last executing test programs: 17.304476299s ago: executing program 4 (id=1022): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x2000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000600)=@newtfilter={0x30, 0x2c, 0xd27, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0xa, 0xfff0}, {}, {0xffff, 0x1}}, [@filter_kind_options=@f_u32={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080}, 0x4040014) 17.196465251s ago: executing program 4 (id=1029): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="0a000000050000000200000007"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000300), 0x75, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r1}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 17.171241201s ago: executing program 4 (id=1031): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) bpf$MAP_CREATE(0x1100000000000000, &(0x7f0000000440)=@base={0x18, 0x4, 0x2, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff, 0x0, 0x0, @void, @value, @void, @value}, 0x48) 17.147771312s ago: executing program 4 (id=1033): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x400, &(0x7f0000000000), 0x1, 0x4bb, &(0x7f0000000580)="$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") sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x15, 0x0, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x200]}) creat(&(0x7f0000000500)='./file0\x00', 0x104) 16.636894499s ago: executing program 4 (id=1042): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x7f, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0, 0x0, 0x9135}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_PTAB={0x404, 0x3, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x25cf, 0x800000, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x0, 0x10001, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0xd408, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffa, 0x7fffffff, 0x9, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x9, 0xfffffeff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x1000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x7, 0xd4, 0xc, 0x5, 0x0, 0x0, 0x0, 0x3032, 0x0, 0x1, 0x0, 0x6, 0x8, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0x8, 0x0, 0x1, 0x20000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x9, 0x3, 0x0, 0x40000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4]}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x2, 0x0, 0x5, 0x0, 0x0, 0x40}, 0x0, 0x8}}]}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) 16.301865073s ago: executing program 4 (id=1058): syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000400)='kfree\x00', r0}, 0x10) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r1, 0x5608, 0x0) 16.275523514s ago: executing program 32 (id=1058): syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0xb, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a999850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000400)='kfree\x00', r0}, 0x10) sendmsg$NL80211_CMD_DEAUTHENTICATE(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r1, 0x5608, 0x0) 3.56281042s ago: executing program 0 (id=1364): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x10) r2 = open(&(0x7f00000000c0)='.\x00', 0x10000, 0x0) getdents(r2, &(0x7f0000001fc0)=""/184, 0xb8) 3.536764451s ago: executing program 0 (id=1365): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030097850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f00000000c0)='sched_switch\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x2f8, 0x0, 0x0, 0x160, 0x160, 0x62020048, 0x260, 0x260, 0x260, 0x260, 0x260, 0x3, 0x0, {[{{@ip={@loopback=0x7f008e04, @local, 0x0, 0x0, 'vlan0\x00', 'geneve1\x00'}, 0xb003, 0x130, 0x160, 0x8, {0xf400000000000000}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "4bc74c01d6369df17d17ac76fa5f9b3bfa0c34430d864040bc25b2b73a59aa2acab6b1d2cc05060feb70b5bc8c2d4ba3a94a2d2393e3182f64695d7d05fb478c8f56627a5cf905d564eeeb83ff0150ca0f3c44f7fda4d20a05050342ea9685ecc8838e049f1f2e2d081ddda375bb7008adc297a5ece1bb2df53d17bef26bb6f8", 0x5a}}]}, @common=@unspec=@CONNMARK={0x30}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@common=@ttl={{0x28}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x10, 0x0, 0x0, 0x0, 'syz1\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98, 0x0, {0xed030000}}, {0x28, '\x00', 0x4}}}}, 0x358) 3.301215764s ago: executing program 0 (id=1376): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmmsg$unix(r0, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/240, 0xf0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/187, 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000000900)=""/174, 0xae}], 0x1}}], 0x3, 0x0, 0x0) 2.349845857s ago: executing program 0 (id=1394): r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2.326898907s ago: executing program 0 (id=1384): syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x400, &(0x7f0000000000), 0x1, 0x4bb, &(0x7f0000000580)="$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") sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x10) open(&(0x7f0000000180)='./bus\x00', 0x14937e, 0x111) mount(&(0x7f0000000280)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x5000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x15, 0x0, "ef359f413bb93852f7d6a4ae6dddfbd1ce5d29c2ee5e5ca9000ff8ee09e737ff0edf110ff4117639c2eb4b78c660e677df701905b9aafab4afaaf755a3f6a004", "036c47c6780820d1cbf7966d61fdcf335263bd9bffbcc2542ded71038259ca171ce1a311ef54ec32d71e14ef3dc177e9b48b00", "f28359738e229a4c66810000000000d300e6d602000000000000000000000001", [0x200]}) creat(&(0x7f0000000500)='./file0\x00', 0x104) 2.271292708s ago: executing program 3 (id=1385): socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SET_MM_MAP(0x41, 0x3, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x84, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x5c, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x9}]}}}, {0x2c, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0xc, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "ac"}]}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2.247411439s ago: executing program 3 (id=1388): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00'}) write$tun(r0, &(0x7f0000000700)={@void, @void, @eth={@multicast, @local, @val={@val={0x88a8, 0x0, 0x0, 0x6}}, {@mpls_mc={0x8848, {[], @ipv4=@gre={{0x5, 0x4, 0x2, 0x1d, 0x58, 0x66, 0x0, 0x5, 0x2f, 0x0, @multicast1, @local}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {}, {0x1, 0x0, 0x0, 0x1}, {0x8, 0x88be, 0x0, {{0x9, 0x1, 0x1c, 0x1, 0x1, 0x2, 0x1, 0xd4}, 0x1, {0x7}}}, {0x8, 0x22eb, 0x3, {{0x5, 0x2, 0xf, 0x3, 0x0, 0x0, 0x3}, 0x2, {0xc9, 0x200, 0x2, 0x9, 0x0, 0x1, 0x1, 0x1, 0x1}}}}}}}}}}, 0x6e) 2.204220419s ago: executing program 0 (id=1390): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x2}, 0x18) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x100000000000600d, 0x1) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) r2 = dup2(r1, r1) ioctl$BLKTRACESETUP(r2, 0xc0481273, 0x0) ioctl$BLKTRACESETUP(r2, 0x1276, 0x0) 2.13995026s ago: executing program 3 (id=1392): prctl$PR_SET_NAME(0xf, &(0x7f0000000180)='wg1\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="620af8ffa1dc0021bfa100000000000007010000f8ffffffb702000007000000bd120000000000008500000010000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24561f1b2607995daa56f151905ea23c22624c9f87f9793f3bbb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64b751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07372c29184ff7f4a7c0000070000006056feb4cc664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45e0000000000000401d01aa27ae8b09e00e79ab20b0b8ed8fb7a68000000000000000000006fa03c6468978089b302d7ff6023cdcedb5e0125ebbcebdde510cb2364149215108337719acd97cfa107d40224edc5465a932b77a74e802a0dc6bf25d8a242bc6099ad2300000480006ef6c1ff0900ff0000000010c63a949e8b7955394ffaff03000000000000ab87b1bfeda7be586602d985430cea080000000000000026abfb0767192361448279b05d96a703a660581eecdbf5bcd3de227a167ca17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80af740b5b7632d5933a1c1fa5605bd7603f2ba2a790d62d6faec2fed44da4928b30142ba1fde5c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0cb97fca585ec6bf58351d578be00d952aab9c71764b0a8a7583c90b3433b809bdb9fbd48bc877505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223d8d9e86c5ea06d108d8f80a0eb4fa39f6b5c02e6d6d90756ff578f57000000009700cf0b4b8bc229413300000000000000000003000000000000000000000000001000000000559711e6e8fcffffffffffffffb2d02edc3e01dd271c896249ed85b980680b09000000000f0000169cdcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffffd897ef3b7cda42f93d53046da21b40216e14ba2d6af8656b01e17addaedab25b30002abbba7fa725f38400be7c1f001b2cd3170400000085be9e48dccf1f9f3282830689da6b53b263339863297771d74732d400003341bf4a00fc9fec2271ff01589646efd1cf870cd7bb2366fde4a594290c405ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d30a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe760e717a04becff0f719197724f4fce1093b62d7e8c7123d890cec55bf404e4e1f74b7eed82571be54c72d978cf906df08f11f1c4042e36acd37d7f9e109f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2acd1fe582786105c70600000000000000b7561301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f871b136345cf67ca3fb5aac518a75f9e7d7101da841735e186c489b3a06fb99e0347f23a054de2f4d92d6bd72ee2c9f0390a6f01e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f91e358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df90400000000000000d6b2c5eaff07000000000000b99c9cc0ad1857216f000000009191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e669261192899d4562db0e22d564ae09bb6d163118e401e024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a798de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99a3594191e104d417e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b6000000000000a1fec9000000d694210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137ab79a404abde7750898b59270b939b81367ac91bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f00fb8191bbab2dc591dda61f0868afc4294859323e7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7d58c08acaf30065b928a31d2eca55f74a23641f61f2d5b308cf01cfaed9ef0ce21d69993e9960ff5f76015e6009756237badf4e7965bbe2777e808fcba821a00e8c5c39609ff854356cb490000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546bb2e51935ab9067ec3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d0b3bc19faa5449209b085f3c334b47f067bbab40743b2a428f1da1f626602111b40e761fd21081920382f14d12ca3c471c7868e7da7eaa69eb7f7f80572fdd11bb1d070080fbc22bf73468788df51710eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331ff5e20fa26b8471d9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba830d3f474b079b407000000deff000040430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df902aeec50e71b967ce7daac4be290159f6bcd75f0dda9de5532e66ae9e48b0ed1254a81faae79b6af6fbb869604d51de44c4e0973171ad47d6c00ebc7603093f000000fdec743af930cd6db49a47613808bad959719c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f15d6533f78a1f4e2df4ca23d867693fd42de9b49a1b36d48a44ba6a4530e59bec53e876dc660dd6d89f80a4377b1b1292a893a516dab183ee65744fb8fc4f9ce2242e0f000000000100000000d77480e0345effff6413258d1f6eb190aa28cbb4bafe3436b176c7ed4b132fb805d5edd9d188daf28d89c014c3ecca10ae55704544673e1fb03b84f63e022fe755f4007a4a899eaf52c4f491f1e97c862e29e4570600000091c691faee1e0c8fe056a07474e6e5490a7d3c3402000000b60600d837c6befc63ddf2f594ad7cbc56a1e44d218c956a5392a995f1fae8e9f206efbb33854dc70104d74dc07748f9745cb796da2dfb714a050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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x14) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'ipvlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_DEBUG_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000fedbdf25080000001800028014000380100001800400030008000100050000000c00018008000100", @ANYRES32=r3], 0x38}, 0x1, 0x0, 0x0, 0x4000814}, 0x0) 2.070740181s ago: executing program 3 (id=1396): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$inet(r0, 0x0, 0x10) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x400, &(0x7f0000000000)={[{@grpjquota}, {@stripe={'stripe', 0x3d, 0x2}}]}, 0x1, 0x4bb, &(0x7f0000000580)="$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") munmap(&(0x7f0000002000/0x1000)=nil, 0x1000) r1 = open(&(0x7f00000000c0)='.\x00', 0x800, 0x50) getdents(r1, &(0x7f0000001fc0)=""/184, 0xb8) getdents(r1, &(0x7f0000001fc0)=""/184, 0xb8) 2.020124282s ago: executing program 5 (id=1397): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r2}, 0x10) quotactl$Q_SYNC(0xffffffff80000102, 0x0, 0x0, 0x0) 1.960650393s ago: executing program 3 (id=1398): r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r1, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) recvmmsg$unix(r0, &(0x7f00000043c0)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000002c0)=""/240, 0xf0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/187, 0xbb}], 0x1}}, {{0x0, 0x0, &(0x7f0000002d00)=[{&(0x7f0000000900)=""/174, 0xae}], 0x1}}], 0x3, 0x0, 0x0) 1.918578243s ago: executing program 5 (id=1399): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='pagemap\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3f, 0x1, 0x0, 0x0, 0x0, 0x7, 0x590, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xa5d4}, 0x4c58, 0x0, 0x0, 0x1, 0x8, 0x2, 0xb, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x40400, 0x0) fchdir(r0) mount(&(0x7f0000000000), &(0x7f0000000280)='./cgroup\x00', 0x0, 0x75809, 0x0) 1.492709419s ago: executing program 2 (id=1404): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="1804000000000000000000000000000018010000696c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b100000095"], 0x0, 0x7f, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0, 0x0, 0x9135}, 0x18) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newqdisc={0x45c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x430, 0x2, [@TCA_TBF_PTAB={0x404, 0x3, [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x25cf, 0x800000, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x10000, 0x0, 0x10001, 0x0, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0xd408, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0xfffffffa, 0x7fffffff, 0x9, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7a2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x9, 0xfffffeff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x100000, 0x1000, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x7, 0xd4, 0xc, 0x5, 0x0, 0x0, 0x0, 0x3032, 0x0, 0x1, 0x0, 0x6, 0x8, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, 0x0, 0x8, 0x0, 0x1, 0x20000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x3ff, 0xfffffffc, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x9, 0x3, 0x0, 0x40000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4]}, @TCA_TBF_PARMS={0x28, 0x1, {{}, {0x2, 0x0, 0x5, 0x0, 0x0, 0x40}, 0x0, 0x8}}]}}]}, 0x45c}, 0x1, 0x0, 0x0, 0x20004004}, 0x0) 1.371607961s ago: executing program 2 (id=1406): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001680)={0x18, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffc01, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001c80)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x62, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r3, {}, {0x8}, {0xfff3}}}, 0x24}}, 0x40080) 1.249578853s ago: executing program 1 (id=1407): getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, 0x0, &(0x7f0000000180)=0x2c) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getgroups(0x2, &(0x7f0000001080)=[0xee01, 0xffffffffffffffff]) setgroups(0x40000000000002e6, &(0x7f0000000140)=[0x0]) keyctl$chown(0x4, r0, 0xee01, r1) keyctl$setperm(0x5, r0, 0x30925) keyctl$KEYCTL_MOVE(0x3, r0, 0x0, 0x0, 0x0) 1.229187953s ago: executing program 1 (id=1408): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x2}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=@newtfilter={0x5c, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfa, {0x0, 0x0, 0x0, r3, {0x4, 0xfff0}, {}, {0xfff2, 0xb}}, [@filter_kind_options=@f_flower={{0xb}, {0x2c, 0x2, [@TCA_FLOWER_KEY_CT_LABELS_MASK={0x14, 0x62, "1061a2ff00"}, @TCA_FLOWER_KEY_CT_LABELS={0x14, 