last executing test programs: 11m11.985145047s ago: executing program 32 (id=216): syz_mount_image$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x84401, 0x0, 0x1, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="340000001a00010028bd70"], 0x34}}, 0xea5bc50b6199d77e) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_9p2000}]}}) write$P9_RVERSION(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="150000006bffff", @ANYRES16=r1], 0x15) 11m9.745546387s ago: executing program 33 (id=238): r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d, r1}, 0x10) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000400)=0x2, 0x4) setsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, 0x0) bind$can_raw(r0, &(0x7f0000000480), 0x10) 11m7.282019258s ago: executing program 34 (id=254): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x12, 0x1, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000000c0)=r0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000040)}, 0x20) 10m14.906400623s ago: executing program 35 (id=542): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=@newqdisc={0x44, 0x24, 0x1, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, {0xd, 0x3}, {0x0, 0xe}, {0x0, 0x9}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x14, 0x8002, [@TCA_FQ_PIE_FLOWS={0x8, 0x2, 0xe7c7}, @TCA_FQ_PIE_ECN_PROB={0x8, 0x9, 0x26}]}}]}, 0x44}}, 0x20004015) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32=0x0, @ANYBLOB="0300000000000000280012800a00010076786c616e00"], 0x50}, 0x1, 0x0, 0x0, 0x13d33d22cca65c15}, 0x4008840) r0 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 8m26.649932199s ago: executing program 36 (id=1273): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/zoneinfo\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x7) ioprio_set$pid(0x3, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 7m27.432209561s ago: executing program 37 (id=1621): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000800)=ANY=[@ANYBLOB="0b00000008000000010001000900000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000}, 0x94) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r3, r2, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0x4e, &(0x7f00000001c0)=ANY=[], 0x0) 7m27.391492155s ago: executing program 38 (id=1530): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff}, 0x6) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000180)={0xfffc, [0x1, 0xbff], 0x38}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) 6m56.657006618s ago: executing program 39 (id=1780): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) r2 = accept(r0, 0x0, 0x0) getpeername$packet(r2, 0x0, &(0x7f00000000c0)) 6m1.982479945s ago: executing program 40 (id=2056): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0xc, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r4, @ANYBLOB="10007d80", @ANYRES32=r2, @ANYRESDEC=r1], 0x2c}, 0x1, 0x0, 0x0, 0x440c0}, 0x0) 5m35.620834028s ago: executing program 41 (id=2329): sched_setscheduler(0x0, 0x1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x1ffffc54, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @empty}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x68, 0x0, 0x0, 0x88, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, @local}, {0x1, 0x4e24, 0x4d, 0x0, @gue={{0x2, 0x0, 0x3, 0xe6}, "ea6c0858ccfeb6f2f7140070c5accb455d83c80d55bd0b2bcc048236a02c86463890ad1b837103d1ccd42ae3e99f9744572967db76b52b4e3f7299f277"}}}}}}, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x2000, &(0x7f0000000000)='%', 0x0, 0xd01, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 4m29.975369761s ago: executing program 42 (id=2711): socket$l2tp(0x2, 0x2, 0x73) socket$inet_udp(0x2, 0x2, 0x0) r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2e, 0x0, 0x0, 0x4}]}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x15523ea56aa22b9a, 0x0, 0x0, 0x0, 0x12345}) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 3m27.899732864s ago: executing program 43 (id=3073): prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020023000b02d25a806f8c6394f90224fc602f1a99000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 3m21.189471627s ago: executing program 44 (id=3021): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = syz_io_uring_setup(0x7440, &(0x7f00000004c0)={0x0, 0xa6ec, 0x10100, 0x24, 0x3e6}, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x40, 0x0, 0x3, 0x1, 0x0, 0xce, 0x0, 0x1}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='.'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x2d3e, 0x0, 0x0, 0x0, 0x0) 2m55.725815229s ago: executing program 5 (id=3200): r0 = fsopen(&(0x7f00000004c0)='mqueue\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000001d40)='\xd0\x9e^\xa0\xee\xc8\x17T\xb1GI\x90\xe2Q1\xb0\x8f\xe1\xa8\x95\xa0\xcd\fL\xaei\xb6\xb7\xc1Y\xd5YG\xf9\xc2\xf1\xa4\xdb$\xf6]\xab\x1a\xdaY\xfb\x03dhS\x97nZ\xf8\xc6\x1f\x03\x00\x00\x00\x00\x00\x00\x00\x9bg-D#g\x16\xf4\xd9\x00\x00\x00\x00\x00eA\x9f\xc3\x11\x18\xe6\xc5\x95\x9e!^W\xf6\xacE\xa3\xc8\xe7\xec\xd6\xbd\x1c+\n\xc7Q( \xba\xff\x17N\x1fB\x91\x15\x83\xec(B\xc5\x05\x9d\xd6\x02|6\xdc\xee$\xb5\x1deC\xfb\xa2\xaa\xe0#\xcb\xde;sA\xad\xa6\xb6P\xa3\xf7\xc3q\xd4\xb6\x95\x02\xd8*\xa8\xd2\x94\xa3\x89\xa9\xa0\xc5\xc9=\xa5^\x00\x00\x00\x00\x00\x00\x00\x00\x00\xef\xcd\xd3\t\x01A\xd5\x81\xc1;9\xeez\xba\x00\x00\x00\xdc\x94\xff)\xa4\xe6\xfb]\x90bG\x11\b\x98#\xaa99ez|\x8b5\x92\xa5\xba\x96\xb3\xb26I\xbb\xdeb\x95?\xc0\x81', &(0x7f0000000200)='Yockfs\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='\x00', &(0x7f00000008c0)='G\xda\xd2rsQ\x02\x00\x10\xaf\xd6\x95\x8d\xab\xc5W\xa8I\xd7\xe5x T\x96\x1a\x7f2\xcfJ\xfch\xbf\x04\xd2\xd3]\xf5\xdf\xba\xf8lIZ$40a\xc6<\x86\xc6\xfe\x8aj7\xaco\xf1\xbd\x17\x00\x00\xe4\xdci\x9f\r@\x8c\xc6\xc8\xdeJ\x95RL\'^', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000280)='\xd0\x9e^\xa0\xee\xc8\x17T\xb1GI\x90\xe2Q1\xb0\x8f\xe1\xa8\x95\xa0\xcd\fL\xf10xffffffffffffffff}, 0x0) syz_mount_image$hfs(&(0x7f00000007c0), &(0x7f0000000280)='./file1\x00', 0x30008c0, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x11, 0x2fe, &(0x7f00000004c0)="$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") splice(r0, 0x0, r1, 0x0, 0x7ffff000, 0x0) 2m25.116594545s ago: executing program 8 (id=3361): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000880)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x101}]}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x78}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a480000001e0a010100000000000000000a0000060900020073797a31000000000900010073797a31000000001c000380180000800c000180060001"], 0x70}, 0x1, 0x0, 0x0, 0x4451099e661a63b1}, 0x0) 2m24.782519694s ago: executing program 8 (id=3363): syz_mount_image$squashfs(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000001180)=ANY=[], 0x1, 0x17c, &(0x7f0000000380)="$eJzskr9OAkEQxr+9O/5oFDWxooGC+KdQjkONnZbY29lI4ETiocKRKITijDEUFsbSJ+A1THwBLYwPQE1BrM2ZvZ3bLL6C+yvu2/l2ZnZ2c+d+208B+JkOajhEhIkMPhiDBSDHhDcxhD6TfpI+CcE75R2Rf0+a9Xv9JAC+nceKMC6qnud28gC+I09a/sGdgUnU6ms6qPHFKYAwDEPu1QGejgUlxwTQVnKyFrAaXSKUORYNsA6g2G1dF/1ef6vZqjbchnvpmOU9e8e2d53iWdNzbfFlyhF0FXDdBJBKQ8L3EwAeKJ7HLEwZjfbZHE5kbTJ+www9IExZayi1sTK8yrlSSsUx1sDHugmWFLcQdbEQXakCBpOCkqXMJ85KRxvbtSuvPgQDi8tGsGSP0hgJGThqUN4PsChaDallgbRCOiIdk+b+/DJWwL+PFG0EQBK31W63U+KPJFYsXjnSc5YD9cH4qS/G7OXeDGg0Go1Go9FoNBrNf+c3AAD//8PfdhM=") r0 = syz_io_uring_setup(0xbdc, &(0x7f0000000640)={0x0, 0xec25, 0x400, 0x1, 0x40000333}, &(0x7f00000006c0)=0x0, &(0x7f00000001c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0xffff}, [@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={0x30, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_ID={0x8, 0x9, 0x1, 0x0, 0x3}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xa4}, 0x1, 0x0, 0x0, 0x80}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, 0x0) io_uring_enter(r0, 0x847ba, 0x0, 0xe, 0x0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) 2m24.745464711s ago: executing program 2 (id=3364): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000fee000)=0x3fa, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x8001, @empty, 0xffffff5d}, 0x1c) listen(r0, 0x50) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000fee000)=0x3fa, 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000000200)=[{0x6, 0x1}]}, 0x10) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e23, 0x5, @empty, 0x4}, 0x1c) listen(r1, 0x50) 2m24.289385437s ago: executing program 2 (id=3365): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, 0x0) unshare(0x62040200) syz_usb_connect(0x0, 0x4a, &(0x7f0000000140)=ANY=[@ANYBLOB="120100005520f010402038b14201040000010902"], 0x0) socket$inet6(0xa, 0x800000000000002, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000600)=@newlink={0x28, 0x10, 0x1, 0x70bd28, 0x25dfdbf9, {0x0, 0x0, 0x0, 0x0, 0x48815, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000) 2m23.799006591s ago: executing program 8 (id=3367): ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) link(0x0, 0x0) syz_mount_image$cramfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x200000, &(0x7f0000000200)=ANY=[@ANYRES8], 0x1, 0x14c, &(0x7f0000000000)="$eJzs0L9LOnEcx/HXfe++EqRWZGBBJjR0JOZ5Yk0NXiQJ2UHh0iTYRYFiJJSjEW0NQauDJTSJ/4L2Y7EUwv6JFufG4u4Usa399dh8vt+85XOb6x0ZfkCEbSOfOzk1CgXjwL+rJ+N7n41GzOwOAGMjc3u/GQOOAEdTAnoXgJmfXcDhcdZYyeSz5u9eDJABaON2V2DtCkAJmsduYUgYeJqxm2rvQV4ctki/zUmANjG8930HLJn/MTW4B7gBFMuBeu11p91KBJcf5kVcJQIL08Jo9xnXany26vSKSBkv99Cs+UeoFXwP1WvdTju5rSf1TkRVVyNKWFGiXf2tnYiWbiBtOc+A/V/3HPD6pBRwKQC31qz3KLjMh1W+9Jx7rdJ/Z+lc9ANCsZxJe/9X057JfxBl87MQERERERERERERERERERH90U8AAAD//7y2Y3c=") 2m22.08272569s ago: executing program 2 (id=3376): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000002540)={[{@grpid}, {@init_itable_val}, {@nodioread_nolock}, {@test_dummy_encryption}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x20000}}, {@nodelalloc}, {@minixdf}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}]}, 0x4, 0xbaf, &(0x7f00000017c0)="$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") syz_open_dev$sndpcmc(0x0, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x109041, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) mount$bind(&(0x7f0000000880)='./file0/../file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x1adc11, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000080)='./file0/file0/file0\x00', 0x0, 0x887008, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000006b40)={0x2020}, 0x2020) 2m21.688610615s ago: executing program 6 (id=3379): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x441, 0x0) write$binfmt_aout(r0, &(0x7f00000004c0)=ANY=[], 0xff2e) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x8}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2m21.451724433s ago: executing program 2 (id=3382): r0 = syz_io_uring_setup(0x49a, &(0x7f00000000c0)={0x0, 0x79af, 0x3180, 0x8000, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, 0x0, 0x0) r4 = accept4(r3, 0x0, 0x0, 0x800) sendmmsg$alg(r4, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x40, 0x6000, @fd=r4, 0xffffffffffffffff, &(0x7f00000006c0)=""/210, 0xd2, 0x2, 0x1}) io_uring_enter(r0, 0x627, 0x4c1, 0x43, 0x0, 0x30) 2m20.62298508s ago: executing program 6 (id=3385): syz_mount_image$fuse(0x0, &(0x7f0000000080)='./bus\x00', 0x12424d0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000b80), 0x0, &(0x7f0000000180)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, '.'}}, {@upperdir={'upperdir', 0x3d, './file0'}}]}) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x0) fanotify_mark(r1, 0x1, 0x18001028, r0, 0x0) readv(r1, &(0x7f0000002740)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 2m20.291567336s ago: executing program 6 (id=3387): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4040000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80003, 0x6) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0x1f4) 2m17.138211916s ago: executing program 6 (id=3391): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r4, 0x0, 0xf3a, 0x0) write(r1, &(0x7f0000000240)="94", 0x1) vmsplice(r4, &(0x7f0000000380)=[{&(0x7f0000013580)="0dd2e7c8926dc6acd0ae6c178054e95986faff9544de5fc4c30adf404da41181a77466ac5075905ea5f50134fdd517a957fe2ee59b61f9fe8d7aabe595ea23de2723e437af0423a56686a4c2d957be1a0ab922fbbd3cb1d8c6ab0d58440a327c8eb05d445b4ac5f20abe449e4084f8b996268d0564f67980d3ed3479e0edfe5cec7b4f89bface391c9c4c58ad123b91c33173c72326d1df18804a9ea20f9ece48f784d8ca2318e3d2b316666b5dfb7295c4915989d5bcb120e8fedaa97b93a137c256ce4", 0x20013644}, {&(0x7f0000013680)="c578381bf5113dad8319d9ea5294285ae9a90384ce23866477bef9de4399237d8b3522c9c194e71edaf3332a2f169682f9d8fa271683d4d441b710409e506333e0c3b64e52e8720734b6787f4a84f5bebb046649c6c697d978affd349031b2cd874c7a8961a586a9f2d62f945e7a5bf2f5f7a31684c0503704881d2578a2a98ac3ef4e4a4b0dcdb70db735d5c1652eed3848b2dd4131bb0eb7cfadfaf5", 0x9d}], 0x2, 0x0) tee(r0, r4, 0x8f5, 0x0) write$cgroup_subtree(r4, &(0x7f0000000100)={[{0x2d, 'blkio'}]}, 0x7) write(r2, 0x0, 0x0) 2m17.08256731s ago: executing program 2 (id=3392): pipe2(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) write$P9_RGETLOCK(r1, &(0x7f00000000c0)=ANY=[], 0xffffff6a) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r3, 0xfffffffffffffc01, 0x0) tee(r0, r3, 0x60000000000, 0x0) 2m16.496526551s ago: executing program 46 (id=3392): pipe2(&(0x7f0000001040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = gettid() close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) write$P9_RGETLOCK(r1, &(0x7f00000000c0)=ANY=[], 0xffffff6a) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r0, r3, 0xfffffffffffffc01, 0x0) tee(r0, r3, 0x60000000000, 0x0) 2m16.005187331s ago: executing program 6 (id=3398): syz_mount_image$ext4(&(0x7f0000000440)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x800002, &(0x7f0000000000)={[{@noblock_validity}, {@dioread_nolock}, {@errors_remount}, {@minixdf}, {@jqfmt_vfsv0}, {@usrjquota, 0x2e}], [], 0x22}, 0x84, 0x464, &(0x7f0000000ac0)="$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") mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x109041, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x81105a, 0x0) mount$bind(&(0x7f0000000880)='./file0/../file0\x00', &(0x7f0000000440)='./file0/file0\x00', 0x0, 0x1adc11, 0x0) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x887008, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') read$FUSE(r0, &(0x7f0000004200)={0x2020}, 0x2020) 2m15.31834341s ago: executing program 6 (id=3399): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20004055) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1d, 0x1, @mcast1, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000009c0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xa0}, 0x1c, 0x0}}], 0x1, 0xc4) 2m8.705574776s ago: executing program 47 (id=3367): ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000040)={0x0, 0x3}, 0x10, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) landlock_restrict_self(r0, 0x0) link(0x0, 0x0) syz_mount_image$cramfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x200000, &(0x7f0000000200)=ANY=[@ANYRES8], 0x1, 0x14c, &(0x7f0000000000)="$eJzs0L9LOnEcx/HXfe++EqRWZGBBJjR0JOZ5Yk0NXiQJ2UHh0iTYRYFiJJSjEW0NQauDJTSJ/4L2Y7EUwv6JFufG4u4Usa399dh8vt+85XOb6x0ZfkCEbSOfOzk1CgXjwL+rJ+N7n41GzOwOAGMjc3u/GQOOAEdTAnoXgJmfXcDhcdZYyeSz5u9eDJABaON2V2DtCkAJmsduYUgYeJqxm2rvQV4ctki/zUmANjG8930HLJn/MTW4B7gBFMuBeu11p91KBJcf5kVcJQIL08Jo9xnXany26vSKSBkv99Cs+UeoFXwP1WvdTju5rSf1TkRVVyNKWFGiXf2tnYiWbiBtOc+A/V/3HPD6pBRwKQC31qz3KLjMh1W+9Jx7rdJ/Z+lc9ANCsZxJe/9X057JfxBl87MQERERERERERERERERERH90U8AAAD//7y2Y3c=") 2m0.16148213s ago: executing program 48 (id=3399): socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/ipc\x00') mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x5, 0x3032, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20004055) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e1d, 0x1, @mcast1, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f00000009c0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}, 0xa0}, 0x1c, 0x0}}], 0x1, 0xc4) 22.894642042s ago: executing program 9 (id=3926): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], 0x0}, 0x94) r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f00000007c0)=ANY=[@ANYBLOB="0b00000073797a31000000dfff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000037b35f0a000089b4c45a10000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x119) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, &(0x7f0000000180)={[{@grpid}, {@mblk_io_submit}, {@nodioread_nolock}, {@test_dummy_encryption}, {@lazytime}, {@nodelalloc}, {@minixdf}, {@orlov}]}, 0x4, 0xbaf, &(0x7f00000017c0)="$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") r1 = syz_open_dev$hidraw(&(0x7f00000004c0), 0x0, 0x14a042) close(0x3) dup(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/3\x00') r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000240)={0x80000011}) 20.908592585s ago: executing program 9 (id=3937): unshare(0x22020600) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269b3, 0x8031, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000000)="e3", 0x1}], 0x1, 0x1) fcntl$setpipe(r1, 0x407, 0x176) 18.492080133s ago: executing program 9 (id=3940): r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r0, &(0x7f0000e15000)={0x2, 0x4e20, @multicast1}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000356ffc)=0xffffffffffffff40, 0x4) bind$inet(r1, &(0x7f0000e15000)={0x2, 0x4e20, @multicast1}, 0x10) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f6400947e570028925a01000000000000008000f0fffeffe809000000fff5dd0000001000010002081000418e00000004fcff", 0x58}], 0x1) 17.011971774s ago: executing program 9 (id=3946): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'streebog256\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x800) recvmmsg$unix(r3, &(0x7f0000003700)=[{{0x0, 0x700, 0x0, 0x0, 0x0, 0x500}}], 0x600, 0x0, 0x0) 12.423317697s ago: executing program 1 (id=3965): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}}) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 11.943794021s ago: executing program 1 (id=3969): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x5, 0x9, 0x6, 0x0, 0xb49, 0x9, 0x8, 0x2, 0x3}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x12, 0x4, 0x4, 0x12}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000005c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, @flow_dissector=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 10.514126171s ago: executing program 7 (id=3971): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2036) syz_fuse_handle_req(r1, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x4000001, {0x6, 0x2, 0xffffffffffffeffe, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x8, 0xb, 0xffff, 0x0, 0x1, 0x0, 0x0, 0x120, 0x2000, 0x0, r3, r4, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d000003005a"], 0x50) write$FUSE_INIT(r1, &(0x7f0000000440)={0x50, 0x0, r2, {0x7, 0x29, 0x80, 0x1004cc80, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000002}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) close_range(r0, 0xffffffffffffffff, 0x0) 10.424652837s ago: executing program 0 (id=3972): pipe2$9p(&(0x7f0000000140), 0x80000) socket$inet(0x2, 0x4000000000000001, 0x0) socket(0x11, 0x3, 0x4) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r1, 0x20}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x106, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffb, 0x5, @empty, 0xa098}, {0xa, 0x4e21, 0x9, @mcast1, 0x9}, r2, 0x7}}, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 10.252790161s ago: executing program 9 (id=3973): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x28bd, 0x933, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x1, 0x2, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x5fb2, 0x0, 0x1, {0x22, 0x9}}, {{{0x9, 0x5, 0x81, 0x3, 0x10, 0xd6, 0x7e}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000200)={0x14, &(0x7f00000002c0)={0x20, 0xd, 0x9, {0x9, 0x11, "16966f071ab99d"}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_connect(0x3, 