last executing test programs: 2.10795238s ago: executing program 2 (id=1423): mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x1) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x1f4) r1 = dup2(r0, r0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x200000a, 0x1, 0x8}) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f0000000000000000850000006d000000850000000800000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) ioctl$BLKTRACESETUP(r1, 0x1276, 0x0) 1.948680913s ago: executing program 4 (id=1415): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x7, 0x10000, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x2, 0x0, 0x0) 1.928287553s ago: executing program 2 (id=1416): r0 = socket(0x1e, 0x80004, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x7, 0x0, 0x1000004}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x3514}], 0x1}}], 0x400000000000181, 0x9200000000000000) r2 = dup3(r1, r0, 0x0) recvmmsg(r2, &(0x7f0000004580)=[{{0x0, 0x500, &(0x7f00000003c0)=[{&(0x7f0000000600)=""/179, 0x3514}], 0x1}, 0xffffffff}], 0x1, 0x40000001, 0x0) 1.909154073s ago: executing program 4 (id=1417): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xe, 0x4, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000001000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb700000000000000b70300000000ffff850000000400000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f0000000200), 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 1.889993263s ago: executing program 4 (id=1418): openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x108c4, &(0x7f0000000180)={[{@dioread_lock}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@data_err_ignore}, {@nodioread_nolock}]}, 0x1, 0x573, &(0x7f0000000ec0)="$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") r1 = mq_open(&(0x7f00000004c0)='!\x7f\x00\xca\x00\x00\x00\f\x00\x00\x01E!T\xednux\x02\xc7\x12\xec\xca7\xbc\x1fS\x1c\x05y\x91\xe5\x9aL\xa9u\b\x00\x00\x00\xa0pC\x19\x9b\vY\x186\xa4\xe7\x1eg{`\xfa\xf3n\x8fIj6f\xfb\x13-g\x19(a6\x18\xe24nz\x83w8\xff\xfb\x83\f\x9a\xda\xc5w\x8eo\x02\xa3\xc1\x83\x91\xc6\xfd\x8c\xc4s\x03\x16\xa4+\xce|^\x98K_0\x8a\xb0\xff~\x1e\xd92\xb4r\xd8\xe7', 0x40, 0x110, 0x0) mq_timedreceive(r1, 0x0, 0xfffffffffffffee3, 0x2000000, 0x0) 1.814006405s ago: executing program 2 (id=1420): r0 = gettid() bpf$PROG_LOAD(0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) readv(r1, &(0x7f00000004c0)=[{0x0}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x2) 1.515732128s ago: executing program 3 (id=1422): syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x2000000, 0x0, 0x0, 0x0, &(0x7f0000000000)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r1}, 0x10) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 1.104644134s ago: executing program 3 (id=1426): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) 1.060075625s ago: executing program 3 (id=1428): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000540), 0x84) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) perf_event_open(&(0x7f00000004c0)={0x8, 0x80, 0x0, 0xc, 0x0, 0x0, 0x82, 0x200000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0x1}, 0x18204, 0x0, 0x3, 0x0, 0x0, 0x5338c7af, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x1e, 0x12, r1, 0x100000000000000) 959.891827ms ago: executing program 3 (id=1429): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x7, 0x10000, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000340)={{r0}, &(0x7f0000000280), &(0x7f00000002c0)}, 0x20) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x2, 0x0, 0x0) 959.696187ms ago: executing program 4 (id=1430): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={0xffffffffffffffff, 0xfeffff, 0x39, 0x0, &(0x7f0000000940)="c45c57ce395de5b289f07d637a223920f181c2e57d71483cfb2d075a3ff07258e080a194805cdb0c26d3f7ffb1e0d9cf4fa36dcb2168b72de4", 0x0, 0xed, 0x0, 0x0, 0x0, &(0x7f0000000480), 0x0, 0x0, 0x0, 0x4020}, 0x50) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x7fffffff, 0x372, 0x0, 0x19, "40b80000000000000000001c00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, 0x0) 950.914907ms ago: executing program 2 (id=1432): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c, @void, @value}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000004440)={&(0x7f0000000ec0)=@id={0x1e, 0x3, 0x1, {0x4e22, 0x1}}, 0x10, 0x0}, 0x0) 900.213067ms ago: executing program 0 (id=1434): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000300)=@newtfilter={0x24, 0x11, 0x1, 0x691522eb, 0x0, {0x0, 0x0, 0x74, r3, {0x10, 0x4}, {}, {0x5}}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 899.861287ms ago: executing program 1 (id=1435): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x14}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 897.174707ms ago: executing program 3 (id=1445): openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x108c4, &(0x7f0000000180)={[{@dioread_lock}, {@min_batch_time={'min_batch_time', 0x3d, 0x5}}, {@data_err_ignore}, {@nodioread_nolock}]}, 0x1, 0x573, &(0x7f0000000ec0)="$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") r1 = mq_open(&(0x7f00000004c0)='!\x7f\x00\xca\x00\x00\x00\f\x00\x00\x01E!T\xednux\x02\xc7\x12\xec\xca7\xbc\x1fS\x1c\x05y\x91\xe5\x9aL\xa9u\b\x00\x00\x00\xa0pC\x19\x9b\vY\x186\xa4\xe7\x1eg{`\xfa\xf3n\x8fIj6f\xfb\x13-g\x19(a6\x18\xe24nz\x83w8\xff\xfb\x83\f\x9a\xda\xc5w\x8eo\x02\xa3\xc1\x83\x91\xc6\xfd\x8c\xc4s\x03\x16\xa4+\xce|^\x98K_0\x8a\xb0\xff~\x1e\xd92\xb4r\xd8\xe7', 0x40, 0x110, 0x0) mq_timedreceive(r1, 0x0, 0xfffffffffffffee3, 0x2000000, 0x0) 845.236338ms ago: executing program 2 (id=1436): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000060000000000000000008500000007000000850000000e00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000012c0)={&(0x7f0000000040)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01dfffffff9a26000000210000000c00018008000100", @ANYRES32=r2], 0x20}, 0x1, 0x0, 0x0, 0x4000c00}, 0x0) 808.815329ms ago: executing program 0 (id=1437): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000020000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000001c0)='kmem_cache_free\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) syz_mount_image$vfat(&(0x7f0000000ec0), &(0x7f0000000180)='./file2\x00', 0x420c, &(0x7f0000003240)=ANY=[], 0x6, 0x360, &(0x7f0000000b00)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x105042, 0x40) mmap$IORING_OFF_SQ_RING(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000b, 0x13, r2, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x40, &(0x7f0000000600)=ANY=[]) 808.614478ms ago: executing program 2 (id=1438): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r2, 0x0, r1, 0x0, 0x1, 0x0) fcntl$setpipe(r1, 0x408, 0x7) 661.82005ms ago: executing program 1 (id=1439): socket$netlink(0x10, 0x3, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x6) write$tun(r1, &(0x7f0000000380)=ANY=[], 0x36) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000fe020010850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r2, 0x0, 0x30, 0x1, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000004c0)=[0x7], &(0x7f0000000500)=[0x2], 0x0, 0x1f}}, 0x3c) 658.144051ms ago: executing program 0 (id=1440): r0 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xf, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, @void, @value}, 0xffffffffffffff8b) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x56) ioctl$SG_GET_VERSION_NUM(r2, 0x2284, &(0x7f0000000080)) 622.085261ms ago: executing program 0 (id=1441): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x300000c, 0x51031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='mm_page_free\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.empty_time\x00', 0x275a, 0x0) mmap(&(0x7f000091c000/0x1000)=nil, 0x1000, 0x2000003, 0x28012, r1, 0x0) 602.985301ms ago: executing program 0 (id=1442): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000480)='./file1\x00', 0x0, &(0x7f0000000180)={[{@delalloc}, {@noload}, {@acl}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x1, 0x783, &(0x7f0000001000)="$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") r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x3, &(0x7f0000000280)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = open(&(0x7f0000000000)='./bus\x00', 0x60142, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) ftruncate(r2, 0x2007ffb) sendfile(r1, r2, 0x0, 0x1000000201005) 234.515376ms ago: executing program 0 (id=1443): r0 = gettid() bpf$PROG_LOAD(0x5, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000080), 0x8, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) readv(r1, &(0x7f00000004c0)=[{0x0}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x2) 232.910916ms ago: executing program 1 (id=1454): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r2}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r3}, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000640)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100d0000000fbdbdf250100000018000180140002007665746831"], 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x4008800) 112.839958ms ago: executing program 4 (id=1444): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='rxrpc_recvmsg\x00', r1}, 0x18) r2 = socket$kcm(0x21, 0x2, 0x2) recvmsg$kcm(r2, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) 95.853718ms ago: executing program 4 (id=1446): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x0, &(0x7f0000000240), 0x21, 0x4a6, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101042, 0x17c) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x48041, 0x0) pwrite64(r1, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) add_key(0x0, 0x0, &(0x7f00000002c0)='\x00\x00', 0x2, 0x0) 95.335828ms ago: executing program 1 (id=1457): r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x62181) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port0\x00', 0x72, 0x11cfa, 0x0, 0x8000008, 0x3, 0x4, 0x1, 0x0, 0x7cce8c743ee810df}) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x40505330, &(0x7f0000000bc0)={0x800100, 0x0, 0x0, 0x724f, 0x0, 0x55a}) close_range(r0, 0xffffffffffffffff, 0x0) 17.36825ms ago: executing program 1 (id=1447): r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) r2 = syz_pidfd_open(r0, 0x0) unshare(0x24020400) pidfd_send_signal(r2, 0x2, 0x0, 0x0) 11.21063ms ago: executing program 1 (id=1448): ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, 0x0) r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) sendmsg$NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)={0x1c, 0x0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4800}, 0x8004) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r3, 0x58}, 0x10) 0s ago: executing program 3 (id=1449): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000100000000000000000850000007d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000003c0)='kmem_cache_free\x00', r0}, 0x18) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="000086dd0203030009000a004000623d885d009c11fffc000000000000000000000000000000ff0200000000000000000000000000014e224e21009c90"], 0xd2) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.79' (ED25519) to the list of known hosts. [ 25.690196][ T29] audit: type=1400 audit(1746631757.714:65): avc: denied { mounton } for pid=3302 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 25.691104][ T3302] cgroup: Unknown subsys name 'net' [ 25.712915][ T29] audit: type=1400 audit(1746631757.714:66): avc: denied { mount } for pid=3302 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.740296][ T29] audit: type=1400 audit(1746631757.754:67): avc: denied { unmount } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 25.854807][ T3302] cgroup: Unknown subsys name 'cpuset' [ 25.860839][ T3302] cgroup: Unknown subsys name 'rlimit' [ 26.031726][ T29] audit: type=1400 audit(1746631758.054:68): avc: denied { setattr } for pid=3302 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.054976][ T29] audit: type=1400 audit(1746631758.054:69): avc: denied { create } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.075415][ T29] audit: type=1400 audit(1746631758.054:70): avc: denied { write } for pid=3302 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.076242][ T3305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 26.095900][ T29] audit: type=1400 audit(1746631758.054:71): avc: denied { read } for pid=3302 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 [ 26.124755][ T29] audit: type=1400 audit(1746631758.064:72): avc: denied { mounton } for pid=3302 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 [ 26.149526][ T29] audit: type=1400 audit(1746631758.064:73): avc: denied { mount } for pid=3302 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 [ 26.168915][ T3302] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 26.172798][ T29] audit: type=1400 audit(1746631758.134:74): avc: denied { relabelto } for pid=3305 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" [ 27.367056][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 27.376178][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 27.389235][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 27.455190][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 27.470007][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.477133][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.484385][ T3322] bridge_slave_0: entered allmulticast mode [ 27.490971][ T3322] bridge_slave_0: entered promiscuous mode [ 27.504209][ T3316] chnl_net:caif_netlink_parms(): no params data found [ 27.526760][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.533844][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.541019][ T3322] bridge_slave_1: entered allmulticast mode [ 27.547544][ T3322] bridge_slave_1: entered promiscuous mode [ 27.567701][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.574822][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.581969][ T3312] bridge_slave_0: entered allmulticast mode [ 27.588502][ T3312] bridge_slave_0: entered promiscuous mode [ 27.616905][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.624073][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.631273][ T3312] bridge_slave_1: entered allmulticast mode [ 27.638169][ T3312] bridge_slave_1: entered promiscuous mode [ 27.650236][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.659379][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.666512][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.673618][ T3318] bridge_slave_0: entered allmulticast mode [ 27.680011][ T3318] bridge_slave_0: entered promiscuous mode [ 27.686566][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.693634][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.700786][ T3318] bridge_slave_1: entered allmulticast mode [ 27.707084][ T3318] bridge_slave_1: entered promiscuous mode [ 27.723056][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.763108][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.770276][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.777510][ T3313] bridge_slave_0: entered allmulticast mode [ 27.784079][ T3313] bridge_slave_0: entered promiscuous mode [ 27.791622][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.818126][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.827312][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.834402][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.841525][ T3313] bridge_slave_1: entered allmulticast mode [ 27.847944][ T3313] bridge_slave_1: entered promiscuous mode [ 27.859573][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.874068][ T3322] team0: Port device team_slave_0 added [ 27.880704][ T3322] team0: Port device team_slave_1 added [ 27.887360][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.923251][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.937082][ T3316] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.944365][ T3316] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.951500][ T3316] bridge_slave_0: entered allmulticast mode [ 27.957962][ T3316] bridge_slave_0: entered promiscuous mode [ 27.969160][ T3318] team0: Port device team_slave_0 added [ 27.975804][ T3318] team0: Port device team_slave_1 added [ 27.982465][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.992003][ T3312] team0: Port device team_slave_0 added [ 27.998081][ T3316] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.005213][ T3316] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.012348][ T3316] bridge_slave_1: entered allmulticast mode [ 28.018827][ T3316] bridge_slave_1: entered promiscuous mode [ 28.029777][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.036759][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.062652][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.073786][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.080786][ T3322] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.106693][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.127184][ T3312] team0: Port device team_slave_1 added [ 28.157939][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.164938][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.190826][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.202778][ T3316] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.213611][ T3316] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.222961][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.230043][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.256014][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.267563][ T3313] team0: Port device team_slave_0 added [ 28.273424][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.280391][ T3318] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.306328][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.317291][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.324261][ T3312] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 28.350208][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.366646][ T3313] team0: Port device team_slave_1 added [ 28.417183][ T3316] team0: Port device team_slave_0 added [ 28.423069][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.430051][ T3313] 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. [ 28.456028][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.478471][ T3322] hsr_slave_0: entered promiscuous mode [ 28.484492][ T3322] hsr_slave_1: entered promiscuous mode [ 28.490970][ T3316] team0: Port device team_slave_1 added [ 28.496982][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.504016][ T3313] 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. [ 28.529957][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.545047][ T3312] hsr_slave_0: entered promiscuous mode [ 28.550979][ T3312] hsr_slave_1: entered promiscuous mode [ 28.556873][ T3312] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.564463][ T3312] Cannot create hsr debugfs directory [ 28.571945][ T3318] hsr_slave_0: entered promiscuous mode [ 28.577965][ T3318] hsr_slave_1: entered promiscuous mode [ 28.583761][ T3318] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.591341][ T3318] Cannot create hsr debugfs directory [ 28.620759][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.627810][ T3316] 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. [ 28.653887][ T3316] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.677655][ T3313] hsr_slave_0: entered promiscuous mode [ 28.683678][ T3313] hsr_slave_1: entered promiscuous mode [ 28.689560][ T3313] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.697134][ T3313] Cannot create hsr debugfs directory [ 28.712509][ T3316] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.719560][ T3316] 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. [ 28.745495][ T3316] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.828444][ T3316] hsr_slave_0: entered promiscuous mode [ 28.834656][ T3316] hsr_slave_1: entered promiscuous mode [ 28.840545][ T3316] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 28.848139][ T3316] Cannot create hsr debugfs directory [ 28.970562][ T3322] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.980964][ T3322] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 28.989831][ T3322] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.000674][ T3322] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.022234][ T3312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 29.032944][ T3312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 29.042125][ T3312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 29.051890][ T3312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 29.100534][ T3318] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 29.115365][ T3318] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 29.133281][ T3318] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 29.142686][ T3318] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 29.157452][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.168466][ T3313] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.177023][ T3313] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.185645][ T3313] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.200754][ T3313] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.220567][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.229411][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.252231][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.259310][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.268249][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.275318][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.297510][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.305555][ T3316] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 29.321149][ T3316] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 29.331149][ T3316] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 29.351276][ T3316] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 29.372135][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.379206][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.395048][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.402224][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.419085][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.449544][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.477253][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.484477][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.505404][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.512589][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.526957][ T3312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.546085][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.554795][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.569161][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.594948][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.610374][ T3318] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.620790][ T3318] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.644312][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.668198][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.678186][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.685309][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.693975][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.701015][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.709702][ T57] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.716897][ T57] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.725564][ T57] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.732595][ T57] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.759772][ T3322] veth0_vlan: entered promiscuous mode [ 29.779681][ T3322] veth1_vlan: entered promiscuous mode [ 29.819791][ T3322] veth0_macvtap: entered promiscuous mode [ 29.839048][ T3322] veth1_macvtap: entered promiscuous mode [ 29.865823][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.876556][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.886087][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.896069][ T3322] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.904954][ T3322] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.913640][ T3322] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.922477][ T3322] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.949260][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.968635][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.996904][ T3312] veth0_vlan: entered promiscuous mode [ 30.016558][ T3312] veth1_vlan: entered promiscuous mode [ 30.068247][ T3322] 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. [ 30.087426][ T3312] veth0_macvtap: entered promiscuous mode [ 30.094445][ T3312] veth1_macvtap: entered promiscuous mode [ 30.151611][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.162164][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.173478][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.186057][ T3316] veth0_vlan: entered promiscuous mode [ 30.214187][ T3318] veth0_vlan: entered promiscuous mode [ 30.224963][ T3312] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.235502][ T3312] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.247937][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.259885][ T3313] veth0_vlan: entered promiscuous mode [ 30.276804][ T3312] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.285591][ T3312] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.294468][ T3312] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.303187][ T3312] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.321149][ T3313] veth1_vlan: entered promiscuous mode [ 30.327828][ T3316] veth1_vlan: entered promiscuous mode [ 30.335313][ T3318] veth1_vlan: entered promiscuous mode [ 30.383659][ T3316] veth0_macvtap: entered promiscuous mode [ 30.393472][ T3313] veth0_macvtap: entered promiscuous mode [ 30.410044][ T3318] veth0_macvtap: entered promiscuous mode [ 30.418221][ T3313] veth1_macvtap: entered promiscuous mode [ 30.425887][ T3464] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9'. [ 30.428285][ T3316] veth1_macvtap: entered promiscuous mode [ 30.442460][ T3318] veth1_macvtap: entered promiscuous mode [ 30.453217][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.463755][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.473621][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.484114][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.501577][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.515742][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.526219][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.536090][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.546536][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.556506][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.566978][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.579741][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.613763][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.613817][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.613826][ T3318] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.613893][ T3318] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.614594][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.639361][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.639382][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.639392][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.639404][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.639445][ T3313] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.639460][ T3313] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.640144][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.642349][ T3313] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.642396][ T3313] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.642440][ T3313] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.642549][ T3313] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.653710][ T3318] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.798947][ T3318] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.807754][ T3318] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.816567][ T3318] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.833892][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.844466][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.854358][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.864852][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.874802][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.885312][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.895176][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 30.905629][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 30.916831][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.984384][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 30.994921][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.004840][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.015399][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.025356][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.035946][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.045867][ T3316] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 31.056405][ T3316] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 31.069612][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.092696][ T3316] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.101451][ T3316] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.110180][ T3316] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.118956][ T3316] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.165064][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 31.165078][ T29] audit: type=1326 audit(1746631763.194:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3492 comm="syz.4.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.211238][ T29] audit: type=1326 audit(1746631763.224:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3492 comm="syz.4.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=17 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.234461][ T29] audit: type=1326 audit(1746631763.224:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3492 comm="syz.4.15" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.385719][ T29] audit: type=1400 audit(1746631763.294:111): avc: denied { create } for pid=3494 comm="syz.3.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 31.405187][ T29] audit: type=1326 audit(1746631763.314:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3497 comm="syz.4.18" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.428379][ T29] audit: type=1326 audit(1746631763.314:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3497 comm="syz.4.18" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.451678][ T29] audit: type=1326 audit(1746631763.324:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3497 comm="syz.4.18" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.474843][ T29] audit: type=1326 audit(1746631763.324:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3497 comm="syz.4.18" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.498247][ T29] audit: type=1326 audit(1746631763.324:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3497 comm="syz.4.18" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.521587][ T29] audit: type=1326 audit(1746631763.324:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3497 comm="syz.4.18" exe="/root/syz-executor" sig=0 arch=c000003e syscall=155 compat=0 ip=0x7fc572dae969 code=0x7ffc0000 [ 31.723457][ T3527] netlink: 'syz.3.30': attribute type 3 has an invalid length. [ 31.992778][ T3569] loop3: detected capacity change from 0 to 128 [ 32.005608][ T3545] syz.2.38 (3545) used greatest stack depth: 10272 bytes left [ 32.028853][ T3569] ======================================================= [ 32.028853][ T3569] WARNING: The mand mount option has been deprecated and [ 32.028853][ T3569] and is ignored by this kernel. Remove the mand [ 32.028853][ T3569] option from the mount to silence this warning. [ 32.028853][ T3569] ======================================================= [ 32.095702][ T3569] syz.3.44: attempt to access beyond end of device [ 32.095702][ T3569] loop3: rw=2049, sector=131, nr_sectors = 1 limit=128 [ 32.109053][ T3569] Buffer I/O error on dev loop3, logical block 131, lost async page write [ 32.119827][ T3569] syz.3.44: attempt to access beyond end of device [ 32.119827][ T3569] loop3: rw=2049, sector=132, nr_sectors = 1 limit=128 [ 32.133188][ T3569] Buffer I/O error on dev loop3, logical block 132, lost async page write [ 32.144512][ T3569] syz.3.44: attempt to access beyond end of device [ 32.144512][ T3569] loop3: rw=2049, sector=133, nr_sectors = 1 limit=128 [ 32.157791][ T3569] Buffer I/O error on dev loop3, logical block 133, lost async page write [ 32.167247][ T3569] syz.3.44: attempt to access beyond end of device [ 32.167247][ T3569] loop3: rw=2049, sector=134, nr_sectors = 1 limit=128 [ 32.180546][ T3569] Buffer I/O error on dev loop3, logical block 134, lost async page write [ 32.189345][ T3578] Zero length message leads to an empty skb [ 32.200440][ T3569] syz.3.44: attempt to access beyond end of device [ 32.200440][ T3569] loop3: rw=2049, sector=135, nr_sectors = 1 limit=128 [ 32.213795][ T3569] Buffer I/O error on dev loop3, logical block 135, lost async page write [ 32.229122][ T3582] syz.2.49 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 32.230589][ T3569] syz.3.44: attempt to access beyond end of device [ 32.230589][ T3569] loop3: rw=2049, sector=136, nr_sectors = 1 limit=128 [ 32.252737][ T3569] Buffer I/O error on dev loop3, logical block 136, lost async page write [ 32.264132][ T3569] syz.3.44: attempt to access beyond end of device [ 32.264132][ T3569] loop3: rw=2049, sector=137, nr_sectors = 64 limit=128 [ 32.277789][ T3569] syz.3.44: attempt to access beyond end of device [ 32.277789][ T3569] loop3: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 32.292419][ T3569] syz.3.44: attempt to access beyond end of device [ 32.292419][ T3569] loop3: rw=2049, sector=225, nr_sectors = 9 limit=128 [ 32.388106][ T3589] netlink: 'syz.4.52': attribute type 1 has an invalid length. [ 32.570542][ T3601] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 32.718461][ T3620] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 32.738542][ T3620] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 32.782361][ T3625] netlink: 64 bytes leftover after parsing attributes in process `syz.4.68'. [ 32.911759][ T3632] loop2: detected capacity change from 0 to 512 [ 32.920457][ T3632] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 32.969862][ T3637] smc: net device bond0 applied user defined pnetid SYZ0 [ 32.974770][ T3632] EXT4-fs (loop2): 1 orphan inode deleted [ 32.985582][ T3637] smc: net device bond0 erased user defined pnetid SYZ0 [ 32.993351][ T3632] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.007486][ T37] EXT4-fs error (device loop2): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 1 [ 33.028463][ T3632] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.057280][ T3632] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 33.084797][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.258530][ T3665] netem: incorrect gi model size [ 33.263514][ T3665] netem: change failed [ 33.352201][ T3601] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.407367][ T3680] team0: No ports can be present during mode change [ 33.416788][ T3680] netlink: 4 bytes leftover after parsing attributes in process `syz.4.92'. [ 33.428955][ T3601] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.447218][ T3680] team0 (unregistering): Port device team_slave_0 removed [ 33.462328][ T3680] team0 (unregistering): Port device team_slave_1 removed [ 33.532170][ T3601] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.657963][ T3695] capability: warning: `syz.2.98' uses deprecated v2 capabilities in a way that may be insecure [ 33.669056][ T3601] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.689267][ T3601] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.707093][ T3601] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.730106][ T3601] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.742405][ T3697] xt_hashlimit: max too large, truncated to 1048576 [ 33.828860][ T3702] netlink: 4 bytes leftover after parsing attributes in process `syz.3.101'. [ 33.895389][ T3702] team0: Port device team_slave_0 removed [ 34.174302][ T3714] loop1: detected capacity change from 0 to 512 [ 34.202427][ T3714] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.216854][ T3714] ext4 filesystem being mounted at /14/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.493917][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.525906][ T3721] syz.4.110 uses obsolete (PF_INET,SOCK_PACKET) [ 34.539196][ T3721] syzkaller1: entered promiscuous mode [ 34.544949][ T3721] syzkaller1: entered allmulticast mode [ 34.592680][ T3721] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.599874][ T3721] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.632245][ T3721] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 34.642571][ T3721] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 34.672254][ T3721] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.681167][ T3721] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.690272][ T3721] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.699178][ T3721] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.783460][ T3732] block device autoloading is deprecated and will be removed. [ 34.791103][ T3732] syz.0.114: attempt to access beyond end of device [ 34.791103][ T3732] md30: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 34.828649][ T3736] netlink: 96 bytes leftover after parsing attributes in process `syz.1.116'. [ 35.409391][ T3776] netlink: 304 bytes leftover after parsing attributes in process `syz.1.134'. [ 35.419511][ T3776] netlink: 4 bytes leftover after parsing attributes in process `syz.1.134'. [ 35.452013][ T3780] gretap0: entered promiscuous mode [ 35.457407][ T3780] macsec1: entered promiscuous mode [ 35.465294][ T3780] gretap0: left promiscuous mode [ 35.495216][ T3784] netlink: 80 bytes leftover after parsing attributes in process `+}[@'. [ 35.782528][ T3814] vhci_hcd: invalid port number 65 [ 35.787748][ T3814] vhci_hcd: invalid port number 65 [ 36.011767][ T3822] netlink: 4 bytes leftover after parsing attributes in process `syz.0.153'. [ 36.022023][ T3822] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.029596][ T3822] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 36.188564][ T3826] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.247034][ T3826] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.326928][ T3826] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.387693][ T3826] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.478953][ T3826] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.491283][ T3826] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.503559][ T3826] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.525730][ T3826] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.608080][ T29] kauditd_printk_skb: 208 callbacks suppressed [ 36.608097][ T29] audit: type=1400 audit(1746631768.634:325): avc: denied { read write } for pid=3831 comm="syz.1.158" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.637909][ T29] audit: type=1400 audit(1746631768.634:326): avc: denied { open } for pid=3831 comm="syz.1.158" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.693179][ T29] audit: type=1400 audit(1746631768.634:327): avc: denied { ioctl } for pid=3831 comm="syz.1.158" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.723520][ T3391] kernel write not supported for file /80/attr/exec (pid: 3391 comm: kworker/1:3) [ 36.799387][ T29] audit: type=1400 audit(1746631768.804:328): avc: denied { write } for pid=3843 comm="syz.0.164" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 36.964858][ T29] audit: type=1400 audit(1746631768.984:329): avc: denied { setopt } for pid=3855 comm="syz.0.170" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.015792][ T3858] xt_hashlimit: max too large, truncated to 1048576 [ 37.032959][ T3860] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 37.033070][ T29] audit: type=1400 audit(1746631769.054:330): avc: denied { load_policy } for pid=3859 comm="syz.4.172" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 37.050413][ T3860] SELinux: failed to load policy [ 37.103710][ T29] audit: type=1326 audit(1746631769.124:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3861 comm="syz.0.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63981e969 code=0x7ffc0000 [ 37.127226][ T29] audit: type=1326 audit(1746631769.124:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3861 comm="syz.0.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63981e969 code=0x7ffc0000 [ 37.150449][ T29] audit: type=1326 audit(1746631769.124:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3861 comm="syz.0.