last executing test programs: 1.304350563s ago: executing program 1 (id=696): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000080)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@dioread_lock}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x80}}]}, 0x1, 0x55e, &(0x7f0000001ac0)="$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") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0xe403}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MTU={0x8}]}, 0x3c}}, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x7fff, 0x0) getdents(r0, 0x0, 0x58) 799.381811ms ago: executing program 3 (id=719): r0 = socket$inet6(0xa, 0x3, 0xb6) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000080)={0x2}, 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xb, &(0x7f0000000b80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x39, 0x0, 0x0) 732.015916ms ago: executing program 3 (id=724): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}], 0x1, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) 648.141882ms ago: executing program 4 (id=727): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = 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, &(0x7f0000000180)={&(0x7f0000000980)='mm_page_free\x00', r0, 0x0, 0x8a0}, 0x18) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 647.578952ms ago: executing program 3 (id=737): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000000a40)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@version_u}]}}) 575.072118ms ago: executing program 3 (id=728): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000080), 0x1, 0x549, &(0x7f0000001800)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)=@v3, 0x18, 0x0) chown(&(0x7f0000000240)='./file0\x00', 0xee00, 0x0) 459.825746ms ago: executing program 2 (id=733): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000001c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=ANY=[@ANYBLOB='|\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="3f9d00000000000000001700000008000300", @ANYRES32=r3, @ANYBLOB="6000308005000200"], 0x7c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 433.369318ms ago: executing program 4 (id=734): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140)=0x10, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000640)=""/19, 0x13}], 0x1) 354.578574ms ago: executing program 4 (id=736): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) fchown(0xffffffffffffffff, 0x0, 0x0) 342.830784ms ago: executing program 2 (id=738): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000080000000c"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) msgsnd(0x0, &(0x7f00000017c0)={0x3, "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"}, 0xfd1, 0x0) 310.018817ms ago: executing program 4 (id=741): prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000f40)=ANY=[@ANYBLOB="4000000010001fff00"/20, @ANYRES32=0x0, @ANYBLOB="81ffffff00000000180012800e0001007769726567756172640000000400028008000a00"], 0x40}, 0x1, 0x0, 0x0, 0x814}, 0x4000) 282.929259ms ago: executing program 1 (id=742): prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x13, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020641700000000002020007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$nci(r1, 0x0, 0xfffffeea) 281.572759ms ago: executing program 0 (id=743): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000072000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000200000000000000001809"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sys_enter\x00', r0}, 0x10) llistxattr(0x0, 0x0, 0x0) 280.767449ms ago: executing program 2 (id=744): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000040000000800000008"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000a40)={&(0x7f0000000980)='sys_enter\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) inotify_rm_watch(0xffffffffffffffff, 0x0) 217.569704ms ago: executing program 0 (id=745): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x9, 0x4, 0x1, 0xb, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000006020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b70300000000ecff850000000400000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') preadv(r2, &(0x7f00000014c0)=[{&(0x7f00000001c0)=""/190, 0xbe}], 0x1, 0x0, 0x0) 217.270234ms ago: executing program 2 (id=746): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b0000000000000000000000000020"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1803000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000800b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000700)='kfree\x00', r1, 0x0, 0x1}, 0x18) r2 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc2}, &(0x7f0000000080)={0x0, "69dcaf20127e9a854528f45826cb35be51ca73845d177dd8dba7221daeccfda56b75cfe286fdd14cb5b11b1cab614fec2236da7d88ea0f0700"}, 0x48, 0xfffffffffffffffe) keyctl$search(0xa, r2, &(0x7f0000000300)='asymmetric\x00', &(0x7f0000000100)={'syz', 0x0}, 0x0) 203.258445ms ago: executing program 3 (id=747): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "7f12ddb357f7adf97affffffff7d1800"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCVHANGUP(r1, 0x5437, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x1, 0x9, 0x3, 0xd, 0xe, "7516fdffe2df730f20fdc2c3da6c118f651471"}) 187.043876ms ago: executing program 0 (id=748): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000f000000c5000000a0ef010095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000640)='kmem_cache_free\x00', r0}, 0x18) r1 = memfd_create(&(0x7f0000000500)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85l\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~7\x16\x02\x00(v\xe6`\"6\xfcgC\xb5\xf0\x13.zj\xc5bj+@\x00\x00\x00\x00\x00\x00\x00.\xd4`=z\xd1n\x8d\x8f\xa5hS\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95fE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{\'\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x82\x1ch\x89\xe7\xdd]q,\xec\xc4\xa5\x93\xe5,\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+}5dy\xb1\xef\xf1m\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0}) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x24, r1, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x4}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 115.515451ms ago: executing program 1 (id=753): creat(&(0x7f00000001c0)='./file0\x00', 0x8) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000040)='./file0\x00', 0x100) inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) removexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='system.posix_acl_default\x00') 69.078975ms ago: executing program 3 (id=754): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000080)={[{@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@dioread_lock}, {@errors_remount}, {@max_batch_time={'max_batch_time', 0x3d, 0x80}}]}, 0x1, 0x55e, &(0x7f0000001ac0)="$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") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0xe403}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MTU={0x8}]}, 0x3c}}, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x7fff, 0x0) getdents(r0, 0x0, 0x58) 68.646015ms ago: executing program 0 (id=764): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x20000000000000f4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 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) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000004c0)='mm_page_free\x00', r1}, 0x10) syz_open_procfs(0x0, &(0x7f0000000100)='net/udp\x00') 52.047136ms ago: executing program 1 (id=755): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='sys_enter\x00', r0}, 0x10) rseq(0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file1\x00', 0x64842, 0x86) pwritev2(r1, 0x0, 0x0, 0x7800, 0x0, 0x3) 36.769007ms ago: executing program 4 (id=756): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r1, 0x0, 0x5}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) quotactl$Q_QUOTAON(0xffffffff80000201, &(0x7f00000001c0)=@sg0, 0x0, &(0x7f0000000240)='./file0\x00') 13.249999ms ago: executing program 2 (id=757): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x14, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x10) statfs(0x0, 0x0) 534.97µs ago: executing program 1 (id=758): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000080), 0x1, 0x549, &(0x7f0000001800)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103) lsetxattr$security_capability(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000040)=@v3, 0x18, 0x0) chown(&(0x7f0000000240)='./file0\x00', 0xee00, 0x0) 0s ago: executing program 0 (id=769): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000040)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ff00f5", 0x14, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) kernel console output (not intermixed with test programs): [ 19.165897][ T29] audit: type=1400 audit(1739402700.747:81): avc: denied { read } for pid=2984 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.1.132' (ED25519) to the list of known hosts. [ 21.309317][ T29] audit: type=1400 audit(1739402702.887:82): avc: denied { mounton } for pid=3285 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.310103][ T3285] cgroup: Unknown subsys name 'net' [ 21.332027][ T29] audit: type=1400 audit(1739402702.887:83): avc: denied { mount } for pid=3285 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 [ 21.359389][ T29] audit: type=1400 audit(1739402702.917:84): avc: denied { unmount } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.516488][ T3285] cgroup: Unknown subsys name 'cpuset' [ 21.522469][ T3285] cgroup: Unknown subsys name 'rlimit' [ 21.630922][ T29] audit: type=1400 audit(1739402703.207:85): avc: denied { setattr } for pid=3285 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 [ 21.654410][ T29] audit: type=1400 audit(1739402703.207:86): avc: denied { create } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.674888][ T29] audit: type=1400 audit(1739402703.207:87): avc: denied { write } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.695319][ T29] audit: type=1400 audit(1739402703.207:88): avc: denied { read } for pid=3285 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 21.700832][ T3291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 21.715656][ T29] audit: type=1400 audit(1739402703.217:89): avc: denied { mounton } for pid=3285 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 [ 21.749001][ T29] audit: type=1400 audit(1739402703.217:90): avc: denied { mount } for pid=3285 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 [ 21.802200][ T3285] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.350242][ T3298] chnl_net:caif_netlink_parms(): no params data found [ 23.427578][ T3299] chnl_net:caif_netlink_parms(): no params data found [ 23.438318][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 23.500919][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.508033][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.515229][ T3298] bridge_slave_0: entered allmulticast mode [ 23.521569][ T3298] bridge_slave_0: entered promiscuous mode [ 23.530406][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 23.549076][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.556204][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.563339][ T3298] bridge_slave_1: entered allmulticast mode [ 23.569872][ T3298] bridge_slave_1: entered promiscuous mode [ 23.595040][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 23.603745][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.610872][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.617969][ T3301] bridge_slave_0: entered allmulticast mode [ 23.624108][ T3301] bridge_slave_0: entered promiscuous mode [ 23.655439][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.662524][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.669793][ T3301] bridge_slave_1: entered allmulticast mode [ 23.676014][ T3301] bridge_slave_1: entered promiscuous mode [ 23.683217][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.703146][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.710232][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.717437][ T3299] bridge_slave_0: entered allmulticast mode [ 23.723715][ T3299] bridge_slave_0: entered promiscuous mode [ 23.735061][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.762079][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.769151][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.776522][ T3299] bridge_slave_1: entered allmulticast mode [ 23.782746][ T3299] bridge_slave_1: entered promiscuous mode [ 23.805627][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.830318][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 23.840237][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.849840][ T3298] team0: Port device team_slave_0 added [ 23.869659][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 23.883380][ T3298] team0: Port device team_slave_1 added [ 23.893905][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.900977][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.908101][ T3304] bridge_slave_0: entered allmulticast mode [ 23.914458][ T3304] bridge_slave_0: entered promiscuous mode [ 23.932996][ T3301] team0: Port device team_slave_0 added [ 23.939001][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.946150][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.953249][ T3304] bridge_slave_1: entered allmulticast mode [ 23.959552][ T3304] bridge_slave_1: entered promiscuous mode [ 23.970078][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.977198][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.984321][ T3307] bridge_slave_0: entered allmulticast mode [ 23.990792][ T3307] bridge_slave_0: entered promiscuous mode [ 23.997560][ T3299] team0: Port device team_slave_0 added [ 24.007484][ T3301] team0: Port device team_slave_1 added [ 24.013424][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.020413][ T3298] 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. [ 24.046298][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.061311][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.068380][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.075790][ T3307] bridge_slave_1: entered allmulticast mode [ 24.082063][ T3307] bridge_slave_1: entered promiscuous mode [ 24.088929][ T3299] team0: Port device team_slave_1 added [ 24.102642][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.109669][ T3298] 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. [ 24.135539][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.147703][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.157609][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.190407][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.201053][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.210587][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.217560][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 24.243455][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.258528][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.265471][ T3299] 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. [ 24.291493][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.302615][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.309635][ T3299] 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. [ 24.335590][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.354969][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.362061][ T3301] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 24.387977][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.399200][ T3304] team0: Port device team_slave_0 added [ 24.411612][ T3307] team0: Port device team_slave_0 added [ 24.418173][ T3307] team0: Port device team_slave_1 added [ 24.430984][ T3304] team0: Port device team_slave_1 added [ 24.462359][ T3298] hsr_slave_0: entered promiscuous mode [ 24.470955][ T3298] hsr_slave_1: entered promiscuous mode [ 24.481093][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.488220][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 24.514128][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.530569][ T3299] hsr_slave_0: entered promiscuous mode [ 24.536554][ T3299] hsr_slave_1: entered promiscuous mode [ 24.542328][ T3299] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.549922][ T3299] Cannot create hsr debugfs directory [ 24.559849][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.566856][ T3307] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 24.592803][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.603646][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.610617][ T3304] 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. [ 24.636562][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.646363][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 24.646374][ T29] audit: type=1400 audit(1739402706.217:104): avc: denied { remove_name } for pid=2984 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 24.647846][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.653137][ T29] audit: type=1400 audit(1739402706.217:105): avc: denied { rename } for pid=2984 