last executing test programs: 34.675099635s ago: executing program 1 (id=24): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='sched_process_fork\x00', r1}, 0x10) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) 34.586282192s ago: executing program 1 (id=27): 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$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=@newtaction={0xb4, 0x30, 0xffff, 0xfffffffe, 0x0, {}, [{0xa0, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c, 0x1, {0x0, 0x5, 0x0, 0x0, 0x4, {0xfc}, {0x0, 0x0, 0x0, 0x6}}}]]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x30, 0x2, 0x0, 0x0, {{0x9}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc}}}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) 34.529610656s ago: executing program 1 (id=31): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000042c0)="86", 0xff0f}], 0x1}, 0x0) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xff0f}], 0x1}, 0x0) 34.458898132s ago: executing program 1 (id=36): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000780)='./file0\x00', 0x0, &(0x7f0000000000)={[{@i_version}, {@init_itable}, {@noblock_validity}]}, 0x1, 0x71e, &(0x7f0000000f40)="$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") r0 = creat(&(0x7f0000000380)='./bus\x00', 0x0) io_setup(0x202, &(0x7f0000000200)=0x0) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x1, 0x8005, 0x0, 0x0, 0x19, 0xd, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x8]}) io_submit(r1, 0x3b, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0xe7030003, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x100000, 0x3000}]) 33.690855364s ago: executing program 1 (id=50): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x1, 0x2, 0x7fff7ffc}]}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000012c0)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x290) close_range(r1, 0xffffffffffffffff, 0x0) 32.050661246s ago: executing program 1 (id=116): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000050010000500000005"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r0}, &(0x7f0000000380), &(0x7f00000003c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, &(0x7f0000000180)=""/177}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000001000090400"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002c001280110001006272696467655f736c61766500000000140005800800250007000000050028"], 0x4c}}, 0x0) 32.050420676s ago: executing program 32 (id=116): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000050010000500000005"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r0}, &(0x7f0000000380), &(0x7f00000003c0)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, &(0x7f0000000180)=""/177}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c0000001000090400"/20, @ANYRES32=r3, @ANYBLOB="00000000000000002c001280110001006272696467655f736c61766500000000140005800800250007000000050028"], 0x4c}}, 0x0) 2.050658235s ago: executing program 0 (id=1123): syz_open_procfs(0x0, &(0x7f00000000c0)='net/unix\x00') socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_mptcp(0x2, 0x1, 0x106) socketpair(0x1, 0x2, 0x0, &(0x7f00000004c0)) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x802}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000520001000000000000000000020000000c00", @ANYRES16=r0], 0x20}}, 0x0) 2.033824126s ago: executing program 0 (id=1124): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x5) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r1 = msgget$private(0x0, 0xfffffffffffffffd) msgrcv(r1, 0x0, 0x0, 0x1, 0x0) msgsnd(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000000"], 0x8, 0x0) 1.637550048s ago: executing program 5 (id=1134): openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x12, 0x4, 0x4, 0x8}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1e, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) connect$unix(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.546023996s ago: executing program 5 (id=1135): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000006, 0x31, 0xffffffffffffffff, 0xd0fb6000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1d, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r0}, 0x10) r1 = syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x2082) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000040)={0x53, 0xfffffffe, 0x6, 0x0, @buffer={0x2, 0x41001, &(0x7f00000000c0)=""/81}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x300, 0x0, 0x0, 0x0}) 1.545304506s ago: executing program 5 (id=1138): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r1, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=""/127, 0x7f}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 1.466435182s ago: executing program 5 (id=1143): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000680)='./file0\x00', 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2cb, &(0x7f0000000cc0)="$eJzs3c9rE1sUwPHTpm3SljZ58HjwHjw94EY3QxsXLjVIC2JAqU1RF8LUTjRkTMpMqEREsxG3/hGuKu7cCerSTTfiQvfuiiC66UIcyUymJm1a0+ZHY/v9QHtPcu7hnrbTclJIsn71yZ181jWyZkkGYyqDIhXZEElUo5qB2jroxyNSryKnxr99/P/KtesXU+n0zJzqbGr+dFJVJ4+/Cre+mHwZlbXEjfUvyU9r/6z9u/5j/nbO1ZyrhWJJTV0sFkvmom3pUs7NG6qXbct0Lc0VXMtpyGft4vJyWc3C0sTYsmO5rpqFsuatspaKWnLKat4ycwU1DEMnxuRoG2phT2Z1bs5M7Zj2Ih3tCF032uxOx0lVmiczqz3oCQAA9Jnd5/9ggN95/k8vBOsO8//d+8Nn3pTGF4L5//lTkdbmf5HG+f9DW/P/QE+/oX2u0nDrN/M/DgXHSZljtd/fRsz/AAAAAAAAAAAAAAAAAAAAAAD8CTY8L+55Xjxcw4+oiMREJLx90H2iO/b58z97QO2iw+qeuBcTsR+vZEYlWIN8Kis5scWSKYnLd/96qAni2QvpmSn1JeS1/XAlU62srhGJhvWhRLP6Y39NB/XaWD8stWfwBecnJS5/Nz8/2bR+RE6eqOvfkLi8uylFsWXJv66ffa1+rtY/mFY9fym9pX7U3wcAAAAAwGFg6KZtj9/9vL8hJtvzQf0e/j+w5fH1kPzXyktUAgAAAACAtrnle3nTti1nH0FURNoo30PgDXT9iM4FEemLNrYE50SkD9roVRATkeAe3U/5583ylqq8FvYMiUi7X1esh5fWQf9lAgAAANBpv4b+PRS9f9TFjgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOHpafT2wcP+2VJjYpbzuuIi83Xx7AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAODI+RkAAP//KGghCg==") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0xa, "0062ba7d82000000160000000000f738096304"}) r1 = syz_open_pts(r0, 0x900) r2 = dup3(r1, r0, 0x80000) read(r2, &(0x7f00000000c0)=""/226, 0xe2) 1.177713875s ago: executing program 0 (id=1151): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfe, 0x0, 0x7ffc9ffe}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = getpid() r3 = syz_pidfd_open(r2, 0x0) process_madvise(r3, 0x0, 0x0, 0x18, 0x0) 1.135185649s ago: executing program 4 (id=1152): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000000)={0x1}) close(r0) 1.134455789s ago: executing program 0 (id=1162): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000580)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x8, 0x0, 0x7ffc0002}]}) timerfd_gettime(0xffffffffffffffff, 0x0) 1.014867048s ago: executing program 3 (id=1154): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='dctcp\x00', 0x6) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x3, 0x0, @loopback}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000240)='highspeed\x00', 0xa) shutdown(r0, 0x2) 1.014114519s ago: executing program 0 (id=1165): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x8000f28, 0x0) splice(r3, 0x0, r2, 0x0, 0x87f, 0xd) write(r1, 0x0, 0x0) 990.742171ms ago: executing program 3 (id=1156): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=ANY=[@ANYBLOB="440000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r3, @ANYBLOB="080003"], 0x44}}, 0x0) 974.118912ms ago: executing program 3 (id=1157): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000001000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1}, 0x10) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000340)={0x15, 0x110, 0xfa08, {r3, 0x0, 0x10, 0x10, 0x0, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4000, @broadcast}}}, 0x118) 948.196384ms ago: executing program 3 (id=1158): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x5f}, 0x18) r0 = syz_io_uring_setup(0x507d, &(0x7f0000000480)={0x0, 0x0, 0x10100, 0x0, 0xffffffff}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='net_prio.prioidx\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='6'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 905.847757ms ago: executing program 3 (id=1160): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x64, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x40000000008000, 0x7}, 0x2, 0x0, 0x81, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) pause() timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) r0 = gettid() rt_sigaction(0x16, &(0x7f0000000080)={0x0, 0x90000003, 0x0}, 0x0, 0x8, &(0x7f0000000200)) tkill(r0, 0x16) 624.46749ms ago: executing program 5 (id=1176): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0, 0x0, 0x4}, 0x18) r1 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) sendmmsg$inet(r1, &(0x7f0000000440)=[{{&(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000340)="5825be57aff935e67ca2746357d1787935589db15a23319e3f64fdf5f88b2078", 0x20}], 0x1}}], 0x1, 0x840) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x4, 0x1}, 0x48) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 570.585315ms ago: executing program 5 (id=1178): syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000280)='./file1\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x1233, &(0x7f0000000740)="$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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ftruncate(r0, 0x2000009) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec850000007d000000850000002a00"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r2}, 0x18) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) 327.692314ms ago: executing program 2 (id=1181): r0 = socket$pptp(0x18, 0x1, 0x2) r1 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) io_uring_setup(0x1de0, &(0x7f00000000c0)={0x0, 0x3605, 0x800, 0xfffffffc}) close_range(r1, 0xffffffffffffffff, 0x2) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000140)=[@in={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 282.049248ms ago: executing program 4 (id=1182): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000007c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x210000, &(0x7f0000000500)={[{@jqfmt_vfsv1}, {@resgid}, {@inlinecrypt}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x83}}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@errors_remount}, {@grpid}, {@journal_path={'journal_path', 0x3d, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}}, {@journal_async_commit}]}, 0xfb, 0x572, &(0x7f0000003780)="$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") shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffb000/0x4000)=nil) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x75, r1}, 0x38) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4b, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) 220.781832ms ago: executing program 2 (id=1183): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a00000004000000040000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 210.693014ms ago: executing program 4 (id=1184): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000340), &(0x7f0000000300)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f0000000240)=ANY=[@ANYBLOB="240100001600010428bd700000000000fe8000000000000000000000000000bbfc01000000000000000000000000000100040000000000000000a00000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ff02000000000000000000000000000100000000330000000a0101010000000000000000000000000000000000004e340100000000000000000000000000000004000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000a0000002bbd70000000000000000200000000000000000008000020ffffffdf2c0027cc"], 0x124}}, 0x0) 155.716468ms ago: executing program 2 (id=1185): r0 = socket$key(0xf, 0x3, 0x2) creat(0x0, 0x182) open_tree(0xffffffffffffffff, 0x0, 0x1000) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r2}, 0x10) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020e0000150000000000000000000000030005000000000002004e24ac1e00010000000000000000030006003c000000020000fc34000000000000000000000001001800000000000800120000000200fcffffff0000000006003300000000000000000000000000fe8000000000000000000000000000aa00000000000000000000000000000000040003"], 0xa8}}, 0x0) 155.501588ms ago: executing program 2 (id=1186): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x1, 0xa}, 0x1184c, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_emit_ethernet(0x0, 0x0, 0x0) r0 = syz_io_uring_setup(0x239, 0x0, 0x0, 0x0) io_uring_enter(r0, 0x2def, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x9, 0x0) lsetxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) lgetxattr(0x0, 0x0, 0x0, 0x0) 155.218648ms ago: executing program 0 (id=1187): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000680)='./file0\x00', 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB="6e6f6e756d7461696c2c6e66732c73686f72746e616d653d6c6f7765722c757466383d312c64656275672c696f636861727365743d757466382c73686f72746e616d653d6d697865642c757466383d312c004845160000000000"], 0x1, 0x2cb, &(0x7f0000000cc0)="$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") r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0xa, "0062ba7d82000000160000000000f738096304"}) r1 = syz_open_pts(r0, 0x900) r2 = dup3(r1, r0, 0x80000) read(r2, &(0x7f00000000c0)=""/226, 0xe2) 106.868292ms ago: executing program 4 (id=1188): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty, 0xfffe0000}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x40000000000029d, 0x832b, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000180)=0x8, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 106.648862ms ago: executing program 2 (id=1189): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000990000000d"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kmem_cache_free\x00', r1, 0x0, 0xf7}, 0x18) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) pwritev2(r2, 0x0, 0x0, 0xe7b, 0x0, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) 91.602403ms ago: executing program 2 (id=1190): bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000020000000000002000085000000ae00000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x41, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) unshare(0x2040400) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000500)="7c15b6", 0x3}], 0x1, 0x0) 69.344455ms ago: executing program 4 (id=1191): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="05000000050000000200000004"], 0x48) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000000000)=0x2, 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x0, @loopback}, 0x10) recvmmsg(r1, &(0x7f00000040c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000015c0)=""/127, 0x7f}}], 0x1, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) 14.974899ms ago: executing program 3 (id=1192): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r0, 0x25, &(0x7f00000000c0)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000000)={0x1}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r2, 0x26, &(0x7f0000000000)={0x1}) close(r0) 0s ago: executing program 4 (id=1193): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000e8ffffff850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000d00)='sched_switch\x00', r0}, 0x10) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) syz_clone(0xc0126080, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.76' (ED25519) to the list of known hosts. [ 35.083970][ T29] audit: type=1400 audit(1755730013.100:62): avc: denied { mounton } for pid=3292 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 35.085125][ T3292] cgroup: Unknown subsys name 'net' [ 35.107107][ T29] audit: type=1400 audit(1755730013.100:63): avc: denied { mount } for pid=3292 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.134490][ T29] audit: type=1400 audit(1755730013.130:64): avc: denied { unmount } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.269136][ T3292] cgroup: Unknown subsys name 'cpuset' [ 35.275593][ T3292] cgroup: Unknown subsys name 'rlimit' [ 35.456278][ T29] audit: type=1400 audit(1755730013.470:65): avc: denied { setattr } for pid=3292 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 35.484606][ T29] audit: type=1400 audit(1755730013.470:66): avc: denied { create } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.505197][ T29] audit: type=1400 audit(1755730013.470:67): avc: denied { write } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.525614][ T29] audit: type=1400 audit(1755730013.470:68): avc: denied { read } for pid=3292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 35.546371][ T29] audit: type=1400 audit(1755730013.470:69): avc: denied { mounton } for pid=3292 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 35.555597][ T3296] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 35.571280][ T29] audit: type=1400 audit(1755730013.470:70): avc: denied { mount } for pid=3292 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 35.603228][ T29] audit: type=1400 audit(1755730013.600:71): avc: denied { relabelto } for pid=3296 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 35.633301][ T3292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.734724][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 36.801866][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.809042][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.816159][ T3302] bridge_slave_0: entered allmulticast mode [ 36.822601][ T3302] bridge_slave_0: entered promiscuous mode [ 36.839437][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.846605][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.853980][ T3302] bridge_slave_1: entered allmulticast mode [ 36.860506][ T3302] bridge_slave_1: entered promiscuous mode [ 36.887513][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.897050][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 36.907492][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.943215][ T3302] team0: Port device team_slave_0 added [ 36.949848][ T3302] team0: Port device team_slave_1 added [ 37.003500][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.010799][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.036930][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.058882][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.065859][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.092020][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.110064][ T3303] chnl_net:caif_netlink_parms(): no params data found [ 37.123555][ T3308] chnl_net:caif_netlink_parms(): no params data found [ 37.149125][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.156290][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.163504][ T3306] bridge_slave_0: entered allmulticast mode [ 37.169873][ T3306] bridge_slave_0: entered promiscuous mode [ 37.191816][ T3302] hsr_slave_0: entered promiscuous mode [ 37.197950][ T3302] hsr_slave_1: entered promiscuous mode [ 37.214964][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.222372][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.229582][ T3306] bridge_slave_1: entered allmulticast mode [ 37.235966][ T3306] bridge_slave_1: entered promiscuous mode [ 37.269783][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.286672][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 37.301642][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.335562][ T3306] team0: Port device team_slave_0 added [ 37.351946][ T3303] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.359135][ T3303] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.366437][ T3303] bridge_slave_0: entered allmulticast mode [ 37.372986][ T3303] bridge_slave_0: entered promiscuous mode [ 37.379709][ T3303] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.386810][ T3303] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.393986][ T3303] bridge_slave_1: entered allmulticast mode [ 37.400508][ T3303] bridge_slave_1: entered promiscuous mode [ 37.409749][ T3306] team0: Port device team_slave_1 added [ 37.446409][ T3308] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.453523][ T3308] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.460963][ T3308] bridge_slave_0: entered allmulticast mode [ 37.467395][ T3308] bridge_slave_0: entered promiscuous mode [ 37.482701][ T3303] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.492357][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.499368][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.525400][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.539175][ T3308] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.546265][ T3308] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.553616][ T3308] bridge_slave_1: entered allmulticast mode [ 37.560251][ T3308] bridge_slave_1: entered promiscuous mode [ 37.572409][ T3303] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.581905][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.588978][ T3306] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.614992][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.663912][ T3303] team0: Port device team_slave_0 added [ 37.670373][ T3303] team0: Port device team_slave_1 added [ 37.682977][ T3308] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.693510][ T3308] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.710877][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.718057][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.725433][ T3311] bridge_slave_0: entered allmulticast mode [ 37.731953][ T3311] bridge_slave_0: entered promiscuous mode [ 37.766554][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.773699][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.780881][ T3311] bridge_slave_1: entered allmulticast mode [ 37.787544][ T3311] bridge_slave_1: entered promiscuous mode [ 37.806217][ T3306] hsr_slave_0: entered promiscuous mode [ 37.812315][ T3306] hsr_slave_1: entered promiscuous mode [ 37.818727][ T3306] debugfs: 'hsr0' already exists in 'hsr' [ 37.824499][ T3306] Cannot create hsr debugfs directory [ 37.830361][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.837317][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.863379][ T3303] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.880113][ T3308] team0: Port device team_slave_0 added [ 37.892249][ T3303] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.899238][ T3303] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.925208][ T3303] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.936592][ T3308] team0: Port device team_slave_1 added [ 37.944657][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.955021][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.001354][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.008394][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.034561][ T3308] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.046091][ T3311] team0: Port device team_slave_0 added [ 38.068651][ T3308] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.075727][ T3308] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.101786][ T3308] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.113170][ T3311] team0: Port device team_slave_1 added [ 38.121460][ T3303] hsr_slave_0: entered promiscuous mode [ 38.127427][ T3303] hsr_slave_1: entered promiscuous mode [ 38.133292][ T3303] debugfs: 'hsr0' already exists in 'hsr' [ 38.139075][ T3303] Cannot create hsr debugfs directory [ 38.166161][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.173171][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.199196][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.212288][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.219316][ T3311] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.245396][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.256292][ T3302] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.276145][ T3302] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.285609][ T3302] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.295405][ T3302] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.332366][ T3308] hsr_slave_0: entered promiscuous mode [ 38.338474][ T3308] hsr_slave_1: entered promiscuous mode [ 38.344308][ T3308] debugfs: 'hsr0' already exists in 'hsr' [ 38.350112][ T3308] Cannot create hsr debugfs directory [ 38.396118][ T3311] hsr_slave_0: entered promiscuous mode [ 38.402469][ T3311] hsr_slave_1: entered promiscuous mode [ 38.408357][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 38.414112][ T3311] Cannot create hsr debugfs directory [ 38.508025][ T3306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.519015][ T3306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.536126][ T3306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.546621][ T3306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.595269][ T3308] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.613245][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.620593][ T3308] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.629899][ T3308] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.647547][ T3308] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.671817][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.689669][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.696755][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.707215][ T3311] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.728906][ T3311] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.740582][ T3311] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.750986][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.758136][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.771875][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.780182][ T3311] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.798386][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.816634][ T3303] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.829658][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.836728][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.851898][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.859007][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.871372][ T3303] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.880943][ T3303] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.890005][ T3303] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.913857][ T3302] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 38.924485][ T3302] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.989520][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.022882][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.041253][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.048373][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.062615][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.075797][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.082979][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.111306][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.120050][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.129953][ T3303] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.154110][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.161293][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.170893][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.178031][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.199375][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.212336][ T3303] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.239559][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.246668][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.262020][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.269199][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.343969][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.358777][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.438898][ T3302] veth0_vlan: entered promiscuous mode [ 39.467141][ T3306] veth0_vlan: entered promiscuous mode [ 39.487415][ T3302] veth1_vlan: entered promiscuous mode [ 39.502950][ T3306] veth1_vlan: entered promiscuous mode [ 39.514361][ T3303] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.561084][ T3308] veth0_vlan: entered promiscuous mode [ 39.570289][ T3302] veth0_macvtap: entered promiscuous mode [ 39.580612][ T3306] veth0_macvtap: entered promiscuous mode [ 39.587286][ T3302] veth1_macvtap: entered promiscuous mode [ 39.606869][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.615883][ T3308] veth1_vlan: entered promiscuous mode [ 39.626980][ T3306] veth1_macvtap: entered promiscuous mode [ 39.656013][ T3308] veth0_macvtap: entered promiscuous mode [ 39.672154][ T3308] veth1_macvtap: entered promiscuous mode [ 39.681307][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.697506][ T3311] veth0_vlan: entered promiscuous mode [ 39.706121][ T1852] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.715347][ T1852] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.726966][ T3303] veth0_vlan: entered promiscuous mode [ 39.735136][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.742516][ T1852] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.752892][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.760980][ T1852] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.771649][ T1852] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.780815][ T1852] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.796111][ T1852] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.805127][ T1852] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.816434][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.827726][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.842058][ T3311] veth1_vlan: entered promiscuous mode [ 39.849380][ T3303] veth1_vlan: entered promiscuous mode [ 39.865834][ T1852] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.890712][ T1852] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.904404][ T3311] veth0_macvtap: entered promiscuous mode [ 39.912435][ T1852] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.923070][ T3302] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 39.934381][ T3303] veth0_macvtap: entered promiscuous mode [ 39.952500][ T1852] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.963171][ T3303] veth1_macvtap: entered promiscuous mode [ 39.979647][ T3311] veth1_macvtap: entered promiscuous mode [ 40.001236][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.026238][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.035248][ T3303] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.056073][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.082718][ T51] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.100675][ T51] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.109762][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 40.109776][ T29] audit: type=1400 audit(1755730018.120:104): avc: denied { create } for pid=3479 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 40.158992][ T51] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.192488][ T3483] loop0: detected capacity change from 0 to 512 [ 40.199587][ T51] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.212098][ T29] audit: type=1400 audit(1755730018.190:105): avc: denied { open } for pid=3482 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 40.231266][ T29] audit: type=1400 audit(1755730018.190:106): avc: denied { kernel } for pid=3482 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 40.250485][ T29] audit: type=1400 audit(1755730018.190:107): avc: denied { tracepoint } for pid=3482 comm="syz.0.6" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 40.270323][ T29] audit: type=1400 audit(1755730018.200:108): avc: denied { connect } for pid=3479 comm="syz.2.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 40.290228][ T29] audit: type=1400 audit(1755730018.200:109): avc: denied { write } for pid=3479 comm="syz.2.3" path="socket:[4674]" dev="sockfs" ino=4674 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 40.315917][ T51] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.325212][ T51] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.333984][ T51] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.342789][ T51] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.374492][ T29] audit: type=1400 audit(1755730018.330:110): avc: denied { map_create } for pid=3485 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.376975][ T3491] netlink: 'syz.2.8': attribute type 3 has an invalid length. [ 40.393572][ T29] audit: type=1400 audit(1755730018.330:111): avc: denied { map_read map_write } for pid=3485 comm="syz.2.7" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 40.422252][ T3491] netlink: 'syz.2.8': attribute type 3 has an invalid length. [ 40.425968][ T3483] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.508352][ T3483] ext4 filesystem being mounted at /1/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.525027][ T29] audit: type=1400 audit(1755730018.520:112): avc: denied { read write } for pid=3492 comm="syz.1.2" name="rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 40.549248][ T29] audit: type=1400 audit(1755730018.520:113): avc: denied { open } for pid=3492 comm="syz.1.2" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 40.603612][ T3483] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6'. [ 40.685751][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.726397][ T3514] syz.4.18 uses obsolete (PF_INET,SOCK_PACKET) [ 40.740901][ T3514] netlink: 24 bytes leftover after parsing attributes in process `syz.4.18'. [ 40.756373][ T3513] loop1: detected capacity change from 0 to 512 [ 40.774886][ T3513] EXT4-fs: Ignoring removed i_version option [ 40.790504][ T3513] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=e000c018, mo2=0002] [ 40.806360][ T3524] netlink: 'syz.0.17': attribute type 1 has an invalid length. [ 40.813634][ T3513] System zones: 0-2, 18-18, 34-35 [ 40.822110][ T3513] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.838208][ T3513] ext4 filesystem being mounted at /2/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.890778][ T3534] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=3534 comm=syz.4.22 [ 40.903650][ T3303] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.930349][ T3536] 9pnet: p9_errstr2errno: server reported unknown error [ 40.938034][ T3534] netlink: 12 bytes leftover after parsing attributes in process `syz.4.22'. [ 41.174023][ T3566] loop1: detected capacity change from 0 to 2048 [ 41.194571][ T3572] loop4: detected capacity change from 0 to 512 [ 41.204003][ T3566] EXT4-fs: Ignoring removed i_version option [ 41.211025][ T3572] ======================================================= [ 41.211025][ T3572] WARNING: The mand mount option has been deprecated and [ 41.211025][ T3572] and is ignored by this kernel. Remove the mand [ 41.211025][ T3572] option from the mount to silence this warning. [ 41.211025][ T3572] ======================================================= [ 41.279484][ T3566] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.303445][ T3566] ext4 filesystem being mounted at /6/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.324611][ T3572] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.349622][ T3572] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.408156][ T3566] loop1: detected capacity change from 2048 to 64 [ 41.451382][ T3596] netlink: 8 bytes leftover after parsing attributes in process `syz.3.43'. [ 41.494497][ T3566] EXT4-fs (loop1): pa ffff888107256000: logic 128, phys. 320, len 8 [ 41.502766][ T3566] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5434: group 0, free 3, pa_free 7 [ 41.542950][ T3566] EXT4-fs (loop1): pa ffff8881071fc000: logic 144, phys. 448, len 4 [ 41.551097][ T3566] EXT4-fs error (device loop1): ext4_mb_release_inode_pa:5434: group 0, free 0, pa_free 3 [ 41.586254][ T3566] syz.1.36: attempt to access beyond end of device [ 41.586254][ T3566] loop1: rw=2049, sector=792, nr_sectors = 744 limit=64 [ 41.599724][ T3566] EXT4-fs warning (device loop1): ext4_end_bio:372: I/O error 10 writing to inode 18 starting block 198) [ 41.611075][ T3566] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 18, error -5) [ 41.623654][ T3566] Buffer I/O error on device loop1, logical block 198 [ 41.630513][ T3566] Buffer I/O error on device loop1, logical block 199 [ 41.637561][ T3566] Buffer I/O error on device loop1, logical block 200 [ 41.644522][ T3566] Buffer I/O error on device loop1, logical block 201 [ 41.651415][ T3566] Buffer I/O error on device loop1, logical block 202 [ 41.658210][ T3566] Buffer I/O error on device loop1, logical block 203 [ 41.665080][ T3566] Buffer I/O error on device loop1, logical block 204 [ 41.671956][ T3566] Buffer I/O error on device loop1, logical block 205 [ 41.678963][ T3566] Buffer I/O error on device loop1, logical block 206 [ 41.685747][ T3566] Buffer I/O error on device loop1, logical block 207 [ 41.718286][ T3566] syz.1.36: attempt to access beyond end of device [ 41.718286][ T3566] loop1: rw=2049, sector=1792, nr_sectors = 64 limit=64 [ 41.732126][ T3566] EXT4-fs warning (device loop1): ext4_end_bio:372: I/O error 10 writing to inode 18 starting block 448) [ 41.743421][ T3566] EXT4-fs (loop1): failed to convert unwritten extents to written extents -- potential data loss! (inode 18, error -5) [ 41.813150][ T3605] rdma_op ffff8881187e3d80 conn xmit_rdma 0000000000000000 [ 41.921702][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.934898][ T3515] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.990024][ T3576] kmmpd-loop1: attempt to access beyond end of device [ 41.990024][ T3576] loop1: rw=14337, sector=256, nr_sectors = 4 limit=64 [ 42.003827][ T3576] Buffer I/O error on dev loop1, logical block 64, lost sync page write [ 42.016781][ T3618] loop3: detected capacity change from 0 to 1024 [ 42.057298][ T3618] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.107527][ T3618] ext4 filesystem being mounted at /15/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.147140][ T178] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: block 1: comm kworker/u8:5: lblock 1 mapped to illegal pblock 1 (length 15) [ 42.166366][ T178] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 42.179164][ T178] EXT4-fs (loop3): This should not happen!! Data will be lost [ 42.179164][ T178] [ 42.227122][ T51] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 42.246706][ T51] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 42.259258][ T51] EXT4-fs (loop3): This should not happen!! Data will be lost [ 42.259258][ T51] [ 42.268962][ T51] EXT4-fs (loop3): Total free blocks count 0 [ 42.274963][ T51] EXT4-fs (loop3): Free/Dirty block details [ 42.280967][ T51] EXT4-fs (loop3): free_blocks=4293918720 [ 42.286906][ T51] EXT4-fs (loop3): dirty_blocks=16 [ 42.292087][ T51] EXT4-fs (loop3): Block reservation details [ 42.306619][ T3636] netlink: 4 bytes leftover after parsing attributes in process `syz.4.62'. [ 42.365052][ T3642] loop3: detected capacity change from 0 to 512 [ 42.385687][ T3642] EXT4-fs (loop3): too many log groups per flexible block group [ 42.393454][ T3642] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 42.402902][ T3642] EXT4-fs (loop3): mount failed [ 42.454696][ T3650] loop4: detected capacity change from 0 to 512 [ 42.462612][ T3648] netlink: 28 bytes leftover after parsing attributes in process `syz.3.66'. [ 42.473607][ T3650] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 42.486774][ T3650] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 42.512383][ T3650] EXT4-fs (loop4): 1 truncate cleaned up [ 42.519319][ T3650] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.588997][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.652592][ T3669] netlink: 28 bytes leftover after parsing attributes in process `syz.0.75'. [ 42.661501][ T3669] netlink: 108 bytes leftover after parsing attributes in process `syz.0.75'. [ 42.671030][ T3669] netlink: 28 bytes leftover after parsing attributes in process `syz.0.75'. [ 42.698092][ T3669] netlink: 108 bytes leftover after parsing attributes in process `syz.0.75'. [ 42.793710][ T3679] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5123 sclass=netlink_route_socket pid=3679 comm=syz.3.80 [ 42.937299][ T3698] loop2: detected capacity change from 0 to 512 [ 42.944677][ T3698] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 42.960913][ T3698] EXT4-fs (loop2): 1 truncate cleaned up [ 42.967070][ T3698] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.014535][ T3692] syz.0.86 (3692) used greatest stack depth: 10176 bytes left [ 43.071284][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.292163][ T3733] Zero length message leads to an empty skb [ 43.343916][ T3737] SELinux: Context system_u:object_r:systemd_logind_sessions_t:s0 is not valid (left unmapped). [ 43.501055][ T3753] loop4: detected capacity change from 0 to 1024 [ 43.517458][ T178] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.555715][ T3753] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.630853][ T178] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.672195][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.713479][ T178] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.837342][ T178] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.061891][ T178] bridge_slave_1: left allmulticast mode [ 44.067715][ T178] bridge_slave_1: left promiscuous mode [ 44.073526][ T178] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.093098][ T178] bridge_slave_0: left allmulticast mode [ 44.099072][ T178] bridge_slave_0: left promiscuous mode [ 44.104768][ T178] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.231063][ T178] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.248751][ T178] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.266770][ T178] bond0 (unregistering): Released all slaves [ 44.360797][ T3763] chnl_net:caif_netlink_parms(): no params data found [ 44.483443][ T3820] @: renamed from vlan0 (while UP) [ 44.592112][ T178] hsr_slave_0: left promiscuous mode [ 44.604170][ T178] hsr_slave_1: left promiscuous mode [ 44.611362][ T178] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.619123][ T178] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.628839][ T178] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.636305][ T178] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.657226][ T178] veth1_macvtap: left promiscuous mode [ 44.675318][ T178] veth0_macvtap: left promiscuous mode [ 44.694901][ T178] veth1_vlan: left promiscuous mode [ 44.709249][ T178] veth0_vlan: left promiscuous mode [ 44.752006][ T3850] process 'syz.4.145' launched './file0' with NULL argv: empty string added [ 44.803592][ T3853] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 44.936359][ T178] team0 (unregistering): Port device team_slave_1 removed [ 44.950651][ T178] team0 (unregistering): Port device team_slave_0 removed [ 45.030323][ T3763] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.037431][ T3763] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.064747][ T3763] bridge_slave_0: entered allmulticast mode [ 45.073049][ T3763] bridge_slave_0: entered promiscuous mode [ 45.085414][ T3863] can0: slcan on ptm0. [ 45.085451][ T3763] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.096686][ T3763] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.127557][ T3763] bridge_slave_1: entered allmulticast mode [ 45.137201][ T29] kauditd_printk_skb: 280 callbacks suppressed [ 45.137226][ T29] audit: type=1326 audit(1755730023.150:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.143464][ T3763] bridge_slave_1: entered promiscuous mode [ 45.193753][ T29] audit: type=1326 audit(1755730023.150:395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.217092][ T29] audit: type=1326 audit(1755730023.150:396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.240593][ T29] audit: type=1326 audit(1755730023.150:397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.264120][ T29] audit: type=1326 audit(1755730023.150:398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.287925][ T29] audit: type=1326 audit(1755730023.150:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.299923][ T3862] can0 (unregistered): slcan off ptm0. [ 45.311326][ T29] audit: type=1326 audit(1755730023.150:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.311354][ T29] audit: type=1326 audit(1755730023.160:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.364128][ T29] audit: type=1326 audit(1755730023.210:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.387756][ T29] audit: type=1326 audit(1755730023.210:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3868 comm="syz.0.153" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 45.482207][ T3763] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 45.503669][ T3763] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.559531][ T3763] team0: Port device team_slave_0 added [ 45.579001][ T3763] team0: Port device team_slave_1 added [ 45.658932][ T3763] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.665942][ T3763] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.692015][ T3763] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 45.743874][ T3915] syz.3.169 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 45.773697][ T3763] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 45.780741][ T3763] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 45.806997][ T3763] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 45.925361][ T3763] hsr_slave_0: entered promiscuous mode [ 45.941141][ T3763] hsr_slave_1: entered promiscuous mode [ 45.955938][ T3763] debugfs: 'hsr0' already exists in 'hsr' [ 45.961828][ T3763] Cannot create hsr debugfs directory [ 45.968746][ T3933] tipc: Started in network mode [ 45.973662][ T3933] tipc: Node identity ac14140f, cluster identity 4711 [ 45.995864][ T3933] tipc: New replicast peer: 255.255.255.255 [ 46.002075][ T3933] tipc: Enabled bearer , priority 10 [ 46.008602][ T3946] __nla_validate_parse: 10 callbacks suppressed [ 46.008619][ T3946] netlink: 12 bytes leftover after parsing attributes in process `syz.4.174'. [ 46.023865][ T3946] tipc: Disabling bearer [ 46.218937][ T3959] SELinux: failed to load policy [ 46.301965][ T3763] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 46.331121][ T3763] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 46.360862][ T3763] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 46.391270][ T3763] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 46.470742][ T3763] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.513036][ T3763] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.550944][ T178] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.558118][ T178] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.599137][ T4013] netlink: 32 bytes leftover after parsing attributes in process `syz.0.196'. [ 46.610610][ T178] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.617703][ T178] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.799649][ T3763] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 47.045184][ T4047] sd 0:0:1:0: device reset [ 47.079963][ T3763] veth0_vlan: entered promiscuous mode [ 47.094280][ T3763] veth1_vlan: entered promiscuous mode [ 47.118281][ T3763] veth0_macvtap: entered promiscuous mode [ 47.127302][ T3763] veth1_macvtap: entered promiscuous mode [ 47.142770][ T3763] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 47.170013][ T3763] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 47.183702][ T4057] Driver unsupported XDP return value 0 on prog (id 157) dev N/A, expect packet loss! [ 47.200075][ T51] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.215769][ T51] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.225293][ T51] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.236718][ T51] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 47.404899][ T4075] netlink: 'syz.0.214': attribute type 13 has an invalid length. [ 47.442719][ T4075] gretap0: refused to change device tx_queue_len [ 47.463810][ T4075] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 47.533827][ T4086] netlink: 4 bytes leftover after parsing attributes in process `syz.3.219'. [ 47.704726][ T4110] netlink: 4 bytes leftover after parsing attributes in process `syz.5.231'. [ 47.758714][ T4118] loop2: detected capacity change from 0 to 1024 [ 47.773045][ T4118] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 47.787115][ T4118] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 47.795405][ T4118] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.803370][ T4118] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.234: Failed to acquire dquot type 0 [ 47.815020][ T4118] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.234: Failed to acquire dquot type 0 [ 47.828683][ T4118] EXT4-fs error (device loop2): ext4_free_blocks:6696: comm syz.2.234: Freeing blocks not in datazone - block = 0, count = 4096 [ 47.850201][ T4118] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.234: Failed to acquire dquot type 0 [ 47.864492][ T4118] EXT4-fs (loop2): 1 orphan inode deleted [ 47.884469][ T4118] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.901677][ T4118] EXT4-fs error (device loop2): ext4_readdir:264: inode #2: block 16: comm syz.2.234: path /51/file1: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 47.901826][ T4128] SELinux: Context system_u:object_r:iptables_unit_file_t:s0 is not valid (left unmapped). [ 47.968336][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.366480][ T4156] netlink: 4 bytes leftover after parsing attributes in process `syz.3.250'. [ 48.562743][ T4171] netlink: 4 bytes leftover after parsing attributes in process `syz.2.257'. [ 48.575621][ T4174] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 48.649302][ T4183] netlink: 32 bytes leftover after parsing attributes in process `syz.4.262'. [ 49.140671][ T4240] netlink: 96 bytes leftover after parsing attributes in process `syz.5.286'. [ 49.298802][ T4247] : renamed from vlan1 (while UP) [ 49.834338][ T4293] netlink: 12 bytes leftover after parsing attributes in process `syz.3.310'. [ 49.843423][ T4293] netlink: 12 bytes leftover after parsing attributes in process `syz.3.310'. [ 49.855752][ T4293] bridge0: port 3(vlan2) entered blocking state [ 49.862090][ T4293] bridge0: port 3(vlan2) entered disabled state [ 49.868786][ T4293] vlan2: entered allmulticast mode [ 49.873967][ T4293] bridge0: entered allmulticast mode [ 49.883228][ T4293] vlan2: left allmulticast mode [ 49.888214][ T4293] bridge0: left allmulticast mode [ 49.904014][ T4295] loop4: detected capacity change from 0 to 1024 [ 49.910591][ T2992] udevd[2992]: worker [3295] terminated by signal 33 (Unknown signal 33) [ 49.931152][ T4295] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.001430][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.143784][ T29] kauditd_printk_skb: 264 callbacks suppressed [ 50.143803][ T29] audit: type=1400 audit(1755730028.160:662): avc: denied { name_bind } for pid=4321 comm="syz.4.323" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 50.187162][ T4325] loop4: detected capacity change from 0 to 1024 [ 50.193747][ T4326] vlan2: entered allmulticast mode [ 50.199908][ T4325] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 50.210932][ T4325] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 50.223201][ T4325] JBD2: no valid journal superblock found [ 50.229007][ T4325] EXT4-fs (loop4): Could not load journal inode [ 50.246782][ T29] audit: type=1400 audit(1755730028.260:663): avc: denied { write } for pid=4324 comm="syz.4.325" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 50.303329][ T29] audit: type=1326 audit(1755730028.320:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.327888][ T29] audit: type=1326 audit(1755730028.320:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.357205][ T29] audit: type=1326 audit(1755730028.350:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.380924][ T29] audit: type=1326 audit(1755730028.350:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.404484][ T29] audit: type=1326 audit(1755730028.350:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.428466][ T29] audit: type=1326 audit(1755730028.370:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=226 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.451734][ T29] audit: type=1326 audit(1755730028.370:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.475290][ T29] audit: type=1326 audit(1755730028.370:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4332 comm="syz.3.328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 50.515043][ T4337] bond1: entered promiscuous mode [ 50.520429][ T4337] bond1: entered allmulticast mode [ 50.575073][ T4337] 8021q: adding VLAN 0 to HW filter on device bond1 [ 50.610822][ T4337] bond1 (unregistering): Released all slaves [ 50.858021][ C1] hrtimer: interrupt took 56066 ns [ 50.872352][ T4377] bridge0: entered promiscuous mode [ 50.877814][ T4377] macsec1: entered promiscuous mode [ 50.884535][ T4377] bridge0: port 3(macsec1) entered blocking state [ 50.891263][ T4377] bridge0: port 3(macsec1) entered disabled state [ 50.898256][ T4377] macsec1: entered allmulticast mode [ 50.903620][ T4377] bridge0: entered allmulticast mode [ 50.926897][ T4380] loop2: detected capacity change from 0 to 1024 [ 50.939047][ T4377] macsec1: left allmulticast mode [ 50.944252][ T4377] bridge0: left allmulticast mode [ 50.953790][ T4377] bridge0: left promiscuous mode [ 50.973833][ T4380] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 51.055459][ T4384] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.214002][ T4384] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.264981][ T4403] __nla_validate_parse: 1 callbacks suppressed [ 51.264998][ T4403] netlink: 28 bytes leftover after parsing attributes in process `syz.2.361'. [ 51.297406][ T4409] SELinux: Context is not valid (left unmapped). [ 51.305819][ T4408] netlink: 5 bytes leftover after parsing attributes in process `syz.4.362'. [ 51.316793][ T4384] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.346249][ T4408] 0{X: renamed from gretap0 (while UP) [ 51.356628][ T4408] 0{X: entered allmulticast mode [ 51.370260][ T4408] A link change request failed with some changes committed already. Interface 30{X may have been left with an inconsistent configuration, please check. [ 51.401422][ T4384] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 51.498120][ T3436] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.513037][ T3436] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.542008][ T3436] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.583168][ T3436] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 51.617689][ T4426] program syz.3.371 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 52.141286][ T4457] loop2: detected capacity change from 0 to 512 [ 52.185461][ T4457] EXT4-fs (loop2): orphan cleanup on readonly fs [ 52.212006][ T4457] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.382: bg 0: block 248: padding at end of block bitmap is not set [ 52.288646][ T4457] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.382: Failed to acquire dquot type 1 [ 52.343803][ T4457] EXT4-fs (loop2): 1 truncate cleaned up [ 52.399435][ T4457] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.492993][ T4457] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 52.525795][ T4457] EXT4-fs warning (device loop2): read_mmp_block:115: Error -117 while reading MMP block 0 [ 52.569368][ T4457] syz.2.382 (4457) used greatest stack depth: 9280 bytes left [ 52.650108][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.070100][ T4469] SELinux: policydb magic number 0x2 does not match expected magic number 0xf97cff8c [ 53.090393][ T4469] SELinux: failed to load policy [ 53.387617][ T4489] loop2: detected capacity change from 0 to 1024 [ 53.472685][ T4495] netlink: 28 bytes leftover after parsing attributes in process `syz.3.397'. [ 53.708495][ T4489] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.790835][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.138420][ T4522] netlink: 28 bytes leftover after parsing attributes in process `syz.4.408'. [ 54.171684][ T4522] netem: change failed [ 54.784318][ T4552] netlink: 'syz.5.431': attribute type 1 has an invalid length. [ 54.816822][ T4552] 8021q: adding VLAN 0 to HW filter on device bond1 [ 54.860600][ T4563] bond1: (slave gretap1): making interface the new active one [ 54.904410][ T4563] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 55.646521][ T29] kauditd_printk_skb: 183 callbacks suppressed [ 55.646539][ T29] audit: type=1326 audit(1755730033.660:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4598 comm="syz.2.