last executing test programs: 820.426503ms ago: executing program 0 (id=5100): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000004c0)='cgroup2\x00', 0x0, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r0) close(r0) mknod$loop(&(0x7f00000002c0)='./file0/../file0/file0\x00', 0x10, 0x1) 799.486055ms ago: executing program 0 (id=5090): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4) socket(0x1a, 0x3, 0xfffffffa) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44040}, 0x4041080) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000d40)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021100011800c000100636f756e74657200400100000c0a01010000000000000000070000000900020073797a31000000000900010073797a300000000014010380100100800800034000000002030106"], 0x1d4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 751.390659ms ago: executing program 0 (id=5093): openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000480)='kfree\x00', r1, 0x0, 0x5}, 0x18) syz_read_part_table(0x59d, &(0x7f0000000000)="$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") 673.395755ms ago: executing program 2 (id=5097): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r1, 0x0, 0x6}, 0x18) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001000030500f0e66f1500000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800c0001006d6163766c616e00300002800800010010000000100005800a000400aaaaaaaaaabb000008000300030000000a000400aaaaaaaab1aa000008000500", @ANYRES32=r2], 0x68}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 624.588359ms ago: executing program 0 (id=5104): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace(0x8, r0) r1 = syz_pidfd_open(r0, 0x0) wait4(0x0, 0x0, 0x0, 0x0) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 598.433261ms ago: executing program 1 (id=5105): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) r1 = syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0x0, 0x13100}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x1, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 598.302831ms ago: executing program 2 (id=5106): socket(0x28, 0x6, 0x2) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={@dev={0xfe, 0x80, '\x00', 0xe}, @dev={0xfe, 0x80, '\x00', 0x2f}, @empty, 0x8, 0x0, 0x0, 0x500, 0x0, 0x4d30356, r2}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl0\x00', r2, 0x29, 0x86, 0x0, 0x2, 0x2e, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x7800, 0x80, 0x5, 0x9}}) 598.210931ms ago: executing program 3 (id=5107): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4) socket(0x1a, 0x3, 0xfffffffa) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44040}, 0x4041080) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000d40)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021100011800c000100636f756e74657200400100000c0a01010000000000000000070000000900020073797a31000000000900010073797a300000000014010380100100800800034000000002030106"], 0x1d4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 476.434021ms ago: executing program 1 (id=5112): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0xfd, 0x7fff0000}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000280), 0x80000000002, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0xc3fb, 0xa000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/111) 476.347881ms ago: executing program 2 (id=5113): getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x4c, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x61980, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000200)='kfree\x00', r0, 0x0, 0x80}, 0x18) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/rcu_normal', 0x1e1242, 0xfe) sendfile(r1, r1, 0x0, 0x6) 475.895691ms ago: executing program 0 (id=5122): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$poke(0x21, r0, 0x0, 0x0) waitid(0x0, r0, 0x0, 0x2, &(0x7f0000000340)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r1, 0x0) 475.519561ms ago: executing program 3 (id=5123): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000500)={'#! ', './file0'}, 0xb) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000400)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x8404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1fffffff, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 410.623536ms ago: executing program 2 (id=5114): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000600000027"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x6}, 0x4) close(r2) 408.734876ms ago: executing program 1 (id=5127): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000004c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x80000001}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000400)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffee1, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2010040, 0x0, 0x1, 0x0, &(0x7f0000000000)) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) 401.575767ms ago: executing program 3 (id=5116): openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000480)='kfree\x00', r1, 0x0, 0x5}, 0x18) syz_read_part_table(0x59d, &(0x7f0000000000)="$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") 360.092641ms ago: executing program 1 (id=5117): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r1, 0x0, 0x6}, 0x18) socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'ipvlan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001000030500f0e66f1500000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000400012800c0001006d6163766c616e00300002800800010010000000100005800a000400aaaaaaaaaabb000008000300030000000a000400aaaaaaaab1aa000008000500", @ANYRES32=r2], 0x68}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 359.529001ms ago: executing program 4 (id=5131): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x36, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x0, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_io_uring_setup(0x83f, &(0x7f00000000c0)={0x0, 0x11e, 0x400, 0x3, 0x319}, &(0x7f0000000140)=0x0, &(0x7f0000000400)=0x0) r3 = socket(0x1d, 0x2, 0x6) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000340)=@IORING_OP_ACCEPT={0xd, 0x40, 0x4, r3, 0x0, 0x0, 0x0, 0x80800}) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0xfffffdcf) 299.918345ms ago: executing program 2 (id=5118): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="640000000206030000000000fffff0000000000016000300686173683a6e65742c706f72742c6e6574000000050004000000000005000500020000000900020073797a3200000000050001000700000014000780080013400000000008001240"], 0x64}}, 0x0) sendmsg$IPSET_CMD_DESTROY(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0xa}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40841}, 0x44004) 299.787015ms ago: executing program 4 (id=5119): socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x24, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0x10003, 0x8, 0x1, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="60000000020601020000740000000000000000000900020073797a31000000000500010007000000050005000a000000140007800800134000e4000008001240ffffffff11000300686173683a69702c706f727400000000050004"], 0x60}}, 0x0) 282.512207ms ago: executing program 3 (id=5120): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x40f00, 0x42, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0xfffffffffffffe19}, 0x42) bpf$BPF_LINK_CREATE(0xa, &(0x7f0000000040)={r2, 0xffffffffffffffff, 0x10, 0x0, @val=@iter={0x0}}, 0x20) 249.987729ms ago: executing program 1 (id=5121): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'syzkaller0\x00'}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x4) socket(0x1a, 0x3, 0xfffffffa) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44040}, 0x4041080) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000d40)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000000900010073797a30000000004c000000090a010400000000000000000700000008000a40000000000900020073797a31000000000900010073797a30000000000800054000000021100011800c000100636f756e74657200400100000c0a01010000000000000000070000000900020073797a31000000000900010073797a300000000014010380100100800800034000000002030106"], 0x1d4}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 249.318609ms ago: executing program 4 (id=5136): syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000080)={[{@overriderock}, {@dmode={'dmode', 0x3d, 0x6}}, {@check_strict}, {@unhide}, {@utf8}, {@overriderock}, {@showassoc}, {@session={'session', 0x3d, 0x50}}]}, 0x1, 0x698, &(0x7f0000000a80)="$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") syz_mount_image$vfat(&(0x7f0000000300), &(0x7f00000000c0)='./file0\x00', 0x204888, &(0x7f0000000380)=ANY=[@ANYBLOB="756e695f786c6174653d312c696f636861727365743d757466382c0097b75cbdde02821d0f899c2377ee9577397fc18b433d0c59e692b381740ca495e1c145c5922679338b5ff21c0653a98440a5725268a242c0263564f988d3c178704feaf8a412df818275708882ea9a4048c6e458a1f05b83f2e69b965b1df203b21de2b0ee375647f886a5310889982079aa7b1fb42e2382d40feefe7f768eec58b19cf50faaf129503175f4262df740183df51d3641ff78b86127c1db8ef165bfa3bd20797fde6ff91a0e45d3d7c1c6d1ce0a72be8c1fdb00000000"], 0x1, 0x336, &(0x7f0000000880)="$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") mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x42, 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file7\x00', 0x16c) 112.59008ms ago: executing program 0 (id=5124): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x1) r1 = syz_io_uring_setup(0x186, &(0x7f0000000080)={0x0, 0x0, 0x13100}, &(0x7f0000000100)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000300)={0x1, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) 112.47995ms ago: executing program 1 (id=5126): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x4000, &(0x7f0000000a40)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@nombcache}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4}}, {@norecovery}, {@resuid}, {@quota}]}, 0x8, 0x445, &(0x7f0000001dc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./bus\x00', 0x1c5042, 0x12) write(r1, &(0x7f00000009c0)="3bf58d7d45d3", 0x6) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7fffeffd) 112.40103ms ago: executing program 2 (id=5128): unshare(0x68040200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0xfffff000) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r1, &(0x7f0000000040)={0x23, 0x14}, 0x10) bind$phonet(r0, &(0x7f0000000000)={0x23, 0x4, 0x2}, 0x10) 112.33676ms ago: executing program 3 (id=5129): getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x4c, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x61980, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000200)='kfree\x00', r0, 0x0, 0x80}, 0x18) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/rcu_normal', 0x1e1242, 0xfe) sendfile(r1, r1, 0x0, 0x6) 112.20675ms ago: executing program 4 (id=5130): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000500)={'#! ', './file0'}, 0xb) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f0000000400)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x8404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1fffffff, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 70.928294ms ago: executing program 4 (id=5132): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa1c1}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x81000) 48.141956ms ago: executing program 3 (id=5133): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0a000000030000000800000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000500), &(0x7f0000000580)}, 0x20) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) process_vm_readv(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 4 (id=5134): bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000840)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r1, 0x84, 0x81, &(0x7f00000002c0)="1a00000002000000", 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000440)=ANY=[], 0x9) kernel console output (not intermixed with test programs): 6][ T29] audit: type=1400 audit(1756508050.056:68): avc: denied { read } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 29.304404][ T29] audit: type=1400 audit(1756508050.056:69): avc: denied { mounton } for pid=3292 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 [ 29.325454][ T3292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 29.329208][ T29] audit: type=1400 audit(1756508050.056:70): avc: denied { mount } for pid=3292 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 [ 29.361123][ T29] audit: type=1400 audit(1756508050.126:71): avc: denied { relabelto } for pid=3295 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 30.445225][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 30.506203][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 30.547176][ T3305] chnl_net:caif_netlink_parms(): no params data found [ 30.572482][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.580107][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.587567][ T3302] bridge_slave_0: entered allmulticast mode [ 30.594227][ T3302] bridge_slave_0: entered promiscuous mode [ 30.613163][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 30.624724][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.631874][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.639195][ T3302] bridge_slave_1: entered allmulticast mode [ 30.645711][ T3302] bridge_slave_1: entered promiscuous mode [ 30.659317][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 30.713160][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.731253][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.738390][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.746766][ T3303] bridge_slave_0: entered allmulticast mode [ 30.753318][ T3303] bridge_slave_0: entered promiscuous mode [ 30.760683][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.785322][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.792398][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.799544][ T3303] bridge_slave_1: entered allmulticast mode [ 30.806104][ T3303] bridge_slave_1: entered promiscuous mode [ 30.844331][ T3302] team0: Port device team_slave_0 added [ 30.851152][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.865208][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.872350][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.879808][ T3305] bridge_slave_0: entered allmulticast mode [ 30.886342][ T3305] bridge_slave_0: entered promiscuous mode [ 30.898468][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.913418][ T3302] team0: Port device team_slave_1 added [ 30.919147][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.926292][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.933439][ T3309] bridge_slave_0: entered allmulticast mode [ 30.939957][ T3309] bridge_slave_0: entered promiscuous mode [ 30.946408][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.953527][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.960647][ T3308] bridge_slave_0: entered allmulticast mode [ 30.967092][ T3308] bridge_slave_0: entered promiscuous mode [ 30.973675][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.980730][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.987926][ T3305] bridge_slave_1: entered allmulticast mode [ 30.994365][ T3305] bridge_slave_1: entered promiscuous mode [ 31.010682][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.017844][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.026146][ T3309] bridge_slave_1: entered allmulticast mode [ 31.032779][ T3309] bridge_slave_1: entered promiscuous mode [ 31.039210][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.046386][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.053521][ T3308] bridge_slave_1: entered allmulticast mode [ 31.059917][ T3308] bridge_slave_1: entered promiscuous mode [ 31.077156][ T3303] team0: Port device team_slave_0 added [ 31.114853][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.125494][ T3303] team0: Port device team_slave_1 added [ 31.131478][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.138577][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.164758][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.176836][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.187352][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.197514][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.207713][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.221422][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.228421][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.254391][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.273618][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.307368][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.314442][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.340830][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.352679][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.359647][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.385585][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.397314][ T3309] team0: Port device team_slave_0 added [ 31.404054][ T3309] team0: Port device team_slave_1 added [ 31.414839][ T3305] team0: Port device team_slave_0 added [ 31.421124][ T3308] team0: Port device team_slave_0 added [ 31.439861][ T3308] team0: Port device team_slave_1 added [ 31.450829][ T3305] team0: Port device team_slave_1 added [ 31.467088][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.474111][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.500041][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.535961][ T3302] hsr_slave_0: entered promiscuous mode [ 31.542027][ T3302] hsr_slave_1: entered promiscuous mode [ 31.548519][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.555592][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.581519][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.592537][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.599532][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.625465][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.641367][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.648351][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.674293][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.685683][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.692697][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.718682][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.734467][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.741476][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 31.768537][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.808440][ T3305] hsr_slave_0: entered promiscuous mode [ 31.814610][ T3305] hsr_slave_1: entered promiscuous mode [ 31.820461][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 31.826235][ T3305] Cannot create hsr debugfs directory [ 31.833739][ T3303] hsr_slave_0: entered promiscuous mode [ 31.839713][ T3303] hsr_slave_1: entered promiscuous mode [ 31.845755][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 31.851490][ T3303] Cannot create hsr debugfs directory [ 31.889361][ T3308] hsr_slave_0: entered promiscuous mode [ 31.895463][ T3308] hsr_slave_1: entered promiscuous mode [ 31.901233][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 31.907034][ T3308] Cannot create hsr debugfs directory [ 31.925665][ T3309] hsr_slave_0: entered promiscuous mode [ 31.931742][ T3309] hsr_slave_1: entered promiscuous mode [ 31.937721][ T3309] debugfs: 'hsr0' already exists in 'hsr' [ 31.943494][ T3309] Cannot create hsr debugfs directory [ 32.135744][ T3302] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.144986][ T3302] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.156595][ T3302] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.165541][ T3302] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.186495][ T3305] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.199011][ T3305] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.210430][ T3305] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.219561][ T3305] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.247276][ T3303] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.257143][ T3303] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.284390][ T3303] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.293625][ T3303] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.323382][ T3309] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.336792][ T3309] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.346225][ T3309] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.355863][ T3309] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.375561][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.391223][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.418949][ T3308] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.428078][ T3308] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.445116][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.454612][ T3308] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.464690][ T3308] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.476684][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.488296][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.495456][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.516758][ T781] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.523896][ T781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.533344][ T781] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.540415][ T781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.549795][ T781] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.556876][ T781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.609126][ T3302] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.619623][ T3302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.659491][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.681222][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.702352][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.712128][ T781] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.719257][ T781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.738346][ T781] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.745466][ T781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.759344][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.771848][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.795566][ T1913] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.802829][ T1913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.818960][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.830281][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.843953][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.851058][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.874855][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.893904][ T3303] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.904351][ T3303] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.938265][ T781] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.945415][ T781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.965810][ T781] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.972977][ T781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.997351][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.044087][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.092099][ T3302] veth0_vlan: entered promiscuous mode [ 33.123978][ T3302] veth1_vlan: entered promiscuous mode [ 33.167924][ T3302] veth0_macvtap: entered promiscuous mode [ 33.186695][ T3302] veth1_macvtap: entered promiscuous mode [ 33.211086][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.229624][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.238800][ T3305] veth0_vlan: entered promiscuous mode [ 33.252929][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.266091][ T3309] veth0_vlan: entered promiscuous mode [ 33.272231][ T37] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.289427][ T37] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.301448][ T3305] veth1_vlan: entered promiscuous mode [ 33.312402][ T3303] veth0_vlan: entered promiscuous mode [ 33.318644][ T37] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.336189][ T3309] veth1_vlan: entered promiscuous mode [ 33.344333][ T37] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.354201][ T3303] veth1_vlan: entered promiscuous mode [ 33.373849][ T3302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.379897][ T3305] veth0_macvtap: entered promiscuous mode [ 33.405463][ T3309] veth0_macvtap: entered promiscuous mode [ 33.415903][ T3309] veth1_macvtap: entered promiscuous mode [ 33.427496][ T3303] veth0_macvtap: entered promiscuous mode [ 33.438730][ T3303] veth1_macvtap: entered promiscuous mode [ 33.447868][ T3305] veth1_macvtap: entered promiscuous mode [ 33.467666][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.477340][ T3471] netlink: 276 bytes leftover after parsing attributes in process `syz.1.2'. [ 33.483638][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.495914][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.506315][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.519147][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.535000][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.544555][ T3471] netlink: 276 bytes leftover after parsing attributes in process `syz.1.2'. [ 33.552179][ T3308] veth0_vlan: entered promiscuous mode [ 33.560121][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.570195][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.577712][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.598923][ T3308] veth1_vlan: entered promiscuous mode [ 33.612794][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.648968][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.672015][ T3308] veth0_macvtap: entered promiscuous mode [ 33.687195][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.705481][ T2642] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.720600][ T3308] veth1_macvtap: entered promiscuous mode [ 33.734050][ T2642] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.754632][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.800691][ T2642] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.815016][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.836413][ T2642] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.877013][ T2642] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.898460][ T2642] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.913246][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 33.913259][ T29] audit: type=1400 audit(1756508054.756:144): avc: denied { bind } for pid=3490 comm="syz.4.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 33.939215][ T2642] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.953897][ T2642] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.971688][ T3498] loop3: detected capacity change from 0 to 128 [ 33.983775][ T2642] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.004800][ T3497] 9p: Unknown uid 00000000004294967295 [ 34.015025][ T3498] ======================================================= [ 34.015025][ T3498] WARNING: The mand mount option has been deprecated and [ 34.015025][ T3498] and is ignored by this kernel. Remove the mand [ 34.015025][ T3498] option from the mount to silence this warning. [ 34.015025][ T3498] ======================================================= [ 34.052545][ T29] audit: type=1400 audit(1756508054.776:145): avc: denied { write } for pid=3490 comm="syz.4.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 34.063670][ T2642] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.071768][ T29] audit: type=1400 audit(1756508054.796:146): avc: denied { read } for pid=3490 comm="syz.4.10" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 34.133722][ T29] audit: type=1400 audit(1756508054.946:147): avc: denied { mount } for pid=3496 comm="syz.3.11" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 34.155625][ T29] audit: type=1400 audit(1756508054.966:148): avc: denied { create } for pid=3506 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 34.174853][ T29] audit: type=1400 audit(1756508054.976:149): avc: denied { write } for pid=3506 comm="syz.0.14" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 34.296999][ T29] audit: type=1326 audit(1756508055.046:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3504 comm="syz.4.