0x36, &(0x7f00000000c0)=ANY=[], 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000), 0x4, 0x0) syz_usb_connect$printer(0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) timer_create(0x0, 0x0, 0x0) timer_settime(0x0, 0x1, 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000040)={0x80, 0x1c, 0x4, 0x3, "d80004000000000000957f00003d4a100a000000000020020661e6e66b8b37ff"}) 8.524033572s ago: executing program 0 (id=3976): socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x3d, 0x0, 0x0) r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000780), 0x12) bind$x25(r0, &(0x7f0000000080), 0x12) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000700)={'bond0\x00'}) 8.314538954s ago: executing program 7 (id=3977): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) mremap(&(0x7f00007f1000/0x4000)=nil, 0x4000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/65, 0x328000, 0x800}, 0x20) syz_clone(0xa2540400, 0x0, 0x0, 0x0, 0x0, 0x0) 7.480124763s ago: executing program 0 (id=3979): r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000040)=0xd, 0x4) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000680)=0xa, 0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x300000a, 0x11, r0, 0x646ea000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x86, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x4e20, 0xffffffff, @loopback, 0xbf}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000200)=0xa, 0x4) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000280)=0x6c, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000080)=0x9, 0x4) recvmmsg(r0, &(0x7f0000000140)=[{{0x0, 0xfe71, 0x0, 0x0, &(0x7f0000000fc0)=""/4110, 0x100e}, 0x7ffffffe}], 0x1, 0x40002000, 0x0) 5.97467249s ago: executing program 0 (id=3981): syz_usb_connect$uac1(0x5, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r2, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket(0x1, 0x803, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000400)=@newlink={0x40, 0x10, 0x403, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, 0x500}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gretap={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r5}]}, 0x40}, 0x1, 0x0, 0x0, 0x24000804}, 0x8000) 5.421287576s ago: executing program 4 (id=3983): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_vhci(&(0x7f0000000540)=ANY=[@ANYBLOB="043e130100c9"], 0x16) 4.527780067s ago: executing program 9 (id=3984): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000339000/0x1000)=nil, 0x800000}) 4.322868966s ago: executing program 4 (id=3985): r0 = socket(0x1e, 0x1, 0x0) close(0x3) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000340)={r3, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000000)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r3, 0x5, 0xb024, 0x3}, 0x10) 4.312761372s ago: executing program 3 (id=3986): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @multicast1}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfd, 0x4, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000b80)=ANY=[], 0x134}, 0x1, 0x0, 0x0, 0x24040841}, 0x40008) sendmsg$NL80211_CMD_GET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x5a476f3fcb0229da}, 0xc045) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, 0x0, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r1) syz_genetlink_get_family_id$devlink(&(0x7f0000000440), r1) 4.133634948s ago: executing program 1 (id=3987): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x8202, 0x0) mmap$binder(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x11, r1, 0x8000000000000000) setsockopt$inet_int(r0, 0x0, 0xc, &(0x7f0000000040)=0xfffffffc, 0x4) setsockopt$inet_int(r0, 0x0, 0x8, &(0x7f0000000180)=0x8, 0x4) recvmmsg(r0, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)=""/4096, 0x1000}, 0x35cf}], 0x1, 0x45833af92e4b39ff, 0x0) 4.010668455s ago: executing program 4 (id=3988): r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r3, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x7) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000900)=@newqdisc={0x30, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x8}, {0xfff1, 0xffff}, {0x6}}, [@qdisc_kind_options=@q_clsact={0xb}]}, 0x30}}, 0x4000800) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000009c0)=@delchain={0x30, 0x64, 0xf31, 0xfffffffb, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0x0, 0x9}, {0xfff3, 0xffff}, {0x7, 0x1b}}, [@filter_kind_options=@f_fw={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 3.808027288s ago: executing program 3 (id=3989): mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000008880)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x80000, 0x0, 0x0, 0x0, 0xffffffff, 0x0, {0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0xa53, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10b}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x42, 0x0) read$FUSE(r2, 0x0, 0x0) 3.436336458s ago: executing program 1 (id=3990): r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)=0x96f) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000013"], 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYRES32=r3, @ANYBLOB='&'], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r4}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) recvmsg$unix(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001780)=""/4057, 0xfd9}], 0x1, 0x0, 0x0, 0x406}, 0x40020000) sendmsg$inet(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0xfffe}], 0x1}, 0x0) 3.348610491s ago: executing program 0 (id=3991): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x4, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=@updpolicy={0xfc, 0x19, 0x1, 0x0, 0x0, {{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, {}, 0x0, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@rand_addr=' \x01\x00', 0x2, 0x32}, 0xa, @in6=@private1, 0x0, 0x4}]}]}, 0xfc}}, 0x0) connect$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast}, 0x10) sendmmsg$inet(r0, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x300, 0xf1c) syz_usb_connect$uac1(0x0, 0xaa, 0x0, 0x0) 3.267491754s ago: executing program 3 (id=3992): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000001c0)='syzkaller\x00'}, 0x80) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000500)={r0, r2, 0x25, 0x4, @val=@tcx={@void, @value=r0}}, 0x1c) r3 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xc, 0x0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000000c0)=ANY=[], 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@newqdisc={0x5c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x9, 0x1}, {0x4}, {0xe, 0xd}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x401}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x491, 0x0, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}, @TCA_INGRESS_BLOCK={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x90}, 0x4000c00) 2.972052254s ago: executing program 1 (id=3993): mkdirat(0xffffffffffffff9c, 0x0, 0x125) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) r2 = eventfd2(0x4, 0x1) open_tree(0xffffffffffffff9c, 0x0, 0x89901) r3 = eventfd2(0x6, 0x1) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000001c0)={0x0, r3}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x0, r2}) close_range(r0, 0xffffffffffffffff, 0x0) 2.868231683s ago: executing program 4 (id=3994): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(0x3) r1 = socket(0x28, 0x5, 0x0) r2 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r2, 0x4) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="12000000040000000400000012"], 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000048c0)={r3, &(0x7f00000047c0), &(0x7f0000004880)=@udp=r0}, 0x20) recvfrom(r0, 0x0, 0x0, 0x40002040, 0x0, 0x0) 2.755986862s ago: executing program 7 (id=3995): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00000002c0)="cc", 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x0, 0x6, 0xffffffff}, 0x10) sendto$inet6(r1, &(0x7f0000000200)='x', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001400)={0x0, 0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000005c0)={0x0, 0x2, 0x9}, 0x8) 2.608331018s ago: executing program 1 (id=3996): mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffcffffff, 0x20031, 0xffffffffffffffff, 0x3e9f5000) r0 = userfaultfd(0x80001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x2e8}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000140)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f00006c6000/0x400000)=nil, &(0x7f000018b000/0x3000)=nil, 0x400000, 0x0, 0x18100}) 2.40384643s ago: executing program 4 (id=3997): socket$vsock_stream(0x28, 0x1, 0x0) r0 = syz_io_uring_setup(0x10d, &(0x7f0000000380)={0x0, 0x0, 0x80, 0x0, 0x4000}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f00000000c0)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_SHUTDOWN={0x22, 0x9}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x800, 0xffffffff, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0x0, {0xc040}}) io_uring_enter(r3, 0x47f6, 0x0, 0x2, 0x0, 0x300) io_uring_enter(r0, 0x3516, 0x0, 0x0, 0x0, 0x0) 2.344150034s ago: executing program 7 (id=3998): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/5, 0x214000, 0x800}, 0x20) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000180)=0x800, 0x4) r1 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x20000, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000400)={'dummy0\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000000140)=0x4000, 0x4) bind$xdp(r0, &(0x7f0000000100)={0x2c, 0x0, r2}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x400000000000004) writev(r3, &(0x7f0000019440)=[{&(0x7f0000000200)="480000001400190d7ebdeb75fd0d8c562c84d8c033ed7a80ffe0090f000060000000a2bc5603ca00000f7f89000000200000004a2471083ec6991778581acb6c0101ff0000000309", 0x48}], 0x1) 2.251890013s ago: executing program 3 (id=3999): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) bind$tipc(r1, &(0x7f0000000540)=@name={0x1e, 0x2, 0x0, {{0x42, 0x2}}}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) r3 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r3, &(0x7f0000000500)=@name={0x1e, 0x2, 0x3, {{0x42, 0x1}, 0x1}}, 0x10) sendmsg$tipc(r2, &(0x7f0000000340)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x4}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20044894}, 0x0) 1.855951408s ago: executing program 3 (id=4000): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0xfffffff7) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x101240, 0x10a) creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) 1.729014854s ago: executing program 7 (id=4001): r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) fchdir(r1) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x97) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r3, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x1, 0x1}}, 0x40) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[@ANYBLOB='l'], 0x9) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r2, 0x0) 749.865333ms ago: executing program 0 (id=4002): socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) unshare(0x20000400) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r2, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r3}) 706.446507ms ago: executing program 7 (id=4003): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x2}, 0x20) r2 = open(&(0x7f0000000000)='./file1\x00', 0x10f0c2, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x2000011, r2, 0xd3fc6000) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000013000/0x4000)=nil, 0x3000, 0x3}) move_pages(0x0, 0x1, &(0x7f0000000180)=[&(0x7f0000002000/0x2000)=nil], &(0x7f0000000140)=[0x1], 0x0, 0x2) 430.260212ms ago: executing program 3 (id=4004): mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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56c8b31a32a1078c4fcab298c3f925a8e7cacceb9edf7ba2e54d31033a25462021e4a3c0bf5af341b462ee4417024da7c12c7f385de3af129aef1338a9c1fd68323d07ff47ec8bcca66b44300624d02c9202a2d093c3c85fd922b57b3bd14162c8ca5690734b7e4e4b8980b73a8e9908a9fa3dd508b30e3b1e1fd4ec388affa27c4bc26ca2820e0a902d51ff94984e8894fa5fca7b8704b7600ca6d6b1b1527ea999fcdf8fe3b290ec0036cad222f92cf8a5a54d0fa91de6e74ef61f60a233c9f15fdc86226c3f688de15ed8f0c3f1bc3afcad87cee47a19384afc6a804f197339ebce4aca211dbe0504a000755d18f20c4ecacd4123acdff7653cbb26456499495662508c8186afb883f5481c6bdf88cf137e263bde9d62f054573e0d1454cc119c95d4d9011332bd77682f79debcf5c21f0be7e9a83a58cec34e7cfb17a8122e030669228e4d3d9e274a678c5b77e6180aacc2fa8eb9952c5b04de6b2c7bee591badab96a3c3248c275b5b8faf5394eacc427a840570033be5006c33ce2d2c6e54f08681c3f74ad2fe54bca6dc62a9d84f6c58509c1e5dd5cfcc7a358493d428de48dfc1bc3f74154801c97e6aae38445045320b4cf66c1e56eb6ea2c1218de65f120b463c5cfb9255b3a25eb6e848cbd977f0605d71c561c2a754f5761c31f84101ee8178782cc8cf70b41a2204c5cb2f3134d572327fe4bbc1792249dfcf0ae7ba5d81fb5ae4a7978d044085f3b7f2e398c05733e2bf456cae898f8b5a81e9c79179bb5ca716713fce643dabe21eaee4386e646e25ad3adc5a4ad40f9bd6743f5f742efb1a674ffdbd2ced56c646ae590eb8f10283b47f57e6f96ad76adebecb24df74020b096fdee3c8d780d563a915f73c8b0246b861cd3a8580d5cf75798e8cf1c5875724661a39277e7165fe48ed8d5e6a20d68239f626fe8ea434a4e6e03ea434ec68c4b92a0fc2af15a135d6cbaeeca39a0c1896dab33daac", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x0, 0x1, 0x1000000, 0x200, 0x0, 0x0, {0x0, 0x0, 0x80000000000000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0xa53, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10b}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0) write$tcp_mem(r2, 0x0, 0xdd) 0s ago: executing program 4 (id=4005): r0 = socket$inet(0xa, 0x801, 0x84) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) r1 = accept4(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000000000)="ea", 0x1) write(r1, &(0x7f00000002c0)="04", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x3, 0x0, 0x2}, 0x10) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='w', 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x44) close(r1) kernel console output (not intermixed with test programs): ] hsr_slave_0: left promiscuous mode [ 599.477405][T17362] BTRFS info (device loop0): rebuilding free space tree [ 599.536523][T12261] hsr_slave_1: left promiscuous mode [ 599.551243][T12261] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 599.558619][T12261] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 599.587976][T17362] BTRFS info (device loop0): disabling free space tree [ 599.609895][T17362] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 599.661151][T12261] veth1_macvtap: left promiscuous mode [ 599.662330][ T5916] usb 9-1: GET_CAPABILITIES returned 0 [ 599.666690][T17362] BTRFS info (device loop0): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 599.689301][T12261] veth0_macvtap: left promiscuous mode [ 599.689320][ T5916] usbtmc 9-1:16.0: can't read capabilities [ 599.699735][T12261] veth1_vlan: left promiscuous mode [ 599.719719][T12261] veth0_vlan: left promiscuous mode [ 599.738690][T17362] BTRFS info (device loop0): enabling ssd optimizations [ 599.769527][T17362] BTRFS info (device loop0): enabling disk space caching [ 599.779939][T17362] BTRFS info (device loop0): force clearing of disk cache [ 599.787059][T17362] BTRFS info (device loop0): force zstd compression, level 3 [ 599.898920][ T5916] usb 9-1: USB disconnect, device number 16 [ 600.299444][ T5828] Bluetooth: hci6: command tx timeout [ 600.382146][ T5829] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 601.335611][T12261] team0 (unregistering): Port device team_slave_1 removed [ 601.408588][T12261] team0 (unregistering): Port device team_slave_0 removed [ 601.657087][T17427] loop8: detected capacity change from 0 to 1024 [ 601.673633][T17427] EXT4-fs: Ignoring removed oldalloc option [ 601.682097][T17427] EXT4-fs: Ignoring removed bh option [ 601.820015][T17433] xt_CT: You must specify a L4 protocol and not use inversions on it [ 601.859946][T17427] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 602.189528][ T31] audit: type=1804 audit(1769897472.692:210): pid=17427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.8.3124" name="/newroot/114/file1/bus" dev="loop8" ino=18 res=1 errno=0 [ 602.386077][ T5828] Bluetooth: hci6: command tx timeout [ 602.391402][T14345] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 603.796688][T12261] IPVS: stop unused estimator thread 0... [ 603.932526][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 603.942529][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 603.953261][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 603.965831][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 603.976154][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 604.271470][T17364] chnl_net:caif_netlink_parms(): no params data found [ 604.466435][ T52] Bluetooth: hci6: command tx timeout [ 604.742562][ T5915] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 604.907501][ T5915] usb 1-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 604.929005][ T5915] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 604.948500][T17364] bridge0: port 1(bridge_slave_0) entered blocking state [ 604.961485][ T5915] usb 1-1: config 0 descriptor?? [ 604.969746][T17364] bridge0: port 1(bridge_slave_0) entered disabled state [ 604.978002][T17364] bridge_slave_0: entered allmulticast mode [ 604.986528][T17364] bridge_slave_0: entered promiscuous mode [ 605.023292][T17364] bridge0: port 2(bridge_slave_1) entered blocking state [ 605.033940][T17364] bridge0: port 2(bridge_slave_1) entered disabled state [ 605.041996][T17364] bridge_slave_1: entered allmulticast mode [ 605.051224][T17364] bridge_slave_1: entered promiscuous mode [ 605.144087][T17364] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 605.210772][T17364] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 605.317459][T17364] team0: Port device team_slave_0 added [ 605.335770][T17364] team0: Port device team_slave_1 added [ 605.362634][T17248] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 605.411038][T17248] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 605.441549][T17248] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 605.455354][T17364] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 605.463071][T17364] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 605.493155][T17364] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 605.522104][T17248] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 605.550065][T17364] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 605.560629][T17364] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 605.626134][T17364] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 605.686186][T17467] chnl_net:caif_netlink_parms(): no params data found [ 605.973934][T17364] hsr_slave_0: entered promiscuous mode [ 605.983324][T17364] hsr_slave_1: entered promiscuous mode [ 605.990488][T17364] debugfs: 'hsr0' already exists in 'hsr' [ 605.996663][T17364] Cannot create hsr debugfs directory [ 606.059492][ T52] Bluetooth: hci1: command tx timeout [ 606.285317][T17467] bridge0: port 1(bridge_slave_0) entered blocking state [ 606.296039][T17467] bridge0: port 1(bridge_slave_0) entered disabled state [ 606.304443][T17467] bridge_slave_0: entered allmulticast mode [ 606.312963][T17467] bridge_slave_0: entered promiscuous mode [ 606.352199][T17467] bridge0: port 2(bridge_slave_1) entered blocking state [ 606.361026][T17467] bridge0: port 2(bridge_slave_1) entered disabled state [ 606.368441][T17467] bridge_slave_1: entered allmulticast mode [ 606.377253][T17467] bridge_slave_1: entered promiscuous mode [ 606.547203][ T52] Bluetooth: hci6: command tx timeout [ 606.597065][T17467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 606.615712][ T5915] pegasus 1-1:0.0: can't reset MAC [ 606.638568][ T5915] pegasus 1-1:0.0: probe with driver pegasus failed with error -5 [ 606.664816][ T5915] usb 1-1: USB disconnect, device number 