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28e43ebe9 code=0x7ffc0000 [ 55.714769][ T29] audit: type=1326 audit(1755730033.660:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4598 comm="syz.2.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe28e43ebe9 code=0x7ffc0000 [ 55.738226][ T29] audit: type=1326 audit(1755730033.700:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4598 comm="syz.2.440" exe="/root/syz-executor" sig=0 arch=c000003e syscall=270 compat=0 ip=0x7fe28e43ebe9 code=0x7ffc0000 [ 56.239887][ T4602] netlink: 'syz.4.442': attribute type 10 has an invalid length. [ 56.247773][ T4602] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.255096][ T4602] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.300172][ T4607] netlink: 4 bytes leftover after parsing attributes in process `syz.4.442'. [ 56.300405][ T4602] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.317046][ T4602] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.324594][ T4602] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.331705][ T4602] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.389944][ T4602] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 56.400503][ T4607] bridge_slave_1: left allmulticast mode [ 56.406366][ T4607] bridge_slave_1: left promiscuous mode [ 56.412222][ T4607] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.423519][ T29] audit: type=1326 audit(1755730034.440:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4611 comm="syz.3.445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 56.464681][ T4607] bridge_slave_0: left allmulticast mode [ 56.470418][ T4607] bridge_slave_0: left promiscuous mode [ 56.476178][ T4607] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.477927][ T29] audit: type=1326 audit(1755730034.440:857): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4611 comm="syz.3.445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 56.506543][ T29] audit: type=1326 audit(1755730034.440:858): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4611 comm="syz.3.445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 56.529831][ T29] audit: type=1326 audit(1755730034.440:859): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4611 comm="syz.3.445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 56.553064][ T29] audit: type=1326 audit(1755730034.440:860): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4611 comm="syz.3.445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 56.576452][ T29] audit: type=1326 audit(1755730034.440:861): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4611 comm="syz.3.445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 56.599870][ T29] audit: type=1326 audit(1755730034.480:862): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4611 comm="syz.3.445" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 56.657723][ T4607] bond0: (slave bridge0): Releasing backup interface [ 56.724230][ T4609] bridge0: entered promiscuous mode [ 56.729704][ T4609] macvtap1: entered allmulticast mode [ 56.735107][ T4609] bridge0: entered allmulticast mode [ 56.741944][ T4609] bridge0: port 3(macvtap1) entered blocking state [ 56.748693][ T4609] bridge0: port 3(macvtap1) entered disabled state [ 56.758635][ T4609] bridge0: left allmulticast mode [ 56.763717][ T4609] bridge0: left promiscuous mode [ 56.774634][ T4615] netlink: 28 bytes leftover after parsing attributes in process `syz.2.446'. [ 56.862820][ T4633] netlink: 4 bytes leftover after parsing attributes in process `syz.4.452'. [ 56.997228][ T4653] netlink: 'syz.0.459': attribute type 1 has an invalid length. [ 57.020828][ T4654] netlink: 28 bytes leftover after parsing attributes in process `syz.2.458'. [ 57.082507][ T4653] bond1: (slave geneve2): making interface the new active one [ 57.090511][ T4665] program syz.2.463 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 57.101778][ T4653] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 57.110837][ T4665] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 57.113197][ T178] netdevsim netdevsim0 eth0: set [1, 1] type 2 family 0 port 20000 - 0 [ 57.128792][ T178] netdevsim netdevsim0 eth1: set [1, 1] type 2 family 0 port 20000 - 0 [ 57.137308][ T178] netdevsim netdevsim0 eth2: set [1, 1] type 2 family 0 port 20000 - 0 [ 57.175711][ T178] netdevsim netdevsim0 eth3: set [1, 1] type 2 family 0 port 20000 - 0 [ 57.197330][ T4677] netlink: 16 bytes leftover after parsing attributes in process `syz.3.469'. [ 57.297314][ T4687] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4687 comm=syz.5.473 [ 57.312803][ T4689] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 57.477172][ T4712] loop5: detected capacity change from 0 to 512 [ 57.502292][ T4712] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 57.510147][ T4715] team0: Device veth1_vlan failed to register rx_handler [ 57.539680][ T4712] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002] [ 57.611561][ T4712] System zones: 1-12 [ 57.623995][ T4712] EXT4-fs error (device loop5): ext4_iget_extra_inode:5104: inode #15: comm syz.5.481: corrupted in-inode xattr: e_value size too large [ 57.672653][ T4712] EXT4-fs error (device loop5): ext4_orphan_get:1397: comm syz.5.481: couldn't read orphan inode 15 (err -117) [ 57.731532][ T4712] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.796458][ T3763] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.871614][ T4752] loop3: detected capacity change from 0 to 512 [ 57.968706][ T4752] EXT4-fs: Ignoring removed oldalloc option [ 57.993232][ T4698] loop2: detected capacity change from 0 to 1024 [ 58.012884][ T4752] ext4: Unknown parameter 'smackfsfloor' [ 58.029337][ T4698] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 58.163635][ T4698] EXT4-fs error (device loop2): ext4_map_blocks:814: inode #3: block 1: comm syz.2.477: lblock 1 mapped to illegal pblock 1 (length 1) [ 58.188818][ T4698] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.477: Failed to acquire dquot type 0 [ 58.211227][ T4698] EXT4-fs error (device loop2): ext4_free_blocks:6696: comm syz.2.477: Freeing blocks not in datazone - block = 0, count = 4096 [ 58.238228][ T4698] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.477: Invalid inode bitmap blk 0 in block_group 0 [ 58.262726][ T4820] EXT4-fs error (device loop2): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:62: lblock 1 mapped to illegal pblock 1 (length 1) [ 58.289342][ T4698] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 58.308534][ T4698] EXT4-fs (loop2): 1 orphan inode deleted [ 58.314432][ T4820] EXT4-fs error (device loop2): ext4_release_dquot:6973: comm kworker/u8:62: Failed to release dquot type 0 [ 58.326929][ T4698] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 58.580246][ T3308] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.694805][ T4852] loop2: detected capacity change from 0 to 512 [ 58.771214][ T4852] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 58.799866][ T4859] netlink: 8 bytes leftover after parsing attributes in process `syz.5.510'. [ 58.812512][ T4852] EXT4-fs (loop2): 1 truncate cleaned up [ 58.824255][ T4852] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.848126][ T4852] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.051679][ T4891] loop4: detected capacity change from 0 to 1024 [ 59.071849][ T4891] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.088256][ T4891] ext4 filesystem being mounted at /110/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.103493][ T4891] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 59.179038][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.231109][ T4911] loop4: detected capacity change from 0 to 512 [ 59.261714][ T4911] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.275199][ T4911] ext4 filesystem being mounted at /111/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.294305][ T4911] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 59.309203][ T4911] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 1 with error 28 [ 59.321918][ T4911] EXT4-fs (loop4): This should not happen!! Data will be lost [ 59.321918][ T4911] [ 59.331842][ T4911] EXT4-fs (loop4): Total free blocks count 0 [ 59.337853][ T4911] EXT4-fs (loop4): Free/Dirty block details [ 59.344183][ T4911] EXT4-fs (loop4): free_blocks=65280 [ 59.349665][ T4911] EXT4-fs (loop4): dirty_blocks=1 [ 59.354968][ T4911] EXT4-fs (loop4): Block reservation details [ 59.361227][ T4911] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 59.392241][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.433139][ T4926] bridge0: entered promiscuous mode [ 59.439061][ T4926] macsec1: entered promiscuous mode [ 59.445567][ T4926] bridge0: port 3(macsec1) entered blocking state [ 59.452433][ T4926] bridge0: port 3(macsec1) entered disabled state [ 59.460445][ T4926] macsec1: entered allmulticast mode [ 59.465803][ T4926] bridge0: entered allmulticast mode [ 59.471723][ T4926] macsec1: left allmulticast mode [ 59.476786][ T4926] bridge0: left allmulticast mode [ 59.483464][ T4926] bridge0: left promiscuous mode [ 59.579639][ T4940] loop4: detected capacity change from 0 to 512 [ 59.586352][ T4940] EXT4-fs: Ignoring removed mblk_io_submit option [ 59.594343][ T4940] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 59.605506][ T4940] EXT4-fs (loop4): 1 truncate cleaned up [ 59.611792][ T4940] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.645327][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.664510][ T4948] batadv0: entered allmulticast mode [ 59.673906][ T4947] netlink: 28 bytes leftover after parsing attributes in process `syz.4.540'. [ 59.682937][ T4947] netlink: 28 bytes leftover after parsing attributes in process `syz.4.540'. [ 59.749352][ T4955] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 59.759205][ T4955] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 59.921203][ T4965] bridge0: entered promiscuous mode [ 59.926538][ T4965] macsec1: entered promiscuous mode [ 59.932945][ T4965] bridge0: port 3(macsec1) entered blocking state [ 59.939487][ T4965] bridge0: port 3(macsec1) entered disabled state [ 59.946147][ T4965] macsec1: entered allmulticast mode [ 59.951571][ T4965] bridge0: entered allmulticast mode [ 59.957438][ T4965] macsec1: left allmulticast mode [ 59.962777][ T4965] bridge0: left allmulticast mode [ 59.969220][ T4965] bridge0: left promiscuous mode [ 60.337705][ T3353] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 60.345536][ T3353] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 