last executing test programs: 2.762379946s ago: executing program 4 (id=2399): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000c80)='./file1\x00', 0x210000, &(0x7f00000002c0)={[{@jqfmt_vfsv1}, {}, {@barrier_val}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@resuid}, {@nodelalloc}, {@acl}, {@abort}]}, 0xfc, 0x572, &(0x7f0000003780)="$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") r0 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) r1 = open(&(0x7f0000000080)='./bus\x00', 0x185102, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x84182, 0x0) preadv2(r2, &(0x7f0000000400)=[{&(0x7f0000001140)=""/4096, 0x2007ffb}], 0x1, 0x10000, 0x0, 0x1d) 2.663808756s ago: executing program 4 (id=2407): syz_clone(0x12010000, &(0x7f0000000000)="15f13383a27ce0972d0ed9a6282697a560168062f1f23a537c4ae3af08a66c77c341fc8dd477100c447947c0b5ec3180a2ab70d2e0d7e58297", 0x39, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37438e486dd6317ce22080000fffe800000"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.636219558s ago: executing program 3 (id=2408): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x5, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x5, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2.612785341s ago: executing program 3 (id=2409): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000500)='%-5lx \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000040)="3700000013000318680907070000000f0000ff3f13000000170a001700000000040037000d00030001362564aa58b9a6c011f6bbf44dc4", 0x37}], 0x1) 2.51179412s ago: executing program 0 (id=2414): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x5, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000005c0)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) 2.39547226s ago: executing program 3 (id=2417): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000202300800000000000000000850000007b00000095"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x69, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, 0x0, 0x0) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r0) 2.331197436s ago: executing program 0 (id=2418): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000004c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x2) readv(r2, &(0x7f0000000000)=[{&(0x7f0000001300)=""/244, 0x940}], 0x1) ioctl$TIOCVHANGUP(r2, 0x5437, 0x0) 2.296767339s ago: executing program 4 (id=2422): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.current\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_exit\x00', r0}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x20001400) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1a04"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x67000000, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) ioctl$TUNSETOFFLOAD(r1, 0x4010744d, 0x20000000) 2.235236945s ago: executing program 0 (id=2423): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000380)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) io_uring_setup(0x1951, &(0x7f00000000c0)={0x0, 0x20, 0x0, 0x2, 0x2b2}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000480)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000080)={r2, 0x3, r1, 0x5}) 2.232425535s ago: executing program 4 (id=2426): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0xa00008, &(0x7f0000000100), 0x1, 0x7ad, &(0x7f00000007c0)="$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") chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x6b142, 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x4ba, 0x0, 0x0, 0x0, 0x0, 0x1, "ef359f413bb90152f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a01000000000000004faa2ad9c084a003ea00", "036c47c67808200400000000000000335263bdbcef549ba197fce47ddfdd753abd950100002a00ffffffffffffffff00000000e8f20000000200", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) mkdirat(0xffffffffffffff9c, &(0x7f0000000980)='./file1\x00', 0x48) 2.212483567s ago: executing program 2 (id=2428): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000004c0)='tlb_flush\x00', r0}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000540), 0x84) mmap$IORING_OFF_SQ_RING(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x9, 0x12, r1, 0x0) perf_event_open(&(0x7f0000000400)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 2.154698632s ago: executing program 2 (id=2430): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000210018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 2.104767447s ago: executing program 4 (id=2432): setreuid(0xee01, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000000000)='map_files\x00') openat$cgroup_ro(r2, &(0x7f0000001200)='freezer.parent_freezing\x00', 0x0, 0x0) 2.051242082s ago: executing program 1 (id=2433): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x2cd}], 0x1}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x6, &(0x7f0000000300)={0x7fffffffefff}, 0x10) 2.050860522s ago: executing program 2 (id=2434): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000600)='sys_enter\x00', r1}, 0x10) capget(&(0x7f00000001c0)={0x20080522}, 0x0) 207.726811ms ago: executing program 2 (id=2435): r0 = bpf$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}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) bind$can_raw(r1, &(0x7f0000000040), 0x10) 203.471052ms ago: executing program 3 (id=2436): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000008002b000000000000000018040000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20, @void, @value}, 0x94) r0 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000040)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@journal_dev={'journal_dev', 0x3d, 0x8000}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5c}}, {@minixdf}, {@debug}, {@grpquota}, {@usrjquota}]}, 0x23, 0x452, &(0x7f0000000880)="$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") setxattr$trusted_overlay_upper(&(0x7f0000000300)='./file0\x00', &(0x7f0000000240), &(0x7f0000000380)=ANY=[], 0xff27, 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x275a, 0x0) 150.257876ms ago: executing program 0 (id=2437): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r2, 0x0, 0x0}, 0x10) 149.819736ms ago: executing program 1 (id=2438): perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xee, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r0, 0x8946, &(0x7f0000000900)={'wg2\x00', @random='\x00\x00\x00 \x00'}) 149.495386ms ago: executing program 2 (id=2439): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f00000004c0)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaaaa080045000020000000000004"], 0x32) 149.241986ms ago: executing program 0 (id=2440): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x802) write$evdev(r2, &(0x7f0000000000), 0x100000008) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x80004506, 0x0) 125.043408ms ago: executing program 0 (id=2441): pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 92.032792ms ago: executing program 1 (id=2442): r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x1}], 0x1}}], 0x1, 0x9200000000000000) dup3(r1, r0, 0x0) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)=""/207, 0xcf}], 0x1}, 0x0) 76.260863ms ago: executing program 1 (id=2443): r0 = syz_io_uring_setup(0x207, &(0x7f0000000340)={0x0, 0x8e00, 0x10100}, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) syz_io_uring_setup(0x6d3, &(0x7f00000008c0), &(0x7f0000000040)=0x0, &(0x7f00000002c0)) syz_io_uring_submit(r4, r1, &(0x7f00000001c0)=@IORING_OP_SYMLINKAT={0x26, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x1849, 0x0, 0x0, 0x0, 0x0) 43.199387ms ago: executing program 3 (id=2444): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_secret(0x0) r2 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x2284, &(0x7f0000000000)) 42.788756ms ago: executing program 1 (id=2445): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000980)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = mq_open(&(0x7f0000001140)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc\x02\xea\x91\xe8\xd8\x01YZy\xe6!\x89\x9c\xd1\xa6\x167\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1[\x84\x10aF\x9b\xda\xeb\xc4*\x02q\xb2\x92\x00\x8cv\xac AN\xb9\xaa\xe0\x9d\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xeb\x84\x99\xc6\x0f\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xb4\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5L\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xdf\x15\f]\x15\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v\xb9\xdc\xd6\x87\x8f\xcd\xc1\xb05\x81\x81\xf8\xe9X\xe8Kt9@\xf4\xe1\xa6=\xc9\xe1:p4\nP[f\x1d\xfd\xfa\x839\x8d\x0e\xd1\xf9\xa0\xd2^E\xe5\xedo.\xaa\xf2\xb4\xcdn\x14\f\xcd\x83_yk\xda\xc5\x89\xf0Z\xea\x1d\xbd\xc00\v\xa3\xb3\xbe\xe6\x8b\x18/\xa8\xaaY\xf2\x89\x0f\x9enOOr\x00\xb2\x01\x1f:Z\xb8\xee;\xe3;\x8aPV\xce\xee\xf8[\x16\n\xe6:z\xb8\x1dvk\a{\xc1\x14\xd9+\xdb\t\x11\x90y\xe8\\\xe6\xfc\xca\xb4\xcbC\xd6\xd0\xbeC\xce\xc0L\xdb\xcd\xb3\x907c\xb4\xa6\xce\xdb[\xce\x122N\xa3\xc7Q<\x1a\xa5\xb3)\xc5\x98\x84\x8a\x82\x19\xb0\t\xac\x10\\\x8c\xbe\xcb\raIYe[\xa8\xc4\xac\x0e\xbb\x0f\b^\xdag\xe2\xa9\"\xf5h\'\xcf\xd9\x1b\xef\xe3\xe7y\x82\x1e\xca\x7f\x02 \xcf\x9e\xe0\xd9TM\xb9\n\xa9\xad3\x91\xa5\xe6!\xcd\xa2\xa4\x14\x12\xf9\xbf\xa8b\xcec:\xd7\'\f\f\x957\xc9}\r\xa6\xaa\x0f\xca\x96\xeb', 0x42, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) mq_unlink(&(0x7f0000000000)='eth0\x00') close(r2) 27.389248ms ago: executing program 3 (id=2446): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, "ff3f66fa733f1b33e356d25b90c98fe587b88a"}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x18, "0062ba0700000000ebffffff0000f7ffff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) read$watch_queue(r2, &(0x7f0000000e00)=""/4096, 0x1000) 2.62254ms ago: executing program 2 (id=2447): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000072000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000300)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x4, &(0x7f00000022c0)=ANY=[@ANYBLOB="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&(0x7f0000000040)='GPL\x00', 0x4, 0x1076, &(0x7f0000000300)=""/4096, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000018c0)={r2, 0x34, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffd9, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) 2.27086ms ago: executing program 4 (id=2448): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x1c, r3, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 0s ago: executing program 1 (id=2457): pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$nl_route(0x10, 0x3, 0x0) write(r3, &(0x7f0000000000)="240000005800410f9c00f4f90085b3a85c91fddf080001000501009f0800028001000000", 0x24) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) kernel console output (not intermixed with test programs): d to install interpreter file ./file0/../file0 [ 76.122870][ T7254] loop1: detected capacity change from 0 to 128 [ 76.129575][ T7254] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 76.141687][ T7254] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 76.201559][ T7266] loop3: detected capacity change from 0 to 512 [ 76.225682][ T7266] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.246115][ T7266] ext4 filesystem being mounted at /311/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.292224][ T7286] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 76.311226][ T7286] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 76.348936][ T7297] loop0: detected capacity change from 0 to 128 [ 76.380875][ T7297] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 76.381783][ T3266] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.404502][ T7297] ext4 filesystem being mounted at /63/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.478214][ T6258] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 76.508885][ C1] IPv4: Oversized IP packet from 172.20.20.10 [ 76.555966][ T7328] loop1: detected capacity change from 0 to 1024 [ 76.567919][ T7332] loop4: detected capacity change from 0 to 512 [ 76.588235][ T7328] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.588527][ T7332] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.614947][ T7332] ext4 filesystem being mounted at /327/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.626756][ T6289] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.655527][ T7340] loop1: detected capacity change from 0 to 2048 [ 76.666307][ T7340] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.681410][ T7340] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 76.696658][ T7340] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 76.709101][ T7340] EXT4-fs (loop1): This should not happen!! Data will be lost [ 76.709101][ T7340] [ 76.718904][ T7340] EXT4-fs (loop1): Total free blocks count 0 [ 76.724920][ T7340] EXT4-fs (loop1): Free/Dirty block details [ 76.730818][ T7340] EXT4-fs (loop1): free_blocks=2415919104 [ 76.735131][ T7348] loop0: detected capacity change from 0 to 512 [ 76.736609][ T7340] EXT4-fs (loop1): dirty_blocks=32 [ 76.743335][ T7348] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 76.748381][ T7340] EXT4-fs (loop1): Block reservation details [ 76.748400][ T7340] EXT4-fs (loop1): i_reserved_data_blocks=2 [ 76.750858][ T7340] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 76.760154][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.793425][ T7348] EXT4-fs (loop0): 1 truncate cleaned up [ 76.799864][ T7348] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.874464][ T7348] loop0: detected capacity change from 512 to 64 [ 76.882293][ T7348] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 15: block 128:freeing already freed block (bit 127); block bitmap corrupt. [ 76.897074][ T7348] EXT4-fs (loop0): pa ffff888105bee150: logic 0, phys. 65, len 64 [ 76.904994][ T7348] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5366: group 0, free 64, pa_free 63 [ 76.923171][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 76.936831][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 76.950609][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 76.964228][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 76.978547][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 76.992098][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 77.010016][ T7369] loop4: detected capacity change from 0 to 512 [ 77.016986][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 77.031415][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 77.045218][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 77.059285][ T6258] EXT4-fs warning (device loop0): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 77.074684][ T7369] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.100041][ T7369] ext4 filesystem being mounted at /331/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.119499][ T7378] syz.1.1533[7378] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.119609][ T7378] syz.1.1533[7378] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.126425][ T29] kauditd_printk_skb: 381 callbacks suppressed [ 77.126440][ T29] audit: type=1326 audit(1727972475.038:18728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7375 comm="syz.2.1532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.131393][ T7378] syz.1.1533[7378] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.142300][ T29] audit: type=1326 audit(1727972475.038:18729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7375 comm="syz.2.1532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=154 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.206893][ T29] audit: type=1326 audit(1727972475.038:18730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7375 comm="syz.2.1532" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.211995][ T7378] loop1: detected capacity change from 0 to 512 [ 77.235439][ T7381] loop2: detected capacity change from 0 to 128 [ 77.252681][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.263366][ T7378] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.275998][ T7378] ext4 filesystem being mounted at /79/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.276780][ T29] audit: type=1326 audit(1727972475.188:18731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7380 comm="syz.2.1534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.309930][ T29] audit: type=1326 audit(1727972475.188:18732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7380 comm="syz.2.1534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.333474][ T29] audit: type=1326 audit(1727972475.188:18733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7380 comm="syz.2.1534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=118 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.357222][ T29] audit: type=1326 audit(1727972475.188:18734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7380 comm="syz.2.1534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.380909][ T29] audit: type=1326 audit(1727972475.188:18735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7380 comm="syz.2.1534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc1f82bdff9 code=0x7ffc0000 [ 77.404962][ T6289] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.474853][ T5220] kworker/u8:57: attempt to access beyond end of device [ 77.474853][ T5220] loop0: rw=1, sector=66, nr_sectors = 2 limit=64 [ 77.488200][ T5220] Buffer I/O error on device loop0, logical block 33 [ 77.496112][ T6258] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.563516][ T7410] loop1: detected capacity change from 0 to 512 [ 77.606208][ T29] audit: type=1400 audit(1727972475.528:18736): avc: denied { mounton } for pid=7412 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 77.633597][ T7410] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.653358][ T7410] ext4 filesystem being mounted at /82/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.700465][ T29] audit: type=1326 audit(1727972475.618:18737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7422 comm="syz.3.1549" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f64a710dff9 code=0x7ffc0000 [ 77.774553][ T6289] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.845411][ T7441] SELinux: failed to load policy [ 77.874665][ T7412] chnl_net:caif_netlink_parms(): no params data found [ 77.893408][ T7451] loop1: detected capacity change from 0 to 512 [ 77.916445][ T7451] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 77.920275][ T7456] loop4: detected capacity change from 0 to 128 [ 77.939502][ T7456] loop4: detected capacity change from 0 to 128 [ 77.946097][ T7456] vfat: Unknown parameter 'di:#}RCscard' [ 77.946547][ T7412] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.959253][ T7412] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.959352][ T7451] EXT4-fs (loop1): 1 truncate cleaned up [ 77.972767][ T7412] bridge_slave_0: entered allmulticast mode [ 77.979015][ T7451] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.979796][ T7412] bridge_slave_0: entered promiscuous mode [ 77.998437][ T7461] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1563'. [ 78.010006][ T6289] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.010615][ T7412] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.026229][ T7412] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.033393][ T7412] bridge_slave_1: entered allmulticast mode [ 78.040170][ T7412] bridge_slave_1: entered promiscuous mode [ 78.061329][ T7465] loop1: detected capacity change from 0 to 512 [ 78.070248][ T7412] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.080955][ T7412] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.091537][ T7465] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.104156][ T7465] ext4 filesystem being mounted at /86/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.121553][ T7412] team0: Port device team_slave_0 added [ 78.129398][ T7412] team0: Port device team_slave_1 added [ 78.145474][ T7412] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.152656][ T7412] 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. [ 78.178835][ T7412] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.190122][ T7412] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.197133][ T7412] 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. [ 78.223047][ T7412] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.253367][ T7412] hsr_slave_0: entered promiscuous mode [ 78.264502][ T7412] hsr_slave_1: entered promiscuous mode [ 78.270487][ T7412] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.278117][ T7412] Cannot create hsr debugfs directory [ 78.339625][ T7412] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.407132][ T7412] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.468529][ T7493] loop1: detected capacity change from 0 to 1024 [ 78.475277][ T7493] EXT4-fs: Ignoring removed orlov option [ 78.481027][ T7493] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.496208][ T7493] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=8843c118, mo2=0002] [ 78.505735][ T7412] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.526895][ T7497] loop1: detected capacity change from 0 to 512 [ 78.547025][ T7497] ext4 filesystem being mounted at /96/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.561860][ T7412] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.619202][ T7412] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 78.627930][ T7412] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 78.636831][ T7412] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 78.646212][ T7412] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 78.678024][ T7508] loop1: detected capacity change from 0 to 2048 [ 78.684950][ T7508] EXT4-fs: Ignoring removed bh option [ 78.687973][ T7412] 8021q: adding VLAN 0 to HW filter on device bond0 [ 78.690397][ T7508] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.704458][ T7508] EXT4-fs: Ignoring removed nobh option [ 78.706170][ T7412] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.721006][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.728178][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 78.739588][ T5223] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.746750][ T5223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 78.839959][ T7412] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 78.844884][ T7526] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=7526 comm=syz.1.1586 [ 78.927949][ T7539] loop1: detected capacity change from 0 to 1024 [ 78.936212][ T7539] EXT4-fs: Ignoring removed orlov option [ 78.942223][ T7539] EXT4-fs: Ignoring removed nomblk_io_submit option [ 78.945165][ T7412] veth0_vlan: entered promiscuous mode [ 78.957916][ T7412] veth1_vlan: entered promiscuous mode [ 78.973320][ T7412] veth0_macvtap: entered promiscuous mode [ 78.982760][ T7412] veth1_macvtap: entered promiscuous mode [ 78.983824][ T7548] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 78.993381][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.007552][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.017589][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.028071][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.038024][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.048694][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.058547][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.069126][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.079006][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 79.089485][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.100443][ T7412] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 79.110478][ T7548] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.112510][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.128852][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.138789][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.149275][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.159182][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.162042][ T7550] loop2: detected capacity change from 0 to 4096 [ 79.169855][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.169873][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.169886][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.169899][ T7412] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 79.169910][ T7412] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 79.170676][ T7412] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 79.236368][ T7412] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.245257][ T7412] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.253953][ T7412] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.262820][ T7412] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.384971][ T7570] sch_tbf: burst 32769 is lower than device lo mtu (65550) ! [ 79.539253][ T7584] loop2: detected capacity change from 0 to 2048 [ 79.600040][ T7588] loop2: detected capacity change from 0 to 512 [ 79.618213][ T7588] ext4 filesystem being mounted at /139/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.654630][ T5220] bridge_slave_1: left allmulticast mode [ 79.660397][ T5220] bridge_slave_1: left promiscuous mode [ 79.666111][ T5220] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.695098][ T5220] bridge_slave_0: left allmulticast mode [ 79.700794][ T5220] bridge_slave_0: left promiscuous mode [ 79.706513][ T5220] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.938476][ T5220] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 79.959967][ T5220] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 79.986452][ T5220] bond0 (unregistering): Released all slaves [ 80.112251][ T5220] hsr_slave_0: left promiscuous mode [ 80.127260][ T5220] hsr_slave_1: left promiscuous mode [ 80.147467][ T5220] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 80.155032][ T5220] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 80.187630][ T7619] loop4: detected capacity change from 0 to 128 [ 80.195771][ T7619] ext4 filesystem being mounted at /351/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.208700][ T5220] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 80.216176][ T5220] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 80.259257][ T5220] veth1_macvtap: left promiscuous mode [ 80.264864][ T5220] veth0_macvtap: left promiscuous mode [ 80.270467][ T5220] veth1_vlan: left promiscuous mode [ 80.275795][ T5220] veth0_vlan: left promiscuous mode [ 80.495604][ T5220] team0 (unregistering): Port device team_slave_1 removed [ 80.510151][ T5220] team0 (unregistering): Port device team_slave_0 removed [ 80.561809][ T7634] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1625'. [ 80.701061][ T7645] loop1: detected capacity change from 0 to 2048 [ 80.724687][ T7645] loop1: p1 < > p4 [ 80.733962][ T7645] loop1: p4 size 8388608 extends beyond EOD, truncated [ 80.931604][ T7667] syz.1.1640[7667] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.931725][ T7667] syz.1.1640[7667] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 80.946347][ T7667] syz.1.1640[7667] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.208738][ T7677] loop0: detected capacity change from 0 to 512 [ 81.286180][ T7677] ext4 filesystem being mounted at /3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 81.338143][ T7677] EXT4-fs error (device loop0): ext4_do_update_inode:5121: inode #19: comm syz.0.1644: corrupted inode contents [ 81.352425][ T7677] EXT4-fs error (device loop0): ext4_dirty_inode:5984: inode #19: comm syz.0.1644: mark_inode_dirty error [ 81.365167][ T7677] EXT4-fs error (device loop0): ext4_do_update_inode:5121: inode #19: comm syz.0.1644: corrupted inode contents [ 81.377387][ T7677] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3005: inode #19: comm syz.0.1644: mark_inode_dirty error [ 81.390732][ T7677] EXT4-fs error (device loop0): ext4_xattr_delete_inode:3008: inode #19: comm syz.0.1644: mark inode dirty (error -117) [ 81.403770][ T7677] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 81.484275][ T7688] syz.1.1649[7688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.484342][ T7688] syz.1.1649[7688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.501935][ T7688] syz.1.1649[7688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.580485][ T7695] loop1: detected capacity change from 0 to 128 [ 81.703345][ T7709] netlink: 96 bytes leftover after parsing attributes in process `syz.0.1658'. [ 81.728509][ T7695] ext4 filesystem being mounted at /124/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 81.729722][ T7712] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1656'. [ 81.790177][ T7702] hub 8-0:1.0: USB hub found [ 81.794866][ T7702] hub 8-0:1.0: 8 ports detected [ 81.863058][ T7721] loop1: detected capacity change from 0 to 128 [ 81.883477][ T7721] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000100) [ 81.891438][ T7721] FAT-fs (loop1): Filesystem has been set read-only [ 81.939006][ T6289] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000100) [ 85.281294][ T7759] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1672'. [ 85.506451][ T7773] loop0: detected capacity change from 0 to 128 [ 85.540016][ T7773] ext4 filesystem being mounted at /12/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 