last executing test programs: 1m37.18220198s ago: executing program 4 (id=138): mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$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, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000500)='9p_client_req\x00', r1}, 0x10) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = dup(r3) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[], [], 0x6b}}) 1m37.052079562s ago: executing program 4 (id=141): bpf$MAP_CREATE(0x0, 0x0, 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) r2 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0) mq_timedsend(r2, 0x0, 0x0, 0x9, 0x0) 1m36.885339606s ago: executing program 4 (id=146): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x3f, 0x0, 0x0, 0x0, 0xb}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000640)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000200)={r3, r2}, 0xc) 1m36.832446601s ago: executing program 4 (id=147): mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x100) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b1098, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2925099, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='tracefs\x00', 0x5, 0x0) 1m36.775445386s ago: executing program 4 (id=150): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7dc470d00281f324, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x7fff}, 0x18) creat(&(0x7f00000002c0)='./file0\x00', 0x1) r2 = getpid() r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r3, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)=[0xfffffffffffffff1], 0x0, 0x0, 0x1, 0x1, r2}}, 0x40) 1m36.50835418s ago: executing program 4 (id=164): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xd4}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x7ffe}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0x5, @empty, 0x2800}}, 0xf, 0x0, 0x1020000, 0x9, 0x52, 0x0, 0x4}, 0x9c) 1m36.448299365s ago: executing program 32 (id=164): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @private2}]}, &(0x7f0000000180)=0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xd4}, 0x9c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000000)={r1, @in={{0x2, 0x0, @empty}}, 0x0, 0x7ffe}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000340)={r1, @in6={{0xa, 0x4e24, 0x5, @empty, 0x2800}}, 0xf, 0x0, 0x1020000, 0x9, 0x52, 0x0, 0x4}, 0x9c) 2.682149922s ago: executing program 0 (id=3106): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sys_enter\x00', r0}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x2007, &(0x7f0000000980)=0x0) r3 = eventfd2(0x9, 0x0) io_pgetevents(r2, 0x2, 0x2, &(0x7f0000000080)=[{}, {}], 0x0, 0x0) io_submit(r2, 0x1, &(0x7f0000000280)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x1, r3}]) io_destroy(r2) 2.577708701s ago: executing program 0 (id=3107): r0 = gettid() timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) timer_settime(r1, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) futex(&(0x7f000000cffc)=0x1, 0x86, 0x2, 0x0, 0x0, 0xfffffffc) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 1.757742754s ago: executing program 5 (id=3129): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB], 0x48) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000680)={0x3, 0x60, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000008c0)='kfree\x00', r2}, 0x18) close(r0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2010008, &(0x7f00000001c0), 0xff, 0x531, &(0x7f0000000640)="$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") 1.757239194s ago: executing program 5 (id=3130): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0xffffff81, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000004c0)='mm_page_free\x00', r1, 0x0, 0x80000}, 0x18) readv(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28012, r2, 0x0) 1.731565296s ago: executing program 5 (id=3131): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000003, 0x4031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00005a7000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00004fe000/0x4000)=nil) mremap(&(0x7f0000ef9000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000721000/0x4000)=nil) mremap(&(0x7f00007b2000/0x4000)=nil, 0x4000, 0x3000, 0x3, &(0x7f0000968000/0x3000)=nil) mremap(&(0x7f000046b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000769000/0x1000)=nil) mlock2(&(0x7f0000627000/0x3000)=nil, 0x3000, 0x0) munlockall() 1.730985716s ago: executing program 5 (id=3132): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_setup(0x1e1e, &(0x7f0000000280)={0x0, 0x86f7, 0x10100}, 0x0, 0x0) sendmsg$nl_xfrm(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c030000160001000000000000000000fc010000000000000000000000000000fe88000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000006c"], 0x34c}}, 0x0) 1.718460097s ago: executing program 0 (id=3133): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000010000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000000000000850000008600000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x18) r3 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000700)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) connect$pppl2tp(r0, &(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x8, 0x0, 0x1003, 0x0, {0xa, 0x0, 0x8, @private0={0xfc, 0x0, '\x00', 0x1}}}}, 0x32) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x180204}], 0x1) 1.670230521s ago: executing program 0 (id=3134): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_sys\x00', 0x275a, 0x0) fcntl$lock(r1, 0x410, &(0x7f0000000440)={0x1, 0x1, 0x1000, 0x1fd}) unlink(&(0x7f0000000100)='./file0/file1\x00') 1.625767005s ago: executing program 5 (id=3138): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000008000000004"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x80000001}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x18) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = syz_io_uring_setup(0x8d2, &(0x7f00000000c0)={0x0, 0xf96d, 0x3010, 0x2, 0x21e}, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r2, 0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000840)=ANY=[], 0xe8}, 0x0, 0x24040092}) io_uring_enter(r3, 0x47ba, 0x3e80, 0x0, 0x0, 0x0) 1.355638149s ago: executing program 5 (id=3143): timer_create(0x0, &(0x7f0000000000)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 1.23849808s ago: executing program 3 (id=3145): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r0, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r2}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000003, 0x20000000ec072, 0xffffffffffffffff, 0x0) mbind(&(0x7f00005b4000/0x4000)=nil, 0x100000000004000, 0x0, 0x0, 0x0, 0x2) 1.01418681s ago: executing program 1 (id=3148): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000f00)={0x11, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000300000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000020000850000008600000095"], &(0x7f0000000800)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00', 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000600)='rpm_return_int\x00', r1, 0x0, 0xffffffffffffff80}, 0x18) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001940)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01dfffffff9a26000000210000000c00018008000100", @ANYRES32=r3], 0x20}}, 0x0) 967.685154ms ago: executing program 3 (id=3149): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0b00000008000000010001000900000001"], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/152}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x3c, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) timer_create(0x0, 0x0, &(0x7f0000000000)) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000500)='hrtimer_start\x00', r1}, 0x10) timer_settime(0x0, 0x0, &(0x7f0000000200)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) 948.101545ms ago: executing program 1 (id=3150): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000580)={{r0}, &(0x7f0000000500), &(0x7f0000000540)=r1}, 0x20) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r2, &(0x7f0000000180), 0x40010) 886.169731ms ago: executing program 3 (id=3151): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000f00)='kfree\x00', r1, 0x0, 0x34}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05000000000000000000010000000900010073797a300000000048000000030a05020000000000000000010000000900030073797a320000000014000480080002400000000008000140000000000900010073797a3000000000080007006e6174"], 0xcc}, 0x1, 0x0, 0x0, 0x880}, 0x0) 880.098672ms ago: executing program 1 (id=3152): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x3ff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x18}}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a2, &(0x7f0000000200)='bridge0\x00') 829.069506ms ago: executing program 2 (id=3155): open(&(0x7f0000000000)='./file0\x00', 0x148640, 0x78e22799f4a46f8e) pipe2$9p(&(0x7f0000000140), 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f0000000500)={[{@i_version}, {@usrquota}, {@bh}]}, 0x1, 0x523, &(0x7f0000000c00)="$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") socket$can_bcm(0x1d, 0x2, 0x2) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002340)='fdinfo\x00') getdents(r0, &(0x7f0000000240)=""/4096, 0x1000) 692.641098ms ago: executing program 1 (id=3156): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r2, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0x0, 0x1, 0x1009, 0x7f}, {0x12, 0x2, 0x0, 0x401, 0x8001}, 0x40000, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newqdisc={0x38, 0x24, 0xd0f, 0x70bd2b, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xfff1, 0xa}, {0x1, 0xb}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0xdcc8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000814}, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e21, @broadcast}, 0x2f) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) 582.118428ms ago: executing program 2 (id=3157): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x6, 0x40, 0x3, 0x0, 0x4000000000, 0xd4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x8}, 0x100882, 0x7ff, 0x6, 0x3, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000007c0)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x18, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000180)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, @fallback=0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00', r1, 0x0, 0x4}, 0x18) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x100000a, 0x4082172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)) 581.927728ms ago: executing program 0 (id=3158): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000030000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$kcm(0x29, 0x2, 0x0) sendmmsg$inet(r2, &(0x7f0000000780)=[{{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000080)="da", 0x1}], 0x1, &(0x7f0000000040)=ANY=[], 0xd0}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f00000001c0)="b8", 0x1}], 0x1}}], 0x2, 0x0) close(r2) 581.703588ms ago: executing program 1 (id=3159): mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0xffffffff) open(&(0x7f00000003c0)='./file0\x00', 0x8060, 0x2c) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0x7e, 0x0) r1 = syz_io_uring_setup(0xbda, &(0x7f0000000100)={0x0, 0xec25, 0x8, 0x10000001, 0x40000333}, &(0x7f0000000dc0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000080)="9b", 0x1}], 0x1, 0x6) 568.374429ms ago: executing program 0 (id=3160): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x1034, 0x0, 0x10000, 0x8, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0xf3a, 0x0) write$binfmt_misc(r3, &(0x7f0000000980), 0xfdef) timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 366.683587ms ago: executing program 1 (id=3162): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000003664ffec850000006d000000850000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r0}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce620300fe"], 0xfe1b) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r1 = syz_clone(0x0, 0x0, 0x43, 0x0, 0x0, 0x0) process_vm_writev(r1, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0x20001c34}], 0x1, 0x0) 366.476367ms ago: executing program 2 (id=3163): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) bpf$BPF_GET_MAP_INFO(0x3, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0xffffff35, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x3, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=@newtfilter={0x5c, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r3, {0x8, 0x7}, {}, {0xa}}, [@filter_kind_options=@f_flower={{0xb}, {0x2c, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS_MASK={0x10, 0x55, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_VXLAN={0xc, 0x2, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_VXLAN_GBP={0x8, 0x1, 0x1}]}]}, @TCA_FLOWER_KEY_ENC_OPTS={0x18, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x14, 0x3, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPT_ERSPAN_VER={0x5, 0x1, 0x1}, @TCA_FLOWER_KEY_ENC_OPT_ERSPAN_INDEX={0x8, 0x2, 0x100c}]}]}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x22044028}, 0x0) 291.641844ms ago: executing program 2 (id=3164): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb01063d0000000000000028000000280000000200000000000000000000030000020000000200000000000000010000000000000104"], 0x0, 0x42, 0x0, 0x0, 0xfffffff8}, 0x28) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000000180)='syzkaller\x00'}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x2, 0x7fe2, 0x3, 0x12}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00"/47], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 228.71628ms ago: executing program 3 (id=3165): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003e00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000}, 0x43) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x8, 0x6}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000540)=ANY=[@ANYRES32=r2, @ANYRES32=r1, @ANYBLOB='\a'], 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000500)={r2, &(0x7f0000000240), &(0x7f00000004c0)=@tcp6=r0}, 0x20) sendmmsg$inet6(r0, &(0x7f0000002440)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000600)="e2", 0x1}], 0x1}}], 0x1, 0x10) 98.093381ms ago: executing program 3 (id=3166): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='sys_enter\x00', r1}, 0x18) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = syz_pidfd_open(r2, 0x0) pidfd_send_signal(r3, 0x2, 0x0, 0x0) 43.497256ms ago: executing program 3 (id=3167): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000700)={'#! ', './file0', [], 0xa, "f68f8b"}, 0xe) perf_event_open(&(0x7f0000000140)={0x8, 0x80, 0x7, 0x0, 0x0, 0x3, 0x82, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xd}, 0x8080, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000000000007}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x28407, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000080)}, 