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 34.320244][ T29] audit: type=1326 audit(1756508055.046:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3504 comm="syz.4.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 34.343516][ T29] audit: type=1326 audit(1756508055.046:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3504 comm="syz.4.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 34.369217][ T29] audit: type=1326 audit(1756508055.046:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3504 comm="syz.4.13" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 34.494306][ T3530] Invalid ELF header magic: != ELF [ 34.559436][ T3537] macvtap0: refused to change device tx_queue_len [ 34.559456][ T3535] netlink: 28 bytes leftover after parsing attributes in process `syz.3.28'. [ 34.673961][ T3542] netlink: 56 bytes leftover after parsing attributes in process `syz.2.30'. [ 34.820910][ T3554] netlink: 24 bytes leftover after parsing attributes in process `syz.4.37'. [ 34.905348][ T3564] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3564 comm=syz.3.43 [ 34.943374][ T3566] loop4: detected capacity change from 0 to 2048 [ 34.984529][ T3566] loop4: p1 < > p4 [ 34.992036][ T3566] loop4: p4 size 8388608 extends beyond EOD, truncated [ 35.175106][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 35.392420][ T3596] veth1_to_bond: entered allmulticast mode [ 35.419372][ T3600] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=3600 comm=syz.1.57 [ 35.440234][ T3595] veth1_to_bond: left allmulticast mode [ 35.677692][ T3621] netlink: 4 bytes leftover after parsing attributes in process `syz.2.67'. [ 36.053153][ T3651] bond1: entered promiscuous mode [ 36.058246][ T3651] bond1: entered allmulticast mode [ 36.067508][ T3651] 8021q: adding VLAN 0 to HW filter on device bond1 [ 36.083206][ T3651] bond1 (unregistering): Released all slaves [ 36.235460][ T3682] sg_write: data in/out 768/1 bytes for SCSI command 0x11-- guessing data in; [ 36.235460][ T3682] program syz.4.93 not setting count and/or reply_len properly [ 36.269635][ T3680] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 36.390573][ T3685] SELinux: ebitmap: truncated map [ 36.409416][ T3685] SELinux: failed to load policy [ 37.074608][ T3763] hub 9-0:1.0: USB hub found [ 37.087525][ T3763] hub 9-0:1.0: 8 ports detected [ 37.132156][ T3773] syz.0.133 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 37.197245][ T3781] loop0: detected capacity change from 0 to 512 [ 37.217231][ T3781] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 37.230761][ T3781] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 37.242362][ T3781] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.255975][ T3781] EXT4-fs (loop0): 1 truncate cleaned up [ 37.262066][ T3781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.298226][ T3781] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 1937076852 > max in inode 13 [ 37.319437][ T3790] netlink: 68 bytes leftover after parsing attributes in process `syz.3.140'. [ 37.355018][ T3308] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.526145][ T3810] loop3: detected capacity change from 0 to 2048 [ 37.532797][ T3812] loop0: detected capacity change from 0 to 512 [ 37.543321][ T3812] journal_path: Non-blockdev passed as './bus' [ 37.549551][ T3812] EXT4-fs: error: could not find journal device path [ 37.559750][ T3810] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.600176][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.818820][ T3839] netlink: 8 bytes leftover after parsing attributes in process `syz.2.159'. [ 37.830980][ T3839] netlink: 8 bytes leftover after parsing attributes in process `syz.2.159'. [ 37.877529][ T3839] netlink: 8 bytes leftover after parsing attributes in process `syz.2.159'. [ 38.017975][ T3857] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=3857 comm=syz.0.168 [ 38.030454][ T3857] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=3857 comm=syz.0.168 [ 38.228423][ T3889] pimreg: entered allmulticast mode [ 38.239879][ T3892] syz.2.180 uses obsolete (PF_INET,SOCK_PACKET) [ 38.273620][ T3889] pimreg: left allmulticast mode [ 38.336960][ T3904] bridge0: port 3(batadv1) entered blocking state [ 38.343563][ T3904] bridge0: port 3(batadv1) entered disabled state [ 38.361412][ T3904] batadv1: entered allmulticast mode [ 38.369821][ T3904] batadv1: entered promiscuous mode [ 38.525250][ T3914] syz.3.188 (3914) used greatest stack depth: 10896 bytes left [ 38.584596][ T3928] __nla_validate_parse: 3 callbacks suppressed [ 38.584611][ T3928] netlink: 3 bytes leftover after parsing attributes in process `syz.2.193'. [ 38.628839][ T3928] 0ªX¹¦À: renamed from caif0 [ 38.644504][ T3928] 0ªX¹¦À: entered allmulticast mode [ 38.649781][ T3928] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 38.734499][ T3947] netlink: 28 bytes leftover after parsing attributes in process `syz.4.201'. [ 38.743558][ T3947] netlink: 28 bytes leftover after parsing attributes in process `syz.4.201'. [ 38.829658][ T3960] 9pnet_fd: Insufficient options for proto=fd [ 38.835894][ T31] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 38.835913][ T31] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 38.934571][ T3970] loop0: detected capacity change from 0 to 512 [ 38.948227][ T29] kauditd_printk_skb: 314 callbacks suppressed [ 38.948244][ T29] audit: type=1400 audit(1756508059.786:468): avc: denied { map } for pid=3971 comm="syz.2.214" path="socket:[5758]" dev="sockfs" ino=5758 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 38.995877][ T3975] loop4: detected capacity change from 0 to 1024 [ 39.006691][ T3976] loop1: detected capacity change from 0 to 512 [ 39.020510][ T3975] EXT4-fs: Ignoring removed nobh option [ 39.026181][ T3975] EXT4-fs: Ignoring removed bh option [ 39.059812][ T3975] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.075815][ T3970] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.094903][ T29] audit: type=1400 audit(1756508059.916:469): avc: denied { mount } for pid=3973 comm="syz.4.215" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.130660][ T3970] ext4 filesystem being mounted at /45/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 39.133937][ T3976] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.141462][ T29] audit: type=1400 audit(1756508059.966:470): avc: denied { write } for pid=3973 comm="syz.4.215" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 39.175464][ T29] audit: type=1400 audit(1756508059.966:471): avc: denied { open } for pid=3973 comm="syz.4.215" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 39.203588][ T3970] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #2: comm syz.0.213: corrupted inode contents [ 39.204086][ T3976] ext4 filesystem being mounted at /41/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.226314][ T29] audit: type=1400 audit(1756508060.046:472): avc: denied { setattr } for pid=3968 comm="syz.0.213" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.233862][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.248078][ T29] audit: type=1400 audit(1756508060.046:473): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 39.282561][ T3970] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #2: comm syz.0.213: mark_inode_dirty error [ 39.294158][ T29] audit: type=1400 audit(1756508060.136:474): avc: denied { add_name } for pid=3974 comm="syz.1.216" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.295486][ T3976] EXT4-fs (loop1): shut down requested (1) [ 39.314810][ T29] audit: type=1400 audit(1756508060.136:475): avc: denied { create } for pid=3974 comm="syz.1.216" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.342540][ T29] audit: type=1400 audit(1756508060.136:476): avc: denied { read } for pid=3974 comm="syz.1.216" name="file0" dev="loop1" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 39.364610][ T29] audit: type=1400 audit(1756508060.176:477): avc: denied { read } for pid=2976 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 39.388922][ T3970] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #2: comm syz.0.213: corrupted inode contents [ 39.433731][ T3993] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #2: comm syz.0.213: corrupted inode contents [ 39.450663][ T3993] EXT4-fs error (device loop0): ext4_dirty_inode:6538: inode #2: comm syz.0.213: mark_inode_dirty error [ 39.470702][ T3993] EXT4-fs error (device loop0): ext4_do_update_inode:5653: inode #2: comm syz.0.213: corrupted inode contents [ 39.486399][ T3999] loop3: detected capacity change from 0 to 512 [ 39.492926][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.544629][ T3308] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.568670][ T3999] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 39.598645][ T3999] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.612483][ T3999] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.614697][ T4009] blkio.reset_stats is deprecated [ 39.642759][ T4013] mmap: syz.2.230 (4013) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 39.665286][ T4015] geneve2: entered promiscuous mode [ 39.670598][ T4015] geneve2: entered allmulticast mode [ 39.684378][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.724241][ T3385] hid-generic 0000:0000:0000.0001: unknown main item tag 0x7 [ 39.731770][ T3385] hid-generic 0000:0000:0000.0001: ignoring exceeding usage max [ 39.744164][ T3385] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 39.788756][ T3385] hid-generic 0000:0000:0000.0001: unknown main item tag 0x6 [ 39.796296][ T3385] hid-generic 0000:0000:0000.0001: reserved main item tag 0xd [ 39.836263][ T3385] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 39.898427][ T4033] fido_id[4033]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 40.017031][ T4053] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 40.024106][ T3385] IPVS: starting estimator thread 0... [ 40.112666][ T4061] IPVS: using max 2496 ests per chain, 124800 per kthread [ 40.339528][ T4109] loop2: detected capacity change from 0 to 512 [ 40.393461][ T4114] loop4: detected capacity change from 0 to 1024 [ 40.400043][ T4112] loop3: detected capacity change from 0 to 2048 [ 40.411160][ T4109] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 40.419150][ T4109] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 40.447397][ T4109] System zones: 0-1, 15-15, 18-18, 34-34 [ 40.453647][ T4109] EXT4-fs (loop2): orphan cleanup on readonly fs [ 40.461694][ T4109] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 40.476400][ T4109] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 40.484414][ T4114] EXT4-fs (loop4): can't mount with data_err=abort, fs mounted w/o journal [ 40.521987][ T4112] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.534540][ T4112] ext4 filesystem being mounted at /51/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.547799][ T4109] EXT4-fs (loop2): 1 truncate cleaned up [ 40.575072][ T4109] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 40.692597][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.837437][ T4147] loop4: detected capacity change from 0 to 1024 [ 40.850428][ T4147] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 40.861638][ T4147] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 40.873827][ T4147] JBD2: no valid journal superblock found [ 40.879589][ T4147] EXT4-fs (loop4): Could not load journal inode [ 40.891030][ T4147] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 40.945584][ T4151] loop0: detected capacity change from 0 to 2048 [ 40.967362][ T31] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 345: padding at end of block bitmap is not set [ 40.983843][ T31] EXT4-fs (loop3): Remounting filesystem read-only [ 40.990472][ T1913] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 15: ext4_ext_map_blocks returned -30 [ 41.098151][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.178839][ T4169] sd 0:0:1:0: device reset [ 41.241746][ T4171] netlink: 16 bytes leftover after parsing attributes in process `syz.4.300'. [ 41.324495][ T4177] tmpfs: Bad value for 'mpol' [ 41.425739][ T4186] loop1: detected capacity change from 0 to 512 [ 41.459907][ T4186] EXT4-fs (loop1): orphan cleanup on readonly fs [ 41.466420][ T4186] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13 [ 41.476498][ T4186] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 41.491232][ T4186] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.307: attempt to clear invalid blocks 2 len 1 [ 41.506732][ T4186] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.307: invalid indirect mapped block 1819239214 (level 0) [ 41.521077][ T4186] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.307: invalid indirect mapped block 1819239214 (level 1) [ 41.536396][ T4186] EXT4-fs (loop1): 1 truncate cleaned up [ 41.545141][ T4186] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 41.571743][ T4186] EXT4-fs (loop1): shut down requested (1) [ 41.610872][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.617471][ T4191] loop2: detected capacity change from 0 to 1024 [ 41.634570][ T4191] EXT4-fs: Ignoring removed orlov option [ 41.657940][ T4191] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.672194][ T4195] netlink: 4 bytes leftover after parsing attributes in process `syz.4.311'. [ 41.680731][ T4191] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.310: bg 0: block 88: padding at end of block bitmap is not set [ 41.754811][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.776196][ T4203] loop4: detected capacity change from 0 to 2048 [ 41.804040][ T4209] netlink: 64 bytes leftover after parsing attributes in process `syz.2.315'. [ 41.806660][ T4203] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.905410][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.001985][ T4233] netlink: 28 bytes leftover after parsing attributes in process `syz.0.327'. [ 42.020993][ T4235] netlink: 12 bytes leftover after parsing attributes in process `syz.4.328'. [ 42.029984][ T4235] netlink: 12 bytes leftover after parsing attributes in process `syz.4.328'. [ 42.040871][ T4233] netlink: 28 bytes leftover after parsing attributes in process `syz.0.327'. [ 42.924429][ T4303] loop0: detected capacity change from 0 to 8192 [ 43.259653][ T4320] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 43.267295][ T4320] FAT-fs (loop0): Filesystem has been set read-only [ 43.292533][ T4339] Zero length message leads to an empty skb [ 43.368669][ T4345] loop2: detected capacity change from 0 to 2048 [ 43.442526][ T3501] loop2: p2 p3 p7 [ 43.500632][ T4345] loop2: p2 p3 p7 [ 43.501533][ T4359] loop3: detected capacity change from 0 to 512 [ 43.530301][ T4359] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.595385][ T4359] ext4 filesystem being mounted at /69/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.638970][ T3501] udevd[3501]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 43.643841][ T4367] udevd[4367]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 43.650559][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 43.681704][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 43.714945][ T4359] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.752081][ T4367] udevd[4367]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 43.756914][ T3503] udevd[3503]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 43.994781][ T4401] loop0: detected capacity change from 0 to 256 [ 44.101844][ T4408] netlink: 'syz.3.403': attribute type 3 has an invalid length. [ 44.139456][ T4410] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 44.201709][ T4412] __nla_validate_parse: 4 callbacks suppressed [ 44.201728][ T4412] netlink: 2 bytes leftover after parsing attributes in process `syz.3.405'. [ 44.268832][ T29] kauditd_printk_skb: 150 callbacks suppressed [ 44.268847][ T29] audit: type=1326 audit(1756508065.106:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.311604][ T29] audit: type=1326 audit(1756508065.106:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.335038][ T29] audit: type=1326 audit(1756508065.106:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.358373][ T29] audit: type=1326 audit(1756508065.106:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.381844][ T29] audit: type=1326 audit(1756508065.106:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.405257][ T29] audit: type=1326 audit(1756508065.106:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.428526][ T29] audit: type=1326 audit(1756508065.106:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.451773][ T29] audit: type=1326 audit(1756508065.116:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.476266][ T4420] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4420 comm=syz.3.409 [ 44.476691][ T29] audit: type=1326 audit(1756508065.246:635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.512304][ T29] audit: type=1326 audit(1756508065.246:636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4417 comm="syz.0.408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff0810bebe9 code=0x7ffc0000 [ 44.629638][ T4431] 9pnet: Could not find request transport: f [ 44.668520][ T23] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65380 sclass=netlink_route_socket pid=23 comm=kworker/1:0 [ 44.689630][ T4439] 9pnet: p9_errstr2errno: server reported unknown error 18446 [ 44.756867][ T4449] loop3: detected capacity change from 0 to 128 [ 45.020855][ T4481] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.022189][ T4482] loop3: detected capacity change from 0 to 512 [ 45.083325][ T4482] EXT4-fs (loop3): 1 orphan inode deleted [ 45.096186][ T4482] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.115637][ T4481] syz.1.438 (4481) used greatest stack depth: 10160 bytes left [ 45.118494][ T37] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:2: Failed to release dquot type 1 [ 45.154073][ T4482] ext4 filesystem being mounted at /82/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.322771][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.377804][ T4505] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4505 comm=syz.0.446 [ 45.476628][ T4509] loop3: detected capacity change from 0 to 2048 [ 45.525131][ T4509] EXT4-fs (loop3): failed to initialize system zone (-117) [ 45.550721][ T4509] EXT4-fs (loop3): mount failed [ 46.092046][ T4547] Driver unsupported XDP return value 0 on prog (id 296) dev N/A, expect packet loss! [ 46.257708][ T4561] loop1: detected capacity change from 0 to 2048 [ 46.288464][ T4561] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.421649][ T4573] loop2: detected capacity change from 0 to 1024 [ 46.463223][ T4573] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 46.474264][ T4573] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 46.513001][ T4573] JBD2: no valid journal superblock found [ 46.518824][ T4573] EXT4-fs (loop2): Could not load journal inode [ 46.577733][ T4584] loop4: detected capacity change from 0 to 128 [ 46.679919][ T4561] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.473: bg 0: block 234: padding at end of block bitmap is not set [ 46.696589][ T4561] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 46.709141][ T4561] EXT4-fs (loop1): This should not happen!! Data will be lost [ 46.709141][ T4561] [ 46.718838][ T4561] EXT4-fs (loop1): Total free blocks count 0 [ 46.724880][ T4561] EXT4-fs (loop1): Free/Dirty block details [ 46.730802][ T4561] EXT4-fs (loop1): free_blocks=0 [ 46.735815][ T4561] EXT4-fs (loop1): dirty_blocks=8192 [ 46.741211][ T4561] EXT4-fs (loop1): Block reservation details [ 46.747299][ T4561] EXT4-fs (loop1): i_reserved_data_blocks=512 [ 46.756440][ T4584] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 46.774966][ T4584] ext4 filesystem being mounted at /100/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.812248][ T4598] netlink: 8 bytes leftover after parsing attributes in process `syz.2.490'. [ 46.821268][ T4598] netlink: 8 bytes leftover after parsing attributes in process `syz.2.490'. [ 46.841637][ T3305] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 46.936713][ T37] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 47.060174][ T4624] loop4: detected capacity change from 0 to 512 [ 47.081147][ T4624] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 47.106025][ T4624] EXT4-fs (loop4): 1 truncate cleaned up [ 47.128964][ T4624] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.144662][ T4624] EXT4-fs error (device loop4): ext4_ext_precache:632: inode #15: comm syz.4.503: pblk 0 bad header/extent: invalid magic - magic 7973, entries 27514, max 27745(0), depth 25964(25964) [ 47.225469][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.500876][ T4671] netlink: 8 bytes leftover after parsing attributes in process `syz.1.521'. [ 47.509827][ T4671] netlink: 4 bytes leftover after parsing attributes in process `syz.1.521'. [ 47.660731][ T4683] loop0: detected capacity change from 0 to 1024 [ 47.694900][ T4683] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.713893][ T4683] ext4 filesystem being mounted at /118/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.729515][ T4683] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 47.752840][ T4683] EXT4-fs (loop0): Remounting filesystem read-only [ 47.790937][ T4683] syz.0.527 (4683) used greatest stack depth: 9480 bytes left [ 47.829286][ T3308] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.886274][ T4704] random: crng reseeded on system resumption [ 47.957741][ T4716] loop0: detected capacity change from 0 to 512 [ 47.995209][ T4716] EXT4-fs (loop0): 1 orphan inode deleted [ 48.006263][ T4716] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.021826][ T4716] ext4 filesystem being mounted at /120/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.035069][ T1913] EXT4-fs error (device loop0): ext4_release_dquot:6973: comm kworker/u8:6: Failed to release dquot type 1 [ 48.074264][ T4732] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.082896][ T4732] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.085106][ T3308] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.160327][ T4738] loop0: detected capacity change from 0 to 1024 [ 48.170748][ T4738] EXT4-fs: Ignoring removed orlov option [ 48.176578][ T4738] EXT4-fs: Ignoring removed nomblk_io_submit option [ 48.193703][ T4738] EXT4-fs error (device loop0): ext4_ext_check_inode:523: inode #2: comm syz.0.552: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 1792(1792) [ 48.212257][ T4738] EXT4-fs (loop0): get root inode failed [ 48.217983][ T4738] EXT4-fs (loop0): mount failed [ 48.233561][ T4744] loop1: detected capacity change from 0 to 164 [ 48.245970][ T4744] process 'syz.1.554' launched '/dev/fd/4' with NULL argv: empty string added [ 48.256012][ T4744] syz.1.554: attempt to access beyond end of device [ 48.256012][ T4744] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 48.271559][ T4744] syz.1.554: attempt to access beyond end of device [ 48.271559][ T4744] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 48.320604][ T4746] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.332336][ T4746] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.721023][ T4770] program syz.2.563 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 48.755781][ T4772] netlink: 12 bytes leftover after parsing attributes in process `syz.3.567'. [ 49.051698][ T4808] loop2: detected capacity change from 0 to 512 [ 49.064720][ T4808] EXT4-fs: Ignoring removed nobh option [ 49.076703][ T4808] EXT4-fs (loop2): couldn't mount as ext2 due to feature incompatibilities [ 49.277838][ T29] kauditd_printk_skb: 182 callbacks suppressed [ 49.277852][ T29] audit: type=1326 audit(1756508070.116:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.349826][ T29] audit: type=1326 audit(1756508070.166:818): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.373319][ T29] audit: type=1326 audit(1756508070.166:819): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.388574][ T4854] team0: Device ipip0 is of different type [ 49.396662][ T29] audit: type=1326 audit(1756508070.166:820): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.425768][ T29] audit: type=1326 audit(1756508070.166:821): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.449093][ T29] audit: type=1326 audit(1756508070.166:822): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.472322][ T29] audit: type=1326 audit(1756508070.166:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.495718][ T29] audit: type=1326 audit(1756508070.166:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=310 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.519069][ T29] audit: type=1326 audit(1756508070.166:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4844 comm="syz.4.601" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 49.609604][ T4858] loop2: detected capacity change from 0 to 2048 [ 49.616708][ T29] audit: type=1400 audit(1756508070.456:826): avc: denied { append } for pid=4861 comm="syz.3.609" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 49.618299][ T4862] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 49.640474][ T4858] EXT4-fs: Ignoring removed mblk_io_submit option [ 49.654901][ T4858] EXT4-fs: test_dummy_encryption option not supported [ 49.803475][ T4873] loop2: detected capacity change from 0 to 1024 [ 49.810292][ T4873] EXT4-fs: Ignoring removed orlov option [ 49.816051][ T4873] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.846521][ T4877] loop1: detected capacity change from 0 to 2048 [ 49.855082][ T4873] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #2: comm syz.2.614: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 1792(1792) [ 49.877745][ T4873] EXT4-fs (loop2): get root inode failed [ 49.883556][ T4873] EXT4-fs (loop2): mount failed [ 49.978297][ T4877] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.078248][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.296695][ T4902] loop1: detected capacity change from 0 to 1024 [ 50.307013][ T4902] ext4: Unknown parameter 'init_i' [ 50.359569][ T4905] SELinux: ebitmap: map size 1157627968 does not match my size 64 (high bit was 1310720) [ 50.390569][ T4905] SELinux: failed to load policy [ 50.501543][ T4925] loop4: detected capacity change from 0 to 2048 [ 50.541135][ T4932] loop3: detected capacity change from 0 to 512 [ 50.555341][ T3503] loop4: p1 < > p4 [ 50.562935][ T4932] EXT4-fs: old and new quota format mixing [ 50.570139][ T3503] loop4: p4 size 8388608 extends beyond EOD, truncated [ 50.582918][ T4925] loop4: p1 < > p4 [ 50.599071][ T4925] loop4: p4 size 8388608 extends beyond EOD, truncated [ 50.734528][ T4944] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.781532][ T4944] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.830399][ T4944] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.119521][ T4944] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.200071][ T37] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.212390][ T37] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.228257][ T57] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.244588][ T37] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.379865][ T4973] netlink: 4 bytes leftover after parsing attributes in process `syz.4.657'. [ 51.472827][ T4981] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 51.481084][ T4981] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 51.611211][ T4996] random: crng reseeded on system resumption [ 51.769820][ T5012] loop2: detected capacity change from 0 to 512 [ 51.779036][ T5012] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 