85.607547][ T29] kauditd_printk_skb: 138 callbacks suppressed [ 85.607636][ T29] audit: type=1400 audit(1727972483.528:18876): avc: denied { setopt } for pid=7780 comm="syz.1.1679" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 85.646278][ T29] audit: type=1400 audit(1727972483.558:18877): avc: denied { name_connect } for pid=7780 comm="syz.1.1679" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 85.765775][ T29] audit: type=1326 audit(1727972483.688:18878): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 85.812548][ T29] audit: type=1326 audit(1727972483.708:18879): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 85.836195][ T29] audit: type=1326 audit(1727972483.708:18880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 85.859742][ T29] audit: type=1326 audit(1727972483.708:18881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 85.883368][ T29] audit: type=1326 audit(1727972483.708:18882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 85.906983][ T29] audit: type=1326 audit(1727972483.708:18883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 85.930528][ T29] audit: type=1326 audit(1727972483.708:18884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 85.954079][ T29] audit: type=1326 audit(1727972483.708:18885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7789 comm="syz.1.1684" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 86.202940][ T7804] loop1: detected capacity change from 0 to 512 [ 86.227230][ T7804] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm syz.1.1691: Failed to acquire dquot type 1 [ 86.240488][ T7804] EXT4-fs (loop1): 1 truncate cleaned up [ 86.247729][ T7804] ext4 filesystem being mounted at /141/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 88.498552][ T7771] bond1: entered promiscuous mode [ 88.503659][ T7771] bond1: entered allmulticast mode [ 88.509734][ T7771] 8021q: adding VLAN 0 to HW filter on device bond1 [ 88.813468][ T7816] loop2: detected capacity change from 0 to 512 [ 88.839497][ T7816] EXT4-fs (loop2): failed to initialize system zone (-117) [ 88.846902][ T7816] EXT4-fs (loop2): mount failed [ 88.998953][ T7832] loop2: detected capacity change from 0 to 512 [ 89.013571][ T7832] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 89.022214][ T7834] syz.1.1702[7834] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 89.022290][ T7834] syz.1.1702[7834] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 89.034971][ T7832] EXT4-fs (loop2): orphan cleanup on readonly fs [ 89.052988][ T7834] syz.1.1702[7834] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 89.062944][ T7832] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 89.100662][ T7832] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 89.137021][ T7832] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1701: bg 0: block 40: padding at end of block bitmap is not set [ 89.163863][ T7832] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 89.174988][ T7832] EXT4-fs (loop2): 1 truncate cleaned up [ 89.185174][ T7832] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #16: comm syz.2.1701: corrupted xattr block 31: invalid header [ 89.199268][ T7832] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 89.209210][ T7832] EXT4-fs error (device loop2): ext4_xattr_block_get:596: inode #16: comm syz.2.1701: corrupted xattr block 31: invalid header [ 89.223029][ T7832] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=16 [ 89.232922][ T7832] EXT4-fs error (device loop2): ext4_get_link:106: inode #16: comm syz.2.1701: bad symlink. [ 91.758398][ T7771] bond1 (unregistering): Released all slaves [ 91.806405][ T29] kauditd_printk_skb: 115 callbacks suppressed [ 91.806419][ T29] audit: type=1400 audit(1727972489.728:18999): avc: denied { getopt } for pid=7841 comm="syz.1.1707" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 91.925726][ T29] audit: type=1326 audit(1727972489.768:19000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 91.949356][ T29] audit: type=1326 audit(1727972489.768:19001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 91.973098][ T29] audit: type=1326 audit(1727972489.768:19002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 91.996644][ T29] audit: type=1326 audit(1727972489.778:19003): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 92.020295][ T29] audit: type=1326 audit(1727972489.778:19004): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 92.043790][ T29] audit: type=1326 audit(1727972489.778:19005): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 92.067411][ T29] audit: type=1326 audit(1727972489.778:19006): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 92.090944][ T29] audit: type=1326 audit(1727972489.778:19007): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 92.114659][ T29] audit: type=1326 audit(1727972489.778:19008): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7846 comm="syz.4.1709" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb41cc1dff9 code=0x7ffc0000 [ 94.079185][ T7888] bridge_slave_0: left allmulticast mode [ 94.084917][ T7888] bridge_slave_0: left promiscuous mode [ 94.090572][ T7888] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.108566][ T7884] No such timeout policy "syz0" [ 94.119105][ T7886] binfmt_misc: register: failed to install interpreter file ./file0/../file0 [ 94.225663][ T7888] bridge_slave_1: left allmulticast mode [ 94.231374][ T7888] bridge_slave_1: left promiscuous mode [ 94.237105][ T7888] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.326444][ T7909] loop3: detected capacity change from 0 to 512 [ 94.334834][ T7909] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 94.388363][ T7909] EXT4-fs (loop3): 1 truncate cleaned up [ 94.401374][ T7888] bond0: (slave bond_slave_0): Releasing backup interface [ 94.427064][ T7888] bond0: (slave bond_slave_1): Releasing backup interface [ 94.435609][ T7909] loop3: detected capacity change from 512 to 64 [ 94.444750][ T7909] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 15: block 128:freeing already freed block (bit 127); block bitmap corrupt. [ 94.459380][ T7909] EXT4-fs (loop3): pa ffff888105bee230: logic 0, phys. 65, len 64 [ 94.467205][ T7909] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5366: group 0, free 64, pa_free 63 [ 94.492168][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.506971][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.520691][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.535886][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.549579][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.564559][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.579439][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.593442][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.626322][ T7888] team0: Port device team_slave_0 removed [ 94.643572][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.660200][ T7888] team0: Port device team_slave_1 removed [ 94.669327][ T7888] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 94.676827][ T7888] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 94.693218][ T3266] EXT4-fs warning (device loop3): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 94.716968][ T7888] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 94.724443][ T7888] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 94.773690][ T7893] netlink: 'syz.2.1725': attribute type 10 has an invalid length. [ 94.818712][ T7893] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.828541][ T7927] loop1: detected capacity change from 0 to 512 [ 94.843319][ T7927] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 94.864877][ T7893] bond0: (slave team0): Enslaving as an active interface with an up link [ 94.880786][ T28] kworker/u8:1: attempt to access beyond end of device [ 94.880786][ T28] loop3: rw=1, sector=66, nr_sectors = 2 limit=64 [ 94.894050][ T28] Buffer I/O error on device loop3, logical block 33 [ 94.907801][ T7927] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 94.921423][ T7927] EXT4-fs (loop1): orphan cleanup on readonly fs [ 94.936701][ T7927] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1743: bg 0: block 361: padding at end of block bitmap is not set [ 94.968093][ T7927] EXT4-fs (loop1): Remounting filesystem read-only [ 94.977470][ T7927] EXT4-fs (loop1): 1 truncate cleaned up [ 94.983582][ T7927] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 95.089273][ T4918] syz_tun (unregistering): left promiscuous mode [ 95.156938][ T7944] loop2: detected capacity change from 0 to 512 [ 95.192313][ T7944] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 95.226512][ T7944] EXT4-fs (loop2): 1 truncate cleaned up [ 95.264073][ T7944] loop2: detected capacity change from 512 to 64 [ 95.288706][ T7944] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 15: block 128:freeing already freed block (bit 127); block bitmap corrupt. [ 95.303421][ T7944] EXT4-fs (loop2): pa ffff888105bee230: logic 0, phys. 65, len 64 [ 95.311257][ T7944] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5366: group 0, free 64, pa_free 63 [ 95.396507][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.410174][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.434596][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.449392][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.463119][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.515262][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.559471][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.583686][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.667410][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 95.700529][ T5787] EXT4-fs warning (device loop2): ext4_empty_dir:3117: inode #11: lblock 5: comm syz-executor: error -12 reading directory block [ 97.313586][ T29] kauditd_printk_skb: 76 callbacks suppressed [ 97.313602][ T29] audit: type=1326 audit(1727972495.228:19085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.386576][ T29] audit: type=1326 audit(1727972495.268:19086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.410555][ T29] audit: type=1326 audit(1727972495.268:19087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.434185][ T29] audit: type=1326 audit(1727972495.278:19088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.457675][ T29] audit: type=1326 audit(1727972495.278:19089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.481293][ T29] audit: type=1326 audit(1727972495.278:19090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.504866][ T29] audit: type=1326 audit(1727972495.278:19091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.528406][ T29] audit: type=1326 audit(1727972495.278:19092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.551990][ T29] audit: type=1326 audit(1727972495.278:19093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 97.575898][ T29] audit: type=1326 audit(1727972495.278:19094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7963 comm="syz.1.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4ab32cdff9 code=0x7ffc0000 [ 98.293222][ T7954] bridge_slave_0: left allmulticast mode [ 98.298995][ T7954] bridge_slave_0: left promiscuous mode [ 98.304768][ T7954] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.323671][ T7954] bridge_slave_1: left allmulticast mode [ 98.329372][ T7954] bridge_slave_1: left promiscuous mode [ 98.335068][ T7954] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.348719][ T7954] bond0: (slave bond_slave_0): Releasing backup interface [ 98.361636][ T7954] bond0: (slave bond_slave_1): Releasing backup interface [ 98.383426][ T7954] team0: Port device team_slave_0 removed [ 98.397936][ T7954] team0: Port device team_slave_1 removed [ 98.405441][ T7954] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 98.412881][ T7954] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 98.425606][ T7954] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 98.433091][ T7954] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 98.476907][ T7959] netlink: 'syz.0.1757': attribute type 10 has an invalid length. [ 98.505868][ T7959] 8021q: adding VLAN 0 to HW filter on device team0 [ 98.513867][ T7959] bond0: (slave team0): Enslaving as an active interface with an up link [ 98.645007][ T28] kworker/u8:1: attempt to access beyond end of device [ 98.645007][ T28] loop2: rw=1, sector=66, nr_sectors = 2 limit=64 [ 98.658197][ T28] Buffer I/O error on device loop2, logical block 33 [ 98.729932][ T5787] EXT4-fs unmount: 30 callbacks suppressed [ 98.729948][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.758142][ T5193] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.893021][ T8002] netlink: 'syz.0.1776': attribute type 3 has an invalid length. [ 98.915614][ T5193] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.963332][ T8004] loop4: detected capacity change from 0 to 1024 [ 99.004496][ T8004] EXT4-fs: Ignoring removed orlov option [ 99.015431][ T8004] EXT4-fs: Ignoring removed nomblk_io_submit option [ 99.027029][ T5193] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.042354][ T8007] loop1: detected capacity change from 0 to 512 [ 99.057006][ T8007] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 99.174143][ T8004] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 99.207225][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.217395][ T8007] EXT4-fs (loop1): 1 truncate cleaned up [ 99.223383][ T8007] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 99.274389][ T7955] chnl_net:caif_netlink_parms(): no params data found [ 99.330563][ T6289] EXT4-fs error (device loop1): ext4_readdir:261: inode #11: block 54: comm syz-executor: path /171/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 99.353945][ T6289] EXT4-fs error (device loop1): ext4_empty_dir:3128: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 99.375573][ T6289] EXT4-fs error (device loop1): ext4_readdir:261: inode #11: block 54: comm syz-executor: path /171/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 99.413440][ T5193] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.436731][ T6289] EXT4-fs error (device loop1): ext4_empty_dir:3128: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 99.461831][ T6289] EXT4-fs error (device loop1): ext4_readdir:261: inode #11: block 54: comm syz-executor: path /171/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 99.484988][ T6289] EXT4-fs error (device loop1): ext4_empty_dir:3128: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 99.506666][ T6289] EXT4-fs error (device loop1): ext4_readdir:261: inode #11: block 54: comm syz-executor: path /171/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 99.529808][ T6289] EXT4-fs error (device loop1): ext4_empty_dir:3128: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 99.551083][ T6289] EXT4-fs error (device loop1): ext4_readdir:261: inode #11: block 54: comm syz-executor: path /171/file2/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 99.574379][ T6289] EXT4-fs error (device loop1): ext4_empty_dir:3128: inode #11: block 54: comm syz-executor: bad entry in directory: rec_len is smaller than minimal - offset=5120, inode=0, rec_len=0, size=1024 fake=0 [ 99.605827][ T8034] loop4: detected capacity change from 0 to 256 [ 99.817489][ T8044] netlink: 256 bytes leftover after parsing attributes in process `syz.4.1788'. [ 99.835750][ T7955] bridge0: port 1(bridge_slave_0) entered blocking state [ 99.842845][ T7955] bridge0: port 1(bridge_slave_0) entered disabled state [ 99.850217][ T7955] bridge_slave_0: entered allmulticast mode [ 99.858033][ T7955] bridge_slave_0: entered promiscuous mode [ 100.035596][ T6289] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.085473][ T7955] bridge0: port 2(bridge_slave_1) entered blocking state [ 100.092940][ T7955] bridge0: port 2(bridge_slave_1) entered disabled state [ 100.148483][ T7955] bridge_slave_1: entered allmulticast mode [ 100.176546][ T7955] bridge_slave_1: entered promiscuous mode [ 100.489114][ T5193] bond0 (unregistering): (slave team0): Releasing backup interface [ 100.513195][ T5193] bond0 (unregistering): Released all slaves [ 100.548101][ T7955] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 100.567258][ T8006] chnl_net:caif_netlink_parms(): no params data found [ 100.613443][ T7955] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 100.671858][ T8065] loop4: detected capacity change from 0 to 2048 [ 100.706746][ T8065] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.727946][ T8065] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 100.743165][ T8065] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2 with error 28 [ 100.755479][ T8065] EXT4-fs (loop4): This should not happen!! Data will be lost [ 100.755479][ T8065] [ 100.765184][ T8065] EXT4-fs (loop4): Total free blocks count 0 [ 100.771267][ T8065] EXT4-fs (loop4): Free/Dirty block details [ 100.777339][ T8065] EXT4-fs (loop4): free_blocks=2415919104 [ 100.783149][ T8065] EXT4-fs (loop4): dirty_blocks=32 [ 100.788765][ T8065] EXT4-fs (loop4): Block reservation details [ 100.794764][ T8065] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 100.803245][ T8065] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 100.907189][ T5193] hsr_slave_0: left promiscuous mode [ 100.920351][ T8076] loop4: detected capacity change from 0 to 512 [ 100.927251][ T8076] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 100.944081][ T5193] hsr_slave_1: left promiscuous mode [ 100.949972][ T8076] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e12c, mo2=0002] [ 100.959460][ T8076] EXT4-fs (loop4): orphan cleanup on readonly fs [ 100.966536][ T8076] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1794: bg 0: block 361: padding at end of block bitmap is not set [ 100.982304][ T8076] EXT4-fs (loop4): Remounting filesystem read-only [ 100.989420][ T8076] EXT4-fs (loop4): 1 truncate cleaned up [ 100.996977][ T8076] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 101.009084][ T8076] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 101.017447][ T8076] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 101.038645][ T5193] veth1_macvtap: left promiscuous mode [ 101.044174][ T5193] veth0_macvtap: left promiscuous mode [ 101.049674][ T5193] veth1_vlan: left promiscuous mode [ 101.054924][ T5193] veth0_vlan: left promiscuous mode [ 101.445070][ T7955] team0: Port device team_slave_0 added [ 101.450909][ T8006] bridge0: port 1(bridge_slave_0) entered blocking state [ 101.458053][ T8006] bridge0: port 1(bridge_slave_0) entered disabled state [ 101.467065][ T8006] bridge_slave_0: entered allmulticast mode [ 101.473655][ T8006] bridge_slave_0: entered promiscuous mode [ 101.481264][ T7955] team0: Port device team_slave_1 added [ 101.509282][ T8006] bridge0: port 2(bridge_slave_1) entered blocking state [ 101.516368][ T8006] bridge0: port 2(bridge_slave_1) entered disabled state [ 101.523620][ T8006] bridge_slave_1: entered allmulticast mode [ 101.531644][ T8006] bridge_slave_1: entered promiscuous mode [ 101.576716][ T8006] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 101.595287][ T7955] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.602247][ T7955] 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. [ 101.628205][ T7955] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.642903][ T8006] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 101.696168][ T7955] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.703129][ T7955] 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. [ 101.729104][ T7955] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.750157][ T8006] team0: Port device team_slave_0 added [ 101.758074][ T8006] team0: Port device team_slave_1 added [ 101.803814][ T8057] chnl_net:caif_netlink_parms(): no params data found [ 101.813238][ T8006] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 101.820224][ T8006] 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. [ 101.846341][ T8006] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 101.877069][ T8006] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 101.884165][ T8006] 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. [ 101.910252][ T8006] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 101.970580][ T7955] hsr_slave_0: entered promiscuous mode [ 101.979481][ T7955] hsr_slave_1: entered promiscuous mode [ 102.079835][ T8006] hsr_slave_0: entered promiscuous mode [ 102.088293][ T8006] hsr_slave_1: entered promiscuous mode [ 102.096705][ T8006] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.104285][ T8006] Cannot create hsr debugfs directory [ 102.146713][ T5193] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.162703][ T8057] bridge0: port 1(bridge_slave_0) entered blocking state [ 102.169879][ T8057] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.177104][ T8057] bridge_slave_0: entered allmulticast mode [ 102.183418][ T8057] bridge_slave_0: entered promiscuous mode [ 102.192685][ T8057] bridge0: port 2(bridge_slave_1) entered blocking state [ 102.199969][ T8057] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.207126][ T8057] bridge_slave_1: entered allmulticast mode [ 102.213388][ T8057] bridge_slave_1: entered promiscuous mode [ 102.222716][ T5193] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.248201][ T8057] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 102.265654][ T8057] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 102.297039][ T5193] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.315248][ T8057] team0: Port device team_slave_0 added [ 102.329351][ T8057] team0: Port device team_slave_1 added [ 102.341993][ T7955] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.361942][ T5193] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.379389][ T8057] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 102.386400][ T8057] 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. [ 102.412731][ T8057] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 102.427731][ T7955] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.439044][ T8057] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 102.446000][ T8057] 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. [ 102.471897][ T8057] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 102.499325][ T8057] hsr_slave_0: entered promiscuous mode [ 102.505432][ T8057] hsr_slave_1: entered promiscuous mode [ 102.511470][ T8057] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 102.519040][ T8057] Cannot create hsr debugfs directory [ 102.539953][ T5193] bridge_slave_1: left allmulticast mode [ 102.545695][ T5193] bridge_slave_1: left promiscuous mode [ 102.551394][ T5193] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.559281][ T5193] bridge_slave_0: left allmulticast mode [ 102.564958][ T5193] bridge_slave_0: left promiscuous mode [ 102.570542][ T5193] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.657511][ T5193] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.666780][ T5193] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.677090][ T5193] bond0 (unregistering): Released all slaves [ 102.687040][ T7955] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.713591][ T5193] hsr_slave_0: left promiscuous mode [ 102.719866][ T5193] hsr_slave_1: left promiscuous mode [ 102.725536][ T5193] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.732923][ T5193] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.740444][ T5193] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.748155][ T5193] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.756778][ T5193] veth1_macvtap: left promiscuous mode [ 102.762234][ T5193] veth0_macvtap: left promiscuous mode [ 102.767786][ T5193] veth1_vlan: left promiscuous mode [ 102.773046][ T5193] veth0_vlan: left promiscuous mode [ 102.843270][ T5193] team0 (unregistering): Port device team_slave_1 removed [ 102.856065][ T5193] team0 (unregistering): Port device team_slave_0 removed [ 102.892396][ T7955] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.387280][ T7955] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 103.395878][ T7955] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 103.403987][ T7955] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 103.413335][ T7955] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 103.434225][ T8006] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 103.442898][ T8006] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 103.451658][ T8006] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 103.461227][ T8006] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 103.486144][ T8057] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 103.494780][ T8057] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 103.503115][ T8057] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 103.513318][ T8057] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 103.563100][ T8006] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.576337][ T7955] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.587002][ T8006] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.601325][ T7955] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.614544][ T5190] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.621600][ T5190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.630502][ T5190] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.637611][ T5190] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.648297][ T8057] 8021q: adding VLAN 0 to HW filter on device bond0 [ 103.660620][ T5190] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.667796][ T5190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.676457][ T5190] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.683606][ T5190] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.701607][ T8057] 8021q: adding VLAN 0 to HW filter on device team0 [ 103.720361][ T5223] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.727510][ T5223] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.743345][ T5223] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.750510][ T5223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.770790][ T7955] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.823497][ T8006] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.853980][ T8057] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.882834][ T7955] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.948746][ T8057] veth0_vlan: entered promiscuous mode [ 103.957336][ T8006] veth0_vlan: entered promiscuous mode [ 103.967462][ T8006] veth1_vlan: entered promiscuous mode [ 103.974940][ T8057] veth1_vlan: entered promiscuous mode [ 104.001639][ T8006] veth0_macvtap: entered promiscuous mode [ 104.012640][ T7955] veth0_vlan: entered promiscuous mode [ 104.021804][ T8006] veth1_macvtap: entered promiscuous mode [ 104.028878][ T7955] veth1_vlan: entered promiscuous mode [ 104.036309][ T8057] veth0_macvtap: entered promiscuous mode [ 104.048087][ T8006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.058605][ T8006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.068487][ T8006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.078924][ T8006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.089576][ T8006] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.099698][ T8006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.110189][ T8006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.120137][ T8006] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.130704][ T8006] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.141692][ T8006] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.152499][ T8057] veth1_macvtap: entered promiscuous mode [ 104.159845][ T8006] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.168684][ T8006] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.177469][ T8006] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.186164][ T8006] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.198690][ T7955] veth0_macvtap: entered promiscuous mode [ 104.210623][ T7955] veth1_macvtap: entered promiscuous mode [ 104.227920][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 104.227935][ T29] audit: type=1400 audit(1727972502.148:19148): avc: denied { mounton } for pid=8006 comm="syz-executor" path="/root/syzkaller.QI1qyU/syz-tmp" dev="sda1" ino=1962 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 104.230068][ T7955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.234424][ T29] audit: type=1400 audit(1727972502.158:19149): avc: denied { mount } for pid=8006 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 [ 104.258596][ T7955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.272334][ T29] audit: type=1400 audit(1727972502.198:19150): avc: denied { mount } for pid=8006 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 [ 104.291131][ T7955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.291148][ T7955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.301028][ T29] audit: type=1400 audit(1727972502.198:19151): avc: denied { mounton } for pid=8006 comm="syz-executor" path="/root/syzkaller.QI1qyU/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 104.323040][ T7955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.333364][ T29] audit: type=1400 