14 [ 606.704754][T17467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 607.054558][T17467] team0: Port device team_slave_0 added [ 607.084816][T17467] team0: Port device team_slave_1 added [ 607.385980][ T31] audit: type=1326 audit(1769897477.972:211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 607.444714][T17467] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 607.456768][T17467] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 607.483490][ T31] audit: type=1326 audit(1769897477.982:212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 607.513246][ T31] audit: type=1326 audit(1769897477.982:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 607.542610][T17467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 607.572415][T17467] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 607.592334][ T31] audit: type=1326 audit(1769897477.982:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 607.624253][T17467] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 607.683970][ T31] audit: type=1326 audit(1769897477.982:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe8fb55b78e code=0x7ffc0000 [ 607.709272][T17467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 607.768042][T17557] netlink: 'syz.0.3143': attribute type 6 has an invalid length. [ 607.943652][ T31] audit: type=1326 audit(1769897477.982:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe8fb55b78e code=0x7ffc0000 [ 608.119254][ T31] audit: type=1326 audit(1769897477.982:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 608.149240][ T52] Bluetooth: hci1: command tx timeout [ 608.149542][ T31] audit: type=1326 audit(1769897477.982:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 608.278310][ T31] audit: type=1326 audit(1769897477.982:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 608.312056][ T31] audit: type=1326 audit(1769897477.982:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=17556 comm="syz.0.3143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe8fb59aeb9 code=0x7ffc0000 [ 608.409032][T17248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 608.600228][T17467] hsr_slave_0: entered promiscuous mode [ 608.607007][T17467] hsr_slave_1: entered promiscuous mode [ 608.650682][T17467] debugfs: 'hsr0' already exists in 'hsr' [ 608.656420][T17467] Cannot create hsr debugfs directory [ 608.702592][T17592] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3148'. [ 608.851757][T17248] 8021q: adding VLAN 0 to HW filter on device team0 [ 608.911071][T17595] loop2: detected capacity change from 0 to 4096 [ 609.097471][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 609.104651][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 609.140658][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 609.147792][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 609.168832][T17603] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3150'. [ 609.187316][T17603] unsupported nlmsg_type 40 [ 609.364236][T17364] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 609.469745][T17364] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 609.520217][T17364] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 609.604484][T17364] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 609.706284][T17248] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 609.953574][T17467] netdevsim netdevsim5 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 609.982031][T17467] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 610.011598][T17467] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 41986 - 0 [ 610.219682][ T52] Bluetooth: hci1: command tx timeout [ 610.237870][T17467] netdevsim netdevsim5 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 610.277498][T17467] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 610.297147][T17609] loop8: detected capacity change from 0 to 32768 [ 610.310073][T17467] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 41986 - 0 [ 610.562971][T17467] netdevsim netdevsim5 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 610.587655][T17467] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 610.619037][T17467] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 41986 - 0 [ 610.664921][T17622] loop2: detected capacity change from 0 to 32768 [ 610.698731][T17248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 610.801333][T17622] XFS (loop2): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 610.966049][T17622] XFS (loop2): Ending clean mount [ 611.282325][T17364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 611.408495][T17248] veth0_vlan: entered promiscuous mode [ 611.489267][T15836] XFS (loop2): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 611.516540][T17248] veth1_vlan: entered promiscuous mode [ 611.557366][T17364] 8021q: adding VLAN 0 to HW filter on device team0 [ 611.633405][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 611.640567][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 611.797550][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 611.804730][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 612.157048][T17248] veth0_macvtap: entered promiscuous mode [ 612.259405][T17248] veth1_macvtap: entered promiscuous mode [ 612.267082][T17467] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 612.300011][ T52] Bluetooth: hci1: command tx timeout [ 612.378535][T17467] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 612.407050][T17467] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 612.484487][T17467] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 612.570601][T17248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 612.588919][T17248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 612.616296][T12272] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 612.689080][T12272] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 612.721668][T12272] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 612.775252][T12272] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 612.984689][ T9210] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 613.029364][ T9210] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 613.123662][T17718] netlink: 8 bytes leftover after parsing attributes in process `syz.8.3168'. [ 613.183415][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 613.237388][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 613.280737][T17467] 8021q: adding VLAN 0 to HW filter on device bond0 [ 613.375664][T17467] 8021q: adding VLAN 0 to HW filter on device team0 [ 613.542681][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 613.549853][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 613.672352][T17364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 613.694697][T12272] bridge0: port 2(bridge_slave_1) entered blocking state [ 613.701893][T12272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 614.317571][T17738] loop2: detected capacity change from 0 to 4096 [ 614.350228][T17746] loop0: detected capacity change from 0 to 1024 [ 614.508740][T17746] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 614.677141][T17467] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 614.931655][ T5829] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 615.076726][T17768] loop2: detected capacity change from 0 to 4096 [ 615.203450][T17776] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 615.363246][T17364] veth0_vlan: entered promiscuous mode [ 615.435717][T17364] veth1_vlan: entered promiscuous mode [ 615.623301][T17364] veth0_macvtap: entered promiscuous mode [ 615.640779][T17364] veth1_macvtap: entered promiscuous mode [ 615.691437][T17364] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 615.750274][T17364] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 615.834265][ T13] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 615.863504][ T13] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 615.966660][ T13] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 616.042871][ T13] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 616.381164][T17467] veth0_vlan: entered promiscuous mode [ 616.457349][T17798] loop3: detected capacity change from 0 to 32768 [ 616.540787][T17798] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 616.549340][T17798] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 616.561827][T17467] veth1_vlan: entered promiscuous mode [ 616.581269][ T9210] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 616.589118][ T9210] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 616.642803][T17798] gfs2: fsid=syz:syz.0: journal 0 mapped with 5 extents in 0ms [ 616.652790][ T792] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 616.659620][ T792] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 616.730689][ T792] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 71ms [ 616.740926][ T792] gfs2: fsid=syz:syz.0: jid=0: Done [ 616.746278][T17798] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 616.855445][T17798] gfs2: fsid=syz:syz.0: found 1 quota changes [ 616.873988][T17467] veth0_macvtap: entered promiscuous mode [ 616.928202][T17467] veth1_macvtap: entered promiscuous mode [ 616.962049][T17798] syz.3.3185: attempt to access beyond end of device [ 616.962049][T17798] loop3: rw=8400896, sector=6755399441055880, nr_sectors = 8 limit=32768 [ 617.045162][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 617.049501][T17248] gfs2: fsid=syz:syz.0: fatal: filesystem consistency error - inode = 11 2339, function = gfs2_dinode_in, file = fs/gfs2/glops.c, line = 402 [ 617.074445][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 617.087088][T17801] cgroup: fork rejected by pids controller in /syz0 [ 617.101778][T17248] gfs2: fsid=syz:syz.0: G: s:EX n:2/923 f:aqonN t:EX d:EX/0 a:0 v:0 r:2 m:20 p:1 [ 617.153869][T17467] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 617.162270][T17248] gfs2: fsid=syz:syz.0: H: s:EX f:H e:0 p:17248 [syz-executor] gfs2_quota_sync+0x370/0x470 [ 617.192707][T17248] gfs2: fsid=syz:syz.0: I: n:11/2339 t:0 f:0x00 d:0x00000000 s:0 p:0 [ 617.211034][T17467] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 617.228447][T17248] CPU: 1 UID: 0 PID: 17248 Comm: syz-executor Tainted: G L syzkaller #0 PREEMPT(full) [ 617.228482][T17248] Tainted: [L]=SOFTLOCKUP [ 617.228492][T17248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 617.228508][T17248] Call Trace: [ 617.228518][T17248] [ 617.228529][T17248] dump_stack_lvl+0xe8/0x150 [ 617.228568][T17248] gfs2_withdraw+0xc3/0x1b0 [ 617.228597][T17248] inode_go_instantiate+0xdd8/0x1220 [ 617.228621][T17248] ? __pfx_bit_wait+0x10/0x10 [ 617.228657][T17248] ? __pfx_bit_wait+0x10/0x10 [ 617.228683][T17248] ? __pfx_inode_go_instantiate+0x10/0x10 [ 617.228712][T17248] ? __pfx_wake_bit_function+0x10/0x10 [ 617.228751][T17248] gfs2_instantiate+0x168/0x220 [ 617.228782][T17248] gfs2_glock_wait+0x1d4/0x2a0 [ 617.228815][T17248] do_sync+0x49a/0xcb0 [ 617.228847][T17248] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.228877][T17248] ? _raw_spin_unlock+0x28/0x50 [ 617.228914][T17248] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.228943][T17248] ? gfs2_quota_sync+0x370/0x470 [ 617.228990][T17248] ? __pfx_do_sync+0x10/0x10 [ 617.229035][T17248] ? gfs2_quota_sync+0x370/0x470 [ 617.229069][T17248] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.229103][T17248] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.229131][T17248] ? do_raw_spin_unlock+0xf5/0x210 [ 617.229171][T17248] gfs2_quota_sync+0x370/0x470 [ 617.229220][T17248] gfs2_sync_fs+0x4c/0xb0 [ 617.229259][T17248] sync_filesystem+0xee/0x230 [ 617.229295][T17248] generic_shutdown_super+0x6f/0x2c0 [ 617.229334][T17248] kill_block_super+0x44/0x90 [ 617.229373][T17248] deactivate_locked_super+0xbc/0x130 [ 617.229409][T17248] cleanup_mnt+0x437/0x4d0 [ 617.229443][T17248] ? _raw_spin_unlock_irq+0x23/0x50 [ 617.229487][T17248] task_work_run+0x1d9/0x270 [ 617.229523][T17248] ? __pfx_task_work_run+0x10/0x10 [ 617.229555][T17248] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.229595][T17248] exit_to_user_mode_loop+0xed/0x480 [ 617.229631][T17248] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.229660][T17248] ? rcu_is_watching+0x15/0xb0 [ 617.229689][T17248] do_syscall_64+0x2b7/0xf80 [ 617.229716][T17248] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.229741][T17248] ? trace_irq_disable+0x37/0x100 [ 617.229773][T17248] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.229798][T17248] RIP: 0033:0x7f16bad9c117 [ 617.229821][T17248] Code: a2 c7 05 7c 94 24 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 617.229842][T17248] RSP: 002b:00007ffe05e84c08 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 617.229867][T17248] RAX: 0000000000000000 RBX: 00007f16bae0471f RCX: 00007f16bad9c117 [ 617.229885][T17248] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe05e84cc0 [ 617.229901][T17248] RBP: 00007ffe05e84cc0 R08: 00007ffe05e85cc0 R09: 00000000ffffffff [ 617.229919][T17248] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe05e85d50 [ 617.229936][T17248] R13: 00007f16bae0471f R14: 0000000000096a12 R15: 00007ffe05e85d90 [ 617.229976][T17248] [ 617.603520][T17248] gfs2: fsid=syz:syz.0: about to withdraw this file system [ 617.671604][ T37] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.687345][ T37] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.717481][T17796] loop2: detected capacity change from 0 to 32768 [ 617.748805][T17796] sysfs: cannot create duplicate filename '/fs/gfs2/syz:syz' [ 617.757100][T17796] CPU: 1 UID: 0 PID: 17796 Comm: syz.2.3184 Tainted: G L syzkaller #0 PREEMPT(full) [ 617.757137][T17796] Tainted: [L]=SOFTLOCKUP [ 617.757147][T17796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 617.757164][T17796] Call Trace: [ 617.757174][T17796] [ 617.757185][T17796] dump_stack_lvl+0xe8/0x150 [ 617.757223][T17796] sysfs_create_dir_ns+0x271/0x2a0 [ 617.757280][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.757313][T17796] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 617.757353][T17796] ? do_raw_spin_unlock+0xf5/0x210 [ 617.757389][T17796] kobject_add_internal+0x62b/0xd00 [ 617.757433][T17796] kobject_init_and_add+0x12b/0x1a0 [ 617.757472][T17796] ? __pfx_kobject_init_and_add+0x10/0x10 [ 617.757505][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.757535][T17796] ? __raw_spin_lock_init+0x45/0x100 [ 617.757566][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.757595][T17796] ? __init_swait_queue_head+0xa9/0x150 [ 617.757630][T17796] gfs2_sys_fs_add+0x257/0x480 [ 617.757663][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.757692][T17796] ? is_dynamic_key+0x1ac/0x1c0 [ 617.757729][T17796] ? __pfx_gfs2_sys_fs_add+0x10/0x10 [ 617.757775][T17796] ? __pfx_alloc_workqueue_noprof+0x10/0x10 [ 617.757823][T17796] gfs2_fill_super+0x13a7/0x21d0 [ 617.757870][T17796] ? __pfx_gfs2_fill_super+0x10/0x10 [ 617.757895][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.757931][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.757960][T17796] ? sb_set_blocksize+0x155/0x240 [ 617.757989][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.758017][T17796] ? setup_bdev_super+0x4c1/0x5b0 [ 617.758061][T17796] get_tree_bdev_flags+0x431/0x4f0 [ 617.758100][T17796] ? __pfx_gfs2_fill_super+0x10/0x10 [ 617.758127][T17796] ? __pfx_get_tree_bdev_flags+0x10/0x10 [ 617.758163][T17796] ? __pfx_vfs_parse_comma_sep+0x10/0x10 [ 617.758198][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.758245][T17796] gfs2_get_tree+0x51/0x1e0 [ 617.758275][T17796] vfs_get_tree+0x92/0x2a0 [ 617.758317][T17796] do_new_mount+0x329/0xa50 [ 617.758342][T17796] ? apparmor_capable+0x137/0x1a0 [ 617.758386][T17796] ? __pfx_do_new_mount+0x10/0x10 [ 617.758413][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.758443][T17796] ? ns_capable+0x89/0xe0 [ 617.758483][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.758530][T17796] __se_sys_mount+0x31d/0x420 [ 617.758565][T17796] ? __pfx___se_sys_mount+0x10/0x10 [ 617.758591][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.758629][T17796] ? srso_alias_return_thunk+0x5/0xfbef5 [ 617.758658][T17796] ? __x64_sys_mount+0x20/0xc0 [ 617.758690][T17796] do_syscall_64+0xe2/0xf80 [ 617.758718][T17796] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.758743][T17796] ? trace_irq_disable+0x37/0x100 [ 617.758775][T17796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.758800][T17796] RIP: 0033:0x7fedd379c14a [ 617.758822][T17796] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 617.758845][T17796] RSP: 002b:00007fedd4641e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 617.758872][T17796] RAX: ffffffffffffffda RBX: 00007fedd4641ee0 RCX: 00007fedd379c14a [ 617.758891][T17796] RDX: 00002000000124c0 RSI: 00002000000001c0 RDI: 00007fedd4641ea0 [ 617.758910][T17796] RBP: 00002000000124c0 R08: 00007fedd4641ee0 R09: 0000000000000000 [ 617.758927][T17796] R10: 0000000000000000 R11: 0000000000000246 R12: 00002000000001c0 [ 617.758945][T17796] R13: 00007fedd4641ea0 R14: 00000000000125c7 R15: 0000200000000180 [ 617.758984][T17796] [ 617.759012][T17796] kobject: kobject_add_internal failed for syz:syz with -EEXIST, don't try to register things with the same name in the same directory. [ 617.817168][ T37] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.819005][T17796] gfs2: fsid=syz:syz: error -17 adding sysfs files [ 617.971419][T17846] loop0: detected capacity change from 0 to 128 [ 618.206451][ T37] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 618.344777][T17848] loop6: detected capacity change from 0 to 512 [ 618.550430][T17848] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 618.559848][T17848] EXT4-fs (loop6): orphan cleanup on readonly fs [ 618.587604][T17848] EXT4-fs warning (device loop6): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 618.740476][T17848] EXT4-fs (loop6): Cannot turn on quotas: error -22 [ 618.772838][T17848] EXT4-fs error (device loop6): ext4_ext_check_inode:523: inode #13: comm syz.6.3111: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 618.914360][T17846] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 618.961110][T17848] EXT4-fs error (device loop6): ext4_orphan_get:1396: comm syz.6.3111: couldn't read orphan inode 13 (err -117) [ 619.112881][T17848] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 619.131563][ T50] wlan1: Trigger new scan to find an IBSS to join [ 619.297215][T17848] EXT4-fs (loop6): warning: mounting fs with errors, running e2fsck is recommended [ 619.389867][T17846] ext4 filesystem being mounted at /625/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 619.587295][T17848] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 620.125777][T17848] EXT4-fs warning (device loop6): ext4_enable_quotas:7221: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 621.229939][T12276] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 621.258253][T12276] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 621.312865][T17364] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 621.316488][ T5829] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 621.523480][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 621.532101][T17867] loop3: detected capacity change from 0 to 16 [ 621.558642][T17867] erofs (device loop3): mounted with root inode @ nid 36. [ 621.583676][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 621.615964][T17867] syz.3.3193: attempt to access beyond end of device [ 621.615964][T17867] loop3: rw=8388608, sector=576, nr_sectors = 8 limit=16 [ 622.253714][T17860] loop2: detected capacity change from 0 to 32768 [ 622.356281][T17860] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 (7:2) scanned by syz.2.3190 (17860) [ 622.445319][T17860] BTRFS info (device loop2): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 622.492178][T17860] BTRFS info (device loop2): using sha256 (sha256-lib) checksum algorithm [ 622.837294][T17860] BTRFS info (device loop2): rebuilding free space tree [ 