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7fe63981e969 code=0x7ffc0000 [ 37.173670][ T29] audit: type=1326 audit(1746631769.124:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3861 comm="syz.0.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe63981e969 code=0x7ffc0000 [ 37.221353][ T3865] loop4: detected capacity change from 0 to 512 [ 37.253493][ T3865] EXT4-fs: Ignoring removed mblk_io_submit option [ 37.262237][ T3865] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 37.283032][ T3865] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2848: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 37.301839][ T3865] EXT4-fs (loop4): 1 truncate cleaned up [ 37.318764][ T3865] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.336222][ T3874] program syz.0.178 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 37.369239][ T3865] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 37.409989][ T3878] netlink: 8 bytes leftover after parsing attributes in process `syz.1.180'. [ 37.447699][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.618939][ T3900] bond1: entered promiscuous mode [ 37.624026][ T3900] bond1: entered allmulticast mode [ 37.647312][ T3900] 8021q: adding VLAN 0 to HW filter on device bond1 [ 37.669335][ T3900] bond1 (unregistering): Released all slaves [ 38.164542][ T3934] loop1: detected capacity change from 0 to 512 [ 38.235216][ T3934] EXT4-fs (loop1): orphan cleanup on readonly fs [ 38.265612][ T3934] EXT4-fs (loop1): 1 orphan inode deleted [ 38.279141][ T37] EXT4-fs error (device loop1): ext4_release_dquot:6971: comm kworker/u8:2: Failed to release dquot type 1 [ 38.644699][ T3934] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 38.736873][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.028193][ T3954] SELinux: Context system_u:object_r:mouse_device_t:s0 is not valid (left unmapped). [ 39.346613][ T3966] netlink: '+}[@': attribute type 10 has an invalid length. [ 39.397027][ T3966] hsr_slave_0: left promiscuous mode [ 39.421792][ T3966] hsr_slave_1: left promiscuous mode [ 40.282161][ T4030] loop4: detected capacity change from 0 to 512 [ 40.327646][ T4030] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.372660][ T4030] ext4 filesystem being mounted at /47/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.405092][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.455881][ T4049] netlink: 4 bytes leftover after parsing attributes in process `syz.3.243'. [ 40.479786][ T4049] netlink: 8 bytes leftover after parsing attributes in process `syz.3.243'. [ 40.495804][ T4052] netlink: 8 bytes leftover after parsing attributes in process `syz.0.244'. [ 40.504742][ T4052] netlink: 4 bytes leftover after parsing attributes in process `syz.0.244'. [ 40.595656][ T4068] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 40.611299][ T4068] bond_slave_1: entered promiscuous mode [ 40.618886][ T4068] netlink: 4 bytes leftover after parsing attributes in process `syz.2.251'. [ 40.638484][ T4068] bond0: (slave bond_slave_1): Releasing backup interface [ 40.650972][ T4068] bond_slave_1 (unregistering): left promiscuous mode [ 40.715802][ T4078] syz.1.255 (4078) used greatest stack depth: 10040 bytes left [ 40.775885][ T4083] loop1: detected capacity change from 0 to 512 [ 40.802616][ T4083] EXT4-fs error (device loop1): ext4_iget_extra_inode:4693: inode #15: comm syz.1.257: corrupted in-inode xattr: invalid ea_ino [ 40.816480][ T4083] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.257: couldn't read orphan inode 15 (err -117) [ 40.829212][ T4083] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.872071][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.958593][ T4102] netlink: 204 bytes leftover after parsing attributes in process `syz.3.264'. [ 41.048024][ T3376] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.055762][ T3376] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 41.414181][ T4116] netlink: 'syz.4.269': attribute type 4 has an invalid length. [ 41.421917][ T4116] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.269'. [ 41.613972][ T29] kauditd_printk_skb: 99 callbacks suppressed [ 41.613986][ T29] audit: type=1400 audit(1746631773.634:433): avc: denied { allowed } for pid=4137 comm="syz.4.280" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 41.684230][ T4142] loop4: detected capacity change from 0 to 512 [ 41.692245][ T4142] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 41.714028][ T4142] EXT4-fs (loop4): 1 truncate cleaned up [ 41.720146][ T4142] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.735452][ T29] audit: type=1400 audit(1746631773.764:434): avc: denied { create } for pid=4141 comm="syz.4.281" name="memory.events" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 41.756573][ T29] audit: type=1400 audit(1746631773.764:435): avc: denied { read append open } for pid=4141 comm="syz.4.281" path="/54/file2/file0/memory.events" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 41.781374][ T29] audit: type=1400 audit(1746631773.764:436): avc: denied { map } for pid=4141 comm="syz.4.281" path="/54/file2/file0/memory.events" dev="loop4" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 41.807403][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.837107][ T4147] loop3: detected capacity change from 0 to 512 [ 41.852100][ T4147] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 41.868585][ T4147] EXT4-fs (loop3): 1 truncate cleaned up [ 41.876972][ T4147] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.892961][ T29] audit: type=1326 audit(1746631773.914:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4146 comm="syz.3.284" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 41.916563][ T29] audit: type=1326 audit(1746631773.914:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4146 comm="syz.3.284" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 41.940383][ T29] audit: type=1326 audit(1746631773.924:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4146 comm="syz.3.284" exe="/root/syz-executor" sig=0 arch=c000003e syscall=310 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 41.941340][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.963583][ T29] audit: type=1326 audit(1746631773.924:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4146 comm="syz.3.284" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 41.963625][ T29] audit: type=1326 audit(1746631773.924:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4146 comm="syz.3.284" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 42.071003][ T29] audit: type=1326 audit(1746631774.094:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4157 comm="syz.3.287" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 42.115685][ T4160] netlink: 40 bytes leftover after parsing attributes in process `syz.3.288'. [ 42.179027][ T4166] vhci_hcd: invalid port number 65 [ 42.184215][ T4166] vhci_hcd: invalid port number 65 [ 42.426688][ T4186] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 42.433387][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 42.440946][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.448784][ T4186] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(5) [ 42.455373][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 42.462843][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.474683][ T4186] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(7) [ 42.481207][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 42.488831][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.499984][ T4186] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(9) [ 42.506513][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 42.514193][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.521208][ T4186] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(11) [ 42.527822][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 42.535510][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.543524][ T4186] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(13) [ 42.550150][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 42.558541][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.571805][ T4186] vhci_hcd vhci_hcd.0: pdev(1) rhport(6) sockfd(15) [ 42.578518][ T4186] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 42.586723][ T4186] vhci_hcd vhci_hcd.0: Device attached [ 42.598735][ T4203] vhci_hcd: connection closed [ 42.598934][ T3336] vhci_hcd: stop threads [ 42.605827][ T4193] vhci_hcd: connection closed [ 42.607885][ T3336] vhci_hcd: release socket [ 42.607909][ T3336] vhci_hcd: disconnect device [ 42.608769][ T4199] vhci_hcd: connection closed [ 42.616852][ T4197] vhci_hcd: connection closed [ 42.618243][ T4195] vhci_hcd: connection closed [ 42.622293][ T3336] vhci_hcd: stop threads [ 42.636163][ T4187] vhci_hcd: connection closed [ 42.640272][ T3336] vhci_hcd: release socket [ 42.640287][ T3336] vhci_hcd: disconnect device [ 42.654670][ T23] vhci_hcd: vhci_device speed not set [ 42.660079][ T4189] vhci_hcd: connection closed [ 42.661747][ T3336] vhci_hcd: stop threads [ 42.670729][ T3336] vhci_hcd: release socket [ 42.675245][ T3336] vhci_hcd: disconnect device [ 42.680661][ T3336] vhci_hcd: stop threads [ 42.684962][ T3336] vhci_hcd: release socket [ 42.689407][ T3336] vhci_hcd: disconnect device [ 42.695439][ T3336] vhci_hcd: stop threads [ 42.699702][ T3336] vhci_hcd: release socket [ 42.704155][ T3336] vhci_hcd: disconnect device [ 42.709589][ T3336] vhci_hcd: stop threads [ 42.713892][ T3336] vhci_hcd: release socket [ 42.718460][ T3336] vhci_hcd: disconnect device [ 42.723191][ T23] usb 3-1: new full-speed USB device number 2 using vhci_hcd [ 42.733345][ T23] usb 3-1: enqueue for inactive port 0 [ 42.739115][ T23] usb 3-1: enqueue for inactive port 0 [ 42.744684][ T23] usb 3-1: enqueue for inactive port 0 [ 42.752856][ T3336] vhci_hcd: stop threads [ 42.757167][ T3336] vhci_hcd: release socket [ 42.761646][ T3336] vhci_hcd: disconnect device [ 42.823962][ T23] vhci_hcd: vhci_device speed not set [ 43.210841][ T4223] netlink: 4 bytes leftover after parsing attributes in process `syz.4.308'. [ 43.240988][ C1] hrtimer: interrupt took 48894 ns [ 43.527446][ T4237] vlan2: entered allmulticast mode [ 43.728180][ T4240] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 43.744511][ T4240] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 44.017361][ T4256] loop1: detected capacity change from 0 to 8192 [ 44.028488][ T4256] vfat: Unknown parameter '�!T.yՄ * #' [ 44.039984][ T4260] bond1: entered promiscuous mode [ 44.045117][ T4260] bond1: entered allmulticast mode [ 44.081683][ T4260] 8021q: adding VLAN 0 to HW filter on device bond1 [ 44.116205][ T4260] bond1 (unregistering): Released all slaves [ 44.232562][ T4269] netlink: 65039 bytes leftover after parsing attributes in process `syz.4.326'. [ 44.237365][ T4271] netlink: 64 bytes leftover after parsing attributes in process `syz.0.328'. [ 44.340476][ T4281] netlink: 8 bytes leftover after parsing attributes in process `syz.4.333'. [ 44.350654][ T4281] IPVS: Error joining to the multicast group [ 44.366600][ T4283] loop1: detected capacity change from 0 to 128 [ 44.409623][ T4283] FAT-fs (loop1): Invalid FSINFO signature: 0x00615252, 0x61417272 (sector = 1) [ 44.428534][ T4285] wireguard0: entered promiscuous mode [ 44.434061][ T4285] wireguard0: entered allmulticast mode [ 44.464466][ T31] FAT-fs (loop1): Invalid FSINFO signature: 0x00615252, 0x61417272 (sector = 1) [ 44.520390][ T4291] netlink: 3 bytes leftover after parsing attributes in process `syz.1.336'. [ 44.543361][ T4291] batadv1: entered promiscuous mode [ 44.548666][ T4291] batadv1: entered allmulticast mode [ 44.793340][ T4317] loop1: detected capacity change from 0 to 164 [ 44.809813][ T4317] process 'syz.1.349' launched '/dev/fd/6' with NULL argv: empty string added [ 44.826722][ T4317] syz.1.349: attempt to access beyond end of device [ 44.826722][ T4317] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 44.841051][ T4317] syz.1.349: attempt to access beyond end of device [ 44.841051][ T4317] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 45.226153][ T4342] IPv6: sit1: Disabled Multicast RS [ 45.242493][ T4342] sit1: entered allmulticast mode [ 45.258383][ T4344] loop1: detected capacity change from 0 to 1024 [ 45.280998][ T4344] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 45.292026][ T4344] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 45.302967][ T4344] JBD2: no valid journal superblock found [ 45.308793][ T4344] EXT4-fs (loop1): Could not load journal inode [ 45.331441][ T4344] SELinux: security_context_str_to_sid (-Xܘ7.H\ %u@) failed with errno=-22 [ 45.556123][ T4364] wireguard0: entered promiscuous mode [ 45.559991][ T4365] mmap: syz.1.367 (4365) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 45.561688][ T4364] wireguard0: entered allmulticast mode [ 45.601460][ T4370] netlink: 4 bytes leftover after parsing attributes in process `syz.0.372'. [ 45.731725][ T4346] netlink: 24 bytes leftover after parsing attributes in process `syz.2.363'. [ 45.864094][ T4384] Illegal XDP return value 4294967274 on prog (id 289) dev syz_tun, expect packet loss! [ 45.930583][ T4391] netlink: 4 bytes leftover after parsing attributes in process `syz.0.382'. [ 46.032781][ T4395] vlan2: entered allmulticast mode [ 46.038204][ T4395] bond0: entered allmulticast mode [ 46.043383][ T4395] bond_slave_0: entered allmulticast mode [ 46.049164][ T4395] bond_slave_1: entered allmulticast mode [ 46.297327][ T4416] xt_time: unknown flags 0xc [ 46.422355][ T4432] loop4: detected capacity change from 0 to 512 [ 46.472951][ T4432] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.486091][ T4432] ext4 filesystem being mounted at /85/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.524286][ T4432] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #2: comm syz.4.402: corrupted inode contents [ 46.545540][ T4432] EXT4-fs error (device loop4): ext4_dirty_inode:6103: inode #2: comm syz.4.402: mark_inode_dirty error [ 46.564595][ T4432] EXT4-fs error (device loop4): ext4_do_update_inode:5211: inode #2: comm syz.4.402: corrupted inode contents [ 46.585138][ T4432] EXT4-fs error (device loop4): __ext4_ext_dirty:207: inode #2: comm syz.4.402: mark_inode_dirty error [ 46.650505][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.673884][ T4449] bridge0: port 3(syz_tun) entered blocking state [ 46.680504][ T4449] bridge0: port 3(syz_tun) entered disabled state [ 46.696902][ T4449] syz_tun: entered allmulticast mode [ 46.703360][ T4449] syz_tun: entered promiscuous mode [ 46.709752][ T4449] bridge0: port 3(syz_tun) entered blocking state [ 46.716264][ T4449] bridge0: port 3(syz_tun) entered forwarding state [ 46.754058][ T934] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 46.763814][ T934] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 46.786572][ T29] kauditd_printk_skb: 99 callbacks suppressed [ 46.786588][ T29] audit: type=1400 audit(1746631778.814:542): avc: denied { tracepoint } for pid=4461 comm="syz.3.414" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 46.845124][ T29] audit: type=1400 audit(1746631778.844:543): avc: denied { mounton } for pid=4465 comm="syz.1.415" path="/85/bus" dev="tmpfs" ino=453 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 46.890179][ T4472] wireguard0: entered promiscuous mode [ 46.895703][ T4472] wireguard0: entered allmulticast mode [ 46.988508][ T4477] loop3: detected capacity change from 0 to 8192 [ 46.997623][ T4477] vfat: Unknown parameter '�!T.yՄ * #' [ 47.261175][ T4504] netlink: 8 bytes leftover after parsing attributes in process `syz.1.433'. [ 47.477781][ T29] audit: type=1400 audit(1746631779.504:544): avc: denied { create } for pid=4518 comm="syz.3.