last executing test programs: 3.013498012s ago: executing program 1 (id=902): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x6, 0x0, 0x0, 0x41000, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6bf}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = io_uring_setup(0x1dd, &(0x7f00000001c0)={0x0, 0x1fffff, 0x0, 0x2, 0x140}) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0xd, &(0x7f0000000140)={0x7, 0x0, 0x0, 0x0}, 0x20) io_uring_register$IORING_REGISTER_FILES_UPDATE2(r1, 0xe, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000040)=[{0x0, 0xffffffff00000005}], &(0x7f0000000180)=[0xffffffff, 0x7fffffff, 0x2, 0x6, 0x101, 0x1], 0x7}, 0x20) 2.966814634s ago: executing program 1 (id=904): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000700000045000000a000020095"], &(0x7f0000000e00)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0, 0x0, 0x9}, 0x18) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000100)=0x10, 0x800) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000440)=@newqdisc={0x80, 0x24, 0xd0f, 0x70bd2b, 0x25dfdbfc, {0x60, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0xd9, 0x0, 0x1}, 0x80, 0x0, 0x0, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x6}}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x4db9}]}, 0x80}}, 0x0) 2.925545416s ago: executing program 1 (id=907): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000003c0)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500001000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000002580)={0x30, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}]}, 0x30}}, 0x0) 2.887344288s ago: executing program 1 (id=909): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f0000000000)={[{@i_version}, {@init_itable}, {@noblock_validity}]}, 0x1, 0x71e, &(0x7f0000000f40)="$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") r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x19, 0xd, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "03cf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b0000001600", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8, 0x4]}) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x82, 0x1, 0x0, r0, &(0x7f0000000000), 0x100000, 0x3000}]) 2.186366948s ago: executing program 1 (id=925): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000040)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r0, &(0x7f00000005c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup3(r0, r1, 0x0) 2.094740402s ago: executing program 0 (id=927): r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r0) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000500)='coredump_filter\x00') exit(0xd4) write$cgroup_int(r2, &(0x7f0000000280)=0x2, 0x12) 1.611845482s ago: executing program 1 (id=937): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @empty}}, 0x27c0}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0xffffffff, @private2, 0xffffffff}}, 0x0, 0xfffd}, 0x90) 1.561886694s ago: executing program 32 (id=937): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000000)={r2, @in={{0x2, 0x0, @empty}}, 0x27c0}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0xffffffff, @private2, 0xffffffff}}, 0x0, 0xfffd}, 0x90) 1.314566355s ago: executing program 2 (id=946): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x300000c, 0x51031, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e22, @loopback}, 0x10) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8000}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x18) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000780)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x2c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x410200}], 0x1}}], 0x48}, 0x0) 1.224645888s ago: executing program 0 (id=949): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x12, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x6fe, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1}, 0x10) sendmsg$key(0xffffffffffffffff, 0x0, 0x40408c0) pipe(&(0x7f0000005880)={0xffffffffffffffff, 0xffffffffffffffff}) fsetxattr$security_selinux(r2, &(0x7f00000000c0), &(0x7f0000000040)='system_u:object_r:dhcp_state_t:s0\x00', 0x1e, 0x0) 1.1820764s ago: executing program 0 (id=950): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x7}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, 0x0, 0x0) r1 = add_key(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, &(0x7f0000000140)="d8", 0x1, r1) keyctl$search(0xb, r1, &(0x7f0000000240)='big_key\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0) sendmsg$can_bcm(r0, 0x0, 0x0) 1.145009652s ago: executing program 2 (id=952): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='virtio_transport_alloc_pkt\x00', r1}, 0x18) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2711}, 0x10) 1.049686926s ago: executing program 2 (id=953): r0 = syz_io_uring_setup(0xb7f, &(0x7f0000000500)={0x0, 0x38ab, 0x80, 0x0, 0x1e6}, &(0x7f0000000340)=0x0, &(0x7f0000000600)=0x0) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000040)={&(0x7f0000001000)={[{0x0, 0x0, 0x3, 0xf4}]}, 0x1, 0x1}, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="200000000307010300000000000000000500000d090001"], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x4044010) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x68, 0x12, r3, 0x0, 0x0, 0x0, 0x40002262, 0x0, {0x1}}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 1.044254466s ago: executing program 0 (id=954): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) r1 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000640000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000e0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r0}, 0x10) syz_io_uring_setup(0x111, &(0x7f0000000340)={0x0, 0x11, 0x2, 0x4}, 0x0, 0x0) 963.630829ms ago: executing program 3 (id=955): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x808000, 0x4, 0x20300, 0xfc}, 0x1c) 773.743547ms ago: executing program 2 (id=956): r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$inet(r0, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000080)="da", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0xd0}}], 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x80000001, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) close(r0) 766.693798ms ago: executing program 3 (id=957): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000"], 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r2, r1, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0xfcf0, &(0x7f0000000340)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "45208e", 0x18, 0x3a, 0xff, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, {[], @mld={0x84, 0x0, 0x0, 0x8, 0x1, @empty}}}}}}, 0x0) 738.203719ms ago: executing program 2 (id=959): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x1) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440), r1) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="010329bd7000f1dbdf2524"], 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) 697.692971ms ago: executing program 3 (id=960): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000005c0)='sched_switch\x00', r1}, 0x10) r2 = socket(0x10, 0x3, 0x9) sendmsg$NFT_BATCH(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000c80)=ANY=[@ANYBLOB="14000000100001000000000000"], 0x28}}, 0x0) 625.196554ms ago: executing program 2 (id=962): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x5, 0xb, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) vmsplice(0xffffffffffffffff, 0x0, 0xffffffffffffff2c, 0x13) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0x42, 0x61) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1202, 0x0) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 581.788216ms ago: executing program 3 (id=963): r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000300)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) accept4$unix(r0, 0x0, 0x0, 0x80800) 480.08038ms ago: executing program 4 (id=965): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000130000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='kfree\x00', r1}, 0x18) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'sit0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0x4}}, @TCA_RATE={0x6}]}, 0x38}, 0x1, 0x0, 0x0, 0x48801}, 0x0) 442.676062ms ago: executing program 3 (id=966): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000dc0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x4, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000010000ee850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24048045}, 0x20000000) 400.640934ms ago: executing program 4 (id=967): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x17, 0x2000000000000242, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r1}, 0x3d) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r2}, 0x3d) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) 341.744456ms ago: executing program 3 (id=968): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x2) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r2}, 0x10) readv(r0, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/135, 0x87}], 0x1) 320.483727ms ago: executing program 4 (id=969): socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000000c0)='sched_switch\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000018c0), r1) sendmsg$IPVS_CMD_NEW_DAEMON(r1, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001a80)={&(0x7f00000004c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000ffdbdf25090000006400038008000100010000000800030004000000140002007665744e315f6d616376746170000000060004000200000008000500e0000000140002006970766c616e31"], 0x78}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) 239.86424ms ago: executing program 4 (id=970): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000002c0000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x60, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000300)={'vxcan1\x00', 0x0}) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r3}, 0x10) bind$can_raw(r2, &(0x7f0000000080), 0x10) 124.110995ms ago: executing program 4 (id=971): r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) connect$tipc(r0, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x5}}, 0x10) sendmmsg$inet(r0, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000001240)="80349c0d9e8fcc9f44658138dc4a3c4ad42f918348474a5bc38ff0e0571fc22c8eb5cb22fdf30ced1a4c1ccb5e5b35fed7db48c1a8a7132adc5623d146ddfe2254dd2579b4284b53d1cea6206864473d31bdb00c9d1462458b678827e80c94d88099e7471a58b1463086f9cdd1ccc19fa2fc4a9dd5a56fe782d15e66648c7630f1aaa7e9820460c46e292dbb8fa6f6701048ff17f46097b1ee0750ed038f18b81b2ba014bf866062c9a6f88b5d07e13b7eddd968ba9c7a53609c7b61471a51fd85bceebc0a92b2cd7c45a7f4571e693abebc3c5ff16c8128d92476", 0xdb}, {&(0x7f0000000280)="5b4ea50f20d7212327afde5e7a457cde2dff791c69fbc3", 0x17}, {&(0x7f00000002c0)="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", 0xeb}, {&(0x7f0000001440)="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0xb47}, {&(0x7f0000002440)="253c10cd0a56ebbb9e8b465670109c340c95f1d27d36cbeb7fa948545e9b18da346b70b5dc6ea12ad1a30e4f7038336f1af1d61b04de988f1755e9b3ba9919b2a4952ceda920a7f0e22dd239d4a74f2d1c854bc64f09f979aa3e9f5c25ff8ec189e5d809483583f648cd8870291200e428", 0x71}, {&(0x7f00000024c0)="2ba671ae8107530b978dd82841597ed8f4275ed9e6b9f7b73ee6324ddf688ad9d88125b82afd2e28aef7183086ce0dd4ee880fc56a2ca8b52ef8f5b5f3e475f49b0bcd201fe612703d680fdd1151dd32535b04d4697d472c7750d6c4c197162e9f872253b611b1ca20e79dcf40d1faf58a453f8db9a03fdd351b54ad4e77fa0fda7990bb281079ae7ba3994aef7380e1d6342305e2d12c57379fd12e784f48e4e832171df4576c8724e3bfd70ebc92fc11914cd4", 0xb4}, {&(0x7f00000025c0)="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", 0xa9b}], 0x7}}], 0x300, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r1, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) recvmmsg(r1, &(0x7f0000005b40)=[{{0x0, 0x0, 0x0}, 0x7}], 0x1, 0x22, 0x0) 123.821656ms ago: executing program 0 (id=972): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) unshare(0x4020400) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000060000000010"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000140)='kfree\x00', r2, 0x0, 0xfffffffffffff001}, 0x18) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000020000000a3c000000120a01010000000000000000020000000900020073797a310000000008000440000000000900010073797a30000000000800034000000002"], 0x64}, 0x1, 0x0, 0x0, 0x800}, 0x0) 118.787416ms ago: executing program 0 (id=973): openat$selinux_access(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@ipv6_newrule={0x58, 0x20, 0x1, 0x0, 0x0, {0xa, 0x0, 0x20, 0x40, 0x0, 0x0, 0x0, 0x7}, [@FIB_RULE_POLICY=@FRA_OIFNAME={0x14, 0x11, 'veth1_vlan\x00'}, @FIB_RULE_POLICY=@FRA_IIFNAME={0x14, 0x3, 'veth1_vlan\x00'}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x17}}]}, 0x58}, 0x1, 0x0, 0x0, 0x24040804}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001100010027bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="20100000000004001400030076657468315f766c616e"], 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x4000000) 0s ago: executing program 4 (id=974): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000000), 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000002001000001"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x18) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f00000000c0)={&(0x7f0000000580)={0x1, 0x7ab0715dca68fed7, 0x0, {}, {}, {}, 0x4, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "b8ee0816756b62187804752330b2b55830d7228ef1593c0639bd084bba0bfd8db72f70e5b2e7f90e11cbc6ec61a03fc316d5d47970907af5fc4a27f6cf718909"}}, 0x20000600}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.219' (ED25519) to the list of known hosts. [ 34.186531][ T29] audit: type=1400 audit(1765162604.446:62): avc: denied { mounton } for pid=3308 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 [ 34.209628][ T29] audit: type=1400 audit(1765162604.476:63): avc: denied { mount } for pid=3308 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 [ 34.210671][ T3308] cgroup: Unknown subsys name 'net' [ 34.237554][ T29] audit: type=1400 audit(1765162604.506:64): avc: denied { unmount } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.378431][ T3308] cgroup: Unknown subsys name 'cpuset' [ 34.384726][ T3308] cgroup: Unknown subsys name 'rlimit' [ 34.575920][ T29] audit: type=1400 audit(1765162604.836:65): avc: denied { setattr } for pid=3308 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 [ 34.599308][ T29] audit: type=1400 audit(1765162604.836:66): avc: denied { create } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.619799][ T29] audit: type=1400 audit(1765162604.836:67): avc: denied { write } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.640217][ T29] audit: type=1400 audit(1765162604.846:68): avc: denied { read } for pid=3308 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.649228][ T3311] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.660535][ T29] audit: type=1400 audit(1765162604.846:69): avc: denied { mounton } for pid=3308 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 [ 34.693902][ T29] audit: type=1400 audit(1765162604.846:70): avc: denied { mount } for pid=3308 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.717202][ T29] audit: type=1400 audit(1765162604.856:71): avc: denied { read } for pid=3047 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 34.757104][ T3308] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 35.860892][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 35.879554][ T3327] chnl_net:caif_netlink_parms(): no params data found [ 35.970284][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.977436][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.984798][ T3318] bridge_slave_0: entered allmulticast mode [ 35.991543][ T3318] bridge_slave_0: entered promiscuous mode [ 36.000563][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.007839][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.015182][ T3318] bridge_slave_1: entered allmulticast mode [ 36.022032][ T3318] bridge_slave_1: entered promiscuous mode [ 36.042615][ T3327] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.049796][ T3327] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.057262][ T3327] bridge_slave_0: entered allmulticast mode [ 36.064062][ T3327] bridge_slave_0: entered promiscuous mode [ 36.088636][ T3327] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.095781][ T3327] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.103077][ T3327] bridge_slave_1: entered allmulticast mode [ 36.109580][ T3327] bridge_slave_1: entered promiscuous mode [ 36.134456][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.149966][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 36.164206][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 36.174168][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.183352][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 36.195918][ T3327] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.220056][ T3327] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.258003][ T3318] team0: Port device team_slave_0 added [ 36.278912][ T3318] team0: Port device team_slave_1 added [ 36.291962][ T3327] team0: Port device team_slave_0 added [ 36.313138][ T3327] team0: Port device team_slave_1 added [ 36.343233][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.350250][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.376649][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.392212][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.399377][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.406494][ T3320] bridge_slave_0: entered allmulticast mode [ 36.413131][ T3320] bridge_slave_0: entered promiscuous mode [ 36.429669][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.436625][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.462641][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.478501][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.485576][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.492850][ T3320] bridge_slave_1: entered allmulticast mode [ 36.499512][ T3320] bridge_slave_1: entered promiscuous mode [ 36.506094][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.513108][ T3327] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.539064][ T3327] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.549874][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.556941][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.564160][ T3322] bridge_slave_0: entered allmulticast mode [ 36.570755][ T3322] bridge_slave_0: entered promiscuous mode [ 36.579775][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.586838][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.594108][ T3325] bridge_slave_0: entered allmulticast mode [ 36.600561][ T3325] bridge_slave_0: entered promiscuous mode [ 36.612669][ T3327] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.619676][ T3327] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.645667][ T3327] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.656508][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.663606][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.671241][ T3322] bridge_slave_1: entered allmulticast mode [ 36.677873][ T3322] bridge_slave_1: entered promiscuous mode [ 36.684854][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.691968][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.699165][ T3325] bridge_slave_1: entered allmulticast mode [ 36.705582][ T3325] bridge_slave_1: entered promiscuous mode [ 36.731140][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.741970][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.773817][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.789244][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.815969][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.827746][ T3318] hsr_slave_0: entered promiscuous mode [ 36.833827][ T3318] hsr_slave_1: entered promiscuous mode [ 36.840988][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.850910][ T3320] team0: Port device team_slave_0 added [ 36.873913][ T3320] team0: Port device team_slave_1 added [ 36.881797][ T3327] hsr_slave_0: entered promiscuous mode [ 36.887948][ T3327] hsr_slave_1: entered promiscuous mode [ 36.893790][ T3327] debugfs: 'hsr0' already exists in 'hsr' [ 36.899578][ T3327] Cannot create hsr debugfs directory [ 36.926834][ T3322] team0: Port device team_slave_0 added [ 36.938259][ T3325] team0: Port device team_slave_0 added [ 36.944540][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.951559][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 36.977465][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.989166][ T3322] team0: Port device team_slave_1 added [ 37.000859][ T3325] team0: Port device team_slave_1 added [ 37.006785][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.013798][ T3320] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.039965][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.087016][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.094071][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.120089][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.135833][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.142824][ T3325] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.168965][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.184621][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.191714][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.217644][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.233870][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.240904][ T3325] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 37.266957][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.296870][ T3320] hsr_slave_0: entered promiscuous mode [ 37.303140][ T3320] hsr_slave_1: entered promiscuous mode [ 37.309042][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 37.314820][ T3320] Cannot create hsr debugfs directory [ 37.382097][ T3322] hsr_slave_0: entered promiscuous mode [ 37.388266][ T3322] hsr_slave_1: entered promiscuous mode [ 37.394089][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 37.399847][ T3322] Cannot create hsr debugfs directory [ 37.410383][ T3325] hsr_slave_0: entered promiscuous mode [ 37.416382][ T3325] hsr_slave_1: entered promiscuous mode [ 37.422386][ T3325] debugfs: 'hsr0' already exists in 'hsr' [ 37.428251][ T3325] Cannot create hsr debugfs directory [ 37.526269][ T3327] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 37.542812][ T3327] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 37.551715][ T3327] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 37.570293][ T3327] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 37.620874][ T3318] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 37.634729][ T3318] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 37.645614][ T3318] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 37.657140][ T3318] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 37.683801][ T3320] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 37.697720][ T3320] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 37.706707][ T3320] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 37.720868][ T3320] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 37.764062][ T3325] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 37.773881][ T3325] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 37.786831][ T3325] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 37.804108][ T3325] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 37.830396][ T3322] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 37.846418][ T3322] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 37.855835][ T3322] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 37.867220][ T3322] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 37.879152][ T3327] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.903958][ T3327] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.916197][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 37.932741][ T850] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.940015][ T850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.956659][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 37.964913][ T1688] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.971998][ T1688] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.995489][ T850] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.002684][ T850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.017496][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.027183][ T850] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.034252][ T850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.068692][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.085732][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.092874][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.103702][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.119841][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.126931][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.144285][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.185375][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.196575][ T850] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.203699][ T850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.228792][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.249903][ T850] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.257078][ T850] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.269132][ T850] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.276262][ T850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.309866][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.316943][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.352997][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.384728][ T3327] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.408600][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.510964][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.570924][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.598955][ T3318] veth0_vlan: entered promiscuous mode [ 38.611167][ T3327] veth0_vlan: entered promiscuous mode [ 38.619265][ T3318] veth1_vlan: entered promiscuous mode [ 38.640481][ T3327] veth1_vlan: entered promiscuous mode [ 38.664289][ T3318] veth0_macvtap: entered promiscuous mode [ 38.685913][ T3318] veth1_macvtap: entered promiscuous mode [ 38.712385][ T3327] veth0_macvtap: entered promiscuous mode [ 38.727796][ T3327] veth1_macvtap: entered promiscuous mode [ 38.741673][ T3325] veth0_vlan: entered promiscuous mode [ 38.750146][ T3320] veth0_vlan: entered promiscuous mode [ 38.756501][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.773952][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.788138][ T3322] veth0_vlan: entered promiscuous mode [ 38.794295][ T3325] veth1_vlan: entered promiscuous mode [ 38.801206][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.812166][ T3320] veth1_vlan: entered promiscuous mode [ 38.823479][ T290] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.833054][ T3327] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.842506][ T290] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.859815][ T3322] veth1_vlan: entered promiscuous mode [ 38.866398][ T290] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.880567][ T290] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.889673][ T290] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.900557][ T290] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.913701][ T863] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.929297][ T863] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.940591][ T3325] veth0_macvtap: entered promiscuous mode [ 38.954179][ T3320] veth0_macvtap: entered promiscuous mode [ 38.962402][ T3325] veth1_macvtap: entered promiscuous mode [ 38.970757][ T3320] veth1_macvtap: entered promiscuous mode [ 38.986093][ T3318] 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. [ 38.993558][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.017132][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.029723][ T3322] veth0_macvtap: entered promiscuous mode [ 39.043959][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.062512][ T3322] veth1_macvtap: entered promiscuous mode [ 39.071309][ T850] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.085639][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.109002][ T850] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.110357][ T3490] syz.1.2 uses obsolete (PF_INET,SOCK_PACKET) [ 39.147026][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.166613][ T850] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.187956][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.210750][ T850] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.224319][ T3498] loop0: detected capacity change from 0 to 1024 [ 39.246772][ T850] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.252225][ T3498] EXT4-fs: Ignoring removed orlov option [ 39.276155][ T850] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.292828][ T850] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.304817][ T3498] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.334430][ T850] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.346868][ T29] kauditd_printk_skb: 36 callbacks suppressed [ 39.346904][ T29] audit: type=1400 audit(1765162609.616:108): avc: denied { mount } for pid=3508 comm="syz.1.7" name="/" dev="ramfs" ino=4086 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 39.383192][ T850] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.400711][ T850] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.430802][ T850] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.441742][ T29] audit: type=1400 audit(1765162609.616:109): avc: denied { mount } for pid=3497 comm="syz.0.1" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.457787][ T850] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.463330][ T29] audit: type=1400 audit(1765162609.666:110): avc: denied { allowed } for pid=3510 comm="syz.3.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 39.491335][ T29] audit: type=1400 audit(1765162609.666:111): avc: denied { create } for pid=3510 comm="syz.3.4" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 39.512266][ T29] audit: type=1400 audit(1765162609.666:112): avc: denied { map } for pid=3510 comm="syz.3.4" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4696 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 39.536244][ T29] audit: type=1400 audit(1765162609.666:113): avc: denied { read write } for pid=3510 comm="syz.3.4" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=4696 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 39.560737][ T29] audit: type=1400 audit(1765162609.666:114): avc: denied { add_name } for pid=3497 comm="syz.0.1" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.581212][ T29] audit: type=1400 audit(1765162609.666:115): avc: denied { create } for pid=3497 comm="syz.0.1" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.601160][ T29] audit: type=1400 audit(1765162609.676:116): avc: denied { read open } for pid=3497 comm="syz.0.1" path="/0/bus/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.623579][ T29] audit: type=1400 audit(1765162609.676:117): avc: denied { write } for pid=3497 comm="syz.0.1" name="bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.648649][ T3513] Zero length message leads to an empty skb [ 40.045224][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.050340][ T3552] netlink: 28 bytes leftover after parsing attributes in process `syz.1.25'. [ 40.063412][ T3552] unsupported nla_type 24929 [ 40.252462][ T3575] netlink: 100 bytes leftover after parsing attributes in process `syz.1.35'. [ 40.560992][ T3592] tipc: Started in network mode [ 40.565943][ T3592] tipc: Node identity ac14140f, cluster identity 4711 [ 40.576107][ T3592] tipc: New replicast peer: 255.255.255.255 [ 40.582479][ T3592] tipc: Enabled bearer , priority 10 [ 40.590497][ T3592] netlink: 12 bytes leftover after parsing attributes in process `syz.1.43'. [ 40.599398][ T3592] tipc: Disabling bearer [ 40.694906][ T3608] netlink: 4 bytes leftover after parsing attributes in process `syz.3.47'. [ 40.714273][ T3608] netlink: 24 bytes leftover after parsing attributes in process `syz.3.47'. [ 41.011541][ T3637] netlink: 40 bytes leftover after parsing attributes in process `syz.2.57'. [ 41.125968][ T3651] loop0: detected capacity change from 0 to 164 [ 41.138952][ T3651] process 'syz.0.63' launched '/dev/fd/3' with NULL argv: empty string added [ 41.156873][ T3651] syz.0.63: attempt to access beyond end of device [ 41.156873][ T3651] loop0: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 41.188655][ T3651] syz.0.63: attempt to access beyond end of device [ 41.188655][ T3651] loop0: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 41.629698][ T3683] xt_connbytes: Forcing CT accounting to be enabled [ 41.641934][ T3683] Cannot find set identified by id 0 to match [ 41.999429][ T3703] netlink: 1347 bytes leftover after parsing attributes in process `syz.0.84'. [ 42.213052][ T3716] netlink: 12 bytes leftover after parsing attributes in process `syz.1.92'. [ 42.221940][ T3716] netlink: 36 bytes leftover after parsing attributes in process `syz.1.92'. [ 42.233024][ T3718] atomic_op ffff88811b412128 conn xmit_atomic 0000000000000000 [ 42.272138][ T3716] bridge0: port 3(vlan2) entered blocking state [ 42.278597][ T3716] bridge0: port 3(vlan2) entered disabled state [ 42.285859][ T3722] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 42.346178][ T3716] vlan2: entered allmulticast mode [ 42.351420][ T3716] bridge0: entered allmulticast mode [ 42.370180][ T3716] vlan2: left allmulticast mode [ 42.375096][ T3716] bridge0: left allmulticast mode [ 42.396086][ T3734] loop0: detected capacity change from 0 to 512 [ 42.416187][ T3736] macvtap0: refused to change device tx_queue_len [ 42.536029][ T3734] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 42.549260][ T3734] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 42.738588][ T3734] EXT4-fs (loop0): 1 truncate cleaned up [ 42.781991][ T3734] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.833560][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.860570][ T3767] netlink: 8 bytes leftover after parsing attributes in process `syz.3.114'. [ 42.903349][ T850] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 42.946568][ T850] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 42.979958][ T850] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 42.991449][ T850] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 43.100750][ T3771] xt_hashlimit: max too large, truncated to 1048576 [ 43.342791][ T3788] netlink: 'syz.1.120': attribute type 1 has an invalid length. [ 43.537799][ T3788] 8021q: adding VLAN 0 to HW filter on device bond1 [ 43.579750][ T3794] bond1: (slave gretap1): making interface the new active one [ 43.609271][ T3794] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 43.699655][ T3794] syz.1.120 (3794) used greatest stack depth: 9912 bytes left [ 43.709906][ T3804] bridge_slave_1: left allmulticast mode [ 43.715592][ T3804] bridge_slave_1: left promiscuous mode [ 43.721372][ T3804] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.758466][ T3804] bridge_slave_0: left allmulticast mode [ 43.764334][ T3804] bridge_slave_0: left promiscuous mode [ 43.770144][ T3804] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.027612][ T3811] Driver unsupported XDP return value 0 on prog (id 92) dev N/A, expect packet loss! [ 44.209949][ T3765] syz.4.107 (3765) used greatest stack depth: 9768 bytes left [ 44.239151][ T3748] syz.4.107 (3748) used greatest stack depth: 7256 bytes left [ 44.356939][ T29] kauditd_printk_skb: 207 callbacks suppressed [ 44.356999][ T29] audit: type=1400 audit(1765162614.616:325): avc: denied { wake_alarm } for pid=3825 comm="syz.1.137" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 44.499238][ T29] audit: type=1400 audit(1765162614.766:326): avc: denied { create } for pid=3842 comm="syz.0.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.741769][ T3850] netlink: 'syz.0.146': attribute type 7 has an invalid length. [ 44.757325][ T29] audit: type=1400 audit(1765162614.766:327): avc: denied { ioctl } for pid=3842 comm="syz.0.143" path="socket:[6179]" dev="sockfs" ino=6179 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.781928][ T29] audit: type=1400 audit(1765162614.776:328): avc: denied { bind } for pid=3842 comm="syz.0.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.801393][ T29] audit: type=1400 audit(1765162614.776:329): avc: denied { setopt } for pid=3842 comm="syz.0.143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.821032][ T29] audit: type=1400 audit(1765162614.886:330): avc: denied { write } for pid=3844 comm="syz.4.144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 44.840681][ T29] audit: type=1400 audit(1765162614.916:331): avc: denied { mounton } for pid=3837 comm="syz.2.141" path="/proc/61/task" dev="proc" ino=6176 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 44.863213][ T29] audit: type=1400 audit(1765162614.916:332): avc: denied { mount } for pid=3837 comm="syz.2.141" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 45.030150][ T29] audit: type=1400 audit(1765162615.296:333): avc: denied { ioctl } for pid=3856 comm="syz.4.150" path="socket:[5715]" dev="sockfs" ino=5715 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.084684][ T29] audit: type=1400 audit(1765162615.296:334): avc: denied { bind } for pid=3856 comm="syz.4.