623.593065][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 623.608223][T17910] loop0: detected capacity change from 0 to 131072 [ 623.623059][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 623.642017][ T50] wlan1: Trigger new scan to find an IBSS to join [ 623.650295][T17910] F2FS-fs (loop0): Invalid log sectorsize (67108873) [ 623.656976][T17910] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 623.666010][T17910] F2FS-fs (loop0): invalid crc value [ 623.717611][T17860] BTRFS info (device loop2): disabling free space tree [ 623.814459][T17860] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 623.816858][T17910] F2FS-fs (loop0): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 623.889420][T17860] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 623.900042][T17910] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 623.907073][T17910] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 623.971669][T17860] BTRFS info (device loop2): setting nodatasum [ 624.012730][T17860] BTRFS info (device loop2): setting nodatacow [ 624.042742][T17860] BTRFS info (device loop2): turning off barriers [ 624.065185][T17860] BTRFS info (device loop2): force clearing of disk cache [ 624.187141][T17920] F2FS-fs (loop0): inconsistent node block, node_type:2, nid:8, node_footer[nid:8,ino:8,ofs:0,cpver:5013063228981249506,blkaddr:100678662] [ 624.325302][T17925] loop5: detected capacity change from 0 to 2048 [ 624.426437][T15836] BTRFS info (device loop2): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 624.479353][T17925] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 624.679031][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 625.439594][ T5915] usb 9-1: new high-speed USB device number 17 using dummy_hcd [ 625.601557][ T5915] usb 9-1: Using ep0 maxpacket: 32 [ 625.631859][ T5915] usb 9-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 625.631885][ T5915] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 625.631904][ T5915] usb 9-1: Product: syz [ 625.631919][ T5915] usb 9-1: Manufacturer: syz [ 625.631933][ T5915] usb 9-1: SerialNumber: syz [ 625.634270][ T5915] usb 9-1: config 0 descriptor?? [ 625.636918][ T5915] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 626.749379][T17964] netlink: 6 bytes leftover after parsing attributes in process `syz.3.3215'. [ 626.809867][T17964] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 627.341892][ T5915] gspca_ov534_9: reg_r err -71 [ 627.609258][ T5915] gspca_ov534_9: Unknown sensor 0000 [ 627.609362][ T5915] ov534_9 9-1:0.0: probe with driver ov534_9 failed with error -22 [ 627.676648][ T5915] usb 9-1: USB disconnect, device number 17 [ 628.117102][T17958] loop5: detected capacity change from 0 to 40427 [ 628.298456][T17958] F2FS-fs (loop5): invalid crc value [ 629.161727][T17958] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 629.212781][T18004] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3223'. [ 629.219280][T17958] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 629.248502][T18004] netlink: 'syz.3.3223': attribute type 7 has an invalid length. [ 629.293790][T18004] netlink: 'syz.3.3223': attribute type 8 has an invalid length. [ 629.333646][T18004] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3223'. [ 629.598150][T17467] syz-executor: attempt to access beyond end of device [ 629.598150][T17467] loop5: rw=524288, sector=45064, nr_sectors = 8 limit=40427 [ 629.665912][T17467] syz-executor: attempt to access beyond end of device [ 629.665912][T17467] loop5: rw=0, sector=45064, nr_sectors = 8 limit=40427 [ 629.915743][T12261] kworker/u8:12: attempt to access beyond end of device [ 629.915743][T12261] loop5: rw=2049, sector=45096, nr_sectors = 24 limit=40427 [ 629.968724][T12261] CPU: 0 UID: 0 PID: 12261 Comm: kworker/u8:12 Tainted: G L syzkaller #0 PREEMPT(full) [ 629.968765][T12261] Tainted: [L]=SOFTLOCKUP [ 629.968776][T12261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 629.968793][T12261] Workqueue: writeback wb_workfn (flush-7:5) [ 629.968838][T12261] Call Trace: [ 629.968848][T12261] [ 629.968859][T12261] dump_stack_lvl+0xe8/0x150 [ 629.968896][T12261] f2fs_handle_critical_error+0x37c/0x540 [ 629.968937][T12261] f2fs_write_end_io+0xc1d/0xfd0 [ 629.968994][T12261] __submit_merged_bio+0x256/0x650 [ 629.969033][T12261] __submit_merged_write_cond+0x269/0x530 [ 629.969073][T12261] f2fs_write_data_pages+0x2806/0x3360 [ 629.969104][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.969189][T12261] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 629.969241][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.969315][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.969343][T12261] ? __lock_acquire+0x6b5/0x2cf0 [ 629.969409][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.969437][T12261] ? __lock_acquire+0x6b5/0x2cf0 [ 629.969481][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.969532][T12261] ? unwind_next_frame+0xa5/0x23c0 [ 629.969565][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.969597][T12261] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 629.969633][T12261] do_writepages+0x32e/0x550 [ 629.969679][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.969709][T12261] ? reacquire_held_locks+0x104/0x190 [ 629.969734][T12261] ? writeback_sb_inodes+0x42a/0x1940 [ 629.969769][T12261] __writeback_single_inode+0x133/0x1230 [ 629.969799][T12261] ? do_raw_spin_unlock+0xf5/0x210 [ 629.969837][T12261] writeback_sb_inodes+0x92e/0x1940 [ 629.969901][T12261] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 629.969924][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 629.970012][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970042][T12261] ? rcu_is_watching+0x15/0xb0 [ 629.970068][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970110][T12261] wb_writeback+0x445/0xad0 [ 629.970144][T12261] ? queue_io+0x1f1/0x450 [ 629.970180][T12261] ? __pfx_wb_writeback+0x10/0x10 [ 629.970202][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 629.970257][T12261] wb_workfn+0x3f8/0xef0 [ 629.970289][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970319][T12261] ? look_up_lock_class+0x57/0x110 [ 629.970373][T12261] ? __pfx_wb_workfn+0x10/0x10 [ 629.970407][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970443][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970472][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 629.970506][T12261] ? lock_acquire+0x106/0x330 [ 629.970545][T12261] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 629.970579][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970613][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970647][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.970684][T12261] ? process_scheduled_works+0xa0f/0x17a0 [ 629.970721][T12261] ? process_scheduled_works+0xa0f/0x17a0 [ 629.970764][T12261] process_scheduled_works+0xaec/0x17a0 [ 629.970845][T12261] ? __pfx_process_scheduled_works+0x10/0x10 [ 629.970882][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 629.970917][T12261] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 629.970944][T12261] ? schedule+0x90/0x360 [ 629.970974][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.971011][T12261] worker_thread+0xda6/0x1360 [ 629.971090][T12261] kthread+0x726/0x8b0 [ 629.971126][T12261] ? __pfx_worker_thread+0x10/0x10 [ 629.971166][T12261] ? __pfx_kthread+0x10/0x10 [ 629.971192][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.971229][T12261] ? _raw_spin_unlock_irq+0x23/0x50 [ 629.971269][T12261] ? __pfx_kthread+0x10/0x10 [ 629.971301][T12261] ret_from_fork+0x51b/0xa40 [ 629.971346][T12261] ? __pfx_ret_from_fork+0x10/0x10 [ 629.971383][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 629.971412][T12261] ? __switch_to+0xc82/0x1410 [ 629.971454][T12261] ? __pfx_kthread+0x10/0x10 [ 629.971493][T12261] ret_from_fork_asm+0x1a/0x30 [ 629.971554][T12261] [ 630.717948][T12261] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 630.779982][T12261] CPU: 1 UID: 0 PID: 12261 Comm: kworker/u8:12 Tainted: G L syzkaller #0 PREEMPT(full) [ 630.780021][T12261] Tainted: [L]=SOFTLOCKUP [ 630.780031][T12261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 630.780049][T12261] Workqueue: writeback wb_workfn (flush-7:5) [ 630.780093][T12261] Call Trace: [ 630.780104][T12261] [ 630.780115][T12261] dump_stack_lvl+0xe8/0x150 [ 630.780151][T12261] f2fs_handle_critical_error+0x37c/0x540 [ 630.780190][T12261] f2fs_write_end_io+0xc1d/0xfd0 [ 630.780243][T12261] __submit_merged_bio+0x256/0x650 [ 630.780280][T12261] __submit_merged_write_cond+0x269/0x530 [ 630.780316][T12261] f2fs_write_data_pages+0x2806/0x3360 [ 630.780348][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.780420][T12261] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 630.780468][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.780538][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.780566][T12261] ? __lock_acquire+0x6b5/0x2cf0 [ 630.780625][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.780654][T12261] ? __lock_acquire+0x6b5/0x2cf0 [ 630.780692][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.780738][T12261] ? unwind_next_frame+0xa5/0x23c0 [ 630.780769][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.780799][T12261] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 630.780833][T12261] do_writepages+0x32e/0x550 [ 630.780877][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.780906][T12261] ? reacquire_held_locks+0x104/0x190 [ 630.780931][T12261] ? writeback_sb_inodes+0x42a/0x1940 [ 630.780963][T12261] __writeback_single_inode+0x133/0x1230 [ 630.780990][T12261] ? do_raw_spin_unlock+0xf5/0x210 [ 630.781026][T12261] writeback_sb_inodes+0x92e/0x1940 [ 630.781081][T12261] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 630.781104][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 630.781179][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781208][T12261] ? rcu_is_watching+0x15/0xb0 [ 630.781233][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781272][T12261] wb_writeback+0x445/0xad0 [ 630.781302][T12261] ? queue_io+0x1f1/0x450 [ 630.781335][T12261] ? __pfx_wb_writeback+0x10/0x10 [ 630.781357][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 630.781406][T12261] wb_workfn+0x3f8/0xef0 [ 630.781437][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781466][T12261] ? look_up_lock_class+0x57/0x110 [ 630.781520][T12261] ? __pfx_wb_workfn+0x10/0x10 [ 630.781553][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781586][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781615][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 630.781642][T12261] ? lock_acquire+0x106/0x330 [ 630.781679][T12261] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 630.781711][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781743][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781775][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.781811][T12261] ? process_scheduled_works+0xa0f/0x17a0 [ 630.781848][T12261] ? process_scheduled_works+0xa0f/0x17a0 [ 630.781889][T12261] process_scheduled_works+0xaec/0x17a0 [ 630.781962][T12261] ? __pfx_process_scheduled_works+0x10/0x10 [ 630.781998][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 630.782031][T12261] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 630.782059][T12261] ? schedule+0x90/0x360 [ 630.782087][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.782122][T12261] worker_thread+0xda6/0x1360 [ 630.782193][T12261] kthread+0x726/0x8b0 [ 630.782227][T12261] ? __pfx_worker_thread+0x10/0x10 [ 630.782266][T12261] ? __pfx_kthread+0x10/0x10 [ 630.782292][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.782327][T12261] ? _raw_spin_unlock_irq+0x23/0x50 [ 630.782366][T12261] ? __pfx_kthread+0x10/0x10 [ 630.782397][T12261] ret_from_fork+0x51b/0xa40 [ 630.782440][T12261] ? __pfx_ret_from_fork+0x10/0x10 [ 630.782482][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 630.782511][T12261] ? __switch_to+0xc82/0x1410 [ 630.782551][T12261] ? __pfx_kthread+0x10/0x10 [ 630.782582][T12261] ret_from_fork_asm+0x1a/0x30 [ 630.782637][T12261] [ 630.783557][T12261] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 631.186876][T12261] CPU: 1 UID: 0 PID: 12261 Comm: kworker/u8:12 Tainted: G L syzkaller #0 PREEMPT(full) [ 631.186910][T12261] Tainted: [L]=SOFTLOCKUP [ 631.186918][T12261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 631.186933][T12261] Workqueue: writeback wb_workfn (flush-7:5) [ 631.186976][T12261] Call Trace: [ 631.186986][T12261] [ 631.186998][T12261] dump_stack_lvl+0xe8/0x150 [ 631.187028][T12261] f2fs_handle_critical_error+0x37c/0x540 [ 631.187063][T12261] f2fs_write_end_io+0xc1d/0xfd0 [ 631.187112][T12261] __submit_merged_bio+0x256/0x650 [ 631.187147][T12261] __submit_merged_write_cond+0x269/0x530 [ 631.187180][T12261] f2fs_write_data_pages+0x2806/0x3360 [ 631.187206][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.187275][T12261] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 631.187320][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.187385][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.187410][T12261] ? __lock_acquire+0x6b5/0x2cf0 [ 631.187466][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.187496][T12261] ? __lock_acquire+0x6b5/0x2cf0 [ 631.187531][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.187577][T12261] ? unwind_next_frame+0xa5/0x23c0 [ 631.187609][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.187641][T12261] ? __pfx_f2fs_write_data_pages+0x10/0x10 [ 631.187676][T12261] do_writepages+0x32e/0x550 [ 631.187722][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.187750][T12261] ? reacquire_held_locks+0x104/0x190 [ 631.187775][T12261] ? writeback_sb_inodes+0x42a/0x1940 [ 631.187809][T12261] __writeback_single_inode+0x133/0x1230 [ 631.187837][T12261] ? do_raw_spin_unlock+0xf5/0x210 [ 631.187874][T12261] writeback_sb_inodes+0x92e/0x1940 [ 631.187937][T12261] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 631.187960][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 631.188046][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188075][T12261] ? rcu_is_watching+0x15/0xb0 [ 631.188102][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188144][T12261] wb_writeback+0x445/0xad0 [ 631.188177][T12261] ? queue_io+0x1f1/0x450 [ 631.188213][T12261] ? __pfx_wb_writeback+0x10/0x10 [ 631.188235][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 631.188289][T12261] wb_workfn+0x3f8/0xef0 [ 631.188321][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188351][T12261] ? look_up_lock_class+0x57/0x110 [ 631.188405][T12261] ? __pfx_wb_workfn+0x10/0x10 [ 631.188438][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188473][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188507][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 631.188535][T12261] ? lock_acquire+0x106/0x330 [ 631.188574][T12261] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 631.188609][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188642][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188677][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.188714][T12261] ? process_scheduled_works+0xa0f/0x17a0 [ 631.188752][T12261] ? process_scheduled_works+0xa0f/0x17a0 [ 631.188793][T12261] process_scheduled_works+0xaec/0x17a0 [ 631.188874][T12261] ? __pfx_process_scheduled_works+0x10/0x10 [ 631.188910][T12261] ? do_raw_spin_lock+0x12b/0x2f0 [ 631.188943][T12261] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 631.188966][T12261] ? schedule+0x90/0x360 [ 631.188992][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.189024][T12261] worker_thread+0xda6/0x1360 [ 631.189091][T12261] kthread+0x726/0x8b0 [ 631.189122][T12261] ? __pfx_worker_thread+0x10/0x10 [ 631.189160][T12261] ? __pfx_kthread+0x10/0x10 [ 631.189187][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.189224][T12261] ? _raw_spin_unlock_irq+0x23/0x50 [ 631.189263][T12261] ? __pfx_kthread+0x10/0x10 [ 631.189295][T12261] ret_from_fork+0x51b/0xa40 [ 631.189340][T12261] ? __pfx_ret_from_fork+0x10/0x10 [ 631.189377][T12261] ? srso_alias_return_thunk+0x5/0xfbef5 [ 631.189406][T12261] ? __switch_to+0xc82/0x1410 [ 631.189448][T12261] ? __pfx_kthread+0x10/0x10 [ 631.189484][T12261] ret_from_fork_asm+0x1a/0x30 [ 631.189544][T12261] [ 631.694459][T12261] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 631.882136][T18039] bond2: option lacp_rate: mode dependency failed, not supported in mode active-backup(1) [ 632.057265][T18039] bond2 (unregistering): Released all slaves [ 632.099572][ T791] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 632.281679][ T791] usb 7-1: Using ep0 maxpacket: 32 [ 632.289609][ T791] usb 7-1: config 0 has an invalid interface number: 9 but max is 0 [ 632.304939][ T791] usb 7-1: config 0 has no interface number 0 [ 632.325833][ T791] usb 7-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 632.459792][ T791] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 632.467960][ T791] usb 7-1: Product: syz [ 632.472664][ T791] usb 7-1: Manufacturer: syz [ 632.477322][ T791] usb 7-1: SerialNumber: syz [ 632.486136][ T791] usb 7-1: config 0 descriptor?? [ 632.566292][ T791] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 632.979400][ T5959] usb 1-1: new full-speed USB device number 15 using dummy_hcd [ 633.131558][ T5959] usb 1-1: config 0 has an invalid interface number: 68 but max is 0 [ 633.158626][ T5959] usb 1-1: config 0 has no interface number 0 [ 633.172763][ T9210] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 633.185424][ T5959] usb 1-1: config 0 interface 68 altsetting 4 endpoint 0x1 has invalid maxpacket 512, setting to 64 [ 633.236983][ T5959] usb 1-1: config 0 interface 68 has no altsetting 0 [ 633.273687][ T5959] usb 1-1: New USB device found, idVendor=054c, idProduct=002b, bcdDevice= 1.01 [ 633.284623][ T5959] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 633.293017][ T5959] usb 1-1: Product: syz [ 633.297455][ T5959] usb 1-1: Manufacturer: syz [ 633.302676][ T5959] usb 1-1: SerialNumber: syz [ 633.346909][ T5959] usb 1-1: config 0 descriptor?? [ 633.353901][ T9210] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 633.655837][ T5959] ums-isd200 1-1:0.68: USB Mass Storage device detected [ 633.725454][ T9210] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 633.947706][ T5959] usb 1-1: USB disconnect, device number 15 [ 633.994901][ T791] gspca_topro: Sensor cx0342 [ 634.189492][T18094] overlayfs: statfs failed on './file0' [ 634.198642][ T791] usb 7-1: USB disconnect, device number 10 [ 634.272913][ T9210] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 634.356641][ T5828] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 634.374979][ T5828] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 634.388977][ T5828] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 634.404231][ T5828] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 634.412550][ T5828] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 635.223218][ T9210] bridge_slave_1: left allmulticast mode [ 635.241500][ T9210] bridge_slave_1: left promiscuous mode [ 635.270742][ T9210] bridge0: port 2(bridge_slave_1) entered disabled state [ 635.323191][ T9210] bridge_slave_0: left allmulticast mode [ 635.331111][ T9210] bridge_slave_0: left promiscuous mode [ 635.344267][ T9210] bridge0: port 1(bridge_slave_0) entered disabled state [ 636.471948][ T52] Bluetooth: hci1: command tx timeout [ 636.492265][ T9210] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 636.514746][ T9210] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 636.536257][ T9210] bond0 (unregistering): Released all slaves [ 637.430146][ T5915] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 637.585949][T18102] chnl_net:caif_netlink_parms(): no params data found [ 637.677337][ T5915] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 637.698918][ T5915] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 637.732841][ T5915] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 