0x104404, 0x0, 0x0, 0x0, 0x0, 0x5fffffff, 0x0, 0x0, 0x40, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 42.818046ms ago: executing program 2 (id=3177): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000014c0)='kfree\x00', r0, 0x0, 0x400}, 0x18) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$sock_linger(r1, 0x1, 0x3c, &(0x7f0000000040)={0x200000000000001, 0xfffffffe}, 0x8) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @dev, 0x5}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x36, &(0x7f0000001440)=ANY=[@ANYBLOB="0017"], 0xc0) sendmmsg$inet6(r1, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4000000) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, 0x0, 0x0) 0s ago: executing program 2 (id=3168): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r0, 0x0) r1 = socket$nl_sock_diag(0x10, 0x3, 0x4) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000280)={0x28, 0x0, 0xffffd8ee}, 0x10) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2800000014001901000000000000000228"], 0x28}}, 0x0) kernel console output (not intermixed with test programs): 9069][ T5065] x64_sys_call+0x17ba/0x3000 [ 54.679090][ T5065] do_syscall_64+0xca/0x2b0 [ 54.679131][ T5065] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.679154][ T5065] RIP: 0033:0x7f6c72e1f749 [ 54.679171][ T5065] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.679188][ T5065] RSP: 002b:00007f6c71887038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 54.679207][ T5065] RAX: ffffffffffffffda RBX: 00007f6c73075fa0 RCX: 00007f6c72e1f749 [ 54.679220][ T5065] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003 [ 54.679239][ T5065] RBP: 00007f6c72ea3f91 R08: 0000000000000000 R09: 0000000000000000 [ 54.679253][ T5065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.679266][ T5065] R13: 00007f6c73076038 R14: 00007f6c73075fa0 R15: 00007ffefc1ba0c8 [ 54.679286][ T5065] [ 54.679294][ T5065] memory: usage 307200kB, limit 307200kB, failcnt 155 [ 54.990722][ T5065] memory+swap: usage 307908kB, limit 9007199254740988kB, failcnt 0 [ 54.998585][ T5065] kmem: usage 303964kB, limit 9007199254740988kB, failcnt 0 [ 55.005925][ T5065] Memory cgroup stats for /syz5: [ 55.006549][ T5065] cache 3309568 [ 55.015054][ T5065] rss 0 [ 55.017858][ T5065] shmem 3309568 [ 55.021378][ T5065] mapped_file 0 [ 55.024818][ T5065] dirty 0 [ 55.027745][ T5065] writeback 0 [ 55.031034][ T5065] workingset_refault_anon 1339 [ 55.035829][ T5065] workingset_refault_file 0 [ 55.040335][ T5065] swap 724992 [ 55.043603][ T5065] swapcached 4096 [ 55.047234][ T5065] pgpgin 12554 [ 55.050686][ T5065] pgpgout 11745 [ 55.054352][ T5065] pgfault 14968 [ 55.058056][ T5065] pgmajfault 171 [ 55.061688][ T5065] inactive_anon 3313664 [ 55.065827][ T5065] active_anon 0 [ 55.069255][ T5065] inactive_file 0 [ 55.072884][ T5065] active_file 0 [ 55.076426][ T5065] unevictable 0 [ 55.079858][ T5065] hierarchical_memory_limit 314572800 [ 55.085239][ T5065] hierarchical_memsw_limit 9223372036854771712 [ 55.091389][ T5065] total_cache 3309568 [ 55.095343][ T5065] total_rss 0 [ 55.098600][ T5065] total_shmem 3309568 [ 55.102598][ T5065] total_mapped_file 0 [ 55.106559][ T5065] total_dirty 0 [ 55.109987][ T5065] total_writeback 0 [ 55.113820][ T5065] total_workingset_refault_anon 1339 [ 55.119087][ T5065] total_workingset_refault_file 0 [ 55.124185][ T5065] total_swap 724992 [ 55.128037][ T5065] total_swapcached 4096 [ 55.132200][ T5065] total_pgpgin 12554 [ 55.136077][ T5065] total_pgpgout 11745 [ 55.140031][ T5065] total_pgfault 14968 [ 55.144083][ T5065] total_pgmajfault 171 [ 55.148142][ T5065] total_inactive_anon 3313664 [ 55.152848][ T5065] total_active_anon 0 [ 55.156892][ T5065] total_inactive_file 0 [ 55.161039][ T5065] total_active_file 0 [ 55.165004][ T5065] total_unevictable 0 [ 55.169010][ T5065] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz5,task_memcg=/syz5,task=syz.5.592,pid=5064,uid=0 [ 55.183497][ T5065] Memory cgroup out of memory: Killed process 5064 (syz.5.592) total-vm:96016kB, anon-rss:1140kB, file-rss:22184kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:0 [ 55.399952][ T5110] xt_hashlimit: max too large, truncated to 1048576 [ 55.429472][ T5110] xt_CT: You must specify a L4 protocol and not use inversions on it [ 55.663349][ T5065] syz.5.592 (5065) used greatest stack depth: 7256 bytes left [ 55.919573][ T5154] netlink: 60 bytes leftover after parsing attributes in process `wg1'. [ 55.928073][ T5154] netlink: 60 bytes leftover after parsing attributes in process `wg1'. [ 56.007974][ T5164] netlink: 4 bytes leftover after parsing attributes in process `+°ç@'. [ 56.284419][ T5181] netlink: 12 bytes leftover after parsing attributes in process `syz.2.643'. [ 56.293351][ T5181] netlink: 12 bytes leftover after parsing attributes in process `syz.2.643'. [ 56.365433][ T5160] Set syz1 is full, maxelem 65536 reached [ 56.432254][ T3482] IPVS: starting estimator thread 0... [ 56.491864][ T5196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.650'. [ 56.502782][ T5196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.650'. [ 56.549238][ T5196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.650'. [ 56.558826][ T5196] netlink: 60 bytes leftover after parsing attributes in process `syz.0.650'. [ 56.560812][ T5194] IPVS: using max 2544 ests per chain, 127200 per kthread [ 56.696016][ T5217] x_tables: ip6_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 56.768646][ T5226] loop0: detected capacity change from 0 to 128 [ 56.779521][ T5226] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 56.792483][ T5226] ext4 filesystem being mounted at /156/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 56.854756][ T3313] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 56.964595][ T5257] team0: Port device team_slave_1 removed [ 57.086319][ T5275] deleting an unspecified loop device is not supported. [ 57.594434][ T5306] netlink: zone id is out of range [ 57.599589][ T5306] netlink: zone id is out of range [ 57.626869][ T5306] netlink: zone id is out of range [ 57.636916][ T5306] netlink: zone id is out of range [ 57.650496][ T5306] netlink: zone id is out of range [ 57.655637][ T5306] netlink: zone id is out of range [ 57.660837][ T5306] netlink: zone id is out of range [ 57.665941][ T5306] netlink: zone id is out of range [ 57.671105][ T5306] netlink: zone id is out of range [ 57.759440][ T29] kauditd_printk_skb: 161 callbacks suppressed [ 57.759454][ T29] audit: type=1326 audit(1767726489.553:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.789094][ T29] audit: type=1326 audit(1767726489.553:1135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.812702][ T29] audit: type=1326 audit(1767726489.553:1136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=213 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.836340][ T29] audit: type=1326 audit(1767726489.553:1137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.859694][ T29] audit: type=1326 audit(1767726489.553:1138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.883059][ T29] audit: type=1326 audit(1767726489.553:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=233 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.906506][ T29] audit: type=1326 audit(1767726489.553:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.929916][ T29] audit: type=1326 audit(1767726489.553:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.953239][ T29] audit: type=1326 audit(1767726489.553:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 57.976635][ T29] audit: type=1326 audit(1767726489.553:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5317 comm="syz.0.701" exe="/root/syz-executor" sig=0 arch=c000003e syscall=25 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 58.030786][ T5327] team0: Port device team_slave_1 removed [ 58.653820][ T5379] xt_connbytes: Forcing CT accounting to be enabled [ 58.867079][ T5389] __nla_validate_parse: 16 callbacks suppressed [ 58.867149][ T5389] netlink: 4 bytes leftover after parsing attributes in process `syz.3.728'. [ 58.927583][ T5396] netlink: 131740 bytes leftover after parsing attributes in process `syz.0.730'. [ 58.963403][ T5401] netlink: 52 bytes leftover after parsing attributes in process `syz.5.732'. [ 59.262725][ T5435] Invalid argument reading file caps for ./file0 [ 59.413564][ T5455] loop2: detected capacity change from 0 to 512 [ 59.433847][ T5455] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.446601][ T5455] ext4 filesystem being mounted at /132/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.473789][ T5455] SELinux: Context @ is not valid (left unmapped). [ 59.493001][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.115614][ T5504] macvtap1: entered promiscuous mode [ 60.121020][ T5504] macvtap1: entered allmulticast mode [ 60.179544][ T5506] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5506 comm=syz.5.777 [ 60.360432][ T5517] netlink: 12 bytes leftover after parsing attributes in process `syz.5.782'. [ 60.369311][ T5517] netlink: 28 bytes leftover after parsing attributes in process `syz.5.782'. [ 60.378258][ T5517] netlink: 12 bytes leftover after parsing attributes in process `syz.5.782'. [ 60.420382][ T5517] netlink: 28 bytes leftover after parsing attributes in process `syz.5.782'. [ 60.429260][ T5517] netlink: 'syz.5.782': attribute type 6 has an invalid length. [ 60.727170][ T5548] netlink: 'syz.0.806': attribute type 12 has an invalid length. [ 60.735788][ T5550] netlink: 4 bytes leftover after parsing attributes in process `syz.5.797'. [ 60.783863][ T5556] netlink: 52 bytes leftover after parsing attributes in process `syz.1.810'. [ 60.849501][ T5557] process '/newroot/108/file0' started with executable stack [ 61.128890][ T5595] netlink: 'syz.3.817': attribute type 12 has an invalid length. [ 61.309371][ T5614] xt_connbytes: Forcing CT accounting to be enabled [ 61.359573][ T5618] netlink: 12 bytes leftover after parsing attributes in process `syz.1.827'. [ 61.383324][ T5618] netlink: 'syz.1.827': attribute type 6 has an invalid length. [ 61.868196][ T5499] syz.2.772 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 61.879168][ T5499] CPU: 0 UID: 0 PID: 5499 Comm: syz.2.772 Not tainted syzkaller #0 PREEMPT(voluntary) [ 61.879194][ T5499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 61.879206][ T5499] Call Trace: [ 61.879213][ T5499] [ 61.879219][ T5499] __dump_stack+0x1d/0x30 [ 61.879298][ T5499] dump_stack_lvl+0x95/0xd0 [ 61.879320][ T5499] dump_stack+0x15/0x1b [ 61.879340][ T5499] dump_header+0x81/0x240 [ 61.879437][ T5499] oom_kill_process+0x295/0x350 [ 61.879460][ T5499] out_of_memory+0x97b/0xb80 [ 61.879484][ T5499] try_charge_memcg+0x610/0xa10 [ 61.879522][ T5499] charge_memcg+0x51/0xc0 [ 61.879599][ T5499] __mem_cgroup_charge+0x28/0xb0 [ 61.879627][ T5499] filemap_add_folio+0x111/0x360 [ 61.879650][ T5499] __filemap_get_folio_mpol+0x326/0x650 [ 61.879752][ T5499] filemap_fault+0x44d/0xb70 [ 61.879824][ T5499] ? css_rstat_updated+0xbb/0x280 [ 61.879856][ T5499] ? balance_dirty_pages_ratelimited_flags+0x40b/0x5e0 [ 61.879907][ T5499] ? __rcu_read_lock+0x37/0x50 [ 61.879923][ T5499] __do_fault+0xbc/0x200 [ 61.879949][ T5499] handle_mm_fault+0xd9c/0x2c60 [ 61.880045][ T5499] do_user_addr_fault+0x630/0x1080 [ 61.880071][ T5499] exc_page_fault+0x62/0xa0 [ 61.880092][ T5499] asm_exc_page_fault+0x26/0x30 [ 61.880132][ T5499] RIP: 0033:0x7ff47784f8c2 [ 61.880145][ T5499] Code: 0f 1f 84 00 00 00 00 00 be 08 00 00 00 48 89 df e8 f3 95 fe ff 48 8b 53 38 48 8d 42 f8 48 89 43 38 8b 43 28 83 c0 08 89 43 28 <4c> 89 62 f8 41 8d 56 01 41 39 ee 0f 83 8d 00 00 00 41 89 d6 48 8b [ 61.880265][ T5499] RSP: 002b:00007ffda4bf8d30 EFLAGS: 00010202 [ 61.880288][ T5499] RAX: 0000000000010008 RBX: 00007ff4786f5720 RCX: 0000000000000000 [ 61.880300][ T5499] RDX: 0000001b33f14000 RSI: 0000000000000008 RDI: 00007ff4786f5720 [ 61.880310][ T5499] RBP: 0000000000000945 R08: 00007ff4773d7070 R09: 00007ff477bb2000 [ 61.880320][ T5499] R10: 00007ff4773d7008 R11: 0000000000000001 R12: ffffffff81e18eac [ 61.880332][ T5499] R13: 00007ff477bc6038 R14: 000000000000029d R15: ffffffffffff0000 [ 61.880347][ T5499] ? ll_back_merge_fn+0x43c/0x4c0 [ 61.880374][ T5499] [ 62.079746][ T5499] memory: usage 307200kB, limit 307200kB, failcnt 648 [ 62.086587][ T5499] memory+swap: usage 307408kB, limit 9007199254740988kB, failcnt 0 [ 62.094754][ T5499] kmem: usage 303968kB, limit 9007199254740988kB, failcnt 0 [ 62.102030][ T5499] Memory cgroup stats for /syz2: [ 62.104709][ T5499] cache 3309568 [ 62.113080][ T5499] rss 0 [ 62.115825][ T5499] shmem 3309568 [ 62.119256][ T5499] mapped_file 0 [ 62.122746][ T5499] dirty 0 [ 62.125665][ T5499] writeback 0 [ 62.128931][ T5499] workingset_refault_anon 1056 [ 62.133702][ T5499] workingset_refault_file 730 [ 62.138358][ T5499] swap 212992 [ 62.141643][ T5499] swapcached 0 [ 62.145009][ T5499] pgpgin 39919 [ 62.148359][ T5499] pgpgout 39111 [ 62.151839][ T5499] pgfault 55858 [ 62.155283][ T5499] pgmajfault 195 [ 62.158798][ T5499] inactive_anon 3309568 [ 62.162944][ T5499] active_anon 0 [ 62.166446][ T5499] inactive_file 0 [ 62.170052][ T5499] active_file 0 [ 62.173521][ T5499] unevictable 0 [ 62.176954][ T5499] hierarchical_memory_limit 314572800 [ 62.182328][ T5499] hierarchical_memsw_limit 9223372036854771712 [ 62.188453][ T5499] total_cache 3309568 [ 62.192443][ T5499] total_rss 0 [ 62.195712][ T5499] total_shmem 3309568 [ 62.199662][ T5499] total_mapped_file 0 [ 62.203689][ T5499] total_dirty 0 [ 62.207125][ T5499] total_writeback 0 [ 62.210928][ T5499] total_workingset_refault_anon 1056 [ 62.216255][ T5499] total_workingset_refault_file 730 [ 62.221448][ T5499] total_swap 212992 [ 62.225308][ T5499] total_swapcached 0 [ 62.229263][ T5499] total_pgpgin 39919 [ 62.233160][ T5499] total_pgpgout 39111 [ 62.237172][ T5499] total_pgfault 55858 [ 62.241185][ T5499] total_pgmajfault 195 [ 62.245241][ T5499] total_inactive_anon 3309568 [ 62.249890][ T5499] total_active_anon 0 [ 62.253875][ T5499] total_inactive_file 0 [ 62.258006][ T5499] total_active_file 0 [ 62.262030][ T5499] total_unevictable 0 [ 62.265995][ T5499] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.772,pid=5499,uid=0 [ 62.280604][ T5499] Memory cgroup out of memory: Killed process 5499 (syz.2.772) total-vm:96148kB, anon-rss:1268kB, file-rss:22312kB, shmem-rss:128kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 62.934753][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 62.934768][ T29] audit: type=1400 audit(1767726494.733:1202): avc: denied { setopt } for pid=5625 comm="syz.3.830" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 62.986494][ T5632] netlink: 'syz.2.832': attribute type 12 has an invalid length. [ 63.051108][ T5641] bond0 (unregistering): Released all slaves [ 63.354784][ T5665] netlink: 'syz.5.850': attribute type 13 has an invalid length. [ 63.590913][ T29] audit: type=1400 audit(1767726495.373:1203): avc: denied { sqpoll } for pid=5682 comm="syz.2.858" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 63.899924][ T5723] loop0: detected capacity change from 0 to 1024 [ 63.910762][ T5721] __nla_validate_parse: 5 callbacks suppressed [ 63.910775][ T5721] netlink: 664 bytes leftover after parsing attributes in process `syz.1.874'. [ 63.926639][ T5723] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 63.937576][ T5723] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 63.971048][ T5723] JBD2: no valid journal superblock found [ 63.976905][ T5723] EXT4-fs (loop0): Could not load journal inode [ 63.991358][ T5723] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºueâÂ…W†¤ÃFct̹3 íL;-níýý’Û9çž;=çBŸ9gî=g&€ÂK”"öDÄå$b¤­¬YáXã¸;¿¿:Ý’¨Õ^ý-‰$Û×<>ɇ³'ÿ=ñý7Iì.