0x61, "39222c2493000000000000fcff00"}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8848}, 0x20004804) 1.068340685s ago: executing program 3 (id=1409): sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0x4000000) syz_mount_image$ext4(&(0x7f00000003c0)='ext4\x00', &(0x7f00000002c0)='./bus\x00', 0x404, &(0x7f00000005c0)={[{@discard}, {@bh}, {@nomblk_io_submit}]}, 0x1, 0x5d8, &(0x7f0000000c00)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x40, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000004200)='t', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) sendfile(r1, r0, 0x0, 0x7ffff000) 1.063502915s ago: executing program 2 (id=1419): r0 = memfd_secret(0x0) syz_genetlink_get_family_id$ethtool(&(0x7f00000001c0), r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r1) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000440)={'batadv0\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_SET_MESH(r4, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x2c, r2, 0x1, 0x0, 0x2000004, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000040}, 0x0) 994.827706ms ago: executing program 5 (id=1411): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2101, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000dc0)={0x0, 0x0, 0x3, 0x0, 0x0, "0062ba7d82000000000000000000f7fffeff00"}) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x17) 883.487678ms ago: executing program 1 (id=1412): prctl$PR_SET_NAME(0xf, &(0x7f0000000680)='+}[@\x00[$oB\xfa=\xee\xc4F\xba\xed\x97') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) futex(0x0, 0x1, 0x800001, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000180)='./file1\x00', 0x1000c16, &(0x7f0000000500), 0xff, 0x260, &(0x7f0000000980)="$eJzs3U9IHFccB/DfzO7Wqkux7aVQ+gdKKa0g9lboxV5aEIpIKYW2YCmllxYtWKU37SmXHJJjSIKnXCTkFpNj8CK5JARyMokHcwkkkkMkhySwYXcU/LOJxl13gvP5wDoz+ub93jDzfSPiMAEUVl9EDEVEKSL6I6ISEcnWBh9nn76NzbnupbGIWu2Hh0mjXbad2dyvNyJmI+KriFhMk/irHDG98Mvq4+XvPjs+Vfn03MLP3R09yA1rqyvfr58dOXZx+Mvp6zfvjyQxFNVtx9V+SZPvlZOIdw6j2GsiKec9AvZj9L8Lt+q5fzciPmnkvxJpZCfvxOQbi5X44syL9j354Mb7nRwr0H61WqV+D5ytAYWTRkQ1knQgIrL1NB0YyH6Hv13qSf+emPy3/8+JqfE/8p6pgHapRqx8e7nrUu+O/N8rZfkHjqjsj1IrP47O36mvrJfyHhDQER9ki/r9v/+3mc9D/qFw5B+KS/6huOQfikv+4ehp9v+mzcg/FJf8Q3HJPxSX/ENxHTj/p54d3qCAjtiafwCgWGpdB3pquP0PIgMdl/f8AwAAAAAAAAAAAAAAAAAA7DbXvTS2+WlPj+U9W1w9HbH2TdZ0d/1S433EEW82vvY8Srb1mOyrwsv9+lGLHbTofM5PX791N9/61z7Mt/7MeMTs/xExWC43rr1tF1Sycf0d3Nt7/Lzye4sFXtHOdwN8/VNn6+/0dD7f+sPLEVfq889gs/knjfcay+bzT7V+/lqs/8+TFjsAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACgY54HAAD//7UiauA=") r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) pwritev2(r1, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x0) 883.319278ms ago: executing program 2 (id=1413): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001680)={0x18, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffc01, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001c80)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x62, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000001100)='./file1\x00', 0x0, &(0x7f0000000200)={[{@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x4}}, {@usrjquota}, {@errors_remount}, {@dioread_lock}, {@max_batch_time={'max_batch_time', 0x3d, 0x5}}, {@mblk_io_submit}, {@minixdf}, {@barrier_val}, {@nombcache}, {}]}, 0x45, 0x7b6, &(0x7f0000001140)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14127f, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./bus\x00', 0x1c5902, 0x2d) write(r1, &(0x7f0000004200)='t', 0x1) 388.226065ms ago: executing program 2 (id=1414): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'ipvlan0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x18129}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_HSR_SLAVE1={0x8, 0x1, r3}, @IFLA_HSR_SLAVE2={0x8, 0x2, r4}]}}}]}, 0x40}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 383.915115ms ago: executing program 1 (id=1415): socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x5, 0x84) prctl$PR_SET_MM_MAP(0x41, 0x3, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz1\x00'}]}, @NFT_MSG_NEWRULE={0x84, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_EXPRESSIONS={0x5c, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @xfrm={{0x9}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_XFRM_KEY={0x8, 0x2, 0x1, 0x0, 0x6}, @NFTA_XFRM_DIR={0x5}, @NFTA_XFRM_DREG={0x8, 0x1, 0x1, 0x0, 0x9}]}}}, {0x2c, 0x1, 0x0, 0x1, @cmp={{0x8}, @val={0x20, 0x2, 0x0, 0x1, [@NFTA_CMP_DATA={0xc, 0x3, 0x0, 0x1, [@NFTA_DATA_VALUE={0x5, 0x1, "ac"}]}, @NFTA_CMP_SREG={0x8, 0x1, 0x1, 0x0, 0x9}, @NFTA_CMP_OP={0x8, 0x2, 0x1, 0x0, 0x5}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x0) 376.978595ms ago: executing program 5 (id=1416): sendmsg$rds(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0xfffffffffffffdea, 0x0, 0x0, 0x800}, 0x4000089) r0 = syz_io_uring_setup(0x466c, &(0x7f0000000280)={0x0, 0x0, 0x10100}, &(0x7f0000001340)=0x0, &(0x7f0000000140)=0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='3'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 335.638455ms ago: executing program 1 (id=1417): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000060000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000200)=ANY=[@ANYBLOB="61128f00000000006113500000000000bf2000000000000007000000180000003d030100000000009500f000000000006926000000000000bf67000000000000560702000f02000067060000200000007a0a00ff0ee60000bf250000000000002d350000000000006507000002080000070700004c0000001f75000000000000bf54000000000000070400000400f9ffcd35010000000000ce040000000000001c000000000000009500000000000000db13d5d8b741f2cdaabc8383c8f56bb5df3083d20f8c2bf304000000815dcf0066d7ded3c5c49a08a503ea6d54f7f312"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), r2) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010300000000000000000100"], 0x30}}, 0x40) 308.889466ms ago: executing program 5 (id=1418): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r0}, &(0x7f0000000180), &(0x7f00000001c0)=r1}, 0x20) getegid() 113.799029ms ago: executing program 1 (id=1420): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0xa0, &(0x7f0000000640)={0x0, 0x105cc6, 0x0, 0x0, 0x207}, &(0x7f0000000040)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000080)=[{&(0x7f0000001800)=""/216, 0xd8}], 0x1}) io_uring_enter(r1, 0x847ba, 0x0, 0xe, 0x0, 0x0) shutdown(r0, 0x0) 48.583009ms ago: executing program 5 (id=1421): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x19, &(0x7f0000000180)={&(0x7f0000005f80)=@newtfilter={0x90, 0x2c, 0xd27, 0x70bd25, 0x2, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {}, {0x8, 0x6}}, [@filter_kind_options=@f_flow={{0x9}, {0x58, 0x2, [@TCA_FLOW_ACT={0x54, 0x9, 0x0, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x1, 0x4000000, 0x20000001, 0x4, 0x2}, 0x1, r3}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}]}]}}, @TCA_RATE={0x5, 0x5, {0xff, 0x5}}]}, 0x90}}, 0x0) 0s ago: executing program 2 (id=1422): request_key(0x0, 0x0, 0x0, 0x0) r0 = socket$inet(0x2, 0x3, 0x8d) setsockopt$inet_msfilter(r0, 0x0, 0x8, &(0x7f00000004c0)=ANY=[@ANYRESOCT], 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000200)={0x0, @local, @local}, &(0x7f0000000040)=0xc) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@ipv4={'\x00', '\xff\xff', @multicast1}, 0x71, r1}) ioctl(r2, 0x8916, &(0x7f0000000000)) kernel console output (not intermixed with test programs): ] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 39.390328][ T3306] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 39.445345][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 39.466291][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 39.483676][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 39.496266][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 39.507068][ T3316] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 39.518509][ T3316] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 39.531354][ T3316] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 39.541376][ T3316] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 39.589226][ T3309] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 39.599329][ T3309] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 39.613269][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.628075][ T3309] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 39.654397][ T3309] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 39.678196][ T3308] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.689696][ T3308] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.705490][ T3308] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.719466][ T3308] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.736424][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.768653][ T3306] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.780035][ T3306] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.798074][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.806371][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.816558][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.824486][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.873609][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.885912][ T3316] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.901770][ T3316] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.915825][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.923645][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.933432][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.941651][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.964258][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.978961][ T383] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.987130][ T383] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.003915][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.023905][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.032565][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.044008][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.062112][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.091402][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.099509][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.118876][ T3308] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.132950][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.141592][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.163789][ T3305] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.181139][ T3308] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.206366][ T3309] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 40.239442][ T3316] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.258946][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.266523][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.291052][ T383] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.298552][ T383] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.371890][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.396585][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.433513][ T3306] veth0_vlan: entered promiscuous mode [ 40.467721][ T3306] veth1_vlan: entered promiscuous mode [ 40.502440][ T3316] veth0_vlan: entered promiscuous mode [ 40.526168][ T3308] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.538863][ T3306] veth0_macvtap: entered promiscuous mode [ 40.558792][ T3316] veth1_vlan: entered promiscuous mode [ 40.570081][ T3305] veth0_vlan: entered promiscuous mode [ 40.585733][ T3306] veth1_macvtap: entered promiscuous mode [ 40.601894][ T3305] veth1_vlan: entered promiscuous mode [ 40.627469][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.644381][ T3305] veth0_macvtap: entered promiscuous mode [ 40.660765][ T3316] veth0_macvtap: entered promiscuous mode [ 40.669107][ T3305] veth1_macvtap: entered promiscuous mode [ 40.694721][ T3316] veth1_macvtap: entered promiscuous mode [ 40.705493][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.724095][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.742602][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.754400][ T3306] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.763258][ T3306] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.772232][ T3306] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.781268][ T3306] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.795102][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.804880][ T3305] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.814040][ T3305] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.823178][ T3305] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.832173][ T3305] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.845311][ T3316] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.862187][ T3308] veth0_vlan: entered promiscuous mode [ 40.874225][ T3309] veth0_vlan: entered promiscuous mode [ 40.883043][ T3316] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.892210][ T3316] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.901340][ T3316] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.910437][ T3316] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.924720][ T3309] veth1_vlan: entered promiscuous mode [ 40.934664][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 40.934681][ T30] audit: type=1400 audit(1749460616.026:81): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.xVYWuS/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.952076][ T3309] veth0_macvtap: entered promiscuous mode [ 40.972612][ T30] audit: type=1400 audit(1749460616.026:82): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 40.995288][ T30] audit: type=1400 audit(1749460616.026:83): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.xVYWuS/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 41.021732][ T30] audit: type=1400 audit(1749460616.026:84): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 41.046072][ T30] audit: type=1400 audit(1749460616.026:85): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.xVYWuS/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 41.074742][ T30] audit: type=1400 audit(1749460616.026:86): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/root/syzkaller.xVYWuS/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 41.104121][ T30] audit: type=1400 audit(1749460616.026:87): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 41.126580][ T30] audit: type=1400 audit(1749460616.056:88): avc: denied { mounton } for pid=3305 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 41.150066][ T30] audit: type=1400 audit(1749460616.056:89): avc: denied { mount } for pid=3305 comm="syz-executor" name="/" dev="gadgetfs" ino=4272 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 41.152958][ T3308] veth1_vlan: entered promiscuous mode [ 41.175325][ T3305] 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. [ 41.193270][ T3309] veth1_macvtap: entered promiscuous mode [ 41.222170][ T30] audit: type=1400 audit(1749460616.296:90): avc: denied { read write } for pid=3305 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 41.256023][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.273448][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.293090][ T3308] veth0_macvtap: entered promiscuous mode [ 41.327957][ T3308] veth1_macvtap: entered promiscuous mode [ 41.335735][ T3309] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.344946][ T3309] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.354168][ T3309] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.363628][ T3309] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.387217][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.409811][ T3308] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.431982][ T3308] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.440996][ T3308] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.449896][ T3308] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.458689][ T3308] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.473663][ T3489] netlink: 'syz.2.8': attribute type 3 has an invalid length. [ 