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 24.675567][ T3304] 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. [ 24.675590][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 24.684197][ T29] audit: type=1400 audit(1739402706.257:106): avc: denied { create } for pid=2984 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 24.768781][ T3301] hsr_slave_0: entered promiscuous mode [ 24.774764][ T3301] hsr_slave_1: entered promiscuous mode [ 24.780648][ T3301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.788330][ T3301] Cannot create hsr debugfs directory [ 24.848769][ T3307] hsr_slave_0: entered promiscuous mode [ 24.854664][ T3307] hsr_slave_1: entered promiscuous mode [ 24.860502][ T3307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.868175][ T3307] Cannot create hsr debugfs directory [ 24.875371][ T3304] hsr_slave_0: entered promiscuous mode [ 24.881373][ T3304] hsr_slave_1: entered promiscuous mode [ 24.887211][ T3304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 24.894760][ T3304] Cannot create hsr debugfs directory [ 25.024084][ T29] audit: type=1400 audit(1739402706.597:107): avc: denied { create } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.040667][ T3298] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 25.045403][ T29] audit: type=1400 audit(1739402706.597:108): avc: denied { write } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.071716][ T29] audit: type=1400 audit(1739402706.597:109): avc: denied { read } for pid=3298 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 25.095505][ T3298] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 25.110299][ T3298] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 25.118688][ T3298] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 25.136489][ T3299] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 25.158699][ T3299] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 25.168121][ T3301] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 25.176942][ T3299] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 25.186736][ T3299] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 25.194994][ T3301] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 25.203325][ T3301] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 25.212444][ T3301] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 25.254380][ T3304] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 25.263288][ T3304] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 25.278265][ T3304] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 25.290614][ T3304] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 25.306992][ T3307] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 25.320699][ T3307] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 25.328847][ T3307] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 25.346531][ T3307] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 25.366950][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.379363][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.401231][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.415623][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.428516][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.435695][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.444302][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.451354][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.459908][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.467017][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.484745][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.491828][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.506674][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.526568][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.551162][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.558243][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.567247][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.574324][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.609002][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.629470][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.643747][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 25.658281][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.672206][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 25.684983][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.692107][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.702114][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.709182][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.724845][ T3304] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 25.735240][ T3304] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 25.775785][ T161] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.782864][ T161] bridge0: port 1(bridge_slave_0) entered forwarding state [ 25.791615][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.798719][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 25.829748][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.860411][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.897765][ T3298] veth0_vlan: entered promiscuous mode [ 25.907780][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.922847][ T3298] veth1_vlan: entered promiscuous mode [ 25.963660][ T3298] veth0_macvtap: entered promiscuous mode [ 25.972398][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 25.981898][ T3298] veth1_macvtap: entered promiscuous mode [ 26.000792][ T3299] veth0_vlan: entered promiscuous mode [ 26.007645][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.023196][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.032256][ T3298] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.041064][ T3298] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.049819][ T3298] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.058594][ T3298] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.088055][ T3299] veth1_vlan: entered promiscuous mode [ 26.096543][ T3304] veth0_vlan: entered promiscuous mode [ 26.103949][ T3304] veth1_vlan: entered promiscuous mode [ 26.119480][ T3299] veth0_macvtap: entered promiscuous mode [ 26.125539][ T29] audit: type=1400 audit(1739402707.697:110): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.hR2Kup/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 26.137754][ T3304] veth0_macvtap: entered promiscuous mode [ 26.156026][ T29] audit: type=1400 audit(1739402707.707:111): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 26.178136][ T29] audit: type=1400 audit(1739402707.707:112): avc: denied { mounton } for pid=3298 comm="syz-executor" path="/root/syzkaller.hR2Kup/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 26.186868][ T3299] veth1_macvtap: entered promiscuous mode [ 26.203765][ T29] audit: type=1400 audit(1739402707.707:113): avc: denied { mount } for pid=3298 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 26.218371][ T3304] veth1_macvtap: entered promiscuous mode [ 26.241640][ T3298] 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. [ 26.248460][ T3307] veth0_vlan: entered promiscuous mode [ 26.276519][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.287191][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.301811][ T3438] netlink: 165 bytes leftover after parsing attributes in process `syz.0.1'. [ 26.314416][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.322724][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.333273][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.343111][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.353578][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.364525][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.372028][ T3307] veth1_vlan: entered promiscuous mode [ 26.388466][ T3299] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.399022][ T3299] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.416536][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.430501][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.441120][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.450984][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.461499][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.473910][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.486869][ T3307] veth0_macvtap: entered promiscuous mode [ 26.494592][ T3307] veth1_macvtap: entered promiscuous mode [ 26.494605][ T3449] SELinux: Context Ü is not valid (left unmapped). [ 26.509728][ T3299] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.518590][ T3299] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.527295][ T3299] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.536039][ T3299] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.560564][ T3301] veth0_vlan: entered promiscuous mode [ 26.569559][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.580046][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.589906][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.600406][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.610390][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.620816][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.631712][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.642859][ T3304] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.651638][ T3304] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.660542][ T3304] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.669257][ T3304] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.687392][ T3301] veth1_vlan: entered promiscuous mode [ 26.696167][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.706755][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.716594][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.727058][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.736968][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 26.747380][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.758472][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 26.768488][ T3307] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.777368][ T3307] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.786205][ T3307] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.794883][ T3307] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 26.838347][ T3301] veth0_macvtap: entered promiscuous mode [ 26.851956][ T3301] veth1_macvtap: entered promiscuous mode [ 26.885274][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.895834][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.905740][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.916185][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.926006][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.936516][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.946555][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 26.957294][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 26.970704][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 26.981457][ T3468] loop0: detected capacity change from 0 to 512 [ 26.987987][ T3468] EXT4-fs: Ignoring removed i_version option [ 26.994013][ T3468] EXT4-fs: Ignoring removed mblk_io_submit option [ 27.002803][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 27.013361][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.023202][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 27.033654][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.043480][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 27.053924][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.063753][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 27.074187][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 27.078083][ T3468] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 27.085188][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.097156][ T3468] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 27.116464][ T3301] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.120520][ T3468] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 27.125160][ T3301] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.146859][ T3301] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.155719][ T3301] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.172862][ T3468] EXT4-fs (loop0): 1 truncate cleaned up [ 27.182426][ T3468] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 27.248055][ T3468] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 27.254402][ T3470] loop1: detected capacity change from 0 to 8192 [ 27.278662][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 27.387560][ T3486] netlink: '+}[@': attribute type 13 has an invalid length. [ 27.405220][ T3486] gretap0: refused to change device tx_queue_len [ 27.411611][ T3486] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 27.516063][ T3495] loop0: detected capacity change from 0 to 512 [ 27.568994][ T3495] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 27.606713][ T3495] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 27.646571][ T3495] EXT4-fs error (device loop0): ext4_readdir:261: inode #2: block 12: comm syz.0.25: path /12/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 27.716818][ T3495] EXT4-fs (loop0): Remounting filesystem read-only [ 28.036124][ T3531] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 28.250862][ T3550] netlink: 8 bytes leftover after parsing attributes in process `syz.4.49'. [ 28.269129][ T3554] kernel profiling enabled (shift: 5) [ 28.275800][ T3552] syz.1.50 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 28.392036][ T3560] loop2: detected capacity change from 0 to 1024 [ 28.417970][ T3560] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 28.429067][ T3560] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 28.453847][ T3560] JBD2: no valid journal superblock found [ 28.459761][ T3560] EXT4-fs (loop2): Could not load journal inode [ 28.468356][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.565439][ T3571] netlink: 4 bytes leftover after parsing attributes in process `syz.2.59'. [ 28.579984][ T3569] loop1: detected capacity change from 0 to 512 [ 28.676342][ T3569] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.58: Failed to acquire dquot type 1 [ 28.782618][ T3569] EXT4-fs (loop1): 1 truncate cleaned up [ 28.791580][ T3569] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 28.823855][ T3569] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 28.877633][ T3569] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 28.895152][ T3596] syzkaller1: entered promiscuous mode [ 28.900797][ T3596] syzkaller1: entered allmulticast mode [ 28.960804][ T3598] netlink: 8 bytes leftover after parsing attributes in process `syz.1.70'. [ 29.619483][ T3659] loop0: detected capacity change from 0 to 2048 [ 29.640937][ T3661] netlink: 16 bytes leftover after parsing attributes in process `syz.1.101'. [ 29.673918][ T3659] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 29.718153][ T3659] EXT4-fs error (device loop0): ext4_find_extent:938: inode #2: comm +}[@: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 29.734202][ T29] kauditd_printk_skb: 124 callbacks suppressed [ 29.734277][ T29] audit: type=1400 audit(1739402711.297:236): avc: denied { write } for pid=3658 comm="+}[@" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 29.734997][ T3659] EXT4-fs (loop0): Remounting filesystem read-only [ 29.740554][ T29] audit: type=1400 audit(1739402711.297:237): avc: denied { add_name } for pid=3658 comm="+}[@" name="memory.events" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 29.852023][ T29] audit: type=1326 audit(1739402711.427:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3674 comm="syz.4.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ec424cde9 code=0x7ffc0000 [ 29.884458][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.894167][ T29] audit: type=1326 audit(1739402711.427:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3674 comm="syz.4.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f4ec424cde9 code=0x7ffc0000 [ 29.917701][ T29] audit: type=1400 audit(1739402711.427:240): avc: denied { tracepoint } for pid=3674 comm="syz.4.107" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 29.937419][ T29] audit: type=1326 audit(1739402711.457:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3674 comm="syz.4.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ec424cde9 code=0x7ffc0000 [ 29.960673][ T29] audit: type=1326 audit(1739402711.457:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3674 comm="syz.4.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ec424cde9 code=0x7ffc0000 [ 29.983962][ T29] audit: type=1326 audit(1739402711.457:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3674 comm="syz.4.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4ec424cde9 code=0x7ffc0000 [ 30.007317][ T29] audit: type=1326 audit(1739402711.457:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3674 comm="syz.4.