¯¬wnáêùéjuöJ–Ÿ˜¿pybnáês¦ÏΞ½.) failed with errno=-22 [ 64.254435][ T5757] loop2: detected capacity change from 0 to 764 [ 64.428775][ T5752] netlink: 4 bytes leftover after parsing attributes in process `syz.1.887'. [ 64.489938][ T29] audit: type=1400 audit(1767726496.283:1204): avc: denied { watch } for pid=5771 comm="syz.0.896" path="/" dev="configfs" ino=786 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 64.522921][ T5775] netlink: 'syz.1.897': attribute type 13 has an invalid length. [ 64.718578][ T5779] netlink: 4 bytes leftover after parsing attributes in process `syz.2.899'. [ 64.779922][ T5779] netlink: 12 bytes leftover after parsing attributes in process `syz.2.899'. [ 64.792048][ T5785] netlink: 24 bytes leftover after parsing attributes in process `syz.1.902'. [ 64.874961][ T29] audit: type=1400 audit(1767726496.673:1205): avc: denied { mount } for pid=5788 comm="syz.2.904" name="/" dev="selinuxfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 64.906138][ T5793] netlink: 87 bytes leftover after parsing attributes in process `syz.1.905'. [ 64.988398][ T5801] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5801 comm=syz.5.910 [ 65.001048][ T5799] loop2: detected capacity change from 0 to 1024 [ 65.007687][ T5799] EXT4-fs: Ignoring removed oldalloc option [ 65.029703][ T5799] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.049446][ T5808] lo: Caught tx_queue_len zero misconfig [ 65.069140][ T5799] ext4 filesystem being mounted at /157/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.135197][ T5817] netlink: 8 bytes leftover after parsing attributes in process `syz.5.916'. [ 65.135360][ T5799] EXT4-fs error (device loop2): ext4_map_blocks:825: inode #15: comm syz.2.908: lblock 0 mapped to illegal pblock 0 (length 1) [ 65.161628][ T5817] netlink: 8 bytes leftover after parsing attributes in process `syz.5.916'. [ 65.172030][ T29] audit: type=1400 audit(1767726496.963:1206): avc: denied { listen } for pid=5818 comm="syz.1.917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 65.191660][ T29] audit: type=1400 audit(1767726496.963:1207): avc: denied { accept } for pid=5818 comm="syz.1.917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 65.211424][ T5799] EXT4-fs (loop2): Remounting filesystem read-only [ 65.246174][ T29] audit: type=1400 audit(1767726497.043:1208): avc: denied { ioctl } for pid=5825 comm="syz.5.920" path="socket:[12435]" dev="sockfs" ino=12435 ioctlcmd=0x89f2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 65.294524][ T3323] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 65.483164][ T5855] netlink: 20 bytes leftover after parsing attributes in process `syz.2.935'. [ 65.494510][ T5854] loop0: detected capacity change from 0 to 1024 [ 65.501843][ T5854] EXT4-fs: Ignoring removed oldalloc option [ 65.526408][ T5854] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: writeback. [ 65.555144][ T5854] ext4 filesystem being mounted at /208/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.570496][ T5854] EXT4-fs error (device loop0): ext4_map_blocks:825: inode #15: comm syz.0.934: lblock 0 mapped to illegal pblock 0 (length 1) [ 65.584623][ T5854] EXT4-fs (loop0): Remounting filesystem read-only [ 65.616042][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 65.783439][ T29] audit: type=1400 audit(1767726497.583:1209): avc: denied { setopt } for pid=5874 comm="syz.1.940" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 65.995471][ T29] audit: type=1326 audit(1767726497.793:1210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5900 comm="syz.0.951" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 66.018955][ T29] audit: type=1326 audit(1767726497.793:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5900 comm="syz.0.951" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 66.354494][ T5922] netlink: 20 bytes leftover after parsing attributes in process `syz.0.960'. [ 66.762677][ T5943] smc: net device hsr0 applied user defined pnetid SYZ2 [ 66.771893][ T5943] smc: net device hsr0 erased user defined pnetid SYZ2 [ 66.966149][ T5966] vlan2: entered allmulticast mode [ 67.459873][ T5998] loop2: detected capacity change from 0 to 256 [ 67.473184][ T5998] FAT-fs (loop2): bogus number of FAT sectors [ 67.479279][ T5998] FAT-fs (loop2): Can't find a valid FAT filesystem [ 67.839741][ T6025] smc: net device hsr0 applied user defined pnetid SYZ2 [ 67.847371][ T6025] smc: net device hsr0 erased user defined pnetid SYZ2 [ 68.135559][ T6053] loop2: detected capacity change from 0 to 512 [ 68.168015][ T6053] EXT4-fs: Ignoring removed oldalloc option [ 68.186258][ T6053] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 68.199351][ T6053] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 68.214085][ T6055] loop0: detected capacity change from 0 to 8192 [ 68.221236][ T6053] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2857: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 68.234441][ T6053] EXT4-fs (loop2): 1 truncate cleaned up [ 68.240556][ T6053] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.258622][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 68.258636][ T29] audit: type=1400 audit(1767726500.053:1289): avc: denied { mounton } for pid=6052 comm="syz.2.1018" path="/187/bus/bus" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 68.330665][ T6053] loop2: detected capacity change from 512 to 2 [ 68.330749][ T6061] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Out of memory [ 68.354185][ T6061] bio_check_eod: 8255 callbacks suppressed [ 68.354200][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.354200][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.373423][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.382029][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.388805][ T6061] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #18: comm syz.2.1018: mark_inode_dirty error [ 68.400278][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.400278][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.413727][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.422794][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.429678][ T6061] EXT4-fs error (device loop2): ext4_get_max_inline_size:121: inode #18: comm syz.2.1018: can't get inode location 18 [ 68.442448][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.442448][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.455844][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.464321][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.478343][ T6061] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Out of memory [ 68.487626][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.487626][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.500991][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.510053][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.516960][ T6061] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #18: comm syz.2.1018: mark_inode_dirty error [ 68.528753][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.528753][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.542185][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.550618][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.560571][ T6061] EXT4-fs error (device loop2): ext4_check_bdev_write_error:227: comm syz.2.1018: Error while async write back metadata [ 68.580539][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.580539][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.593933][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.624967][ T29] audit: type=1400 audit(1767726500.423:1290): avc: denied { remount } for pid=6077 comm="syz.3.1028" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=filesystem permissive=1 [ 68.662000][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.671212][ T6061] EXT4-fs error (device loop2): ext4_check_bdev_write_error:227: comm syz.2.1018: Error while async write back metadata [ 68.684244][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.684244][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.697622][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.706141][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.713180][ T6061] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6298: Out of memory [ 68.728991][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.728991][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.742371][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.760166][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.767094][ T6061] EXT4-fs error (device loop2): ext4_splice_branch:479: inode #18: comm syz.2.1018: mark_inode_dirty error [ 68.780251][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.780251][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.793687][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.801982][ T6061] EXT4-fs (loop2): I/O error while writing superblock [ 68.808794][ T6061] EXT4-fs error (device loop2): ext4_check_bdev_write_error:227: comm syz.2.1018: Error while async write back metadata [ 68.821578][ T6061] syz.2.1018: attempt to access beyond end of device [ 68.821578][ T6061] loop2: rw=8534017, sector=2, nr_sectors = 2 limit=2 [ 68.834967][ T6061] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 68.853414][ T3323] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1051: inode #2: lblock 0: comm syz-executor: error -12 reading directory block [ 69.104168][ T52] bridge_slave_1: left allmulticast mode [ 69.109895][ T52] bridge_slave_1: left promiscuous mode [ 69.115570][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.141242][ T52] bridge_slave_0: left allmulticast mode [ 69.146986][ T52] bridge_slave_0: left promiscuous mode [ 69.152699][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.302701][ T52] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 69.321053][ T52] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 69.345729][ T52] bond0 (unregistering): (slave team0): Releasing backup interface [ 69.363594][ T52] bond0 (unregistering): Released all slaves [ 69.382741][ T52] bond1 (unregistering): (slave batadv0): Releasing active interface [ 69.406002][ T52] bond1 (unregistering): Released all slaves [ 69.441458][ T6116] batadv_slave_0: Caught tx_queue_len zero misconfig [ 69.465972][ T52] hsr_slave_0: left promiscuous mode [ 69.475412][ T52] hsr_slave_1: left promiscuous mode [ 69.562925][ T52] team0 (unregistering): Port device team_slave_1 removed [ 69.577323][ T52] team0 (unregistering): Port device team_slave_0 removed [ 69.642196][ T6094] chnl_net:caif_netlink_parms(): no params data found [ 69.727348][ T6094] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.734578][ T6094] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.757291][ T6094] bridge_slave_0: entered allmulticast mode [ 69.779229][ T6094] bridge_slave_0: entered promiscuous mode [ 69.793039][ T6094] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.800121][ T6094] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.814391][ T6094] bridge_slave_1: entered allmulticast mode [ 69.825048][ T6094] bridge_slave_1: entered promiscuous mode [ 69.862434][ T6094] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.897873][ T6094] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.914114][ T52] IPVS: stop unused estimator thread 0... [ 69.964182][ T6094] team0: Port device team_slave_0 added [ 69.974717][ T6094] team0: Port device team_slave_1 added [ 70.002049][ T6094] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.009030][ T6094] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.034972][ T6094] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.095219][ T6094] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.102208][ T6094] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 70.128589][ T6094] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.162163][ T29] audit: type=1400 audit(1767726501.963:1291): avc: denied { cmd } for pid=6153 comm="syz.1.1053" path="socket:[14018]" dev="sockfs" ino=14018 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 70.192511][ T6094] hsr_slave_0: entered promiscuous mode [ 70.199472][ T6094] hsr_slave_1: entered promiscuous mode [ 70.205578][ T6094] debugfs: 'hsr0' already exists in 'hsr' [ 70.211333][ T6094] Cannot create hsr debugfs directory [ 70.230595][ T29] audit: type=1326 audit(1767726502.033:1292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6157 comm="syz.3.1054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 70.287976][ T29] audit: type=1326 audit(1767726502.053:1293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6157 comm="syz.3.1054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 70.301353][ T6163] vlan2: entered allmulticast mode [ 70.311528][ T29] audit: type=1326 audit(1767726502.053:1294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6157 comm="syz.3.1054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 70.339988][ T29] audit: type=1326 audit(1767726502.053:1295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6157 comm="syz.3.1054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 70.363436][ T29] audit: type=1326 audit(1767726502.053:1296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6157 comm="syz.3.1054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 70.386993][ T29] audit: type=1326 audit(1767726502.053:1297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6157 comm="syz.3.1054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 70.410470][ T29] audit: type=1326 audit(1767726502.053:1298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6157 comm="syz.3.1054" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 70.461770][ T6165] loop0: detected capacity change from 0 to 512 [ 70.468609][ T6165] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 70.491876][ T6165] EXT4-fs error (device loop0): xattr_find_entry:337: inode #15: comm syz.0.1058: corrupted xattr entries [ 70.510541][ T6165] EXT4-fs (loop0): Remounting filesystem read-only [ 70.517084][ T6165] EXT4-fs (loop0): 1 truncate cleaned up [ 70.525282][ T6165] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.552610][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.676096][ T6193] netlink: 'syz.0.1071': attribute type 1 has an invalid length. [ 70.764050][ T6094] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.776141][ T6094] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.792875][ T6094] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.802323][ T6094] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.868168][ T6094] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.882275][ T6094] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.891332][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.898384][ T4192] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.935971][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.943091][ T4192] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.965137][ T6230] tipc: New replicast peer: 255.255.255.255 [ 70.971234][ T6230] tipc: Enabled bearer , priority 10 [ 71.077183][ T6094] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.091018][ T6251] geneve2: entered promiscuous mode [ 71.096254][ T6251] geneve2: entered allmulticast mode [ 71.186191][ T6094] veth0_vlan: entered promiscuous mode [ 71.194983][ T6094] veth1_vlan: entered promiscuous mode [ 71.203139][ T6272] __nla_validate_parse: 13 callbacks suppressed [ 71.203156][ T6272] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1099'. [ 71.247254][ T6094] veth0_macvtap: entered promiscuous mode [ 71.268220][ T6094] veth1_macvtap: entered promiscuous mode [ 71.448807][ T6094] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.482477][ T6094] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.509172][ T4177] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.550205][ T4177] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.571940][ T4177] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.591999][ T4177] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.763297][ T6314] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1112'. [ 71.772687][ T6314] net_ratelimit: 17 callbacks suppressed [ 71.772701][ T6314] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 71.980431][ T3408] tipc: Node number set to 2886997007 [ 72.415259][ T6376] netlink: 96 bytes leftover after parsing attributes in process `syz.3.1136'. [ 72.443697][ T6378] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1138'. [ 72.725526][ T6395] syz_tun: entered allmulticast mode [ 72.738157][ T6394] syz_tun: left allmulticast mode [ 72.865825][ T6409] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1150'. [ 72.880936][ T6409] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.888120][ T6409] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.909987][ T6409] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1150'. [ 72.950824][ T6417] bond0: Caught tx_queue_len zero misconfig [ 73.126263][ T6435] lo: Caught tx_queue_len zero misconfig [ 73.136734][ T6435] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 73.144249][ T6439] bridge: RTM_NEWNEIGH with invalid ether address [ 73.445557][ T6472] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1177'. [ 73.455970][ T6472] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1177'. [ 73.483195][ T6474] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1178'. [ 73.531917][ T29] kauditd_printk_skb: 106 callbacks suppressed [ 73.531931][ T29] audit: type=1326 audit(1767726505.333:1405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6475 comm="syz.0.1179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 73.561613][ T29] audit: type=1326 audit(1767726505.333:1406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6475 comm="syz.0.1179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 73.592940][ T29] audit: type=1326 audit(1767726505.363:1407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6475 comm="syz.0.1179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 73.616237][ T29] audit: type=1326 audit(1767726505.363:1408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6475 comm="syz.0.1179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 73.639670][ T29] audit: type=1326 audit(1767726505.363:1409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6475 comm="syz.0.1179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 73.663053][ T29] audit: type=1326 audit(1767726505.363:1410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6475 comm="syz.0.1179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 73.686614][ T29] audit: type=1326 audit(1767726505.363:1411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6475 comm="syz.0.1179" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8dad8f749 code=0x7ffc0000 [ 73.776309][ T29] audit: type=1400 audit(1767726505.573:1412): avc: denied { bind } for pid=6479 comm="syz.3.1181" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 73.910772][ T29] audit: type=1326 audit(1767726505.713:1413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6491 comm="syz.3.1187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 73.935774][ T29] audit: type=1326 audit(1767726505.713:1414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6491 comm="syz.3.1187" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 74.352863][ T6522] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.376277][ T6525] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1201'. [ 74.586862][ T6556] netlink: 'syz.0.1215': attribute type 4 has an invalid length. [ 74.945870][ T6596] loop0: detected capacity change from 0 to 1024 [ 74.953509][ T6596] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 74.975576][ T6596] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.003028][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.194628][ T6522] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.223912][ T6522] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.273448][ T6522] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.325968][ T4192] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.337640][ T4192] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.348635][ T4192] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.359210][ T4192] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.438747][ T6629] ref_ctr_offset mismatch. inode: 0x79 offset: 0x4 ref_ctr_offset(old): 0x2 ref_ctr_offset(new): 0x0 [ 76.136425][ T6683] loop2: detected capacity change from 0 to 1024 [ 76.157081][ T6683] EXT4-fs: Ignoring removed bh option [ 76.171072][ T6687] netlink: zone id is out of range [ 76.176246][ T6687] netlink: zone id is out of range [ 76.181856][ T6687] netlink: zone id is out of range [ 76.187035][ T6687] netlink: zone id is out of range [ 76.192540][ T6687] netlink: zone id is out of range [ 76.197921][ T6687] netlink: del zone limit has 8 unknown bytes [ 76.198292][ T6683] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.260665][ T6695] netlink: 'syz.0.1273': attribute type 4 has an invalid length. [ 76.269946][ T6695] netlink: 'syz.0.1273': attribute type 4 has an invalid length. [ 76.318935][ T6094] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.887444][ T6714] __nla_validate_parse: 6 callbacks suppressed [ 76.887462][ T6714] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1279'. [ 76.941295][ T6721] wireguard0: entered promiscuous mode [ 76.946809][ T6721] wireguard0: entered allmulticast mode [ 76.982010][ T6728] tipc: Started in network mode [ 76.986922][ T6728] tipc: Node identity ac14140f, cluster identity 4711 [ 76.993942][ T6728] tipc: New replicast peer: 255.255.255.255 [ 76.999925][ T6728] tipc: Enabled bearer , priority 10 [ 77.652374][ T6766] netlink: 'syz.5.1301': attribute type 4 has an invalid length. [ 77.660171][ T6766] netlink: 152 bytes leftover after parsing attributes in process `syz.5.1301'. [ 77.692401][ T6766] .`: renamed from bond0 [ 78.120378][ T3421] tipc: Node number set to 2886997007 [ 78.142738][ T6796] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.203272][ T6796] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.241974][ T6801] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1315'. [ 78.250900][ T6801] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1315'. [ 78.263710][ T6796] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.312323][ T6796] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.369328][ T4164] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.385218][ T4164] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.407991][ T4164] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.420394][ T4164] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.587181][ T29] kauditd_printk_skb: 148 callbacks suppressed [ 78.587194][ T29] audit: type=1326 audit(1767726510.383:1563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.618666][ T29] audit: type=1326 audit(1767726510.383:1564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=189 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.642215][ T29] audit: type=1326 audit(1767726510.383:1565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.665715][ T29] audit: type=1326 audit(1767726510.383:1566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.689158][ T29] audit: type=1326 audit(1767726510.383:1567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.712831][ T29] audit: type=1326 audit(1767726510.383:1568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.736237][ T29] audit: type=1326 audit(1767726510.383:1569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.759688][ T29] audit: type=1326 audit(1767726510.383:1570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=296 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 78.783159][ T29] audit: type=1326 audit(1767726510.383:1571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6834 comm="syz.5.1329" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 79.345615][ T29] audit: type=1400 audit(1767726511.143:1572): avc: denied { map } for pid=6883 comm="syz.1.1348" path="socket:[15307]" dev="sockfs" ino=15307 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 79.507355][ T6890] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1351'. [ 79.735909][ T6913] netlink: 'syz.5.1361': attribute type 3 has an invalid length. [ 79.744421][ T6913] netlink: 'syz.5.1361': attribute type 3 has an invalid length. [ 79.853783][ T6922] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1365'. [ 79.911650][ T6922] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1365'. [ 80.156939][ T6945] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1384'. [ 80.590219][ T6964] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1379'. [ 80.610210][ T6964] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1379'. [ 81.089120][ T6991] batadv_slave_0: Caught tx_queue_len zero misconfig [ 81.979366][ T7020] __nla_validate_parse: 1 callbacks suppressed [ 81.979383][ T7020] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1403'. [ 82.885078][ T7058] vlan2: entered allmulticast mode [ 82.911143][ T7058] dummy0: entered allmulticast mode [ 83.177643][ T7081] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1433'. [ 83.443337][ T7085] chnl_net:caif_netlink_parms(): no params data found [ 83.483072][ T7085] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.490157][ T7085] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.497505][ T7085] bridge_slave_0: entered allmulticast mode [ 83.503975][ T7085] bridge_slave_0: entered promiscuous mode [ 83.510604][ T7085] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.517661][ T7085] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.525005][ T7085] bridge_slave_1: entered allmulticast mode [ 83.531543][ T7085] bridge_slave_1: entered promiscuous mode [ 83.548895][ T7085] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 83.559134][ T7085] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 83.579430][ T7085] team0: Port device team_slave_0 added [ 83.586068][ T7085] team0: Port device team_slave_1 added [ 83.602710][ T7085] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 83.609699][ T7085] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.635778][ T7085] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 83.646926][ T7085] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 83.653915][ T7085] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 83.679947][ T7085] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.707688][ T7085] hsr_slave_0: entered promiscuous mode [ 83.713811][ T7085] hsr_slave_1: entered promiscuous mode [ 83.719693][ T7085] debugfs: 'hsr0' already exists in 'hsr' [ 83.725439][ T7085] Cannot create hsr debugfs directory [ 83.781910][ T7085] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.831897][ T7085] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.871841][ T7085] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.912072][ T7085] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.967652][ T7085] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.976488][ T7085] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.985219][ T7085] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.994230][ T7085] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.022161][ T7085] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.029337][ T7085] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.036745][ T7085] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.043871][ T7085] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.100806][ T7085] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.161809][ T7115] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1437'. [ 84.171057][ T4143] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.179337][ T4143] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.246176][ T7085] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.262991][ T4141] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.270064][ T4141] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.311359][ T4141] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.318514][ T4141] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.425569][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 84.425638][ T29] audit: type=1400 audit(1767726516.223:1576): avc: denied { map } for pid=7128 comm="syz.5.1441" path="socket:[17814]" dev="sockfs" ino=17814 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 84.565513][ T7085] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.704592][ T7085] veth0_vlan: entered promiscuous mode [ 84.733042][ T7085] veth1_vlan: entered promiscuous mode [ 84.779376][ T7085] veth0_macvtap: entered promiscuous mode [ 84.803725][ T7085] veth1_macvtap: entered promiscuous mode [ 84.815688][ T7085] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.838797][ T7085] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.853919][ T125] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.878810][ T125] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.900745][ T29] audit: type=1400 audit(1767726516.703:1577): avc: denied { mounton } for pid=7085 comm="syz-executor" path="/root/syzkaller.KtVQ1A/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=18019 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 85.041897][ T4195] bond1 (unregistering): (slave batadv1): Releasing active interface [ 85.050527][ T4195] bond1 (unregistering): Released all slaves [ 85.058163][ T125] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.068451][ T125] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.085615][ T4195] hsr_slave_0: left promiscuous mode [ 85.091451][ T4195] hsr_slave_1: left promiscuous mode [ 85.204878][ T7159] chnl_net:caif_netlink_parms(): no params data found [ 85.238683][ T7159] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.245911][ T7159] bridge0: port 1(bridge_slave_0) entered disabled state [ 85.253237][ T7159] bridge_slave_0: entered allmulticast mode [ 85.259734][ T7159] bridge_slave_0: entered promiscuous mode [ 85.267054][ T7159] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.274173][ T7159] bridge0: port 2(bridge_slave_1) entered disabled state [ 85.281549][ T7159] bridge_slave_1: entered allmulticast mode [ 85.287977][ T7159] bridge_slave_1: entered promiscuous mode [ 85.304680][ T7159] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.314942][ T7159] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.333757][ T7159] team0: Port device team_slave_0 added [ 85.340161][ T7159] team0: Port device team_slave_1 added [ 85.354612][ T7159] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.361567][ T7159] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 85.387501][ T7159] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.398737][ T7159] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.405954][ T7159] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 85.432156][ T7159] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.462048][ T7179] netlink: 36 bytes leftover after parsing attributes in process `syz.5.1453'. [ 85.496799][ T29] audit: type=1400 audit(1767726517.283:1578): avc: denied { mounton } for pid=7185 comm="syz.2.1457" path=2F322F66696C6530202864656C6574656429 dev="proc" ino=4026533301 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=dir permissive=1 [ 85.522204][ T29] audit: type=1400 audit(1767726517.293:1579): avc: denied { unmount } for pid=7085 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 85.612955][ T7159] hsr_slave_0: entered promiscuous mode [ 85.619064][ T7159] hsr_slave_1: entered promiscuous mode [ 85.626567][ T7159] debugfs: 'hsr0' already exists in 'hsr' [ 85.632339][ T7159] Cannot create hsr debugfs directory [ 85.954517][ T7159] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 85.970902][ T7159] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 85.988406][ T7159] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 85.999635][ T7159] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.084325][ T7159] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.109311][ T7159] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.138494][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.145623][ T4195] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.159887][ T7215] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 86.168678][ T7215] bond0: (slave batadv1): Enslaving as an active interface with an up link [ 86.168978][ T29] audit: type=1326 audit(1767726517.963:1580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7218 comm="syz.5.1467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 86.201344][ T7159] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 86.211858][ T7159] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 86.214063][ T29] audit: type=1326 audit(1767726518.013:1581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7218 comm="syz.5.1467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 86.245680][ T29] audit: type=1326 audit(1767726518.013:1582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7218 comm="syz.5.1467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 86.269123][ T29] audit: type=1326 audit(1767726518.013:1583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7218 comm="syz.5.1467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 86.292554][ T29] audit: type=1326 audit(1767726518.013:1584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7218 comm="syz.5.1467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 86.316133][ T29] audit: type=1326 audit(1767726518.013:1585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7218 comm="syz.5.1467" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 86.354075][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.361156][ T4195] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.392846][ T7217] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.427668][ T7159] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.442897][ T7217] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.533012][ T7217] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.582877][ T7217] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.645369][ T4150] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.684163][ T4150] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.710585][ T4150] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.749688][ T4195] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.758598][ T7159] veth0_vlan: entered promiscuous mode [ 86.774463][ T7159] veth1_vlan: entered promiscuous mode [ 86.816314][ T7159] veth0_macvtap: entered promiscuous mode [ 86.827269][ T7159] veth1_macvtap: entered promiscuous mode [ 86.856792][ T7159] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.905850][ T7159] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.921236][ T4150] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.954126][ T4150] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.973718][ T4150] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.999611][ T4150] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.234445][ T7291] netlink: 'syz.5.1491': attribute type 3 has an invalid length. [ 87.363423][ T7298] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 87.418112][ T7301] netlink: 60 bytes leftover after parsing attributes in process `syz.5.1495'. [ 87.427269][ T7301] unsupported nlmsg_type 40 [ 87.575063][ T7316] wg2: entered promiscuous mode [ 87.579983][ T7316] wg2: entered allmulticast mode [ 87.735260][ T7325] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1507'. [ 87.926475][ T7333] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1511'. [ 87.935755][ T7333] openvswitch: netlink: Key 0 has unexpected len 2 expected 0 [ 88.256530][ T7298] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.279267][ T7345] loop0: detected capacity change from 0 to 512 [ 88.286889][ T7345] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.305666][ T7345] EXT4-fs (loop0): 1 truncate cleaned up [ 88.312060][ T7345] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 88.327667][ T7298] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.353314][ T7351] ip6gre0: Caught tx_queue_len zero misconfig [ 88.359496][ T7351] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 88.383643][ T7298] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.427648][ T4195] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.444596][ T4195] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.457686][ T4195] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.474946][ T4195] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.722437][ T7374] wg2: entered promiscuous mode [ 88.727339][ T7374] wg2: entered allmulticast mode [ 88.777381][ T7381] netlink: 'syz.2.1533': attribute type 3 has an invalid length. [ 88.858112][ T7387] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1544'. [ 89.116845][ T7159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.233361][ T7398] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1538'. [ 89.643292][ T7441] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1559'. [ 89.652403][ T7441] netlink: 108 bytes leftover after parsing attributes in process `syz.5.1559'. [ 89.661800][ T7441] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1559'. [ 89.671008][ T7441] netlink: 108 bytes leftover after parsing attributes in process `syz.5.1559'. [ 89.680339][ T7441] netlink: 84 bytes leftover after parsing attributes in process `syz.5.1559'. [ 89.723769][ T29] kauditd_printk_skb: 133 callbacks suppressed [ 89.723783][ T29] audit: type=1326 audit(1767726521.523:1719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.5.1562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 89.791529][ T29] audit: type=1326 audit(1767726521.553:1720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.5.1562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 89.814940][ T29] audit: type=1326 audit(1767726521.553:1721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.5.1562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 89.838422][ T29] audit: type=1326 audit(1767726521.553:1722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.5.1562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 89.861823][ T29] audit: type=1326 audit(1767726521.553:1723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.5.1562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 89.885489][ T29] audit: type=1326 audit(1767726521.553:1724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.5.1562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 89.908952][ T29] audit: type=1326 audit(1767726521.553:1725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7442 comm="syz.5.1562" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 89.946375][ T7460] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.025975][ T7460] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.056073][ T7465] rdma_op ffff888118054180 conn xmit_rdma 0000000000000000 [ 90.084349][ T7460] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.129755][ T29] audit: type=1326 audit(1767726521.923:1726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7473 comm="syz.5.1574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 90.153663][ T29] audit: type=1326 audit(1767726521.923:1727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7473 comm="syz.5.1574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 90.177397][ T29] audit: type=1326 audit(1767726521.923:1728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7473 comm="syz.5.1574" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 90.222788][ T7460] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.261829][ T7479] loop0: detected capacity change from 0 to 2048 [ 90.272058][ T7479] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 90.307525][ T125] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.319996][ T7159] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 90.342241][ T125] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.371604][ T125] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.386492][ T125] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.449272][ T7585] netlink: 'syz.5.1619': attribute type 1 has an invalid length. [ 91.477418][ T7585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.506354][ T7585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.521201][ T7585] bond0: (slave vxcan3): The slave device specified does not support setting the MAC address [ 91.543075][ T7585] bond0: (slave vxcan3): Error -95 calling set_mac_address [ 91.637562][ T4150] netdevsim netdevsim5 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 91.655605][ T4150] netdevsim netdevsim5 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 91.688512][ T4150] netdevsim netdevsim5 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 91.709099][ T4150] netdevsim netdevsim5 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 92.019919][ T7601] Set syz1 is full, maxelem 65536 reached [ 92.499843][ T7652] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 92.507068][ T7652] IPv6: NLM_F_CREATE should be set when creating new route [ 92.514268][ T7652] IPv6: NLM_F_CREATE should be set when creating new route [ 92.521927][ T7652] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 92.824987][ T7675] __nla_validate_parse: 14 callbacks suppressed [ 92.825004][ T7675] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1659'. [ 92.840612][ T7675] IPVS: Error connecting to the multicast addr [ 92.882489][ T7678] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1660'. [ 92.891709][ T7678] netlink: 36 bytes leftover after parsing attributes in process `syz.5.1660'. [ 92.903258][ T7678] bridge0: port 4(vlan3) entered blocking state [ 92.909691][ T7678] bridge0: port 4(vlan3) entered disabled state [ 92.916115][ T7678] vlan3: entered allmulticast mode [ 92.921346][ T7678] bridge0: entered allmulticast mode [ 92.927395][ T7678] vlan3: left allmulticast mode [ 92.932283][ T7678] bridge0: left allmulticast mode [ 92.952980][ T7680] netlink: 131740 bytes leftover after parsing attributes in process `syz.0.1661'. [ 92.962457][ T7680] netlink: zone id is out of range [ 92.967564][ T7680] netlink: zone id is out of range [ 92.974126][ T7680] netlink: del zone limit has 8 unknown bytes [ 93.010934][ T7688] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1664'. [ 93.025974][ T7688] bond1: entered promiscuous mode [ 93.031773][ T7688] 8021q: adding VLAN 0 to HW filter on device bond1 [ 93.219579][ T7722] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1678'. [ 93.228527][ T7722] netlink: 'syz.2.1678': attribute type 30 has an invalid length. [ 93.291248][ T4195] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.308342][ T4195] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.329649][ T4195] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.352496][ T4195] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 93.460397][ T7745] pimreg: entered allmulticast mode [ 93.467388][ T7745] pimreg: left allmulticast mode [ 93.544544][ T7753] netlink: 'syz.0.1695': attribute type 39 has an invalid length. [ 93.637519][ T7762] wireguard0: entered promiscuous mode [ 93.643183][ T7762] wireguard0: entered allmulticast mode [ 94.484164][ T7853] loop2: detected capacity change from 0 to 1024 [ 94.508909][ T7853] EXT4-fs: inline encryption not supported [ 94.514930][ T7853] EXT4-fs: Ignoring removed orlov option [ 94.533226][ T7863] netlink: 'syz.3.1745': attribute type 1 has an invalid length. [ 94.541030][ T7853] EXT4-fs (loop2): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 94.595563][ T7853] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e840c018, mo2=0002] [ 94.603914][ T7853] System zones: 0-1, 3-12 [ 94.612725][ T7853] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.697498][ T7880] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1750'. [ 94.763429][ T29] kauditd_printk_skb: 329 callbacks suppressed [ 94.763444][ T29] audit: type=1400 