41.680885][ T3506] geneve2: entered promiscuous mode [ 41.686963][ T3506] geneve2: entered allmulticast mode [ 41.860967][ T3525] netlink: 596 bytes leftover after parsing attributes in process `syz.1.23'. [ 41.909090][ T3528] SELinux: failed to load policy [ 42.020904][ T3542] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 42.138124][ T3553] netlink: 87 bytes leftover after parsing attributes in process `syz.4.35'. [ 42.242306][ T3559] netlink: 'syz.0.38': attribute type 1 has an invalid length. [ 42.498159][ T3581] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.998697][ T3606] netlink: 76 bytes leftover after parsing attributes in process `syz.4.56'. [ 43.137413][ T3614] loop9: detected capacity change from 0 to 7 [ 43.144436][ T3614] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.154866][ T3614] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.163305][ T3614] loop9: unable to read partition table [ 43.193944][ T3614] loop_reread_partitions: partition scan of loop9 (þ被üŸÑø éÚ¬§½dƤ´à–ƒÝ¡¯¨â·û [ 43.193944][ T3614] Uªÿÿÿÿÿÿ) failed (rc=-5) [ 43.195186][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.221604][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.234198][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.249161][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.262310][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.283568][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.302751][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.312523][ T3296] Buffer I/O error on dev loop9, logical block 0, async page read [ 43.349233][ T3622] netlink: 96 bytes leftover after parsing attributes in process `syz.3.64'. [ 43.402069][ T3626] loop4: detected capacity change from 0 to 128 [ 43.549451][ T3581] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.570201][ T3643] syz.3.69 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 43.709783][ T3658] netlink: 12 bytes leftover after parsing attributes in process `syz.1.72'. [ 43.859946][ T3581] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.900104][ T3581] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.973675][ T3581] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.999399][ T3581] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.022314][ T3657] netlink: 36 bytes leftover after parsing attributes in process `syz.3.73'. [ 44.023635][ T3581] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.047389][ T3581] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.072075][ T3657] netlink: 'syz.3.73': attribute type 4 has an invalid length. [ 44.080823][ T3581] syz.0.48 (3581) used greatest stack depth: 10704 bytes left [ 44.133123][ T3701] process 'syz.0.80' launched '/dev/fd/6' with NULL argv: empty string added [ 44.406657][ T3757] mmap: syz.0.84 (3757) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 44.439391][ T3766] ALSA: seq fatal error: cannot create timer (-22) [ 44.512902][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.521600][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.530295][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.544506][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.553626][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.562483][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.572059][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.580737][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.590433][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.599716][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.608517][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.617675][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.628676][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.637526][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.647625][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.661049][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.670448][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.679664][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.686098][ T3778] loop2: detected capacity change from 0 to 128 [ 44.689275][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.705218][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.713727][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.722550][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.731407][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.740531][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.749617][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.758493][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.767108][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.775604][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.784125][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: unknown main item tag 0x0 [ 44.806551][ T3414] hid-generic FFFF:FFFFFFFC:20000001.0001: hidraw0: HID va0.69 Device [syz0] on syz1 [ 44.847281][ T3786] netlink: 'syz.0.96': attribute type 2 has an invalid length. [ 44.855200][ T3786] netlink: 'syz.0.96': attribute type 1 has an invalid length. [ 44.864120][ T3786] netlink: 199820 bytes leftover after parsing attributes in process `syz.0.96'. [ 44.929559][ T3795] capability: warning: `syz.4.97' uses 32-bit capabilities (legacy support in use) [ 44.958339][ T3787] fido_id[3787]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 45.174737][ T3815] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 45.941320][ T30] kauditd_printk_skb: 142 callbacks suppressed [ 45.941339][ T30] audit: type=1400 audit(1749460621.026:233): avc: denied { name_bind } for pid=3898 comm="syz.2.121" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 46.010699][ T3904] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 46.138061][ T30] audit: type=1326 audit(1749460621.216:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.166503][ T30] audit: type=1326 audit(1749460621.216:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.193253][ T30] audit: type=1326 audit(1749460621.216:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.220350][ T30] audit: type=1326 audit(1749460621.226:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.247848][ T30] audit: type=1326 audit(1749460621.226:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.358385][ T30] audit: type=1326 audit(1749460621.316:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.382854][ T30] audit: type=1326 audit(1749460621.366:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.407977][ T30] audit: type=1326 audit(1749460621.366:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.432983][ T30] audit: type=1326 audit(1749460621.366:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3911 comm="syz.4.126" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 46.542503][ T3414] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 46.551538][ T3414] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 46.562007][ T3414] hid-generic 0000:0004:0000.0002: unknown main item tag 0x0 [ 46.571098][ T3414] hid-generic 0000:0004:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 46.598908][ T3932] loop2: detected capacity change from 0 to 164 [ 46.656865][ T3932] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 46.716982][ T3932] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 46.744051][ T3932] Symlink component flag not implemented [ 46.753323][ T3932] Symlink component flag not implemented [ 46.763791][ T3932] Symlink component flag not implemented (7) [ 46.771435][ T3932] Symlink component flag not implemented (116) [ 46.793587][ T3939] ------------[ cut here ]------------ [ 46.801060][ T3939] WARNING: CPU: 1 PID: 3939 at mm/page_alloc.c:4935 __alloc_frozen_pages_noprof+0x218/0x360 [ 46.813569][ T3939] Modules linked in: [ 46.818961][ T3939] CPU: 1 UID: 0 PID: 3939 Comm: syz.3.138 Not tainted 6.16.0-rc1-syzkaller #0 PREEMPT(voluntary) [ 46.830284][ T3939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 46.842297][ T3939] RIP: 0010:__alloc_frozen_pages_noprof+0x218/0x360 [ 46.850323][ T3939] Code: 83 3d 63 24 50 05 02 72 0e 48 83 b8 e0 fb ff ff 00 0f 84 48 ff ff ff 81 ca 00 01 00 00 e9 3d ff ff ff c6 05 1a 1d 4c 05 01 90 <0f> 0b 90 31 c0 eb 84 a9 00 00 08 00 75 52 44 89 f1 81 e1 7f ff ff [ 46.873111][ T3939] RSP: 0018:ffffc9000e9f39d8 EFLAGS: 00010246 [ 46.879805][ T3939] RAX: dbae710115e64e00 RBX: 000000000000000f RCX: 0000000000000000 [ 46.888725][ T3939] RDX: 0000000000000000 RSI: 000000000000000f RDI: 0000000000040dc0 [ 46.898055][ T3939] RBP: 0000000000000dc0 R08: ffff888119b02b18 R09: 0000000000000000 [ 46.906891][ T3939] R10: ffff888119ec55b8 R11: 0001888119ec55b8 R12: ffffc9000e9f3d28 [ 46.915572][ T3939] R13: ffff888119ec55b8 R14: 0000000000040dc0 R15: 0000000000000000 [ 46.924368][ T3939] FS: 00007f51de2876c0(0000) GS:ffff8882aef3c000(0000) knlGS:0000000000000000 [ 46.934079][ T3939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.941123][ T3939] CR2: 0000200000004000 CR3: 0000000119e06000 CR4: 00000000003506f0 [ 46.950183][ T3939] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.958837][ T3939] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.967598][ T3939] Call Trace: [ 46.971269][ T3939] [ 46.974247][ T3939] __alloc_pages_noprof+0x9/0x20 [ 46.979511][ T3939] ___kmalloc_large_node+0x73/0x140 [ 46.985584][ T3939] __kmalloc_large_node_noprof+0x16/0xa0 [ 46.992335][ T3939] __kmalloc_noprof+0x2ab/0x3e0 [ 46.997730][ T3939] ? hashtab_init+0x9b/0xe0 [ 47.003012][ T3939] ? class_read+0x6a/0x6d0 [ 47.007815][ T3939] hashtab_init+0x9b/0xe0 [ 47.012596][ T3939] symtab_init+0x2c/0x40 [ 47.017252][ T3939] class_read+0x154/0x6d0 [ 47.021989][ T3939] ? kmem_cache_alloc_noprof+0x186/0x310 [ 47.028815][ T3939] ? ebitmap_read+0x254/0x500 [ 47.033817][ T3939] ? hashtab_init+0x6e/0xe0 [ 47.038712][ T3939] ? __pfx_class_read+0x10/0x10 [ 47.043957][ T3939] policydb_read+0x652/0x1330 [ 47.049420][ T3939] ? security_load_policy+0x90/0x890 [ 47.055306][ T3939] security_load_policy+0xba/0x890 [ 47.060634][ T3939] ? rep_movs_alternative+0x4a/0x90 [ 47.066195][ T3939] sel_write_load+0x1d4/0x380 [ 47.071405][ T3939] ? __pfx_sel_write_load+0x10/0x10 [ 47.077287][ T3939] vfs_write+0x266/0x8e0 [ 47.082383][ T3939] ? __rcu_read_unlock+0x4f/0x70 [ 47.088140][ T3939] ? __fget_files+0x184/0x1c0 [ 47.093930][ T3939] ? finish_task_switch+0xad/0x2b0 [ 47.099504][ T3939] ksys_write+0xda/0x1a0 [ 47.103969][ T3939] __x64_sys_write+0x40/0x50 [ 47.109407][ T3939] x64_sys_call+0x2cdd/0x2fb0 [ 47.114588][ T3939] do_syscall_64+0xd2/0x200 [ 47.120065][ T3939] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 47.127071][ T3939] ? clear_bhb_loop+0x40/0x90 [ 47.132414][ T3939] ? clear_bhb_loop+0x40/0x90 [ 47.137736][ T3939] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.145498][ T3939] RIP: 0033:0x7f51dfc1e929 [ 47.150597][ T3939] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 47.171957][ T3939] RSP: 002b:00007f51de287038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 47.181835][ T3939] RAX: ffffffffffffffda RBX: 00007f51dfe45fa0 RCX: 00007f51dfc1e929 [ 47.191920][ T3939] RDX: 00000000000044f0 RSI: 0000200000000000 RDI: 0000000000000003 [ 47.201299][ T3939] RBP: 00007f51dfca0b39 R08: 0000000000000000 R09: 0000000000000000 [ 47.210160][ T3939] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.218919][ T3939] R13: 0000000000000000 R14: 00007f51dfe45fa0 R15: 00007ffc0d285008 [ 47.227762][ T3939] [ 47.231619][ T3939] ---[ end trace 0000000000000000 ]--- [ 47.240150][ T3939] SELinux: failed to load policy [ 47.416089][ T3963] syz.3.147 uses obsolete (PF_INET,SOCK_PACKET) [ 47.634960][ T3971] unsupported nla_type 52263 [ 47.805551][ T3974] loop2: detected capacity change from 0 to 8192 [ 47.818376][ T3980] loop1: detected capacity change from 0 to 512 [ 47.842944][ T3980] EXT4-fs: Ignoring removed orlov option [ 47.849286][ T3980] EXT4-fs: Ignoring removed i_version option [ 47.871064][ T3980] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 47.904087][ T3980] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 47.965450][ T3980] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e098, mo2=0106] [ 47.976080][ T3980] System zones: 0-2, 18-18, 34-35 [ 47.983819][ T3980] EXT4-fs (loop1): mounted filesystem 00000000-0700-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.005305][ T3980] EXT4-fs error (device loop1): __ext4_remount:6736: comm syz.1.155: Abort forced by user [ 48.034776][ T3980] EXT4-fs (loop1): Remounting filesystem read-only [ 48.042442][ T3980] EXT4-fs (loop1): re-mounted 00000000-0700-0000-0000-000000000000 ro. [ 48.108757][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0700-0000-0000-000000000000. [ 48.386784][ T29] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.447988][ T29] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.501728][ T4034] loop1: detected capacity change from 0 to 128 [ 48.528380][ T29] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.579588][ T4039] netlink: 28 bytes leftover after parsing attributes in process `syz.1.179'. [ 48.590143][ T4039] netlink: 'syz.1.179': attribute type 7 has an invalid length. [ 48.598590][ T4039] netlink: 'syz.1.179': attribute type 8 has an invalid length. [ 48.607211][ T4039] netlink: 4 bytes leftover after parsing attributes in process `syz.1.179'. [ 48.658976][ T29] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 48.732636][ T4055] netlink: 16 bytes leftover after parsing attributes in process `syz.1.184'. [ 48.878032][ T29] bridge_slave_1: left allmulticast mode [ 48.884073][ T29] bridge_slave_1: left promiscuous mode [ 48.890776][ T29] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.917336][ T29] bridge_slave_0: left allmulticast mode [ 48.923744][ T29] bridge_slave_0: left promiscuous mode [ 48.929855][ T29] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.961568][ T4081] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 48.972954][ T4081] SELinux: failed to load policy [ 49.041806][ T4091] loop3: detected capacity change from 0 to 1024 [ 49.049777][ T4091] ======================================================= [ 49.049777][ T4091] WARNING: The mand mount option has been deprecated and [ 49.049777][ T4091] and is ignored by this kernel. Remove the mand [ 49.049777][ T4091] option from the mount to silence this warning. [ 49.049777][ T4091] ======================================================= [ 49.099882][ T29] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 49.106708][ T4091] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.127838][ T29] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 49.140704][ T29] bond0 (unregistering): Released all slaves [ 49.165961][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.193997][ T29] hsr_slave_0: left promiscuous mode [ 49.211644][ T29] hsr_slave_1: left promiscuous mode [ 49.225370][ T29] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 49.233591][ T29] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 49.243984][ T29] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 49.252069][ T29] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 49.274795][ T29] veth1_macvtap: left promiscuous mode [ 49.281214][ T29] veth0_macvtap: left promiscuous mode [ 49.301344][ T29] veth1_vlan: left promiscuous mode [ 49.326961][ T29] veth0_vlan: left promiscuous mode [ 49.534817][ T29] team0 (unregistering): Port device team_slave_1 removed [ 49.551076][ T29] team0 (unregistering): Port device team_slave_0 removed [ 49.631769][ T4030] chnl_net:caif_netlink_parms(): no params data found [ 49.644164][ T4144] syzkaller1: entered promiscuous mode [ 49.650408][ T4144] syzkaller1: entered allmulticast mode [ 49.706628][ T4030] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.714592][ T4030] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.746097][ T4030] bridge_slave_0: entered allmulticast mode [ 49.763716][ T4030] bridge_slave_0: entered promiscuous mode [ 49.787333][ T4030] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.795052][ T4030] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.835166][ T4030] bridge_slave_1: entered allmulticast