}, 0x10) (async) syz_clone(0x102311, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, 0x0) readv(r3, 0x0, 0x0) (async) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) (async) sendmsg$NFT_MSG_GETRULE(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000003c0)={0x20, 0x7, 0xa, 0x201, 0x0, 0x0, {0x0, 0x0, 0x3}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40090}, 0x4000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f0000000200)={[{@noblock_validity}, {}, {@sysvgroups}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@nomblk_io_submit}]}, 0x3, 0x56a, &(0x7f00000015c0)="$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") open_tree(0xffffffffffffffff, &(0x7f00000002c0)='./file1\x00', 0x80001) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000100)=ANY=[@ANYBLOB="240000002100010000000000000000000a000000000000000000000008001b"], 0x24}}, 0x0) (async) open(&(0x7f00000001c0)='./file1\x00', 0x14927e, 0x20) (async) keyctl$invalidate(0x15, r0) (async) keyctl$set_timeout(0xf, r0, 0x5) 648.372348ms ago: executing program 4 (id=401): munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000001c80)=ANY=[@ANYBLOB="9000a00010000305000000000000000000000700", @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYBLOB="08000100", @ANYRESHEX], 0x90}, 0x1, 0x0, 0x0, 0x800}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x3) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000080)={0x0, 0x3000000, 0x8, 0x6, 0x100, &(0x7f00000000c0)="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"}) 583.925829ms ago: executing program 4 (id=402): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x70, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000"], 0x0, 0xfff, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xcb3a}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x45, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000140)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) r1 = socket$vsock_stream(0x28, 0x1, 0x0) vmsplice(r1, 0x0, 0x0, 0x2) 537.15818ms ago: executing program 0 (id=403): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) syz_mount_image$vfat(&(0x7f0000001200), &(0x7f0000001240)='./file0\x00', 0x0, &(0x7f0000002480)=ANY=[@ANYBLOB="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"], 0x1, 0x11f4, &(0x7f0000001280)="$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r1 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) unshare(0x20020480) r2 = socket$key(0xf, 0x3, 0x2) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f0000000040)={0x2, 0x4e1f, @remote}, 0x10) sendmmsg$sock(r3, 0x0, 0x0, 0x20000844) sendmsg$key(r2, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0xffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x1}, {}, 0x0, 0x0, 0x1, 0x0, 0x1}, {{@in=@rand_addr=0x64010102, 0x2000000, 0x33}, 0x0, @in6=@loopback, 0x3501, 0x3, 0x0, 0xb7, 0x0, 0x8000000}}, 0xe8) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="000000000000000000000000006d5cc764bf266d620b18c642b0cb39f6ce0566512f5288133110d41a430d5c8f264e4807000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r6 = socket$inet6(0x10, 0x3, 0x0) r7 = bpf$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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00', r7}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000380)='neigh_update\x00', r8}, 0x10) sendto$inet6(r6, &(0x7f00000000c0)="900000001c001f4d154a817393278bff0a80a578020000000104740014000100ac1414bb0542d6401051a2d708f37ac8da1a297e0099c5ac0000c5b068d0bf46d323456536016466fcb78dcaaf6c3efed495a46215be0000760700c0c80cefd28581d158ba86c9d2896c6d3bca2d0000000b0015009e49a6560641263da4de1df32c1739d7fbee9aa241731ae9e0b390", 0x90, 0x0, 0x0, 0x0) fallocate(r1, 0x0, 0x0, 0x1000f4) r9 = open(&(0x7f0000000280)='./file0\x00', 0x24842, 0x389b0d52417bb201) pwritev2(r9, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x6a000}], 0x1, 0x7000, 0x0, 0x3) 523.61142ms ago: executing program 4 (id=404): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x8, 0x6}, 0x0, 0x9, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xbd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000280), 0x802, 0x0) writev(r1, &(0x7f0000000080)=[{&(0x7f0000001740)='9', 0x1}], 0x20) r2 = gettid() r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) read$ptp(r3, 0x0, 0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)=0x0) timer_settime(r4, 0x1, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) close_range(r0, 0xffffffffffffffff, 0x200000000000000) 195.801277ms ago: executing program 4 (id=405): r0 = socket$kcm(0x10, 0x2, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000000), 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001800)={0x11, 0xc, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000fa540000850000008200000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r2}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xa1ff, &(0x7f0000000100)=[{&(0x7f00000003c0)="5c00000013006bcd9e3fe3dceb48aa31086b8703110000001fa1ff0000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 144.912587ms ago: executing program 1 (id=406): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=@framed={{}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001700000095"], &(0x7f00000005c0)='GPL\x00'}, 0x94) r5 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="0000000000000000b702000014000000b5020000000000008500000086000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000000700000085000000b70000000000000095"], &(0x7f0000000200)='syzkaller\x00', 0x9, 0x1003, &(0x7f0000001e40)=""/4099, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1006}, 0x94) sendmsg$NFNL_MSG_COMPAT_GET(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0xb, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_COMPAT_NAME={0x5, 0x1, '\x00'}, @NFTA_COMPAT_NAME={0x10, 0x1, '$,*}+&\'*.,$\x00'}, @NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}]}, 0x34}}, 0x2400c084) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r4, r3, 0x25, 0x0, @void}, 0x10) 116.905208ms ago: executing program 2 (id=407): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x49, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffff9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00'}, 0x18) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000840)={0x34, r1, 0x1, 0x0, 0xfffffffc, {}, [@ETHTOOL_A_DEBUG_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 0s ago: executing program 4 (id=408): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2b, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000023"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_open_dev$loop(&(0x7f0000000080), 0xfd, 0x4000) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7020000111e6ca5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3, 0x0, 0x2}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000b000000050010000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=r1, @ANYRES32, @ANYBLOB="00000000024000"/28], 0x50) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.241' (ED25519) to the list of known hosts. [ 34.080415][ T29] audit: type=1400 audit(1756945998.278:62): avc: denied { mounton } for pid=3295 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 [ 34.081630][ T3295] cgroup: Unknown subsys name 'net' [ 34.103178][ T29] audit: type=1400 audit(1756945998.278:63): avc: denied { mount } for pid=3295 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 [ 34.130680][ T29] audit: type=1400 audit(1756945998.308:64): avc: denied { unmount } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.287744][ T3295] cgroup: Unknown subsys name 'cpuset' [ 34.294023][ T3295] cgroup: Unknown subsys name 'rlimit' [ 34.425439][ T29] audit: type=1400 audit(1756945998.618:65): avc: denied { setattr } for pid=3295 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 [ 34.448912][ T29] audit: type=1400 audit(1756945998.628:66): avc: denied { create } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.469404][ T29] audit: type=1400 audit(1756945998.628:67): avc: denied { write } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.481026][ T3298] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.489905][ T29] audit: type=1400 audit(1756945998.628:68): avc: denied { read } for pid=3295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.518838][ T29] audit: type=1400 audit(1756945998.628:69): avc: denied { mounton } for pid=3295 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 [ 34.531452][ T3295] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.543665][ T29] audit: type=1400 audit(1756945998.628:70): avc: denied { mount } for pid=3295 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 [ 34.575731][ T29] audit: type=1400 audit(1756945998.698:71): avc: denied { relabelto } for pid=3298 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" [ 35.696930][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 35.796051][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.803175][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.810522][ T3305] bridge_slave_0: entered allmulticast mode [ 35.816965][ T3305] bridge_slave_0: entered promiscuous mode [ 35.841050][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.848166][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.855269][ T3305] bridge_slave_1: entered allmulticast mode [ 35.861897][ T3305] bridge_slave_1: entered promiscuous mode [ 35.872865][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 35.928695][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.941110][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.961902][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 35.976572][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 35.998673][ T3317] chnl_net:caif_netlink_parms(): no params data found [ 36.016334][ T3305] team0: Port device team_slave_0 added [ 36.022939][ T3305] team0: Port device team_slave_1 added [ 36.049955][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.057116][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.064237][ T3307] bridge_slave_0: entered allmulticast mode [ 36.070742][ T3307] bridge_slave_0: entered promiscuous mode [ 36.077521][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.084574][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.091727][ T3307] bridge_slave_1: entered allmulticast mode [ 36.098119][ T3307] bridge_slave_1: entered promiscuous mode [ 36.136646][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.143630][ T3305] 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. [ 36.169822][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.195071][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.202118][ T3305] 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. [ 36.228173][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.240162][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.257320][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.266494][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.273636][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.280913][ T3310] bridge_slave_0: entered allmulticast mode [ 36.287517][ T3310] bridge_slave_0: entered promiscuous mode [ 36.294815][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.301927][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.309155][ T3310] bridge_slave_1: entered allmulticast mode [ 36.315586][ T3310] bridge_slave_1: entered promiscuous mode [ 36.370255][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.377455][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.384652][ T3312] bridge_slave_0: entered allmulticast mode [ 36.391129][ T3312] bridge_slave_0: entered promiscuous mode [ 36.398507][ T3307] team0: Port device team_slave_0 added [ 36.404190][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.411293][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.418431][ T3312] bridge_slave_1: entered allmulticast mode [ 36.425045][ T3312] bridge_slave_1: entered promiscuous mode [ 36.438567][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.447801][ T3317] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.454865][ T3317] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.462144][ T3317] bridge_slave_0: entered allmulticast mode [ 36.468526][ T3317] bridge_slave_0: entered promiscuous mode [ 36.475813][ T3307] team0: Port device