audit(1767726526.563:2058): avc: denied { setopt } for pid=7887 comm="syz.3.1753" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 94.810523][ T29] audit: type=1107 audit(1767726526.593:2059): pid=7887 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='Â' [ 94.861420][ T7895] netlink: 'wÞ£ÿ': attribute type 13 has an invalid length. [ 94.884398][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.921013][ T7901] loop2: detected capacity change from 0 to 512 [ 94.927968][ T7901] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 94.956214][ T7901] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 95.049214][ T7901] ext4 filesystem being mounted at /40/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 95.136762][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 95.191501][ T29] audit: type=1326 audit(1767726526.983:2060): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1ea5f665e7 code=0x7ffc0000 [ 95.214955][ T29] audit: type=1326 audit(1767726526.983:2061): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1ea5f0b829 code=0x7ffc0000 [ 95.238279][ T29] audit: type=1326 audit(1767726526.983:2062): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1ea5f665e7 code=0x7ffc0000 [ 95.261662][ T29] audit: type=1326 audit(1767726526.983:2063): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1ea5f0b829 code=0x7ffc0000 [ 95.284971][ T29] audit: type=1326 audit(1767726526.983:2064): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 95.308391][ T29] audit: type=1326 audit(1767726526.983:2065): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 95.331732][ T29] audit: type=1326 audit(1767726526.983:2066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 95.355156][ T29] audit: type=1326 audit(1767726526.983:2067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7927 comm="syz.2.1770" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 95.508410][ T7945] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1777'. [ 95.548565][ T7949] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1779'. [ 95.639088][ T7957] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1784'. [ 95.830365][ T7957] bond1: entered promiscuous mode [ 95.842924][ T7957] 8021q: adding VLAN 0 to HW filter on device bond1 [ 95.933303][ T7992] syz_tun: entered allmulticast mode [ 95.943395][ T7990] syz_tun: left allmulticast mode [ 96.074572][ T8010] bond1: entered promiscuous mode [ 96.079851][ T8010] 8021q: adding VLAN 0 to HW filter on device bond1 [ 96.164323][ T3421] kernel read not supported for file bpf-prog (pid: 3421 comm: kworker/1:4) [ 96.413420][ T8041] bond1: entered promiscuous mode [ 96.418830][ T8041] 8021q: adding VLAN 0 to HW filter on device bond1 [ 96.430403][ T8014] Set syz1 is full, maxelem 65536 reached [ 96.478162][ T8047] pimreg: entered allmulticast mode [ 96.517107][ T8047] pimreg: left allmulticast mode [ 96.861852][ T8077] Set syz1 is full, maxelem 65536 reached [ 96.910661][ T8084] bond2: entered promiscuous mode [ 96.916222][ T8084] 8021q: adding VLAN 0 to HW filter on device bond2 [ 96.950546][ T8092] bridge0: port 3(vlan2) entered blocking state [ 96.956860][ T8092] bridge0: port 3(vlan2) entered disabled state [ 96.963441][ T8092] vlan2: entered allmulticast mode [ 96.968579][ T8092] bridge0: entered allmulticast mode [ 96.974788][ T8092] vlan2: left allmulticast mode [ 96.979684][ T8092] bridge0: left allmulticast mode [ 97.281442][ T8124] capability: warning: `syz.3.1850' uses deprecated v2 capabilities in a way that may be insecure [ 97.563495][ T8121] Set syz1 is full, maxelem 65536 reached [ 97.690146][ T3421] IPVS: starting estimator thread 0... [ 97.791122][ T8165] IPVS: using max 2448 ests per chain, 122400 per kthread [ 97.827425][ T8176] loop2: detected capacity change from 0 to 512 [ 97.841067][ T8176] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 97.885609][ T8190] __nla_validate_parse: 11 callbacks suppressed [ 97.885626][ T8190] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1874'. [ 97.914911][ T8176] EXT4-fs (loop2): 1 truncate cleaned up [ 97.942307][ T8176] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 97.958089][ T8193] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1881'. [ 97.971840][ T8198] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1883'. [ 98.011409][ T8193] netlink: 48 bytes leftover after parsing attributes in process `syz.5.1881'. [ 98.096897][ T8215] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1894'. [ 98.233083][ T8228] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1897'. [ 98.648135][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.694783][ T8245] loop2: detected capacity change from 0 to 2048 [ 98.731253][ T8245] Alternate GPT is invalid, using primary GPT. [ 98.737535][ T8245] loop2: p1 p2 p3 [ 98.741431][ T8245] loop2: partition table partially beyond EOD, truncated [ 98.789003][ T8250] loop2: detected capacity change from 0 to 4096 [ 98.795842][ T8250] EXT4-fs: Ignoring removed nomblk_io_submit option [ 98.804486][ T8250] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.943861][ T8260] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.021666][ T8260] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.045234][ T8263] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1910'. [ 99.083591][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 99.113925][ T8260] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.191835][ T8260] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.254616][ T2009] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.270649][ T4180] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.290715][ T4180] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.300750][ T4180] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.359221][ T8284] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1920'. [ 99.510560][ T8289] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1922'. [ 99.626848][ T8291] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1923'. [ 99.672843][ T8293] gtp0: entered promiscuous mode [ 99.899940][ T29] kauditd_printk_skb: 129 callbacks suppressed [ 99.899956][ T29] audit: type=1326 audit(1767726531.693:2197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8307 comm="syz.2.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 99.930140][ T29] audit: type=1326 audit(1767726531.693:2198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8307 comm="syz.2.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 99.961631][ T29] audit: type=1326 audit(1767726531.763:2199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8307 comm="syz.2.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f1ea5f6df90 code=0x7ffc0000 [ 99.985092][ T29] audit: type=1400 audit(1767726531.763:2200): avc: denied { write } for pid=8307 comm="syz.2.1933" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 100.008737][ T29] audit: type=1326 audit(1767726531.763:2201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8307 comm="syz.2.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 100.032251][ T29] audit: type=1326 audit(1767726531.763:2202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8307 comm="syz.2.1933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 100.099125][ T8321] loop2: detected capacity change from 0 to 1024 [ 100.112844][ T8321] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 100.182344][ T8321] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.1936: Allocating blocks 449-513 which overlap fs metadata [ 100.239423][ T8320] EXT4-fs (loop2): pa ffff888107aba690: logic 48, phys. 177, len 21 [ 100.247508][ T8320] EXT4-fs error (device loop2): ext4_mb_release_inode_pa:5466: group 0, free 0, pa_free 4 [ 100.351690][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.737977][ T8356] wireguard0: entered promiscuous mode [ 100.743610][ T8356] wireguard0: entered allmulticast mode [ 100.791559][ T29] audit: type=1400 audit(1767726532.593:2203): avc: denied { mount } for pid=8359 comm="+}[@" name="/" dev="rpc_pipefs" ino=25369 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 101.395907][ T8384] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.433017][ T8387] sch_tbf: burst 19868 is lower than device lo mtu (65550) ! [ 101.452107][ T8384] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.512129][ T8384] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.562130][ T8384] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.580078][ T29] audit: type=1326 audit(1767726533.373:2204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8399 comm="syz.3.1969" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 101.621810][ T29] audit: type=1326 audit(1767726533.403:2205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8399 comm="syz.3.1969" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 101.645568][ T29] audit: type=1326 audit(1767726533.403:2206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8399 comm="syz.3.1969" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 101.654268][ T8405] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 101.686998][ T8406] wireguard0: entered promiscuous mode [ 101.692546][ T8406] wireguard0: entered allmulticast mode [ 101.736545][ T2009] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.755473][ T2009] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.780515][ T2009] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.805172][ T2009] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.901904][ T8422] 9pnet: p9_errstr2errno: server reported unknown error 0x000000 [ 101.981903][ T8433] vlan2: entered allmulticast mode [ 102.228881][ T8447] wireguard0: entered promiscuous mode [ 102.234423][ T8447] wireguard0: entered allmulticast mode [ 102.948215][ T8499] __nla_validate_parse: 4 callbacks suppressed [ 102.948231][ T8499] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2008'. [ 103.030504][ T8506] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2012'. [ 103.506790][ T8540] loop2: detected capacity change from 0 to 128 [ 103.515781][ T8542] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2025'. [ 103.660391][ T8540] bio_check_eod: 13 callbacks suppressed [ 103.660406][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.660406][ T8540] loop2: rw=2049, sector=169, nr_sectors = 8 limit=128 [ 103.683480][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.683480][ T8540] loop2: rw=2049, sector=185, nr_sectors = 16 limit=128 [ 103.734451][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.734451][ T8540] loop2: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 103.770975][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.770975][ T8540] loop2: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 103.819153][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.819153][ T8540] loop2: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 103.842613][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.842613][ T8540] loop2: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 103.886008][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.886008][ T8540] loop2: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 103.900499][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.900499][ T8540] loop2: rw=2049, sector=289, nr_sectors = 8 limit=128 [ 103.916688][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.916688][ T8540] loop2: rw=2049, sector=305, nr_sectors = 8 limit=128 [ 103.931209][ T8540] syz.2.2027: attempt to access beyond end of device [ 103.931209][ T8540] loop2: rw=2049, sector=321, nr_sectors = 8 limit=128 [ 104.039677][ T8589] netlink: 20 bytes leftover after parsing attributes in process `syz.5.2046'. [ 104.041348][ T8588] netlink: 24 bytes leftover after parsing attributes in process `syz.3.2043'. [ 104.068269][ T8590] wireguard0: entered promiscuous mode [ 104.073929][ T8590] wireguard0: entered allmulticast mode [ 104.140234][ T8595] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2047'. [ 104.285318][ T8613] netlink: 24 bytes leftover after parsing attributes in process `syz.5.2054'. [ 104.450837][ T8641] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2060'. [ 104.459761][ T8641] netlink: 'syz.2.2060': attribute type 11 has an invalid length. [ 104.467653][ T8641] netlink: 'syz.2.2060': attribute type 13 has an invalid length. [ 104.482320][ T8641] vxlan1: entered promiscuous mode [ 104.487740][ T8637] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2063'. [ 104.568195][ T8650] netlink: 63503 bytes leftover after parsing attributes in process `syz.5.2069'. [ 104.717345][ T8658] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 105.071372][ T29] kauditd_printk_skb: 122 callbacks suppressed [ 105.071387][ T29] audit: type=1326 audit(1767726536.873:2329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8690 comm="syz.0.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94e4a3f749 code=0x7ffc0000 [ 105.103117][ T29] audit: type=1326 audit(1767726536.873:2330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8690 comm="syz.0.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94e4a3f749 code=0x7ffc0000 [ 105.126886][ T29] audit: type=1326 audit(1767726536.873:2331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8690 comm="syz.0.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=188 compat=0 ip=0x7f94e4a3f749 code=0x7ffc0000 [ 105.150413][ T29] audit: type=1326 audit(1767726536.873:2332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8690 comm="syz.0.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94e4a3f749 code=0x7ffc0000 [ 105.173918][ T29] audit: type=1326 audit(1767726536.873:2333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8690 comm="syz.0.