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 45.205801][ T3862] loop3: detected capacity change from 0 to 2048 [ 45.253451][ T3862] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.294711][ T3862] EXT4-fs error (device loop3): ext4_find_extent:939: inode #2: comm syz.3.152: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 45.363153][ T3862] EXT4-fs (loop3): Remounting filesystem read-only [ 45.371442][ T3868] loop2: detected capacity change from 0 to 8192 [ 45.429744][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.630524][ T3887] loop2: detected capacity change from 0 to 512 [ 45.641182][ T3887] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 45.660061][ T3887] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 45.674058][ T3887] EXT4-fs (loop2): 1 truncate cleaned up [ 45.681950][ T3887] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.723666][ T3894] loop0: detected capacity change from 0 to 2048 [ 45.733582][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.750268][ T3894] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 45.766244][ T3900] __nla_validate_parse: 2 callbacks suppressed [ 45.766263][ T3900] netlink: 43 bytes leftover after parsing attributes in process `syz.3.168'. [ 45.794957][ T3894] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 45.810273][ T3894] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 45.822531][ T3894] EXT4-fs (loop0): This should not happen!! Data will be lost [ 45.822531][ T3894] [ 45.832272][ T3894] EXT4-fs (loop0): Total free blocks count 0 [ 45.838405][ T3894] EXT4-fs (loop0): Free/Dirty block details [ 45.844389][ T3894] EXT4-fs (loop0): free_blocks=2415919104 [ 45.850177][ T3894] EXT4-fs (loop0): dirty_blocks=16 [ 45.855340][ T3894] EXT4-fs (loop0): Block reservation details [ 45.861454][ T3894] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 45.899644][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 46.151010][ T3931] bridge_slave_0: left allmulticast mode [ 46.156701][ T3931] bridge_slave_0: left promiscuous mode [ 46.162506][ T3931] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.199023][ T3931] bridge_slave_1: left allmulticast mode [ 46.204789][ T3931] bridge_slave_1: left promiscuous mode [ 46.210706][ T3931] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.230375][ T3940] netlink: 24 bytes leftover after parsing attributes in process `syz.4.184'. [ 46.278064][ T3931] bond0: (slave bond_slave_0): Releasing backup interface [ 46.295197][ T1688] failed while handling packet from 1:16384 [ 46.386006][ T3931] bond0: (slave bond_slave_1): Releasing backup interface [ 46.444061][ T3931] team0: Port device team_slave_0 removed [ 46.493713][ T3931] team0: Port device team_slave_1 removed [ 46.501216][ T3931] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.508687][ T3931] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 46.530379][ T3931] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.538064][ T3931] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 46.555393][ C1] hrtimer: interrupt took 26498 ns [ 46.565190][ T3931] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 46.793540][ T3965] netlink: 12 bytes leftover after parsing attributes in process `syz.0.194'. [ 46.802621][ T3965] netlink: 12 bytes leftover after parsing attributes in process `syz.0.194'. [ 47.221874][ T4003] loop1: detected capacity change from 0 to 256 [ 47.250089][ T4003] ======================================================= [ 47.250089][ T4003] WARNING: The mand mount option has been deprecated and [ 47.250089][ T4003] and is ignored by this kernel. Remove the mand [ 47.250089][ T4003] option from the mount to silence this warning. [ 47.250089][ T4003] ======================================================= [ 47.401990][ T4013] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 47.412275][ T4013] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 47.456025][ T4017] openvswitch: netlink: Missing key (keys=40, expected=80) [ 47.560857][ T4030] mmap: syz.4.220 (4030) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 47.610533][ T4036] loop4: detected capacity change from 0 to 512 [ 47.621346][ T4036] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 47.654402][ T4036] EXT4-fs (loop4): 1 truncate cleaned up [ 47.667966][ T4036] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.716303][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.179895][ T4084] netlink: 12 bytes leftover after parsing attributes in process `syz.4.244'. [ 48.188931][ T4084] netlink: 36 bytes leftover after parsing attributes in process `syz.4.244'. [ 48.201648][ T4084] bridge0: port 3(vlan2) entered blocking state [ 48.208203][ T4084] bridge0: port 3(vlan2) entered disabled state [ 48.214766][ T4084] vlan2: entered allmulticast mode [ 48.219949][ T4084] bridge0: entered allmulticast mode [ 48.226453][ T4084] vlan2: left allmulticast mode [ 48.231389][ T4084] bridge0: left allmulticast mode [ 48.249560][ T4086] netlink: 44 bytes leftover after parsing attributes in process `syz.0.245'. [ 48.732826][ T4132] netlink: 4 bytes leftover after parsing attributes in process `syz.4.266'. [ 48.756505][ T4132] erspan0: entered promiscuous mode [ 48.762065][ T4132] macvtap1: entered promiscuous mode [ 48.762866][ T4130] loop3: detected capacity change from 0 to 512 [ 48.767720][ T4132] macvtap1: entered allmulticast mode [ 48.779177][ T4132] erspan0: entered allmulticast mode [ 48.792275][ T4135] erspan0: left allmulticast mode [ 48.797478][ T4135] erspan0: left promiscuous mode [ 48.813777][ T4130] ------------[ cut here ]------------ [ 48.819364][ T4130] EA inode 11 i_nlink=2 [ 48.819394][ T4130] WARNING: fs/ext4/xattr.c:1058 at 0x0, CPU#0: syz.3.267/4130 [ 48.831140][ T4130] Modules linked in: [ 48.835083][ T4130] CPU: 0 UID: 0 PID: 4130 Comm: syz.3.267 Not tainted syzkaller #0 PREEMPT(voluntary) [ 48.844813][ T4130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 48.854940][ T4130] RIP: 0010:ext4_xattr_inode_update_ref+0x305/0x320 [ 48.861621][ T4130] Code: c1 d2 9c ff 4c 8d 2d 0a bf 20 05 49 8d 7e 40 e8 01 65 b8 ff 49 8b 6e 40 4c 89 e7 e8 15 60 b8 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 2b ff ff ff e8 3c cf ba 03 66 66 66 2e 0f 1f 84 [ 48.881407][ T4130] RSP: 0018:ffffc900015f75a0 EFLAGS: 00010246 [ 48.887842][ T4130] RAX: ffff888103562b90 RBX: ffff888107e024e8 RCX: ffffffff81bb4beb [ 48.895846][ T4130] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff86dc0ae0 [ 48.903905][ T4130] RBP: 000000000000000b R08: 0001888107e0249b R09: 0000000000000000 [ 48.911953][ T4130] R10: ffffc900015f74d0 R11: 0001c900015f74d0 R12: ffff888107e02498 [ 48.920065][ T4130] R13: ffffffff86dc0ae0 R14: ffff888107e02450 R15: 0000000000000001 [ 48.928095][ T4130] FS: 00007f34ff51f6c0(0000) GS:ffff8882aedc3000(0000) knlGS:0000000000000000 [ 48.937062][ T4130] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.943757][ T4130] CR2: 0000000034747865 CR3: 000000011ccac000 CR4: 00000000003506f0 [ 48.951797][ T4130] Call Trace: [ 48.955233][ T4130] [ 48.958346][ T4130] ext4_xattr_set_entry+0x77f/0x1020 [ 48.963891][ T4130] ext4_xattr_ibody_set+0x184/0x3c0 [ 48.969203][ T4130] ext4_expand_extra_isize_ea+0xcbb/0x11f0 [ 48.975083][ T4130] __ext4_expand_extra_isize+0x246/0x280 [ 48.980825][ T4130] __ext4_mark_inode_dirty+0x29d/0x3f0 [ 48.986500][ T4130] ext4_evict_inode+0x7c4/0xd40 [ 48.991463][ T4130] ? __pfx_ext4_evict_inode+0x10/0x10 [ 48.996976][ T4130] evict+0x2af/0x510 [ 49.000978][ T4130] ? __dquot_initialize+0x146/0x7c0 [ 49.006281][ T4130] iput+0x4bd/0x650 [ 49.010196][ T4130] ext4_process_orphan+0x1a9/0x1c0 [ 49.015356][ T4130] ext4_orphan_cleanup+0x6a8/0xa00 [ 49.020559][ T4130] ext4_fill_super+0x3411/0x37a0 [ 49.025540][ T4130] ? set_blocksize+0x1a8/0x310 [ 49.030403][ T4130] ? sb_set_blocksize+0xfc/0x170 [ 49.035430][ T4130] ? setup_bdev_super+0x30e/0x370 [ 49.040703][ T4130] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.046113][ T4130] get_tree_bdev_flags+0x291/0x300 [ 49.051329][ T4130] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.056645][ T4130] get_tree_bdev+0x1f/0x30 [ 49.061136][ T4130] ext4_get_tree+0x1c/0x30 [ 49.065692][ T4130] vfs_get_tree+0x57/0x1d0 [ 49.070175][ T4130] do_new_mount+0x24d/0x6a0 [ 49.074717][ T4130] path_mount+0x4ab/0xb80 [ 49.079161][ T4130] ? user_path_at+0xbf/0x130 [ 49.083931][ T4130] __se_sys_mount+0x28c/0x2e0 [ 49.088714][ T4130] __x64_sys_mount+0x67/0x80 [ 49.093350][ T4130] x64_sys_call+0x2cca/0x3000 [ 49.098100][ T4130] do_syscall_64+0xd8/0x2a0 [ 49.102647][ T4130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.108633][ T4130] RIP: 0033:0x7f3500ac0eea [ 49.113070][ T4130] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.132917][ T4130] RSP: 002b:00007f34ff51ee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 49.141526][ T4130] RAX: ffffffffffffffda RBX: 00007f34ff51eef0 RCX: 00007f3500ac0eea [ 49.149655][ T4130] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f34ff51eeb0 [ 49.157681][ T4130] RBP: 0000200000000180 R08: 00007f34ff51eef0 R09: 0000000000800700 [ 49.165674][ T4130] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 49.173723][ T4130] R13: 00007f34ff51eeb0 R14: 000000000000046f R15: 000000000000002c [ 49.181780][ T4130] [ 49.184817][ T4130] ---[ end trace 0000000000000000 ]--- [ 49.190693][ T4130] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.267: iget: bad extra_isize 90 (inode size 256) [ 49.214205][ T4130] EXT4-fs (loop3): Remounting filesystem read-only [ 49.220884][ T4130] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -30) [ 49.230085][ T4130] EXT4-fs (loop3): 1 orphan inode deleted [ 49.236353][ T4130] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.331833][ T4153] rdma_op ffff88811b8fc580 conn xmit_rdma 0000000000000000 [ 49.383826][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.451615][ T29] kauditd_printk_skb: 193 callbacks suppressed [ 49.451634][ T29] audit: type=1400 audit(1765162619.716:528): avc: denied { mount } for pid=4163 comm="syz.3.281" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 49.479663][ T4164] VFS: Mount too revealing [ 49.543836][ T4173] smc: net device bond0 applied user defined pnetid SYZ0 [ 49.552379][ T29] audit: type=1326 audit(1765162619.806:529): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.575714][ T29] audit: type=1326 audit(1765162619.806:530): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.599153][ T29] audit: type=1326 audit(1765162619.826:531): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.622415][ T29] audit: type=1326 audit(1765162619.826:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.645719][ T29] audit: type=1326 audit(1765162619.826:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.653418][ T4173] smc: net device bond0 erased user defined pnetid SYZ0 [ 49.669050][ T29] audit: type=1326 audit(1765162619.826:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.681846][ T29] audit: type=1326 audit(1765162619.826:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.722736][ T29] audit: type=1326 audit(1765162619.826:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.746053][ T29] audit: type=1326 audit(1765162619.826:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4177 comm="syz.2.288" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c924f749 code=0x7ffc0000 [ 49.803177][ T4182] loop1: detected capacity change from 0 to 512 [ 49.835583][ T4182] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #3: comm syz.1.289: corrupted inode contents [ 49.848793][ T4182] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #3: comm syz.1.289: mark_inode_dirty error [ 49.875096][ T4182] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #3: comm syz.1.289: corrupted inode contents [ 49.904916][ T4191] loop4: detected capacity change from 0 to 512 [ 49.922603][ T4182] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #3: comm syz.1.289: mark_inode_dirty error [ 49.936077][ T4196] netlink: 8 bytes leftover after parsing attributes in process `syz.3.292'. [ 49.945872][ T4182] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.289: Failed to acquire dquot type 0 [ 49.947065][ T4191] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.970145][ T4182] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.289: corrupted inode contents [ 49.982137][ T4191] ext4 filesystem being mounted at /77/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.997292][ T4198] netlink: 16 bytes leftover after parsing attributes in process `syz.3.292'. [ 50.011651][ T4182] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #16: comm syz.1.289: mark_inode_dirty error [ 50.052276][ T4191] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.293: corrupted inode contents [ 50.073541][ T4182] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.289: corrupted inode contents [ 50.088657][ T4191] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #2: comm syz.4.293: mark_inode_dirty error [ 50.097971][ T4182] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #16: comm syz.1.289: mark_inode_dirty error [ 50.117657][ T4182] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.289: corrupted inode contents [ 50.157672][ T4182] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 50.168974][ T4191] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #2: comm syz.4.293: corrupted inode contents [ 50.185664][ T4182] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #16: comm syz.1.289: corrupted inode contents [ 50.199639][ T4191] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.293: mark_inode_dirty error [ 50.212088][ T4182] EXT4-fs error (device loop1): ext4_truncate:4635: inode #16: comm syz.1.289: mark_inode_dirty error [ 50.224278][ T4182] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 50.234737][ T4208] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=4208 comm=syz.0.299 [ 50.248824][ T4182] EXT4-fs (loop1): 1 truncate cleaned up [ 50.255015][ T4182] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.268019][ T4182] ext4 filesystem being mounted at /67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.281791][ T3320] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.339450][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.364031][ T4215] loop0: detected capacity change from 0 to 1024 [ 50.371046][ T4215] EXT4-fs: Ignoring removed orlov option [ 50.376764][ T4215] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.398804][ T4215] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a854c018, mo2=0002] [ 50.418066][ T4215] System zones: 0-1, 3-12 [ 50.426368][ T4215] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.470774][ T4223] IPv6: NLM_F_CREATE should be specified when creating new route [ 50.502962][ T4225] rdma_op ffff88811b99c580 conn xmit_rdma 0000000000000000 [ 50.517037][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.613857][ T4235] netlink: 'syz.0.310': attribute type 1 has an invalid length. [ 50.760643][ T4243] loop0: detected capacity change from 0 to 512 [ 50.780488][ T4243] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.801737][ T4243] ext4 filesystem being mounted at /64/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.814328][ T4243] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.313: corrupted xattr block 6: invalid header [ 50.829010][ T4243] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 50.838167][ T4243] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.313: corrupted xattr block 6: invalid header [ 50.851635][ T4243] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 50.860754][ T4243] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.313: corrupted xattr block 6: invalid header [ 50.873989][ T4243] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 50.883069][ T4243] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.313: corrupted xattr block 6: invalid header [ 50.896438][ T4243] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 50.905499][ T4243] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.313: corrupted xattr block 6: invalid header [ 50.918716][ T4243] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 50.928226][ T4243] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.313: corrupted xattr block 6: invalid header [ 50.953692][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.042075][ T4251] __nla_validate_parse: 1 callbacks suppressed [ 51.042165][ T4251] netlink: 4 bytes leftover after parsing attributes in process `syz.0.316'. [ 51.250309][ T4270] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4270 comm=syz.0.325 [ 51.262900][ T4270] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4270 comm=syz.0.325 [ 51.266495][ T4272] SELinux: ebitmap: truncated map [ 51.293150][ T4272] SELinux: failed to load policy [ 51.370993][ T4284] bridge: RTM_NEWNEIGH with invalid state 0x10 [ 51.416259][ T4289] loop0: detected capacity change from 0 to 1024 [ 51.427026][ T4289] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 51.438118][ T4289] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 51.498231][ T4289] JBD2: no valid journal superblock found [ 51.504083][ T4289] EXT4-fs (loop0): Could not load journal inode [ 51.548343][ T4289] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 51.656614][ T4305] netlink: 'syz.0.340': attribute type 1 has an invalid length. [ 51.702521][ T4305] 8021q: adding VLAN 0 to HW filter on device bond1 [ 51.736697][ T4311] bond1: (slave syz_tun): making interface the new active one [ 51.756571][ T4313] loop2: detected capacity change from 0 to 256 [ 51.791178][ T4313] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 51.828656][ T4311] bond1: (slave syz_tun): Enslaving as an active interface with an up link [ 51.915135][ T4322] netlink: 'syz.2.348': attribute type 7 has an invalid length. [ 52.030004][ T4328] nfs: Unknown parameter '0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.030004][ T4328] 0 [ 52.277879][ T4330] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 52.364632][ T4345] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 52.375020][ T4345] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.455451][ T4345] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 52.465890][ T4345] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.495479][ T4355] syz.4.363: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 52.510101][ T4355] CPU: 0 UID: 0 PID: 4355 Comm: syz.4.363 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 52.510152][ T4355] Tainted: [W]=WARN [ 52.510160][ T4355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 52.510174][ T4355] Call Trace: [ 52.510182][ T4355] [ 52.510190][ T4355] __dump_stack+0x1d/0x30 [ 52.510221][ T4355] dump_stack_lvl+0xe8/0x140 [ 52.510244][ T4355] dump_stack+0x15/0x1b [ 52.510297][ T4355] warn_alloc+0x12b/0x1a0 [ 52.510329][ T4355] ? __schedule+0x85f/0xcd0 [ 52.510360][ T4355] ? __rcu_read_unlock+0x4f/0x70 [ 52.510388][ T4355] __vmalloc_node_range_noprof+0xa0/0x1310 [ 52.510450][ T4355] ? __futex_wait+0x1fa/0x260 [ 52.510478][ T4355] ? __pfx_futex_wake_mark+0x10/0x10 [ 52.510503][ T4355] ? __rcu_read_unlock+0x4f/0x70 [ 52.510530][ T4355] ? avc_has_perm_noaudit+0xab/0x130 [ 52.510614][ T4355] ? should_fail_ex+0x30/0x280 [ 52.510681][ T4355] ? should_failslab+0x8c/0xb0 [ 52.510712][ T4355] vmalloc_user_noprof+0x7d/0xb0 [ 52.510743][ T4355] ? xskq_create+0x80/0xe0 [ 52.510835][ T4355] xskq_create+0x80/0xe0 [ 52.510972][ T4355] xsk_init_queue+0x95/0xf0 [ 52.511012][ T4355] xsk_setsockopt+0x3f5/0x640 [ 52.511052][ T4355] ? __pfx_xsk_setsockopt+0x10/0x10 [ 52.511083][ T4355] __sys_setsockopt+0x184/0x200 [ 52.511141][ T4355] __x64_sys_setsockopt+0x64/0x80 [ 52.511271][ T4355] x64_sys_call+0x21d5/0x3000 [ 52.511314][ T4355] do_syscall_64+0xd8/0x2a0 [ 52.511357][ T4355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.511379][ T4355] RIP: 0033:0x7f359ce6f749 [ 52.511394][ T4355] 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 [ 52.511434][ T4355] RSP: 002b:00007f359b8d7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 52.511459][ T4355] RAX: ffffffffffffffda RBX: 00007f359d0c5fa0 RCX: 00007f359ce6f749 [ 52.511475][ T4355] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000006 [ 52.511489][ T4355] RBP: 00007f359cef3f91 R08: 0000000000000004 R09: 0000000000000000 [ 52.511501][ T4355] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.511514][ T4355] R13: 00007f359d0c6038 R14: 00007f359d0c5fa0 R15: 00007ffd4a169e68 [ 52.511592][ T4355] [ 52.511609][ T4355] Mem-Info: [ 52.738142][ T4355] active_anon:40580 inactive_anon:0 isolated_anon:0 [ 52.738142][ T4355] active_file:22844 inactive_file:2241 isolated_file:0 [ 52.738142][ T4355] unevictable:0 dirty:269 writeback:0 [ 52.738142][ T4355] slab_reclaimable:3219 slab_unreclaimable:15148 [ 52.738142][ T4355] mapped:29214 shmem:34012 pagetables:1177 [ 52.738142][ T4355] sec_pagetables:0 bounce:0 [ 52.738142][ T4355] kernel_misc_reclaimable:0 [ 52.738142][ T4355] free:1846711 free_pcp:11948 free_cma:0 [ 52.783411][ T4355] Node 0 active_anon:162320kB inactive_anon:0kB active_file:91376kB inactive_file:8964kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:116856kB dirty:1076kB writeback:0kB shmem:136048kB kernel_stack:3616kB pagetables:4708kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 52.811079][ T4355] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 52.840990][ T4355] lowmem_reserve[]: 0 2880 7859 7859 [ 52.846441][ T4355] Node 0 DMA32 free:2945976kB boost:0kB min:4132kB low:7060kB high:9988kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3129332kB managed:2949504kB mlocked:0kB bounce:0kB free_pcp:3528kB local_pcp:3528kB free_cma:0kB [ 52.880374][ T4355] lowmem_reserve[]: 0 0 4978 4978 [ 52.887080][ T4355] Node 0 Normal free:4425508kB boost:0kB min:7188kB low:12284kB high:17380kB reserved_highatomic:0KB free_highatomic:0KB active_anon:162204kB inactive_anon:0kB active_file:91376kB inactive_file:8964kB unevictable:0kB writepending:1076kB zspages:0kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:44116kB local_pcp:14548kB free_cma:0kB [ 52.902073][ T4357] loop2: detected capacity change from 0 to 128 [ 52.920463][ T4355] lowmem_reserve[]: 0 0 0 0 [ 52.931322][ T4355] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 52.944110][ T4355] Node 0 DMA32: 4*4kB (M) 3*8kB (M) 5*16kB (M) 2*32kB (M) 4*64kB (M) 2*128kB (M) 3*256kB (M) 3*512kB (M) 4*1024kB (M) 3*2048kB (M) 716*4096kB (M) = 2945976kB [ 52.950655][ T4357] msdos: Unknown parameter 'dos1xfl%›4?Ö…y' [ 52.960432][ T4355] Node 0 Normal: 289*4kB (UE) 118*8kB (UME) 1*16kB (M) 3*32kB (UME) 3*64kB (UME) 17*128kB (UE) 33*256kB (UM) 22*512kB (UE) 26*1024kB (UM) 16*2048kB (UME) 1060*4096kB (UM) = 4425444kB [ 52.984847][ T4355] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 52.994244][ T4355] 59091 total pagecache pages [ 52.998980][ T4355] 0 pages in swap cache [ 53.003154][ T4355] Free swap = 124996kB [ 53.007365][ T4355] Total swap = 124996kB [ 53.011537][ T4355] 2097051 pages RAM [ 53.015452][ T4355] 0 pages HighMem/MovableOnly [ 53.020283][ T4355] 81275 pages reserved [ 53.098257][ T4371] netlink: 12 bytes leftover after parsing attributes in process `syz.1.370'. [ 53.123871][ T4345] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 53.134368][ T4345] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.195797][ T4378] ip6gre1: entered promiscuous mode [ 53.201246][ T4378] ip6gre1: entered allmulticast mode [ 53.261533][ T4345] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 53.271922][ T4345] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.310345][ T4387] netlink: 96 bytes leftover after parsing attributes in process `syz.4.377'. [ 53.368089][ T1462] netdevsim netdevsim3 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 53.376312][ T1462] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.411476][ T1462] netdevsim netdevsim3 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 53.419798][ T1462] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.455186][ T4398] loop0: detected capacity change from 0 to 512 [ 53.482716][ T4398] msdos: Unknown parameter 'allnw_utime' [ 53.491161][ T1462] netdevsim netdevsim3 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 53.499404][ T1462] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.503402][ T4400] loop4: detected capacity change from 0 to 1024 [ 53.513932][ T1462] netdevsim netdevsim3 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 53.523417][ T1462] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.543470][ T4400] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 53.554497][ T4400] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 53.565165][ T4400] JBD2: no valid journal superblock found [ 53.570981][ T4400] EXT4-fs (loop4): Could not load journal inode [ 53.601955][ T4406] SELinux: ebitmap start bit (4044972160) is beyond the end of the bitmap (1472) [ 53.612168][ T4406] SELinux: failed to load policy [ 53.617841][ T4400] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 53.676339][ T4408] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 53.710098][ T4415] netlink: 4 bytes leftover after parsing attributes in process `syz.4.389'. [ 53.744623][ T4415] team1: entered promiscuous mode [ 53.749910][ T4415] team1: entered allmulticast mode [ 53.757555][ T4415] 8021q: adding VLAN 0 to HW filter on device team1 [ 53.818039][ T4423] netlink: 20 bytes leftover after parsing attributes in process `syz.3.393'. [ 53.835065][ T4423] IPv6: Can't replace route, no match found [ 53.925453][ T4438] netlink: 12 bytes leftover after parsing attributes in process `syz.2.398'. [ 53.951398][ T4441] netlink: 'syz.4.399': attribute type 10 has an invalid length. [ 54.095544][ T4457] loop3: detected capacity change from 0 to 512 [ 54.104772][ T4459] syz.4.408 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 54.149038][ T4467] netlink: 'syz.0.410': attribute type 10 has an invalid length. [ 54.162130][ T4467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 54.179968][ T4457] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.405: iget: bad extra_isize 90 (inode size 256) [ 54.199798][ T4457] EXT4-fs (loop3): Remounting filesystem read-only [ 54.204441][ T4467] team0: Port device bond0 added [ 54.209755][ T4457] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -30) [ 54.231663][ T4457] EXT4-fs (loop3): 1 orphan inode deleted [ 54.238391][ T4457] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.335657][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.406793][ T4491] netlink: 27 bytes leftover after parsing attributes in process `syz.3.418'. [ 54.464271][ T29] kauditd_printk_skb: 99 callbacks suppressed [ 54.464351][ T29] audit: type=1400 audit(2000000000.200:635): avc: denied { create } for pid=4492 comm="syz.2.421" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 54.654772][ T29] audit: type=1400 audit(2000000000.200:636): avc: denied { ioctl } for pid=4492 comm="syz.2.421" path="socket:[7747]" dev="sockfs" ino=7747 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 54.679282][ T29] audit: type=1400 audit(2000000000.240:637): avc: denied { create } for pid=4496 comm="syz.0.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 54.699968][ T29] audit: type=1400 audit(2000000000.240:638): avc: denied { write } for pid=4496 comm="syz.0.422" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 54.725826][ T29] audit: type=1400 audit(2000000000.460:639): avc: denied { getopt } for pid=4507 comm="syz.2.427" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 54.939846][ T29] audit: type=1400 audit(2000000000.680:640): avc: denied { create } for pid=4520 comm="syz.0.432" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 55.017235][ T29] audit: type=1400 audit(2000000000.750:641): avc: denied { read write } for pid=4529 comm="syz.4.435" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.048448][ T29] audit: type=1400 audit(2000000000.750:642): avc: denied { open } for pid=4529 comm="syz.4.435" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.071584][ T29] audit: type=1400 audit(2000000000.760:643): avc: denied { ioctl } for pid=4529 comm="syz.4.435" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 55.191012][ T4544] netlink: 60 bytes leftover after parsing attributes in process `syz.1.437'. [ 55.215935][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.222644][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.231179][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.238062][ T4544] IPVS: Unknown mcast interface: vetN1 [ 55.323540][ T4548] infiniband syz1: set active [ 55.328328][ T4548] infiniband syz1: added vcan0 [ 55.333566][ T2971] vcan0 speed is unknown, defaulting to 1000 [ 55.346011][ T4548] RDS/IB: syz1: added [ 55.350147][ T4548] smc: adding ib device syz1 with port count 1 [ 55.360733][ T4548] smc: ib device syz1 port 1 has no pnetid [ 55.366880][ T2971] vcan0 speed is unknown, defaulting to 1000 [ 55.376307][ T4557] sch_tbf: burst 1968 is lower than device lo mtu (65550) ! [ 55.391933][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.451512][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.706497][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.813747][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.918827][ T29] audit: type=1326 audit(2000000001.660:644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4575 comm="syz.3.448" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3500abf749 code=0x7ffc0000 [ 55.961041][ T4548] vcan0 speed is unknown, defaulting to 1000 [ 55.988637][ T4578] netlink: 8 bytes leftover after parsing attributes in process `syz.4.449'. [ 55.997526][ T4578] netlink: 4 bytes leftover after parsing attributes in process `syz.4.449'. [ 56.168325][ T4590] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4590 comm=syz.4.453 [ 56.180819][ T4590] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4590 comm=syz.4.453 [ 56.201180][ T4586] loop0: detected capacity change from 0 to 1024 [ 56.220128][ T4586] EXT4-fs: inline encryption not supported [ 56.262770][ T4586] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.307057][ T4586] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.454: Allocating blocks 385-513 which overlap fs metadata [ 56.325237][ T4586] EXT4-fs (loop0): pa ffff888107dc10e0: logic 16, phys. 129, len 24 [ 56.333398][ T4586] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 8 [ 56.343980][ T4586] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 52 with error 28 [ 56.356558][ T4586] EXT4-fs (loop0): This should not happen!! Data will be lost [ 56.356558][ T4586] [ 56.366307][ T4586] EXT4-fs (loop0): Total free blocks count 0 [ 56.372359][ T4586] EXT4-fs (loop0): Free/Dirty block details [ 56.378364][ T4586] EXT4-fs (loop0): free_blocks=128 [ 56.383514][ T4586] EXT4-fs (loop0): dirty_blocks=0 [ 56.388707][ T4586] EXT4-fs (loop0): Block reservation details [ 56.394713][ T4586] EXT4-fs (loop0): i_reserved_data_blocks=0 [ 56.466837][ T4612] netlink: 'syz.0.464': attribute type 10 has an invalid length. [ 56.474729][ T4612] __nla_validate_parse: 2 callbacks suppressed [ 56.474826][ T4612] netlink: 32 bytes leftover after parsing attributes in process `syz.0.464'. [ 56.541016][ T4618] SELinux: Context Ü is not valid (left unmapped). [ 56.560722][ T4612] ipvlan2: entered promiscuous mode [ 56.588829][ T4612] bridge0: port 1(ipvlan2) entered blocking state [ 56.595329][ T4612] bridge0: port 1(ipvlan2) entered disabled state [ 56.612642][ T4612] ipvlan2: entered allmulticast mode [ 56.618122][ T4612] bridge0: entered allmulticast mode [ 56.624638][ T4612] ipvlan2: left allmulticast mode [ 56.629842][ T4612] bridge0: left allmulticast mode [ 56.707503][ T4637] loop2: detected capacity change from 0 to 512 [ 56.822251][ T4637] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.900055][ T4637] ext4 filesystem being mounted at /85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.927671][ T3327] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.035912][ T4702] netlink: 12 bytes leftover after parsing attributes in process `syz.0.480'. [ 57.093652][ T4704] loop0: detected capacity change from 0 to 1024 [ 57.116550][ T4704] EXT4-fs: test_dummy_encryption option not supported [ 57.352085][ T4724] loop4: detected capacity change from 0 to 164 [ 57.401402][ T4724] syz.4.490: attempt to access beyond end of device [ 57.401402][ T4724] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 57.431489][ T4730] netlink: 'syz.2.493': attribute type 21 has an invalid length. [ 57.450683][ T4724] syz.4.490: attempt to access beyond end of device [ 57.450683][ T4724] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 57.472933][ T4730] netlink: 156 bytes leftover after parsing attributes in process `syz.2.493'. [ 57.481999][ T4730] netlink: 4 bytes leftover after parsing attributes in process `syz.2.493'. [ 57.539813][ T4737] loop1: detected capacity change from 0 to 1024 [ 57.563426][ T4739] netlink: 8 bytes leftover after parsing attributes in process `syz.2.496'. [ 57.575965][ T4737] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.647903][ T4737] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.495: Allocating blocks 449-513 which overlap fs metadata [ 57.688337][ T4753] wg2: entered promiscuous mode [ 57.693312][ T4753] wg2: entered allmulticast mode [ 57.701566][ T4736] EXT4-fs (loop1): pa ffff888107dc1150: logic 48, phys. 177, len 21 [ 57.709784][ T4736] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 4 [ 57.774234][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.818302][ T4765] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 57.886539][ T4765] xt_SECMARK: invalid security context 'system_u:object_r:dbusd_etc_t:s0' [ 57.982296][ T4777] Cannot find del_set index 0 as target [ 58.013095][ T3008] udevd[3008]: worker [3310] terminated by signal 33 (Unknown signal 33) [ 58.146883][ T4788] hub 9-0:1.0: USB hub found [ 58.190896][ T4788] hub 9-0:1.0: 8 ports detected [ 58.193514][ T4790] netlink: 20 bytes leftover after parsing attributes in process `syz.4.519'. [ 58.212637][ T4792] netlink: 12 bytes leftover after parsing attributes in process `syz.2.518'. [ 58.245649][ T4794] netlink: 20 bytes leftover after parsing attributes in process `syz.0.520'. [ 58.317893][ T4803] netlink: 64 bytes leftover after parsing attributes in process `syz.2.524'. [ 58.337566][ T4796] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 58.369924][ T4806] netlink: 'syz.3.526': attribute type 16 has an invalid length. [ 58.377909][ T4806] netlink: 156 bytes leftover after parsing attributes in process `syz.3.526'. [ 58.396797][ T4810] loop2: detected capacity change from 0 to 128 [ 58.450332][ T4810] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 54) [ 58.458493][ T4810] FAT-fs (loop2): Filesystem has been set read-only [ 58.480435][ T4810] FAT-fs (loop2): error, fat_free: invalid cluster chain (i_pos 54) [ 58.582897][ T4831] netlink: 'syz.3.539': attribute type 3 has an invalid length. [ 58.697178][ T4846] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 58.761751][ T4856] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 59.204948][ T4878] loop1: detected capacity change from 0 to 512 [ 59.240109][ T4878] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 59.309465][ T4878] EXT4-fs (loop1): 1 truncate cleaned up [ 59.367744][ T4878] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.421886][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.474026][ T29] kauditd_printk_skb: 230 callbacks suppressed [ 59.474044][ T29] audit: type=1400 audit(2000000005.210:875): avc: denied { sys_module } for pid=4899 comm="syz.2.570" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 59.566551][ T29] audit: type=1400 audit(2000000005.290:876): avc: denied { create } for pid=4908 comm="syz.4.573" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 59.587242][ T29] audit: type=1400 audit(2000000005.300:877): avc: denied { unlink } for pid=3320 comm="syz-executor" name="file1" dev="tmpfs" ino=784 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 59.673757][ T29] audit: type=1400 audit(2000000005.410:878): avc: denied { mount } for pid=4921 comm="syz.4.579" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 59.756732][ T4928] loop4: detected capacity change from 0 to 2048 [ 59.757687][ T29] audit: type=1326 audit(2000000005.480:879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4926 comm="syz.4.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f359ce6f749 code=0x7ffc0000 [ 59.786434][ T29] audit: type=1326 audit(2000000005.480:880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4926 comm="syz.4.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f359ce6f749 code=0x7ffc0000 [ 59.809715][ T29] audit: type=1326 audit(2000000005.480:881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4926 comm="syz.4.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f359ce6f749 code=0x7ffc0000 [ 59.833045][ T29] audit: type=1326 audit(2000000005.480:882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4926 comm="syz.4.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f359ce6f749 code=0x7ffc0000 [ 59.856707][ T29] audit: type=1326 audit(2000000005.480:883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4926 comm="syz.4.