637.745897][ T5915] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 637.767886][ T5915] usb 4-1: Manufacturer: syz [ 637.801842][ T5915] usb 4-1: config 0 descriptor?? [ 638.067063][ T5915] usb 4-1: USB disconnect, device number 4 [ 638.131543][ T9210] hsr_slave_0: left promiscuous mode [ 638.180818][ T9210] hsr_slave_1: left promiscuous mode [ 638.197920][ T9210] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 638.229830][ T9210] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 638.248983][ T9210] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 638.262140][ T9210] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 638.322739][ T9210] veth1_macvtap: left promiscuous mode [ 638.335053][ T9210] veth0_macvtap: left promiscuous mode [ 638.346419][ T9210] veth1_vlan: left promiscuous mode [ 638.363852][ T9210] veth0_vlan: left promiscuous mode [ 638.365573][T18190] loop8: detected capacity change from 0 to 32768 [ 638.392780][T18190] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop8 (7:8) scanned by syz.8.3273 (18190) [ 638.438877][T18190] BTRFS info (device loop8): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 638.472283][T18190] BTRFS info (device loop8): using sha256 (sha256-lib) checksum algorithm [ 638.540269][ T52] Bluetooth: hci1: command tx timeout [ 638.662661][T18190] BTRFS info (device loop8): enabling ssd optimizations [ 638.692163][T18190] BTRFS info (device loop8): turning on async discard [ 638.718274][T18190] BTRFS info (device loop8): enabling free space tree [ 638.772141][T18230] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3277'. [ 639.015799][ C0] vxcan0: j1939_tp_rxtimer: 0xffff88809296b800: rx timeout, send abort [ 639.135572][T14345] BTRFS info (device loop8): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 639.514182][T18249] loop8: detected capacity change from 0 to 512 [ 639.515932][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888092969000: rx timeout, send abort [ 639.528910][ C0] vxcan0: j1939_tp_rxtimer: 0xffff88809296b800: abort rx timeout. Force session deactivation [ 639.557996][T18249] EXT4-fs: Ignoring removed bh option [ 639.601970][T18249] EXT4-fs (loop8): feature flags set on rev 0 fs, running e2fsck is recommended [ 639.660459][T18249] EXT4-fs (loop8): mounting ext2 file system using the ext4 subsystem [ 639.714669][T18249] EXT4-fs (loop8): warning: mounting unchecked fs, running e2fsck is recommended [ 639.759151][T18249] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e018, mo2=0006] [ 639.768443][T18249] System zones: 0-2, 18-18, 34-35 [ 639.878080][T18249] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 640.028812][ C0] vxcan0: j1939_tp_rxtimer: 0xffff888092969000: abort rx timeout. Force session deactivation [ 640.135041][T14345] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 640.619907][ T52] Bluetooth: hci1: command tx timeout [ 641.391440][ T9210] team0 (unregistering): Port device team_slave_1 removed [ 641.753691][ T9210] team0 (unregistering): Port device team_slave_0 removed [ 642.577312][T18326] loop8: detected capacity change from 0 to 8 [ 642.701812][ T52] Bluetooth: hci1: command tx timeout [ 643.657284][T18102] bridge0: port 1(bridge_slave_0) entered blocking state [ 643.695812][T18102] bridge0: port 1(bridge_slave_0) entered disabled state [ 643.749547][T18102] bridge_slave_0: entered allmulticast mode [ 643.780863][T18102] bridge_slave_0: entered promiscuous mode [ 643.813178][T18351] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 643.826947][T18102] bridge0: port 2(bridge_slave_1) entered blocking state [ 643.868205][T18102] bridge0: port 2(bridge_slave_1) entered disabled state [ 643.882900][T18354] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 643.901902][T18102] bridge_slave_1: entered allmulticast mode [ 643.923489][T18102] bridge_slave_1: entered promiscuous mode [ 644.146641][T18102] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 644.247356][T18102] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 644.715039][T18102] team0: Port device team_slave_0 added [ 644.748971][T18102] team0: Port device team_slave_1 added [ 644.778405][ T9210] bridge_slave_1: left allmulticast mode [ 644.786536][ T9210] bridge_slave_1: left promiscuous mode [ 644.800712][ T9210] bridge0: port 2(bridge_slave_1) entered disabled state [ 644.952952][ T9210] bridge_slave_0: left allmulticast mode [ 644.958620][ T9210] bridge_slave_0: left promiscuous mode [ 645.020705][ T9210] bridge0: port 1(bridge_slave_0) entered disabled state [ 646.636273][T18415] loop0: detected capacity change from 0 to 128 [ 646.670139][T18418] netlink: 16 bytes leftover after parsing attributes in process `syz.6.3315'. [ 646.788848][T18415] EXT4-fs (loop0): Test dummy encryption mode enabled [ 646.865426][T18415] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 646.884719][T18415] ext4 filesystem being mounted at /650/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 647.457218][ T5829] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 647.633501][ T9210] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 647.786092][ T9210] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 647.845628][ T9210] bond0 (unregistering): Released all slaves [ 648.207076][T18102] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 648.255970][T18102] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 648.367315][T18102] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 648.575973][T18102] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 648.611507][T18102] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 648.670835][T18468] loop6: detected capacity change from 0 to 512 [ 648.731536][T18102] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 648.912313][T18468] EXT4-fs (loop6): feature flags set on rev 0 fs, running e2fsck is recommended [ 648.977498][T18468] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 649.285857][T18468] EXT4-fs: Ignoring removed orlov option [ 649.399475][T18468] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 649.473900][T18102] hsr_slave_0: entered promiscuous mode [ 649.500511][T18102] hsr_slave_1: entered promiscuous mode [ 649.510003][T18102] debugfs: 'hsr0' already exists in 'hsr' [ 649.531712][T18102] Cannot create hsr debugfs directory [ 649.615347][T18482] loop3: detected capacity change from 0 to 1024 [ 649.618339][T18468] EXT4-fs (loop6): can't enable nombcache during remount [ 649.657512][T18482] EXT4-fs: Ignoring removed orlov option [ 649.782010][T18482] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 650.152749][T18468] EXT4-fs error (device loop6): ext4_readdir:264: inode #2: block 3: comm syz.6.3328: path (unknown): bad entry in directory: directory entry overrun - offset=12, inode=514, rec_len=2048, size=2048 fake=0 [ 650.213027][T18468] EXT4-fs error (device loop6): ext4_readdir:264: inode #2: block 12: comm syz.6.3328: path (unknown): bad entry in directory: directory entry overrun - offset=0, inode=5066064, rec_len=65536, size=2048 fake=0 [ 650.394860][ T9210] hsr_slave_0: left promiscuous mode [ 650.458533][ T9210] hsr_slave_1: left promiscuous mode [ 650.485910][T17364] EXT4-fs warning (device loop6): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 650.535809][T17364] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 650.572010][ T9210] veth1_macvtap: left promiscuous mode [ 650.629395][ T9210] veth0_macvtap: left promiscuous mode [ 650.660694][ T9210] veth1_vlan: left promiscuous mode [ 650.702534][ T9210] veth0_vlan: left promiscuous mode [ 650.876879][T17248] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 650.930384][T18503] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 651.531921][ T791] IPVS: starting estimator thread 0... [ 651.663960][T18520] IPVS: using max 25 ests per chain, 60000 per kthread [ 652.702449][ T9210] team0 (unregistering): Port device team_slave_1 removed [ 652.816441][ T9210] team0 (unregistering): Port device team_slave_0 removed [ 653.332451][T18559] Set syz1 is full, maxelem 6117 reached [ 653.352947][T18563] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3359'. [ 653.550852][T18565] loop2: detected capacity change from 0 to 64 [ 653.584285][T18565] hfs: unable to locate alternate MDB [ 653.596280][T18567] netlink: 8 bytes leftover after parsing attributes in process `syz.8.3361'. [ 653.613773][T18567] netlink: 8 bytes leftover after parsing attributes in process `syz.8.3361'. [ 653.647862][T18565] hfs: continuing without an alternate MDB [ 653.662011][T18565] hfs: get root inode failed [ 653.854116][T18571] loop8: detected capacity change from 0 to 8 [ 654.709420][ T5915] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 654.889240][ T5915] usb 3-1: Using ep0 maxpacket: 16 [ 654.911377][ T5915] usb 3-1: config 0 has no interfaces? [ 654.957745][T18584] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3368'. [ 654.977012][T18584] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3368'. [ 654.994229][ T5915] usb 3-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 655.028142][ T5915] usb 3-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 655.046443][ T5915] usb 3-1: Manufacturer: syz [ 655.139451][ T5915] usb 3-1: config 0 descriptor?? [ 655.740756][T18578] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 655.816734][ T5959] usb 3-1: USB disconnect, device number 2 [ 655.875525][T18599] vlan2: entered promiscuous mode [ 655.928865][T18599] vlan2: entered allmulticast mode [ 655.958613][T18599] hsr_slave_1: entered allmulticast mode [ 656.385591][ T5828] Bluetooth: hci2: command 0x0406 tx timeout [ 656.646751][T18616] loop2: detected capacity change from 0 to 4096 [ 656.723933][T18616] EXT4-fs (loop2): Test dummy encryption mode enabled [ 656.822766][T18616] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 657.248537][T18634] loop0: detected capacity change from 0 to 2048 [ 657.323085][T18634] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 657.361021][T18634] UDF-fs: Scanning with blocksize 512 failed [ 657.413349][T18634] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 657.449847][T18639] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 657.789253][T18644] binder: 18643:18644 unknown command 0 [ 657.798351][T18644] binder: 18643:18644 ioctl c0306201 200000000080 returned -22 [ 657.860882][T18644] binder: 18643:18644 unknown command 0 [ 657.890484][T18644] binder: 18643:18644 ioctl c0306201 200000000180 returned -22 [ 658.304719][T18657] loop0: detected capacity change from 0 to 128 [ 658.326630][T18657] EXT4-fs (loop0): Test dummy encryption mode enabled [ 658.378838][T18657] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 658.404709][T18657] ext4 filesystem being mounted at /662/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 659.007064][T18102] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 659.055313][T18102] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 659.155449][T18102] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 659.278870][T18102] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 659.603339][ T9210] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 659.908314][ T9210] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 660.085487][ T9210] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 660.247772][T18102] 8021q: adding VLAN 0 to HW filter on device bond0 [ 660.476212][ T9210] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 660.499663][ T5829] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 660.603036][T18102] 8021q: adding VLAN 0 to HW filter on device team0 [ 660.622067][T18689] 0x00000000047c-0x00000001047d : "" [ 660.673036][T12272] bridge0: port 1(bridge_slave_0) entered blocking state [ 660.680206][T12272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 660.707987][T18689] ftl_cs: FTL header corrupt! [ 660.763098][T12272] bridge0: port 2(bridge_slave_1) entered blocking state [ 660.770251][T12272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 661.342627][T15836] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 661.601708][T18102] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 661.673905][T18698] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3393'. [ 661.710752][ T9210] bridge_slave_1: left allmulticast mode [ 661.716399][ T9210] bridge_slave_1: left promiscuous mode [ 661.750163][ T9210] bridge0: port 2(bridge_slave_1) entered disabled state [ 661.790368][ T9210] bridge_slave_0: left allmulticast mode [ 661.796161][ T9210] bridge_slave_0: left promiscuous mode [ 661.802178][ T9210] bridge0: port 1(bridge_slave_0) entered disabled state [ 662.311859][T18709] loop0: detected capacity change from 0 to 8192 [ 662.321000][ T5828] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 662.332155][ T5828] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 662.340078][ T5828] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 662.348025][ T5828] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 662.355716][ T5828] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 662.372633][T18709] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 662.389285][T18709] UDF-fs: Scanning with blocksize 512 failed [ 662.440651][T18709] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 662.448185][T18709] UDF-fs: Scanning with blocksize 1024 failed [ 662.485848][T18709] UDF-fs: warning (device loop0): udf_load_vrs: No VRS found [ 662.493357][T18709] UDF-fs: Scanning with blocksize 2048 failed [ 662.521441][T18709] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 662.683216][T18716] loop6: detected capacity change from 0 to 512 [ 662.936407][T18716] EXT4-fs (loop6): Cannot turn on journaled quota: type 0: error -2 [ 663.003131][T18716] EXT4-fs (loop6): 1 truncate cleaned up [ 663.035844][T18716] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 663.113897][ T9210] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 663.157536][ T9210] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 663.191356][ T9210] bond0 (unregistering): Released all slaves [ 663.226070][T17364] EXT4-fs error (device loop6): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz-executor: bad entry in directory: directory entry overrun - offset=108, inode=4294901777, rec_len=1024, size=1024 fake=0 [ 663.293106][T17364] EXT4-fs (loop6): Remounting filesystem read-only [ 663.974083][T18102] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 664.125547][T18726] loop0: detected capacity change from 0 to 8 [ 664.386365][ T5828] Bluetooth: hci2: command tx timeout [ 664.579798][T18730] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3403'. [ 664.763242][T18711] chnl_net:caif_netlink_parms(): no params data found [ 664.994472][T18734] 9pnet: p9_errstr2errno: server reported unknown error 000000000 [ 665.079696][ T9210] hsr_slave_0: left promiscuous mode [ 665.144466][ T9210] hsr_slave_1: left promiscuous mode [ 665.157899][ T9210] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 665.192414][ T9210] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 665.261173][ T9210] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 665.268564][ T9210] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 665.356490][ T9210] veth1_macvtap: left promiscuous mode [ 665.381663][ T9210] veth0_macvtap: left promiscuous mode [ 665.387325][ T9210] veth1_vlan: left promiscuous mode [ 665.409986][ T9210] veth0_vlan: left promiscuous mode [ 666.461128][ T5828] Bluetooth: hci2: command tx timeout [ 666.963015][ T9210] team0 (unregistering): Port device team_slave_1 removed [ 667.012837][ T9210] team0 (unregistering): Port device team_slave_0 removed [ 668.262346][T18102] veth0_vlan: entered promiscuous mode [ 668.394803][T18711] bridge0: port 1(bridge_slave_0) entered blocking state [ 668.404894][ T31] kauditd_printk_skb: 64 callbacks suppressed [ 668.404912][ T31] audit: type=1800 audit(1769897539.002:285): pid=18779 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.3419" name="bus" dev="overlay" ino=347 res=0 errno=0 [ 668.440768][T18711] bridge0: port 1(bridge_slave_0) entered disabled state [ 668.458226][T18711] bridge_slave_0: entered allmulticast mode [ 668.476926][T18711] bridge_slave_0: entered promiscuous mode [ 668.505449][T18102] veth1_vlan: entered promiscuous mode [ 668.523565][T18711] bridge0: port 2(bridge_slave_1) entered blocking state [ 668.539965][ T5828] Bluetooth: hci2: command tx timeout [ 668.545723][T18711] bridge0: port 2(bridge_slave_1) entered disabled state [ 668.569487][T18711] bridge_slave_1: entered allmulticast mode [ 668.585629][T18711] bridge_slave_1: entered promiscuous mode [ 668.718165][T18711] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 668.807535][T18711] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 668.869742][T18102] veth0_macvtap: entered promiscuous mode [ 668.927218][ T9210] IPVS: stop unused estimator thread 0... [ 668.936435][T18711] team0: Port device team_slave_0 added [ 668.963115][T18711] team0: Port device team_slave_1 added [ 668.978521][T18102] veth1_macvtap: entered promiscuous mode [ 669.125415][T18711] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 669.154559][T18711] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 669.261471][T18711] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 669.304724][T18102] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 669.403807][T18711] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 669.420418][T18711] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 669.479868][T18711] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 669.557319][T18102] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 669.690178][ T37] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.702729][ T37] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.743604][T18711] hsr_slave_0: entered promiscuous mode [ 669.761890][T18711] hsr_slave_1: entered promiscuous mode [ 669.768301][T18711] debugfs: 'hsr0' already exists in 'hsr' [ 669.789869][T18711] Cannot create hsr debugfs directory [ 669.814811][T12261] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 669.828703][T12261] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 670.207358][ T52] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 670.216036][ T52] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 670.226996][ T52] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 670.236092][ T52] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 670.246536][ T52] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 670.326579][ T9210] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 670.370866][ T9210] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 670.563919][ T9210] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 670.572420][ T9210] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 670.619807][ T5828] Bluetooth: hci2: command tx timeout [ 672.300502][ T5828] Bluetooth: hci3: command tx timeout [ 672.996406][T18808] chnl_net:caif_netlink_parms(): no params data found [ 673.327110][ T9] hid-generic 0000:0000:0000.0014: unknown main item tag 0x0 [ 673.365209][ T9] hid-generic 0000:0000:0000.0014: hidraw0: HID v0.00 Device [syz1] on syz0 [ 673.472331][T18808] bridge0: port 1(bridge_slave_0) entered blocking state [ 673.552873][T18808] bridge0: port 1(bridge_slave_0) entered disabled state [ 673.569504][T18808] bridge_slave_0: entered allmulticast mode [ 673.590380][T18808] bridge_slave_0: entered promiscuous mode [ 673.640073][T18808] bridge0: port 2(bridge_slave_1) entered blocking state [ 673.647561][T18808] bridge0: port 2(bridge_slave_1) entered disabled state [ 673.655180][T18808] bridge_slave_1: entered allmulticast mode [ 673.664191][T18808] bridge_slave_1: entered promiscuous mode [ 673.890274][T18711] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 673.933589][T18808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 673.983725][T18808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 