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 47.501527][ T29] audit: type=1400 audit(1746631779.504:545): avc: denied { bind } for pid=4518 comm="syz.3.440" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 47.530604][ T29] audit: type=1400 audit(1746631779.554:546): avc: denied { name_connect } for pid=4520 comm="syz.3.441" dest=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 47.622398][ T4532] netlink: 'syz.3.446': attribute type 12 has an invalid length. [ 47.630237][ T4532] netlink: 'syz.3.446': attribute type 29 has an invalid length. [ 47.638067][ T4532] netlink: 148 bytes leftover after parsing attributes in process `syz.3.446'. [ 47.647022][ T4532] netlink: 'syz.3.446': attribute type 1 has an invalid length. [ 47.654678][ T4532] netlink: 'syz.3.446': attribute type 2 has an invalid length. [ 47.662318][ T4532] netlink: 39 bytes leftover after parsing attributes in process `syz.3.446'. [ 47.698488][ T29] audit: type=1326 audit(1746631779.724:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4533 comm="syz.3.447" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 47.721797][ T29] audit: type=1326 audit(1746631779.724:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4533 comm="syz.3.447" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 47.745289][ T29] audit: type=1326 audit(1746631779.724:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4533 comm="syz.3.447" exe="/root/syz-executor" sig=0 arch=c000003e syscall=451 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 47.768659][ T29] audit: type=1326 audit(1746631779.724:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4533 comm="syz.3.447" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 47.791919][ T29] audit: type=1326 audit(1746631779.724:551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4533 comm="syz.3.447" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 48.057755][ T4566] netlink: 8 bytes leftover after parsing attributes in process `syz.2.462'. [ 48.099714][ T4572] loop3: detected capacity change from 0 to 512 [ 48.121438][ T4572] EXT4-fs (loop3): orphan cleanup on readonly fs [ 48.130050][ T4572] EXT4-fs error (device loop3): ext4_orphan_get:1417: comm syz.3.466: bad orphan inode 13 [ 48.144076][ T4572] ext4_test_bit(bit=12, block=18) = 1 [ 48.149505][ T4572] is_bad_inode(inode)=0 [ 48.153698][ T4572] NEXT_ORPHAN(inode)=2130706432 [ 48.158650][ T4572] max_ino=32 [ 48.161968][ T4572] i_nlink=1 [ 48.165862][ T4572] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.183156][ T4572] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 48.207918][ T4572] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.466: bg 0: block 248: padding at end of block bitmap is not set [ 48.224627][ T4572] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.466: Failed to acquire dquot type 1 [ 48.253309][ T4572] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 48.300377][ T4572] syz.3.466 (4572) used greatest stack depth: 9312 bytes left [ 48.309493][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.606505][ T4608] netlink: 'syz.2.482': attribute type 12 has an invalid length. [ 48.648260][ T4612] loop3: detected capacity change from 0 to 512 [ 48.687270][ T4612] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.706334][ T4612] ext4 filesystem being mounted at /88/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.739033][ T4612] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.483: corrupted inode contents [ 48.751088][ T4612] EXT4-fs error (device loop3): ext4_dirty_inode:6103: inode #2: comm syz.3.483: mark_inode_dirty error [ 48.770173][ T4612] EXT4-fs error (device loop3): ext4_do_update_inode:5211: inode #2: comm syz.3.483: corrupted inode contents [ 48.783355][ T4612] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #2: comm syz.3.483: mark_inode_dirty error [ 48.818091][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.868404][ T4626] tmpfs: Bad value for 'mpol' [ 48.921307][ T4634] pim6reg1: entered promiscuous mode [ 48.926695][ T4634] pim6reg1: entered allmulticast mode [ 49.082875][ T4659] loop3: detected capacity change from 0 to 512 [ 49.116263][ T4659] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.129520][ T4659] ext4 filesystem being mounted at /92/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 49.157430][ T4664] netlink: 4 bytes leftover after parsing attributes in process `syz.0.504'. [ 49.157430][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.186257][ T4664] 8021q: adding VLAN 0 to HW filter on device team1 [ 49.251503][ T4674] netlink: 'syz.0.509': attribute type 5 has an invalid length. [ 49.347825][ T4681] netlink: 'syz.0.513': attribute type 11 has an invalid length. [ 49.355832][ T4681] netlink: 'syz.0.513': attribute type 15 has an invalid length. [ 49.363587][ T4681] netlink: 'syz.0.513': attribute type 16 has an invalid length. [ 49.371341][ T4681] netlink: 12838 bytes leftover after parsing attributes in process `syz.0.513'. [ 49.550695][ T4690] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.595543][ T4690] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.665791][ T4690] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.725662][ T4690] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.780110][ T4690] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.791146][ T4690] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.802799][ T4690] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.813885][ T4690] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.042865][ T4724] tipc: Started in network mode [ 50.047992][ T4724] tipc: Node identity 4, cluster identity 4711 [ 50.054195][ T4724] tipc: Node number set to 4 [ 50.092990][ T4728] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.161106][ T4728] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.192471][ T4737] IPv6: NLM_F_CREATE should be specified when creating new route [ 50.207789][ T4728] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.257709][ T4728] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.311941][ T4728] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.324349][ T4728] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.336332][ T4728] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.348121][ T4728] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.372116][ T4758] bridge0: port 3(syz_tun) entered blocking state [ 50.378796][ T4758] bridge0: port 3(syz_tun) entered disabled state [ 50.386673][ T4758] syz_tun: entered allmulticast mode [ 50.392966][ T4758] syz_tun: entered promiscuous mode [ 50.399079][ T4758] bridge0: port 3(syz_tun) entered blocking state [ 50.405588][ T4758] bridge0: port 3(syz_tun) entered forwarding state [ 50.417743][ T4761] openvswitch: netlink: Message has 6 unknown bytes. [ 50.605018][ T4788] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.655955][ T4788] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.685341][ T4797] netlink: 4 bytes leftover after parsing attributes in process `syz.3.558'. [ 50.706436][ T4788] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.778149][ T4788] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.791352][ T4804] loop4: detected capacity change from 0 to 256 [ 50.798533][ T4804] FAT-fs (loop4): bogus number of FAT sectors [ 50.804706][ T4804] FAT-fs (loop4): Can't find a valid FAT filesystem [ 51.028657][ T4824] SELinux: failed to load policy [ 51.165678][ T4844] netlink: 96 bytes leftover after parsing attributes in process `syz.1.580'. [ 51.213829][ T4849] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 51.238602][ T4849] SELinux: failed to load policy [ 51.308877][ T4859] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 51.336059][ T4859] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 51.417807][ T4842] netlink: 24 bytes leftover after parsing attributes in process `syz.4.577'. [ 51.513118][ T4873] loop4: detected capacity change from 0 to 512 [ 51.532152][ T4873] EXT4-fs error (device loop4): ext4_acquire_dquot:6935: comm syz.4.591: Failed to acquire dquot type 1 [ 51.544450][ T4873] EXT4-fs (loop4): 1 truncate cleaned up [ 51.550887][ T4873] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.554989][ T4877] block device autoloading is deprecated and will be removed. [ 51.565701][ T4873] ext4 filesystem being mounted at /100/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.593714][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.662535][ T4886] wg2: entered promiscuous mode [ 51.667529][ T4886] wg2: entered allmulticast mode [ 52.037920][ T4935] netlink: 8 bytes leftover after parsing attributes in process `syz.2.604'. [ 52.062077][ T4897] netlink: 24 bytes leftover after parsing attributes in process `syz.1.602'. [ 52.212466][ T4946] netlink: 4 bytes leftover after parsing attributes in process `syz.1.609'. [ 52.225088][ T4946] netlink: 4 bytes leftover after parsing attributes in process `+}[@'. [ 52.296092][ T29] kauditd_printk_skb: 186 callbacks suppressed [ 52.296106][ T29] audit: type=1400 audit(1746631784.324:734): avc: denied { watch watch_reads } for pid=4953 comm="syz.2.612" path="/119/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 52.459936][ T4971] loop1: detected capacity change from 0 to 512 [ 52.494429][ T4971] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.538315][ T4971] ext4 filesystem being mounted at /128/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.559706][ T4971] netlink: 4 bytes leftover after parsing attributes in process `syz.1.629'. [ 52.568673][ T4971] netlink: 4 bytes leftover after parsing attributes in process `syz.1.629'. [ 52.590655][ T4971] netlink: 4 bytes leftover after parsing attributes in process `syz.1.629'. [ 52.663529][ T3316] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.724293][ T29] audit: type=1400 audit(1746631784.744:735): avc: denied { mount } for pid=4988 comm="syz.1.625" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 52.921119][ T29] audit: type=1326 audit(1746631784.944:736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 52.962706][ T29] audit: type=1326 audit(1746631784.944:737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 52.986225][ T29] audit: type=1326 audit(1746631784.984:738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 53.009766][ T29] audit: type=1326 audit(1746631784.984:739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 53.033133][ T29] audit: type=1326 audit(1746631784.984:740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 53.056391][ T29] audit: type=1326 audit(1746631784.984:741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 53.079676][ T29] audit: type=1326 audit(1746631784.984:742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 53.102926][ T29] audit: type=1326 audit(1746631784.984:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5007 comm="syz.1.634" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5baa59e969 code=0x7ffc0000 [ 53.229139][ T5021] syz.2.640: attempt to access beyond end of device [ 53.229139][ T5021] md30: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 53.314191][ T4788] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.330124][ T4788] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.342210][ T4788] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.353496][ T4788] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.385823][ T5028] SELinux: syz.3.643 (5028) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 53.910753][ T5084] netlink: 'syz.1.668': attribute type 21 has an invalid length. [ 53.920900][ T5082] loop3: detected capacity change from 0 to 512 [ 53.927621][ T5084] netlink: 'syz.1.668': attribute type 5 has an invalid length. [ 53.935303][ T5084] netlink: 'syz.1.668': attribute type 6 has an invalid