team_slave_1 added [ 36.494122][ T3305] hsr_slave_0: entered promiscuous mode [ 36.500133][ T3305] hsr_slave_1: entered promiscuous mode [ 36.507175][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.516431][ T3317] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.523535][ T3317] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.530733][ T3317] bridge_slave_1: entered allmulticast mode [ 36.537235][ T3317] bridge_slave_1: entered promiscuous mode [ 36.563876][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.570893][ T3307] 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. [ 36.596814][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.608849][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.634519][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.641552][ T3307] 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. [ 36.667524][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.679447][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.689303][ T3310] team0: Port device team_slave_0 added [ 36.705258][ T3317] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.723349][ T3310] team0: Port device team_slave_1 added [ 36.738081][ T3317] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.764710][ T3312] team0: Port device team_slave_0 added [ 36.771363][ T3312] team0: Port device team_slave_1 added [ 36.814014][ T3317] team0: Port device team_slave_0 added [ 36.824750][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.831787][ T3310] 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. [ 36.857748][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.868737][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.875926][ T3312] 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. [ 36.901975][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.917082][ T3317] team0: Port device team_slave_1 added [ 36.924821][ T3307] hsr_slave_0: entered promiscuous mode [ 36.930868][ T3307] hsr_slave_1: entered promiscuous mode [ 36.936985][ T3307] debugfs: 'hsr0' already exists in 'hsr' [ 36.942733][ T3307] Cannot create hsr debugfs directory [ 36.948576][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.955624][ T3310] 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. [ 36.981635][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.992687][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.999722][ T3312] 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. [ 37.025794][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.067705][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.074693][ T3317] 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. [ 37.100649][ T3317] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.124829][ T3312] hsr_slave_0: entered promiscuous mode [ 37.131051][ T3312] hsr_slave_1: entered promiscuous mode [ 37.137001][ T3312] debugfs: 'hsr0' already exists in 'hsr' [ 37.142722][ T3312] Cannot create hsr debugfs directory [ 37.148540][ T3317] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.155493][ T3317] 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. [ 37.181520][ T3317] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.212957][ T3310] hsr_slave_0: entered promiscuous mode [ 37.219284][ T3310] hsr_slave_1: entered promiscuous mode [ 37.225150][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 37.230953][ T3310] Cannot create hsr debugfs directory [ 37.303617][ T3317] hsr_slave_0: entered promiscuous mode [ 37.310120][ T3317] hsr_slave_1: entered promiscuous mode [ 37.315875][ T3317] debugfs: 'hsr0' already exists in 'hsr' [ 37.321656][ T3317] Cannot create hsr debugfs directory [ 37.388052][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.406102][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.426303][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.437575][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.468614][ T3307] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.490412][ T3307] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.499435][ T3307] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.508211][ T3307] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.540480][ T3310] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.549725][ T3310] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.559911][ T3310] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.570087][ T3310] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.611699][ T3312] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.621351][ T3312] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.646715][ T3312] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.655970][ T3312] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.683896][ T3317] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.694090][ T3317] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.709884][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.718298][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.725256][ T3317] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.734250][ T3317] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.759212][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.774264][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.786898][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.794011][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.802965][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.810059][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.825112][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.832209][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.841058][ T54] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.848133][ T54] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.868915][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.915471][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.941731][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.962918][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.970030][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.978933][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.985986][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.009973][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.025315][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.032504][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.041590][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.048671][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.102085][ T3317] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.113185][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.136134][ T3317] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.154654][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.161793][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.175814][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.195663][ T3317] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.206206][ T3317] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.219055][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.226111][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.260097][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.290208][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.355893][ T3317] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.426260][ T3305] veth0_vlan: entered promiscuous mode [ 38.448670][ T3305] veth1_vlan: entered promiscuous mode [ 38.462464][ T3310] veth0_vlan: entered promiscuous mode [ 38.482098][ T3312] veth0_vlan: entered promiscuous mode [ 38.494372][ T3310] veth1_vlan: entered promiscuous mode [ 38.506044][ T3305] veth0_macvtap: entered promiscuous mode [ 38.516078][ T3305] veth1_macvtap: entered promiscuous mode [ 38.534783][ T3310] veth0_macvtap: entered promiscuous mode [ 38.543596][ T3312] veth1_vlan: entered promiscuous mode [ 38.564845][ T3307] veth0_vlan: entered promiscuous mode [ 38.572591][ T3310] veth1_macvtap: entered promiscuous mode [ 38.583055][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.594489][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.608006][ T3317] veth0_vlan: entered promiscuous mode [ 38.614026][ T3307] veth1_vlan: entered promiscuous mode [ 38.621689][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.633174][ T3312] veth0_macvtap: entered promiscuous mode [ 38.646548][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.658454][ T3312] veth1_macvtap: entered promiscuous mode [ 38.672401][ T1692] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.681819][ T3317] veth1_vlan: entered promiscuous mode [ 38.689741][ T1692] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.701251][ T3307] veth0_macvtap: entered promiscuous mode [ 38.708035][ T1692] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.721884][ T1692] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.730819][ T1692] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.742827][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.755930][ T1692] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.765823][ T3307] veth1_macvtap: entered promiscuous mode [ 38.775239][ T1692] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.792996][ T1692] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.803207][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.820975][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.831232][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.841521][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.857885][ T3317] veth0_macvtap: entered promiscuous mode [ 38.868527][ T3305] 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. [ 38.884759][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.893907][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.904751][ T3317] veth1_macvtap: entered promiscuous mode [ 38.930284][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.949181][ T1692] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.976357][ T1692] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.991285][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.011958][ T3317] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.026334][ T1692] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.056530][ T1692] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.079377][ T1692] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.088280][ T29] kauditd_printk_skb: 51 callbacks suppressed [ 39.088355][ T29] audit: type=1326 audit(1756946003.278:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.117576][ T29] audit: type=1326 audit(1756946003.278:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.140933][ T29] audit: type=1326 audit(1756946003.278:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.164188][ T29] audit: type=1326 audit(1756946003.278:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.187377][ T29] audit: type=1326 audit(1756946003.278:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.210583][ T29] audit: type=1326 audit(1756946003.278:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.233711][ T29] audit: type=1326 audit(1756946003.278:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.257070][ T29] audit: type=1326 audit(1756946003.278:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.264262][ T3487] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=3487 comm=syz.1.6 [ 39.280419][ T29] audit: type=1326 audit(1756946003.278:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.316050][ T29] audit: type=1326 audit(1756946003.278:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3482 comm="syz.4.5" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 39.353839][ T3479] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1'. [ 39.362738][ T3479] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1'. [ 39.372091][ T1692] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.380942][ T3484] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4'. [ 39.389744][ T3484] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4'. [ 39.403600][ T3483] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5'. [ 39.412547][ T3483] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5'. [ 39.423798][ T3487] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6'. [ 39.432996][ T1692] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.450779][ T1692] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.563580][ T3498] random: crng reseeded on system resumption [ 39.632636][ T3498] loop0: detected capacity change from 0 to 1024 [ 39.666787][ T3507] loop4: detected capacity change from 0 to 2048 [ 39.673595][ T3507] EXT4-fs: Ignoring removed bh option [ 39.753464][ T3498] EXT4-fs error (device loop0): ext4_acquire_dquot:6937: comm syz.0.7: Failed to acquire dquot type 0 [ 39.765730][ T3507] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.791586][ T3498] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 39.817182][ T3498] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.7: corrupted inode contents [ 39.829707][ T3498] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #13: comm syz.0.7: mark_inode_dirty error [ 39.830238][ T3498] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.7: corrupted inode contents [ 39.830512][ T3498] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #13: comm syz.0.7: mark_inode_dirty error [ 39.830730][ T3498] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.7: corrupted inode contents [ 39.830862][ T3498] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 39.831012][ T3498] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #13: comm syz.0.7: corrupted inode contents [ 39.831235][ T3498] EXT4-fs error (device loop0): ext4_truncate:4666: inode #13: comm syz.0.7: mark_inode_dirty error [ 39.831406][ T3498] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 39.832055][ T3498] EXT4-fs (loop0): 1 truncate cleaned up [ 39.947958][ T3498] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.980725][ T3528] bridge0: entered promiscuous mode [ 39.986013][ T3528] macsec1: entered promiscuous mode [ 39.992364][ T3528] bridge0: port 3(macsec1) entered blocking state [ 39.998930][ T3528] bridge0: port 3(macsec1) entered disabled state [ 40.005495][ T3528] macsec1: entered allmulticast mode [ 40.010839][ T3528] bridge0: entered allmulticast mode [ 40.016945][ T3528] macsec1: left allmulticast mode [ 40.021986][ T3528] bridge0: left allmulticast mode [ 40.027818][ T3528] bridge0: left promiscuous mode [ 40.144143][ T3527] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.269097][ T3532] loop3: detected capacity change from 0 to 1024 [ 40.295744][ T3527] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 210 with error 28 [ 40.308225][ T3527] EXT4-fs (loop4): This should not happen!! Data will be lost [ 40.308225][ T3527] [ 40.317888][ T3527] EXT4-fs (loop4): Total free blocks count 0 [ 40.323876][ T3527] EXT4-fs (loop4): Free/Dirty block details [ 40.329792][ T3527] EXT4-fs (loop4): free_blocks=2415919104 [ 40.335609][ T3527] EXT4-fs (loop4): dirty_blocks=224 [ 40.340881][ T3527] EXT4-fs (loop4): Block reservation details [ 40.346910][ T3527] EXT4-fs (loop4): i_reserved_data_blocks=14 [ 40.349296][ T3532] ======================================================= [ 40.349296][ T3532] WARNING: The mand mount option has been deprecated and [ 40.349296][ T3532] and is ignored by this kernel. Remove the mand [ 40.349296][ T3532] option from the mount to silence this warning. [ 40.349296][ T3532] ======================================================= [ 40.394462][ T3532] EXT4-fs: Ignoring removed i_version option [ 40.400844][ T3532] EXT4-fs: Ignoring removed nobh option [ 40.412649][ T3512] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.420029][ T3512] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.433710][ T3527] syz.4.13 (3527) used greatest stack depth: 9864 bytes left [ 40.472547][ T3532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.502397][ T3537] netlink: 'syz.1.18': attribute type 1 has an invalid length. [ 40.525534][ T3537] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 40.538903][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.636984][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.670596][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.739015][ T3549] macvlan1: entered promiscuous mode [ 40.755277][ T3549] ipvlan0: entered promiscuous mode [ 40.757363][ T3552] loop0: detected capacity change from 0 to 2048 [ 40.761757][ T3549] ipvlan0: left promiscuous mode [ 40.780240][ T3549] macvlan1: left promiscuous mode [ 40.799564][ T3545] netlink: 8 bytes leftover after parsing attributes in process `syz.4.17'. [ 40.820831][ T3552] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 40.828313][ T3545] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 40.843296][ T3545] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 40.853229][ T3552] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.869067][ T3539] loop2: detected capacity change from 0 to 164 [ 40.887923][ T3552] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 40.900316][ T3552] EXT4-fs (loop0): This should not happen!! Data will be lost [ 40.900316][ T3552] [ 40.910031][ T3552] EXT4-fs (loop0): Total free blocks count 0 [ 40.916348][ T3552] EXT4-fs (loop0): Free/Dirty block details [ 40.922319][ T3552] EXT4-fs (loop0): free_blocks=2415919104 [ 40.928353][ T3552] EXT4-fs (loop0): dirty_blocks=16 [ 40.933588][ T3552] EXT4-fs (loop0): Block reservation details [ 40.939621][ T3552] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 40.948389][ T3539] rock: directory entry would overflow storage [ 40.954691][ T3539] rock: sig=0x66, size=4, remaining=3 [ 40.962974][ T3552] syz.0.21 (3552) used greatest stack depth: 9736 bytes left [ 40.965408][ T3539] rock: directory entry would overflow storage [ 40.976749][ T3539] rock: sig=0x66, size=4, remaining=3 [ 40.982442][ T3539] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 41.013352][ T3561] loop3: detected capacity change from 0 to 512 [ 41.027360][ T3563] loop1: detected capacity change from 0 to 128 [ 41.046461][ T3561] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.088196][ T3561] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.25: invalid indirect mapped block 4294967295 (level 1) [ 41.103132][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 41.128526][ T3561] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.25: invalid indirect mapped block 4294967295 (level 1) [ 41.147742][ T3568] loop2: detected capacity change from 0 to 512 [ 41.163511][ T3561] EXT4-fs (loop3): 2 truncates cleaned up [ 41.170851][ T3568] EXT4-fs (loop2): orphan cleanup on readonly fs [ 41.189824][ T3561] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.194743][ T3568] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.29: bad orphan inode 13 [ 41.222170][ T3568] ext4_test_bit(bit=12, block=18) = 1 [ 41.227727][ T3568] is_bad_inode(inode)=0 [ 41.231917][ T3568] NEXT_ORPHAN(inode)=2130706432 [ 41.236838][ T3568] max_ino=32 [ 41.240051][ T3568] i_nlink=1 [ 41.254526][ T3568] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.267018][ T3561] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.25: bg 0: block 5: invalid block bitmap [ 41.297590][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.333117][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.342782][ T3576] loop1: detected capacity change from 0 to 256 [ 41.382635][ T3570] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.389920][ T3570] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.404775][ T3576] 9pnet_fd: Insufficient options for proto=fd [ 41.427232][ T3576] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 0, start 00000001) [ 41.510501][ T3586] loop3: detected capacity change from 0 to 128 [ 41.535300][ T3586] FAT-fs (loop3): Directory bread(block 32) failed [ 41.545118][ T3586] FAT-fs (loop3): Directory bread(block 33) failed [ 41.558105][ T3586] FAT-fs (loop3): Directory bread(block 34) failed [ 41.565091][ T3586] FAT-fs (loop3): Directory bread(block 35) failed [ 41.573309][ T3586] FAT-fs (loop3): Directory bread(block 36) failed [ 41.591533][ T3586] FAT-fs (loop3): Directory bread(block 37) failed [ 41.601334][ T3586] FAT-fs (loop3): Directory bread(block 38) failed [ 41.618434][ T3599] netlink: 32 bytes leftover after parsing attributes in process `syz.4.38'. [ 41.619016][ T3586] FAT-fs (loop3): Directory bread(block 39) failed [ 41.644424][ T3598] loop0: detected capacity change from 0 to 512 [ 41.655130][ T3599] loop4: detected capacity change from 0 to 512 [ 41.657089][ T3586] FAT-fs (loop3): Directory bread(block 40) failed [ 41.672083][ T3599] EXT4-fs (loop4): orphan cleanup on readonly fs [ 41.675457][ T3586] FAT-fs (loop3): Directory bread(block 41) failed [ 41.697423][ T3599] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.38: Failed to acquire dquot type 1 [ 41.713746][ T3604] SELinux: policydb version 1887716053 does not match my version range 15-35 [ 41.731151][ T3604] SELinux: failed to load policy [ 41.744626][ T3599] EXT4-fs (loop4): 1 truncate cleaned up [ 41.754828][ T3599] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.817721][ T3599] EXT4-fs error (device loop4): ext4_lookup:1791: inode #2: comm syz.4.38: deleted inode referenced: 12 [ 41.835583][ T3610] netlink: 14 bytes leftover after parsing attributes in process `syz.2.44'. [ 41.854829][ T3599] EXT4-fs error (device loop4): ext4_lookup:1791: inode #2: comm syz.4.38: deleted inode referenced: 12 [ 41.947305][ T3612] loop0: detected capacity change from 0 to 4096 [ 41.962994][ T3612] EXT4-fs: test_dummy_encryption option not supported [ 41.998868][ T3594] loop1: detected capacity change from 0 to 164 [ 42.043646][ T3618] FAULT_INJECTION: forcing a failure. [ 42.043646][ T3618] name failslab, interval 1, probability 0, space 0, times 1 [ 42.056478][ T3618] CPU: 1 UID: 0 PID: 3618 Comm: syz.3.47 Not tainted syzkaller #0 PREEMPT(voluntary) [ 42.056510][ T3618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 42.056606][ T3618] Call Trace: [ 42.056614][ T3618] [ 42.056623][ T3618] __dump_stack+0x1d/0x30 [ 42.056648][ T3618] dump_stack_lvl+0xe8/0x140 [ 42.056671][ T3618] dump_stack+0x15/0x1b [ 42.056690][ T3618] should_fail_ex+0x265/0x280 [ 42.056711][ T3618] should_failslab+0x8c/0xb0 [ 42.056812][ T3618] kmem_cache_alloc_noprof+0x50/0x310 [ 42.056848][ T3618] ? audit_log_start+0x365/0x6c0 [ 42.056910][ T3618] audit_log_start+0x365/0x6c0 [ 42.056949][ T3618] audit_seccomp+0x48/0x100 [ 42.056981][ T3618] ? __seccomp_filter+0x68c/0x10d0 [ 42.057004][ T3618] __seccomp_filter+0x69d/0x10d0 [ 42.057026][ T3618] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 42.057052][ T3618] ? vfs_write+0x7e8/0x960 [ 42.057085][ T3618] __secure_computing+0x82/0x150 [ 42.057119][ T3618] syscall_trace_enter+0xcf/0x1e0 [ 42.057151][ T3618] do_syscall_64+0xac/0x200 [ 42.057233][ T3618] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 42.057263][ T3618] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 42.057296][ T3618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.057356][ T3618] RIP: 0033:0x7f012711ebe9 [ 42.057378][ T3618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 42.057394][ T3618] RSP: 002b:00007f0125b86e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 42.057418][ T3618] RAX: ffffffffffffffda RBX: 0000000000000bb4 RCX: 00007f012711ebe9 [ 42.057433][ T3618] RDX: 00007f0125b86ef0 RSI: 0000000000000000 RDI: 00007f01271a27e8 [ 42.057488][ T3618] RBP: 00002000000017c0 R08: 00007f0125b86bb7 R09: 00007f0125b86e40 [ 42.057503][ T3618] R10: 000000000000000a R11: 0000000000000202 R12: 00002000000001c0 [ 42.057518][ T3618] R13: 00007f0125b86ef0 R14: 00007f0125b86eb0 R15: 0000200000000640 [ 42.057541][ T3618] [ 42.253443][ T3620] loop2: detected capacity change from 0 to 2048 [ 42.256164][ T3621] netlink: 'syz.0.48': attribute type 10 has an invalid length. [ 42.272696][ T3594] rock: directory entry would overflow storage [ 42.278935][ T3594] rock: sig=0x66, size=4, remaining=3 [ 42.289402][ T3621] bridge0: port 3(netdevsim1) entered blocking state [ 42.296232][ T3621] bridge0: port 3(netdevsim1) entered disabled state [ 42.304467][ T3621] netdevsim netdevsim0 netdevsim1: entered allmulticast mode [ 42.312877][ T3621] netdevsim netdevsim0 netdevsim1: entered promiscuous mode [ 42.332884][ T3618] loop3: detected capacity change from 0 to 4096 [ 42.351749][ T3618] EXT4-fs: test_dummy_encryption option not supported [ 42.399428][ T3594] rock: directory entry would overflow storage [ 42.405651][ T3594] rock: sig=0x66, size=4, remaining=3 [ 