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f94e4a3f749 code=0x7ffc0000 [ 105.249912][ T29] audit: type=1326 audit(1767726537.043:2334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8698 comm="syz.2.2090" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 105.273527][ T29] audit: type=1326 audit(1767726537.043:2335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8698 comm="syz.2.2090" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 105.296927][ T29] audit: type=1326 audit(1767726537.053:2336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8698 comm="syz.2.2090" exe="/root/syz-executor" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 105.320441][ T29] audit: type=1326 audit(1767726537.053:2337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8698 comm="syz.2.2090" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 105.343913][ T29] audit: type=1326 audit(1767726537.053:2338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8698 comm="syz.2.2090" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 105.472276][ T8706] xt_hashlimit: max too large, truncated to 1048576 [ 105.761250][ T8740] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 105.769363][ T8740] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 106.457452][ T8802] sctp: [Deprecated]: syz.5.2128 (pid 8802) Use of int in max_burst socket option. [ 106.457452][ T8802] Use struct sctp_assoc_value instead [ 107.185821][ T8864] sit0: Caught tx_queue_len zero misconfig [ 107.377097][ T8885] : renamed from veth0_to_bond [ 108.101778][ T8938] __nla_validate_parse: 5 callbacks suppressed [ 108.101794][ T8938] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2189'. [ 108.340282][ T8970] bridge: RTM_NEWNEIGH with invalid state 0x10 [ 108.406590][ T8987] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2205'. [ 108.739872][ T9023] netlink: 2028 bytes leftover after parsing attributes in process `syz.1.2217'. [ 108.749089][ T9023] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2217'. [ 108.828817][ T9022] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2220'. [ 108.837817][ T9022] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2220'. [ 108.874366][ T9022] geneve0: entered promiscuous mode [ 108.879607][ T9022] geneve0: entered allmulticast mode [ 109.181827][ T9059] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2232'. [ 109.224012][ T9059] hsr_slave_0: left promiscuous mode [ 109.236607][ T9059] hsr_slave_1: left promiscuous mode [ 109.408362][ T9050] Set syz1 is full, maxelem 65536 reached [ 109.906912][ T9112] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2256'. [ 109.916018][ T9112] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2256'. [ 109.921313][ T9111] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2255'. [ 110.501542][ T9151] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 110.596995][ T29] kauditd_printk_skb: 136 callbacks suppressed [ 110.597010][ T29] audit: type=1326 audit(1767726542.393:2475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1ea5f665e7 code=0x7ffc0000 [ 110.600412][ T9166] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.603816][ T29] audit: type=1326 audit(1767726542.403:2476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1ea5f0b829 code=0x7ffc0000 [ 110.692647][ T9166] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.749653][ T29] audit: type=1326 audit(1767726542.433:2477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1ea5f665e7 code=0x7ffc0000 [ 110.773105][ T29] audit: type=1326 audit(1767726542.433:2478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f1ea5f0b829 code=0x7ffc0000 [ 110.796498][ T29] audit: type=1326 audit(1767726542.433:2479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 110.820242][ T29] audit: type=1326 audit(1767726542.433:2480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 110.843698][ T29] audit: type=1326 audit(1767726542.463:2481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 110.867111][ T29] audit: type=1326 audit(1767726542.463:2482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 110.890498][ T29] audit: type=1326 audit(1767726542.463:2483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f1ea5f6f749 code=0x7ffc0000 [ 110.913891][ T29] audit: type=1326 audit(1767726542.463:2484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9168 comm="syz.2.2276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f1ea5f665e7 code=0x7ffc0000 [ 110.991976][ T9166] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.023784][ T9190] ip6gretap0: entered promiscuous mode [ 111.031018][ T9190] ip6gretap0: left promiscuous mode [ 111.047303][ T9166] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.087129][ T4170] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.106869][ T4183] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.137908][ T4183] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.144824][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x4 [ 111.153837][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x2 [ 111.161854][ T4183] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 111.196094][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.203815][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.211505][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.219222][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.226889][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.234572][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.242265][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.249910][ T3718] hid-generic 0000:3000000:0000.0003: unknown main item tag 0x0 [ 111.279903][ T3718] hid-generic 0000:3000000:0000.0003: hidraw0: HID v0.00 Device [sy] on syz0 [ 111.460385][ T9221] smc: net device hsr0 applied user defined pnetid SYZ2 [ 111.471166][ T9221] smc: net device hsr0 erased user defined pnetid SYZ2 [ 111.617443][ T9248] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.624648][ T9248] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.655342][ T9248] wg2: left promiscuous mode [ 111.659968][ T9248] wg2: left allmulticast mode [ 111.688026][ T9248] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.697977][ T9248] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.721924][ T9248] bond1: left promiscuous mode [ 111.722571][ T9262] netlink: 'syz.5.2318': attribute type 33 has an invalid length. [ 111.727360][ T9248] gtp0: left promiscuous mode [ 111.743004][ T9256] ip6gretap0: entered promiscuous mode [ 111.750833][ T9256] ip6gretap0: left promiscuous mode [ 111.768727][ T4185] netdevsim netdevsim2 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 111.777202][ T4185] netdevsim netdevsim2 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.785826][ T4185] netdevsim netdevsim2 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 111.794192][ T4185] netdevsim netdevsim2 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.803190][ T9262] dummy0 (unregistering): left allmulticast mode [ 111.809617][ T9262] bridge0: port 3(dummy0) entered disabled state [ 111.818408][ T4185] netdevsim netdevsim2 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 111.826857][ T4185] netdevsim netdevsim2 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.835494][ T4185] netdevsim netdevsim2 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 111.843952][ T4185] netdevsim netdevsim2 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.996175][ T9281] syz_tun: entered promiscuous mode [ 112.002431][ T9281] syz_tun: refused to change device tx_queue_len [ 112.187388][ T9300] netlink: 'syz.2.2333': attribute type 10 has an invalid length. [ 112.196606][ T9300] team0: Port device dummy0 added [ 112.235004][ T9308] loop2: detected capacity change from 0 to 1024 [ 112.243129][ T9308] EXT4-fs: Ignoring removed orlov option [ 112.248836][ T9308] EXT4-fs: Ignoring removed nomblk_io_submit option [ 112.270873][ T9308] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 112.324578][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.524186][ T9319] netlink: 'syz.1.2339': attribute type 21 has an invalid length. [ 112.532123][ T9319] netlink: 'syz.1.2339': attribute type 5 has an invalid length. [ 112.539837][ T9319] netlink: 'syz.1.2339': attribute type 6 has an invalid length. [ 112.707252][ T9330] netlink: 'syz.5.2344': attribute type 1 has an invalid length. [ 112.776564][ T9330] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 112.803107][ T9330] bond2: (slave batadv1): making interface the new active one [ 112.835297][ T9330] bond2: (slave batadv1): Enslaving as an active interface with an up link [ 113.463927][ T9376] __nla_validate_parse: 12 callbacks suppressed [ 113.463944][ T9376] netlink: 96 bytes leftover after parsing attributes in process `syz.5.2361'. [ 113.539607][ T9385] veth0: entered promiscuous mode [ 113.549666][ T9385] veth0: left promiscuous mode [ 113.588087][ T9388] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 113.596153][ T9388] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 113.694456][ T9392] SELinux: failed to load policy [ 113.766712][ T9414] sch_tbf: peakrate 7 is lower than or equals to rate 19 ! [ 113.802572][ T9422] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=9422 comm=syz.5.2383 [ 113.815275][ T9422] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=9422 comm=syz.5.2383 [ 113.880773][ T9428] loop2: detected capacity change from 0 to 128 [ 113.890763][ T9428] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 113.913802][ T9428] ext4 filesystem being mounted at /178/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.990193][ T7085] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 114.227838][ T9451] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2395'. [ 114.253196][ T9458] netlink: 'syz.3.2405': attribute type 1 has an invalid length. [ 114.267223][ T9458] bond3: entered promiscuous mode [ 114.273382][ T9458] 8021q: adding VLAN 0 to HW filter on device bond3 [ 114.295808][ T9458] 8021q: adding VLAN 0 to HW filter on device bond3 [ 114.303372][ T9458] bond3: (slave wireguard0): The slave device specified does not support setting the MAC address [ 114.313955][ T9458] bond3: (slave wireguard0): Setting fail_over_mac to active for active-backup mode [ 114.325783][ T9458] bond3: (slave wireguard0): making interface the new active one [ 114.333583][ T9458] wireguard0: entered promiscuous mode [ 114.343562][ T9458] bond3: (slave wireguard0): Enslaving as an active interface with an up link [ 114.353581][ T9463] bond3: entered allmulticast mode [ 114.358713][ T9463] wireguard0: entered allmulticast mode [ 114.367206][ T9465] ip6gretap0: entered promiscuous mode [ 114.374262][ T9465] ip6gretap0: left promiscuous mode [ 114.716718][ T9505] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2413'. [ 114.782800][ T9520] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2423'. [ 114.791795][ T9520] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2423'. [ 114.800842][ T9520] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2423'. [ 114.817397][ T9520] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2423'. [ 114.829728][ T9527] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9527 comm=syz.5.2425 [ 114.948347][ T9546] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2434'. [ 115.463869][ T9570] syz_tun: left promiscuous mode [ 115.485867][ T9570] wg2: left promiscuous mode [ 115.490643][ T9570] wg2: left allmulticast mode [ 115.510650][ T9570] bond1: left promiscuous mode [ 115.516581][ T4137] netdevsim netdevsim5 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.525054][ T4137] netdevsim netdevsim5 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.565573][ T4137] netdevsim netdevsim5 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.580533][ T4137] netdevsim netdevsim5 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 115.590860][ T9576] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2448'. [ 115.635289][ T9576] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2448'. [ 115.671139][ T9585] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 115.687427][ T9585] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 115.830312][ T29] kauditd_printk_skb: 133 callbacks suppressed [ 115.830327][ T29] audit: type=1326 audit(1767726547.623:2618): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 115.886527][ T3388] IPVS: starting estimator thread 0... [ 115.892820][ T29] audit: type=1326 audit(1767726547.633:2619): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 115.916426][ T29] audit: type=1326 audit(1767726547.633:2620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 115.939834][ T29] audit: type=1326 audit(1767726547.633:2621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 115.963213][ T29] audit: type=1326 audit(1767726547.633:2622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 115.986607][ T29] audit: type=1326 audit(1767726547.633:2623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 116.009985][ T29] audit: type=1326 audit(1767726547.633:2624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 116.033435][ T29] audit: type=1326 audit(1767726547.633:2625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 116.056915][ T29] audit: type=1326 audit(1767726547.633:2626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=26 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 116.080321][ T29] audit: type=1326 audit(1767726547.633:2627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9595 comm="syz.5.2454" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 116.140695][ T9599] IPVS: using max 2496 ests per chain, 124800 per kthread [ 116.779053][ T9646] syz.5.2474 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 116.954738][ T9663] Cannot find add_set index 0 as target [ 117.087374][ T9680] netlink: 'syz.2.2490': attribute type 6 has an invalid length. [ 117.241227][ T9701] loop2: detected capacity change from 0 to 512 [ 117.250927][ T9701] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 117.271962][ T9701] EXT4-fs (loop2): orphan cleanup on readonly fs [ 117.281747][ T9701] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.2500: Block bitmap for bg 0 marked uninitialized [ 117.298494][ T9701] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 117.307696][ T9701] EXT4-fs (loop2): 1 orphan inode deleted [ 117.314326][ T9701] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 117.342497][ T9701] EXT4-fs: Ignoring removed orlov option [ 117.348812][ T9701] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 117.359755][ T9701] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 117.370378][ T9701] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 117.404563][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.439540][ T9716] loop2: detected capacity change from 0 to 4096 [ 117.453410][ T9716] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.832101][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.963042][ T9743] can-isotp: isotp_sendmsg: can_send_ret -ENETDOWN [ 118.114510][ T9766] netlink: 'syz.5.2526': attribute type 10 has an invalid length. [ 118.123822][ T9766] netlink: 'syz.5.2526': attribute type 10 has an invalid length. [ 118.889303][ T9817] loop2: detected capacity change from 0 to 512 [ 118.914510][ T9817] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #3: comm syz.2.2548: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 118.969872][ T9817] EXT4-fs error (device loop2): ext4_quota_enable:7180: comm syz.2.2548: Bad quota inode: 3, type: 0 [ 119.032328][ T9817] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 119.132650][ T9817] EXT4-fs (loop2): mount failed [ 119.263496][ T9848] tipc: Enabling of bearer rejected, already enabled [ 119.525222][ T9871] netlink: 'syz.1.2570': attribute type 33 has an invalid length. [ 119.533136][ T9871] __nla_validate_parse: 15 callbacks suppressed [ 119.533152][ T9871] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2570'. [ 119.563041][ T9876] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2567'. [ 119.570219][ T9871] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2570'. [ 119.572473][ T9876] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2567'. [ 