length. [ 53.974327][ T5082] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 53.989790][ T5082] EXT4-fs (loop3): mount failed [ 54.286726][ T5107] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 [ 54.500198][ T5122] loop4: detected capacity change from 0 to 1764 [ 54.600334][ T5131] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 54.600417][ T5128] IPVS: stopping master sync thread 5131 ... [ 54.641082][ T5135] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5135 comm=syz.1.687 [ 54.850735][ T5166] loop2: detected capacity change from 0 to 512 [ 54.866970][ T5166] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.882972][ T5166] EXT4-fs (loop2): 1 truncate cleaned up [ 54.890192][ T5166] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.963915][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.009436][ T5182] batman_adv: batadv0: Adding interface: dummy0 [ 55.015901][ T5182] batman_adv: batadv0: The MTU of interface dummy0 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. [ 55.042254][ T5182] batman_adv: batadv0: Interface activated: dummy0 [ 55.065570][ T5182] batadv0: mtu less than device minimum [ 55.071648][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.082511][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.093357][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.104171][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.115035][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.125749][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.136430][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.147106][ T5182] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 55.618143][ T5253] loop3: detected capacity change from 0 to 128 [ 55.656483][ T5253] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 55.679290][ T5253] ext4 filesystem being mounted at /153/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 55.759431][ T3318] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 55.772118][ T5270] ALSA: seq fatal error: cannot create timer (-22) [ 55.781890][ T5266] capability: warning: `syz.4.749' uses 32-bit capabilities (legacy support in use) [ 55.815352][ T5274] loop4: detected capacity change from 0 to 512 [ 55.845566][ T5274] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 55.857281][ T5274] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.752: invalid indirect mapped block 2683928664 (level 1) [ 55.874086][ T5274] EXT4-fs (loop4): Remounting filesystem read-only [ 55.880953][ T5274] EXT4-fs (loop4): 1 truncate cleaned up [ 55.887248][ T5274] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 55.918915][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.939066][ T5283] loop3: detected capacity change from 0 to 1024 [ 55.949596][ T5283] EXT4-fs: Ignoring removed bh option [ 55.984369][ T5283] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.023085][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.045919][ T5295] __nla_validate_parse: 15 callbacks suppressed [ 56.045936][ T5295] netlink: 16 bytes leftover after parsing attributes in process `syz.4.761'. [ 56.278663][ T5316] netlink: 12 bytes leftover after parsing attributes in process `syz.3.769'. [ 56.416023][ T5323] netlink: 'syz.3.772': attribute type 1 has an invalid length. [ 56.470553][ T5323] bond1: (slave gretap1): making interface the new active one [ 56.497267][ T5323] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 56.546301][ T5337] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 56.546301][ T5337] The task syz.4.773 (5337) triggered the difference, watch for misbehavior. [ 56.575594][ T5335] tipc: Started in network mode [ 56.580541][ T5335] tipc: Node identity ac14140f, cluster identity 4711 [ 56.587834][ T5335] tipc: New replicast peer: 255.255.0.10 [ 56.593602][ T5335] tipc: Enabled bearer , priority 10 [ 56.787238][ T5364] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 56.796004][ T5364] batadv_slave_1: entered promiscuous mode [ 56.803279][ T5364] net_ratelimit: 11 callbacks suppressed [ 56.803292][ T5364] A link change request failed with some changes committed already. Interface batadv_slave_1 may have been left with an inconsistent configuration, please check. [ 56.830952][ T5366] only policy match revision 0 supported [ 56.830966][ T5366] unable to load match [ 56.851691][ T5368] netlink: 24 bytes leftover after parsing attributes in process `syz.3.791'. [ 57.068298][ T5392] unsupported nla_type 52263 [ 57.068467][ T5393] netlink: 'syz.1.802': attribute type 12 has an invalid length. [ 57.169705][ T5405] loop3: detected capacity change from 0 to 512 [ 57.185233][ T5405] EXT4-fs warning (device loop3): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 57.200355][ T5405] EXT4-fs (loop3): mount failed [ 57.313550][ T29] kauditd_printk_skb: 162 callbacks suppressed [ 57.313564][ T29] audit: type=1400 audit(1746631789.334:904): avc: denied { bind } for pid=5427 comm="syz.3.816" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 57.415543][ T29] audit: type=1400 audit(1746631789.444:905): avc: denied { accept } for pid=5438 comm="syz.0.819" laddr=::1 lport=20000 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 57.495961][ T29] audit: type=1326 audit(1746631789.524:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.2.822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f056cc6e969 code=0x7ffc0000 [ 57.519399][ T29] audit: type=1326 audit(1746631789.524:907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.2.822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f056cc6e969 code=0x7ffc0000 [ 57.566437][ T29] audit: type=1326 audit(1746631789.574:908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5450 comm="syz.3.823" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 57.589933][ T29] audit: type=1326 audit(1746631789.574:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.2.822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f056cc6e969 code=0x7ffc0000 [ 57.613231][ T29] audit: type=1326 audit(1746631789.574:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.2.822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f056cc6e969 code=0x7ffc0000 [ 57.636503][ T29] audit: type=1326 audit(1746631789.574:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.2.822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f056cc6e969 code=0x7ffc0000 [ 57.659881][ T29] audit: type=1326 audit(1746631789.574:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.2.822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f056cc6e969 code=0x7ffc0000 [ 57.683279][ T29] audit: type=1326 audit(1746631789.574:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5448 comm="syz.2.822" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f056cc6e969 code=0x7ffc0000 [ 57.708586][ T9] tipc: Node number set to 2886997007 [ 58.649610][ T5518] uprobe: syz.1.852:5518 failed to unregister, leaking uprobe [ 58.717160][ T5527] lo: entered promiscuous mode [ 58.721969][ T5527] lo: entered allmulticast mode [ 58.825306][ T5541] ALSA: seq fatal error: cannot create timer (-22) [ 59.030118][ T5553] IPv6: Can't replace route, no match found [ 59.182586][ T5570] xt_CT: No such helper "pptp" [ 59.234057][ T5575] netlink: 2108 bytes leftover after parsing attributes in process `syz.1.875'. [ 59.243279][ T5575] netlink: 1260 bytes leftover after parsing attributes in process `syz.1.875'. [ 59.329958][ T5584] binfmt_misc: register: failed to install interpreter file ./file2 [ 59.426129][ T5594] $H: renamed from bond0 (while UP) [ 59.433516][ T5594] $H: entered promiscuous mode [ 59.438629][ T5594] bond_slave_0: entered promiscuous mode [ 59.444455][ T5594] bond_slave_1: entered promiscuous mode [ 59.516680][ T5605] netlink: 16 bytes leftover after parsing attributes in process `syz.1.887'. [ 59.547154][ T5610] syzkaller1: entered promiscuous mode [ 59.552760][ T5610] syzkaller1: entered allmulticast mode [ 59.660059][ T5621] loop3: detected capacity change from 0 to 128 [ 59.708610][ T5629] rtc_cmos 00:00: Alarms can be up to one day in the future [ 59.881833][ T5656] sd 0:0:1:0: device reset [ 59.938111][ T934] rtc_cmos 00:00: Alarms can be up to one day in the future [ 59.945741][ T934] rtc_cmos 00:00: Alarms can be up to one day in the future [ 59.953291][ T934] rtc_cmos 00:00: Alarms can be up to one day in the future [ 59.957421][ T5665] loop4: detected capacity change from 0 to 512 [ 59.960927][ T934] rtc_cmos 00:00: Alarms can be up to one day in the future [ 59.974137][ T934] rtc rtc0: __rtc_set_alarm: err=-22 [ 59.975248][ T5665] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 59.991612][ T5665] EXT4-fs (loop4): 1 truncate cleaned up [ 59.997695][ T5660] Falling back ldisc for ttyS3. [ 59.999936][ T5665] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.017633][ T5665] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.135021][ T5682] loop9: detected capacity change from 0 to 7 [ 60.141431][ T5682] Buffer I/O error on dev loop9, logical block 0, async page read [ 60.151147][ T5682] Buffer I/O error on dev loop9, logical block 0, async page read [ 60.159061][ T5682] loop9: unable to read partition table [ 60.166389][ T5682] loop_reread_partitions: partition scan of loop9 (被ڬdƤݡ [ 60.166389][ T5682] U) failed (rc=-5) [ 60.322342][ T5710] netlink: 32 bytes leftover after parsing attributes in process `syz.4.925'. [ 60.331283][ T5710] netem: unknown loss type 13 [ 60.336000][ T5710] netem: change failed [ 60.547156][ T5730] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 60.573410][ T5730] syzkaller0: entered promiscuous mode [ 60.579020][ T5730] syzkaller0: entered allmulticast mode [ 60.752990][ T5735] loop3: detected capacity change from 0 to 512 [ 60.790513][ T5735] EXT4-fs error (device loop3): ext4_iget_extra_inode:4693: inode #15: comm syz.3.937: corrupted in-inode xattr: invalid ea_ino [ 60.798955][ T5738] loop4: detected capacity change from 0 to 1024 [ 60.827220][ T5735] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.937: couldn't read orphan inode 15 (err -117) [ 60.855341][ T5738] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.868538][ T5735] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.881595][ T5738] ext4 filesystem being mounted at /158/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.938328][ T5738] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.938: bg 0: block 393: padding at end of block bitmap is not set [ 60.986443][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.996380][ T5746] pim6reg: entered allmulticast mode [ 61.005700][ T5738] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 61.006991][ T5746] pim6reg: left allmulticast mode [ 61.067091][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.186288][ T5763] pimreg: entered allmulticast mode [ 61.186828][ T5760] SELinux: failed to load policy [ 61.197766][ T5763] pimreg: left allmulticast mode [ 61.263378][ T5771] loop3: detected capacity change from 0 to 512 [ 61.296881][ T5771] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.335014][ T5771] ext4 filesystem being mounted at /209/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.381487][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.390391][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.440824][ T5788] loop2: detected capacity change from 0 to 512 [ 61.450585][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.477896][ T5788] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.519022][ T5788] ext4 filesystem being mounted at /192/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.536662][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.545621][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.586850][ T5800] block device autoloading is deprecated and will be removed. [ 61.597908][ T3322] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.611935][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.645817][ T5802] netlink: 16 bytes leftover after parsing attributes in process `syz.4.967'. [ 61.652364][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.663569][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.675251][ T5771] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 61.727428][ T5806] netlink: 'syz.2.966': attribute type 5 has an invalid length. [ 61.740479][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.744147][ T5814] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pid=5814 comm=syz.0.970 [ 62.005836][ T5835] loop0: detected capacity change from 0 to 128 [ 62.250111][ T5864] pimreg: entered allmulticast mode [ 62.270090][ T5864] pimreg: left allmulticast mode [ 62.328832][ T29] kauditd_printk_skb: 80 callbacks suppressed [ 62.328849][ T29] audit: type=1400 audit(1746631794.354:994): avc: denied { read } for pid=5868 comm="syz.1.994" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 62.495596][ T29] audit: type=1400 audit(1746631794.524:995): avc: denied { unmount } for pid=5874 comm="syz.2.997" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 62.524132][ T29] audit: type=1400 audit(1746631794.544:996): avc: denied { ioctl } for pid=5876 comm="syz.0.998" path="socket:[12263]" dev="sockfs" ino=12263 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 62.657058][ T29] audit: type=1326 audit(1746631794.684:997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5891 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 62.680440][ T29] audit: type=1326 audit(1746631794.684:998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5891 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 62.706839][ T29] audit: type=1400 audit(1746631794.734:999): avc: denied { append } for pid=5887 comm="syz.0.1002" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 62.730427][ T29] audit: type=1326 