42.413715][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.424695][ T3620] EXT4-fs (loop2): failed to initialize system zone (-117) [ 42.484770][ T3594] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 42.527956][ T3620] EXT4-fs (loop2): mount failed [ 42.560083][ T3634] loop3: detected capacity change from 0 to 512 [ 42.587366][ T3634] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.648759][ T3634] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.52: Failed to acquire dquot type 1 [ 42.737716][ T3634] EXT4-fs (loop3): 1 truncate cleaned up [ 42.744240][ T3634] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.799171][ T3634] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.819658][ T3648] loop1: detected capacity change from 0 to 512 [ 42.872085][ T3634] loop3: detected capacity change from 0 to 1024 [ 42.893817][ T3648] EXT4-fs (loop1): orphan cleanup on readonly fs [ 42.907448][ T3634] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.920479][ T3634] netlink: 'syz.3.52': attribute type 1 has an invalid length. [ 42.934179][ T3648] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.56: bad orphan inode 13 [ 42.965974][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.996238][ T3648] ext4_test_bit(bit=12, block=18) = 1 [ 43.001734][ T3648] is_bad_inode(inode)=0 [ 43.005922][ T3648] NEXT_ORPHAN(inode)=2130706432 [ 43.010840][ T3648] max_ino=32 [ 43.014069][ T3648] i_nlink=1 [ 43.027154][ T3648] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.091266][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.116364][ T3614] syz.2.44 uses obsolete (PF_INET,SOCK_PACKET) [ 43.407319][ T3719] loop0: detected capacity change from 0 to 2048 [ 43.437710][ T3719] EXT4-fs: Ignoring removed bh option [ 43.472271][ T3719] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.564754][ T3610] syz.2.44 (3610) used greatest stack depth: 6216 bytes left [ 43.630007][ T3737] bond1: entered promiscuous mode [ 43.635099][ T3737] bond1: entered allmulticast mode [ 43.644042][ T3737] 8021q: adding VLAN 0 to HW filter on device bond1 [ 43.675505][ T3737] bond1 (unregistering): Released all slaves [ 43.706568][ T3739] process 'syz.4.68' launched './file0' with NULL argv: empty string added [ 43.717692][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.772680][ T3743] loop3: detected capacity change from 0 to 4096 [ 43.811361][ T3743] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.906508][ T3743] netlink: 'syz.3.69': attribute type 10 has an invalid length. [ 43.926391][ T3743] dummy0: entered promiscuous mode [ 43.971765][ T3400] IPVS: starting estimator thread 0... [ 43.973368][ T3743] bridge0: port 3(dummy0) entered blocking state [ 43.983730][ T3743] bridge0: port 3(dummy0) entered disabled state [ 44.068874][ T3768] IPVS: using max 1728 ests per chain, 86400 per kthread [ 44.073347][ T3766] IPVS: sed: SCTP 172.20.20.187:0 - no destination available [ 44.108645][ T3743] dummy0: entered allmulticast mode [ 44.118482][ T3743] bridge0: port 3(dummy0) entered blocking state [ 44.124985][ T3743] bridge0: port 3(dummy0) entered forwarding state [ 44.132751][ T29] kauditd_printk_skb: 425 callbacks suppressed [ 44.132766][ T29] audit: type=1326 audit(1756946008.328:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3742 comm="syz.3.69" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 44.138741][ T3764] siw: device registration error -23 [ 44.139463][ T29] audit: type=1326 audit(1756946008.338:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3742 comm="syz.3.69" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 44.167548][ T3775] $Hÿ: renamed from bond0 (while UP) [ 44.196845][ T3780] loop1: detected capacity change from 0 to 4096 [ 44.199091][ T3775] $Hÿ: entered promiscuous mode [ 44.208292][ T3775] bond_slave_0: entered promiscuous mode [ 44.210769][ T3780] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.214012][ T3775] bond_slave_1: entered promiscuous mode [ 44.244072][ T29] audit: type=1326 audit(1756946008.438:552): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ed58eebe9 code=0x7ffc0000 [ 44.249448][ T3780] netlink: 'syz.1.79': attribute type 10 has an invalid length. [ 44.267783][ T29] audit: type=1326 audit(1756946008.438:553): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ed58eebe9 code=0x7ffc0000 [ 44.275067][ T3780] dummy0: entered promiscuous mode [ 44.298367][ T29] audit: type=1326 audit(1756946008.438:554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f8ed58eebe9 code=0x7ffc0000 [ 44.326496][ T29] audit: type=1326 audit(1756946008.438:555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f8ed58eec23 code=0x7ffc0000 [ 44.349814][ T29] audit: type=1326 audit(1756946008.438:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f8ed58ed69f code=0x7ffc0000 [ 44.372986][ T29] audit: type=1326 audit(1756946008.438:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f8ed58eec77 code=0x7ffc0000 [ 44.377422][ T3783] IPVS: sed: SCTP 172.20.20.187:0 - no destination available [ 44.396086][ T29] audit: type=1326 audit(1756946008.438:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f8ed58ed550 code=0x7ffc0000 [ 44.429097][ T3380] IPVS: starting estimator thread 0... [ 44.435258][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.440166][ T29] audit: type=1326 audit(1756946008.438:559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3779 comm="syz.1.79" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f8ed58ed84a code=0x7ffc0000 [ 44.477834][ T3780] bond0: (slave dummy0): Releasing backup interface [ 44.488218][ T3780] bridge0: port 3(dummy0) entered blocking state [ 44.490759][ T3785] __nla_validate_parse: 8 callbacks suppressed [ 44.490773][ T3785] netlink: 8 bytes leftover after parsing attributes in process `syz.0.78'. [ 44.494611][ T3780] bridge0: port 3(dummy0) entered disabled state [ 44.526710][ T3784] IPVS: using max 1920 ests per chain, 96000 per kthread [ 44.539335][ T3780] dummy0: entered allmulticast mode [ 44.552986][ T3778] siw: device registration error -23 [ 44.577291][ T3791] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 44.617459][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.715418][ T3800] loop3: detected capacity change from 0 to 164 [ 44.734758][ T3800] rock: directory entry would overflow storage [ 44.741192][ T3800] rock: sig=0x66, size=4, remaining=3 [ 44.832584][ T3812] FAULT_INJECTION: forcing a failure. [ 44.832584][ T3812] name failslab, interval 1, probability 0, space 0, times 0 [ 44.845512][ T3812] CPU: 0 UID: 0 PID: 3812 Comm: syz.4.90 Not tainted syzkaller #0 PREEMPT(voluntary) [ 44.845592][ T3812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 44.845608][ T3812] Call Trace: [ 44.845616][ T3812] [ 44.845625][ T3812] __dump_stack+0x1d/0x30 [ 44.845652][ T3812] dump_stack_lvl+0xe8/0x140 [ 44.845673][ T3812] dump_stack+0x15/0x1b [ 44.845688][ T3812] should_fail_ex+0x265/0x280 [ 44.845777][ T3812] ? __se_sys_memfd_create+0x1cc/0x590 [ 44.845798][ T3812] should_failslab+0x8c/0xb0 [ 44.845821][ T3812] __kmalloc_cache_noprof+0x4c/0x320 [ 44.845899][ T3812] ? fput+0x8f/0xc0 [ 44.845938][ T3812] __se_sys_memfd_create+0x1cc/0x590 [ 44.846046][ T3812] __x64_sys_memfd_create+0x31/0x40 [ 44.846071][ T3812] x64_sys_call+0x2abe/0x2ff0 [ 44.846161][ T3812] do_syscall_64+0xd2/0x200 [ 44.846198][ T3812] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 44.846226][ T3812] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 44.846251][ T3812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.846279][ T3812] RIP: 0033:0x7f3d7568ebe9 [ 44.846310][ T3812] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 44.846333][ T3812] RSP: 002b:00007f3d740eee18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 44.846357][ T3812] RAX: ffffffffffffffda RBX: 0000000000000550 RCX: 00007f3d7568ebe9 [ 44.846373][ T3812] RDX: 00007f3d740eeef0 RSI: 0000000000000000 RDI: 00007f3d757127e8 [ 44.846388][ T3812] RBP: 0000200000001780 R08: 00007f3d740eebb7 R09: 00007f3d740eee40 [ 44.846403][ T3812] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000000 [ 44.846432][ T3812] R13: 00007f3d740eeef0 R14: 00007f3d740eeeb0 R15: 00002000000003c0 [ 44.846453][ T3812] [ 45.144745][ T3825] : renamed from veth0_to_bond (while UP) [ 45.232900][ T3835] syzkaller0: entered promiscuous mode [ 45.238593][ T3835] syzkaller0: entered allmulticast mode [ 45.295134][ T3838] netlink: 8 bytes leftover after parsing attributes in process `syz.1.99'. [ 45.311527][ T3838] siw: device registration error -23 [ 45.449439][ T3856] loop3: detected capacity change from 0 to 164 [ 45.459786][ T3856] rock: directory entry would overflow storage [ 45.466076][ T3856] rock: sig=0x66, size=4, remaining=3 [ 45.474357][ T3858] netlink: 64 bytes leftover after parsing attributes in process `syz.2.106'. [ 45.489067][ T3854] netlink: 28 bytes leftover after parsing attributes in process `syz.0.105'. [ 45.498056][ T3854] netlink: 28 bytes leftover after parsing attributes in process `syz.0.105'. [ 45.675022][ T3874] loop0: detected capacity change from 0 to 256 [ 45.686351][ T3874] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 198) [ 45.695254][ T3874] FAT-fs (loop0): Filesystem has been set read-only [ 45.725904][ T3876] loop4: detected capacity change from 0 to 128 [ 45.741511][ T3876] FAT-fs (loop4): Directory bread(block 32) failed [ 45.753433][ T3876] FAT-fs (loop4): Directory bread(block 33) failed [ 45.787415][ T3876] FAT-fs (loop4): Directory bread(block 34) failed [ 45.805339][ T3876] FAT-fs (loop4): Directory bread(block 35) failed [ 45.819046][ T3876] FAT-fs (loop4): Directory bread(block 36) failed [ 45.826049][ T3876] FAT-fs (loop4): Directory bread(block 37) failed [ 45.832693][ T3876] FAT-fs (loop4): Directory bread(block 38) failed [ 45.839451][ T3876] FAT-fs (loop4): Directory bread(block 39) failed [ 45.845988][ T3876] FAT-fs (loop4): Directory bread(block 40) failed [ 45.862822][ T3876] FAT-fs (loop4): Directory bread(block 41) failed [ 45.915464][ T3887] netlink: 4 bytes leftover after parsing attributes in process `syz.3.115'. [ 45.924363][ T3887] netlink: 4 bytes leftover after parsing attributes in process `syz.3.115'. [ 45.944536][ T3887] netlink: 4 bytes leftover after parsing attributes in process `syz.3.115'. [ 45.977515][ T3889] : renamed from veth0_to_bond (while UP) [ 45.994205][ T3893] netlink: 12 bytes leftover after parsing attributes in process `syz.2.116'. [ 46.053652][ T3898] : renamed from veth0_to_bond (while UP) [ 46.124420][ T3903] netlink: 28 bytes leftover after parsing attributes in process `syz.1.120'. [ 46.452777][ T3910] lo speed is unknown, defaulting to 1000 [ 46.458583][ T3910] lo speed is unknown, defaulting to 1000 [ 46.464557][ T3910] lo speed is unknown, defaulting to 1000 [ 46.487713][ T3910] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 46.512230][ T3910] lo speed is unknown, defaulting to 1000 [ 46.518226][ T3910] lo speed is unknown, defaulting to 1000 [ 46.537779][ T3910] lo speed is unknown, defaulting to 1000 [ 46.543917][ T3910] lo speed is unknown, defaulting to 1000 [ 46.597627][ T3910] lo speed is unknown, defaulting to 1000 [ 46.737736][ T3915] siw: device registration error -23 [ 46.768259][ T3923] syzkaller0: entered allmulticast mode [ 46.789374][ T3923] loop2: detected capacity change from 0 to 164 [ 46.806538][ T3923] iso9660: Unknown parameter 'ÿÿÿÿ' [ 46.844639][ T3925] loop3: detected capacity change from 0 to 128 [ 46.874895][ T3925] FAT-fs (loop3): Directory bread(block 32) failed [ 46.891342][ T3925] FAT-fs (loop3): Directory bread(block 33) failed [ 46.902504][ T3925] FAT-fs (loop3): Directory bread(block 34) failed [ 46.916652][ T3925] FAT-fs (loop3): Directory bread(block 35) failed [ 46.929918][ T3925] FAT-fs (loop3): Directory bread(block 36) failed [ 46.937906][ T3927] syzkaller0: entered promiscuous mode [ 46.945736][ T3925] FAT-fs (loop3): Directory bread(block 37) failed [ 47.078543][ T3925] FAT-fs (loop3): Directory bread(block 38) failed [ 47.085135][ T3925] FAT-fs (loop3): Directory bread(block 39) failed [ 47.092016][ T3925] FAT-fs (loop3): Directory bread(block 40) failed [ 47.098678][ T3925] FAT-fs (loop3): Directory bread(block 41) failed [ 47.194955][ T3922] syzkaller0: left promiscuous mode [ 47.200469][ T3922] syzkaller0: left allmulticast mode [ 47.271241][ T3933] loop3: detected capacity change