119.711919][ T9888] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2578'. [ 119.792291][ T9905] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2584'. [ 119.810853][ T9905] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2584'. [ 119.934367][ T9925] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9925 comm=syz.1.2592 [ 120.801656][ T3481] IPVS: starting estimator thread 0... [ 120.841788][T10000] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2619'. [ 120.890458][ T9995] IPVS: using max 1968 ests per chain, 98400 per kthread [ 120.974174][T10017] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2638'. [ 120.983373][T10017] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2638'. [ 121.032004][ T29] kauditd_printk_skb: 120 callbacks suppressed [ 121.032021][ T29] audit: type=1326 audit(1767726552.833:2748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.062933][ T29] audit: type=1326 audit(1767726552.833:2749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.086514][ T29] audit: type=1326 audit(1767726552.863:2750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.109906][ T29] audit: type=1326 audit(1767726552.863:2751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.133469][ T29] audit: type=1326 audit(1767726552.863:2752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.159230][ T29] audit: type=1326 audit(1767726552.863:2753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.182604][ T29] audit: type=1326 audit(1767726552.863:2754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.206110][ T29] audit: type=1326 audit(1767726552.863:2755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.229893][ T29] audit: type=1326 audit(1767726552.963:2756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=327 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.253429][ T29] audit: type=1326 audit(1767726552.963:2757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10022 comm="syz.5.2632" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 121.308681][ T3481] IPVS: starting estimator thread 0... [ 121.410787][T10034] IPVS: using max 2544 ests per chain, 127200 per kthread [ 121.474493][T10058] netlink: 'syz.5.2648': attribute type 3 has an invalid length. [ 121.482325][T10058] netlink: 'syz.5.2648': attribute type 1 has an invalid length. [ 121.537551][T10061] pim6reg: entered allmulticast mode [ 121.544874][T10061] pim6reg: left allmulticast mode [ 121.835891][T10101] pim6reg: entered allmulticast mode [ 121.842543][T10101] pim6reg: left allmulticast mode [ 122.768156][T10200] netlink: 'syz.3.2706': attribute type 4 has an invalid length. [ 122.784990][T10200] netlink: 'syz.3.2706': attribute type 4 has an invalid length. [ 123.264919][T10265] pim6reg: entered allmulticast mode [ 123.275596][T10265] pim6reg: left allmulticast mode [ 123.985281][T10351] 8021q: adding VLAN 0 to HW filter on device bond2 [ 123.996331][T10351] team0: Port device dummy0 removed [ 124.009000][T10351] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 124.020112][T10349] xt_hashlimit: max too large, truncated to 1048576 [ 124.068439][T10365] loop2: detected capacity change from 0 to 512 [ 124.077188][T10365] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 124.129665][T10365] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 124.154474][T10365] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2778: bg 0: block 248: padding at end of block bitmap is not set [ 124.169036][T10365] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.2778: Failed to acquire dquot type 1 [ 124.182455][T10365] EXT4-fs (loop2): 1 truncate cleaned up [ 124.188670][T10365] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 124.223672][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 124.363190][T10405] netlink: 'syz.5.2796': attribute type 1 has an invalid length. [ 124.504379][T10412] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.543933][T10412] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.621994][T10412] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.662264][T10412] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.727496][ T4157] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.802614][ T4157] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.815808][ T4157] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.825895][ T4157] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.884774][T10440] loop2: detected capacity change from 0 to 128 [ 125.055944][T10458] __nla_validate_parse: 14 callbacks suppressed [ 125.055960][T10458] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2818'. [ 125.077148][T10458] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2818'. [ 125.471600][T10494] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2832'. [ 125.996716][T10559] 8021q: adding VLAN 0 to HW filter on device bond3 [ 126.004184][T10562] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2862'. [ 126.013758][T10562] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2862'. [ 126.249442][ T29] kauditd_printk_skb: 289 callbacks suppressed [ 126.249474][ T29] audit: type=1326 audit(1767726558.043:3045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.279651][ T29] audit: type=1326 audit(1767726558.043:3046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.303314][ T29] audit: type=1326 audit(1767726558.043:3047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=14 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.326749][ T29] audit: type=1326 audit(1767726558.043:3048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.350333][ T29] audit: type=1326 audit(1767726558.043:3049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.373830][ T29] audit: type=1326 audit(1767726558.043:3050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.397445][ T29] audit: type=1326 audit(1767726558.043:3051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.421072][ T29] audit: type=1326 audit(1767726558.043:3052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.444621][ T29] audit: type=1326 audit(1767726558.043:3053): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.468156][ T29] audit: type=1326 audit(1767726558.043:3054): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10583 comm="syz.3.2871" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90e9bef749 code=0x7ffc0000 [ 126.493585][T10588] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2873'. [ 126.552587][T10596] xt_hashlimit: max too large, truncated to 1048576 [ 126.703344][T10618] netlink: 'syz.0.2888': attribute type 3 has an invalid length. [ 126.831503][T10641] netlink: 'syz.3.2899': attribute type 1 has an invalid length. [ 126.865413][T10641] 8021q: adding VLAN 0 to HW filter on device bond4 [ 126.886629][T10641] bond4: (slave veth13): Enslaving as an active interface with a down link [ 126.913036][T10641] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.920448][T10641] bond4: (slave batadv0): dev_set_mac_address on slave failed! ALB mode requires that the base driver support setting the hw address also when the network device's interface is open [ 127.242941][T10683] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2917'. [ 127.253539][T10683] netlink: 12 bytes leftover after parsing attributes in process `syz.5.2917'. [ 127.335143][T10690] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2920'. [ 127.358192][T10690] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2920'. [ 129.134367][T10851] smc: net device ip6gretap0 applied user defined pnetid SYZ2 [ 129.152644][T10851] smc: net device ip6gretap0 erased user defined pnetid SYZ2 [ 129.346207][T10871] netlink: 'syz.0.2996': attribute type 1 has an invalid length. [ 129.412803][T10871] 8021q: adding VLAN 0 to HW filter on device bond2 [ 129.433979][T10877] loop2: detected capacity change from 0 to 512 [ 129.467835][T10880] bond2: (slave veth7): Enslaving as an active interface with a down link [ 129.510594][T10877] journal_path: Non-blockdev passed as './bus' [ 129.516788][T10877] EXT4-fs: error: could not find journal device path [ 129.530373][T10871] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 129.553217][T10871] bond2: (slave batadv1): dev_set_mac_address on slave failed! ALB mode requires that the base driver support setting the hw address also when the network device's interface is open [ 130.004178][T10948] loop2: detected capacity change from 0 to 512 [ 130.031334][T10948] EXT4-fs warning (device loop2): ext4_enable_quotas:7221: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 130.075213][T10948] EXT4-fs (loop2): mount failed [ 130.324734][T10980] __nla_validate_parse: 6 callbacks suppressed [ 130.324751][T10980] netlink: 96 bytes leftover after parsing attributes in process `syz.5.3039'. [ 130.601387][T11022] netlink: 16 bytes leftover after parsing attributes in process `syz.2.3055'. [ 130.633795][T11027] bridge0: port 3(gretap0) entered blocking state [ 130.640275][T11027] bridge0: port 3(gretap0) entered disabled state [ 130.647596][T11027] gretap0: entered allmulticast mode [ 130.654115][T11027] gretap0: entered promiscuous mode [ 130.914730][T11056] netlink: 83992 bytes leftover after parsing attributes in process `syz.3.3066'. [ 130.949917][T11056] netlink: zone id is out of range [ 130.955324][T11056] netlink: zone id is out of range [ 130.990054][T11056] netlink: zone id is out of range [ 131.007021][T11056] netlink: zone id is out of range [ 131.012346][T11056] netlink: zone id is out of range [ 131.022960][T11070] veth14: entered promiscuous mode [ 131.028174][T11070] veth14: entered allmulticast mode [ 131.030680][T11056] netlink: zone id is out of range [ 131.048922][T11056] netlink: zone id is out of range [ 131.064209][T11056] netlink: zone id is out of range [ 131.078964][T11076] netlink: 'syz.0.3076': attribute type 10 has an invalid length. [ 131.086932][T11076] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3076'. [ 131.118507][T11056] netlink: set zone limit has 8 unknown bytes [ 131.122079][T11076] : entered promiscuous mode [ 131.142963][T11076] bridge0: port 3() entered blocking state [ 131.148891][T11076] bridge0: port 3() entered disabled state [ 131.155484][T11076] : entered allmulticast mode [ 131.160257][T11076] bridge0: entered allmulticast mode [ 131.167268][T11076] : left allmulticast mode [ 131.171891][T11076] bridge0: left allmulticast mode [ 131.886131][ T29] kauditd_printk_skb: 292 callbacks suppressed [ 131.886147][ T29] audit: type=1326 audit(1767726563.683:3346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 131.917668][ T29] audit: type=1326 audit(1767726563.683:3347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 131.941287][ T29] audit: type=1326 audit(1767726563.683:3348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 131.964803][ T29] audit: type=1326 audit(1767726563.683:3349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 131.988347][ T29] audit: type=1326 audit(1767726563.683:3350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 132.011927][ T29] audit: type=1326 audit(1767726563.683:3351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 132.035506][ T29] audit: type=1326 audit(1767726563.683:3352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 132.059015][ T29] audit: type=1326 audit(1767726563.683:3353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 132.205188][ T29] audit: type=1326 audit(1767726564.003:3354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 132.228851][ T29] audit: type=1326 audit(1767726564.003:3355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11157 comm="syz.5.3112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c72e1f749 code=0x7ffc0000 [ 132.603568][T11195] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3127'. [ 132.683309][T11206] netlink: 'syz.5.3132': attribute type 29 has an invalid length. [ 132.710254][T11206] netlink: 'syz.5.3132': attribute type 29 has an invalid length. [ 132.736568][T11206] netlink: 500 bytes leftover after parsing attributes in process `syz.5.3132'. [ 132.745815][T11206] unsupported nla_type 66 [ 132.763478][T11215] netlink: 'syz.2.3135': attribute type 3 has an invalid length. [ 132.793467][T11216] dvmrp0: entered allmulticast mode [ 133.208785][T11233] SELinux: Context system_u:object_r:var_lib_t:s0 is not valid (left unmapped). [ 133.601265][T11257] bridge0: port 3(gretap0) entered blocking state [ 133.607878][T11257] bridge0: port 3(gretap0) entered disabled state [ 133.626991][T11261] loop2: detected capacity change from 0 to 512 [ 133.630533][T11257] gretap0: entered allmulticast mode [ 133.660704][T11257] gretap0: entered promiscuous mode [ 133.664021][T11261] EXT4-fs: Ignoring removed i_version option [ 133.672009][T11261] EXT4-fs: Ignoring removed bh option [ 133.720044][T11261] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.738078][T11265] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 133.764027][T11261] ext4 filesystem being mounted at /307/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 133.786896][ T7085] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.420739][T11230] ================================================================== [ 134.428934][T11230] BUG: KCSAN: data-race in fifo_open / wait_for_partner [ 134.435875][T11230] [ 134.438199][T11230] read-write to 0xffff88810d304bac of 4 bytes by task 11231 on cpu 0: [ 134.446349][T11230] fifo_open+0x86/0x5d0 [ 134.450510][T11230] do_dentry_open+0x54b/0xa60 [ 134.455188][T11230] vfs_open+0x37/0x1e0 [ 134.459261][T11230] path_openat+0x1ddd/0x23b0 [ 134.463854][T11230] do_filp_open+0x109/0x230 [ 134.468357][T11230] do_sys_openat2+0xa6/0x150 [ 134.472951][T11230] __x64_sys_open+0xe6/0x110 [ 134.477546][T11230] x64_sys_call+0x166f/0x3000 [ 134.482226][T11230] do_syscall_64+0xca/0x2b0 [ 134.486746][T11230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.492639][T11230] [ 134.494964][T11230] read to 0xffff88810d304bac of 4 bytes by task 11230 on cpu 1: [ 134.502588][T11230] wait_for_partner+0xb5/0x1c0 [ 134.507359][T11230] fifo_open+0x462/0x5d0 [ 134.511610][T11230] do_dentry_open+0x54b/0xa60 [ 134.516298][T11230] vfs_open+0x37/0x1e0 [ 134.520375][T11230] path_openat+0x1ddd/0x23b0 [ 134.524977][T11230] do_filp_open+0x109/0x230 [ 134.529491][T11230] do_sys_openat2+0xa6/0x150 [ 134.534088][T11230] __x64_sys_open+0xe6/0x110 [ 134.538684][T11230] x64_sys_call+0x166f/0x3000 [ 134.543380][T11230] do_syscall_64+0xca/0x2b0 [ 134.547882][T11230] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.553763][T11230] [ 134.556071][T11230] value changed: 0x00000001 -> 0x00000002 [ 134.561773][T11230] [ 134.564077][T11230] Reported by Kernel Concurrency Sanitizer on: [ 134.570221][T11230] CPU: 1 UID: 0 PID: 11230 Comm: syz.5.3143 Not tainted syzkaller #0 PREEMPT(voluntary) [ 134.580023][T11230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 134.590080][T11230] ==================================================================