mode [ 49.846609][ T4030] bridge_slave_1: entered promiscuous mode [ 49.919559][ T4030] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.938234][ T4030] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.983997][ T4030] team0: Port device team_slave_0 added [ 50.001062][ T4030] team0: Port device team_slave_1 added [ 50.072830][ T4030] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 50.081523][ T4030] 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. [ 50.111859][ T4030] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 50.183777][ T4030] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 50.191858][ T4030] 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. [ 50.221918][ T4030] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 50.281183][ T4030] hsr_slave_0: entered promiscuous mode [ 50.320837][ T4030] hsr_slave_1: entered promiscuous mode [ 50.333593][ T4030] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 50.342961][ T4030] Cannot create hsr debugfs directory [ 50.344880][ T4210] netlink: 8 bytes leftover after parsing attributes in process `syz.3.221'. [ 50.448910][ T4217] syz.4.223 (4217) used greatest stack depth: 10496 bytes left [ 50.494373][ T4210] syz.3.221 (4210) used greatest stack depth: 10192 bytes left [ 50.530050][ T4227] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.225'. [ 50.543985][ T4227] netlink: zone id is out of range [ 50.554177][ T4227] netlink: del zone limit has 8 unknown bytes [ 50.577119][ T4229] loop4: detected capacity change from 0 to 1024 [ 50.633834][ T4229] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.697708][ T4229] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 49 with max blocks 15 with error 28 [ 50.712329][ T4229] EXT4-fs (loop4): This should not happen!! Data will be lost [ 50.712329][ T4229] [ 50.723109][ T4229] EXT4-fs (loop4): Total free blocks count 0 [ 50.729625][ T4229] EXT4-fs (loop4): Free/Dirty block details [ 50.736615][ T4229] EXT4-fs (loop4): free_blocks=0 [ 50.742090][ T4229] EXT4-fs (loop4): dirty_blocks=0 [ 50.748597][ T4229] EXT4-fs (loop4): Block reservation details [ 50.755158][ T4229] EXT4-fs (loop4): i_reserved_data_blocks=0 [ 50.792886][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.893773][ T4260] Cannot find add_set index 0 as target [ 50.928276][ T4030] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 50.950582][ T4030] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 50.964974][ T4030] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 50.974698][ T30] kauditd_printk_skb: 167 callbacks suppressed [ 50.974720][ T30] audit: type=1400 audit(1749460626.056:410): avc: denied { append } for pid=4263 comm="syz.1.235" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 51.014527][ T4030] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 51.047903][ T30] audit: type=1400 audit(1749460626.126:411): avc: denied { create } for pid=4274 comm="syz.3.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 51.070690][ T4277] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 51.082048][ T4277] vhci_hcd: default hub control req: 1f03 v0017 i0001 l0 [ 51.114495][ T30] audit: type=1400 audit(1749460626.166:412): avc: denied { connect } for pid=4274 comm="syz.3.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 51.139146][ T30] audit: type=1400 audit(1749460626.166:413): avc: denied { write } for pid=4274 comm="syz.3.238" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 51.177861][ T4288] loop4: detected capacity change from 0 to 256 [ 51.178623][ T4286] loop1: detected capacity change from 0 to 512 [ 51.263022][ T4286] Quota error (device loop1): v2_read_file_info: Free block number 1 out of range (1, 6). [ 51.287674][ T4030] 8021q: adding VLAN 0 to HW filter on device bond0 [ 51.316318][ T4030] 8021q: adding VLAN 0 to HW filter on device team0 [ 51.330748][ T4298] netlink: 12 bytes leftover after parsing attributes in process `syz.4.244'. [ 51.339391][ T4286] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 51.365937][ T29] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.372048][ T4286] EXT4-fs (loop1): mount failed [ 51.373460][ T29] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.472637][ T4313] macvlan1: entered promiscuous mode [ 51.499098][ T4313] ipvlan0: entered promiscuous mode [ 51.514677][ T4313] ipvlan0: left promiscuous mode [ 51.531638][ T4313] macvlan1: left promiscuous mode [ 51.544811][ T4307] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 51.562570][ T4307] batman_adv: batadv0: Adding interface: ip6gretap1 [ 51.570719][ T4307] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) 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. [ 51.617699][ T30] audit: type=1400 audit(1749460626.686:414): avc: denied { bind } for pid=4321 comm="syz.3.250" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.639642][ T30] audit: type=1400 audit(1749460626.686:415): avc: denied { node_bind } for pid=4321 comm="syz.3.250" saddr=172.20.20.170 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 51.666278][ T4307] batman_adv: batadv0: Interface activated: ip6gretap1 [ 51.682051][ T30] audit: type=1400 audit(1749460626.766:416): avc: denied { connect } for pid=4325 comm="syz.1.251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 51.704844][ T29] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.712454][ T29] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.726773][ T30] audit: type=1400 audit(1749460626.816:417): avc: denied { write } for pid=4325 comm="syz.1.251" laddr=fe80::a8aa:aaff:feaa:aaaa lport=1 faddr=ff04::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 51.726970][ T4328] sd 0:0:1:0: device reset [ 51.751676][ T30] audit: type=1326 audit(1749460626.816:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4327 comm="syz.3.252" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 51.805862][ T4330] loop2: detected capacity change from 0 to 512 [ 51.845068][ T4330] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 51.979020][ T4349] atomic_op ffff888119d32128 conn xmit_atomic 0000000000000000 [ 51.995034][ T4030] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 52.062131][ T4355] netlink: 'syz.3.259': attribute type 4 has an invalid length. [ 52.291516][ T4030] veth0_vlan: entered promiscuous mode [ 52.317472][ T4030] veth1_vlan: entered promiscuous mode [ 52.386158][ T4030] veth0_macvtap: entered promiscuous mode [ 52.418828][ T4030] veth1_macvtap: entered promiscuous mode [ 52.452756][ T4395] syzkaller1: entered promiscuous mode [ 52.459680][ T4395] syzkaller1: entered allmulticast mode [ 52.476600][ T10] IPVS: starting estimator thread 0... [ 52.495798][ T4402] xt_hashlimit: max too large, truncated to 1048576 [ 52.528254][ T4030] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.549554][ T4030] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.576539][ T4406] IPVS: using max 2016 ests per chain, 100800 per kthread [ 52.630166][ T4421] netlink: 'syz.3.278': attribute type 1 has an invalid length. [ 52.641106][ T4030] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.650704][ T4030] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.660673][ T4030] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.670639][ T4030] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.682665][ T4423] netlink: 'syz.2.276': attribute type 10 has an invalid length. [ 52.692208][ T4423] netlink: 40 bytes leftover after parsing attributes in process `syz.2.276'. [ 52.737852][ T4423] dummy0: entered promiscuous mode [ 52.759591][ T4426] netlink: 24 bytes leftover after parsing attributes in process `syz.3.279'. [ 52.865189][ T4440] capability: warning: `syz.0.175' uses deprecated v2 capabilities in a way that may be insecure [ 53.166663][ T4479] xt_time: unknown flags 0xc [ 53.187674][ T4481] xt_hashlimit: max too large, truncated to 1048576 [ 53.323220][ T4494] netlink: 'syz.1.294': attribute type 2 has an invalid length. [ 53.333810][ T4494] netlink: 'syz.1.294': attribute type 9 has an invalid length. [ 53.342244][ T4494] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.294'. [ 53.453887][ T4504] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 53.459614][ T4502] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.475526][ T4502] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.487106][ T4506] x_tables: ip6_tables: tcpmss match: only valid for protocol 6 [ 53.646594][ T4521] 9p: Unknown Cache mode or invalid value m [ 53.665530][ T4525] loop4: detected capacity change from 0 to 128 [ 53.696569][ T4525] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 53.758558][ T4525] ext4 filesystem being mounted at /78/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 53.911534][ T3309] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 54.107498][ T4553] random: crng reseeded on system resumption [ 54.123332][ T4557] syz_tun: entered allmulticast mode [ 54.142691][ T4556] syz_tun: left allmulticast mode [ 54.453828][ T10] hid-generic 0000:0004:0000.0003: unknown main item tag 0x0 [ 54.462460][ T10] hid-generic 0000:0004:0000.0003: unknown main item tag 0x0 [ 54.470945][ T10] hid-generic 0000:0004:0000.0003: unknown main item tag 0x0 [ 54.500818][ T10] hid-generic 0000:0004:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz1 [ 54.542369][ T4596] loop1: detected capacity change from 0 to 1024 [ 54.580799][ T4596] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.612110][ T4596] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.650861][ T4602] loop4: detected capacity change from 0 to 1024 [ 54.663595][ T4602] EXT4-fs: Ignoring removed bh option [ 54.669219][ T4602] EXT4-fs: Ignoring removed nomblk_io_submit option [ 54.691482][ T4602] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.710352][ T4604] loop3: detected capacity change from 0 to 1024 [ 54.779483][ T4604] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.994197][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.197743][ T4583] syz.0.333 (4583) used greatest stack depth: 9816 bytes left [ 55.437338][ T4625] loop3: detected capacity change from 0 to 8192 [ 55.528053][ T3296] loop3: p3 [ 55.531552][ T3296] loop3: p3 size 196608 extends beyond EOD, truncated [ 55.563323][ T4594] syz.1.339 (4594) used greatest stack depth: 6952 bytes left [ 55.576952][ T4625] loop3: p3 [ 55.580837][ T4625] loop3: p3 size 196608 extends beyond EOD, truncated [ 55.673029][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 55.702663][ T4640] netlink: 12 bytes leftover after parsing attributes in process `syz.0.356'. [ 55.716045][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 55.734804][ T3296] udevd[3296]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 55.775232][ T4644] netlink: 8 bytes leftover after parsing attributes in process `syz.3.359'. [ 55.857831][ T4650] random: crng reseeded on system resumption [ 55.938112][ T4660] loop2: detected capacity change from 0 to 2048 [ 55.974653][ T4660] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.050170][ T30] kauditd_printk_skb: 84 callbacks suppressed [ 56.050188][ T30] audit: type=1400 audit(1749460631.136:503): avc: denied { mounton } for pid=4659 comm="syz.2.367" path="/65/file0/file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.088636][ T4674] loop0: detected capacity change from 0 to 2048 [ 56.131295][ T3316] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 56.149201][ T30] audit: type=1400 audit(1749460631.216:504): avc: denied { remove_name } for pid=3316 comm="syz-executor" name="lost+found" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.175054][ T30] audit: type=1400 audit(1749460631.216:505): avc: denied { rmdir } for pid=3316 comm="syz-executor" name="lost+found" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.226838][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.236956][ T30] audit: type=1400 audit(1749460631.296:506): avc: denied { unlink } for pid=3316 comm="syz-executor" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 56.261720][ T30] audit: type=1400 audit(1749460631.296:507): avc: denied { unlink } for pid=3316 comm="syz-executor" name="file1" dev="loop2" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 56.287260][ T30] audit: type=1326 audit(1749460631.296:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4676 comm="syz.3.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 56.313849][ T30] audit: type=1326 audit(1749460631.296:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4676 comm="syz.3.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 56.341421][ T30] audit: type=1326 audit(1749460631.296:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4676 comm="syz.3.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=216 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 56.368799][ T30] audit: type=1326 audit(1749460631.296:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4676 comm="syz.3.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 56.394590][ T30] audit: type=1326 audit(1749460631.296:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4676 comm="syz.3.371" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 56.437126][ T4685] loop0: detected capacity change from 0 to 512 [ 56.489144][ T4685] EXT4-fs (loop0): 1 orphan inode deleted [ 56.496164][ T4685] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.510921][ T3754] EXT4-fs error (device loop0): ext4_release_dquot:6969: comm kworker/u8:11: Failed to release dquot type 1 [ 56.523785][ T4685] ext4 filesystem being mounted at /syzcgroup/cpu/syz0/cgroup.procs supports timestamps until 2038-01-19 (0x7fffffff) [ 56.548097][ T3754] EXT4-fs (loop0): Remounting filesystem read-only [ 56.558673][ T4685] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.582435][ T4700] netlink: 28 bytes leftover after parsing attributes in process `syz.3.381'. [ 57.169743][ T4727] loop2: detected capacity change from 0 to 512 [ 57.200408][ T4727] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.239872][ T4733] SELinux: syz.1.395 (4733) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 57.270609][ T4727] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.300612][ T4727] ext4 filesystem being mounted at /70/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.350106][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.523904][ T4749] lo speed is unknown, defaulting to 1000 [ 57.540724][ T4749] lo speed is unknown, defaulting to 1000 [ 57.561577][ T4749] lo speed is unknown, defaulting to 1000 [ 57.581278][ T4749] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 57.607254][ T4756] netlink: 8 bytes leftover after parsing attributes in process `wg1'. [ 57.607598][ T4754] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.634271][ T4749] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 57.688501][ T4749] lo speed is unknown, defaulting to 1000 [ 57.704472][ T4754] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.721592][ T4749] lo speed is unknown, defaulting to 1000 [ 57.728922][ T4749] lo speed is unknown, defaulting to 1000 [ 57.735835][ T4749] lo speed is unknown, defaulting to 1000 [ 57.754168][ T4749] lo speed is unknown, defaulting to 1000 [ 57.783730][ T4697] syz.4.379 (4697) used greatest stack depth: 6776 bytes left [ 57.794011][ T4754] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.850735][ T4767] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 57.874006][ T4754] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.960344][ T4754] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.978466][ T4754] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.991729][ T4754] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.041541][ T4754] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.132609][ T4787] bridge0: entered promiscuous mode [ 58.150375][ T4787] bridge0: port 3(macvlan2) entered blocking state [ 58.157414][ T4787] bridge0: port 3(macvlan2) entered disabled state [ 58.206778][ T4787] macvlan2: entered allmulticast mode [ 58.214126][ T4787] bridge0: entered allmulticast mode [ 58.242767][ T4787] macvlan2: left allmulticast mode [ 58.248660][ T4787] bridge0: left allmulticast mode [ 58.255245][ T4787] bridge0: left promiscuous mode [ 58.373386][ T4793] netlink: 108 bytes leftover after parsing attributes in process `syz.1.426'. [ 58.489853][ T4805] netlink: 'syz.0.429': attribute type 5 has an invalid length. [ 58.498675][ T4805] netlink: 4 bytes leftover after parsing attributes in process `syz.0.429'. [ 58.675896][ T4823] loop0: detected capacity change from 0 to 256 [ 58.927223][ T4831] SELinux: failed to load policy [ 58.976735][ T4839] netlink: 108 bytes leftover after parsing attributes in process `syz.3.441'. [ 59.165406][ T4852] siw: device registration error -23 [ 59.274166][ T4863] loop4: detected capacity change from 0 to 2048 [ 59.357014][ T4863] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.462208][ T3309] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 59.512329][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.595354][ T4895] loop4: detected capacity change from 0 to 512 [ 59.609799][ T4897] random: crng reseeded on system resumption [ 59.619745][ T4895] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 59.645861][ T4895] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.665366][ T4895] ext4 filesystem being mounted at /102/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.718888][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.799287][ T4904] loop1: detected capacity change from 0 to 8192 [ 59.973656][ T4914] siw: device registration error -23 [ 60.153473][ T4920] loop1: detected capacity change from 0 to 2048 [ 60.185242][ T4920] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.223364][ T3308] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 60.258724][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.406971][ T4932] netlink: 4 bytes leftover after parsing attributes in process `syz.2.470'. [ 60.508361][ T4936] SELinux: ebitmap: truncated map [ 60.522166][ T4936] SELinux: failed to load policy [ 60.628383][ T4944] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 61.258591][ T4989] syzkaller1: entered promiscuous mode [ 61.264318][ T4989] syzkaller1: entered allmulticast mode [ 61.283042][ T4992] loop3: detected capacity change from 0 to 512 [ 61.299584][ T4992] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.312570][ T4992] ext4 filesystem being mounted at /127/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.462017][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.544932][ T30] kauditd_printk_skb: 169 callbacks suppressed [ 61.544951][ T30] audit: type=1400 audit(1749460636.626:681): avc: denied { connect } for pid=5003 comm="syz.3.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 61.545859][ T5004] netlink: 4 bytes leftover after parsing attributes in process `syz.3.503'. [ 61.579411][ T5006] loop2: detected capacity change from 0 to 1024 [ 61.593138][ T5006] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 61.622983][ T5006] EXT4-fs error (device loop2): ext4_map_blocks:816: inode #3: block 1: comm syz.2.504: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.638273][ T30] audit: type=1400 audit(1749460636.736:682): avc: denied { read } for pid=5003 comm="syz.3.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 61.659783][ T5006] Quota error (device loop2): write_blk: dquota write failed [ 61.667588][ T5006] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 61.678655][ T5006] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.504: Failed to acquire dquot type 0 [ 61.691492][ T5006] EXT4-fs error (device loop2): ext4_free_blocks:6587: comm syz.2.504: Freeing blocks not in datazone - block = 0, count = 4096 [ 61.707111][ T5006] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.504: Invalid inode bitmap blk 0 in block_group 0 [ 61.720607][ T5006] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 61.729826][ T3754] EXT4-fs error (device loop2): ext4_map_blocks:780: inode #3: block 1: comm kworker/u8:11: lblock 1 mapped to illegal pblock 1 (length 1) [ 61.732543][ T5006] EXT4-fs (loop2): 1 orphan inode deleted [ 61.745912][ T3754] Quota error (device loop2): remove_tree: Can't read quota data block 1 [ 61.752258][ T5006] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.760857][ T3754] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u8:11: Failed to release dquot type 0 [ 61.802342][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.903042][ T5027] xt_addrtype: ipv6 PROHIBIT (THROW, NAT ..) matching not supported [ 61.940936][ T30] audit: type=1326 audit(1749460637.026:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5030 comm="syz.1.515" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef2c18e929 code=0x7ffc0000 [ 61.991126][ T30] audit: type=1326 audit(1749460637.026:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5030 comm="syz.1.515" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef2c18e929 code=0x7ffc0000 [ 62.016413][ T30] audit: type=1326 audit(1749460637.026:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5030 comm="syz.1.515" exe="/root/syz-executor" sig=0 arch=c000003e syscall=292 compat=0 ip=0x7fef2c18e929 code=0x7ffc0000 [ 62.041198][ T30] audit: type=1326 audit(1749460637.026:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5030 comm="syz.1.515" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef2c18e929 code=0x7ffc0000 [ 62.050187][ T5038] xt_hashlimit: size too large, truncated to 1048576 [ 62.065276][ T30] audit: type=1326 audit(1749460637.026:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5030 comm="syz.1.515" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fef2c18e929 code=0x7ffc0000 [ 62.078986][ T5039] loop3: detected capacity change from 0 to 512 [ 62.109023][ T5037] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.517'. [ 62.124538][ T5037] netlink: zone id is out of range [ 62.130712][ T5037] netlink: del zone limit has 8 unknown bytes [ 62.408450][ T2996] udevd[2996]: worker [3296] terminated by signal 33 (Unknown signal 33) [ 62.421553][ T5059] random: crng reseeded on system resumption [ 62.446618][ T2996] udevd[2996]: worker [3296] failed while handling '/devices/virtual/block/loop4' [ 62.623726][ T5073] Cannot find add_set index 0 as target [ 62.649427][ T5075] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 62.874654][ T5096] loop2: detected capacity change from 0 to 1024 [ 62.889731][ T5096] EXT4-fs: Ignoring removed bh option [ 62.896871][ T5096] EXT4-fs: Ignoring removed nomblk_io_submit option [ 62.914359][ T5096] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.412762][ T5126] netlink: 'syz.4.555': attribute type 1 has an invalid length. [ 63.451249][ T5126] 8021q: adding VLAN 0 to HW filter on device bond1 [ 63.617230][ T5126] bond1: entered promiscuous mode [ 63.831915][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.153240][ T5157] Zero length message leads to an empty skb [ 64.241416][ T5166] netlink: 4 bytes leftover after parsing attributes in process `syz.0.574'. [ 64.358097][ T5176] netlink: 'syz.1.577': attribute type 1 has an invalid length. [ 64.395780][ T5176] 8021q: adding VLAN 0 to HW filter on device bond1 [ 64.414016][ T5176] bond1: entered promiscuous mode [ 64.900759][ T5236] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.912597][ T5236] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.921642][ T5234] loop4: detected capacity change from 0 to 1024 [ 64.937774][ T5234] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 64.966161][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.517269][ T5243] xt_hashlimit: max too large, truncated to 1048576 [ 65.560584][ T9] IPVS: starting estimator thread 0... [ 65.656715][ T5252] IPVS: using max 2304 ests per chain, 115200 per kthread [ 66.288719][ T3799] udevd[3799]: failed to send result of seq 9163 to main daemon: Connection refused [ 66.336841][ T5334] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 66.555619][ T30] kauditd_printk_skb: 157 callbacks suppressed [ 66.555635][ T30] audit: type=1326 audit(1749460641.636:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f13c75258e7 code=0x7ffc0000 [ 66.606751][ T30] audit: type=1326 audit(1749460641.686:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f13c74cab19 code=0x7ffc0000 [ 66.633415][ T30] audit: type=1326 audit(1749460641.686:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f13c75258e7 code=0x7ffc0000 [ 66.659637][ T30] audit: type=1326 audit(1749460641.686:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f13c74cab19 code=0x7ffc0000 [ 66.684771][ T30] audit: type=1326 audit(1749460641.686:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f13c752e929 code=0x7ffc0000 [ 66.709692][ T30] audit: type=1326 audit(1749460641.686:850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f13c75258e7 code=0x7ffc0000 [ 66.733781][ T30] audit: type=1326 audit(1749460641.686:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f13c74cab19 code=0x7ffc0000 [ 66.758307][ T30] audit: type=1326 audit(1749460641.686:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=0 compat=0 ip=0x7f13c752e929 code=0x7ffc0000 [ 66.783101][ T30] audit: type=1326 audit(1749460641.826:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f13c75258e7 code=0x7ffc0000 [ 66.809557][ T30] audit: type=1326 audit(1749460641.826:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5337 comm="syz.0.637" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f13c74cab19 code=0x7ffc0000 [ 66.902220][ T5379] SELinux: Context Ü is not valid (left unmapped). [ 66.944172][ T5385] netlink: 8 bytes leftover after parsing attributes in process `syz.2.659'. [ 67.021033][ T5395] netlink: 4 bytes leftover after parsing attributes in process `syz.3.663'. [ 67.034684][ T5395] netlink: 32 bytes leftover after parsing attributes in process `syz.3.663'. [ 67.548094][ T5457] loop1: detected capacity change from 0 to 512 [ 67.556750][ T5457] EXT4-fs: Ignoring removed bh option [ 67.563667][ T5457] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 67.596643][ T5457] EXT4-fs (loop1): 1 truncate cleaned up [ 67.603869][ T5457] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.650690][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.873369][ T5496] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 67.885108][ T5496] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 67.936028][ T5504] netlink: 112 bytes leftover after parsing attributes in process `syz.0.711'. [ 67.958734][ T5509] loop3: detected capacity change from 0 to 164 [ 67.970477][ T5509] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 68.043415][ T5517] loop3: detected capacity change from 0 to 1024 [ 68.050636][ T5517] EXT4-fs: Ignoring removed nobh option [ 68.056513][ T5517] EXT4-fs: Ignoring removed bh option [ 68.081992][ T5517] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.323859][ T5554] netlink: 16 bytes leftover after parsing attributes in process `syz.4.732'. [ 68.449901][ T5569] raw_sendmsg: syz.1.738 forgot to set AF_INET. Fix it! [ 68.510676][ T5581] netlink: 'syz.2.744': attribute type 3 has an invalid length. [ 68.623820][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.647032][ T5604] loop2: detected capacity change from 0 to 512 [ 68.654852][ T5600] loop1: detected capacity change from 0 to 1024 [ 68.679993][ T5604] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.694704][ T5604] ext4 filesystem being mounted at /144/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.708362][ T5600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.767636][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.781740][ T5618] hub 2-0:1.0: USB hub found [ 68.787219][ T5618] hub 2-0:1.0: 8 ports detected [ 68.794509][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.825034][ T5621] syzkaller1: entered promiscuous mode [ 68.830788][ T5621] syzkaller1: entered allmulticast mode [ 68.830949][ T5611] loop4: detected capacity change from 0 to 1024 [ 68.848554][ T5611] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.858915][ T5611] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 68.875477][ T5611] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e02c, mo2=0000] [ 68.885858][ T5611] EXT4-fs error (device loop4): ext4_map_blocks:780: inode #3: block 2: comm syz.4.757: lblock 2 mapped to illegal pblock 2 (length 1) [ 68.900307][ T5611] EXT4-fs (loop4): Remounting filesystem read-only [ 68.908302][ T5623] loop2: detected capacity change from 0 to 512 [ 68.915229][ T5611] EXT4-fs (loop4): 1 orphan inode deleted [ 68.922054][ T5611] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.922092][ T5623] EXT4-fs: Ignoring removed i_version option [ 68.943277][ T5611] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.964353][ T5623] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.979687][ T5629] netlink: 96 bytes leftover after parsing attributes in process `syz.1.762'. [ 69.006701][ T5623] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.760: bg 0: block 131: padding at end of block bitmap is not set [ 69.044820][ T5623] EXT4-fs (loop2): Remounting filesystem read-only [ 69.053176][ T5623] EXT4-fs (loop2): 1 truncate cleaned up [ 69.065871][ T5638] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x3 [ 69.081271][ T5623] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 69.095491][ T5623] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.173776][ T5648] serio: Serial port ptm0 [ 70.151936][ T5711] loop2: detected capacity change from 0 to 1024 [ 70.178490][ T5711] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.200156][ T5711] EXT4-fs error (device loop2): __ext4_remount:6736: comm syz.2.799: Abort forced by user [ 70.211915][ T5711] EXT4-fs (loop2): Remounting filesystem read-only [ 70.219227][ T5711] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 70.249249][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.532599][ T9] Process accounting resumed [ 70.641273][ T5762] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 71.012539][ T5764] netlink: 'syz.0.822': attribute type 10 has an invalid length. [ 71.021500][ T5764] netlink: 40 bytes leftover after parsing attributes in process `syz.0.822'. [ 71.031636][ T5764] dummy0: entered promiscuous mode [ 71.039116][ T5764] bridge0: port 3(dummy0) entered blocking state [ 71.046052][ T5764] bridge0: port 3(dummy0) entered disabled state [ 71.054433][ T5764] dummy0: entered allmulticast mode [ 71.061328][ T5764] bridge0: port 3(dummy0) entered blocking state [ 71.069290][ T5764] bridge0: port 3(dummy0) entered forwarding state [ 71.402862][ T5782] SELinux: failed to load policy [ 71.469076][ T5789] loop3: detected capacity change from 0 to 1024 [ 71.477208][ T5789] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 71.485866][ T5789] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 71.497796][ T5789] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e02c, mo2=0000] [ 71.507566][ T5789] EXT4-fs error (device loop3): ext4_map_blocks:780: inode #3: block 2: comm syz.3.833: lblock 2 mapped to illegal pblock 2 (length 1) [ 71.522540][ T5789] EXT4-fs (loop3): Remounting filesystem read-only [ 71.529272][ T5789] EXT4-fs (loop3): 1 orphan inode deleted [ 71.535653][ T5789] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.560337][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.583318][ T30] kauditd_printk_skb: 274 callbacks suppressed [ 71.583338][ T30] audit: type=1326 audit(1749460646.666:1125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.616161][ T30] audit: type=1326 audit(1749460646.666:1126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.640826][ T30] audit: type=1326 audit(1749460646.666:1127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=251 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.665349][ T30] audit: type=1326 audit(1749460646.666:1128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.690900][ T30] audit: type=1326 audit(1749460646.666:1129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.715610][ T30] audit: type=1326 audit(1749460646.666:1130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.741784][ T30] audit: type=1326 