audit(1727972502.198:19152): avc: denied { mounton } for pid=8006 comm="syz-executor" path="/root/syzkaller.QI1qyU/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=20845 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 104.408271][ T7955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.418716][ T29] audit: type=1400 audit(1727972502.338:19153): avc: denied { mounton } for pid=8006 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=454 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 104.428913][ T7955] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.462009][ T8057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.472664][ T8057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.472983][ T29] audit: type=1400 audit(1727972502.378:19154): avc: denied { create } for pid=8125 comm="syz.2.1774" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 104.482487][ T8057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.482581][ T8057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.502074][ T29] audit: type=1400 audit(1727972502.378:19155): avc: denied { bind } for pid=8125 comm="syz.2.1774" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 104.512547][ T8057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.522268][ T29] audit: type=1400 audit(1727972502.378:19156): avc: denied { name_bind } for pid=8125 comm="syz.2.1774" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 104.522301][ T29] audit: type=1400 audit(1727972502.378:19157): avc: denied { node_bind } for pid=8125 comm="syz.2.1774" src=28196 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 104.541685][ T8057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.569218][ T8130] loop2: detected capacity change from 0 to 256 [ 104.572943][ T8057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 104.621008][ T8057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.636360][ T8057] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 104.645143][ T8057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.656113][ T8057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.665979][ T8057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.676937][ T8057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.683165][ T8131] loop0: detected capacity change from 0 to 2048 [ 104.686787][ T8057] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.703542][ T8057] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.716889][ T8057] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.727856][ T8057] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.736649][ T8057] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.745498][ T8057] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.754380][ T8057] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.770831][ T8131] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.784247][ T8139] netlink: 256 bytes leftover after parsing attributes in process `syz.2.1800'. [ 104.800422][ T8137] loop4: detected capacity change from 0 to 4096 [ 104.803413][ T7955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.817267][ T7955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.818180][ T7412] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.827112][ T7955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.827126][ T7955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.827153][ T7955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.867349][ T8137] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.867529][ T7955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.889902][ T7955] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 104.900389][ T7955] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 104.911881][ T7955] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 104.948090][ T7955] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.956856][ T7955] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.965659][ T7955] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 104.974449][ T7955] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.027889][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.087449][ T8159] sch_tbf: burst 32769 is lower than device lo mtu (65550) ! [ 105.104957][ T8157] vhci_hcd: invalid port number 97 [ 105.110190][ T8157] vhci_hcd: default hub control req: d364 v6665 i0061 l29804 [ 105.220678][ T8153] wireguard0: entered promiscuous mode [ 105.226263][ T8153] wireguard0: entered allmulticast mode [ 105.357524][ T8181] syz.3.1819[8181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 105.357667][ T8181] syz.3.1819[8181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 105.384717][ T8185] __vm_enough_memory: pid: 8185, comm: syz.0.1816, bytes: 548961419264 not enough memory for the allocation [ 105.409851][ T8181] syz.3.1819[8181] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 105.524551][ T8200] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1827'. [ 105.683120][ T8215] loop3: detected capacity change from 0 to 512 [ 105.706414][ T8215] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 105.719071][ T8215] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 105.751195][ T7955] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.277510][ T8258] loop0: detected capacity change from 0 to 512 [ 106.297084][ T8258] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.309915][ T8258] ext4 filesystem being mounted at /43/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 106.331101][ T7412] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.450557][ T8275] loop1: detected capacity change from 0 to 1024 [ 106.459702][ T8275] EXT4-fs: Ignoring removed orlov option [ 106.466025][ T8275] EXT4-fs: Ignoring removed nomblk_io_submit option [ 106.478614][ T8275] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.504959][ T8057] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.507909][ T8287] syz.0.1863[8287] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.514339][ T8287] syz.0.1863[8287] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.525895][ T8287] syz.0.1863[8287] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.575657][ T8294] loop4: detected capacity change from 0 to 512 [ 106.617920][ T8294] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 106.630645][ T8294] ext4 filesystem being mounted at /396/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 106.656825][ T8303] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1870'. [ 106.663668][ T8305] loop1: detected capacity change from 0 to 1024 [ 106.688101][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.710138][ T8305] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.722283][ T8305] ext4 filesystem being mounted at /20/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 106.745016][ T8305] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 46 with max blocks 1 with error 28 [ 106.757593][ T8305] EXT4-fs (loop1): This should not happen!! Data will be lost [ 106.757593][ T8305] [ 106.767274][ T8305] EXT4-fs (loop1): Total free blocks count 0 [ 106.773269][ T8305] EXT4-fs (loop1): Free/Dirty block details [ 106.779164][ T8305] EXT4-fs (loop1): free_blocks=0 [ 106.784179][ T8305] EXT4-fs (loop1): dirty_blocks=0 [ 106.789192][ T8305] EXT4-fs (loop1): Block reservation details [ 106.795254][ T8305] EXT4-fs (loop1): i_reserved_data_blocks=0 [ 106.810416][ T8057] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.823390][ T8315] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 250 [ 107.029578][ T8339] loop1: detected capacity change from 0 to 512 [ 107.046797][ T8339] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.062379][ T8339] ext4 filesystem being mounted at /23/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 107.100370][ T8057] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.111359][ T8351] loop4: detected capacity change from 0 to 1024 [ 107.118098][ T8351] EXT4-fs: Ignoring removed orlov option [ 107.123899][ T8351] EXT4-fs: Ignoring removed nomblk_io_submit option [ 107.152201][ T8351] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.176003][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.202153][ T8378] serio: Serial port ptm0 [ 107.210374][ T8381] syz.4.1900[8381] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.210413][ T8381] syz.4.1900[8381] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.222976][ T8381] syz.4.1900[8381] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.358992][ T8421] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 107.376800][ T8421] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 107.384416][ T8421] vhci_hcd vhci_hcd.0: Device attached [ 107.391184][ T8424] usbip_core: unknown command [ 107.395969][ T8424] vhci_hcd: unknown pdu 0 [ 107.400303][ T8424] usbip_core: unknown command [ 107.407122][ T5178] vhci_hcd: stop threads [ 107.411406][ T5178] vhci_hcd: release socket [ 107.416090][ T5178] vhci_hcd: disconnect device [ 107.933153][ T8505] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.942000][ T8505] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.950845][ T8505] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.959661][ T8505] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.970105][ T8505] vxlan0: entered promiscuous mode [ 107.975343][ T8505] vxlan0: entered allmulticast mode [ 107.984259][ T8505] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 107.993324][ T8505] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 108.002283][ T8505] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 108.011345][ T8505] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 108.040034][ T8523] loop4: detected capacity change from 0 to 512 [ 108.046576][ T8523] EXT4-fs: Ignoring removed mblk_io_submit option [ 108.053370][ T8523] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 108.065556][ T8523] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.1940: corrupted in-inode xattr: e_value out of bounds [ 108.080173][ T8523] EXT4-fs error (device loop4): ext4_orphan_get:1393: comm syz.4.1940: couldn't read orphan inode 15 (err -117) [ 108.093661][ T8523] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.116851][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.198385][ T8546] syz.2.1948[8546] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.429130][ T3342] hid-generic 0000:0000:0000.0005: unknown main item tag 0x7 [ 108.447923][ T3342] hid-generic 0000:0000:0000.0005: ignoring exceeding usage max [ 108.459817][ T3342] hid-generic 0000:0000:0000.0005: unknown main item tag 0x0 [ 108.468358][ T3342] hid-generic 0000:0000:0000.0005: unknown main item tag 0x6 [ 108.475890][ T3342] hid-generic 0000:0000:0000.0005: unknown main item tag 0xd [ 108.487854][ T3342] hid-generic 0000:0000:0000.0005: hidraw0: HID v0.00 Device [syz0] on syz0 [ 108.803979][ T7595] kernel write not supported for file /84/attr/keycreate (pid: 7595 comm: kworker/0:5) [ 109.029031][ T8645] loop1: detected capacity change from 0 to 1024 [ 109.041475][ T8647] capability: warning: `syz.0.1983' uses deprecated v2 capabilities in a way that may be insecure [ 109.042659][ T8645] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 109.068374][ T8649] loop3: detected capacity change from 0 to 512 [ 109.075586][ T8645] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.088786][ T8649] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 109.114087][ T8057] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.124264][ T8649] EXT4-fs error (device loop3): ext4_orphan_get:1388: inode #15: comm syz.3.1984: iget: bad extra_isize 7 (inode size 256) [ 109.150355][ T8649] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.1984: couldn't read orphan inode 15 (err -117) [ 109.169652][ T8649] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.196585][ T8649] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 109.244999][ T29] kauditd_printk_skb: 171 callbacks suppressed [ 109.245016][ T29] audit: type=1326 audit(1727972507.168:19329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8663 comm="syz.2.1989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d1bf3dff9 code=0x7ffc0000 [ 109.275058][ T29] audit: type=1326 audit(1727972507.168:19330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8663 comm="syz.2.1989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=221 compat=0 ip=0x7f0d1bf3dff9 code=0x7ffc0000 [ 109.300254][ T7955] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.335711][ T29] audit: type=1326 audit(1727972507.168:19331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8663 comm="syz.2.1989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d1bf3dff9 code=0x7ffc0000 [ 109.359343][ T29] audit: type=1326 audit(1727972507.198:19332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8663 comm="syz.2.1989" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d1bf3dff9 code=0x7ffc0000 [ 109.383365][ T29] audit: type=1400 audit(1727972507.258:19333): avc: denied { read append } for pid=8673 comm="syz.2.1993" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 109.408120][ T29] audit: type=1400 audit(1727972507.258:19334): avc: denied { open } for pid=8673 comm="syz.2.1993" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 109.433022][ T29] audit: type=1400 audit(1727972507.258:19335): avc: denied { create } for pid=8673 comm="syz.2.1993" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.454874][ T29] audit: type=1400 audit(1727972507.258:19336): avc: denied { map } for pid=8673 comm="syz.2.1993" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21843 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.479203][ T29] audit: type=1400 audit(1727972507.258:19337): avc: denied { read write } for pid=8673 comm="syz.2.1993" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=21843 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 109.504678][ T29] audit: type=1400 audit(1727972507.308:19338): avc: denied { create } for pid=8667 comm="syz.1.1991" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 109.594808][ T8688] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 109.620919][ T8697] loop2: detected capacity change from 0 to 256 [ 109.634846][ T8697] FAT-fs (loop2): Directory bread(block 64) failed [ 109.637531][ T8691] syzkaller0: entered promiscuous mode [ 109.641690][ T8697] FAT-fs (loop2): Directory bread(block 65) failed [ 109.647002][ T8691] syzkaller0: entered allmulticast mode [ 109.661743][ T8697] FAT-fs (loop2): Directory bread(block 66) failed [ 109.668364][ T8697] FAT-fs (loop2): Directory bread(block 67) failed [ 109.678036][ T8697] FAT-fs (loop2): Directory bread(block 68) failed [ 109.685419][ T8697] FAT-fs (loop2): Directory bread(block 69) failed [ 109.692560][ T8697] FAT-fs (loop2): Directory bread(block 70) failed [ 109.700529][ T8697] FAT-fs (loop2): Directory bread(block 71) failed [ 109.715426][ T8697] FAT-fs (loop2): Directory bread(block 72) failed [ 109.721979][ T8697] FAT-fs (loop2): Directory bread(block 73) failed [ 109.774499][ T8708] loop3: detected capacity change from 0 to 8192 [ 109.812247][ T8724] loop3: detected capacity change from 0 to 164 [ 109.823505][ T8724] Unable to read rock-ridge attributes [ 109.854434][ T8724] Unable to read rock-ridge attributes [ 109.860655][ T8724] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 109.903702][ T8745] loop4: detected capacity change from 0 to 128 [ 109.923380][ T8745] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 109.936332][ T8745] ext4 filesystem being mounted at /426/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.960803][ T8745] Invalid ELF header magic: != ELF [ 110.011183][ T3273] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 110.022964][ T8756] netlink: 108 bytes leftover after parsing attributes in process `syz.2.2026'. [ 110.041491][ T8756] netlink: 108 bytes leftover after parsing attributes in process `syz.2.2026'. [ 110.050645][ T8756] netlink: 84 bytes leftover after parsing attributes in process `syz.2.2026'. [ 110.075331][ T8773] loop4: detected capacity change from 0 to 512 [ 110.102612][ T8773] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 110.120271][ T8773] ext4 filesystem being mounted at /428/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 110.137259][ T8773] EXT4-fs: Cannot change quota options when quota turned on [ 110.159679][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.350561][ T8852] 9pnet: p9_errstr2errno: server reported unknown error @΂(QhQI [ 110.403690][ T8864] loop2: detected capacity change from 0 to 512 [ 110.421929][ T8864] FAT-fs (loop2): error, invalid access to FAT (entry 0x0000079f) [ 110.429827][ T8864] FAT-fs (loop2): Filesystem has been set read-only [ 110.477495][ T8880] bpf_get_probe_write_proto: 5 callbacks suppressed [ 110.477510][ T8880] syz.2.2064[8880] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 110.487754][ T8880] syz.2.2064[8880] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 110.500347][ T8880] syz.2.2064[8880] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 110.513970][ T8882] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.532523][ T8882] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.546335][ T8882] bridge_slave_1: left allmulticast mode [ 110.552092][ T8882] bridge_slave_1: left promiscuous mode [ 110.557931][ T8882] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.565727][ T8882] bridge_slave_0: left allmulticast mode [ 110.571390][ T8882] bridge_slave_0: left promiscuous mode [ 110.577101][ T8882] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.936201][ T8952] netlink: 36 bytes leftover after parsing attributes in process `syz.3.2085'. [ 111.384924][ T9025] IPv6: Can't replace route, no match found [ 111.412028][ T9029] loop4: detected capacity change from 0 to 128 [ 111.433770][ T9029] syz.4.2105: attempt to access beyond end of device [ 111.433770][ T9029] loop4: rw=2049, sector=145, nr_sectors = 896 limit=128 [ 111.451912][ T9028] syz.4.2105: attempt to access beyond end of device [ 111.451912][ T9028] loop4: rw=524288, sector=145, nr_sectors = 224 limit=128 [ 111.479836][ T9033] loop4: detected capacity change from 0 to 164 [ 111.488830][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.488830][ T9033] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 111.502783][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.502783][ T9033] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 111.516445][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.516445][ T9033] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 111.530026][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.530026][ T9033] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 111.543480][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.543480][ T9033] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 111.556936][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.556936][ T9033] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 111.570505][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.570505][ T9033] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 111.584242][ T9033] syz.4.2106: attempt to access beyond end of device [ 111.584242][ T9033] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 111.779136][ T9039] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 111.789420][ T9037] SELinux: security_context_str_to_sid ( ) failed with errno=-22 [ 111.850391][ T9047] loop2: detected capacity change from 0 to 512 [ 111.857432][ T9047] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 111.895653][ T9047] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.896858][ T9052] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.917937][ T9047] ext4 filesystem being mounted at /51/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 111.964463][ T9047] loop2: detected capacity change from 512 to 511 [ 111.990016][ T8006] EXT4-fs error (device loop2): ext4_readdir:261: inode #2: block 4: comm syz-executor: path /51/file0: bad entry in directory: directory entry overrun - offset=992, inode=2, rec_len=1012, size=1024 fake=1 [ 112.030946][ T8006] EXT4-fs error (device loop2): ext4_lookup:1817: inode #2: comm syz-executor: deleted inode referenced: 12 [ 112.061556][ T8006] EXT4-fs error (device loop2): ext4_lookup:1817: inode #2: comm syz-executor: deleted inode referenced: 12 [ 112.142797][ T9089] netem: change failed [ 112.151466][ T9088] loop3: detected capacity change from 0 to 1024 [ 112.170092][ T9088] EXT4-fs: Ignoring removed oldalloc option [ 112.183223][ T9088] EXT4-fs (loop3): stripe (222) is not aligned with cluster size (16), stripe is disabled [ 112.210583][ T9088] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.261528][ T9099] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2128'. [ 112.275935][ T8006] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.288759][ T7955] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.319509][ T5193] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.378201][ T5193] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.447921][ T9127] syz.3.2139[9127] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.448080][ T9127] syz.3.2139[9127] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.462820][ T9123] xt_CT: You must specify a L4 protocol and not use inversions on it [ 112.469601][ T9127] syz.3.2139[9127] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.484093][ T5193] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.511102][ T9127] IPVS: Error joining to the multicast group [ 112.596284][ T5193] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 112.632785][ T9115] chnl_net:caif_netlink_parms(): no params data found [ 112.699031][ T5193] bridge_slave_1: left allmulticast mode [ 112.704840][ T5193] bridge_slave_1: left promiscuous mode [ 112.710771][ T5193] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.711316][ T9305] SELinux: Context system_u:object_r: is not valid (left unmapped). [ 112.726565][ T5193] bridge_slave_0: left allmulticast mode [ 112.732245][ T5193] bridge_slave_0: left promiscuous mode [ 112.737973][ T5193] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.816621][ T5193] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 112.827137][ T5193] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 112.837045][ T5193] bond0 (unregistering): Released all slaves [ 112.849616][ T9308] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2150'. [ 112.865254][ T9115] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.872354][ T9115] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.880225][ T9115] bridge_slave_0: entered allmulticast mode [ 112.886852][ T9115] bridge_slave_0: entered promiscuous mode [ 112.893690][ T9115] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.900867][ T9115] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.908124][ T9115] bridge_slave_1: entered allmulticast mode [ 112.914699][ T9115] bridge_slave_1: entered promiscuous mode [ 112.929019][ T5193] hsr_slave_0: left promiscuous mode [ 112.935079][ T5193] hsr_slave_1: left promiscuous mode [ 112.941070][ T5193] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 112.948659][ T5193] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 112.957842][ T5193] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 112.965343][ T5193] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.975825][ T5193] veth1_macvtap: left promiscuous mode [ 112.981321][ T5193] veth0_macvtap: left promiscuous mode [ 112.986962][ T5193] veth1_vlan: left promiscuous mode [ 112.992186][ T5193] veth0_vlan: left promiscuous mode [ 113.077702][ T5193] team0 (unregistering): Port device team_slave_1 removed [ 113.087882][ T5193] team0 (unregistering): Port device team_slave_0 removed [ 113.131583][ T9115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.142752][ T9115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.165513][ T9115] team0: Port device team_slave_0 added [ 113.172241][ T9115] team0: Port device team_slave_1 added [ 113.189809][ T9115] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.196914][ T9115] 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. [ 113.222917][ T9115] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.245786][ T9115] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.252756][ T9115] 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. [ 113.256469][ T9409] ebtables: ebtables: counters copy to user failed while replacing table [ 113.278759][ T9115] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.309749][ T9115] hsr_slave_0: entered promiscuous mode [ 113.316126][ T9115] hsr_slave_1: entered promiscuous mode [ 113.323656][ T9115] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.331265][ T9115] Cannot create hsr debugfs directory [ 113.350552][ T9413] wg2: entered promiscuous mode [ 113.355512][ T9413] wg2: entered allmulticast mode [ 113.457808][ T9526] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 113.481686][ T9535] loop1: detected capacity change from 0 to 256 [ 113.489291][ T9535] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 113.618657][ T9580] loop1: detected capacity change from 0 to 512 [ 113.635861][ T9580] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.650656][ T9580] ext4 filesystem being mounted at /87/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.694826][ T9115] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 113.703929][ T9115] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 113.715951][ T9115] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 113.733808][ T9115] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 113.742094][ T8057] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.762447][ T9606] loop3: detected capacity change from 0 to 1024 [ 113.769303][ T9606] EXT4-fs: Ignoring removed orlov option [ 113.775002][ T9606] EXT4-fs: Ignoring removed nomblk_io_submit option [ 113.791271][ T9606] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.798369][ T9115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.822779][ T9115] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.830514][ T7955] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.843491][ T5178] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.850756][ T5178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.859521][ T5178] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.866673][ T5178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.913917][ T9626] loop3: detected capacity change from 0 to 1024 [ 113.925704][ T9626] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.949388][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 113.956891][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 113.958792][ T9115] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.964303][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 113.980451][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 113.987945][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 113.995438][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.002879][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.010369][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.017794][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.025308][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.032716][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.040144][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.043314][ T9115] veth0_vlan: entered promiscuous mode [ 114.047602][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.060440][ T9115] veth1_vlan: entered promiscuous mode [ 114.066028][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.070909][ T9115] veth0_macvtap: entered promiscuous mode [ 114.073405][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.081851][ T9115] veth1_macvtap: entered promiscuous mode [ 114.086631][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.099897][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.100363][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.107290][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.107314][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.117822][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.117831][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.125306][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.132633][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.153110][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.160416][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.170313][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.177677][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.188171][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.195516][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.205306][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.212732][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.223144][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.235264][ T9115] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.240473][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.249009][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.255023][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.262331][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.262341][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.272752][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.272772][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.272791][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.280154][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.289957][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.300409][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.307792][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.315236][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.315249][ T9115] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.322596][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.332387][ T9115] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.339854][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.354422][ T9115] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.357590][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.370137][ T9115] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.377836][ T7595] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 114.433591][ T9115] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.442375][ T9115] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.451135][ T9115] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.465120][ T7955] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.505579][ T29] kauditd_printk_skb: 284 callbacks suppressed [ 114.505594][ T29] audit: type=1400 audit(1727972512.428:19623): avc: denied { ioctl } for pid=9645 comm="syz.3.2195" path="socket:[23958]" dev="sockfs" ino=23958 ioctlcmd=0x48d2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 114.537527][ T7595] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz0] on syz0 [ 114.571523][ T29] audit: type=1400 audit(1727972512.488:19624): avc: denied { create } for pid=9656 comm="syz.1.2199" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 114.603882][ T29] audit: type=1326 audit(1727972512.518:19625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9658 comm="syz.0.