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ec424cde9 code=0x7ffc0000 [ 30.030600][ T29] audit: type=1326 audit(1739402711.457:245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3674 comm="syz.4.107" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ec424cde9 code=0x7ffc0000 [ 30.081615][ T3681] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 30.090271][ T3681] SELinux: failed to load policy [ 30.168920][ T3692] netlink: 16 bytes leftover after parsing attributes in process `syz.2.115'. [ 30.234711][ T3466] syz.3.4 (3466) used greatest stack depth: 7288 bytes left [ 30.257472][ T3703] sctp: [Deprecated]: syz.0.119 (pid 3703) Use of int in maxseg socket option. [ 30.257472][ T3703] Use struct sctp_assoc_value instead [ 30.301907][ T3713] loop3: detected capacity change from 0 to 2048 [ 30.339559][ T3715] loop2: detected capacity change from 0 to 2048 [ 30.347148][ T3719] netlink: 8 bytes leftover after parsing attributes in process `syz.4.126'. [ 30.348722][ T3713] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.378230][ T3719] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 30.400463][ T3715] Alternate GPT is invalid, using primary GPT. [ 30.406756][ T3715] loop2: p1 p2 p3 [ 30.428841][ T3002] Alternate GPT is invalid, using primary GPT. [ 30.435206][ T3002] loop2: p1 p2 p3 [ 30.444922][ T3730] loop1: detected capacity change from 0 to 512 [ 30.451903][ T3730] EXT4-fs: Ignoring removed oldalloc option [ 30.452956][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.488250][ T3730] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.130: Parent and EA inode have the same ino 15 [ 30.519959][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 30.529702][ T3730] EXT4-fs (loop1): Remounting filesystem read-only [ 30.529732][ T3730] EXT4-fs warning (device loop1): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 30.547802][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 30.548062][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 30.580455][ T3730] EXT4-fs (loop1): 1 orphan inode deleted [ 30.586927][ T3730] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.605752][ T3730] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 30.617818][ T3730] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 30.685283][ T3289] udevd[3289]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 30.686675][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 30.696278][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 30.753032][ T3747] loop2: detected capacity change from 0 to 8192 [ 30.812111][ T3766] loop3: detected capacity change from 0 to 512 [ 30.832050][ T3766] ======================================================= [ 30.832050][ T3766] WARNING: The mand mount option has been deprecated and [ 30.832050][ T3766] and is ignored by this kernel. Remove the mand [ 30.832050][ T3766] option from the mount to silence this warning. [ 30.832050][ T3766] ======================================================= [ 30.868220][ T3771] random: crng reseeded on system resumption [ 30.890277][ T3773] Process accounting resumed [ 30.924790][ T3766] EXT4-fs: Ignoring removed oldalloc option [ 30.939470][ T3766] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.145: Parent and EA inode have the same ino 15 [ 30.954025][ T3766] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.145: Parent and EA inode have the same ino 15 [ 31.001370][ T3766] EXT4-fs (loop3): 1 orphan inode deleted [ 31.010193][ T3768] netlink: 92 bytes leftover after parsing attributes in process `syz.0.147'. [ 31.017063][ T3778] sctp: [Deprecated]: syz.1.151 (pid 3778) Use of struct sctp_assoc_value in delayed_ack socket option. [ 31.017063][ T3778] Use struct sctp_sack_info instead [ 31.040890][ T3766] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.136115][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.320958][ T3821] netlink: 12 bytes leftover after parsing attributes in process `syz.2.171'. [ 31.784737][ T3888] netlink: 44 bytes leftover after parsing attributes in process `syz.4.198'. [ 31.923953][ T3906] loop2: detected capacity change from 0 to 512 [ 31.938986][ T3906] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.952018][ T3909] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 31.952018][ T3909] The task syz.4.203 (3909) triggered the difference, watch for misbehavior. [ 31.970993][ T3906] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.984732][ T3906] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #2: comm syz.2.206: corrupted inode contents [ 32.006758][ T3906] EXT4-fs error (device loop2): ext4_dirty_inode:6042: inode #2: comm syz.2.206: mark_inode_dirty error [ 32.018367][ T3906] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #2: comm syz.2.206: corrupted inode contents [ 32.030584][ T3906] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #2: comm syz.2.206: mark_inode_dirty error [ 32.057460][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.202024][ T3926] netlink: 24 bytes leftover after parsing attributes in process `syz.2.214'. [ 32.211020][ T3926] netlink: 264 bytes leftover after parsing attributes in process `syz.2.214'. [ 32.224596][ T3926] netlink: 72 bytes leftover after parsing attributes in process `syz.2.214'. [ 32.236592][ T3928] netlink: 'syz.0.215': attribute type 21 has an invalid length. [ 32.244348][ T3928] netlink: 164 bytes leftover after parsing attributes in process `syz.0.215'. [ 32.484337][ C0] vcan0: j1939_tp_rxtimer: 0xffff88812c143200: rx timeout, send abort [ 32.492588][ C0] vcan0: j1939_tp_rxtimer: 0xffff88812c143400: rx timeout, send abort [ 32.501147][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88812c143200: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 32.515478][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88812c143400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 32.594275][ T3960] loop3: detected capacity change from 0 to 1024 [ 32.608079][ T3960] EXT4-fs: Ignoring removed nobh option [ 32.613718][ T3960] EXT4-fs: Ignoring removed bh option [ 32.628461][ T3960] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.724423][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.792668][ T3976] netlink: 'syz.3.235': attribute type 21 has an invalid length. [ 32.800521][ T3976] netlink: 168 bytes leftover after parsing attributes in process `syz.3.235'. [ 32.845611][ T3982] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 32.903672][ T3988] 9pnet_fd: Insufficient options for proto=fd [ 32.917042][ T3990] loop4: detected capacity change from 0 to 512 [ 32.942800][ T3990] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 32.966242][ T3992] pim6reg1: entered promiscuous mode [ 32.971570][ T3992] pim6reg1: entered allmulticast mode [ 33.025396][ T3990] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.046271][ T3990] ext4 filesystem being mounted at /59/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.091850][ T4004] loop3: detected capacity change from 0 to 256 [ 33.106281][ T4006] netlink: 'syz.0.251': attribute type 3 has an invalid length. [ 33.120911][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.273961][ T4029] syz.3.259: attempt to access beyond end of device [ 33.273961][ T4029] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 33.367243][ T4043] loop4: detected capacity change from 0 to 512 [ 33.378785][ T4043] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 33.397255][ T4043] EXT4-fs (loop4): 1 truncate cleaned up [ 33.433014][ T4043] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.533904][ T4061] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(6) [ 33.540456][ T4061] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 33.548089][ T4061] vhci_hcd vhci_hcd.0: Device attached [ 33.556481][ T4062] vhci_hcd: connection closed [ 33.556799][ T11] vhci_hcd: stop threads [ 33.565750][ T11] vhci_hcd: release socket [ 33.570228][ T11] vhci_hcd: disconnect device [ 33.597843][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.634404][ T4068] loop4: detected capacity change from 0 to 512 [ 33.650760][ T4068] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 33.663734][ T4068] EXT4-fs (loop4): 1 truncate cleaned up [ 33.670038][ T4068] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 33.744126][ T4079] netlink: 4 bytes leftover after parsing attributes in process `syz.0.283'. [ 33.752974][ T4079] netlink: 4 bytes leftover after parsing attributes in process `syz.0.283'. [ 33.769269][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 33.781985][ T4079] netlink: 4 bytes leftover after parsing attributes in process `syz.0.283'. [ 33.799710][ T4085] loop4: detected capacity change from 0 to 512 [ 33.840237][ T4085] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 33.858272][ T4085] ext4 filesystem being mounted at /67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 