audit(1749460646.666:1131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.768164][ T30] audit: type=1326 audit(1749460646.666:1132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.794513][ T30] audit: type=1326 audit(1749460646.676:1133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5795 comm="syz.3.835" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51dfc1e929 code=0x7ffc0000 [ 71.933557][ T30] audit: type=1326 audit(1749460647.006:1134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5810 comm="syz.4.843" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f371deee929 code=0x7ffc0000 [ 72.092286][ T5823] netlink: 28 bytes leftover after parsing attributes in process `syz.2.848'. [ 72.204970][ T5829] lo speed is unknown, defaulting to 1000 [ 72.298066][ T5838] loop1: detected capacity change from 0 to 128 [ 72.330735][ T5837] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000100) [ 72.339877][ T5837] FAT-fs (loop1): Filesystem has been set read-only [ 72.348132][ T5837] syz.1.856: attempt to access beyond end of device [ 72.348132][ T5837] loop1: rw=524288, sector=2065, nr_sectors = 8 limit=128 [ 72.366473][ T5837] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000100) [ 72.375162][ T5837] FAT-fs (loop1): error, invalid access to FAT (entry 0x00000100) [ 72.389749][ T5845] netlink: 28 bytes leftover after parsing attributes in process `syz.0.859'. [ 72.402831][ T5838] syz.1.856: attempt to access beyond end of device [ 72.402831][ T5838] loop1: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 72.420127][ T5845] netem: change failed [ 72.440534][ T5838] syz.1.856: attempt to access beyond end of device [ 72.440534][ T5838] loop1: rw=0, sector=2065, nr_sectors = 8 limit=128 [ 72.441020][ T5847] netlink: 20 bytes leftover after parsing attributes in process `syz.2.860'. [ 72.877716][ T5897] loop4: detected capacity change from 0 to 128 [ 72.895594][ T5897] EXT4-fs: Ignoring removed nobh option [ 72.915526][ T5900] netlink: 664 bytes leftover after parsing attributes in process `syz.1.872'. [ 72.945507][ T5897] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 72.990995][ T5897] ext4 filesystem being mounted at /195/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 73.564588][ T3309] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 73.581240][ C0] hrtimer: interrupt took 88294 ns [ 73.866423][ T5963] netlink: 404 bytes leftover after parsing attributes in process `syz.3.897'. [ 73.949261][ T3419] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 73.968784][ T3419] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz1] on syz0 [ 74.031564][ T5991] xt_CT: You must specify a L4 protocol and not use inversions on it [ 74.161912][ T6014] netlink: 96 bytes leftover after parsing attributes in process `syz.0.922'. [ 74.309667][ T6029] tipc: Started in network mode [ 74.315331][ T6029] tipc: Node identity 4, cluster identity 4711 [ 74.323185][ T6029] tipc: Node number set to 4 [ 74.352248][ T6031] loop0: detected capacity change from 0 to 128 [ 74.375589][ T6031] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 74.393354][ T6031] ext4 filesystem being mounted at /127/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.497936][ T4030] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 74.534301][ T6048] loop3: detected capacity change from 0 to 256 [ 74.634173][ T6060] netlink: 60 bytes leftover after parsing attributes in process `syz.0.943'. [ 74.931744][ T6079] x_tables: ip6_tables: policy.0 match: invalid size 312 (kernel) != (user) 0 [ 75.229310][ T6115] netlink: 100 bytes leftover after parsing attributes in process `syz.4.969'. [ 75.263595][ T6117] SELinux: syz.2.970 (6117) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 75.314427][ T6124] xt_CT: You must specify a L4 protocol and not use inversions on it [ 75.329649][ T6125] xt_hashlimit: max too large, truncated to 1048576 [ 75.340254][ T6127] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 75.354124][ T6127] netlink: 4 bytes leftover after parsing attributes in process `syz.0.975'. [ 75.367456][ T6127] dummy0: left allmulticast mode [ 75.373271][ T6127] bridge0: port 3(dummy0) entered disabled state [ 75.381863][ T6127] bridge_slave_1: left allmulticast mode [ 75.388121][ T6127] bridge_slave_1: left promiscuous mode [ 75.394468][ T6127] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.417254][ T6127] bridge_slave_0: left allmulticast mode [ 75.423564][ T6127] bridge_slave_0: left promiscuous mode [ 75.429922][ T6127] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.531199][ T6144] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 75.564404][ T6146] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 75.755971][ T6156] loop2: detected capacity change from 0 to 128 [ 75.859139][ T6156] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 75.876965][ T6156] ext4 filesystem being mounted at /186/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 75.959353][ T3316] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 76.016152][ T6174] pim6reg1: entered promiscuous mode [ 76.022023][ T6174] pim6reg1: entered allmulticast mode [ 76.188546][ T6185] loop3: detected capacity change from 0 to 1024 [ 76.199738][ T6185] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 76.252762][ T6188] ipvlan0: entered promiscuous mode [ 76.292020][ T6188] ipvlan0: left promiscuous mode [ 76.418584][ T6200] tipc: Enabling of bearer rejected, failed to enable media [ 76.509198][ T6203] loop1: detected capacity change from 0 to 8192 [ 76.523410][ T6203] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.539206][ T6214] netlink: 304 bytes leftover after parsing attributes in process `syz.2.1016'. [ 76.592164][ T6222] loop4: detected capacity change from 0 to 128 [ 76.606364][ T6222] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 76.794344][ T30] kauditd_printk_skb: 127 callbacks suppressed [ 76.794365][ T30] audit: type=1400 audit(1749460651.876:1262): avc: denied { bind } for pid=6248 comm="syz.0.1030" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 76.825206][ T30] audit: type=1400 audit(1749460651.876:1263): avc: denied { name_bind } for pid=6248 comm="syz.0.1030" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 76.850625][ T30] audit: type=1400 audit(1749460651.876:1264): avc: denied { node_bind } for pid=6248 comm="syz.0.1030" saddr=::ffff:0.0.0.0 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 76.882090][ T6253] loop4: detected capacity change from 0 to 512 [ 76.905598][ T6256] sch_tbf: burst 3298 is lower than device lo mtu (65550) ! [ 76.916052][ T6253] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.952794][ T6253] ext4 filesystem being mounted at /245/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.003145][ T30] audit: type=1326 audit(1749460652.086:1265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6264 comm="syz.2.1037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 77.030252][ T30] audit: type=1326 audit(1749460652.086:1266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6264 comm="syz.2.1037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 77.056936][ T30] audit: type=1326 audit(1749460652.086:1267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6264 comm="syz.2.1037" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 77.083945][ T30] audit: type=1326 audit(1749460652.086:1268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6264 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 77.113221][ T30] audit: type=1326 audit(1749460652.086:1269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6264 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 77.139900][ T30] audit: type=1326 audit(1749460652.086:1270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6264 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 77.166268][ T30] audit: type=1326 audit(1749460652.086:1271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6264 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 77.246556][ T6253] loop4: detected capacity change from 512 to 64 [ 77.299359][ T3309] EXT4-fs error (device loop4): ext4_lookup:1784: inode #2: comm syz-executor: 'ÿ.' linked to parent dir [ 77.321388][ T3309] EXT4-fs error (device loop4): ext4_lookup:1784: inode #2: comm syz-executor: 'ÿ.' linked to parent dir [ 77.331304][ T6280] loop2: detected capacity change from 0 to 512 [ 77.355080][ T6280] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 77.372658][ T6284] 9pnet: p9_errstr2errno: server reported unknown error [ 77.406525][ T6280] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.435090][ T6280] ext4 filesystem being mounted at /199/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 77.483301][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.504976][ T6297] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=6297 comm=syz.1.1052 [ 77.583563][ T6303] lo speed is unknown, defaulting to 1000 [ 77.597993][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.619902][ T5865] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.653787][ T6312] loop0: detected capacity change from 0 to 1024 [ 77.689556][ T5865] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.689587][ T6312] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.740557][ T6312] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4113: comm syz.0.1059: Allocating blocks 449-513 which overlap fs metadata [ 77.783457][ T6311] EXT4-fs (loop0): pa ffff888106aa61c0: logic 48, phys. 177, len 21 [ 77.792602][ T6311] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 77.809725][ T5865] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.825159][ T4030] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.869767][ T5865] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.936836][ T6325] lo speed is unknown, defaulting to 1000 [ 77.982778][ T5865] bridge_slave_1: left allmulticast mode [ 77.988973][ T5865] bridge_slave_1: left promiscuous mode [ 77.995169][ T5865] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.015941][ T5865] bridge_slave_0: left allmulticast mode [ 78.021961][ T5865] bridge_slave_0: left promiscuous mode [ 78.027951][ T5865] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.047987][ T5865] batman_adv: batadv0: Interface deactivated: ip6gretap1 [ 78.076350][ T6347] loop2: detected capacity change from 0 to 128 [ 78.117469][ T5865] batman_adv: batadv0: Removing interface: ip6gretap1 [ 78.124835][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.124835][ T6347] loop2: rw=0, sector=2065, nr_sectors = 1 limit=128 [ 78.140351][ T6347] buffer_io_error: 2 callbacks suppressed [ 78.140367][ T6347] Buffer I/O error on dev loop2, logical block 2065, async page read [ 78.185326][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.185326][ T6347] loop2: rw=0, sector=2066, nr_sectors = 1 limit=128 [ 78.199989][ T6347] Buffer I/O error on dev loop2, logical block 2066, async page read [ 78.211359][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.211359][ T6347] loop2: rw=0, sector=2067, nr_sectors = 1 limit=128 [ 78.225702][ T6347] Buffer I/O error on dev loop2, logical block 2067, async page read [ 78.234299][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.234299][ T6347] loop2: rw=0, sector=2068, nr_sectors = 1 limit=128 [ 78.248417][ T6347] Buffer I/O error on dev loop2, logical block 2068, async page read [ 78.263145][ T5865] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 78.267747][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.267747][ T6347] loop2: rw=0, sector=2069, nr_sectors = 1 limit=128 [ 78.286467][ T6347] Buffer I/O error on dev loop2, logical block 2069, async page read [ 78.297879][ T5865] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 78.298836][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.298836][ T6347] loop2: rw=0, sector=2070, nr_sectors = 1 limit=128 [ 78.322302][ T6347] Buffer I/O error on dev loop2, logical block 2070, async page read [ 78.330978][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.330978][ T6347] loop2: rw=0, sector=2071, nr_sectors = 1 limit=128 [ 78.331969][ T5865] bond0 (unregistering): Released all slaves [ 78.345310][ T6347] Buffer I/O error on dev loop2, logical block 2071, async page read [ 78.345627][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.345627][ T6347] loop2: rw=0, sector=2072, nr_sectors = 1 limit=128 [ 78.375475][ T6347] Buffer I/O error on dev loop2, logical block 2072, async page read [ 78.384707][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.384707][ T6347] loop2: rw=0, sector=2065, nr_sectors = 1 limit=128 [ 78.389806][ T5865] bond1 (unregistering): Released all slaves [ 78.399446][ T6347] Buffer I/O error on dev loop2, logical block 2065, async page read [ 78.400485][ T6347] syz.2.1069: attempt to access beyond end of device [ 78.400485][ T6347] loop2: rw=0, sector=2066, nr_sectors = 1 limit=128 [ 78.420782][ T6352] loop0: detected capacity change from 0 to 2048 [ 78.429481][ T6347] Buffer I/O error on dev loop2, logical block 2066, async page read [ 78.450242][ T6352] EXT4-fs: Ignoring removed mblk_io_submit option [ 78.506699][ T6352] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.550067][ T6325] chnl_net:caif_netlink_parms(): no params data found [ 78.565755][ T6352] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1070: bg 0: block 234: padding at end of block bitmap is not set [ 78.584357][ T5865] hsr_slave_0: left promiscuous mode [ 78.592431][ T6352] EXT4-fs (loop0): Remounting filesystem read-only [ 78.602605][ T5865] hsr_slave_1: left promiscuous mode [ 78.620219][ T5865] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 78.628187][ T5865] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 78.652173][ T4030] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.670565][ T5865] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 78.678414][ T5865] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 78.697171][ T5865] veth1_macvtap: left promiscuous mode [ 78.726016][ T5865] veth0_macvtap: left promiscuous mode [ 78.736760][ T5865] veth1_vlan: left promiscuous mode [ 78.743044][ T5865] veth0_vlan: left promiscuous mode [ 78.841645][ T5865] team0 (unregistering): Port device team_slave_1 removed [ 78.856702][ T5865] team0 (unregistering): Port device team_slave_0 removed [ 78.904808][ T6380] __nla_validate_parse: 1 callbacks suppressed [ 78.904827][ T6380] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1080'. [ 78.994122][ T6325] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.001874][ T6325] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.027022][ T6325] bridge_slave_0: entered allmulticast mode [ 79.034441][ T6325] bridge_slave_0: entered promiscuous mode [ 79.042365][ T6325] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.050332][ T6325] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.058674][ T6325] bridge_slave_1: entered allmulticast mode [ 79.065997][ T6325] bridge_slave_1: entered promiscuous mode [ 79.091661][ T6325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.117148][ T6325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.148175][ T6325] team0: Port device team_slave_0 added [ 79.156875][ T6325] team0: Port device team_slave_1 added [ 79.175710][ T5865] IPVS: stop unused estimator thread 0... [ 79.195207][ T6325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.202896][ T6325] 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. [ 79.232703][ T6325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.364310][ T6419] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 79.374720][ T6325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.382811][ T6325] 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. [ 79.410772][ T6325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.499976][ T6325] hsr_slave_0: entered promiscuous mode [ 79.509276][ T6325] hsr_slave_1: entered promiscuous mode [ 79.515908][ T6325] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.529804][ T6325] Cannot create hsr debugfs directory [ 79.629613][ T6434] loop1: detected capacity change from 0 to 512 [ 79.657447][ T6434] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 79.692137][ T6432] bond0: (slave bond_slave_0): Releasing backup interface [ 79.717025][ T6432] bond0: (slave bond_slave_1): Releasing backup interface [ 79.725594][ T6434] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.744080][ T6434] ext4 filesystem being mounted at /210/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 79.767472][ T6432] team0: Port device team_slave_0 removed [ 79.805928][ T6432] team0: Port device team_slave_1 removed [ 79.814494][ T6432] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 79.822858][ T6432] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 79.844409][ T6432] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 79.852395][ T6432] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 79.973059][ T6449] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 80.007362][ T6325] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 80.027214][ T6453] netlink: 196 bytes leftover after parsing attributes in process `syz.0.1106'. [ 80.033037][ T6325] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 80.069099][ T6325] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 80.094573][ T6325] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 80.163801][ T6470] loop2: detected capacity change from 0 to 256 [ 80.189833][ T6325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.201715][ T6470] FAT-fs (loop2): IO charset cp932 not found [ 80.233590][ T6325] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.248521][ T5216] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.255925][ T5216] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.275035][ T5216] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.282925][ T5216] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.382424][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.432986][ T6325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 80.443719][ T6497] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1123'. [ 80.471831][ T6500] netlink: 'syz.1.1122': attribute type 4 has an invalid length. [ 80.495918][ T6507] loop2: detected capacity change from 0 to 512 [ 80.505865][ T3414] lo speed is unknown, defaulting to 1000 [ 80.512110][ T3414] syz0: Port: 1 Link DOWN [ 80.518348][ T6500] netlink: 'syz.1.1122': attribute type 4 has an invalid length. [ 80.529890][ T6507] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 80.548686][ T3414] lo speed is unknown, defaulting to 1000 [ 80.554793][ T3414] syz0: Port: 1 Link ACTIVE [ 80.601973][ T6507] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.623014][ T6507] ext4 filesystem being mounted at /223/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 80.768297][ T6325] veth0_vlan: entered promiscuous mode [ 80.777822][ T6325] veth1_vlan: entered promiscuous mode [ 80.794476][ T6325] veth0_macvtap: entered promiscuous mode [ 80.813725][ T6325] veth1_macvtap: entered promiscuous mode [ 80.823089][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.844614][ T6325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 80.864228][ T6325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 80.881237][ T6325] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.890769][ T6325] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.900042][ T6325] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.909557][ T6325] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.049583][ T6555] netlink: 199836 bytes leftover after parsing attributes in process `syz.5.1139'. [ 81.082717][ T6557] SELinux: Context system_u:object_r:scanner_device_t:s0 is not valid (left unmapped). [ 81.196596][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.205066][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.213369][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.221543][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.229478][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.237685][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.246072][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.253978][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.262248][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.270059][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.278378][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.286622][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.294662][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.302671][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.310467][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.318686][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.326674][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.335415][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.343477][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.351803][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.360007][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.368356][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.376131][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.384054][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.392136][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.400815][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.408715][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.416854][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.424900][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.433037][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.441799][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.451339][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.459824][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.468883][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.477655][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.485998][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.495154][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.503732][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.512439][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.521759][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.529973][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.538312][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.546513][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: unknown main item tag 0x0 [ 81.566671][ T3387] hid-generic 0000:007F:FFFFFFFE.0005: hidraw0: HID v0.00 Device [syz1] on syz0 [ 81.640758][ T6578] ALSA: seq fatal error: cannot create timer (-19) [ 81.675234][ T3387] kernel read not supported for file /input/event0 (pid: 3387 comm: kworker/1:3) [ 81.836098][ T30] kauditd_printk_skb: 90 callbacks suppressed [ 81.836114][ T30] audit: type=1326 audit(1749460656.916:1362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6605 comm="syz.5.1160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 81.852186][ T6598] SELinux: failed to load policy [ 81.897346][ T30] audit: type=1326 audit(1749460656.966:1363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6605 comm="syz.5.1160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 81.922829][ T30] audit: type=1326 audit(1749460656.966:1364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6605 comm="syz.5.1160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 81.949873][ T30] audit: type=1326 audit(1749460656.966:1365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6605 comm="syz.5.1160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 81.974814][ T30] audit: type=1326 audit(1749460656.966:1366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6605 comm="syz.5.1160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 82.000149][ T30] audit: type=1326 audit(1749460656.966:1367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6605 comm="syz.5.1160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 82.025481][ T30] audit: type=1326 audit(1749460656.966:1368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6605 comm="syz.5.1160" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 82.052107][ T30] audit: type=1326 audit(1749460656.966:1369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6603 comm="syz.0.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13c752e929 code=0x7ffc0000 [ 82.079033][ T30] audit: type=1326 audit(1749460656.966:1370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6603 comm="syz.0.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f13c752e929 code=0x7ffc0000 [ 82.104818][ T30] audit: type=1326 audit(1749460656.966:1371): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6603 comm="syz.0.1159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f13c752e929 code=0x7ffc0000 [ 82.361581][ T6630] loop3: detected capacity change from 0 to 2048 [ 82.421067][ T6630] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.541471][ T6641] xt_NFQUEUE: number of queues (65532) out of range (got 66665) [ 82.554960][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.630842][ T6644] loop3: detected capacity change from 0 to 512 [ 82.640414][ T6644] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 82.720045][ T6644] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.784669][ T6644] ext4 filesystem being mounted at /264/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 82.971019][ T6656] SELinux: failed to load policy [ 83.137781][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.165004][ T6664] loop0: detected capacity change from 0 to 1024 [ 83.211851][ T6664] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.314849][ T4030] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.849911][ T6721] loop2: detected capacity change from 0 to 512 [ 83.871873][ T6721] EXT4-fs: Ignoring removed bh option [ 83.901979][ T6721] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 83.916660][ T6721] EXT4-fs (loop2): 1 truncate cleaned up [ 83.926955][ T6721] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.942198][ T6731] loop5: detected capacity change from 0 to 512 [ 83.967592][ T6731] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 83.981781][ T6731] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.000608][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.017306][ T6737] loop0: detected capacity change from 0 to 1024 [ 84.029929][ T6325] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.041331][ T6737] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.094909][ T6745] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1213'. [ 84.109588][ T4030] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.168242][ T6754] loop5: detected capacity change from 0 to 512 [ 84.175308][ T6754] EXT4-fs: Ignoring removed i_version option [ 84.184849][ T6754] EXT4-fs (loop5): orphan cleanup on readonly fs [ 84.191362][ T6759] loop0: detected capacity change from 0 to 1024 [ 84.199856][ T6759] EXT4-fs: Ignoring removed nobh option [ 84.200370][ T6754] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.1217: bg 0: block 131: padding at end of block bitmap is not set [ 84.205805][ T6759] EXT4-fs: Ignoring removed bh option [ 84.228786][ T6754] EXT4-fs (loop5): Remounting filesystem read-only [ 84.238525][ T6759] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 84.240198][ T6754] EXT4-fs (loop5): 1 truncate cleaned up [ 84.258753][ T6754] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 84.272907][ T6754] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.306177][ T6769] loop3: detected capacity change from 0 to 1024 [ 84.338592][ T6769] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.378700][ T6769] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4113: comm syz.3.1220: Allocating blocks 449-513 which overlap fs metadata [ 84.404204][ T6768] EXT4-fs (loop3): pa ffff888106aa6310: logic 48, phys. 177, len 21 [ 84.413470][ T6768] EXT4-fs error (device loop3): ext4_mb_release_inode_pa:5364: group 0, free 0, pa_free 4 [ 84.438028][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.774978][ T4030] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.800047][ T6797] loop1: detected capacity change from 0 to 1024 [ 84.819405][ T6797] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.836178][ T6797] EXT4-fs error (device loop1): __ext4_remount:6736: comm syz.1.1233: Abort forced by user [ 84.847641][ T6797] EXT4-fs (loop1): Remounting filesystem read-only [ 84.854698][ T6797] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 84.879793][ T3308] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.869855][ T6850] serio: Serial port ptm0 [ 85.973104][ T6863] netlink: 28 bytes leftover after parsing attributes in process `syz.5.1259'. [ 85.996756][ T6863] netem: change failed [ 86.614481][ T6895] lo speed is unknown, defaulting to 1000 [ 86.738174][ T6904] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1275'. [ 86.825259][ T6912] netlink: 664 bytes leftover after parsing attributes in process `syz.0.1279'. [ 86.857633][ T6915] loop1: detected capacity change from 0 to 512 [ 86.886063][ T6915] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 86.910655][ T6915] ext4 filesystem being mounted at /240/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 86.992191][ T6915] loop1: detected capacity change from 512 to 64 [ 87.042892][ T3308] EXT4-fs error (device loop1): ext4_lookup:1784: inode #2: comm syz-executor: 'ÿ.' linked to parent dir [ 87.097310][ T3308] EXT4-fs error (device loop1): ext4_lookup:1784: inode #2: comm syz-executor: 'ÿ.' linked to parent dir [ 87.160468][ T6931] loop3: detected capacity change from 0 to 8192 [ 87.190879][ T6931] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 87.209455][ T5821] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.824876][ T6949] lo speed is unknown, defaulting to 1000 [ 88.036015][ T6949] chnl_net:caif_netlink_parms(): no params data found [ 88.096120][ T6981] netlink: 404 bytes leftover after parsing attributes in process `syz.2.1305'. [ 88.188706][ T6949] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.197421][ T6949] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.231600][ T6949] bridge_slave_0: entered allmulticast mode [ 88.247597][ T6949] bridge_slave_0: entered promiscuous mode [ 88.259006][ T30] kauditd_printk_skb: 45 callbacks suppressed [ 88.259023][ T30] audit: type=1326 audit(1749460663.346:1417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6991 comm="syz.2.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.292498][ T30] audit: type=1326 audit(1749460663.346:1418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6991 comm="syz.2.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.327296][ T6949] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.335570][ T6949] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.344072][ T30] audit: type=1326 audit(1749460663.346:1419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6991 comm="syz.2.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.357148][ T6949] bridge_slave_1: entered allmulticast mode [ 88.370651][ T30] audit: type=1326 audit(1749460663.346:1420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6991 comm="syz.2.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.403470][ T30] audit: type=1326 audit(1749460663.386:1421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6991 comm="syz.2.1310" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.432535][ T6949] bridge_slave_1: entered promiscuous mode [ 88.480608][ T6949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.494776][ T6949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.544867][ T6949] team0: Port device team_slave_0 added [ 88.558432][ T6949] team0: Port device team_slave_1 added [ 88.599231][ T6949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.608642][ T6949] 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. [ 88.639018][ T6949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.731853][ T6949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.740541][ T6949] 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. [ 88.769376][ T6949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.793337][ T7016] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1318'. [ 88.848976][ T30] audit: type=1326 audit(1749460663.936:1422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7019 comm="syz.2.