674.091241][T18711] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 674.227614][T18711] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 674.278642][T18808] team0: Port device team_slave_0 added [ 674.322960][T18808] team0: Port device team_slave_1 added [ 674.379510][ T5828] Bluetooth: hci3: command tx timeout [ 674.385242][T18711] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 674.515266][T18808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 674.539048][T18808] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 674.621718][T18808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 674.773104][T18808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 674.803974][T18808] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 674.868239][T18808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 675.061832][T18808] hsr_slave_0: entered promiscuous mode [ 675.068642][T18808] hsr_slave_1: entered promiscuous mode [ 675.128487][T18808] debugfs: 'hsr0' already exists in 'hsr' [ 675.138115][T17526] hid-generic 0000:0000:0000.0015: unknown main item tag 0x0 [ 675.145709][T18808] Cannot create hsr debugfs directory [ 675.177892][T17526] hid-generic 0000:0000:0000.0015: hidraw0: HID v0.00 Device [syz1] on syz0 [ 675.190782][T18880] loop3: detected capacity change from 0 to 1024 [ 675.433953][T12261] hfsplus: b-tree write err: -5, ino 4 [ 675.454265][T18881] fido_id[18881]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 675.897186][T18711] 8021q: adding VLAN 0 to HW filter on device bond0 [ 676.071387][T18895] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3453'. [ 676.235448][T18711] 8021q: adding VLAN 0 to HW filter on device team0 [ 676.333192][T12272] bridge0: port 1(bridge_slave_0) entered blocking state [ 676.340374][T12272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 676.461697][ T5828] Bluetooth: hci3: command tx timeout [ 676.605475][T12272] bridge0: port 2(bridge_slave_1) entered blocking state [ 676.612668][T12272] bridge0: port 2(bridge_slave_1) entered forwarding state [ 677.486255][T18808] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 677.551038][T18808] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 677.575989][T18808] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 677.599316][ T792] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 677.636188][T18808] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 677.773982][ T792] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 677.813418][ T792] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 677.876129][ T792] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 677.918857][ T792] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 677.923052][T18711] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 677.967726][ T792] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 678.009984][ T792] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 678.048925][ T792] usb 4-1: Product: syz [ 678.069147][ T792] usb 4-1: Manufacturer: syz [ 678.122942][ T792] cdc_wdm 4-1:1.0: skipping garbage [ 678.154350][ T792] cdc_wdm 4-1:1.0: skipping garbage [ 678.196888][ T792] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 678.222087][T18808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 678.228745][ T792] cdc_wdm 4-1:1.0: Unknown control protocol [ 678.322383][T18808] 8021q: adding VLAN 0 to HW filter on device team0 [ 678.414884][ T5975] bridge0: port 1(bridge_slave_0) entered blocking state [ 678.422060][ T5975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 678.472050][ C1] cdc_wdm 4-1:1.0: nonzero urb status received: -71 [ 678.472166][ T9] usb 4-1: USB disconnect, device number 5 [ 678.478815][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - 0 bytes [ 678.490528][ C1] cdc_wdm 4-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 678.502253][ T5975] bridge0: port 2(bridge_slave_1) entered blocking state [ 678.509416][ T5975] bridge0: port 2(bridge_slave_1) entered forwarding state [ 678.544451][ T5828] Bluetooth: hci3: command tx timeout [ 679.076402][ T52] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 679.102399][ T52] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 679.119456][ T52] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 679.138013][ T52] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 679.169715][ T52] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 680.021382][T18711] veth0_vlan: entered promiscuous mode [ 680.245658][T18711] veth1_vlan: entered promiscuous mode [ 680.330064][T18808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 680.736157][T17364] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 681.002594][ T37] netdevsim netdevsim6 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 681.070704][T18992] fuse: Bad value for 'fd' [ 681.198264][T18711] veth0_macvtap: entered promiscuous mode [ 681.292252][ T52] Bluetooth: hci7: command tx timeout [ 681.390378][T18711] veth1_macvtap: entered promiscuous mode [ 681.483450][T18999] fuse: Bad value for 'fd' [ 681.521902][ T37] netdevsim netdevsim6 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 681.784573][ T37] netdevsim netdevsim6 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 681.918048][T18711] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 682.038176][ T37] netdevsim netdevsim6 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 682.089744][T18959] chnl_net:caif_netlink_parms(): no params data found [ 682.192567][T18711] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 682.347588][T15675] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 682.369507][T15675] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 682.447881][T15675] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 682.547582][T12272] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 682.854293][T18808] veth0_vlan: entered promiscuous mode [ 683.246355][T18959] bridge0: port 1(bridge_slave_0) entered blocking state [ 683.260540][T18959] bridge0: port 1(bridge_slave_0) entered disabled state [ 683.273240][T18959] bridge_slave_0: entered allmulticast mode [ 683.297525][T18959] bridge_slave_0: entered promiscuous mode [ 683.339563][ T52] Bluetooth: hci7: command tx timeout [ 683.361262][ T37] bridge_slave_1: left allmulticast mode [ 683.366897][ T37] bridge_slave_1: left promiscuous mode [ 683.379549][ T37] bridge0: port 2(bridge_slave_1) entered disabled state [ 683.402708][ T37] bridge_slave_0: left allmulticast mode [ 683.408383][ T37] bridge_slave_0: left promiscuous mode [ 683.420000][ T37] bridge0: port 1(bridge_slave_0) entered disabled state [ 683.629009][T19039] fuse: Bad value for 'fd' [ 684.084211][ T5915] kernel read not supported for file inotify (pid: 5915 comm: kworker/1:5) [ 684.564915][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 684.591349][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 684.613062][ T37] bond0 (unregistering): Released all slaves [ 684.697709][T18808] veth1_vlan: entered promiscuous mode [ 684.784202][T18959] bridge0: port 2(bridge_slave_1) entered blocking state [ 684.809363][T18959] bridge0: port 2(bridge_slave_1) entered disabled state [ 684.830072][T18959] bridge_slave_1: entered allmulticast mode [ 684.864248][T18959] bridge_slave_1: entered promiscuous mode [ 685.050565][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.056893][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 685.439315][ T52] Bluetooth: hci7: command tx timeout [ 685.507323][T18959] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 685.576922][T18959] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 685.787039][ T5975] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 685.830558][ T5975] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 686.408597][T18959] team0: Port device team_slave_0 added [ 686.608605][ T37] hsr_slave_0: left promiscuous mode [ 686.692663][ T37] hsr_slave_1: left promiscuous mode [ 686.698573][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 686.755782][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 686.823499][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 686.831995][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 686.944627][ T37] veth1_macvtap: left promiscuous mode [ 686.960861][ T37] veth0_macvtap: left promiscuous mode [ 686.975461][ T37] veth1_vlan: left promiscuous mode [ 686.987297][ T37] veth0_vlan: left promiscuous mode [ 687.500651][ T52] Bluetooth: hci7: command tx timeout [ 687.815570][T19114] loop1: detected capacity change from 0 to 512 [ 687.864541][T19114] EXT4-fs: Ignoring removed oldalloc option [ 688.032198][T19114] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 688.166806][T18102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 689.084625][ T37] team0 (unregistering): Port device team_slave_1 removed [ 689.242906][ T37] team0 (unregistering): Port device team_slave_0 removed [ 690.171440][T15675] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 690.172268][T18808] veth0_macvtap: entered promiscuous mode [ 690.187150][T15675] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 690.204758][T18808] veth1_macvtap: entered promiscuous mode [ 690.214967][T18959] team0: Port device team_slave_1 added [ 690.379990][T18959] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 690.399597][T18959] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 690.446971][T18959] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 690.512530][T18808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 690.537494][T18959] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 690.559253][T18959] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 690.667428][T18959] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 690.777127][T18808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 690.850846][T15675] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 690.923592][T18959] hsr_slave_0: entered promiscuous mode [ 690.947300][T18959] hsr_slave_1: entered promiscuous mode [ 690.999644][T18959] debugfs: 'hsr0' already exists in 'hsr' [ 691.019204][T18959] Cannot create hsr debugfs directory [ 691.082681][T15675] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 691.105977][T15675] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 691.141865][T15675] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 691.679388][T12261] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 691.687216][T12261] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 691.779286][T17526] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 691.909021][T12264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 691.949838][T12264] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 691.961840][T17526] usb 5-1: Using ep0 maxpacket: 8 [ 691.991579][T17526] usb 5-1: config 0 has no interfaces? [ 691.997068][T17526] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 692.105713][T17526] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 692.160179][T17526] usb 5-1: config 0 descriptor?? [ 692.395691][T17526] usb 5-1: USB disconnect, device number 14 [ 692.426983][T18959] netdevsim netdevsim9 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 692.827547][T18959] netdevsim netdevsim9 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.116805][T18959] netdevsim netdevsim9 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.441242][T18959] netdevsim netdevsim9 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 693.707989][T19242] loop7: detected capacity change from 0 to 512 [ 693.730199][T19242] EXT4-fs: Ignoring removed nobh option [ 693.786708][T19242] EXT4-fs: Ignoring removed bh option [ 693.891479][T19242] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 693.969438][T19242] ext4 filesystem being mounted at /3/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 694.036218][T18959] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 694.099584][T18959] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 694.100452][T19242] syz.7.3516 (19242): attempted to duplicate a private mapping with mremap. This is not supported. [ 694.175849][T18959] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 694.254393][T18959] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 694.297632][T18808] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 694.675005][T19267] fuse: Bad value for 'fd' [ 694.867929][T18959] 8021q: adding VLAN 0 to HW filter on device bond0 [ 694.960084][T18959] 8021q: adding VLAN 0 to HW filter on device team0 [ 694.993638][T19240] loop1: detected capacity change from 0 to 32768 [ 695.004580][T12272] bridge0: port 1(bridge_slave_0) entered blocking state [ 695.011737][T12272] bridge0: port 1(bridge_slave_0) entered forwarding state [ 695.048903][T19276] fuse: Bad value for 'fd' [ 695.079268][T19240] XFS (loop1): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 695.117078][T15674] bridge0: port 2(bridge_slave_1) entered blocking state [ 695.124236][T15674] bridge0: port 2(bridge_slave_1) entered forwarding state [ 695.183812][T19240] XFS (loop1): Ending clean mount [ 695.393662][T19293] overlayfs: failed to clone lowerpath [ 695.442918][T19296] overlayfs: failed to clone lowerpath [ 695.492634][ T31] audit: type=1326 audit(1769897566.092:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19295 comm="syz.4.3527" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbc0399aeb9 code=0x0 [ 695.583618][T18102] XFS (loop1): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 696.049392][ T5959] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 696.206741][T18959] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 696.223973][ T5959] usb 8-1: Using ep0 maxpacket: 16 [ 696.239282][ T5959] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 696.272639][ T5959] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 696.331895][ T5959] usb 8-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 696.357933][ T5959] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 696.406756][ T5959] usb 8-1: Product: syz [ 696.429333][ T5959] usb 8-1: Manufacturer: syz [ 696.433932][ T5959] usb 8-1: SerialNumber: syz [ 696.493905][ T5959] usb 8-1: config 0 descriptor?? [ 696.552036][ T5959] em28xx 8-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 696.590569][ T5959] em28xx 8-1:0.0: Audio interface 0 found (Vendor Class) [ 696.788095][T19330] capability: warning: `syz.0.3533' uses 32-bit capabilities (legacy support in use) [ 697.119829][ T5959] em28xx 8-1:0.0: unknown em28xx chip ID (0) [ 697.135374][ T5959] em28xx 8-1:0.0: Config register raw data: 0xfffffffb [ 697.323489][T18959] veth0_vlan: entered promiscuous mode [ 697.414342][T18959] veth1_vlan: entered promiscuous mode [ 697.527542][T18959] veth0_macvtap: entered promiscuous mode [ 697.558975][T18959] veth1_macvtap: entered promiscuous mode [ 697.686507][T18959] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 697.752620][T18959] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 697.812407][T15674] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.848992][T15674] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.906493][T15674] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.940829][T15674] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 697.987181][ T5959] em28xx 8-1:0.0: Unknown AC97 audio processor detected! [ 698.001284][ T5959] em28xx 8-1:0.0: couldn't setup AC97 register 2 [ 698.011651][ T5959] em28xx 8-1:0.0: couldn't setup AC97 register 4 [ 698.039357][ T5959] em28xx 8-1:0.0: couldn't setup AC97 register 6 [ 698.486535][ T5959] em28xx 8-1:0.0: couldn't setup AC97 register 54 [ 698.565074][ T5959] em28xx 8-1:0.0: couldn't setup AC97 register 56 [ 698.604936][ T5959] usb 8-1: USB disconnect, device number 11 [ 698.905947][T15674] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 698.936853][T15674] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 699.049297][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 699.212982][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 699.685963][T19398] netlink: 'syz.7.3548': attribute type 1 has an invalid length. [ 703.292062][T19453] loop4: detected capacity change from 0 to 4096 [ 703.589527][T19468] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 705.201107][T19500] loop7: detected capacity change from 0 to 128 [ 705.331107][T19500] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 705.469291][T19500] hpfs: filesystem error: improperly stopped [ 705.549259][T19500] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 705.589323][T19500] hpfs: You really don't want any checks? You are crazy... [ 705.597455][T19500] hpfs: hpfs_map_sector(): read error [ 705.653149][T19503] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 705.660137][T19503] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 705.667832][T19500] hpfs: code page support is disabled [ 705.679764][T19500] hpfs: hpfs_map_4sectors(): unaligned read [ 705.695920][T19500] hpfs: hpfs_map_4sectors(): unaligned read [ 705.711053][T19503] vhci_hcd vhci_hcd.0: Device attached [ 705.727976][T19500] hpfs: filesystem error: unable to find root dir [ 705.760215][T19510] 9pnet: p9_errstr2errno: server reported unknown error 0x0000000000 [ 705.785197][T19500] hpfs: hpfs_map_4sectors(): unaligned read [ 705.786211][T19506] vhci_hcd: connection closed [ 705.795834][T15674] vhci_hcd vhci_hcd.1: stop threads [ 705.797750][T19500] hpfs: hpfs_map_sector(): read error [ 705.812639][T15674] vhci_hcd vhci_hcd.1: release socket [ 705.818028][T15674] vhci_hcd vhci_hcd.1: disconnect device [ 705.875151][T19512] hpfs: hpfs_map_4sectors(): unaligned read [ 705.905063][T19512] hpfs: hpfs_map_sector(): read error [ 705.945185][T19500] hpfs: hpfs_map_4sectors(): unaligned read [ 705.965120][T19500] hpfs: hpfs_map_sector(): read error [ 706.012508][T19500] hpfs: hpfs_map_4sectors(): unaligned read [ 706.018435][T19500] hpfs: hpfs_map_sector(): read error [ 706.050157][T19461] loop0: detected capacity change from 0 to 32768 [ 706.125333][T19516] loop9: detected capacity change from 0 to 2048 [ 706.263285][T19516] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 706.342870][T19461] XFS (loop0): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 706.757156][T19461] XFS (loop0): Ending clean mount [ 706.919771][T19461] XFS (loop0): Quotacheck needed: Please wait. [ 707.201140][T19461] XFS (loop0): Quotacheck: Done. [ 707.233027][ T31] audit: type=1804 audit(1769897577.832:287): pid=19548 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.3583" name="/newroot/34/file0" dev="tmpfs" ino=200 res=1 errno=0 [ 707.462637][ T5829] XFS (loop0): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 708.272550][T19578] loop9: detected capacity change from 0 to 1024 [ 708.340615][T19578] EXT4-fs: Ignoring removed nomblk_io_submit option [ 708.371914][T19578] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 708.391296][T19578] System zones: 0-1, 3-36 [ 708.465962][T19578] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 708.754863][T18959] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 709.229302][ T5824] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 709.458734][T19570] loop4: detected capacity change from 0 to 32768 [ 709.516901][T19570] XFS (loop4): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 709.554252][ T5824] usb 2-1: Using ep0 maxpacket: 16 [ 709.566786][T19613] loop0: detected capacity change from 0 to 512 [ 709.593338][ T5824] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 709.649862][ T5824] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 709.695625][T19570] XFS (loop4): Ending clean mount [ 709.759242][ T5824] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 709.790348][T19570] XFS (loop4): Quotacheck needed: Please wait. [ 709.823821][ T5824] usb 2-1: config 0 descriptor?? [ 709.871219][T19613] EXT4-fs: Ignoring removed orlov option [ 709.876866][T19613] EXT4-fs: Ignoring removed i_version option [ 709.972328][T19570] XFS (loop4): Quotacheck: Done. [ 710.022766][T19613] EXT4-fs: Ignoring