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4362dff9 code=0x7ffc0000 [ 114.627545][ T29] audit: type=1326 audit(1727972512.518:19626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9658 comm="syz.0.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4362dff9 code=0x7ffc0000 [ 114.651028][ T29] audit: type=1326 audit(1727972512.518:19627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9658 comm="syz.0.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=268 compat=0 ip=0x7f2a4362dff9 code=0x7ffc0000 [ 114.674624][ T29] audit: type=1326 audit(1727972512.518:19628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9658 comm="syz.0.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4362dff9 code=0x7ffc0000 [ 114.698347][ T29] audit: type=1326 audit(1727972512.518:19629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9658 comm="syz.0.2200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2a4362dff9 code=0x7ffc0000 [ 114.721870][ T29] audit: type=1400 audit(1727972512.518:19630): avc: denied { mounton } for pid=9115 comm="syz-executor" path="/root/syzkaller.tOfezF/syz-tmp" dev="sda1" ino=1966 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 114.746634][ T29] audit: type=1400 audit(1727972512.518:19631): avc: denied { mount } for pid=9115 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 [ 114.768700][ T29] audit: type=1400 audit(1727972512.518:19632): avc: denied { mounton } for pid=9115 comm="syz-executor" path="/root/syzkaller.tOfezF/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 114.907713][ T9693] syz.1.2210[9693] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.907775][ T9693] syz.1.2210[9693] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.919443][ T9693] syz.1.2210[9693] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.962211][ T9696] loop4: detected capacity change from 0 to 164 [ 114.983023][ T9696] tmpfs: Bad value for 'mpol' [ 115.686659][ T9744] syz.0.2226[9744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 115.686732][ T9744] syz.0.2226[9744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 115.698517][ T9744] syz.0.2226[9744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 115.729768][ T9747] loop2: detected capacity change from 0 to 512 [ 115.747971][ T9747] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 115.759736][ T9747] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec01c, mo2=0002] [ 115.768087][ T9747] System zones: 1-12 [ 115.772598][ T9747] EXT4-fs (loop2): 1 truncate cleaned up [ 115.778733][ T9747] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.025207][ T9770] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2238'. [ 116.025223][ T9115] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.067629][ T9775] loop2: detected capacity change from 0 to 164 [ 116.075897][ T9775] Unable to read rock-ridge attributes [ 116.081904][ T9775] Unable to read rock-ridge attributes [ 116.112044][ T9787] loop2: detected capacity change from 0 to 512 [ 116.119121][ T9787] EXT4-fs: Ignoring removed bh option [ 116.134376][ T9787] EXT4-fs error (device loop2): __ext4_iget:4952: inode #15: block 1803188595: comm syz.2.2243: invalid block [ 116.146579][ T9787] EXT4-fs error (device loop2): ext4_orphan_get:1393: comm syz.2.2243: couldn't read orphan inode 15 (err -117) [ 116.159440][ T9787] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.203461][ T9115] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.489207][ T9836] netlink: 'syz.2.2257': attribute type 1 has an invalid length. [ 116.510275][ T9843] syz.2.2258[9843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 116.510396][ T9843] syz.2.2258[9843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 116.523372][ T9843] syz.2.2258[9843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 116.569898][ T9826] chnl_net:caif_netlink_parms(): no params data found [ 116.598243][ T9939] loop3: detected capacity change from 0 to 512 [ 116.606653][ T9843] loop2: detected capacity change from 0 to 8192 [ 116.615682][ T9843] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 116.629501][ T9939] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 116.643299][ T9939] ext4 filesystem being mounted at /99/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 116.674294][ T9826] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.681376][ T9826] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.688885][ T9826] bridge_slave_0: entered allmulticast mode [ 116.689689][ T7955] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.695282][ T9826] bridge_slave_0: entered promiscuous mode [ 116.711360][ T9826] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.718527][ T9826] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.726075][ T9826] bridge_slave_1: entered allmulticast mode [ 116.732674][ T9826] bridge_slave_1: entered promiscuous mode [ 116.759854][ T5190] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.772979][ T9826] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 116.788038][ T9826] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 116.802410][ T5190] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.824032][ T9826] team0: Port device team_slave_0 added [ 116.830611][ T9826] team0: Port device team_slave_1 added [ 116.853025][ T9826] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 116.860016][ T9826] 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. [ 116.885959][ T9826] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 116.897403][ T9826] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 116.904420][ T9826] 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. [ 116.930353][ T9826] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 116.963244][ T5190] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 116.976672][ T9826] hsr_slave_0: entered promiscuous mode [ 116.982925][ T9826] hsr_slave_1: entered promiscuous mode [ 116.990937][ T9826] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 116.999096][ T9826] Cannot create hsr debugfs directory [ 117.032042][ T5190] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.093176][T10184] loop1: detected capacity change from 0 to 512 [ 117.101404][T10184] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 117.144193][T10207] SELinux: security_context_str_to_sid (u) failed with errno=-22 [ 117.155820][T10184] EXT4-fs error (device loop1): ext4_orphan_get:1388: inode #17: comm syz.1.2272: iget: bad i_size value: -6917529027641081756 [ 117.171629][T10184] EXT4-fs error (device loop1): ext4_orphan_get:1393: comm syz.1.2272: couldn't read orphan inode 17 (err -117) [ 117.188986][T10184] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.211840][T10184] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2272: bg 0: block 65: padding at end of block bitmap is not set [ 117.227998][T10184] EXT4-fs error (device loop1): ext4_acquire_dquot:6879: comm syz.1.2272: Failed to acquire dquot type 0 [ 117.248746][ T8057] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.276923][ T5190] bond0 (unregistering): (slave team0): Releasing backup interface [ 117.286855][ T5190] bond0 (unregistering): Released all slaves [ 117.303692][T10219] loop1: detected capacity change from 0 to 8192 [ 117.310559][T10219] vfat: Unknown parameter '00000000000000000004' [ 117.328584][ T5190] hsr_slave_0: left promiscuous mode [ 117.335180][ T5190] hsr_slave_1: left promiscuous mode [ 117.344415][ T5190] veth1_macvtap: left promiscuous mode [ 117.349981][ T5190] veth0_macvtap: left promiscuous mode [ 117.355570][ T5190] veth1_vlan: left promiscuous mode [ 117.360891][ T5190] veth0_vlan: left promiscuous mode [ 117.550352][T10246] loop2: detected capacity change from 0 to 1024 [ 117.559576][T10246] EXT4-fs: Ignoring removed mblk_io_submit option [ 117.585662][T10246] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.608155][ T9115] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.637625][T10259] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2290'. [ 117.646999][T10259] unsupported nlmsg_type 40 [ 117.698465][T10270] syz.2.2294[10270] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.698609][T10270] syz.2.2294[10270] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.710421][T10270] syz.2.2294[10270] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.738338][ T9826] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 117.759821][ T9826] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 117.769183][ T9826] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 117.779207][ T9826] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 117.829427][ T9826] 8021q: adding VLAN 0 to HW filter on device bond0 [ 117.848093][ T9826] 8021q: adding VLAN 0 to HW filter on device team0 [ 117.858820][ T5193] bridge0: port 1(bridge_slave_0) entered blocking state [ 117.865926][ T5193] bridge0: port 1(bridge_slave_0) entered forwarding state [ 117.888576][ T5223] bridge0: port 2(bridge_slave_1) entered blocking state [ 117.895739][ T5223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 117.982182][ T9826] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 118.087985][ T9826] veth0_vlan: entered promiscuous mode [ 118.108889][ T9826] veth1_vlan: entered promiscuous mode [ 118.135636][ T9826] veth0_macvtap: entered promiscuous mode [ 118.143051][T10321] loop4: detected capacity change from 0 to 128 [ 118.152132][ T9826] veth1_macvtap: entered promiscuous mode [ 118.168292][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.178880][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.188726][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.199706][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.209633][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.216722][T10321] bio_check_eod: 25944 callbacks suppressed [ 118.216739][T10321] syz.4.2308: attempt to access beyond end of device [ 118.216739][T10321] loop4: rw=2049, sector=128, nr_sectors = 1 limit=128 [ 118.220092][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.225999][T10321] Buffer I/O error on dev loop4, logical block 128, lost async page write [ 118.239427][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.239443][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.278479][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 118.288989][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.301707][ T9826] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 118.309937][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 118.320493][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.330365][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 118.340963][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.350863][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 118.361531][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.371407][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 118.381912][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.391830][ T9826] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 118.402364][ T9826] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 118.415636][ T9826] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 118.436293][ T9826] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.445232][ T9826] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.453930][ T9826] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.462752][ T9826] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 118.465848][T10329] loop2: detected capacity change from 0 to 8192 [ 118.479074][T10329] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 118.516901][T10339] netlink: 576 bytes leftover after parsing attributes in process `syz.3.2316'. [ 118.528851][T10337] loop4: detected capacity change from 0 to 512 [ 118.537845][T10337] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 118.577729][T10337] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 118.588641][T10337] EXT4-fs (loop4): mount failed [ 118.637950][T10367] syz.4.2324[10367] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.666121][T10371] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2326'. [ 118.874116][T10371] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2326'. [ 119.031357][T10396] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 119.031357][T10396] The task syz.1.2333 (10396) triggered the difference, watch for misbehavior. [ 119.106813][T10371] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2326'. [ 119.168897][T10406] loop4: detected capacity change from 0 to 2048 [ 119.186238][T10406] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 119.214538][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.239592][T10418] loop4: detected capacity change from 0 to 512 [ 119.256259][T10418] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 119.269021][T10418] ext4 filesystem being mounted at /493/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 119.287478][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 119.306376][T10428] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2341'. [ 119.768066][ T29] kauditd_printk_skb: 150 callbacks suppressed [ 119.768082][ T29] audit: type=1400 audit(1727972517.688:19781): avc: denied { watch_reads } for pid=10443 comm="syz.1.2349" path="/119" dev="tmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 120.018034][T10474] netlink: 'syz.0.2363': attribute type 1 has an invalid length. [ 120.025901][T10474] netlink: 'syz.0.2363': attribute type 4 has an invalid length. [ 120.033632][T10474] netlink: 15334 bytes leftover after parsing attributes in process `syz.0.2363'. [ 120.097888][ T29] audit: type=1326 audit(1727972518.018:19782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.121897][ T29] audit: type=1326 audit(1727972518.018:19783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.145573][ T29] audit: type=1326 audit(1727972518.018:19784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.169150][ T29] audit: type=1326 audit(1727972518.018:19785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.192882][ T29] audit: type=1326 audit(1727972518.018:19786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.216658][ T29] audit: type=1326 audit(1727972518.018:19787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.240219][ T29] audit: type=1326 audit(1727972518.018:19788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.263784][ T29] audit: type=1326 audit(1727972518.018:19789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.287438][ T29] audit: type=1326 audit(1727972518.018:19790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10478 comm="syz.3.2365" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f989df7dff9 code=0x7ffc0000 [ 120.388257][T10502] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 120.521201][T10527] syzkaller0: refused to change device tx_queue_len [ 120.549593][T10539] loop4: detected capacity change from 0 to 128 [ 120.558614][T10539] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 120.582319][T10539] ext4 filesystem being mounted at /506/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 120.608485][ T3273] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 120.652049][T10561] sd 0:0:1:0: device reset [ 120.674858][T10551] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2395'. [ 120.691777][T10567] loop4: detected capacity change from 0 to 1024 [ 120.708666][T10570] loop3: detected capacity change from 0 to 1024 [ 120.721613][T10567] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.765172][T10588] bpf_get_probe_write_proto: 5 callbacks suppressed [ 120.765190][T10588] syz.2.2405[10588] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.773748][T10588] syz.2.2405[10588] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.794219][T10588] syz.2.2405[10588] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 120.876689][T10602] netlink: 3 bytes leftover after parsing attributes in process `syz.3.2409'. [ 120.924074][T10602] 0X: renamed from caif0 [ 120.937902][T10602] 0X: entered allmulticast mode [ 120.943235][T10602] A link change request failed with some changes committed already. Interface 60X may have been left with an inconsistent configuration, please check. [ 120.961696][T10604] erspan0: entered promiscuous mode [ 120.975728][T10604] macvtap1: entered promiscuous mode [ 120.981154][T10604] macvtap1: entered allmulticast mode [ 120.986578][T10604] erspan0: entered allmulticast mode [ 121.034379][T10613] erspan0: left allmulticast mode [ 121.039682][T10613] erspan0: left promiscuous mode [ 121.070233][T10625] serio: Serial port ptm0 [ 121.119161][T10631] loop1: detected capacity change from 0 to 512 [ 121.131866][T10632] loop2: detected capacity change from 0 to 764 [ 121.140749][T10632] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 121.150585][T10631] ext4 filesystem being mounted at /134/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.167737][T10631] Process accounting resumed [ 121.173690][T10631] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 121.217368][T10651] loop4: detected capacity change from 0 to 2048 [ 121.255123][T10661] loop1: detected capacity change from 0 to 2048 [ 121.284063][T10651] loop4: detected capacity change from 2048 to 2045 [ 121.298041][T10651] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #12: comm syz.4.2426: corrupted in-inode xattr: bad magic number in in-inode xattr [ 121.330853][ T3273] EXT4-fs error (device loop4): ext4_readdir:261: inode #2: block 16: comm syz-executor: path /511/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 123.278197][T10681] loop3: detected capacity change from 0 to 512 [ 123.297130][T10681] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a856c098, mo2=0002] [ 123.305186][T10681] System zones: 1-12 [ 123.310803][T10681] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.2436: corrupted in-inode xattr: invalid ea_ino [ 123.324488][T10681] EXT4-fs error (device loop3): ext4_orphan_get:1393: comm syz.3.2436: couldn't read orphan inode 15 (err -117) [ 123.367371][T10704] __nla_validate_parse: 1 callbacks suppressed [ 123.367389][T10704] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.2441'. [ 123.395421][T10708] sd 0:0:1:0: device reset [ 123.428927][ T28] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.477196][ T28] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.526255][ T28] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.591120][T10719] chnl_net:caif_netlink_parms(): no params data found [ 123.603677][ T28] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 123.633844][ T5223] ================================================================== [ 123.641931][ T5223] BUG: KCSAN: data-race in alloc_pid / copy_process [ 123.648520][ T5223] [ 123.650826][ T5223] read-write to 0xffffffff8665d858 of 4 bytes by task 5190 on cpu 0: [ 123.658871][ T5223] alloc_pid+0x542/0x6f0 [ 123.663110][ T5223] copy_process+0xe72/0x1f90 [ 123.667706][ T5223] kernel_clone+0x167/0x5e0 [ 123.672212][ T5223] user_mode_thread+0x7d/0xb0 [ 123.676880][ T5223] call_usermodehelper_exec_work+0x41/0x150 [ 123.682768][ T5223] process_scheduled_works+0x483/0x9a0 [ 123.688343][ T5223] worker_thread+0x51d/0x6f0 [ 123.692915][ T5223] kthread+0x1d1/0x210 [ 123.696967][ T5223] ret_from_fork+0x4b/0x60 [ 123.701372][ T5223] ret_from_fork_asm+0x1a/0x30 [ 123.706146][ T5223] [ 123.708458][ T5223] read to 0xffffffff8665d858 of 4 bytes by task 5223 on cpu 1: [ 123.715986][ T5223] copy_process+0x1799/0x1f90 [ 123.720653][ T5223] kernel_clone+0x167/0x5e0 [ 123.725141][ T5223] user_mode_thread+0x7d/0xb0 [ 123.729806][ T5223] call_usermodehelper_exec_work+0x41/0x150 [ 123.735692][ T5223] process_scheduled_works+0x483/0x9a0 [ 123.741147][ T5223] worker_thread+0x51d/0x6f0 [ 123.745721][ T5223] kthread+0x1d1/0x210 [ 123.749776][ T5223] ret_from_fork+0x4b/0x60 [ 123.754178][ T5223] ret_from_fork_asm+0x1a/0x30 [ 123.758929][ T5223] [ 123.761233][ T5223] value changed: 0x80000101 -> 0x80000102 [ 123.766931][ T5223] [ 123.769237][ T5223] Reported by Kernel Concurrency Sanitizer on: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 123.775370][ T5223] CPU: 1 UID: 0 PID: 5223 Comm: kworker/u8:60 Tainted: G W 6.12.0-rc1-syzkaller-00046-g7ec462100ef9 #0 [ 123.787768][ T5223] Tainted: [W]=WARN [ 123.791573][ T5223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 123.801616][ T5223] Workqueue: events_unbound call_usermodehelper_exec_work [ 123.808723][ T5223] ================================================================== [ 123.831599][T10719] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.838840][T10719] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.888686][T10719] bridge_slave_0: entered allmulticast mode [ 123.902996][T10719] bridge_slave_0: entered promiscuous mode [ 124.266271][ T28] bond0 (unregistering): (slave team0): Releasing backup interface [ 124.275784][ T28] bond0 (unregistering): Released all slaves [ 124.328058][ T28] hsr_slave_0: left promiscuous mode [ 124.333633][ T28] hsr_slave_1: left promiscuous mode [ 124.340484][ T28] veth1_macvtap: left promiscuous mode [ 124.346053][ T28] veth0_macvtap: left promiscuous mode [ 124.351604][ T28] veth1_vlan: left promiscuous mode [ 124.356942][ T28] veth0_vlan: left promiscuous mode [ 124.768987][ T28] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.827652][ T28] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.876741][ T28] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.939040][ T28] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.007258][ T28] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.066700][ T28] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.117609][ T28] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.186748][ T28] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.257723][ T28] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.297506][ T28] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.343976][ T28] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.397181][ T28] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.458559][ T28] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.506952][ T28] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.546954][ T28] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.596822][ T28] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.686410][ T28] bridge_slave_1: left allmulticast mode [ 125.692077][ T28] bridge_slave_1: left promiscuous mode [ 125.697688][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.705508][ T28] bridge_slave_0: left allmulticast mode [ 125.711130][ T28] bridge_slave_0: left promiscuous mode [ 125.716745][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.725859][ T28] bridge_slave_1: left allmulticast mode [ 125.731591][ T28] bridge_slave_1: left promiscuous mode [ 125.737391][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.745013][ T28] bridge_slave_0: left allmulticast mode [ 125.750653][ T28] bridge_slave_0: left promiscuous mode [ 125.756353][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.764400][ T28] bridge_slave_0: left allmulticast mode [ 125.770040][ T28] bridge_slave_0: left promiscuous mode [ 125.775868][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.783691][ T28] bridge_slave_1: left allmulticast mode [ 125.789367][ T28] bridge_slave_1: left promiscuous mode [ 125.795180][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.802749][ T28] bridge_slave_0: left allmulticast mode [ 125.808443][ T28] bridge_slave_0: left promiscuous mode [ 125.814268][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.186339][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.196498][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.206627][ T28] bond0 (unregistering): Released all slaves [ 126.215580][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.225908][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.236003][ T28] bond0 (unregistering): Released all slaves [ 126.243876][ T28] bond0 (unregistering): Released all slaves [ 126.252597][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.262633][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.272678][ T28] bond0 (unregistering): Released all slaves [ 126.281809][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.291854][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.301682][ T28] bond0 (unregistering): Released all slaves [ 126.362857][ T28] hsr_slave_0: left promiscuous mode [ 126.368499][ T28] hsr_slave_1: left promiscuous mode [ 126.375569][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.382953][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.390421][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.397853][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.407179][ T28] hsr_slave_0: left promiscuous mode [ 126.412884][ T28] hsr_slave_1: left promiscuous mode [ 126.418501][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.425981][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.433449][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.440866][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.449717][ T28] hsr_slave_0: left promiscuous mode [ 126.455539][ T28] hsr_slave_1: left promiscuous mode [ 126.461326][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.468784][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.476294][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.483689][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.492418][ T28] hsr_slave_0: left promiscuous mode [ 126.498131][ T28] hsr_slave_1: left promiscuous mode [ 126.503714][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.511175][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.518676][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.526089][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.538802][ T28] veth1_macvtap: left promiscuous mode [ 126.544316][ T28] veth0_macvtap: left promiscuous mode [ 126.549839][ T28] veth1_vlan: left promiscuous mode [ 126.555051][ T28] veth0_vlan: left promiscuous mode [ 126.560728][ T28] veth1_macvtap: left promiscuous mode [ 126.566236][ T28] veth0_macvtap: left promiscuous mode [ 126.571732][ T28] veth1_vlan: left promiscuous mode [ 126.577024][ T28] veth0_vlan: left promiscuous mode [ 126.582610][ T28] veth1_macvtap: left promiscuous mode [ 126.588108][ T28] veth0_macvtap: left promiscuous mode [ 126.593624][ T28] veth1_vlan: left promiscuous mode [ 126.598855][ T28] veth0_vlan: left promiscuous mode [ 126.605150][ T28] veth1_macvtap: left promiscuous mode [ 126.610626][ T28] veth0_macvtap: left promiscuous mode [ 126.616223][ T28] veth1_vlan: left promiscuous mode [ 126.621522][ T28] veth0_vlan: left promiscuous mode [ 126.801221][ T28] team0 (unregistering): Port device team_slave_1 removed [ 126.810671][ T28] team0 (unregistering): Port device team_slave_0 removed [ 126.867070][ T28] team0 (unregistering): Port device team_slave_1 removed [ 126.876960][ T28] team0 (unregistering): Port device team_slave_0 removed [ 126.949070][ T28] team0 (unregistering): Port device team_slave_1 removed [ 126.958816][ T28] team0 (unregistering): Port device team_slave_0 removed [ 127.013633][ T28] team0 (unregistering): Port device team_slave_1 removed [ 127.023786][ T28] team0 (unregistering): Port device team_slave_0 removed