33.908265][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.189717][ T4147] tipc: Failed to obtain node identity [ 34.195358][ T4147] tipc: Enabling of bearer rejected, failed to enable media [ 34.355809][ T4172] capability: warning: `syz.1.323' uses deprecated v2 capabilities in a way that may be insecure [ 34.386592][ T4172] program syz.1.323 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 34.412114][ T4176] bond0: (slave bond_slave_0): Releasing backup interface [ 34.470861][ T4187] loop4: detected capacity change from 0 to 256 [ 34.471610][ T4188] loop3: detected capacity change from 0 to 128 [ 34.500492][ T4187] FAT-fs (loop4): Directory bread(block 64) failed [ 34.507180][ T4187] FAT-fs (loop4): Directory bread(block 65) failed [ 34.513838][ T4187] FAT-fs (loop4): Directory bread(block 66) failed [ 34.520524][ T4187] FAT-fs (loop4): Directory bread(block 67) failed [ 34.537926][ T4187] FAT-fs (loop4): Directory bread(block 68) failed [ 34.544684][ T4187] FAT-fs (loop4): Directory bread(block 69) failed [ 34.552341][ T4187] FAT-fs (loop4): Directory bread(block 70) failed [ 34.559024][ T4187] FAT-fs (loop4): Directory bread(block 71) failed [ 34.566453][ T4187] FAT-fs (loop4): Directory bread(block 72) failed [ 34.573076][ T4187] FAT-fs (loop4): Directory bread(block 73) failed [ 34.696240][ T4198] loop1: detected capacity change from 0 to 512 [ 34.730564][ T4198] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.745319][ T4198] ext4 filesystem being mounted at /93/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.811203][ T29] kauditd_printk_skb: 235 callbacks suppressed [ 34.811215][ T29] audit: type=1400 audit(1739402716.387:481): avc: denied { write } for pid=4210 comm="syz.4.341" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 34.841343][ T4198] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.887113][ T35] IPVS: starting estimator thread 0... [ 34.893774][ T29] audit: type=1400 audit(1739402716.467:482): avc: denied { setopt } for pid=4217 comm="syz.3.344" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 34.908887][ T4223] loop1: detected capacity change from 0 to 512 [ 34.919983][ T4223] EXT4-fs: inline encryption not supported [ 34.950771][ T29] audit: type=1326 audit(1739402716.527:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 34.974204][ T29] audit: type=1326 audit(1739402716.527:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 34.975619][ T4222] IPVS: using max 2832 ests per chain, 141600 per kthread [ 34.998216][ T4223] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.021107][ T4223] ext4 filesystem being mounted at /94/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.044738][ T29] audit: type=1326 audit(1739402716.597:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 35.068037][ T29] audit: type=1326 audit(1739402716.597:486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 35.091309][ T29] audit: type=1326 audit(1739402716.597:487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 35.114559][ T29] audit: type=1326 audit(1739402716.597:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 35.137905][ T29] audit: type=1326 audit(1739402716.597:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 35.161111][ T29] audit: type=1326 audit(1739402716.597:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4229 comm="syz.3.348" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f633966cde9 code=0x7ffc0000 [ 35.202479][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.227337][ T4244] loop2: detected capacity change from 0 to 512 [ 35.245684][ T4244] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.355: bg 0: block 248: padding at end of block bitmap is not set [ 35.270072][ T4244] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.355: Failed to acquire dquot type 1 [ 35.283060][ T4248] IPv6: Can't replace route, no match found [ 35.289815][ T4244] EXT4-fs (loop2): 1 truncate cleaned up [ 35.296052][ T4244] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.309108][ T4244] ext4 filesystem being mounted at /58/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.344028][ T4258] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 35.471244][ T4263] infiniband syz0: set down [ 35.475827][ T4263] infiniband syz0: added ipvlan1 [ 35.503526][ T4274] Illegal XDP return value 75 on prog (id 251) dev syz_tun, expect packet loss! [ 35.514583][ T4263] RDS/IB: syz0: added [ 35.521048][ T4263] smc: adding ib device syz0 with port count 1 [ 35.527442][ T4263] smc: ib device syz0 port 1 has pnetid [ 35.560073][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.763796][ T4306] loop0: detected capacity change from 0 to 128 [ 35.791155][ T4306] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 35.834260][ T4306] ext4 filesystem being mounted at /78/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.880077][ T4306] EXT4-fs (loop0): resizing filesystem from 64 to 1 blocks [ 35.887365][ T4306] EXT4-fs warning (device loop0): ext4_resize_fs:2042: can't shrink FS - resize aborted [ 35.934826][ T4327] loop3: detected capacity change from 0 to 4096 [ 35.943193][ T3298] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.000502][ T4327] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.060847][ T4344] loop2: detected capacity change from 0 to 512 [ 36.085457][ T4342] 9pnet: Could not find request transport: f [ 36.106680][ T4344] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.135647][ T4344] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.190083][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.218755][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.263811][ T4368] 9p: Unknown access argument ã: -22 [ 36.279832][ T4373] wireguard0: entered promiscuous mode [ 36.285364][ T4373] wireguard0: entered allmulticast mode [ 36.302435][ T4379] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 36.315328][ T4380] Cannot find set identified by id 0 to match [ 36.340944][ T4384] __nla_validate_parse: 12 callbacks suppressed [ 36.340959][ T4384] netlink: 12 bytes leftover after parsing attributes in process `syz.3.417'. [ 36.424646][ T4394] loop4: detected capacity change from 0 to 1024 [ 36.450720][ T4394] EXT4-fs: Ignoring removed bh option [ 36.468772][ T4394] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.517975][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.604291][ T4411] netlink: 12 bytes leftover after parsing attributes in process `syz.1.429'. [ 36.613243][ T4411] tipc: Started in network mode [ 36.618127][ T4411] tipc: Node identity cpu.statn, cluster identity 8 [ 36.726851][ T4427] loop3: detected capacity change from 0 to 1024 [ 36.741944][ T4427] EXT4-fs: Ignoring removed orlov option [ 36.747678][ T4427] EXT4-fs: Ignoring removed nobh option [ 36.753262][ T4427] EXT4-fs: inline encryption not supported [ 36.762486][ T4427] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 36.763887][ T4431] loop4: detected capacity change from 0 to 512 [ 36.781828][ T4427] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.437: Invalid block bitmap block 0 in block_group 0 [ 36.797158][ T4427] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.437: Failed to acquire dquot type 0 [ 36.808709][ T4427] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.437: Freeing blocks not in datazone - block = 0, count = 4096 [ 36.823459][ T4427] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.437: Invalid inode bitmap blk 0 in block_group 0 [ 36.836643][ T4427] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 36.837024][ T55] EXT4-fs error (device loop3): ext4_release_dquot:6950: comm kworker/u8:4: Failed to release dquot type 0 [ 36.856968][ T4427] EXT4-fs (loop3): 1 orphan inode deleted [ 36.858676][ T4431] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.863029][ T4427] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.896972][ T4431] ext4 filesystem being mounted at /104/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.912196][ T4433] loop1: detected capacity change from 0 to 512 [ 36.925930][ T4433] EXT4-fs: Ignoring removed oldalloc option [ 36.945470][ T4433] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.440: Parent and EA inode have the same ino 15 [ 36.969666][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.977609][ T4433] EXT4-fs (loop1): Remounting filesystem read-only [ 36.985426][ T4433] EXT4-fs warning (device loop1): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 36.998491][ T4433] EXT4-fs (loop1): 1 orphan inode deleted [ 37.005064][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.005430][ T4433] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.031918][ T4433] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 37.039123][ T4433] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.053188][ T4445] SELinux: security_context_str_to_sid () failed with errno=-22 [ 37.132283][ T4458] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 1, id = 0 [ 37.143439][ T4456] IPVS: stopping master sync thread 4458 ... [ 37.373380][ T4497] IPv6: NLM_F_CREATE should be specified when creating new route [ 37.605135][ T4526] loop4: detected capacity change from 0 to 2048 [ 37.655914][ T4526] loop4: p3 p4 < > [ 37.788111][ T4542] loop1: detected capacity change from 0 to 256 [ 38.364263][ T4600] loop2: detected capacity change from 0 to 512 [ 38.374125][ T4600] EXT4-fs: Ignoring removed nobh option [ 38.381601][ T4600] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 38.390410][ T4600] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.513: invalid indirect mapped block 2683928664 (level 1) [ 38.417671][ T4600] EXT4-fs (loop2): 1 truncate cleaned up [ 38.428173][ T4600] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 38.455470][ T4600] EXT4-fs error (device loop2): htree_dirblock_to_tree:1112: inode #2: block 13: comm syz.2.513: bad entry in directory: rec_len % 4 != 0 - offset=108, inode=4294901777, rec_len=65535, size=1024 fake=0 [ 38.487793][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.488979][ T4611] SELinux: failed to load policy [ 38.606437][ T4630] loop0: detected capacity change from 0 to 128 [ 38.635382][ T4625] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 38.635391][ T9] IPVS: starting estimator thread 0... [ 38.735673][ T4634] IPVS: using max 2832 ests per chain, 141600 per kthread [ 38.799034][ T4652] loop1: detected capacity change from 0 to 2048 [ 38.836671][ T4652] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.862447][ T4652] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 38.978378][ T11] EXT4-fs (loop1): Delayed block allocation failed for inode 13 at logical offset 65537 with max blocks 1 with error 28 [ 38.991008][ T11] EXT4-fs (loop1): This should not happen!! Data will be lost [ 38.991008][ T11] [ 39.000778][ T11] EXT4-fs (loop1): Total free blocks count 0 [ 39.006882][ T11] EXT4-fs (loop1): Free/Dirty block details [ 39.012801][ T11] EXT4-fs (loop1): free_blocks=2415919120 [ 39.018560][ T11] EXT4-fs (loop1): dirty_blocks=16 [ 39.023788][ T11] EXT4-fs (loop1): Block reservation details [ 39.029854][ T11] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 39.063985][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.402512][ T4742] sctp: [Deprecated]: syz.3.562 (pid 4742) Use of struct sctp_assoc_value in delayed_ack socket option. [ 39.402512][ T4742] Use struct sctp_sack_info instead [ 39.435413][ T4748] loop4: detected capacity change from 0 to 256 [ 39.435810][ T4744] SELinux: syz.2.563 (4744) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 39.579162][ T4770] hub 9-0:1.0: USB hub found [ 39.583908][ T4770] hub 9-0:1.0: 8 ports detected [ 39.634056][ T4749] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.645535][ T4749] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.760113][ T4787] netlink: 4 bytes leftover after parsing attributes in process `syz.4.583'. [ 39.787961][ T4787] bond0: (slave bond_slave_0): Releasing backup interface [ 40.202551][ T29] kauditd_printk_skb: 166 callbacks suppressed [ 40.202563][ T29] audit: type=1400 audit(1739402721.777:652): avc: denied { read write } for pid=3304 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.244243][ T29] audit: type=1400 audit(1739402721.777:653): avc: denied { open } for pid=3304 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.268364][ T29] audit: type=1400 audit(1739402721.777:654): avc: denied { ioctl } for pid=3304 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.293924][ T29] audit: type=1400 audit(1739402721.817:655): avc: denied { create } for pid=4817 comm="syz.2.598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 40.313383][ T29] audit: type=1400 audit(1739402721.817:656): avc: denied { bind } for pid=4817 comm="syz.2.598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 40.332602][ T29] audit: type=1400 audit(1739402721.817:657): avc: denied { name_bind } for pid=4817 comm="syz.2.598" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 40.353276][ T29] audit: type=1400 audit(1739402721.817:658): avc: denied { node_bind } for pid=4817 comm="syz.2.598" saddr=255.255.255.255 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 40.376045][ T29] audit: type=1400 audit(1739402721.817:659): avc: denied { write } for pid=4817 comm="syz.2.598" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 40.395423][ T29] audit: type=1400 audit(1739402721.817:660): avc: denied { append } for pid=2984 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 40.429819][ T29] audit: type=1400 audit(1739402721.877:661): avc: denied { map_create } for pid=4821 comm="syz.1.608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.718471][ T4859] loop1: detected capacity change from 0 to 256 [ 40.753685][ T4859] FAT-fs (loop1): Directory bread(block 64) failed [ 40.760338][ T4859] FAT-fs (loop1): Directory bread(block 65) failed [ 40.767224][ T4859] FAT-fs (loop1): Directory bread(block 66) failed [ 40.773930][ T4859] FAT-fs (loop1): Directory bread(block 67) failed [ 40.780802][ T4859] FAT-fs (loop1): Directory bread(block 68) failed [ 40.787462][ T4859] FAT-fs (loop1): Directory bread(block 69) failed [ 40.794143][ T4859] FAT-fs (loop1): Directory bread(block 70) failed [ 40.801072][ T4859] FAT-fs (loop1): Directory bread(block 71) failed [ 40.807767][ T4859] FAT-fs (loop1): Directory bread(block 72) failed [ 40.819459][ T4869] loop4: detected capacity change from 0 to 512 [ 40.819611][ T4859] FAT-fs (loop1): Directory bread(block 73) failed [ 40.847075][ T4869] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.861019][ T4869] ext4 filesystem being mounted at /155/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.904472][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.933022][ T4878] netlink: 132 bytes leftover after parsing attributes in process `syz.4.623'. [ 40.981103][ T4886] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 41.074537][ T4891] SELinux: security_context_str_to_sid ({ÿ) failed with errno=-22 [ 41.123844][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.131560][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.139085][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.146521][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.153970][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.161387][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.168866][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.176547][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.184067][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.185219][ T4902] netlink: 8 bytes leftover after parsing attributes in process `syz.1.634'. [ 41.191482][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.200258][ T4902] netlink: 8 bytes leftover after parsing attributes in process `syz.1.634'. [ 41.207636][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.207656][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.207674][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.207692][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.216516][ T4902] netlink: 2 bytes leftover after parsing attributes in process `syz.1.634'. [ 41.223797][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.262336][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.270334][ T3360] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 41.280294][ T3360] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 41.317218][ T4907] syz.2.636 uses obsolete (PF_INET,SOCK_PACKET) [ 41.335423][ T4911] loop1: detected capacity change from 0 to 512 [ 41.356122][ T4911] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 41.377855][ T4911] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.391686][ T4911] ext4 filesystem being mounted at /171/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.437371][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.489465][ T4918] loop2: detected capacity change from 0 to 8192 [ 41.582602][ T4926] netlink: 4 bytes leftover after parsing attributes in process `syz.2.643'. [ 41.614808][ T4932] netlink: 12 bytes leftover after parsing attributes in process `syz.1.647'. [ 41.643760][ T4926] bond0: (slave bond_slave_0): Releasing backup interface [ 41.711676][ T4945] process 'syz.1.662' launched '/dev/fd/5' with NULL argv: empty string added [ 41.742670][ T4946] loop2: detected capacity change from 0 to 512 [ 41.751970][ T4946] EXT4-fs: Ignoring removed oldalloc option [ 41.794843][ T4946] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.652: Parent and EA inode have the same ino 15 [ 41.819322][ T4946] EXT4-fs (loop2): Remounting filesystem read-only [ 41.826097][ T4946] EXT4-fs warning (device loop2): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 41.850354][ T4946] EXT4-fs (loop2): 1 orphan inode deleted [ 41.856550][ T4946] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.868631][ T4946] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 41.879020][ T4946] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.911415][ T4963] loop0: detected capacity change from 0 to 512 [ 41.935776][ T4963] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 41.956503][ T4967] loop2: detected capacity change from 0 to 512 [ 41.981159][ T4963] EXT4-fs (loop0): 1 truncate cleaned up [ 41.987633][ T4963] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.014760][ T4977] netlink: 277 bytes leftover after parsing attributes in process `syz.3.665'. [ 42.043199][ T4967] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.063062][ T4967] ext4 filesystem being mounted at /116/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 42.103683][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.195155][ T5006] netlink: 'syz.1.677': attribute type 6 has an invalid length. [ 42.209673][ T5002] SELinux: syz.2.675 (5002) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 42.226291][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.273200][ T5015] IPVS: sync thread started: state = MASTER, mcast_ifn = wg1, syncid = 262145, id = 0 [ 42.286994][ T5014] IPVS: stopping master sync thread 5015 ... [ 42.288415][ T5016] loop4: detected capacity change from 0 to 128 [ 42.410255][ T5033] netlink: 4 bytes leftover after parsing attributes in process `syz.1.690'. [ 42.422136][ T5036] netlink: 48 bytes leftover after parsing attributes in process `syz.2.699'. [ 42.454630][ T5033] bond0: (slave bond_slave_0): Releasing backup interface [ 42.470601][ T5040] loop0: detected capacity change from 0 to 512 [ 42.478384][ T5038] SELinux: failed to load policy [ 42.496457][ T5042] netlink: 'syz.4.694': attribute type 21 has an invalid length. [ 42.504228][ T5042] IPv6: NLM_F_CREATE should be specified when creating new route [ 42.532446][ T5040] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.545144][ T5049] loop1: detected capacity change from 0 to 512 [ 42.549599][ T5040] ext4 filesystem being mounted at /126/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.571333][ T5040] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #2: comm syz.0.692: corrupted inode contents [ 42.591407][ T5049] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.631552][ T5040] EXT4-fs error (device loop0): ext4_dirty_inode:6042: inode #2: comm syz.0.692: mark_inode_dirty error [ 42.635747][ T5049] ext4 filesystem being mounted at /187/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.647250][ T5040] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #2: comm syz.0.692: corrupted inode contents [ 42.665892][ T5040] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #2: comm syz.0.692: mark_inode_dirty error [ 42.701693][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.711811][ T5049] EXT4-fs error (device loop1): ext4_readdir:261: inode #2: block 12: comm syz.1.696: path /187/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 42.734328][ T5049] EXT4-fs (loop1): Remounting filesystem read-only [ 42.855885][ T5077] Cannot find set identified by id 0 to match [ 42.881589][ T5079] netlink: 277 bytes leftover after parsing attributes in process `syz.0.709'. [ 42.994538][ T5090] netlink: 16 bytes leftover after parsing attributes in process `syz.2.714'. [ 43.087945][ T5104] wireguard0: entered promiscuous mode [ 43.093448][ T5104] wireguard0: entered allmulticast mode [ 43.116911][ T5109] netlink: 277 bytes leftover after parsing attributes in process `syz.2.723'. [ 43.286767][ T5120] loop3: detected capacity change from 0 to 512 [ 43.329505][ T5120] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.388745][ T5134] netlink: 84 bytes leftover after parsing attributes in process `syz.2.733'. [ 43.391344][ T5120] ext4 filesystem being mounted at /89/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.422484][ T5120] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.728: corrupted inode contents [ 43.497261][ T5120] EXT4-fs error (device loop3): ext4_dirty_inode:6042: inode #2: comm syz.3.728: mark_inode_dirty error [ 43.538790][ T5148] wireguard0: entered promiscuous mode [ 43.544322][ T5148] wireguard0: entered allmulticast mode [ 43.550688][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.567275][ T5120] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #2: comm syz.3.728: corrupted inode contents [ 43.582361][ T5120] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #2: comm syz.3.728: mark_inode_dirty error [ 43.661534][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.681626][ T5169] loop4: detected capacity change from 0 to 512 [ 43.689396][ T5169] EXT4-fs: Ignoring removed i_version option [ 43.695410][ T5169] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.728735][ T5169] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 43.754317][ T5169] EXT4-fs (loop4): 1 truncate cleaned up [ 43.761436][ T5169] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.795948][ T5180] loop3: detected capacity change from 0 to 512 [ 43.809160][ T3301] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.838967][ T5189] loop1: detected capacity change from 0 to 512 [ 43.857659][ T3002] ================================================================== [ 43.860589][ T5180] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.865750][ T3002] BUG: KCSAN: data-race in dont_mount / step_into [ 43.865776][ T3002] [ 43.865781][ T3002] read-write to 0xffff888106a84480 of 4 bytes by task 3378 on cpu 0: [ 43.885786][ T5180] ext4 filesystem being mounted at /91/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.886880][ T3002] dont_mount+0x2a/0x40 [ 43.904470][ T5180] EXT4-fs error (device loop3): ext4_readdir:261: inode #2: block 12: comm syz.3.754: path /91/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 43.905207][ T3002] vfs_unlink+0x298/0x430 [ 43.910866][ T5180] EXT4-fs (loop3): Remounting filesystem read-only [ 43.930100][ T3002] do_unlinkat+0x237/0x4d0 [ 43.930124][ T3002] __x64_sys_unlink+0x2e/0x40 [ 43.930142][ T3002] x64_sys_call+0x2329/0x2dc0 [ 43.930162][ T3002] do_syscall_64+0xc9/0x1c0 [ 43.930180][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 43.930200][ T3002] [ 43.966224][ T5191] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 43.967397][ T3002] read to 0xffff888106a84480 of 4 bytes by task 3002 on cpu 1: [ 43.984533][ T3002] step_into+0xe3/0x820 [ 43.988698][ T3002] walk_component+0x169/0x230 [ 43.993361][ T3002] path_lookupat+0x10a/0x2b0 [ 43.997940][ T3002] filename_lookup+0x150/0x340 [ 44.002698][ T3002] do_readlinkat+0x89/0x210 [ 44.007184][ T3002] __x64_sys_readlink+0x47/0x60 [ 44.012024][ T3002] x64_sys_call+0x28ba/0x2dc0 [ 44.016703][ T3002] do_syscall_64+0xc9/0x1c0 [ 44.021192][ T3002] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.027072][ T3002] [ 44.029376][ T3002] value changed: 0x00600008 -> 0x00008008 [ 44.035073][ T3002] [ 44.037377][ T3002] Reported by Kernel Concurrency Sanitizer on: [ 44.043505][ T3002] CPU: 1 UID: 0 PID: 3002 Comm: udevd Not tainted 6.14.0-rc2-syzkaller-00041-g4dc1d1bec898 #0 [ 44.053736][ T3002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 44.063774][ T3002] ================================================================== [ 44.110332][ T5189] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.136794][ T5189] ext4 filesystem being mounted at /192/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.160219][ T5189] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.758: corrupted inode contents [ 44.194890][ T5189] EXT4-fs error (device loop1): ext4_dirty_inode:6042: inode #2: comm syz.1.758: mark_inode_dirty error [ 44.207176][ T5189] EXT4-fs error (device loop1): ext4_do_update_inode:5154: inode #2: comm syz.1.758: corrupted inode contents [ 44.219221][ T5189] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #2: comm syz.1.758: mark_inode_dirty error [ 44.244618][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.636115][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.