removed nomblk_io_submit option [ 710.134370][T19613] EXT4-fs: Mount option(s) incompatible with ext3 [ 710.278352][ T5824] mcp2221 0003:04D8:00DD.0016: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 710.576506][T19630] loop9: detected capacity change from 0 to 1024 [ 710.716452][ T792] usb 2-1: USB disconnect, device number 9 [ 710.789042][T19630] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 711.005415][T18711] XFS (loop4): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 711.341459][T18959] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 712.430680][T19664] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3610'. [ 712.510836][T19665] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3610'. [ 712.770755][T19665] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3610'. [ 712.841434][T19665] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3610'. [ 714.996855][T19670] loop4: detected capacity change from 0 to 32768 [ 715.053223][T19670] XFS (loop4): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 715.281157][T19732] loop0: detected capacity change from 0 to 16 [ 715.503948][T19732] erofs (device loop0): mounted with root inode @ nid 36. [ 715.585868][T19670] XFS (loop4): Ending clean mount [ 715.610911][T19732] syz.0.3626: attempt to access beyond end of device [ 715.610911][T19732] loop0: rw=8912896, sector=1342177272, nr_sectors = 32 limit=16 [ 715.731404][T18711] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 715.769702][T19732] syz.0.3626: attempt to access beyond end of device [ 715.769702][T19732] loop0: rw=8388608, sector=1342177272, nr_sectors = 8 limit=16 [ 715.809457][ T31] audit: type=1800 audit(1769897586.402:288): pid=19732 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3626" name="file1" dev="loop0" ino=86 res=0 errno=0 [ 715.920197][ T792] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 716.252053][ T792] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 716.303370][ T792] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 716.359513][ T792] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 716.402102][ T792] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 716.461095][ T792] usb 1-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 716.499286][ T792] usb 1-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 716.549254][ T792] usb 1-1: Manufacturer: syz [ 716.575548][T19742] loop7: detected capacity change from 0 to 512 [ 716.598427][ T792] usb 1-1: config 0 descriptor?? [ 716.649291][T19742] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 716.816062][T19742] EXT4-fs (loop7): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 716.901319][T19742] ext4 filesystem being mounted at /24/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 717.110656][ T792] appleir 0003:05AC:8243.0017: unknown main item tag 0x0 [ 717.178801][ T792] appleir 0003:05AC:8243.0017: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.0-1/input0 [ 717.390513][T18808] EXT4-fs (loop7): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 717.819517][ T5828] Bluetooth: hci4: command 0x0406 tx timeout [ 718.263537][T19783] loop1: detected capacity change from 0 to 256 [ 718.321223][T19783] exfat: Deprecated parameter 'utf8' [ 718.335349][T19785] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3640'. [ 718.403032][T19783] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xf6dff195, utbl_chksum : 0xe619d30d) [ 719.196632][T19799] xt_hashlimit: size too large, truncated to 1048576 [ 719.358665][ T5959] usb 1-1: USB disconnect, device number 16 [ 719.825205][T19803] loop1: detected capacity change from 0 to 8192 [ 719.865904][T19803] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 720.328685][T19782] loop4: detected capacity change from 0 to 32768 [ 720.402171][T19782] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 720.457439][T19782] XFS (loop4): Ending clean mount [ 720.544255][ T31] audit: type=1800 audit(1769897591.142:289): pid=19782 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3638" name="file1" dev="loop4" ino=4422 res=0 errno=0 [ 720.644948][ T31] audit: type=1800 audit(1769897591.142:290): pid=19782 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3638" name="file1" dev="loop4" ino=4422 res=0 errno=0 [ 721.125531][T19863] netlink: 20 bytes leftover after parsing attributes in process `syz.7.3659'. [ 722.056470][ T6274] udevd[6274]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 722.082630][ T5845] udevd[5845]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 722.185406][T19874] sctp: [Deprecated]: syz.3.3663 (pid 19874) Use of int in max_burst socket option deprecated. [ 722.185406][T19874] Use struct sctp_assoc_value instead [ 722.241704][T18711] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 722.928910][T19851] loop9: detected capacity change from 0 to 32768 [ 723.024150][T19851] XFS (loop9): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 723.194363][T19851] XFS (loop9): Ending clean mount [ 723.267235][T19851] XFS (loop9): Quotacheck needed: Please wait. [ 723.466371][T19851] XFS (loop9): Quotacheck: Done. [ 723.536438][ T31] audit: type=1800 audit(1769897594.132:291): pid=19851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.9.3657" name="file0" dev="loop9" ino=6148 res=0 errno=0 [ 723.577584][ T5828] Bluetooth: hci1: hardware error 0x05 [ 723.634363][ T31] audit: type=1800 audit(1769897594.132:292): pid=19851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.9.3657" name="file0" dev="loop9" ino=6148 res=0 errno=0 [ 723.712411][T18959] XFS (loop9): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 723.797523][T19921] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3673'. [ 724.394062][T19936] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3679'. [ 724.411265][T19936] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3679'. [ 724.485520][T19936] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3679'. [ 725.560010][ T5824] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 725.739807][ T5828] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 725.770367][ T5824] usb 8-1: Using ep0 maxpacket: 16 [ 725.782077][ T5824] usb 8-1: config 0 has an invalid interface number: 1 but max is 0 [ 725.829409][ T5824] usb 8-1: config 0 has no interface number 0 [ 725.842059][ T5824] usb 8-1: New USB device found, idVendor=04fc, idProduct=1528, bcdDevice=6d.5d [ 725.851945][ T5824] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 725.863226][ T5824] usb 8-1: Product: syz [ 725.867383][ T5824] usb 8-1: Manufacturer: syz [ 725.909460][ T5824] usb 8-1: SerialNumber: syz [ 725.923761][ T5824] usb 8-1: config 0 descriptor?? [ 725.942812][ T5824] gspca_main: spca1528-2.14.0 probing 04fc:1528 [ 726.048802][T19980] netlink: 64 bytes leftover after parsing attributes in process `syz.1.3690'. [ 726.379513][ T52] Bluetooth: hci6: Opcode 0x1003 failed: -110 [ 727.128452][T19996] loop4: detected capacity change from 0 to 128 [ 727.360697][ T31] audit: type=1800 audit(1769897597.962:293): pid=19996 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.3697" name="file2" dev="loop4" ino=1048785 res=0 errno=0 [ 727.413285][T19996] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 727.421843][T19996] FAT-fs (loop4): Filesystem has been set read-only [ 727.471183][T20002] tipc: Started in network mode [ 727.476067][T20002] tipc: Node identity 2ec42bab1ebd, cluster identity 4711 [ 727.509540][T20002] tipc: Enabled bearer , priority 0 [ 727.549345][T19996] syz.4.3697: attempt to access beyond end of device [ 727.549345][T19996] loop4: rw=8912896, sector=2065, nr_sectors = 8 limit=128 [ 727.622040][T19996] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 727.665062][T19996] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000100) [ 727.780009][T20005] syzkaller0: entered promiscuous mode [ 727.785591][T20005] syzkaller0: entered allmulticast mode [ 727.793247][T20005] tipc: Resetting bearer [ 727.960775][T20001] tipc: Resetting bearer [ 728.151625][ T5824] gspca_spca1528: reg_r err -71 [ 728.164695][ T5824] spca1528 8-1:0.1: probe with driver spca1528 failed with error -71 [ 728.188704][ T5824] usb 8-1: USB disconnect, device number 12 [ 728.885200][T19993] loop1: detected capacity change from 0 to 32768 [ 728.968818][T19993] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.3696 (19993) [ 729.048413][T19993] BTRFS info (device loop1): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 729.080054][T19993] BTRFS info (device loop1): using sha256 (sha256-lib) checksum algorithm [ 729.341553][T19993] BTRFS info (device loop1): rebuilding free space tree [ 729.476473][T19993] BTRFS info (device loop1): disabling free space tree [ 729.506888][T19993] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 729.547498][T19993] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 729.616588][T19993] BTRFS info (device loop1): setting nodatasum [ 729.640262][T19993] BTRFS info (device loop1): setting nodatacow [ 729.677683][T19993] BTRFS info (device loop1): turning off barriers [ 729.718747][T19993] BTRFS info (device loop1): force clearing of disk cache [ 730.523675][T20055] fuse: Bad value for 'fd' [ 730.558252][T18102] BTRFS info (device loop1): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 731.253407][T20077] fuse: Bad value for 'fd' [ 731.409698][ T791] usb 10-1: new full-speed USB device number 10 using dummy_hcd [ 731.587608][ T791] usb 10-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 731.617090][ T791] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 731.655500][ T791] usb 10-1: Product: syz [ 731.679507][ T791] usb 10-1: Manufacturer: syz [ 731.696628][ T791] usb 10-1: SerialNumber: syz [ 731.749851][ T791] usb 10-1: config 0 descriptor?? [ 732.095670][ T791] usb 10-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 733.053501][ T791] dvb_usb_rtl28xxu 10-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -32 [ 733.273148][ T791] usb 10-1: USB disconnect, device number 10 [ 734.862926][T20132] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3730'. [ 734.873355][T20132] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3730'. [ 737.399320][ T5957] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 737.589385][ T5957] usb 8-1: Using ep0 maxpacket: 8 [ 737.596374][ T5957] usb 8-1: config 0 has an invalid interface number: 55 but max is 0 [ 737.609788][ T5957] usb 8-1: config 0 has no interface number 0 [ 737.615881][ T5957] usb 8-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 737.629510][ T5957] usb 8-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 737.646564][ T5957] usb 8-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 737.673234][ T5957] usb 8-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 737.696063][ T5957] usb 8-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 737.706044][ T5957] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 737.739851][ T5957] usb 8-1: config 0 descriptor?? [ 737.807484][ T5957] ldusb 8-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 738.107193][ T5957] usb 8-1: USB disconnect, device number 13 [ 738.113367][ C0] ldusb 8-1:0.55: usb_submit_urb failed (-19) [ 738.173563][T20153] ldusb: No device or device unplugged -19 [ 738.179912][ T5957] ldusb 8-1:0.55: LD USB Device #0 now disconnected [ 739.550203][T20001] tipc: Disabling bearer [ 739.562892][T17526] tipc: Node number set to 813247403 [ 740.018279][T20190] loop4: detected capacity change from 0 to 512 [ 740.054814][T20190] EXT4-fs: Ignoring removed i_version option [ 740.332824][T20190] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 740.429541][T20190] ext4 filesystem being mounted at /46/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 740.514308][T20190] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3751: bg 0: block 217: padding at end of block bitmap is not set [ 740.679283][T20190] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 741.041985][T18711] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 741.576982][ T31] audit: type=1326 audit(1769897612.172:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20231 comm="syz.9.3763" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb360d9aeb9 code=0x0 [ 741.688383][T20237] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.3764'. [ 742.435495][T20247] loop1: detected capacity change from 0 to 4096 [ 742.532534][T20247] EXT4-fs (loop1): Test dummy encryption mode enabled [ 742.617794][T20247] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 742.802754][T20247] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 743.347976][T18102] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 743.714813][T17526] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 744.279276][T17526] usb 8-1: Using ep0 maxpacket: 32 [ 744.349709][T17526] usb 8-1: config 0 has an invalid interface number: 184 but max is 0 [ 744.388811][T17526] usb 8-1: config 0 has no interface number 0 [ 744.413506][T17526] usb 8-1: config 0 interface 184 has no altsetting 0 [ 744.472363][T17526] usb 8-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 744.502237][T17526] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 744.550043][T17526] usb 8-1: Product: syz [ 744.554214][T17526] usb 8-1: Manufacturer: syz [ 744.558803][T17526] usb 8-1: SerialNumber: syz [ 744.708374][T17526] usb 8-1: config 0 descriptor?? [ 744.723255][T17526] smsc75xx v1.0.0 [ 745.230802][T20302] loop9: detected capacity change from 0 to 32768 [ 745.302919][T20302] XFS (loop9): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 745.445655][T17526] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 745.486637][T20302] XFS (loop9): Ending clean mount [ 745.499507][T17526] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 745.513390][T20302] XFS (loop9): Quotacheck needed: Please wait. [ 745.632230][T20302] XFS (loop9): Quotacheck: Done. [ 745.843085][T18959] XFS (loop9): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 746.490388][ T1294] ieee802154 phy0 wpan0: encryption failed: -22 [ 746.497413][ T1294] ieee802154 phy1 wpan1: encryption failed: -22 [ 746.589095][T17526] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 746.659570][T17526] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): Failed to write PMT_CTL: -71 [ 746.719223][T17526] smsc75xx 8-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 746.739519][T17526] smsc75xx 8-1:0.184: probe with driver smsc75xx failed with error -71 [ 746.785652][T17526] usb 8-1: USB disconnect, device number 14 [ 746.873784][T20347] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3790'. [ 746.910700][T20347] netlink: 8 bytes leftover after parsing attributes in process `syz.9.3790'. [ 748.408780][T20391] loop9: detected capacity change from 0 to 1024 [ 748.445342][T20391] EXT4-fs: Ignoring removed nomblk_io_submit option [ 748.468032][T20391] EXT4-fs: Ignoring removed bh option [ 748.565675][T20391] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 748.770709][T20391] EXT4-fs error (device loop9): ext4_find_dest_de:2050: inode #12: block 7: comm syz.9.3805: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 748.829600][T20391] EXT4-fs (loop9): Remounting filesystem read-only [ 749.009804][T20414] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3811'. [ 749.028870][T20414] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3811'. [ 749.072091][T18959] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 749.268599][T20386] loop4: detected capacity change from 0 to 32768 [ 749.364935][ T792] IPVS: starting estimator thread 0... [ 749.372089][T20386] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 749.479285][T20428] IPVS: using max 25 ests per chain, 60000 per kthread [ 749.497498][T20386] XFS (loop4): Ending clean mount [ 749.513926][T20386] XFS (loop4): Quotacheck needed: Please wait. [ 749.623277][T20441] overlayfs: failed to clone upperpath [ 750.077094][T20386] XFS (loop4): Quotacheck: Done. [ 750.156782][T20453] fuse: Bad value for 'fd' [ 750.382432][T18711] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 752.402437][T20500] loop1: detected capacity change from 0 to 128 [ 752.465346][T20500] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 752.508919][T20500] ext4 filesystem being mounted at /77/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 752.759711][T20500] fscrypt: loop1: 2 inode(s) still busy after removing key with identifier 69b2f6edeee720cce0577937eb8a6751, including ino 13 [ 752.953196][T18102] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 753.073209][T20508] uprobe: syz.0.3834:20508 failed to unregister, leaking uprobe [ 753.932927][T20526] tipc: Failed to remove unknown binding: 66,1,1/813247403:174272462/174272464 [ 753.981637][T20526] tipc: Failed to remove unknown binding: 66,1,1/813247403:174272462/174272464 [ 754.019363][T20526] tipc: Failed to remove unknown binding: 66,1,1/813247403:174272462/174272464 [ 754.147995][T20495] loop4: detected capacity change from 0 to 32768 [ 754.423533][T20495] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.3831 (20495) [ 754.473587][T20495] BTRFS info (device loop4): first mount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 754.489423][T20495] BTRFS info (device loop4): using sha256 (sha256-lib) checksum algorithm [ 754.743663][T20495] BTRFS info (device loop4): enabling ssd optimizations [ 754.799419][T20495] BTRFS info (device loop4): turning on async discard [ 754.861208][T20495] BTRFS info (device loop4): enabling free space tree [ 756.768837][T18711] BTRFS info (device loop4): last unmount of filesystem ed167579-eb65-4e76-9a50-61ac97e9b59d [ 761.207870][T20656] batman_adv: batadv0: Adding interface: dummy0 [ 761.237103][T20656] batman_adv: batadv0: The MTU of interface dummy0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 761.393147][T20656] batman_adv: batadv0: Interface activated: dummy0 [ 761.779830][T20662] batadv0: mtu less than device minimum [ 761.786913][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.798393][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.809930][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.821768][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.833606][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.845066][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.856530][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.867962][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 761.879440][T20662] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 763.745120][T20687] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3876'. [ 765.251682][T20691] lec:lec_vcc_attach: copy from user failed for 28 bytes [ 767.101003][T20709] loop0: detected capacity change from 0 to 32768 [ 767.349523][ T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 767.608339][ T9] usb 2-1: config 0 has no interfaces? [ 767.669680][ T9] usb 2-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 767.678729][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 767.807871][ T9] usb 2-1: Product: syz [ 767.836657][ T9] usb 2-1: Manufacturer: syz [ 767.874999][ T9] usb 2-1: SerialNumber: syz [ 767.918986][ T9] usb 2-1: config 0 descriptor?? [ 767.944389][T20753] binder: BINDER_SET_CONTEXT_MGR already set [ 768.117171][T20753] binder: 20752:20753 ioctl 4018620d 200000004a80 returned -16 [ 768.846766][T20735] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 769.055370][ T9] usb 2-1: USB disconnect, device number 10 [ 772.091419][T20830] xt_NFQUEUE: number of total queues is 0 [ 774.953437][T20867] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3921'. [ 775.016414][T20867] bridge0: entered promiscuous mode [ 775.051889][T20867] bridge0: left promiscuous mode [ 775.788163][T20883] overlayfs: failed to clone upperpath [ 775.979433][ T5916] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 776.041271][ T5916] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz1] on syz0 [ 776.266609][T20889] loop9: detected capacity change