51.816008][ T5017] loop1: detected capacity change from 0 to 1024 [ 51.840725][ T5012] EXT4-fs (loop2): failed to open journal device unknown-block(11,131) -6 [ 51.846415][ T5017] EXT4-fs: Ignoring removed bh option [ 51.876498][ T5017] EXT4-fs: inline encryption not supported [ 51.890014][ T5017] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 51.910236][ T5017] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 51.924494][ T5017] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 2: comm syz.1.677: lblock 2 mapped to illegal pblock 2 (length 1) [ 51.939106][ T5017] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 48: comm syz.1.677: lblock 0 mapped to illegal pblock 48 (length 1) [ 51.967921][ T5017] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.677: Failed to acquire dquot type 0 [ 52.003302][ T5017] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6334: Corrupt filesystem [ 52.035563][ T5017] EXT4-fs error (device loop1): ext4_evict_inode:254: inode #11: comm syz.1.677: mark_inode_dirty error [ 52.056982][ T5017] EXT4-fs warning (device loop1): ext4_evict_inode:257: couldn't mark inode dirty (err -117) [ 52.086274][ T5017] EXT4-fs (loop1): 1 orphan inode deleted [ 52.104352][ T1913] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:6: lblock 1 mapped to illegal pblock 1 (length 1) [ 52.111582][ T5017] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.139970][ T1913] EXT4-fs error (device loop1): ext4_release_dquot:6973: comm kworker/u8:6: Failed to release dquot type 0 [ 52.197117][ T5017] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 52.233200][ T5060] netlink: 'syz.4.696': attribute type 10 has an invalid length. [ 52.241054][ T5060] netlink: 'syz.4.696': attribute type 19 has an invalid length. [ 52.248977][ T5060] netlink: 14536 bytes leftover after parsing attributes in process `syz.4.696'. [ 52.266262][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.296209][ T5064] loop2: detected capacity change from 0 to 512 [ 52.319849][ T5064] EXT4-fs: Ignoring removed orlov option [ 52.332156][ T5070] netlink: 8 bytes leftover after parsing attributes in process `syz.4.702'. [ 52.342960][ T5064] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 52.353994][ T5064] EXT4-fs (loop2): failed to initialize system zone (-117) [ 52.361344][ T5064] EXT4-fs (loop2): mount failed [ 52.407641][ T5075] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.477940][ T5075] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.531675][ T5092] netlink: 4 bytes leftover after parsing attributes in process `syz.0.708'. [ 52.542309][ T2994] udevd[2994]: worker [3503] terminated by signal 33 (Unknown signal 33) [ 52.590583][ T5075] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.604914][ T1035] IPVS: starting estimator thread 0... [ 52.610453][ T2994] udevd[2994]: worker [3503] failed while handling '/devices/virtual/block/loop4' [ 52.677068][ T5075] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.703022][ T5102] IPVS: using max 1872 ests per chain, 93600 per kthread [ 52.740635][ T5117] loop4: detected capacity change from 0 to 512 [ 52.760409][ T5117] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 52.805920][ T5117] EXT4-fs (loop4): failed to open journal device unknown-block(11,131) -6 [ 52.817701][ T37] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.848238][ T37] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.878100][ T37] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.890566][ T37] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.022108][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.029607][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.037051][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.044493][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.051914][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.059400][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.066920][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.074439][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.082019][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.089573][ T1035] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 53.107590][ T1035] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 53.179182][ T5162] fido_id[5162]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 53.224725][ T5170] loop3: detected capacity change from 0 to 512 [ 53.233770][ T5170] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 53.266914][ T5170] EXT4-fs (loop3): failed to open journal device unknown-block(11,131) -6 [ 53.681922][ T5202] loop1: detected capacity change from 0 to 512 [ 53.706973][ T5202] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 53.861246][ T5222] loop1: detected capacity change from 0 to 1024 [ 53.872831][ T5225] netlink: 8 bytes leftover after parsing attributes in process `syz.2.758'. [ 53.886375][ T5222] EXT4-fs: Ignoring removed nobh option [ 53.917409][ T5222] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.965391][ T3302] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.998352][ T5239] netlink: 'syz.4.763': attribute type 6 has an invalid length. [ 54.096661][ T5253] netlink: 4 bytes leftover after parsing attributes in process `syz.1.770'. [ 54.113614][ T5253] netlink: 32 bytes leftover after parsing attributes in process `syz.1.770'. [ 54.346670][ T5286] loop0: detected capacity change from 0 to 512 [ 54.356554][ T5286] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 54.371607][ T5286] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 54.388905][ T5286] EXT4-fs (loop0): 1 truncate cleaned up [ 54.395143][ T5286] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.422382][ T29] kauditd_printk_skb: 148 callbacks suppressed [ 54.422418][ T29] audit: type=1326 audit(1756508075.256:972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.452054][ T29] audit: type=1326 audit(1756508075.256:973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.475216][ T29] audit: type=1326 audit(1756508075.256:974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.498255][ T29] audit: type=1326 audit(1756508075.266:975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.521255][ T29] audit: type=1326 audit(1756508075.266:976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.544268][ T29] audit: type=1326 audit(1756508075.266:977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.567358][ T29] audit: type=1326 audit(1756508075.266:978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.590336][ T29] audit: type=1326 audit(1756508075.266:979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.613335][ T29] audit: type=1326 audit(1756508075.266:980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.636359][ T29] audit: type=1326 audit(1756508075.266:981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5288 comm="syz.1.785" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feb0562ebe9 code=0x50000 [ 54.666650][ T3308] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.848995][ T3413] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz1 [ 54.910673][ T5321] fido_id[5321]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 55.071337][ T5341] netlink: 388 bytes leftover after parsing attributes in process `syz.0.808'. [ 55.254404][ T5361] netlink: 'syz.4.818': attribute type 2 has an invalid length. [ 55.262182][ T5361] netlink: 'syz.4.818': attribute type 1 has an invalid length. [ 55.269996][ T5361] netlink: 199820 bytes leftover after parsing attributes in process `syz.4.818'. [ 55.418789][ T5381] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.827'. [ 55.591761][ T5407] SELinux: policydb version 0 does not match my version range 15-35 [ 55.600000][ T5407] SELinux: failed to load policy [ 55.624526][ T5413] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.697297][ T5413] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.766834][ T3385] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz1 [ 55.780756][ T5413] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.815290][ T5432] fido_id[5432]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 55.850587][ T5413] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 55.920529][ T57] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.173272][ T57] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.178572][ T5455] rtc_cmos 00:00: Alarms can be up to one day in the future [ 56.181555][ T57] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.228688][ T57] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 56.290030][ T5467] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 56.398214][ T5480] bond1: entered promiscuous mode [ 56.403981][ T5480] bond1: entered allmulticast mode [ 56.409637][ T5480] 8021q: adding VLAN 0 to HW filter on device bond1 [ 56.435426][ T5480] bond1 (unregistering): Released all slaves [ 56.456537][ T5487] netlink: '+}[@': attribute type 21 has an invalid length. [ 56.535707][ T5494] loop3: detected capacity change from 0 to 1024 [ 56.566270][ T5498] netlink: 'syz.2.881': attribute type 1 has an invalid length. [ 56.574083][ T5498] netlink: 'syz.2.881': attribute type 2 has an invalid length. [ 56.581741][ T5498] __nla_validate_parse: 1 callbacks suppressed [ 56.581758][ T5498] netlink: 16 bytes leftover after parsing attributes in process `syz.2.881'. [ 56.602291][ T5494] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.669803][ T5494] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4183: comm syz.3.879: Allocating blocks 449-513 which overlap fs metadata [ 56.696552][ T5505] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.883'. [ 56.724808][ T5496] loop4: detected capacity change from 0 to 8192 [ 56.763127][ T5493] EXT4-fs (loop3): pa ffff888106eab0e0: logic 48, phys. 177, len 21 [ 56.771293][ T5493] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 4 [ 56.869341][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.950083][ T5526] random: crng reseeded on system resumption [ 57.115252][ T5554] loop1: detected capacity change from 0 to 128 [ 57.137835][ T3385] rtc_cmos 00:00: Alarms can be up to one day in the future [ 57.145585][ T3385] rtc_cmos 00:00: Alarms can be up to one day in the future [ 57.153268][ T3385] rtc_cmos 00:00: Alarms can be up to one day in the future [ 57.160968][ T3385] rtc_cmos 00:00: Alarms can be up to one day in the future [ 57.168323][ T3385] rtc rtc0: __rtc_set_alarm: err=-22 [ 57.264861][ T5569] 9pnet_fd: Insufficient options for proto=fd [ 57.606148][ T5594] loop2: detected capacity change from 0 to 8192 [ 57.710826][ T5602] loop2: detected capacity change from 0 to 512 [ 57.735084][ T5602] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.748042][ T5602] ext4 filesystem being mounted at /189/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.761116][ T5602] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.017988][ T5628] loop4: detected capacity change from 0 to 4096 [ 58.042088][ T5628] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.216864][ T5651] netlink: 12 bytes leftover after parsing attributes in process `syz.3.945'. [ 58.226160][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.423381][ T5678] loop3: detected capacity change from 0 to 1024 [ 58.436489][ T5680] loop4: detected capacity change from 0 to 128 [ 58.450761][ T5680] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a84ec018, mo2=0002] [ 58.472396][ T5678] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.492659][ T5680] System zones: 1-3, 19-19, 35-36 [ 58.501957][ T5680] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 58.517163][ T5680] ext4 filesystem being mounted at /220/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 58.550688][ T3303] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.554255][ T5680] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 5001287 (only 1 groups) [ 58.608460][ T3305] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 58.653363][ T5690] 9pnet_fd: p9_fd_create_tcp (5690): problem connecting socket to 127.0.0.1 [ 58.765311][ T5704] netlink: 'syz.2.968': attribute type 1 has an invalid length. [ 58.833694][ T5710] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5710 comm=syz.3.971 [ 58.940793][ T5724] loop4: detected capacity change from 0 to 1024 [ 58.997865][ T5724] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.101703][ T5724] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4183: comm syz.4.978: Allocating blocks 449-513 which overlap fs metadata [ 59.125126][ T5748] capability: warning: `syz.2.984' uses deprecated v2 capabilities in a way that may be insecure [ 59.140496][ T5752] netlink: 400 bytes leftover after parsing attributes in process `syz.1.989'. [ 59.171752][ T5723] EXT4-fs (loop4): pa ffff888106eab150: logic 48, phys. 177, len 21 [ 59.179927][ T5723] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 4 [ 59.181609][ T5755] loop0: detected capacity change from 0 to 1024 [ 59.202155][ T5755] EXT4-fs: Ignoring removed orlov option [ 59.223385][ T5755] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.254094][ T3305] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.294157][ T5763] loop4: detected capacity change from 0 to 128 [ 59.318443][ T5763] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 59.335724][ T5763] ext4 filesystem being mounted at /227/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 59.364088][ T3305] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 59.526131][ T3308] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.536073][ T29] kauditd_printk_skb: 213 callbacks suppressed [ 59.536087][ T29] audit: type=1404 audit(1756508080.376:1195): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 59.571770][ T29] audit: type=1400 audit(1756508080.386:1196): avc: denied { map_create } for pid=5782 comm="syz.4.1003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 59.591226][ T29] audit: type=1400 audit(1756508080.386:1197): avc: denied { prog_load } for pid=5782 comm="syz.4.1003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 59.610459][ T29] audit: type=1400 audit(1756508080.386:1198): avc: denied { prog_load } for pid=5782 comm="syz.4.1003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 59.620234][ T5793] netlink: 96 bytes leftover after parsing attributes in process `syz.3.1007'. [ 59.629585][ T29] audit: type=1400 audit(1756508080.386:1199): avc: denied { wake_alarm } for pid=5782 comm="syz.4.1003" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=0 [ 59.645331][ T5787] batadv0: entered promiscuous mode [ 59.659762][ T29] audit: type=1400 audit(1756508080.396:1200): avc: denied { read write } for pid=3308 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 59.688180][ T5787] macvtap1: entered promiscuous mode [ 59.689152][ T29] audit: type=1400 audit(1756508080.406:1201): avc: denied { read write } for pid=3305 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 59.696182][ T5787] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 59.727452][ T29] audit: type=1400 audit(1756508080.406:1202): avc: denied { prog_load } for pid=5786 comm="syz.0.1002" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 59.746828][ T29] audit: type=1400 audit(1756508080.406:1203): avc: denied { read write } for pid=3303 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 59.771045][ T29] audit: type=1400 audit(1756508080.426:1204): avc: denied { prog_load } for pid=5790 comm="syz.3.1005" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 59.791881][ T5787] batadv0: left promiscuous mode [ 60.307391][ T5904] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1060'. [ 60.353144][ T5904] vlan2: entered promiscuous mode [ 60.358930][ T5904] gretap0: entered promiscuous mode [ 60.808857][ T5978] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 60.808857][ T5978] The task syz.1.1092 (5978) triggered the difference, watch for misbehavior. [ 61.568542][ T6052] macvtap0: refused to change device tx_queue_len [ 61.738225][ T6075] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1139'. [ 62.080978][ T6115] serio: Serial port ptm0 [ 63.114907][ T6236] netlink: 'syz.4.1215': attribute type 13 has an invalid length. [ 63.126900][ T6236] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for gretap1 [ 63.137725][ T6236] gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 63.145574][ T6236] gretap1: entered promiscuous mode [ 63.150799][ T6236] gretap1: entered allmulticast mode [ 63.684635][ T6305] capability: warning: `syz.1.1248' uses 32-bit capabilities (legacy support in use) [ 64.546232][ T29] kauditd_printk_skb: 1258 callbacks suppressed [ 64.546250][ T29] audit: type=1400 audit(1756508085.386:2463): avc: denied { write } for pid=6478 comm="syz.1.1334" name="001" dev="devtmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=0 [ 64.584361][ T29] audit: type=1400 audit(1756508085.386:2464): avc: denied { prog_load } for pid=6478 comm="syz.1.1334" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 64.603539][ T29] audit: type=1400 audit(1756508085.416:2466): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 64.627924][ T29] audit: type=1400 audit(1756508085.416:2465): avc: denied { read write } for pid=3305 comm="syz-executor" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 64.652687][ T29] audit: type=1400 audit(1756508085.416:2467): avc: denied { read write } for pid=6472 comm="syz.2.1331" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 64.677027][ T29] audit: type=1400 audit(1756508085.426:2468): avc: denied { prog_load } for pid=6480 comm="syz.1.1335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 64.696219][ T29] audit: type=1400 audit(1756508085.426:2469): avc: denied { create } for pid=6480 comm="syz.1.1335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=0 [ 64.734494][ T29] audit: type=1400 audit(1756508085.426:2470): avc: denied { map_create } for pid=6481 comm="syz.4.1336" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 64.753757][ T29] audit: type=1400 audit(1756508085.446:2471): avc: denied { read write } for pid=3302 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 64.777986][ T29] audit: type=1400 audit(1756508085.456:2472): avc: denied { read write } for pid=6472 comm="syz.2.1331" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 65.531730][ T6625] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1405'. [ 65.540721][ T6625] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1405'. [ 65.557166][ T37] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 65.566080][ T37] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 65.575998][ T37] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 65.587652][ T37] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 66.154119][ T6734] team_slave_0: entered promiscuous mode [ 66.159847][ T6734] team_slave_1: entered promiscuous mode [ 66.168640][ T6734] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 66.177547][ T6734] team0: Device macvtap1 is already an upper device of the team interface [ 66.192995][ T6734] team_slave_0: left promiscuous mode [ 66.198523][ T6734] team_slave_1: left promiscuous mode [ 66.262236][ T6753] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1465'. [ 66.271206][ T6753] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1465'. [ 67.181569][ T6902] netlink: 'syz.1.1538': attribute type 21 has an invalid length. [ 67.203021][ T6902] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1538'. [ 67.212147][ T6902] netlink: 'syz.1.1538': attribute type 1 has an invalid length. [ 67.440245][ T6955] team0: Device gre1 is of different type [ 68.058637][ T7092] batadv0: entered promiscuous mode [ 68.065324][ T7092] macvtap1: entered promiscuous mode [ 68.071869][ T7092] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 68.081567][ T7092] batadv0: left promiscuous mode [ 68.500102][ T7153] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1658'. [ 68.509256][ T7153] netlink: 'syz.4.1658': attribute type 7 has an invalid length. [ 68.517065][ T7153] netlink: 'syz.4.1658': attribute type 8 has an invalid length. [ 68.524852][ T7153] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1658'. [ 68.538827][ T7153] gretap0: entered promiscuous mode [ 68.545254][ T7153] batadv_slave_1: entered promiscuous mode [ 68.552222][ T7153] gretap0: left promiscuous mode [ 68.559093][ T7153] batadv_slave_1: left promiscuous mode [ 68.620597][ T7166] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 69.557447][ T29] kauditd_printk_skb: 1512 callbacks suppressed [ 69.557463][ T29] audit: type=1400 audit(1756508091.392:3985): avc: denied { open } for pid=7296 comm="syz.2.1727" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=0 [ 69.603895][ T29] audit: type=1400 audit(1756508091.442:3986): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 69.646736][ T29] audit: type=1400 audit(1756508091.482:3987): avc: denied { map_create } for pid=7298 comm="syz.2.1728" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 69.678269][ T29] audit: type=1400 audit(1756508091.512:3988): avc: denied { prog_load } for pid=7298 comm="syz.2.1728" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 69.697553][ T29] audit: type=1400 audit(1756508091.512:3989): avc: denied { prog_load } for pid=7298 comm="syz.2.1728" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 69.740228][ T29] audit: type=1400 audit(1756508091.512:3990): avc: denied { read write } for pid=3309 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 69.764710][ T29] audit: type=1400 audit(1756508091.562:3991): avc: denied { prog_load } for pid=7300 comm="syz.2.1729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 69.783928][ T29] audit: type=1400 audit(1756508091.562:3992): avc: denied { create } for pid=7300 comm="syz.2.1729" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=0 [ 69.803564][ T29] audit: type=1400 audit(1756508091.562:3993): avc: denied { read } for pid=7300 comm="syz.2.1729" dev="nsfs" ino=4026532498 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 69.824911][ T29] audit: type=1400 audit(1756508091.572:3994): avc: denied { read write } for pid=3308 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 69.872201][ T7314] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=7314 comm=syz.4.1735 [ 69.909068][ T7317] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1736'. [ 70.510881][ T7420] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1785'. [ 70.520012][ T7420] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1785'. [ 70.661822][ T7436] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1793'. [ 70.670898][ T7436] netlink: 'syz.4.1793': attribute type 7 has an invalid length. [ 70.678693][ T7436] netlink: 'syz.4.1793': attribute type 8 has an invalid length. [ 70.686532][ T7436] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1793'. [ 70.719192][ T7436] gretap0: entered promiscuous mode [ 70.728197][ T7436] batadv_slave_1: entered promiscuous mode [ 70.736036][ T7436] erspan0: entered promiscuous mode [ 70.946743][ T7478] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1811'. [ 71.634300][ T7592] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1863'. [ 71.663598][ T7592] dummy0: entered promiscuous mode [ 71.672053][ T7592] dummy0: left promiscuous mode [ 72.494507][ T7705] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.501945][ T7705] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.582411][ T7705] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.590016][ T7705] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.409955][ T7841] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1983'. [ 73.622651][ T7877] serio: Serial port ptm0 [ 74.451782][ T8028] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2073'. [ 74.460957][ T8028] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2073'. [ 74.563014][ T29] kauditd_printk_skb: 1290 callbacks suppressed [ 74.563029][ T29] audit: type=1400 audit(1756508096.402:5285): avc: denied { prog_load } for pid=8043 comm="syz.3.2083" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 74.598124][ T29] audit: type=1400 audit(1756508096.402:5286): avc: denied { prog_load } for pid=8045 comm="syz.4.2082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=0 [ 74.617251][ T29] audit: type=1326 audit(1756508096.402:5287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.641229][ T29] audit: type=1326 audit(1756508096.402:5288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.664918][ T29] audit: type=1326 audit(1756508096.402:5289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.688613][ T29] audit: type=1326 audit(1756508096.402:5290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.712397][ T29] audit: type=1326 audit(1756508096.402:5291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.736038][ T29] audit: type=1326 audit(1756508096.402:5292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.759555][ T29] audit: type=1326 audit(1756508096.402:5293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.783263][ T29] audit: type=1326 audit(1756508096.402:5294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8045 comm="syz.4.2082" exe="/root/syz-executor" sig=0 arch=c000003e syscall=265 compat=0 ip=0x7f00a625ebe9 code=0x7ffc0000 [ 74.905431][ T8089] netlink: 'syz.4.2104': attribute type 1 has an invalid length. [ 74.913257][ T8089] netlink: 'syz.4.2104': attribute type 2 has an invalid length. [ 75.290564][ T8166] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2139'. [ 75.299815][ T8166] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2139'. [ 75.421841][ T8187] team_slave_0: entered promiscuous mode [ 75.427990][ T8187] team_slave_1: entered promiscuous mode [ 75.435607][ T8187] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 75.444291][ T8187] team0: Device macvtap1 is already an upper device of the team interface [ 75.474855][ T8187] team_slave_0: left promiscuous mode [ 75.480305][ T8187] team_slave_1: left promiscuous mode [ 75.776229][ T8265] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2189'. [ 75.788048][ T8265] team_slave_0: entered promiscuous mode [ 75.793869][ T8265] team_slave_1: entered promiscuous mode [ 75.824094][ T8265] team0: Device macsec1 is already an upper device of the team interface [ 75.849303][ T8265] team_slave_0: left promiscuous mode [ 75.854819][ T8265] team_slave_1: left promiscuous mode [ 77.688753][ T8519] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 77.761053][ T8531] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=8531 comm=syz.2.2325 [ 77.881309][ T8548] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.2318'. [ 77.894662][ T8546] netlink: 16402 bytes leftover after parsing attributes in process `syz.4.2318'. [ 78.194217][ T8613] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2352'. [ 78.242961][ T8624] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2357'. [ 78.262351][ T8624] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 78.271283][ T8624] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (133) [ 78.575358][ T8667] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 79.574316][ T29] kauditd_printk_skb: 5917 callbacks suppressed [ 79.574334][ T29] audit: type=1400 audit(1756508102.411:11212): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 79.602069][ T29] audit: type=1400 audit(1756508102.411:11213): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 79.623269][ T29] audit: type=1400 audit(1756508102.411:11214): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 79.632109][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 79.644460][ T29] audit: type=1400 audit(1756508102.411:11215): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 79.650975][ T3033] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 79.672132][ T29] audit: type=1400 audit(1756508102.411:11216): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 79.679728][ T3033] audit: backlog limit exceeded [ 79.705818][ T29] audit: type=1400 audit(1756508102.411:11217): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 79.709858][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 