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.874788][ T30] audit: type=1326 audit(1749460663.936:1423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7019 comm="syz.2.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.908946][ T6949] hsr_slave_0: entered promiscuous mode [ 88.918359][ T6949] hsr_slave_1: entered promiscuous mode [ 88.925901][ T6949] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.946082][ T6949] Cannot create hsr debugfs directory [ 88.958779][ T30] audit: type=1326 audit(1749460663.996:1424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7019 comm="syz.2.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 88.985770][ T30] audit: type=1326 audit(1749460663.996:1425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7019 comm="syz.2.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 89.012875][ T30] audit: type=1326 audit(1749460663.996:1426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7019 comm="syz.2.1331" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff893d9e929 code=0x7ffc0000 [ 89.105928][ T7031] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1328'. [ 89.153226][ T6949] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.201938][ T6949] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.235226][ T7047] netlink: 100 bytes leftover after parsing attributes in process `syz.0.1335'. [ 89.283177][ T6949] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.317610][ T7055] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1339'. [ 89.321589][ T7053] xt_CT: You must specify a L4 protocol and not use inversions on it [ 89.337330][ T7055] bridge_slave_1: left allmulticast mode [ 89.343863][ T7055] bridge_slave_1: left promiscuous mode [ 89.350645][ T7055] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.361548][ T7055] bridge_slave_0: left allmulticast mode [ 89.367978][ T7055] bridge_slave_0: left promiscuous mode [ 89.374250][ T7055] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.460871][ T6949] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.591232][ T6949] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 89.625399][ T6949] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 89.656100][ T6949] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 89.678210][ T6949] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 89.701383][ T7074] SELinux: syz.5.1348 (7074) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 89.758797][ T6949] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.771486][ T6949] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.778113][ T7083] loop2: detected capacity change from 0 to 128 [ 89.788064][ T5216] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.796576][ T5216] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.808840][ T1034] hid-generic 0000:0000:0000.0006: unknown main item tag 0x0 [ 89.822025][ T7083] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 89.822660][ T1034] hid-generic 0000:0000:0000.0006: hidraw0: HID v0.00 Device [syz1] on syz0 [ 89.848962][ T5216] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.854153][ T7083] ext4 filesystem being mounted at /261/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.856482][ T5216] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.912050][ T6949] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.936572][ T3316] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 89.991101][ T6949] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.003590][ T7101] xt_CT: You must specify a L4 protocol and not use inversions on it [ 90.084116][ T6949] veth0_vlan: entered promiscuous mode [ 90.092678][ T6949] veth1_vlan: entered promiscuous mode [ 90.111723][ T6949] veth0_macvtap: entered promiscuous mode [ 90.120221][ T6949] veth1_macvtap: entered promiscuous mode [ 90.133632][ T6949] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.145932][ T6949] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.157331][ T6949] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.166950][ T6949] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.175911][ T6949] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.184832][ T6949] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.231295][ T7116] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 90.412759][ T7133] xt_CT: You must specify a L4 protocol and not use inversions on it [ 90.644581][ T7135] loop5: detected capacity change from 0 to 256 [ 90.959072][ T7152] ipvlan0: entered promiscuous mode [ 90.965026][ T7152] ipvlan0: left promiscuous mode [ 91.111774][ T7156] loop5: detected capacity change from 0 to 128 [ 91.140738][ T7156] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 91.155366][ T7156] ext4 filesystem being mounted at /59/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.272423][ T6325] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 91.407327][ T7166] loop1: detected capacity change from 0 to 256 [ 91.534714][ T7174] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1382'. [ 91.544026][ T7174] bridge_slave_1: left allmulticast mode [ 91.550297][ T7174] bridge_slave_1: left promiscuous mode [ 91.556753][ T7174] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.565829][ T7174] bridge_slave_0: left allmulticast mode [ 91.571968][ T7174] bridge_slave_0: left promiscuous mode [ 91.577748][ T7174] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.615790][ T7181] loop0: detected capacity change from 0 to 512 [ 91.631328][ T7181] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.645276][ T7181] ext4 filesystem being mounted at /228/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.696548][ T7181] loop0: detected capacity change from 512 to 64 [ 91.731061][ T4030] EXT4-fs error (device loop0): ext4_lookup:1784: inode #2: comm syz-executor: 'ÿ.' linked to parent dir [ 91.749296][ T4030] EXT4-fs error (device loop0): ext4_lookup:1784: inode #2: comm syz-executor: 'ÿ.' linked to parent dir [ 91.821771][ T7198] 9pnet: p9_errstr2errno: server reported unknown error [ 91.826656][ T6661] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.880750][ T7200] loop3: detected capacity change from 0 to 512 [ 91.897375][ T7200] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 91.931224][ T7200] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.944505][ T7200] ext4 filesystem being mounted at /308/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.976068][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.022747][ T5221] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.137618][ T5221] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.207600][ T5221] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.259487][ T5221] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.283712][ T7218] lo speed is unknown, defaulting to 1000 [ 92.519729][ T5221] bond0 (unregistering): Released all slaves [ 92.533599][ T7236] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 92.553864][ T7218] chnl_net:caif_netlink_parms(): no params data found [ 92.569425][ T5221] tipc: Left network mode [ 92.578510][ T7242] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1406'. [ 92.595193][ T7242] bridge_slave_1: left allmulticast mode [ 92.601503][ T7242] bridge_slave_1: left promiscuous mode [ 92.607306][ T7242] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.617165][ T7242] bridge_slave_0: left allmulticast mode [ 92.623143][ T7242] bridge_slave_0: left promiscuous mode [ 92.629484][ T7242] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.729422][ T5221] hsr_slave_0: left promiscuous mode [ 92.735411][ T5221] hsr_slave_1: left promiscuous mode [ 92.745781][ T5221] veth1_macvtap: left promiscuous mode [ 92.751526][ T5221] veth0_macvtap: left promiscuous mode [ 92.757503][ T5221] veth1_vlan: left promiscuous mode [ 92.762951][ T5221] veth0_vlan: left promiscuous mode [ 92.878910][ T7252] loop3: detected capacity change from 0 to 1024 [ 92.885721][ T7252] EXT4-fs: Ignoring removed bh option [ 92.891264][ T7252] EXT4-fs: Ignoring removed nomblk_io_submit option [ 92.903270][ T7218] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.910862][ T7218] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.921084][ T7252] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 92.934072][ T7218] bridge_slave_0: entered allmulticast mode [ 92.941477][ T7218] bridge_slave_0: entered promiscuous mode [ 92.950427][ T7218] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.957905][ T7218] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.965811][ T7218] bridge_slave_1: entered allmulticast mode [ 92.972705][ T7218] bridge_slave_1: entered promiscuous mode [ 93.010728][ T7218] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 93.028280][ T7218] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 93.063315][ T7218] team0: Port device team_slave_0 added [ 93.074781][ T7218] team0: Port device team_slave_1 added [ 93.083960][ T7262] loop1: detected capacity change from 0 to 128 [ 93.108582][ T7218] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.115874][ T7218] 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. [ 93.133217][ T7262] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 93.143350][ T7218] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.144259][ T7218] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.174236][ T7218] 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. [ 93.202084][ T7218] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.231395][ T7218] hsr_slave_0: entered promiscuous mode [ 93.237840][ T7218] hsr_slave_1: entered promiscuous mode [ 93.243983][ T7218] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 93.252067][ T7218] Cannot create hsr debugfs directory [ 93.260016][ T7262] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.283010][ T7263] loop2: detected capacity change from 0 to 2048 [ 93.309088][ T7263] EXT4-fs: Ignoring removed mblk_io_submit option [ 93.330715][ T7263] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 93.435164][ T7263] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1413: bg 0: block 234: padding at end of block bitmap is not set [ 93.461856][ T6949] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 93.474040][ T7263] EXT4-fs (loop2): Remounting filesystem read-only [ 93.546524][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.592307][ T7273] ipvlan0: entered promiscuous mode [ 93.618619][ T7273] ipvlan0: left promiscuous mode [ 93.628371][ T7275] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1417'. [ 93.640230][ T30] kauditd_printk_skb: 35 callbacks suppressed [ 93.640248][ T30] audit: type=1326 audit(1749460668.716:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.672139][ T30] audit: type=1326 audit(1749460668.736:1463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.697433][ T30] audit: type=1326 audit(1749460668.736:1464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.724911][ T30] audit: type=1326 audit(1749460668.736:1465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.750813][ T30] audit: type=1326 audit(1749460668.736:1466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.775729][ T30] audit: type=1326 audit(1749460668.736:1467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.821950][ T7218] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.830365][ T30] audit: type=1326 audit(1749460668.736:1468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.855892][ T30] audit: type=1326 audit(1749460668.736:1469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.881677][ T30] audit: type=1326 audit(1749460668.736:1470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.905928][ T30] audit: type=1326 audit(1749460668.736:1471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7276 comm="syz.5.1418" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5c3bede929 code=0x7ffc0000 [ 93.938879][ T7218] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.951840][ T7218] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.979696][ T7218] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.992834][ T7252] ================================================================== [ 94.001610][ T7252] BUG: KCSAN: data-race in __xa_set_mark / xas_find_marked [ 94.010222][ T7252] [ 94.012677][ T7252] write to 0xffff88811a40828c of 4 bytes by task 7258 on cpu 1: [ 94.021085][ T7252] __xa_set_mark+0x172/0x1a0 [ 94.026072][ T7252] __folio_mark_dirty+0x3af/0x4d0 [ 94.031406][ T7252] mark_buffer_dirty+0x11e/0x210 [ 94.036657][ T7252] block_write_end+0x12e/0x210 [ 94.041818][ T7252] ext4_write_end+0x13a/0x730 [ 94.046713][ T7252] generic_perform_write+0x312/0x490 [ 94.052317][ T7252] ext4_buffered_write_iter+0x1ee/0x3c0 [ 94.058372][ T7252] ext4_file_write_iter+0x383/0xf00 [ 94.064643][ T7252] iter_file_splice_write+0x5f2/0x970 [ 94.070506][ T7252] direct_splice_actor+0x156/0x2a0 [ 94.076205][ T7252] splice_direct_to_actor+0x312/0x680 [ 94.082768][ T7252] do_splice_direct+0xda/0x150 [ 94.089781][ T7252] do_sendfile+0x380/0x650 [ 94.094600][ T7252] __x64_sys_sendfile64+0x105/0x150 [ 94.100717][ T7252] x64_sys_call+0xb39/0x2fb0 [ 94.106331][ T7252] do_syscall_64+0xd2/0x200 [ 94.111420][ T7252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.118645][ T7252] [ 94.121360][ T7252] read to 0xffff88811a40828c of 4 bytes by task 7252 on cpu 0: [ 94.129917][ T7252] xas_find_marked+0x5dc/0x620 [ 94.135082][ T7252] find_get_entry+0x5d/0x380 [ 94.141242][ T7252] filemap_get_folios_tag+0x92/0x210 [ 94.147568][ T7252] file_write_and_wait_range+0x1ea/0x2c0 [ 94.154815][ T7252] generic_buffers_fsync_noflush+0x45/0x120 [ 94.161750][ T7252] ext4_sync_file+0x1ab/0x690 [ 94.167345][ T7252] vfs_fsync_range+0x10d/0x130 [ 94.173269][ T7252] ext4_buffered_write_iter+0x34f/0x3c0 [ 94.180179][ T7252] ext4_file_write_iter+0x383/0xf00 [ 94.186030][ T7252] iter_file_splice_write+0x5f2/0x970 [ 94.191726][ T7252] direct_splice_actor+0x156/0x2a0 [ 94.196985][ T7252] splice_direct_to_actor+0x312/0x680 [ 94.203282][ T7252] do_splice_direct+0xda/0x150 [ 94.208703][ T7252] do_sendfile+0x380/0x650 [ 94.213610][ T7252] __x64_sys_sendfile64+0x105/0x150 [ 94.220174][ T7252] x64_sys_call+0xb39/0x2fb0 [ 94.225550][ T7252] do_syscall_64+0xd2/0x200 [ 94.230548][ T7252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.236834][ T7252] [ 94.239459][ T7252] value changed: 0x00000021 -> 0x0a000021 [ 94.245936][ T7252] [ 94.249258][ T7252] Reported by Kernel Concurrency Sanitizer on: [ 94.256016][ T7252] CPU: 0 UID: 0 PID: 7252 Comm: syz.3.1409 Tainted: G W 6.16.0-rc1-syzkaller #0 PREEMPT(voluntary) [ 94.269844][ T7252] Tainted: [W]=WARN [ 94.274501][ T7252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 94.286483][ T7252] ================================================================== [ 94.349908][ T3306] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.360993][ T7218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.374506][ T7218] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.387357][ T5211] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.395716][ T5211] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.407953][ T5211] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.415848][ T5211] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.482369][ T7218] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.552655][ T7218] veth0_vlan: entered promiscuous mode [ 94.561451][ T7218] veth1_vlan: entered promiscuous mode [ 94.578454][ T7218] veth0_macvtap: entered promiscuous mode [ 94.585769][ T7218] veth1_macvtap: entered promiscuous mode [ 94.598295][ T7218] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.610895][ T7218] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.620503][ T7218] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.629821][ T7218] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.638710][ T7218] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.647721][ T7218] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0