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f359ce6f783 code=0x7ffc0000 [ 59.879970][ T29] audit: type=1326 audit(2000000005.490:884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4926 comm="syz.4.581" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f359ce6e1ff code=0x7ffc0000 [ 59.918654][ T4928] loop4: p1 < > p4 [ 59.927013][ T4928] loop4: p4 size 8388608 extends beyond EOD, truncated [ 60.213469][ T4970] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 60.320640][ T4978] vcan0 speed is unknown, defaulting to 1000 [ 60.340930][ T4983] loop0: detected capacity change from 0 to 1024 [ 60.364356][ T4983] EXT4-fs: Ignoring removed orlov option [ 60.422507][ T4983] EXT4-fs (loop0): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 60.496422][ T4983] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.605743][ T3325] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.734501][ T5000] IPVS: Error connecting to the multicast addr [ 61.538358][ T5040] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 61.684155][ T5049] loop3: detected capacity change from 0 to 1024 [ 61.701458][ T5049] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.726909][ T5049] EXT4-fs error (device loop3): ext4_read_inline_dir:1486: inode #12: block 7: comm syz.3.629: path /105/file1/file0: bad entry in directory: inode out of bounds - offset=24, inode=150994957, rec_len=16, size=80 fake=0 [ 61.752417][ T5057] sd 0:0:1:0: device reset [ 61.790607][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.815944][ T5064] __nla_validate_parse: 10 callbacks suppressed [ 61.815965][ T5064] netlink: 12 bytes leftover after parsing attributes in process `syz.0.634'. [ 61.857130][ T5064] 8021q: adding VLAN 0 to HW filter on device bond2 [ 61.883831][ T5064] bond2: (slave gretap1): Enslaving as an active interface with an up link [ 61.898833][ T5064] netlink: 4 bytes leftover after parsing attributes in process `syz.0.634'. [ 61.911313][ T5064] bond2 (unregistering): (slave gretap1): Releasing backup interface [ 61.926681][ T5064] bond2 (unregistering): Released all slaves [ 61.941894][ T5076] sch_tbf: peakrate 7 is lower than or equals to rate 19 ! [ 62.033231][ T5092] loop1: detected capacity change from 0 to 512 [ 62.051896][ T5092] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c01c, mo2=0082] [ 62.090698][ T5092] System zones: 1-3, 19-19, 35-38 [ 62.098049][ T5101] netlink: 96 bytes leftover after parsing attributes in process `syz.3.652'. [ 62.107936][ T5099] serio: Serial port ttyS3 [ 62.113037][ T5092] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.125824][ T5092] ext4 filesystem being mounted at /134/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.156017][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.223466][ T5109] netlink: 12 bytes leftover after parsing attributes in process `syz.0.656'. [ 62.472341][ T5148] netlink: 96 bytes leftover after parsing attributes in process `syz.2.667'. [ 62.537229][ T5151] netlink: 12 bytes leftover after parsing attributes in process `syz.3.669'. [ 62.763755][ T5191] netlink: 12 bytes leftover after parsing attributes in process `syz.4.688'. [ 62.829800][ T5191] 8021q: adding VLAN 0 to HW filter on device bond1 [ 62.856651][ T5201] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 62.910051][ T5191] netlink: 4 bytes leftover after parsing attributes in process `syz.4.688'. [ 62.988283][ T5205] bridge_slave_0: left allmulticast mode [ 62.994085][ T5205] bridge_slave_0: left promiscuous mode [ 62.999863][ T5205] bridge0: port 1(bridge_slave_0) entered disabled state [ 63.012041][ T5205] bridge_slave_1: left allmulticast mode [ 63.017951][ T5205] bridge_slave_1: left promiscuous mode [ 63.023708][ T5205] bridge0: port 2(bridge_slave_1) entered disabled state [ 63.035598][ T5205] bond0: (slave bond_slave_0): Releasing backup interface [ 63.054035][ T5205] bond0: (slave bond_slave_1): Releasing backup interface [ 63.099034][ T5205] team0: Port device team_slave_0 removed [ 63.109166][ T5205] team0: Port device team_slave_1 removed [ 63.119379][ T5205] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.127016][ T5205] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.139562][ T5205] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.146993][ T5205] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.157076][ T5224] loop0: detected capacity change from 0 to 256 [ 63.169442][ T5205] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 63.207212][ T5191] bond1 (unregistering): (slave gretap1): Releasing backup interface [ 63.218655][ T5191] bond1 (unregistering): Released all slaves [ 63.560376][ T5253] bond0: (slave bond_slave_0): Releasing backup interface [ 63.576425][ T5253] bond0: (slave bond_slave_1): Releasing backup interface [ 63.600031][ T5253] team0: Port device team_slave_0 removed [ 63.615086][ T5253] team0: Port device team_slave_1 removed [ 63.622366][ T5253] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.629997][ T5253] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 63.639942][ T5253] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 63.647505][ T5253] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 63.658051][ T5253] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 63.926938][ T5300] netem: change failed [ 63.933591][ T5301] netlink: 8 bytes leftover after parsing attributes in process `syz.2.736'. [ 64.250634][ T5321] netlink: 24 bytes leftover after parsing attributes in process `syz.2.744'. [ 64.260762][ T5321] IPVS: Error connecting to the multicast addr [ 65.072325][ T5356] 8021q: adding VLAN 0 to HW filter on device bond1 [ 65.081314][ T5360] IPVS: Error connecting to the multicast addr [ 65.126676][ T5356] bond1 (unregistering): Released all slaves [ 65.286536][ T29] kauditd_printk_skb: 1734 callbacks suppressed [ 65.286604][ T29] audit: type=1326 audit(2000000011.020:2619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.286797][ T5384] loop0: detected capacity change from 0 to 512 [ 65.293111][ T29] audit: type=1326 audit(2000000011.020:2620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.346461][ T29] audit: type=1326 audit(2000000011.020:2621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.363428][ T5384] journal_path: Non-blockdev passed as './bus' [ 65.369981][ T29] audit: type=1326 audit(2000000011.020:2622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.376157][ T5384] EXT4-fs: error: could not find journal device path [ 65.399533][ T29] audit: type=1326 audit(2000000011.020:2623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.410949][ T5385] loop1: detected capacity change from 0 to 128 [ 65.429693][ T29] audit: type=1326 audit(2000000011.020:2624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.429730][ T29] audit: type=1326 audit(2000000011.020:2625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.429763][ T29] audit: type=1326 audit(2000000011.020:2626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.506417][ T29] audit: type=1326 audit(2000000011.020:2627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.530041][ T29] audit: type=1326 audit(2000000011.020:2628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5382 comm="syz.0.769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc2ea66f749 code=0x7ffc0000 [ 65.563640][ T5385] syz.1.768: attempt to access beyond end of device [ 65.563640][ T5385] loop1: rw=0, sector=121, nr_sectors = 920 limit=128 [ 65.642999][ T5395] IPVS: Error connecting to the multicast addr [ 65.731133][ T5406] 8021q: adding VLAN 0 to HW filter on device bond1 [ 65.752216][ T5406] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 65.772118][ T5406] bond1 (unregistering): (slave gretap1): Releasing backup interface [ 65.783199][ T5406] bond1 (unregistering): Released all slaves [ 66.042295][ T5429] atomic_op ffff88811bc7b928 conn xmit_atomic 0000000000000000 [ 66.800387][ T5474] netlink: 'syz.2.811': attribute type 29 has an invalid length. [ 66.836523][ T5474] netlink: 'syz.2.811': attribute type 29 has an invalid length. [ 66.859518][ T5474] __nla_validate_parse: 16 callbacks suppressed [ 66.859539][ T5474] netlink: 500 bytes leftover after parsing attributes in process `syz.2.811'. [ 66.922640][ T5486] loop1: detected capacity change from 0 to 512 [ 66.943484][ T5486] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.978843][ T5486] ext4 filesystem being mounted at /159/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.002528][ T5498] loop3: detected capacity change from 0 to 512 [ 67.009586][ T5498] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 67.021338][ T5498] EXT4-fs (loop3): 1 truncate cleaned up [ 67.027744][ T5498] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.109080][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.146147][ T5504] wireguard0: entered promiscuous mode [ 67.151789][ T5504] wireguard0: entered allmulticast mode [ 67.168980][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.224034][ T5512] rdma_op ffff88812de03580 conn xmit_rdma 0000000000000000 [ 67.340199][ T5524] netlink: 'syz.3.831': attribute type 4 has an invalid length. [ 67.347986][ T5524] netlink: 152 bytes leftover after parsing attributes in process `syz.3.831'. [ 67.366937][ T5524] .`: renamed from bond0 (while UP) [ 67.657634][ T5538] netlink: 16 bytes leftover after parsing attributes in process `syz.4.838'. [ 67.672993][ T5543] netlink: 4 bytes leftover after parsing attributes in process `syz.1.839'. [ 67.702381][ T5543] netlink: 4 bytes leftover after parsing attributes in process `syz.1.839'. [ 67.740269][ T5551] netlink: 'syz.4.844': attribute type 1 has an invalid length. [ 67.756375][ T5551] 8021q: adding VLAN 0 to HW filter on device bond1 [ 67.771831][ T5555] netlink: 48 bytes leftover after parsing attributes in process `syz.3.846'. [ 67.786225][ T5551] bond1: (slave dummy0): making interface the new active one [ 67.795663][ T5551] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 67.894042][ T5569] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 68.064369][ T5586] netlink: 96 bytes leftover after parsing attributes in process `syz.3.861'. [ 68.129140][ T5592] capability: warning: `syz.4.864' uses deprecated v2 capabilities in a way that may be insecure [ 68.349292][ T5611] netlink: 12 bytes leftover after parsing attributes in process `syz.3.872'. [ 68.358319][ T5611] netlink: 12 bytes leftover after parsing attributes in process `syz.3.872'. [ 68.448185][ T5615] vcan0 speed is unknown, defaulting to 1000 [ 68.463055][ T5619] loop3: detected capacity change from 0 to 512 [ 68.471989][ T5619] EXT4-fs: Ignoring removed nobh option [ 68.479763][ T5619] EXT4-fs (loop3): orphan cleanup on readonly fs [ 68.486520][ T5619] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.876: corrupted inode contents [ 68.499476][ T5619] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 68.508385][ T5619] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #15: comm syz.3.876: corrupted inode contents [ 68.520805][ T5619] EXT4-fs error (device loop3): ext4_evict_inode:301: inode #15: comm syz.3.876: mark_inode_dirty error [ 68.555903][ T5619] EXT4-fs (loop3): 1 orphan inode deleted [ 68.563077][ T5619] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 68.593423][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.633900][ T5626] loop4: detected capacity change from 0 to 512 [ 68.657653][ T5626] EXT4-fs: Ignoring removed nobh option [ 68.666662][ T5630] netlink: 'syz.1.880': attribute type 29 has an invalid length. [ 68.675268][ T5626] EXT4-fs: old and new quota format mixing [ 68.681961][ T5630] netlink: 'syz.1.880': attribute type 29 has an invalid length. [ 68.692394][ T5630] netlink: 500 bytes leftover after parsing attributes in process `syz.1.880'. [ 69.076474][ T5670] loop3: detected capacity change from 0 to 1024 [ 69.089564][ T5670] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-001000000000 r/w without journal. Quota mode: none. [ 69.239430][ T3322] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-001000000000. [ 69.258919][ T5692] loop1: detected capacity change from 0 to 2048 [ 69.265655][ T5692] EXT4-fs: Ignoring removed i_version option [ 69.280454][ T5692] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.294524][ T5692] ext4 filesystem being mounted at /186/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.352829][ T5692] loop1: detected capacity change from 2048 to 0 [ 69.373194][ T5692] EXT4-fs error (device loop1): ext4_get_inode_loc:4968: inode #18: block 5: comm syz.1.909: unable to read itable block [ 