80.581095][ T8891] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.588807][ T8891] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.603432][ T8891] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.610886][ T8891] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 81.140504][ T8978] team0: Device gre1 is of different type [ 81.633331][ T9029] serio: Serial port ptm0 [ 81.786534][ T9055] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2563'. [ 82.426219][ T9130] netlink: 'syz.2.2598': attribute type 32 has an invalid length. [ 82.450052][ T9130] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 83.064978][ T9188] netlink: 'syz.0.2627': attribute type 1 has an invalid length. [ 83.072874][ T9188] netlink: 'syz.0.2627': attribute type 2 has an invalid length. [ 83.156222][ T9198] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9198 comm=syz.3.2633 [ 83.630214][ T9270] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2667'. [ 83.639406][ T9270] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2667'. [ 84.351860][ T9393] netlink: 'syz.3.2727': attribute type 4 has an invalid length. [ 84.374612][ T9393] netlink: 'syz.3.2727': attribute type 4 has an invalid length. [ 84.582957][ T29] kauditd_printk_skb: 22290 callbacks suppressed [ 84.582975][ T29] audit: type=1400 audit(2000000002.900:31433): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.613329][ T29] audit: type=1400 audit(2000000002.910:31434): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.634567][ T29] audit: type=1400 audit(2000000002.910:31435): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.655773][ T29] audit: type=1400 audit(2000000002.910:31436): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.676940][ T29] audit: type=1400 audit(2000000002.910:31437): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.698285][ T29] audit: type=1400 audit(2000000002.910:31438): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.707698][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 84.719542][ T29] audit: type=1400 audit(2000000002.910:31439): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.726163][ T3033] audit: audit_lost=694 audit_rate_limit=0 audit_backlog_limit=64 [ 84.747250][ T29] audit: type=1400 audit(2000000002.910:31440): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 84.920389][ T9456] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2757'. [ 84.945128][ T9456] team_slave_0: entered promiscuous mode [ 84.950926][ T9456] team_slave_1: entered promiscuous mode [ 84.964784][ T9456] team0: Device macsec1 is already an upper device of the team interface [ 84.975128][ T9456] team_slave_0: left promiscuous mode [ 84.980583][ T9456] team_slave_1: left promiscuous mode [ 85.274543][ T9492] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2774'. [ 85.283800][ T9492] netlink: 'syz.1.2774': attribute type 7 has an invalid length. [ 85.291541][ T9492] netlink: 'syz.1.2774': attribute type 8 has an invalid length. [ 85.299331][ T9492] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2774'. [ 85.317371][ T9492] gretap0: entered promiscuous mode [ 85.324962][ T9492] batadv_slave_1: entered promiscuous mode [ 85.332270][ T9492] gretap0: left promiscuous mode [ 85.337970][ T9492] batadv_slave_1: left promiscuous mode [ 86.961828][ T9675] netlink: 'syz.1.2859': attribute type 13 has an invalid length. [ 86.988110][ T9675] gretap0: refused to change device tx_queue_len [ 87.011058][ T9675] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 87.310302][ T9724] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.2879'. [ 87.321980][ T9717] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.2879'. [ 88.620722][ T9798] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2916'. [ 88.655481][ T9798] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 88.664642][ T9798] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (133) [ 89.583773][ T9828] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2929'. [ 89.594119][ T29] kauditd_printk_skb: 30945 callbacks suppressed [ 89.594137][ T29] audit: type=1400 audit(2000000007.910:60474): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.594167][ T29] audit: type=1400 audit(2000000007.910:60475): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.631096][ T1035] IPVS: starting estimator thread 0... [ 89.644055][ T29] audit: type=1400 audit(2000000007.910:60476): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.671052][ T29] audit: type=1400 audit(2000000007.910:60477): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.693003][ T29] audit: type=1400 audit(2000000007.910:60478): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.714733][ T29] audit: type=1400 audit(2000000007.910:60479): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.736279][ T29] audit: type=1400 audit(2000000007.910:60480): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.758638][ T29] audit: type=1400 audit(2000000007.910:60481): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.780456][ T29] audit: type=1400 audit(2000000007.910:60482): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 89.781351][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 89.803353][ T9830] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 89.828450][ T9832] IPVS: using max 1776 ests per chain, 88800 per kthread [ 91.736613][T10002] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 91.744352][T10002] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 91.769676][T10002] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 91.777514][T10002] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 91.925538][T10008] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3024'. [ 92.670155][T10078] serio: Serial port ptm0 [ 93.068528][T10116] IPVS: nq: UDP 224.0.0.2:0 - no destination available [ 93.482904][T10168] netlink: 'syz.1.3094': attribute type 32 has an invalid length. [ 93.491092][T10168] (unnamed net_device) (uninitialized): option coupled_control: mode dependency failed, not supported in mode balance-rr(0) [ 94.602636][ T29] kauditd_printk_skb: 27189 callbacks suppressed [ 94.602656][ T29] audit: type=1400 audit(2000000012.920:83377): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.630479][ T29] audit: type=1400 audit(2000000012.920:83378): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.651799][ T29] audit: type=1400 audit(2000000012.920:83379): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.673258][ T29] audit: type=1400 audit(2000000012.920:83380): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.694431][ T29] audit: type=1400 audit(2000000012.920:83381): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.715631][ T29] audit: type=1400 audit(2000000012.920:83382): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 94.743895][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 94.750676][ T3033] audit: audit_lost=2764 audit_rate_limit=0 audit_backlog_limit=64 [ 94.752960][T10240] audit: audit_backlog=65 > audit_backlog_limit=64 [ 94.758621][ T3033] audit: backlog limit exceeded [ 95.410868][T10326] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=10326 comm=syz.0.3165 [ 96.538065][T10469] team_slave_0: entered promiscuous mode [ 96.544001][T10469] team_slave_1: entered promiscuous mode [ 96.565092][T10469] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 96.581273][T10469] team0: Device macvtap1 is already an upper device of the team interface [ 96.633351][T10469] team_slave_0: left promiscuous mode [ 96.638857][T10469] team_slave_1: left promiscuous mode [ 96.814119][T10504] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3263'. [ 96.851334][T10504] team_slave_0: entered promiscuous mode [ 96.857125][T10504] team_slave_1: entered promiscuous mode [ 96.888559][T10504] team0: Device macsec1 is already an upper device of the team interface [ 96.926748][T10504] team_slave_0: left promiscuous mode [ 96.932188][T10504] team_slave_1: left promiscuous mode [ 98.838995][T10685] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 99.136018][T10727] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.3353'. [ 99.149433][T10719] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.3353'. [ 99.614986][ T29] kauditd_printk_skb: 28785 callbacks suppressed [ 99.615004][ T29] audit: type=1400 audit(2000000017.940:111305): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 99.625120][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 99.643476][ T3303] audit: audit_backlog=65 > audit_backlog_limit=64 [ 99.649209][ T3033] audit: audit_lost=3053 audit_rate_limit=0 audit_backlog_limit=64 [ 99.655757][ T3303] audit: audit_lost=3054 audit_rate_limit=0 audit_backlog_limit=64 [ 99.655774][ T3303] audit: backlog limit exceeded [ 99.663696][ T3033] audit: backlog limit exceeded [ 99.683534][ T3309] audit: audit_backlog=65 > audit_backlog_limit=64 [ 99.690126][ T3309] audit: audit_lost=3055 audit_rate_limit=0 audit_backlog_limit=64 [ 99.698164][ T3309] audit: backlog limit exceeded [ 100.113883][T10803] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.3392'. [ 100.123522][T10801] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.3392'. [ 100.782085][T10868] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3427'. [ 100.801753][T10868] (unnamed net_device) (uninitialized): Invalid ad_actor_system MAC address. [ 100.810807][T10868] (unnamed net_device) (uninitialized): option ad_actor_system: invalid value (133) [ 103.660119][T10933] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.3454'. [ 103.685335][T10926] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.3454'. [ 104.033456][T10978] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.3478'. [ 104.061656][T10977] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.3478'. [ 104.623291][ T29] kauditd_printk_skb: 33419 callbacks suppressed [ 104.623309][ T29] audit: type=1400 audit(2000000022.950:143417): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 104.651165][ T29] audit: type=1400 audit(2000000022.950:143418): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 104.672609][ T29] audit: type=1400 audit(2000000022.950:143419): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 104.693868][ T29] audit: type=1400 audit(2000000022.950:143420): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 104.715172][ T29] audit: type=1400 audit(2000000022.950:143421): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 104.743136][ T29] audit: type=1400 audit(2000000022.950:143422): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 104.750392][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 104.764544][ T29] audit: type=1400 audit(2000000022.950:143423): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 104.771029][ T3033] audit: audit_lost=3492 audit_rate_limit=0 audit_backlog_limit=64 [ 104.771046][ T3033] audit: backlog limit exceeded [ 106.116558][T11163] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.124053][T11163] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.152803][T11163] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.160237][T11163] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 109.224120][T11345] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3658'. [ 109.632616][ T29] kauditd_printk_skb: 29058 callbacks suppressed [ 109.632635][ T29] audit: type=1400 audit(2000000027.960:171483): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 109.640576][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 109.660922][ T29] audit: type=1400 audit(2000000027.960:171484): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 109.666779][ T3033] audit: audit_lost=3826 audit_rate_limit=0 audit_backlog_limit=64 [ 109.688007][ T29] audit: type=1400 audit(2000000027.960:171485): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 109.695919][ T3033] audit: backlog limit exceeded [ 109.717215][ T29] audit: type=1400 audit(2000000027.960:171486): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 109.717250][ T29] audit: type=1400 audit(2000000027.960:171487): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 109.725229][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 109.743383][ T29] audit: type=1400 audit(2000000027.960:171488): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 109.860997][T11379] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3672'. [ 110.825888][T11417] team0 (unregistering): Port device team_slave_0 removed [ 110.856923][T11417] team0 (unregistering): Port device team_slave_1 removed [ 111.180968][T11472] team0 (unregistering): Port device team_slave_0 removed [ 111.205112][T11472] team0 (unregistering): Port device team_slave_1 removed [ 111.395728][T11497] team0 (unregistering): Port device team_slave_0 removed [ 111.427669][T11497] team0 (unregistering): Port device team_slave_1 removed [ 111.961699][T11558] team0 (unregistering): Port device team_slave_0 removed [ 111.972322][T11558] team0 (unregistering): Port device team_slave_1 removed [ 112.821774][T11644] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3803'. [ 113.134900][T11669] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3817'. [ 113.315125][T11635] TCP: TCP_TX_DELAY enabled [ 114.011818][T11723] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3841'. [ 114.646860][ T3033] audit_log_start: 28853 callbacks suppressed [ 114.646875][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 114.659574][ T3033] audit: audit_lost=3842 audit_rate_limit=0 audit_backlog_limit=64 [ 114.667532][ T3033] audit: backlog limit exceeded [ 114.672618][ T29] audit: type=1400 audit(2000000032.950:200298): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 114.693842][ T29] audit: type=1400 audit(2000000032.950:200299): avc: denied { create } for pid=11797 comm="syz.2.3888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 114.714122][T11802] audit: audit_backlog=65 > audit_backlog_limit=64 [ 114.714758][ T29] audit: type=1400 audit(2000000032.950:200300): avc: denied { create } for pid=11797 comm="syz.2.3888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=0 [ 114.721171][T11802] audit: audit_lost=3843 audit_rate_limit=0 audit_backlog_limit=64 [ 114.741973][ T29] audit: type=1400 audit(2000000032.960:200301): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 114.742009][ T29] audit: type=1400 audit(2000000032.960:200302): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 114.981007][T11816] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3882'. [ 115.278376][T11834] IPv6: Can't replace route, no match found [ 115.555334][T11870] IPv6: Can't replace route, no match found [ 115.868344][T11912] IPv6: Can't replace route, no match found [ 116.086364][T11945] IPv6: Can't replace route, no match found [ 116.445732][T11982] IPv6: Can't replace route, no match found [ 117.091764][T12074] geneve2: entered promiscuous mode [ 117.097062][T12074] geneve2: entered allmulticast mode [ 119.652814][ T29] kauditd_printk_skb: 24459 callbacks suppressed [ 119.652832][ T29] audit: type=1400 audit(2000000037.970:224146): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 119.670832][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 119.687122][ T3033] audit: audit_lost=4049 audit_rate_limit=0 audit_backlog_limit=64 [ 119.689520][ T29] audit: type=1400 audit(2000000037.980:224147): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 119.695056][ T3033] audit: backlog limit exceeded [ 119.699835][ T3303] audit: audit_backlog=65 > audit_backlog_limit=64 [ 119.716436][ T29] audit: type=1400 audit(2000000037.980:224148): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 119.716471][ T29] audit: type=1400 audit(2000000037.980:224149): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 119.721346][ T3303] audit: audit_lost=4050 audit_rate_limit=0 audit_backlog_limit=64 [ 119.721370][ T3303] audit: backlog limit exceeded [ 122.555625][T12654] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4295'. [ 122.593531][T12654] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4295'. [ 122.625358][T12654] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4295'. [ 122.660400][T12654] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4295'. [ 123.827263][T12745] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4338'. [ 123.863473][T12745] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4338'. [ 123.897966][T12745] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4338'. [ 123.911579][T12745] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4338'. [ 124.028658][T12769] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4350'. [ 124.037748][T12769] netlink: 'syz.4.4350': attribute type 30 has an invalid length. [ 124.100357][ T2642] netdevsim netdevsim4 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 124.140345][T12781] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 124.146915][T12781] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 124.154505][T12781] vhci_hcd vhci_hcd.0: Device attached [ 124.170474][ T2642] netdevsim netdevsim4 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 124.178779][T12785] vhci_hcd: connection closed [ 124.178980][ T57] vhci_hcd: stop threads [ 124.188056][ T57] vhci_hcd: release socket [ 124.192579][ T57] vhci_hcd: disconnect device [ 124.197166][ T2642] netdevsim netdevsim4 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 124.224759][ T2642] netdevsim netdevsim4 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 124.662830][ T29] kauditd_printk_skb: 27479 callbacks suppressed [ 124.662848][ T29] audit: type=1400 audit(2000000042.990:247486): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 124.670950][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 124.690530][ T29] audit: type=1400 audit(2000000042.990:247487): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 124.697033][ T3033] audit: audit_lost=5432 audit_rate_limit=0 audit_backlog_limit=64 [ 124.697051][ T3033] audit: backlog limit exceeded [ 124.698560][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 124.718270][ T29] audit: type=1400 audit(2000000042.990:247488): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 124.726200][ T3033] audit: audit_lost=5433 audit_rate_limit=0 audit_backlog_limit=64 [ 124.726218][ T3033] audit: backlog limit exceeded [ 124.731825][ T29] audit: type=1400 audit(2000000042.990:247489): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 124.824533][T12815] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4370'. [ 124.833551][T12815] netlink: 'syz.1.4370': attribute type 30 has an invalid length. [ 124.987021][T12838] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 125.058095][T12850] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 125.064654][T12850] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 125.072300][T12850] vhci_hcd vhci_hcd.0: Device attached [ 125.094396][T12851] vhci_hcd: connection closed [ 125.094453][ T57] vhci_hcd: stop threads [ 125.103467][ T57] vhci_hcd: release socket [ 125.107903][ T57] vhci_hcd: disconnect device [ 125.141964][T12858] netlink: 'syz.0.4387': attribute type 30 has an invalid length. [ 125.181807][ T57] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 125.190471][ T57] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 125.202935][ T57] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 125.222225][ T57] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 126.203177][T12998] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 126.209748][T12998] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 126.217341][T12998] vhci_hcd vhci_hcd.0: Device attached [ 126.250812][T13001] vhci_hcd: connection closed [ 126.252351][ T57] vhci_hcd: stop threads [ 126.261382][ T57] vhci_hcd: release socket [ 126.265912][ T57] vhci_hcd: disconnect device [ 127.758609][T13182] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 127.765244][T13182] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 127.772980][T13182] vhci_hcd vhci_hcd.0: Device attached [ 127.805107][T13185] vhci_hcd: connection closed [ 127.805219][ T37] vhci_hcd: stop threads [ 127.814230][ T37] vhci_hcd: release socket [ 127.818684][ T37] vhci_hcd: disconnect device [ 128.681140][T13271] __nla_validate_parse: 1 callbacks suppressed [ 128.681158][T13271] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4587'. [ 128.697496][T13271] chnl_net:caif_netlink_parms(): no params data found [ 129.673010][ T29] kauditd_printk_skb: 29920 callbacks suppressed [ 129.673025][ T29] audit: type=1400 audit(2000000047.990:274845): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 129.680549][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 129.700847][ T29] audit: type=1400 audit(2000000047.990:274846): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 129.707326][ T3033] audit: audit_lost=6289 audit_rate_limit=0 audit_backlog_limit=64 [ 129.707345][ T3033] audit: backlog limit exceeded [ 129.731699][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 129.736662][ T29] audit: type=1400 audit(2000000047.990:274847): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 129.741433][ T3033] audit: audit_lost=6290 audit_rate_limit=0 audit_backlog_limit=64 [ 129.747970][ T29] audit: type=1400 audit(2000000047.990:274848): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 129.769166][ T3033] audit: backlog limit exceeded [ 130.132375][T13381] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4638'. [ 130.152239][T13381] chnl_net:caif_netlink_parms(): no params data found [ 133.788940][T13692] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4786'. [ 133.822322][T13692] batadv1: entered promiscuous mode [ 133.827635][T13692] batadv1: entered allmulticast mode [ 134.183350][T13758] pim6reg1: entered promiscuous mode [ 134.188711][T13758] pim6reg1: entered allmulticast mode [ 134.525643][T13809] pim6reg1: entered promiscuous mode [ 134.531006][T13809] pim6reg1: entered allmulticast mode [ 134.682655][ T29] kauditd_printk_skb: 32355 callbacks suppressed [ 134.682671][ T29] audit: type=1400 audit(2000000053.010:306832): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 134.725791][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 134.728131][ T3303] audit: audit_backlog=65 > audit_backlog_limit=64 [ 134.732325][ T3033] audit: audit_lost=6415 audit_rate_limit=0 audit_backlog_limit=64 [ 134.732342][ T3033] audit: backlog limit exceeded [ 134.732388][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 134.732398][ T3033] audit: audit_lost=6416 audit_rate_limit=0 audit_backlog_limit=64 [ 134.738939][ T3303] audit: audit_lost=6417 audit_rate_limit=0 audit_backlog_limit=64 [ 134.738952][ T3303] audit: backlog limit exceeded [ 134.740201][T13823] audit: audit_backlog=65 > audit_backlog_limit=64 [ 135.815310][T13998] netlink: 3 bytes leftover after parsing attributes in process `syz.1.4934'. [ 135.831330][T13998] batadv0: entered promiscuous mode [ 135.836642][T13998] batadv0: entered allmulticast mode [ 136.559386][T14055] wireguard0: entered promiscuous mode [ 136.565039][T14055] wireguard0: entered allmulticast mode [ 137.506837][T14188] wireguard0: entered promiscuous mode [ 137.512458][T14188] wireguard0: entered allmulticast mode [ 137.586128][T14197] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5038'. [ 137.595303][T14197] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5038'. [ 137.846973][T14220] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14220 comm=syz.2.5036 [ 137.869315][T14220] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14220 comm=syz.2.5036 [ 138.069842][T14254] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5055'. [ 138.078946][T14254] netlink: 28 bytes leftover after parsing attributes in process `syz.0.5055'. [ 138.183856][T14265] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14265 comm=syz.4.5060 [ 138.203750][T14265] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14265 comm=syz.4.5060 [ 138.255898][T14271] wireguard0: entered promiscuous mode [ 138.261439][T14271] wireguard0: entered allmulticast mode [ 138.294269][T14276] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14276 comm=syz.3.5075 [ 138.323116][T14276] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=14276 comm=syz.3.5075 [ 139.576225][T14412] ================================================================== [ 139.584356][T14412] BUG: KCSAN: data-race in shmem_file_splice_read / shmem_file_splice_read [ 139.592978][T14412] [ 139.595330][T14412] write to 0xffff888115bbeee8 of 8 bytes by task 14422 on cpu 0: [ 139.603051][T14412] shmem_file_splice_read+0x470/0x600 [ 139.608449][T14412] splice_direct_to_actor+0x26f/0x680 [ 139.613848][T14412] do_splice_direct+0xda/0x150 [ 139.618728][T14412] do_sendfile+0x380/0x650 [ 139.623175][T14412] __x64_sys_sendfile64+0x105/0x150 [ 139.628395][T14412] x64_sys_call+0x2bb0/0x2ff0 [ 139.633101][T14412] do_syscall_64+0xd2/0x200 [ 139.637632][T14412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.643548][T14412] [ 139.645878][T14412] write to 0xffff888115bbeee8 of 8 bytes by task 14412 on cpu 1: [ 139.653601][T14412] shmem_file_splice_read+0x470/0x600 [ 139.658987][T14412] splice_direct_to_actor+0x26f/0x680 [ 139.664376][T14412] do_splice_direct+0xda/0x150 [ 139.669158][T14412] do_sendfile+0x380/0x650 [ 139.673596][T14412] __x64_sys_sendfile64+0x105/0x150 [ 139.678822][T14412] x64_sys_call+0x2bb0/0x2ff0 [ 139.683523][T14412] do_syscall_64+0xd2/0x200 [ 139.688050][T14412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.693966][T14412] [ 139.696309][T14412] value changed: 0x00000000000030ea -> 0x00000000000030f0 [ 139.703414][T14412] [ 139.705760][T14412] Reported by Kernel Concurrency Sanitizer on: [ 139.711925][T14412] CPU: 1 UID: 0 PID: 14412 Comm: syz.1.5126 Not tainted syzkaller #0 PREEMPT(voluntary) [ 139.721746][T14412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 139.731817][T14412] ================================================================== [ 139.732600][ T3033] audit_log_start: 27096 callbacks suppressed [ 139.732618][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 139.740714][ T29] audit: type=1400 audit(2000000057.900:328424): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 139.745987][ T3033] audit: audit_lost=8253 audit_rate_limit=0 audit_backlog_limit=64 [ 139.752566][ T29] audit: type=1400 audit(2000000057.900:328425): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 139.773720][ T3033] audit: backlog limit exceeded [ 139.781590][ T29] audit: type=1400 audit(2000000057.900:328426): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 139.829024][ T29] audit: type=1400 audit(2000000057.900:328427): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 139.850298][ T29] audit: type=1400 audit(2000000057.900:328428): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 139.871555][ T29] audit: type=1400 audit(2000000057.900:328429): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 139.892900][ T29] audit: type=1400 audit(2000000057.900:328430): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 144.742622][ T29] kauditd_printk_skb: 48039 callbacks suppressed [ 144.742638][ T29] audit: type=1400 audit(2000000063.070:373896): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 144.751278][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 144.770579][ T29] audit: type=1400 audit(2000000063.070:373897): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 144.776914][ T3033] audit: audit_lost=9112 audit_rate_limit=0 audit_backlog_limit=64 [ 144.776932][ T3033] audit: backlog limit exceeded [ 144.778095][ T3033] audit: audit_backlog=65 > audit_backlog_limit=64 [ 144.798121][ T29] audit: type=1400 audit(2000000063.070:373898): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 144.798150][ T29] audit: type=1400 audit(2000000063.070:373899): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0 [ 144.806064][ T3033] audit: audit_lost=9113 audit_rate_limit=0 audit_backlog_limit=64 [ 144.810900][ T29] audit: type=1400 audit(2000000063.070:373900): avc: denied { read } for pid=3033 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=0