audit(1746631794.734:1000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5891 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 62.753863][ T29] audit: type=1326 audit(1746631794.734:1001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5891 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 62.778966][ T29] audit: type=1326 audit(1746631794.734:1002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5891 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 62.847838][ T29] audit: type=1326 audit(1746631794.814:1003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5891 comm="syz.3.1004" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 62.933186][ T5907] vhci_hcd: invalid port number 96 [ 62.938432][ T5907] vhci_hcd: default hub control req: 0000 vfffc i0060 l0 [ 63.029140][ T5922] 9p: Unknown access argument 18446744073709551615: -34 [ 63.243484][ T5940] ref_ctr_offset mismatch. inode: 0x407 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x4 [ 63.406676][ T5970] sd 0:0:1:0: device reset [ 63.713431][ T5993] SELinux: Context unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 is not valid (left unmapped). [ 63.804539][ T6002] IPVS: Error joining to the multicast group [ 63.991543][ T6018] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 63.999075][ T6018] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.007218][ T6018] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.014906][ T6018] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.482261][ T6090] loop3: detected capacity change from 0 to 512 [ 64.514652][ T6092] vhci_hcd: default hub control req: 2314 v0008 i0002 l0 [ 64.523534][ T6090] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.546867][ T6090] ext4 filesystem being mounted at /227/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 64.641026][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.726539][ T6126] loop3: detected capacity change from 0 to 512 [ 64.736551][ T6126] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 64.745825][ T6126] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1107: invalid indirect mapped block 2683928664 (level 1) [ 64.760898][ T6126] EXT4-fs (loop3): Remounting filesystem read-only [ 64.768259][ T6126] EXT4-fs (loop3): 1 truncate cleaned up [ 64.774957][ T6126] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.816081][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.967822][ T6146] dvmrp0: entered allmulticast mode [ 64.977932][ T6146] dvmrp0: left allmulticast mode [ 65.048492][ T6154] netlink: 'syz.1.1120': attribute type 3 has an invalid length. [ 65.222290][ T6175] loop3: detected capacity change from 0 to 128 [ 65.249074][ T6175] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 65.257036][ T6175] FAT-fs (loop3): Filesystem has been set read-only [ 65.265835][ T6175] syz.3.1130: attempt to access beyond end of device [ 65.265835][ T6175] loop3: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 65.268158][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.281048][ T6175] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 65.287126][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.294926][ T6175] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 65.302320][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.311930][ T6175] syz.3.1130: attempt to access beyond end of device [ 65.311930][ T6175] loop3: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 65.332381][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.339904][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.347377][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.354824][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.362290][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.369733][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.370047][ T6175] syz.3.1130: attempt to access beyond end of device [ 65.370047][ T6175] loop3: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 65.377130][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.397749][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.405160][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.406426][ T6175] syz.3.1130: attempt to access beyond end of device [ 65.406426][ T6175] loop3: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 65.412587][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.435580][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.442992][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.447700][ T6175] syz.3.1130: attempt to access beyond end of device [ 65.447700][ T6175] loop3: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 65.450447][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.471132][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.478552][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.486015][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.493524][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.500965][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.508376][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.515858][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.523275][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.530705][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.538214][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.545625][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.553019][ T3390] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 65.561091][ T3390] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz1 [ 65.728462][ T6210] loop3: detected capacity change from 0 to 2048 [ 65.840174][ T6221] syzkaller1: entered promiscuous mode [ 65.845755][ T6221] syzkaller1: entered allmulticast mode [ 66.290321][ T6266] netlink: 'syz.3.1167': attribute type 1 has an invalid length. [ 66.405552][ T6277] __nla_validate_parse: 9 callbacks suppressed [ 66.405661][ T6277] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1175'. [ 66.549132][ T6280] loop3: detected capacity change from 0 to 8192 [ 66.563907][ T6280] vfat: Unknown parameter '�!T.yՄ * #' [ 66.828634][ T6316] xt_TPROXY: Can be used only with -p tcp or -p udp [ 66.873702][ T6327] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 66.897082][ T6322] IPVS: stopping master sync thread 6327 ... [ 66.913316][ T6329] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 67.027544][ T6337] $H: renamed from bond0 (while UP) [ 67.035128][ T6337] $H: entered promiscuous mode [ 67.040241][ T6337] bond_slave_0: entered promiscuous mode [ 67.046161][ T6337] bond_slave_1: entered promiscuous mode [ 67.118105][ T6346] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6346 comm=syz.2.1203 [ 67.213394][ T6359] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1210'. [ 67.222400][ T6359] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1210'. [ 67.234555][ T6360] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 67.246220][ T6357] IPVS: stopping master sync thread 6360 ... [ 67.314235][ T6367] loop0: detected capacity change from 0 to 512 [ 67.327005][ T6368] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1213'. [ 67.338560][ T29] kauditd_printk_skb: 197 callbacks suppressed [ 67.338572][ T29] audit: type=1400 audit(1746631799.364:1201): avc: denied { name_bind } for pid=6369 comm="kfree" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 67.366085][ T29] audit: type=1400 audit(1746631799.364:1202): avc: denied { node_bind } for pid=6369 comm="kfree" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 67.415364][ T6375] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1215'. [ 67.425035][ T6375] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1215'. [ 67.435527][ T6367] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 67.520003][ T29] audit: type=1400 audit(1746631799.544:1203): avc: denied { write } for pid=6376 comm="syz.2.1218" name="icmp6" dev="proc" ino=4026532601 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 67.534848][ T6367] EXT4-fs (loop0): 1 truncate cleaned up [ 67.548956][ T6367] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.585035][ T29] audit: type=1400 audit(1746631799.554:1204): avc: denied { append } for pid=6383 comm="syz.1.1220" name="001" dev="devtmpfs" ino=147 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 67.613795][ T29] audit: type=1400 audit(1746631799.634:1205): avc: denied { mount } for pid=6364 comm="syz.0.1212" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 67.657434][ T29] audit: type=1400 audit(1746631799.684:1206): avc: denied { write } for pid=6364 comm="syz.0.1212" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.679227][ T29] audit: type=1400 audit(1746631799.684:1207): avc: denied { add_name } for pid=6364 comm="syz.0.1212" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 67.699758][ T29] audit: type=1400 audit(1746631799.684:1208): avc: denied { create } for pid=6364 comm="syz.0.1212" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 67.742357][ T29] audit: type=1400 audit(1746631799.754:1209): avc: denied { write } for pid=6364 comm="syz.0.1212" name="bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 67.758003][ T6344] Set syz1 is full, maxelem 65536 reached [ 67.763989][ T29] audit: type=1400 audit(1746631799.754:1210): avc: denied { add_name } for pid=6364 comm="syz.0.1212" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 67.815840][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.847290][ T6401] loop3: detected capacity change from 0 to 512 [ 67.867197][ T6401] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.880448][ T6401] ext4 filesystem being mounted at /252/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.905496][ T6408] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 67.923116][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.011297][ T6428] $H: renamed from bond0 (while UP) [ 68.026491][ T6428] $H: entered promiscuous mode [ 68.031595][ T6428] bond_slave_0: entered promiscuous mode [ 68.037987][ T6430] 9pnet_fd: Insufficient options for proto=fd [ 68.447891][ T6469] loop0: detected capacity change from 0 to 1024 [ 68.486133][ T6469] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.518720][ T6481] loop4: detected capacity change from 0 to 2048 [ 68.526923][ T6469] ext4 filesystem being mounted at /262/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.566143][ T6481] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.595223][ T6481] ext4 filesystem being mounted at /206/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.655216][ T6490] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.687110][ T6490] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.913407][ T6493] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 69.013394][ T6502] sg_write: data in/out 122/14 bytes for SCSI command 0x0-- guessing data in; [ 69.013394][ T6502] program syz.3.1270 not setting count and/or reply_len properly [ 69.068885][ T6498] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1262: bg 0: block 345: padding at end of block bitmap is not set [ 69.080003][ T3376] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 69.095603][ T6508] loop3: detected capacity change from 0 to 1024 [ 69.102626][ T6508] EXT4-fs: Ignoring removed nomblk_io_submit option [ 69.108797][ T6498] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 16 with max blocks 240 with error 117 [ 69.109364][ T3376] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 69.121746][ T6498] EXT4-fs (loop4): This should not happen!! Data will be lost [ 69.121746][ T6498] [ 69.133096][ T6508] EXT4-fs: Mount option(s) incompatible with ext2 [ 69.287044][ T6522] sd 0:0:1:0: device reset [ 69.299023][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.343654][ T6526] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1282'. [ 69.360112][ T6530] sd 0:0:1:0: device reset [ 69.365549][ T6526] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1282'. [ 69.547570][ T6481] syz.4.1262 (6481) used greatest stack depth: 7000 bytes left [ 69.556346][ T6549] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 69.569634][ T6544] IPVS: stopping master sync thread 6549 ... [ 69.582410][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.634815][ T6556] netlink: 3 bytes leftover after parsing attributes in process `syz.4.1291'. [ 69.655062][ T6556] 0X: renamed from caif0 [ 69.664541][ T6556] 0X: entered allmulticast mode [ 69.669800][ T6556] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 69.818158][ T6566] uprobe: syz.4.1298:6566 failed to unregister, leaking uprobe [ 69.972211][ T6569] loop4: detected capacity change from 0 to 512 [ 69.979316][ T6569] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 69.988451][ T6569] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 69.997754][ T6569] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 70.007733][ T6569] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 70.016137][ T6569] System zones: 0-2, 18-18, 34-35 [ 70.024467][ T6569] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.038907][ T6576] loop9: detected capacity change from 0 to 7 [ 70.045353][ T6576] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.056116][ T6576] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.064022][ T6576] loop9: unable to read partition table [ 70.072947][ T6576] loop_reread_partitions: partition scan of loop9 (被ڬdƤݡ [ 70.072947][ T6576] U) failed (rc=-5) [ 70.098218][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.157541][ T6586] loop4: detected capacity change from 0 to 128 [ 70.214631][ T6592] $H: renamed from bond0 [ 70.225240][ T6592] $H: entered promiscuous mode [ 70.230304][ T6592] bond_slave_0: entered promiscuous mode [ 70.236143][ T6592] bond_slave_1: entered promiscuous mode [ 70.252584][ T6596] SELinux: failed to load