60.354098][ T3353] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x3 [ 60.362557][ T3353] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 60.454028][ T4994] capability: warning: `syz.0.564' uses deprecated v2 capabilities in a way that may be insecure [ 60.498918][ T5000] netlink: 348 bytes leftover after parsing attributes in process `syz.0.566'. [ 60.650293][ T5024] netlink: 32 bytes leftover after parsing attributes in process `syz.0.577'. [ 60.679607][ T29] kauditd_printk_skb: 164 callbacks suppressed [ 60.679682][ T29] audit: type=1326 audit(1755730038.700:1024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5021 comm="syz.5.579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfd466ebe9 code=0x7ffc0000 [ 60.709568][ T29] audit: type=1326 audit(1755730038.700:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5021 comm="syz.5.579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfd466ebe9 code=0x7ffc0000 [ 60.760482][ T29] audit: type=1326 audit(1755730038.750:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5021 comm="syz.5.579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7fdfd466ebe9 code=0x7ffc0000 [ 60.809975][ T29] audit: type=1400 audit(1755730038.820:1027): avc: denied { read } for pid=5028 comm="syz.0.581" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 60.834343][ T29] audit: type=1400 audit(1755730038.820:1028): avc: denied { open } for pid=5028 comm="syz.0.581" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 60.859000][ T29] audit: type=1400 audit(1755730038.820:1029): avc: denied { ioctl } for pid=5028 comm="syz.0.581" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 60.887160][ T29] audit: type=1326 audit(1755730038.830:1030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5021 comm="syz.5.579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfd466ebe9 code=0x7ffc0000 [ 60.911096][ T29] audit: type=1326 audit(1755730038.830:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5021 comm="syz.5.579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdfd466ebe9 code=0x7ffc0000 [ 61.006833][ T29] audit: type=1400 audit(1755730039.020:1032): avc: denied { read write } for pid=5044 comm="syz.5.588" name="rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 61.031299][ T29] audit: type=1400 audit(1755730039.020:1033): avc: denied { open } for pid=5044 comm="syz.5.588" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 61.195978][ T5066] loop3: detected capacity change from 0 to 1024 [ 61.235077][ T5066] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.270023][ T5066] ext4 filesystem being mounted at /139/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.312323][ T5025] loop4: detected capacity change from 0 to 1024 [ 61.321017][ T5025] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.344929][ T5066] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #15: block 1: comm syz.3.595: lblock 1 mapped to illegal pblock 1 (length 15) [ 61.365813][ T5066] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 61.378260][ T5066] EXT4-fs (loop3): This should not happen!! Data will be lost [ 61.378260][ T5066] [ 61.391792][ T5087] netlink: 'syz.0.601': attribute type 6 has an invalid length. [ 61.417861][ T5066] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 61.440327][ T5025] EXT4-fs error (device loop4): ext4_map_blocks:814: inode #3: block 1: comm syz.4.578: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.486066][ T5025] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.578: Failed to acquire dquot type 0 [ 61.500737][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.505109][ T5025] EXT4-fs error (device loop4): ext4_free_blocks:6696: comm syz.4.578: Freeing blocks not in datazone - block = 0, count = 4096 [ 61.512343][ T5099] __nla_validate_parse: 2 callbacks suppressed [ 61.512363][ T5099] netlink: 32 bytes leftover after parsing attributes in process `syz.2.605'. [ 61.527106][ T5025] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.578: Invalid inode bitmap blk 0 in block_group 0 [ 61.566092][ T4811] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:53: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.577207][ T5025] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 61.583311][ T4811] EXT4-fs error (device loop4): ext4_release_dquot:6973: comm kworker/u8:53: Failed to release dquot type 0 [ 61.600625][ T5025] EXT4-fs (loop4): 1 orphan inode deleted [ 61.613915][ T5025] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.621053][ T5103] hub 9-0:1.0: USB hub found [ 61.634392][ T5103] hub 9-0:1.0: 8 ports detected [ 61.652880][ T5110] netlink: 8 bytes leftover after parsing attributes in process `syz.0.612'. [ 61.672225][ T5110] netlink: 8 bytes leftover after parsing attributes in process `syz.0.612'. [ 61.681803][ T5110] netlink: 8 bytes leftover after parsing attributes in process `syz.0.612'. [ 61.691006][ T5110] netlink: 8 bytes leftover after parsing attributes in process `syz.0.612'. [ 61.735300][ T5113] loop3: detected capacity change from 0 to 2048 [ 61.763547][ T5113] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.821345][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.839343][ T5131] netlink: 168 bytes leftover after parsing attributes in process `syz.0.619'. [ 61.948185][ T5144] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 62.392421][ T4769] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 62.408887][ T5172] netlink: 96 bytes leftover after parsing attributes in process `syz.5.635'. [ 62.418961][ T4769] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 62.431304][ T4769] EXT4-fs (loop3): This should not happen!! Data will be lost [ 62.431304][ T4769] [ 62.440995][ T4769] EXT4-fs (loop3): Total free blocks count 0 [ 62.447003][ T4769] EXT4-fs (loop3): Free/Dirty block details [ 62.453056][ T4769] EXT4-fs (loop3): free_blocks=2415919504 [ 62.458830][ T4769] EXT4-fs (loop3): dirty_blocks=8224 [ 62.464200][ T4769] EXT4-fs (loop3): Block reservation details [ 62.470312][ T4769] EXT4-fs (loop3): i_reserved_data_blocks=514 [ 62.480777][ T4769] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 18 with max blocks 2048 with error 28 [ 62.533806][ T5178] netlink: 4 bytes leftover after parsing attributes in process `syz.5.647'. [ 62.594201][ T5183] loop3: detected capacity change from 0 to 512 [ 62.616948][ T5183] EXT4-fs: Ignoring removed nobh option [ 62.633182][ T5185] netlink: 96 bytes leftover after parsing attributes in process `syz.4.640'. [ 62.650755][ T5183] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.636: iget: bad i_size value: 38620345925642 [ 62.681437][ T5183] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.636: couldn't read orphan inode 15 (err -117) [ 62.713640][ T5183] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.728382][ T5198] ALSA: seq fatal error: cannot create timer (-22) [ 62.828451][ T5209] vlan2: entered allmulticast mode [ 62.833677][ T5209] bridge_slave_0: entered allmulticast mode [ 62.852376][ T4791] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm kworker/u8:35: bg 0: block 5: invalid block bitmap [ 62.870815][ T4791] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 62.883068][ T4791] EXT4-fs (loop3): This should not happen!! Data will be lost [ 62.883068][ T4791] [ 62.892821][ T4791] EXT4-fs (loop3): Total free blocks count 0 [ 62.898931][ T4791] EXT4-fs (loop3): Free/Dirty block details [ 62.904904][ T4791] EXT4-fs (loop3): free_blocks=0 [ 62.909929][ T4791] EXT4-fs (loop3): dirty_blocks=1 [ 62.914993][ T4791] EXT4-fs (loop3): Block reservation details [ 62.921057][ T4791] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 62.935903][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.952859][ T5217] pim6reg1: entered promiscuous mode [ 62.958320][ T5217] pim6reg1: entered allmulticast mode [ 63.020578][ T5230] netlink: 596 bytes leftover after parsing attributes in process `syz.5.659'. [ 63.132986][ T5245] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 63.607662][ T5312] vlan2: entered allmulticast mode [ 63.656335][ T5315] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 63.691129][ T5315] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 63.709937][ T5315] bond0 (unregistering): Released all slaves [ 63.794698][ T5335] loop3: detected capacity change from 0 to 128 [ 63.817993][ T5335] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 63.837201][ T5335] ext4 filesystem being mounted at /151/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 63.891611][ T5351] vlan0: entered allmulticast mode [ 63.934885][ T3302] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 64.029155][ T5360] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 65.542383][ T5433] hub 6-0:1.0: USB hub found [ 65.552422][ T5433] hub 6-0:1.0: 8 ports detected [ 65.608798][ T5444] loop4: detected capacity change from 0 to 164 [ 65.626734][ T5444] syz.4.757: attempt to access beyond end of device [ 65.626734][ T5444] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 65.661396][ T5444] syz.4.757: attempt to access beyond end of device [ 65.661396][ T5444] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 65.749875][ T29] kauditd_printk_skb: 242 callbacks suppressed [ 65.749968][ T29] audit: type=1326 audit(1755730043.770:1273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 65.820887][ T29] audit: type=1400 audit(1755730043.800:1274): avc: denied { unmount } for pid=3311 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 65.841090][ T29] audit: type=1326 audit(1755730043.800:1275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 65.864516][ T29] audit: type=1326 audit(1755730043.800:1276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 65.888127][ T29] audit: type=1326 audit(1755730043.800:1277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 65.911708][ T29] audit: type=1326 audit(1755730043.800:1278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 65.935144][ T29] audit: type=1326 audit(1755730043.800:1279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 65.958600][ T29] audit: type=1326 audit(1755730043.800:1280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 65.982176][ T29] audit: type=1326 audit(1755730043.810:1281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 66.005748][ T29] audit: type=1326 audit(1755730043.810:1282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5458 comm="syz.0.766" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f773d91ebe9 code=0x7ffc0000 [ 66.083633][ T5472] netlink: 'syz.5.771': attribute type 6 has an invalid length. [ 66.590492][ T5534] binfmt_misc: register: failed to install interpreter file ./file0 [ 66.823536][ T5566] macvtap0: refused to change device tx_queue_len [ 67.385293][ T5622] __nla_validate_parse: 6 callbacks suppressed [ 67.385310][ T5622] netlink: 12 bytes leftover after parsing attributes in process `syz.3.843'. [ 67.425602][ T5627] netlink: 60 bytes leftover after parsing attributes in process `syz.0.839'. [ 67.435004][ T5627] unsupported nlmsg_type 40 [ 67.842040][ T5662] netlink: 104 bytes leftover after parsing attributes in process `syz.5.859'. [ 67.894660][ T5666] loop4: detected capacity change from 0 to 1024 [ 67.907420][ T5666] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 67.918437][ T5666] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 67.933847][ T5666] JBD2: no valid journal superblock found [ 67.939692][ T5666] EXT4-fs (loop4): Could not load journal inode [ 68.034327][ T5688] netlink: 'syz.5.872': attribute type 2 has an invalid length. [ 68.042354][ T5688] netlink: 'syz.5.872': attribute type 1 has an invalid length. [ 68.050172][ T5688] netlink: 199820 bytes leftover after parsing attributes in process `syz.5.872'. [ 68.164011][ T5710] netlink: 24 bytes leftover after parsing attributes in process `syz.4.869'. [ 68.390846][ T5738] sch_tbf: burst 9 is lower than device syzkaller0 mtu (1500) ! [ 68.421983][ T5745] netlink: 20 bytes leftover after parsing attributes in process `syz.5.897'. [ 68.430977][ T5745] netlink: 21 bytes leftover after parsing attributes in process `syz.5.897'. [ 68.440214][ T5745] netlink: 'syz.5.897': attribute type 2 has an invalid length. [ 68.448147][ T5745] netlink: 21 bytes leftover after parsing attributes in process `syz.5.897'. [ 68.541539][ T5753] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 69.148971][ T5821] netlink: 12 bytes leftover after parsing attributes in process `syz.5.932'. [ 69.244493][ T5831] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 69.253600][ T5831] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 69.274447][ T5837] netlink: 'syz.2.940': attribute type 1 has an invalid length. [ 69.407634][ T5853] loop4: detected capacity change from 0 to 512 [ 69.436099][ T5853] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 69.448940][ T5863] bridge0: port 3(batadv1) entered blocking state [ 69.455446][ T5863] bridge0: port 3(batadv1) entered disabled state [ 69.462526][ T5863] batadv1: entered allmulticast mode [ 69.471921][ T5853] EXT4-fs (loop4): 1 truncate cleaned up [ 69.480214][ T5853] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.497446][ T5863] batadv1: entered promiscuous mode [ 69.549150][ T3311] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.642896][ T5884] loop5: detected capacity change from 0 to 512 [ 69.652039][ T5884] EXT4-fs error (device loop5): ext4_read_inode_bitmap:139: comm syz.5.960: Invalid inode bitmap blk 4 in block_group 0 [ 69.668631][ T5884] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.688804][ T5884] netlink: 104 bytes leftover after parsing attributes in process `syz.5.960'. [ 69.721133][ T3763] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.807411][ T5899] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 69.821766][ T5898] IPVS: stopping master sync thread 5899 ... [ 69.942937][ T4791] batman_adv: batadv1: No IGMP Querier present - multicast optimizations disabled [ 69.952342][ T4791] batman_adv: batadv1: No MLD Querier present - multicast optimizations disabled [ 70.002232][ T5923] bridge_slave_0: left allmulticast mode [ 70.008018][ T5923] bridge_slave_0: left promiscuous mode [ 70.013862][ T5923] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.023155][ T5923] bridge_slave_1: left allmulticast mode [ 70.028912][ T5923] bridge_slave_1: left promiscuous mode [ 70.034603][ T5923] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.044739][ T5923] bond0: (slave bond_slave_0): Releasing backup interface [ 70.060361][ T5923] bond0: (slave bond_slave_1): Releasing backup interface [ 70.079364][ T5923] team0: Port device team_slave_0 removed [ 70.100477][ T5923] team0: Port device team_slave_1 removed [ 70.107257][ T5923] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 70.114936][ T5923] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 70.129550][ T5923] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 70.137049][ T5923] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 70.165989][ T5923] bond1: (slave gretap1): Releasing active interface [ 70.609817][ T5985] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 70.617706][ T5985] vhci_hcd: default hub control req: 2314 v0008 i0002 l0 [ 70.657984][ T5990] netlink: 'syz.5.1005': attribute type 1 has an invalid length. [ 70.759715][ T29] kauditd_printk_skb: 354 callbacks suppressed [ 70.759729][ T29] audit: type=1400 audit(1755730048.770:1637): avc: denied { connect } for pid=6007 comm="syz.3.1014" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 70.786272][ T29] audit: type=1400 audit(1755730048.780:1638): avc: denied { write } for pid=6007 comm="syz.3.1014" path="socket:[12791]" dev="sockfs" ino=12791 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 70.887501][ T29] audit: type=1326 audit(1755730048.830:1639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 70.911177][ T29] audit: type=1326 audit(1755730048.830:1640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 70.934755][ T29] audit: type=1326 audit(1755730048.830:1641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 70.958459][ T29] audit: type=1326 audit(1755730048.830:1642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 70.966176][ T6022] bridge_slave_0: left promiscuous mode [ 70.981912][ T29] audit: type=1326 audit(1755730048.830:1643): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 70.981951][ T29] audit: type=1326 audit(1755730048.830:1644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 70.987703][ T6022] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.011187][ T29] audit: type=1326 audit(1755730048.830:1645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 71.065798][ T29] audit: type=1326 audit(1755730048.830:1646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6011 comm="syz.3.1015" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f693de0ebe9 code=0x7ffc0000 [ 71.093532][ T6022] bridge_slave_1: left allmulticast mode [ 71.099558][ T6022] bridge_slave_1: left promiscuous mode [ 71.105257][ T6022] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.134645][ T6022] bond0: (slave bond_slave_0): Releasing backup interface [ 71.190329][ T6022] bond0: (slave bond_slave_1): Releasing backup interface [ 71.199608][ T6028] 9pnet: p9_errstr2errno: server reported unknown error @0x0000000000000007 [ 71.216628][ T6022] team0: Port device team_slave_0 removed [ 71.232581][ T6022] team0: Port device team_slave_1 removed [ 71.253225][ T6022] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.260702][ T6022] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.279063][ T6022] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.286503][ T6022] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.425933][ T6055] netlink: 'syz.3.1034': attribute type 1 has an invalid length. [ 71.519725][ T6068] loop5: detected capacity change from 0 to 512 [ 71.526585][ T6068] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 71.578157][ T6074] vlan2: entered allmulticast mode [ 71.583466][ T6074] bridge_slave_0: entered allmulticast mode [ 71.719317][ T6086] loop5: detected capacity change from 0 to 2048 [ 71.741749][ T6086] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.801527][ T3763] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.036050][ T6123] 9pnet: p9_errstr2errno: server reported unknown error @0x0000000000000007 [ 72.481884][ T6186] team0: Port device team_slave_0 removed [ 72.501636][ T6186] team0: Port device team_slave_1 removed [ 72.526081][ T6196] netlink: 'syz.5.1096': attribute type 1 has an invalid length. [ 72.539761][ T6186] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 72.547396][ T6186] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 72.659708][ T6186] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 72.667263][ T6186] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 72.696209][ T6201] atomic_op ffff88811c4d5528 conn xmit_atomic 0000000000000000 [ 72.732955][ T6204] __nla_validate_parse: 10 callbacks suppressed [ 72.732973][ T6204] netlink: 332 bytes leftover after parsing attributes in process `syz.3.1099'. [ 73.454867][ T6248] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1120'. [ 73.488065][ T6252] @: renamed from vlan0 (while UP) [ 73.814845][ T6271] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1129'. [ 74.104807][ T6303] loop5: detected capacity change from 0 to 128 [ 74.112113][ T6303] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 74.124204][ T6303] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 74.213777][ T6313] netlink: 'syz.3.1147': attribute type 21 has an invalid length. [ 74.222003][ T6313] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1147'. [ 74.895062][ T6379] mmap: syz.2.1173 (6379) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 75.020253][ T6389] loop5: detected capacity change from 0 to 8192 [ 75.307426][ T6419] loop4: detected capacity change from 0 to 1024 [ 75.315634][ T6419] EXT4-fs: inline encryption not supported [ 75.323034][ T6419] EXT4-fs: Invalid want_extra_isize 131 [ 75.387052][ T6424] unsupported nla_type 52263 [ 75.584317][ T6398] ================================================================== [ 75.592455][ T6398] BUG: KCSAN: data-race in fat16_ent_put / fat_mirror_bhs [ 75.599626][ T6398] [ 75.602149][ T6398] write to 0xffff888127534a88 of 2 bytes by task 6389 on cpu 1: [ 75.609785][ T6398] fat16_ent_put+0x28/0x60 [ 75.614229][ T6398] fat_alloc_clusters+0x4ce/0xa80 [ 75.619288][ T6398] fat_get_block+0x258/0x5e0 [ 75.623897][ T6398] __block_write_begin_int+0x3fd/0xf90 [ 75.629394][ T6398] cont_write_begin+0x5fc/0x970 [ 75.634288][ T6398] fat_write_begin+0x4f/0xe0 [ 75.638902][ T6398] cont_write_begin+0x1ad/0x970 [ 75.643775][ T6398] fat_write_begin+0x4f/0xe0 [ 75.648485][ T6398] generic_cont_expand_simple+0xb0/0x150 [ 75.654145][ T6398] fat_cont_expand+0x3e/0x170 [ 75.658841][ T6398] fat_setattr+0x2a5/0x8a0 [ 75.663267][ T6398] notify_change+0x809/0x890 [ 75.667885][ T6398] do_ftruncate+0x34b/0x450 [ 75.672405][ T6398] __x64_sys_ftruncate+0x68/0xc0 [ 75.677366][ T6398] x64_sys_call+0x2d52/0x2ff0 [ 75.682056][ T6398] do_syscall_64+0xd2/0x200 [ 75.686589][ T6398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.692489][ T6398] [ 75.694848][ T6398] read to 0xffff888127534a00 of 512 bytes by task 6398 on cpu 0: [ 75.702740][ T6398] fat_mirror_bhs+0x1df/0x320 [ 75.707437][ T6398] fat_ent_write+0xd0/0xe0 [ 75.711878][ T6398] fat_chain_add+0x15d/0x440 [ 75.716479][ T6398] fat_get_block+0x46c/0x5e0 [ 75.721087][ T6398] __block_write_begin_int+0x3fd/0xf90 [ 75.726559][ T6398] cont_write_begin+0x5fc/0x970 [ 75.731514][ T6398] fat_write_begin+0x4f/0xe0 [ 75.736200][ T6398] generic_perform_write+0x184/0x490 [ 75.741498][ T6398] __generic_file_write_iter+0x9e/0x120 [ 75.747054][ T6398] generic_file_write_iter+0x8d/0x2f0 [ 75.752440][ T6398] vfs_write+0x52a/0x960 [ 75.756698][ T6398] ksys_write+0xda/0x1a0 [ 75.760953][ T6398] __x64_sys_write+0x40/0x50 [ 75.765649][ T6398] x64_sys_call+0x27fe/0x2ff0 [ 75.770339][ T6398] do_syscall_64+0xd2/0x200 [ 75.774879][ T6398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.780914][ T6398] [ 75.783240][ T6398] Reported by Kernel Concurrency Sanitizer on: [ 75.789417][ T6398] CPU: 0 UID: 0 PID: 6398 Comm: syz.5.1178 Not tainted syzkaller #0 PREEMPT(voluntary) [ 75.799251][ T6398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 75.809313][ T6398] ==================================================================