69.386142][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.394764][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.401789][ T5692] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: IO failure [ 69.412614][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.422948][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.429777][ T5692] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #18: comm syz.1.909: mark_inode_dirty error [ 69.441496][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.449844][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.456855][ T5692] EXT4-fs error (device loop1): ext4_wait_block_bitmap:584: comm syz.1.909: Cannot read block bitmap - block_group = 0, block_bitmap = 2 [ 69.473015][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.482589][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.489683][ T5692] EXT4-fs error (device loop1): ext4_get_inode_loc:4968: inode #18: block 5: comm syz.1.909: unable to read itable block [ 69.503385][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.512178][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.520149][ T5692] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: IO failure [ 69.530243][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.538580][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.545404][ T5692] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #18: comm syz.1.909: mark_inode_dirty error [ 69.556819][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.565741][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.572865][ T5692] EXT4-fs error (device loop1): ext4_get_inode_loc:4968: inode #18: block 5: comm syz.1.909: unable to read itable block [ 69.585732][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.594129][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.600966][ T5692] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6298: IO failure [ 69.610232][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.667696][ T5692] EXT4-fs (loop1): I/O error while writing superblock [ 69.674546][ T5692] EXT4-fs error (device loop1): ext4_ext_truncate:4475: inode #18: comm syz.1.909: mark_inode_dirty error [ 69.773101][ T5692] Buffer I/O error on dev loop1, logical block 0, lost sync page write [ 69.814151][ T5723] loop0: detected capacity change from 0 to 512 [ 69.827699][ T5723] ext3: Bad value for 'debug_want_extra_isize' [ 70.092962][ T4658] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.104560][ T5735] x_tables: ip6_tables: sctp match: only valid for protocol 132 [ 70.179174][ T5739] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5739 comm=syz.2.931 [ 70.194271][ T4658] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.262500][ T4658] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.331257][ T4658] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.451567][ T4658] bridge_slave_1: left allmulticast mode [ 70.457315][ T4658] bridge_slave_1: left promiscuous mode [ 70.463117][ T4658] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.517510][ T4658] bridge_slave_0: left allmulticast mode [ 70.523392][ T4658] bridge_slave_0: left promiscuous mode [ 70.529228][ T4658] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.642276][ T29] kauditd_printk_skb: 119 callbacks suppressed [ 70.642294][ T29] audit: type=1400 audit(2000000016.380:2748): avc: denied { mounton } for pid=5758 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 70.754993][ T4658] bond1 (unregistering): (slave gretap1): Releasing active interface [ 70.816223][ T4658] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.840165][ T4658] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.870010][ T4658] bond0 (unregistering): Released all slaves [ 70.881641][ T4658] bond1 (unregistering): Released all slaves [ 70.895467][ T5774] netem: incorrect gi model size [ 70.933243][ T29] audit: type=1400 audit(2000000016.650:2749): avc: denied { relabelfrom } for pid=5777 comm="syz.0.949" name="" dev="pipefs" ino=12567 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 70.960146][ T4658] tipc: Left network mode [ 71.024555][ T5758] vcan0 speed is unknown, defaulting to 1000 [ 71.064336][ T5787] loop3: detected capacity change from 0 to 2048 [ 71.087340][ T4658] hsr_slave_0: left promiscuous mode [ 71.099019][ T4658] hsr_slave_1: left promiscuous mode [ 71.104765][ T4658] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.112256][ T4658] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.154966][ T4658] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.162513][ T4658] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.200292][ T4658] veth1_macvtap: left promiscuous mode [ 71.206390][ T4658] veth0_macvtap: left promiscuous mode [ 71.212253][ T4658] veth1_vlan: left promiscuous mode [ 71.218502][ T4658] veth0_vlan: left promiscuous mode [ 71.424752][ T4658] team0 (unregistering): Port device team_slave_1 removed [ 71.439189][ T4658] team0 (unregistering): Port device team_slave_0 removed [ 71.448683][ T5808] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=5808 comm=syz.3.960 [ 71.580296][ T5820] smc: net device bond0 applied user defined pnetid SYZ0 [ 71.609887][ T5820] smc: net device bond0 erased user defined pnetid SYZ0 [ 71.650143][ T5758] chnl_net:caif_netlink_parms(): no params data found [ 71.729682][ T5758] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.737021][ T5758] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.764860][ T5835] serio: Serial port ttyS3 [ 71.786620][ T5758] bridge_slave_0: entered allmulticast mode [ 71.808647][ T5758] bridge_slave_0: entered promiscuous mode [ 71.828194][ T5837] IPVS: Error connecting to the multicast addr [ 71.834582][ T5758] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.842108][ T5758] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.880926][ T5758] bridge_slave_1: entered allmulticast mode [ 71.899280][ T5758] bridge_slave_1: entered promiscuous mode [ 71.964302][ T5841] __nla_validate_parse: 3 callbacks suppressed [ 71.964321][ T5841] netlink: 4 bytes leftover after parsing attributes in process `syz.0.972'. [ 71.981931][ T5758] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.004272][ T5758] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.036013][ T5758] team0: Port device team_slave_0 added [ 72.042891][ T5758] team0: Port device team_slave_1 added [ 72.049836][ T29] audit: type=1400 audit(2000000017.790:2750): avc: denied { read } for pid=5842 comm="syz.4.971" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 72.121980][ T5758] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.129001][ T5758] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.155044][ T5758] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.168864][ T5758] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.175853][ T5758] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 72.201888][ T5758] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.216370][ T5821] ================================================================== [ 72.224493][ T5821] BUG: KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read [ 72.233145][ T5821] [ 72.235483][ T5821] write to 0xffff88810cb48468 of 8 bytes by task 5815 on cpu 0: [ 72.243136][ T5821] shmem_file_splice_read+0x470/0x600 [ 72.248569][ T5821] splice_direct_to_actor+0x26f/0x680 [ 72.253957][ T5821] do_splice_direct+0xda/0x150 [ 72.258766][ T5821] do_sendfile+0x380/0x650 [ 72.263209][ T5821] __x64_sys_sendfile64+0x105/0x150 [ 72.268455][ T5821] x64_sys_call+0x2db1/0x3000 [ 72.273233][ T5821] do_syscall_64+0xd8/0x2a0 [ 72.277781][ T5821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.283701][ T5821] [ 72.286041][ T5821] write to 0xffff88810cb48468 of 8 bytes by task 5821 on cpu 1: [ 72.293689][ T5821] shmem_file_splice_read+0x470/0x600 [ 72.299093][ T5821] splice_direct_to_actor+0x26f/0x680 [ 72.304482][ T5821] do_splice_direct+0xda/0x150 [ 72.309260][ T5821] do_sendfile+0x380/0x650 [ 72.313696][ T5821] __x64_sys_sendfile64+0x105/0x150 [ 72.318916][ T5821] x64_sys_call+0x2db1/0x3000 [ 72.323612][ T5821] do_syscall_64+0xd8/0x2a0 [ 72.328146][ T5821] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.334067][ T5821] [ 72.336414][ T5821] value changed: 0x0000000000005055 -> 0x0000000000005059 [ 72.343540][ T5821] [ 72.345883][ T5821] Reported by Kernel Concurrency Sanitizer on: [ 72.352040][ T5821] CPU: 1 UID: 0 PID: 5821 Comm: syz.2.962 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 72.363271][ T5821] Tainted: [W]=WARN SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 72.367087][ T5821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 72.377166][ T5821] ================================================================== [ 72.386876][ T29] audit: type=1400 audit(2000000018.130:2751): avc: denied { write } for pid=3308 comm="syz-executor" path="pipe:[2271]" dev="pipefs" ino=2271 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 72.441359][ T5758] hsr_slave_0: entered promiscuous mode [ 72.463717][ T5758] hsr_slave_1: entered promiscuous mode [ 72.556836][ T5845] bond1: (slave syz_tun): Releasing active interface [ 72.758381][ T4662] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.801657][ T4662] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.860554][ T4662] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.912488][ T4662] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 72.971259][ T4662] bridge_slave_1: left allmulticast mode [ 72.976922][ T4662] bridge_slave_1: left promiscuous mode [ 72.982585][ T4662] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.990660][ T4662] bridge_slave_0: left allmulticast mode [ 72.996396][ T4662] bridge_slave_0: left promiscuous mode [ 73.002188][ T4662] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.120765][ T4662] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 73.133281][ T4662] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 73.142670][ T4662] bond0 (unregistering): Released all slaves [ 73.229055][ T4662] team0: Port device bond0 removed [ 73.235280][ T4662] bond0 (unregistering): Released all slaves [ 73.244104][ T4662] bond1 (unregistering): Released all slaves [ 73.312692][ T4662] hsr_slave_0: left promiscuous mode [ 73.318337][ T4662] hsr_slave_1: left promiscuous mode [ 73.324113][ T4662] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.331758][ T4662] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.339624][ T4662] hsr_slave_0: left promiscuous mode [ 73.345293][ T4662] hsr_slave_1: left promiscuous mode [ 73.383033][ T4662] team0 (unregistering): Port device team_slave_1 removed [ 73.393502][ T4662] team0 (unregistering): Port device team_slave_0 removed [ 73.464621][ T4652] smc: removing ib device syz1 [ 73.470226][ T2971] vcan0 speed is unknown, defaulting to 1000 [ 73.476288][ T2971] syz1: Port: 1 Link DOWN [ 73.980478][ T4662] netdevsim netdevsim3 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 73.990286][ T4662] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.039257][ T4662] netdevsim netdevsim3 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 74.049129][ T4662] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.119030][ T4662] netdevsim netdevsim3 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 74.128847][ T4662] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.179223][ T4662] netdevsim netdevsim3 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 74.189112][ T4662] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.274104][ T4662] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.301412][ T4662] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.340660][ T4662] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.410761][ T4662] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.609094][ T4662] .` (unregistering): Released all slaves [ 74.637722][ T4662] bond0 (unregistering): Released all slaves [ 74.704301][ T4662] hsr_slave_0: left promiscuous mode [ 74.710098][ T4662] hsr_slave_1: left promiscuous mode [ 74.717531][ T4662] hsr_slave_0: left promiscuous mode [ 74.723017][ T4662] hsr_slave_1: left promiscuous mode [ 74.733612][ T4662] veth1_macvtap: left promiscuous mode [ 74.739133][ T4662] veth0_macvtap: left promiscuous mode [ 74.744663][ T4662] veth1_vlan: left promiscuous mode [ 74.750255][ T4662] veth0_vlan: left promiscuous mode [ 74.756056][ T4662] veth1_macvtap: left promiscuous mode [ 74.761616][ T4662] veth0_macvtap: left promiscuous mode [ 74.767144][ T4662] veth1_vlan: left promiscuous mode [ 74.772449][ T4662] veth0_vlan: left promiscuous mode