policy [ 70.388317][ T6616] loop9: detected capacity change from 0 to 7 [ 70.395523][ T6616] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.403417][ T6616] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.411374][ T6616] loop9: unable to read partition table [ 70.426684][ T6616] loop_reread_partitions: partition scan of loop9 (被ڬdƤݡ [ 70.426684][ T6616] U) failed (rc=-5) [ 70.525252][ T6635] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1328'. [ 70.631923][ T6649] loop9: detected capacity change from 0 to 7 [ 70.642840][ T6649] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.656563][ T6649] Buffer I/O error on dev loop9, logical block 0, async page read [ 70.664429][ T6649] loop9: unable to read partition table [ 70.670336][ T6649] loop_reread_partitions: partition scan of loop9 (被ڬdƤݡ [ 70.670336][ T6649] U) failed (rc=-5) [ 70.748005][ T6661] pim6reg: entered allmulticast mode [ 70.789874][ T6661] pim6reg: left allmulticast mode [ 71.241021][ T6643] Set syz1 is full, maxelem 65536 reached [ 71.348461][ T6692] 9p: Unknown access argument 18446744073709551615: -34 [ 71.377011][ T6694] loop9: detected capacity change from 0 to 7 [ 71.390423][ T6694] Buffer I/O error on dev loop9, logical block 0, async page read [ 71.406395][ T6694] Buffer I/O error on dev loop9, logical block 0, async page read [ 71.414394][ T6694] loop9: unable to read partition table [ 71.420408][ T6694] loop_reread_partitions: partition scan of loop9 (被ڬdƤݡ [ 71.420408][ T6694] U) failed (rc=-5) [ 72.284733][ T6749] program syz.1.1375 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 72.299748][ T6749] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 72.374871][ T6763] batman_adv: batadv0: Adding interface: dummy0 [ 72.381171][ T6763] batman_adv: batadv0: The MTU of interface dummy0 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. [ 72.406407][ T6763] batman_adv: batadv0: Not using interface dummy0 (retrying later): interface not active [ 72.444292][ T29] kauditd_printk_skb: 78 callbacks suppressed [ 72.444307][ T29] audit: type=1400 audit(1746631804.474:1289): avc: denied { ioctl } for pid=6762 comm="syz.4.1382" path="socket:[15900]" dev="sockfs" ino=15900 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 72.547277][ T6772] loop9: detected capacity change from 0 to 7 [ 72.553606][ T6772] Buffer I/O error on dev loop9, logical block 0, async page read [ 72.567073][ T6772] Buffer I/O error on dev loop9, logical block 0, async page read [ 72.574955][ T6772] loop9: unable to read partition table [ 72.581700][ T6772] loop_reread_partitions: partition scan of loop9 (被ڬdƤݡ [ 72.581700][ T6772] U) failed (rc=-5) [ 72.605545][ T6776] pim6reg: entered allmulticast mode [ 72.634279][ T6776] pim6reg: left allmulticast mode [ 72.757662][ T29] audit: type=1400 audit(1746631804.774:1290): avc: denied { execute_no_trans } for pid=6784 comm="syz.4.1389" path="/232/file0" dev="tmpfs" ino=1228 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 72.862948][ T6792] loop3: detected capacity change from 0 to 1764 [ 72.875433][ T6794] loop4: detected capacity change from 0 to 512 [ 72.892676][ T29] audit: type=1400 audit(1746631804.914:1291): avc: denied { mount } for pid=6791 comm="syz.3.1393" name="/" dev="loop3" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 72.944359][ T29] audit: type=1400 audit(1746631804.974:1292): avc: denied { read } for pid=6795 comm="syz.1.1391" path="socket:[15973]" dev="sockfs" ino=15973 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 72.970164][ T6794] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.005454][ T6794] ext4 filesystem being mounted at /234/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.048207][ T6794] __nla_validate_parse: 2 callbacks suppressed [ 73.048225][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.063463][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.073292][ T29] audit: type=1400 audit(1746631805.044:1293): avc: denied { unmount } for pid=3318 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 73.093439][ T29] audit: type=1400 audit(1746631805.074:1294): avc: denied { module_load } for pid=6801 comm="syz.3.1395" path="/sys/power/wakeup_count" dev="sysfs" ino=216 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=system permissive=1 [ 73.138216][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.177029][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.185935][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.203945][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.218156][ T6810] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1396'. [ 73.223980][ T29] audit: type=1400 audit(1746631805.244:1295): avc: denied { ioctl } for pid=6809 comm="syz.2.1396" path="socket:[15083]" dev="sockfs" ino=15083 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 73.227307][ T6810] batman_adv: batadv0: Interface deactivated: dummy0 [ 73.259592][ T6810] batman_adv: batadv0: Removing interface: dummy0 [ 73.271252][ T6810] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 73.278736][ T6810] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 73.288472][ T6810] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 73.288728][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.295890][ T6810] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 73.304820][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.321113][ T6794] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1394'. [ 73.348259][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.388104][ T36] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 73.396056][ T36] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 73.410653][ T6816] loop4: detected capacity change from 0 to 1024 [ 73.420648][ T6816] EXT4-fs: Ignoring removed nomblk_io_submit option [ 73.428505][ T29] audit: type=1326 audit(1746631805.454:1296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6817 comm="syz.3.1399" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 73.452037][ T29] audit: type=1326 audit(1746631805.454:1297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6817 comm="syz.3.1399" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 73.460632][ T6816] EXT4-fs: Mount option(s) incompatible with ext2 [ 73.475629][ T29] audit: type=1326 audit(1746631805.454:1298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6817 comm="syz.3.1399" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3a71d6e969 code=0x7ffc0000 [ 73.553062][ T6823] ipip0: entered promiscuous mode [ 73.589934][ T6829] loop3: detected capacity change from 0 to 2048 [ 73.606258][ T6829] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.108977][ T4919] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 74.125471][ T4919] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 74.137994][ T4919] EXT4-fs (loop3): This should not happen!! Data will be lost [ 74.137994][ T4919] [ 74.147675][ T4919] EXT4-fs (loop3): Total free blocks count 0 [ 74.153697][ T4919] EXT4-fs (loop3): Free/Dirty block details [ 74.159618][ T4919] EXT4-fs (loop3): free_blocks=2415919504 [ 74.165370][ T4919] EXT4-fs (loop3): dirty_blocks=16400 [ 74.170733][ T4919] EXT4-fs (loop3): Block reservation details [ 74.176869][ T4919] EXT4-fs (loop3): i_reserved_data_blocks=1025 [ 74.195904][ T4919] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 74.647370][ T6861] batman_adv: batadv0: Removing interface: dummy0 [ 74.662972][ T6861] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 74.688625][ T6861] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 74.868488][ T6874] loop4: detected capacity change from 0 to 1024 [ 74.887656][ T6874] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.909029][ T6874] ext4 filesystem being mounted at /241/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.030073][ T6883] pimreg: entered allmulticast mode [ 75.037503][ T6883] pimreg: left allmulticast mode [ 75.650524][ T6894] program syz.3.1426 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 75.653383][ T6895] loop0: detected capacity change from 0 to 512 [ 75.666354][ T6894] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 75.694183][ T6901] uprobe: syz.3.1428:6901 failed to unregister, leaking uprobe [ 75.697872][ T6895] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.714824][ T6895] ext4 filesystem being mounted at /283/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.725951][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.853947][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.870293][ T6914] loop3: detected capacity change from 0 to 1024 [ 75.888809][ T6914] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.917332][ T6914] ext4 filesystem being mounted at /305/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.950700][ T6928] loop0: detected capacity change from 0 to 128 [ 75.960091][ T6928] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 75.968093][ T6928] FAT-fs (loop0): Filesystem has been set read-only [ 75.975633][ T6928] syz.0.1437: attempt to access beyond end of device [ 75.975633][ T6928] loop0: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 75.989586][ T6928] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 75.997536][ T6928] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000100) [ 76.006325][ T6928] syz.0.1437: attempt to access beyond end of device [ 76.006325][ T6928] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 76.019869][ T6928] syz.0.1437: attempt to access beyond end of device [ 76.019869][ T6928] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 76.033933][ T6928] syz.0.1437: attempt to access beyond end of device [ 76.033933][ T6928] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 76.047713][ T6928] syz.0.1437: attempt to access beyond end of device [ 76.047713][ T6928] loop0: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 76.095081][ T6931] ref_ctr_offset mismatch. inode: 0x648 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x4 [ 76.109856][ T6933] sd 0:0:1:0: device reset [ 76.154644][ T6937] loop0: detected capacity change from 0 to 2048 [ 76.175398][ T6937] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.516710][ T4914] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 76.531891][ T4914] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 76.544434][ T4914] EXT4-fs (loop0): This should not happen!! Data will be lost [ 76.544434][ T4914] [ 76.554224][ T4914] EXT4-fs (loop0): Total free blocks count 0 [ 76.560227][ T4914] EXT4-fs (loop0): Free/Dirty block details [ 76.566168][ T4914] EXT4-fs (loop0): free_blocks=2415919504 [ 76.571892][ T4914] EXT4-fs (loop0): dirty_blocks=16400 [ 76.577406][ T4914] EXT4-fs (loop0): Block reservation details [ 76.583384][ T4914] EXT4-fs (loop0): i_reserved_data_blocks=1025 [ 76.600866][ T5701] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 76.663816][ T6947] loop4: detected capacity change from 0 to 512 [ 76.696446][ T6947] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.718119][ T6947] ext4 filesystem being mounted at /244/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 76.746322][ T3318] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.766940][ T3318] ================================================================== [ 76.775060][ T3318] BUG: KCSAN: data-race in find_get_block_common / has_bh_in_lru [ 76.782798][ T3318] [ 76.785126][ T3318] read-write to 0xffff888237c26b70 of 8 bytes by task 6947 on cpu 0: [ 76.793196][ T3318] find_get_block_common+0x4f0/0x960 [ 76.798507][ T3318] bdev_getblk+0x7f/0x3d0 [ 76.802859][ T3318] ext4_get_branch+0x1e5/0x3a0 [ 76.807657][ T3318] ext4_find_shared+0x134/0x300 [ 76.812567][ T3318] ext4_ind_truncate+0x3fb/0x830 [ 76.817542][ T3318] ext4_truncate+0x6cc/0xac0 [ 76.822155][ T3318] ext4_write_end+0x44b/0x730 [ 76.826855][ T3318] ext4_da_write_end+0x71/0x7b0 [ 76.831734][ T3318] generic_perform_write+0x30f/0x490 [ 76.837059][ T3318] ext4_buffered_write_iter+0x1ee/0x3c0 [ 76.842625][ T3318] ext4_file_write_iter+0x383/0xf00 [ 76.847843][ T3318] vfs_write+0x49d/0x8d0 [ 76.852099][ T3318] __x64_sys_pwrite64+0xfd/0x150 [ 76.857049][ T3318] x64_sys_call+0xe45/0x2fb0 [ 76.861644][ T3318] do_syscall_64+0xd0/0x1a0 [ 76.866160][ T3318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.872057][ T3318] [ 76.874379][ T3318] read to 0xffff888237c26b70 of 8 bytes by task 3318 on cpu 1: [ 76.881918][ T3318] has_bh_in_lru+0x35/0x1f0 [ 76.886422][ T3318] __lru_add_drain_all+0x234/0x3f0 [ 76.891539][ T3318] lru_add_drain_all+0x10/0x20 [ 76.896306][ T3318] invalidate_bdev+0x47/0x70 [ 76.900901][ T3318] ext4_put_super+0x624/0x7d0 [ 76.905588][ T3318] generic_shutdown_super+0xe3/0x210 [ 76.910873][ T3318] kill_block_super+0x2a/0x70 [ 76.915550][ T3318] ext4_kill_sb+0x42/0x80 [ 76.919895][ T3318] deactivate_locked_super+0x72/0x1c0 [ 76.925285][ T3318] deactivate_super+0x97/0xa0 [ 76.929979][ T3318] cleanup_mnt+0x269/0x2e0 [ 76.934408][ T3318] __cleanup_mnt+0x19/0x20 [ 76.938836][ T3318] task_work_run+0x12e/0x1a0 [ 76.943436][ T3318] resume_user_mode_work+0x6a/0x70 [ 76.948637][ T3318] syscall_exit_to_user_mode+0x77/0xb0 [ 76.954202][ T3318] do_syscall_64+0xdd/0x1a0 [ 76.958720][ T3318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.964634][ T3318] [ 76.966968][ T3318] value changed: 0x0000000000000000 -> 0xffff88811bd1cf70 [ 76.974061][ T3318] [ 76.976403][ T3318] Reported by Kernel Concurrency Sanitizer on: [ 76.982583][ T3318] CPU: 1 UID: 0 PID: 3318 Comm: syz-executor Not tainted 6.15.0-rc5-syzkaller-00038-g707df3375124 #0 PREEMPT(voluntary) [ 76.995252][ T3318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 77.005307][ T3318] ================================================================== [ 77.036582][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.