from 0 to 4096 [ 776.317206][T20889] EXT4-fs: Ignoring removed mblk_io_submit option [ 776.387627][T20889] EXT4-fs: Ignoring removed orlov option [ 776.923233][T20889] EXT4-fs (loop9): Test dummy encryption mode enabled [ 776.986468][T20889] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 777.620423][T18959] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 779.686035][T20942] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3938'. [ 780.688988][T20955] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3942'. [ 781.441697][T20967] loop0: detected capacity change from 0 to 1024 [ 781.651622][T20967] hfsplus: xattr searching failed [ 781.689985][T20967] hfsplus: xattr searching failed [ 781.843186][T20967] hfsplus: b-tree write err: -5, ino 3 [ 782.173742][ T37] hfsplus: b-tree write err: -5, ino 3 [ 782.413834][T20996] net_ratelimit: 10 callbacks suppressed [ 782.413857][T20996] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 782.925299][T21002] vlan2: entered promiscuous mode [ 782.953952][T21002] vlan2: entered allmulticast mode [ 782.978515][T21008] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3952'. [ 782.999283][T21002] hsr_slave_1: entered allmulticast mode [ 785.938372][T21039] loop7: detected capacity change from 0 to 32768 [ 785.991116][T21039] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz" [ 785.999403][T21039] gfs2: fsid=syz:syz: Now mounting FS (format 1801)... [ 786.048562][T21039] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms [ 786.058227][ T5915] gfs2: fsid=syz:syz.0: jid=0, already locked for use [ 786.068530][ T5915] gfs2: fsid=syz:syz.0: jid=0: Looking at journal... [ 786.314032][ T5915] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 245ms [ 786.359719][ T5915] gfs2: fsid=syz:syz.0: jid=0: Done [ 786.365021][T21039] gfs2: fsid=syz:syz.0: first mount done, others may mount [ 786.384331][T21051] fuse: Bad value for 'fd' [ 787.181789][T21039] gfs2: fsid=syz:syz.0: found 1 quota changes [ 788.929261][ T5957] usb 10-1: new high-speed USB device number 11 using dummy_hcd [ 789.669292][ T5828] Bluetooth: hci2: command 0x0406 tx timeout [ 789.749510][ T5957] usb 10-1: Using ep0 maxpacket: 32 [ 789.771879][ T5957] usb 10-1: config 0 interface 0 altsetting 1 endpoint 0x81 has an invalid bInterval 214, changing to 11 [ 789.799940][ T5957] usb 10-1: config 0 interface 0 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 789.815625][ T5957] usb 10-1: config 0 interface 0 has no altsetting 0 [ 789.822798][ T5957] usb 10-1: New USB device found, idVendor=28bd, idProduct=0933, bcdDevice= 0.00 [ 789.832173][ T5957] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 789.848706][ T5957] usb 10-1: config 0 descriptor?? [ 790.651122][ T5957] input: HID 28bd:0933 as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/0003:28BD:0933.0019/input/input23 [ 790.836406][ T5957] uclogic 0003:28BD:0933.0019: input,hidraw0: USB HID v5f.b2 Mouse [HID 28bd:0933] on usb-dummy_hcd.9-1/input0 [ 790.882403][T21087] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 791.023813][T21087] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 793.020513][T21126] netlink: 'syz.0.3981': attribute type 1 has an invalid length. [ 793.126596][ T30] usb 10-1: USB disconnect, device number 11 [ 793.493222][T21126] smc: adding net device bond0 with user defined pnetid SYZ2 [ 793.561619][ T5828] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci2/hci2:201' [ 793.571827][ T5828] CPU: 0 UID: 0 PID: 5828 Comm: kworker/u9:3 Tainted: G L syzkaller #0 PREEMPT(full) [ 793.571863][ T5828] Tainted: [L]=SOFTLOCKUP [ 793.571873][ T5828] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 793.571890][ T5828] Workqueue: hci2 hci_rx_work [ 793.571929][ T5828] Call Trace: [ 793.571940][ T5828] [ 793.571950][ T5828] dump_stack_lvl+0xe8/0x150 [ 793.571987][ T5828] sysfs_create_dir_ns+0x271/0x2a0 [ 793.572024][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572057][ T5828] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 793.572096][ T5828] ? do_raw_spin_unlock+0xf5/0x210 [ 793.572132][ T5828] kobject_add_internal+0x62b/0xd00 [ 793.572176][ T5828] kobject_add+0x163/0x240 [ 793.572204][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572249][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572283][ T5828] ? __pfx_kobject_add+0x10/0x10 [ 793.572315][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572343][ T5828] ? _raw_spin_unlock+0x3f/0x50 [ 793.572381][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572414][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572443][ T5828] ? get_device_parent+0x366/0x3a0 [ 793.572474][ T5828] device_add+0x408/0xb70 [ 793.572518][ T5828] hci_conn_add_sysfs+0xd5/0x210 [ 793.572556][ T5828] le_conn_complete_evt+0xf1d/0x1430 [ 793.572598][ T5828] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 793.572624][ T5828] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 793.572652][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572685][ T5828] ? __pfx___mutex_lock+0x10/0x10 [ 793.572715][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.572744][ T5828] ? skb_pull_data+0xfb/0x200 [ 793.572790][ T5828] hci_le_conn_complete_evt+0x187/0x470 [ 793.572840][ T5828] hci_event_packet+0x7af/0x12c0 [ 793.572875][ T5828] ? rcu_is_watching+0x15/0xb0 [ 793.572906][ T5828] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 793.572947][ T5828] ? __pfx_hci_event_packet+0x10/0x10 [ 793.572995][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.573024][ T5828] ? hci_send_to_monitor+0xe2/0x590 [ 793.573057][ T5828] hci_rx_work+0x3ee/0x1030 [ 793.573095][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.573124][ T5828] ? preempt_schedule_thunk+0x16/0x30 [ 793.573168][ T5828] ? process_scheduled_works+0xa0f/0x17a0 [ 793.573211][ T5828] process_scheduled_works+0xaec/0x17a0 [ 793.573298][ T5828] ? __pfx_process_scheduled_works+0x10/0x10 [ 793.573335][ T5828] ? do_raw_spin_lock+0x12b/0x2f0 [ 793.573368][ T5828] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 793.573395][ T5828] ? schedule+0x90/0x360 [ 793.573423][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.573458][ T5828] worker_thread+0xda6/0x1360 [ 793.573515][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.573544][ T5828] ? __kthread_parkme+0x19c/0x1f0 [ 793.573578][ T5828] kthread+0x726/0x8b0 [ 793.573611][ T5828] ? __pfx_worker_thread+0x10/0x10 [ 793.573649][ T5828] ? __pfx_kthread+0x10/0x10 [ 793.573675][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.573711][ T5828] ? _raw_spin_unlock_irq+0x23/0x50 [ 793.573749][ T5828] ? __pfx_kthread+0x10/0x10 [ 793.573780][ T5828] ret_from_fork+0x51b/0xa40 [ 793.573823][ T5828] ? __pfx_ret_from_fork+0x10/0x10 [ 793.573860][ T5828] ? srso_alias_return_thunk+0x5/0xfbef5 [ 793.573889][ T5828] ? __switch_to+0xc82/0x1410 [ 793.573929][ T5828] ? __pfx_kthread+0x10/0x10 [ 793.573960][ T5828] ret_from_fork_asm+0x1a/0x30 [ 793.574015][ T5828] [ 793.574327][ T5828] kobject: kobject_add_internal failed for hci2:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 793.921098][T21126] 8021q: adding VLAN 0 to HW filter on device bond0 [ 793.939310][ T5828] Bluetooth: hci2: failed to register connection device [ 794.237551][T21129] gretap1: entered promiscuous mode [ 794.254250][T21129] bond0: (slave gretap1): making interface the new active one [ 794.272308][T21129] bond0: (slave gretap1): Enslaving as an active interface with an up link [ 794.619256][ T5833] Bluetooth: hci3: command 0x0406 tx timeout [ 795.094542][T21156] netlink: 24 bytes leftover after parsing attributes in process `syz.4.3988'. [ 795.737730][T21168] netlink: 'syz.3.3992': attribute type 13 has an invalid length. [ 796.068177][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 798.140002][ T52] Bluetooth: hci2: command 0x0406 tx timeout [ 798.759463][T21215] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 799.011362][ T32] INFO: task syz-executor:14345 blocked for more than 143 seconds. [ 799.049237][ T32] Tainted: G L syzkaller #0 [ 799.069281][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 799.159319][ T32] task:syz-executor state:D stack:22520 pid:14345 tgid:14345 ppid:1 task_flags:0x400140 flags:0x00080002 [ 799.199442][ T32] Call Trace: [ 799.209499][ T32] [ 799.212528][ T32] __schedule+0x14ea/0x5050 [ 799.240088][ T32] ? __lock_acquire+0x146e/0x2cf0 [ 799.264913][ T32] ? __pfx___schedule+0x10/0x10 [ 799.282684][ T32] ? schedule+0x90/0x360 [ 799.297129][ T32] schedule+0x164/0x360 [ 799.313865][ T32] io_schedule+0x7f/0xd0 [ 799.345686][ T32] folio_wait_bit_common+0x6d8/0xbc0 [ 799.386119][ T32] ? __pfx_folio_wait_bit_common+0x10/0x10 [ 799.432627][ T32] ? __pfx_wake_page_function+0x10/0x10 [ 799.456019][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.467473][ T32] ? __filemap_get_folio_mpol+0x81/0xb00 [ 799.501204][ T32] __filemap_get_folio_mpol+0x13e/0xb00 [ 799.533370][ T32] truncate_inode_pages_range+0x48b/0xe30 [ 799.549125][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.558277][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.564287][ T32] ? stack_depot_save_flags+0x33/0x810 [ 799.578521][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.596484][ T32] ? __pfx_truncate_inode_pages_range+0x10/0x10 [ 799.606312][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.620281][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.626016][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.662535][ T32] ? lockdep_hardirqs_on+0x7a/0x110 [ 799.672682][ T32] evict+0x631/0xb10 [ 799.684914][ T32] ? __pfx_evict+0x10/0x10 [ 799.694838][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.712577][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.761031][ T32] evict_inodes+0x75a/0x7f0 [ 799.780515][ T32] ? __pfx_evict_inodes+0x10/0x10 [ 799.785574][ T32] generic_shutdown_super+0x9a/0x2c0 [ 799.794955][ T32] kill_block_super+0x44/0x90 [ 799.804954][ T32] deactivate_locked_super+0xbc/0x130 [ 799.827161][ T32] cleanup_mnt+0x437/0x4d0 [ 799.857029][ T32] ? _raw_spin_unlock_irq+0x23/0x50 [ 799.868534][ T32] task_work_run+0x1d9/0x270 [ 799.877290][ T32] ? __pfx_task_work_run+0x10/0x10 [ 799.894190][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.928467][ T32] exit_to_user_mode_loop+0xed/0x480 [ 799.951337][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 799.968333][ T32] ? rcu_is_watching+0x15/0xb0 [ 799.983995][ T32] do_syscall_64+0x2b7/0xf80 [ 799.997415][ T32] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.027302][ T32] ? trace_irq_disable+0x37/0x100 [ 800.047247][ T32] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.070654][ T32] RIP: 0033:0x7fd0ea19c117 [ 800.082844][ T32] RSP: 002b:00007ffeb09e8bb8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 800.103076][ T32] RAX: 0000000000000000 RBX: 00007fd0ea20471f RCX: 00007fd0ea19c117 [ 800.143045][ T32] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffeb09e8c70 [ 800.165821][ T32] RBP: 00007ffeb09e8c70 R08: 00007ffeb09e9c70 R09: 00000000ffffffff [ 800.175679][ T32] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffeb09e9d00 [ 800.185003][ T32] R13: 00007fd0ea20471f R14: 000000000009fd4e R15: 00007ffeb09e9d40 [ 800.194187][ T32] [ 800.198465][ T32] [ 800.198465][ T32] Showing all locks held in the system: [ 800.266999][ T32] 2 locks held by kworker/1:1/30: [ 800.272309][ T32] 1 lock held by khungtaskd/32: [ 800.280972][ T32] #0: ffffffff8e55a360 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 800.310466][ T32] 2 locks held by getty/5572: [ 800.320698][ T32] #0: ffff8880329880a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 800.349261][ T32] #1: ffffc900036c32f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45c/0x13c0 [ 800.369485][ T32] 1 lock held by syz-executor/14345: [ 800.374764][ T32] #0: ffff8880793520e0 (&type->s_umount_key#64){+.+.}-{4:4}, at: deactivate_super+0xa9/0xe0 [ 800.391446][ T32] 1 lock held by dhcpcd/21224: [ 800.396533][ T32] [ 800.398853][ T32] ============================================= [ 800.398853][ T32] [ 800.407915][ T32] NMI backtrace for cpu 0 [ 800.407937][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 800.407969][ T32] Tainted: [L]=SOFTLOCKUP [ 800.407979][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 800.407995][ T32] Call Trace: [ 800.408006][ T32] [ 800.408016][ T32] dump_stack_lvl+0xe8/0x150 [ 800.408053][ T32] nmi_cpu_backtrace+0x274/0x2d0 [ 800.408090][ T32] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 800.408133][ T32] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 800.408173][ T32] sys_info+0x135/0x170 [ 800.408203][ T32] watchdog+0xf90/0xfe0 [ 800.408253][ T32] ? watchdog+0x209/0xfe0 [ 800.408289][ T32] kthread+0x726/0x8b0 [ 800.408321][ T32] ? __pfx_watchdog+0x10/0x10 [ 800.408346][ T32] ? __pfx_kthread+0x10/0x10 [ 800.408372][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.408407][ T32] ? _raw_spin_unlock_irq+0x23/0x50 [ 800.408445][ T32] ? __pfx_kthread+0x10/0x10 [ 800.408475][ T32] ret_from_fork+0x51b/0xa40 [ 800.408519][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 800.408555][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.408585][ T32] ? __switch_to+0xc82/0x1410 [ 800.408624][ T32] ? __pfx_kthread+0x10/0x10 [ 800.408654][ T32] ret_from_fork_asm+0x1a/0x30 [ 800.408707][ T32] [ 800.408717][ T32] Sending NMI from CPU 0 to CPUs 1: [ 800.548865][ C1] NMI backtrace for cpu 1 [ 800.548886][ C1] CPU: 1 UID: 0 PID: 21226 Comm: dhcpcd-run-hook Tainted: G L syzkaller #0 PREEMPT(full) [ 800.548919][ C1] Tainted: [L]=SOFTLOCKUP [ 800.548928][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 800.548942][ C1] RIP: 0010:rcu_is_watching+0x3a/0xb0 [ 800.548971][ C1] Code: e8 7b 6e ed 09 89 c3 83 f8 08 73 65 49 bf 00 00 00 00 00 fc ff df 4c 8d 34 dd d0 9d f7 8d 4c 89 f0 48 c1 e8 03 42 80 3c 38 00 <74> 08 4c 89 f7 e8 4c 1b 83 00 48 c7 c3 d8 e6 f3 92 49 03 1e 48 89 [ 800.548990][ C1] RSP: 0018:ffffc9000fccf418 EFLAGS: 00000246 [ 800.549009][ C1] RAX: 1ffffffff1bef3bb RBX: 0000000000000001 RCX: 0000000080000001 [ 800.549025][ C1] RDX: 000000003590787a RSI: ffffffff8c0739e0 RDI: ffffffff8c0739a0 [ 800.549043][ C1] RBP: dffffc0000000000 R08: ffffffff81759195 R09: ffffffff8e55a360 [ 800.549060][ C1] R10: dffffc0000000000 R11: ffffffff81afb170 R12: 1ffff92001f99ea1 [ 800.549077][ C1] R13: ffffc9000fccf540 R14: ffffffff8df79dd8 R15: dffffc0000000000 [ 800.549097][ C1] FS: 0000000000000000(0000) GS:ffff8881257f5000(0000) knlGS:0000000000000000 [ 800.549115][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 800.549131][ C1] CR2: 00007ffe58d090f8 CR3: 0000000078732000 CR4: 0000000000350ef0 [ 800.549149][ C1] Call Trace: [ 800.549157][ C1] [ 800.549167][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.549195][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 800.549223][ C1] unwind_next_frame+0xd4/0x23c0 [ 800.549253][ C1] ? unwind_next_frame+0xa5/0x23c0 [ 800.549278][ C1] ? do_syscall_64+0xe2/0xf80 [ 800.549303][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.549327][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 800.549357][ C1] arch_stack_walk+0x11b/0x150 [ 800.549386][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.549412][ C1] stack_trace_save+0xa9/0x100 [ 800.549440][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 800.549467][ C1] ? kmem_cache_free+0x481/0x610 [ 800.549495][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.549524][ C1] ? __lock_acquire+0x6b5/0x2cf0 [ 800.549557][ C1] kasan_save_track+0x3e/0x80 [ 800.549578][ C1] ? kasan_save_track+0x3e/0x80 [ 800.549598][ C1] ? kasan_save_free_info+0x46/0x50 [ 800.549627][ C1] ? __kasan_slab_free+0x5c/0x80 [ 800.549648][ C1] ? kmem_cache_free+0x195/0x610 [ 800.549668][ C1] ? unlink_anon_vmas+0x2cc/0x670 [ 800.549689][ C1] ? free_pgtables+0x74c/0xa00 [ 800.549712][ C1] ? exit_mmap+0x449/0xb30 [ 800.549745][ C1] ? __mmput+0x118/0x430 [ 800.549776][ C1] ? exit_mm+0x168/0x220 [ 800.549802][ C1] ? do_exit+0x62e/0x2310 [ 800.549827][ C1] ? do_group_exit+0x21b/0x2d0 [ 800.549854][ C1] ? __x64_sys_exit_group+0x3f/0x40 [ 800.549882][ C1] ? x64_sys_call+0x2210/0x2210 [ 800.549913][ C1] ? do_syscall_64+0xe2/0xf80 [ 800.549935][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.549986][ C1] kasan_save_free_info+0x46/0x50 [ 800.550016][ C1] __kasan_slab_free+0x5c/0x80 [ 800.550039][ C1] kmem_cache_free+0x195/0x610 [ 800.550061][ C1] ? unlink_anon_vmas+0x2cc/0x670 [ 800.550080][ C1] ? __pfx___anon_vma_interval_tree_augment_rotate+0x10/0x10 [ 800.550112][ C1] unlink_anon_vmas+0x2cc/0x670 [ 800.550139][ C1] free_pgtables+0x74c/0xa00 [ 800.550169][ C1] ? __pfx_free_pgtables+0x10/0x10 [ 800.550198][ C1] ? __pfx_down_write+0x10/0x10 [ 800.550227][ C1] ? __mas_set_range+0x12f/0x3c0 [ 800.550249][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.550279][ C1] exit_mmap+0x449/0xb30 [ 800.550312][ C1] ? uprobe_clear_state+0x20f/0x290 [ 800.550340][ C1] ? __pfx_exit_mmap+0x10/0x10 [ 800.550372][ C1] ? __mutex_unlock_slowpath+0x1bd/0x7d0 [ 800.550406][ C1] ? __pfx_exit_aio+0x10/0x10 [ 800.550440][ C1] ? uprobe_clear_state+0x27c/0x290 [ 800.550464][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.550497][ C1] __mmput+0x118/0x430 [ 800.550532][ C1] exit_mm+0x168/0x220 [ 800.550562][ C1] do_exit+0x62e/0x2310 [ 800.550595][ C1] ? __pfx_do_exit+0x10/0x10 [ 800.550621][ C1] ? do_raw_spin_lock+0x12b/0x2f0 [ 800.550647][ C1] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.550679][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 800.550716][ C1] do_group_exit+0x21b/0x2d0 [ 800.550749][ C1] __x64_sys_exit_group+0x3f/0x40 [ 800.550777][ C1] x64_sys_call+0x2210/0x2210 [ 800.550808][ C1] do_syscall_64+0xe2/0xf80 [ 800.550831][ C1] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.550853][ C1] ? trace_irq_disable+0x37/0x100 [ 800.550879][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.550901][ C1] RIP: 0033:0x7fb0c8f986c5 [ 800.550920][ C1] Code: Unable to access opcode bytes at 0x7fb0c8f9869b. [ 800.550931][ C1] RSP: 002b:00007ffe58d09008 EFLAGS: 00000202 ORIG_RAX: 00000000000000e7 [ 800.550953][ C1] RAX: ffffffffffffffda RBX: 00007ffe58d09304 RCX: 00007fb0c8f986c5 [ 800.550969][ C1] RDX: 00000000000000e7 RSI: ffffffffffffff88 RDI: 0000000000000000 [ 800.550984][ C1] RBP: 0000000000000003 R08: 00007ffe58d09100 R09: 0000000000000002 [ 800.550998][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 800.551013][ C1] R13: 00007ffe58d09340 R14: 00007fb0c91a8000 R15: 000055cc61e09d98 [ 800.551041][ C1] [ 800.563808][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 800.563831][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT(full) [ 800.563864][ T32] Tainted: [L]=SOFTLOCKUP [ 800.563875][ T32] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026 [ 800.563891][ T32] Call Trace: [ 800.563902][ T32] [ 800.563914][ T32] vpanic+0x1e0/0x670 [ 800.563952][ T32] panic+0xc5/0xd0 [ 800.563983][ T32] ? __pfx_panic+0x10/0x10 [ 800.564013][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.564045][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.564074][ T32] ? preempt_schedule_thunk+0x16/0x30 [ 800.564120][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.564149][ T32] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 800.564192][ T32] watchdog+0xfda/0xfe0 [ 800.564233][ T32] ? watchdog+0x209/0xfe0 [ 800.564268][ T32] kthread+0x726/0x8b0 [ 800.564302][ T32] ? __pfx_watchdog+0x10/0x10 [ 800.564329][ T32] ? __pfx_kthread+0x10/0x10 [ 800.564356][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.564391][ T32] ? _raw_spin_unlock_irq+0x23/0x50 [ 800.564430][ T32] ? __pfx_kthread+0x10/0x10 [ 800.564461][ T32] ret_from_fork+0x51b/0xa40 [ 800.564504][ T32] ? __pfx_ret_from_fork+0x10/0x10 [ 800.564541][ T32] ? srso_alias_return_thunk+0x5/0xfbef5 [ 800.564570][ T32] ? __switch_to+0xc82/0x1410 [ 800.564610][ T32] ? __pfx_kthread+0x10/0x10 [ 800.564641][ T32] ret_from_fork_asm+0x1a/0x30 [ 800.564694][ T32] [ 801.200599][ T32] Kernel Offset: disabled [ 801.204903][ T32] Rebooting in 86400 seconds..