from 0 to 512 [ 47.313920][ T3933] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.331396][ T3933] ext4 filesystem being mounted at /24/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.342252][ T3933] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.380110][ T3933] bridge0: entered promiscuous mode [ 47.390979][ T3932] bridge0: left promiscuous mode [ 47.434881][ T3946] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 47.602189][ T3957] netlink: 'syz.2.136': attribute type 1 has an invalid length. [ 47.688140][ T3960] loop4: detected capacity change from 0 to 128 [ 47.694330][ T3963] SELinux: security_context_str_to_sid (Ö) failed with errno=-22 [ 47.703180][ T3963] 0ªî{X¹¦: renamed from gretap0 (while UP) [ 47.711693][ T3963] 0ªî{X¹¦: entered allmulticast mode [ 47.724293][ T3963] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 47.735107][ T3960] FAT-fs (loop4): Directory bread(block 32) failed [ 47.755130][ T3960] FAT-fs (loop4): Directory bread(block 33) failed [ 47.763019][ T3960] FAT-fs (loop4): Directory bread(block 34) failed [ 47.769790][ T3960] FAT-fs (loop4): Directory bread(block 35) failed [ 47.776433][ T3960] FAT-fs (loop4): Directory bread(block 36) failed [ 47.784607][ T3960] FAT-fs (loop4): Directory bread(block 37) failed [ 47.791348][ T3960] FAT-fs (loop4): Directory bread(block 38) failed [ 47.799021][ T3960] FAT-fs (loop4): Directory bread(block 39) failed [ 47.805674][ T3960] FAT-fs (loop4): Directory bread(block 40) failed [ 47.812402][ T3960] FAT-fs (loop4): Directory bread(block 41) failed [ 48.081283][ T3979] FAULT_INJECTION: forcing a failure. [ 48.081283][ T3979] name failslab, interval 1, probability 0, space 0, times 0 [ 48.094085][ T3979] CPU: 1 UID: 0 PID: 3979 Comm: syz.3.146 Not tainted syzkaller #0 PREEMPT(voluntary) [ 48.094138][ T3979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 48.094154][ T3979] Call Trace: [ 48.094162][ T3979] [ 48.094172][ T3979] __dump_stack+0x1d/0x30 [ 48.094199][ T3979] dump_stack_lvl+0xe8/0x140 [ 48.094220][ T3979] dump_stack+0x15/0x1b [ 48.094235][ T3979] should_fail_ex+0x265/0x280 [ 48.094311][ T3979] should_failslab+0x8c/0xb0 [ 48.094341][ T3979] kmem_cache_alloc_noprof+0x50/0x310 [ 48.094370][ T3979] ? getname_flags+0x80/0x3b0 [ 48.094404][ T3979] getname_flags+0x80/0x3b0 [ 48.094440][ T3979] do_sys_openat2+0x60/0x110 [ 48.094503][ T3979] __x64_sys_open+0xe6/0x110 [ 48.094649][ T3979] x64_sys_call+0x1457/0x2ff0 [ 48.094669][ T3979] do_syscall_64+0xd2/0x200 [ 48.094696][ T3979] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 48.094768][ T3979] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 48.094803][ T3979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.094826][ T3979] RIP: 0033:0x7f012711ebe9 [ 48.094840][ T3979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 48.094880][ T3979] RSP: 002b:00007f0125b87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 48.094898][ T3979] RAX: ffffffffffffffda RBX: 00007f0127355fa0 RCX: 00007f012711ebe9 [ 48.094909][ T3979] RDX: 0000000000000102 RSI: 0000000000145142 RDI: 0000200000000300 [ 48.094921][ T3979] RBP: 00007f0125b87090 R08: 0000000000000000 R09: 0000000000000000 [ 48.095008][ T3979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 48.095023][ T3979] R13: 00007f0127356038 R14: 00007f0127355fa0 R15: 00007ffe7fe71d58 [ 48.095044][ T3979] [ 48.376427][ T3983] loop0: detected capacity change from 0 to 512 [ 48.398583][ T3983] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.418384][ T3983] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.148: bad orphan inode 13 [ 48.477613][ T3988] bridge0: port 4(vlan2) entered blocking state [ 48.483980][ T3988] bridge0: port 4(vlan2) entered disabled state [ 48.491616][ T3983] ext4_test_bit(bit=12, block=18) = 1 [ 48.497182][ T3983] is_bad_inode(inode)=0 [ 48.501536][ T3983] NEXT_ORPHAN(inode)=2130706432 [ 48.506552][ T3983] max_ino=32 [ 48.509881][ T3983] i_nlink=1 [ 48.548681][ T3988] vlan2: entered allmulticast mode [ 48.553932][ T3988] bridge0: entered allmulticast mode [ 48.560775][ T3983] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.586150][ T3988] vlan2: left allmulticast mode [ 48.591217][ T3988] bridge0: left allmulticast mode [ 48.627065][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.640751][ T3993] loop2: detected capacity change from 0 to 128 [ 48.672077][ T3993] FAT-fs (loop2): Directory bread(block 32) failed [ 48.689810][ T3995] loop0: detected capacity change from 0 to 256 [ 48.708130][ T3993] FAT-fs (loop2): Directory bread(block 33) failed [ 48.708261][ T3997] FAULT_INJECTION: forcing a failure. [ 48.708261][ T3997] name failslab, interval 1, probability 0, space 0, times 0 [ 48.714685][ T3993] FAT-fs (loop2): Directory bread(block 34) failed [ 48.727563][ T3997] CPU: 1 UID: 0 PID: 3997 Comm: syz.3.155 Not tainted syzkaller #0 PREEMPT(voluntary) [ 48.727665][ T3997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 48.727684][ T3997] Call Trace: [ 48.727694][ T3997] [ 48.727705][ T3997] __dump_stack+0x1d/0x30 [ 48.727736][ T3997] dump_stack_lvl+0xe8/0x140 [ 48.727761][ T3997] dump_stack+0x15/0x1b [ 48.727783][ T3997] should_fail_ex+0x265/0x280 [ 48.727813][ T3997] ? __se_sys_memfd_create+0x1cc/0x590 [ 48.727876][ T3997] should_failslab+0x8c/0xb0 [ 48.727959][ T3997] __kmalloc_cache_noprof+0x4c/0x320 [ 48.727999][ T3997] ? fput+0x8f/0xc0 [ 48.728041][ T3997] __se_sys_memfd_create+0x1cc/0x590 [ 48.728134][ T3997] __x64_sys_memfd_create+0x31/0x40 [ 48.728163][ T3997] x64_sys_call+0x2abe/0x2ff0 [ 48.728192][ T3997] do_syscall_64+0xd2/0x200 [ 48.728232][ T3997] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 48.728265][ T3997] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 48.728363][ T3997] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.728453][ T3997] RIP: 0033:0x7f012711ebe9 [ 48.728467][ T3997] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 48.728495][ T3997] RSP: 002b:00007f0125b86e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 48.728527][ T3997] RAX: ffffffffffffffda RBX: 00000000000002ad RCX: 00007f012711ebe9 [ 48.728544][ T3997] RDX: 00007f0125b86ef0 RSI: 0000000000000000 RDI: 00007f01271a27e8 [ 48.728560][ T3997] RBP: 00002000000007c0 R08: 00007f0125b86bb7 R09: 00007f0125b86e40 [ 48.728576][ T3997] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000000 [ 48.728593][ T3997] R13: 00007f0125b86ef0 R14: 00007f0125b86eb0 R15: 0000200000000240 [ 48.728620][ T3997] [ 48.921971][ T3993] FAT-fs (loop2): Directory bread(block 35) failed [ 48.929752][ T3993] FAT-fs (loop2): Directory bread(block 36) failed [ 48.949534][ T3993] FAT-fs (loop2): Directory bread(block 37) failed [ 48.956664][ T3993] FAT-fs (loop2): Directory bread(block 38) failed [ 48.986638][ T3993] FAT-fs (loop2): Directory bread(block 39) failed [ 48.986681][ T3993] FAT-fs (loop2): Directory bread(block 40) failed [ 48.986697][ T3993] FAT-fs (loop2): Directory bread(block 41) failed [ 49.109053][ T4009] netlink: 'syz.4.159': attribute type 1 has an invalid length. [ 49.278827][ T4026] loop2: detected capacity change from 0 to 2048 [ 49.285548][ T4026] EXT4-fs: Ignoring removed bh option [ 49.329672][ T4026] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.372136][ T4036] loop0: detected capacity change from 0 to 2048 [ 49.381398][ T29] kauditd_printk_skb: 304 callbacks suppressed [ 49.381410][ T29] audit: type=1326 audit(1756946013.578:864): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.410941][ T29] audit: type=1326 audit(1756946013.578:865): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.457828][ T29] audit: type=1326 audit(1756946013.648:866): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.481147][ T29] audit: type=1326 audit(1756946013.648:867): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.492107][ T4040] capability: warning: `syz.3.170' uses 32-bit capabilities (legacy support in use) [ 49.504639][ T29] audit: type=1326 audit(1756946013.648:868): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.537161][ T29] audit: type=1326 audit(1756946013.648:869): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.560610][ T29] audit: type=1326 audit(1756946013.648:870): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.569115][ T4036] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 49.583887][ T29] audit: type=1326 audit(1756946013.648:871): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.601691][ T4036] all: renamed from bridge_slave_0 (while UP) [ 49.619498][ T29] audit: type=1326 audit(1756946013.648:872): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.648992][ T29] audit: type=1326 audit(1756946013.648:873): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4037 comm="syz.3.169" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 49.681384][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.713411][ T4048] __nla_validate_parse: 19 callbacks suppressed [ 49.713428][ T4048] netlink: 28 bytes leftover after parsing attributes in process `syz.2.171'. [ 49.728868][ T4048] netlink: 28 bytes leftover after parsing attributes in process `syz.2.171'. [ 49.905522][ T4074] netlink: 24 bytes leftover after parsing attributes in process `syz.1.173'. [ 49.942483][ T4079] netlink: 12 bytes leftover after parsing attributes in process `syz.3.180'. [ 49.957528][ T4078] loop4: detected capacity change from 0 to 2048 [ 49.998256][ T4078] EXT4-fs: Ignoring removed bh option [ 50.045904][ T4088] netlink: 28 bytes leftover after parsing attributes in process `syz.1.186'. [ 50.055075][ T4088] netlink: 28 bytes leftover after parsing attributes in process `syz.1.186'. [ 50.067345][ T4078] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.274000][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 50.392792][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.450531][ T4093] loop1: detected capacity change from 0 to 8192 [ 50.552774][ T4096] netlink: 96 bytes leftover after parsing attributes in process `syz.1.187'. [ 50.628299][ T4106] loop4: detected capacity change from 0 to 1024 [ 50.638650][ T4108] loop0: detected capacity change from 0 to 1024 [ 50.655954][ T4106] EXT4-fs: Ignoring removed oldalloc option [ 50.667584][ T4108] EXT4-fs: Ignoring removed oldalloc option [ 50.683401][ T4108] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 50.694188][ T4106] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 50.792013][ T4121] netlink: 'syz.3.190': attribute type 1 has an invalid length. [ 50.799813][ T4121] netlink: 224 bytes leftover after parsing attributes in process `syz.3.190'. [ 50.811625][ T4121] netlink: 4 bytes leftover after parsing attributes in process `syz.3.190'. [ 50.820516][ T4121] netlink: 4 bytes leftover after parsing attributes in process `syz.3.190'. [ 51.395273][ T4206] loop1: detected capacity change from 0 to 128 [ 51.411030][ T4206] FAT-fs (loop1): Directory bread(block 32) failed [ 51.421660][ T4206] FAT-fs (loop1): Directory bread(block 33) failed [ 51.428599][ T4206] FAT-fs (loop1): Directory bread(block 34) failed [ 51.435198][ T4206] FAT-fs (loop1): Directory bread(block 35) failed [ 51.447951][ T4206] FAT-fs (loop1): Directory bread(block 36) failed [ 51.454708][ T4206] FAT-fs (loop1): Directory bread(block 37) failed [ 51.461328][ T4206] FAT-fs (loop1): Directory bread(block 38) failed [ 51.468273][ T4206] FAT-fs (loop1): Directory bread(block 39) failed [ 51.474911][ T4206] FAT-fs (loop1): Directory bread(block 40) failed [ 51.481534][ T4206] FAT-fs (loop1): Directory bread(block 41) failed [ 51.502799][ T4212] netlink: 'syz.4.200': attribute type 1 has an invalid length. [ 51.666733][ T4222] loop3: detected capacity change from 0 to 1024 [ 51.673711][ T4222] EXT4-fs: Ignoring removed oldalloc option [ 51.681224][ T4222] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 51.715523][ T4226] 9pnet_fd: Insufficient options for proto=fd [ 51.796476][ T4234] loop1: detected capacity change from 0 to 2048 [ 51.809680][ T4234] EXT4-fs: Ignoring removed bh option [ 51.835692][ T4242] FAULT_INJECTION: forcing a failure. [ 51.835692][ T4242] name failslab, interval 1, probability 0, space 0, times 0 [ 51.848467][ T4242] CPU: 1 UID: 0 PID: 4242 Comm: syz.3.212 Not tainted syzkaller #0 PREEMPT(voluntary) [ 51.848495][ T4242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 51.848511][ T4242] Call Trace: [ 51.848519][ T4242] [ 51.848544][ T4242] __dump_stack+0x1d/0x30 [ 51.848571][ T4242] dump_stack_lvl+0xe8/0x140 [ 51.848592][ T4242] dump_stack+0x15/0x1b [ 51.848613][ T4242] should_fail_ex+0x265/0x280 [ 51.848656][ T4242] should_failslab+0x8c/0xb0 [ 51.848686][ T4242] kmem_cache_alloc_noprof+0x50/0x310 [ 51.848746][ T4242] ? skb_clone+0x151/0x1f0 [ 51.848771][ T4242] skb_clone+0x151/0x1f0 [ 51.848793][ T4242] __netlink_deliver_tap+0x2c9/0x500 [ 51.848819][ T4242] netlink_unicast+0x66b/0x690 [ 51.848956][ T4242] netlink_sendmsg+0x58b/0x6b0 [ 51.848988][ T4242] ? __pfx_netlink_sendmsg+0x10/0x10 [ 51.849017][ T4242] __sock_sendmsg+0x142/0x180 [ 51.849054][ T4242] ____sys_sendmsg+0x31e/0x4e0 [ 51.849085][ T4242] ___sys_sendmsg+0x17b/0x1d0 [ 51.849145][ T4242] __x64_sys_sendmsg+0xd4/0x160 [ 51.849179][ T4242] x64_sys_call+0x191e/0x2ff0 [ 51.849266][ T4242] do_syscall_64+0xd2/0x200 [ 51.849298][ T4242] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 51.849377][ T4242] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 51.849417][ T4242] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 51.849491][ T4242] RIP: 0033:0x7f012711ebe9 [ 51.849506][ T4242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 51.849522][ T4242] RSP: 002b:00007f0125b87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 51.849607][ T4242] RAX: ffffffffffffffda RBX: 00007f0127355fa0 RCX: 00007f012711ebe9 [ 51.849619][ T4242] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 51.849631][ T4242] RBP: 00007f0125b87090 R08: 0000000000000000 R09: 0000000000000000 [ 51.849642][ T4242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 51.849653][ T4242] R13: 00007f0127356038 R14: 00007f0127355fa0 R15: 00007ffe7fe71d58 [ 51.849670][ T4242] [ 51.854194][ T4240] loop2: detected capacity change from 0 to 2048 [ 51.941500][ T4246] netlink: 'syz.3.213': attribute type 1 has an invalid length. [ 51.981279][ T4234] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.030405][ T3297] loop2: p2 p3 p7 [ 52.109547][ T4240] loop2: p2 p3 p7 [ 52.159412][ T3299] udevd[3299]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 52.164961][ T3515] udevd[3515]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 52.171682][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 52.195604][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.228275][ T4255] loop1: detected capacity change from 0 to 512 [ 52.236004][ T4255] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.244122][ T4255] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.215: bad orphan inode 13 [ 52.254512][ T4255] ext4_test_bit(bit=12, block=18) = 1 [ 52.260100][ T4255] is_bad_inode(inode)=0 [ 52.264730][ T4255] NEXT_ORPHAN(inode)=2130706432 [ 52.271500][ T4255] max_ino=32 [ 52.274722][ T4255] i_nlink=1 [ 52.279338][ T4255] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.319937][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.401162][ T4271] loop2: detected capacity change from 0 to 1024 [ 52.422469][ T4271] ext3: Unknown parameter 'subj_user' [ 52.726996][ T4278] lo speed is unknown, defaulting to 1000 [ 52.859084][ T4278] mmap: syz.4.220 (4278) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 53.063151][ T4285] @: renamed from vlan0 (while UP) [ 53.175552][ T4279] lo speed is unknown, defaulting to 1000 [ 53.296945][ T4292] $Hÿ: renamed from bond0 (while UP) [ 53.313431][ T4292] $Hÿ: entered promiscuous mode [ 53.318647][ T4292] bond_slave_0: entered promiscuous mode [ 53.324428][ T4292] bond_slave_1: entered promiscuous mode [ 53.413487][ T4295] loop2: detected capacity change from 0 to 512 [ 53.506894][ T4295] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.516519][ T4301] loop0: detected capacity change from 0 to 2048 [ 53.526357][ T4301] EXT4-fs: Ignoring removed bh option [ 53.532805][ T4295] ext4 filesystem being mounted at /47/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.572890][ T4301] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.674467][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.702917][ T4306] netlink: 'syz.3.228': attribute type 3 has an invalid length. [ 53.737023][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.799718][ T4312] FAULT_INJECTION: forcing a failure. [ 53.799718][ T4312] name failslab, interval 1, probability 0, space 0, times 0 [ 53.812467][ T4312] CPU: 1 UID: 0 PID: 4312 Comm: syz.1.233 Not tainted syzkaller #0 PREEMPT(voluntary) [ 53.812499][ T4312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 53.812513][ T4312] Call Trace: [ 53.812536][ T4312] [ 53.812546][ T4312] __dump_stack+0x1d/0x30 [ 53.812573][ T4312] dump_stack_lvl+0xe8/0x140 [ 53.812626][ T4312] dump_stack+0x15/0x1b [ 53.812646][ T4312] should_fail_ex+0x265/0x280 [ 53.812669][ T4312] should_failslab+0x8c/0xb0 [ 53.812755][ T4312] kmem_cache_alloc_node_noprof+0x57/0x320 [ 53.812784][ T4312] ? __alloc_skb+0x101/0x320 [ 53.812808][ T4312] __alloc_skb+0x101/0x320 [ 53.812832][ T4312] netlink_alloc_large_skb+0xba/0xf0 [ 53.812900][ T4312] netlink_sendmsg+0x3cf/0x6b0 [ 53.812997][ T4312] ? __pfx_netlink_sendmsg+0x10/0x10 [ 53.813073][ T4312] __sock_sendmsg+0x142/0x180 [ 53.813108][ T4312] ____sys_sendmsg+0x31e/0x4e0 [ 53.813188][ T4312] ___sys_sendmsg+0x17b/0x1d0 [ 53.813273][ T4312] __x64_sys_sendmsg+0xd4/0x160 [ 53.813302][ T4312] x64_sys_call+0x191e/0x2ff0 [ 53.813329][ T4312] do_syscall_64+0xd2/0x200 [ 53.813387][ T4312] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 53.813487][ T4312] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 53.813591][ T4312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 53.813612][ T4312] RIP: 0033:0x7f8ed58eebe9 [ 53.813626][ T4312] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 53.813643][ T4312] RSP: 002b:00007f8ed4357038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 53.813662][ T4312] RAX: ffffffffffffffda RBX: 00007f8ed5b25fa0 RCX: 00007f8ed58eebe9 [ 53.813750][ T4312] RDX: 00000000000000c4 RSI: 0000200000000280 RDI: 0000000000000007 [ 53.813765][ T4312] RBP: 00007f8ed4357090 R08: 0000000000000000 R09: 0000000000000000 [ 53.813820][ T4312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 53.813834][ T4312] R13: 00007f8ed5b26038 R14: 00007f8ed5b25fa0 R15: 00007ffe7aed5228 [ 53.813856][ T4312] [ 54.052022][ T4314] loop2: detected capacity change from 0 to 1024 [ 54.063065][ T4317] netlink: 'syz.3.232': attribute type 1 has an invalid length. [ 54.106432][ T4314] EXT4-fs: Ignoring removed oldalloc option [ 54.112850][ T4314] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 54.136004][ T4321] loop1: detected capacity change from 0 to 8192 [ 54.143485][ T4324] random: crng reseeded on system resumption [ 54.154300][ T4324] Restarting kernel threads ... [ 54.162415][ T4324] Done restarting kernel threads. [ 54.780313][ T4346] $Hÿ: renamed from bond0 (while UP) [ 54.797485][ T4346] $Hÿ: entered promiscuous mode [ 54.802574][ T4346] bond_slave_0: entered promiscuous mode [ 54.808455][ T4346] bond_slave_1: entered promiscuous mode [ 54.841282][ T29] kauditd_printk_skb: 270 callbacks suppressed [ 54.841314][ T29] audit: type=1400 audit(1756946019.038:1144): avc: denied { write } for pid=4352 comm="syz.3.240" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 54.872064][ T29] audit: type=1400 audit(1756946019.038:1145): avc: denied { open } for pid=4352 comm="syz.3.240" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 54.901846][ T29] audit: type=1326 audit(1756946019.098:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4318 comm="syz.4.234" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 54.925497][ T29] audit: type=1326 audit(1756946019.098:1147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4318 comm="syz.4.234" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3d7568ebe9 code=0x7ffc0000 [ 55.140982][ T4400] loop2: detected capacity change from 0 to 2048 [ 55.148767][ T29] audit: type=1400 audit(1756946019.098:1148): avc: denied { ioctl } for pid=4352 comm="syz.3.240" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 55.175203][ T29] audit: type=1326 audit(1756946019.348:1149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.3.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 55.198799][ T29] audit: type=1326 audit(1756946019.348:1150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.3.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 55.201177][ T4400] EXT4-fs: Ignoring removed bh option [ 55.222417][ T29] audit: type=1326 audit(1756946019.348:1151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.3.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 55.222454][ T29] audit: type=1326 audit(1756946019.348:1152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.3.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 55.237003][ T4394] loop4: detected capacity change from 0 to 128 [ 55.251225][ T29] audit: type=1326 audit(1756946019.348:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4402 comm="syz.3.246" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f012711ebe9 code=0x7ffc0000 [ 55.346698][ T4408] lo speed is unknown, defaulting to 1000 [ 55.360696][ T4400] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.372907][ T4409] loop1: detected capacity change from 0 to 512 [ 55.405989][ T4409] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.444574][ T4415] lo speed is unknown, defaulting to 1000 [ 55.463751][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.464377][ T4409] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.243: Failed to acquire dquot type 1 [ 55.487058][ T4394] FAT-fs (loop4): Directory bread(block 32) failed [ 55.493675][ T4394] FAT-fs (loop4): Directory bread(block 33) failed [ 55.508455][ T4409] EXT4-fs (loop1): 1 truncate cleaned up [ 55.521118][ T4394] FAT-fs (loop4): Directory bread(block 34) failed [ 55.528755][ T4409] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.541598][ T4394] FAT-fs (loop4): Directory bread(block 35) failed [ 55.551169][ T4394] FAT-fs (loop4): Directory bread(block 36) failed [ 55.576290][ T4394] FAT-fs (loop4): Directory bread(block 37) failed [ 55.589336][ T4394] FAT-fs (loop4): Directory bread(block 38) failed [ 55.596840][ T4394] FAT-fs (loop4): Directory bread(block 39) failed [ 55.611930][ T4394] FAT-fs (loop4): Directory bread(block 40) failed [ 55.621709][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.626037][ T4426] loop3: detected capacity change from 0 to 512 [ 55.637875][ T4429] netlink: 'syz.0.254': attribute type 10 has an invalid length. [ 55.647563][ T4394] FAT-fs (loop4): Directory bread(block 41) failed [ 55.650676][ T4429] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 55.672497][ T4429] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 55.698877][ T4429] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 55.710889][ T4429] netlink: 'syz.0.254': attribute type 10 has an invalid length. [ 55.718699][ T4429] __nla_validate_parse: 8 callbacks suppressed [ 55.718716][ T4429] netlink: 40 bytes leftover after parsing attributes in process `syz.0.254'. [ 55.735431][ T4426] EXT4-fs (loop3): too many log groups per flexible block group [ 55.743385][ T4426] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 55.750826][ T4429] batadv0: entered promiscuous mode [ 55.756075][ T4429] batadv0: entered allmulticast mode [ 55.766412][ T4426] EXT4-fs (loop3): mount failed [ 55.787392][ T4429] bond0: (slave batadv0): Releasing backup interface [ 55.796096][ T4429] bridge0: port 4(batadv0) entered blocking state [ 55.802628][ T4429] bridge0: port 4(batadv0) entered disabled state [ 55.809390][ T4435] FAULT_INJECTION: forcing a failure. [ 55.809390][ T4435] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 55.822488][ T4435] CPU: 1 UID: 0 PID: 4435 Comm: syz.2.255 Not tainted syzkaller #0 PREEMPT(voluntary) [ 55.822514][ T4435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 55.822528][ T4435] Call Trace: [ 55.822537][ T4435] [ 55.822546][ T4435] __dump_stack+0x1d/0x30 [ 55.822573][ T4435] dump_stack_lvl+0xe8/0x140 [ 55.822661][ T4435] dump_stack+0x15/0x1b [ 55.822753][ T4435] should_fail_ex+0x265/0x280 [ 55.822833][ T4435] should_fail+0xb/0x20 [ 55.822857][ T4435] should_fail_usercopy+0x1a/0x20 [ 55.822949][ T4435] _copy_from_user+0x1c/0xb0 [ 55.823042][ T4435] sk_setsockopt+0x1fa/0x20e0 [ 55.823121][ T4435] sock_setsockopt+0x40/0x50 [ 55.823164][ T4435] __sys_setsockopt+0x13a/0x200 [ 55.823190][ T4435] __x64_sys_setsockopt+0x64/0x80 [ 55.823217][ T4435] x64_sys_call+0x20ec/0x2ff0 [ 55.823242][ T4435] do_syscall_64+0xd2/0x200 [ 55.823335][ T4435] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 55.823366][ T4435] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 55.823415][ T4435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.823438][ T4435] RIP: 0033:0x7fee5b3debe9 [ 55.823452][ T4435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 55.823597][ T4435] RSP: 002b:00007fee59e47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 55.823621][ T4435] RAX: ffffffffffffffda RBX: 00007fee5b615fa0 RCX: 00007fee5b3debe9 [ 55.823637][ T4435] RDX: 0000000000000033 RSI: 0000000000000001 RDI: 0000000000000004 [ 55.823653][ T4435] RBP: 00007fee59e47090 R08: 0000000000000010 R09: 0000000000000000 [ 55.823668][ T4435] R10: 000020000002eff0 R11: 0000000000000246 R12: 0000000000000001 [ 55.823683][ T4435] R13: 00007fee5b616038 R14: 00007fee5b615fa0 R15: 00007ffe98f91988 [ 55.823777][ T4435] [ 56.010513][ T4439] loop3: detected capacity change from 0 to 512 [ 56.076918][ T3672] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 56.086190][ T3672] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 56.161091][ T4448] loop0: detected capacity change from 0 to 2048 [ 56.187260][ T4452] $Hÿ: renamed from bond0 (while UP) [ 56.203794][ T4448] EXT4-fs: Ignoring removed bh option [ 56.208236][ T4452] $Hÿ: entered promiscuous mode [ 56.214280][ T4452] bond_slave_0: entered promiscuous mode [ 56.220116][ T4452] bond_slave_1: entered promiscuous mode [ 56.238322][ T4458] netlink: 'syz.3.264': attribute type 1 has an invalid length. [ 56.246329][ T4458] netlink: 224 bytes leftover after parsing attributes in process `syz.3.264'. [ 56.256515][ T4448] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.340470][ T4468] netlink: 8 bytes leftover after parsing attributes in process `syz.1.267'. [ 56.358994][ T4468] loop1: detected capacity change from 0 to 2048 [ 56.366781][ T4467] loop4: detected capacity change from 0 to 2048 [ 56.380690][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.396976][ T4468] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000700 r/w without journal. Quota mode: none. [ 56.430271][ T3297] loop4: p1 < > p4 [ 56.437547][ T3297] loop4: p4 size 8388608 extends beyond EOD, truncated [ 56.459429][ T4467] loop4: p1 < > p4 [ 56.464051][ T4467] loop4: p4 size 8388608 extends beyond EOD, truncated [ 56.625799][ T3515] udevd[3515]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 56.636022][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 56.672386][ T4488] loop2: detected capacity change from 0 to 2048 [ 56.790073][ T4488] loop2: p1 < > p4 [ 56.794580][ T4488] loop2: p4 size 8388608 extends beyond EOD, truncated [ 56.900593][ T4498] lo speed is unknown, defaulting to 1000 [ 57.059617][ T4498] atomic_op ffff88812c919528 conn xmit_atomic 0000000000000000 [ 57.198878][ T3515] udevd[3515]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 57.230055][ T3297] udevd[3297]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 57.324786][ T4502] loop3: detected capacity change from 0 to 2048 [ 57.335667][ T4503] lo speed is unknown, defaulting to 1000 [ 57.335701][ T4505] $Hÿ: renamed from bond0 (while UP) [ 57.347740][ T4502] EXT4-fs: Ignoring removed bh option [ 57.349398][ T4505] $Hÿ: entered promiscuous mode [ 57.358277][ T4505] bond_slave_0: entered promiscuous mode [ 57.363996][ T4505] bond_slave_1: entered promiscuous mode [ 57.378488][ T4502] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.410039][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000700. [ 57.454685][ T4510] loop1: detected capacity change from 0 to 512 [ 57.514884][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.532443][ T4510] EXT4-fs (loop1): orphan cleanup on readonly fs [ 57.542012][ T4506] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.549278][ T4506] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.565611][ T4510] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.284: bad orphan inode 13 [ 57.583639][ T4517] loop0: detected capacity change from 0 to 1024 [ 57.600570][ T4517] EXT4-fs: Ignoring removed oldalloc option [ 57.607357][ T4510] ext4_test_bit(bit=12, block=18) = 1 [ 57.612850][ T4510] is_bad_inode(inode)=0 [ 57.614629][ T4517] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 57.617080][ T4510] NEXT_ORPHAN(inode)=2130706432 [ 57.617093][ T4510] max_ino=32 [ 57.617135][ T4510] i_nlink=1 [ 57.643578][ T4510] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 57.688227][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.719790][ T4531] FAULT_INJECTION: forcing a failure. [ 57.719790][ T4531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 57.732967][ T4531] CPU: 1 UID: 0 PID: 4531 Comm: syz.1.290 Not tainted syzkaller #0 PREEMPT(voluntary) [ 57.732997][ T4531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 57.733038][ T4531] Call Trace: [ 57.733044][ T4531] [ 57.733051][ T4531] __dump_stack+0x1d/0x30 [ 57.733071][ T4531] dump_stack_lvl+0xe8/0x140 [ 57.733089][ T4531] dump_stack+0x15/0x1b [ 57.733172][ T4531] should_fail_ex+0x265/0x280 [ 57.733197][ T4531] should_fail+0xb/0x20 [ 57.733218][ T4531] should_fail_usercopy+0x1a/0x20 [ 57.733295][ T4531] _copy_from_user+0x1c/0xb0 [ 57.733330][ T4531] __copy_msghdr+0x244/0x300 [ 57.733357][ T4531] ___sys_sendmsg+0x109/0x1d0 [ 57.733456][ T4531] __x64_sys_sendmsg+0xd4/0x160 [ 57.733489][ T4531] x64_sys_call+0x191e/0x2ff0 [ 57.733514][ T4531] do_syscall_64+0xd2/0x200 [ 57.733549][ T4531] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 57.733621][ T4531] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 57.733649][ T4531] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.733739][ T4531] RIP: 0033:0x7f8ed58eebe9 [ 57.733753][ T4531] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 57.733770][ T4531] RSP: 002b:00007f8ed4357038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 57.733787][ T4531] RAX: ffffffffffffffda RBX: 00007f8ed5b25fa0 RCX: 00007f8ed58eebe9 [ 57.733805][ T4531] RDX: e07e872420dfefca RSI: 0000200000000780 RDI: 0000000000000003 [ 57.733820][ T4531] RBP: 00007f8ed4357090 R08: 0000000000000000 R09: 0000000000000000 [ 57.733833][ T4531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 57.733849][ T4531] R13: 00007f8ed5b26038 R14: 00007f8ed5b25fa0 R15: 00007ffe7aed5228 [ 57.733876][ T4531] [ 57.945372][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x1 [ 57.952911][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 57.960412][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 57.967909][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 57.975680][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 57.983227][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 57.990739][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x4 [ 57.998328][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 58.005786][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 58.013267][ T3380] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 58.057900][ T3380] hid-generic 0000:0000:0000.0001: hidraw0: HID v8.00 Device [syz0] on syz0 [ 58.124608][ T4543] loop0: detected capacity change from 0 to 8192 [ 58.299786][ C1] hrtimer: interrupt took 45451 ns [ 58.338945][ T4564] loop0: detected capacity change from 0 to 1024 [ 58.372708][ T4564] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.410404][ T4564] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.532751][ T4573] FAULT_INJECTION: forcing a failure. [ 58.532751][ T4573] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 58.545894][ T4573] CPU: 1 UID: 0 PID: 4573 Comm: syz.4.303 Not tainted syzkaller #0 PREEMPT(voluntary) [ 58.545927][ T4573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 58.545952][ T4573] Call Trace: [ 58.545958][ T4573] [ 58.545965][ T4573] __dump_stack+0x1d/0x30 [ 58.546014][ T4573] dump_stack_lvl+0xe8/0x140 [ 58.546036][ T4573] dump_stack+0x15/0x1b [ 58.546052][ T4573] should_fail_ex+0x265/0x280 [ 58.546143][ T4573] should_fail+0xb/0x20 [ 58.546161][ T4573] should_fail_usercopy+0x1a/0x20 [ 58.546183][ T4573] strncpy_from_user+0x25/0x230 [ 58.546217][ T4573] ? __kmalloc_cache_noprof+0x189/0x320 [ 58.546283][ T4573] __se_sys_memfd_create+0x1ff/0x590 [ 58.546306][ T4573] __x64_sys_memfd_create+0x31/0x40 [ 58.546359][ T4573] x64_sys_call+0x2abe/0x2ff0 [ 58.546380][ T4573] do_syscall_64+0xd2/0x200 [ 58.546408][ T4573] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 58.546467][ T4573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.546488][ T4573] RIP: 0033:0x7f3d7568ebe9 [ 58.546502][ T4573] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 58.546519][ T4573] RSP: 002b:00007f3d740eee18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 58.546566][ T4573] RAX: ffffffffffffffda RBX: 0000000000000531 RCX: 00007f3d7568ebe9 [ 58.546582][ T4573] RDX: 00007f3d740eeef0 RSI: 0000000000000000 RDI: 00007f3d757127e8 [ 58.546597][ T4573] RBP: 0000200000000640 R08: 00007f3d740eebb7 R09: 00007f3d740eee40 [ 58.546610][ T4573] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000000 [ 58.546622][ T4573] R13: 00007f3d740eeef0 R14: 00007f3d740eeeb0 R15: 00002000000001c0 [ 58.546641][ T4573] [ 58.753711][ T23] Process accounting resumed [ 58.770290][ T4581] loop3: detected capacity change from 0 to 2048 [ 58.808831][ T4581] EXT4-fs: Ignoring removed bh option [ 58.878242][ T4581] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.965534][ T4601] loop4: detected capacity change from 0 to 8192 [ 59.030225][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.039734][ T4610] netlink: 96 bytes leftover after parsing attributes in process `syz.4.315'. [ 59.069118][ T4607] netlink: 'syz.1.317': attribute type 1 has an invalid length. [ 59.076949][ T4607] netlink: 224 bytes leftover after parsing attributes in process `syz.1.317'. [ 59.108288][ T4617] netlink: 'syz.2.320': attribute type 13 has an invalid length. [ 59.116147][ T4617] netlink: 4 bytes leftover after parsing attributes in process `syz.2.320'. [ 59.126995][ T4616] netlink: 'syz.2.320': attribute type 13 has an invalid length. [ 59.134875][ T4616] netlink: 4 bytes leftover after parsing attributes in process `syz.2.320'. [ 59.150120][ T1692] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 59.164306][ T4620] loop3: detected capacity change from 0 to 256 [ 59.177088][ T1692] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 59.190913][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.196941][ T4617] netlink: 'syz.2.320': attribute type 13 has an invalid length. [ 59.200164][ T3702] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 59.207695][ T4617] netlink: 4 bytes leftover after parsing attributes in process `syz.2.320'. [ 59.227557][ T4616] netlink: 'syz.2.320': attribute type 13 has an invalid length. [ 59.235334][ T4616] netlink: 4 bytes leftover after parsing attributes in process `syz.2.320'. [ 59.249985][ T3702] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 59.273497][ T4625] loop0: detected capacity change from 0 to 256 [ 59.298015][ T4625] FAULT_INJECTION: forcing a failure. [ 59.298015][ T4625] name failslab, interval 1, probability 0, space 0, times 0 [ 59.310777][ T4625] CPU: 0 UID: 0 PID: 4625 Comm: syz.0.321 Not tainted syzkaller #0 PREEMPT(voluntary) [ 59.310853][ T4625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 59.310866][ T4625] Call Trace: [ 59.310872][ T4625] [ 59.310881][ T4625] __dump_stack+0x1d/0x30 [ 59.310907][ T4625] dump_stack_lvl+0xe8/0x140 [ 59.310931][ T4625] dump_stack+0x15/0x1b [ 59.310948][ T4625] should_fail_ex+0x265/0x280 [ 59.311017][ T4625] should_failslab+0x8c/0xb0 [ 59.311049][ T4625] kmem_cache_alloc_noprof+0x50/0x310 [ 59.311081][ T4625] ? getname_flags+0x80/0x3b0 [ 59.311114][ T4625] getname_flags+0x80/0x3b0 [ 59.311195][ T4625] do_sys_openat2+0x60/0x110 [ 59.311247][ T4625] __x64_sys_openat+0xf2/0x120 [ 59.311289][ T4625] x64_sys_call+0x2e9c/0x2ff0 [ 59.311316][ T4625] do_syscall_64+0xd2/0x200 [ 59.311348][ T4625] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 59.311384][ T4625] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 59.311483][ T4625] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.311504][ T4625] RIP: 0033:0x7fd45779ebe9 [ 59.311518][ T4625] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 59.311569][ T4625] RSP: 002b:00007fd4561ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 59.311592][ T4625] RAX: ffffffffffffffda RBX: 00007fd4579d5fa0 RCX: 00007fd45779ebe9 [ 59.311605][ T4625] RDX: 000000000000275a RSI: 0000200000000840 RDI: ffffffffffffff9c [ 59.311681][ T4625] RBP: 00007fd4561ff090 R08: 0000000000000000 R09: 0000000000000000 [ 59.311693][ T4625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.311749][ T4625] R13: 00007fd4579d6038 R14: 00007fd4579d5fa0 R15: 00007ffc63fccc08 [ 59.311773][ T4625] [ 59.554810][ T4636] lo speed is unknown, defaulting to 1000 [ 59.610064][ T4644] bridge0: port 3(dummy0) entered disabled state [ 59.616565][ T4644] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.623842][ T4644] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.653017][ T4643] netlink: 28 bytes leftover after parsing attributes in process `syz.0.328'. [ 59.876199][ T29] kauditd_printk_skb: 447 callbacks suppressed [ 59.876305][ T29] audit: type=1326 audit(1756946024.068:1599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7f012711ec77 code=0x7ffc0000 [ 59.911418][ T4658] loop3: detected capacity change from 0 to 512 [ 59.920049][ T4658] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.950803][ T29] audit: type=1326 audit(1756946024.108:1600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f012711d550 code=0x7ffc0000 [ 59.974362][ T29] audit: type=1326 audit(1756946024.108:1601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f012711e7eb code=0x7ffc0000 [ 59.997979][ T29] audit: type=1326 audit(1756946024.118:1602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f012711d84a code=0x7ffc0000 [ 60.021179][ T29] audit: type=1326 audit(1756946024.118:1603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f012711d84a code=0x7ffc0000 [ 60.025083][ T4658] EXT4-fs error (device loop3): __ext4_fill_super:5504: inode #2: comm syz.3.331: iget: special inode unallocated [ 60.044647][ T29] audit: type=1326 audit(1756946024.118:1604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f012711d457 code=0x7ffc0000 [ 60.060765][ T4658] EXT4-fs (loop3): get root inode failed [ 60.080075][ T29] audit: type=1326 audit(1756946024.118:1605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f012712038a code=0x7ffc0000 [ 60.085597][ T4658] EXT4-fs (loop3): mount failed [ 60.123465][ T29] audit: type=1326 audit(1756946024.308:1606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f012711d550 code=0x7ffc0000 [ 60.146993][ T29] audit: type=1326 audit(1756946024.308:1607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f012711e7eb code=0x7ffc0000 [ 60.170322][ T29] audit: type=1326 audit(1756946024.308:1608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4657 comm="syz.3.331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f012711d84a code=0x7ffc0000 [ 60.343554][ T4726] FAULT_INJECTION: forcing a failure. [ 60.343554][ T4726] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 60.353734][ T4721] lo speed is unknown, defaulting to 1000 [ 60.356811][ T4726] CPU: 0 UID: 0 PID: 4726 Comm: syz.2.345 Not tainted syzkaller #0 PREEMPT(voluntary) [ 60.356915][ T4726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 60.356940][ T4726] Call Trace: [ 60.356949][ T4726] [ 60.356961][ T4726] __dump_stack+0x1d/0x30 [ 60.356991][ T4726] dump_stack_lvl+0xe8/0x140 [ 60.357041][ T4726] dump_stack+0x15/0x1b [ 60.357063][ T4726] should_fail_ex+0x265/0x280 [ 60.357094][ T4726] should_fail+0xb/0x20 [ 60.357137][ T4726] should_fail_usercopy+0x1a/0x20 [ 60.357218][ T4726] _copy_from_user+0x1c/0xb0 [ 60.357267][ T4726] ucma_resolve_ip+0x4c/0x2e0 [ 60.357366][ T4726] ucma_write+0x1b3/0x250 [ 60.357397][ T4726] ? __pfx_ucma_write+0x10/0x10 [ 60.357511][ T4726] vfs_write+0x266/0x960 [ 60.357554][ T4726] ? __rcu_read_unlock+0x4f/0x70 [ 60.357650][ T4726] ? __fget_files+0x184/0x1c0 [ 60.357726][ T4726] ksys_write+0xda/0x1a0 [ 60.357759][ T4726] __x64_sys_write+0x40/0x50 [ 60.357795][ T4726] x64_sys_call+0x27fe/0x2ff0 [ 60.357824][ T4726] do_syscall_64+0xd2/0x200 [ 60.357885][ T4726] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 60.357919][ T4726] ? irqentry_exit_to_user_mode+0x7e/0xa0 [ 60.357956][ T4726] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.357984][ T4726] RIP: 0033:0x7fee5b3debe9 [ 60.358039][ T4726] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 60.358062][ T4726] RSP: 002b:00007fee59e47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 60.358087][ T4726] RAX: ffffffffffffffda RBX: 00007fee5b615fa0 RCX: 00007fee5b3debe9 [ 60.358104][ T4726] RDX: 0000000000000048 RSI: 0000200000000480 RDI: 0000000000000003 [ 60.358121][ T4726] RBP: 00007fee59e47090 R08: 0000000000000000 R09: 0000000000000000 [ 60.358138][ T4726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 60.358231][ T4726] R13: 00007fee5b616038 R14: 00007fee5b615fa0 R15: 00007ffe98f91988 [ 60.358256][ T4726] [ 60.423917][ T4730] Zero length message leads to an empty skb [ 60.768425][ T4733] __nla_validate_parse: 3 callbacks suppressed [ 60.768443][ T4733] netlink: 28 bytes leftover after parsing attributes in process `syz.3.348'. [ 60.783625][ T4733] netlink: 28 bytes leftover after parsing attributes in process `syz.3.348'. [ 60.849971][ T4738] netlink: 8 bytes leftover after parsing attributes in process `syz.2.350'. [ 60.984546][ T4742] loop2: detected capacity change from 0 to 2048 [ 60.991350][ T4742] EXT4-fs: Ignoring removed bh option [ 61.011925][ T4742] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.025549][ T4744] loop4: detected capacity change from 0 to 512 [ 61.034101][ T4744] EXT4-fs (loop4): orphan cleanup on readonly fs [ 61.064698][ T4744] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.352: bad orphan inode 13 [ 61.110529][ T4744] ext4_test_bit(bit=12, block=18) = 1 [ 61.115987][ T4744] is_bad_inode(inode)=0 [ 61.120240][ T4744] NEXT_ORPHAN(inode)=2130706432 [ 61.125105][ T4744] max_ino=32 [ 61.128519][ T4744] i_nlink=1 [ 61.135598][ T4744] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 61.161622][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.219022][ T3317] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.273822][ T4764] netlink: 244 bytes leftover after parsing attributes in process `syz.3.356'. [ 61.296711][ T4764] netlink: 4 bytes leftover after parsing attributes in process `syz.3.356'. [ 61.305597][ T4764] netlink: 4 bytes leftover after parsing attributes in process `syz.3.356'. [ 61.315475][ T4764] netlink: 4 bytes leftover after parsing attributes in process `syz.3.356'. [ 61.345714][ T36] hid-generic 0000:0000:0000.0002: hidraw0: HID v8.00 Device [syz0] on syz0 [ 61.367432][ T4766] netlink: 8 bytes leftover after parsing attributes in process `syz.0.360'. [ 61.549084][ T4789] netlink: 28 bytes leftover after parsing attributes in process `syz.4.366'. [ 61.558043][ T4789] netlink: 28 bytes leftover after parsing attributes in process `syz.4.366'. [ 62.537720][ T4796] loop1: detected capacity change from 0 to 2048 [ 62.583299][ T4796] EXT4-fs: Ignoring removed bh option [ 62.657801][ T4811] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 63.288388][ T4843] loop2: detected capacity change from 0 to 128 [ 63.322940][ T4843] FAT-fs (loop2): Directory bread(block 32) failed [ 63.341061][ T4843] FAT-fs (loop2): Directory bread(block 33) failed [ 63.347988][ T4843] FAT-fs (loop2): Directory bread(block 34) failed [ 63.354676][ T4843] FAT-fs (loop2): Directory bread(block 35) failed [ 63.361609][ T4843] FAT-fs (loop2): Directory bread(block 36) failed [ 63.368322][ T4843] FAT-fs (loop2): Directory bread(block 37) failed [ 63.375009][ T4843] FAT-fs (loop2): Directory bread(block 38) failed [ 63.381906][ T4843] FAT-fs (loop2): Directory bread(block 39) failed [ 63.388546][ T4843] FAT-fs (loop2): Directory bread(block 40) failed [ 63.395371][ T4843] FAT-fs (loop2): Directory bread(block 41) failed [ 63.918395][ T4858] bridge0: port 5(vlan2) entered blocking state [ 63.924807][ T4858] bridge0: port 5(vlan2) entered disabled state [ 63.996435][ T4858] vlan2: entered allmulticast mode [ 64.001748][ T4858] bridge0: entered allmulticast mode [ 64.029193][ T4858] vlan2: left allmulticast mode [ 64.034183][ T4858] bridge0: left allmulticast mode [ 64.108622][ T4878] loop2: detected capacity change from 0 to 512 [ 64.162741][ T4878] EXT4-fs (loop2): orphan cleanup on readonly fs [ 64.182053][ T4878] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.396: bad orphan inode 13 [ 64.201392][ T4884] loop0: detected capacity change from 0 to 1024 [ 64.233131][ T4878] ext4_test_bit(bit=12, block=18) = 1 [ 64.238722][ T4878] is_bad_inode(inode)=0 [ 64.242901][ T4878] NEXT_ORPHAN(inode)=2130706432 [ 64.247805][ T4878] max_ino=32 [ 64.251017][ T4878] i_nlink=1 [ 64.270108][ T4884] EXT4-fs: Ignoring removed oldalloc option [ 64.305824][ T4884] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 64.325044][ T4883] loop3: detected capacity change from 0 to 8192 [ 64.519213][ T4901] SELinux: syz.4.404 (4901) set checkreqprot to 1. This is no longer supported. [ 64.566866][ T4890] loop2: detected capacity change from 0 to 1024 [ 64.575717][ T4890] EXT4-fs: Ignoring removed orlov option [ 64.581540][ T4890] EXT4-fs: Ignoring removed nomblk_io_submit option [ 64.799941][ T4905] loop0: detected capacity change from 0 to 8192 [ 64.808294][ T4908] netlink: 'syz.4.405': attribute type 10 has an invalid length. [ 64.816157][ T4908] dummy0: entered promiscuous mode [ 64.827094][ T4908] bridge0: port 3(dummy0) entered blocking state [ 64.833509][ T4908] bridge0: port 3(dummy0) entered disabled state [ 64.876816][ T4908] dummy0: entered allmulticast mode [ 64.901153][ T4908] bridge0: port 3(dummy0) entered blocking state [ 64.907575][ T4908] bridge0: port 3(dummy0) entered forwarding state [ 65.083354][ T4920] ================================================================== [ 65.091579][ T4920] BUG: KCSAN: data-race in fat16_ent_put / fat_mirror_bhs [ 65.098734][ T4920] [ 65.101098][ T4920] write to 0xffff88812bb0bbd8 of 2 bytes by task 4915 on cpu 0: [ 65.108753][ T4920] fat16_ent_put+0x28/0x60 [ 65.113201][ T4920] fat_ent_write+0x69/0xe0 [ 65.117648][ T4920] fat_chain_add+0x15d/0x440 [ 65.122264][ T4920] fat_get_block+0x46c/0x5e0 [ 65.126872][ T4920] __block_write_begin_int+0x3fd/0xf90 [ 65.132368][ T4920] cont_write_begin+0x5fc/0x970 [ 65.137408][ T4920] fat_write_begin+0x4f/0xe0 [ 65.142119][ T4920] cont_write_begin+0x1ad/0x970 [ 65.147001][ T4920] fat_write_begin+0x4f/0xe0 [ 65.151612][ T4920] generic_cont_expand_simple+0xb0/0x150 [ 65.157271][ T4920] fat_cont_expand+0x3e/0x170 [ 65.161964][ T4920] fat_fallocate+0x177/0x1c0 [ 65.166568][ T4920] vfs_fallocate+0x3b6/0x400 [ 65.171176][ T4920] __x64_sys_fallocate+0x7a/0xd0 [ 65.176130][ T4920] x64_sys_call+0x2514/0x2ff0 [ 65.180825][ T4920] do_syscall_64+0xd2/0x200 [ 65.185349][ T4920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.191255][ T4920] [ 65.193585][ T4920] read to 0xffff88812bb0ba00 of 512 bytes by task 4920 on cpu 1: [ 65.201412][ T4920] fat_mirror_bhs+0x1df/0x320 [ 65.206127][ T4920] fat_ent_write+0xd0/0xe0 [ 65.210669][ T4920] fat_chain_add+0x15d/0x440 [ 65.215270][ T4920] fat_get_block+0x46c/0x5e0 [ 65.219886][ T4920] __block_write_begin_int+0x3fd/0xf90 [ 65.225364][ T4920] cont_write_begin+0x5fc/0x970 [ 65.230233][ T4920] fat_write_begin+0x4f/0xe0 [ 65.234836][ T4920] generic_perform_write+0x181/0x490 [ 65.240130][ T4920] __generic_file_write_iter+0xec/0x120 [ 65.245789][ T4920] generic_file_write_iter+0x8d/0x2f0 [ 65.251171][ T4920] do_iter_readv_writev+0x499/0x540 [ 65.256378][ T4920] vfs_writev+0x2df/0x8b0 [ 65.260722][ T4920] __se_sys_pwritev2+0xfc/0x1c0 [ 65.265591][ T4920] __x64_sys_pwritev2+0x67/0x80 [ 65.270540][ T4920] x64_sys_call+0x2c55/0x2ff0 [ 65.275310][ T4920] do_syscall_64+0xd2/0x200 [ 65.279918][ T4920] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.285822][ T4920] [ 65.288145][ T4920] Reported by Kernel Concurrency Sanitizer on: [ 65.294295][ T4920] CPU: 1 UID: 0 PID: 4920 Comm: syz.0.403 Not tainted syzkaller #0 PREEMPT(voluntary) [ 65.303939][ T4920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 65.314001][ T4920] ==================================================================